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Mechanism for preventing card from overturning in card case

A technology of cards and card boxes, which is applied to computer parts, instruments, transmission record carriers, etc. It can solve the problems of card reversal, card loading, and failure to issue cards, etc., and achieves the effects of convenient operation, card flip prevention, and compact structure.

Active Publication Date: 2012-04-18
HUNAN GREATWALL INFORMATION FINANCIAL EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the specific operation, it is easy to load the card without taking it out, resulting in failure to issue the card
Or you forget to put it in after filling, and after the number of cards is reduced to a certain amount, the cards will be reversed, etc.

Method used

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  • Mechanism for preventing card from overturning in card case
  • Mechanism for preventing card from overturning in card case
  • Mechanism for preventing card from overturning in card case

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The present invention will be described in further detail below in conjunction with accompanying drawing and specific embodiment:

[0028] like Figure 1-6 As shown, the card box is divided into a card box handle 1, a card box shell 2, a card box door 3, a card box inner shell 4, an anti-turning mechanism 5, a card pressing mechanism 6, and the like.

[0029] The card box shell 2 cooperates with the card box door 3 to seal the card box inner shell 4, the card pressing mechanism 6 and the anti-turnover mechanism 5 etc. inside. When the card needs to be loaded, the card box door is opened, and the card can be loaded by lifting the card pressing mechanism.

[0030] The two side walls of the inner shell 4 of the card box are provided with a vertical direction guide groove 4-1 (a vertical long hole), which is used as the movement guide of the guide plate of the card pressing mechanism. The guide rail 4-2 when the anti-turnover mechanism mounting bracket moves is designed o...

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Abstract

The invention discloses a mechanism for preventing a card from overturning in a card case. The mechanism is characterized in that: the mechanism comprises a pressing card mechanism and at least a set of overturn prevention mechanism; two relative side plates of the card case (card storage case) are respectively provided with a vertical long strip guide groove used for elevating guiding of the pressing card mechanism; two sides of the pressing card mechanism are provided with a guiding shaft or a guiding sheet; one side plate of the card case is provided with a sidewall guide rail used for horizontal guiding of the overturn prevention mechanism, and quantity of the sidewall guide rail is equal to quantity of the overturn prevention mechanism; the overturn prevention mechanism comprises an installation support and a locking plate; a front end of the installation support is provided with a locking plate rotating shaft, and both the locking plate and a reset torsion spring are sleeved on the locking plate rotating shaft; one end of the reset torsion spring is provided on the installation support, and the other end of the reset torsion spring is provided on the locking plate. According to the invention, the card is effectively and automatically prevented from overturning, operation is convenient, and conception is ingenious.

Description

technical field [0001] The invention relates to a mechanism for preventing cards from turning over in a card box, which is used in box-type safety card boxes with high requirements on card safety. Background technique [0002] At present, most of the security card boxes of automatic card dispensers on the market are designed with a mechanism for preventing card turnover. In terms of manual card loading, handling, maintenance, etc., it can effectively avoid the phenomenon of cards turning over and standing up in the card box, and ensure that the cards can be sent out of the card box smoothly. Especially when the number of cards in the card box is small, the setting of the anti-turnover mechanism plays a vital role in ensuring the normal operation of the card box. The existing card anti-turnover mechanism mostly adopts taking it out when loading the card, and putting it on the card after the filling is completed. It is easy to load the card without taking it out during the s...

Claims

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Application Information

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IPC IPC(8): G06K13/14
Inventor 曹海彬曾立志胡玲胡林辉陈宙
Owner HUNAN GREATWALL INFORMATION FINANCIAL EQUIP
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