Automobile wire harness fixing clamp

Abstract

The utility model relates to the field of fixing clamps, and discloses an automobile wire harness fixing clamp which comprises a wire harness body, limiting clamping plates are movably installed on one side of the outer surface of the wire harness body in a vertically symmetrical mode, a connecting shaft is rotatably installed at the position, close to one side edge, between the two limiting clamping plates, and fixing clamping grooves are formed in the middles of one ends of the inner walls of the limiting clamping plates at equal intervals. A limiting clamping block is movably installed in the fixing clamping groove, an arc-shaped clamping pad is fixedly installed at one end of the limiting clamping block, and an L-shaped clamping groove is formed in the position, back to the connecting shaft, of the edge of one end of the limiting clamping plate in a penetrating mode. The wire harness main bodies are placed between the two limiting clamping plates in parallel through the arc-shaped clamping pads, so that the effect of conveniently limiting and clamping the wire harness main bodies is achieved, the arrangement regularity of the limiting clamping plates after the wire harness main bodies are limited is improved, and the problem that the multiple wire harness main bodies are extruded and wound in the limiting clamping plates and are inconvenient to use is solved; and the overall use efficiency of the limiting clamping plate is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of fixing clamps, in particular to an automobile wire harness fixing clamp. BACKGROUND

[0002] The automobile wire harness is the main body of the automobile circuit, which is composed of wires, connectors and wrapping materials. Due to the limited space inside the automobile, the automobile wire harness needs to be reasonably arranged in the limited space. The automobile wire harness fixing clamp is a component specially used for fixing the automobile wire harness, and its main purpose is to ensure that the wire harness maintains a stable position during driving to avoid damage caused by vibration, shaking or friction with other components.

[0003] Because the sizes of automobile wire harnesses are different, when clamping and limiting the wire harness, a certain number of wire harnesses are placed in the clamping piece with fixed placement slots for classification and clamping. However, the wire harnesses are placed in a state of mutual extrusion inside the fixing clamp, which reduces the neatness of the placement of multiple wire harnesses inside the fixing clamp and may affect the overall use efficiency of the wire harnesses, reducing the stable placement effect of the wire harnesses inside the fixing clamp.

[0004] For the related technology in the above, the inventor believes that multiple wire harnesses are placed in a state of mutual extrusion and disorder inside the fixing clamp, therefore, an automobile wire harness fixing clamp is proposed to solve the above problems. CONTENT OF THE INVENTION

[0005] In order to solve the problem of mutual extrusion and disorder of multiple wire harnesses placed inside the fixing clamp, the present application provides an automobile wire harness fixing clamp.

[0006] The automobile wire harness fixing clamp provided by the present application adopts the following technical scheme:

[0007] An automobile wire harness fixing clamp, comprising a wire harness main body, a limiting clamp plate is symmetrically and movably installed on one side of the outer surface of the wire harness main body, a connecting shaft is rotatably installed between the two limiting clamp plates near one side edge, a fixed clamping groove is equidistantly formed in the middle of one end of the inner wall of the limiting clamp plate, a limiting clamping block is movably installed inside the fixed clamping groove, an arc-shaped clamping pad is fixedly installed at one end of the limiting clamping block, an L-shaped clamping groove is formed through the connecting shaft at the edge of one end of the limiting clamp plate, and a limiting mechanism is further provided on the outer surface of the limiting clamp plate near the L-shaped clamping groove for fixing the edges of the two limiting clamp plates to each other.

[0008] Preferably, the limiting mechanism comprises a limiting clamping plate, the limiting clamping plate is symmetrically and movably clamped at the edges of the two ends of the limiting clamp plate, and a fixed clamping block is welded inside the L-shaped clamping groove at one end of the limiting clamping plate.

[0009] Preferably, an elastic block is symmetrically welded to one end of the inner wall of the fixed slot, and a limiting groove is symmetrically formed on one end of the limiting block. The elastic block is located inside the limiting groove, and the elastic block and the limiting groove engage with each other.

[0010] Preferably, the outer surface of the wire harness body abuts against the inner wall of the arc-shaped pad, and the wire harness body and the arc-shaped pad are in close contact with each other.

[0011] Preferably, the other side of the limiting clamp is symmetrically provided with threaded grooves, and fastening bolts are installed at both the upper and lower ends of one side of the limiting clamp. One side of the fastening bolt passes through the limiting clamp and is threaded into the threaded groove.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] By selecting arc-shaped pads of different sizes according to the different sizes of wire harness bodies, the limiting pads are installed inside the limiting clamping plate along one end of the fixed slot. The limiting clamping plate is then rotated and clamped onto the outer surface of the wire harness body, thereby limiting and clamping different numbers and sizes of wire harness bodies. At the same time, the limiting pads cooperate with the fixed pads to clamp and fix them at the edge of the limiting clamping plate. Compared with the existing technology, this solution has the effect of facilitating the limiting and clamping of wire harness bodies, improving the neatness of the arrangement of wire harness bodies after the limiting clamping plate limits the wire harness bodies, solving the problem of multiple wire harness bodies being squeezed and tangled inside the limiting clamping plate, which is inconvenient to use, and improving the overall use efficiency of the limiting clamping plate. Attached Figure Description

[0014] Fig. 1 This is a schematic diagram of the overall structure of an embodiment of the application;

[0015] Fig. 2 This is a schematic diagram of the arc-shaped pad in the embodiment of the application;

[0016] Fig. 3 This is a schematic diagram of the fixed card slot structure in the embodiment of the application;

[0017] Explanation of reference numerals in the attached drawings: 1. Main body of the wire harness; 2. Limiting clamp; 3. Connecting shaft; 4. Fixing slot; 5. Limiting block; 6. Arc-shaped pad; 7. Elastic block; 8. Limiting groove; 9. L-shaped slot; 10. Limiting plate; 11. Fixing block; 12. Threaded groove; 13. Fastening bolt. Detailed Implementation

[0018] The following is in conjunction with the appendix Figs. 1-3 This application will be described in further detail.

[0019] This application discloses an automotive wiring harness fixing clip. (Refer to...) Figs. 1-3A wiring harness fixing clamp includes a wiring harness body 1. Limiting clamps 2 are symmetrically and movably mounted on one side of the outer surface of the wiring harness body 1. A connecting shaft 3 is rotatably mounted between the two limiting clamps 2 near one side edge. Fixing grooves 4 are equidistantly formed at the center of one end of the inner wall of each limiting clamp 2. Limiting blocks 5 are movably mounted inside the fixing grooves 4. An arc-shaped pad 6 is fixedly mounted at one end of each limiting block 5. The outer surface of the wiring harness body 1 abuts against the inner wall of the arc-shaped pad 6. 1 and the arc-shaped pad 6 are fitted together. One end of the inner wall of the fixed slot 4 is symmetrically welded with an elastic block 7. One end of the limiting block 5 is symmetrically provided with a limiting groove 8. The elastic block 7 is located inside the limiting groove 8. The elastic block 7 and the limiting groove 8 are engaged with each other. One end of the limiting clamp 2 is provided with an L-shaped slot 9 that runs through it at the connection shaft 3. The outer surface of the limiting clamp 2 is also provided with a limiting mechanism near the L-shaped slot 9, which is used to fix the edges of the two limiting clamps 2 to each other.

[0020] By selecting arc-shaped pads 6 of different sizes according to the different sizes of wire harness bodies 1, the limiting block 5 at one end of the arc-shaped pad 6 moves along the opening at one end of the fixed slot 4, thereby allowing the limiting block 5 to be snapped into the inside of the limiting clamp 2. At the same time, the moving limiting block 5 drives the limiting groove 8 to snap into the outer surface of the elastic block 7, so that the elastic block 7 cooperates with the limiting groove 8 to fix the limiting block 5 inside the fixed slot 4, keeping the limiting block 5 stably placed inside the limiting clamp 2. The two limiting clamps 2 are rotated relative to each other and snapped into the outer surface of the required number of wire harness bodies 1, so that the arc-shaped pads 6 are symmetrically clamped on the outer surface of the wire harness bodies 1, thereby limiting and clamping wire harness bodies 1 of different numbers and sizes.

[0021] Reference Fig. 2 and Fig. 3 The limiting mechanism includes a limiting plate 10, which is symmetrically and movably engaged with the front and rear ends of the limiting clamping plate 2. One end of the limiting plate 10 extends into the L-shaped groove 9 and is welded with a fixing block 11. The other side of the limiting clamping plate 2 is symmetrically provided with threaded grooves 12. Fastening bolts 13 are installed at both the upper and lower ends of one side of the limiting plate 10. One side of the fastening bolts 13 passes through the limiting plate 10 and is threaded into the threaded groove 12.

[0022] By placing the limiting plate 10 at the edge of the limiting clamp 2, the fixing block 11 is moved and locked into the L-shaped groove 9. The fastening bolt 13 is rotated and passed through the threaded connection of the limiting plate 10 into the threaded groove 12, thereby fixing the two mutually symmetrical limiting clamps 2, so that the wire harness body 1 is kept fixed inside the limiting clamp 2.

[0023] The implementation principle of an automotive wiring harness fixing clamp according to this application embodiment is as follows: Different sized arc-shaped clamping pads 6 are selected based on the different sizes of the wiring harness bodies 1. The limiting block 5 at one end of the arc-shaped clamping pad 6 moves along the opening at one end of the fixing groove 4, thereby engaging the limiting block 5 inside the limiting clamping plate 2. Simultaneously, the moving limiting block 5 drives the limiting groove 8 to engage with the outer surface of the elastic block 7, allowing the elastic block 7 to cooperate with the limiting groove 8 to fix the limiting block 5 inside the fixing groove 4, maintaining the limiting block 5 stably placed inside the limiting clamping plate 2. The two limiting clamping plates 2 are then rotated relative to each other and engaged with the outer surface of the required number of wiring harness bodies 1, so that the arc-shaped clamping pads 6 are symmetrically clamped on the outer surface of the wiring harness bodies 1, thereby... Different quantities and sizes of wire harness bodies 1 are clamped and limited, while the limiting plate 10 is snapped into place at the edge of the limiting clamp 2. The fixing block 11 is moved and locked into the L-shaped slot 9. The fastening bolt 13 is rotated and passes through the threaded connection of the limiting plate 10 into the threaded groove 12, thereby fixing the two mutually symmetrical limiting clamps 2, so that the wire harness body 1 is kept fixed inside the limiting clamp 2. Compared with the prior art, this solution has the effect of facilitating the clamping and limiting of the wire harness body 1, improving the neatness of the arrangement of the wire harness body 1 after the limiting clamp 2 limits it, solving the problem of multiple wire harness bodies 1 being squeezed and tangled inside the limiting clamp 2, which is inconvenient to use, and improving the overall use efficiency of the limiting clamp 2.

[0024] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0025] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0026] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0027] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A car wiring harness fixing clip, comprising a wiring harness body (1), characterized in that: The wire harness body (1) has symmetrically mounted limiting clamps (2) on one side of its outer surface. A connecting shaft (3) is rotatably mounted between the two limiting clamps (2) near one side. A fixed slot (4) is provided at equal intervals in the middle of one end of the inner wall of the limiting clamp (2). A limiting block (5) is movably mounted inside the fixed slot (4). An arc-shaped pad (6) is fixedly mounted at one end of the limiting block (5). An L-shaped slot (9) is provided through one side of the limiting clamp (2) away from the connecting shaft (3). A limiting mechanism is also provided on the outer surface of the limiting clamp (2) near the L-shaped slot (9) to fix the edges of the two limiting clamps (2) to each other.

2. The automotive wiring harness fixing clip according to claim 1, characterized in that: The limiting mechanism includes a limiting plate (10), which is symmetrically and movablely engaged at the front and rear ends of the limiting clamp (2). One end of the limiting plate (10) extends into the L-shaped slot (9) and a fixing block (11) is welded inside.

3. The automotive wiring harness fixing clip according to claim 1, characterized in that: The inner wall of the fixed slot (4) is symmetrically welded with an elastic block (7) at one end, and a limiting groove (8) is symmetrically opened at one end of the limiting block (5). The elastic block (7) is located inside the limiting groove (8), and the elastic block (7) and the limiting groove (8) engage with each other.

4. The automotive wiring harness fixing clip according to claim 1, characterized in that: The outer surface of the wire harness body (1) abuts against the inner wall of the arc-shaped pad (6), and the wire harness body (1) and the arc-shaped pad (6) are in close contact with each other.

5. The automotive wiring harness fixing clip according to claim 2, characterized in that: The limiting clamp (2) has symmetrical threaded grooves (12) on the other side. The limiting clamp (10) has fastening bolts (13) installed at both the upper and lower ends on one side. The fastening bolts (13) pass through the limiting clamp (10) and are threaded into the threaded grooves (12).

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