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A kind of card tray and terminal

A card tray and card tray body technology, applied in the field of communication, can solve problems such as poor user experience, and achieve the effect of reducing design requirements

Inactive Publication Date: 2018-03-09
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

bad user experience

Method used

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  • A kind of card tray and terminal
  • A kind of card tray and terminal
  • A kind of card tray and terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] figure 2 It is a schematic structural diagram of a card tray provided by Embodiment 1 of the present invention. The card tray of this embodiment is used in a terminal that needs to place a memory card such as a subscriber identity module (SIM) card or a secure digital (SD) card. Such as figure 2 As shown, the Cato includes:

[0018] The card holder head 1 and the card holder body 2, the card holder body 2 is provided with an adsorption area 3 for contacting with the card for adsorption.

[0019] Further, a hollow hole 4 is formed in the card holder body 2, the edge of the hollow hole 4 is provided with a bearing surface that contacts the card, the adsorption area 3 is formed in the bearing surface, and all bearing surfaces All are formed with the adsorption zone 3 .

[0020] In the card tray provided in this embodiment, a hollow hole is formed in the body of the card tray, the bearing surface in contact with the card is arranged on the edge of the hollow hole, an ...

Embodiment 2

[0022] image 3 It is a schematic structural diagram of a card tray provided in Embodiment 2 of the present invention. On the basis of the above embodiments, this embodiment is given as a preferred embodiment.

[0023] Further, the adsorption area 3 is distributed in the bearing surface in a dot shape, such as image 3 As shown, but not limited thereto, they can also be distributed in the bearing surface in other ways, in order to increase the frictional force between the card and the adsorption area.

[0024] Preferably, the adsorption area 3 adopts a viscous material or a friction coefficient to reach a set value, and the viscous material can be double-sided tape, or select a corresponding material according to the material of the specific card, so that the card and the adsorption area The coefficient of friction reaches the set value. The set value can be selected based on experience, or can be obtained through experiments, subject to the fact that the card is not easy to...

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PUM

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Abstract

The invention discloses a card holder and a terminal. The card holder includes: a card holder head and a card holder body, and the card holder body is provided with an adsorption area for contacting with the card for adsorption. In the embodiment of the present invention, by forming a hollow hole in the card holder body, the bearing surface in contact with the card is arranged on the edge of the hollow hole, and an adsorption area is further formed in the bearing surface, and all bearing surfaces are formed with The adsorption area, the adsorption area increases the friction between the card and the adsorption area by selecting a special material and engraving a pattern on the special material, and is used to contact the card to The card is adsorbed, so that the card is not easy to fall off when the user removes and inserts the card, and a good user experience is ensured.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a card holder and a terminal. Background technique [0002] With the popularity of mobile terminals such as mobile phones, subscriber identity modules (subscriber identity modules, [0003] SIM card, secure digital (secure digital, SD) card and other memory cards have become the basic configuration of mobile phones. Many mobile terminals such as mobile phones adopt the method of putting the SIM card into a special card tray, and then insert the card tray into the card slot provided on the mobile phone or other mobile terminals, so as to realize the installation of other memory cards such as SIM. Most of the trays in the prior art all adopt the structure that the tray body connects the tray head, such as figure 1 Shown is a structure of a card tray in the prior art. The Cato as figure 1 Shown includes the holder head 1, and the holder body 2 adjacent to the holder head, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/02H04B1/3818
Inventor 凌绪衡
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD