CN205003639U - Touch -control system and touch -control table - Google Patents
Touch -control system and touch -control table Download PDFInfo
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- CN205003639U CN205003639U CN201520626778.3U CN201520626778U CN205003639U CN 205003639 U CN205003639 U CN 205003639U CN 201520626778 U CN201520626778 U CN 201520626778U CN 205003639 U CN205003639 U CN 205003639U
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- touch
- transparent
- luminous point
- control
- infrared camera
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Abstract
The utility model discloses a touch -control table, include transparent desktop and the infrared camera and the laser instrument that are located transparent desktop the place ahead, the touch -control table still includes image processing unit, the laser instrument is used for at transparent desktop the place ahead transmission lasing area that is on a parallel with transparent desktop, the lasing area is used for shining in touch -control thing at least one luminous point of formation or luminous point orbit in the touch -control position that corresponds when the transparent desktop of touch -control thing touch -control, infrared camera transparent desktop of orientation and visual angle cover whole transparent desktop, infrared camera is used for acquireing at least one luminous point or luminous point orbit and erupts simultaneously and deliver to image processing unit, image processing unit is used for erupting the touch signal that luminous point or luminous point orbit converted one ampere of tall and erect system unit into simultaneously and delivers to an ampere tall and erect system unit. The utility model also discloses an including the touch -control system of above -mentioned touch -control table, is through above -mentioned mode, the utility model discloses can realize the scheme of multiple spot touch -control and solved current resistance -type or capacitive touch screen makes complicated problem on transparent desktop.
Description
Technical field
The utility model relates to technical field of touch control, particularly relates to a kind of touch-control system and touch table.
Background technology
Along with the progress of society and the development of electronic technology, touch screen technology is widely used.Display with touch-screen generally includes display panel and is arranged at the touch-screen above display panel.Touch-screen, according to medium used and principle of work, can be divided into resistance-type, condenser type, infrared-type and surface acoustic wave type multiple.Comparatively conventional is resistance-type and condenser type two kinds at present, but it all needs the circuit arranging induction on panel, and structure and processing procedure are comparatively complicated.
Therefore, need to provide a kind of touch-control system and touch table, to solve the problem.
Utility model content
The technical matters that the utility model mainly solves is to provide a kind of touch-control system and touch table, the technical matters that resistance-type in prior art or capacitive touch screen structure and processing procedure are comparatively complicated can be solved, the scheme of multi-point touch can be realized in transparent table.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of touch table, touch table comprises transparent table and is positioned at infrared camera and the laser instrument in transparent table front, touch table also comprises graphics processing unit, wherein: laser instrument is used for launching the lasing area that is parallel to transparent table in transparent table front, lasing area is used for irradiating at the position of touch of correspondence when touch control object touch-control transparent table forming at least one luminous point or luminescent spot track in touch control object, infrared camera is towards transparent table and visual angle covers whole transparent table, infrared camera is for obtaining at least one luminous point or luminescent spot track and being sent to graphics processing unit, graphics processing unit is used for luminous point or luminescent spot track being converted to the touching signals of an Android system unit and being sent to Android system unit.
Wherein, touch table comprises further for supporting transparent table in multiple the pin on ground, and touch table is tea table.
Wherein, touch table comprises further for supporting transparent table in multiple sway braces of metope.
Wherein, laser instrument is used for launching at distance transparent desktop 0.5 ~ 3.5mm place forming lasing area.
Wherein, transparent table is tempered glass.
Wherein, touch table also comprises at least one support be arranged in transparent table, and at least one support is for carrying infrared camera and laser instrument.
Wherein, transparent table comprises frame and is fixed on the transparent panel in frame, and at least one support is fixed on frame.
Wherein, transparent panel is tempered glass.
For solving the problems of the technologies described above, another technical scheme that the utility model adopts is: provide a kind of touch-control system, it is characterized in that, touch-control system comprises touch table, Android system unit and display panel, touch table is above-mentioned touch table, display panel is arranged at the rear of transparent table, display panel for show Android system unit display corresponding to picture.
