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Multi-interface connecting wire

A connection line and multi-interface technology, applied in the field of multi-interface connection lines, can solve the problems of inconvenient winding and storage of multi-interface data lines, and achieve the effects of avoiding poor contact of connectors, preventing bump damage, and avoiding shortening of the length of the connection line.

Active Publication Date: 2019-05-17
NINGBO BROAD TELECOMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention intends to provide a multi-interface connection line to overcome the problem of inconvenient winding and storage of multi-interface data lines in the prior art

Method used

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Embodiment Construction

[0021] The following is further described in detail through specific implementation methods:

[0022] The reference signs in the drawings of the specification include: housing 1, main cable 2, junction box 3, USB male connector 4, branch cable 5, interface connector 6, winding shaft 7, winding wheel 8, ratchet 9, Pawl 10, return spring 11, cam 12, first connecting rod 13, second connecting rod 14, push block 15, one-way bearing 16, first bevel gear 17, second bevel gear 18, fan blade 19, joint port 20, the third connecting rod 21, spring 22.

[0023] The embodiment is basically as attached figure 1 To attach Figure 4 Shown: multi-interface connection line, including housing 1, main cable 2, housing 1 is made of plexiglass material, housing 1 is fixed with junction box 3, one side of junction box 3 is provided with a first Outlet, one end of the main cable 2 located in the junction box 3 is electrically connected to two branch cables 5, the other end of the main cable 2 pas...

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Abstract

The invention relates to the technical field of data connecting wires, and discloses a multi-interface connecting wire which comprises a shell and a main cable. An adapter junction box is fixedly arranged in the shell; a first wire outlet is formed in one side of the adapter junction box; at least two branch cables are electrically connected to one end of the main cable located in the adapter junction box; the other end of the main cable penetrates through the first wire outlet so as to be electrically connected with a universal serial bus (USB) male connector; second wire outlets numericallyequal to the branch cables are formed in the other side of the adapter junction box; the branch cables penetrate through the corresponding second wire outlets and are electrically connected with interface connectors; wire winding shafts are rotatably connected to the positions, corresponding to the first wire outlet and the second wire outlets, in the shell; wire winding wheels are coaxially connected onto the wire winding shafts and are coaxially connected with ratchet wheels; springs wind on the wire winding shafts; pawls meshing with the ratchet wheels are rotatably connected onto the shell; reset springs are fixedly connected between the pawls and the shell; and cams for pushing the pawls to rotate are rotatably connected onto the shell. The multi-interface connecting wire provided bythe invention has the advantages of convenience in winding, and capability of freely adjusting the length.

Description

technical field [0001] The invention relates to the technical field of data connection lines, in particular to multi-interface connection lines. Background technique [0002] Now, with the rapid development of Internet technology and information communication technology, mobile smart terminals such as mobile phones, IPADs, IPODs, and handheld computers are gradually becoming popular. The market for smart phones and tablet computers is dominated by Apple's IOS system and Android system. The company's products use its own data charging interface, including Dock 30PIN interface and Lightning Dock 8Pin interface, and Android system products basically use micro USB interface, and some digital products use Mini USB interface. With such a variety of interfaces, when there are many electronic products, one connection cable is not enough, and the user needs to carry multiple data connection cables or scattered data conversion connectors, which is inconvenient to use, and the data con...

Claims

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Application Information

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IPC IPC(8): B65H75/38B65H75/48H01R13/46H01R13/52H01R31/00H01R31/06
Inventor 蔡成苗
Owner NINGBO BROAD TELECOMM
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