Universal anti-falling cable tie for wire harnesses

Abstract

The utility model is applicable to the technical field of automobile parts, and provides a universal anti-falling binding belt for wire harnesses, which comprises a binding belt, the upper end of the binding belt is fixedly connected with a plurality of equidistantly distributed anti-skid bumps, the binding belt is provided with a plurality of positioning holes, and the plurality of positioning holes and the plurality of anti-skid bumps are distributed in a crossed manner; a connecting block is fixedly connected to one side of the bandage, a fixing assembly is arranged at the bottom of the connecting block, and a binding assembly is arranged at the top of the connecting block; the binding assembly comprises a U-shaped frame detachably and fixedly connected with the upper end of the connecting block, a positioning column is fixedly connected to the middle of the upper end of the connecting block, a plurality of anti-skid protruding blocks are arranged to make contact with the wire harness, friction force is increased, sliding is avoided, fixing and binding are facilitated through the arrangement of positioning holes and the binding assembly, and fixing and mounting are facilitated through the fixing assembly.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile accessories, and in particular relates to a universal anti-falling cable tie for wiring harnesses. Background Art

[0002] With the development of intelligent automobile technology, the functions of automobile electrical appliances are constantly increasing. Ensuring that the wiring harness is reasonably and stably fixed with cable ties is crucial to the safety and reliability of the car.

[0003] The utility model cited in application number CN202320845400.7 discloses a novel wire harness cable tie, comprising a cable tie head and a cable tie body. The cable tie body comprises a connecting portion and a cable tie body. A snap connection structure is provided between the connecting portion and the cable tie head. The cable tie head is provided with an elastic structure and a second prompt layer. The connecting portion is provided with a tightening structure and a first prompt layer. The cable tie body is provided with a third prompt layer, a locking portion, and cable tie teeth. The utility model achieves a detachable connection between the cable tie head and the cable tie body through the snap connection structure, thereby increasing the reuse rate and facilitating the removal of the hook portion from the front of the sheet metal hole, thereby improving the disassembly efficiency. A tightening piece is provided to cooperate with the hook portion to ensure the stability of the new cable harness cable tie when installed and fixed to the hole. Combined with the provision of a stepped inverted tooth structure, the cable tie head can be used for insertion and connection in holes of different diameters, thereby improving applicability, preventing loosening, and enhancing the bundling and fixing effect.

[0004] The prior art also has the following deficiencies:

[0005] When fixing the existing automotive wiring harness ties, the smooth side walls of the ties contact the wiring harness, and the outer wall of the wiring harness is also smooth, so the friction between the two is small. The wiring harness and the ties may shake due to the vibration of the vehicle, causing the wiring harness to contact other components and cause abnormal noise or wear of the wiring harness. Utility Model Content

[0006] The utility model provides a universal anti-falling cable tie for wiring harnesses, which aims to solve the problem of existing automobile wiring harness cable ties. When fixing the wiring harness, the smooth side wall of the cable tie contacts the wiring harness, and the outer wall of the wiring harness is also smooth, so the friction between the two is small. The wiring harness and the cable tie may shake due to the vibration of the vehicle during operation, causing the wiring harness to contact other components and cause abnormal noise or wear of the wiring harness.

[0007] The utility model is implemented as follows: a universal anti-falling cable tie for wiring harnesses comprises: a strap, the upper end of the strap is fixedly connected to a plurality of anti-slip protrusions distributed at equal distances, the strap is provided with a plurality of positioning holes, and the plurality of positioning holes and the plurality of anti-slip protrusions are cross-distributed; one side of the strap is fixedly connected to a connecting block, the bottom of the connecting block is provided with a fixing component, and the top of the connecting block is provided with a binding component; the binding component comprises a U-shaped frame which is detachably fixedly connected to the upper end of the connecting block, and a positioning column is fixedly connected to the middle of the upper end of the connecting block.

[0008] Preferably, the bundling assembly includes a screw rod arranged at the top of the U-shaped frame, the screw rod and the top middle of the U-shaped frame are threadedly connected; the extended end of the screw rod is fixedly connected to a limiting cover; and a protective cover is hinged on one side of the top of the U-shaped frame.

[0009] Preferably, the binding assembly further comprises a fixing block fixedly connected to the other side of the top of the U-shaped frame, a fixing groove is provided on the upper end of the fixing block, and one side of the protective cover is plugged into the fixing groove.

[0010] Preferably, the binding assembly also includes a limiting groove opened on the side of the protective cover close to the fixed block, a first magnetic plate is installed inside the limiting groove, a spring bolt is installed on the outer side of the fixed block, and the extended end of the spring bolt is clamped in the limiting groove.

[0011] Preferably, the extended end of the spring bolt is fixedly connected to a second magnetic plate, and the second magnetic plate and the first magnetic plate are attracted to each other.

[0012] Preferably, the fixing assembly includes an insert block arranged at the bottom of the connecting block, the upper end of the insert block is fixedly connected to a threaded column, the bottom of the connecting block is provided with a threaded groove, the threaded column and the threaded groove are threadedly connected, and the two sides of the insert block are respectively fixedly connected with upwardly bent hooks, and the top ends of the two hooks are respectively provided with stepped sockets, and the two stepped sockets are divided into three levels, and the thickness of the two hooks gradually becomes thinner from the middle to the top.

[0013] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0014] By setting a number of anti-skid bumps and contacting the wire harness, friction is increased to avoid sliding. By setting positioning holes and binding components, fixed binding is facilitated. By fixing the components, fixed installation is facilitated. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2This is a structural diagram of the bundling assembly of the utility model;

[0017] Figure 3 This utility model Figure 1 A in the middle is an enlarged structural diagram;

[0018] Figure 4 This utility model Figure 2 The enlarged structural diagram at B in the middle;

[0019] In the figure: 1. Strap; 2. Connecting block; 3. Binding assembly; 4. Fixing assembly; 5. Anti-slip bump; 6. Positioning hole; 7. Threaded groove; 8. Threaded column; 9. Insert block; 10. Barb; 11. U-shaped frame; 12. Positioning column; 13. Screw; 14. Limiting cover; 15. Protective cover; 16. Fixing block; 17. Fixing groove; 18. Limiting groove; 19. First magnetic plate; 20. Spring bolt; 21. Second magnetic plate. DETAILED DESCRIPTION

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of the application are only for the purpose of describing specific embodiments and are not intended to limit this application. The terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0021] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0022] The present invention provides a universal anti-falling cable tie for wire harnesses. Figure 1-4 As shown, it includes: a strap 1, the upper end of the strap 1 is fixedly connected to a number of anti-slip protrusions 5 distributed at equal distances, a number of positioning holes 6 are opened on the strap 1, and the several positioning holes 6 and the several anti-slip protrusions 5 are cross-distributed; one side of the strap 1 is fixedly connected to a connecting block 2, the bottom of the connecting block 2 is provided with a fixing component 4, and the top of the connecting block 2 is provided with a binding component 3; the binding component 3 includes a U-shaped frame 11 that is detachably fixedly connected to the upper end of the connecting block 2, and a positioning column 12 is fixedly connected to the middle of the upper end of the connecting block 2.

[0023] It should be noted that, in the existing automobile wiring harness tie, when the wiring harness is fixed, the smooth side wall of the tie contacts the wiring harness, and the outer wall of the wiring harness is also smooth, so the friction between the two is small. The wiring harness and the tie may shake due to the vibration of the vehicle, causing the wiring harness to contact other components and cause abnormal noise or wear of the wiring harness. This solution increases friction and avoids sliding by providing a number of anti-slip bumps 5 that contact the wiring harness, and facilitates fixed bundling by providing positioning holes 6 and bundling components 3, and facilitates fixed installation by fixing components 4.

[0024] In a further preferred embodiment of the present invention, Figure 1-4 As shown, the binding assembly 3 includes a screw rod 13 arranged at the top of the U-shaped frame 11, and the screw rod 13 is threadedly connected to the middle of the top of the U-shaped frame 11; the extended end of the screw rod 13 is fixedly connected to the limiting cover 14; and a protective cover 15 is hinged on one side of the top of the U-shaped frame 11.

[0025] In this embodiment, the screw rod 13 is reinforced to prevent it from loosening due to vibration, which would affect the wiring harness bundling effect.

[0026] In a further preferred embodiment of the present invention, Figure 1-4 As shown, the binding assembly 3 also includes a fixing block 16 fixedly connected to the other side of the top of the U-shaped frame 11. A fixing groove 17 is formed on the upper end of the fixing block 16, and one side of the protective cover 15 is plugged into the fixing groove 17.

[0027] In this embodiment, fixation is facilitated.

[0028] In a further preferred embodiment of the present invention, Figure 1-4 As shown, the binding assembly 3 also includes a limiting groove 18 opened on the side of the protective cover 15 close to the fixed block 16, a first magnetic plate 19 is installed inside the limiting groove 18, and a spring bolt 20 is installed on the outer side of the fixed block 16, and the extended end of the spring bolt 20 is clamped in the limiting groove 18.

[0029] In this embodiment, it is convenient to limit the position.

[0030] In a further preferred embodiment of the present invention, Figure 1-4 As shown, the extended end of the spring bolt 20 is fixedly connected to the second magnetic plate 21 , and the second magnetic plate 21 and the first magnetic plate 19 are attracted to each other.

