CN202364269U - Modem cell phone - Google Patents
Modem cell phone Download PDFInfo
- Publication number
- CN202364269U CN202364269U CN2011204832827U CN201120483282U CN202364269U CN 202364269 U CN202364269 U CN 202364269U CN 2011204832827 U CN2011204832827 U CN 2011204832827U CN 201120483282 U CN201120483282 U CN 201120483282U CN 202364269 U CN202364269 U CN 202364269U
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- Prior art keywords
- cell phone
- usb port
- mobile phone
- processing unit
- central processing
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- Legal status (The legal status 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 status listed.)
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Abstract
This utility model discloses a modem cell phone including a main board, a blue tooth module, a power management device with a horn ,a receiver and an MIC, and an SD card. The said blue tooth module and the SD card are respectively connected to the main board. The said blue tooth module is equipped with a blue tooth antenna and a USB connector and a WLAN module respectively connecting to the main board. The said WLAN is equipped with a WLAN antenna. The said USB port positioned at the bottom of a shell of the cell phone and movably connected to the shell of the cell phone through a telescoping device fixed within the shell of the cell phone. Thus the utility model can receive information through the WLAN module, exchange data by connecting to a computer through the USB connector and make a call or send or receive messages at any time, therefore the functions of the cell phone and a wireless network interface card are integrated together.
Description
Technical field
The utility model relates to field of mobile phones, relates in particular to a kind of modem type mobile phone.
Background technology
Existing user radio inserts network interface card, like the USB wireless Internet card, itself can only be as a switching maincenter of wireless network and PC computer, and can not dialing/receiving telephone, can not send and receive note, if leave the PC computer then do not have other purposes.
Existing cellular phone can be dialed and receive calls, and sends and receive note, if do modem usefulness with the connection of PC computer, must use a data lines that mobile phone is connected with computer, can not be inserted on the PC computer as modem and use.
The utility model content
The utility model problem to be solved provides a kind of photos and sending messages of both can having made a phone call at any time, and can not have directly to be inserted in the mobile phone of doing USB modem use on the computer with the USB socket that carries under the situation of data wire.
For overcoming the above problems, the utility model adopts following technical scheme to realize: a kind of modem type mobile phone comprises: phone housing and be positioned at the cell phone mainboard of said enclosure, and said cell phone mainboard electrically connects bluetooth module, power supply management device; Power supply management device connects loudspeaker, receiver, MIC simultaneously; Also comprise respectively with cell phone mainboard on the central processing unit USB port and the WLAN module that electrically connect, said WLAN module connection WLAN antenna.
Said USB port is positioned at phone housing, flexibly connects with this phone housing.
Do further elaboration in the face of the utility model technology down:
Said USB port connects cell phone mainboard through electric wire, and electrically connects the central processing unit on the mainboard through the cabling on the mainboard.
Said USB interface place is provided with the protection outer cover.
Said protection outer cover can be socketed on the USB interface.
Operation principle:
In the work, electric power controller is the cell phone mainboard energising, and cell phone mainboard comprises antenna, reception coupling circuit, RF receiving circuit, RF transceiver, central processing unit, RF radiating circuit, emission coupling circuit.The radio honeycomb signal that antenna induction arrives gets into the RF receiving circuit through receiving coupling circuit; In the RF receiving circuit with sending into the RF transceiver after the radiofrequency signal filtering; The RF transceiver with signal processing after; Deliver to USB port in the central processing unit decoding with after handling, pass to PC computer or other USB device through USB port.PC computer or other USB device are given digital data transmission the USB port of mobile phone; The USB port of modem type mobile phone is given central processing unit with the digital data transmission of receiving, the signal after the central processing unit coded modulation is sent to the RF transceiver, the RF transceiver with signal modulate, frequency conversion; Transmitted at last; Get into the RF radiating circuit afterwards again and amplify, be sent to antenna, realize the transformation of radiofrequency signal to wireless signal through the emission coupling circuit.
Bluetooth antenna is coupled to bluetooth module with the data of other bluetooth equipment emission, passes to central processing unit after treatment again, central processing unit to signal decoding and processing after deliver to the USB port of mobile phone, be transferred to PC computer (or other USB device) again.PC computer (or other USB device) is transferred to digital signal the USB port of mobile phone through USB; The USB port of modem type mobile phone is given central processing unit with the digital data transmission of receiving; Data-signal after the central processing unit coded modulation is sent to bluetooth equipment; The bluetooth baseband part will be carried out chnnel coding from the data of central processing unit, pass to radio frequency downwards and send.
The WLAN antenna of modem type mobile phone receives the signal of WLAN base station transmits; Couple a signal to the WLAN module; In module, amplify, down-conversion, demodulation, decoding; Become data and pass to central processing unit again, central processing unit to signal decoding and processing after deliver to the USB port of mobile phone, be transferred to PC computer (or other USB device) again.
PC computer (or other USB device) is transferred to digital signal the USB port of modem type mobile phone through USB; The USB port of modem type mobile phone is given central processing unit with the digital data transmission of receiving; Data-signal after the central processing unit coded modulation is sent to the WLAN module; The WLAN module to signal encode, modulation, up-conversion, power amplification, reach antenna again, aerial radiation is gone out.
Central processing unit is delivered to the USB port of modem type mobile phone from SD card reading of data after central processing unit is handled, be transferred to PC computer (or other USB device) again.PC computer (or other USB device) is transferred to the USB port of modem type mobile phone with digital signal through USB, and the USB port of modem type mobile phone is given central processing unit with the digital data transmission of receiving, after central processing unit is handled, writes into the SD card.
The utility model is pulled up from the PC computer, both can be made a phone call and send note, realize the function of mobile phone.
The utlity model has following beneficial effect: the utility model: 1, can receive information through the WLAN module; And be connected with external computer through USB port; Carry out data interaction; Need not data wire, and the transmission information of can making a phone call at any time, realized shared the whole body of purposes of mobile phone and wireless Internet card like this; 2, mobile phone can use as movable flashing; 3, USB port and phone housing flexibly connect, and use very convenient.
Description of drawings
Fig. 1 is the circuit part structural representation of the utility model.
Fig. 2 is the structural representation of the utility model.
Fig. 3 is the structural representation of the utility model USB port part.
Among the figure: 1, cell phone mainboard; 2, USB port; 3, WLAN module; 4, bluetooth module; 5, electric power controller; 6, SD card; 7, loudspeaker; 8, receiver; 9, MIC; 10, Bluetooth antenna; 11, WLAN antenna; 12, antenna; 13, receive coupling circuit; 14, RF receiving circuit; 15, RF transceiver; 16, central processing unit; 17, RF radiating circuit; 18, emission coupling circuit; 19, phone housing; 20; Expansion bend.
Embodiment
Further introduce the technical scheme of the utility model below in conjunction with description of drawings and embodiment.
With reference to shown in Figure 1, a kind of modem type mobile phone comprises cell phone mainboard 1; Bluetooth module 4, electric power controller 5, SD card 6; Said bluetooth module 4, electric power controller 5, SD card 6 link to each other with cell phone mainboard 1 respectively, have loudspeaker 7, receiver 8, MIC9 on the said power supply management device, have Bluetooth antenna 10 on the said bluetooth module 4; Also comprise the USB port 2 and WLAN module 3 that are connected with cell phone mainboard 1 respectively, have WLAN antenna 11 on the said WLAN module 3.
Said cell phone mainboard 1 comprises antenna 12, reception coupling circuit 13, RF receiving circuit 14, RF transceiver 15, central processing unit 16, RF radiating circuit 17, emission coupling circuit 18.
Shown in Fig. 2-3, said USB port 2 is positioned at phone housing 19 bottoms, flexibly connects this phone housing 19.Said USB port 2 is fixed on the inner expansion bend 20 in phone housing 19 bottoms through one, connects phone housing 19.
Said USB port 2 connects cell phone mainboard 1 through electric wire, and electrically connects the central processing unit 16 on the mainboard through the cabling on the mainboard.
Said USB port 2 places are provided with the protection outer cover.
Said protection outer cover can be socketed on the USB port 2.
