A plastic cable tie for conveniently bundling connecting wires

Abstract

The utility model discloses a kind of plastic cable ties of convenient bundling connecting line, it is related to the field of cable tie, including band body, the surface of band body is equidistant and is provided with several rectangular card holes, the head of band body is equipped with card tooth, card tooth is arc curved shape, the tail of band body is provided with the strip slot extending along the length direction of band body, the tail of band body is provided with recess on both sides;The utility model is inserted into any suitable rectangular card hole by the tail of band body with strip slot after band body is tied tightly, then the excess part is again looped around bundling place, the tail of band body is inserted into recess position when the strip slot of the tail of band body is deformed by the rectangular card hole extrusion, and rebound reset, recess is clamped in the inner wall of rectangular card hole on both sides, thereby the excess part is ingeniously hidden and fixed, without cutting operation, so that the appearance of connecting line after bundling is more neat and beautiful.

Description

Technical Field

[0001] This utility model relates to the field of cable ties, and in particular to a plastic cable tie that facilitates bundling connecting wires. Background Technology

[0002] During equipment assembly, wiring, and daily maintenance, it is necessary to bundle and organize the connecting wires in a reasonable and effective manner to ensure that the wiring is neat, orderly, easy to identify and manage, prevent the connecting wires from getting tangled and worn, and thus ensure the stable operation and safe use of the equipment.

[0003] Traditional cable ties, after bundling connecting wires, usually require trimming off the excess to achieve a neater and more aesthetically pleasing appearance. However, this trimming process not only adds steps and requires additional tools like scissors, but also risks uneven cuts that negatively impact the overall appearance. Furthermore, if the user is not skilled enough, they may even damage the cable ties during the trimming process, rendering them ineffective in securing the connecting wires; or they may accidentally cut the connecting wires, damaging their internal wiring, causing equipment malfunctions, and resulting in unnecessary losses. Utility Model Content

[0004] The purpose of this invention is to provide a plastic cable tie that facilitates bundling of connecting wires, solving the problems of inconvenience in cutting off excess parts of traditional cable ties and easy damage to the cable ties and connecting wires.

[0005] To achieve the above objectives, the technical solution of this utility model is as follows: a plastic cable tie for easy bundling of connecting wires, comprising a cable tie body, a plurality of rectangular locking holes equally spaced on the surface of the cable tie body, locking teeth provided in the head of the cable tie body, the locking teeth being arc-shaped and curved, a strip-shaped groove extending along the length direction of the cable tie body being provided at the tail of the cable tie body, and grooves provided on both sides of the tail of the cable tie body.

[0006] Preferably, the arc-shaped bending direction of the locking teeth is consistent with the direction in which the tail of the belt is inserted into the head of the belt, so that the locking teeth can naturally generate elastic deformation with the insertion force, and the tail of the belt can be easily inserted into the head without the user applying additional complex operating force or greater force.

[0007] Preferably, the depth and width of the groove are adapted to the thickness of the inner wall of the rectangular card hole, so that the tail of the belt can be securely locked in the rectangular card hole.

[0008] Preferably, the head of the belt is provided with a guide ramp, which provides a clear guiding path for the insertion of the tail of the belt, and the guide ramp can also guide the tail of the belt to the correct position.

[0009] Preferably, the cable tie body, its head, and its tail are integrally molded, which gives the cable tie higher overall strength and stability, ensuring its reliability and durability when bundling connecting wires.

[0010] Preferably, the head of the strap body is provided with symmetrical protrusions, which divide the inner cavity of the head of the strap body into two relatively independent and regular parts, providing a clear guiding path for the tail of the cable tie to be inserted into the head.

[0011] Preferably, the tail of the belt is rounded, making the tail of the belt smoother and helping the tail of the belt to be inserted into the rectangular card hole more smoothly, reducing jamming.

[0012] Compared with the prior art, the advantages of this utility model are as follows: 1. Traditional cable ties typically require trimming excess material after bundling cables for a neater, more aesthetically pleasing appearance. However, this trimming process not only adds steps but can also negatively impact the overall appearance due to uneven cuts, and may even damage the cable tie or cable during the process. This cable tie, however, features a grooved tail with room for deformation. After tightening, excess material can be wrapped around the bundling point, and the tail can be inserted into any suitable rectangular locking hole. The rectangular locking hole compresses the tail, deforming the groove. When inserted into the groove, the tail springs back to its original position, and the groove engages with the inner walls of the rectangular locking hole, cleverly concealing and securing the excess material. This eliminates the need for trimming, resulting in a cleaner and more aesthetically pleasing appearance for the bundled cables.

[0013] 2. In this invention, on one hand, the locking teeth engage with the rectangular locking holes for initial positioning; on the other hand, when the tail of the cable tie is inserted into the rectangular locking hole to the groove position, the tail of the cable tie springs back to its original position, and the groove is firmly locked onto both sides of the inner wall of the rectangular locking hole, forming a double locking structure. This multi-dimensional locking method increases the fixing force between the cable tie and the connecting wire, effectively preventing the cable tie from loosening or falling off during use, ensuring that the connecting wire always remains in a neat and stable bundled state, avoiding problems such as messy and tangled connecting wires caused by loose cable ties, and improving safety. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a cross-sectional view of the head structure of the belt body of this utility model.

