CN108089644A - Integrated portable projection computer - Google Patents
Integrated portable projection computer Download PDFInfo
- Publication number
- CN108089644A CN108089644A CN201810141612.0A CN201810141612A CN108089644A CN 108089644 A CN108089644 A CN 108089644A CN 201810141612 A CN201810141612 A CN 201810141612A CN 108089644 A CN108089644 A CN 108089644A
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- projection
- host computer
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- 230000004308 accommodation Effects 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 5
- 230000008602 contraction Effects 0.000 description 4
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
- Overhead Projectors And Projection Screens (AREA)
Abstract
The present invention provides a kind of integrated portable projection computer, including host computer, computor-keyboard, projection module and telescopic projection screen, its main feature is that：The computor-keyboard is foldable keyboard, the projection module is connected as a single entity with the host computer, the accommodation space of the computor-keyboard is set between the projection module and the host computer, and the telescopic projection screen is arranged on the host computer or the projection module.Computer screen size meet use demand and keyboard meet operating habit and it is easy to use on the premise of, make Portable projection computer folding and expanding convenient, it is compact-sized, it is readily carried about.
Description
Technical field
The invention belongs to laptop manufacturing technology fields, are specifically a kind of integrated portable projection computer.
Background technology
Existing laptop mainly includes display portion, host computer and keyboard portion, display portion generally use liquid
Crystal display screen in order to meet visual effect, also allows for being applicable in various study and work demands, the size of general LCD screen all exists
13 inch.Portable in order to realize, warp-wise ultrathin develops existing laptop, but is subject to rigid LCD screen to pen
Remember the limitation of this computer dimensions, still can not break away from the shape of square, area occupied is still very big, it is necessary to be taken with computer package
Band, can not accomplish compact enough, directly carry, do not still meet the portable requirement of people.
Chinese patent（Application number：2016101414200）A kind of laptop is disclosed, it is characterized in that：Including body
If projecting apparatus and projection screen, display screen is not set, projecting apparatus is electrically connected to throw to substitute on random projection screen by image with body and show
Display screen, keyboard and mouse can depart from use with body wireless connection.Accidental projection curtain is set in projecting apparatus into laptop.Make outer
Come into operation way when, can be taken off keyboard and mouse and use with oneself, projection screen is closed to lower cover, adjusts lens direction and focusing such as known projection
Instrument, a tractor serves several purposes is without frangible panel display screen.Despite the use of projection pattern still, is thrown instead of liquid crystal display
Shadow curtain is not foldable, and body and keyboard are structure as a whole, and therefore, does not possess portability.
Chinese patent（Application number：2011100781924）A kind of Scrolling screen computer is also disclosed, it is characterized in that display is defeated
Go out part to be formed by the projection module on computer body and spool curtain block combiner, spool curtain module includes curtain and curtain is received
Mechanism is opened up, curtain folding-unfolding mechanism and the cage connection of computer body are fixed；Curtain folding-unfolding mechanism is with the active with elastic element
By core, the mechanism formed using rigid rod and hinge as support, there have on rigid rod to be fixed for rigid spool and passive rigid spool
Position construction, two opposite side of curtain are respectively fixedly connected on two rigid spools.Its curtain can realize expansion and contraction, improve
Portability, still, embodiment are still rigid keyboard, and portability is restricted.Although the patent application is it is also proposed that can adopt
With foldable keyboard, but how foldable keyboard is set, how to be connected with projection module, how to be stored foldable keyboard, make portability
Further improve, all do not further illustrate.If replacing rigid keyboard with flexibility curling keyboard or projected keyboard, change
Familiar operation keyboard mode, influences feel and writing efficiency.
How a kind of integrated portable projection computer is designed, it is further again to existing projection computer to be improved, in computer
Screen size meets use demand and keyboard meet operating habit and it is easy to use on the premise of, make Portable projection computer structure
Compact, folding and expanding is convenient, and readily carried about, this is current urgent problem to be solved.
The content of the invention
The present invention provides a kind of integrated portable projection computer, in computer to solve the above problem existing in the prior art
Screen size meets use demand and keyboard meet operating habit and it is easy to use on the premise of, fold Portable projection computer
Expansion is convenient, compact-sized, readily carried about.
The purpose of the present invention is what is be achieved through the following technical solutions：A kind of integrated portable projection computer, including computer
Host, computor-keyboard, projection module and telescopic projection screen, which is characterized in that the computor-keyboard be foldable keyboard, institute
It states projection module to be connected as a single entity with the host computer, the computer key is set between the projection module and the host computer
The accommodation space of disk, the telescopic projection screen are arranged on the host computer or the projection module.
Improvement to above-mentioned technical proposal：The foldable keyboard is that at least two rigid keyboards of section by shaft are hingedly one
Body, the foldable keyboard are hinged with two connecting rods with the projection module, and the foldable keyboard under folded state is placed in
In the accommodation space.
Above-mentioned technical proposal is further improved：The projection module is LED short distances micro projector or laser short distance
Micro projector, the projection module include the projecting apparatus component in projector case, camera lens and projector case, the camera lens
The telescopic projection screen of expansion above towards the host computer；Include battery, master in the babinet of the host computer
CPU, memory element, display element on plate and mainboard and display output interface, the projection module by signal wire with it is described
Display output interface connection on host computer mainboard.
Above-mentioned technical proposal is further improved：The telescopic projection screen include rectangle curtain, expansion bracket and
Fixed support plate, described fixed support plate one end are hinged with the host computer top surface, and the expansion bracket is arranged on the fixation
In support plate, a shaft, the right and left of the rectangle curtain are respectively set on two flexible free ends of the expansion bracket
Respectively in the corresponding shaft.
Above-mentioned technical proposal is further improved：The expansion bracket is rhombus expansion brackets or X-shaped expansion bracket or telescopic rod,
Set shaft that shell is installed on two flexible free ends of the expansion bracket, the shaft is arranged in the shaft installation shell
And be rotatablely connected, the shaft is elastic rotating shaft.
Above-mentioned technical proposal is further improved：The rhombus expansion brackets are symmetricly set on the fixed support plate,
The rhombus expansion brackets are hingedly made of the connecting rod and the articulated shaft of connecting rod crossover sites intersected, are had among the rhombus expansion brackets
Two articulated shafts setting up and down, vertically arranged rotatable left-right turning screw rod on the fixed support plate medial surface, institute
State the left-right turning screw rod first half left-handed section is cased with screw, and lower silk is cased in the dextrorotation section of the left-right turning screw rod lower half
Mother, the upper screw and lower screw with two hinged axis connections among the rhombus expansion brackets, there is a micro electric respectively
Machine is connected by flexible drive axle with the left-right turning screw rod, and the left-right turning screw rod is driven by micromachine forward or reverse
Forward or reverse is unfolded or rolls described rectangular so that two flexible free end synchronization telescopes of the rhombus expansion brackets
Shape curtain.
Above-mentioned technical proposal is further improved：The babinet of the host computer be flat square shell, the projection
Instrument shell is square shell, and the projection module is fixedly connected with the host computer by two pieces of connecting plates of both sides, by institute
State the accommodation space that projection module, the host computer and two pieces of connecting plates enclose squarely；When the folding key
Disk is placed in the accommodation space, and is covered in the host computer, computor-keyboard after the telescopic projection screen folding
And projection module top when, complete machine be in rectangular shape.
The present invention compared with prior art the advantages of and good effect be：
The present invention includes host computer, computor-keyboard, projection module and telescopic projection screen, wherein, computor-keyboard is using folding
Folded keyboard, projection module are connected as a single entity with host computer, and the appearance of the computor-keyboard is set between projection module and host computer
Receive space, telescopic projection screen is arranged on the host computer or the projection module.Described in being placed in when foldable keyboard
The top of the host computer, computor-keyboard and projection module is covered in accommodation space, and after the folding of telescopic projection screen
When, complete machine is in rectangular shape.Meet use demand in computer screen size and keyboard meets operating habit and easy to use
Under the premise of, it folds Portable projection computer, be unfolded conveniently, it is compact-sized, it is readily carried about.
Description of the drawings
Fig. 1 is that integrated portable projection computer embodiment 1 of the present invention shows positive stereogram；
Fig. 2 is the stereogram that integrated portable projection computer embodiment 1 of the present invention shows the back side；
Fig. 3 is the stereogram that integrated portable projection computer embodiment 2 of the present invention shows the back side；
Fig. 4 is the schematic diagram after integrated portable projection computer embodiment 1 of the present invention, 2 telescopic projection screens are shunk；
Fig. 5 is after integrated portable projection computer embodiment 1 of the present invention, 2 telescopic projection screens are shunk and foldable keyboard folds
Schematic diagram；
Fig. 6 is that invention integrated portable projection computer embodiment 1,2 foldable keyboards are placed in accommodation space and telescopic
Schematic diagram during projection screen fastening；
Fig. 7 is invention integrated portable projection computer embodiment 1, the stereogram of 2 complete machine receiving states；
Fig. 8 is that the telescopic projection screen in integrated portable projection computer embodiment 3 of the present invention removes fixed support plate 4.4
Stereoscopic schematic diagram；
Fig. 9 is the telescopic projection screen unfolded state schematic diagram in integrated portable projection computer embodiment 3 of the present invention；
Figure 10 is the telescopic projection screen contraction state schematic diagram in integrated portable projection computer embodiment 3 of the present invention；
Figure 11 is the partial schematic diagram of the telescopic projection screen in invention integrated portable projection computer.
Specific embodiment
The present invention is described in further detail below in conjunction with attached drawing：
Referring to Fig. 1-Fig. 2, a kind of embodiment 1 of integrated portable projection computer of the present invention, including host computer 3, computor-keyboard
1st, projection module 5 and telescopic projection screen 4.Computor-keyboard 1 is foldable keyboard, and projection module 5 passes through both sides with host computer 3
Two pieces of connecting plates 2 be connected to one, the babinet of host computer 3 is flat square shell, and the shell of projection module 5 is side
Shape shell.The accommodation space that squarely is enclosed by projection module 5, host computer 3 and two pieces of connecting plates 2 is used for 1 folding of foldable keyboard
Poststack is stored.Telescopic projection screen 4 is arranged on host computer 3（Or projection module 5）On.
Specifically：Above-mentioned foldable keyboard 1 is articulated as one for the rigid keyboard of 3 sections by shaft, and foldable keyboard 1 is with two
Connecting rod 6 is hinged with projection module 5, and the foldable keyboard 1 under folded state can be placed in above-mentioned accommodation space.It is above-mentioned
Trackpad is set on foldable keyboard 1, and above-mentioned foldable keyboard 1 can be the keyboard of wired connection, or Wireless Keyboard.
Above-mentioned projection module 5 is LED short distances micro projector or laser short distance micro projector, and projection module 5 includes throwing
Projecting apparatus component in shadow instrument shell, camera lens and projector case, the telescopic projection that camera lens is unfolded towards 3 top of host computer
Curtain 4, sets heat emission hole in projector case.Include in the babinet of above-mentioned host computer 3 on battery, mainboard and mainboard
CPU, memory element, display element and display output interface, projection module 5 pass through on signal wire and above-mentioned 3 mainboard of host computer
Display output interface connection.Heat emission hole is set on behind the babinet of host computer 3, before the babinet of host computer 3 on
Interface for various purposes is set.
Above-mentioned telescopic projection screen includes rectangle curtain 4.2, expansion bracket and fixed support plate 4.4, is supported fixed
4.4 lower end of plate is hinged with 3 top surface of host computer, the fixed support plate 4.4 being vertically arranged can be locked by locking device.
Expansion bracket is arranged on fixed support plate 4.4, a shaft 4.10 is respectively set on two flexible free ends of expansion bracket, is turned
Axis 4.10 is vertically arranged, and the right and left of rectangle curtain 4.2 is respectively in corresponding shaft 4.10.Specific mounting structure
It referring to Figure 11, sets shaft that shell 4.1 is installed on two flexible free ends of expansion bracket, shaft 4.10 is arranged on shaft peace
It in casing 4.1 and is rotatablely connected, shaft 4.10 is elastic rotating shaft, and the left and right ends of rectangle curtain 4.2 are wrapped in elasticity
On rotating shaft 4.10, elastic rotating shaft 4.10 is by revolution elastic force auto reeling rectangle curtain 4.2.As shown in Fig. 2, expansion bracket
For telescopic rod 4.3, two 4.3 one end of telescopic rod are connected with fixed support plate 4.4, and the other end is connected with shaft installation shell 4.1.
It is extended by two telescopic rods 4.3 or the expansion or contraction of rectangle curtain 4.2 is realized in contracting end.
Referring to Fig. 3, a kind of embodiment 2 of integrated portable projection computer of the present invention, including host computer 3, computor-keyboard
1st, projection module 5 and telescopic projection screen 4.Computor-keyboard 1 is foldable keyboard, and projection module 5 passes through both sides with host computer 3
Two pieces of connecting plates 2 be connected to one, the receiving enclosed by projection module 5, host computer 3 and two pieces of connecting plates 2 is empty
Between for foldable keyboard 1 fold after store.Telescopic projection screen 4 is arranged on host computer 3（Or projection module 5）On.On
It states foldable keyboard 1 to be articulated as one by shaft for the rigid keyboard of 3 sections, foldable keyboard 1 two connecting rods 6 and projection module 5
It is hinged, the foldable keyboard 1 under folded state can be placed in above-mentioned accommodation space.
Embodiment 2 and 1 primary structure of embodiment are essentially identical, therefore concrete structure repeats no more, the difference is that, it stretches
Expansion bracket on formula projection screen 4 is two X-shaped expansion brackets 4.5, and fixed support plate 4.4 1 is inserted into 4.5 one end of X-shaped expansion bracket
In the elongated slot set on side, 4.5 other end of X-shaped expansion bracket insertion shaft is installed in the sliding slot set on shell 4.1.Such as Figure 11
It is shown, shaft 4.10 is vertically arranged in shaft installation shell 4.1 and is rotatablely connected, shaft 4.10 is elastic rotating shaft, long
The left and right ends of square curtain 4.2 are wrapped on elastic rotating shaft 4.10, and elastic rotating shaft 4.10 is rolled up automatically by revolution elastic force
Around rectangle curtain 4.2.It is unfolded by two X-shaped expansion brackets 4.5 or shrinks the expansion or contraction of realizing rectangle curtain 4.2.
Referring to Fig. 4-Fig. 7,2 folding shrinking process of integrated portable projection computer embodiment 1 and embodiment of the present invention respectively walks
Rapid state, when telescopic projection screen 4 is covered in the top of host computer 3, computor-keyboard 1 and projection module 5 after folding, most
Afterwards, complete machine is in rectangular shape.Preferably, package size is about 10 centimetres of width, 18 centimetres of length, 4 centimetres of thickness.Cause
For, volume and small-sized, can be carried at any time without computer package.
Referring to Fig. 8-Figure 11, integrated portable projection computer embodiment 3 of the present invention, including host computer 3, computor-keyboard 1,
Projection module 5 and telescopic projection screen 4.Computor-keyboard 1 is foldable keyboard, and projection module 5 passes through both sides with host computer 3
Two pieces of connecting plates 2 are connected to one, the accommodation space enclosed by projection module 5, host computer 3 and two pieces of connecting plates 2
It is stored after being folded for foldable keyboard 1.Telescopic projection screen 4 is arranged on host computer 3（Or projection module 5）On.It is above-mentioned
Foldable keyboard 1 is articulated as one for the rigid keyboard of 3 sections by shaft, and foldable keyboard 1 is cut with scissors with two connecting rods 6 with projection module 5
It connects, the foldable keyboard 1 under folded state can be placed in above-mentioned accommodation space.Above-mentioned foldable keyboard 1 is 3 section rigid keys
Disk is articulated as one by shaft, and foldable keyboard 1 is hinged with two connecting rods 6 and projection module 5, the folding key under folded state
Disk 1 can be placed in above-mentioned accommodation space.
Embodiment 3 and 1 primary structure of embodiment are essentially identical, therefore concrete structure repeats no more, the difference is that, it stretches
Expansion bracket on formula projection screen 4 is rhombus expansion brackets 4.6, and rhombus expansion brackets 4.6 are symmetricly set on the fixed support plate 4.4
On, rhombus expansion brackets 4.6 hingedly form telescoping mechanism, rhombus expansion brackets by the connecting rod and the articulated shaft of connecting rod crossover sites intersected
There are two articulated shafts setting up and down among 4.6.The vertically arranged rotatable left-right rotary silk on 4.4 medial surface of fixed support plate
Thick stick 4.7, left-handed section in 4,7 first half of left-right turning screw rod is cased with screw 4.8, the dextrorotation in 4.7 lower half of left-right turning screw rod
Lower screw 4.9 is cased in section, upper screw 4.8 and lower screw 4.9 connect respectively with two articulated shafts among rhombus expansion brackets 4.6
It connects.As Fig. 8, shown in Fig. 9, Figure 11, set shaft that shell 4.1 is installed on two flexible free ends of rhombus expansion brackets 4.6,
Shaft 4.10 is vertically arranged in shaft installation shell 4.1 and is rotatablely connected, shaft 4.10 is elastic rotating shaft, and winding is rectangular
The both ends of shape curtain 4.2 are wrapped on elastic rotating shaft 4.10, and elastic rotating shaft 4.10 is rectangular by revolution elastic force auto reeling
Shape curtain 4.2.
There is a micromachine 8 to be connected by flexible drive axle 7 with left-right turning screw rod lower end 4.7, rotated forward by micromachine 8
Or reversion drives 4.7 forward or reverse of left-right turning screw rod so that two flexible free end synchronous extensions of rhombus expansion brackets 4.6
Or shrink, it is unfolded or rolls rectangle curtain 4.2.
The folding process and embodiment 1-2 of integrated portable projection computer embodiment 3 of the present invention are essentially identical.Difference
It is：Embodiment 1-2 to stretch or shrinking telescopic projection screen 4 manually, and embodiment 3 be can be by micromachine 8 just
Turn or reversion drives 4.7 forward or reverse of left-right turning screw rod so that two flexible free ends of rhombus expansion brackets 4.6 are synchronously stretched
Contracting, is unfolded or rolls the rectangle curtain 4.2.
Projectable part after rectangle curtain 4.2 in integrated portable projection computer embodiment 1-3 of the present invention is unfolded
Diagonal Dimension is 14 inch, basically identical with the liquid crystal display of laptop, can meet use demand.
Certainly, it is limitation of the present invention that above description, which is not, and the present invention is also not limited to the example above, the art
Those of ordinary skill, made variations, modifications, additions or substitutions, fall within the present invention in the essential scope of the present invention
Protection domain.
Claims (10)
1. a kind of integrated portable projection computer, including host computer, computor-keyboard, projection module and telescopic projection screen,
It is characterized in that, the computor-keyboard is foldable keyboard, the projection module is connected as a single entity with the host computer, the throwing
The accommodation space of the computor-keyboard is set between shadow module and the host computer, and the telescopic projection screen is arranged on institute
It states on host computer or the projection module.
2. integrated portable projection computer described in accordance with the claim 1, which is characterized in that the foldable keyboard is at least two
The rigid keyboard of section is articulated as one by shaft, and the foldable keyboard is hinged with two connecting rods with the projection module, is folded
The foldable keyboard under state is placed in the accommodation space.
3. according to the integrated portable projection computer described in claim 1 or 2, which is characterized in that the projection module is short for LED
Away from micro projector or laser short distance micro projector, the projection module includes projector case, camera lens and projector case
Interior projecting apparatus component, the telescopic projection screen that the camera lens is unfolded towards host computer top；The computer
Including CPU, memory element, display element and the display output interface on battery, mainboard and mainboard, the throwing in the babinet of host
Shadow module is connected by signal wire with the display output interface on the host computer mainboard.
4. according to the integrated portable projection computer described in claim 1 or 2, which is characterized in that the telescopic projection screen
Including rectangle curtain, expansion bracket and fixed support plate, described fixed support plate one end is hinged with the host computer top surface, institute
It states expansion bracket to be arranged on the fixed support plate, a shaft, institute is respectively set on two flexible free ends of the expansion bracket
The both sides of rectangle curtain are stated respectively in the corresponding shaft.
5. integrated portable projection computer described in accordance with the claim 3, which is characterized in that the telescopic projection screen includes
Rectangle curtain, expansion bracket and fixed support plate, described fixed support plate one end is hinged with the host computer top surface, described to stretch
Contracting frame is arranged on the fixed support plate, and a shaft, the length are respectively set on two flexible free ends of the expansion bracket
The right and left of square curtain is respectively in the corresponding shaft.
6. according to the integrated portable projection computer described in claim 4, which is characterized in that the expansion bracket is rhombus expansion brackets
Or X-shaped expansion bracket or telescopic rod, set shaft that shell is installed on two flexible free ends of the expansion bracket, the shaft is set
It in shaft installation shell and is rotatablely connected, the shaft is elastic rotating shaft.
7. according to the integrated portable projection computer described in claim 6, which is characterized in that the rhombus expansion brackets are symmetrical arranged
On the fixed support plate, the rhombus expansion brackets are hingedly made of the connecting rod and the articulated shaft of connecting rod crossover sites intersected,
There are two the articulated shaft setting up and down among the rhombus expansion brackets, it is vertically arranged on the fixed support plate medial surface can
The left-right turning screw rod of rotation, left-handed section of the left-right turning screw rod first half are cased with screw, the left-right turning screw rod lower half
Dextrorotation section on be cased with lower screw, the upper screw and lower screw are described hinged with two among the rhombus expansion brackets respectively
Axis connection has a micromachine to be connected by flexible drive axle with the left-right turning screw rod, passes through micromachine forward or reverse
The left-right turning screw rod forward or reverse is driven so that two flexible free end synchronization telescopes of the rhombus expansion brackets,
It is unfolded or rolls the rectangle curtain.
8. according to the integrated portable projection computer described in claim 1 or 2, which is characterized in that the babinet of the host computer
For flat square shell, the projector case is square shell, and the projection module passes through both sides with the host computer
Two pieces of connecting plates are fixedly connected, and the institute of squarely is enclosed by the projection module, the host computer and two pieces of connecting plates
State accommodation space；In accommodation space described in being placed in when the foldable keyboard, and covered after the telescopic projection screen folding
At the top of the host computer, computor-keyboard and projection module, complete machine is in rectangular shape.
9. according to the integrated portable projection computer described in claim 4, which is characterized in that the babinet of the host computer is flat
Flat square shell, the projector case are square shell, the projection module and the host computer pass through both sides two pieces
Connecting plate is fixedly connected, and the appearance of squarely is enclosed by the projection module, the host computer and two pieces of connecting plates
Receive space；In accommodation space described in being placed in when the foldable keyboard, and institute is covered in after the telescopic projection screen folding
When stating the top of host computer, computor-keyboard and projection module, complete machine is in rectangular shape.
10. according to the integrated portable projection computer described in claim 7, which is characterized in that the babinet of the host computer is
Flat square shell, the projector case are square shell, the projection module and the host computer pass through both sides two
Block connecting plate is fixedly connected, as described in the projection module, the host computer and two pieces of connecting plates enclose squarely
Accommodation space；In accommodation space described in being placed in when the foldable keyboard, and it is covered in after the telescopic projection screen folding
During the top of the host computer, computor-keyboard and projection module, complete machine is in rectangular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2019/072277 WO2019154040A1 (en) | 2018-02-06 | 2019-01-18 | Integrated portable projection computer |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810118705 | 2018-02-06 | ||
| CN2018101187051 | 2018-02-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108089644A true CN108089644A (en) | 2018-05-29 |
| CN108089644B CN108089644B (en) | 2023-10-31 |
Family
ID=62194000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810141612.0A Active CN108089644B (en) | 2018-02-06 | 2018-02-11 | Integrated portable projection computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108089644B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019154040A1 (en) * | 2018-02-06 | 2019-08-15 | 青岛同鑫创新实验室科技有限公司 | Integrated portable projection computer |
| WO2020248494A1 (en) * | 2019-06-14 | 2020-12-17 | 青岛同鑫创新实验室科技有限公司 | Laptop computer having a flexible screen |
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| KR20060007601A (en) * | 2004-07-20 | 2006-01-26 | 엘지전자 주식회사 | Screen structure with projector |
| KR20080048661A (en) * | 2006-11-29 | 2008-06-03 | 삼성전자주식회사 | Portable communication device for multimedia |
| CN102109886A (en) * | 2011-03-30 | 2011-06-29 | 长沙踊跃机电技术有限公司 | Scrolling screen computer |
| KR20150002600U (en) * | 2015-06-03 | 2015-07-02 | 김진복 | Folding keyboard/touchpad and beam projector added mobile phone case |
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2018
- 2018-02-11 CN CN201810141612.0A patent/CN108089644B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040061683A1 (en) * | 2002-09-30 | 2004-04-01 | Brother Kogyo Kabushiki Kaisha | Input device provided with windable display and foldable keyboard, and personal computer provided with the input device |
| KR20060007601A (en) * | 2004-07-20 | 2006-01-26 | 엘지전자 주식회사 | Screen structure with projector |
| KR20080048661A (en) * | 2006-11-29 | 2008-06-03 | 삼성전자주식회사 | Portable communication device for multimedia |
| CN102109886A (en) * | 2011-03-30 | 2011-06-29 | 长沙踊跃机电技术有限公司 | Scrolling screen computer |
| KR20150002600U (en) * | 2015-06-03 | 2015-07-02 | 김진복 | Folding keyboard/touchpad and beam projector added mobile phone case |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019154040A1 (en) * | 2018-02-06 | 2019-08-15 | 青岛同鑫创新实验室科技有限公司 | Integrated portable projection computer |
| WO2020248494A1 (en) * | 2019-06-14 | 2020-12-17 | 青岛同鑫创新实验室科技有限公司 | Laptop computer having a flexible screen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108089644B (en) | 2023-10-31 |
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