Wire clamp for twisted pair wire

By designing a wire clip for stranded wire including a main body, a connecting section and a clamping part, the problem of difficulty in positioning and fixing the twisted wire in the prior art is solved, and a more efficient welding and production process is achieved, and the cost is reduced.

CN222826789UActive Publication Date: 2025-05-02DONGGUAN ZHONGYOU ELECTRONICS
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Patent Information

Application Number
CN202421360156.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-14
Publication Date
2025-05-02
Estimated Expiration
2034-06-14

AI Technical Summary

Technical Problem

The existing USB3.1 Type-C wire clamps are difficult to effectively position and fix the paired twisted core wire, resulting in high welding defect rate, affecting production efficiency and increasing costs.

Method used

A wire clip for stranded wire including a main body, a connecting section and a clamping part is designed. By providing a specific shape and arrangement of a plurality of slots and clamping parts, the core wires can be accurately arranged and fixed.

Benefits of technology

Through the design of this wire clip, the twisted core wire can be effectively positioned and fixed, simplified subsequent processing steps, improved welding efficiency, reduced defective yield and reduced production costs.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a wire clamp for twisted pairs, which comprises a main body, a first connecting section, a second connecting section, a first clamping part and a second clamping part, two ends of the main body are respectively connected with the first clamping part and the second clamping part through the first connecting section and the second connecting section, and the main body is provided with an upper clamping area and a lower clamping area. The upper clamping area is sequentially provided with a first clamping groove, a second clamping groove, a third clamping groove, a fourth clamping groove, a fifth clamping groove and a sixth clamping groove from left to right, and the lower clamping area is sequentially provided with a seventh clamping groove, an eighth clamping groove, a ninth clamping groove, a tenth clamping groove, an eleventh clamping groove and a twelfth clamping groove from left to right. By arranging the first to sixth clamping grooves and the seventh to twelfth clamping grooves, twisted core wires are accurately arranged and positioned, the width and the shape of each clamping groove are matched with the size and the shape of the corresponding core wire, the core wires are ensured to be more easily clamped in the corresponding clamping grooves, the problem that the twisted core wires are more and difficult to fix is solved, the subsequent processing procedure is facilitated, and the production efficiency is improved. The production efficiency is improved and the defective product rate is reduced.
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Description

Technical Field

[0001] The utility model relates to the technical field of electronic product accessories, in particular to a wire clamp for twisted wires. Background Art

[0002] USB 3.1 Type-C is faster and more convenient to use. This new interface is replacing various USB interfaces currently on the market and becoming the next generation mainstream interface. USB3.1 Type-C has many core wires, and its processing requirements are higher than those of traditional USB cables, making it more difficult to process. When making the Type-C interface, a wire clamp is required to position the core wire. The utility model patent with application number 201520585776.4 and name of USB new wire clamp discloses a new USB wire clamp that can adapt to the arrangement position of the core wires of a double-sided pluggable interface. However, the wire clamp of this technical solution cannot well meet the arrangement and positioning of the twisted core wires, which is not convenient for the subsequent processing of the Type-C interface, resulting in a high welding defect rate, affecting production efficiency and increasing production costs. Utility Model Content

[0003] The utility model aims to provide a wire clamp for twisted wires.

[0004] According to one aspect of the utility model, a wire clamp for twisted wires is provided, comprising a main body, a first connecting section, a second connecting section, a first clamping part and a second clamping part, wherein two ends of the main body are connected to the first clamping part and the second clamping part through the first connecting section and the second connecting section respectively, and the main body is provided with an upper clamping area and a lower clamping area, and the upper clamping area is provided with a first clamping slot, a second clamping slot, a third clamping slot, a fourth clamping slot, a fifth clamping slot and a sixth clamping slot in sequence from left to right, and the lower clamping area is provided with a seventh clamping slot, an eighth clamping slot, a ninth clamping slot, a tenth clamping slot, an eleventh clamping slot and a twelfth clamping slot in sequence from left to right.

[0005] In some embodiments, a first notch is provided on one side of the first clamping portion close to the main body, and a second notch is provided on one side of the second clamping portion close to the main body. The first notch is provided with a first inclined surface, and the second notch is provided with a second inclined surface. The angle between the first inclined surface and the second inclined surface is 108°

[0006] In some embodiments, the first card slot, the second card slot, the third card slot, the fourth card slot, the fifth card slot, and the sixth card slot are all arranged parallel to each other along the width direction of the main body.

