CN101916146A - Assembled type touch device, assembling method and corresponding electric appliance - Google Patents
Assembled type touch device, assembling method and corresponding electric appliance Download PDFInfo
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- CN101916146A CN101916146A CN 201010248774 CN201010248774A CN101916146A CN 101916146 A CN101916146 A CN 101916146A CN 201010248774 CN201010248774 CN 201010248774 CN 201010248774 A CN201010248774 A CN 201010248774A CN 101916146 A CN101916146 A CN 101916146A
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Abstract
The invention is suitable for the technical field of display, and provides an assembled type touch device, an assembling method and a corresponding electric appliance. A plurality of touch modules are assembled into the touch device of the required dimension by connecting pieces. By covering the assembled touch device on a display screen, a coating or a connecting controller needs not to be additionally arranged on the surface of the screen to realize functions of input devices of writing touch, a mouse, a keyboard and the like. The touch device can be also put on a table top and even any planes to be used as a handwriting input device of an electric appliance by connecting with the electric appliance through a data communication component, thereby substituting the traditional external input devices of the keyboard, the mouse, a writing board and the like, and realizing the assembled type touch screen technology and functions. The touch device has convenient installation, reduces the cost, and is convenient for customer use. When the assembled type touch device needs not to be used, the touch device can be disassembled into the original touch modules, thereby reducing the area of the touch device by a folding mode, having convenient carrying, and realizing the portable touch device.
Description
Technical field
The invention belongs to the display technique field, relate in particular to a kind of assembled type touch device, joining method and corresponding electric appliance.
Background technology
Along with popularizing of digital product, touch-screen is easy to use, sturdy and durable, advantages such as reaction velocity fast, saving space with it, makes system designers more and more feel to use touch-screen to have sizable superiority really.Touch-screen appears at has only short several years so far on the Chinese market, this new multimedia equipment also is not many people's contacts and understands, comprise the system designer that some are just planning to use touch-screen, also all touch-screen is used as dispensable equipment, from the stage that universal course and China's multimedia messages of developed country's touch-screen already is in, this idea also has certain ubiquity.In fact, touch-screen is the equipment that multimedia messages or control are changed to a new form, and it gives multimedia system with brand-new looks, is extremely attractive brand-new multimedia interactive equipment.The system designers of developed country and China take the lead in using the system designers of touch-screen clearly to know, touch-screen no longer has been dispensable thing for portable terminal, computing machine, the TV of various applications, but imperative equipment.
Touch screen (Touch panel) is called contact panel again, it is the induction type liquid crystal indicator that can receive input signal such as contact, when having contacted the graphic button on the screen, haptic feedback system on the screen can drive various hookup mechanisms according to the formula of programming in advance, can be in order to the push button panel of dessert machine tool formula, and produce lively visual and sound effects by liquid crystal display picture.
We must at first touch the touch-screen that is installed in the display front end with finger or other object, and the input of selection information is located according to the icon or the menu position of finger touch by system then.Touch-screen is formed by touching detection part and touch screen controller; Touch detection part and be installed in the indicator screen front, be used to detect user touch location, and touch location is sent to touch screen controller; And the main effect of touch screen controller is to receive touch information from touch point detection device, and converts it to contact coordinate, gives CPU again, and its can receive simultaneously the order that CPU sends and be carried out.
According to the medium of the principle of work of touch-screen and transmission information, we are divided into four kinds to touch-screen, and they are respectively resistance-type, capacitor induction type, infrared-type and surface acoustic wave type.There are indications that the range of application of touch-screen in consumption electronic product just more expand from small size fields such as mobile phone screens to having by notebook computer, the TV domain of screen sizes.
At present, the size of existing touch-screen is fix several, in case after solidifying, just be not easy to change its size, only can be applicable to the display screen of this size with a kind of touch-screen of size, thereby inconvenient user uses.And, for the touch-screen of large-size, because volume more very much not is convenient for carrying.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of assembled type touch device, the size that is intended to solve existing touch-screen is fix several, in case after solidifying, just be not easy to change its size, thereby inconvenient user uses, and, for the touch-screen of large-size, because the problem that volume more very much not is convenient for carrying.
The embodiment of the invention is to realize like this, a kind of assembled type touch device, described touching device comprises a plurality of touch modules, and described a plurality of touch modules are assembled into the touching device of enclosed construction frame by web member or the structure that is connected by described touch modules self.
