Mousing-hook wire harness support

Abstract

The utility model discloses an anti-unhooking wire harness support which comprises a support body, the upper end face of the support body is provided with wire ducts, the wire ducts comprise a main wire duct, three branch wire ducts and three vertical wire ducts, the three branch wire ducts are transversely arranged at different positions of the main wire duct respectively and face the same direction, and the three vertical wire ducts are bent downwards. A plurality of wire clamping buckles and a plurality of wire clamping blocks are fixedly arranged on the side wall of the wire groove, one side of each wire clamping buckle is hinged to the wire groove, a bayonet is formed in each wire clamping buckle, each wire clamping buckle is connected with the corresponding wire clamping block in a clamped mode through the corresponding bayonet, and an anti-disengaging block is arranged on each wire clamping block. The main wire duct, the branch wire duct and the vertical wire duct can fix the wire duct, so that the wire harness is kept in a fixed shape, and the wire clamping buckle can be buckled on one side of the wire harness, so that the wire harness cannot fall off from the wire duct, and the use of the wire duct is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of wire harness brackets, and in particular to an anti-detachment wire harness bracket. Background Technology

[0002] Automotive wiring harnesses are the main network of a car's electrical system; without wiring harnesses, there would be no automotive electrical system. A wiring harness is an assembly consisting of connectors made of stamped copper, crimped with wires and cables, and then covered with plastic insulation or an outer metal shell, bundled together to form a connected circuit.

[0003] During automotive wiring harness installation, a wiring harness bracket is typically used for fixation. The wiring harness is first clipped into the bracket, and then the bracket is installed in the corresponding position on the vehicle. This not only protects the wiring harness but also maintains a neat and aesthetically pleasing appearance. However, the wiring harness can easily slip out of the bracket during installation. Therefore, ensuring the wiring harness is securely and reliably fixed to the bracket is a current research and development focus. To address this issue, a solution is proposed below. Utility Model Content

[0004] The purpose of this invention is to provide an anti-disengagement wire harness bracket, which has the advantage of preventing the wire harness from moving out of the wire groove.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0006] A wire harness bracket for preventing detachment includes a bracket body. The upper surface of the bracket body has a wire groove, which includes one main wire groove, three branch wire grooves, and three vertical wire grooves. The three branch wire grooves are horizontally arranged at different positions on the main wire groove, and the three branch wire grooves face the same direction. The three vertical wire grooves are all bent downwards. Several wire-locking buckles and several wire-locking blocks are fixed to the sidewalls of the wire grooves. One side of each wire-locking buckle is hinged to the wire groove. Each wire-locking buckle has a locking slot, and the wire-locking buckle is engaged with a wire-locking block through the locking slot. Each wire-locking block has an anti-detachment block, which is perpendicular to the wire-locking block. The anti-detachment block and the wire-locking block are respectively engaged at both ends of the locking slot to prevent the wire-locking buckle from detaching from the wire-locking buckle.

[0007] Preferably, a reinforcing block is provided between the anti-detachment block and the wire-locking block. The reinforcing block is triangular in shape, and its two sides are respectively connected to the wire-locking block and the anti-detachment block to fix the relative positions of the wire-locking block and the anti-detachment block.

[0008] Preferably, the buckle includes a single-hole buckle, a double-hole buckle, and a multi-hole buckle. The single-hole buckle has one latch, the double-hole buckle has two latches, and the multi-hole buckle has two or more latches.

[0009] Preferably, the middle section of the main channel is curved downwards in an arc shape, and one of the vertical channels is located in the curved section of the main channel.

[0010] Preferably, a wire fixing block is provided at one end of the main cable trough, and there is a gap between the wire fixing block and the bottom of the main cable trough.

[0011] Preferably, a small groove is provided at the end of the branch groove located in the middle that is away from the main groove, and a connecting groove is provided at the end of the small groove that is away from the branch groove.

[0012] Preferably, the main cable tray is also provided with two connecting plates, which are used to connect with external equipment, and one of the connecting plates is provided with a second connecting slot.

[0013] The beneficial effects of this utility model are as follows: This application uses a wire clip to fasten the wire clip onto the wire clip block to fix the wire harness in the wire groove. In order to prevent the wire clip from detaching from the wire clip block, an anti-detachment block is provided on one side of the wire clip block. When the wire clip is fastened onto the wire clip block, the wire clip block will press against one side of the opening, and the anti-detachment block will press against the other side of the opening, so that the wire clip cannot move to the sides, thereby preventing the wire clip from detaching from the wire clip block. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of an embodiment;

[0015] Figure 2 for Figure 1 Enlarged view of area A in the middle;

[0016] Figure 3 This is a top view of the structure of an embodiment.

