Door locking mechanism for intelligent protective screen
A technology for protective screens and door locks, which is applied to building structures, fastening devices for wings, building fastening devices, etc., can solve the problems of poor protection effect, etc. long life effect
Active Publication Date: 2017-10-20
安徽卓臻电子科技有限公司
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to provide a door locking mechanism for an intelligent protective screen to solve the problem that the isolation door of the existing protective screen is equipped with a locking mechanism resulting in poor protection effect
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[0024] Such as figure 1 , figure 2 , image 3 As shown, a door locking mechanism for an intelligent protective screen includes a housing 1, a motor base 2, a servo motor 3, a rotating shaft 4, two gears 5 arranged in parallel along the rotating shaft 4, and a rack guide mechanism 6. Support base 7, chuck 8, reinforced box body 9, sealing brush curtain 10, the motor base 2 is located at the lower end of the inner side of the housing 1, the motor base 2 is connected with the housing 1 by threads, and the servo The motor 3 is located at the lower end of the motor base 2, the servo motor 3 is threadedly connected with the motor base 2, the rotating shaft 4 is located at the upper end of the servo motor 3, the rotating shaft 4 is threadedly connected with the servo motor 3, and the rotating shaft 4 runs through The gear 5, the gear 5 is closely connected with the rotating shaft 4, the rack guide mechanism 6 is located on the side of the gear 5 and inside the housing 1, the rack ...
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The invention discloses a door locking mechanism for an intelligent protective screen. The door locking mechanism comprises a shell, a motor base, a servo motor, a rotation shaft, two gears arranged along the rotation shaft in parallel, rack guiding mechanisms, a support base, a chuck, a reinforced box and a sealing brush curtain. When the door locking mechanism works, the servo motor drives the gears to rotate through the rotation shaft to set an angle, racks meshed with the gears are driven to move rightwards along guiding blocks, the chuck is driven to move rightwards to set a position, and then an isolating door is effectively limited from deviating or waggling; the sealing brush curtain is located between the reinforced box and the chuck and used for preventing dust and the like from entering the shell, and then the service life of transmission parts is prolonged. According to the device, the structure is simple, the isolating door can be limited from deviating or waggling, the safety performance of the isolating door can be improved, the dustproof effect is good, and the service life is long.
Description
technical field [0001] The invention relates to a mechanical device, in particular to a door locking mechanism for an intelligent protective screen. Background technique [0002] The protective screen refers to the security facility installed at the one-meter line in front of the ATM machine in the self-service business outlets to improve the security effect. The existing protective screens in front of the business counters mostly use ropes for simple protection. Customers who handle business are separated from other personnel, which can easily cause customer passwords, materials, and property to be plagiarized and stolen. At present, there are simple protective screens on the market, and their general structure is: a channel formed by two symmetrically arranged screens, and equipped with an automatic isolation door. Customers open the isolation door by swiping their cards to enter the counter or ATM machine for withdrawal operations. . The switch of the existing isolation...
Claims
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Login to View More IPC IPC(8): E05C21/00
CPCE05C21/00
Inventor 宋战美
Owner 安徽卓臻电子科技有限公司