Pressing seat for public registration fingerprint identification
A technology of fingerprint recognition and fingerprint recognizer, which is applied in character and pattern recognition, cleaning methods and utensils, cleaning methods using tools, etc., can solve the problems of fingerprint recognition accuracy reduction, achieve accuracy maintenance, reduce dampness, Identify precise effects
Inactive Publication Date: 2019-11-05
天津宏儒信息科技发展有限公司
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Problems solved by technology
[0002] After the current public fingerprint identification device has been used for a long time, the accuracy of fingerprint identification is reduced due to the residue of dirt on the fingers of the people who come and go. Therefore, we propose a press seat for public registration fingerprint identification.
Method used
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Embodiment Construction
[0015] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0016] Such as Figure 1-4 As shown, a pressing seat for public registration fingerprint identification includes a fingerprint reader body 1, a clear finger box 4, a box cover 18 and a felt sticker 9, and the bottom of the fingerprint reader body 1 is provided with a pull-out slot 2, The top of the fingerprint reader body 1 is provided with a fingerprint identification window 3, and a clear finger box 4 is arranged in the drawing slot 2, and a slider 5 is arranged at one end of the clear finger box 4, and a slider 5 is arranged at one end of the drawing slot 2. A chute 6 corresponding to the slider 5 is provided, a wiping groove 7 is provided on the top of one end of the clean finger box 4, and a grid bar 8 is arranged in the wiping groove 7, and ...
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The invention discloses a pressing seat for public registration fingerprint identification. The pressing seat comprises a fingerprint identifier body, a finger cleaning box, a box cover and a felt sticker. A drawing groove is formed in the bottom of the fingerprint identifier body. A fingerprint identification window is formed in the top of the fingerprint identifier body. A finger cleaning box isarranged in the drawing groove. A sliding block is arranged at one end of the finger cleaning box; a sliding groove corresponding to the sliding block is formed in one end in the drawing groove. A wiping groove is formed in the top of one end of the finger cleaning box. A grating strip is arranged in the wiping groove. The top of the grating strip is glued with a felt sticker. A high-speed motoris arranged at one end in the finger cleaning box. An air draft fan blade corresponding to the wiping groove is installed at the driving end of the top of the high-speed motor. An air outlet is formedin the other end of the finger cleaning box. The use hygiene of the fingerprint identifier can be improved while the accuracy of fingerprint identification is maintained.
Description
technical field [0001] The invention relates to the technical field of fingerprint identification, in particular to a pressing seat for public registration fingerprint identification. Background technique [0002] After the current public fingerprint identification device has been used for a long time, the accuracy of fingerprint identification is reduced due to the residue of dirt on the fingers of people passing by. Therefore, we propose a press seat for public registration fingerprint identification. Contents of the invention [0003] The main purpose of the present invention is to provide a press seat for public registration fingerprint identification, which can improve the sanitation of fingerprint identification while maintaining the accuracy of fingerprint identification, and can effectively solve the problems in the background technology. [0004] In order to achieve the above object, the technical scheme that the present invention takes is: [0005] A pressing se...
Claims
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IPC IPC(8): G06K9/00B08B1/00
CPCG06V40/13B08B1/143
Inventor 李燕
Owner 天津宏儒信息科技发展有限公司