Electric vehicle wire harness support with storage groove

Abstract

The utility model provides an electric vehicle wire harness support with storage grooves, which comprises a base plate, N sliding grooves are arranged on the outer side wall of the base plate, N is larger than or equal to 2, unit storage devices are slidably mounted in the sliding grooves, adjustable partition plate devices used for separating wire harnesses of different specifications are fixedly mounted on the outer side wall of the base plate, and the adjustable partition plate devices are arranged on the outer side wall of the base plate. The unit storage devices are fixed to the base plate through detachable buckles. According to the utility model, by adding the unit storage device, the wire harness is stored, the protection is enhanced, and the abrasion is prevented; by additionally arranging the adjustable partition plate device, the wire harnesses of different specifications are efficiently classified, and the winding risk is avoided; and the detachable buckles are additionally arranged, so that disassembly is quick, and cost is saved.

Description

Technical Field

[0001] This utility model relates to the field of electric vehicle wiring harness brackets, and more particularly to an electric vehicle wiring harness bracket with a storage slot. Background Technology

[0002] The electric vehicle wiring harness is like the blood vessels of an electric bicycle. Through this harness, the power from the battery is supplied to the motor, control system, lighting and signaling system, and auxiliary systems, driving and controlling the vehicle forward. The carrier of this harness is the electric vehicle wiring harness itself.

[0003] Existing electric vehicle wiring harness brackets mostly use cable ties or simple slot structures for fixing. According to utility model patent CN221642404U, a car wiring harness bracket and electric vehicle are proposed, including a main body, a first protrusion and a second protrusion. Along the thickness direction of the main body, the two sides of the main body are respectively configured as a first mounting surface and a second mounting surface. The first protrusion and the second protrusion are provided on the first mounting surface, and along the length direction of the main body, the first protrusion and the second protrusion are spaced apart and together with the first mounting surface form a snap-fit ​​groove with an opening. The snap-fit ​​groove is used to snap the car copper busbar through the opening. The second mounting surface guides and limits the car wiring harness, and the car wiring harness passes over the car copper busbar.

[0004] In the actual use or application of the above-mentioned prior art, the inventors found that there are problems such as messy wire harnesses: wire harnesses of different specifications are easy to get tangled, resulting in maintenance difficulties; insufficient protection: wire harnesses exposed to vibration and high temperature environments are prone to wear or short circuits; and poor scalability: they cannot adapt to the adjustment needs of different numbers and sizes of wire harnesses. Utility Model Content

[0005] To address the problems of messy wire harnesses in existing technologies: wire harnesses of different specifications are easily tangled, leading to maintenance difficulties; insufficient protection: wire harnesses exposed to vibration and high temperature environments are prone to wear or short circuits; poor scalability: unable to adapt to the adjustment needs of different wire harness numbers and sizes;

[0006] The electric vehicle wiring harness bracket with a storage slot provided by this utility model adopts the following technical solution:

[0007] An electric vehicle wiring harness bracket with a storage slot includes a base plate. The outer side wall of the base plate is provided with a sliding groove. The number of sliding grooves is N, where N≥2. A unit storage device is slidably installed inside the sliding groove. An adjustable partition device for separating wiring harnesses of different specifications is fixedly installed on the outer side wall of the base plate. The unit storage device is fixed to the base plate by a detachable buckle.

[0008] Furthermore, the unit storage device includes a storage box, a drain hole, and a cable inlet groove. The storage box is slidably installed inside the groove. The top of the storage box has a cable inlet groove, the edge of the cable inlet groove is provided with a rubber sheet, the outer side wall of the rubber sheet has a slit for threading the cable, and the bottom of the storage box has a drain hole.

[0009] Furthermore, the inner wall of the storage box is filled with ceramic fiber insulation cotton for heat insulation.

[0010] Furthermore, the partition device includes a slide rail frame, a baffle plate, a nut, a first slide rail, and a second slide rail. The slide rail frame is fixedly installed on the outer side wall of the base plate. The top of the slide rail frame has a first slide rail, and the bottom of the slide rail frame has a second slide rail. A baffle plate is slidably connected inside the first slide rail. One end of the baffle plate passes through the first slide rail and is connected to the nut. The other end of the baffle plate is connected to the second slide rail by a thread and slides inside the second slide rail.

