USB interface

A technology of USB interface and connection board, applied in the field of USB interface, can solve the problem of large size of USB interface, and achieve the effect of small size

Inactive Publication Date: 2016-10-12
QINGDAO HISENSE MOBILE COMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem of the large size of the USB interface, the embodiment of the present invention provides a USB interface

Method used

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Embodiment Construction

[0036] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments . Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0037] Such as figure 2 As shown, the embodiment of the present invention provides a USB interface 0, the USB interface 0 may include: a protective case 01 and a signal line 02 embedded in the protective case 01, the signal line 02 may include n first signal lines and n second signal lines, n≥2.

[0038] The n first signal lines are located on the first plane, the n second signal lines are located on the second plane, and the first plane...

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Abstract

The invention relates to a USB interface, and belongs to the technical field of electronics. The USB interface comprises a protective shell, and n first signal lines and n second signal lines inlaid in the protective shell, wherein the n first signal lines and the n second signal lines are connected in a one-to-one mode, and n is an integer greater than or equal to 2. The protective shell has a groove into which a USB plug can be inserted. One end of each first signal line is fixedly arranged in the groove, and the other end is welded onto a printed circuit board. One end of each second signal line is fixedly arranged in the groove. One ends of the n first signal lines are located in a first plane, one ends of the n second signal lines are located in a second plane, and the first plane and the second plane are different. The problem that the size of the USB interface in the prior art is large is solved. The size of the USB interface is reduced. The USB interface is applied to terminals.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a USB interface. Background technique [0002] With the development of electronic technology, the charging of batteries in electronic products is generally through the Universal Serial Bus (English: Universal Serial Bus; : USB) interface is completed. [0003] In the related art, when the USB plug corresponding to the USB interface of the Type-C mode is inserted into the USB interface, it can be effectively inserted into the USB interface no matter whether the USB plug is facing up or the reverse side is facing up. Such as Picture 1-1 with Figure 1-2 As shown, the USB interface of Type-C mode includes 10 signal lines: A1, B1, C1, D1, E1, A2, B2, C2, D2 and E2, and one end of each signal line is a solder pin end, and the other end is a signal terminal, and the 10 signal lines have 10 solder pin terminals and 5 signal terminals in total. Wherein, the solder pin end is con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/02H01R13/40H01R13/46
CPCH01R13/02H01R13/40H01R13/46
Inventor 马成丽
Owner QINGDAO HISENSE MOBILE COMM TECH CO LTD
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