CN206510873U - A kind of low-speed electronic automobile front anti-collision boom device - Google Patents
A kind of low-speed electronic automobile front anti-collision boom device Download PDFInfo
- Publication number
- CN206510873U CN206510873U CN201621228110.4U CN201621228110U CN206510873U CN 206510873 U CN206510873 U CN 206510873U CN 201621228110 U CN201621228110 U CN 201621228110U CN 206510873 U CN206510873 U CN 206510873U
- Authority
- CN
- China
- Prior art keywords
- energy
- absorption box
- connecting rod
- baffle plate
- buffering frame
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of low-speed electronic automobile front anti-collision boom device, including baffle plate, buffering frame and energy-absorption box, the baffle plate right lateral surface is fixedly connected with the right side of connecting rod, baffle plate and is provided with buffering frame, and connecting rod right end extends to buffering inframe；The connecting rod right lateral surface is fixedly connected with beam；The portion outboard that the connecting rod is located between baffle plate and buffering frame is arranged with spring；Energy-absorption box is provided with the right side of the buffering frame, crumple pipe is fixedly connected between buffering frame right sidewall upper and lower ends and energy-absorption box and buffering frame is connected by piston rod with energy-absorption box；The piston rod is extended in energy-absorption box and end is fixedly connected with piston；Both sides side wall is provided with relief hole above and below the energy-absorption box.The anticollision boom device buffers efficiency high, effectively reduces the impact of automobile, and the device effectively can discharge the energy of shock, prevent automobile from being damaged by more serious shock, substantially increase the usage safety performance of automobile.
Description
Technical field
The utility model is related to auto parts machinery field, specifically a kind of low-speed electronic automobile front anti-collision boom device.
Background technology
With China economy develop rapidly and people's living standard continuous improvement, automobile holds rate per capita for China
More and more higher, but the incidence of China's motor-vehicle accident is also being continuously increased, and the number of life is lost in annual motor-vehicle accident
It is being continuously increased, the security performance improved in vehicle traveling process is particularly important.
Automobile front anti-collision boom device is as a kind of a kind of accessory for protecting automobile to protect against collision, in auto parts machinery field
Middle application is more and more extensive, and existing front anticollision beam of automobile apparatus structure is simple, and function is single, when being collided between automobile,
Front anti-collision beam quickly reduces the stroke speed of automobile, causes that Impact energy is larger therewith, when the Impact energy of automobile can not
During buffering excretion, automobile easily causes damage so that security performance is relatively low in existing running car.
Utility model content
The purpose of this utility model is to provide a kind of low-speed electronic automobile front anti-collision boom device, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：A kind of low-speed electronic automobile collision preventing boom device,
Including baffle plate, buffering frame and energy-absorption box, the baffle plate right lateral surface is fixedly connected with the right side of connecting rod, baffle plate and is provided with buffering
Frame, connecting rod right end extends to buffering inframe, and fitting repeatedly is fixed in connecting rod end, connector and connecting rod one into
Type；The connecting rod right lateral surface is fixedly connected with beam；The connecting rod is located at outside the part between baffle plate and buffering frame
Side is arranged with spring；Energy-absorption box is provided with the right side of the buffering frame, it is fixed between buffering frame right sidewall upper and lower ends and energy-absorption box
It is connected with crumple pipe and buffering frame is connected by piston rod with energy-absorption box；The piston rod is extended in energy-absorption box and end is fixed
Piston is connected with, piston is provided with through hole；Both sides side wall is provided with relief hole, energy-absorption box inner right side side above and below the energy-absorption box
Wall is provided with buffer layer.
It is used as further program of the utility model：The connecting rod is fixedly connected on gear using welding or hot pressing mode
The right lateral surface of plate.
It is used as the utility model further scheme：The two ends of the spring are fixedly connected on baffle plate by welding manner
With buffering frame surface.
It is used as the utility model further scheme：The buffer layer is made of elastic material.
Compared with prior art, the beneficial effects of the utility model are：The anticollision boom device buffers efficiency high, effectively reduces
The impact of automobile, and the device effectively can discharge the energy of shock, prevent the automobile from being damaged by more serious shock
It is bad, substantially increase the usage safety performance of automobile.
Brief description of the drawings
Fig. 1 is the structural representation of low-speed electronic automobile front anti-collision boom device.
