Automobile wire harness convenient to mount and dismount

Abstract

The utility model discloses an automobile wire harness convenient to mount and dismount, which relates to the field of wire harnesses, and is characterized in that the automobile wire harness comprises a branching main body, an assembling clamp is clamped outside the branching main body, a lower plate is assembled at the bottom of the assembling clamp through a magic tape, a bottom plate is assembled at the bottom of the lower plate, and bottom clamping teeth are integrally and fixedly arranged at the bottom of the bottom plate; the front end and the rear end of each branching main body are fixedly provided with a butt joint and a butt joint seat respectively, and the front end and the rear end of each branching main body are correspondingly provided with an inner plug and an outer plug bush correspondingly. And meanwhile, the corresponding butt joint and the butt joint seat are arranged, the branching main body is connected under the arrangement of the inner plug and the outer plug sleeve, and then auxiliary clamping and limiting are performed through the clamping piece I and the clamping piece II under the butt joint of the butt joint and the butt joint seat, so that the clamping installation is more convenient and faster, and the subsequent disassembly is also facilitated.

Description

Technical Field

[0001] This utility model relates to the field of wiring harness technology, and more specifically, to an automotive wiring harness that is easy to install and remove. Background Technology

[0002] As a key component of the automotive electrical system, automotive wiring harnesses bear the important responsibility of stably transmitting power, signals, and data to all electrical devices in the vehicle, serving as the vehicle's "neural network" and "arteries." During vehicle operation, various electrical devices, such as engine control systems, lighting systems, audio systems, and window control systems, all rely on automotive wiring harnesses for power supply and signal transmission to ensure the normal operation and coordinated functioning of each device.

[0003] In response, Chinese patent application number CN202221971954.3 discloses an automotive wiring harness that is easy to install and disassemble, including a female plug. A contact piece is fixedly connected to the left side of the inner wall of the female plug, and the contact piece is connected to a male plug. A sealing block is fixedly connected to the right side of the male plug, and a rectangular box is fixedly connected to the right side of the sealing block. A gear is movably connected to the inner wall of the rectangular box through a rotating shaft. Two toothed plates are engaged on both sides of the gear through teeth and are movably positioned in parallel within the rectangular box.

[0004] However, the existing wiring harness is inconvenient to combine and connect multiple sets of wires according to the assembly and use needs, which affects the efficiency of operation and assembly.

[0005] Therefore, in order to solve the above-mentioned technical problems, this application proposes an automotive wiring harness that is easy to install and remove. Utility Model Content

[0006] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an automotive wiring harness that is easy to install and remove.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an automotive wiring harness that is easy to install and disassemble, comprising a branch body, an assembly clip being fitted externally to the branch body, and a lower plate being fitted to the bottom of the assembly clip via Velcro, a base plate being fitted to the bottom of the lower plate, and a bottom locking tooth being integrally fixed to the bottom of the base plate, a connector and a mating seat being fixedly fixed at the front and rear ends of the branch body, and corresponding inner plugs and outer sleeves being provided at the front and rear ends of the branch body, and the connector and the mating seat being fitted together by a first clip and a second clip.

[0008] As a further step of this solution, an assembly plate is integrally fixed to the bottom of the assembly clamp, and an expansion groove is provided between two adjacent sets of assembly clamps.

[0009] As a further step of this solution, the assembly clamp has an arc-shaped cross-section, and limit rings are provided on both the front and rear ends of the assembly clamp. The two sets of limit rings are sleeved on the outer wall of the branch line body.

[0010] As a further step of this solution, the hook and loop fastener includes an upper textured surface, an upper adhesive surface, a lower adhesive surface, and a lower textured surface. The upper textured surface and the upper adhesive surface are fixed to the lower surface of the mounting clip, and the lower adhesive surface and the lower textured surface are fixed to the upper surface of the lower plate. The upper textured surface and the upper adhesive surface are respectively provided to correspond to the lower adhesive surface and the lower textured surface.

[0011] As a further step of this solution, an upper locking strip is fixed on the upper surface of the base plate, and the upper locking strip is locked on the lower surface of the lower plate. An upper locking groove corresponding to the upper locking strip is opened at the bottom of the lower plate.

[0012] As a further step of this solution, the bottom teeth are symmetrically and evenly distributed on the bottom surface of the base plate, and the teeth of the two sets of symmetrically arranged bottom teeth face outwards.

[0013] As a further step of this solution, the first and second clips are symmetrically and oppositely arranged. The surface of the connector has a main groove corresponding to the first clip, and the surface of the mating seat has a corresponding auxiliary groove. The top of the connector and the mating seat has a corresponding upper through groove. The surface of the connector also has a corresponding main groove, and the surface of the mating seat has a corresponding auxiliary groove. The bottom of the mating seat and the connector has a corresponding lower through groove.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. In this utility model, by setting corresponding assembly clips, it is convenient to clamp and connect the main body of multiple groups of wiring harnesses. Then, with the setting of the lower plate and Velcro, it is convenient to connect and glue the assembly, that is, the lower plate is fixed in the car interior. Then, with the cooperation of Velcro, the assembly clip and the lower plate are connected and glued, making the operation and installation more convenient. At the same time, when installing the lower plate, it is not necessary to assemble it with the cooperation of self-tapping screws or glue, or it can be assembled and fixed with the cooperation of the base plate and the bottom clip teeth, making the operation and use more convenient and efficient, and also convenient for subsequent disassembly and installation.

[0016] 2. In this utility model, by setting corresponding connectors and docking seats, the main body of the branch line is connected under the setting of inner plug and outer sleeve. Then, under the docking of the connectors and docking seats, the limiting position is set by the first and second clips, making the installation more convenient and faster, and also facilitating subsequent disassembly. This makes the operation more convenient and is conducive to the installation, docking and subsequent disassembly of the branch line main body. Attached Figure Description

[0017] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0018] Figure 1 This is a three-dimensional front view of the structure of this utility model;

[0019] Figure 2 This is a bottom-view perspective view of the structure of this utility model;

[0020] Figure 3 This is a three-dimensional side view of a partial structure during docking of the present invention;

[0021] Figure 4 This is a side view of the exploded three-dimensional assembly of a partial structure of the assembly clamp of this utility model;

[0022] Figure 5 This is a frontal exploded view of a portion of the docking seat and clamping parts of this utility model during docking.

[0023] In the diagram: 100, main body of the branch line; 110, assembly clamp; 111, assembly plate; 112, telescopic groove; 120, lower plate; 130, base plate; 131, bottom locking teeth; 132, upper locking strip; 133, upper locking slot; 140, connector; 141, inner plug; 150, mating seat; 151, outer sleeve; 160, locking piece one; 161, main slot one; 162, auxiliary slot one; 163, upper through slot; 170, locking piece two; 171, main slot two; 172, auxiliary slot two; 173, lower through slot; 180, limiting leather ring; 190, Velcro; 191, upper rough surface; 192, upper adhesive surface; 193, lower adhesive surface; 194, lower rough surface. Detailed Implementation

[0024] like Figure 1-5As shown, this utility model provides an automotive wiring harness that is easy to install and disassemble, including a branch body 100. An assembly clip 110 is externally mounted on the branch body 100, and a lower plate 120 is mounted to the bottom of the assembly clip 110 via Velcro 190. A base plate 130 is mounted to the bottom of the lower plate 120, and a bottom locking tooth 131 is integrally fixed to the bottom of the base plate 130. A connector 140 and a mating seat 150 are respectively fixed to the front and rear ends of the branch body 100. Corresponding inner plugs 141 and outer sleeves 151 are provided at the front and rear ends of the branch body 100, and the connectors 140 and mating seats 150 are mated together. The assembly is secured by clip 160 and clip 170. This allows for easier parallel securing of the multi-unit line body 100 via the assembly clamp 110 during assembly and use. Subsequently, the Velcro 190 facilitates docking with the lower plate 120. With the cooperation of the base plate 130, the lower plate 120 is also easily secured. Furthermore, the connector 140 and the docking seat 150, with the inner plug 141 and the outer sleeve 151 inserted, are secured by clip 160 and clip 170 to prevent detachment, making the docking process faster and facilitating subsequent disassembly.

[0025] As described in more detail in this embodiment, the bottom of the assembly clamp 110 is integrally fixed with an assembly plate 111, and an expansion groove 112 is provided between two adjacent sets of assembly clamps 110. This facilitates the limiting support of the assembly clamp 110 by the assembly plate 111, which is convenient for the subsequent clamping of the multi-group branch body 100. It also facilitates the inward and outward flipping between two adjacent sets of assembly clamps 110, making the assembly plate 111 easy to bend and making subsequent operation and installation more convenient. The cross-section of the assembly clamp 110 is set with an arc, and the front and rear ends of the assembly clamp 110 are provided with limiting rubber rings 180. The two sets of limiting rubber rings 180 are sleeved on the outer wall of the branch body 100. This facilitates the relative limiting support between the assembly clamp 110 and the branch body 100 during assembly and use, making subsequent assembly more stable and less prone to pulling, falling off, or sliding.

[0026] As described in more detail in this embodiment, the Velcro 190 includes an upper textured surface 191, an upper adhesive surface 192, a lower adhesive surface 193, and a lower textured surface 194. The upper textured surface 191 and the upper adhesive surface 192 are fixed to the lower surface of the assembly clamp 110, and the lower adhesive surface 193 and the lower textured surface 194 are fixed to the upper surface of the lower plate 120. The upper textured surface 191 and the upper adhesive surface 192 are respectively corresponding to the lower adhesive surface 193 and the lower textured surface 194. This facilitates the Velcro 190 in bonding the lower plate 120 and the assembly clamp 110. At the same time, with the cooperation of the upper textured surface 191 and the upper adhesive surface 192, it is also convenient for the assembly clamp 110 to be folded and bent to self-adhere, making subsequent installation more convenient.

