CN103970211A - Projection type laptop - Google Patents
Projection type laptop Download PDFInfo
- Publication number
- CN103970211A CN103970211A CN201410204213.6A CN201410204213A CN103970211A CN 103970211 A CN103970211 A CN 103970211A CN 201410204213 A CN201410204213 A CN 201410204213A CN 103970211 A CN103970211 A CN 103970211A
- Authority
- CN
- China
- Prior art keywords
- projection
- cover plate
- laptop
- computer
- laptop computer
- 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
- 239000004973 liquid crystal related substance Substances 0.000 abstract description 4
- 210000002858 crystal cell Anatomy 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
Landscapes
- Projection Apparatus (AREA)
Abstract
The invention provides a projection type laptop which comprises a computer body and a display cover plate. The computer body is a square plate shape, and the front end of the computer body is provided with a projection camera which can conduct forward projection. The display cover plate is a thin plate which is sealed at the upper portion of the computer body in a sliding mode, and the outer surface of the display cover plate is designed into a white flat surface where projection can be conducted. According to the projection type laptop, the projection camera is used for replacing a traditional liquid crystal display, the thickness and quality of the laptop are greatly decreased, the laptop is safer to use and carry without a large number of liquid crystal cells, and the laptop is longer in service life without any hinge structure. Meanwhile, the display cover plate covering the surface of the computer body is used as the display plane for the projection camera, and then the projection type laptop can be more conveniently used.
Description
Technical field
The present invention relates to computer technology field, be specifically related to a kind of projection laptop computer.
Background technology
Computer can carry out numerical evaluation, can carry out logical calculated again, also has store-memory function.To move according to program, automatically, the modernization intelligent electronic device of high speed processing mass data.Computer is widely used in people's productive life, and for the convenience of carrying, people have invented laptop computer on the basis of fixing computer, and laptop computer has carried out all parts of computer synthetic greatly.Along with the thickness of scientific and technological development laptop computer is more and more thinner, weight is more and more lighter.Present laptop computer adopts hinged liquid crystal display conventionally, structure due to liquid crystal display, it must have certain thickness requirement, its quality is larger, affected the frivolous degree of whole laptop computer, simultaneously LCDs is collided time ratio and is easier to damage, and the articulated structure of display screen also damages than being easier to.Porjector technology is along with development for many years reaches its maturity, its with host computer between be connected and be also very easy to realize.
Summary of the invention
For above problem, the invention provides a kind of use projector as display unit, make laptop computer more frivolous, safer projection laptop computer while simultaneously carrying.
The technical solution adopted for the present invention to solve the technical problems is: this projection laptop computer comprises basic computer, shows cover plate; Described basic computer is that four directions is tabular, and its front end is equipped with can be as the projection lens of front projection, and described demonstration cover plate is enclosed in the thin plate on basic computer top for sliding, and its outside surface is designed to white plane that can projection.
As preferably, described basic computer forward lower part is hinged with the leg of propping up in pairs downwards.
As preferably, the both sides of described demonstration cover plate are hinged with can be by the demonstration spike that shows that cover plate be propped up.
As preferably, the place ahead of described basic computer is equipped with symmetrical two projection lens of paired use.
Beneficial effect of the present invention is: this projection laptop computer replaces traditional LCDs with projection lens, greatly reduce thickness and the quality of laptop computer, do not had large stretch of LCD panel that laptop computer use is carried safer, do not had articulated structure to use the longer service life of laptop computer.This projection laptop computer can use the demonstration cover plate of described basic computer surface coverage as the display plane of projection lens simultaneously, more convenient during use.
Accompanying drawing explanation
Fig. 1 is that this projection laptop computer is overlooked the structural representation that direction is opened laptop computer.
Fig. 2 is the structural representation of side direction after projection laptop computer places.
Embodiment
Below in conjunction with embodiment, the present invention is further described:
As shown in embodiment in Fig. 1 and Fig. 2, this projection laptop computer, it comprises basic computer 1, shows cover plate 2; Described basic computer 1 is that four directions is tabular, and the main part of its primary structure and traditional laptop computer is used element and structural similarity, comprises housing, mainboard, video card, internal memory, power supply various interface etc.This basic computer 1 front end is equipped with can be as the projection lens 11 of front projection, and described demonstration cover plate 2 is enclosed in the thin plate on basic computer 1 top for sliding, and its outside surface is designed to white plane that can projection.
This projection laptop computer replaces traditional LCDs with projection lens 11, greatly reduce thickness and the quality of laptop computer, do not had large stretch of LCD panel that laptop computer use is carried safer, do not had articulated structure to use the longer service life of laptop computer.This projection laptop computer can use the demonstration cover plate 2 of described basic computer 1 surface coverage as the display plane of projection lens 11 simultaneously, basic computer 1 with show cover plate 2 these two while placing on working face 3, it is more convenient when as shown in Figure 2, this structure is used placement.
As shown in Figure 2, described basic computer 1 forward lower part is hinged with the leg 12 of propping up in pairs downwards.This leg 12 can make the picture oblique-angle projection of projection lens 2 so that basic computer 1 front projection camera lens 11 is inclined upwardly like this, and drop shadow effect is better.
As depicted in figs. 1 and 2, the both sides of described demonstration cover plate 2 are hinged with the demonstration spike 21 that demonstration cover plate 2 can be propped up.Described demonstration spike 21 is just used for demonstration cover plate 2 to tilt to prop up, and this structure is easy to use.
As shown in Figure 1, the place ahead of described basic computer 1 is equipped with symmetrical two projection lens 11 of paired use.Described two projection lens 11 connect respectively at the mainboard in basic computer 1, respectively can projection half picture, such two projection lens 11 just can projection one secondary complete picture, like this can be so that showing that cover plate 2 just can be projected out complete picture in shorter distance, make 11 brightness of each projection lens greatly reduce simultaneously, improve the serviceable life of projection lens 11.
Claims (4)
1. a projection laptop computer, it comprises basic computer (1), shows cover plate (2); It is characterized in that: described basic computer (1) is for cubic tabular, its front end is equipped with can be as the projection lens (11) of front projection, described demonstration cover plate (2) is enclosed in the thin plate on basic computer (1) top for sliding, its outside surface is designed to white plane that can projection.
2. projection laptop computer according to claim 1, is characterized in that: described basic computer (1) forward lower part is hinged with the leg (12) of propping up in pairs downwards.
3. projection laptop computer according to claim 1, is characterized in that: the both sides of described demonstration cover plate (2) are hinged with can be by the demonstration spike (21) that shows that cover plate (2) is propped up.
4. projection laptop computer according to claim 1, is characterized in that: the place ahead of described basic computer (1) is equipped with symmetrical two projection lens of paired use (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410204213.6A CN103970211A (en) | 2014-05-15 | 2014-05-15 | Projection type laptop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410204213.6A CN103970211A (en) | 2014-05-15 | 2014-05-15 | Projection type laptop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103970211A true CN103970211A (en) | 2014-08-06 |
Family
ID=51239829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410204213.6A Pending CN103970211A (en) | 2014-05-15 | 2014-05-15 | Projection type laptop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103970211A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5510806A (en) * | 1993-10-28 | 1996-04-23 | Dell Usa, L.P. | Portable computer having an LCD projection display system |
| JP2001343962A (en) * | 2000-06-01 | 2001-12-14 | Ricoh Co Ltd | System and method for image projection and computer readable recording medium on which program for making computer execute the method is recorded |
| CN1862443A (en) * | 2005-05-11 | 2006-11-15 | 钟震寰 | Portable computer with projection function |
| CN101515109A (en) * | 2008-02-21 | 2009-08-26 | 仁宝电脑工业股份有限公司 | Portable electronic device with projection function |
| CN201408387Y (en) * | 2009-10-22 | 2010-02-17 | 神讯电脑(昆山)有限公司 | Laptop with projector |
| CN203870517U (en) * | 2014-05-15 | 2014-10-08 | 苏州云远网络技术有限公司 | Projection type laptop |
-
2014
- 2014-05-15 CN CN201410204213.6A patent/CN103970211A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5510806A (en) * | 1993-10-28 | 1996-04-23 | Dell Usa, L.P. | Portable computer having an LCD projection display system |
| JP2001343962A (en) * | 2000-06-01 | 2001-12-14 | Ricoh Co Ltd | System and method for image projection and computer readable recording medium on which program for making computer execute the method is recorded |
| CN1862443A (en) * | 2005-05-11 | 2006-11-15 | 钟震寰 | Portable computer with projection function |
| CN101515109A (en) * | 2008-02-21 | 2009-08-26 | 仁宝电脑工业股份有限公司 | Portable electronic device with projection function |
| CN201408387Y (en) * | 2009-10-22 | 2010-02-17 | 神讯电脑(昆山)有限公司 | Laptop with projector |
| CN203870517U (en) * | 2014-05-15 | 2014-10-08 | 苏州云远网络技术有限公司 | Projection type laptop |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202647101U (en) | Tablet personal computer support with lighting device | |
| CN203455561U (en) | Reflector plate, backlight module and display device | |
| CN204667047U (en) | Intelligent watch | |
| CN205432741U (en) | Multi -functional computer desk | |
| CN104156187A (en) | Multi-screen display equipment | |
| CN106842652A (en) | The detection tool of translucent plate member | |
| CN107025852A (en) | Rimless display | |
| CN203870517U (en) | Projection type laptop | |
| CN203870518U (en) | Laptop provided with separated display screen | |
| CN204102025U (en) | There is the notebook computer of projection screen | |
| CN201830309U (en) | Double-sided double-screen mobile phone without keyboard | |
| CN104500935B (en) | A kind of intelligent Flat computer support frame | |
| CN103970211A (en) | Projection type laptop | |
| US20170184908A1 (en) | Back plate and liquid crystal display device having the same | |
| WO2023019722A1 (en) | Foldable smart display device | |
| CN102156511A (en) | Computer with windable and foldable screen | |
| CN207352242U (en) | Lens assembly | |
| CN202750129U (en) | Mobile phone with foldable screen | |
| CN209328240U (en) | A kind of multimedia teaching intelligent keyboard | |
| CN206331613U (en) | A kind of geological specimen demonstration instrument | |
| CN105938690A (en) | Network display equipment capable of resisting strong light | |
| CN208521207U (en) | A kind of desk-type integrated computer computer of included game lamp effect | |
| CN206878881U (en) | Dismountable moving communication equipment | |
| CN206773314U (en) | A kind of LCDs test fixture | |
| CN206282056U (en) | An energy-saving mobile phone liquid crystal display |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140806 |
|
| RJ01 | Rejection of invention patent application after publication |