Wire harness support for installing automobile wire harness

Abstract

The utility model provides a wire harness bracket for installing an automobile wire harness, which belongs to the technical field of automobile wire harness brackets and comprises a first bracket main body and a second bracket main body which are rotationally connected, wherein the first support body comprises a head installation block and a tail installation block, middle installation blocks which are evenly distributed are further arranged between the head installation block and the tail installation block, and symmetrically-distributed interval adjusting assemblies are further connected between the adjacent installation blocks; limiting grooves are formed in the tops of the head mounting block, the middle mounting block and the tail mounting block, a buffering assembly is mounted in an inner cavity of any one limiting groove, and a wire harness positioning mechanism is mounted at the top of any one buffering assembly; according to the utility model, the positioning points are prevented from being loosened and damaged when the wire harness is influenced by external force, so that the automobile wire harness is buffered and protected, the length of the wire harness bracket is conveniently adjusted according to the size of an installation space, the distance between the installation blocks is conveniently adjusted, and the position of the bracket can be adjusted according to the placement angle of the wire harness.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile wiring harness brackets, in particular to a wiring harness bracket for installing an automobile wiring harness. Background Art

[0002] The automotive wiring harness is the main network of the automotive circuit. The wiring harness refers to the contact terminal (connector) punched from copper material, which is crimped with wires and cables, and then plastic-pressed with an insulator or an additional metal shell, etc., to form a component connecting the circuit with the wiring harness. Generally, the automotive wiring harness is made of multiple wires crimped together, and the assembly process of the automotive wiring harness requires a special bracket device to place the wiring harness.

[0003] As for the existing wiring harness placement bracket inside the car, there are still the following defects:

[0004] (1) The bracket device in the prior art usually directly fixes various parts of the wire harness. However, when the wire harness is affected by external force, the positioning point is prone to loosening or even damage to the wire harness. The existing bracket is not convenient for buffering and protecting the wire harness.

[0005] (2) It is not convenient to adjust the length of the harness bracket according to the size of the installation space, and the spacing between the installation blocks is relatively fixed;

[0006] (3) It is not convenient to adjust the position of the bracket according to the placement angle of the wiring harness, and the practicality is low.

[0007] Therefore, we make improvements to this and propose a wiring harness bracket for installing an automobile wiring harness. Utility Model Content

[0008] The purpose of the utility model is to address the problems that the bracket device in the existing prior art usually directly fixes various parts of the wire harness, but when the wire harness is affected by external force, the positioning point is prone to loosening or even damage to the wire harness, the existing bracket is not convenient for buffering and protecting the wire harness, it is not convenient to adjust the length of the wire harness bracket according to the size of the installation space, the spacing between the mounting blocks is relatively fixed, it is not convenient to adjust the position of the bracket according to the placement angle of the wire harness, and the practicality is low.

[0009] In order to achieve the above-mentioned utility model purpose, the utility model provides the following technical solutions:

[0010] The wiring harness bracket is used for installing the automotive wiring harness to improve the above problems.

[0011] The utility model is specifically as follows:

[0012] It comprises a first bracket body and a second bracket body which are rotatably connected; wherein, the first bracket body comprises a head mounting block and a tail mounting block, a middle mounting block which is evenly distributed is arranged between the head mounting block and the tail mounting block, and a spacing adjustment component which is symmetrically distributed is connected between adjacent mounting blocks; the head mounting block, the middle mounting block and the tail mounting block are all provided with limiting grooves on the top, a buffer component is installed in the inner cavity of any group of the limiting grooves, and a wiring harness positioning mechanism is installed on the top of any group of the buffer components.

[0013] As a preferred technical solution of the utility model, the spacing adjustment assembly includes fixed blocks fixedly arranged on the outer wall of the mounting block and evenly distributed, and scissor-type links are movably installed between adjacent fixed blocks. Any group of the scissor-type links is slidably connected to a slide groove at one end away from the fixed block, and the slide groove is opened on the outer wall of the mounting block.

[0014] As a preferred technical solution of the utility model, any group of the buffer components includes a buffer spring fixedly installed on the inner wall of one end of the limiting groove, and the other end of any group of the buffer springs is fixedly connected to a mounting seat, and the mounting seat is slidably connected to the inner wall of the limiting groove.

[0015] As a preferred technical solution of the utility model, any group of the wiring harness positioning mechanism includes a lower arc clamp fixedly installed on the top of the mounting seat, one end of the lower arc clamp is movably connected to the upper arc clamp, the other ends of the lower arc clamp and the upper arc clamp are threadedly connected with fixing screws, and evenly distributed telescopic rods are fixedly arranged on the inner side wall of the upper arc clamp, and an arc-shaped splint is fixedly installed on the telescopic end of the telescopic rod of any group, and a spring is also sleeved on the outer wall of the middle section of the telescopic rod, and the end of the spring away from the telescopic rod is fixedly connected to the outer wall of the arc splint.

[0016] As a preferred technical solution of the utility model, the buffer springs and the mounting seats are staggeredly distributed in the inner cavity of the limiting groove, and the top of any group of the mounting seats is fixedly connected to the bottom of the wiring harness positioning mechanism.

[0017] As a preferred technical solution of the utility model, the second bracket body has the same structure as the first bracket body, a rotating shaft is movably installed at the junction between the tail mounting blocks on the first bracket body and the second bracket body, and bolts are threadedly connected at the four corners of the mounting blocks on any group of the bracket bodies.

[0018] As a preferred technical solution of the utility model, symmetrically distributed limiting wheels are rotatably installed on the tops of the head mounting blocks located on the first bracket body and the second bracket body.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] In the solution of the utility model:

[0021] 1. The staggered buffer springs are used in conjunction with the mounting seat, and a harness positioning mechanism is installed on the top of the mounting seat, so that when the automobile harness is subjected to external force, the automobile harness drives the mounting seat to move along the direction of the buffer spring, which solves the problem that the bracket device in the prior art usually directly fixes various parts of the harness, but the positioning point is prone to loosening or even damage to the harness when the harness is affected by external force, and the existing bracket is not convenient for buffering and protecting the harness;

[0022] 2. By connecting a scissor-type connecting rod between adjacent mounting blocks, when the two ends of the harness bracket are subjected to force, the sliding end of the scissor-type connecting rod slides along the inner wall of the slide groove, so that the distance between adjacent mounting blocks can be adjusted easily, solving the problem in the prior art that it is not convenient to adjust the length of the harness bracket according to the size of the installation space and the distance between the mounting blocks is relatively fixed;

[0023] 3. By movably installing a rotating shaft at the junction of the first bracket body and the second bracket body, it is convenient to adjust the placement angle of the first bracket body and the second bracket body, solving the problem of low practicality in the prior art that it is inconvenient to adjust the position of the bracket according to the placement angle of the wiring harness. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is one of the three-dimensional structural schematic diagrams of the wiring harness bracket for installing the automobile wiring harness provided by the utility model;

[0025] Figure 2 The second three-dimensional structural schematic diagram of the wiring harness bracket for installing the automobile wiring harness provided by the utility model;

[0026] Figure 3 A schematic diagram of the top view of the wiring harness bracket for installing the automotive wiring harness provided by the utility model;

[0027] Figure 4 A schematic diagram of the three-dimensional structure of a spacing adjustment component of a wiring harness bracket for installing an automobile wiring harness provided by the utility model;

[0028] Figure 5 This is a schematic diagram of the exploded structure of the buffer assembly of the harness bracket for installing the automotive harness provided by the utility model;

[0029] Figure 6 It is a schematic diagram of the exploded structure of the wiring harness positioning mechanism of the wiring harness bracket for installing the automobile wiring harness provided by the utility model;

[0030] Figure 7 The utility model provides a wiring harness bracket for installing a wiring harness of an automobile Figure 4 Enlarged view of point A in .

[0031] Indicated in the figure:

[0032] 1. The main body of the first bracket; 101. The front mounting block; 102. The rear mounting block; 103. The middle mounting block; 2. The main body of the second bracket; 3. The spacing adjustment component; 301. The fixing block; 302. The scissor-type connecting rod; 303. The slide groove; 4. The limiting groove; 5. The buffer component; 501. The buffer spring; 502. The mounting seat; 6. The wiring harness positioning mechanism; 601. The lower arc-shaped clamp; 602. The upper arc-shaped clamp; 603. The fixing screw; 604. The telescopic rod; 605. The arc-shaped clamp; 606. The spring; 7. The rotating shaft; 8. The bolt; 9. The limiting wheel. DETAILED DESCRIPTION

[0033] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0034] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the present invention to be protected, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0036] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0037] like Figure 1-7 As shown, the present embodiment proposes a harness bracket for installing an automobile harness, comprising a first bracket body 1 and a second bracket body 2 which are rotatably connected; wherein the first bracket body 1 comprises a head mounting block 101 and a tail mounting block 102, and a uniformly distributed middle mounting block 103 is also arranged between the head mounting block 101 and the tail mounting block 102, and a symmetrically distributed spacing adjustment component 3 is also connected between adjacent mounting blocks; the head mounting block 101, the middle mounting block 103 and the tail mounting block 102 are all provided with a limiting groove 4 at the top, and a buffer component 5 is installed in the inner cavity of any group of limiting grooves 4, and a harness positioning mechanism 6 is installed on the top of any group of buffer components 5, so as to avoid loosening of the positioning point or even damage to the harness when the harness is affected by external force, thereby providing buffer protection for the automobile harness.

[0038] like Figure 4 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the spacing adjustment component 3 includes fixed blocks 301 fixedly arranged on the outer wall of the mounting block and evenly distributed, and scissor-type links 302 are movably installed between adjacent fixed blocks 301, and any group of scissor-type links 302 is slidably connected with a slide groove 303 at one end away from the fixed block 301, and the slide groove 303 is opened on the outer wall of the mounting block to facilitate adjusting the wiring harness bracket to the desired length.

[0039] like Figure 5 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, any group of buffer components 5 includes a buffer spring 501 fixedly installed on the inner wall of one end of the limiting groove 4, and the other end of any group of buffer springs 501 is fixedly connected with a mounting seat 502, and the mounting seat 502 is slidably connected to the inner wall of the limiting groove 4. The buffer spring 501 and the mounting seat 502 are used in conjunction with each other, so as to facilitate buffering protection of the wiring harness.

[0040] like Figure 6 As shown, as a preferred embodiment, on the basis of the above method, further, any group of wiring harness positioning mechanisms 6 includes a lower arc clamp 601 fixedly mounted on the top of the mounting seat 502, one end of the lower arc clamp 601 is movably connected to the upper arc clamp 602, the other ends of the lower arc clamp 601 and the upper arc clamp 602 are threadedly connected with a fixing screw 603, and evenly distributed telescopic rods 604 are fixedly arranged on the inner wall of the upper arc clamp 602, the telescopic ends of any group of telescopic rods 604 are fixedly mounted with an arc-shaped splint 605, and a spring 606 is also sleeved on the outer wall of the middle section of the telescopic rod 604, and the end of the spring 606 away from the telescopic rod 604 is fixedly connected to the outer wall of the arc splint 605, so as to facilitate the positioning of automotive wiring harness parts with different axial diameters.

[0041] like Figure 4 As shown, as a preferred embodiment, on the basis of the above method, further, the buffer springs 501 and the mounting seats 502 are staggeredly distributed in the inner cavity of the limiting groove 4, and the top of any group of mounting seats 502 is fixedly connected to the bottom of the wiring harness positioning mechanism 6, and the wiring harness positioning mechanism 6 is driven to move by the set mounting seats 502.

[0042] like Figure 1As shown, as a preferred embodiment, on the basis of the above method, further, the second bracket body 2 has the same structure as the first bracket body 1, and a rotating shaft 7 is movably installed at the intersection between the tail mounting blocks 102 on the first bracket body 1 and the second bracket body 2, and bolts 8 are threadedly connected at the four corners of the mounting blocks on any group of bracket bodies. The setting of the rotating shaft 7 facilitates the adjustment of the placement angle of the first bracket body 1 and the second bracket body 2, and then the provided bolts 8 facilitate the installation of the bracket at the desired position.

[0043] like Figure 1 As shown, as a preferred embodiment, on the basis of the above method, further, the top of the head mounting block 101 located on the first bracket body 1 and the second bracket body 2 are rotatably installed with symmetrically distributed limiting wheels 9 to facilitate limiting the two ends of the wiring harness.

[0044] Specifically, when the wiring harness bracket for automobile wiring harness installation is used: first, the wiring harness bracket is adjusted to a desired length according to the size of the bracket installation space. When both ends of the wiring harness bracket are stretched by force, the sliding end of the scissor-type connecting rod 302 slides along the inner wall of the slide groove 303 toward the fixed block 301. At this time, the spacing between adjacent installation blocks becomes larger, thereby lengthening the wiring harness bracket.

[0045] When the two ends of the harness bracket are squeezed, the sliding end of the scissor-type connecting rod 302 slides along the slide slot 303 in a direction away from the fixed block 301. At this time, the spacing between adjacent mounting blocks becomes smaller, thereby shortening the harness bracket.

[0046] Then the automobile wiring harness is inserted between the two sets of limiting wheels 9 on the head mounting block 101 at the end of the first bracket body 1, and then the various parts of the wiring harness are positioned respectively by the staggered wiring harness positioning mechanisms 6;

[0047] First, one end of the upper arc clamp 602 is pulled upward, and the lower arc clamp 601 set at the other end is rotated and connected to the intersection of the upper arc clamp 602, so as to facilitate the placement of the automobile wiring harness between the lower arc clamp 601 and the upper arc clamp 602. At this time, the telescopic rod 604 and the spring 606 are in an extended state, and then one end of the upper arc clamp 602 is pushed downward. When the upper arc clamp 602 moves downward, the arc clamp 605 is driven to abut against the outer wall of the automobile wiring harness. At the same time, the arc clamp 605 drives the telescopic rod 604 and the spring 606 to contract, so as to facilitate the positioning of the automobile wiring harness parts with different axial diameters;

[0048] Then the positioned automobile wiring harness is passed through the middle of the two sets of limiting wheels 9 on the head mounting block 101 located at the end of the second bracket body 2, and finally the first bracket body 1 and the second bracket body 2 are installed at the desired position through the provided bolts 8, and the placement angle of the first bracket body 1 and the second bracket body 2 is adjusted by the rotating shaft 7 installed at the intersection;

[0049] By setting the staggered buffer springs 501 for use in conjunction with the mounting seat 502, and also installing a harness positioning mechanism 6 on the top of the mounting seat 502, when the automobile wiring harness is subjected to external force, the automobile wiring harness drives the mounting seat 502 to move along the direction of the buffer spring 501. At this time, the buffer spring 501 is in a compressed state. When the external force disappears, the rebound force of the buffer spring 501 drives the mounting seat 502 to reset, thereby avoiding the loosening of the positioning point or even causing damage to the wiring harness when the wiring harness is affected by external force, thereby providing buffer protection for the automobile wiring harness.

[0050] All technical features in this embodiment can be freely combined according to actual needs.

[0051] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the protection scope of the present invention.

Claims

1. A wiring harness bracket for installing an automobile wiring harness, characterized in that: It comprises a first bracket body (1) and a second bracket body (2) which are rotatably connected; in, The first bracket body (1) comprises a front mounting block (101) and a rear mounting block (102), a middle mounting block (103) evenly distributed is arranged between the front mounting block (101) and the rear mounting block (102), and a spacing adjustment assembly (3) symmetrically distributed is connected between adjacent mounting blocks; The front mounting block (101), the middle mounting block (103) and the rear mounting block (102) are all provided with limiting grooves (4) at the top, a buffer assembly (5) is installed in the inner cavity of any group of the limiting grooves (4), and a wire harness positioning mechanism (6) is installed at the top of any group of the buffer assemblies (5).

2. A wiring harness bracket for installing an automobile wiring harness according to claim 1, characterized in that: The spacing adjustment assembly (3) comprises fixed blocks (301) fixedly arranged on the outer wall of the mounting block and evenly distributed, scissor-type connecting rods (302) are movably installed between adjacent fixed blocks (301), and one end of any group of scissor-type connecting rods (302) away from the fixed block (301) is slidably connected to a slide groove (303), and the slide groove (303) is opened on the outer wall of the mounting block.

3. A wiring harness bracket for installing an automobile wiring harness according to claim 2, characterized in that: Any group of the buffer components (5) comprises a buffer spring (501) fixedly mounted on the inner wall of one end of the limiting groove (4); the other end of any group of the buffer springs (501) is fixedly connected to a mounting seat (502); and the mounting seat (502) is slidably connected to the inner wall of the limiting groove (4).

4. A wiring harness bracket for installing an automobile wiring harness according to claim 3, characterized in that: Any group of the wiring harness positioning mechanisms (6) comprises a lower arc-shaped clamp (601) fixedly mounted on the top of the mounting seat (502), one end of the lower arc-shaped clamp (601) being movably connected to the upper arc-shaped clamp (602), the other ends of the lower arc-shaped clamp (601) and the upper arc-shaped clamp (602) being threadedly connected to fixing screws (603), and evenly distributed telescopic rods (604) being fixedly mounted on the inner side wall of the upper arc-shaped clamp (602), the telescopic ends of any group of the telescopic rods (604) being fixedly mounted with an arc-shaped clamp (605), and a spring (606) being sleeved on the outer wall of the middle section of the telescopic rod (604), and the end of the spring (606) away from the telescopic rod (604) being fixedly connected to the outer wall of the arc-shaped clamp (605).

5. A wiring harness bracket for installing an automobile wiring harness according to claim 4, characterized in that: The buffer springs (501) and the mounting seats (502) are staggeredly distributed in the inner cavity of the limiting groove (4), and the top of any group of the mounting seats (502) is fixedly connected to the bottom of the wire harness positioning mechanism (6).

6. The wiring harness bracket for installing an automobile wiring harness according to claim 1, characterized in that: The second bracket body (2) has the same structure as the first bracket body (1), a rotating shaft (7) is movably installed at the intersection between the tail mounting blocks (102) on the first bracket body (1) and the second bracket body (2), and bolts (8) are threadedly connected at the four corners of the mounting blocks on any group of the bracket bodies.

7. A wiring harness bracket for installing an automobile wiring harness according to claim 5, characterized in that: The tops of the head mounting blocks (101) located on the first bracket body (1) and the second bracket body (2) are both rotatably mounted with symmetrically distributed limiting wheels (9).

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