Employee fingerprint attendance machine with fingerprint recognition degree improving function

Abstract

The invention relates to the technical field of office supplies, in particular to an employee attendance fingerprint attendance machine with a fingerprint recognition degree improving function, whichcomprises a shell, a recognition panel is slidably connected to the interior of the shell, and a slide rail is fixedly connected to the interior of the shell and located below the recognition panel; the lower surface of the recognition panel is elastically connected with the inner surface of the shell through a spring supporting rod and located above the slide rail. When a sliding rod slides, a pressing block is pushed to deflect left and right in a fixing frame, when the pressing block deflects in the fixing frame, downward pressure is generated on a sliding plate, meanwhile, an air bag bearsthe downward pressure to spray out cleaning liquid in the air bag, and then a cleaning liquid is sprayed to the upper surface of the recognition panel through a conveying pipe. Therefore, the upper surface of the recognition panel can be cleaned after the fingerprint is scanned once on the upper surface of the recognition panel each time, and the situation that oil stains and dirt are accumulatedon the upper surface of the recognition panel, and the fingerprint collection effect of the recognition panel is affected is avoided.

Description

technical field [0001] The invention relates to the technical field of office equipment, in particular to a fingerprint punch-in machine for employee attendance with the function of improving the fingerprint recognition degree. Background technique [0002] The fingerprint time card machine is based on the fingerprint identification technology and registers the employee's fingerprints in the fingerprint time attendance machine in advance. Employee credit attendance information makes the clock-in time more accurate, and at the same time, you can clearly understand the employee attendance status through the background. [0003] However, in the process of using the existing punch card machine, when people's fingerprints and the identification panel are interlaced, it is easy to cause fingerprint identification to fail. Accumulation of time will affect the stable recognition effect. Therefore, those skilled in the art have provided a fingerprint punching machine for employee at...

AI Technical Summary

Problems solved by technology

[0003] However, in the process of using the existing punch card machine, when people's fingerprints and the identification panel are interlaced, it is easy to cause fingerprint identification to fail. Accumulation of time will affect the stable identification effect. Therefore, those skilled in the art provide a fingerprint punch card machine for employee attendance with the function of improving the fingerprint recognition degree to solve the problems raised in the above-mentioned background technology.

Images