CN216215610U

CN216215610U - Frame wire harness welding support

Info

Publication number: CN216215610U
Application number: CN202122635254.9U
Authority: CN
Inventors: 张志洋; 赵浩; 王刚
Original assignee: Xuzhou Xieshengxin Construction Machinery Co ltd
Current assignee: Xuzhou Xieshengxin Construction Machinery Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-05
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a frame wire harness welding bracket, which belongs to the technical field of automobile wire harness fixing and comprises a first fixing plate, wherein the other end of the first fixing plate is connected with a mounting plate, the top of the mounting plate is connected with a positioning flange, a damping assembly is arranged inside the mounting plate, and a limiting assembly is arranged below the inner side of the mounting plate; according to the utility model, the frame wire harness is positioned in the wire harness through hole and is kept in a vertical state through the limiting assembly, so that the contact between the frame wire harness and the wire harness through hole is reduced, the frame wire harness is limited and protected under the extrusion action of the elastic rubber pad, and the problem that the frame wire harness is easy to rub against the wire harness through hole to cause abrasion is solved.

Description

Frame wire harness welding support

Technical Field

The utility model belongs to the technical field of automobile wire harness fixing, and particularly relates to a frame wire harness welding support.

Background

The wire harnesses are arranged in all corners of the interior of an automobile in a large quantity, the wire harnesses are fixed to avoid friction with peripheral parts, the friction can cause abrasion of a wire harness protective layer, so that the wire harnesses are exposed to cause electrical faults, for fixing the frame wire harnesses (particularly the wire harnesses needing to be fixed near the frame), a wire harness through hole is usually punched on the frame, and the frame wire harnesses pass through the wire harness through hole in a punching mode to achieve the fixing and limiting effects.

In a frame pencil fixed bolster that chinese patent application number is 201520112260.8 discloses, rocking that produces can make frame pencil and pencil via hole produce the friction and cause wearing and tearing in the vehicle operation, can't implement effective protection to the frame pencil, and the mounting panel passes through bolted connection with the vehicle body fixedly, and the vibrations that the vehicle body brought can cause certain influence to the vehicle pencil.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a frame wire harness welding bracket which has the characteristics of good damping effect and long service life.

In order to achieve the purpose, the utility model provides the following technical scheme: a frame wire harness welding support comprises a first fixing plate, wherein one end of the first fixing plate is connected with a second fixing plate, wire harness through holes are formed in the first fixing plate and the second fixing plate, the other end of the first fixing plate is connected with an installation plate, the top of the installation plate is connected with a positioning flange, and a damping assembly is arranged in the installation plate;

damping component has the spring two, gag lever post and stopper including activity groove, spring one, slide bar, mount pad, spring two, gag lever post and stopper, the activity groove has been seted up to the inside of mounting panel, the inside four corners in activity groove all is provided with the slide bar, the surface cover of slide bar has spring one, the mount pad is installed at the inside center in activity groove, the turn-ups internally mounted in location has two gag lever posts, the both ends of gag lever post all are connected with stopper, top the gag lever post surface cover of stopper bottom has spring two.

Preferably, the mount pad is inside hollow structure, the spout has all been seted up to the four sides of mount pad, the top of slide bar all is connected with the slider, the surface and the spout of slider closely laminate, slide bar and mount pad are sliding connection.

Preferably, the limiting rod is in sliding connection with the positioning flanging, and the outer side surface of the mounting plate is connected with the positioning spring.

Preferably, the inboard below of mounting panel is provided with spacing subassembly, spacing subassembly is including spool, connecting pipe, dead lever and lasso, the inboard below of mounting panel is connected with the dead lever, the one end of dead lever is connected with the connecting pipe, the spool is all installed to the inside of pencil via hole, the one end surface of spool all overlaps there is the lasso.

Preferably, the connecting pipe is "L" shape structure, the spool is sliding connection with the pencil via hole, the other end surface of spool all is seted up threadedly, the spool is connected for thread engagement with the connecting pipe.

Preferably, the side of the ferrule is of a slope structure, and elastic rubber pads are arranged inside one end of the line pipe and at the bending part of the connecting pipe.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the damping assembly is arranged to extrude the first spring to deform when the mounting seat shakes in the driving process of the vehicle, and the second spring is also extruded by vibration to deform, so that the whole support is kept stable under the action force of the first spring and the second spring, and the shaking of the support is reduced, thereby the whole stability of the support is better.

