A door remote control anti-theft device for a van
An anti-theft device and technology for vans, which are applied to door/window accessories, buildings, and wing leaf control mechanisms, etc., can solve the problems of deliverymen who increase safety concerns, cumbersome repetitions, and easy prying of locks, so as to avoid forgetting Close the door and avoid the effect of excessive movement
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[0031] Such as Figure 1 to Figure 4 As shown,
[0032] A remote anti-theft device for a van door includes a top opening device 2, a push opening device 3 and a control module 401.
[0033] There are axles on both sides of the front of the car 1, the door 103 is installed on the axle, and the door 103 is provided with a door handle 104 on the front side to assist in opening the door. The upper part of the car 1 is the car roof 101, and the car front is welded between the car roof and the door. Narrow plate 102.
[0034] The top opening device 2 includes a connecting block 201, a set screw 202, a first spring 203, a U-shaped bracket 204, a top opening support rod 205, a top opening sliding sleeve 206 and a top opening wedge 207.
[0035] The top opening device 2 is installed on the front narrow plate 102 of the carriage, and the upper end of the U-shaped bracket 204 is installed on the top plate 101 of the carriage. It can be connected by welding or bolts. It is an optimal way. The U-s...
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