[0027] As described in more detail in this embodiment, an upper locking strip 132 is fixedly provided on the upper surface of the base plate 130, and the upper locking strip 132 is locked on the lower surface of the lower plate 120. An upper locking groove 133 corresponding to the upper locking strip 132 is opened at the bottom of the lower plate 120, so as to facilitate the limiting and locking assembly between the base plate 130 and the lower plate 120. The bottom locking teeth 131 are symmetrically and evenly distributed on the bottom surface of the base plate 130, and the teeth of the two sets of symmetrically arranged bottom locking teeth 131 face outward. During assembly and use, it is more convenient to lock the base plate 130 into the corresponding opening of the car assembly wall with the cooperation of the bottom locking teeth 131, making the assembly operation more convenient.

[0028] In this embodiment, the first clip 160 and the second clip 170 are arranged symmetrically and oppositely. The surface of the connector 140 has a main groove 161 corresponding to the first clip 160, and the surface of the mating seat 150 has a corresponding auxiliary groove 162. The top of the connector 140 and the mating seat 150 has a corresponding upper through groove 163. The surface of the connector 140 also has a corresponding main groove 171, and the surface of the mating seat 150 has a corresponding auxiliary groove 172. The bottom of the mating seat 150 and the connector 140 has a corresponding lower through groove 173. In this way, during assembly and use, it is convenient to limit and lock according to the needs of use. With the first clip 160 and the second clip 170 locked in an alternating manner, it is convenient to limit and wrap the mating point of the connector 140 and the mating seat 150, making the assembly and use more convenient and efficient. This facilitates the convenient assembly and disassembly of the automotive wiring harness and helps to improve the assembly and disassembly efficiency.

[0029] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. An automotive wiring harness that is easy to install and remove, comprising a branch body (100), characterized in that: The main body of the branch line (100) is externally fitted with an assembly clip (110), and the bottom of the assembly clip (110) is fitted with a lower plate (120) via Velcro (190). The bottom of the lower plate (120) is fitted with a base plate (130), and the bottom of the base plate (130) is integrally fixed with a bottom locking tooth (131). The front and rear ends of the main body of the branch line (100) are respectively fixed with a connector (140) and a docking seat (150), and the front and rear ends of the main body of the branch line (100) are respectively provided with corresponding inner plugs (141) and outer sleeves (151). The connector (140) and the docking seat (150) are fitted together by a first clip (160) and a second clip (170).

2. The automotive wiring harness that is easy to install and remove according to claim 1, characterized in that: The bottom of the assembly clamp (110) is integrally fixed with an assembly plate (111), and an expansion groove (112) is provided between two adjacent sets of assembly clamps (110).

3. The automotive wiring harness that is easy to install and remove according to claim 1, characterized in that: The assembly clamp (110) has a circular arc cross section, and the front and rear ends of the assembly clamp (110) are provided with limiting rings (180), and the two sets of limiting rings (180) are sleeved on the outer wall of the dividing line body (100).

4. The automotive wiring harness that is easy to install and remove according to claim 1, characterized in that: The hook and loop fastener (190) includes an upper textured surface (191), an upper adhesive surface (192), a lower adhesive surface (193), and a lower textured surface (194). The upper textured surface (191) and the upper adhesive surface (192) are fixed to the lower surface of the mounting clip (110), and the lower adhesive surface (193) and the lower textured surface (194) are fixed to the upper surface of the lower plate (120). The upper textured surface (191) and the upper adhesive surface (192) are respectively arranged corresponding to the lower adhesive surface (193) and the lower textured surface (194).

5. The automotive wiring harness that is easy to install and remove according to claim 1, characterized in that: The upper surface of the base plate (130) is fixed with an upper locking strip (132), and the upper locking strip (132) is locked on the lower surface of the lower plate (120). The bottom of the lower plate (120) is provided with an upper locking groove (133) corresponding to the upper locking strip (132).

6. The automotive wiring harness according to claim 1, characterized in that: The bottom teeth (131) are symmetrically and evenly distributed on the bottom surface of the bottom plate (130), and the teeth of the two sets of symmetrically arranged bottom teeth (131) face outward.

7. The automotive wiring harness according to claim 1, characterized in that: The first clamp (160) and the second clamp (170) are arranged symmetrically and oppositely. The surface of the connector (140) is provided with a main groove (161) corresponding to the first clamp (160), and the surface of the docking seat (150) is provided with a corresponding auxiliary groove (162). The top of the connector (140) and the docking seat (150) are provided with a corresponding upper through groove (163). The surface of the connector (140) is also provided with a corresponding main groove (171), and the surface of the docking seat (150) is provided with a corresponding auxiliary groove (172). The bottom of the docking seat (150) and the connector (140) are provided with a corresponding lower through groove (173).

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