Stud hoop structure for vehicle

Abstract

The utility model provides a stud hoop structure for a vehicle, which comprises a T-shaped stud, and a bunching mechanism is arranged on one side of the T-shaped stud. The bunching mechanism comprises a binding belt strip, the binding belt strip is located on one side of the T-shaped stud, a binding belt head is fixedly connected to one side of the binding belt strip, and first clamping teeth are arranged at the bottom of the binding belt strip. The utility model relates to the technical field of automobile studs. According to the stud hoop structure for the vehicle, through the arrangement of the wire bunching mechanism, a wire harness can be placed on a ribbon strip, then the ribbon strip is wound by a circle, a clamping strip is plugged into a clamping hole, the clamping strip is pulled from the other side of the clamping hole, the ribbon strip is driven to be tightened, the wire harness bunching effect is achieved, then the clamping strip is loosened, and the clamping strip is clamped into the clamping hole; and the second clamping tooth is provided with three second teeth which are mutually meshed and fixed with the first teeth on the surface of the first clamping tooth, so that the ribbon strip is fixed, the wire harness is fixed, the wire bunching convenience is improved, and meanwhile, the wire bunching stability is improved.

Description

Technical Field

[0001] This utility model relates to the field of automotive stud technology, specifically a stud clamp structure for automobiles. Background Technology

[0002] T-studs are commonly used in automobile manufacturing to connect internal structural and decorative components. Examples include dashboards, floor tunnels, wheel arches, and front and rear longitudinal beams. Due to their high load-bearing capacity, tensile strength, and shock resistance, T-studs are suitable for various environments and applications, and are therefore widely used in automobile manufacturing to connect various internal components. They are also frequently used to secure electrical wiring, ensuring the structural safety and functional integrity of the vehicle.

[0003] Currently, the common method of fixing wire harnesses with T-studs generally involves using clamps to barely achieve a secure fixation, which is inconvenient to operate and lacks stability, affecting the overall layout and reliability of the wire harness. Utility Model Content

[0004] The purpose of this utility model is to provide a stud clamp structure for vehicles to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A stud clamp structure for vehicles includes a T-shaped stud, and a wire harness mechanism is provided on one side of the T-shaped stud;

[0007] The cable ties include a cable tie strip located on one side of a T-shaped stud. A cable tie head is fixedly connected to one side of the cable tie strip. A first locking tooth is provided at the bottom of the cable tie strip. A locking hole is provided at the top of the cable tie head. A second locking tooth that cooperates with the first locking tooth is fixedly connected to the inner wall of the locking hole. A plurality of first teeth are fixedly connected to one side of the first locking tooth. A clamping mechanism is provided on one side of the cable tie head.

[0008] By setting up a cable tying mechanism, the cable bundle can be placed on the cable tie strip, wrapped around it once, and the retaining strip inserted into the retaining hole. Pulling the retaining strip from the other side of the retaining hole tightens the cable tie strip, thus tying the cable bundle. After releasing the retaining strip, the second retaining tooth with three second teeth will engage with the first teeth on the surface of the first retaining tooth to fix it, thereby securing the cable tie strip and completing the fixation of the cable bundle. This improves the convenience of cable tying and enhances the stability of the cable bundle.

[0009] Preferably, the clamping mechanism includes a clamping sleeve fitted onto the surface of the T-shaped stud, four guide blocks are fixedly connected to the inner wall of the clamping sleeve, and the inner wall of the clamping sleeve is fixedly connected to the clamping block engaged by the T-shaped stud.

[0010] By setting up a clamping mechanism, the positions of the T-stub and the clamping sleeve can be aligned, and the clamping sleeve can be sleeved on the surface of the T-stub. Four guide blocks constrain the installation fit between the T-stub and the wire harness mechanism, preventing positional deviation during installation. At the same time, the fan-shaped characteristics of the clamping blocks ensure that the four corners are firmly fixed to the T-stub. Based on the deformation principle of the arc surface and root of the fan-shaped structure during assembly, the insertion force of the T-stub during inward assembly is reduced, and the pull-out force during outward assembly is increased, thereby meeting the assembly strength requirements and improving the stability of the connection.

[0011] Preferably, both sides of the guide block are sloped.

[0012] By setting the two sides of the guide block to be sloping, it can provide guidance for the sleeve to be fitted onto the T-stud. At the same time, the sloping design can minimize the resistance encountered when the sleeve is fitted.

[0013] Preferably, the number of the snap-fit ​​blocks is four, and their shape is fan-shaped.

[0014] By setting four locking blocks, the T-stub can be fixed from four positions. At the same time, the improved fan-shaped design allows the locking blocks to be securely fixed to the T-stub at four corners. Based on the deformation principle of the arc surface and root of the fan-shaped structure during assembly, the insertion force of the T-stub is reduced during inward assembly, and the pull-out force is increased during outward assembly, thereby meeting the assembly strength requirements and improving the stability of the connection.

[0015] Preferably, a retaining strip that mates with a retaining hole is fixedly connected to one side of the cable tie strip, and the retaining strip is inclined at 20°.

