CN109674129A - Collapsible helmet - Google Patents
Collapsible helmet Download PDFInfo
- Publication number
- CN109674129A CN109674129A CN201910059593.1A CN201910059593A CN109674129A CN 109674129 A CN109674129 A CN 109674129A CN 201910059593 A CN201910059593 A CN 201910059593A CN 109674129 A CN109674129 A CN 109674129A
- Authority
- CN
- China
- Prior art keywords
- bulge
- vertex
- interconnecting piece
- straight line
- connecting portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/32—Collapsible helmets; Helmets made of separable parts ; Helmets with movable parts, e.g. adjustable
- A42B3/322—Collapsible helmets
Abstract
Embodiment of the present invention discloses a kind of Collapsible helmet, including multiple bulge-structures, and multiple bulge-structures are fixedly connected sequentially to form the Collapsible helmet along the first straight line and second straight line, and the first straight line and the second straight line are mutually perpendicular to；Multiple bulge-structures can be extended into simultaneously the Collapsible helmet with curved-surface structure along the first straight line and the second straight line；Multiple bulge-structures can be shrunk to simultaneously the Collapsible helmet of planar structure along the first straight line and the second straight line.By the way that several bulge-structures are arranged on Collapsible helmet, and multiple bulge-structures can be shrunk to simultaneously the Collapsible helmet of planar structure along the first straight line and the second straight line, the Collapsible helmet can be punctured into lesser volume, it is easy to use convenient for storage.
Description
Technical field
The present embodiments relate to helmet technical fields, more particularly to a kind of Collapsible helmet.
Background technique
Bicycle helmet is a protective gear of cyclist's wearing, for preventing head injuries.Present many is ridden
Vehicle person selects without using the helmet and therefore jeopardizes inherently safe.Statistical data is shown, in most of bicycle accidents, head by
Wound is the most serious, and wearing bicycle helmet makes the risk of head injuries reduce about 85%.Therefore in any possible manner
It is constructive for promoting bicycle helmet.
But inventor is in the implementation of the present invention, there are following technical problems for the discovery prior art: now many
Cyclist's selection is that the existing helmet is bulky and is difficult to store without using the main reason for helmet, inconvenient for use.
Summary of the invention
The embodiment of the present invention mainly solves bulky in the existing helmet and is difficult to store, and technology inconvenient for use is asked
Topic.
In order to solve the above technical problems, the technical solution that embodiment of the present invention uses is: providing a kind of foldable
The helmet, comprising: multiple bulge-structures, multiple bulge-structures are fixedly connected sequentially shape along the first straight line and second straight line
At the Collapsible helmet, the first straight line and the second straight line are mutually perpendicular to；
Multiple bulge-structures can be extended into curved-surface structure simultaneously along the first straight line and the second straight line
The Collapsible helmet；
Multiple bulge-structures can be shrunk to simultaneously planar structure along the first straight line and the second straight line
The Collapsible helmet.
Optionally, the Collapsible helmet further includes multiple interconnecting pieces, and it is adjacent that each interconnecting piece is set to every two
The bulge-structure between；
Multiple interconnecting pieces can be stretched or be shunk along first straight line or second straight line direction, every two adjacent institute
It states bulge-structure and is stretched or shunk using the interconnecting piece.
Optionally, each bulge-structure is hollow tetragonal body.
Optionally, multiple interconnecting pieces include first connecting portion, second connecting portion, third interconnecting piece and the 4th connection
Portion；
Each bulge-structure includes the first side set gradually, second side, third side and the 4th side；
The first side of each bulge-structure with along the third side of the adjacent another bulge-structure of first straight line it
Between be equipped with the first connecting portion；
The second side of each bulge-structure with along the 4th side of the adjacent another bulge-structure of second straight line it
Between be equipped with the second connecting portion；
The third side of each bulge-structure and the first side along the adjacent another bulge-structure of first straight line it
Between be equipped with the third interconnecting piece；
4th side of each bulge-structure and the second side along the adjacent another bulge-structure of second straight line it
Between be equipped with the 4th interconnecting piece.
Optionally, each bulge-structure is successively set on first side, second side, third side and the 4th side
There are the first vertex, the second vertex, third vertex, the 4th vertex, the 5th vertex, the 6th vertex, the 7th vertex and the 8th vertex；
The first connecting portion, second connecting portion, third interconnecting piece and the 4th interconnecting piece include the first outer broken line, first
Broken line in interior broken line and second；
One end of the outer broken line of the first of the first connecting portion is connected to the first vertex and the phase of each bulge-structure
5th vertex of an adjacent bulge-structure；
One end of the outer broken line of the first of the second connecting portion is connected to third vertex and the phase of each bulge-structure
7th vertex of an adjacent bulge-structure；
One end of first outer broken line of the third interconnecting piece is connected to the 5th vertex and the phase of each bulge-structure
First vertex of an adjacent bulge-structure；
One end of first outer broken line of the 4th interconnecting piece is connected to the 7th vertex and the phase of each bulge-structure
The third vertex of an adjacent bulge-structure；
The Collapsible helmet can be shunk or be stretched using the first outer broken line of each interconnecting piece.
