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We have to change the different link method or connect it carefully if USB flash disk cannot connect the computer interface firmly. In the design, there are two spring-loaded interfaces in the USB flash disk. When the USB flash disk connect to the computer, two springs-loaded interfaces will offset automatically to match with computer interface, this design could make sure the interfaces can be connected firmly.
This new USB interface can be used in different linking environments. And the easy-used operation brings a new experience to our users.
Nanchang University china
Na Qin,Siyuan Yuan, Shengwei Cai,Yuan gao.