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CN-224217796-U - Data line with prevent structure of splitting

CN224217796UCN 224217796 UCN224217796 UCN 224217796UCN-224217796-U

Abstract

The utility model relates to the technical field of data lines and discloses a data line with a fracture prevention structure, which comprises a cable, wherein one end of the cable is fixedly connected with a fracture prevention mechanism, the other end of the fracture prevention mechanism is provided with a USB interface, the other end of the cable is fixedly connected with a plug, the fracture prevention mechanism comprises a first connecting plate and a second connecting plate, one side far away from the first connecting plate and the second connecting plate is respectively and fixedly connected with one end of the cable and one end of the USB interface, one side, close to the second connecting plate, of the first connecting plate is fixedly connected with an insulating soft shell, the other side of the first connecting plate is fixedly connected with a first fixing ball pile, and the other end of the first fixing ball pile is internally and rotatably connected with a steering ball pile. According to the utility model, flexible buffering and protection of the cable are realized, so that external bending and tensile stress is effectively dispersed, the possibility of fatigue fracture of the root of the cable is reduced, and the service life of the data cable is greatly prolonged.

Inventors

  • ZHOU YUE

Assignees

  • 广东嘉悦科技股份有限公司

Dates

Publication Date
20260508
Application Date
20250418

Claims (7)

  1. 1. The data line with the fracture prevention structure comprises a cable (1) and is characterized in that one end of the cable (1) is fixedly connected with a fracture prevention mechanism (2), the other end of the fracture prevention mechanism (2) is provided with a USB interface (3), and the other end of the cable (1) is fixedly connected with a plug (4); The anti-breaking mechanism (2) comprises a first connecting plate (201) and a second connecting plate (206), wherein one far side of the first connecting plate (201) and one far side of the second connecting plate (206) are respectively and fixedly connected with one end of the cable (1) and one end of the USB interface (3), one close side of the first connecting plate (201) and the second connecting plate (206) are fixedly connected with an insulating soft shell (202), the other side of the first connecting plate (201) is fixedly connected with a first fixed ball pile (203), the other end of the first fixed ball pile (203) is internally and rotatably connected with a steering ball pile (204), the other end of the steering ball pile (204) is internally and rotatably connected with a second fixed ball pile (205), and the other end of the second fixed ball pile (205) is fixedly connected with the other side of the second connecting plate (206).
  2. 2. A data line with fracture preventing structure according to claim 1, wherein the first fixing ball pile (203) and the second fixing ball pile (205) are divided into a spherical end and a wiring end, and both ends of the steering ball pile (204) are spherical ends.
  3. 3. The data line with the fracture preventing structure according to claim 2, wherein the spherical ends of the first fixing ball pile (203), the steering ball pile (204) and the second fixing ball pile (205) are semi-open, and spherical cavities are formed in the spherical ends of the first fixing ball pile (203), the steering ball pile (204) and the second fixing ball pile (205).
  4. 4. A data line with a fracture preventing structure according to claim 3, wherein a through groove is arranged among the first connecting plate (201), the second connecting plate (206), the first fixing ball pile (203) and the second fixing ball pile (205), and the aperture of the opening of the spherical cavity is larger than the aperture of the through groove.
  5. 5. The data line with the fracture preventing structure according to claim 1, wherein sealing rings (207) are arranged on the outer sides of the first connecting plate (201) and the second connecting plate (206), one sealing ring (207) is arranged at the joint of the first connecting plate (201) and the cable (1), and the other sealing ring (207) is arranged at the joint of the second connecting plate (206) and the USB interface (3).
  6. 6. The data line with fracture prevention structure according to claim 1, wherein the cable (1) comprises a rubber shell (101), a spring (102) is arranged inside the rubber shell (101), a shielding layer (103) is arranged inside the rubber shell (101), a braiding layer (104) is arranged inside the shielding layer (103), a copper wire mesh (105) is arranged inside the braiding layer (104), a heat conducting layer (106) is arranged inside the braiding layer (104), a filling block (107) is arranged inside the heat conducting layer (106), and a plurality of wire cores (108) are arranged inside the filling block (107).
  7. 7. The data line with the fracture prevention structure according to claim 6, wherein the outer layer of the rubber shell (101) is provided with a transverse corrugated structure, the filling block (107) is a modified polyurethane foaming material layer, and a gap between the filling block (107) and the wire core (108) is set to be 0.2mm.

