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SIM card base and terminal

A technology of card base and base, applied in the field of communication, can solve the problem of unable to take out the SIM card, etc.

Active Publication Date: 2013-11-27
XIAOMI INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method of releasing the SIM card holder must rely on the thimble 103 or other substitutes, and when there is no thimble 103, the SIM card cannot be taken out

Method used

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  • SIM card base and terminal
  • SIM card base and terminal
  • SIM card base and terminal

Examples

Experimental program
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Embodiment Construction

[0040] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the embodiments of the present invention, and are not intended to limit the embodiments of the present invention.

[0041] The SIM card base that the embodiment of the present invention proposes is as figure 2 As shown, it includes a card holder 201 and a card holder 202. There is a slot for accommodating the card holder in the card holder 201. The card holder 202 can be inserted into the card holder 201. The insertion direction is as follows: figure 1 shown in . The card tray 202 is used to place the SIM card.

[0042] like image 3 , Figure 4 As shown, the card holder 201 includes: a slot 301 for accommodating the card tray 202, a locking mechanism 302 disposed at the opening end of the slot, and a toggle switch 303 for controlling the...

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PUM

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Abstract

The invention discloses an SIM card base and a terminal. The SIM card base comprises a card seat and a card holder, wherein the card seat comprises an inserting groove for containing the card holder, a locking mechanism arranged at the opening end of the inserting groove and a toggle switch which controls the locking mechanism to be at a locking position and an unlocking position. The card holder is provided with at least one locked part, after the card holder is put into the inserting groove, the toggle switch and the locking mechanism are located at the locking position, the locked part is clamped by the locking mechanism, and when the toggle switch is pulled to enable the locking mechanism to be located at the unlocking position, the locking mechanism relieves the locking of the locked part. The SIM card base can achieve the locking and unlocking of the card holder through the toggle switch and the locking mechanism without using additional tools.

Description

technical field [0001] The present invention relates to the technical field of communication, and more specifically, to a SIM card base and a terminal. Background technique [0002] With the continuous development of terminal technologies, terminals such as smart phones and tablet computers are more and more widely used. Usually, a SIM card (Subscriber Identity Module, customer identification module (also known as a smart card, subscriber identification card)) needs to be installed in a terminal such as a mobile phone, especially a GSM (Global System For Mobile Communications, Global System for Mobile Communications) digital mobile phone The mobile phone must be installed with a SIM card before it can be used. The chip in the SIM card stores the information of the digital mobile phone customer, the encrypted key and the user's phone book, etc., which can be used to identify the identity of the GSM network customer, and the customer's phone number during the call Voice messa...

Claims

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Application Information

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IPC IPC(8): H04B1/38H04M1/02H04B1/3816H04B1/3818
Inventor 吴锋辉高原李竹新颜克胜
Owner XIAOMI INC
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