In the work; Electric power controller 5 is cell phone mainboard 1 energising; The radio honeycomb signal that antenna 12 is sensed gets into RF receiving circuit 14 through receiving coupling circuit 13, and with sending into RF transceiver 15 after the radiofrequency signal filtering, RF transceiver 15 is with after the signal processing in RF receiving circuit 14; Deliver to USB port in central processing unit 16 decodings with after handling, pass to PC computer or other USB device through USB port 2.PC computer or other USB device are given digital data transmission the USB port of mobile phone; The USB port of modem type mobile phone is given central processing unit 16 with the digital data transmission of receiving, the signal after central processing unit 16 coded modulation is sent to RF transceiver 15, RF transceiver 15 with signal modulate, frequency conversion; Transmitted at last; Get into RF radiating circuit 17 afterwards again and amplify, be sent to antenna 12, realize the transformation of radiofrequency signal to wireless signal through emission coupling circuit 18.
Bluetooth antenna 10 is coupled to bluetooth module 4 with the data of other bluetooth equipment emission, passes to central processing unit 16 after treatment again, 16 pairs of signal decodings of central processing unit and processing after deliver to the USB port of mobile phone, be transferred to PC computer (or other USB device) again.PC computer (or other USB device) is transferred to digital signal the USB port of mobile phone through USB; The USB port of modem type mobile phone is given central processing unit 16 with the digital data transmission of receiving; Data-signal after central processing unit 16 coded modulation is sent to bluetooth equipment; The bluetooth baseband part will be carried out chnnel coding from the data of central processing unit 16, pass to radio frequency downwards and send.
The WLAN antenna 11 of modem type mobile phone receives the signal of WLAN base station transmits; Couple a signal to the WLAN module; In module, amplify, down-conversion, demodulation, decoding; Become data and pass to central processing unit again, central processing unit to signal decoding and processing after deliver to the USB port of mobile phone, be transferred to PC computer (or other USB device) again.
PC computer (or other USB device) is transferred to digital signal the USB port 2 of modem type mobile phone through USB; The USB port 2 of modem type mobile phone is given central processing unit 16 with the digital data transmission of receiving; Data-signal after central processing unit 16 coded modulation is sent to WLAN module 3; 3 pairs of signals of WLAN module are encoded, modulation, up-conversion, power amplification, reach antenna 13 again, and antenna 13 radiate.
According to the announcement and the instruction of above-mentioned specification, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned execution mode.Therefore, the embodiment that discloses and describe above the utility model is not limited to also should fall in the protection range of claim of the present invention some modifications and the change of the utility model.In addition, although used some specific terms in this specification, these terms are explanation for ease just, the utility model is not constituted any restriction.
Claims (5)
1. modem type mobile phone comprises: phone housing and be positioned at the cell phone mainboard of said enclosure, and said cell phone mainboard electrically connects bluetooth module, power supply management device; Power supply management device connects loudspeaker, receiver, MIC simultaneously; It is characterized in that: also comprise respectively with cell phone mainboard on the central processing unit USB connector and the WLAN module that electrically connect, said WLAN module connection WLAN antenna; Said USB port is positioned at phone housing, flexibly connects with this phone housing.
2. modem type mobile phone according to claim 1 is characterized in that: said USB port is fixed on the inner expansion bend in phone housing bottom through one, flexibly connects phone housing.
3. modem type mobile phone according to claim 1 is characterized in that: said USB connector connects cell phone mainboard through electric wire, and electrically connects the central processing unit on the mainboard through the cabling on the mainboard.
4. modem type mobile phone according to claim 2 is characterized in that: said USB port place is provided with the protection outer cover.
5. modem type mobile phone according to claim 4 is characterized in that: said protection outer cover can be socketed on the USB port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204832827U CN202364269U (en) | 2011-11-28 | 2011-11-28 | Modem cell phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204832827U CN202364269U (en) | 2011-11-28 | 2011-11-28 | Modem cell phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202364269U true CN202364269U (en) | 2012-08-01 |
Family
ID=46575420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204832827U Expired - Fee Related CN202364269U (en) | 2011-11-28 | 2011-11-28 | Modem cell phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202364269U (en) |
-
2011
- 2011-11-28 CN CN2011204832827U patent/CN202364269U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 B, block 1079, garden city digital garden, Nanhai Road, Shekou, Shenzhen, Guangdong, 503, Nanshan District 602, China Patentee after: SHENZHEN WOTE WODE CO., LTD. Address before: 518000 B, block 1079, garden city digital garden, Nanhai Road, Shekou, Shenzhen, Guangdong, 503, Nanshan District 602, China Patentee before: Shenzhen Water World Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20191128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |