CN220764296U - Anti-rotation support for automobile chassis wire harness - Google Patents
Anti-rotation support for automobile chassis wire harness Download PDFInfo
- Publication number
- CN220764296U CN220764296U CN202322539433.1U CN202322539433U CN220764296U CN 220764296 U CN220764296 U CN 220764296U CN 202322539433 U CN202322539433 U CN 202322539433U CN 220764296 U CN220764296 U CN 220764296U
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- hole
- wire harness
- chassis
- automobile
- bracket
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- 238000005452 bending Methods 0.000 claims description 19
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 230000002265 prevention Effects 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- Installation Of Indoor Wiring (AREA)
Abstract
The utility model relates to an anti-rotation support for an automobile chassis wire harness, which is used for fixedly mounting the automobile chassis wire harness in a narrow space above a chassis, and comprises a support main body, a first through hole and a second through hole, wherein the support main body is of a Z-shaped structure, the two ends of the support main body are respectively provided with the first through hole and the second through hole, the first through hole and the second through hole penetrate through the upper surface and the lower surface of the support main body, the first through hole and the second through hole are not on the same horizontal plane, the automobile chassis wire harness is fixed in the first through hole, and the second through hole is fixed above the chassis. Compared with the prior art, the utility model can realize rotation prevention through the cooperation of the first limiting part and the automobile body installation boss of the automobile while fixing the trend of the wire harness, and solves the problem of difficult arrangement of the chassis wire harness caused by complex environment and easy interference in the arrangement process of the chassis wire harness of the automobile.
Description
Technical Field
The utility model relates to the technical field of automobile wire harness arrangement, in particular to an anti-rotation bracket for an automobile chassis wire harness.
Background
The automobile is internally provided with a plurality of electric control devices, a plurality of wire harnesses are used for transmitting signals and currents, the wire harnesses are messy, loose and broken ends of the wire harnesses are caused by vibration in daily driving, and the wire harnesses are normally bound by adhesive tapes or locking tapes, so that the vibration is reduced neatly, but some wire harnesses are too long in turn and loose, and are not regular.
And under complex and severe loading conditions, the arrangement of the vehicle chassis wire harness has been a difficult task due to the narrow space constraints. Because of the risk that the arrangement of the chassis harness cannot interfere with other components, it is necessary to design a special bracket having anti-rotation requirements to ensure the direction of the chassis harness.
Disclosure of Invention
The utility model aims to provide an anti-rotation bracket for an automobile chassis wire harness. The anti-rotation support is used for optimizing the arrangement trend of the chassis wire harness, avoiding mutual interference, ensuring the high consistency in the vehicle assembly process and avoiding interference risks. According to the utility model, the trend of the wire harness is fixed, and meanwhile, the first limiting part is matched with the automobile body installation boss of the automobile to realize rotation prevention, so that the problem of difficult arrangement of the chassis wire harness caused by complex environment and easy interference in the arrangement process of the chassis wire harness of the automobile is solved.
The aim of the utility model can be achieved by the following technical scheme:
an anti-rotation bracket for an automobile chassis wire harness, which is used for fixedly mounting the automobile chassis wire harness in a narrow space above a chassis, comprises a bracket main body, a first through hole and a second through hole,
the bracket main body is of a Z-shaped structure,
the two ends of the bracket main body are respectively provided with a first through hole and a second through hole, the first through hole and the second through hole penetrate through the upper surface and the lower surface of the bracket main body, the first through hole and the second through hole are not on the same horizontal plane,
the automobile chassis wire harness is fixed in the first through hole, and the second through hole is fixed above the chassis.
In one embodiment of the utility model, the first through hole is an oval through hole, and a wire harness clip is fixedly installed in the first through hole and is fixed below the wire harness of the automobile chassis.
In one embodiment of the utility model, a mounting boss is arranged above the chassis, a bolt hole is arranged on the top surface of the mounting boss, and the bracket main body is fixedly arranged above the mounting boss through a bolt.
In one embodiment of the present utility model, the bolts pass through the second through holes and the bolt holes in sequence to fixedly mount the bracket body above the mounting boss.
In one embodiment of the present utility model, the second through hole is a circular through hole.
In one embodiment of the utility model, the bracket body is of a Z-shaped structure formed by a chassis fixing part, a wire harness fixing part and a bending part, wherein the chassis fixing part is provided with a second through hole, the wire harness fixing part is provided with a first through hole, the upper end of the bending part is connected with the wire harness fixing part, and the lower end of the bending part is connected with the chassis fixing part.
In one embodiment of the present utility model, the bending portion is provided with a vertical reinforcing rib.
In one embodiment of the utility model, a first limiting part is arranged at the lower end of the chassis fixing part, and the first limiting part is clamped with the mounting boss to prevent the automobile chassis wire harness from rotating.
In one embodiment of the utility model, the connection part of the wire harness fixing part, the bending part, the chassis fixing part and the first limiting part is in radian connection.
In one embodiment of the present utility model, the chassis fixing portion, the harness fixing portion, the bending portion and the first limiting portion are integrally formed.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the automobile chassis wire harness can be smoothly fixed on the mounting boss in a narrow space, and the problem of difficult chassis wire harness arrangement caused by complex environment and easy interference in the automobile chassis wire harness arrangement process is solved;
2. according to the utility model, the bracket main body with the two through holes is arranged, and the limiting part for preventing rotation is arranged on the bracket main body, and when the automobile bracket is used, the bracket main body and the chassis wire harness branch are installed on the installation boss of an automobile by utilizing the bolts, so that the automobile wire harness is smoothly fixed on the installation boss in a narrow space without interference;
3. in the prior art, the automobile chassis wire harness is directly fixed in the bolt hole through the buckle, but the arrangement of the chassis wire harness causes interference to other parts, and the anti-rotation bracket is fixed above the chassis by means of the bolt hole.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
fig. 2 is a schematic structural view of the present utility model in a use state.
Description of the drawings: 1. the automobile chassis wire harness fixing device comprises a first through hole, a second through hole, a bending part, a first limiting part, a second through hole, a first limiting part, a bracket main body, a vehicle chassis wire harness, a chassis fixing part, a wire harness fixing part, a mounting boss and a mounting boss.
Detailed Description
The utility model will now be described in detail with reference to the drawings and specific examples. The present embodiment is implemented on the premise of the technical scheme of the present utility model, and a detailed implementation manner and a specific operation process are given, but the protection scope of the present utility model is not limited to the following examples.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus 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. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
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, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Some embodiments of the present utility model are described in detail below with reference to the accompanying drawings. The embodiments described below and features of the embodiments may be combined with each other without conflict.
Examples
Referring to fig. 1 and 2, the present embodiment provides an anti-rotation bracket for an automotive chassis wire harness for fixedly mounting an automotive chassis wire harness 101 in a narrow space above a chassis, the anti-rotation bracket including a bracket body 5, a first through hole 1 and a second through hole 3,
the bracket main body 5 is of a Z-shaped structure,
the two ends of the bracket main body 5 are respectively provided with a first through hole 1 and a second through hole 3, the first through hole 1 and the second through hole 3 penetrate through the upper surface and the lower surface of the bracket main body 5, the first through hole 1 and the second through hole 3 are not on a horizontal plane,
the automobile chassis wire harness 101 is fixed in the first through hole 1, and the second through hole 3 is fixed above the chassis.
In this embodiment, the first through hole 1 is an oval through hole, and a wire harness clip is fixedly installed in the first through hole 1, and the wire harness clip is fixed below the automobile chassis wire harness 101.
In this embodiment, a mounting boss 501 is provided above the chassis, a bolt hole is provided on the top surface of the mounting boss 501, and the bracket body 5 is fixedly mounted above the mounting boss 501 by a bolt.
In this embodiment, the bolts pass through the second through holes 3 and the bolt holes in order to fixedly mount the bracket body 5 above the mounting boss 501.
In this embodiment, the second through hole 3 is a circular through hole.
In this embodiment, the bracket main body 5 is formed by a chassis fixing portion 301, a wire harness fixing portion 302 and a bending portion 2, the chassis fixing portion 301 is provided with a second through hole 3, the wire harness fixing portion 302 is provided with a first through hole 1, the upper end of the bending portion 2 is connected with the wire harness fixing portion 302, and the lower end of the bending portion 2 is connected with the chassis fixing portion 301.
In this embodiment, the bending portion 2 is provided with a vertical reinforcing rib.
In this embodiment, a first limiting portion 4 is disposed at the lower end of the chassis fixing portion 301, and the first limiting portion 4 is clamped with the mounting boss 501 to prevent the rotation of the automobile chassis harness 101.
In this embodiment, the connection points of the harness fixing portion 302, the bending portion 2, the chassis fixing portion 301 and the first limiting portion 4 are in arc connection.
In this embodiment, the chassis fixing portion 301, the harness fixing portion 302, the bending portion 2, and the first limiting portion 4 are integrally formed.
In addition, the embodiment also provides a use method of the anti-rotation bracket for the automobile chassis wire harness, which comprises the following specific steps:
firstly, placing a bracket main body 5 on a table top of a mounting boss 501 in sequence, aligning a bolt hole on the mounting boss 501 with a second through hole 3 on the bracket main body 5, and screwing the bolt on the mounting boss 501 after penetrating through the second through hole 3 and the bolt hole from top to bottom; after fixing, the first limiting part 4 of the bracket main body 5 is attached to the planar side wall of the mounting boss 501 to limit the mounting position and angle of the bracket main body 5; finally, the automobile chassis wire harness 101 is fixed in the first through hole 1 of the bracket main body 5 through the wire harness clamp, so that the position and the trend of the automobile chassis wire harness 101 are limited, the gap between the automobile chassis wire harness 101 and the peripheral structure is ensured, and the automobile chassis wire harness 101 is fixedly installed above the chassis under the condition of a narrow space.
The previous description of the embodiments is provided to facilitate a person of ordinary skill in the art in order to make and use the present utility model. It will be apparent to those skilled in the art that various modifications can be readily made to these embodiments and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present utility model is not limited to the above-described embodiments, and those skilled in the art, based on the present disclosure, should make improvements and modifications without departing from the scope of the present utility model.
Claims (10)
1. An anti-rotation bracket for an automobile chassis wire harness, which is used for fixedly mounting the automobile chassis wire harness (101) above a chassis, is characterized by comprising a bracket main body (5), a first through hole (1) and a second through hole (3),
the bracket main body (5) is of a Z-shaped structure,
the two ends of the bracket main body (5) are respectively provided with a first through hole (1) and a second through hole (3), the first through hole (1) and the second through hole (3) penetrate through the upper surface and the lower surface of the bracket main body (5), the first through hole (1) and the second through hole (3) are not on the same horizontal plane,
the automobile chassis wire harness (101) is fixed in the first through hole (1), and the second through hole (3) is fixed above the chassis.
2. The anti-rotation bracket for the automobile chassis wire harness according to claim 1, wherein the first through hole (1) is an oval through hole, a wire harness clip is fixedly installed in the first through hole (1), and the wire harness clip is fixed below the automobile chassis wire harness (101).
3. The anti-rotation bracket for the automobile chassis wire harness according to claim 1, wherein a mounting boss (501) is arranged above the chassis, a bolt hole is formed in the top surface of the mounting boss (501), and the bracket main body (5) is fixedly mounted above the mounting boss (501) through a bolt.
4. A rotation preventing bracket for an automotive chassis wire harness according to claim 3, characterized in that the bolts pass through the second through holes (3) and the bolt holes in sequence to fixedly mount the bracket body (5) above the mounting boss (501).
5. An anti-rotation bracket for an automotive chassis harness according to claim 1, characterized in that the second through hole (3) is a circular through hole.
6. The anti-rotation support for the automobile chassis wire harness according to claim 4, wherein the support body (5) is of a Z-shaped structure formed by a chassis fixing portion (301), a wire harness fixing portion (302) and a bending portion (2), a second through hole (3) is formed in the chassis fixing portion (301), a first through hole (1) is formed in the wire harness fixing portion (302), the upper end of the bending portion (2) is connected with the wire harness fixing portion (302), and the lower end of the bending portion (2) is connected with the chassis fixing portion (301).
7. The anti-rotation bracket for the automobile chassis wire harness according to claim 6, wherein the bending part (2) is provided with vertical reinforcing ribs.
8. The anti-rotation bracket for the automobile chassis wire harness according to claim 6, wherein a first limiting portion (4) is arranged at the lower end of the chassis fixing portion (301), and the first limiting portion (4) is clamped with the mounting boss (501).
9. The anti-rotation bracket for the automobile chassis wire harness according to claim 8, wherein the wire harness fixing portion (302), the bending portion (2), the chassis fixing portion (301) and the first limiting portion (4) are connected in an arc shape at the joint.
10. The anti-rotation bracket for an automotive chassis wire harness according to claim 8, wherein the chassis fixing portion (301), the wire harness fixing portion (302), the bending portion (2) and the first limiting portion (4) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322539433.1U CN220764296U (en) | 2023-09-19 | 2023-09-19 | Anti-rotation support for automobile chassis wire harness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322539433.1U CN220764296U (en) | 2023-09-19 | 2023-09-19 | Anti-rotation support for automobile chassis wire harness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220764296U true CN220764296U (en) | 2024-04-12 |
Family
ID=90617159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322539433.1U Active CN220764296U (en) | 2023-09-19 | 2023-09-19 | Anti-rotation support for automobile chassis wire harness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220764296U (en) |
-
2023
- 2023-09-19 CN CN202322539433.1U patent/CN220764296U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |