CN101917584A - Mobile television equipment - Google Patents
Mobile television equipment Download PDFInfo
- Publication number
- CN101917584A CN101917584A CN 201010252104 CN201010252104A CN101917584A CN 101917584 A CN101917584 A CN 101917584A CN 201010252104 CN201010252104 CN 201010252104 CN 201010252104 A CN201010252104 A CN 201010252104A CN 101917584 A CN101917584 A CN 101917584A
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- mobile phone
- circuit
- main control
- control chip
- Prior art date
- 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.)
- Pending
Links
Images
Abstract
The invention discloses mobile television equipment. The mobile television equipment in the technical scheme comprises an external antenna and a mobile phone, wherein the external antenna is provided with a first connecting part which is in communication connection with a second connecting part of the mobile phone; the first connecting part is used for transmitting television signals received by the external antenna; the mobile phone comprises a television circuit and a main control chip; and when the first connecting part is connected with the second connecting part, the main control chip of the mobile phone is triggered to control the television circuit to enter a working state, and transmits the television signals from the first connecting part to the television circuit.
Description
Technical field
The present invention relates to communication technical field, be specifically related to a kind of mobile TV equipment.
Background technology
Mobile TV is an emerging multimedia service that utilizes portable mobile termianl TV receptions such as mobile phone, it makes television broadcasting from receiving towards fixing, family, expand to towards mobile, individual reception, the user can receive mobile TV program at any time and any place, select programme content according to the hobby of oneself, thereby really realize personalization that programme content receives and interactive.Present mobile TV technology major part is based on the received terrestrial digital broadcasting network technology, the frequency of using is generally the radio and television frequency range, and its advantage is perfect relatively aspect the audio frequency and video downlink transfer, i.e. the network aboundresources, be not subjected to bandwidth constraints, the broadcasting pictures effect is comparatively stable.In order to guarantee the effect of received signal, generally adopt the antenna of built-in telescopic antenna at present as mobile TV.
The present inventor finds, adopts at present telescopic antenna is built in the mobile phone, in use telescopic antenna is pulled out, the design of this mobile TV antenna has some drawbacks, it has limited the topology layout of mobile phone, causes the mobile phone thickening to broaden, and causes difficult design to handset structure.
Summary of the invention
The embodiment of the invention provides a kind of mobile TV equipment.
A kind of mobile TV equipment comprises:
External antenna, this external antenna is provided with first connecting portion, and first connecting portion is used to transmit the TV signal that external antenna receives;
Mobile phone, described mobile phone comprises second connecting portion, the television circuit that links to each other with second connecting portion, and the mobile phone main control chip that links to each other with television circuit with second connecting portion; Second connecting portion and the first connecting portion shape are suitable, can communicate to connect with first connecting portion, be used for when being connected, trigger mobile phone main control chip control television circuit and enter operating state, and the TV signal that will come from first connecting portion transfers to television circuit with first connecting portion.
The embodiment of the invention adopts the mobile TV equipment of external plug and play, and this mobile TV equipment comprises an external antenna and a mobile phone; In use, only need first connecting portion of external antenna is inserted second connecting portion of mobile phone, the television circuit that connects in the back mobile phone main control chip control mobile phone enters operating state, and the TV signal of first connecting portion is transferred to television circuit, and mobile phone gets final product TV reception; This mobile TV equipment uses simple, easy to carry, and design causes difficulty to handset structure because built-in television antenna thickening broadens to such an extent as to can not make mobile phone.
Description of drawings
Fig. 1 is an embodiment of the invention mobile TV antenna schematic diagram;
Fig. 2 is an embodiment of the invention mobile phone logical construction schematic diagram;
Fig. 3 is that embodiment of the invention mobile TV antenna uses schematic diagram;
Fig. 4 is an embodiment of the invention mobile TV antenna schematic diagram;
Fig. 5 is an embodiment of the invention mobile phone logical construction schematic diagram;
Fig. 6 is that embodiment of the invention mobile TV antenna uses schematic diagram.
Embodiment
The embodiment of the invention provides a kind of mobile TV antenna, below is elaborated respectively.
