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Ultra-thin vertical double-layer USB connector

A vertical, ultra-thin technology, applied in the direction of connection, connecting parts of devices, devices for connecting/disconnecting connecting parts, etc., can solve the problem of double-layer USB connectors with many parts, unfavorable market competitiveness, and cumbersome assembly. and other problems, to achieve the effect of improving market competitiveness, fewer parts and simple processes

Pending Publication Date: 2018-11-02
DONGGUAN SANJI ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The double-layer USB connector with the above-mentioned structure has many parts, and it is cumbersome to assemble, and it needs to design multiple sets of stamping and plastic molds. The cost is high and the process is complicated, which is not conducive to improving market competitiveness.

Method used

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  • Ultra-thin vertical double-layer USB connector
  • Ultra-thin vertical double-layer USB connector
  • Ultra-thin vertical double-layer USB connector

Examples

Experimental program
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Effect test

Embodiment Construction

[0027] The present invention will be further described below in conjunction with specific embodiments and accompanying drawings.

[0028] See Figure 1-9 As shown, it is an ultra-thin vertical double-layer USB connector, which includes: an insulating body 1, a first terminal group 2 installed on the insulating body 1, a second terminal group 3, and a sleeve set on the insulating body 1 The peripheral metal shell 4 and the metal jacket 5 sleeved on the insulating body 1 and fixedly connected with the metal shell 4 .

[0029] The middle part of the insulating body 1 is formed with a middle partition 11 and a first tongue 12 and a second tongue 13 located on both sides of the middle partition 11; the first terminal group 2 is inserted on the insulating body 1, and The first contact portion 22 on the first terminal 21 of the first terminal group 2 is exposed outside the surface of the first tongue plate 12; the second terminal group 3 is inserted on the insulating body 1, and the...

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Abstract

The invention discloses an ultra-thin vertical double-layer USB connector, comprising: an insulating body, having an intermediate partition, a first clapper and a second clapper; a first terminal group, inserted on the insulating body; a second terminal group, inserted on the insulating body; a metal casing, sleeved on the outer periphery of the insulating body; and a metal jacket, sleeved on theintermediate partition and fixedly connected with the metal casing, wherein a first insertion groove is formed between one side of the metal jacket and the metal casing and the first clapper, a firstelastic pressing arm is formed on one side of the metal jacket, and the first elastic pressing arm is disposed in the first insertion groove; a second insertion groove is formed between the other sideof the metal jacket and the metal casing and the second clapper, a second elastic pressing arm is formed on the other side of the metal jacket, and the second elastic pressing arm is disposed in thesecond insertion groove; and a third pressing arm formed by the metal casing is placed in the first insertion groove and / or the second insertion groove. The invention has few parts, simple structure,convenient assembly and low cost.

Description

Technical field: [0001] The invention relates to the technical field of connector products, in particular to an ultra-thin vertical double-layer USB connector. Background technique: [0002] With the rapid development of computer hardware, there are more and more peripheral devices, such as mouse, keyboard, printer, scanner, camera, flash disk, MP3 machine, mobile phone, digital camera, mobile hard disk, external optical floppy drive, etc. These devices usually need to rely on USB The connector realizes the connection with the computer. [0003] USB is the abbreviation of Universal Serial BUS (Universal Serial Bus) in English, and its Chinese abbreviation is "through string", which is an external bus standard used to standardize the connection and communication between computers and external devices, and is an interface used in the field of PC technology. Because the USB connector has the advantages of supporting plug-and-play and hot-swapping functions of devices, flexibl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/50H01R13/502H01R13/62H01R13/631H01R12/71
CPCH01R12/716H01R13/50H01R13/502H01R13/62H01R13/631
Inventor 刘纯望
Owner DONGGUAN SANJI ELECTRONICS
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