CN206946358U - Notebook computer based on multi-screen Projection Display - Google Patents

Notebook computer based on multi-screen Projection Display Download PDF

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Publication number
CN206946358U
CN206946358U CN201720269971.5U CN201720269971U CN206946358U CN 206946358 U CN206946358 U CN 206946358U CN 201720269971 U CN201720269971 U CN 201720269971U CN 206946358 U CN206946358 U CN 206946358U
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China
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equipment
screen
projection
notebook computer
principal view
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Expired - Fee Related
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CN201720269971.5U
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Chinese (zh)
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赵晓东
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Individual
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Individual
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Abstract

The utility model proposes a kind of notebook computer based on multi-screen Projection Display, including the computer body without screen and the projection arrangement for being arranged at the computer body;The projection arrangement includes principal view equipment, divides projector equipment, principal view curtain, divides projection screen;The principal view equipment and divide projector equipment include optical projection component, vision signal module, power module;The principal view equipment is additionally provided with cooperative transmission device, manually optically detecting camera lens, distortion adjustment roller, indication range adjustment roller;The cooperative transmission device and principal view equipment and divide projector equipment to be connected, the optically detecting camera lens is connected with optical projection component, the adjustment roller of distortion manually and indication range adjustment roller are connected with optical projection component.The technical solution of the utility model passes through the change to notebook computer screen extended mode, realization means, transmission method, improve the portability of multi-screen notebook computer, strengthen comfort, it is convenient to be carried out by independent notebook computer across space, multi-faceted displaying, provide more convenient, reliable, the wider array of multi-screen display system of use range for notebook computer user.

