According to news from the financial industry on December 26, 2024, information from the State Intellectual Property Office showed that Shanghai Puku Intelligent Technology Co., Ltd. applied for a patent called \”A vehicle-mounted refrigerator door locking mechanism\” , Publication No. CN 119177800 A, application date is December 2023.
The patent summary shows that the invention relates to a vehicle-mounted refrigerator door locking mechanism, which includes a box body, a door body installed on the box body, and a door lock device arranged on the top of the door body. The door lock The device includes a door latch hand arranged on the top of the door body and a locking mechanism rotatably installed in the door body to form a lock structure with the box body; There is a rotating pair, one end of the rotating pair is fixedly connected to the door latch hand, and the other end is snap-connected to the locking mechanism; the door lock hand is pulled upward to rotate the rotating pair, and one end of the rotating pair is connected to the locking mechanism to drive The locking mechanism rotates to open the door; the engaging part of the rotating pair and the locking mechanism rotates relative to the locking mechanism during the swing process to prevent motion interference. The invention unlocks the door lock by pulling it upward and releasing it manually, realizing quick unlocking and improving user experience. The invention uses a rotating pair and a locking mechanism to cooperate to form a reaction force unlocking mechanism, thereby improving the efficiency and stability of unlocking.
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