CN202282870U

CN202282870U - Relay device for wireless telephone terminal

Info

Publication number: CN202282870U
Application number: CN201120417230XU
Authority: CN
Inventors: 沈侃侃; 郭学鹏; 李雪松
Original assignee: Shanghai Yongwei Information Science & Technology Co Ltd
Current assignee: Shanghai Yongwei Information Science & Technology Co Ltd
Priority date: 2011-10-27
Filing date: 2011-10-27
Publication date: 2012-06-20
Anticipated expiration: 2021-10-27

Abstract

The utility model discloses a relay device for a wireless telephone terminal, which is wirelessly connected with a plurality of wireless telephone terminals. The relay device comprises a power supply module, a main control chip connected with the power supply module, and n wireless modules connected with the main control chip, wherein n is a positive integer, and a mobile phone card is inserted in at least one wireless module. According to the relay device for the wireless telephone terminal, a plurality of mobile phone cards are inserted on the relay device, mobile phone numbers dialed by or messages sent by one wireless communication terminal are transmitted to another wireless communication terminal, so that a user having a plurality of mobile phone cards only needs to carry one mobile phone, and the accessibility is greatly improved.

Description

A kind of relay that is used for radio telephone terminal

Technical field

The utility model relates to a kind of relay that is used for radio telephone terminal.

Background technology

At present; Communication between the radio telephone terminal; Main through GSM (global system for mobile communications; Global system for mobile communications), WCDMA (Wideband Code Division Multiple Access; WCDMA), CDMA (Code Division Multiple Access, code division multiple access), CDMA2000 (code division multiple access2000) and TD-SCDMA networks such as (Time Division-Synchronous Code Division Multiple Access, TD SDMAs) carries out.

Now, some people possibly open a plurality of cell-phone numbers because of business or otherwise needs, has many mobile phone cards (SIM), thereby need carry many mobile phones, and is very inconvenient.Although now a lot of mobile phones all have the function of double-card dual-standby, can only alleviate slightly, but can't fundamentally address this problem.

Summary of the invention

The purpose of the utility model is to overcome the defective of prior art and a kind of relay that is used for radio telephone terminal is provided; Through inserting some mobile phone cards (every corresponding cell-phone number of card) above that; One wireless communication terminal is made the note of these cell-phone number phones or transmission and be given to another wireless communication terminal; Make those users that have many mobile phone cards only need carry a mobile phone, improved convenience greatly.

The technical scheme that realizes above-mentioned purpose is:

A kind of relay that is used for radio telephone terminal; The some radio telephone terminals of wireless connections; N the wireless module that said relay comprises a power module, connects the master control chip of this power module and connect this master control chip, n is a positive integer, wherein:

At least one said wireless module is inserted with the mobile phone card.

At the above-mentioned relay that is used for radio telephone terminal, said each wireless module is gsm module, WCDMA module, CDMA2000 module, TD-SCDMA module, CDMA module or LTE4G (Long Term Evolution 4G) module.

At the above-mentioned relay that is used for radio telephone terminal, said master control chip is a smart mobile phone chips.

At the above-mentioned relay that is used for radio telephone terminal, said radio telephone terminal is a mobile phone.

At the above-mentioned relay that is used for radio telephone terminal, said power module is a rechargeable battery.

At the above-mentioned relay that is used for radio telephone terminal, said power module is a charged lithium cells.

At the above-mentioned relay that is used for radio telephone terminal, said power module connects civil power.

At the above-mentioned relay that is used for radio telephone terminal, be preset with the number of a radio telephone terminal in the said master control chip.

The beneficial effect of the utility model is: the utility model is through inserting some mobile phone cards (every corresponding cell-phone number of card) above that; One wireless communication terminal is made the note of these cell-phone number phones or transmission and be given to another wireless communication terminal (number of this wireless communication terminal is pre-stored in the master control chip of the utility model); Make those users that have many mobile phone cards only need carry a mobile phone, improved convenience greatly; Simultaneously, the utility model is made simple, and has extremely strong practicality.