Description

Notebook computer based on multi-screen Projection Display
Technical field
It the utility model is related to projection display technique field, more particularly to a kind of notebook based on multi-screen Projection Display Computer.
Background technology
The inherent diversity with very strong portability and application scenarios of notebook computer, it is deep to be liked by every profession and trade personnel Love.Performance boost and prices with notebook computer, it has become the our people masses can not in work, life Or scarce instrument.Its main hardware equipment of currently used notebook computer Display Technique includes providing the display core of display content Piece, the data wire for carrying out signal transmission, the power line for carrying out power delivery and display screen composition.Existing most of notebook electricity Brain is that single-screen is shown, and the display for having a small amount of notebook computer to be equipped with more than one.Existing display screen mainly passes through liquid crystal Molecular distortion produces image, irradiates by the color filter layers and background light of special disposal color displays and to be formed and can be seen by people The image information examined.The more conventional color of current notebook display is more abundant, the response time is less.
However, because multi-screen notebook cost is higher, manufacturing process is complicated, bulky, and interfaces transition is stiff, accordingly Data wire, power line it is long caused by wire rod rapid wear, maintenance difficulty is big after single screen breaks down.Meanwhile special Notebook computer link projecting apparatus, remote data indicator etc. carry out multi-screen presentation under occasion, are limited by the limit of relevant device volume System, the portability of notebook computer are had a greatly reduced quality.
Utility model content
The purpose of this utility model is intended at least solve one of described technological deficiency.
Therefore, a purpose of the present utility model is to propose that a kind of thickness is frivolous, volume is moderate, simple in construction, maintenance Convenient, use feeling is more natural, interfaces transition is smooth, it is portable flexibly, display scalability strong multi-screen Projection Display Notebook computer.
To achieve these goals, the embodiment of the utility model one side provides a kind of based on multi-screen Projection Display Notebook computer, it is characterised in that including the computer body without screen and be arranged at the projection arrangement of the computer body;The throwing Image device includes principal view equipment, divides projector equipment, principal view curtain, divides projection screen;The principal view equipment and point projection Equipment includes optical projection component, vision signal module, the principal view equipment and divides projector equipment to may also include optics to adopt Collect camera lens, manually distortion adjustment roller, indication range adjustment roller, power module;The input of the vision signal module with The video card connection of computer body;Output end is connected with optically detecting camera lens;The optically detecting camera lens is also connected with optical projection Component;The optical projection component is also connected with indication range adjustment roller and manually distortion adjustment roller;The power module point Not Lian Jie optically detecting camera lens and optical projection component, the principal view equipment is additionally provided with cooperative transmission device;The cooperative transmission Device is with dividing projector equipment to be connected.
Preferably, it is described to divide projector equipment provided with multiple;It is each described divide projector equipment be connected with computer body or with Cooperative transmission device is connected.
Preferably, it is described to divide projection screen corresponding with dividing projector equipment provided with multiple;It is each described divide projector equipment from Projection screen described is divided in view directions side to each.
Preferably, the power module is power interface and power output;The power interface and the master of computer body Plate is connected;The power output is connected with optical projection component;The power output is connected with cooperative transmission device.
Preferably, the top of computer body's upper keyboard is provided with multiple necks;Each big I of neck is just put Become owner of projector equipment and divide projector equipment;The principal view equipment and projector equipment is divided to be fixedly mounted on computer body by neck On;It is connected inside the neck provided with attaching plug with power interface;Be provided with video signal interface inside the neck, with regarding Frequency signaling module is connected.
Preferably, the principal view equipment and divide projector equipment from neck dismounting after, also install communication antenna, battery, regard Frequency transmission line;The communication antenna is connected with vision signal module;The video transmission line is connected with computer body;It is described Communication antenna, battery, video transmission line are also connected with the cooperative transmission device respectively.
Preferably, the Selection of Battery rechargeable type lithium battery;The output end of the lithium battery connects optically detecting respectively Camera lens and optical projection component.
Preferably, the principal view curtain and divide projection screen to be rigid curtain, be located at computer body's horizontal edge, and The horizontal direction of computer body is in 80 °~150 ° installations;Pass through socket joint, magnetic or card between the projection screen and computer body Any one form is detained to fix.
Preferably, the principal view curtain and divide projection screen to be also flexible curtain, pass through rigid curtain support and computer Body connects.
