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Card holder and electronic equipment

A technology of electronic equipment and card holders, which is applied in the direction of circuits, electrical components, contact parts, etc., can solve problems such as crosstalk easily occurring at the terminals of the card holder, and achieve the effects of preventing crosstalk, improving reliability, and shielding interference

Active Publication Date: 2020-04-21
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention discloses a card holder and electronic equipment to solve the problem that the card holder terminal is relatively prone to crosstalk during signal transmission

Method used

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  • Card holder and electronic equipment
  • Card holder and electronic equipment
  • Card holder and electronic equipment

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Embodiment Construction

[0022] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] The technical solutions disclosed by various embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0024] Please refer to Figure 1 to Figure 5 , the embodiment of the present invention discloses a card holder, the disclosed card holder includes a housing 100 , a plurality of card holder ter...

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Abstract

The invention discloses a card holder and electronic equipment. The card holder comprises a shell, a plurality of card holder terminals, a shielding sheet and an insulating part; at least one card holder terminal comprises contact parts and a terminal connecting bridge, wherein the contact parts are connected with the terminal connecting bridge, and the terminal connecting bridge is located between the two adjacent contact parts; the insulating part is arranged on the shell; the plurality of card holder terminals are arranged on the insulating part at intervals; the shielding sheet is arrangedon the shell and electrically connected with the shell; the shielding sheet is provided with a shielding strip; and the shielding strip and the terminal connecting bridge are oppositely arranged. With the above technical schemes adopted, the problem that crosstalk occurs easily during the signal transmission of the card holder terminals can be solved.

Description

technical field [0001] The invention relates to the technical field of communication equipment, in particular to a deck and electronic equipment. Background technique [0002] At present, electronic devices such as mobile phones and computers are inseparable from our lives and can be seen everywhere in our lives. Electronic devices have greatly improved people's living standards. [0003] As we all know, electronic equipment usually carries one or more SIM cards (Subscriber Identification Module, user identification card) and TF (Trans-flash, flash memory) cards to meet the use requirements of electronic equipment, so that electronic equipment needs A card tray and a card holder for loading one or more SIM cards and TF cards are set. In recent years, in order to comply with the trend of short, light and thin electronic equipment, the corresponding components are also developing in the direction of miniaturization. Usually, one or more SIM cards and TF cards are integrated ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R12/71H01R13/6461H01R13/6581H01R13/6585H01R13/648H01R13/504H01R13/02H04B1/3816
CPCH01R12/714H01R13/02H01R13/504H01R13/6461H01R13/648H01R13/6581H01R13/6585H04B1/3816
Inventor 吉圣平付绍儒陈学银王彬全吕雷
Owner VIVO MOBILE COMM CO LTD