[0016] Figure 3 This is a schematic diagram of the structure of the belt body after being bundled.

[0017] Reference numerals: 1. Belt body; 2. Rectangular locking hole; 3. Locking tooth; 4. Strip groove; 5. Groove; 6. Raised strip. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] Please see Figures 1 to 3 This embodiment provides a plastic cable tie for easy bundling of connecting wires, including a cable tie body 1. The surface of the cable tie body 1 is provided with a plurality of rectangular holes 2 at equal intervals. The head of the cable tie body 1 is provided with teeth 3, which are arc-shaped and curved. The tail of the cable tie body 1 is provided with a strip groove 4 extending along the length direction of the cable tie body 1. The tail of the cable tie body 1 is provided with grooves 5 on both sides.

[0020] When performing the binding operation, insert the tail of the belt body 1 towards the head. The squeezing arc surface of the clamping tooth 3 first contacts the surface of the belt body 1. Under the action of the insertion force, the squeezing arc surface guides the clamping tooth 3 to produce elastic deformation, allowing it to pass smoothly through the surface of the belt body 1. As the tail continues to be inserted, the binding operation of the connecting line begins. The tension is continuously applied, causing the belt body 1 to tightly wrap around the connecting line. In this process, the engagement of the clamping tooth 3 with the rectangular clamping hole 2 plays the main fixing role, preventing the belt body 1 from sliding backward under the tension. The clamping tooth 3 will encounter the rectangular clamping holes 2 that are equidistantly opened on the surface of the belt body 1. Due to the arc design and its own elasticity, it will naturally engage in one of the suitable rectangular clamping holes 2 to achieve positioning.

[0021] If there is any excess at the end of the strap 1, the excess can be wrapped around the binding point. Then, insert the end of the strap 1 into any suitable rectangular locking hole 2. When inserted, the rectangular locking hole 2 will squeeze the end of the strap 1, causing the strip groove 4 to deform further. When the end of the strap 1 is inserted into the rectangular locking hole 2 to the position of the groove 5, the end of the strap 1 will spring back to its original position, and the groove 5 will be locked on both sides of the inner wall of the rectangular locking hole 2, thus cleverly hiding and fixing the excess inside the binding point.

[0022] The arc-shaped bending direction of the tooth 3 is consistent with the direction in which the tail of the belt body 1 is inserted into the head of the belt body 1, so that the tooth 3 can be guided to bend and deform more smoothly by using the extrusion arc surface during the insertion process.

[0023] The depth and width of the groove 5 are adapted to the thickness of the inner wall of the rectangular card hole 2. When the tail of the belt body 1 is inserted into the rectangular card hole 2 to the position of the groove 5, the tail of the belt body 1 springs back to its original position, so that the groove 5 can be firmly locked on both sides of the inner wall of the rectangular card hole 2.

[0024] The head of the belt body 1 is provided with a guide slope, which can provide a clear path for the insertion of the tail of the belt body 1, ensure that the locking teeth 3 are accurately aligned with the rectangular locking holes 2, reduce insertion deviation, and make the insertion process smoother.

[0025] The cable tie body 1, along with its head and tail, is a single molded structure, which gives the cable tie greater strength and stability and simplifies the production process.

[0026] The head of the belt body 1 is symmetrically provided with protrusions 6. The protrusions can divide the inner cavity of the head of the belt body 1 into two parts, so that the tail of the belt body 1 can be inserted more accurately and avoid deviation.

[0027] The tail of the belt body 1 is rounded, making the tail of the belt body smoother and helping the tail of the belt body to be inserted into the rectangular card hole 2 more smoothly, reducing jamming.

[0028] 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 plastic cable tie for convenient bundling of connecting wires, comprising a strap body (1), characterized in that, The surface of the belt (1) is provided with a number of rectangular holes (2) at equal intervals. The head of the belt (1) is provided with teeth (3), which are curved in an arc shape. The tail of the belt (1) is provided with a strip groove (4) extending along the length of the belt (1). The tail of the belt (1) is provided with grooves (5) on both sides.

2. The plastic cable tie for convenient bundling of connecting wires according to claim 1, characterized in that, The arc-shaped bending direction of the tooth (3) is consistent with the direction in which the tail of the belt (1) is inserted into the head of the belt (1).

3. The plastic cable tie for convenient bundling of connecting wires according to claim 1, characterized in that, The depth and width of the groove (5) are adapted to the thickness of the inner wall of the rectangular card hole (2).

4. The plastic cable tie for convenient bundling of connecting wires according to claim 1, characterized in that, The head of the belt (1) is provided with a guide slope.

5. The plastic cable tie for convenient bundling of connecting wires according to claim 1, characterized in that, The belt (1) and its head and tail are integrally formed structures.

6. The plastic cable tie for convenient bundling of connecting wires according to claim 1, characterized in that, The head of the belt (1) is symmetrically provided with protrusions (6).

7. The plastic cable tie for convenient bundling of connecting wires according to claim 1, characterized in that, The tail of the belt (1) is rounded.

Images