According to a kind of notebook computer based on multi-screen Projection Display of the offer of the utility model embodiment, compared to Traditional notebook computer;Because projection screen is only diffuse-reflective material, structure and substantial amounts of electronic component without complexity, Reduce notebook computer viewing area thickness, also reduce the integral thickness of notebook computer, it is frivolous compact, it is easy to carry;It is logical Setting principal view equipment is crossed, divides projector equipment, principal view curtain, divide projection screen to realize projection screen multi-section display;It is logical Crossing setting neck realizes master, divides projector equipment to be combined with computer body, is provided simultaneously with the function of computer and Projection Display; Master, divide projector equipment also to be removed from neck, used as mobile projector device;Convenient regulation.
The additional aspect of the utility model and advantage will be set forth in part in the description, partly by from following description In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment Become obvious and be readily appreciated that, wherein:
Fig. 1 is the schematic diagram of the notebook computer provided by the utility model based on multi-screen Projection Display;
Fig. 2 is that the principal view equipment of the notebook computer based on multi-screen Projection Display in the utility model embodiment 1 is shown It is intended to;
Fig. 3 is that the principal view equipment of the notebook computer based on multi-screen Projection Display in the utility model embodiment 2 is shown It is intended to;
Fig. 4 is the projection screen schematic diagram of the notebook computer based on multi-screen Projection Display in the utility model;
Fig. 5 is another perspective view of the notebook computer based on multi-screen Projection Display in the utility model;
1st, computer body;2nd, principal view equipment;3rd, projector equipment is divided;4th, principal view curtain;5th, projection screen is divided;6th, manually Distortion adjustment roller;7th, optically detecting camera lens;8th, optical projection component;9th, indication range adjustment roller;10th, vision signal mould Block;11st, power module;12nd, cooperative transmission device;13rd, neck;14th, communication antenna;15th, battery;16th, video transmission line;
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model Limitation.
As shown in figure 1, the utility model provides a kind of notebook computer based on multi-screen Projection Display, including without screen Computer body 1 and be arranged at the projection arrangement of the computer body 1;Projection arrangement include principal view equipment 2, divide projector equipment 3, Principal view curtain 4, divide projection screen 5;The principal view equipment 2 and divide projector equipment 3 include optical projection component 8, video Signaling module 10, as shown in Fig. 2 in embodiment provided by the invention 2;Principal view equipment 2 and divide projector equipment 3 include also wrap Include distortion adjustment roller 6, optically detecting camera lens 7, indication range adjustment roller 9, power module 11 manually;Vision signal module 10 Input be connected with the video card of computer body 1;Output end is connected with optically detecting camera lens 7;Optically detecting camera lens 7 is also connected with Optical projection component 8 and manually distortion adjust roller 6;Manually distortion adjustment roller 6 adjusts the projection quality of projected picture; Optical projection component 8 is also connected with indication range adjustment roller 9;Roller 9 is adjusted by indication range, adjusts the big of projected picture It is small;Power module 11 connects optically detecting camera lens 7 and optical projection component 8 respectively, and principal view equipment 2 is additionally provided with cooperative transmission device 12;Cooperative transmission device 12 is provided with a point projection to be connected.Principal view module is described with dividing projection module that cooperative transmission device can be set Cooperative transmission device decomposes with to vision signal, realizes the distribution of multi-projector display signal and technology, realizes ownership goal Show signal transmission;
Projector equipment 3 is divided to be provided with multiple;Each projector equipment 3 is divided to be connected with cooperative transmission device 12.Corresponding, point Projection screen 5 is corresponding with dividing projector equipment 3 provided with multiple;Each divide projector equipment 3 from view directions side to each correspondence Divide projection screen.By on multiple projector equipments, making multiple equipment carry out collaboration projection, solving vision signal distribution At present notebook computer carry out non-native split screen display available need to connect projecting apparatus, remote data indicator and the problem of make troubles, can Seamless tiled display is realized within the specific limits, enhances notebook computer as demonstration tool performance.
The top of the upper keyboard of computer body 1 is provided with multiple necks 13;Each size of neck 13 and principal view equipment 2 and point throwing Shadow equipment 3 it is in the same size;Principal view equipment 2 and projector equipment 3 is divided to be fixedly mounted on by neck 13 on computer body 1;Card The inside of groove 13 is connected provided with attaching plug with power interface.Power module 11 includes power interface and power output;It is described Power output is connected with optical projection component;The power output is connected with cooperative transmission device;Power interface and computer The mainboard of body 1 is connected.Projector equipment neck fixes projector equipment, will can be projected when needing that projector equipment is separated Equipment is taken out from projector equipment neck, is flexibly placed in before projection screen and is set by notebook computer by wired mode for projection It is standby that electric power is provided, supply of electric power is realized by neck or the cable for being integrated in notebook body interior.
When more equipment collaborations are shown, by notebook computer display card or core video card according to projector equipment quantity, throwing The projected position that shadow resolution ratio and user are set carries out computing, distributes display content, and through wire transmission to specified projector equipment Upper (fixed projecting subassembly).Projector equipment realizes distortion, Focussing according to the feedback of optically detecting camera lens, can also use Manual adjustment knob is voluntarily adjusted by user to distortion, focal length.This programme can make full use of the information of notebook body Disposal ability, display image is replicated, extends display, and can multiple projector equipment positions be carried out with software adjustment, it is full The demand of sufficient user's difference exhibition method.
