Wire harness connector fixing device with anti-winding structure

Abstract

The utility model discloses a wire harness connector fixing device with an anti-winding structure, which comprises a wire harness connector, the top of the wire harness connector is provided with a fixing mechanism used for fixing the wire harness connector, two ends of the wire harness connector are provided with wire harness sheaths used for wrapping a wire harness, and the wire harness sheath is provided with an anti-winding structure. The fixing mechanism is provided with a winding column used for controlling the winding length of a wire harness sheath, the winding column is provided with an annular pressing plate used for extruding the wire harness sheath, the wire harness connector assembly 1 is fixed through the fixing mechanism 2, the wire harness connector assembly 1 is prevented from shaking in the frequent mechanical vibration process, and the wire harness connector assembly 1 is prevented from being damaged. And meanwhile, the wire harness sheath 13 is wound on the winding column 25 according to a proper length and is fixed through the annular pressing plate 27, so that the length of the wire harness sheath 13 is adjusted, and the situation that the wire harness sheath 13 is too long, looses and is wound is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of wiring harness connector, concretely is wiring harness connector fixing device with anti -winding structure. BACKGROUND

[0002] Wiring harness connector is an important element for connecting electrical circuit, it is usually composed of plug and socket two parts, realizes the connection and the disconnection of circuit through mechanical structure and electrical contact, is widely applied in the field such as automobile, electronic equipment, industrial automation, its main function is to facilitate the connection, maintenance and replacement of circuit, ensures that current or signal can be stably, reliably transmitted, the material quality of connector generally includes plastic shell and metal contact piece, plastic shell has good insulation, protects internal metal piece from the influence of external environment, and metal contact piece guarantees the conduction of electrical connection, different connectors have multiple specifications and models according to application scenarios to meet the requirements of different current, voltage and space layout.

[0003] At present, although the fixing device of wiring harness connector can fix wiring harness connector, the length of wiring harness cannot be controlled, and wiring harness is prone to sway and entangle with other wiring harness under the condition of being too long.

[0004] Therefore, a wiring harness connector fixing device with an anti-winding structure is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] 1. Technical problem to be solved by the utility model

[0006] In view of the deficiencies of the prior art, the utility model aims to provide a wiring harness connector fixing device with an anti-winding structure, which aims to solve the problem that the fixing device of the wiring harness connector in the prior art can fix the wiring harness connector, but the length of the wiring harness cannot be controlled, and the wiring harness is prone to sway and entangle with other wiring harness under the condition of being too long.

[0007] 2. Technical scheme

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0009] A wiring harness connector fixing device with an anti-winding structure, comprising a wiring harness connector, a fixing mechanism for fixing the wiring harness connector is installed on the top of the wiring harness connector, a wiring harness sheath for wrapping the wiring harness is installed on both ends of the wiring harness connector, a winding column for controlling the length of the wiring harness sheath is installed on the fixing mechanism, and an annular pressing plate for extruding the wiring harness sheath is installed on the winding column.

[0010] Further, the connecting block is arranged on the two side surfaces of the socket shell of the wire harness connector, and a clamping groove is arranged on the connecting block.

[0011] Through the above technical scheme, the arc-shaped pressing plate can cover the top of the socket shell, and the buckle and the clamping groove are used for clamping, which is convenient for connecting with the socket shell and convenient for disassembly without affecting the plug-in operation of the plug.

[0012] Further, the inner side of the wire harness sheath is wrapped with four wire harnesses respectively inserted into the plug and the socket of the wire harness connector.

[0013] Through the above technical scheme, the wire harness sheath protects the wire harness connected with the socket and the plug, and avoids damage caused by friction.

[0014] Further, the Z-shaped plate is made of aluminum alloy material.

[0015] Through the above technical scheme, the fixation of the wire harness connector is more stable, and the cracking of the Z-shaped plate under long-term vibration can be effectively avoided.

[0016] Further, the winding column is arranged on the top of each Z-shaped plate, the outer ring surface of the bottom of the winding column is smooth, and the outer thread is arranged on the top of the winding column.

[0017] Through the above technical scheme, the wire harness sheath at both ends of the wire harness connector can be partially folded and wound on the corresponding winding column, and the longer end of the wire harness sheath is tensioned by manual pulling to keep the tension relatively tight.

[0018] Further, the screw cap is threadedly connected to the top of the winding column through the outer thread, the annular pressing plate is arranged on the bottom of the screw cap, the rubber pad with anti-skid effect is arranged on the bottom of the annular pressing plate, and the annular pressing plate and the rubber pad are sleeved and arranged on the outer ring surface of the winding column.

[0019] Through the above technical scheme, after the length of the wire harness sheath is adjusted, the screw cap is rotated clockwise, the annular pressing plate and the rubber pad are moved downward, the wire harness sheath is pressed and fixed, and the situation that the wire harness sheath is too long and is wound due to sagging is avoided.

[0020] 3. Advantage

[0021] Compared with the prior art, the wire harness connector fixing device with the anti-winding structure has the advantages that:

[0022] In the utility model, through the wire harness connector fixing device with the anti-winding structure, the following effects can be realized: the buckle is inserted into the clamping groove, the arc-shaped pressing plate is connected with the wire harness connector, the wire harness connector is fixed through the installation hole bolted tightly, the wire harness connector is prevented from shaking in the frequent mechanical vibration process, meanwhile, the wire harness sheaths at the two ends of the wire harness connector are wound on the corresponding winding columns with a proper length, the wire harness sheaths are controlled in a relatively tight tension state, then the nut is tightened to fix the wire harness sheaths by the annular pressing plate, and the wire harness sheaths are prevented from being excessively long and sagging to be wound BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a whole structure schematic view of the utility model wire harness connector fixing device with the anti-winding structure;

[0024] Figure 2 It is a wire harness connector structure schematic view of the utility model wire harness connector fixing device with the anti-winding structure;

[0025] Figure 3 It is a fixing mechanism structure schematic view of the utility model wire harness connector fixing device with the anti-winding structure;

[0026] Figure 4 It is a nut, annular pressing plate and rubber pad enlarged structure schematic view of the utility model wire harness connector fixing device with the anti-winding structure.

[0027] In the drawing: 1, wire harness connector;11, connecting block;12, clamping groove;13, wire harness sheath;2, fixing mechanism;21, arc-shaped pressing plate;22, Z-shaped plate;23, buckle;24, installation hole;25, winding column;26, nut;27, annular pressing plate;28, rubber pad. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the utility model.

[0029] For the convenience of understanding the utility model, the utility model will be described more fully below with reference to the relevant drawings. Several embodiments of the utility model are given. However, the utility model can be realized in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0030] Embodiment 1

[0031] Please refer to Figures 1-4 , the embodiment provides a wiring harness connector fixing device with anti-winding structure, including wiring harness connector 1, the top of wiring harness connector 1 is provided with the fixed mechanism 2 for fixing wiring harness connector 1, the two ends of wiring harness connector 1 are provided with wiring harness sheath 13 for wrapping wiring harness, the fixed mechanism 2 is provided with winding column 25 for length control of wiring harness sheath 13 winding, the winding column 25 is provided with annular pressing plate 27 for extruding wiring harness sheath 13, wiring harness connector 1 is fixed by fixed mechanism 2, avoid wiring harness connector 1 from producing swing in the process of mechanical frequent vibration, wiring harness sheath 13 is wound on winding column 25 according to appropriate length simultaneously, and it is fixed by annular pressing plate 27, so that the length of wiring harness sheath 13 is adjusted, avoid the situation that wiring harness sheath 13 length is too long and appears to be slack and is wound.

[0032] Embodiment 2

[0033] Please refer to Figures 1-3 , the embodiment is further limited on the basis of embodiment 1, the two sides of the socket housing of wiring harness connector 1 are provided with connecting block 11, the connecting block 11 is provided with clamping groove 12, the fixed mechanism 2 is provided with arc-shaped pressing plate 21 matched with the size of the top of socket housing, the two ends of arc-shaped pressing plate 21 are symmetrically provided with Z-shaped plate 22, the inner side of Z-shaped plate 22 is provided with clasp 23 matched with the size of clamping groove 12 and inserted into the inner side of clamping groove 12, arc-shaped pressing plate 21 can cover the top of socket housing, clamping groove 12 is clamped by clasp 23, which is convenient for connecting with socket housing and disassembling without affecting the plug-in operation of plug.

[0034] Embodiment 3

[0035] Please refer to Figure 3 , the embodiment is further limited on the basis of embodiment 1, the winding column 25 is installed at the top of the outer side of each Z-shaped plate 22, the outer ring surface of the bottom part length of winding column 25 is smooth surface, the outer thread is formed on the top outer ring surface of winding column 25, the wiring harness sheath 13 at the two ends of wiring harness connector 1 can be partially folded and wound on the corresponding winding column 25, the tension of the longer end of wiring harness sheath 13 is controlled by manual pulling, so that it remains relatively tight.

