CN206209822U

CN206209822U - It is integrated with the SD card of subscriber identification module SIM functions

Info

Publication number: CN206209822U
Application number: CN201620839915.6U
Authority: CN
Inventors: 田军; 邹德强
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-08-04
Filing date: 2016-08-04
Publication date: 2017-05-31
Anticipated expiration: 2026-08-04

Abstract

The utility model provides a kind of SD card for being integrated with subscriber identification module SIM functions, and the SD card includes：SD modules, user's identification sim module, the SD modules and the sim module are packaged together using plastic package technology unification, wherein, the SD modules include base and the SD contacts positioned at the base side, Baltimore groove is offered on the base, being sticked in the Baltimore groove has SIM contact.The SD modules include Flash chip, SD controllers and SD contacts, wherein, the Flash chip is connected to the SD controllers, the SD controllers are connected to SD contacts, and the sim module is connected with the SD controllers, and the utility model saves mobile phone space, improve integrated level, SD card and SIM can be used simultaneously, facilitate user, while providing operation space for operator or the service provider that resells easily dispose SIM application.

Description

It is integrated with the SD card of subscriber identification module SIM functions

Technical field

The utility model is related to SD card technical field, more particularly to a kind of SD for being integrated with subscriber identification module SIM functions Card.

Background technology

Due to the development of mobile communication equipment, increasing mobile terminal is multiplexed the design of draw-in groove using SD and SIM, This causes that mobile device is increasingly exquisite, integration lifting.

But because this multiplexing draw-in groove can only select an insertion in SD card and SIM when in use, and can not be same The connection of Shi Shixian and SD card and SIM, being to the problem that user brings must be in multiplexing two-in-one or three selects two draw-in groove Make a choice, otherwise selection has the SD card of storage expanded function, otherwise SIM of the selection with networking certification function, not Can use simultaneously.The double card groove of many mobile phones is all two-in-one or three select two draw-in groove, and user often loses the second SIM card Using possible.

Utility model content

The purpose of this utility model is intended at least solve one of described technological deficiency.

Therefore, the purpose of this utility model is to propose a kind of SD card for being integrated with subscriber identification module SIM functions, the collection There is simple structure into the SD card for there are subscriber identification module SIM functions, saving mobile terminal space, low production cost, user make With it is more convenient the characteristics of.

To achieve these goals, the embodiment of the utility model one side provides one kind and is integrated with subscriber identification module The SD card of SIM functions, including：SD modules, user's identification sim module, the SD modules and the sim module use encapsulated moulding Technology unification is packaged together, wherein, the SD modules include base and the SD contacts positioned at the base side, at the bottom Baltimore groove is offered on seat, being sticked in the Baltimore groove has SIM contact.

Further, the SD modules include Flash chip, SD controllers and SD contacts, wherein, the Flash chip connects The SD controllers are connected to, the SD controllers are connected to SD contacts, are set with exterior terminal with by the SD contacts in the SD card SD contact portions on standby draw-in groove.

Further, the sim module is connected with the SD controllers, and SIM contact and exterior terminal in the SD card SIM contact connection on equipment draw-in groove.

Further, the SD modules and the sim module are independent of one another.

Preferably, the encapsulated moulding technology that the SD modules and the sim module are used is plastic package technology.

Preferably, the sim module contact size meets the standard of Nano-SIM cards.

Further, the SD card for being integrated with subscriber identification module SIM functions also includes radio frequency chip, the RF chips and institute Sim module is stated to be connected.

According to a kind of SD card for being integrated with subscriber identification module SIM functions of the utility model embodiment, SD modules include Base and the contact positioned at base side, sim module are integrated on the base of SD modules using plastic package technology, by this Design is planted, makes SD card Function Extension sim module function, not only save mobile terminal space, reduce production cost, Er Qiegeng Plus facilitate user, the SD card and SIM of integration are realized on the same draw-in groove of mobile terminal while use, also for operator or The service provider that resells easily disposes SIM application and provides operation space.And can by way of remote management OTA, Software management and operator Profile extensions are carried out to the sim module in SD card.

The additional aspect of the utility model and advantage will be set forth in part in the description, partly by from following description In become obvious, or by it is of the present utility model practice recognize.

Brief description of the drawings

Of the present utility model above-mentioned and/or additional aspect and advantage will from description of the accompanying drawings below to embodiment is combined Become substantially and be readily appreciated that, wherein：

Fig. 1 is the SD card schematic diagram for being integrated with subscriber identification module SIM functions；

Fig. 2 is that SD modules and sim module are not connected to schematic diagram；

Fig. 3 is SD modules and sim module connection diagram；

Fig. 4 is the SD card schematic diagram of the subscriber identification module SIM functions of being integrated with radio-frequency enabled.

