CN219668342U - Front hatch cover mounting structure of electric vehicle - Google Patents
Front hatch cover mounting structure of electric vehicle Download PDFInfo
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- CN219668342U CN219668342U CN202320746013.8U CN202320746013U CN219668342U CN 219668342 U CN219668342 U CN 219668342U CN 202320746013 U CN202320746013 U CN 202320746013U CN 219668342 U CN219668342 U CN 219668342U
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- front hatch
- assembly
- hatch cover
- adjusting
- mounting structure
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000003466 welding Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 description 15
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000012423 maintenance Methods 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
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- Body Structure For Vehicles (AREA)
Abstract
The utility model relates to an electric automobile front hatch cover mounting structure, which belongs to the technical field of electric automobile front hatch cover mounting, and comprises a front hatch cover assembly, wherein the front end of the front hatch cover assembly is connected with a front protection assembly in a clamping way, and the rear end of the front hatch cover assembly is connected with a water flow groove assembly through a Z-direction adjusting assembly.
Description
Technical Field
The utility model relates to the technical field of front hatch cover installation of electric automobiles, in particular to a front hatch cover installation structure of an electric automobile.
Background
As a new energy automobile, the electric automobile has the advantages of energy conservation and environmental protection, and becomes a hot spot for research in the automobile field. The current problem commonly existing in the field of electric automobiles is that the battery life of the electric automobile is limited, which limits popularization and application of the electric automobile.
The front hatch cover on the existing electric automobile is in a detachable mode, and is poor in opening and mounting convenience due to the limitation of the size of the front hatch cover, no engine and other devices are arranged in a front hatch of the existing electric automobile, the opening requirement of the front hatch cover is reduced compared with that of a traditional fuel oil vehicle, the front hatch cover is used as a front decoration, the front hatch cover is made of composite materials and is fixedly mounted, and the front hatch cover is opened only during maintenance.
The front hatch cover is fixedly arranged on the vehicle body and is not opened under normal conditions. Because the front hatch cover is limited in the number and the positions of the mounting points during assembly, the front hatch cover is difficult to adjust along the X direction (the length direction of the vehicle body) and the Z direction (the height direction of the vehicle body) after assembly, and the front hatch cover has the shaking problem after assembly and cannot meet the appearance and assembly requirements.
As disclosed in the patent with publication number CN210912626U, a front hatch comprises a hatch outer plate and a hatch inner plate, the hatch outer plate comprises a fixed table, and a positioning protrusion and a fixed column are arranged on the fixed table; the inner plate of the hatch cover is provided with a fixing groove matched with the fixing table. The front hatch cover can not be adjusted and installed along the X direction and the Z direction, and the problem that the appearance and the assembly requirements can not be met after the front hatch cover is installed on a vehicle body still exists.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the front hatch cover mounting structure of the electric vehicle, which can enable the front hatch cover to be positioned and mounted in the X direction and the Z direction, can meet the matching with peripheral parts after being mounted, and improves the reliability and the stability of assembly.
In order to achieve the above purpose, the technical scheme adopted by the utility model for solving the technical problems is as follows: the front hatch cover mounting structure of the electric vehicle comprises a front hatch cover assembly, wherein the front end of the front hatch cover assembly is connected with a front protection assembly in a clamping manner, and the rear end of the front hatch cover assembly is connected with a water flowing groove assembly through a Z-direction adjusting assembly.
The front hatch assembly comprises a front hatch outer plate and a front hatch inner plate which are connected in an adhering mode.
The rear end of the front hatch cover inner plate is provided with a plurality of mounting lugs, and each mounting lug is connected with the water flowing groove assembly through the Z-direction adjusting component.
The Z-direction adjusting component comprises a projection welding nut fixed on the mounting hole and an adjusting piece arranged between the mounting lug and the mounting hole, and bolts sequentially penetrate through the mounting lug and the adjusting piece and then are connected with the projection welding nut.
The adjusting piece comprises an adjusting nut seat and a nut sleeve which are in threaded connection, the nut sleeve is welded on one side, far away from the projection welding nut, of the water flowing groove assembly, and the adjusting nut seat is in interference connection with the front hatch cover assembly.
The inner wall of the nut sleeve is in threaded connection with the outer wall of the adjusting nut seat, and an annular boss is arranged at the outer edge of one end, which is in abutting connection with the front hatch cover assembly, of the adjusting nut seat.
And a through hole for allowing the bolt to pass through is formed in the center of the adjusting nut seat along the axial direction of the adjusting nut seat.
The through holes are arranged as inner hexagonal holes.