Optionally, one end of broken line is connected to each bulge-structure in the first of the first connecting portion second pushes up
5th vertex of point and an adjacent bulge-structure；
One end of broken line is connected to the 4th vertex and the phase of each bulge-structure in the first of the second connecting portion
7th vertex of an adjacent bulge-structure；
One end of broken line is connected to the 6th vertex and the phase of each bulge-structure in the first of the third interconnecting piece
First vertex of an adjacent bulge-structure；
One end of broken line is connected to the 8th vertex and the phase of each bulge-structure in the first of 4th interconnecting piece
The third vertex of an adjacent bulge-structure；
The Collapsible helmet can be shunk or be stretched using broken line in the first of each interconnecting piece.
Optionally, one end of broken line is connected to each bulge-structure in the second of the first connecting portion first pushes up
6th vertex of point and an adjacent bulge-structure；
One end of broken line is connected to third vertex and the phase of each bulge-structure in the second of the second connecting portion
8th vertex of an adjacent bulge-structure；
One end of broken line is connected to the 5th vertex and the phase of each bulge-structure in the second of the third interconnecting piece
Second vertex of an adjacent bulge-structure；
One end of broken line is connected to the 7th vertex and the phase of each bulge-structure in the second of 4th interconnecting piece
4th vertex of an adjacent bulge-structure；
The Collapsible helmet can be shunk or be stretched using broken line in the second of each interconnecting piece.
Optionally, when the Collapsible helmet is in contraction state, the first outer broken line of each interconnecting piece, in first
Broken line, broken line is generally aligned in the same plane in second；
When the Collapsible helmet is in extended state, the first outer broken line of each interconnecting piece, broken line, in first
Broken line is not generally aligned in the same plane in two.
Optionally, when the Collapsible helmet is shunk, the first connecting portion and the third interconnecting piece are described in
First straight line is shunk simultaneously；
When the Collapsible helmet is shunk, the second connecting portion and the 4th interconnecting piece are along the second straight line
It shrinks simultaneously；
When the Collapsible helmet is shunk, the first connecting portion, the second connecting portion, the third interconnecting piece
It is shunk simultaneously along the first straight line or the second straight line simultaneously respectively with the 4th interconnecting piece；
When the Collapsible helmet is stretched, the first connecting portion and the third interconnecting piece are along the first straight line
It stretches simultaneously；
When the Collapsible helmet is stretched, the second connecting portion and the 4th interconnecting piece are along the second straight line
It stretches simultaneously；
When the Collapsible helmet is shunk, the first connecting portion, the second connecting portion, the third interconnecting piece
It is stretched simultaneously along the first straight line or the second straight line simultaneously respectively with the 4th interconnecting piece.
Optionally, the material of the Collapsible helmet is the epoxy resin for adding glass.
The beneficial effect of the embodiment of the present invention is: being in contrast to the prior art, the foldable head of the embodiment of the present invention
Helmet includes multiple bulge-structures, and multiple bulge-structures are fixedly connected sequentially to form institute along the first straight line and second straight line
Collapsible helmet is stated, the first straight line and the second straight line are mutually perpendicular to；Multiple bulge-structures can be along described first
Straight line and the second straight line are extended into the Collapsible helmet with curved-surface structure simultaneously；Multiple bulge-structures can edge
The first straight line and the second straight line are shrunk to the Collapsible helmet of planar structure simultaneously.By in foldable head
Several bulge-structures are set on helmet, and multiple bulge-structures can be shunk simultaneously along the first straight line and the second straight line
At the Collapsible helmet for having planar structure, the Collapsible helmet can be punctured into lesser volume, convenient for storage, used
It is convenient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the Collapsible helmet in some embodiments of the invention；
Fig. 2 is the structural schematic diagram of another angle of Collapsible helmet shown in Fig. 1.
Specific embodiment
The application in order to facilitate understanding is in the following with reference to the drawings and specific embodiments described in detail the application.
It should be noted that be expressed " being fixed on " another element when element, it can directly on the other element or therebetween
There may be one or more elements placed in the middle.When an element is expressed " connection " another element, it, which can be, directly connects
It is connected to another element or there may be one or more elements placed in the middle therebetween.Term used in this specification is " vertical
", " horizontal ", "left", "right", "inner", "outside" and similar statement for illustrative purposes only, and only expression is real
Positional relationship in matter, such as " vertical ", if certain positional relationship is because for the sake of realizing certain purpose and non-critical
Vertically, but substantially vertical, or vertical characteristic is utilized, then belong to described in this specification " vertical " scope.
Unless otherwise defined, technical and scientific term all used in this specification is led with the technology for belonging to the application
The normally understood meaning of the technical staff in domain is identical.It is specific that term used in the description of the present application is intended merely to description
The purpose of ground embodiment is not intended to limitation the application.Term "and/or" used in this specification includes one or more phases
Any and all combinations of the listed item of pass.
In addition, as long as technical characteristic involved in the application difference embodiment disclosed below is not constituted each other
Conflict can be combined with each other.
The Collapsible helmet 10 includes multiple bulge-structures 12 and multiple interconnecting pieces, and multiple bulge-structures 12 are along institute
It states first straight line L1 and second straight line L2 to be fixedly connected sequentially to form the Collapsible helmet 10, the first straight line L1 and described
Second straight line L2 is mutually perpendicular to；Each interconnecting piece is set between the every two adjacent bulge-structure 12.
Multiple bulge-structures 12 can be extended into simultaneously along the first straight line L1 and second straight line L2 has song
The Collapsible helmet 10 of face structure；
Multiple bulge-structures 12 can be shrunk to simultaneously plane along the first straight line L1 and second straight line L2
The Collapsible helmet 10 of structure.
Multiple interconnecting pieces can be stretched or be shunk along first straight line L1 or the direction second straight line L2, and every two is adjacent
The bulge-structure 12 stretched or shunk using the interconnecting piece.
Each bulge-structure 12 is hollow tetragonal body.Each bulge-structure 12 includes the set gradually
One side 122, second side 124, third side 126 and the 4th side 128；Each bulge-structure 12 is in first side
122, the first vertex 12a, the second vertex 12b, are successively arranged on second side 124, third side 126 and the 4th side 128
Three vertex 12c, the 4th vertex 12d, the 5th vertex 12e, the 6th vertex (figure does not indicate), the 7th vertex 12g and the 8th vertex (figure
It does not indicate).
In the present embodiment, multiple interconnecting pieces include first connecting portion 13, second connecting portion 15, third interconnecting piece 17
With the 4th interconnecting piece 19.
The first side 122 of each bulge-structure 12 with along the of the adjacent another bulge-structure 12 of first straight line L1
First connecting portion 13 is equipped between three sides 126；The second side 124 of each bulge-structure 12 and along second straight line L2 phase
Second connecting portion 15 is equipped between 4th side 128 of adjacent another bulge-structure 12；The third of each bulge-structure 12
Side 126 and between the first side 122 of first straight line L1 adjacent another bulge-structure 12 be equipped with third interconnecting piece 17；Often
4th side 128 of a bulge-structure 12 and the second side 124 along the adjacent another bulge-structure 12 of second straight line L2
Between be equipped with the 4th interconnecting piece 19.
The first connecting portion 13, second connecting portion 15, third interconnecting piece 17 and the 4th interconnecting piece 19 include outside first
Broken line, broken line in broken line and second in first；
One end of the outer broken line 132 of the first of the first connecting portion 13 is connected to the first top of each bulge-structure 12
The 5th vertex 12e of point 12a and adjacent one bulge-structure 12；The outer broken line 152 of the first of the second connecting portion 15
One end be connected to each bulge-structure 12 third vertex 12c and an adjacent bulge-structure 12 the 7th top
Point 12g；One end of the outer broken line 172 of the first of the third interconnecting piece 17 is connected to the 5th vertex of each bulge-structure 12
The first vertex 12a of 12e and adjacent one bulge-structure 12；First outer broken line 192 of the 4th interconnecting piece 19
One end is connected to the 7th vertex 12g of each bulge-structure 12 and the third vertex of an adjacent bulge-structure 12
12c；The Collapsible helmet 10 can be shunk or be stretched using the first outer broken line of each interconnecting piece.
One end of broken line 134 is connected to the second top of each bulge-structure 12 in the first of the first connecting portion 13
The 5th vertex 12e of point 12b and adjacent one bulge-structure 12；Broken line 154 in the first of the second connecting portion 15
One end be connected to each bulge-structure 12 the 4th vertex 12d and an adjacent bulge-structure 12 the 7th top
Point 12g；One end of broken line 174 is connected to the 6th vertex of each bulge-structure 12 in the first of the third interconnecting piece 17
First vertex 12a of (figure does not indicate) and an adjacent bulge-structure 12；First infolding of the 4th interconnecting piece 19
One end of line 194 is connected to the 8th vertex (figure does not indicate) of each bulge-structure 12 and adjacent one protrusion is tied
The third vertex 12c of structure 12；The Collapsible helmet 10 can carry out shrinking using broken line in the first of each interconnecting piece or
Stretching, extension.
One end of broken line 136 is connected to the first top of each bulge-structure 12 in the second of the first connecting portion 13
The 6th vertex of point 12a and adjacent one bulge-structure 12 (figure does not indicate)；In the second of the second connecting portion 15
One end of broken line 156 is connected to the third vertex 12c and an adjacent bulge-structure 12 of each bulge-structure 12
The 8th vertex (figure do not indicate)；One end of broken line 176 is connected to each protrusion in the second of the third interconnecting piece 17
The second vertex 12b of 5th vertex 12e of structure 12 and an adjacent bulge-structure 12；4th interconnecting piece 19
In second one end of broken line 196 be connected to each bulge-structure 12 the 7th vertex 12g and an adjacent protrusion
4th vertex 12d of structure 12；The Collapsible helmet 10 can be shunk using broken line in the second of each interconnecting piece
Or stretching, extension.
When the Collapsible helmet 10 is in contraction state, the first outer broken line of each interconnecting piece, broken line in first,
Broken line is generally aligned in the same plane in second；
When the Collapsible helmet 10 is in extended state, the first outer broken line of each interconnecting piece, broken line in first,
Broken line is not generally aligned in the same plane in second.
When the Collapsible helmet 10 is shunk, the first connecting portion 13,17 straight line of third interconnecting piece and described the
Two interconnecting pieces 15, the 4th interconnecting piece 19 are shunk along the first straight line L1 and the second straight line L2 simultaneously respectively；
When the Collapsible helmet 10 is stretched, the first connecting portion 13,17 straight line of third interconnecting piece and described the
Two interconnecting pieces 15, the 4th interconnecting piece 19 are stretched along the first straight line L1 and the second straight line L2 simultaneously respectively.
Each 12 making material of the bulge-structure is plus the epoxy resin of glass, epoxy resin itself provides certain tough
Property, guarantee the absorption of Impact energy, while glass increases the rigidity of material, the broken of material can be prevented.
Each bulge-structure 12 is hollow structure, and when colliding, the hollow structure can provide buffering and make
With the better safety for protecting user.
In some embodiments, each 12 surface of the bulge-structure offers several air holes, makes the foldable head
Helmet 10 has good gas permeability, keeps wearer more comfortable.
In some embodiments, the Collapsible helmet 10 further includes two side helmets, and multiple bulge-structures 12 are along institute
First straight line L1 and second straight line L2 is stated to be fixedly connected sequentially to be formed with curved-surface structure as folding band, two side helmet edges
First direction is set to the two sides for folding band, and it is stronger that the side helmet can be such that the Collapsible helmet 10 wears.
It is equipped with a cingulum below two side helmets, when using the Collapsible helmet 10, positive can mutually be buckled in pendant
At the chin of wearer, wear the Collapsible helmet 10 stronger.It, can be anti-by cingulum when folding the Collapsible helmet 10
It is engaged to around two side helmets, is capable of fixing two side helmets, it is made to keep folded state.The side helmet is polymeric material
Material is made, and impact resistance is strong.
In some embodiments, two side helmet surfaces offer several air holes, make the Collapsible helmet 10
With good gas permeability, keep wearer more comfortable.
In some embodiments, two side helmet inner surfaces offer a groove, and the groove can accommodate the pendant
The ear of wearer is not easy to oppress ear when wearer wears the Collapsible helmet 10 for a long time, improves wearer
Usage experience.
In some embodiments, the Collapsible helmet 10 further includes two gear helmets, and two gear helmets are respectively along second
Direction is set to several folding units and is fixedly connected sequentially to form the two sides with curved-surface structure, and two gear helmets can divide
It Bao Hu not the face of wearer and the safety at brain rear portion.
In some embodiments, multiple bulge-structures 12 are fixedly connected sequentially to be formed on the inner wall with curved-surface structure
Equipped with contact surface, the contact surface is flat plane, and the contact surface can provide comfortable contact surface to wearer.
