CN208936530U - Liquid heater - Google Patents

Abstract

The utility model provides a kind of liquid heater, the heater includes shell, electrical heating elements and the bottle body for filling liquid, through one plug of sealing in the bottle body, the plug is higher than bottle body bottle neck, position close with plug upper end in shell is arranged in the electrical heating elements, and the shell contains instruction device can be with indicating liquid surplus.The heater structure is simple, small in size, easy to carry, at low cost, the adjustable speed that evaporates, indicating liquid surplus.

Description

Liquid heater

Technical field

The utility model relates to daily necessities, are specifically related to a kind of heater.

Background technique

Perfume heating is dissipated perfume and is usually worked in a manner of the champignon of water heating, that is, passes through and a few drop perfume are added in water, then is right It, which heat, dissipates perfume.There is defect by way of such scattered perfume heated water, there are heating time is long, heating efficiency is low Problem dissipates that the fragrant time is short, need to add perfume repeatedly, most of perfume and water are immiscible, and when being heated by water, perfume is distributed Speed is unable to control.Fragrance dispenser is heated, i.e., heats perfume by the way of electric heating, so that continuing slowly to generate after perfume is heated Fragrance.And heater generally has indicator light, but only instruction heater is working or is not working.Currently, this heating Device deposits following problems in use process kind: 1, the flash-point of perfume is lower, and evaporation rate is very fast, external heater often through The partial occlusion of fragrance spreading hole controls volatilizing perfume speed, without what practical function.If 2, existing heater can control Volatilizing perfume speed, then often small product size is bigger or structure is more complicated.Although most heater volume in the market It is small, but it is a lack of the device of control volatilizing perfume speed, as CN203971786U filed in Liao Weitao on July 17th, 2014 is practical New patent, " alternating current fumigating machine ", without the device of adjustable volatilizing perfume speed.Plug cannot also rotate simultaneously, It can cause when in use because of space limitation inconvenient for use.3. the function that existing heater does not have visual feedback perfume surplus usually Energy.Certain above-mentioned heater can be equally used for heating other liquid.If Dongguan City De Kou Industrial Co., Ltd. is in September, 2016 Chinese utility model patent filed in 14 days, CN205579280U, " a kind of aromatherapy heater mini light night ", including lamp bracket ontology, The lamp bracket ontology includes lamp bracket shell and lamp bracket inner casing, is equipped with LED lamp bead, while realizing illumination functions and aromatherapy function.

Therefore, simple there is an urgent need in the art to provide a kind of structure, it can control heating temperature, that is, control liquid is waved Send out speed, and the liquid heater of energy fed fluid surplus.

Utility model content

The utility model provides a kind of easy to use, and structure is simple, and handsome in appearance small and exquisite, adjustable perfume is released Put the heater of speed.

The utility model provides a kind of liquid heater, and the liquid heater includes shell, electrical heating elements and dress liquid The bottle body of body, the bottle body is interior through one plug of sealing, and the plug is higher than bottle body bottle neck, and the electrical heating elements are arranged in shell Position corresponding with plug upper end in vivo, the shell is interior to be arranged instruction device, with indicating liquid surplus.

Above-mentioned instruction device is white light-emitting diodes.

Above-mentioned instruction device is color light-emitting diode.

After aforesaid liquid heater, the instruction device and diodes in parallel, connect with a resistance.

Plug is set on above-mentioned shell, described electrical heating elements one end is electrically connected with first electrode is inserted, the electric heating member The part other end is electrically connected with another electrode of plug.

Above-mentioned plug is rotatable plug.

Heat insulator, heat insulator adjustable core rod upper end heating surface area are set in above-mentioned shell.

Above-mentioned heat insulator is rotatable heat-proof device, and the heat-proof device includes arc-shaped thermal insulation board.

Above-mentioned heat insulator includes heat insulation loop, regulation button and connector, and the heat insulation loop and regulation button pass through connector It is fixedly connected.

Above-mentioned heat insulation loop, regulation button and connector are integrally formed structures, and sliding slot is provided on the shell, described Regulation button is connected in sliding slot, can move up and down.

Above-mentioned shell is equipped with fragrance spreading hole.

Above-mentioned case top is equipped with fragrance spreading hole, and the thermal insulation board is socketed in fragrance spreading hole.

Above-mentioned thermal insulation board is semicircle thermal insulation board.

Above-mentioned shell is divided into front cover and rear cover, and the front cover and rear cover are detachably connected.

Fixed column and fixation hole is respectively set in above-mentioned front cover and rear cover corresponding position, and the front cover and rear cover pass through fixed column It is connected with fixation hole.

Above-mentioned shell is divided into front cover and rear cover, and fixed column and fixation hole is arranged in the front cover and rear cover corresponding position, described Front cover and rear cover are riveted by ultrasonic wave.

