CN213228244U - Electric automobile heater fixing device - Google Patents
Electric automobile heater fixing device Download PDFInfo
- Publication number
- CN213228244U CN213228244U CN202021959351.2U CN202021959351U CN213228244U CN 213228244 U CN213228244 U CN 213228244U CN 202021959351 U CN202021959351 U CN 202021959351U CN 213228244 U CN213228244 U CN 213228244U
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- heater
- fixed
- base
- bottom plate
- heat
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Abstract
The utility model discloses an electric automobile heater fixing device, including base and mounting groove, fixed surface has seted up the mounting groove on the base, the fixed bottom plate that is provided with in mounting groove inner chamber top, fixed surface pastes and has the heat insulating mattress on the bottom plate, the through-hole has been seted up to heat insulating mattress and bottom plate fixed surface, bottom plate bottom fixed mounting has the heat dissipation fan, heat dissipation fan bottom fixed mounting has the semiconductor refrigeration piece, fixed surface has a supporting spring on the bottom plate, and supporting spring is located the through-hole surface, supporting spring is provided with the multiunit altogether. The utility model discloses can install the heater fast in the use, and installation stability is better, can produce the vibration to the vehicle when going and absorb simultaneously, cold volume dispels the heat to the heater bottom under the mating reaction of heat dissipation fan and through-hole, avoids when using, and the heat causes the damage of bottom accessories toward bottom radiation.
Description
Technical Field
The utility model relates to an electric automobile technical field specifically is an electric automobile heater fixing device.
Background
The electric vehicle (BEV) is a vehicle which takes a vehicle-mounted power supply as power and drives wheels by a motor, and meets various requirements of road traffic and safety regulations. The automobile has a small influence on the environment, so that the prospect is widely seen, but the current technology is not mature.
However, the existing electric automobile heater fixing device has the following disadvantages in the using process:
current electric automobile heater fixing device is inconvenient to carry out quick installation to the heater in the use, and installation stability is not good, and the vehicle can receive the influence on road surface and produce the vibration when going simultaneously, and the vibration can be to certain influence that the work of heater caused, and the heater is at the during operation, and the heat can be toward the bottom radiation, and the bottom need not heat to under high temperature environment for a long time, can cause the damage of bottom accessories.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric automobile heater fixing device, in order to solve and to propose current electric automobile heater fixing device among the above-mentioned background art and inconvenient the carrying on quick installation to the heater in the use, and installation stability is not good, the vehicle can receive the influence on road surface and produce the vibration when going simultaneously, the vibration can be to the certain influence that the work of heater caused, the heater is at the during operation, the heat can be toward the bottom radiation, the bottom need not heat, thereby long-time under high temperature environment, can cause the problem of the damage of bottom accessories.
In order to solve the technical problem, the utility model provides a following technical scheme: a fixing device for an electric automobile heater comprises a base and a mounting groove, wherein the mounting groove is fixedly arranged on the upper surface of the base, a bottom plate is fixedly arranged at the top of an inner cavity of the mounting groove, a heat insulation pad is fixedly pasted on the upper surface of the bottom plate, through holes are fixedly arranged on the surfaces of the heat insulation pad and the bottom plate, a heat dissipation fan is fixedly arranged at the bottom of the bottom plate, a semiconductor refrigerating sheet is fixedly arranged at the bottom of the heat dissipation fan, supporting springs are fixedly welded on the upper surface of the bottom plate and are positioned on the surfaces of the through holes, the supporting springs are provided with a plurality of groups, a top plate is fixedly welded on the tops of the supporting springs, the bottom of the base can be arranged at a fixed position through a fixing clamp plate, and the mounting seat can be clamped through a fixer through a rotating fixer, so that the base can, thereby improving the installation accuracy of the base, placing the heater in the installation groove, limiting the two ends of the heater by the fixing frame by turning the fixing frame, simultaneously lowering the pressing seat under the action of screw threads by rotating the pressing seat, inserting the bottom of the pressing seat into the installation groove of the heater, applying an upward thrust to the heater by the mutual matching of the supporting spring and the top plate at the bottom of the heater, limiting the top of the heater by the pressing seat through the limiting cover plate, improving the stability of fixing the heater by the mutual matching of the pressing seat and the limiting cover plate, generating vibration during the driving process of the vehicle, absorbing the vibration by the telescopic supporting spring under the action of the vibration, improving the damping effect of the heater, stabilizing the heater during use, automatically turning the fixing frame under the action of a torsion spring shaft after the pressing seat is lifted, thereby can conveniently dismantle the heater fast, it is more convenient to use, fixed surface pastes there is the heat insulating mattress on the bottom plate, can carry out the separation to the heat that the heater gived off through the heat insulating mattress, in order to reduce thermal transmission, semiconductor refrigeration piece utilizes semiconductor material's Peltier effect simultaneously, when the galvanic couple that the direct current was established ties into through two kinds of different semiconductor material, can absorb the heat respectively and emit the heat at the both ends of galvanic couple, cold volume can be released, cold volume is under the mating reaction of heat dissipation fan and through-hole, dispel the heat to the heater bottom through air conditioning, avoid when using, the heat is toward bottom radiation.