2. According to the utility model, the frame wire harness is positioned in the wire harness through hole and is kept in a vertical state through the limiting assembly, so that the contact between the frame wire harness and the wire harness through hole is reduced, the frame wire harness is limited and protected under the extrusion action of the wire pipe and the elastic rubber pad in the connecting pipe, and the problem that the frame wire harness is easy to rub against the wire harness through hole to cause abrasion in the prior art is solved.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a top cross-sectional view of the spacing assembly of the present invention;

FIG. 3 is a side cross-sectional view of the mounting plate of the present invention;

FIG. 4 is a side cross-sectional view of the positioning cuff of the present invention.

In the figure: 1. positioning the flanging; 2. a shock absorbing assembly; 21. a chute; 22. a movable groove; 23. a first spring; 24. a slide bar; 25. a slider; 26. a mounting seat; 27. a second spring; 28. a limiting rod; 29. a limiting block; 3. mounting a plate; 4. a limiting component; 41. a conduit; 42. an elastic rubber pad; 43. a connecting pipe; 44. fixing the rod; 45. a thread; 46. a ferrule; 5. a first fixing plate; 6. a second fixing plate; 7. a positioning spring; 8. and (6) wire harness via holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: a frame wire harness welding support comprises a first fixing plate 5, wherein one end of the first fixing plate 5 is connected with a second fixing plate 6, wire harness through holes 8 are formed in the first fixing plate 5 and the second fixing plate 6, the other end of the first fixing plate 5 is connected with a mounting plate 3, the top of the mounting plate 3 is connected with a positioning flange 1, and a damping assembly 2 is arranged in the mounting plate 3;

damping component 2 is including activity groove 22, spring 23, slide bar 24, mount pad 26, spring two 27, gag lever post 28 and stopper 29, activity groove 22 has been seted up to mounting panel 3's inside, the inside four corners of activity groove 22 all is provided with slide bar 24, slide bar 24's surface cover has spring one 23, mount pad 26 is installed at the inside center of activity groove 22, the internally mounted of location turn-ups 1 has two gag lever posts 28, the both ends of gag lever post 28 all are connected with stopper 29, gag lever post 28 surface cover of top stopper 29 bottom has spring two 27.

Specifically, mount pad 26 is inside hollow structure, and spout 21 has all been seted up to the four sides of mount pad 26, and slide bar 24's top all is connected with slider 25, and slider 25's surface and spout 21 closely laminate, and slide bar 24 and mount pad 26 are sliding connection.

Through adopting above-mentioned technical scheme, the vibrations that the vehicle travel process drove make mount pad 26 take place to rock and extrude spring 23 and make it take place to deform, make the vibrations power of coming transmit reduce to minimum.

Specifically, the limiting rod 28 is connected with the positioning flange 1 in a sliding manner, and the outer side surface of the mounting plate 3 is connected with the positioning spring 7.

Through adopting above-mentioned technical scheme, spring two 27 also receives vibrations extrusion to take place deformation and can make the whole steady state that keeps of support.

When the support is used, the bolt penetrates through the inside of the mounting seat 26 to mount and fix the support body, the mounting seat 26 shakes and extrudes the first spring 23 due to vibration driven in the vehicle running process, and the second spring 27 deforms due to vibration extrusion, so that the support is integrally kept stable under the acting force of the first spring 23 and the second spring 27, and the shaking of the support is reduced, and the overall stability of the support is better;

example 2

The present embodiment is different from embodiment 1 in that: limiting component 4 is provided with to the inboard below of mounting panel 3, and limiting component 4 is connected with dead lever 44 including spool 41, connecting pipe 43, dead lever 44 and lasso 46 below the inboard of mounting panel 3, and the one end of dead lever 44 is connected with connecting pipe 43, and spool 41 is all installed to the inside of pencil via hole 8, and the end surface of spool 41 all overlaps there is the lasso 46.

Specifically, connecting pipe 43 is "L" shape structure, and spool 41 and pencil via hole 8 are sliding connection, and thread 45 has all been seted up on spool 41's the other end surface, and spool 41 is connected for threaded engagement with connecting pipe 43.

By adopting the technical scheme, the frame wire harness is positioned in the wire harness through hole 8 and is kept in a vertical state, and then contact wear between the frame wire harness and the wire harness through hole is reduced.

Specifically, the side of the ferrule 46 is a slope structure, and the inner portion of one end of the line tube 41 and the bent portion of the connecting tube 43 are both provided with the elastic rubber pad 42.

Through adopting above-mentioned technical scheme, carry out spacing protection to the frame pencil under the extrusion of elastic rubber pad 42.

