Automatic fan-shaped card box

A fan-shaped and card box technology, which is applied in the field of card boxes, can solve the problems of uncompact structure of the card box, no automatic opening function, and the problem that the connecting rod of the fan-shaped card box cannot fix and protect the cards well, so as to achieve good fixation and protection, The effect of compact structure, orderly opening and closing

Inactive Publication Date: 2019-12-13
袁瀚森
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims to solve the problems that the connecting rod of the fan-shaped card pack cannot fix and protect the cards well, the opening of each layer of cards is out of order, the structure of the card pack is not compact, and there is no automatic opening function, etc.

Method used

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  • Automatic fan-shaped card box
  • Automatic fan-shaped card box
  • Automatic fan-shaped card box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] see figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , first install the arrow-shaped steel wire spring (17) into the installation groove of the opening mechanism (16), then put the opening mechanism (16) into the shaft tube (14), and there are strip holes on both sides of the upper end of the shaft tube (14) , the both sides of arrow-shaped steel wire spring (17) are exposed from the both sides strip holes of axle tube. Put the fixing ring on the inner side of the clockwork spring (12) on the clockwork spring fixing piece (18), then put the clockwork spring (12) and the clockwork spring fixing piece (18) on the upper end of the shaft tube (14) and Fix it, and then pass the shaft tube into the fixed shaft hole of the top cover (1) from bottom to top. In the bar spring chamber (10), the clockwork is tightened, and the outside of the clockwork spring is fixed on the fixed column in the clockwork spring chamber. Cover the clockwork spring compartment cover (11...

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PUM

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Abstract

The invention discloses an automatic fan-shaped card box. The automatic fan-shaped card box is structurally characterized that multiple layers of card sleeves (3) are clamped between an upper cover plate (1) and a lower cover plate (2), and the upper cover plate (1) and the lower cover plate (2) are riveted by a connecting shaft (4) to form the card box; cards (8) are inserted into the card sleeves (3); and the card sleeves (3) are provided with reverse teeth, so that the cards are prevented from sliding off the card sleeves; and an opening mechanism (16) can control the card box to be automatically unfolded.

Description

technical field [0001] The invention relates to a card box, especially a self-opening fan-shaped card box. Background technique [0002] Existing fan-shaped card holders such as Chinese utility model patent: CN201320571400.9, the cards are connected by connecting rods, and the interlayers of each layer of cards are hinged through the through holes at one end of the connecting rods. The connecting rod cannot fix and protect the cards very well, the cards of each layer are opened disorderly and disorderly, and the card holder has no protective cover and cannot be opened automatically. Contents of the invention [0003] The invention aims to solve the problems that the connecting rod of the fan-shaped card bag cannot fix and protect the cards well, the cards of each layer are opened out of order, the structure of the card bag is not compact, and there is no automatic opening function. In order to achieve a good fixation and protection of the card, to ensure that the card is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45C11/18A45C13/00A45C13/02
CPCA45C11/18A45C13/00A45C13/02
Inventor 袁瀚森
Owner 袁瀚森
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