A multi-wire bundle tubing clamp

Abstract

This invention discloses a multi-wire harness clamp, comprising an upper clamp and a lower clamp. Both the upper and lower clamps have multiple slots on their sides, with flared openings to allow the wire harness to be embedded and fixed within them. The upper and lower clamps are connected by a connecting mechanism and can rotate relative to each other. The upper clamp has an upper half-cap on one side, and the lower clamp has a lower half-cap on one side. The upper and lower half-caps can fit together and be inserted into the same hole, or they can be separated and inserted into different holes. This invention designs a multi-wire harness clamp that achieves the fixing of multiple wire harnesses through the mutual coupling design of multiple slots. The connecting mechanism of the upper and lower clamps enables adjustable lateral fixing of the wire harness and quick-connect longitudinal fixing. Vibration-damping holes achieve lightweighting and vibration reduction. This invention can be fixed simultaneously in bolt holes and studs, making it widely applicable.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of automobile parts, and more particularly, to a multi-harness pipeline clamp. BACKGROUND

[0002] In modern automobile interiors, there are usually various types of pipeline clamps for fixing pipelines to automobile sheet metal or frames.

[0003] However, the pipeline clamps in the prior art have the following disadvantages:

[0004] 1. The number of fixed pipeline clamps in the prior art is too small;

[0005] 2. The existing fixed pipeline clamps are not easy to disassemble;

[0006] 3. The direction of the existing pipeline clamps cannot be adjusted.

[0007] Therefore, how to provide a pipeline clamp with adjustable angle, which can realize multi-pipeline clamp fixation and enhance the convenience of fixation, has become a technical problem to be solved in the field. SUMMARY

[0008] The purpose of the present application is to provide a multi-harness pipeline clamp to solve the problems in the background art.

[0009] According to one aspect of the present application, a multi-harness pipeline clamp is provided, comprising an upper clamp and a lower clamp;

[0010] The side surface of the upper clamp and the lower clamp is provided with a plurality of pipe grooves, which are in a flared structure, so that the harness can be embedded into the pipe grooves and fixed;

[0011] The upper clamp and the lower clamp are connected by a connecting mechanism, and the upper clamp and the lower clamp can rotate relative to each other; one side of the upper clamp is provided with an upper half cap, and one side of the lower clamp is provided with a lower half cap, which can be matched with each other and embedded into the same hole, or separated and embedded into different holes.

[0012] Optionally, according to the multi-harness pipeline clamp of the present application, the side of the upper clamp away from the lower clamp is further provided with a second cap for connecting and fixing the upper clamp.

[0013] Optionally, according to the multi-harness pipeline clamp of the present application, the side of the lower clamp away from the upper clamp is further provided with a stud hole for connecting and fixing the lower clamp.

[0014] Optionally, the multi-wire harness pipe clamp according to the present application is provided with a plurality of shock absorption holes on the upper pipe clamp and the lower pipe clamp, the shock absorption holes in the upper pipe clamp correspond to the second clamping cap, and the shock absorption holes in the lower pipe clamp transversely pass through the stud hole.

[0015] Optionally, the multi-wire harness pipe clamp according to the present application is provided with a connecting mechanism, the connecting mechanism comprises a connecting column and a connecting groove, the connecting column is fixed on the upper pipe clamp, and an annular boss is arranged on the side wall of the connecting column; the lower pipe clamp is provided with the connecting groove for embedding the connecting column, and an annular groove is inwardly recessed on the inner side wall of the connecting groove, and the annular boss and the annular groove are mutually buckled.

[0016] Optionally, the multi-wire harness pipe clamp according to the present application is further provided with an annular spring in the annular groove, and the annular spring is in abutment with the annular boss.

[0017] The present application discloses a multi-wire harness pipe clamp, which realizes the fixation of multi-path pipelines through the mutual coupling design of the multi-pipe grooves. The connecting mechanism of the upper pipe clamp and the lower pipe clamp realizes the fast insertion of the pipeline direction adjustable in the transverse fixation and the longitudinal fixation, and the shock absorption holes realize the light weight and the shock absorption. The present application can be fixed on the bolt hole and the stud at the same time, and has a wide application range.