[0031] In this embodiment, it is more stable.

[0032] In a further preferred embodiment of the present invention, Figure 1-2As shown, the fixing assembly 4 includes an insert block 9 arranged at the bottom of the connecting block 2, the upper end of the insert block 9 is fixedly connected with a threaded column 8, the bottom of the connecting block 2 is provided with a threaded groove 7, the threaded column 8 and the threaded groove 7 are threadedly connected, and the two sides of the insert block 9 are respectively fixedly connected with upwardly bent hooks 10, and the top ends of the two hooks 10 are respectively provided with stepped sockets, and the two stepped sockets are divided into three levels. The thickness of the two hooks 10 gradually becomes thinner from the middle to the top.

[0033] In this embodiment, it is easy to disassemble and fix. When performing quick disassembly and replacement, the plug-in hook 10 can be locked to prevent it from falling off. The multi-step stepped socket can improve the installation flexibility of different sockets, and when it is lifted up, the edge of the installation hole can be fully friction-locked.

[0034] It should be noted that for the aforementioned embodiments, for simplicity of description, they are all expressed as a series of action combinations. However, those skilled in the art should be aware that the present invention is not limited by the order of the actions described, because according to the present invention, certain steps may be performed in other orders or simultaneously. Secondly, those skilled in the art should also be aware that the embodiments described in this specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

[0035] In the several embodiments provided in this application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely illustrative, such as the division of the above-mentioned units. In actual implementation, there may be other division methods, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the coupling or communication connection between each other shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunications or other forms.

[0036] The units described above as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed across multiple network units. Some or all of these units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0037] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope to be protected by the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making any creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also fall within the scope to be protected by the present invention.

Claims

1. A universal anti-falling cable tie for a wiring harness, characterized in that: include: A binding strap (1), wherein the upper end of the binding strap (1) is fixedly connected to a plurality of anti-slip protrusions (5) distributed at equal distances, and the binding strap (1) is provided with a plurality of positioning holes (6), wherein the plurality of positioning holes (6) and the plurality of anti-slip protrusions (5) are cross-distributed; A connecting block (2) is fixedly connected to one side of the binding belt (1), a fixing component (4) is arranged at the bottom of the connecting block (2), and a binding component (3) is arranged at the top of the connecting block (2); The binding assembly (3) comprises a U-shaped frame (11) which is detachably fixedly connected to the upper end of the connection block (2); a positioning column (12) is fixedly connected to the middle of the upper end of the connection block (2).

2. A universal anti-falling cable tie for wire harness according to claim 1, characterized in that: The binding assembly (3) comprises a screw rod (13) arranged at the top of the U-shaped frame (11), and the screw rod (13) is connected to the middle of the top of the U-shaped frame (11) by a threaded connection; The extended end of the screw rod (13) is fixedly connected to a limiting cover (14); A protective cover (15) is hingedly connected to one side of the top of the U-shaped frame (11).

3. A universal anti-falling cable tie for wire harness as claimed in claim 2, characterized in that: The binding assembly (3) further comprises a fixing block (16) fixedly connected to the other side of the top of the U-shaped frame (11); a fixing groove (17) is provided at the upper end of the fixing block (16); one side of the protective cover (15) is plugged into the fixing groove (17).

4. A universal anti-falling cable tie for wire harness as claimed in claim 3, characterized in that: The binding assembly (3) further comprises a limiting groove (18) provided on a side of the protective cover (15) close to the fixing block (16); a first magnetic plate (19) is installed inside the limiting groove (18); a spring bolt (20) is installed on an outer side of the fixing block (16); an extended end of the spring bolt (20) is snap-fitted to the limiting groove (18).

5. A universal anti-falling cable tie for wire harness as claimed in claim 4, characterized in that: The extended end of the spring bolt (20) is fixedly connected to a second magnetic plate (21), and the second magnetic plate (21) and the first magnetic plate (19) are attracted to each other.

6. A universal anti-falling cable tie for wire harness according to claim 1, characterized in that: The fixing assembly (4) comprises an insert block (9) arranged at the bottom of the connecting block (2); a threaded column (8) is fixedly connected to the upper end of the insert block (9); a threaded groove (7) is provided at the bottom of the connecting block (2); the threaded column (8) and the threaded groove (7) are threadedly connected; both sides of the insert block (9) are respectively fixedly connected with upwardly bent barbs (10); the top ends of the two barbs (10) are respectively provided with stepped clamping seats; the two stepped clamping seats are divided into three steps; the thickness of the two barbs (10) gradually becomes thinner from the middle to the top.

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