[0011] Furthermore, the detachable buckle includes a first fixing block, a second fixing block, and a locking block. The outer side wall of the base plate is provided with a first fixing block, and the outer side wall of the storage box is provided with a second fixing block. The second fixing block corresponds one-to-one with the first fixing block. The bottom of the second fixing block is provided with a locking block, and the bottom of the locking block is composed of two hemispheres. The first fixing block has a locking groove inside, and the locking block cooperates with the locking groove.

[0012] Furthermore, mounting holes are provided on the outer side wall of the substrate.

[0013] In summary, the beneficial effects of this utility model are as follows:

[0014] Efficient sorting: Adjustable baffles allow for separate storage of wire harnesses of various specifications, reducing the risk of tangling; Enhanced protection: Dual protection with rubber sheets and ceramic fiber insulation cotton, adaptable to high temperature and vibration environments; Flexible expansion: Modular design supports on-demand expansion, improving applicability; Convenient maintenance: Removable clips simplify maintenance processes and reduce labor costs. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 3 This is a schematic diagram of part of the structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the overall structure of the storage box of this utility model;

[0019] Figure 5This utility model Figure 3 Enlarged structural diagram of section A;

[0020] Figure 6 This is a schematic diagram of the cross-sectional structure of the detachable buckle of this utility model.

[0021] As shown in the figure: 1-substrate, 11-mounting hole, 12-slide groove, 13-first fixing block, 2-storage box, 21-drain hole, 22-wire inlet groove, 23-second fixing block, 231-block, 3-slide rail frame, 31-baffle, 32-nut, 33-first slide rail, 34-second slide rail. Detailed Implementation

[0022] The following is in conjunction with the appendix Figure 1-6 The present invention will be further described in detail below:

[0023] This utility model discloses an electric vehicle wiring harness bracket with a storage slot, such as... Figure 1-6 As shown, an electric vehicle wiring harness bracket with a storage slot includes a base plate 1. The outer wall of the base plate 1 is provided with a sliding groove 12, the number of which is N, where N≥2. A unit storage device is slidably installed inside the sliding groove 12. An adjustable partition device for separating wiring harnesses of different specifications is fixedly installed on the outer wall of the base plate 1. The unit storage device is fixed to the base plate 1 by a detachable snap fastener. In this embodiment, by adding a unit storage device, the wiring harness is stored, enhancing protection and preventing wear; by adding an adjustable partition device, different specifications of wiring harnesses are efficiently classified, avoiding the risk of tangling; and by adding a detachable snap fastener, disassembly is quick, saving costs.

[0024] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the unit storage device includes a storage box 2, a drain hole 21, and a cable inlet groove 22. The storage box 2 is slidably installed inside the sliding groove 12. The cable inlet groove 22 is opened at the top of the storage box 2, and a rubber sheet is provided at the edge of the cable inlet groove 22. A slit for threading the cable is opened on the outer wall of the rubber sheet. The drain hole 21 is opened at the bottom of the storage box 2. The inner wall of the storage box 2 is filled with ceramic fiber insulation cotton for heat insulation. In this embodiment, by adding the storage box 2, the wire harness is protected from wear. By adding the rubber sheet at the edge of the cable inlet groove 22, the wire harness is passed through the rubber sheet. The friction of the rubber sheet is used to simply fix the wire harness and seal the storage box 2 to reduce dust entry. By adding the drain hole 21, water accumulation inside the box is prevented from corroding the wire harness. By adding ceramic fiber insulation cotton, external high temperature is isolated and the life of the wire harness is extended.

[0025] like Figure 1 , Figure 2 , Figure 3 , Figure 5As shown, the partition device includes a slide rail frame 3, a baffle plate 31, a nut 32, a first slide rail 33, and a second slide rail 34. The slide rail frame 3 is fixedly installed on the outer wall of the base plate 1. The top of the slide rail frame 3 has a first slide rail 33, and the bottom of the slide rail frame 3 has a second slide rail 34. The baffle plate 31 is slidably connected inside the first slide rail 33. One end of the baffle plate 31 passes through the first slide rail 33 and is connected to the nut 32. The other end of the baffle plate 31 is connected to the second slide rail 34 by a thread and slides inside the second slide rail 34. In this embodiment, by adding a partition device, the position of the baffle plate can be adjusted according to the wire harness specifications to fix wire harnesses of different specifications and avoid tangling.

