Novel entrance guard card reader

Abstract

The invention discloses a novel entrance guard card reader, which comprises a housing, wherein the left side on the lower end of the housing is provided with loudspeaking holes, the upper end of the loudspeaking holes is provided with a fingerprint punching port, the right side on the lower portion of the housing is provided with a button array, the lower portion on the right end of the housing is provided with a USB interface, the upper portion of the button array is a card reading area, the four corners of the card reading area are provided with light emitting diodes, the left side of the card reading area is provided with a sound control switch, the upper portion of the sound control switch is provided with an electricity quantity display stripe, the upper end of the card reading area is provided with a display screen, the left side of the display screen is provided with working indicating lamps, and the right side on the upper end of the housing is provided with a data transmission receiver. According to the present invention, by arranging the sound control switch and the light emitting diode, the resident can clearly find the card reading area in the night; and by arranging the fingerprint punching port, the identity of the resident can be identified in the case of the losing of the card.

Description

technical field [0001] The invention relates to the technical field of access control, in particular to a novel access control card reader. Background technique [0002] The access control card reader converts the level signal into a digital serial number and sends it to the local controller. The local controller uploads the information to the upper controller and finally to the access control server. The access control server compares the card number with the information in the database , so as to get all the card information. The access control card reader is a kind of security equipment, which is mainly installed at the entrances and exits of residential areas and corridors. Some residential areas or corridors have no light source or the light source is very dim. At night, users often need to carefully check the access control card reader. Otherwise, it is difficult to swipe the correct position at one time, which is extremely inconvenient; at present, some access contro...

AI Technical Summary

Problems solved by technology

The access control card reader is a kind of security equipment, which is mainly installed at the entrances and exits of residential areas and corridors. Some residential areas or corridors have no light source or the light source is very dim. At night, users often need to carefully check the access control card reader. Otherwise, it is difficult to swipe the correct position at one time, which is extremely inconvenient; at present, some access control card readers are designed with indicator lights, which are usually always on, which wastes power. cannot access the gate, so we propose a new type of access control card reader

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