Card pin ribbon structure for CTC automobile wire harness

Abstract

The utility model relates to the technical field of automobile wire harness ribbons, and discloses a staple bolt ribbon structure for a CTC automobile wire harness, which comprises a mounting seat, a wire arranging seat and a ribbon body, a limiting groove is formed in the wire arranging seat, an adjusting assembly is arranged in the limiting groove, one end of the ribbon body is provided with the limiting assembly, and the other end of the ribbon body is provided with the adjusting assembly. And the adjusting assembly comprises a limiting rod arranged in the limiting groove, a connecting block is arranged in the limiting rod, a first toothed plate is arranged in the limiting groove, a first reserved mounting frame is arranged at the top of the first toothed plate, a penetrating groove is formed in the inner side wall of the limiting groove, and a motor is arranged on the inner bottom wall of the penetrating groove. According to the utility model, by adopting the split type fixing cable tie, the binding stability of the automobile wire harness can be improved, so that the automobile wire harness can adapt to high-temperature and high-humidity severe environments, the installation requirements of positions such as an automobile engine compartment are further met, and the applicability and the practicability of the automobile wire harness fixing cable tie are improved.

Description

Technical Field

[0001] This utility model relates to the field of automotive wiring harness cable tie technology, specifically a CTC automotive wiring harness clip cable tie structure. Background Technology

[0002] With the intelligent development of automotive technology, the number of automotive electrical components is constantly increasing. The overall length and number of branches of automotive wiring harnesses connecting these electrical units are also continuously increasing. Ensuring the reasonable and stable fixation of wiring harnesses within tolerances using cable ties is crucial for the safety and reliability of automobiles. At the same time, the operability, durability, environmental suitability, and economy of the fasteners all affect the quality and cost of automotive products. Cable ties, as the name suggests, are straps used to bundle things. They are designed with a backstop function, meaning they can only be tightened further, and some are detachable. They are divided into metal cable ties and plastic cable ties, commonly used for cables in electromechanical products, computer and electronic products, and automotive wiring harnesses. Generally, they can be classified by material as nylon cable ties, stainless steel cable ties, and powder-coated stainless steel cable ties.

[0003] Existing technologies often use cable ties for one-time binding. The conventional method for binding wire harnesses is a "straight line" and tape is used to wrap the two sides of the clips around the wire harness branches. However, the time spent wrapping and fixing the tape is long and the labor cost is high. At the same time, due to the material of the tape itself, it is easy to accelerate the aging and failure of the tape in high temperature and high humidity environments, which will reduce the adhesiveness of the tape and cause it to fall off, making it inconvenient for staff to maintain the automotive wire harness. To address this, a CTC clip cable tie structure for automotive wire harnesses is proposed. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a CTC automotive wiring harness clip and cable tie structure, which can improve the binding stability of automotive wiring harnesses, enabling them to adapt to harsh environments with high temperature and high humidity, and further meet the installation requirements of locations such as automotive engine compartments, thereby improving the applicability and practicality of this utility model.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a CTC automotive wiring harness clip and cable tie structure, including a mounting base, a cable tray, and a cable tie body. The cable tray has a limiting groove inside, and an adjustment component is provided inside the limiting groove. One end of the cable tie body is provided with the limiting component.

[0006] Preferably, the adjusting component includes a limiting rod disposed inside the limiting groove, a connecting block disposed inside the limiting rod, a first toothed plate disposed inside the limiting groove, a first reserved mounting frame disposed on the top of the first toothed plate, a through groove formed on the inner side wall of the limiting groove, a motor disposed on the inner bottom wall of the through groove, a rotating rod fixedly connected to the output end of the motor, a connecting gear disposed on the outer wall of the rotating rod, a slot formed inside the cable tray, a slider disposed inside the slot, a second toothed plate disposed outside the slider, a second reserved mounting frame disposed on the top of the second toothed plate, and the limiting component includes an mounting head disposed at one end of the cable tie body, an mounting groove formed inside the mounting head, a locking block disposed outside the mounting head, an mounting block disposed at the other end of the cable tie body, a buffer strip disposed on the top of the mounting block, and a locking head disposed at the top of the buffer strip.

[0007] Preferably, the limiting rod and the connecting block are slidably connected, and the first toothed plate and the limiting groove are slidably connected.

[0008] Preferably, the connecting gear is rotatably connected to the cable holder via the rotating rod, and the connecting gear and the first toothed plate are meshed.

[0009] Preferably, the connecting gear and the second toothed plate are meshed, and the second toothed plate and the first toothed plate are arranged parallel to each other.

[0010] Preferably, the clip head and the mounting groove are locked together by a snap-fit ​​mechanism, the clip head is conical, and the buffer strip is provided in two sets.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. By adopting a split-type fixing cable tie, this utility model can improve the binding stability of automotive wiring harnesses, enabling them to adapt to harsh environments with high temperature and high humidity, further meeting the installation requirements of locations such as automotive engine compartments, thereby improving the applicability and practicality of this utility model.

[0013] 2. By adopting a convex-concave fixing method, the cable ties after the convex-concave engagement can limit the automotive wiring harness, which improves the stability of the cable tie structure and increases the safety of CTC automotive wiring harnesses.

[0014] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of this invention can be realized and obtained by means of the structures pointed out in the description, claims, and drawings. Attached Figure Description

[0015] Figure 1 is a schematic diagram of the three-dimensional structure of the main body of this utility model;

[0016] Figure 2 is a three-dimensional structural diagram of the limiting component of this utility model;

[0017] Figure 3 is a three-dimensional structural diagram of the cable tray of this utility model;

[0018] Figure 4 is a three-dimensional schematic diagram of the adjustment component of this utility model.

[0019] In the diagram: 1. Cable tray; 2. Limiting groove; 3. Limiting rod; 4. Connecting block; 5. First toothed plate; 6. First reserved mounting frame; 7. Through groove; 8. Motor; 9. Rotating rod; 10. Connecting gear; 11. Empty groove; 12. Slider; 13. Second toothed plate; 14. Second reserved mounting frame; 15. Cable tie body; 16. Mounting head; 17. Mounting groove; 18. Locking block; 19. Mounting block; 20. Buffer strip; 21. Locking head. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0021] Please refer to Figures 1-4. This embodiment of a CTC automotive wiring harness clip and cable tie structure includes a mounting base cable tray 1 and a cable tie body 15. The cable tray 1 has a limiting groove 2 inside, and an adjustment component is provided inside the limiting groove 2. One end of the cable tie body 15 has a limiting component. The adjustment component includes a limiting rod 3 inside the limiting groove 2, a connecting block 4 inside the limiting rod 3, a first toothed plate 5 inside the limiting groove 2, a first reserved mounting frame 6 on the top of the first toothed plate 5, a through groove 7 on the inner sidewall of the limiting groove 2, a motor 8 on the inner bottom wall of the through groove 7, a rotating rod 9 fixedly connected to the output end of the motor 8, a connecting gear 10 on the outer wall of the rotating rod 9, a hollow groove 11 inside the cable tray 1, a slider 12 inside the hollow groove 11, a second toothed plate 13 on the outside of the slider 12, and a second reserved mounting frame 14 on the top of the second toothed plate 13.

