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Card tray and stacked card holder

A stacking, card tray technology, applied in the direction of coupling device, telephone structure, branch equipment, etc., can solve the problem of increasing the length of the card holder, and achieve the effect of reducing the overall length and reducing the occupation.

Active Publication Date: 2022-04-26
SHENZHEN EVERWIN PRECISION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The three-card solution will undoubtedly increase the length of the deck

Method used

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  • Card tray and stacked card holder
  • Card tray and stacked card holder
  • Card tray and stacked card holder

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Embodiment Construction

[0025] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments of the present application and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments.

[0026] This application is based on figure 1 The X direction shown is forward in the front-rear direction (longitudinal direction), the Y direction is left in the left-right direction (horizontal direction), and the Z direction is upward in the up-down direction (vertical direction).

[0027] see Figure 1 to Figure 6 As shown, the stacked card holder of the present application includes a housing assembly A provided with a first terminal group 50, two second terminal groups 30 arranged opposite to the first terminal group 50 and welded to the printed...

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Abstract

A card tray, comprising a partition and a frame formed on the outer periphery of the partition, the upper side of the partition and the frame surround a first card-carrying space, the lower side of the partition and the frame The frame is surrounded by two second card-carrying spaces, the first card-carrying space carries a TF memory card, the second card-carrying space carries two NanoSIM cards, and the frame is located on the first card-carrying space An avoidance space is defined at the rear end of the space, and the avoidance space at least partially overlaps with the second card loading space in the vertical direction. The present application also includes a stacked deck.

Description

technical field [0001] The present application relates to the field of electrical connectors, in particular to a card holder and a stacked card holder. Background technique [0002] Smartphones generally include at least one SIM card, and a card connector needs to be configured to carry the SIM card; with the improvement of user requirements for mobile phone functions, most users need dual-card dual-standby functions. At the same time, in view of the lack of built-in memory capacity, The memory needs to be expanded, so three cards need to be carried, namely two SIM cards and one TF card. The existing SIM card is a Nano SIM card, and the size of the Nano SIM card is smaller than the size of the TF card; In order to reduce the occupied space, a stacked card holder structure scheme has emerged, that is, the upper and lower sides of the card tray are respectively provided with card storage spaces to reduce the occupation of the printed circuit board space. The three-card soluti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R12/71H01R13/502H01R13/635H01R27/00H04B1/3816H04B1/3818H04M1/02
CPCH01R12/716H01R13/502H01R13/635H01R27/00H04M1/0274H04B1/3816H04B1/3818
Inventor 资华古
Owner SHENZHEN EVERWIN PRECISION TECH