[0017] Reference numerals in the attached diagram: 1. Bracket body; 2. Main cable groove; 3. Branch cable groove; 4. Vertical cable groove; 5. Cable clamping block; 6. Cable clamping buckle; 7. Bayonet; 8. Anti-detachment block; 9. Reinforcing block; 10. Single-hole buckle; 11. Double-hole buckle; 12. Multi-hole buckle; 13. Cable fixing block; 14. Small cable groove; 15. Connecting groove one; 16. Connecting plate; 17. Connecting groove two. Detailed Implementation

[0018] The following description is merely a preferred embodiment of this utility model, and the scope of protection is not limited to this embodiment. All technical solutions falling within the scope of this utility model's concept should be protected. Identical components are represented by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom" and "top," "inner" and "outer" refer to directions toward or away from the geometric center of a specific component.

[0019] like Figures 1 to 3 As shown, an anti-detachment wire harness bracket includes a bracket body 1. The upper surface of the bracket body 1 has a wire groove, into which the wire harness is snapped. The layout of the wire groove is designed according to the actual installation scenario. In this design, the wire groove includes one main wire groove 2, three branch wire grooves 3, and three vertical wire grooves 4. The three branch wire grooves 3 are respectively located at the upper end, lower end, and slightly above the middle of the main wire groove 2, and are all located on the same side of the main wire groove 2. Two vertical wire grooves 4 are located on the other side of the main wire groove 2, and the last vertical wire groove 4 is located at the end of the branch wire groove 3 located at the upper end of the main wire groove 2. All three vertical wire grooves 4 are bent downwards. Here, "downwards" refers to the downward direction when the wire groove is facing upwards, and is unrelated to the actual direction during use.

[0020] The middle section of the main cable groove 2 curves downwards in an arc shape, with one vertical cable groove 4 located in the curved section of the main cable groove 2. The curved section of the main cable groove 2 matches the protrusion of the external device, and the arc shape of the curved section is not a standard arc shape, but a shape close to an arc.

[0021] A small wire trough 14 is provided at the end of the branch trough 3 located in the middle, away from the main trough 2. A connecting groove 15 is provided at the end of the small wire trough 14 away from the branch trough 3. Two connecting plates 16 are also provided on the main trough 2, one of which has a connecting groove 17. The small wire trough 14 is used to hold small wire bundles with a small number of wires on the wiring harness. The two connecting plates 16 can cover the external device and are fixed to the external device by fasteners such as screws passing through the two connecting grooves.

[0022] A wire fixing block 13 is provided at one end of the main cable tray 2, and there is a gap between the wire fixing block 13 and the bottom of the main cable tray 2. When the wire harness is placed, the wire harness passes through the gap between the wire fixing block 13 and the main cable tray 2. The wire fixing block 13 can initially fix the wire harness and prevent the wire harness from falling out of the main cable tray 2.

[0023] Several wire-locking buckles 6 and several wire-locking blocks 5 are fixed on the side wall of the wire trough. The corresponding wire-locking blocks 5 and wire-locking buckles 6 are located on both sides of the wire trough. The wire-locking buckles 6 are hinged to the wire trough. The hinged connection here is not a hinge or other structure, but is achieved by the material of the wire-locking buckles 6 themselves. The bracket is generally made of plastic. The thickness of the connection between the wire-locking buckles 6 and the wire trough is relatively thin and can be bent, so that the wire-locking buckles 6 and the wire trough can be hinged.

[0024] The wire clip 6 has a locking slot 7. Based on the number of locking slots 7 on a single wire clip 6, the wire clip 6 is divided into single-hole clips 10, double-hole clips 11, and multi-hole clips 12. The single-hole clip 10 has one locking slot 7, the double-hole clip 11 has two locking slots 7, and the multi-hole clip 12 has two or more locking slots 7. The multi-hole clip 12 is placed in positions with complex wire trough layouts, such as the intersection of the main wire trough 2 and the branch wire trough 3, or the intersection of the branch wire trough 3 and the vertical wire trough 4. The single-hole clip 10 and the double-hole clip 11 are placed on a single wire trough, such as the main wire trough 2, the branch wire trough 3, or the vertical wire trough 4.