Aforesaid liquid is perfume.

Flexible fastening detent is symmetrical arranged in above-mentioned shell, the bottle body neck part is connected in fixed detent.

Limit arc block is provided on above-mentioned shell, to fix bottle body.

Above-mentioned electrical heating elements are heating resistor.

The utility model product structure is simple, easy to use, practical, can connect power supply, by physical heat-insulated Plate adjusts the heating surface area and heating temperature of plug, easily controls the evaporation rate of perfume, installs light emitting diode additional Afterwards, heater has the function of that noctilucence and feedback perfume surplus, the design of rotary connector keep the scope of application wider.This product volume Small, structure is simple, easy to carry, and production cost is low.

Detailed description of the invention

Fig. 1 is the main view schematic diagram of the utility model liquid heater (up and down adjustment formula).

Fig. 2 is the left view figure structure schematic representation of the utility model liquid heater (up and down adjustment formula).

Fig. 3 is the front cover main view schematic diagram of the utility model liquid heater (up and down adjustment formula).

Fig. 4 is the main view schematic diagram of the utility model liquid heater (rotating regulation type).

Fig. 5 is the left view figure structure schematic representation of the utility model liquid heater (rotating regulation type).

Fig. 6 is the front cover main view schematic diagram of the utility model liquid heater (rotating regulation type).

Fig. 7 is the rear cover main view schematic diagram of the utility model liquid heater.

Fig. 8 is the operating circuit schematic diagram of the utility model liquid heater.

Fig. 9 is the structural schematic diagram of the thermal insulation board of the utility model liquid heater.

Figure 10 is the structural schematic diagram of the heat insulator of the utility model liquid heater.

1, heat insulator 2, regulating switch 3, bottle body fixed detent 4, fixed column 5, front cover 6, reinforcing rib 7, arcuate surface 8, limit arc block 9, rear cover 10, heating element 11, diode 12, light emitting diode 13, rotatable plug pedestal 14, Dissipate perfume centre bore 15,16 plate washer 17 of resistance, supporting surface 18, plug pedestal limit 19, two line plugs 20, fixation hole 21, Thermal insulation board 22, connector 23, heat insulation loop

Specific embodiment

Hereinafter, the utility model is carried out in more detail and is specifically described referring to embodiment, but following embodiments and unawareness In limitation the utility model.

1 liquid heater 1 (rotating regulation type) of embodiment

The utility model is a liquid heater, including shell, electrical heating elements and bottle body.The shell is divided into front cover 5 With rear cover 9, fixed column 4 and fixation hole 20 is respectively set in front cover and rear cover corresponding position, and front cover and rear cover are by fixed column 4 and admittedly Determine hole 20 to be detachably connected.In order to convenient for production, can also be riveted by ultrasonic wave, to improve production efficiency, lower manually at This.Bottle body is perfume bottle body in the present embodiment, runs through a plug (not shown) in bottle body, the upper end that plug is higher than bottleneck corresponds to position Heating element 10 (heating resistor, model 5W27KJ) is provided in the shell set, as shown in Figure 7.The top of shell, which is equipped with, dissipates perfume Centre bore 14 dissipates and is socketed with a rotatable semicircle thermal insulation board 21 on perfume centre bore 14, and thermal insulation board upper end is a convex annular Rise, be inserted directly into and dissipate in fragrant centre bore, and thermal insulation board is positioned at heating element and plug upper end between, can according to need rotate every Hot plate, to control heating temperature, controls the evaporation rate of perfume, heat insulation plate structure schematic diagram to adjust plug heating surface area See Fig. 9.

For the ease of fixed bottle body, the middle part of front cover 5 is equipped with the fixed detent 3 of bottle body, left and right pair below the fixed detent 3 of bottle body Claim distribution two front and rear covers fixed columns.Arcuate surface 7 is provided among the lower part of front cover 5,7 upper and lower ends of arcuate surface respectively have a limit Arc block 8, the lower part of front cover 5 have both ends bilateral symmetry to be distributed each reinforcing rib 6, the bottom bilateral symmetry distribution two of front cover 5 Front and rear covers fixed column.Two front and rear covers fixation holes 20 are symmetrically distributed below the scattered fragrant centre bore 14 of rear cover 9, with fixed column 4 is corresponding.One heating element 10 is installed, a resistance 15 is installed in 10 lower section of heating element respectively below front and rear covers fixation hole 20 With a diode 11 and light emitting diode 12, specific connection relationship is shown in Fig. 8.There is a plate washer 16 at the middle part of rear cover 9, and 16 liang of plate washer End is each provided with a supporting surface 17, and respectively one front and rear covers fixation hole 2 of connection, the middle part of plate washer 16 install one to two supporting surfaces 17 Light emitting diode 12 is provided with a plug pedestal limit 18 immediately below light emitting diode 12, and the lower part of rear cover 9 is provided with one Rotatable plug pedestal 13, rotatable plug pedestal 13 install a plug 19, plug 19 and 13 phase of rotatable plug pedestal Match.The resistance 15 and light emitting diode 12 are connected, specifically, an electricity of connecting after diode 11 is in parallel with light emitting diode 12 Resistance, then it is in parallel with heating element 10.The heating element one end is electrically connected with first electrode is inserted, the other end and plug another Electrode electrical connection.The present embodiment uses white light-emitting diode 12.

Perfume bottle body is inserted into the fixed detent 3 of scent flask.The heating element 10 of rear cover 9, which is fixed on, dissipates fragrant 14 lower section of centre bore, Extrapolating power supply after heating element 10, light emitting diode 12, diode 11, resistance 15 are electrically connected with plug 19.

When the utility model is used, scent flask is mounted on to the fixation detent of front cover, plug is directly connected to domestic power supply, preceding A rotatable half-turn thermal insulation board is installed in lid center fragrance spreading hole position, and (lower end is semicircle, and upper end is that protrusion is cyclic annular, such as Fig. 9 institute Show) heating temperature is controlled, when full barrier or part stop or do not stop plug upper end, it can control and dissipate fragrant speed speed. Light emitting diode 12 can provide noctilucence and feedback perfume surplus function simultaneously after being powered.Using white hair especially in the present embodiment Optical diode, one diode of first parallel connection, then connect with a resistance, then in parallel with heating element, general perfume is various colors Liquid, white light to liquid surface presents colored, can show liquid residue, very easily convenient for replacement perfume in time Bottle.

2 liquid heater 2 (up and down adjustment formula) of embodiment

The utility model is a liquid heater, including shell, electrical heating elements and bottle body.The shell is divided into front cover 5 With rear cover 9, the upper outside of front cover 5 is equipped with can be with the heat insulator 1 of up and down adjustment.The heat insulator 1 includes heat insulation loop, adjusts and press Button and connector, the heat insulation loop are fixedly connected with a regulation button by connector.Specifically, being adjusted as shown in Fig. 1 and Figure 10 Save button be one can up and down adjustment switch 2, regulating switch 2 and heat insulation loop 23 be connected with each other by intermediate connector 22, tune Section switch 2, connector 22 and heat insulation loop 23 are integrally formed structures.Reconciling switch 2 generally can be set 2-3 gear, lead to It crosses and blocks completely or partial occlusion or do not block electrical heating elements 10 (heating resistor, model 5W27KJ), to control heating temperature, To control volatilizing perfume speed.Referring to Fig. 1-3, Fig. 7, shell center top, which is set, dissipates fragrant centre bore 14, dissipates under perfume centre bore 14 Square 5 side of front cover bilateral symmetry is distributed two front and rear covers fixed columns 4, this side of rear cover bilateral symmetry is distributed two front and rear covers fixation holes 20.The middle part of front cover 5 is equipped with the fixed detent 3 of scent flask, and it is solid that the fixed 3 lower section bilateral symmetry of detent of scent flask is distributed two front and rear covers Fixed column.Arcuate surface 7 is provided among the lower part of front cover 5,7 upper and lower ends of arcuate surface respectively have a limit arc block 8, front cover 5 Lower part has both ends bilateral symmetry to be distributed each reinforcing rib 6, and the bottom bilateral symmetry of front cover 5 is distributed two front and rear covers fixed columns.

Rear cover 9 dissipates installation one electrical heating elements 10 (heating resistor, model below the fixation hole 20 of fragrant 14 lower section of centre bore 5W27KJ), a resistance 15 and a diode 11 and light emitting diode 12 are installed, specific connection is closed below electrical heating elements 10 System is as shown in Figure 8.There is a plate washer 16 at the middle part of rear cover 9, and 16 both ends of plate washer are each provided with a supporting surface 17, and two supporting surfaces 17 are each A front and rear covers fixation hole 20 is connected, the middle part of plate washer 16 is installed a light emitting diode 12, set immediately below light emitting diode 12 It is equipped with a plug pedestal limit 18, the lower part of rear cover 9 is provided with a rotatable plug pedestal 13, rotatable plug pedestal 13 One two line plug 19 is installed, two line plugs 19 match with rotatable plug pedestal 13.Front cover 5 and rear cover 9 pass through front and rear covers The fixed column 4 being correspondingly arranged is connect with fixation hole 20, and perfume bottle body is inserted into the fixed detent 3 of scent flask.The electrical heating elements of rear cover 9 10, it is fixed on and dissipates fragrant 14 lower section of centre bore, electrical heating elements 10, light emitting diode 12,19 electricity of diode 11, resistance 15 and plug Extrapolating power supply after connection.

In use, controlling the heating surface area temperature of volatilizing perfume stick by sliding up and down regulating switch 2, adjusted with reaching Perfume distributes speed.Light emitting diode 12 can provide noctilucence and feedback perfume surplus function simultaneously after being powered.

Between the utility model shell and plug upper end install one rotation half-turn thermal insulation board or setting one can on The insulation ring of the height of lower adjusting controls the heating surface area temperature of volatilizing perfume stick, when full barrier or part stop or do not block When plug, plug heating temperature can control, dissipate fragrant speed to control.Light emitting diode after being powered up, can be steadily Light source is provided, can provide noctilucence at night, perfume surplus is fed back by illumination, and the perfume of different colours generates difference Noctilucence.The utility model structure is simple, small in size, easy to make, and production cost is low.

Light emitting diode after being powered up, can steadily provide light source, can provide noctilucence at night, pass through illumination Feed back perfume surplus, and the perfume of different colours generates different noctilucence.The utility model structure is simple, easy to operate, Production cost is low.In addition, other liquid vulnerable to heat volatilization can also be placed in bottle body.

Furthermore, it is to be understood that above embodiments are only to illustrate the technical solution of the utility model, rather than to the utility model The limitation of protection scope, although being explained in detail referring to preferred embodiment to the utility model, the ordinary skill of this field Personnel should be appreciated that in the case where not departing from the scope of the utility model and essence, can be to the technical side of the utility model Case carry out various modifications or equivalent replacement.

Claims (20)

1. a kind of liquid heater, the liquid heater includes shell, electrical heating elements and the bottle body for filling liquid, the bottle body It is interior through one plug of sealing, the plug is higher than bottle body bottle neck, which is characterized in that the electrical heating elements be arranged in shell with The corresponding position in plug upper end, the shell is interior to be arranged instruction device, with indicating liquid surplus.

2. liquid heater as described in claim 1, which is characterized in that the instruction device is white light-emitting diodes.

3. liquid heater as described in claim 1, which is characterized in that the instruction device is color light-emitting diode.

4. the liquid heater as described in Claims 2 or 3, which is characterized in that after the instruction device and diodes in parallel, with one Resistance series connection.

5. liquid heater as claimed in claim 4, which is characterized in that set plug, the electrical heating elements one on the shell It holds and inserts first electrode and be electrically connected, another electrode is electrically connected the electrical heating elements other end with plug.

6. liquid heater as claimed in claim 5, which is characterized in that the plug is rotatable plug.

7. the liquid heater as described in any claim of claim 1-3,5 or 6, which is characterized in that setting in the shell Heat insulator, heat insulator adjustable core rod upper end heating surface area.

8. liquid heater as claimed in claim 7, which is characterized in that the heat insulator be rotatable heat-proof device, it is described every Thermal includes arc-shaped thermal insulation board.

9. liquid heater as claimed in claim 7, which is characterized in that the heat insulator includes heat insulation loop, regulation button and company Junctor, the heat insulation loop are fixedly connected with regulation button by connector.

10. liquid heater as claimed in claim 9, which is characterized in that the heat insulation loop, regulation button and connector are integrated Molding structure is provided with sliding slot on the shell, and the regulation button is connected in sliding slot, can move up and down.

11. the liquid heater as described in claim 1-3,5 or 6,8-10 any claim, which is characterized in that the shell It is equipped with fragrance spreading hole.

12. liquid heater as claimed in claim 8, which is characterized in that the case top is equipped with fragrance spreading hole, the thermal insulation board It is socketed in fragrance spreading hole.

13. liquid heater as claimed in claim 12, which is characterized in that the thermal insulation board is semicircle thermal insulation board.

14. the liquid heater as described in claim 1-3,5 or 6,8-10 any claim, which is characterized in that the shell It is divided into front cover and rear cover, the front cover and rear cover are detachably connected.

15. liquid heater as claimed in claim 14, which is characterized in that described it is characterized in that, the front cover and rear cover pair Position setting fixed column and fixation hole, the front cover is answered to connect by fixed column with fixation hole with rear cover.

16. such as the liquid heater as described in any claim of claim 1-3,5 or 6,8-10,12 or 13, which is characterized in that institute It states shell and is divided into front cover and rear cover, fixed column and fixation hole, the front cover and rear cover is arranged in the front cover and rear cover corresponding position It is riveted by ultrasonic wave.

17. liquid heater as claimed in claim 16, which is characterized in that the liquid is perfume.

18. liquid heater as claimed in claim 16, which is characterized in that flexible fastening detent is symmetrical arranged in the shell, The bottle body neck part is connected in fixed detent.

19. liquid heater as claimed in claim 16, which is characterized in that limit arc block is provided on the shell, with solid Determine bottle body.

20. liquid heater as claimed in claim 16, which is characterized in that the electrical heating elements are heating resistor.