The invention relates to the technical field of videography equipment, and discloses an intelligent automobile data recorder fixing device capable of preventing a sucker from falling off due to unevenstress, which comprises the sucker, a first fixing rod is movably connected to the surface of the sucker, and a glue solution bin is fixedly connected to the side surface of the inner wall of the first fixing rod; a first piston plate is movably connected to the side face of the inner wall of the glue solution bin, a first piston rod is fixedly connected to the bottom of the first piston plate, asecond connecting rod is movably connected to the other end of the first piston rod, a second piston rod is movably connected to the other end of the second connecting rod, and a second piston plateis fixedly connected to the top of the second piston rod; the surface of the second piston plate is movably connected with an exhaust pipe, when the automobile data recorder is used, the second pistonplate is driven by self weight to move downwards, the negative pressure of the joint of the sucker and the windshield is increased, meanwhile, the first piston plate is driven to move upwards to extrude the glue solution in the glue solution bin, the glue solution is distributed on the surface of the sucker, and the suction force of the sucker is increased.
本发明涉及摄录设备技术领域,且公开了一种防吸盘受力不均掉落的智能化行车记录仪固定装置,包括吸盘,所述吸盘表面活动连接有第一固定杆,所述第一固定杆内壁的侧面固定连接有胶液仓,所述胶液仓内壁侧面活动连接有第一活塞板,所述第一活塞板底部固定连接有第一活塞杆,所述第一活塞杆另一端活动连接有第二连杆,所述第二连杆另一端活动连接有第二活塞杆,所述第二活塞杆顶部固定连接有第二活塞板,所述第二活塞板表面活动连接有抽气管,通过行车记录仪时自重带动第二活塞板向下移动,增大吸盘与挡风玻璃连接处负压,同时带动第一活塞板上移挤压胶液仓内部胶液,使胶液分布在吸盘表面,增大吸盘吸力。
Intelligent automobile data recorder fixing device capable of preventing sucker from falling off due to uneven stress
一种防吸盘受力不均掉落的智能化行车记录仪固定装置
2021-01-26
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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