[0016] By setting a retaining strip, the cable tie can be guided more easily into the retaining hole, thus facilitating the securing of the cable tie to the wire harness.

[0017] Preferably, the second tooth is inclined at 45° and has three second teeth fixedly connected to its surface.

[0018] By setting the second locking tooth at a 45° angle and having three second teeth, the second locking tooth can be squeezed when the cable tie and locking strip enter the locking hole, allowing the second locking tooth to bend and making it easier for the cable tie to enter. At the same time, the three second teeth mesh with the first teeth, which also improves the stability of the meshing and fixing, thereby improving the strength of the cable bundle.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] 1. This utility model, by setting up a wire harnessing mechanism, enables the wire harness to be placed on a cable tie strip, then wrapped around it once, with the retaining strip inserted into the retaining hole. Pulling the retaining strip from the other side of the retaining hole causes the cable tie strip to tighten, thus achieving the function of harnessing the wire harness. After releasing the retaining strip, the second retaining tooth with three second teeth will engage with the first teeth on the surface of the first retaining tooth to fix it, thereby fixing the cable tie strip and completing the fixation of the wire harness. This improves the convenience of harnessing and enhances the stability of the harness.

[0021] 2. This utility model, by setting a clamping mechanism, can align the T-shaped stud with the clamping sleeve, and fit the clamping sleeve onto the surface of the T-shaped stud. Four guide blocks constrain the installation fit between the T-shaped stud and the wire harness mechanism, preventing positional deviation during installation. At the same time, the fan-shaped characteristics of the clamping blocks ensure that the four corners are securely fixed to the T-shaped stud. Based on the deformation principle of the arc surface and root of the fan-shaped structure during assembly, the insertion force of the T-shaped stud is reduced during inward assembly, and the pull-out force is increased during outward assembly, thereby meeting the assembly strength requirements and improving the stability of the connection. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0023] Figure 2 This is a top view schematic diagram of the present invention;

[0024] Figure 3 This is a perspective view of the present invention viewed from behind;

[0025] Figure 4 This is a perspective view of the present invention in cross-section;

[0026] Figure 5 This is a schematic diagram of the present invention viewed from below.

[0027] In the diagram: 1. T-shaped stud; 2. Cable tie mechanism; 3. Cable tie strip; 4. Cable tie head; 5. First locking tooth; 6. Locking hole; 7. Second locking tooth; 8. First tooth; 9. Clamping mechanism; 10. Locking sleeve; 11. Guide block; 12. Locking block; 13. Locking strip; 14. Second tooth. Detailed Implementation

[0028] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1 - Figure 5 This utility model provides a technical solution:

[0030] Example 1:

[0031] A stud clamp structure for vehicles includes a T-shaped stud 1, and a wire harness mechanism 2 is provided on one side of the T-shaped stud 1;

[0032] The cable tie mechanism 2 includes a cable tie strip 3, which is located on one side of the T-shaped stud 1. A cable tie head 4 is fixedly connected to one side of the cable tie strip 3. A first locking tooth 5 is provided at the bottom of the cable tie strip 3. A locking hole 6 is provided at the top of the cable tie head 4. A second locking tooth 7 that cooperates with the first locking tooth 5 is fixedly connected to the inner wall of the locking hole 6. Several first teeth 8 are fixedly connected to one side of the first locking tooth 5. A clamping mechanism 9 is provided on one side of the cable tie head 4.

[0033] In this embodiment, considering that the common method of fixing wire harnesses with T-shaped studs 1 is generally to use clamps to barely achieve the fixing, which is inconvenient to operate and has poor stability, affecting the overall layout and quality reliability of the wire harness, a wire harnessing mechanism 2 is set up. By placing the wire harness on the cable tie strip 3, wrapping it around once, inserting the clip 13 into the clip hole 6, and pulling the clip 13 from the other side of the clip hole 6, the cable tie strip 3 is tightened, thus achieving the function of wire harnessing. After releasing the clip 13, the second clip 7 will have three second teeth 14 that mesh with the first teeth 8 on the surface of the first clip 5 to fix the cable tie strip 3, thereby completing the fixing of the wire harness, improving the convenience of wire harnessing, and improving the stability of wire harnessing.

[0034] This solution addresses the problem that common T-stud fixing methods for wire harnesses typically rely on clamps for a barely adequate fixation, which is inconvenient to operate and lacks stability, thus affecting the overall layout and reliability of the wire harness.

[0035] One side of the cable tie strip 3 is fixedly connected to a clip strip 13 that works with the clip hole 6. The clip strip 13 is inclined at 20°.

[0036] In this embodiment, by setting the locking strip 13, the cable tie strip 3 can be guided more easily into the inside of the locking hole 6, thereby facilitating the fixing of the wire harness by the cable tie strip 3.

[0037] The second tooth 7 is inclined at 45°, and three second teeth 14 are fixedly connected to its surface.

[0038] In this embodiment, by setting the second locking tooth 7 to a 45° angle and providing three second teeth 14, the second locking tooth 7 can be squeezed when the cable tie strip 3 and the locking strip 13 enter the locking hole 6, so that the second locking tooth 7 can be bent to facilitate the entry of the cable tie strip 3. At the same time, the three second teeth 14 mesh with the first teeth 8, which also improves the stability of the meshing and fixing, thereby improving the strength of the cable bundle.