Further, described web member is a magnet piece, and described each touch modules is equipped with at least 1 magnet piece, and the attractive force of the magnet piece by separately between per two touch modules links together.
Further, described web member comprises public connector and female connector, and public connector is the contact pin structure, female connector is a jack structure, on per two touch modules, public connector, female connector are installed respectively,, touch modules are bolted together by cooperating of contact pin structure and jack structure.
Further, the structure that is connected of described touch modules self is concavo-convex draw-in groove structure, when two touch modules are connected, the touch modules that is provided with male structure is inserted the touch modules that is provided with recessed structure.
Further, described assembled type touch device also comprises the data communication parts, is connected with the electrical equipment that has display screen by described data communication parts, to carry out data communication.
Further, also be provided with the infrared-ray R-T unit in the described touch modules, when touching the control thing and touch regional M in the enclosed construction frame, the infrared-ray of the described regional M of process that sends from touch modules is blocked, thereby obtain the coordinate of described regional M, send described electrical equipment to by the data communication parts.
Further, described touching device also comprises glass sheet or the plastic sheet that is connected with the enclosed construction frame all around.
Another purpose of the embodiment of the invention is to provide a kind of electrical equipment, described electrical equipment comprises display screen, described electrical equipment also comprises communication interface, described electrical equipment also comprises above-mentioned touching device, link to each other with the data communication parts of touching device by described communication interface, described touching device is as the input media of electrical equipment.
Further, described electrical equipment is panel computer or TV or desktop computer or notebook computer or projector.
Another purpose of the embodiment of the invention is to provide a kind of assembling method of assembled type touch device, said method comprising the steps of:
According to the size of the display screen of required covering and the size of each touch modules, calculate the number N of the needed touch modules of splicing;
N touch modules is assembled into the touching device of enclosed construction frame by web member or by the structure that is connected of described touch modules self,
Be provided with the infrared-ray R-T unit in the described touch modules, touch regional M in the enclosed construction frame when touching the control thing, the infrared-ray of described regional M is blocked, thereby obtains the coordinate of described regional M,
Described assembled type touch device also comprises the data communication parts, is connected with the electrical equipment that has display screen by described data communication parts, to carry out data communication.
In the present invention,, utilize web member or the structure that is connected by described touch modules self, be assembled into the touching device of required size a plurality of touch modules.On display screen, add assembled type touch device, need not to add coating or feeder controller, just can realize writing the function of input equipments such as touch, mouse, keyboard in screen surface.This touching device can be placed on desktop even any plane, be connected with electrical equipment by the data communication parts, can be used as the hand input device of electrical equipment, replaced traditional external input equipments such as keyboard, mouse and clipboard, realized pin-connected panel touch screen technology and function.This touching device is convenient to be installed, and has dwindled cost, also convenient for users.When not needing to use this assembled type touch device, this touching device is removed back to original touch modules, thereby can dwindle the area of touching device, thereby be convenient for carrying by folding mode, realized portable touching device.
Description of drawings
Fig. 1 is the structural representation of the assembled type touch device that provides of the embodiment of the invention;
Fig. 2 is the assembly unit synoptic diagram of the touch modules that provides of first embodiment of the invention;
Fig. 3 is the assembly unit synoptic diagram of the touch modules that provides of second embodiment of the invention;
Fig. 4 is the assembly unit synoptic diagram of the touch modules that provides of third embodiment of the invention;
Fig. 5 is the assembly unit synoptic diagram of the touch modules that provides of fourth embodiment of the invention;
Fig. 6 is the touch modules dismounting back lamination synoptic diagram that third embodiment of the invention provides.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
The invention provides a kind of assembled type touch device, this assembled type touch device adopts split screen technology and combination screen technology, with a plurality of touch modules, utilizes web member or the structure that is connected by described touch modules self, be assembled into the touching device of required size, and firmly be fixed as one.Finished product does not influence touch function and display effect and display resolution fully after the assembly unit.Wherein, the size of a plurality of touch modules can be identical, also can be different.
This assembled type touch device can be applied in the electrical equipment of screen of various sizes.For electrical equipment, for the display screen of different size, can carry out assembly unit according to its size, on display screen, cover assembled type touch device, just can use on multiple electrical equipment.Described electrical equipment comprises multiple display terminals such as panel computer, TV, desktop computer (comprising mainframe box and display), notebook computer, projector, thereby is very easy to man-machine interaction.And, in time spent not, can stack, thereby dwindled the area of touching device after the dismounting of assembly unit screen, be convenient for carrying, realized portable.