[0025] The engagement point of the cable clip 6 is perpendicular to the main body of the cable clip 6, and the latch 7 is also located at this perpendicular point. The description is based on the bracket being placed horizontally with the cable groove opening facing upwards. The cable block 5 is also in a horizontal state. When the cable clip 6 and cable block 5 are engaged, the side of the latch 7 away from the main body of the cable clip 6 will engage with the lower end face of the cable block 5.

[0026] To prevent the cable clip 6 from detaching from the cable clamping block 5, an anti-detachment block 8 is provided on the cable clamping block 5. The anti-detachment block 8 is set perpendicular to the cable clamping block 5, that is, vertically upward. When the cable clip 6 and the cable clamping block 5 are engaged, the anti-detachment block 8 will abut against the side of the latch 7 closest to the main body of the cable clip 6. At this time, both sides of the latch 7's movable direction are blocked, making it difficult for the cable clip 6 to move forward or backward easily. Therefore, it is difficult for it to separate from the cable clamping block 5 without human intervention, thus achieving the anti-detachment effect.

[0027] A reinforcing block 9 is provided between the anti-detachment block 8 and the wire-locking block 5. The reinforcing block 9 is triangular, and its two sides are respectively connected to the wire-locking block 5 and the anti-detachment block 8 to fix the relative positions of the wire-locking block 5 and the anti-detachment block 8. The reinforcing block 9 ensures that the distance and angle between the wire-locking block 5 and the anti-detachment block 8 do not change, so that the wire-locking block 5 and the anti-detachment block 8 can always be pressed against the two sides of the locking opening 7 to prevent the wire-locking buckle 6 from detaching from the wire-locking block 5.

[0028] The specific embodiments described above further illustrate the technical problems, technical solutions, and beneficial effects of this utility model. It should be understood that the above descriptions are merely specific embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A hook-and-loop harness bracket, comprising a bracket body (1), characterized in that, The upper surface of the bracket body (1) is provided with a wire groove, which includes a main wire groove (2), three branch wire grooves (3) and three vertical wire grooves (4). The three branch wire grooves (3) are respectively arranged horizontally at different positions of the main wire groove (2), and the three branch wire grooves (3) are oriented in the same direction. The three vertical wire grooves (4) are all bent downward. Several wire-locking buckles (6) and several wire-locking blocks (5) are fixed on the side wall of the wire groove. One side of the wire buckle (6) is hinged to the wire groove. The wire buckle (6) has a slot (7). The wire buckle (6) is connected to the wire block (5) through the slot (7). The wire block (5) has an anti-detachment block (8). The anti-detachment block (8) is set perpendicular to the wire block (5). The anti-detachment block (8) and the wire block (5) are respectively locked at both ends of the slot (7) so that the wire buckle (6) cannot fall off the wire buckle (6).

2. The anti-disengagement wire harness bracket according to claim 1, characterized in that, A reinforcing block (9) is provided between the anti-detachment block (8) and the wire clamping block (5). The reinforcing block (9) is triangular in shape, and its two sides are respectively connected to the wire clamping block (5) and the anti-detachment block (8) to fix the relative positions of the wire clamping block (5) and the anti-detachment block (8).

3. The anti-disengagement wire harness bracket according to claim 1, characterized in that, The buckle (6) includes a single-hole buckle (10), a double-hole buckle (11) and a multi-hole buckle (12). The single-hole buckle (10) has one latch (7), the double-hole buckle (11) has two latches (7), and the multi-hole buckle (12) has two or more latches (7).

4. The anti-disengagement wire harness bracket according to claim 1, characterized in that, The middle section of the main line groove (2) is curved downwards in an arc shape, and one of the vertical line grooves (4) is located in the curved section of the main line groove (2).

5. The anti-disengagement wire harness bracket according to claim 4, characterized in that, A wire fixing block (13) is provided at one end of the main cable groove (2), and there is a gap between the wire fixing block (13) and the bottom of the main cable groove (2).

6. The anti-disengagement wire harness bracket according to claim 1, characterized in that, The branch trough (3) located in the middle is provided with a small trough (14) at one end away from the main trough (2), and a connecting groove (15) is provided at the other end of the small trough (14) away from the branch trough (3).

7. The anti-disengagement wire harness bracket according to claim 1, characterized in that, The main cable trough (2) is also provided with two connecting plates (16), which are used to connect with external equipment. One of the connecting plates (16) is provided with a second connecting groove (17).

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