Novel travel USB connector

A connector and a new type of technology, applied in the field of digital video/audio interface, can solve the problems of inconvenience, mobile phone update speed can not keep up with the replacement speed, mobile phone output interface is uneven and so on.
CN110957618AInactive Publication Date: 2020-04-03广州尊美国际旅行社有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
广州尊美国际旅行社有限公司
Publication Date
2020-04-03
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a novel travel USB connector, and relates to the technical field of digital video / audio interfaces. The connector comprises a shell, a rotating shaft inserted into the shell, and a turntable connected with the rotating shaft in the shell, the rotating shaft can longitudinally move on the shell and is provided with a spring as a damper when a joint is inserted into an interface; four different types of joints are connected to the turntable at intervals of 90 degrees; when different joints need to be replaced, the rotating shaft is moved to the rightmost end, the joint enters the shell at the moment, the needed joint is replaced by rotating the rotating shaft by a proper angle, the rotating shaft is then moved back to the leftmost end, the joint extends out of the shell at the moment, and a terminal at the lower end of the joint makes contact a the binding post to achieve effective transmission of data. Compared with the prior art, the technical scheme has the beneficial effects that different joints can be automatically selected to work according to requirements in a journey so as to adapt to most mobile phone output interfaces on the market.
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Description

technical field

[0001] The invention relates to the technical field of digital video / audio interface, in particular to a novel travel USB connector. Background technique

[0002] Digital video / audio technology requires a series of signal conversion and transmission to the output device for output before it can be received by the naked eye or ear;

[0003] Due to the rapid development of the data transmission field, the update speed of existing mobile phones cannot keep up with the replacement speed, so the output interfaces of mobile phones on the market are uneven, including Android connectors, Apple connectors, Android Type-C connectors, and HDMI interfaces. Existing connectors can only transmit data for a single type of interface, making it inconvenient to use on the go. Contents of the invention

[0004] The technical problem to be solved by the present invention is to provide a new type of travel USB connector, which is used to adapt to most of the mobile phone outpu...

Claims

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