Fig. 1 shows the structure of the assembled type touch device that the embodiment of the invention provides,
Described touching device comprises a plurality of touch modules 11, and described a plurality of touch modules 11 are assembled into the touching device of enclosed construction frame by web member or the structure that is connected by described touch modules 11 self.
Described assembled type touch device also comprises data communication parts 15, is connected with the electrical equipment that has display screen by described data communication parts 15, to carry out data communication.
Also be provided with infrared-ray R-T unit (not shown) in the described touch modules 11, when touching the control thing and touch regional M in the enclosed construction frame, the infrared-ray of the described regional M of process that sends from touch modules 11 is blocked, thereby obtain the coordinate of described regional M, send described electrical equipment to by data communication parts 15.This electrical equipment can analyze the pairing instruction of this zone M according to the software of its inside, thereby carries out command adapted thereto, touches control with response.
The structure of infrared-ray R-T unit can be: comprise the infrared circuit unit of two row, wherein one classify single infrared receiving tube array and signal control circuit as, another is listed as infrared circuit unit and comprises single infrared transmitting tube array and signal control circuit, and infrared receiving tube is corresponding one by one with infrared transmitting tube.As additional embodiments of the present invention, the structure of this infrared-ray R-T unit also can be: comprise array and the signal control circuit be made up of infrared receiving tube and infrared transmitting tube, infrared receiving tube is corresponding one by one with infrared transmitting tube.
Two groups of separate touch modules forming surveyed area both can adopt the same structure circuit unit, and promptly two groups are all used a certain in above-mentioned two kinds of circuit component configurations; Also can adopt the circuit unit of different structure, promptly wherein one group of touch modules is used a kind of in above-mentioned two kinds of circuit component configurations, and another group is used the another kind in above-mentioned two kinds of circuit component configurations.
Elaborate at infrared emission at this, other radiation pattern and this mode are similar, therefore, repeat no more.
In order to play the effect of protection display screen, as embodiments of the invention, the glass sheet or the plastic sheet (not shown) that are connected with the enclosed construction frame around described touching device also comprises.
The assembling method that touching device adopted is specially: the number N of the needed touch modules 11 of splicing calculates according to the size of the display screen of required covering and the size of each touch modules 11 in elder generation.Then, with N touch modules 11 by web member or be assembled into the touching device of enclosed construction frame by the structure that is connected of described touch modules 11 self.If need glass sheet or plastic sheet are installed, then install glass sheet or plastic sheet again.
This assembled type touch device can be used for making the electrical appliance input equipment on the various electrical equipment.On the display screen of electrical equipment, cover this assembled type touch device, need not to add coating or feeder controller, just can realize writing the function of input equipments such as touch, mouse, keyboard in the electrical equipment screen surface, easy for installation, easy to carry.Can be used for to support the different size display on the equipment such as computing machine, TV of each class.This touching device also can be placed on desktop even any plane, be connected with electrical equipment by data communication parts 15, can be used as the hand input device of electrical equipment, replaced traditional external input equipments such as keyboard, mouse and clipboard, realized pin-connected panel touch screen technology and function.In order to support good data transmission and good compatible result, as embodiments of the invention, described data communication parts 15 can adopt USB interface.
Fig. 2 shows the erection method of the touch modules that first embodiment of the invention provides.
In the present embodiment, adopt web member to connect between the touch modules 11, described web member is a magnet piece 12, and described each touch modules 11 is equipped with at least 1 magnet piece 12, and the attractive force of the magnet piece 12 by separately between per two touch modules 11 links together.
During concrete enforcement, magnet piece 12 is installed in the joint face of touch modules 11 respectively, adopts the plane formula docking mode, when the joint face of two touch modules 11 near the time, the magnet piece 12 that is arranged on the joint face produces attractive force, and two touch modules 11 are linked together.
Consult Fig. 3, the erection method synoptic diagram of the touch modules that provides for second embodiment of the invention.This erection method also is to adopt the magnet ways of connecting, in order to obtain better connection effect, present embodiment is provided with staircase structural model 111 in touch modules 11 junctions, magnet is installed on the staircase structural model 111, two touch modules 11 are closed up by staircase structural model 111, and by the magnet piece 12 on the step separately that two touch modules 11 are tightly continuous.
Consult Fig. 4, the erection method synoptic diagram of the touch modules that provides for third embodiment of the invention.
In the present embodiment, adopt the structure that is connected of self to be connected and fixed between per two touch modules 11.Particularly, the structure that is connected that is provided with in touch modules 11 is concavo-convex draw-in groove structure, promptly a touch modules 11 is provided with convex clip groove structure 113, another touch modules 11 is provided with recessed draw-in groove structure 112, when two touch modules 11 cooperate fixedly, the touch modules that is provided with convex clip groove structure 113 is inserted the touch modules that is provided with recessed draw-in groove structure 112, closely fixing to realize.
Consult Fig. 5, the erection method synoptic diagram of the touch modules that provides for fourth embodiment of the invention.
In the present embodiment, adopt web member to connect between the touch modules 11, described web member comprises public connector 13 and female connector 14, public connector 13 is the contact pin structure, female connector 14 is a jack structure, on per two touch modules 11, public connector 13, female connector 14 are installed respectively,, touch modules 11 are bolted together by cooperating of contact pin structure and jack structure.
Certainly,, can both adopt the cooperation fixed form of web member, adopt the fixed form of the structure that is connected of described touch modules self again in order to obtain better fixed effect.Consulting Fig. 6, is the touch modules dismounting back lamination situation signal that third embodiment of the invention provides.
When not needing to use this assembled type touch device, the assembly unit touch-screen is removed back to original touch modules, thereby can dwindle the area of touching device, thereby be convenient for carrying by folding mode, realized portable touching device.
In sum, assembled type touch device of the present invention can assembly unit go out various sizes, thereby is applicable to the display screen of different size, thereby can be applicable to display terminals such as LCD computer, TV, display, laptop computer, panel computer, projector.On display screen, add assembled type touch device, need not to add coating or feeder controller in screen surface, just can realize writing the function of input equipments such as touch, mouse, keyboard, external input equipments such as keyboard, mouse and clipboard have been replaced, this touching device is convenient to be installed, dwindled cost, also convenient for users.Can be used for to support the different size display on the equipment such as computing machine, TV of each class.When not needing to use this assembled type touch device, will make up screen and remove back to original touch modules, thereby can dwindle the area of touching device, thereby be convenient for carrying by folding mode, realized portable touching device.
This assembled type touch device is applicable to multiple touching technique, comprises the touching device of multiple or any technology such as infrared type touch, optical touch, blue light touch, ultraviolet touch.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. an assembled type touch device is characterized in that, described touching device comprises a plurality of touch modules, and described a plurality of touch modules are assembled into the touching device of enclosed construction frame by web member or the structure that is connected by described touch modules self.
2. assembled type touch device according to claim 1 is characterized in that, described web member is a magnet piece, and described each touch modules is equipped with at least 1 magnet piece, and the attractive force of the magnet piece by separately between per two touch modules links together.
3. assembled type touch device according to claim 1, it is characterized in that, described web member comprises public connector and female connector, public connector is the contact pin structure, female connector is a jack structure, on per two touch modules, public connector, female connector are installed respectively,, touch modules are bolted together by cooperating of contact pin structure and jack structure.
4. assembled type touch device according to claim 1, it is characterized in that, the structure that is connected of described touch modules self is concavo-convex draw-in groove structure, when two touch modules are connected, the touch modules that is provided with male structure is inserted the touch modules that is provided with recessed structure.
5. assembled type touch device according to claim 1 is characterized in that described assembled type touch device also comprises the data communication parts, is connected with the electrical equipment that has display screen by described data communication parts, to carry out data communication.
6. assembled type touch device according to claim 5, it is characterized in that, also be provided with the infrared-ray R-T unit in the described touch modules, when touching the control thing and touch regional M in the enclosed construction frame, the infrared-ray of the described regional M of process that sends from touch modules is blocked, thereby obtain the coordinate of described regional M, send described electrical equipment to by the data communication parts.
7. assembled type touch device according to claim 1 is characterized in that, the glass sheet or the plastic sheet that are connected with the enclosed construction frame around described touching device also comprises.
8. electrical equipment, described electrical equipment comprises display screen, it is characterized in that, described electrical equipment also comprises communication interface, described electrical equipment also comprises the touching device described in the claim 6, link to each other with the data communication parts of touching device by described communication interface, described touching device is as the input media of electrical equipment.
9. electrical equipment according to claim 8 is characterized in that, described electrical equipment is panel computer or TV or desktop computer or notebook computer or projector.
10. the assembling method of an assembled type touch device is characterized in that, said method comprising the steps of:
According to the size of the display screen of required covering and the size of each touch modules, calculate the number N of the needed touch modules of splicing;
N touch modules is assembled into the touching device of enclosed construction frame by web member or by the structure that is connected of described touch modules self,
Be provided with the infrared-ray R-T unit in the described touch modules, touch regional M in the enclosed construction frame when touching the control thing, the infrared-ray of described regional M is blocked, thereby obtains the coordinate of described regional M,
Described assembled type touch device also comprises the data communication parts, is connected with the electrical equipment that has display screen by described data communication parts, to carry out data communication.
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| CN 201010248774 CN101916146A (en) | 2010-08-09 | 2010-08-09 | Assembled type touch device, assembling method and corresponding electric appliance |
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| CN 201010248774 CN101916146A (en) | 2010-08-09 | 2010-08-09 | Assembled type touch device, assembling method and corresponding electric appliance |
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| CN101916146A true CN101916146A (en) | 2010-12-15 |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102969611A (en) * | 2012-11-13 | 2013-03-13 | 合肥瑞华电子科技有限责任公司 | Wiring device of light-emitting diode (LED) display screen |
| CN103294118A (en) * | 2012-03-12 | 2013-09-11 | 钟磊 | Assembled flat panel computer |
| CN103631415A (en) * | 2012-08-24 | 2014-03-12 | 天津富纳源创科技有限公司 | Touch screen and touch-controlled display device |
| CN103975344A (en) * | 2011-06-15 | 2014-08-06 | 百安托国际有限公司 | Mounting systems for modular position sensing systems |
| CN105204803A (en) * | 2015-09-10 | 2015-12-30 | 江苏清投视讯科技有限公司 | Large spliced screen based on laser projection |
| CN106068390A (en) * | 2014-02-12 | 2016-11-02 | 迈克尔·林登 | Display furniture for goods |
| CN106325599A (en) * | 2016-08-24 | 2017-01-11 | 安徽大学 | Ultra-large touch display device and electronic equipment |
| CN108319388A (en) * | 2018-01-18 | 2018-07-24 | 深圳市志凌伟业技术股份有限公司 | A kind of touch control display device |
| CN110433483A (en) * | 2019-09-04 | 2019-11-12 | 深圳中显屏创光电有限公司 | Environmental monitoring type recreation terminal equipment |
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| CN101593069A (en) * | 2009-07-01 | 2009-12-02 | 友达光电股份有限公司 | Electric resistance type touch control display panel |
| CN201429937Y (en) * | 2009-03-16 | 2010-03-24 | 广东威创视讯科技股份有限公司 | Splicing display system partially with interactive touching function in entire splicing picture |
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| CN201145889Y (en) * | 2008-01-04 | 2008-11-05 | 富港电子（东莞）有限公司 | Touch control type display device |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103975344A (en) * | 2011-06-15 | 2014-08-06 | 百安托国际有限公司 | Mounting systems for modular position sensing systems |
| CN103294118A (en) * | 2012-03-12 | 2013-09-11 | 钟磊 | Assembled flat panel computer |
| CN103631415A (en) * | 2012-08-24 | 2014-03-12 | 天津富纳源创科技有限公司 | Touch screen and touch-controlled display device |
| CN102969611A (en) * | 2012-11-13 | 2013-03-13 | 合肥瑞华电子科技有限责任公司 | Wiring device of light-emitting diode (LED) display screen |
| CN102969611B (en) * | 2012-11-13 | 2020-02-25 | 合肥瑞华电子科技有限责任公司 | Wiring device of LED display screen |
| CN106068390A (en) * | 2014-02-12 | 2016-11-02 | 迈克尔·林登 | Display furniture for goods |
| CN105204803A (en) * | 2015-09-10 | 2015-12-30 | 江苏清投视讯科技有限公司 | Large spliced screen based on laser projection |
| CN106325599A (en) * | 2016-08-24 | 2017-01-11 | 安徽大学 | Ultra-large touch display device and electronic equipment |
| CN108319388A (en) * | 2018-01-18 | 2018-07-24 | 深圳市志凌伟业技术股份有限公司 | A kind of touch control display device |
| CN110433483A (en) * | 2019-09-04 | 2019-11-12 | 深圳中显屏创光电有限公司 | Environmental monitoring type recreation terminal equipment |
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Application publication date: 20101215 |