WO2012097542A1 - Base de carte sim et terminal mobile - Google Patents

Base de carte sim et terminal mobile Download PDF

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Publication number
WO2012097542A1
WO2012097542A1 PCT/CN2011/072259 CN2011072259W WO2012097542A1 WO 2012097542 A1 WO2012097542 A1 WO 2012097542A1 CN 2011072259 W CN2011072259 W CN 2011072259W WO 2012097542 A1 WO2012097542 A1 WO 2012097542A1
Authority
WO
WIPO (PCT)
Prior art keywords
base
upper cover
sim card
card holder
card
Prior art date
Application number
PCT/CN2011/072259
Other languages
English (en)
Chinese (zh)
Inventor
姜卓娇
李凯
葛虎
Original Assignee
中兴通讯股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2012097542A1 publication Critical patent/WO2012097542A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
    • G06K13/02—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
    • G06K13/08—Feeding or discharging cards
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0274—Details of the structure or mounting of specific components for an electrical connector module

Definitions

  • SIM Subscriber Identity Module
  • BACKGROUND With the development of communication networks, multi-network convergence is constantly emerging, and mobile phones are indispensable electronic products for people's daily lives. The requirements for mobile phones are becoming more and more miniaturized, and their functions are indeed more and more diverse, correspondingly The demand for SIM cards is also increasing. It is very common for a mobile phone to have two SIM cards. With the introduction of SIM cards for different purposes, a single SIM card cannot meet the multi-purpose requirements of mobile phones. At present, there are multi-card mobile phones in the market, such as dual-card mobile phones, which initially solves the problem of frequent card replacement.
  • the SIM card decks of general multi-card mobile phones are in parallel or cross mode, so that they occupy a large space of the motherboard, Conducive to the trend of smaller and smaller mobile phones, but also unable to meet the multi-card demand of mobile phones.
  • an effective solution has not yet been proposed.
  • a multi-card mobile phone such as a dual-card mobile phone
  • a plurality of SIM card decks occupy a large mainboard space, which is not conducive to satisfying the multi-card demand of the mobile phone and the development trend that is not suitable for the mobile phone to become smaller and smaller.
  • the utility model provides a SIM card holder and a mobile terminal to solve at least one of the above problems.
  • a SIM card holder includes: a base disposed to place the first SIM card; a first contact terminal connected between the first SIM card and the main board; the SIM card holder further comprising: an upper cover, A cavity structure is provided, and the second SIM card is disposed; the connection portion is configured to connect the upper cover and the base.
  • the connecting portion includes: a sliding rail structure configured to open or close the upper cover relative to the base.
  • the upper cover is further provided with a limited position structure, which is arranged to define an angle at which the upper cover is turned over relative to the base. The above angle is less than or equal to 90. .
  • the contact structure is configured to be coupled to the second SIM card; the connection portion further includes: a second contact terminal connected to the contact structure, configured to be in contact with the first contact when the upper cover and the base are closed The terminals are connected.
  • a first "" buckle structure One or both sides of the upper cover are provided with a first "" buckle structure, and the base is provided with a second buckle structure at a position corresponding to the first "" button structure; wherein, the first "" button structure Cooperating with the second buckle structure, the upper cover and the base are fixed when the upper cover and the base are closed.
  • the mobile terminal includes: the SIM card card holder described above. By the utility model, the original SIM card is used.
  • a seat cover structure that can be set to place a SIM card is disposed on the seat (ie, the base), and in the related art, in a multi-card mobile phone such as a dual-card mobile phone, a plurality of SIM card card seats occupy a large main board space, which is disadvantageous for satisfying the mobile phone.
  • the demand for Doka and the development trend that is not suitable for the mobile phone is getting smaller and smaller, thus achieving the goal of saving the space of the mobile phone motherboard, thereby achieving the demand for the multi-card of the mobile phone.
  • FIG. 1 is a schematic view showing the structure of a SIM card holder according to an embodiment of the present invention
  • FIG. 2 is a schematic view of a SIM card holder according to an embodiment of the present invention
  • 3 is a schematic view showing the position of the limiting structure in the embodiment of the present invention
  • FIG. 4 is a schematic view showing the position of the elastic structure in the embodiment of the present invention.