Specific embodiment

Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein ad initio Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng The embodiment for examining Description of Drawings is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model Limitation.

In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. term should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can Being to mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi Two connections of element internal.For the ordinary skill in the art, above-mentioned term can as the case may be understood Concrete meaning in the utility model.

As shown in figure 1, the SD card for being integrated with subscriber identification module SIM functions of the utility model embodiment, including：SD moulds Block 1, user's identification sim module 2, SD modules 1 and sim module 2 are packaged together using encapsulated moulding technology unification, it is preferred that The encapsulated moulding technology uses plastic package technology.It should be noted that encapsulated moulding technology is not limited to above-mentioned example, example is simultaneously It is not limitation scope of the present application.

Wherein, SD modules 1 include base 4 and the SD contacts 3 positioned at the side of base 4, and Baltimore groove is offered on base 4, Being sticked in Baltimore groove has SIM contact 5, it is contemplated that the size limitation of SD card and mobile terminal draw-in groove, it is preferred that will meet The SIM contact of Nano-SIM card standards is integrated in the side of SD contacts.It should be noted that SIM contact is not limited to above-mentioned showing Example, also including the contact of Mini-SIM cards, the contact of Micro-SIM etc., example is not limitation scope of the present application.

Additionally, the SD contact portions on SD contacts 3 and exterior terminal equipment draw-in groove, SIM contact 5 and exterior terminal equipment card SIM contact connection on groove.

Wherein, SD modules 1 include Flash chip 6, SD controllers 7 and SD contacts 3, wherein, SD contacts 3 and Flash chip 6 connect with SD controllers 7 respectively.

Specifically as shown in Fig. 2 being not connected to inside SD modules 1 and sim module 2, independently of one another, sim module 2 only takes up SD One physical space of module 1.

As shown in figure 3, SD modules 1 are connected with the inside of sim module 2, sim module 2 is connected to the SD controllers 7 of SD modules 1 On.

The operation principle of sim module 2 in the utility model：

Sim module 2 can be with the Network authentication data Profile of preset one or more operators, it is also possible to not preset What operator-specific data, enters Mobile state management by the way of over-the-air updating OTA, downloads, activates or deletes.OTA's Bearing mode can using wired or wirelessly, can by or not by the mobile terminal as main frame.Wherein, nothing The mode of line includes：Bluetooth, NFC, 2G/3G/4G mobile communications network, or wifi etc.；

For sim module of the present utility model 2, it is possible to use the mode for activating on demand carry out operator (including basis fortune Battalion business and resell service provider etc.) distribution and deployment of business.

As shown in figure 4, the SD card with subscriber identification module SIM functions, adds a RF radio frequency chip, such as bluetooth, RF Radio frequency chip is connected by with sim module 2, and realization is interacted with sim module, for the data of mobile terminal transmitting-receiving Large Copacity are provided Support, and there is provided data rate higher.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term State and be not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or feature can be Combined in an appropriate manner in one or more any embodiments or example.

Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is not departing from the utility model Principle and objective in the case of above-described embodiment can be changed in the range of the utility model, change, replace and Modification.Scope of the present utility model is by appended claims and its equivalent limits.

Claims

1. a kind of SD card for being integrated with subscriber identification module SIM functions, it is characterised in that including：SD modules, user's identification SIM Module, the SD modules and the sim module are packaged together using encapsulated moulding technology, wherein, the SD modules include bottom Seat and positioned at the SD contacts of the base side, offer Baltimore groove on the base, being sticked in the Baltimore groove has SIM Contact.

2. the SD card for being integrated with subscriber identification module SIM functions according to claim 1, it is characterised in that the SD moulds Block includes Flash chip, SD controllers and SD contacts, wherein, the Flash chip is connected to the SD controllers, the SD Controller is connected to SD contacts, with by the SD contact portions on the SD contacts in the SD card and exterior terminal equipment draw-in groove.

3. the SD card for being integrated with subscriber identification module SIM functions according to claim 2, it is characterised in that the SIM moulds Block can be connected with the SD controllers, and SIM contact in the SD card connects with the SIM contact on exterior terminal equipment draw-in groove Connect.

4. the SD card for being integrated with subscriber identification module SIM functions according to claim 2, it is characterised in that the SD moulds Block and the sim module are independent of one another.

5. the SD card for being integrated with subscriber identification module SIM functions according to claim 1, it is characterised in that the SD moulds The encapsulated moulding technology that block and the sim module are used is plastic package technology.

6. the SD card for being integrated with subscriber identification module SIM functions according to claim 1, it is characterised in that the SIM moulds Block contact size meets the standard of Nano-SIM cards.

7. the SD card for being integrated with subscriber identification module SIM functions according to claim 1, it is characterised in that also include：Penetrate Frequency RF chips, the radio frequency chip is connected with the sim module.