CN201167340Y - Mobile phone with outlaying large display screen - Google Patents
Mobile phone with outlaying large display screen Download PDFInfo
- Publication number
- CN201167340Y CN201167340Y CNU2007201710183U CN200720171018U CN201167340Y CN 201167340 Y CN201167340 Y CN 201167340Y CN U2007201710183 U CNU2007201710183 U CN U2007201710183U CN 200720171018 U CN200720171018 U CN 200720171018U CN 201167340 Y CN201167340 Y CN 201167340Y
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- Prior art keywords
- display screen
- external
- mobile phone
- large display
- communication
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- 238000004891 communication Methods 0.000 claims abstract description 44
- 238000005516 engineering process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
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Abstract
A cell phone with a large out-laied display screen comprises a cell phone and out-laid display equipment, wherein the cell phone comprises a cell phone body, and a communication module and a local display screen which are arranged inside the cell phone body; a larger communication interface is arranged on the back surface of the cell phone body; the out-laid display equipment is separated from the cell phone and includes a large display screen and a large display screen module fitting the large display screen; and a communication interface matched with the above communication interface is arranged on the lower part of the out-laid display equipment. The cell phone can achieve the convenience in carrying the cell phone by out-laying a portion of circuits that need to be completely integrated in the cell phone all along, and meet the requirement for seeing a movie and television or demonstrating data by use of large screen.
Description
Technical field
The utility model relates to a kind of communication apparatus with large display screen of setting up, especially a kind of mobile phone that is provided with the large display screen of expansion.
Background technology
At present, the function that general mobile phone need be realized is more and more, and more displaying contents and rich content all need large-size screen monitors to realize.Yet, for weight reduction and compression volume, improve the mobility of carrying of mobile phone during mobile phones design, require the volume of mobile phone as far as possible little, the handset displays screen dimensions is also had to by little design.Therefore, traditional mobile phones design is difficult to find balance point between these two.
The patent No. is that 03208759.4 utility model discloses a kind of externally connected with display screen separate type intelligent computer mobile phone, by mobile phone body, carry display screen, externally connected with display screen is constituted, be connected by wire transmission expansion interface or wireless transmission expansion interface between mobile phone body and the externally connected with display screen, externally connected with display screen be size greater than the ultrathin display screen that carries display screen, mobile phone is the intelligent computer mobile phone of band PDA function.The utility model solved present intelligent computer mobile phone or volume too big, carry and use inconvenience, perhaps display screen is too little, the PDA function, multimedia function, the problem that function such as web page browsing and commercial affairs is not in full use, make the intelligent computer mobile phone by using a separate type, portable, the external separate display screens also more much bigger than general PDA display screen solved this problem, make it can be under the support of large screen display, finish task and repertoire that PDA and third generation mobile (3C) are comprised, reach the degree of high-quality and realistic instructions for use.
Yet the inventor finds that there is following shortcoming in above-mentioned technology: this technology is to need content displayed to be connected on another display screen by wired or wireless mode mobile phone.Relative like this mobile phone body is as broad as long with the technology and the original technology that carry display screen, also just can't effectively reduce former mobile phone body and the weight and volume that carries display screen.
Summary of the invention:
The purpose of this utility model is to adopt a kind of new thinking, the too small problem that can't realize that large-size screen monitors show of the mobile phone display screen of solution small size.By on original mobile phone, designing external interface, big LCDs is installed, for original mobile phone provides big display screen when needed, to satisfy convenience and the portability that mobile phone uses.
The technical scheme that the utility model adopted is as follows: a kind of mobile phone with external large display screen, comprise a mobile phone and an external display device, described mobile phone comprises handset and is installed on communication module and this machine display screen of fuselage interior that the described handset back side is provided with a bigger communication interface; And described external display device separates with described mobile phone, and described external display device comprises a large display screen and the large-size screen monitors display module that is suitable for mutually with this large display screen, and described external display device bottom is provided with the communication interface that matches with the aforementioned communication interface.
Because the battery of mobile phone finite capacity can't satisfy the long-time demonstration of large-size screen monitors.Therefore, on the big LCDs of described external display device, be provided with an external power source interface.
Described large display screen can be LCDs.
The communication interface that is provided with on the described handset back side is used external connection slot for communication, and the communication interface on the described external display device is all purpose communication connector.
Described communication comprises video data interface, voice data interface and power interface with being provided with the plurality of data line in the external connection slot.
Described communication can be universal serial bus slot (USB) with external connection slot.
Described communication external connection slot is to be parallel port slot (Parallel Port).
Described communication can also be serial port slot (Serial Port) with external connection slot.
Be visual angle and the good supporting that guarantees, described external display device becomes 60 degree angles with described handset.
Be the data-interface at the protection mobile phone back side, described communication is provided with rubbery plug lid with external connection slot.
The beneficial effects of the utility model are: will need to be completely integrated in the partial circuit in the mobile phone, by the external convenience of carrying mobile phone usually that both solved always.The demand that has solved also that large-size screen monitors are seen a film, shown when TV or demonstration data.Have the following advantages:
The first, at ordinary times use mobile phone the same,, can carry respectively because the communication module in the mobile phone is separated fully with external connection display equipment with existing mobile phone.When no large-size screen monitors show demand, only need carry mobile phone and get final product.
The second, when having large-size screen monitors to show demand, carry external connection display equipment in advance carefully.External connection display equipment is inserted the assembling of mobile communication interface, obtain the mobile phone that needs of large-size screen monitors demonstration and high-quality effect.
Three, because the battery of mobile phone finite capacity for ease of using external power source, is partly established an external power source interface at big display screen.
Four, large display screen is designed to 60 degree angles and inserts in the slot at the mobile phone back side, have good visual angle and good supporting to guarantee the user.
Five, described communication is provided with rubbery plug lid with external connection slot and need to prove with the data-interface at the protection mobile phone back side; the technical program realizes except that above structural design changes; mobile phone also needs to increase the install software driver, to drive external big screen display device, finishes demonstration.
Description of drawings:
Further specify the utility model below in conjunction with drawings and Examples.
Fig. 1 is a mobile phone Facad structure schematic diagram of the present utility model;
Fig. 2 is a mobile phone structure schematic diagram of the present utility model;
Fig. 3 is the structural representation of external display device of the present utility model;
Fig. 4 is an overall structure schematic diagram of the present utility model.
Among the figure, 1, this machine of mobile phone display screen; 2, mobile phone; 3, communication external connection slot; 31, rubbery plug lid; 4, all purpose communication connector; 5, big LCDs; 6, external display device.
Embodiment:
A kind of mobile phone as shown in Figure 1, Figure 2, Figure 3 and Figure 4 with external large display screen, comprise a mobile phone (2) and an external display device (6), described mobile phone comprises handset and is installed on communication module and this machine display screen (1) of fuselage interior that the described handset back side is provided with a bigger communication external connection slot (3); And, described external display device (6) separates with described mobile phone, described external display device comprises a big LCDs (5) and the large-size screen monitors display module that is suitable for mutually with this large display screen, and described external display device (6) bottom is provided with all purpose communication connector (4) that matches with external connection slot (3) with aforementioned communication.
Because the battery of mobile phone capacity is limited after all,, on the big LCDs (5) of described external display device, be provided with an external power source interface for the ease of using external power source.
Described communication comprises video data interface, voice data interface and power interface with being provided with the plurality of data line in the external connection slot (3).Described communication can be universal serial bus slot (USB) with external connection slot (3).Described communication is to be parallel port slot (Parallel Port) with external connection slot (3).Described communication can also be serial port slot (Serial Port) with external connection slot (3).
As shown in Figure 4, for guaranteeing good visual angle and good supporting, described external display device (6) becomes 60 ° of angles with described mobile phone (2) fuselage after inserting.
Be the data-interface at the protection mobile phone back side, described communication is provided with rubbery plug lid (31) with external connection slot (3).
The utility model in use, for easy to use, the driving that large-size screen monitors show is designed in the inner realization of mobile phone, software design becomes can realize automaticallying switch between large-size screen monitors and the former screen, that is, and in use, set content and the volume that to play earlier, insert large-size screen monitors then, when interface one insertion large-size screen monitors, mobile phone promptly enters the large-size screen monitors display mode.(can adopt hardware detection to switch, switch the back smaller screen close backlight, can power saving).
In addition, large-size screen monitors of the present utility model use external power supply that dual mode is arranged: the demonstration termination external power supply that is respectively mobile phone termination charger and large-size screen monitors.
Claims (10)
1, a kind of mobile phone with external large display screen, comprise a mobile phone and an external display device, it is characterized in that: described mobile phone comprises handset and is installed on communication module and this machine display screen of fuselage interior that the described handset back side is provided with a bigger communication interface; And described external display device separates with described mobile phone, and described external display device comprises a large display screen and the large-size screen monitors display module that is suitable for mutually with this large display screen, and described external display device bottom is provided with the communication interface that matches with the aforementioned communication interface.
2, the mobile phone with external large display screen according to claim 1 is characterized in that the large display screen of described external display device is provided with an external power source interface.
3, the mobile phone with external large display screen according to claim 1 and 2 is characterized in that: described large display screen is a LCDs.
4, the mobile phone with external large display screen according to claim 3 is characterized in that: the communication interface that is provided with on the described handset back side is used external connection slot for communication, and the communication interface on the described external display device is all purpose communication connector.
5, the mobile phone with external large display screen according to claim 4 is characterized in that: described communication comprises video data interface, voice data interface and power interface with being provided with the plurality of data line in the external connection slot.
6, the mobile phone with external large display screen according to claim 5 is characterized in that: described communication external connection slot is the universal serial bus slot.
7, the mobile phone with external large display screen according to claim 5 is characterized in that: described communication external connection slot is the parallel port slot.
8, the mobile phone with external large display screen according to claim 5 is characterized in that: described communication external connection slot is the serial port slot.
9, the mobile phone with external large display screen according to claim 1 and 2 is characterized in that: described external display device becomes 60 ° of angles with described handset.
10, the mobile phone with external large display screen according to claim 4, it is characterized in that: described communication is provided with rubbery plug lid with external connection slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201710183U CN201167340Y (en) | 2007-11-22 | 2007-11-22 | Mobile phone with outlaying large display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201710183U CN201167340Y (en) | 2007-11-22 | 2007-11-22 | Mobile phone with outlaying large display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201167340Y true CN201167340Y (en) | 2008-12-17 |
Family
ID=40192732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201710183U Expired - Fee Related CN201167340Y (en) | 2007-11-22 | 2007-11-22 | Mobile phone with outlaying large display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201167340Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103338307A (en) * | 2013-06-28 | 2013-10-02 | 北京京东方光电科技有限公司 | Mainframe, display screen and display system |
| CN104270595A (en) * | 2014-09-29 | 2015-01-07 | 无锡华海天和信息科技有限公司 | Video call client side video and voice switching system and method |
| CN107301848A (en) * | 2017-07-14 | 2017-10-27 | 高畅 | A kind of plate independent liquid crystal display |
| WO2019205999A1 (en) * | 2018-04-28 | 2019-10-31 | Oppo广东移动通信有限公司 | Mobile terminal and mobile phone |
-
2007
- 2007-11-22 CN CNU2007201710183U patent/CN201167340Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103338307A (en) * | 2013-06-28 | 2013-10-02 | 北京京东方光电科技有限公司 | Mainframe, display screen and display system |
| CN104270595A (en) * | 2014-09-29 | 2015-01-07 | 无锡华海天和信息科技有限公司 | Video call client side video and voice switching system and method |
| CN104270595B (en) * | 2014-09-29 | 2018-11-30 | 江苏金中微智慧科技有限公司 | A kind of video calling client video speech switching system and its switching method |
| CN107301848A (en) * | 2017-07-14 | 2017-10-27 | 高畅 | A kind of plate independent liquid crystal display |
| WO2019205999A1 (en) * | 2018-04-28 | 2019-10-31 | Oppo广东移动通信有限公司 | Mobile terminal and mobile phone |
| CN110417949A (en) * | 2018-04-28 | 2019-11-05 | Oppo广东移动通信有限公司 | Mobile terminal |
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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: 20081217 Termination date: 20111122 |