High-voltage insulation reinforced automobile wire harness assembly

Abstract

The utility model belongs to the technical field of automobile wire harnesses, and provides a high-voltage insulation reinforced automobile wire harness assembly, which comprises a mounting plate, two ends of the top of the mounting plate are provided with fixing structures, and the top of the mounting plate is provided with a winding structure. The fixing structure comprises a fixing block arranged at the rear end of the top of the mounting plate, a first fixing hole is formed in the fixing block, a fixing strip is arranged at the front end of the top of the mounting plate, and a plurality of second fixing holes are formed in the fixing strip at equal intervals. The winding structure comprises a sliding groove formed in the top of the mounting plate, two sliding blocks are symmetrically arranged in the sliding groove in a sliding mode, the ends, away from each other, of the two sliding blocks are connected to the corresponding sliding groove through springs, and winding rods are arranged at the tops of the two sliding blocks. The problems that the number of wire rods is reduced through a shared storage wire, the mutual winding condition is avoided, the shared wire rod forms an electric path with a plurality of connectors, and connection signals are prone to being interrupted due to long-term frequent plugging and unplugging are solved.

Description

Technical Field

[0001] The utility model relates to the field of automobile wiring harnesses, in particular to a high-voltage insulation reinforced automobile wiring harness assembly. Background Art

[0002] The automotive wiring harness is the network backbone of the vehicle's electrical circuits; without it, there would be no automotive circuits. A wiring harness is a component consisting of copper-stamped contact terminals crimped onto wires and cables, then covered with plastic-molded insulation or a metal casing, forming a bundled assembly that connects the circuits. The wiring harness industry chain encompasses wires and cables, connectors, processing equipment, wiring harness manufacturing, and downstream application industries. Wiring harnesses are widely used in automobiles, household appliances, computers and communications equipment, and various electronic instruments. The vehicle body wiring harness connects the entire vehicle body.

[0003] A search of the patent with announcement number CN214100169U reveals a combined automotive wiring harness assembly comprising two wiring harnesses, with connectors 1, 2, 3, and 4 connected to the two ends of the two wiring harnesses, respectively. One of the wiring harnesses is provided with a crimped wire, which is connected to the other wiring harness, and the other wiring harness is provided with a visible terminal. Connectors 1 and 3 are both male connectors, while connectors 2 and 4 are both female connectors. Labels are provided on the outer walls of the two wiring harnesses. A plastic shell is provided on the outer wall of the visible terminal. Storage wires are provided on the outer walls of the two wiring harnesses.

[0004] Existing devices use shared storage cables to reduce the number of wires and avoid entanglement. However, the shared wires form electrical pathways with multiple connectors, and frequent plugging and unplugging over a long period of time can easily lead to connection signal interruptions.

[0005] Therefore, it is necessary to provide a high-voltage insulation reinforced automotive wiring harness assembly to solve the above technical problems. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a high-voltage insulation-reinforced automobile wiring harness assembly.

[0007] The utility model provides a high-voltage insulation-reinforced automobile wiring harness assembly, comprising a mounting plate, wherein both ends of the top of the mounting plate are provided with a fixing structure, and the top of the mounting plate is provided with a winding structure;

[0008] The fixing structure includes a fixing block provided at the rear end of the top of the mounting plate, a fixing hole 1 being provided inside the fixing block, a fixing strip being provided at the front end of the top of the mounting plate, a plurality of fixing holes 2 being provided inside the fixing strip at equal intervals;

[0009] The winding structure includes a slide groove opened on the top of the mounting plate, and two sliders slide symmetrically inside the slide groove. The ends of the two sliders that are away from each other are connected to the corresponding slide groove through springs, and a winding rod is provided on the top of the two sliders.

[0010] In order to achieve the effect of restricting the wire from escaping from the fixing hole, the utility model provides a high-voltage insulation reinforced automotive wiring harness assembly. Preferably, a limiting groove 1 is provided at the top of the fixing hole 1, and a limiting groove 2 is provided at the top of several of the fixing holes 2.

[0011] In order to prevent the wire from falling off the winding rod, the utility model provides a high-voltage insulation reinforced automobile wiring harness assembly. Preferably, the tops of the two winding rods are both provided with anti-falling blocks.

[0012] In order to achieve the effect of installing a protective structure, the utility model provides a high-voltage insulation reinforced automotive wiring harness assembly. Preferably, a connecting frame is provided on the top of the mounting plate and on the peripheral side of the winding structure, and a protective structure is provided on the peripheral side of the connecting frame.