Description of drawings

Fig. 1 is the structured flowchart of the relay that is used for radio telephone terminal of the utility model.

Embodiment

To combine accompanying drawing that the utility model is described further below.

See also Fig. 1; A kind of relay that is used for radio telephone terminal of the utility model; The some radio telephone terminals 4 of wireless connections; N the wireless module 3 that said relay comprises power module 1, connects the master control chip 2 of this power module 1 and connect this master control chip 2, n is a positive integer, wherein:

At least one wireless module 3 is inserted with the mobile phone card, and each wireless module 3 can be plugged in a mobile phone card.

Wireless module 3 is gsm module, WCDMA module, CDMA2000 module, TD-SCDMA module, CDMA module, LTE4G module or other standard wireless modules.These modules realize the wireless telecommunications between the utility model and those radio telephone terminals 4.

Master control chip 2 is a smart mobile phone chips or a specially-made control chip; In the present embodiment; Select existing general intelligence chip for cell phone for use; Realization is to the control of wireless module 3; Be preset with the number of a radio telephone terminal 4 in it, can any other radio telephone terminals 4 be made the phone of the pairing cell-phone number of mobile phone card (every corresponding cell-phone number of mobile phone card) that is inserted on the wireless module 3 or the note of sending, be given to the radio telephone terminal corresponding 4 with this number by the numbers of presetting in the master control chip 2.

Radio telephone terminal 4 is mobile phone or other receiving systems.

In the present embodiment, power module 1 can be the alternating current-direct current conversion module that is seen everywhere on the market, and it connects civil power, and civil power is converted into the operable direct current of the utility model; Power module 1 also can be a rechargeable battery, and specifically, selecting charged lithium cells for use is the utility model power supply.

The operation principle of the utility model: suppose someone needs because of business; A plurality of cell-phone numbers (promptly having many mobile phone cards) have been done; He is pre-stored in one of them cell-phone number in the master control chip 2, and a radio telephone terminal 4 (this radio telephone terminal is inserted with the corresponding mobile phone card) that will be corresponding with this cell-phone number is carried.Simultaneously, the mobile phone card with other is inserted on the wireless module 3.When the people makes a phone call or sends short messages to the pairing cell-phone number of a certain mobile phone card on the wireless module 3; Master control chip 2 can with make a phone call or send short messages and the other side's number; According to the number that prestores in it, be given to the owner of this number, promptly that has the people of a plurality of cell-phone numbers.Therefore, that people who has a plurality of cell-phone numbers can only be with a radio telephone terminal 4 at one's side.

Above embodiment only supplies to explain the usefulness of the utility model; But not to the restriction of the utility model; The technical staff in relevant technologies field under the situation of spirit that does not break away from the utility model and scope, can also make various conversion or modification; Therefore all technical schemes that are equal to also should belong to the category of the utility model, should be limited each claim.

Claims

1. relay that is used for radio telephone terminal; The some radio telephone terminals of wireless connections is characterized in that, n the wireless module that said relay comprises a power module, connects the master control chip of this power module and connect this master control chip; N is a positive integer, wherein:

At least one said wireless module is inserted with the mobile phone card.

2. the relay that is used for radio telephone terminal according to claim 1 is characterized in that, said each wireless module is gsm module, WCDMA module, CDMA2000 module, TD-SCDMA module, CDMA module or LTE4G module.

3. the relay that is used for radio telephone terminal according to claim 1 and 2 is characterized in that, said master control chip is a smart mobile phone chips.

4. the relay that is used for radio telephone terminal according to claim 1 and 2 is characterized in that, said radio telephone terminal is a mobile phone.

5. the relay that is used for radio telephone terminal according to claim 1 and 2 is characterized in that, said power module is a rechargeable battery.

6. the relay that is used for radio telephone terminal according to claim 5 is characterized in that, said power module is a charged lithium cells.

7. the relay that is used for radio telephone terminal according to claim 1 and 2 is characterized in that, said power module connects civil power.

8. the relay that is used for radio telephone terminal according to claim 1 and 2 is characterized in that, is preset with the number of a radio telephone terminal in the said master control chip.