[0007] In some embodiments, the seventh card slot, the eighth card slot, the ninth card slot, the tenth card slot, the eleventh card slot, and the twelfth card slot are all arranged parallel to each other along the width direction of the main body.

[0008] In some embodiments, the bottom ends of the cross sections of the first card slot, the second card slot, the eleventh card slot, and the twelfth card slot are arc-shaped, and the diameters thereof are 0.48 cm.

[0009] In some embodiments, the bottom ends of the cross sections of the third card slot, the sixth card slot, the seventh card slot, and the tenth card slot are in the shape of an elliptical arc, with a long diameter of 1.60 cm and a short diameter of 1.00 cm.

[0010] In some embodiments, the bottom end of the cross section of the fourth slot is in an arc shape with a diameter of 0.46 cm, and the bottom end of the cross section of the fifth slot is in an arc shape with a diameter of 1.10 cm.

[0011] In some embodiments, the bottom ends of the cross sections of the eighth and ninth slots are arc-shaped, and the diameters thereof are 0.72 cm.

[0012] In some embodiments, the length of the first clamping portion and the second clamping portion are both 8.50 cm, and their widths are both 3.50 cm. The length of the first connecting section and the second connecting section are both 1.5 cm. The width of the first connecting section and the second connecting section is smaller than the width of the first clamping portion and the second clamping portion. The length of the upper clamping area and the lower clamping area are both 8.90 cm.

[0013] In some embodiments, the thickness of the main body is 2.0 cm, and the thickness of the first clamping portion and the second clamping portion are both 5.50 cm.

[0014] The beneficial effects of the utility model are as follows: the utility model accurately arranges and positions the twisted core wires by setting the first to sixth slots in the upper clamping area and the seventh to twelfth slots in the lower clamping area. The width and shape of the slots match the size and shape of the corresponding core wires, ensuring that the core wires are more easily clamped into the corresponding slots, overcoming the problem that the twisted core wires are difficult to fix, while facilitating subsequent processing procedures, improving welding efficiency, increasing production efficiency, reducing the defective product rate, and reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The present invention is a schematic structural diagram of a wire clamp for twisted wires according to an embodiment of the present invention.

[0016] Figure 2 The present invention is a top view of a wire clamp for twisted wires according to an embodiment of the present invention. DETAILED DESCRIPTION

[0017] The present invention will be further described in detail below in conjunction with the embodiments.

[0018] refer to Figure 1-2The utility model provides a wire clamp for twisted wires, comprising a main body 1, a first connecting section 2, a second connecting section 3, a first clamping part 4 and a second clamping part 5. The two ends of the main body 1 are connected to the first clamping part 4 and the second clamping part 5 through the first connecting section 2 and the second connecting section 3 respectively. The main body 1 is provided with an upper clamping area and a lower clamping area. The upper clamping area is provided with a first clamping slot 11, a second clamping slot 12, a third clamping slot 13, a fourth clamping slot 14, a fifth clamping slot 15 and a sixth clamping slot 16 from left to right, and the lower clamping area is provided with a seventh clamping slot 17, an eighth clamping slot 18, a ninth clamping slot 19, a tenth clamping slot 20, an eleventh clamping slot 21 and a twelfth clamping slot 22 from left to right. A first notch 41 is provided on a side of the first clamping part 4 close to the main body 1, and the first notch 41 is provided with a first inclined surface 42, and a second notch 51 is provided on a side of the second clamping part 5 close to the main body 1, and the second notch 51 is provided with a second inclined surface 52. The included angle between the first inclined surface 42 and the second inclined surface 52 is 108°. Providing the first notch 41 and the second notch 52 can save materials and reduce costs.

[0019] The first card slot 11, the second card slot 12, the third card slot 13, the fourth card slot 14, the fifth card slot 15 and the sixth card slot 16 are all arranged parallel to each other along the width direction of the main body 1. The seventh card slot 17, the eighth card slot 18, the ninth card slot 19, the tenth card slot 20, the eleventh card slot 21 and the twelfth card slot 22 are all arranged parallel to each other along the width direction of the main body 1.

