Access control card

A technology of access control card and card block, which is applied in the field of access control cards, can solve problems such as damage to access control cards, no protective effect of access control cards, degaussing of access control cards, etc., and achieve the effect of preventing degaussing

Pending Publication Date: 2020-12-11
孙思梦
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when the traditional access control card is in contact with electronic equipment, it will easily cause the degaussing of the access control card, making the access control card invalid, and has no protective effect on the access control card, which will easily cause damage to the access control card, and it is inconvenient to carry the access control card, and it is easy to lose The access control card is lost, especially when it is carried by children or the elderly, the probability of losing the access control card is high

Method used

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see Figure 1-4 As shown, an access control card includes an access control card body 1, which is characterized in that: the access control card body 1 is provided with a slidingly connected protective shell 2, and the top of the access control card body 1 is connected with a snap-in mechanism 3, One side of the protective case 2 is provided with a limit structure 4, the limit structure 4 includes an elastic rubber cap 41, a limit rod 42, a second limit...

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Abstract

The invention relates to the technical field of access control cards, and particularly relates to an access control card. The access control card comprises an access control card body, a protective shell, a clamping mechanism, a limiting structure, an elastic rubber cap, a limiting rod, a second limiting block and a second reset spring. The limiting rod is arranged at one end of the elastic rubbercap, the limiting rod is in sliding connection with the protective shell, the second limiting block is in sliding connection with the access control card body, one end of the second reset spring is fixed to the access control card body, and the other end of the second reset spring is fixed to the second limiting block. The elastic rubber cap is pressed conveniently, the elastic rubber cap pushesthe limiting rod to slide relative to the protective shell, the limiting rod abuts against the second limiting block, the second limiting block compresses the second reset spring, the limiting block is separated from the protective shell, the access control card body can slide relative to the protective shell, the access control card body can be taken out conveniently, the access control card is magnetic-insulated through the design of the protective shell, and the situation that the access control card body is demagnetized by other equipment is effectively prevented.

Description

technical field [0001] The invention relates to the technical field of access control cards, in particular to an access control card. Background technique [0002] The basic definition of access control card The original intelligent access control system consists of a host, a card reader and an electric lock (adding a computer and a communication converter when networking). The card reader is a non-contact card reader. Nearby (5-15 cm) quick swing once, the card reader can sense the presence of the card and lead the information (card number) in the card to the host, the host will first check the validity of the card, and then decide whether to close the door. The access control management function can be realized as long as the whole process is within the scope of valid card swiping. The card reader is installed in the wall next to the door, without affecting other work. And through the communication adapter (RS485) and the computer for real-time monitoring (all doors can ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45C11/18A45C13/10
CPCA45C11/18A45C13/10
Inventor 孙思梦周杰
Owner 孙思梦
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