  • the SIM card holder includes: a base 1 disposed to place a first SIM card; a first contact terminal 14 connected between the first SIM card and the main board; an upper cover 2, a setting There is a cavity structure 21 arranged to place a second SIM card; and a connecting portion 3 configured to connect the upper cover 2 and the base 1.
  • the connecting portion 3 may include: a sliding rail structure 31 configured to open or close the upper cover 2 relative to the base 1.
  • the upper cover 2 may further be provided with a limiting structure 24 arranged to define an angle at which the upper cover is turned over relative to the base. In a preferred implementation, the angle is less than or equal to 90. . In this way, the angle of the upper cover 2 can only be turned to 90 degrees, and when it is turned to 90 degrees, it will stand against the base 1 to prevent further turning, so as to avoid touching other parts.
  • the cavity structure 21 is provided with a contact structure 23 that is coupled to the second SIM card.
  • the connection portion 3 may further include: a second contact terminal 32 connected to the contact structure 23 and disposed on The cover 2 is connected to the first contact terminal 14 when the base 1 is closed.
  • a second contact terminal 32 connected to the contact structure 23 and disposed on The cover 2 is connected to the first contact terminal 14 when the base 1 is closed.
  • one or both sides of the upper cover 2 are provided with a first "" buckle structure 22, and the base 1 is provided with a second buckle structure 12 at a position corresponding to the second fastening structure 22; wherein, the first The ⁇ buckle structure 22 and the second snap structure 12 cooperate with each other, and are arranged to fix the upper cover 2 and the base 1 when the upper cover 2 and the base 1 are closed.
  • one or both sides of the upper cover 2 are provided with a spring structure 25, one end of the elastic structure extends downward to form an "L"shape; and the base 1 is at a position corresponding to the "L" shape.
  • the base is further provided with a solder joint structure 11 , which is arranged to solder the base 1 to the main board.
  • the cavity structure 21 may be a plurality of layers. In practical applications, the plurality of layers may be vertically distributed, and one SIM card may be placed on each layer, so that the upper cover 2 can place a plurality of SIM cards.
  • the above-mentioned SIM card holder is generally set as a mobile terminal. Therefore, the embodiment further provides a mobile terminal, including: the above-mentioned card holder, that is, a SIM card holder. It should be noted that, in a specific application process, the mobile terminal may set one or more of the above SIM card decks.
  • the fixed metal leg of the base 1 (corresponding to the solder joint structure 11) is fixed on the main board of the mobile phone by SMT soldering, ensuring that the card holder is firm and reliable, and also ensures good signal continuity.
  • the upper cover 2 is designed to accommodate another SIM card, and the SIM card is placed in the card cavity (ie, the cavity structure 21) after the upper cover 2 is lifted, to avoid collision with the first SIM card, and the left and right sides
  • the corresponding card point ie, the first "" button structure 22) ensures that the upper cover 2 and the base 1 have a good locking effect.
  • the angle of the upper cover 2 can only be turned to 90 degrees.
  • connection terminal (ie, the connection portion 3) adopts the structure of the slide rail, and the movable terminal contact (ie, the second contact terminal 32) moves in the direction of the slide rail after loading the second SIM card, and then locks the entire Card holder.
  • the upper cover 2 is first opened to a position of 90 degrees (in this example, the limit angle is 90 degrees, and can be realized by the limit structure 24 shown in FIG.
  • the above-mentioned cavity structure 21 can be correspondingly arranged in a multi-layer structure, and the plurality of cavity structures 21 can be distributed up and down.
  • the double-layer card holder improved by the present example can not only insert the SIM card separately, but also does not need to reserve the retreat space of the SIM card, thereby further saving the board space.
  • the card holder in this example can be an SMT component, which can save man-hours during production and thus lower the production cost.
  • the above embodiment is used to provide an upper cover structure that can be set to place a SIM card on the original SIM card holder (ie, the base), and solves the related art, in a multi-card mobile phone such as a dual-card mobile phone
  • the SIM card deck takes up a large amount of motherboard space, which is not conducive to meeting the multi-card demand of the mobile phone and the development trend that is not suitable for the mobile phone to become smaller and smaller, thereby achieving the purpose of saving the space of the mobile phone motherboard, thereby achieving the purpose of further satisfying the mobile phone.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Telephone Set Structure (AREA)

