CN209281365U - Touch-control system - Google Patents
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- CN209281365U CN209281365U CN201920044129.0U CN201920044129U CN209281365U CN 209281365 U CN209281365 U CN 209281365U CN 201920044129 U CN201920044129 U CN 201920044129U CN 209281365 U CN209281365 U CN 209281365U
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- 238000004140 cleaning Methods 0.000 description 2
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- 244000137852 Petrea volubilis Species 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
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Abstract
The utility model provides a kind of touch-control system, which includes: erasing apparatus, which includes operating surface；Touch device, the touch device include: touch surface, to carry out touch-control input and export to the display of content；Module is obtained, the touch surface is coupled to, geometrical characteristic of the acquisition module to obtain the operating surface in the operating surface and the touch-control face contact；And processing module, it is coupled to the acquisition module, the processing module is to determine corresponding erasing mode according to the geometrical characteristic；Wherein, the processing module also to wipe the content that the display exports relative to the posture of the touch surface according to the erasing mode and the operating surface accordingly.The utility model solves user not and will pass through the problems such as gesture resurrects virtual blackboard eraser and may make touch surface dirty, the different operational requirements of user are also met simultaneously, the interactive experience degree of user is improved, meanwhile, erasing apparatus can also achieve the purpose that clean touch surface by erasing face.
Description
Technical Field
The utility model relates to a touch equipment field especially relates to a touch system.
Background
Touch devices in the market currently provide a whiteboard function for users to write through a touch manner. When the user wants to erase the written content, the written content in the display interface of the touch device needs to be erased through one key of the physical key on the touch device, or the user can call the virtual eraser through a gesture or the virtual key to erase the written content in the interface of the electronic whiteboard.
However, in the prior art, the requirement for the user to call out the virtual board eraser through the gesture is high, so that the user is difficult to call out the virtual board eraser under some conditions, which causes inconvenience for the user to operate, and meanwhile, operating the touch device through the gesture or clicking the virtual key easily causes greasy dirt and dust to be left on the surface of the touch device, and also easily causes damage to the touch device.
Therefore, a new touch system is needed to overcome the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a touch-control system, it can be according to erasing the device and erasing the content that shows output on the touch-control device, and can be according to erasing the corresponding mode of erasing of geometric features automatic determination of operating surface in the device to satisfy the different operation demand of user, improved user's mutual experience degree.
In order to achieve the above object, the present invention provides a touch system, which includes: an erasing device, which comprises an operation surface; a touch device, the touch device comprising: the touch control surface is used for performing touch control input and displaying and outputting contents; the acquisition module is coupled with the touch surface and used for acquiring the geometric characteristics of the operation surface when the operation surface is contacted with the touch surface; and a processing module, coupled to the obtaining module, for determining a corresponding erase mode according to the geometric characteristic; the processing module is further configured to correspondingly erase the content of the display output according to the erase mode and the posture of the operation surface relative to the touch surface.
Preferably, the corresponding erase mode includes any one of: a first erasing mode for erasing the content of the display output in a first size; and a second erasing mode for erasing the content of the display output in a second size.
Preferably, the erasing device comprises a plurality of operating surfaces; wherein, the operation surfaces are located in different planes and have different geometrical characteristics.
Preferably, the geometric features include at least one of the following features: the area of the operation surface, the shape of the operation surface, the length of the operation surface, and the width of the operation surface.
Preferably, the erasing device further comprises: and the movable module is used for adjusting the geometric characteristics of the operation surface.
Preferably, the erasing device comprises two adjacent operation surfaces; when the two adjacent operation surfaces are positioned in different planes, the movable module is used for enabling the two adjacent operation surfaces to be positioned in the same plane; or, when the two adjacent operation surfaces are in the same plane, the movable module is used for enabling the two adjacent operation surfaces to be located in different planes.
Preferably, the two adjacent operation surfaces are movably coupled through the movable module.
Preferably, one of the two adjacent operation surfaces is movably coupled with the other part of the erasing device through the movable module.
Preferably, the operating surface comprises an elastic material for adjusting the geometrical characteristics of the operating surface based on the pressure to which the operating surface is subjected.
Preferably, the posture of the operation surface relative to the touch surface includes at least one of: the position of the operation surface contacting the touch control surface and the moving track of the operation surface on the touch control surface.
Compared with the prior art, the touch system provided by the utility model can erase the content displayed and output on the touch device through the erasing device, thereby solving the problems that the user inconveniently calls out the virtual blackboard eraser through gestures and the touch surface is possibly dirtied; in addition, the touch device can also determine a corresponding erasing mode according to the geometric characteristic control of the operation surface in the erasing device, the erasing device erases the displayed and output content according to the current erasing mode, different operation requirements of users are met, the interaction experience of the users is improved, and meanwhile, the erasing device can achieve the purpose of cleaning the touch surface through the erasing surface.
Drawings
Fig. 1 is a block diagram of a touch system according to an embodiment of the present invention;
fig. 2 is a block diagram of a touch system according to another embodiment of the present invention;
fig. 3 is a schematic structural diagram of an erasing apparatus according to an embodiment of the present invention;
fig. 4a and 4b are schematic structural views of an erasing device according to another embodiment of the present invention;
fig. 5a and 5b are schematic structural views of an erasing device according to another embodiment of the present invention.
Detailed Description
In order to further understand the objects, structures, features and functions of the present invention, the following embodiments are described in detail.
Certain terms are used throughout the description and following claims to refer to particular components. As one of ordinary skill in the art will appreciate, manufacturers may refer to a component by different names. The present specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to.
Referring to fig. 1, fig. 1 is a block diagram of a touch system 10 according to an embodiment of the present invention. As shown in fig. 1, the touch system 10 includes an erasing device 100 and a touch device 200. The erasing device 100 comprises an operating face 101; the touch device 200 includes a touch surface 201, an obtaining module 202, and a processing module 203, wherein the touch surface 201 is used for performing touch input and displaying and outputting content, the obtaining module 202 is coupled to the touch surface 201 to obtain geometric characteristics of the operation surface 101 when the operation surface 101 contacts the touch surface 201, and the processing module 203 is coupled to the obtaining module 202 to determine a corresponding erasing mode according to the geometric characteristics. The processing module 203 performs corresponding erasing on the content displayed and output according to the corresponding erasing mode and the posture of the operation surface 101 relative to the touch surface 201.
In an implementation, the erasing device 100 is an eraser for the touch device 200, and the operation surface 101 may be disposed on an outer surface of the erasing device 100, or the outer surface of the erasing device 100 may be directly used as the operation surface 101. For example, when the touch surface 201 of the touch device 200 is a capacitive touch screen, the operation surface 101 may be made of rubber, sponge, flannelette, or other soft materials, and the operation surface 101 needs to be disposed on the outer surface of the erasing device 100, so that the user can erase the touch surface 201 and clean the touch surface. In addition, the touch surface 201 of the touch device 200 may also be an infrared technology touch screen, and the present invention is not limited thereto. The touch device 200 may be an intelligent touch device such as a touch all-in-one machine, an electronic whiteboard, a tablet computer, etc., the touch surface 201 of the touch device is a touch screen for implementing an input function according to a touch signal, the touch device 200 may include a control chip such as a Micro Controller Unit (MCU) for controlling the acquisition module 202 and the processing module 203 to implement their respective functions, or may be a built-in software with a whiteboard function for implementing the functions of the acquisition module 202 and the processing module 203. It should be noted that the processing module 203 in the touch device 200 may determine different erase modes according to different geometric features, where the erase modes may be determined by pre-storing a corresponding relationship between the geometric features and the erase modes, or may be determined by other manners according to the geometric features, as long as the same purpose can be achieved. For example, different erase modes can call up virtual erasers of different sizes, and the erase modes at least include two erase modes: the display device comprises a first erasing mode and a second erasing mode, wherein the first erasing mode is used for erasing the display output content with the first size, and similarly, the second erasing mode is used for erasing the display output content with the second size. Preferably, the different sizes may include different shapes, areas, brush strokes (sponge, sand paper, mosaic, etc.), etc., which are illustrated by different areas, but the present invention is not limited thereto. And the posture of the operation surface 101 with respect to the touch surface 201 may include: the processing module 203 erases the content displayed and output according to at least one of the above gestures, based on the position of the touch surface 201 contacted by the operation surface 101 and the movement track of the operation surface 101 on the touch surface 201.
The touch system 10 provided by the present invention can erase the content displayed and outputted on the touch device 200 through the erasing device 100, thereby solving the problem that the touch surface 201 is easily contaminated when the user inconveniently calls out the virtual blackboard eraser through the gesture or erases the content through the gesture; in addition, the touch device 200 can also determine a corresponding erasing mode according to the geometric characteristic control of the operating surface 101 in the erasing device 100, the erasing device 100 can erase the displayed and output content according to the current erasing mode, different operation requirements of a user are met, the interaction experience of the user is improved, and meanwhile, the erasing device 100 can achieve the purpose of cleaning the touch surface 201 through the erasing surface 101.
Referring to fig. 2, fig. 2 is a block diagram of a touch system 10 according to another embodiment of the present invention. Preferably, the touch device 200 further includes a control module 204, the control module 204 is coupled to the obtaining module 202, a user can turn on an erasing state of the touch device 200 through the control module 204, and the touch device 200 can recognize the touch signal as the touch erasing signal in the erasing state. Specifically, the control module 204 may be a physical button disposed outside the touch panel 201, and may also be other types of target switches (e.g., a voice control switch, etc.), which is not limited by the present invention. After the user starts the erasing state of the touch device 200 through the control module 204, the operation surface 101 contacts the touch surface 201, the touch surface 201 generates a touch signal, the obtaining module 202 obtains the geometric characteristics of the operation surface 101 according to the touch signal, and the processing module 203 determines a corresponding erasing mode according to the geometric characteristics, so that the user can erase the content displayed and output through the operation surface of the erasing device 100. Preferably, the processing module 203 may call up the corresponding virtual board eraser according to the current erasing mode, and the user drags the virtual board eraser by dragging the erasing apparatus 100, so as to erase the content displayed and output in the interface of the touch surface 201.
Referring to fig. 3, fig. 3 is a schematic structural diagram of an erasing apparatus 100 according to an embodiment of the present invention. As shown in fig. 3, the erasing apparatus 100 may include a plurality of operation surfaces 101, and the plurality of operation surfaces 101 are located in different planes and have different geometrical characteristics. The geometric features include at least one of the following features: the area, shape, length and width of the operation surface 101, and the touch device 200 can determine the corresponding erase mode through any one of the geometric features. For example, the erasing device 100 includes a first operation surface 1011 and a second operation surface 1012, the first operation surface 1011 is disposed on the upper bottom surface of the erasing device 100, and the second operation surface 1012 is disposed on the lower bottom surface of the erasing device 100. It should be noted that the first operating surface 1011 and the second operating surface 1012 have different characteristics such as area, length, and width, and the touch device 200 can determine the corresponding erase mode according to any one of the above geometric characteristics. Further, the first operation surface 1011 and the second operation surface 1012 may be formed in two shapes, which may achieve the same purpose, but the present invention is not limited thereto. The processing module 203 may determine the first erase mode according to the geometric feature correspondence of the first operating surface 1011, or determine the second erase mode according to the geometric feature correspondence of the second operating surface 1012.
Referring to fig. 4a, fig. 4b, fig. 5a and fig. 5b, fig. 4a to fig. 5b are schematic structural diagrams of the erasing apparatus 100. Preferably, the erasing apparatus 100 further includes a movable module 102, and the erasing apparatus 100 adjusts the spatial position of the operation surface 101 through the movable module 102 to change the geometric characteristics of the operation surface 101. For example, the area characteristic of the operation surface 101 is increased/decreased by folding or the like. In this embodiment, the erasing apparatus 100 is a polyhedron structure, and includes two adjacent operation surfaces 101, the operation surfaces 101 on different sides are located on different planes, and the movable module 102 can make the operation surfaces 101 on two adjacent sides be located on the same plane, or when the operation surfaces 101 on two adjacent sides are located on the same plane, the movable module 102 can adjust the operation surfaces 10 on two adjacent sides to be located on different planes, so as to achieve the purpose of changing the geometric characteristics of the operation surfaces 101 contacting with the touch surface 201.
Preferably, as shown in fig. 4a, taking the erasing apparatus 100 as an example of a hexahedral structure, the first operating surface 1011 'is disposed on any one side surface of the erasing apparatus 100, the second operating surface 1012' is a side surface or a bottom surface adjacent to the any one side surface, and the first operating surface 1011 'or the second operating surface 1012' can be movably coupled with other parts of the erasing apparatus 100 through the movable module 102. For example, when the user only needs to contact the first operation surface 1011 'or the second operation surface 1012' with the touch surface 201, the touch device 200 determines the first erase mode, and when the user needs to make the first operation surface 1011 'and the second operation surface 1012' be in the same plane, the position of the first operation surface 1011 'or the second operation surface 1012' can be changed through the active module 102, and at this time, the first operation surface 1011 'and the second operation surface 1012' in the same plane are contacted with the touch surface 201, and the touch device 200 determines the second erase mode according to the current geometric features of the first operation surface 1011 'and the second operation surface 1012'.
Further, as shown in fig. 4b, the erasing device 100 may further include a third operation surface 1013 ', and similarly, when the first operation surface 1011', the second operation surface 1012 'and the third operation surface 1013' are all in the same plane and are in contact with the touch surface 201, the touch device 200 may determine a third erasing mode, and it is understood that the erasing device 100 may erase the content of the display output in the third size in the third erasing mode.
Preferably, as shown in fig. 5a, taking the erasing device 100 as a hexagonal prism structure as an example, the erasing device 100 includes a first operating surface 1011 "and a second operating surface 1012", the first operating surface 1011 "and the second operating surface 1012" are adjacent side surfaces, and the first operating surface 1011 "and the second operating surface 1012" can be movably coupled by a movable module 102 such as a spring, so as to adjust an angle between the first operating surface 1011 "and the second operating surface 1012" through the movable module 102. For example, the user can press the first operation surface 1011 "and the second operation surface 1012" to be on the same plane. When the user only passes through the first operating surface 1011 "or the second operating surface 1012" and the touch surface 201, the touch device 200 determines the first erasing mode, and when the user passes through the active module 102 to make the first operating surface 1011 "and the second operating surface 1012" be in the same plane and contact with the touch surface 201, the touch device 200 determines the second erasing mode according to the geometric features of the first operating surface 1011 "and the second operating surface 1012".
Further, as shown in fig. 5b, the erasing device 100 may further include a third operation surface 1013 ", and similarly, the third operation surface 1013" is movably coupled to the second operation surface 1012 "through the activity module 102, and when the first operation surface 1011", the second operation surface 1012 ", and the third operation surface 1013" are all in the same plane and are in contact with the touch surface 201, the touch device 200 switches to the third erasing mode, it is understood that the erasing device 100 may erase the content of the display output of the third size in the third erasing mode.
In another embodiment, the touch system 10 can include at least one side operation surface 101, wherein the operation surface 101 includes an elastic material. It can be understood that the elastic material is easily deformed when receiving a pressing force, and a user can press the erasing apparatus 100 to adjust the geometric characteristics of the operation surface 101 based on different pressing forces when the operation surface 101 contacts the touch surface 201. For example, when the touch surface 201 is a capacitive touch screen, the elastic material may be rubber, sponge, or other composite elastic material, and the present invention is not limited thereto.
Further, the processing module 203 may be preset with a first dimension value and a second dimension value, specifically, the first dimension value may include a first predetermined area, length, width, shape, and other characteristics, and the second dimension value may include a second predetermined area, length, width, shape, and other characteristics. When the contact area between the operation surface 101 and the touch surface 201 is smaller than a first size value, the processing module 203 determines a first erasing mode according to the current contact area (i.e., an area characteristic), when the contact area between the operation surface 101 and the touch surface 201 is larger than a first threshold and smaller than a second size value, the processing module 203 determines a second erasing mode according to the current contact area, and when the contact area between the operation surface 101 and the touch surface 201 is larger than the second size value, the processing module 203 determines a third erasing mode according to the current contact area.
The erasing device 100 can erase the contents of the display output in the first size, the second size, and the third size in the first erasing mode, the second erasing mode, and the third erasing mode, respectively. For example, the processing module 203 may call up 5cm according to the first erase mode2The erasing area of the virtual eraser is 5cm to the surrounding area along the moving track of the erasing device 100 as the erasing device 100 moves on the touch device 2002Erasing the content of (1); similarly, the second erase mode corresponds to 10cm2Erasing the virtual eraser with an area, wherein the area of the virtual eraser is 10cm to the surrounding area along the moving track of the erasing device 1002Erasing the content of (1); the third erase mode corresponds to 15cm2Erasing the virtual eraser with an area, and the area around the virtual eraser is 15cm following the moving track of the erasing device 1002Erasing the content of (1); or, the third erasing mode or the virtual board eraser called by the third erasing mode can directly clear all the contents displayed and output in the interface of the touch surface 201. It should be noted that the touch device 200 may further include other erasing modes, and the different erasing modes correspond to different virtual erasers or erasing areas, and the specific erasing modes may be determined according to the needsHowever, the present invention is not limited thereto.
In summary, the present invention provides a touch system 10, which can erase the content displayed and outputted by the touch surface 201 in the touch device 200 by erasing the device 100, and the erasing device 100 includes a plurality of operation surfaces 101 with different geometric features, or change the geometric features of the operation surfaces 101 by the movable module 102. The touch device 200 determines the corresponding erasing mode according to the geometric characteristics of the operation surface 101 of the erasing device 100 when contacting with the touch surface 201. The utility model discloses avoided the user to need to erase the inconvenience that shows the content of output through the gesture, and satisfied the different operation demand of user through erasing device 100, improved user's mutual experience degree, simultaneously, it still can reach the purpose of clean touch surface 201 through erasing face 101 to erase device 100.
The present invention has been described in relation to the above embodiments, which are only examples for implementing the present invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. On the contrary, all changes and modifications which do not depart from the spirit and scope of the present invention are deemed to fall within the scope of the present invention.
Claims (10)
1. A touch system, comprising:
an erasing device, which comprises an operation surface;
a touch device, the touch device comprising:
the touch control surface is used for performing touch control input and displaying and outputting contents;
the acquisition module is coupled with the touch surface and used for acquiring the geometric characteristics of the operation surface when the operation surface is contacted with the touch surface; and
a processing module, coupled to the obtaining module, for determining a corresponding erase mode according to the geometric characteristic;
the processing module is further configured to correspondingly erase the content of the display output according to the erase mode and the posture of the operation surface relative to the touch surface.
2. The touch system of claim 1, wherein the corresponding erase mode comprises any one of:
a first erasing mode for erasing the content of the display output in a first size; and
and a second erasing mode for erasing the content of the display output in a second size.
3. The touch system of claim 1, wherein the erasing device comprises a plurality of the operation surfaces;
wherein, the operation surfaces are located on different planes and have different geometrical characteristics.
4. The touch system of claim 1, wherein the geometric features comprise at least one of: the area of the operation surface, the shape of the operation surface, the length of the operation surface, and the width of the operation surface.
5. The touch system of claim 1, wherein the erasing device further comprises:
and the movable module is used for adjusting the geometric characteristics of the operation surface.
6. The touch system of claim 5, wherein the erasing device comprises two adjacent operating surfaces;
when the two adjacent operation surfaces are positioned on different planes, the movable module is used for enabling the two adjacent operation surfaces to be positioned on the same plane; or,
when the two adjacent operation surfaces are located on the same plane, the movable module is used for enabling the two adjacent operation surfaces to be located on different planes.
7. The touch system of claim 6, wherein the two adjacent operation surfaces are movably coupled via the movable module.
8. The touch system of claim 6, wherein one of the two adjacent operation surfaces is movably coupled to the other portion of the erasing device via the movable module.
9. The touch system of claim 1, wherein the operating surface comprises an elastic material for adjusting a geometric characteristic of the operating surface based on a pressure applied to the operating surface.
10. The touch system of claim 1, wherein the gesture of the operation surface relative to the touch surface comprises at least one of: the position of the touch control surface contacted by the operation surface and the moving direction of the operation surface on the touch control surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920044129.0U CN209281365U (en) | 2019-01-10 | 2019-01-10 | Touch-control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920044129.0U CN209281365U (en) | 2019-01-10 | 2019-01-10 | Touch-control system |
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| CN209281365U true CN209281365U (en) | 2019-08-20 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109597528A (en) * | 2019-01-10 | 2019-04-09 | 明基智能科技（上海）有限公司 | Touch-control system |
| WO2022242013A1 (en) * | 2021-05-20 | 2022-11-24 | 广州视源电子科技股份有限公司 | Handwriting erasing method and apparatus, interactive tablet, and storage medium |
-
2019
- 2019-01-10 CN CN201920044129.0U patent/CN209281365U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109597528A (en) * | 2019-01-10 | 2019-04-09 | 明基智能科技（上海）有限公司 | Touch-control system |
| WO2022242013A1 (en) * | 2021-05-20 | 2022-11-24 | 广州视源电子科技股份有限公司 | Handwriting erasing method and apparatus, interactive tablet, and storage medium |
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