When the automobile frame wire harness limiting device is used, the wire pipe 41 is drawn out from the wire harness through hole 8, the automobile frame wire harness penetrates through the two wire pipes 41 and the connecting pipe 43, the wire pipe 41 is inserted into the wire harness through hole 8 and then rotates, one end of the wire pipe is fixedly connected with the connecting pipe 43, the automobile frame wire harness is limited and protected under the extrusion of the elastic rubber pads 42 in the wire pipe 41 and the connecting pipe 43, the automobile frame wire harness is located in the center of the pipe opening of the wire pipe 41 and is reduced in contact with the pipe wall, and the problem that abrasion is caused by friction between the automobile frame wire harness and the wire harness through hole 8 is solved.

The structure and the use principle of the positioning flange 1, the mounting plate 3, the first fixing plate 5, the second fixing plate 6 and the wire harness through hole 8 are disclosed in a frame wire harness fixing support disclosed in Chinese patent application No. 201520112260.8.

The working principle and the using process of the utility model are as follows: when the utility model is used, the line pipe 41 is drawn out from the line pipe through hole 8, the frame line bundle passes through the two secondary line pipes 41 and the connecting pipe 43, the line pipe 41 is inserted into the line pipe through hole 8 and then rotates, one end of the line pipe is connected and fixed with the connecting pipe 43, the frame line bundle is limited and protected under the extrusion of the elastic rubber gasket 42 in the line pipe 41 and the connecting pipe 43, the frame line bundle is positioned at the center of the pipe opening of the line pipe 41 and is reduced to contact with the pipe wall, the problem that the frame line bundle is easy to rub with the line bundle through hole 8 to cause abrasion is solved, the bracket body is installed and fixed by the bolt passing through the inside of the installation seat 26, the vibration driven by the vehicle running process enables the installation seat 26 to shake and extrude the first spring 23, meanwhile, the second spring 27 is also vibrated and extruded to deform, and the whole bracket is kept stable under the acting force of the first spring 23 and the second spring 27, the shaking of the support is reduced, so that the overall stability of the support is better.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a frame pencil welding stent, includes fixed plate one (5), its characterized in that: one end of the first fixing plate (5) is connected with a second fixing plate (6), wire harness through holes (8) are formed in the first fixing plate (5) and the second fixing plate (6), the other end of the first fixing plate (5) is connected with a mounting plate (3), the top of the mounting plate (3) is connected with a positioning flanging (1), and a damping assembly (2) is arranged in the mounting plate (3);

damping component (2) including activity groove (22), spring (23), slide bar (24), mount pad (26), spring two (27), gag lever post (28) and stopper (29), activity groove (22) have been seted up to the inside of mounting panel (3), the inside four corners of activity groove (22) all is provided with slide bar (24), the surface cover of slide bar (24) has spring one (23), mount pad (26) are installed at the inside center of activity groove (22), the internally mounted of location turn-ups (1) has two gag lever posts (28), the both ends of gag lever post (28) all are connected with stopper (29), the top gag lever post (28) surface cover of stopper (29) bottom has spring two (27).

2. The vehicle frame wire harness welding bracket of claim 1, wherein: mount pad (26) are inside hollow structure, spout (21) have all been seted up to the four sides of mount pad (26), the top of slide bar (24) all is connected with slider (25), the surface and the spout (21) of slider (25) are closely laminated, slide bar (24) are sliding connection with mount pad (26).

3. The vehicle frame wire harness welding bracket of claim 1, wherein: the limiting rod (28) is in sliding connection with the positioning flanging (1), and the outer side surface of the mounting plate (3) is connected with a positioning spring (7).

4. The vehicle frame wire harness welding bracket of claim 1, wherein: the inboard below of mounting panel (3) is provided with spacing subassembly (4), spacing subassembly (4) are including spool (41), connecting pipe (43), dead lever (44) and lasso (46), the inboard below of mounting panel (3) is connected with dead lever (44), the one end of dead lever (44) is connected with connecting pipe (43), spool (41) are all installed to the inside of pencil via hole (8), the one end surface of spool (41) all overlaps there is lasso (46).

5. The vehicle frame wire harness welding bracket of claim 4, wherein: connecting pipe (43) are "L" shape structure, spool (41) are sliding connection with pencil via hole (8), screw thread (45) have all been seted up to the other end surface of spool (41), spool (41) are connected for thread engagement with connecting pipe (43).

6. The vehicle frame wire harness welding bracket of claim 4, wherein: the side of the ferrule (46) is of a slope structure, and elastic rubber pads (42) are mounted at the bending positions of the inner part of one end of the line pipe (41) and the connecting pipe (43).