Vehicle frame and wire harness fixing wire clamp assembly

Abstract

The utility model relates to a vehicle frame and wire harness fixing wire clamp assembly. The technical problem to be solved by the utility model is to provide a vehicle frame and wire harness fixing wire clamp assembly. According to the technical scheme, the wire clamp comprises a wire clamp body, an adhesive tape, an anti-moving piece and a clamping spring, the wire clamp body comprises a wire clamp upper butt joint part, the wire clamp upper butt joint part is sequentially bent to form a wire clamp wire sleeving part and a wire clamp lower butt joint part, a wire clamp limiting opening is formed in the wire clamp wire sleeving part, and the wire clamp wire sleeving part is wrapped with the adhesive tape; the wire clamp upper butt joint part is provided with a wire clamp upper through hole, the wire clamp lower butt joint part is provided with a square positioning hole, and the anti-moving piece comprises an anti-moving piece limiting part and an anti-moving piece cylinder. The utility model has the advantages that the rubber strip can protect the wire harness, so that the outer ring of the cable is effectively protected from damage and abnormal sound caused by vibration or impact of a vehicle; and the anti-moving piece and the clamp spring can effectively prevent the wire clamp body from moving left and right and up and down after being installed and fixed, so that the stability is higher.

Description

Technical Field

[0001] The utility model relates to a vehicle frame and a wire harness fixing wire clamp assembly. Background Art

[0002] The automotive wiring harness is the key to the vehicle's electrical system. It connects various electronic instruments in the car so that they can operate normally and realize their respective functions. The automotive wiring harness needs to be installed and fixed by a fixed wire clamp during the routing process to prevent the automotive wiring harness from falling off or even being damaged during the driving of the car, thereby affecting the normal operation of the car. Although the existing frame and wire harness fixed wire clamp can install and fix the automotive wiring harness on the frame, it is found in actual use that the frequent vibration or impact during the driving of the vehicle causes the wire harness surface to be scratched with the wire clamp metal, causing damage to the wire harness. On the other hand, the wire clamp and the frame mounting part become loose, causing the entire wire clamp and wire harness to fall off. In view of this, the existing frame and wire harness fixed wire clamp assembly is improved and optimized. Utility Model Content

[0003] In order to solve the above problems, the technical problem to be solved by the utility model is to provide a vehicle frame and a wire harness fixing clamp assembly.

[0004] The technical solution adopted by the vehicle frame and harness fixing wire clamp assembly of the utility model is characterized in that it includes a wire clamp body, a rubber strip, an anti-movement member and a retaining spring, the wire clamp body includes an upper docking portion of the wire clamp, the upper docking portion of the wire clamp is bent in sequence to form a wire clamp sleeve wire portion and a wire clamp lower docking portion placed below the upper docking portion of the wire clamp and affixed to the upper docking portion of the wire clamp, a wire clamp limiting opening for limiting the position of the wire harness is provided in the wire clamp sleeve wire portion, and the rubber strip is wrapped around the wire clamp sleeve wire portion;

[0005] The upper docking part of the wire clamp is provided with an upper through hole of the wire clamp, the lower docking part of the wire clamp is provided with a square positioning hole coaxially arranged with the upper through hole of the wire clamp, the anti-displacement part includes an anti-displacement part limiting part corresponding to the square positioning hole and an anti-displacement part cylinder for passing through the upper through hole of the wire clamp, the anti-displacement part cylinder is provided with an anti-displacement part through hole for fixing the screw to the frame, the outer wall of the anti-displacement part cylinder is provided with an anti-displacement part groove for clamping the retaining spring, and the retaining spring is arranged above the upper docking part of the wire clamp.

[0006] The rubber strip is provided with a rubber strip wrapping opening for the wire clamp body to pass through, the outer side of the rubber strip is provided with a rubber strip yielding opening communicating with the rubber strip wrapping opening, and the inner side of the rubber strip is provided with a rubber strip clamping convex edge corresponding to the rubber strip yielding opening.