In figure：1- baffle plates；2- buffers frame；3- energy-absorption boxes；4- connecting rods；5- springs；6- connectors；7- beams；8- lives
Stopper rod；9- crumple pipes；10- pistons；11- through holes；12- relief holes；13- buffer layers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of low-speed electronic automobile collision preventing boom device, including it is baffle plate 1, slow
Rush frame 2 and energy-absorption box 3；The right lateral surface of baffle plate 1 is fixedly connected with connecting rod 4 using welding or hot pressing mode, and baffle plate 1 is right
Side is provided with buffering frame 2, and the right end of connecting rod 4 is extended in buffering frame 2, and fitting 6 repeatedly, connection are fixed in the end of connecting rod 4
Part 6 is integrally formed with connecting rod 4；The right lateral surface of connecting rod 4 is fixedly connected with beam 7；The connecting rod 4 is located at baffle plate
Portion outboard between 1 and buffering frame 2 is arranged with spring 5, and the one end of spring 5 is fixedly connected on the surface of baffle plate 1, the other end of spring 5
Buffering frame 2 surface is fixedly connected on, when baffle plate 1 receives collision, baffle plate 1 is moved to buffering frame 2, and spring 5 plays cushioning effect,
Reduce the impact that baffle plate 1 is subject to；Beam 7 reduces the impulsive force between baffle plate 1 and buffering frame 2；The buffering frame 2 is right
Side is provided with energy-absorption box 3, and crumple pipe 9 and buffering frame 2 are fixedly connected between the buffering right sidewall upper and lower ends of frame 2 and energy-absorption box 3
It is connected by piston rod 8 with energy-absorption box 3；The piston rod 8 is extended in energy-absorption box 3 and end is fixedly connected with piston 10, living
Plug 10 is provided with through hole 11, the connection left and right sides cavity of energy-absorption box 3 of through hole 11；The energy-absorption box about 3 both sides side wall be provided with
Relief hole 12, the inner right side side wall of energy-absorption box 3 is provided with buffer layer 13, and buffer layer 13 is made of elastic material；When baffle plate 1
When impact is larger, buffering frame 2 moves right, and crumple pipe 9 shrinks, and piston rod 8 is to moving inside energy-absorption box 3, and piston 10 is being inhaled
It can be moved right in box 3, the right side cavity pressure increase of energy-absorption box 3, ability follows pressure to be discharged from relief hole 12, reduces automobile
By the energy hit, so as to reduce the impact that automobile is subject to.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (4)
1. a kind of low-speed electronic automobile collision preventing boom device, it is characterised in that including baffle plate（1）, buffering frame（2）And energy-absorption box（3）,
The baffle plate（1）Right lateral surface is fixedly connected with connecting rod（4）, baffle plate（1）Right side is provided with buffering frame（2）, connecting rod（4）It is right
Side end extends to buffering frame（2）It is interior, connecting rod（4）Fitting repeatedly is fixed in end（6）, connector（6）With connecting rod（4）One
Shaping；The connecting rod（4）Right lateral surface is fixedly connected with beam（7）；The connecting rod（4）Positioned at baffle plate（1）And buffering
Frame（2）Between portion outboard be arranged with spring（5）；The buffering frame（2）Right side is provided with energy-absorption box（3）, buffer frame（2）Right side
Side wall upper and lower ends and energy-absorption box（3）Between be fixedly connected with crumple pipe（9）And buffering frame（2）Pass through piston rod（8）With energy-absorbing
Box（3）It is connected；The piston rod（8）Extend to energy-absorption box（3）It is interior and end is fixedly connected with piston（10）, piston（10）On set
There is through hole（11）；The energy-absorption box（3）Both sides side wall is provided with relief hole up and down（12）, energy-absorption box（3）On the wall of inner right side side
Provided with buffer layer（13）.
2. a kind of low-speed electronic automobile collision preventing boom device according to claim 1, it is characterised in that the connecting rod（4）
Baffle plate is fixedly connected on using welding or hot pressing mode（1）Right lateral surface.
3. a kind of low-speed electronic automobile collision preventing boom device according to claim 1, it is characterised in that the spring（5）'s
Two ends are fixedly connected on baffle plate by welding manner（1）With buffering frame（2）Surface.
4. a kind of low-speed electronic automobile collision preventing boom device according to claim 1, it is characterised in that the buffer layer（13）
It is made of elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621228110.4U CN206510873U (en) | 2016-11-15 | 2016-11-15 | A kind of low-speed electronic automobile front anti-collision boom device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621228110.4U CN206510873U (en) | 2016-11-15 | 2016-11-15 | A kind of low-speed electronic automobile front anti-collision boom device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206510873U true CN206510873U (en) | 2017-09-22 |
Family
ID=59861239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621228110.4U Expired - Fee Related CN206510873U (en) | 2016-11-15 | 2016-11-15 | A kind of low-speed electronic automobile front anti-collision boom device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206510873U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113306516A (en) * | 2021-07-14 | 2021-08-27 | 上海应用技术大学 | Automobile energy absorption box |
| CN113650576A (en) * | 2021-08-02 | 2021-11-16 | 合肥工业大学 | Compound energy absorption box and automobile with same |
-
2016
- 2016-11-15 CN CN201621228110.4U patent/CN206510873U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113306516A (en) * | 2021-07-14 | 2021-08-27 | 上海应用技术大学 | Automobile energy absorption box |
| CN113306516B (en) * | 2021-07-14 | 2023-09-22 | 上海应用技术大学 | Automobile energy absorption box |
| CN113650576A (en) * | 2021-08-02 | 2021-11-16 | 合肥工业大学 | Compound energy absorption box and automobile with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170922 Termination date: 20181115 |