The beneficial effects of the utility model are as follows:
1. according to the utility model, the front end of the front hatch cover assembly is connected with the front protection assembly in a clamping way, the X-direction installation of the front hatch cover assembly can be limited, the Z-direction adjustment and installation of the rear end of the front hatch cover assembly can be adjusted through the Z-direction adjusting assembly, the matching with peripheral parts can be satisfied after the installation, and the reliability and the stability of the assembly are improved.
2. The Z-direction adjusting component comprises an adjusting piece arranged between the front hatch cover assembly and the launder assembly, the adjusting piece comprises a nut sleeve fixed on the launder assembly and an adjusting nut seat in threaded connection with the nut sleeve, the adjusting nut seat is in contact with the front hatch cover assembly, the height of the whole adjusting piece can be adjusted through screwing the adjusting nut seat, the Z-direction installation position of the rear end of the front hatch cover assembly can be adjusted, after the Z-direction installation position is adjusted, the Z-direction adjusting piece passes through the front hatch cover assembly and the adjusting piece and is connected with the launder assembly, and the installation firmness and stability between the front hatch cover assembly and the launder assembly are ensured.
Drawings
The contents of the drawings and the marks in the drawings of the present specification are briefly described as follows:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is a full cross-sectional view of the adjustment member of FIG. 2;
FIG. 4 is a top view of the adjustment nut seat of FIG. 3;
the labels in the above figures are: 1. the front hatch cover outer plate, the front hatch cover inner plate, the mounting lugs, the 3.Z direction adjusting component, the 31 projection welding nuts, the 32 adjusting piece, the 321 adjusting nut seat, the 322 adjusting nut seat, the 33 bolt, the 4 launder assembly and the 41 mounting hole.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The specific embodiments of the utility model are as follows: as shown in fig. 1 and 2, the utility model provides an electric car front hatch cover mounting structure, which comprises a front hatch cover assembly, wherein the front end of the front hatch cover assembly is connected with a front protection assembly in a clamping way, a buckle can be arranged on the front hatch cover assembly, a clamping hole matched with the buckle in a clamping way is arranged on the front protection assembly, and the mounting of the front hatch cover assembly in the X direction (the length direction of a car body) can be limited; the rear end of the front hatch cover assembly is connected with the launder assembly 4 through the Z-direction adjusting assembly 3, the Z-direction adjusting and the installation of the rear end of the front hatch cover assembly can be adjusted through the Z-direction adjusting assembly 3, the matching with peripheral parts can be met after the installation, and the reliability and the stability of the assembly are improved.
Specifically, the front hatch cover assembly comprises a front hatch cover outer plate 1 and a front hatch cover inner plate 2 which are connected in an adhering mode, and the front hatch cover outer plate 1 and the front hatch cover inner plate 2 can be installed and positioned in a clamping mode before adhering, so that the problem of edge warping can be avoided.
Specifically, a plurality of mounting lugs 21 are arranged at the rear end of the front hatch inner plate 2, and each mounting lug 21 is connected with the water flowing groove assembly 4 through the Z-direction adjusting component 3 so as to realize the adjusting and mounting of the rear end of the front hatch assembly along the X direction and the Z direction.
The assembly 4 of the water flowing channel is provided with a mounting hole 41 opposite to the corresponding mounting lug 21, the Z-direction adjusting component 3 comprises a projection welding nut 31 fixed on the mounting hole 41 and an adjusting piece 32 arranged between the mounting lug 21 and the mounting hole 41, and the bolt 33 sequentially passes through the mounting lug 21 and the adjusting piece 32 and then is connected with the projection welding nut 31. The Z-direction installation position of the rear end of the front hatch cover assembly can be adjusted through the adjusting piece 32, after the front hatch cover assembly is adjusted, the front hatch cover assembly is connected with the water trough assembly 4 after passing through the adjusting piece 32 through the bolt 33, the installation firmness and stability between the front hatch cover assembly and the water trough assembly 4 are ensured, and the adjustment and installation of the rear end of the front hatch cover assembly along the X-direction and the Z-direction are realized.
As shown in fig. 3 and 4, the adjusting member 32 includes an adjusting nut seat 321 and a nut sleeve 322 that are in threaded connection, the nut sleeve 322 is welded on one side of the water flow channel assembly 4 far away from the projection welding nut 31, the nut sleeve 322 is in a fixed structure, the adjusting nut seat 321 is in interference connection with the front hatch cover assembly, the adjusting nut seat 321 is in a movable structure, and the height of the whole adjusting member 32 can be adjusted by screwing the adjusting nut seat 321 so as to adjust the installation position of the rear end Z direction of the front hatch cover assembly.
The inner wall of the nut sleeve 322 is in threaded connection with the outer wall of the adjusting nut seat 321, so that the adjusting nut seat 321 enters the nut sleeve 322 when the adjusting nut seat 321 is screwed towards the nut sleeve 322, an annular boss is arranged at the outer edge of one end of the adjusting nut seat 321, which is in interference connection with the front hatch cover assembly, the limiting and stopping effects are achieved, the contact area with the front hatch cover assembly is enlarged, and the front hatch cover assembly is supported more stably.
The center of the adjusting nut seat 321 is provided with a through hole for the bolt 33 to pass through along the axial direction of the adjusting nut seat, the through hole is set into an inner hexagonal hole, the inner hexagonal hole can be screwed in the through hole which penetrates through the hole on the mounting support lug 21 and then stretches into the center of the adjusting nut seat 321, and the height of the whole adjusting piece 32 can be adjusted, so that the adjustment is more convenient and quick.
The mounting method of the front hatch cover mounting structure of the electric vehicle comprises the following steps: firstly, the front hatch cover outer plate 1 and the front hatch cover inner plate 2 are clamped and connected to form a front hatch cover assembly, two ends of a mounting hole 41 on a water flowing groove assembly 4 are respectively welded with a projection welding nut 31 and a nut sleeve 322, and an adjusting nut seat 321 is arranged in the nut sleeve 322; then, the front end of the front hatch cover assembly is connected with the front protection assembly in a clamping way, the rear end of the front hatch cover assembly is abutted against the adjusting nut seat 321, and an inner hexagon penetrates through the mounting support lug 21 of the front hatch cover inner plate 2 and then stretches into a through hole in the center of the adjusting nut seat 321 to be screwed, so that the Z-direction height of the rear end of the front hatch cover assembly is adjusted; finally, after the adjustment, the bolts 33 are connected with the corresponding projection welding nuts 31 after passing through the mounting lugs 21 and the adjusting pieces 32 on the front hatch assembly, and the front hatch assembly is stably connected with the water flowing groove assembly 4.
In conclusion, the front hatch cover can be positioned and installed in the X direction and the Z direction, matching with peripheral parts can be achieved after installation, and reliability and stability of assembly are improved.
The foregoing is provided by way of illustration of the principles of the present utility model, and is not intended to be limited to the specific constructions and applications illustrated herein, but rather to all modifications and equivalents which may be utilized as fall within the scope of the utility model as defined in the claims.
Claims (8)
1. The front hatch cover mounting structure of the electric vehicle is characterized by comprising a front hatch cover assembly, wherein the front end of the front hatch cover assembly is connected with a front protection assembly in a clamping manner, and the rear end of the front hatch cover assembly is connected with a water flowing groove assembly through a Z-direction adjusting assembly.
2. The electric car front hatch mounting structure according to claim 1, characterized in that: the front hatch assembly comprises a front hatch outer plate and a front hatch inner plate which are connected in an adhering mode.
3. The electric car front hatch mounting structure according to claim 2, characterized in that: the rear end of the front hatch cover inner plate is provided with a plurality of mounting lugs, and each mounting lug is connected with the water flowing groove assembly through the Z-direction adjusting component.
4. The electric car front hatch mounting structure according to claim 3, characterized in that: the Z-direction adjusting component comprises a projection welding nut fixed on the mounting hole and an adjusting piece arranged between the mounting lug and the mounting hole, and bolts sequentially penetrate through the mounting lug and the adjusting piece and then are connected with the projection welding nut.
5. The electric car front hatch mounting structure according to claim 4, wherein: the adjusting piece comprises an adjusting nut seat and a nut sleeve which are in threaded connection, the nut sleeve is welded on one side, far away from the projection welding nut, of the water flowing groove assembly, and the adjusting nut seat is in interference connection with the front hatch cover assembly.
6. The electric car front hatch mounting structure according to claim 5, wherein: the inner wall of the nut sleeve is in threaded connection with the outer wall of the adjusting nut seat, and an annular boss is arranged at the outer edge of one end, which is in abutting connection with the front hatch cover assembly, of the adjusting nut seat.
7. The electric car front hatch mounting structure according to claim 5, wherein: and a through hole for allowing the bolt to pass through is formed in the center of the adjusting nut seat along the axial direction of the adjusting nut seat.
8. The electric car front hatch mounting structure according to claim 7, wherein: the through holes are arranged as inner hexagonal holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320746013.8U CN219668342U (en) | 2023-04-07 | 2023-04-07 | Front hatch cover mounting structure of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320746013.8U CN219668342U (en) | 2023-04-07 | 2023-04-07 | Front hatch cover mounting structure of electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219668342U true CN219668342U (en) | 2023-09-12 |
Family
ID=87928817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320746013.8U Active CN219668342U (en) | 2023-04-07 | 2023-04-07 | Front hatch cover mounting structure of electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219668342U (en) |
-
2023
- 2023-04-07 CN CN202320746013.8U patent/CN219668342U/en active Active
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