[0036] Embodiment 4

[0037] Please refer to Figures 3-4 , the embodiment is based on the embodiment 1, further limit around the top of the column 25 by the outer thread thread connection with the nut 26, annular pressing plate 27 is installed at the bottom of the nut 26, the bottom of the annular pressing plate 27 is pasted with rubber pad 28 with anti-skid effect, annular pressing plate 27 and rubber pad 28 are all set on the outer ring surface of the column 25, the nut 26 can drive annular pressing plate 27 and rubber pad 28 to move down after clockwise rotation, the wire harness sheath 13 is adjusted to the winding length, the nut 26 is rotated clockwise, annular pressing plate 27 and rubber pad 28 are moved down, the wire harness sheath 13 is fixed by extrusion, to avoid the wire harness sheath 13 length overlong appears to produce the situation of winding.

[0038] Working principle: the wire harness fixing device in use, first cover the arc-shaped pressing plate 21 on the top of the wire harness connector 1, and the buckle 23 is inserted into the clamping groove 12 on the connecting block 11, the wire harness connector 1 is connected with the arc-shaped pressing plate 21, then use the bolt through the mounting hole 24 and the installation site is tightened, the wire harness connector 1 is fixed, to avoid the wire harness connector 1 in the process of frequent vibration of the machine produces the swing;

[0039] The wire harness sheath 13 of the wire harness connector 1 is folded and wound around the winding column 25, and the length of the wire harness sheath 13 is controlled, so that the longer end is kept in tension and relatively tight state, then the nut 26 is tightened to move the annular pressing plate 27 down, the wire harness sheath 13 is fixed by extrusion through the rubber pad 28, to avoid the wire harness sheath 13 length overlong appears to produce the situation of winding.

[0040] All the technical features in the embodiment can be freely combined according to actual needs.

[0041] The above embodiment is the preferred implementation scheme of the present application, in addition to this, the present application can be realized in other ways, without departing from the technical scheme concept, any obvious replacement is within the protection scope of the present application.

Claims

1. A wiring harness connector fixing device having an anti-entanglement structure, comprising a wiring harness connector (1), characterized in that: The top of the wire harness connector (1) is provided with a fixing mechanism (2) for fixing the wire harness connector (1), both ends of the wire harness connector (1) are provided with a wire harness sheath (13) for wrapping the wire harness, the fixing mechanism (2) is provided with a winding column (25) for controlling the length of the wire harness sheath (13) winding, and the winding column (25) is provided with a ring-shaped pressing plate (27) for pressing the wire harness sheath (13).

2. The wiring harness connector holder with anti-winding structure according to claim 1, characterized in that: The both sides of the socket shell of the wire harness connector (1) are provided with a connecting block (11), the connecting block (11) is provided with a clamping groove (12), the fixing mechanism (2) is provided with an arc-shaped pressing plate (21) matched with the size of the top of the socket shell, the both ends of the arc-shaped pressing plate (21) are symmetrically provided with a Z-shaped plate (22), and the inner side of the Z-shaped plate (22) is provided with a buckle (23) matched with the size of the clamping groove (12) and inserted into the inner side of the clamping groove (12).

3. The wire harness connector holder with anti-winding structure according to claim 1, characterized in that: The inner side of the wire harness sheath (13) is wrapped with four wire harnesses respectively inserted into the plug and the socket of the wire harness connector (1).

4. The wire harness connector holder with anti-winding structure according to claim 2, characterized in that: The top of the Z-shaped plate (22) is provided with a mounting hole (24) connected with the mounting surface through bolts, and the Z-shaped plate (22) is made of aluminum alloy.

5. The wire harness connector holder with anti-winding structure according to claim 1, characterized in that: The winding column (25) is mounted on the top of each Z-shaped plate (22), the bottom of the winding column (25) is provided with a smooth surface, and the top of the winding column (25) is provided with external threads.

6. A wiring harness connector securing device having an anti-wrap feature as defined in claim 4, wherein: The top of the winding column (25) is provided with a nut (26) connected through external threads, the ring-shaped pressing plate (27) is mounted on the bottom of the nut (26), the bottom of the ring-shaped pressing plate (27) is provided with a rubber pad (28) with anti-skid effect, the ring-shaped pressing plate (27) and the rubber pad (28) are sleeved and mounted on the outer surface of the winding column (25), and the nut (26) can drive the ring-shaped pressing plate (27) and the rubber pad (28) to move downward after clockwise rotation.

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