The beneficial effect of the embodiment of the present invention is: being in contrast to the prior art, being different from for the embodiment of the present invention is existing
There is the case where technology, the Collapsible helmet of the embodiment of the present invention includes multiple bulge-structures, and multiple bulge-structures are described in
First straight line and second straight line are fixedly connected sequentially to form the Collapsible helmet, the first straight line and the second straight line phase
It is mutually vertical；Multiple bulge-structures can be extended into curved-surface structure simultaneously along the first straight line and the second straight line
The Collapsible helmet；Multiple bulge-structures can be shrunk to simultaneously plane along the first straight line and the second straight line
The Collapsible helmet of structure.By the way that multiple bulge-structures are arranged on Collapsible helmet, and multiple bulge-structures can
It is shrunk to the Collapsible helmet of planar structure simultaneously along the first straight line and the second straight line, can be rolled over by described in
The folded helmet is punctured into lesser volume, easy to use convenient for storage.
It should be noted that preferable embodiment of the invention is given in specification and its attached drawing of the invention, but
It is that the present invention can be realized by many different forms, however it is not limited to embodiment described in this specification, these realities
Mode is applied not as the additional limitation to the content of present invention, the purpose of providing these embodiments is that making in disclosure of the invention
The understanding of appearance is more thorough and comprehensive.Also, above-mentioned each technical characteristic continues to be combined with each other, and forms the various realities not being enumerated above
Mode is applied, the range of description of the invention record is accordingly to be regarded as；Further, for those of ordinary skills, Ke Yigen
It is improved or converted according to above description, and all these modifications and variations all should belong to the protection of appended claims of the present invention
Range.
Claims (10)
1. a kind of Collapsible helmet characterized by comprising
Multiple bulge-structures, multiple bulge-structures be fixedly connected sequentially along the first straight line and second straight line to be formed it is described
Collapsible helmet, the first straight line and the second straight line are mutually perpendicular to；
Multiple bulge-structures can be extended into simultaneously the institute with curved-surface structure along the first straight line and the second straight line
State Collapsible helmet；
Multiple bulge-structures can be shrunk to described in planar structure simultaneously along the first straight line and the second straight line
Collapsible helmet.
2. Collapsible helmet according to claim 1, which is characterized in that
The Collapsible helmet further includes multiple interconnecting pieces, and each interconnecting piece is set to the every two adjacent protrusion knot
Between structure；
Multiple interconnecting pieces can be stretched or be shunk along the first straight line or the second straight line direction, and every two is adjacent
The bulge-structure stretched or shunk using the interconnecting piece.
3. Collapsible helmet according to claim 2, which is characterized in that
Each bulge-structure is hollow tetragonal body.
4. Collapsible helmet according to claim 3, which is characterized in that
Multiple interconnecting pieces include first connecting portion, second connecting portion, third interconnecting piece and the 4th interconnecting piece；
Each bulge-structure includes the first side set gradually, second side, third side and the 4th side；
The first side of each bulge-structure and the institute along the adjacent another bulge-structure of the first straight line
It states and is equipped with the first connecting portion between third side；
The second side of each bulge-structure and the institute along the adjacent another bulge-structure of the second straight line
It states and is equipped with the second connecting portion between the 4th side；
The third side of each bulge-structure and the institute along the adjacent another bulge-structure of the first straight line
It states and is equipped with the third interconnecting piece between first side；
The 4th side of each bulge-structure and the institute along the adjacent another bulge-structure of the second straight line
It states and is equipped with the 4th interconnecting piece between second side.
5. Collapsible helmet according to claim 4, which is characterized in that
Each bulge-structure is on the first side, the second side, the third side and the 4th side
It is successively arranged the first vertex, the second vertex, third vertex, the 4th vertex, the 5th vertex, the 6th vertex, the 7th vertex and the 8th
Vertex；
The first connecting portion, the second connecting portion, the third interconnecting piece and the 4th interconnecting piece include outside first
Broken line, broken line in broken line and second in first；
One end of described first outer broken line of the first connecting portion is connected to first vertex of each bulge-structure
With the 5th vertex of an adjacent bulge-structure；
One end of described first outer broken line of the second connecting portion is connected to the third vertex of each bulge-structure
With the 7th vertex of an adjacent bulge-structure；
One end of described first outer broken line of the third interconnecting piece is connected to the 5th vertex of each bulge-structure
With first vertex of an adjacent bulge-structure；
One end of described first outer broken line of the 4th interconnecting piece is connected to the 7th vertex of each bulge-structure
With the third vertex of an adjacent bulge-structure；
The Collapsible helmet can be shunk or be stretched using the described first outer broken line of each interconnecting piece.