[0020] The bottom ends of the cross sections of the first card slot 11, the second card slot 12, the eleventh card slot 21 and the twelfth card slot 22 are in the shape of circular arcs with a diameter of 0.48 cm. The bottom ends of the cross sections of the third card slot 13, the sixth card slot 15, the seventh card slot 17 and the tenth card slot 20 are in the shape of elliptical arcs with a long diameter of 1.60 cm and a short diameter of 1.00 cm.

[0021] The bottom end of the cross section of the fourth slot 14 is in an arc shape, and its diameter is 0.46 cm. The bottom end of the cross section of the fifth slot 15 is in an arc shape, and its diameter is 1.10 cm. The bottom ends of the cross sections of the eighth slot 18 and the ninth slot 19 are in an arc shape, and their diameters are 0.72 cm.

[0022] The length of the first clamping portion 4 and the second clamping portion 5 are both 8.50 cm, and their widths are both 3.50 cm. The length of the first connecting section 2 and the second connecting section 3 are both 1.5 cm. The width of the first connecting section 2 and the second connecting section 3 is smaller than the width of the first clamping portion 4 and the second clamping portion 4. The length of the upper clamping area and the lower clamping area are both 8.90 cm. The thickness of the main body 1 is 2.0 cm, and the thickness of the first clamping portion 4 and the second clamping portion 5 are both 5.50 cm.

[0023] The above are only some embodiments of the present invention. For ordinary technicians in this field, several modifications and improvements can be made without departing from the creative concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A wire clamp for twisted wires, characterized in that: The invention comprises a main body, a first connecting section, a second connecting section, a first clamping part and a second clamping part, wherein two ends of the main body are respectively connected to the first clamping part and the second clamping part through the first connecting section and the second connecting section, and the main body is provided with an upper clamping area and a lower clamping area, wherein the upper clamping area is provided with a first clamping slot, a second clamping slot, a third clamping slot, a fourth clamping slot, a fifth clamping slot and a sixth clamping slot in sequence from left to right, and the lower clamping area is provided with a seventh clamping slot, an eighth clamping slot, a ninth clamping slot, a tenth clamping slot, an eleventh clamping slot and a twelfth clamping slot in sequence from left to right.

2. A twisted pair wire clamp according to claim 1, characterized in that: A first notch is provided on one side of the first clamping portion close to the main body, a second notch is provided on one side of the second clamping portion close to the main body, the first notch is provided with a first inclined surface, the second notch is provided with a second inclined surface, and the angle between the first inclined surface and the second inclined surface is 108°.

3. A twisted pair wire clamp according to claim 1, characterized in that: The first card slot, the second card slot, the third card slot, the fourth card slot, the fifth card slot and the sixth card slot are all arranged parallel to each other along the width direction of the main body.

4. A twisted pair wire clamp according to claim 1, characterized in that: The seventh card slot, the eighth card slot, the ninth card slot, the tenth card slot, the eleventh card slot and the twelfth card slot are all arranged parallel to each other along the width direction of the main body.

5. The twisted pair wire clamp according to claim 1, characterized in that: The bottom ends of the cross sections of the first card slot, the second card slot, the eleventh card slot and the twelfth card slot are arc-shaped, and the diameter thereof is 0.48 cm.

6. A twisted pair wire clamp according to claim 1, characterized in that: The bottom ends of the cross sections of the third card slot, the sixth card slot, the seventh card slot and the tenth card slot are in the shape of an elliptical arc, with a long diameter of 1.60 cm and a short diameter of 1.00 cm.

7. The twisted pair wire clamp according to claim 1, characterized in that: The bottom end of the cross section of the fourth slot is in an arc shape, and its diameter is 0.46 cm. The bottom end of the cross section of the fifth slot is in an arc shape, and its diameter is 1.10 cm.

8. The twisted pair wire clamp according to claim 1, characterized in that: The bottom ends of the cross sections of the eighth and ninth card slots are arc-shaped, and the diameters thereof are 0.72 cm.

9. The twisted pair wire clamp according to claim 1, characterized in that: The lengths of the first clamping part and the second clamping part are both 8.50 cm, and their widths are both 3.50 cm. The lengths of the first connecting section and the second connecting section are both 1.5 cm. The widths of the first connecting section and the second connecting section are smaller than the widths of the first clamping part and the second clamping part. The lengths of the upper clamping area and the lower clamping area are both 8.90 cm.

10. The twisted pair wire clamp according to claim 1, characterized in that: The thickness of the main body is 2.0 cm, and the thickness of the first clamping part and the second clamping part are both 5.50 cm.