[0039] Example 2:

[0040] Based on Embodiment 1, in this embodiment, the clamping mechanism 9 includes a clamping sleeve 10 sleeved on the surface of the T-shaped stud 1, four guide blocks 11 are fixedly connected to the inner wall of the clamping sleeve 10, and the clamping block 12 that is clamped by the T-shaped stud 1 is fixedly connected to the inner wall of the clamping sleeve 10.

[0041] In this embodiment, by setting the clamping mechanism 9, the positions of the T-shaped stud 1 and the clamping sleeve 10 can be aligned, and the clamping sleeve 10 can be sleeved on the surface of the T-shaped stud 1. The installation fit between the T-shaped stud 1 and the wire harness mechanism 2 is constrained by the four guide blocks 11 to avoid positional deviation during installation. At the same time, by utilizing the fan-shaped feature of the clamping block 12, the four corners are securely fixed to the T-shaped stud 1. According to the deformation principle of the arc surface and root of the fan-shaped structure during assembly, the insertion force of the T-shaped stud 1 is reduced during inward assembly, and the pull-out force is increased during outward assembly, thereby meeting the assembly strength requirements and improving the stability of the connection.

[0042] Both sides of the guide block 11 are sloped.

[0043] In this embodiment, by setting the two sides of the guide block 11 as slopes, it can provide guidance for the sleeve to be fitted onto the T-shaped stud 1. At the same time, the slope design can minimize the resistance encountered when the sleeve is fitted.

[0044] There are four snap-fit ​​blocks 12, and they are fan-shaped.

[0045] In this embodiment, by setting four snap-fit ​​blocks 12, the T-shaped stud 1 can be fixed from four positions. At the same time, the fan-shaped design can make the four corners of the snap-fit ​​blocks 12 securely fixed to the T-shaped stud 1. According to the deformation principle of the arc surface and root of the fan-shaped structure during the assembly process, the insertion force of the T-shaped stud 1 is reduced during inward assembly, and the pull-out force is increased during outward assembly, thereby meeting the assembly strength requirements and improving the stability of the connection.

[0046] Working principle: The user places the wire harness on the cable tie strip 3, then wraps it around once, inserts the retaining strip 13 into the retaining hole 6, and pulls the retaining strip 13 from the other side of the retaining hole 6, which causes the cable tie strip 3 to tighten, thus achieving the function of bundling the wire harness. After releasing the retaining strip 13, the second retaining tooth 7 will have three second teeth 14 that will engage with the first teeth 8 on the surface of the first retaining tooth 5 to fix it, thereby fixing the cable tie strip 3 and completing the fixation of the wire harness, improving the convenience of bundling and improving the stability of the bundle.

[0047] Next, align the T-stub 1 with the clamp 10, and fit the clamp 10 onto the surface of the T-stub 1. The four guide blocks 11 constrain the installation fit between the T-stub 1 and the wire harness mechanism 2 to prevent positional deviation during installation. At the same time, the fan-shaped characteristics of the clamping block 12 securely fix it to the T-stub 1 at four corners. Based on the deformation principle of the arc surface and root of the fan-shaped structure during assembly, the insertion force of the T-stub 1 is reduced during inward assembly, and the pull-out force is increased during outward assembly, thereby meeting the assembly strength requirements and improving the stability of the connection.

[0048] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A stud band structure for a vehicle, characterized by: Including T stud (1), one side of T stud (1) is equipped with bunching mechanism (2); The bunching mechanism (2) includes a strap strip (3), the strap strip (3) is located on one side of the T stud (1), one side of the strap strip (3) is fixedly connected with a strap head (4), the bottom of the strap strip (3) is provided with a first tooth (5), the top of the strap head (4) is provided with a card hole (6), the inner wall of the card hole (6) is fixedly connected with a second tooth (7) matched with the first tooth (5), one side of the first tooth (5) is fixedly connected with a plurality of first teeth (8), one side of the strap head (4) is provided with a clamp mechanism (9).

2. A stud band structure for a vehicle as claimed in claim 1, wherein: The clamp mechanism (9) includes a clamp cylinder (10) sleeved on the surface of the T stud (1), the inner wall of the clamp cylinder (10) is fixedly connected with four guide blocks (11), the inner wall of the clamp cylinder (10) is fixedly connected with a clamp block (12) clamped with the T stud (1).

3. A stud band structure for a vehicle as claimed in claim 2, wherein: Both sides of the guide block (11) are inclined.

4. A stud band structure for a vehicle as claimed in claim 2, wherein: The number of the clamp block (12) is four, and the shape is fan-shaped.

5. A stud band structure for vehicle as claimed in claim 1, wherein: One side of the strap strip (3) is fixedly connected with a card strip (13) matched with the card hole (6), and the card strip (13) is inclined by 20°.

6. A stud band structure for a vehicle as claimed in claim 1, wherein: The second tooth (7) is inclined by 45°, and the surface is fixedly connected with three second teeth (14).

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