CN202475777U - Dual card dual standby communication device based on communication terminal - Google Patents
Dual card dual standby communication device based on communication terminal Download PDFInfo
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- CN202475777U CN202475777U CN201120503298XU CN201120503298U CN202475777U CN 202475777 U CN202475777 U CN 202475777U CN 201120503298X U CN201120503298X U CN 201120503298XU CN 201120503298 U CN201120503298 U CN 201120503298U CN 202475777 U CN202475777 U CN 202475777U
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Abstract
The utility model discloses a dual card dual standby communication device based on a communication terminal, comprising a host machine in communication with the communication terminal in a network and an affiliated machine in communication connection with the host machine. The host machine is equipped with an accommodating cavity for accommodating the affiliated machine, wherein the affiliated machine comprises a control unit, at least one affiliated machine SIM unit in electrical connection with the control unit, and a switching unit connected with the control unit and carrying out switching on the at least one affiliated machine SIM unit on the affiliated machine and a host machine SIM unit. The affiliated machine is equipped with two SIM units, and the switching unit can transform the networks corresponding to the two SIM units, so that users are convenient to expand the host machine SIM unit by using the affiliated machine, and the use and carrying inconveniences caused by that the mobile phone telephone cards can not be expanded, and a user has a plurality of telephone cards, so that the user needs to carry a plurality of mobile phones are avoided.
Description
Technical field
The utility model relates to the wireless communication technique field, particularly a kind of dual-card dual-standby communication device based on communicating terminal.
Background technology
Existing communicating terminal, for example mobile phone can be realized communication through wireless network, because it can conveniently realize communication, has become people's a kind of essential product of living.Existing communicating terminal itself possesses the wireless signal of transmitting and receiving, and then carries out wireless telecommunications.Existing a lot of mobile phones can only use a phonecard usually, and when mobile phone failed to be provided with a plurality of phonecard function, the user can't expand; Therefore cause easily; When the user has a plurality of phonecard, need carry a plurality of mobile phones, cause on the one hand and use inconvenience; A plurality of on the other hand its volumes of mobile phone are big, carry inconvenience.
The utility model content
The technical problem that the utility model mainly solves provides a kind of dual-card dual-standby communication device based on communicating terminal; Should avoid the mobile phone can not the extension telephones card and cause when the user has a plurality of phonecard based on the communication apparatus of communicating terminal, that need carry that a plurality of mobile phones cause uses and carries inconvenience.
In order to address the above problem; The utility model provides a kind of dual-card dual-standby communication device based on communicating terminal; Should comprise based on communication apparatus of communicating terminal: the main frame that carries out communication with communicating terminal in the network with carry out the random that communication is connected with this main frame; On this main frame, be provided with the storage cavity of taking in said random; Wherein, said random comprises control unit and at least one the random SIM unit that is electrically connected with this control unit, and the switch unit that is connected with control unit and at least one random SIM unit on the random and main frame SIM unit are switched.
Say that further said random SIM unit and main frame SIM unit are the 3G SIM.
Say that further said random SIM unit is 2-3, when at least one random SIM unit is two when above, said switch unit switches random SIM unit.
The utility model is based on the dual-card dual-standby communication device of communicating terminal; Comprise with network in the communicating terminal main frame that carries out communication with carry out the random that communication is connected with this main frame; On this main frame, be provided with the storage cavity of taking in said random; Wherein, said random comprises control unit and at least one the SIM unit that is electrically connected with this control unit, and the switch unit that is connected with control unit and at least one random SIM unit on the random and main frame SIM unit are switched.Because at least one random SIM of said random unit; And can realize main frame SIM unit and random SIM unit are changed by switch unit; Be user-friendly to through random main frame SIM unit is expanded; Avoid the mobile phone can not the extension telephones card and cause when the user has a plurality of phonecard, that need carry that a plurality of mobile phones cause uses and carries inconvenience.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To make brief account to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, and the accompanying drawing in describing is some embodiments of the present invention, to those skilled in the art; Under the prerequisite of not paying creative work, can also obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is the communication apparatus embodiment theory diagram of the utility model based on communicating terminal
Below in conjunction with embodiment, and with reference to accompanying drawing, realization, functional characteristics and the advantage of the utility model purpose is described further.
Embodiment
In order to make purpose, technical scheme and the advantage that to invent clearer; To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention carried out clear, intactly description, obviously; Described embodiment is a part of embodiment of invention, rather than whole embodiment.Based on the embodiment among the present invention, the every other embodiment that those of ordinary skills are obtained under the prerequisite of not making creative work belongs to the scope that the present invention protects.
As shown in Figure 1, the utility model provides a kind of dual-card dual-standby communication device embodiment based on communicating terminal.
Should comprise based on dual-card dual-standby communication device of communicating terminal: the main frame 1 that carries out communication with communicating terminal in the network with carry out the random 2 that communication is connected with this main frame 1; On this main frame 1, be provided with the storage cavity (accompanying drawing does not indicate) of taking in said random 2; Wherein, Said random 2 comprises control unit 21 and the two random SIM unit 23 that are electrically connected with this control unit 21, and the switch unit 22 that is connected with control unit 21 and two random SIM unit 23 are switched.
Specifically, said main frame 1 has the basic communication function of communicating terminal, and it comprises main frame SIM unit (accompanying drawing does not indicate), display unit and input unit etc.; Said random 2 comprises communication unit (accompanying drawing is not marked), control unit 21 and two random SIM unit 23 that are electrically connected with this control unit 21, and the switch unit 22 that is connected with control unit 21 and two random SIM unit 23 are switched.When said main frame 1 and random 2 are used, set up communication between main frame and the random and be connected.
During work; By the input unit on the logical main frame 1 of user; Like the telephone number that touch-screen input is dialed, select network that SIM is corresponding in one two the random SIM unit 23 by control unit 21 control switch units 22, and through with this network in corresponding terminal build news.Because said random 2 is provided with two random SIM unit 23; And can change two random SIM unit by switch unit; Be user-friendly to through 2 pairs of mobile phones of random; Be that main frame SIM unit is expanded, avoid the mobile phone can not the extension telephones card and cause when the user has a plurality of phonecard, that need carry that a plurality of mobile phones cause uses and carries inconvenience.
When the user need select main frame SIM unit and random SIM unit 23, also can control and realize switching through the switch unit on the random 22.
In the present embodiment; The quantity of said random SIM unit can be provided with as required; For example can be one, two or more; Be preferably 2-3, when random SIM unit 23 was one, said switch unit 22 pairs of main frame SIMs unit and random SIM unit were selected to switch.
When two of said random SIM unit were above, said switch unit 22 can switch random SIM unit.Said random SIM unit and main frame SIM unit are the 3G SIM.
Above embodiment is only in order to explaining technical scheme of the present invention, but not to its restriction; Although the present invention has been carried out detailed explanation with reference to previous embodiment; Those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing; Perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of relevant art scheme break away from the spirit and the scope of various embodiments of the present invention technical scheme.
Claims (3)
1. dual-card dual-standby communication device based on communicating terminal, comprise with network in the communicating terminal main frame that carries out communication with carry out the random that communication is connected with this main frame, on this main frame, be provided with the storage cavity of taking in said random, it is characterized in that:
Said random comprises control unit and at least one the random SIM unit that is electrically connected with this control unit, and the switch unit that is connected with control unit and at least one random SIM unit on the random and main frame SIM unit are switched.
2. the dual-card dual-standby communication device based on communicating terminal according to claim 1 is characterized in that:
Said random SIM unit and main frame SIM unit are the 3G SIM.
3. the dual-card dual-standby communication device based on communicating terminal according to claim 1 is characterized in that:
Said random SIM unit is 2-3, and when at least one random SIM unit is two when above, said switch unit switches random SIM unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120503298XU CN202475777U (en) | 2011-12-06 | 2011-12-06 | Dual card dual standby communication device based on communication terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120503298XU CN202475777U (en) | 2011-12-06 | 2011-12-06 | Dual card dual standby communication device based on communication terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202475777U true CN202475777U (en) | 2012-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120503298XU Expired - Fee Related CN202475777U (en) | 2011-12-06 | 2011-12-06 | Dual card dual standby communication device based on communication terminal |
Country Status (1)
| Country | Link |
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| CN (1) | CN202475777U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105100371A (en) * | 2014-04-29 | 2015-11-25 | 富泰华工业（深圳）有限公司 | Communication switching system and communication switching method |
| WO2016155237A1 (en) * | 2015-03-30 | 2016-10-06 | 中兴通讯股份有限公司 | Sim card adaptation method and device, and sim card management device and terminal |
| CN106412865A (en) * | 2016-11-11 | 2017-02-15 | 郑州云海信息技术有限公司 | Communication apparatus and mobile communication device |
| CN110224712A (en) * | 2019-07-08 | 2019-09-10 | Oppo广东移动通信有限公司 | Radio circuit, electronic equipment and radio circuit control method |
| CN112187303A (en) * | 2020-09-23 | 2021-01-05 | 深圳联想懂的通信有限公司 | SIM card expansion equipment, SIM card switching method and device |
-
2011
- 2011-12-06 CN CN201120503298XU patent/CN202475777U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105100371A (en) * | 2014-04-29 | 2015-11-25 | 富泰华工业（深圳）有限公司 | Communication switching system and communication switching method |
| CN105100371B (en) * | 2014-04-29 | 2019-06-28 | 富泰华工业（深圳）有限公司 | Communication handover system and communication handover method |
| WO2016155237A1 (en) * | 2015-03-30 | 2016-10-06 | 中兴通讯股份有限公司 | Sim card adaptation method and device, and sim card management device and terminal |
| CN106162608A (en) * | 2015-03-30 | 2016-11-23 | 中兴通讯股份有限公司 | SIM adaptation method, device, SIM managing device and mobile communication terminal |
| CN106412865A (en) * | 2016-11-11 | 2017-02-15 | 郑州云海信息技术有限公司 | Communication apparatus and mobile communication device |
| CN110224712A (en) * | 2019-07-08 | 2019-09-10 | Oppo广东移动通信有限公司 | Radio circuit, electronic equipment and radio circuit control method |
| CN112187303A (en) * | 2020-09-23 | 2021-01-05 | 深圳联想懂的通信有限公司 | SIM card expansion equipment, SIM card switching method and device |
| CN112187303B (en) * | 2020-09-23 | 2021-09-07 | 深圳联想懂的通信有限公司 | SIM card expansion equipment, SIM card switching method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20131206 |