As Fig. 1, Fig. 2, shown in Figure 3, first embodiment of mobile TV equipment of the present invention is specially:
Mobile TV equipment comprises external antenna and mobile phone among the embodiment;
As Fig. 1, external antenna 1 is provided with first connecting portion 2, and this first connecting portion 2 is used to transmit the TV signal that external antenna 1 receives;
As Fig. 2, mobile phone 3 comprises second connecting portion 4, the television circuit 5 that links to each other with second connecting portion 4, and the mobile phone main control chip 8 that links to each other with television circuit 5 with second connecting portion 4, first connecting portion, 2 shapes are suitable among second connecting portion 4 and Fig. 1, can communicate to connect with first connecting portion 2, are used for when being connected with first connecting portion 2, trigger mobile phone main control chip 8 control television circuits 5 and enter operating state, and the TV signal that will come from first connecting portion 2 transfers to television circuit 5; Wherein trigger mobile phone main control chip 8 control television circuits 5 and enter operating state, concrete: mobile phone 3 also comprises a testing circuit that links to each other with second connecting portion 4, television circuit 5, when testing circuit detects second connecting portion 4 when being connected with first connecting portion 2, then to mobile phone main control chip 8 outputs first connection state information, this first connection state information has triggered mobile phone main control chip 8 to television circuit 5 outputs first control signal, and this first control signal is used to make television circuit 5 to enter operating state;
As Fig. 3, first connecting portion 2 links to each other with second connecting portion 4, be external antenna 1 when linking to each other with mobile phone 3, second connecting portion 4 triggers mobile phone main control chips 8 control television circuits 5 and enters operating state, and the TV signal that will come from first connecting portion 2 transfers to television circuit 5;
Second connecting portion 4 can also connect earphone, i.e. second connecting portion 4 compatible earphone interface simultaneously, and concrete connected mode can be contact pin, shell fragment contact, this programme does not limit;
External antenna in the present embodiment can be the antenna of telescopic antenna or other forms, the shape of external antenna is not done specific restriction in the present embodiment;
In the present embodiment, use a kind of mobile TV equipment of plug and play, this mobile TV equipment has an external antenna and a mobile phone, in use, only need first connecting portion of external antenna is inserted second connecting portion of mobile phone, the television circuit that connects in the back mobile phone main control chip control mobile phone enters operating state, and the TV signal of first connecting portion is transferred to television circuit, and mobile phone gets final product TV reception; If do not see TV, can directly connect earphone by second connecting portion; This mobile TV equipment uses simple, easy to carry, and design causes difficulty to handset structure because built-in television antenna thickening broadens to such an extent as to can not make mobile phone.
As Fig. 4, Fig. 5, shown in Figure 6, second embodiment of a kind of mobile TV equipment of the present invention is specially:
As Fig. 4, external antenna 1 is provided with:
First connecting portion 2, this first connecting portion 2 are used to transmit the TV signal that external antenna 1 receives;
The 3rd connecting portion 6, the three connecting portions 6 are used to connect earphone;
Wire-controlled apparatus 7, this wire-controlled apparatus 7 is connected with first connecting portion 2, on this wire-controlled apparatus 7 the function corresponding button is arranged, as initiating key, end key, scroll-up/down key, Pause key or the like; This wire-controlled apparatus 7 is used for output to mobile phone main control chip 8 outputs the 3rd control signal, and the 3rd control signal is used for television circuit 5 or head circuit 9 are carried out Play Control and/or volume control;
As Fig. 5, mobile phone 3 comprises second connecting portion 4, the television circuit 5, head circuit 9 and the mobile phone main control chip 8 that link to each other with second connecting portion 4, the testing circuit 10 that links to each other with second connecting portion 4 and television circuit 4;
As Fig. 6, second connecting portion 4 and first connecting portion, 2 shapes are suitable, can communicate to connect with first connecting portion 2, simultaneously also can compatible earphone interface, and concrete connected mode can be contact pin, shell fragment contact, this programme does not limit.
Whether testing circuit 10 is used to detect second connecting portion 4 and is connected with first connecting portion 2, if detecting second connecting portion 4 is connected with first connecting portion 2, then report connection state information to the mobile phone main control chip, to television circuit 5 outputs first control signal, this first control signal is used to make television circuit 5 to enter operating state by the mobile phone main control chip;
Whether testing circuit 10 also is used to detect second connecting portion 4 and is connected with earphone, if detecting second connecting portion 4 is connected with earphone, then report second connection state information to the mobile phone main control chip, trigger the mobile phone main control chip to head circuit 9 outputs second control signal, this second control signal is used to make head circuit 9 to enter operating state;
Second connecting portion 4 and earphone are connected with two kinds of situations:
Situation one, second connecting portion 4 directly are connected with earphone;
Situation two, earphone are connected with second connecting portion 4 by the 3rd connecting portion 6 and first connecting portion 2;
When second connecting portion 4 receives the control signal of wire-controlled apparatus 7 output, pass on this control signal to mobile phone main control chip 8, mobile phone main control chip 8 is according to the associative operation of the present working procedure control mobile phone of different control signals and mobile phone, for example:
When mobile phone has the phone incoming call at present, by receiving calls by initiating key; When mobile phone is in the conversation at present, by hanging up the telephone by end key or the conversation of Pause key time-out;
