The invention relates to a connection device, in particular to a cup-shaped vehicle-mounted charging connection fixing device. The cup-shaped vehicle-mounted charging connection fixing device comprises a cup-shaped body matched with a vehicle-mounted cup holder, wherein a Micro USB (universal serial bus) input interface and USB output interfaces are formed in the cup-shaped body. The device has the benefits as follows: the cup-shaped vehicle-mounted charging connection fixing device is designed to be in a cup shape matched with the vehicle-mounted cup holder, the cup-shaped vehicle-mounted charging connection fixing device can be fixed through an existing vehicle-mounted cup holder, accordingly, the defect of absence of a fixing bracket for the cup-shaped vehicle-mounted charging connection fixing device in a vehicle is overcome, the problems of high probability of slipping, dropping and the like of the cup-shaped vehicle-mounted charging connection fixing device are solved, and safe driving of a driver is facilitated.
Cup-shaped vehicle-mounted charging connection fixing device
2015-09-30
Patent
Electronic Resource
English
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