[0018] Other characteristics of the present application, together with the advantages thereof over the related art, become clearer by the following detailed description of exemplary embodiments thereof, with reference made to the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0019] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the application and, together with the description, serve to explain the principles of the application.

[0020] Figure 1 Structure schematic view of the multi-wire harness pipe clamp disclosed by the present application;

[0021] Figure 2 Structure schematic view of the connecting mechanism in the multi-wire harness pipe clamp disclosed by the present application;

[0022] Figure 3 Use schematic view of the multi-wire harness pipe clamp disclosed by the present application.

[0023] Explanation of reference signs: 1-upper pipe clamp; 2-lower pipe clamp; 3-pipe groove; 4-upper half clamping cap; 5-lower half clamping cap; 6-second clamping cap; 7-stud hole; 8-shock absorption hole; 9-connecting mechanism; 10-connecting column; 11-connecting groove; 12-annular boss; 13-annular groove; 14-annular spring; 15-wire harness. DETAILED DESCRIPTION

[0024] Various exemplary embodiments of the present application will now be described in detail with reference to the drawings. Note that the relative arrangement of the components and steps illustrated in these embodiments, numerical expressions, and numerical values are merely meant to be illustrative, not limiting the scope of the present application.

[0025] The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the scope of the application, its application, or uses.

[0026] Techniques, methods, and apparatus known to those of ordinary skill in the relevant art can not be discussed in detail herein. However, where appropriate, such techniques, methods, and apparatus should be considered as being part of the specification.

[0027] In all of the examples shown and discussed herein, any specific values should be interpreted as merely exemplary, and not a limitation. Other examples of the exemplary embodiments can have different values.

[0028] It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined in one figure, it need not be discussed further in subsequent figures.

[0029] According to Figure 1 and Figure 2 The present application provides a multi-wire harness pipeline clamp, comprising an upper pipeline clamp 1 and a lower pipeline clamp 2.

[0030] The upper pipeline clamp 1 and the lower pipeline clamp 2 are each provided with a plurality of pipeline grooves 3, which are flared to enable a wire harness 15 to be embedded into the pipeline grooves 3 and fixed.

[0031] The upper pipeline clamp 1 and the lower pipeline clamp 2 are connected by a connecting mechanism 9, and can rotate relative to each other. One side of the upper pipeline clamp 1 is provided with an upper half clamping cap 4, and one side of the lower pipeline clamp 2 is provided with a lower half clamping cap 5. The upper half clamping cap 4 and the lower half clamping cap 5 can be fitted into the same hole and separated from each other to be fitted into different holes.

[0032] Further, the upper pipeline clamp 1 is further provided with a second clamping cap 6 on the side away from the lower pipeline clamp 2, for connection and fixation of the upper pipeline clamp 1.

[0033] Still further, the lower pipeline clamp 2 is further provided with a stud hole 7 on the side away from the upper pipeline clamp 1, for connection and fixation of the lower pipeline clamp 2.

[0034] Further, a plurality of shock absorption holes 8 are arranged on the upper pipe clamp 1 and the lower pipe clamp 2, the shock absorption holes 8 in the upper pipe clamp 1 correspond to the second clamping cap 6, and the shock absorption holes 8 in the lower pipe clamp 2 transversely pass through the stud hole 7. The plurality of shock absorption holes 8 distributed on one side can effectively provide structural support and shock absorption, so that the rigidity of the fixed pipeline is reduced, and the toughness is improved.

[0035] Further, the connecting mechanism 9 comprises a connecting column 10 and a connecting groove 11, the connecting column 10 is fixed on the upper pipe clamp 1, and an annular boss 12 is arranged on the side wall of the connecting column 10; the lower pipe clamp 2 is provided with the connecting groove 11 for embedding the connecting column 10, and an annular groove 13 is concavely arranged inwardly on the inner side wall of the connecting groove 11, and the annular boss 12 and the annular groove 13 are mutually buckled. An annular spring 14 is further arranged in the annular groove 13, and the annular spring 14 abuts against the annular boss 12.