When mobile phone is in the music state at present, the broadcast by beginning music by initiating key, by end key finish music broadcast, press the pause button and suspend the broadcast of music or carry out selected songs or the like by the scroll-up/down key;
When mobile phone is in when televising state at present, the broadcast by beginning TV by initiating key, by end key finish TV broadcast, press the pause button and suspend the broadcast of TV or carry out channel selection or the like by the scroll-up/down key;
The resistance difference that different key connects in the wire-controlled apparatus 8, thus the voltage difference of exporting during by different key, thereby produce different signals; Mobile phone main control chip 8 is controlled the associative operation of mobile phone according to different control signals and the present working procedure of mobile phone;
The 3rd connecting portion 6 can be to meet the earphone interface of mobile phone standard, and for example the connector diameter dimension is that interface and the connector diameter dimension of 2.5mm are the interface of 3.5mm;
External antenna in the present embodiment can be the antenna of telescopic antenna or other forms, the shape of external antenna is not done specific restriction in the present embodiment;
In the present embodiment, use a kind of mobile TV equipment of plug and play, this mobile TV equipment has an external antenna and a mobile phone, in use, only need first connecting portion of external antenna is inserted second connecting portion of mobile phone, television circuit in second connecting portion control mobile phone enters operating state, and the TV signal of first connecting portion is transferred to television circuit, and mobile phone gets final product TV reception; If do not see TV, can directly connect earphone by second connecting portion; If see TV, can connect earphone by the 3rd connecting portion of external antenna; This mobile TV equipment uses simple, easy to carry, and design causes difficulty to handset structure because built-in television antenna thickening broadens to such an extent as to can not make mobile phone; In the present embodiment, external antenna connects the 3rd connecting portion of earphone and the wire-controlled apparatus of control mobile phone relative program operation in addition, makes mobile phone more convenient to use.
More than a kind of mobile TV equipment that the embodiment of the invention provided is described in detail, used specific case herein principle of the present invention and execution mode are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (6)
1. a mobile TV equipment is characterized in that, comprising:
External antenna, described external antenna is provided with first connecting portion, and described first connecting portion is used to transmit the TV signal that described external antenna receives;
Mobile phone, described mobile phone comprises second connecting portion, the television circuit that links to each other with described second connecting portion, and the mobile phone main control chip that links to each other with described television circuit with described second connecting portion; Described second connecting portion and the described first connecting portion shape are suitable, can communicate to connect with described first connecting portion, be used for when being connected with described first connecting portion, trigger described mobile phone main control chip control television circuit and enter operating state, and the TV signal that will come from described first connecting portion transfers to described television circuit.
2. equipment according to claim 1 is characterized in that:
Described mobile phone also comprises the testing circuit that links to each other with second connecting portion, television circuit, and whether described testing circuit is used to detect described second connecting portion and links to each other with described first connecting portion;
When described second connecting portion is connected with first connecting portion, described testing circuit triggers described mobile phone main control chip control television circuit and enters operating state and be specially: testing circuit detects described second connecting portion and is connected with first connecting portion, then export first connection state information to the mobile phone main control chip, trigger the mobile phone main control chip and export first control signal, make described television circuit enter operating state to described television circuit.
3. equipment according to claim 2 is characterized in that: described mobile phone also comprises head circuit;
Described head circuit links to each other with described testing circuit with described second connecting portion;
Described second connecting portion can also communicate to connect with earphone, whether described testing circuit also is used to detect second connecting portion and links to each other with earphone, when described second connecting portion is connected with earphone, described testing circuit detects described second connecting portion and is connected with earphone, then export second connection state information to the mobile phone main control chip, trigger the mobile phone main control chip and export second control signal, make described head circuit enter operating state to described head circuit.
4. equipment according to claim 3 is characterized in that:
Described external antenna also is provided with the 3rd connecting portion that links to each other with described first connecting portion, and described the 3rd connecting portion is used to connect earphone;
Whether described testing circuit also is used to detect described the 3rd connecting portion and links to each other with earphone, be connected with earphone if detect described the 3rd connecting portion, then export second connection state information to the mobile phone main control chip, trigger the mobile phone main control chip and export second control signal, make described head circuit enter operating state to described head circuit.
5. according to claim 1 or 2 or 3 or 4 described equipment, it is characterized in that:
Described external antenna also comprises the wire-controlled apparatus that links to each other with described first connecting portion, be used for exporting the 3rd control signal to the main control chip of described mobile phone, the 3rd control signal is used for the television circuit of described mobile phone or head circuit are carried out Play Control and/or volume control.