The heater is characterized in that torsion spring shafts are fixedly mounted on the side walls of the two ends of the base, the side walls of the two ends of the base are rotatably mounted with fixing frames through the torsion spring shafts, and the fixing frames can be automatically turned over under the action of the torsion spring shafts, so that the heater can be conveniently and rapidly disassembled, and the heater is more convenient to use.
The equal screw thread through connection in fixed bolster top one end has the seat of pressing, press seat bottom fixed surface to install spacing apron, press the seat through the rotation, press the seat to descend under the effect of screw thread to in making and pressing the seat bottom to inject the mounting groove of heater, the heater bottom is mutually supported through supporting spring and roof and can be applyed an ascending thrust to the heater, presses the seat to carry on spacingly through spacing apron to the heater top, and both mutually support and can promote the stability fixed to the heater.
The base lower surface integrated into one piece has spacing post, and spacing post is provided with the multiunit altogether, can play spacing effect through spacing post to promote the installation precision to the base.
The base bottom both ends homogeneous body shaping has solid fixed splint, and base bottom accessible solid fixed splint installs in the fixed department.
The equal screw thread through connection in solid fixed splint surface has the fixer, carries out the centre gripping to the mount pad through rotatory fixer accessible fixer to can make more stable fixed to the base.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is:
1. the utility model discloses base bottom accessible solid fixed splint install in the fixed department, and carry out the centre gripping to the mount pad through rotatory fixer accessible fixer, thereby can make more stable to the base is fixed, and can play spacing effect through spacing post when installing the base, thereby promote the installation precision to the base, place the heater in the mounting groove, through overturning the mount, can make the mount carry on spacingly to the heater both ends, press the seat through the rotation simultaneously, press the seat to descend under the effect of screw thread, and make and press seat bottom to inject in the mounting groove of heater, heater bottom can apply an ascending thrust to the heater through supporting spring and roof mutually support, it is spacing to press the seat to carry out the heater top through spacing apron, both mutually support and can promote the stability fixed to the heater.