As shown in figure 3, in embodiment 3 provided by the utility model;Principal view equipment 2 and divide projector equipment 3 from neck 13 After dismounting, communication antenna 14, battery 15, video transmission line 16 can also be installed and used as portable projector equipment;Communicate day Line 14 is with being connected;Video transmission line 16 is connected with computer body 1.Here using signal and power supply medium and long distance wire transmission Pattern.Electric power is provided for projector equipment by the cable of certain length by notebook computer, is realized by the cable of certain length Electric power and the signal transmission of multiple projecting subassemblies.Concrete scheme is with scheme one, still using fixed projecting subassembly.This programme can The displaying of multiple screens is realized within the specific limits, reduces the possibility for connecting external projector when in use, there is weight of equipment Gently, the characteristics of small volume, stable signal transmission, at the same can make dependent projections equipment realize it is horizontally disposed, be arranged vertically or other Arrangement form, improve showing interface effect.
The utility model can also use shows signal by notebook computer display card or the generation of core video card, works as movement When formula projector equipment is in notebook body neck correct position, realize that notebook computer shows signal with moving by neck connector The transmission of dynamic formula projector equipment, and provide power supply or into portable projector equipment to projector equipment during movement by connector Portion's supplying cell charging, when being connected with neck, cooperative transmission equipment does not work, by notebook display card or core video card Display data signal is managed, is set according to user and determines output area, position etc..When projector equipment and exact separation, projection is set Stand-by power source is supplied by projector equipment internal battery.Whole signals are sent to principal view and set by notebook body using wireless signal Standby, user uses cooperative transmission using software selection principal view equipment and the display content of other projector equipments, principal view equipment Equipment decomposed signal, signal relaying is carried out using communication antenna, other projector equipments receive principal view equipment using communication antenna The wireless signal sent, identify that the machine needs the signal of the signal and other equipment displaying shown using cooperative transmission equipment, and Signal relaying is carried out using communication antenna afterwards, stable signal is received for other equipment.This programme can utilize each projection Component all possesses letter and is followed by the characteristics of sending and receiving are penetrated, handled, and strengthens the stability and signal intensity of signal, it is possible to achieve big model Enclose signal transmission and displaying.Meanwhile notebook wireless signal transmission system can also be used, coherent signal is projected without other Projector equipment is directly transferred in the case of equipment, to reduce portable projector equipment energy consumption, and does not need cooperative transmission equipment Data processing is carried out, increase equipment task time, reduces equipment heating.
Principal view curtain and divide projection screen to be rigid curtain, be located at the horizontal edge of computer body 1, and perpendicular to computer Body 1 is installed;In Fig. 4, one embodiment of the present utility model is consolidated between projection screen 705 and computer body 1 by socket joint It is fixed.Master, divide projection screen to be flexible curtain, be connected by rigid curtain support 701 with computer body 1.Rigid curtain Support 701 is provided with spigot-and-socket connector 702;It is connected by spigot-and-socket connector 702 with computer body 1;Computer body is upper to be set It is fluted to be connected with spigot-and-socket connector;Rigid curtain support 701 is provided with curtain 704, and the lower section of curtain 704 is provided with rotary shaft 703 are fixedly connected with rigid curtain support 701.Rigid border is mainly that fixing flexible curtain uses.Flexible curtain can also lead to Any one form in magnetic, buckle is crossed to be connected with rigid border.Or rolling wheel is set to collect flexibility in rigid border any limit Curtain, pull out fix when in use.Curtain should use the weak projection displaying medium of mirror-reflection.
Based on above-mentioned two embodiment, the notebook computer provided by the utility model based on multi-screen Projection Display;Such as Shown in Fig. 5, this programme embodiment additionally provides another projection form of projector equipment, when being not equipped with the curtain carried, All shelters can be now removed in front of computer body, are adjusted by the use of the background of wall or pure color as the interface of projection Projection optics projecting subassembly is directed at wall, and now the video in computer then can be launched clearly on wall, picture amplification, projection Effect is good, without being specially equipped with special curtain.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description Point is contained at least one embodiment or example of the present utility model.In this manual, to the schematic table of above-mentioned term State and be not necessarily referring to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be Combined in an appropriate manner in any one or more embodiments or example.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is Exemplary, it is impossible to it is interpreted as not departing from the utility model to limitation of the present utility model, one of ordinary skill in the art Principle and objective in the case of above-described embodiment can be changed in the scope of the utility model, change, replace and Modification.The scope of the utility model is by appended claims and its equivalent limits.

Claims (9)

1. a kind of notebook computer based on multi-screen Projection Display, it is characterised in that including the computer body without screen and set It is placed in the projection arrangement of the computer body;The projection arrangement includes principal view equipment, divides projector equipment, principal view curtain, divides Projection screen;The principal view equipment and divide projector equipment include optical projection component, vision signal module, the principal view Equipment and divide projector equipment may also include optically detecting camera lens, manually distortion adjustment roller, indication range adjustment roller, power supply mould Block;The input of the vision signal module and the video card of computer body connect;Output end is connected with optically detecting camera lens;Institute State optically detecting camera lens and be also connected with optical projection component;The optical projection component be also connected with indication range adjustment roller and manually Distortion adjustment roller;The power module connects optically detecting camera lens and optical projection component respectively, and the principal view equipment is also Provided with cooperative transmission device;The cooperative transmission device is with dividing projector equipment to be connected.
2. the notebook computer according to claim 1 based on multi-screen Projection Display, it is characterised in that described point of projection Equipment is provided with multiple;Projector equipment is divided to be connected with computer body or be connected with cooperative transmission device described in each.
3. the notebook computer according to claim 1 based on multi-screen Projection Display, it is characterised in that described point of projection Curtain is corresponding with dividing projector equipment provided with multiple;Projector equipment is divided to be thrown from view directions side each described point described in each Shadow curtain.
4. the notebook computer according to claim 1 based on multi-screen Projection Display, it is characterised in that the power supply mould Block is power interface and power output;The power interface is connected with the mainboard of computer body;The power output with Optical projection component is connected;The power output is connected with cooperative transmission device.
5. the notebook computer according to claim 1 based on multi-screen Projection Display, it is characterised in that the computer sheet The top of body upper keyboard is provided with multiple necks;Each big I of neck is just put into principal view equipment and divides projector equipment; The principal view equipment and projector equipment is divided to be fixedly mounted on by neck on computer body;Inserted inside the neck provided with power supply Head is connected with power interface;Video signal interface is provided with inside the neck, is connected with vision signal module.
6. the notebook computer based on multi-screen Projection Display according to any one in claim 1-5, its feature exist In, the principal view equipment and divide projector equipment that communication antenna, battery, video transmission line are also installed after neck dismounting;It is described Communication antenna is connected with vision signal module;The video transmission line is connected with computer body;The communication antenna, electricity Pond, video transmission line are also connected with the cooperative transmission device respectively.
7. the notebook computer according to claim 6 based on multi-screen Projection Display, it is characterised in that the battery choosing With rechargeable type lithium battery;The output end of the lithium battery connects optically detecting camera lens and optical projection component respectively.
8. the notebook computer according to claim 1 based on multi-screen Projection Display, it is characterised in that the principal view Curtain and divide projection screen to be rigid curtain, be located at computer body's horizontal edge, and the horizontal direction of computer body is in 80 ° ~150 ° of installations;By socket joint, magnetic or buckle, any one form is fixed between the projection screen and computer body.
9. the notebook computer according to claim 1 based on multi-screen Projection Display, it is characterised in that the principal view Curtain and divide projection screen to be also flexible curtain, be connected by rigid curtain support with computer body.
CN201720269971.5U 2017-03-16 2017-03-16 Notebook computer based on multi-screen Projection Display Expired - Fee Related CN206946358U (en)

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Application Number Priority Date Filing Date Title
CN201720269971.5U CN206946358U (en) 2017-03-16 2017-03-16 Notebook computer based on multi-screen Projection Display

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108506701A (en) * 2018-04-13 2018-09-07 重庆泛思维恩科技有限责任公司 A kind of modularization shows extension system and its manufacturing method
CN108986560A (en) * 2018-07-31 2018-12-11 京东方科技集团股份有限公司 A kind of electronic blackboard
CN109040726A (en) * 2018-10-12 2018-12-18 深圳市安卓微科技有限公司 Mainboard and projection device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108506701A (en) * 2018-04-13 2018-09-07 重庆泛思维恩科技有限责任公司 A kind of modularization shows extension system and its manufacturing method
CN108986560A (en) * 2018-07-31 2018-12-11 京东方科技集团股份有限公司 A kind of electronic blackboard
CN109040726A (en) * 2018-10-12 2018-12-18 深圳市安卓微科技有限公司 Mainboard and projection device

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180130

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