6. equipment according to claim 5 is characterized in that:
Described control signal also is used for the control of conversing of described mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010252104 CN101917584A (en) | 2010-08-06 | 2010-08-06 | Mobile television equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010252104 CN101917584A (en) | 2010-08-06 | 2010-08-06 | Mobile television equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101917584A true CN101917584A (en) | 2010-12-15 |
Family
ID=43324953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010252104 Pending CN101917584A (en) | 2010-08-06 | 2010-08-06 | Mobile television equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101917584A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2407532Y (en) * | 1999-11-22 | 2000-11-22 | 福建永春华迪通讯设备有限公司 | Multifunctional cordless telephone |
| US20070054712A1 (en) * | 2005-09-08 | 2007-03-08 | Samsung Electronics Co., Ltd. | Antenna device for portable terminal |
| CN101150675A (en) * | 2007-10-22 | 2008-03-26 | 中兴通讯股份有限公司 | A portable DVB-H based external TV signal receiving device |
| CN101510967A (en) * | 2009-02-25 | 2009-08-19 | 深圳华为通信技术有限公司 | Television device and method for automatic play |
| CN201298883Y (en) * | 2008-10-22 | 2009-08-26 | 深圳市隆宇世纪科技有限公司 | External digital television receiver |
| CN201328151Y (en) * | 2008-09-11 | 2009-10-14 | 中兴通讯股份有限公司 | Mobile receiving system for mobile digital television signals |
| CN201328152Y (en) * | 2008-12-11 | 2009-10-14 | 中兴通讯股份有限公司 | Wire control device for mobile TV |
| CN101674346A (en) * | 2009-09-24 | 2010-03-17 | 中兴通讯股份有限公司 | Device and method for optimizing CMMB test socket and external antenna |
-
2010
- 2010-08-06 CN CN 201010252104 patent/CN101917584A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2407532Y (en) * | 1999-11-22 | 2000-11-22 | 福建永春华迪通讯设备有限公司 | Multifunctional cordless telephone |
| US20070054712A1 (en) * | 2005-09-08 | 2007-03-08 | Samsung Electronics Co., Ltd. | Antenna device for portable terminal |
| CN1929197A (en) * | 2005-09-08 | 2007-03-14 | 三星电子株式会社 | Antenna device for portable terminal |
| CN101150675A (en) * | 2007-10-22 | 2008-03-26 | 中兴通讯股份有限公司 | A portable DVB-H based external TV signal receiving device |
| CN201328151Y (en) * | 2008-09-11 | 2009-10-14 | 中兴通讯股份有限公司 | Mobile receiving system for mobile digital television signals |
| CN201298883Y (en) * | 2008-10-22 | 2009-08-26 | 深圳市隆宇世纪科技有限公司 | External digital television receiver |
| CN201328152Y (en) * | 2008-12-11 | 2009-10-14 | 中兴通讯股份有限公司 | Wire control device for mobile TV |
| CN101510967A (en) * | 2009-02-25 | 2009-08-19 | 深圳华为通信技术有限公司 | Television device and method for automatic play |
| CN101674346A (en) * | 2009-09-24 | 2010-03-17 | 中兴通讯股份有限公司 | Device and method for optimizing CMMB test socket and external antenna |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10104216B2 (en) | Apparatus and method for controlling built-in microphone of portable terminal | |
| US6766175B2 (en) | Cordless and wireless telephone docking station | |
| CN105763213A (en) | Wireless Headset System With Two Different Radio Protocols | |
| CN204795007U (en) | Intercom and intercom system | |
| CN201328152Y (en) | Wire control device for mobile TV | |
| CN102857609B (en) | Radio signal is transmitted between earphone and base station | |
| CN201178407Y (en) | Portable terminal having radio function | |
| CN1710817B (en) | Antenna module | |
| CN102215369A (en) | Mobile terminal and data interactive method of video call | |
| CN201699872U (en) | Ultra wide band (UWB) wireless HDMI multimedia transmission device | |
| CN201303356Y (en) | Device of mobile phone television multi-channel audios | |
| CN103376975A (en) | Control method and device and mobile communication terminal | |
| CN201629804U (en) | Wireless two-way multimedia remote controller | |
| CN201733323U (en) | Household multimedia information machine | |
| CN201860397U (en) | Television with Bluetooth control module | |
| CN101917584A (en) | Mobile television equipment | |
| KR20090015260A (en) | Method and system for outputting audio signal from multi-screen display device, and mobile communication terminal used therein | |
| CN103297845A (en) | Method and son-machine for realizing media playing | |
| CN101986731B (en) | Wireless communication and remote control system and wireless communication and remote control method | |
| CN103856625B (en) | Control device and the wireless communication terminal of doubleway output audio frequency | |
| CN100386928C (en) | Parking device with wireless and wiring communication functions | |
| CN201838175U (en) | Wireless communication and remote control system | |
| CN201256439Y (en) | Mobile implementing audio switching of mobile phone television | |
| CN113115290B (en) | Method for receiving audio data | |
| CN103780743A (en) | Mobile phone telephone answering method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20101215 |