[0013] In order to achieve the effect of routing wires inside the protective structure, the utility model provides a high-voltage insulation reinforced automotive wiring harness assembly. Preferably, the protective structure includes a protective cover that is clamped on the side of the connecting frame, and an inlet hole is provided at one end of the protective cover, and an outlet hole is provided at the other end of the protective cover, and both ends of the outlet hole extend to both sides of the protective cover.

[0014] In order to achieve the effect of installing the equipment by bolts, the utility model provides a high-voltage insulation reinforced automobile wiring harness assembly. Preferably, both ends of the top of the mounting plate are provided with mounting grooves.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] This high-voltage insulation-reinforced automotive wiring harness assembly uses two springs to tighten the wires wrapped around the sides of two winding rods for storage. This solves the problem of existing equipment reducing the number of wires through shared storage wires to avoid mutual entanglement. However, the shared wires form electrical pathways with multiple connectors, and frequent plugging and unplugging over a long period of time can easily lead to connection signal interruption.

[0017] This high-voltage insulation-reinforced automotive wiring harness assembly solves the problem of existing equipment that places the two ends of the wire inside a fixing hole one and several fixing holes two respectively by providing a fixing structure, thereby avoiding the problem of the wire falling and being crushed when the car is driving. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1A schematic structural diagram of a preferred embodiment of a high-voltage insulation-reinforced automotive wiring harness assembly provided by the present utility model;

[0019] Figure 2 for Figure 1 A schematic structural diagram of the fixed structure shown;

[0020] Figure 3 for Figure 1 A schematic structural diagram of the protective structure shown;

[0021] Figure 4 for Figure 2 Schematic diagram of the structure of the winding structure shown.

[0022] Numbers in the figure: 1. Mounting plate; 2. Fixing structure; 201. Fixing block; 202. Fixing hole one; 203. Limiting slot one; 204. Fixing bar; 205. Fixing hole two; 206. Limiting slot two; 3. Winding structure; 301. Slide groove; 302. Slider; 303. Spring; 304. Winding rod; 305. Anti-slip block; 4. Connecting frame; 5. Protective structure; 501. Protective cover; 502. Wire inlet hole; 503. Wire outlet hole; 6. Mounting slot. DETAILED DESCRIPTION

[0023] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0024] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 ,in, Figure 1 A schematic structural diagram of a preferred embodiment of a high-voltage insulation-reinforced automotive wiring harness assembly provided by the present utility model; Figure 2 for Figure 1 A schematic structural diagram of the fixed structure shown; Figure 3 for Figure 1 A schematic structural diagram of the protective structure shown; Figure 4 for Figure 2 The structural schematic diagram of the winding structure shown includes a high-voltage insulation reinforced automotive wiring harness assembly, including a mounting plate 1, a fixing structure 2 is provided at both ends of the top of the mounting plate 1, and a winding structure 3 is provided on the top of the mounting plate 1;

[0025] The fixing structure 2 includes a fixing block 201 provided at the top rear end of the mounting plate 1, a fixing hole 1 202 being provided inside the fixing block 201, a fixing strip 204 being provided at the top front end of the mounting plate 1, a plurality of fixing holes 205 being provided at equal intervals inside the fixing strip 204;

[0026] The winding structure 3 includes a slide groove 301 opened on the top of the mounting plate 1, and two sliders 302 slide symmetrically inside the slide groove 301. The ends of the two sliders 302 that are away from each other are connected to the corresponding slide groove 301 through springs 303, and a winding rod 304 is provided on the top of the two sliders 302.

[0027] It should be noted that: one end of the wire is installed inside the fixing hole 1 202, and several wire heads allocated to the other end are respectively set inside the corresponding fixing hole 2 205, the redundant part in the middle of the wire is wound around the two winding rods 304, and the two springs 303 tighten the wire for storage. The outside of the two winding rods 304 are both covered with protective rubber rings to increase the friction and buffering force around the two winding rods 304 to avoid damage to the wire.

[0028] In the specific implementation process, refer to Figure 1 and Figure 2 As shown, a limiting groove 203 is defined at the top of the first fixing hole 202 , and a limiting groove 206 is defined at the tops of the plurality of second fixing holes 205 .

[0029] It should be noted that: the limiting groove 203 limits the displacement of the wire placed inside the fixing hole 202 to prevent the wire from falling and being crushed by the vehicle, and the limiting groove 206 limits the displacement of the wire placed inside the limiting groove 206 to prevent the wire from falling and being crushed by the vehicle.

[0030] In the specific implementation process, refer to Figure 2 and Figure 4 As shown, anti-fall-off blocks 305 are provided on the tops of the two winding rods 304 .

[0031] It should be noted that the anti-falling block 305 restricts the wires wound around the two winding rods 304 from moving up and down, thereby reducing the possibility of the wires falling off.

[0032] In the specific implementation process, refer to Figure 2 and Figure 3 As shown, a connecting frame 4 is provided on the top of the mounting plate 1 and on the peripheral side of the winding structure 3, and a protective structure 5 is provided on the peripheral side of the connecting frame 4. The protective structure 5 includes a protective cover 501 that is clamped on the peripheral side of the connecting frame 4, and an inlet hole 502 is provided at one end of the protective cover 501, and an outlet hole 503 is provided at the other end of the protective cover 501, and both ends of the outlet hole 503 extend to both sides of the protective cover 501.

[0033] It should be noted that the protective cover 501 is set on the peripheral side of the connecting frame 4, one end of the wire is set at the wire inlet hole 502, and the other end is set at the wire outlet hole 503, so as to protect the wire externally. The protective cover 501 will not move down and clamp the wire, causing damage or breakage.

[0034] In the specific implementation process, refer to Figure 1 and Figure 2 As shown, mounting grooves 6 are provided at both ends of the top of the mounting plate 1 .

[0035] It should be noted that: the mounting plate 1 is installed in the working position by passing the bolts through the two mounting grooves 6 and positioning them to a suitable fixed position, thereby improving the convenience of the installation operation.

[0036] The working principle of the high-voltage insulation reinforced automobile wiring harness assembly provided by the utility model is as follows:

[0037] When in use, the mounting plate 1 is mounted on the car by passing the bolts through the two mounting slots 6, one end of the wire is mounted inside the fixing hole 1 202, the limiting slot 1 203 is used to limit the up and down displacement of the wire, and the wire heads distributed at the other end are respectively set inside the corresponding fixing holes 205, the limiting slot 206 is used to limit the up and down displacement of the wire, and then the redundant part in the middle of the wire is wound around the circumference of the two winding rods 304, and the two springs 303 use elastic tension to control the two sliders 302 to move along The slide grooves 301 move away from each other, thereby realizing that the two winding rods 304 move away from each other to tighten the wires and perform stable storage. The two anti-slip blocks 305 limit the displacement of the wires wound around the two winding rods 304. Thereafter, the protective cover 501 is set on the side of the connecting frame 4, and the connecting frame 4 supports and clamps the protective cover 501 to prevent the protective cover 501 from falling off. In addition, one end of the wire is set at the wire inlet hole 502, and the other end is set at the wire outlet hole 503 to protect the wires externally.

[0038] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. High-voltage insulation reinforced automotive wiring harness assembly, characterized in that: It comprises a mounting plate (1), wherein both ends of the top of the mounting plate (1) are provided with fixing structures (2), and the top of the mounting plate (1) is provided with a winding structure (3); The fixing structure (2) comprises a fixing block (201) arranged at the top rear end of the mounting plate (1), a fixing hole (202) being provided inside the fixing block (201), a fixing strip (204) being provided at the top front end of the mounting plate (1), and a plurality of fixing holes (205) being provided inside the fixing strip (204) at equal intervals; The winding structure (3) includes a sliding groove (301) opened on the top of the mounting plate (1), two sliders (302) are symmetrically slidable inside the sliding groove (301), and the ends of the two sliders (302) that are away from each other are connected to the corresponding sliding groove (301) through springs (303), and the tops of the two sliders (302) are each provided with a winding rod (304).

2. The high-voltage insulation reinforced automobile wiring harness assembly according to claim 1, characterized in that: A limiting groove (203) is provided on the top of the fixing hole (202), and a limiting groove (206) is provided on the tops of several fixing holes (205).

3. The high-voltage insulation reinforced automobile wiring harness assembly according to claim 1, characterized in that: Anti-fall-off blocks (305) are provided on the tops of the two winding rods (304).

4. The high-voltage insulation reinforced automobile wiring harness assembly according to claim 1, characterized in that: A connection frame (4) is provided on the top of the installation plate (1) and on the peripheral side of the winding structure (3), and a protective structure (5) is provided on the peripheral side of the connection frame (4).

5. The high-voltage insulation reinforced automobile wiring harness assembly according to claim 4, characterized in that: The protective structure (5) comprises a protective cover (501) clamped on the peripheral side of the connection frame (4); one end of the protective cover (501) is provided with a wire inlet hole (502); the other end of the protective cover (501) is provided with a wire outlet hole (503); both ends of the wire outlet hole (503) extend to both sides of the protective cover (501).

6. The high-voltage insulation reinforced automobile wiring harness assembly according to claim 1, characterized in that: Mounting grooves (6) are provided at both ends of the top of the mounting plate (1).

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