[0026] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 6 As shown, the detachable buckle includes a first fixing block 13, a second fixing block 23, and a locking block 231. The first fixing block 13 is provided on the outer wall of the base plate 1, and the second fixing block 23 is provided on the outer wall of the storage box 2. The second fixing block 23 corresponds one-to-one with the first fixing block 13. The bottom of the second fixing block 23 is provided with a locking block 231, which is composed of two hemispheres. The first fixing block 13 has a slot inside, and the locking block 231 works in conjunction with the slot. In this embodiment, by adding a slot and a locking block 231, since the outer surface of the locking block 231 is arc-shaped, it can be inserted into the slot for fixation and will not fall off without external force. When maintenance is required, it can be pulled out, which is simple and convenient.

[0027] like Figure 1 As shown, the outer side wall of the substrate 1 is provided with mounting holes 11; in this embodiment, the substrate 1 is fixed to the electric vehicle frame by bolts passing through the mounting holes 11.

[0028] The implementation principle of this utility model embodiment is as follows:

[0029] Installation process: Fix the base plate 1 to the electric vehicle frame through the mounting hole 11, and assemble the receiving slot unit according to the number of wire harnesses; Wire harness storage: Adjust the spacing of the partition plates, classify and place the wire harnesses into the slots, and fix the connectors with the buckles; Maintenance operation: Remove the unit that needs maintenance individually through the quick-release interface to avoid the overall disassembly affecting other wire harnesses.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. The various components mentioned in this utility model are common technologies in the existing field. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An electric vehicle wire harness support with a storage slot, comprising a base plate (1), characterized in that, The outer side wall of the substrate (1) is provided with a groove (12), the number of grooves (12) is N, N≥2, a unit storage device is slidably installed inside the groove (12), and an adjustable partition device for separating wire harnesses of different specifications is fixedly installed on the outer side wall of the substrate (1). The unit storage device is fixed to the substrate (1) by a detachable buckle.

2. The wire harness support of claim 1, wherein, The unit storage device includes a storage box (2), a drain hole (21), and a cable inlet groove (22). The storage box (2) is slidably installed inside the slide groove (12). The top of the storage box (2) is provided with a cable inlet groove (22). A rubber sheet is provided on the edge of the cable inlet groove (22). A slit for threading the cable is provided on the outer side wall of the rubber sheet. The bottom of the storage box (2) is provided with a drain hole (21).

3. The electric vehicle wire harness support with a storage slot according to claim 2, wherein, The inner wall of the storage box (2) is filled with ceramic fiber insulation cotton for heat insulation.

4. The wire harness support with a storage slot of claim 1, wherein, The partition device includes a slide rail frame (3), a baffle plate (31), a nut (32), a first slide rail (33), and a second slide rail (34). The slide rail frame (3) is fixedly installed on the outer wall of the base plate (1). The top of the slide rail frame (3) is provided with a first slide rail (33), and the bottom of the slide rail frame (3) is provided with a second slide rail (34). The baffle plate (31) is slidably connected inside the first slide rail (33). One end of the baffle plate (31) passes through the first slide rail (33) and is connected to a nut (32). The other end of the baffle plate (31) is connected to the second slide rail (34) by a thread and slides inside the second slide rail (34).

5. The wire harness support with a storage slot of claim 2, wherein, The detachable buckle includes a first fixing block (13), a second fixing block (23), and a locking block (231). The outer side wall of the base plate (1) is provided with the first fixing block (13), and the outer side wall of the storage box (2) is provided with the second fixing block (23). The second fixing block (23) corresponds one-to-one with the first fixing block (13). The bottom of the second fixing block (23) is provided with a locking block (231). The bottom of the locking block (231) is composed of two hemispheres. The first fixing block (13) has a locking groove inside, and the locking block (231) is used in conjunction with the locking groove.

6. The wire harness bracket with a storage slot for an electric vehicle according to claim 1, characterized by, The substrate (1) has mounting holes (11) on its outer side wall.

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