[0022] As shown in Figures 1-4, the cable tie structure in this utility model is similar to existing cable tie structures. The main improvement of this utility model is that it can improve the binding stability of automotive wiring harnesses, enabling them to adapt to harsh environments with high temperature and high humidity, further meeting the installation requirements of locations such as automotive engine compartments, thereby improving the applicability and practicality of this utility model. The motor 8 in this utility model is existing technology. When using this cable tie structure, by starting the motor 8, the motor 8 drives the connecting gear 10 to rotate via the rotating rod 9. The rotating connecting gear 10 then drives the first toothed plate 5 to slide inside the limiting groove 2. The sliding first toothed plate 5 then drives the connecting block 4 to slide outside the limiting rod 3, causing the sliding first toothed plate 5 to drive the first reserved mounting frame 6 to slide. Simultaneously, the rotating connecting gear 10 drives the second toothed plate 13 and the slider 12 to slide inside the empty groove 11, thereby causing the sliding second toothed plate 13 to drive the second reserved mounting frame 14. The sliding adjustment position uses a split fixing component, which facilitates the maintenance and reuse of the wire harness and avoids the drawbacks of one-time binding with cable ties.

[0023] As shown in Figures 1-4, the limiting component includes an installation head 16 disposed at one end of the cable tie body 15. The installation head 16 has an installation groove 17 inside and a locking block 18 disposed outside the installation head 16. The other end of the cable tie body 15 is provided with an installation block 19. A buffer strip 20 is provided on the top of the installation block 19, and a locking head 21 is provided on the top of the buffer strip 20. By inserting the cable tie body 15 into the first reserved installation frame 6 for installation and fixation, the cable tie body 15 drives the installation block 19 to be inserted into the installation head 16. At the same time, the installation block 19 drives the locking head 21 to be inserted into the installation groove 17, so that the locking block 18 is locked on the outside of the buffer strip 20 to fix the cable tie.

[0024] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A CTC automobile wire harness clamp tie-down structure comprising a mounting seat wire harness seat (1) and a tie-down body (15), characterized in that, The inside of the wire arrangement seat (1) is provided with a limiting slot (2), the inside of the limiting slot (2) is provided with an adjusting assembly, one end of the cable tie body (15) is provided with a limiting assembly, the adjusting assembly comprises a limiting rod (3) arranged in the limiting slot (2), the inside of the limiting rod (3) is provided with a connecting block (4), the inside of the limiting slot (2) is provided with a first toothed plate (5), the top of the first toothed plate (5) is provided with a first reserved mounting frame (6), the inner side wall of the limiting slot (2) is provided with a through groove (7), the inner bottom wall of the through groove (7) is provided with a motor (8), the output end of the motor (8) is fixedly connected with a rotating rod (9), the outer wall of the rotating rod (9) is provided with a connecting gear (10), the inside of the wire arrangement seat (1) is provided with an empty slot (11), the inside of the empty slot (11) is provided with a sliding block (12), the outside of the sliding block (12) is provided with a second toothed plate (13), the top of the second toothed plate (13) is provided with a second reserved mounting frame (14), the limiting assembly comprises a mounting head (16) arranged at one end of the cable tie body (15), the inside of the mounting head (16) is provided with a mounting slot (17), the outside of the mounting head (16) is provided with a clamping block (18), the other end of the cable tie body (15) is provided with a mounting block (19), the top of the mounting block (19) is provided with a buffer strip (20), the top end of the buffer strip (20) is provided with a clamping head (21).

2. A CTC automotive wire harness crimping and zapping structure according to claim 1, characterized by, The limiting rod (3) and the connecting block (4) are in sliding connection, and the first toothed plate (5) and the limiting slot (2) are in sliding connection.

3. A CTC automotive wire harness crimping and zapping structure according to claim 1, characterized in that, The connecting gear (10) is in rotating connection between the rotating rod (9) and the wire arrangement seat (1), and the connecting gear (10) and the first toothed plate (5) are in meshing connection.

4. A CTC automotive wire harness crimping and zapping structure according to claim 1, characterized in that, The connecting gear (10) and the second toothed plate (13) are in meshing connection, and the second toothed plate (13) and the first toothed plate (5) are arranged in parallel with each other.

5. A CTC automotive wire harness crimping and zapping structure according to claim 1, wherein The clamping head (21) and the mounting slot (17) are in clamping fixation, the clamping head (21) is conical, and the buffer strip (20) is provided in two groups.

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