[0036] The connecting mechanism 9 can move up and down, the annular spring 14 is used for returning, the annular boss 12 and the upper pipe clamp 1 are integrated, and the annular groove 13 and the lower pipe clamp 2 are integrated. In implementation, the upper pipe clamp 1 is pressed, the annular boss 12 moves downward along with the upper pipe clamp 1, and the annular spring 14 is squeezed, when the annular boss 12 moves to the position of the annular groove 13, the rotation of the upper pipe clamp 1 is not damped, and the upper pipe clamp 1 can be rotated at will. After being released, the annular boss 12 moves upward along with the upper pipe clamp 1 under the action of the elastic force, at this time, the annular boss 12 and the connecting groove 11 are in interference fit and the axial rotation damping is large, so that the upper pipe clamp 1 cannot be rotated.

[0037] According to Figure 3 When the upper pipe clamp 1 and the lower pipe clamp 2 are both longitudinally fixed, the gap between the upper half clamping cap 4 and the lower half clamping cap 5 of the first clamping cap is reduced by pressing the upper and lower pipe clamps 2, the effective radius is reduced, the first clamping cap can be installed on the metal hole position without resistance, and after being released, the first clamping cap returns to a larger radius under the elastic force of the annular spring 14, and clamping is realized. When disassembly is needed, the same operation is performed to realize quick disassembly. The convenience is improved.

[0038] Although some specific embodiments of the present application have been described in detail by examples, those skilled in the art should understand that the above examples are only for illustration, and are not intended to limit the scope of the present application. Those skilled in the art should understand that the above embodiments can be modified without departing from the scope and spirit of the present application. The scope of the present application is defined by the appended claims.

Claims

1. A multi-wire harness cable clamp, characterized in that, Includes upper pipe clamp and lower pipe clamp; Both the upper and lower tube clamps have multiple tube grooves on their sides. The tube grooves have an flared structure so that the wire harness can be embedded into the tube grooves and fixed. The upper pipe clamp and the lower pipe clamp are connected by a connecting mechanism, and the upper pipe clamp and the lower pipe clamp can rotate relative to each other; the upper pipe clamp is provided with an upper half cap on one side, and the lower pipe clamp is provided with a lower half cap on one side. The upper half cap and the lower half cap can fit together and be embedded in the same hole, or they can be separated and embedded in different holes respectively. The connecting mechanism includes a connecting post and a connecting groove. The connecting post is fixed on the upper pipe clamp, and an annular boss is provided on the side wall of the connecting post. The lower pipe clamp is provided with a connecting groove for the connecting post to be inserted, and an annular groove is recessed inward on the inner side wall of the connecting groove. The annular boss and the annular groove are engaged with each other. An annular spring is also provided in the annular groove, and the annular spring abuts against the annular boss; When both the upper and lower pipe clamps are longitudinally fixed, pressing the upper and lower pipe clamps reduces the gap between the upper and lower halves of the first clamp, thus reducing the effective radius. This allows for unobstructed installation on the sheet metal hole. After being released, the first clamp returns to its larger radius under the elastic force of the annular spring, achieving a locking effect.

2. The multi-wire harness clamp according to claim 1, characterized in that, The upper pipe clamp is also provided with a second cap on the side away from the lower pipe clamp for connecting and fixing the upper pipe clamp.

3. The multi-wire harness clamp according to claim 2, characterized in that, The lower pipe clamp is also provided with a stud hole on the side away from the upper pipe clamp for connecting and fixing the lower pipe clamp.

4. The multi-wire harness clamp according to claim 3, characterized in that, The upper and lower tube clamps are provided with multiple shock-absorbing holes. The shock-absorbing holes in the upper tube clamp correspond to the second cap, and the shock-absorbing holes in the lower tube clamp pass through the stud hole laterally.

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