2. The utility model discloses a heat insulating mattress can carry out the separation to the heat that the heater gived off to reduce thermal transmission, semiconductor refrigeration piece utilizes semiconductor material's Peltier effect simultaneously, when the galvanic couple that the direct current was established ties into through two kinds of different semiconductor material, can absorb the heat respectively and emit the heat at the both ends of galvanic couple, can release cold volume, cold volume dispels the heat to the heater bottom through air conditioning under the mating reaction of heat dissipation fan and through-hole, avoids when using, the heat toward bottom radiation.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the base of the present invention;
fig. 3 is a schematic top view of the base of the present invention;
fig. 4 is an enlarged schematic view of the structure at a of the present invention;
in the figure: 1. a base; 101. mounting grooves; 2. a support spring; 201. a top plate; 202. a torsion spring shaft; 203. a fixed mount; 204. pressing a base; 205. a limiting cover plate; 3. a limiting column; 301. fixing the clamping plate; 302. a holder; 4. a base plate; 401. a heat insulating pad; 402. a through hole; 5. a heat dissipation fan; 501. semiconductor refrigeration piece.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a fixing device for an electric automobile heater comprises a base 1 and a mounting groove 101, wherein the mounting groove 101 is fixedly arranged on the upper surface of the base 1, a bottom plate 4 is fixedly arranged at the top of an inner cavity of the mounting groove 101, a heat insulation pad 401 is fixedly adhered on the upper surface of the bottom plate 4, through holes 402 are fixedly arranged on the surfaces of the heat insulation pad 401 and the bottom plate 4, a heat dissipation fan 5 is fixedly arranged at the bottom of the bottom plate 4, a semiconductor refrigeration sheet 501 is fixedly arranged at the bottom of the heat dissipation fan 5, supporting springs 2 are fixedly welded on the upper surface of the bottom plate 4, the supporting springs 2 are positioned on the surface of the through holes 402, a plurality of groups of supporting springs 2 are arranged, a top plate 201 is fixedly welded at the top of each supporting spring 2, the bottom of the base 1 can be arranged at a fixed position through a fixing clamp plate 301, the mounting seat can, when the base 1 is installed, the limiting effect can be achieved through the limiting columns 3, so that the installation accuracy of the base 1 is improved, the heater is placed in the installation groove 101, the fixing frame 203 can limit the two ends of the heater by turning the fixing frame 203, meanwhile, the pressing seat 204 can descend under the action of threads by rotating the pressing seat 204, the bottom of the pressing seat 204 is inserted into the installation groove 101 of the heater, the bottom of the heater can apply upward thrust to the heater through the mutual matching of the supporting spring 2 and the top plate 201, the pressing seat 204 limits the top of the heater through the limiting cover plate 205, the mutual matching of the two can improve the stability of fixing the heater, meanwhile, the vehicle can generate vibration in the driving process, the supporting spring 2 can stretch under the action of vibration, the vibration can be absorbed through stretching, and the shock absorption effect of the heater is improved, make the heater more stable when using, will press seat 204 lifting back, mount 203 can overturn automatically under torsion spring shaft 202's effect, thereby can conveniently dismantle the heater fast, it is more convenient to use, bottom plate 4 upper surface fixed paste has heat insulating mattress 401, can carry out the separation to the heat that the heater gived off through heat insulating mattress 401, in order to reduce thermal transmission, semiconductor refrigeration piece 501 utilizes semiconductor material's Peltier effect simultaneously, when the galvanic couple that the direct current was established ties into through two kinds of different semiconductor material, can absorb the heat respectively and emit the heat at the both ends of galvanic couple, cold volume can be released, cold volume is under the mating reaction of heat dissipation fan 5 and through-hole 402, dispel the heat to the heater bottom through air conditioning, avoid when using, the heat is toward the bottom radiation.
The equal fixed mounting in base 1 both ends lateral wall has torsion spring axle 202, base 1 both ends lateral wall all rotates through torsion spring axle 202 and installs mount 203, and mount 203 can overturn automatically under torsion spring axle 202's effect to can conveniently dismantle the heater fast, it is more convenient to use.
The utility model discloses a heater, including mount 203, fixed frame, top one end, pressure seat 204 bottom fixed surface installs spacing apron 205, presses seat 204 through rotatory, presses seat 204 to descend under the effect of screw thread to make and press seat 204 bottom to inject into the mounting groove 101 of heater, heater bottom mutually supports through supporting spring 2 and roof 201 and can exert an ascending thrust to the heater, presses seat 204 to carry on spacingly through spacing apron 205 to the heater top, and both mutually support and can promote the stability fixed to the heater.
The bottom of the base 1 is integrally formed with fixing clamping plates 301 at two ends, and the bottom of the base 1 can be installed at a fixed position through the fixing clamping plates 301.
The surface of the fixing clamping plate 301 is provided with a fixer 302 in a threaded penetrating connection mode, and the mounting base can be clamped through the fixer 302 by rotating the fixer 302, so that the base 1 can be fixed more stably.
The utility model discloses a theory of operation: the bottom of the base 1 can be arranged at a fixed position through a fixed clamping plate 301, and the mounting base can be clamped through a fixer 302 through a rotary fixer 302, so that the base 1 can be fixed more stably, the limiting effect can be achieved through a limiting column 3 when the base 1 is installed, so that the installation accuracy of the base 1 is improved, the heater is placed in the mounting groove 101, the fixing frame 203 can limit the two ends of the heater by turning over the fixing frame 203, meanwhile, the pressing base 204 can descend under the action of threads by rotating the pressing base 204, the bottom of the pressing base 204 is inserted into the mounting groove 101 of the heater, the bottom of the heater can apply upward thrust to the heater through the mutual matching of the supporting spring 2 and the top plate 201, the pressing base 204 can limit the top of the heater through a limiting cover plate 205, and the mutual matching of the pressing base and the top plate can improve the stability of the heater, meanwhile, the vehicle can generate vibration in the driving process, the supporting spring 2 can stretch under the action of the vibration and can absorb the vibration through stretching, so that the damping effect on the heater is improved, the heater is more stable in use, after the pressing seat 204 is lifted, the fixing frame 203 can automatically turn over under the action of the torsion spring shaft 202, so that the heater can be conveniently and quickly disassembled, the use is more convenient, the heat insulation pad 401 is fixedly adhered to the upper surface of the bottom plate 4, the heat emitted by the heater can be isolated through the heat insulation pad 401, so that the heat transfer is reduced, meanwhile, the semiconductor sheet 501 utilizes the Peltier effect of semiconductor materials, when direct current passes through a galvanic couple formed by connecting two different semiconductor materials in series, the heat and the heat can be respectively absorbed at the two ends of the galvanic couple, the cold quantity can be released, and the cold quantity is under the matching action of the heat dissipation fan 5 and the through hole 402, the bottom of the heater is cooled by cold air, so that heat radiation towards the bottom is avoided when the heater is used.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an electric automobile heater fixing device, includes base (1) and mounting groove (101), its characterized in that have been seted up to fixed surface on base (1): mounting groove (101) inner chamber top is fixed and is provided with bottom plate (4), fixed surface pastes on bottom plate (4) has heat insulating mattress (401), through-hole (402) have been seted up to heat insulating mattress (401) and bottom plate (4) fixed surface, bottom plate (4) bottom fixed mounting has heat dissipation fan (5), heat dissipation fan (5) bottom fixed mounting has semiconductor refrigeration piece (501), fixed surface welding has supporting spring (2) on bottom plate (4), and supporting spring (2) are located through-hole (402) surface, supporting spring (2) are provided with the multiunit altogether, and the equal fixed welding in supporting spring (2) top has roof (201).
2. The heater fixing device for the electric vehicle as claimed in claim 1, wherein: the base (1) both ends lateral wall all fixed mounting have torsion spring axle (202), base (1) both ends lateral wall all rotates through torsion spring axle (202) and installs mount (203).
3. The heater fixing device for the electric vehicle as claimed in claim 2, wherein: the fixing frame is characterized in that one end of the top of the fixing frame (203) is in threaded through connection with a pressing seat (204), and a limiting cover plate (205) is fixedly mounted on the surface of the bottom of the pressing seat (204).
4. The heater fixing device for the electric vehicle as claimed in claim 1, wherein: the limiting column (3) is integrally formed on the lower surface of the base (1), and multiple groups of limiting columns (3) are arranged.
5. The heater fixing device for the electric vehicle as claimed in claim 1, wherein: both ends of the bottom of the base (1) are integrally formed with fixed clamping plates (301).
6. The heater fixture device for electric vehicles according to claim 5, wherein: the surface of the fixed splint (301) is connected with a fixer (302) in a penetrating way through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021959351.2U CN213228244U (en) | 2020-09-09 | 2020-09-09 | Electric automobile heater fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021959351.2U CN213228244U (en) | 2020-09-09 | 2020-09-09 | Electric automobile heater fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213228244U true CN213228244U (en) | 2021-05-18 |
Family
ID=75872072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021959351.2U Active CN213228244U (en) | 2020-09-09 | 2020-09-09 | Electric automobile heater fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213228244U (en) |
-
2020
- 2020-09-09 CN CN202021959351.2U patent/CN213228244U/en active Active
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| GR01 | Patent grant |