CN106816108A - An integrated backlight touch machine - Google Patents
An integrated backlight touch machine Download PDFInfo
- Publication number
- CN106816108A CN106816108A CN201710170929.2A CN201710170929A CN106816108A CN 106816108 A CN106816108 A CN 106816108A CN 201710170929 A CN201710170929 A CN 201710170929A CN 106816108 A CN106816108 A CN 106816108A
- Authority
- CN
- China
- Prior art keywords
- touch
- screen
- backlight
- touch screen
- communication device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/13338—Input devices, e.g. touch panels
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nonlinear Science (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Optics & Photonics (AREA)
- Human Computer Interaction (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a touch screen which comprises liquid crystal glass and a G + G capacitive screen, wherein the G + G capacitive screen covers the surface of the liquid crystal glass, tempered glass is arranged on the surface of the G + G capacitive screen, and a backlight plate is arranged on the back of the liquid crystal glass. The invention also discloses an integrated backlight touch machine which comprises a touch screen, a shell, a controller, a communication device and a power supply, wherein the controller, the communication device and the power supply are arranged in the shell, the touch screen is arranged on the surface of the shell, the controller, the communication device and the power supply are distributed in the shell, the touch screen, the communication device and the power supply are electrically connected with each other, and the touch screen is any one of the touch screens. The integrated backlight touch machine provided by the invention supports multipoint synchronous operation, has good interactivity with a user and improves user experience.
Description
Technical field
The present invention relates to advertisement machine technical field, machine is touched more particularly, to a kind of one backlight.
Background technology
Advertisement machine is the smart machine of a new generation, aobvious by terminal software control, network information transfer and multimedia terminal
Show one complete advertisement broadcast control system of composition, and by picture, word, video, small plug-in unit（Weather, exchange rate etc.）Etc. multimedia
Material carries out advertising.The initial conception of advertisement machine is that advertisement is changed from passive to active, thus advertisement machine interactive so that
It possesses many public service functions, and attracts customer's active browse advertisements with this.Advertisement machine can be also used for home theater
And intelligent interaction etc. is used.But, when as home theater and intelligent interaction, it is touched advertisement machine currently on the market
, when the finger with personnel is interactive, its interaction mode is single, it is difficult to meet interaction of the people to man-machine integral product for screen surface
The requirement that quality is increasingly pursued.
The content of the invention
The present invention provides a kind of one backlight and touches machine, and with multiple spot touch operation simultaneously, interaction mode is various and interaction
Property advantage that is good, improving Consumer's Experience.
In order to solve the above technical problems, a kind of technical scheme provided by the present invention is：A kind of touch-screen, including liquid are provided
Crystal glass and G+G capacitance plates, described G+G capacitance plates are covered in liquid-crystalline glasses surface, and the surface of described G+G capacitance plates is provided with
Safety glass, the back side of described liquid-crystalline glasses is provided with backlight.
The present invention is by adopting the above-described technical solution, touch-screen may be such that touch-screen of the invention is hard using G+G capacitance plates
Wear-resisting, corrosion-resistant, high transmission rate, manipulation feel are smooth, high reliability, service life extension, and improve the accurate of touch operation
Property.Safety glass improves the intensity of G+G capacitance plates, more resistant.The present invention supports multiple point touching；It is luminous using backlight, use
Backlight form lights, and reduces power consumption, energy-conserving and environment-protective.
Above-mentioned touch-screen, described safety glass is transparent toughened glass.Preferably, safety glass is transparent tempering glass
Glass, is covered in when on display glass surface, and its translucency is good.
Above-mentioned touch-screen, described liquid-crystalline glasses are ITO electro-conductive glass.ITO electro-conductive glass electric conductivity is good, uses
Long lifespan.
Above-mentioned touch-screen, described backlight is made up of reflector plate, light guide plate, diffusion sheet, brightening piece and LED light bar.
By LED light bar luminescence display, by the interaction of brightening piece, diffusion sheet, light guide plate and reflector plate so that this touch-screen
The brightness on surface and uniform in color, it is more comfortable in viewing.Using backlight mode, with frivolous, lower power consumption, luminous efficiency
High and screen intensity more uniform advantage higher, brings the experience of user Geng Gao.
In order to solve the above technical problems, the present invention also provides another technical scheme being：A kind of one backlight is provided to touch
Machine, including touch-screen, housing, the controller, communication device and the power supply that are arranged on enclosure interior, described touch-screen are arranged on shell
The surface of body, described controller, communication device and power distribution in the inside of housing, described touch-screen, communication device and
Power supply is electrically connected to each other, and described touch-screen is the touch-screen described in any of the above-described.
