CN213594214U

CN213594214U - Installing support, pencil installation assembly and vehicle

Info

Publication number: CN213594214U
Application number: CN202022750940.6U
Authority: CN
Inventors: 张凌峰
Original assignee: WM Smart Mobility Shanghai Co Ltd
Current assignee: WM Smart Mobility Shanghai Co Ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-07-02
Anticipated expiration: 2030-11-24

Abstract

The application discloses installing support, pencil installation assembly and vehicle, including upper bracket and the lower carriage that is used for installing first pencil, be provided with first depressed part on the lower carriage, be provided with the second depressed part on the upper bracket, the upper bracket shroud is in on the lower carriage, first depressed part and second depressed part enclose into the installation space that is used for installing the second pencil. The utility model has the advantages of utilize this application can reduce the use quantity of installing support to reduce the installation space of pencil, save installation time, improve the installation effectiveness, simple structure moreover, low in production cost.

Description

Installing support, pencil installation assembly and vehicle

Technical Field

The application relates to the technical field of automobiles, in particular to a mounting bracket, a wire harness mounting assembly and a vehicle.

Background

In the power storage battery package of new energy automobile, in order to guarantee stability, reliability, the security of connecting between the power battery module high-low pressure, need fix high-pressure copper bar and low pressure pencil to guarantee when whole car operation, vibration or impact can not lead to taking place wearing and tearing, fracture etc. between the high-low pressure circuit. At present, high-voltage copper bar and low-voltage wire harness all adopt respective support to fix, and occupation space is great, and installation time is longer moreover, and is efficient.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present application provides a mounting bracket, a wire harness mounting assembly and a vehicle to solve the above technical problems.

The present application further provides a mounting bracket, which includes: the upper support and the lower support are used for mounting the first wire harness, a first concave part is arranged on the lower support, a second concave part is arranged on the upper support, the upper support covers the lower support, and the first concave part and the second concave part enclose a mounting space for mounting the second wire harness, so that the using number of the mounting supports can be reduced, the mounting space of the wire harness is reduced, the mounting time is saved, the mounting efficiency is improved, the structure is simple, and the production cost is low.

Optionally, a first hook and a second hook extend from two opposite sides of the upper bracket, a first protrusion and a second protrusion protrude from two opposite sides of the lower bracket, and the first hook and the first protrusion and the second hook and the second protrusion cooperate to clamp the upper bracket and the lower bracket. Through with upper bracket and lower carriage joint, can make things convenient for the assembly of installing support, further save installation time, improve the installation effectiveness.

Optionally, the upper bracket is provided with a mounting hole for fixing the first wire harness, and the mounting hole penetrates through the bottom of the second recessed portion to facilitate mounting of the first wire harness.

Optionally, a strap channel is arranged on the side wall of the first recess, a strap is arranged in the strap channel, and the second wire harness is fixed in the first recess through the strap so as to increase the installation firmness of the first wire harness.

Optionally, be provided with the grafting portion that is used for pegging graft with the battery package box on the lower carriage, grafting portion includes bayonet joint and spliced pole, the first end and the lower carriage fixed connection of spliced pole, the bayonet joint is fixed the second of spliced pole is served, the external diameter of bayonet joint increases along the direction of second end to first end gradually to make things convenient for the assembly of grafting portion and battery package box, improve assembly efficiency.

Optionally, a guide column is arranged on the section, far away from the lower support, of the plug-in connector, so that the assembly of the plug-in part and the battery pack box body can be further facilitated.

Optionally, the lower bracket is provided with an assembly hole, the assembly hole penetrates through the bottom of the first concave part, and the fastener penetrates through the assembly hole to be connected with the battery pack box body, so that the lower bracket can be conveniently installed.

Optionally, a groove is provided at the bottom of the first recess, and the assembly hole is located on the bottom of the groove.

The application still provides a pencil installation assembly, and it includes battery package box, first pencil, second pencil and as above the installing support, first pencil is installed on the upper bracket, the second pencil is installed in installation space, and the lower carriage is fixed on battery package box, can reduce the use quantity of installing support to reduce the installation space of pencil, save installation time, improve the installation effectiveness, simple structure moreover, low in production cost.

The application also provides a vehicle, it includes as above the pencil installation assembly, can reduce the use quantity of installing support to reduce the installation space of pencil, save installation time, improve the installation effectiveness, simple structure moreover, low in production cost.

Drawings

FIG. 1 is a schematic structural view of a mounting bracket of one embodiment of the present application.

Fig. 2 is a schematic view of the mounting bracket of fig. 1 in use.

FIG. 3 is a schematic structural view of a mounting bracket of another embodiment of the present application.

Fig. 4 is a schematic view of the mounting bracket of fig. 3 in use.

Detailed Description

The technical solutions of the present application are described in detail below with reference to the accompanying drawings and specific embodiments. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Fig. 1 shows a schematic structural view of a mounting bracket according to an embodiment of the present application, and as shown in fig. 1, the present application provides a mounting bracket including: an upper bracket 1 and a lower bracket 2 for mounting the first harness 4.

The lower support 2 is provided with a first concave part 21, and the upper support 1 is provided with a second concave part. The first recess 21 is recessed in a direction away from the lower bracket 2, and the second recess is recessed in a direction opposite to the recessed direction of the first recess 21.

The upper bracket 1 is covered on the lower bracket 2, and the first concave part 21 and the second concave part enclose an installation space for installing a second wire harness.

When the mounting bracket is used, as shown in fig. 2, the lower bracket 2 is first mounted on the battery pack case 6 between the adjacent battery modules 7.

The second harness 9 is placed in the first recess 21, the upper bracket 1 is then put on the lower bracket 2, and the first harness 4 is mounted on the upper bracket 1.

In one embodiment of the present application, the first harness 4 may be a copper busbar and the second harness 9 may be a low voltage harness of the vehicle.

The utility model provides a mounting bracket is through setting up upper bracket and lower carriage, installs first pencil on the upper bracket, and the installation space that the lower carriage encloses is installed to the second pencil, can reduce the use quantity of mounting bracket to reduce the installation space of pencil, save installation time, improve the installation effectiveness, simple structure moreover, low in production cost.

Furthermore, a first hook 11 and a second hook 12 extend from two opposite sides of the upper bracket 1, a first protruding portion 23 and a second protruding portion 24 protrude from two opposite sides of the lower bracket 2, and protruding directions of the first protruding portion 23 and the second protruding portion 24 are opposite.

The first hook 11 is matched with the first bulge 23, and the second hook 12 is matched with the second bulge 14, so that the upper bracket 1 and the lower bracket 2 are clamped.

Through with

upper bracket

1 and 2 joint of lower carriage, can make things convenient for the assembly of installing support, further save installation time, improve the installation effectiveness.

Optionally, the upper bracket 1 is provided with a mounting hole 13 for fixing the first harness 4, and the mounting hole 13 penetrates through the bottom of the second recess to facilitate mounting of the first harness 4.

Preferably, a cable tie channel 22 is arranged on a side wall of the first recess 21, a cable tie 8 is arranged in the cable tie channel 22, and the second wire harness 9 is fixed in the first recess 21 through the cable tie 8, so as to increase the installation firmness of the first wire harness 9.

Further, be provided with grafting portion 3 that is used for pegging graft with battery package box 6 on the lower carriage 2, grafting portion 3 includes bayonet joint 32 and spliced pole 31, the first end and the lower carriage 2 fixed connection of spliced pole 31, bayonet joint 32 is fixed on the second end of spliced pole 31, the external diameter of bayonet joint 31 increases along the direction of second end to first end gradually to make things convenient for the assembly of grafting portion 3 and battery package box 6, improve assembly efficiency.

Preferably, the end face of the plug 31 far away from the lower bracket 2 is provided with a guide post, which can further facilitate the assembly of the plug part 3 and the battery pack case 6.

In an embodiment of the present application, as shown in fig. 1-2, the number of the plug connectors 32 is at least two, and the two plug connectors 32 are arranged along the extending direction of the plug columns 31 to further improve the installation firmness of the lower bracket 2. The guide posts are located on the plug 32 which is at the maximum distance from the lower bracket 2.

Further, as shown in fig. 3 to 4, the lower bracket 2 is provided with an assembly hole, the assembly hole penetrates through the bottom of the first recess 21, and the fastener 5 penetrates through the assembly hole to be connected with the battery pack case 6, so as to facilitate the installation of the lower bracket 2. The fasteners 5 herein may be bolts, screws, etc.

Preferably, the bottom of the first recess 21 is provided with a groove, and the assembly hole is located on the bottom of the groove to avoid the interference of the fastener 5 and the cable tie 8 and the influence on the fixation of the second cable 9.

The application still provides a pencil installation assembly, and it includes battery package box 6, first pencil 4, second pencil 9 and as above the installing support, first pencil 4 is installed on upper bracket 1, second pencil 9 is installed in the installation space, and lower carriage 2 is fixed on battery package box 6.

As shown in fig. 1 and 3, the first wire harness 4 is fixed on the upper bracket 1 by a binding band 41, and the binding band 41 is provided with a plug 42, and the plug 42 is inserted into the mounting hole 13.

The plug 42 is a truncated cone, the outer diameter of the truncated cone gradually increases along the direction close to the first harness 4, and a guide post is arranged on the end face of the plug 42 far away from the first harness 4.

The utility model provides a pencil installation assembly is through setting up upper bracket and lower carriage, installs first pencil on the upper bracket, and the installation space that the upper and lower support encloses is installed to the second pencil, can reduce the use quantity of installing support to reduce the installation space of pencil, save installation time, improve the installation effectiveness, simple structure moreover, low in production cost.

The present application further provides a vehicle including a wiring harness mounting assembly as described above.

The utility model provides a vehicle is through setting up upper bracket and lower carriage, installs first pencil on the upper bracket, and the installation space that the lower carriage encloses is installed to the second pencil, can reduce the use quantity of installing support in to reduce the installation space of pencil, save installation time, improve the installation effectiveness, simple structure moreover, low in production cost.

The technical solutions of the present application are described in detail with reference to specific embodiments, which are used to help understand the ideas of the present application. The derivation and modification made by the person skilled in the art on the basis of the specific embodiment of the present application also belong to the protection scope of the present application.

Claims

1. A mounting bracket, comprising: the upper support and the lower support are used for mounting the first wire harness, a first concave part is arranged on the lower support, a second concave part is arranged on the upper support, the upper support covers the lower support, and a mounting space for mounting the second wire harness is surrounded by the first concave part and the second concave part.

2. The mounting bracket according to claim 1, wherein a first hook and a second hook extend from opposite sides of the upper bracket, and a first protrusion and a second protrusion protrude from opposite sides of the lower bracket, respectively, and the first hook cooperates with the first protrusion and the second hook cooperates with the second protrusion to clamp the upper bracket to the lower bracket.

3. The mounting bracket according to claim 2, wherein a mounting hole for fixing the first wire harness is provided in the upper bracket, and the mounting hole penetrates through a bottom of the second recess.

4. The mounting bracket of claim 1, wherein a strap channel is disposed in a side wall of the first recess, wherein a strap is disposed in the strap channel, and wherein the second wire harness is secured in the first recess by the strap.

5. The mounting bracket of claim 4, wherein the lower bracket is provided with a plug part for being plugged with the battery pack box, the plug part comprises a plug connector and a plug column, a first end of the plug column is fixedly connected with the lower bracket, the plug connector is fixed on a second end of the plug column, and the outer diameter of the plug connector gradually increases along the direction from the second end to the first end.

6. The mounting bracket of claim 5 wherein the plug head is provided with a guide post on a section thereof remote from the lower bracket.

7. The mounting bracket of claim 4, wherein the lower bracket is provided with a mounting hole which penetrates through the bottom of the first recess, and a fastening member is connected to the battery pack case through the mounting hole.

8. The mounting bracket of claim 7 wherein the bottom of the first recess is provided with a groove and the mounting hole is located on the bottom of the groove.

9. A harness mounting assembly comprising a battery pack housing, a first harness mounted on the upper bracket, a second harness mounted in the mounting space, and a mounting bracket as claimed in any one of claims 1 to 8, the lower bracket being secured to the battery pack housing.

10. A vehicle comprising the wire harness mounting assembly of claim 9.