6. Collapsible helmet according to claim 5, which is characterized in that
One end of broken line is connected to second vertex of each bulge-structure in described the first of the first connecting portion
With the 5th vertex of an adjacent bulge-structure；
One end of broken line is connected to the 4th vertex of each bulge-structure in described the first of the second connecting portion
With the 7th vertex of an adjacent bulge-structure；
One end of broken line is connected to the 6th vertex of each bulge-structure in described the first of the third interconnecting piece
With first vertex of an adjacent bulge-structure；
One end of broken line is connected to the 8th vertex of each bulge-structure in described the first of 4th interconnecting piece
With the third vertex of an adjacent bulge-structure；
The Collapsible helmet can be shunk or be stretched using broken line in described the first of each interconnecting piece.
7. Collapsible helmet according to claim 5, which is characterized in that
One end of broken line is connected to first vertex of each bulge-structure in described the second of the first connecting portion
With the 6th vertex of an adjacent bulge-structure；
One end of broken line is connected to the third vertex of each bulge-structure in described the second of the second connecting portion
With the 8th vertex of an adjacent bulge-structure；
One end of broken line is connected to the 5th vertex of each bulge-structure in described the second of the third interconnecting piece
With second vertex of an adjacent bulge-structure；
One end of broken line is connected to the 7th vertex of each bulge-structure in described the second of 4th interconnecting piece
With the 4th vertex of an adjacent bulge-structure；
The Collapsible helmet can be shunk or be stretched using broken line in described the second of each interconnecting piece.
8. very according to the Collapsible helmet described in claim 5, which is characterized in that
When the Collapsible helmet is in contraction state, the described first outer broken line of each interconnecting piece, first infolding
Line, broken line is generally aligned in the same plane in described second；
When the Collapsible helmet is in extended state, the described first outer broken line of each interconnecting piece, first infolding
Line, broken line is not generally aligned in the same plane in described second.
9. Collapsible helmet according to claim 4, which is characterized in that
When the Collapsible helmet is shunk, the first connecting portion and the third interconnecting piece along the first straight line simultaneously
It shrinks；
When the Collapsible helmet is shunk, the second connecting portion and the 4th interconnecting piece along the second straight line simultaneously
It shrinks；
When the Collapsible helmet is shunk, the first connecting portion, the second connecting portion, the third interconnecting piece and institute
The 4th interconnecting piece is stated along the first straight line or the second straight line while to shrink simultaneously respectively；
When the Collapsible helmet is stretched, the first connecting portion and the third interconnecting piece along the first straight line simultaneously
Stretching, extension；
When the Collapsible helmet is stretched, the second connecting portion and the 4th interconnecting piece along the second straight line simultaneously
Stretching, extension；
When the Collapsible helmet is shunk, the first connecting portion, the second connecting portion, the third interconnecting piece and institute
The 4th interconnecting piece is stated along the first straight line or the second straight line while to stretch simultaneously respectively.
10. -9 described in any item Collapsible helmets according to claim 1, which is characterized in that
The material of the Collapsible helmet is the epoxy resin for adding glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910059593.1A CN109674129B (en) | 2019-01-22 | 2019-01-22 | foldable helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910059593.1A CN109674129B (en) | 2019-01-22 | 2019-01-22 | foldable helmet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109674129A true CN109674129A (en) | 2019-04-26 |
| CN109674129B CN109674129B (en) | 2023-09-01 |