Above-mentioned one backlight touches machine, and described controller includes mainboard, memory, CPU and loudspeaker, described storage
Device is disposed adjacent with mainboard and is electrically connected with mainboard, and described CPU is arranged on mainboard, and loudspeaker are electrically connected with mainboard, described
Mainboard on be provided with memory bar.
Above-mentioned one backlight touches machine, and described power supply includes power panel and constant current plate, described power panel and constant current
Plate is electrically connected with, and AC sockets are also associated with described power panel.The power conversion that constant current plate is used to that power panel will to be accessed is steady
Fixed dc source, to ensure the normal operation of touch machine.
Above-mentioned one backlight touches machine, and described communication device is antenna.Wherein, the antenna is wifi wireless antennas,
Can cause that this one backlight touches the communication apparatus such as machine and computer or mobile phone and sets up wireless network by the antenna to be connected, can be by
The content of the communication apparatus such as computer or mobile phone is displayed in this one backlight and touches on the screen of machine.
Above-mentioned one backlight touches machine, described also including the interface for being arranged on closure periphery and be connected with internal mainboard
Interface include power interface, USB interface, COBBAIF and HDMI, be distributed in the periphery of housing.
Beneficial effect acquired by the present invention is：The present invention uses one backlighting scheme, substantially reduces whole machine thickness；It is super
Narrow black surround, considerably increases the indication range and opereating specification of the screen of this touch machine.Multiple spot simultaneously operating simultaneously is supported, is improved
Consumer's Experience.Further, designed using G+G capacitance plates, improve the wearability and quality of touch-screen, increased the service life.
The present invention can also will touch the communication apparatus such as machine and computer and mobile phone and set up and be connected by wireless network, for display calculating
The content of the communication apparatus such as machine and mobile phone, improves interactive performance.The present invention as a kind of advertisement machine, can by play video,
Audio, picture, word and the forms such as webpage are browsed, ad content is delivered on this one backlight touch machine, play advertisement
Mode is various.
Brief description of the drawings
Fig. 1 is the cross section structure diagram of the touch-screen that a kind of one backlight of the invention touches machine；
Fig. 2 is the structural representation of the backlight that a kind of one backlight of the invention touches machine；
Fig. 3 is the internal structure schematic diagram that a kind of one backlight of the invention touches machine.
Specific embodiment
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
Other accompanying drawings are obtained with according to these accompanying drawings.
As depicted in figs. 1 and 2, a kind of touch-screen, including liquid-crystalline glasses 21 and G+G capacitance plates 22, described G+G capacitance plates
22 are covered in the surface of liquid-crystalline glasses 21, and the surface of described G+G capacitance plates 22 is provided with safety glass 23, described liquid-crystalline glasses 21
The back side be provided with backlight 3.
In the present embodiment, described safety glass 23 is transparent toughened glass；Described liquid-crystalline glasses 21 are ITO conduction glass
Glass；In the present embodiment, described liquid-crystalline glasses 21 are ITO electro-conductive glass.Wherein, ITO electro-conductive glass is one kind in sodium calcium base
Or on the basis of silicon boryl substrate glass, plate what indium oxide layer tin film was manufactured using the method for magnetron sputtering.
In the present embodiment, the touch-screen being combined into by ITO electro-conductive glass and G+G capacitance plates 22, supports multiple point touching.
Preferably, the touch-screen of this one backlight touch machine can support 10 touches.
Further, described backlight 3 is by reflector plate 31, light guide plate 32, diffusion sheet 33, brightening piece 34 and LED light bar
35 are constituted, and described LED light bar 35 is arranged on the side of light guide plate 32, and described reflector plate 31 is arranged on the bottom of light guide plate 32
Portion, described diffusion sheet 33 is arranged on the surface of light guide plate 33, and described brightening piece 34 is arranged between diffusion sheet 33.
Specifically, LED light bar 35 sends light source to light guide plate 32, the light source that reflector plate 31 sends LED light bar 35 is anti-
It is incident upon on light guide plate 32, light enters diffusion sheet 33 and brightening piece 34 from light guide plate 32, finally enters liquid-crystalline glasses 21 so that
The brightness of this touch screen surface and uniform in color, it is more comfortable in viewing.
As shown in figure 3, a kind of one backlight touches machine, including touch-screen, housing 1, the control that is arranged on inside housing 1
Device, communication device 2 and power supply, described touch-screen are arranged on the surface of housing 1, described controller, communication device 2 and power supply
It is distributed in the inside of housing 1, described touch-screen, communication device 2 and power supply are electrically connected to each other.
In the present embodiment, described controller includes mainboard 4, memory 5, CPU and loudspeaker 6, described memory 5 with
Mainboard 4 is disposed adjacent and is electrically connected with mainboard 5, and described CPU is arranged on mainboard 4, and loudspeaker 6 are electrically connected with mainboard 4, described
Mainboard 4 on be provided with memory bar；Described power supply includes power panel 41 and constant current plate 42, described power panel 41 and constant current plate
42 are electrically connected with, and AC sockets 43 are also associated with described power panel.Described communication device 2 is antenna.
In the present embodiment, described one backlight touches machine also to be included being arranged on closure periphery and being connected with internal mainboard
Interface, described interface includes power interface, USB interface, COBBAIF and HDMI, is distributed in the periphery of housing.
The present invention in the specific implementation, installs Android or Windows systems in this one backlight touch machine, touches
Screen is shown on the touchscreen the content in touch machine by way of one backlight.In practical operation, this touch machine is supported
Multiple point touching and Multipoint synchronous are operated, and substantially increase service efficiency of the invention and diversity.It is day by communication device 2
Line, wireless connection is set up with the communication apparatus such as the computer or mobile phone of user, convenient and swift.Not only touch-control of the invention,
It is also possible to use remote control carries out remote operation to this one backlight touch machine, greatly improves application performance of the invention.
Further, during the present invention can be applied in education and instruction and company's training, the content in the present invention is projected
To in board of education, you can carry out teaching, training to student or employee, it has a wide range of application.
To sum up, one backlight of the present invention touches machine and can install Android or Windows systems.Touch-screen is G+G
Capacitance plate is bonded with ITO electro-conductive glass so that this touch-screen touches more accurate, support multiple point touching.Using process
In, the simultaneously operating of multiple points is supported, greatly improve the experience effect of user；Ultra-narrow black surround is designed, and increased the display of screen
Scope and opereating specification so that user is more specific when viewing and admiring；The present invention also has long service life, interactive with user
Good advantage.
General principle of the invention and principal character and advantages of the present invention has been shown and described above.The skill of the industry
Art personnel it should be appreciated that the present invention is not limited to the above embodiments, the simply explanation described in above-described embodiment and specification
Principle of the invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these
Changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appending claims and
Its equivalent thereof.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710170929.2A CN106816108A (en) | 2017-03-21 | 2017-03-21 | An integrated backlight touch machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710170929.2A CN106816108A (en) | 2017-03-21 | 2017-03-21 | An integrated backlight touch machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106816108A true CN106816108A (en) | 2017-06-09 |
Family
ID=59115918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710170929.2A Pending CN106816108A (en) | 2017-03-21 | 2017-03-21 | An integrated backlight touch machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106816108A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109445150A (en) * | 2018-09-28 | 2019-03-08 | 杭州夺盛电子科技有限公司 | A kind of liquid crystal display internal capacitance touch display screen |
| CN110908545A (en) * | 2019-11-08 | 2020-03-24 | 深圳市维冠视界科技股份有限公司 | A splicing display device with touch function and using method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104536622A (en) * | 2014-12-19 | 2015-04-22 | 惠科电子（深圳）有限公司 | Infrared electromagnetic touch screen and double-touch liquid crystal integrated machine |
| CN205353997U (en) * | 2015-12-31 | 2016-06-29 | 东莞市中沛光电科技有限公司 | A G+G capacitive screen structure |
| CN206961459U (en) * | 2017-03-21 | 2018-02-02 | 广州纵恒科技有限公司 | A touch screen and an integrated backlight touch machine |
-
2017
- 2017-03-21 CN CN201710170929.2A patent/CN106816108A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104536622A (en) * | 2014-12-19 | 2015-04-22 | 惠科电子（深圳）有限公司 | Infrared electromagnetic touch screen and double-touch liquid crystal integrated machine |
| CN205353997U (en) * | 2015-12-31 | 2016-06-29 | 东莞市中沛光电科技有限公司 | A G+G capacitive screen structure |
| CN206961459U (en) * | 2017-03-21 | 2018-02-02 | 广州纵恒科技有限公司 | A touch screen and an integrated backlight touch machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109445150A (en) * | 2018-09-28 | 2019-03-08 | 杭州夺盛电子科技有限公司 | A kind of liquid crystal display internal capacitance touch display screen |
| CN110908545A (en) * | 2019-11-08 | 2020-03-24 | 深圳市维冠视界科技股份有限公司 | A splicing display device with touch function and using method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170609 |
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| RJ01 | Rejection of invention patent application after publication |