[0007] The end of the upper butt joint of the wire clamp is bent vertically downward to form a wire clamp limiting portion that is connected and limited with the frame, and the lower butt joint of the wire clamp is provided with a second limiting opening of the wire clamp corresponding to the wire clamp limiting portion.

[0008] The thickness of the wire clamp body is the same as the thickness of the anti-displacement member limiting portion.

[0009] The upper end of the anti-movement member cylinder is provided with an anti-movement member convex edge.

[0010] The anti-movement part is made of metal, and the rubber strip is made of rubber.

[0011] The advantages of the vehicle frame and wire harness fixing wire clamp assembly of the utility model are: the rubber strip can protect the wire harness and effectively protect the outer ring of the cable from damage and abnormal noise caused by vehicle vibration or impact; the anti-displacement part and the retaining spring can effectively prevent the wire clamp body from shifting left and right and up and down after installation and fixation, so that the wire clamp is fixed more firmly and reliably and has higher stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0013] Figure 1 It is an exploded view of the vehicle frame and the wiring harness fixing clamp assembly of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the wire clamp body of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the anti-movement member of the utility model;

[0016] Figure 4 It is a structural schematic diagram of the rubber strip of the utility model. DETAILED DESCRIPTION

[0017] like Figure 1-4As shown, the vehicle frame and harness fixing wire clamp assembly involved in the utility model comprises a wire clamp body 1, a rubber strip 2, an anti-movement member 3 and a retaining spring 4, the wire clamp body 1 comprises a wire clamp upper docking portion 6, the wire clamp upper docking portion 6 is bent in sequence to form a wire clamp sleeve wire portion 7 and a wire clamp lower docking portion 8 disposed below the wire clamp upper docking portion 6 and fitted with the wire clamp upper docking portion 6, the wire clamp sleeve wire portion 7 is provided with a wire clamp limiting opening 9 for limiting the position of the wire harness, the rubber strip 2 is wrapped around the wire clamp sleeve wire portion 7; the wire clamp upper docking portion 6 is provided with a wire clamp upper through hole 11, the wire clamp lower docking portion 8 is provided with a square positioning hole 12 coaxially arranged with the wire clamp upper through hole 11, the anti-movement member 3 comprises a wire clamp sleeve wire portion 7 and a wire clamp sleeve wire ...7; the wire clamp sleeve wire portion 7 is provided with a wire clamp upper through hole 11, the wire clamp lower docking portion 8 is provided with a square positioning hole 12 coaxially arranged with the wire clamp upper through hole 11, the anti-movement member 3 comprises a wire clamp sleeve wire portion 7 and a wire clamp sleeve wire portion 7; the wire clamp sleeve wire portion 7 is provided with a wire clamp upper through hole 11, the anti-movement member 3 comprises a The square positioning hole 12 corresponds to an anti-displacement member limiting portion 13 and an anti-displacement member cylinder 14 for passing through the through hole 11 on the wire clamp, the anti-displacement member cylinder 14 is provided with an anti-displacement member through hole 15 for fixing the screw to the frame, the outer wall of the anti-displacement member cylinder 14 is provided with an anti-displacement member slot 16 for the clamping of the retaining spring 4, the retaining spring 4 is arranged above the docking portion 6 on the wire clamp, the design of the rubber strip 2 can protect the wiring harness, and effectively protect the outer ring of the wiring harness from damage and abnormal noise caused by vehicle vibration or impact during the period of passing through the wire clamp limiting opening 9; the anti-displacement member 3 and the retaining spring 4 can effectively prevent the left and right and up and down displacement of the wire clamp body after installation and fixation, so that the wire clamp is fixed more firmly and reliably, and the stability is higher.

[0018] The rubber strip 2 is provided with a rubber strip wrapping opening 18 for passing the wire clamp body 1, the outer side of the rubber strip 2 is provided with a rubber strip yielding opening 19 which is communicated with the rubber strip wrapping opening 18, and the inner side of the rubber strip 2 is provided with a rubber strip clamping convex edge 20 which corresponds to the rubber strip yielding opening 19. The rubber strip 2 can form a self-clamping seal, so that the wire harness protection has no dead angle and the protection effect is better.

[0019] The end of the upper docking portion 6 of the wire clamp is bent vertically downward to form a wire clamp limiting portion 22 connected to the frame. The lower docking portion 8 of the wire clamp is provided with a second limiting opening 23 of the wire clamp corresponding to the wire clamp limiting portion 22. There are multiple limits between the wire clamp body and the frame, and the connection is tighter. The lower docking portion 8 of the wire clamp and the upper docking portion 6 of the wire clamp can also limit each other, and the structure is more stable and reliable.

[0020] The thickness of the wire clamp body 1 is the same as the thickness of the anti-movement member limiting portion 13 .

[0021] The upper end of the anti-movement member cylinder 14 is provided with an anti-movement member convex edge 25 to prevent the anti-movement member from frequently falling off during installation, thereby improving assembly efficiency.

[0022] The anti-movement member 3 is made of metal, which has a stronger structure and prevents it from being damaged. The rubber strip 2 is made of rubber.

[0023] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention are included in the protection scope of the present invention.

Claims

1. A vehicle frame and wiring harness fixing clamp assembly, characterized in that: The invention comprises a wire clamp body (1), a rubber strip (2), an anti-movement member (3) and a retaining spring (4), wherein the wire clamp body (1) comprises an upper butt joint portion (6) of the wire clamp, the upper butt joint portion (6) of the wire clamp is bent in sequence to form a wire clamp sleeve wire portion (7) and a wire clamp lower butt joint portion (8) disposed below the wire clamp upper butt joint portion (6) and in contact with the wire clamp upper butt joint portion (6), a wire clamp limiting opening (9) for limiting the position of the wire harness passing is provided in the wire clamp sleeve wire portion (7), and the rubber strip (2) is wrapped around the wire clamp sleeve wire portion (7); The upper docking portion (6) of the wire clamp is provided with a wire clamp upper through hole (11), the lower docking portion (8) of the wire clamp is provided with a square positioning hole (12) coaxially arranged with the upper through hole (11) of the wire clamp, the anti-movement member (3) comprises an anti-movement member limiting portion (13) corresponding to the square positioning hole (12) and an anti-movement member cylinder (14) for passing through the upper through hole (11) of the wire clamp, the anti-movement member cylinder (14) is provided with an anti-movement member through hole (15) for fixing the screw to the frame, the outer wall of the anti-movement member cylinder (14) is provided with an anti-movement member clamping groove (16) for clamping the clamping spring (4), and the clamping spring (4) is arranged above the upper docking portion (6) of the wire clamp.

2. The vehicle frame and wiring harness fixing clamp assembly according to claim 1, characterized in that: The rubber strip (2) is provided with a rubber strip wrapping opening (18) for passing the wire clamp body (1), the outer side of the rubber strip (2) is provided with a rubber strip clearance opening (19) which is in communication with the rubber strip wrapping opening (18), and the inner side of the rubber strip (2) is provided with a rubber strip clamping convex edge (20) which corresponds to the rubber strip clearance opening (19).

3. The vehicle frame and harness fixing clamp assembly according to claim 1, characterized in that: The end of the upper butt joint portion (6) of the wire clamp is bent vertically downward to form a wire clamp limiting portion (22) for limiting connection with the vehicle frame, and the lower butt joint portion (8) of the wire clamp is provided with a second wire clamp limiting opening (23) corresponding to the wire clamp limiting portion (22).

4. The vehicle frame and wire harness fixing clamp assembly according to claim 1, characterized in that: The thickness of the wire clamp body (1) is the same as the thickness of the anti-displacement member limiting portion (13).

5. The vehicle frame and harness fixing clamp assembly according to claim 1, characterized in that: An anti-movement piece convex edge (25) is provided at the upper end of the anti-movement piece cylinder (14).

6. The vehicle frame and wire harness fixing clamp assembly according to claim 1, characterized in that: The anti-movement component (3) is made of metal, and the rubber strip (2) is made of rubber.

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