Description

Data line with prevent structure of splitting Technical Field The utility model relates to the technical field of data lines, in particular to a data line with an anti-fracture structure. Background The data line is a connecting line for transmitting power or data, is commonly used for charging and interconnecting electronic equipment, is widely used in the fields of consumer electronics, industrial equipment and communication and is a basic accessory of modern technology, and the application of the data line comprises mobile phone charging, computer peripheral connection and data transmission among the equipment. The existing cable connecting device in the current market is prone to fatigue fracture at the root of a cable when bearing external force, so that the service life of a data cable is shortened. Particularly, when the USB interface is connected with other parts which are easy to be acted by external force, bending and stretching stress born by the cable is more concentrated, and aging and damage of the cable are further accelerated. For this reason, in order to solve the above problems, a data line having a breakage preventing structure is proposed. Disclosure of utility model In order to overcome the defects, the utility model provides a data wire with an anti-fracture structure, and aims to solve the problem that the root of the wire is easy to fatigue fracture when the wire is subjected to external force in the prior art. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The data line with the fracture preventing structure comprises a cable, wherein one end of the cable is fixedly connected with a fracture preventing mechanism, the other end of the fracture preventing mechanism is provided with a USB interface, and the other end of the cable is fixedly connected with a plug; The anti-breaking mechanism comprises a first connecting plate and a second connecting plate, wherein one far side of the first connecting plate and one far side of the second connecting plate are respectively and fixedly connected with one end of a cable and one end of a USB interface, one close side of the first connecting plate and one close side of the second connecting plate are fixedly connected with an insulating soft shell, the other side of the first connecting plate is fixedly connected with a first fixed ball pile, the other end of the first fixed ball pile is internally and rotatably connected with a steering ball pile, the other end of the steering ball pile is internally and rotatably connected with a second fixed ball pile, and the other end of the second fixed ball pile is fixedly connected with the other side of the second connecting plate; As a further description of the above technical solution: the first fixed ball pile and the second fixed ball pile are divided into a spherical end and a wiring end, and both ends of the steering ball pile are spherical ends; As a further description of the above technical solution: the spherical ends of the first fixed ball pile, the steering ball pile and the second fixed ball pile are semi-open, and spherical cavities are formed in the spherical ends of the first fixed ball pile, the steering ball pile and the second fixed ball pile; As a further description of the above technical solution: A through slot is arranged among the first connecting plate, the second connecting plate, the first fixed ball pile and the second fixed ball pile, and the aperture of the opening of the spherical cavity is larger than the aperture of the through slot; As a further description of the above technical solution: Sealing rings are arranged on the outer sides of the first connecting plate and the second connecting plate, one sealing ring is arranged at the joint of the first connecting plate and the cable, and the other sealing ring is arranged at the joint of the second connecting plate and the USB interface; As a further description of the above technical solution: The cable comprises a rubber shell, a spring is arranged in the rubber shell, a shielding layer is arranged on the inner side of the rubber shell, a braiding layer is arranged on the inner side of the shielding layer, a copper wire mesh is arranged in the braiding layer, a heat conducting layer is arranged on the inner side of the braiding layer, a filling block is arranged in the heat conducting layer, and a plurality of wire cores are arranged in the filling block; As a further description of the above technical solution: The outer layer of the rubber shell is provided with a transverse corrugated structure, the filling block is a modified polyurethane foaming material layer, and the gap between the filling block and the wire core is set to be 0.2mm. The utility model has the following beneficial effects: 1. In the utility model, when the cable and the USB interface are subjected to external force, the cable transmits the force to the steering ball pile through the fir