Abstract

La présente invention porte sur une base de carte de module d'identité d'abonné (SIM) et sur un terminal mobile. Ladite base de carte SIM comprend : un corps de base, conçu pour la mise en place d'une première carte SIM; un premier terminal de contraction, connecté entre la première carte SIM et une carte mère; un couvercle ayant une structure de cavité, conçu pour la mise en place d'une seconde carte SIM; et une partie de connexion, conçue pour être connectée au couvercle et au corps de base. Au moyen de ladite solution technique, la présente invention résout les problèmes suivants : dans un téléphone mobile à cartes multiples, tel qu'un téléphone mobile à deux cartes, plusieurs bases de carte SIM occupent une grande partie de l'espace sur la carte mère, ce qui n'est pas avantageux pour satisfaire l'exigence de cartes multiples dans un téléphone mobile et n'est pas approprié pour la tendance de développement selon laquelle le téléphone mobile est de plus en plus petit, permettant ainsi d'atteindre l'objectif consistant à économiser l'espace sur la carte mère du téléphone mobile, et l'exigence de cartes multiples dans un téléphone mobile peut être mieux satisfaite et on peut mieux s'adapter à la tendance de développement selon laquelle le téléphone mobile est de plus en plus petit.
PCT/CN2011/072259 2011-01-18 2011-03-29 Base de carte sim et terminal mobile WO2012097542A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2011200157457U CN202067932U (zh) 2011-01-18 2011-01-18 Sim卡卡座及移动终端
CN201120015745.7 2011-01-18

Publications (1)

Publication Number Publication Date
WO2012097542A1 true WO2012097542A1 (fr) 2012-07-26

Family

ID=45061785

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2011/072259 WO2012097542A1 (fr) 2011-01-18 2011-03-29 Base de carte sim et terminal mobile

Country Status (2)

Country Link
CN (1) CN202067932U (fr)
WO (1) WO2012097542A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2823630B1 (fr) 2012-05-04 2019-04-24 Nokia Technologies Oy Appareil destiné à recevoir une pluralité de cartes-mémoires
CN102857680B (zh) * 2012-08-29 2016-02-24 惠州Tcl移动通信有限公司 摄像组件及配备有该摄像组件的电子设备
CN103872479A (zh) * 2012-12-14 2014-06-18 诺基亚公司 卡连接器
US9887476B2 (en) 2016-05-03 2018-02-06 Futurewei Technologies, Inc. Multi-portion connector for use with differently-sized cards
CN108258499B (zh) * 2017-12-29 2020-02-18 王阳阳 一种推拉式sim卡座连接器
CN112234394A (zh) * 2020-09-28 2021-01-15 广东小天才科技有限公司 Sim卡座

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2916967Y (zh) * 2006-03-23 2007-06-27 富港电子（东莞）有限公司 卡连接器
CN201025636Y (zh) * 2006-03-23 2008-02-20 富港电子（东莞）有限公司 卡连接器(三)
CN201025640Y (zh) * 2006-03-23 2008-02-20 富港电子（东莞）有限公司 卡连接器(二)
CN201130735Y (zh) * 2007-12-12 2008-10-08 宇龙计算机通信科技(深圳)有限公司 一种多槽楼式用户识别卡卡座

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2916967Y (zh) * 2006-03-23 2007-06-27 富港电子（东莞）有限公司 卡连接器
CN201025636Y (zh) * 2006-03-23 2008-02-20 富港电子（东莞）有限公司 卡连接器(三)
CN201025640Y (zh) * 2006-03-23 2008-02-20 富港电子（东莞）有限公司 卡连接器(二)
CN201130735Y (zh) * 2007-12-12 2008-10-08 宇龙计算机通信科技(深圳)有限公司 一种多槽楼式用户识别卡卡座

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CN202067932U (zh) 2011-12-07

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