Wherein, Android system unit comprises HDMI output interface, display panel comprises HDMI input interface, and HDMI output interface connects with HDMI input interface and display is sent to display panel to show the picture corresponding with display on a display panel by Android system unit.
The beneficial effects of the utility model are: the situation being different from prior art, the utility model forms lasing area by arranging laser instrument in transparent table front, lasing area irradiates at the position of touch of correspondence when touch control object touch-control transparent table and forms at least one luminous point or luminescent spot track in touch control object, infrared camera is also set towards transparent table and visual angle covers whole transparent table, infrared camera obtains at least one luminous point or luminescent spot track and is sent to graphics processing unit, luminous point or luminescent spot track are converted to the touching signals of an Android system unit and are sent to Android system unit by recycling graphics processing unit, thus the touch-control of multiple spot can be realized in transparent table, solve the technical matters that resistance-type in prior art or capacitive touch screen structure and processing procedure are comparatively complicated.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model touch-control system preferred embodiment;
Fig. 2 is the utility model lasing area and touch control object schematic diagram.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in detail.
Refer to Fig. 1, Fig. 1 is the structural representation of the utility model touch-control system preferred embodiment.In the present embodiment, touch-control system comprises touch table 11, Android system unit 12 and display panel 13.
Touch table 11 comprises transparent table 111 and is positioned at infrared camera 112 and the laser instrument 113 in transparent table 111 front.
Touch table 11 also comprises graphics processing unit 14.Graphics processing unit 14 can for embedding the flush bonding module of infrared camera 112 or the separate unit for being arranged on touch table 11 optional position, and graphics processing unit 14 is electrically connected with infrared camera 112.
Display panel 13 is arranged at the rear of transparent table 111, display panel 13 for show Android system unit 12 display corresponding to picture.Preferably, Android system unit 12 comprises HDMI output interface, display panel 13 comprises HDMI input interface, and HDMI output interface connects with HDMI input interface and display is sent to display panel 13 to show the picture corresponding with display on display panel 13 by Android system unit 12.
Consult Fig. 2 incorporated by reference to Fig. 1, Fig. 2 is the utility model lasing area and touch control object schematic diagram.Laser instrument 113 is for launching the lasing area A that is parallel to transparent table 111 in transparent table 111 front, lasing area A is used for irradiating at the position of touch of correspondence when touch control object 20 touch-control transparent table 111 forming at least one luminous point or luminescent spot track in touch control object 20.As shown in Figure 2, the light S that laser instrument 113 penetrates is paved with whole lasing area A and (in figure, some light S is only shown, being understandable that in fact should with or without several light), to be irradiated by many light S of correspondence at the position of touch of correspondence when touch control object 20 touch-control transparent table 111 and form luminous point in touch control object 20, when touch control object 20 touch-control is along multiple position of touch slip, form luminescent spot track, when touch control object 20 be multiple and touch-control multiple different position of touch time, form multiple luminous point.The light S sent for preventing laser instrument 113 has an impact to external world, preferably, is fixed with barricade 21 at the edge of transparent table 111, and barricade 21 is for stopping that light S is consistent with the size of transparent table 111 with the scope limiting lasing area A.
Infrared camera 112 is towards transparent table 111 and visual angle covers whole transparent table 111, infrared camera 112 is for obtaining at least one luminous point or luminescent spot track and being sent to graphics processing unit 14, graphics processing unit 14 for luminous point or luminescent spot track being converted to the touching signals of Android system unit 12 and being sent to Android system unit 12, to realize the multi-point touch of touch control object to Android system unit 12.Touch control object 20 be finger or pointer or other be irradiated with a laser the object that can produce luminous point.
The exiting surface of display panel 13 is towards transparent table 111, the light that display panel 13 sends injects eyes of user through transparent table 111, the eyes of user see that the picture in display panel 13 is the picture corresponding to display of Android system unit 12, user sees that picture produces touch-control consciousness, direct finger or indirectly use pointer touch-control transparent table 111, lasing area A irradiates and forms luminous point or luminescent spot track in finger or pointer, infrared camera 112 obtains luminous point or luminescent spot track and is sent to graphics processing unit 14, graphics processing unit 14 is for being converted to the touching signals of Android system unit 12 by luminous point or luminescent spot track and being sent to Android system unit 12, to realize the multi-point touch of touch control object to Android system unit 12.Graphics processing unit 14 is electrically connected with Android system unit 12.
Preferably, in the present embodiment, touch table 11 is tea table, display panel 13, transparent table 111 are horizontal positioned, infrared camera 112 and laser instrument 113 are positioned at the front of transparent table 111, refer to that infrared camera 112 and laser instrument 113 are positioned at the top of transparent table 111, at the rear of transparent table 111, display panel 13 refers to that display panel 13 is positioned at the below of transparent table 111.Touch table 11 comprises for supporting transparent table 111 in multiple the pin 16 on ground, is preferably four table pin 16 in the present embodiment.
The distance of infrared camera 112 distance transparent desktop 111 arrives transparent table 111 distance than laser instrument 113.Preferably, in the present embodiment, touch table 11 also comprises at least one support 15 be arranged in transparent table 111, and at least one support 15 is for carrying infrared camera 112 and laser instrument 113.More preferably, in the present embodiment, the present embodiment only arranges a support 15, infrared camera 112 and laser instrument 113 are arranged on same support 15, infrared camera 112 is positioned at the top of laser instrument 113, be understood that, two supports 15 can be set in other embodiments and carry infrared camera 112 and laser instrument 113 respectively.
Preferably, transparent table 111 comprises frame 111b and is fixed on the transparent panel 111a in frame 111b, and at least one support 15 is fixed on frame 111b.Preferably, transparent panel 111a is tempered glass.Understandable, in other embodiments, transparent table 111 can be arranged to a monoblock tempered glass, and does not arrange frame, and support is fixed on tempered glass.In other embodiments, tempered glass can replace with other transparent material.
Preferably, laser instrument 113 forms lasing area for launching at distance transparent desktop 1110.5 ~ 3.5mm place.More preferably, laser instrument 113 forms lasing area for launching at distance transparent desktop 1112mm place.
Preferably, Android system unit 12 take Android system as the flush bonding module of operating system for what be embedded in display panel 13 or touch table 11, in other embodiments, Android system unit 12 can also be independently and with Android system the mobile terminal device of operating system, such as mobile phone, panel computer etc.
Be understandable that, in other embodiments, touch table 11 can be hung and be used on the wall, namely transparent table 111 is parallel with metope, namely touch table 11 comprises for supporting transparent table 111 in multiple sway braces of metope, replace table pin with sway brace and transparent table 111 is supported in metope, correspondingly, in this case, display panel 13 hangs on metope and is positioned at the rear of transparent table 111, infrared camera 112 and laser instrument 113 are positioned at the front of transparent table 111, other orientation describes and transparent table 111 rotate to be vertically arrange after corresponding, repeat no more herein.
Preferably, support 15 is dismountable to be arranged on frame 111b, infrared camera 112 and laser instrument 113 is dismountable is arranged on support 15.In other embodiments, support 15 also can be foldingly be fixed on frame 111b, and in use uprightly, and support 15 folds into the transparent table that reclines when not using.
Preferably, display panel 13 is supported in ground by bearing 17, and in other embodiments, display panel 13 can also be fixed on the lower surface of transparent table 111.Be understood that, when transparent table 111 be supported in metope uses time, display panel 13 can be fixed on metope.
The utility model forms lasing area by arranging laser instrument in transparent table front, lasing area irradiates at the position of touch of correspondence when touch control object touch-control transparent table and forms at least one luminous point or luminescent spot track in touch control object, infrared camera is also set towards transparent table and visual angle covers whole transparent table, infrared camera obtains at least one luminous point or luminescent spot track and is sent to graphics processing unit, luminous point or luminescent spot track are converted to the touching signals of an Android system unit and are sent to Android system unit by recycling graphics processing unit, thus the touch-control of multiple spot can be realized in transparent table, solve the technical matters that resistance-type in prior art or capacitive touch screen structure and processing procedure are comparatively complicated.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model instructions and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a touch table, is characterized in that, described touch table comprises transparent table and is positioned at infrared camera and the laser instrument in described transparent table front, and described touch table also comprises graphics processing unit, wherein:
Described laser instrument is used for launching in described transparent table front the lasing area that is parallel to described transparent table, described lasing area is used for irradiating at the position of touch in correspondence during transparent table described in touch control object touch-control forming at least one luminous point or luminescent spot track in described touch control object, described infrared camera is towards described transparent table and visual angle covers whole described transparent table, described infrared camera is for obtaining at least one luminous point described or luminescent spot track and being sent to described graphics processing unit, described graphics processing unit is used for described luminous point or described luminescent spot track being converted to the touching signals of an Android system unit and being sent to described Android system unit.
2. touch table according to claim 1, is characterized in that, described touch table comprises further for supporting described transparent table in multiple the pin on ground, and described touch table is tea table.
3. touch table according to claim 1, is characterized in that, described touch table comprises further for supporting described transparent table in multiple sway braces of metope.
4. the touch table according to Claims 2 or 3, is characterized in that, described laser instrument is used for launching the described lasing area of formation apart from described transparent table 0.5 ~ 3.5mm place.
5. touch table according to claim 1, is characterized in that, described transparent table is tempered glass.
6. touch table according to claim 1, is characterized in that, described touch table also comprises at least one support be arranged in described transparent table, and at least one support described is for carrying described infrared camera and described laser instrument.
7. touch table according to claim 6, is characterized in that, described transparent table comprises frame and is fixed on the transparent panel in frame, and at least one support described is fixed on described frame.
8. touch table according to claim 7, is characterized in that, described transparent panel is tempered glass.
9. a touch-control system, it is characterized in that, described touch-control system comprises touch table, Android system unit and display panel, described touch table is the touch table as described in any one of claim 1-8, described display panel is arranged at the rear of described transparent table, described display panel for show described Android system unit display corresponding to picture.
10. touch-control system according to claim 9, it is characterized in that, described Android system unit comprises HDMI output interface, described display panel comprises HDMI input interface, and described HDMI output interface connects with described HDMI input interface and described display is sent to described display panel to show the picture corresponding with described display on said display panel by described Android system unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520626778.3U CN205003639U (en) | 2015-08-19 | 2015-08-19 | Touch -control system and touch -control table |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520626778.3U CN205003639U (en) | 2015-08-19 | 2015-08-19 | Touch -control system and touch -control table |
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| Publication Number | Publication Date |
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| CN205003639U true CN205003639U (en) | 2016-01-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520626778.3U Expired - Fee Related CN205003639U (en) | 2015-08-19 | 2015-08-19 | Touch -control system and touch -control table |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017028360A1 (en) * | 2015-08-19 | 2017-02-23 | 李江 | Touch control system and touch control table |
| CN106648225A (en) * | 2016-12-06 | 2017-05-10 | 南京仁光电子科技有限公司 | Method and device for restoring unevenness of laser surfaces |
-
2015
- 2015-08-19 CN CN201520626778.3U patent/CN205003639U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017028360A1 (en) * | 2015-08-19 | 2017-02-23 | 李江 | Touch control system and touch control table |
| CN106648225A (en) * | 2016-12-06 | 2017-05-10 | 南京仁光电子科技有限公司 | Method and device for restoring unevenness of laser surfaces |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20170819 |
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| CF01 | Termination of patent right due to non-payment of annual fee |