Family
ID=66192478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910059593.1A Active CN109674129B (en) | 2019-01-22 | 2019-01-22 | foldable helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109674129B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110731569A (en) * | 2019-11-06 | 2020-01-31 | 上海乾动新能源科技有限公司 | Foldable helmet |
| WO2021253776A1 (en) * | 2020-06-17 | 2021-12-23 | 深圳创维－Rgb电子有限公司 | Bendable television |
Citations (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2079161A (en) * | 1980-07-03 | 1982-01-20 | Racal Safety Ltd | Filtering facepiece |
| CN2211725Y (en) * | 1994-08-31 | 1995-11-08 | 江树德 | Folding cap |
| KR200254484Y1 (en) * | 2001-08-10 | 2001-11-24 | 옥윤선 | Folding type cap |
| JP3085672U (en) * | 2001-10-29 | 2002-05-17 | 志傑 張 | Corner protection material structure for packaging of multi-dimensional three-dimensional extension molding |
| JP2003128041A (en) * | 2001-10-19 | 2003-05-08 | Taketoshi Nojima | Cylindrical folding structure |
| KR200390272Y1 (en) * | 2005-04-15 | 2005-07-22 | 경기관광공사 | Folding type hat |
| JP2005256191A (en) * | 2004-03-09 | 2005-09-22 | Kentaro Ishihara | Extensible structure and tube produced by using the same |
| CN1878661A (en) * | 2003-11-20 | 2006-12-13 | 空中客车公司 | Method for curvilinear folded structure production |
| JP3129878U (en) * | 2006-12-18 | 2007-03-08 | 株式会社布 | bag |
| WO2010005045A1 (en) * | 2008-07-09 | 2010-01-14 | Hiroshige Hatsunori | Thin microphone and helmet with microphone |
| CN102605889A (en) * | 2012-03-08 | 2012-07-25 | 东南大学 | Cable rod type retractable roof structure |
| CN104097352A (en) * | 2014-06-24 | 2014-10-15 | 李平 | 30-degree regularly-triangular pyramid combination ball |
| CN104432928A (en) * | 2013-09-18 | 2015-03-25 | 方端 | Foldable helmet |
| JP2015061956A (en) * | 2013-08-19 | 2015-04-02 | 東洋物産工業株式会社 | Folding helmet |
| CN104763772A (en) * | 2015-03-31 | 2015-07-08 | 华南理工大学 | Buffering and energy absorbing structure |
| KR20150113232A (en) * | 2014-03-27 | 2015-10-08 | 강릉원주대학교산학협력단 | Foldable helmet |
| CN105451619A (en) * | 2013-08-09 | 2016-03-30 | 阿姆德罗有限公司 | Collapsible article |
| CN105804250A (en) * | 2016-05-16 | 2016-07-27 | 河南大学 | Fold line type single-layered cylindrical latticed shell structure |
| JP5981631B1 (en) * | 2015-12-22 | 2016-08-31 | 順愛 藤本 | Folding structure that can fold sheet and protective cover made of folding structure that can fold sheet |
| JP2016204803A (en) * | 2015-04-20 | 2016-12-08 | 修一 藤田 | Rolled/foldable helmet |
| CN106284803A (en) * | 2016-09-09 | 2017-01-04 | 东南大学 | A kind of deployable cylindrical reticulated shell structure with four pieces of rigid plate folding unit |
| CN205866064U (en) * | 2016-08-04 | 2017-01-11 | 北京科利爱尔科技有限责任公司 | Planar three -dimensional gauze mask support and have three -dimensional gauze mask of planar three -dimensional gauze mask support |
| CN106418802A (en) * | 2016-10-24 | 2017-02-22 | 北京爱莫生健康科技有限公司 | Foldable comfortable mask |
| WO2017042464A1 (en) * | 2015-09-10 | 2017-03-16 | Decathlon | Shock absorber device |
| CN106954910A (en) * | 2017-04-25 | 2017-07-18 | 费钧 | The spherical deployed configuration and its manufacture method of the tapered reticulate body of 3 D stereo |
| KR20180028295A (en) * | 2016-09-08 | 2018-03-16 | 한밭대학교 산학협력단 | Protection Helmet |
| CN107811347A (en) * | 2016-09-13 | 2018-03-20 | 梅姆布拉恩安全解决方案公司 | Can automatic vending the folding-type bicycle helmet method and system |
| CN108391889A (en) * | 2018-05-16 | 2018-08-14 | 晒玛实业（深圳）有限公司 | Foldable safety head protector |
| US20180242675A1 (en) * | 2017-02-21 | 2018-08-30 | Pembroke Bow Limited | Helmet |
-
2019
- 2019-01-22 CN CN201910059593.1A patent/CN109674129B/en active Active
Patent Citations (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2079161A (en) * | 1980-07-03 | 1982-01-20 | Racal Safety Ltd | Filtering facepiece |
| CN2211725Y (en) * | 1994-08-31 | 1995-11-08 | 江树德 | Folding cap |
| KR200254484Y1 (en) * | 2001-08-10 | 2001-11-24 | 옥윤선 | Folding type cap |
| JP2003128041A (en) * | 2001-10-19 | 2003-05-08 | Taketoshi Nojima | Cylindrical folding structure |
| JP3085672U (en) * | 2001-10-29 | 2002-05-17 | 志傑 張 | Corner protection material structure for packaging of multi-dimensional three-dimensional extension molding |
| CN1878661A (en) * | 2003-11-20 | 2006-12-13 | 空中客车公司 | Method for curvilinear folded structure production |
| JP2005256191A (en) * | 2004-03-09 | 2005-09-22 | Kentaro Ishihara | Extensible structure and tube produced by using the same |
| KR200390272Y1 (en) * | 2005-04-15 | 2005-07-22 | 경기관광공사 | Folding type hat |
| JP3129878U (en) * | 2006-12-18 | 2007-03-08 | 株式会社布 | bag |
| WO2010005045A1 (en) * | 2008-07-09 | 2010-01-14 | Hiroshige Hatsunori | Thin microphone and helmet with microphone |
| CN102605889A (en) * | 2012-03-08 | 2012-07-25 | 东南大学 | Cable rod type retractable roof structure |
| CN105451619A (en) * | 2013-08-09 | 2016-03-30 | 阿姆德罗有限公司 | Collapsible article |
| JP2015061956A (en) * | 2013-08-19 | 2015-04-02 | 東洋物産工業株式会社 | Folding helmet |
| CN104432928A (en) * | 2013-09-18 | 2015-03-25 | 方端 | Foldable helmet |
| KR20150113232A (en) * | 2014-03-27 | 2015-10-08 | 강릉원주대학교산학협력단 | Foldable helmet |
| CN104097352A (en) * | 2014-06-24 | 2014-10-15 | 李平 | 30-degree regularly-triangular pyramid combination ball |
| CN104763772A (en) * | 2015-03-31 | 2015-07-08 | 华南理工大学 | Buffering and energy absorbing structure |
| JP2016204803A (en) * | 2015-04-20 | 2016-12-08 | 修一 藤田 | Rolled/foldable helmet |
| WO2017042464A1 (en) * | 2015-09-10 | 2017-03-16 | Decathlon | Shock absorber device |
| JP5981631B1 (en) * | 2015-12-22 | 2016-08-31 | 順愛 藤本 | Folding structure that can fold sheet and protective cover made of folding structure that can fold sheet |
| CN105804250A (en) * | 2016-05-16 | 2016-07-27 | 河南大学 | Fold line type single-layered cylindrical latticed shell structure |
| CN205866064U (en) * | 2016-08-04 | 2017-01-11 | 北京科利爱尔科技有限责任公司 | Planar three -dimensional gauze mask support and have three -dimensional gauze mask of planar three -dimensional gauze mask support |
| KR20180028295A (en) * | 2016-09-08 | 2018-03-16 | 한밭대학교 산학협력단 | Protection Helmet |
| CN106284803A (en) * | 2016-09-09 | 2017-01-04 | 东南大学 | A kind of deployable cylindrical reticulated shell structure with four pieces of rigid plate folding unit |
| CN107811347A (en) * | 2016-09-13 | 2018-03-20 | 梅姆布拉恩安全解决方案公司 | Can automatic vending the folding-type bicycle helmet method and system |
| CN106418802A (en) * | 2016-10-24 | 2017-02-22 | 北京爱莫生健康科技有限公司 | Foldable comfortable mask |
| US20180242675A1 (en) * | 2017-02-21 | 2018-08-30 | Pembroke Bow Limited | Helmet |
| CN106954910A (en) * | 2017-04-25 | 2017-07-18 | 费钧 | The spherical deployed configuration and its manufacture method of the tapered reticulate body of 3 D stereo |
| CN108391889A (en) * | 2018-05-16 | 2018-08-14 | 晒玛实业（深圳）有限公司 | Foldable safety head protector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110731569A (en) * | 2019-11-06 | 2020-01-31 | 上海乾动新能源科技有限公司 | Foldable helmet |
| WO2021253776A1 (en) * | 2020-06-17 | 2021-12-23 | 深圳创维－Rgb电子有限公司 | Bendable television |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109674129B (en) | 2023-09-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9867416B2 (en) | Collapsible helmet | |
| CN107427098A (en) | Collapsible helmet | |
| CN109674129A (en) | Collapsible helmet | |
| US6804831B2 (en) | Collapsible headgear | |
| CN104432928A (en) | Foldable helmet | |
| CN109691723A (en) | Collapsible helmet | |
| US3014220A (en) | Headdress frame | |
| CN109674128A (en) | Collapsible helmet | |
| CN210329506U (en) | Foldable helmet | |
| JP2010185147A (en) | Housing type helmet | |
| CN210299700U (en) | Foldable helmet | |
| CN109645616A (en) | Collapsible helmet | |
| CN210299701U (en) | Foldable helmet | |
| CN210184637U (en) | Foldable helmet | |
| CN106388167B (en) | A kind of panorama type bubbletop | |
| CN206880171U (en) | A kind of adjustable helmet | |
| CN208208346U (en) | A kind of inflation cover | |
| CN108922578A (en) | A kind of inflation cover | |
| KR102529624B1 (en) | Helmet with changeable design | |
| KR102640577B1 (en) | Foldable & Portable Helmet for Shared Personal Mobility | |
| CN204444397U (en) | A kind of safety cap | |
| CN106805332A (en) | A kind of bike riding gloves | |
| JP6596128B1 (en) | Protective head covering | |
| CN208585072U (en) | A kind of novel cover | |
| CN209595033U (en) | A kind of novel gravity is from the modeling personal knapsack of waist support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |