CN221498205U - Heating assembly for vehicle body outward opening part - Google Patents
Heating assembly for vehicle body outward opening part Download PDFInfo
- Publication number
- CN221498205U CN221498205U CN202420278078.9U CN202420278078U CN221498205U CN 221498205 U CN221498205 U CN 221498205U CN 202420278078 U CN202420278078 U CN 202420278078U CN 221498205 U CN221498205 U CN 221498205U
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- Prior art keywords
- vehicle body
- assembly
- heating assembly
- sheet metal
- outside
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 75
- 239000002184 metal Substances 0.000 claims abstract description 70
- 230000003014 reinforcing effect Effects 0.000 claims description 17
- 239000000945 filler Substances 0.000 claims 1
- 238000002844 melting Methods 0.000 abstract description 6
- 230000008018 melting Effects 0.000 abstract description 6
- 238000010009 beating Methods 0.000 description 11
- 239000006260 foam Substances 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The utility model provides a heating component for an outward opening part of a vehicle body, which comprises a metal plate outside the vehicle body, wherein the metal plate outside the vehicle body forms a surrounding baffle cavity; the automobile body outward opening part is positioned in the automobile body outward sheet metal, is positioned in the enclosing baffle cavity and forms an assembly gap with the enclosing baffle cavity; the heating assembly is positioned in the assembly gap, and two sides of the heating assembly are respectively attached to the outer sheet metal of the vehicle body and the outer opening part of the vehicle body. According to the utility model, when the heating component heats, the heat source can be conducted from the inner side to the outer side of the sheet metal outside the vehicle body, and ice on the outside of the vehicle is melted, so that the ice melting function can be realized.
Description
Technical Field
The utility model relates to the technical field of protection of automobile outward opening parts, in particular to a heating assembly for an automobile body outward opening part.
Background
With the development of the automobile industry, for the improvement of the appearance and the wind resistance coefficient, a large number of vehicle body outward opening parts which do not protrude from the surface of the vehicle body are used, and the vehicle body outward opening parts are unfolded or stretched out in an electric or manual mode when in use, for example: hidden door handle, refueling small door, charging small door, etc. However, under the environmental conditions of extremely low temperature in winter in the north and with rain and snow, the junction of the vehicle body outward opening part and the vehicle body is easily frozen, so that the vehicle body outward opening part cannot be opened.
Disclosure of utility model
The utility model aims to provide a heating assembly for an external-open part of a vehicle body, which is used for normal use of the external-open part in a low-temperature state.
The utility model is realized by the following technical scheme.
A heating assembly for an exterior body part, comprising,
The automobile body outer sheet metal forms a surrounding baffle cavity;
The automobile body outward opening part is positioned in the automobile body outward sheet metal, is positioned in the enclosing baffle cavity and forms an assembly gap with the enclosing baffle cavity;
The heating assembly is positioned in the assembly gap, and two sides of the heating assembly are respectively attached to the outer sheet metal of the vehicle body and the outer opening part of the vehicle body.
Further, the heating assembly is provided with an avoiding opening communicated with the vehicle body external opening part and the vehicle body external sheet metal.
Further, the hidden opening which is provided with the flanging and communicated with the avoiding opening is formed in the outer metal plate of the vehicle body, and the outer opening part of the vehicle body is communicated with the outer metal plate of the vehicle body through the hidden opening.
Further, an assembly structure is arranged on the extension plate at the side part of the vehicle body external-open part, and the assembly structure penetrates through the avoidance opening and stretches into the hidden opening.
Further, an assembly structure is arranged on the extension plate of the side part of the vehicle body external-open part, and the assembly structure is matched with the avoidance opening.
Further, the automobile body reinforcing sheet metal is arranged on the same side as the heating component, and the automobile body reinforcing sheet metal is locally inserted into an assembly groove formed by extending the automobile body outer sheet metal.
Further, an assembly hole for the vehicle body outward opening part to pass through is formed in the vehicle body reinforcing sheet metal.
Further, one of the outer periphery of the fitting hole and the vehicle body outside-opening member forms a plurality of mounting portions, and the other forms a plurality of mounting pieces that match with the one mounting portion.
Further, an assembly gap with a diameter-enlarging surface is formed between the metal plate outside the vehicle body and the vehicle body reinforcing metal plate above the heating component.
Further, the vehicle body out-opening component comprises one of a hidden door handle, a refueling small door or a charging small door.
The beneficial effects of the utility model are as follows:
According to the utility model, the principle that the metal plate of the vehicle body is made of metal and has good heat conductivity is utilized, the heating device is tightly attached to the inner side of the outer metal plate, and the heating device is electrified, so that heat is conducted to the outer side of the outer metal plate through the inner side of the outer metal plate, and ice melting is realized.
In the utility model, the heating component is positioned at the sheet metal outside the vehicle body, so that when the heating component heats, the heat source can be conducted to the outside from the inner side 1 of the sheet metal outside the vehicle body, and the ice formed outside the vehicle body is melted, thereby realizing the ice melting function.
Drawings
Fig. 1 is a schematic view of a heating assembly for an exterior vehicle body part according to the present utility model;
FIG. 2 is an assembly view of a heating assembly for a vehicle body outside-opening part provided by the present utility model;
FIG. 3 is a schematic view of a heating assembly according to the present utility model;
In the figure:
1. Sheet metal outside the vehicle body; 2. vehicle body reinforcing sheet metal; 3. a heating assembly; 4. a vehicle body outside opening part; 5. hiding the mouth; 6. a mounting structure; 7. a fitting hole; 8. a bolt; 9. assembling a structure; 10. heating the membrane; 11. a foam structure; 12. and an avoidance port.
Detailed Description
The present utility model will be described in detail below with reference to the embodiments shown in the drawings, but it should be understood that the embodiments are not limited to the present utility model, and functional, method, or structural equivalents and alternatives according to the embodiments are within the scope of protection of the present utility model by those skilled in the art.
Referring to fig. 1-3, the heating assembly for the vehicle body external opening part comprises a vehicle body external sheet metal 1 forming a surrounding cavity to further protect an inner side structure of the heating assembly, and a heating assembly 3 and a vehicle body external opening part 4 which are positioned on the inner side of the vehicle body external sheet metal 1, in this embodiment, in order to assemble the heating assembly 3, an assembly gap is formed between the vehicle body external opening part 4 and the vehicle body external sheet metal 1 which are surrounded by the surrounding cavity, so that the heating assembly 3 is arranged in the assembly gap and is respectively attached to the vehicle body external opening part 4 and the vehicle body external sheet metal 1, and when the heating assembly 3 works, heat can be generated, so that the vehicle body external opening part 4 and the vehicle body external sheet metal 1 are heated, icing of the vehicle body external opening part 4 and the vehicle body external sheet metal 1 is avoided, and a user is convenient to open the vehicle body external opening part 4.
Specifically, the vehicle body outward opening part 4 in the present embodiment may be one of a hidden door handle, a small refueling door or a small charging door, and in the prior art, the door handle, the small refueling door, the small charging door and the like are all for aesthetic purposes, hidden on the metal plate 1 outside the vehicle body, and controlled by opening and closing the metal plate 1 outside the vehicle body.
In order to achieve specific hiding, in this embodiment, the heating assembly 3 is further provided with the avoiding openings 12 which are communicated with the vehicle body external opening part 4 and the vehicle body external sheet metal 1, and the vehicle body external opening part 4 passes through the avoiding openings 12 in the heating assembly 3 and enters the hiding openings 5 of the vehicle body external sheet metal 1, so that a user can contact and control the vehicle body external opening part 4 through the hiding openings 5 to achieve operations such as door opening, door filling or charging.
In this embodiment, hide mouthful 5 for the turn-ups structure, and heating element 3 is located the turn-ups outside when the assembly, and the turn-ups outwards sets up, and the user of being convenient for passes through the turn-ups, and various automobile body external-open parts 4 of operation improve user experience sense.
In the concrete assembly, an assembly structure 9 is arranged on an extension plate at the side part of the vehicle body outward opening part 4, and the assembly structure 9 penetrates through the avoidance opening 12 to extend into the hidden opening 5. The fitting mechanism 9 at this time is specifically a core structure for controlling the vehicle body outside-opening member 4, and may be a small door or the like, for example.
In order to ensure the intensity of the metal plate outside the vehicle body, the vehicle body reinforcing metal plate 2 arranged on the same side as the heating component 3 is further included, and the vehicle body reinforcing metal plate 2 is locally inserted into an assembly groove formed by extending the metal plate 1 outside the vehicle body. In the concrete assembly, besides insertion, welding and the like are added, so that the connection strength of the sheet metal 1 outside the vehicle body and the vehicle body reinforcing sheet metal 2 is ensured.
In order to facilitate the assembly of the vehicle body outward opening part 4, an assembly hole 7 for the vehicle body outward opening part to pass through is formed on the vehicle body reinforcing sheet metal 2, and the vehicle body outward opening part 4 passes through the assembly hole 7 to realize the assembly with the vehicle body outward sheet metal 1.
In order to achieve further assembly of the vehicle body outside-out member 4, in the present embodiment, the outer periphery of the fitting hole 7 and one of the vehicle body outside-out member 7 form a plurality of mounting portions, and the other one forms a plurality of mounting pieces that match with the mounting portions. Specifically, the mounting part is a bolt 8, and the mounting part is a mounting structure 6, so that the fixed connection of the vehicle body outward opening structure 4 is realized. In the present embodiment, specifically, bolts 8 are provided at least at 2 places on the outer periphery of the vehicle body outside-open member 4 to improve the fitting strength.
In order to avoid deformation and the like when the sheet metal 1 outside the vehicle body is stressed, an assembly gap with a enlarging surface is formed between the sheet metal 1 outside the vehicle body and the vehicle body reinforcing plate 2 above the heating component 3. By utilizing the assembly clearance, when the sheet metal 1 outside the automobile body is stressed, a certain deformation space is provided.
In this embodiment, the heating element 3 is specifically formed by sticking a heating membrane 10 and a foam structure 11, which may be parallel and the same structure, and an energizing element is disposed on the heating membrane 10, and is heated after later energization to prevent icing.
Referring to fig. 1-3, a heating and deicing mode for an external opening part of a vehicle body in the utility model comprises a metal plate 1 outside the vehicle body, a metal plate 2 for reinforcing the vehicle body, a heating component 3 and an external opening part 4 of the vehicle body. In the assembly, the outer panel beating 1 of automobile body and automobile body strengthen panel beating 2 and assemble together through welded mode, be equipped with the hidden mouth 5 of turn-ups on the outer panel beating 1 of automobile body, be equipped with mounting structure 6 and pilot hole 7 on the automobile body strengthen the panel beating 2, heating element 3 comprises heating diaphragm 10 and bubble cotton structure 11, heating diaphragm can realize through PTC mode or the common heating mode of rearview mirror such as KW mode, be equipped with on the heating element 3 and hide mouthful the same with hiding mouthful 5, heating element 3 can assemble in outer panel beating turn-ups hidden mouthful department through modes such as pasting earlier, also can assemble on automobile body external-open part 4 through modes such as pasting. The automobile body external-open part 4 is provided with a bolt 8 for installation and an assembling structure formed by a profiling structure with the same radian shape as that of the flanging opening of the automobile body external sheet metal, and the structure can be made into a single structure or integrated with the automobile body external-open part. The outward opening part of the vehicle body is fastened on the mounting structure of the reinforcing metal plate of the vehicle body through bolts arranged on the outward opening part of the vehicle body, and the upper profiling structure tightly presses the heating device on the outer metal plate of the vehicle body. After the automobile body external-open part 4 is assembled to the automobile body external-open metal plate 1, a certain compression amount of the heating component 3 is guaranteed after the automobile body external-open part 4 and the automobile body external-open metal plate 1 are assembled, the foam structure 11 in the heating component 3 can be compressed at the moment, and then when the heating component is stressed and compressed, the heating component 3 can be tightly attached to the metal plate, so that no gap exists between the heating component 3 and the automobile body external-open metal plate 1, and the heat conduction efficiency is exerted to the maximum. When the heating component is powered, the heat source can be conducted from the inner side to the outer side of the sheet metal outside the vehicle body when the heating device heats, ice on the outer side of the vehicle is melted, and the ice melting function can be achieved. In this embodiment, in order to ensure the assembly effect, and then the outer panel beating 1 of automobile body, the place that external-open part 4 and heating element 3 correspond or install need guarantee that the radian is unanimous if there is the radian, and then ensure that heating element evenly extrudees on the panel beating.
The principle of the utility model is as follows:
Utilize the automobile body panel beating to be the metal material, have the principle of better heat conductivity, use heating element 3 to hug closely in outer panel beating inboard, carry out the circular telegram to heating element, let the heat through outer panel beating inboard conduction to outer panel beating outside, realize melting ice.
Referring to fig. 1 to 3, a heating assembly for a vehicle body outside-opening member in this embodiment is shown. The automobile body is formed by an automobile body outer sheet metal 1, an automobile body reinforcing sheet metal 2, a heating component 3 and an automobile body outer opening part 4. In actual use, power is supplied to the heating component 3, when the heating component 3 heats, a heat source can be conducted to the outside from the inner side 1 of the sheet metal outside the vehicle body, ice on the outside of the vehicle is melted, and the ice melting function can be realized.
The above list of detailed descriptions is only specific to practical embodiments of the present utility model, and they are not intended to limit the scope of the present utility model, and all equivalent embodiments or modifications that do not depart from the spirit of the present utility model should be included in the scope of the present utility model.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (9)
1. A heating assembly for an exterior body part is characterized by comprising,
The automobile body outer sheet metal forms a surrounding baffle cavity;
The automobile body outward opening part is positioned in the automobile body outward sheet metal, is positioned in the enclosing baffle cavity and forms an assembly gap with the enclosing baffle cavity;
The heating assembly is positioned in the assembly gap, and two sides of the heating assembly are respectively attached to the outer sheet metal of the vehicle body and the outer opening part of the vehicle body.
2. The heating assembly for a vehicle body outward opening part according to claim 1, wherein the heating assembly is provided with a relief port communicated with both the vehicle body outward opening part and the vehicle body outward sheet metal.
3. The heating assembly for an externally opened vehicle body part according to claim 2, wherein the externally opened vehicle body part is provided with a hidden opening which is provided with a flanging and is communicated with the avoiding opening, and the externally opened vehicle body part is communicated with the externally opened vehicle body part through the hidden opening.
4. The heating assembly for a vehicle body outside-opening part according to claim 2, wherein an assembly structure is provided on the extension plate of the vehicle body outside-opening part side portion, the assembly structure extending into the hidden port through the escape port.
5. The heating assembly for a vehicle body outside-open member according to claim 1, further comprising a vehicle body reinforcing sheet metal provided on the same side as the heating assembly, the vehicle body reinforcing sheet metal being partially inserted into an assembly groove formed by extending the vehicle body outside sheet metal.
6. The heating assembly for a vehicle body outside-out part according to claim 5, wherein the vehicle body reinforcing sheet metal is formed with an assembly hole for the vehicle body outside-out part to pass through.
7. The heating assembly for a vehicle body outside-out part according to claim 6, wherein one of the fitting hole outer periphery and the vehicle body outside-out part forms a plurality of fitting portions, and the other forms a plurality of fitting pieces that match them.
8. The heating assembly for a vehicle body outside-open member according to claim 6, wherein an assembly gap having a widened surface is formed between said vehicle body outside metal plate and said vehicle body reinforcing metal plate above said heating assembly.
9. The heating assembly for a vehicle body out-opening component of claim 1, wherein the vehicle body out-opening component comprises one of a hidden door handle, a filler door, or a charge door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420278078.9U CN221498205U (en) | 2024-02-05 | 2024-02-05 | Heating assembly for vehicle body outward opening part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420278078.9U CN221498205U (en) | 2024-02-05 | 2024-02-05 | Heating assembly for vehicle body outward opening part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221498205U true CN221498205U (en) | 2024-08-09 |
Family
ID=92128151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420278078.9U Active CN221498205U (en) | 2024-02-05 | 2024-02-05 | Heating assembly for vehicle body outward opening part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221498205U (en) |
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2024
- 2024-02-05 CN CN202420278078.9U patent/CN221498205U/en active Active
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