CN205121529U - Computer terminal touches device with preventing mistake with touch screen - Google Patents
Computer terminal touches device with preventing mistake with touch screen Download PDFInfo
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- CN205121529U CN205121529U CN201520634968.XU CN201520634968U CN205121529U CN 205121529 U CN205121529 U CN 205121529U CN 201520634968 U CN201520634968 U CN 201520634968U CN 205121529 U CN205121529 U CN 205121529U
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
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- General Physics & Mathematics (AREA)
- Position Input By Displaying (AREA)
Abstract
The utility model provides a computer terminal touches device with preventing mistake with touch screen, is including the division board that is used for keeping apart signal transmission between palm or finger and the touch screen. People pass through the touch -control pen and during operating instruction, hold the hand side of pen and often can regard as the bearing with the touch screen on the touch screen to using the touch -control pen to write or be more comfortable and smooth during drawing, but simultaneously because the palm can make the touch screen take place the maloperation with the touch screen contact, thereby it operates influence the normal instruction of touch -control pen on the touch screen. The utility model discloses a signal transmission between palm or finger and the touch screen can be kept apart to the division board, makes the staff enough regard as the bearing with the touch screen, can prevent again to touch the mistake of touch screen. (U /)
Description
Technical field
The utility model relates to the anti-error-touch device of touch screen.
Background technology
Along with the appearance of increasing giant-screen computer terminal (capacitance plate mobile phone, panel computer), people to the concern of pointer and demand also increasing.People require just more urgent for the drawing of writing in giant-screen computer terminal.Because current touch screen major part is capacitance plate, so when finger, when palm and nib touch capacitance plate, all can leave a trace.When people use pointer to write on the touch screen of giant-screen computer terminal, palm is unavoidably needed to be placed on easily to write on touch screen, so palm false-touch prevention function when writing on touch screen and draw a picture is just very important.
Realize the way of false-touch prevention function at present usually all by software simulating, but current software 100% can't must recognize nib, the difference of finger and palm, so the realization of false-touch prevention function is not perfect.And the realization of software is also relative high with renewal cost, so one easily, simple hardware implementation mode is just very important.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of computer terminal anti-error-touch device with touch screen, and structure is simple, easy to operate, and can play false-touch prevention effect reliably.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of computer terminal anti-error-touch device with touch screen, comprises for isolating palm or the division board of signal transmission between finger and touch screen.People by pointer on touch screen during operational order, the hand side held a pen is often using touch screen as support, thus it is more comfortable and smooth when using pointer to write or draw a picture, but simultaneously can make touch screen generation maloperation because palm contacts with touch screen, thus affect the normal instructions of pointer on touch screen and operate.Division board of the present utility model can isolate palm or signal transmission between finger and touch screen, makes staff using touch screen as support, can either can prevent again the false touch to touch screen.
As improvement, described division board is non-conducting material plate.
As improvement, described division board is transparent or semitransparent, and such user and content drawn under can seeing plate through division board, even if division board covers on touch screen, but also can not affect use.
As improvement, in two surface of contact of described division board and object contact, at least one surface of contact is shiny surface.This shiny surface contacts with touch screen, easily moves on touch screen, to facilitate user in any position operation of touch screen.
As improvement, the thickness of described division board is 0.5 ~ 10mm.The specific inductive capacity of corresponding division board material is different, and thickness also has corresponding difference.
As improvement, described division board is light material part, and its density is less than or equal to 3 × 10
3kg/m
3.
As improvement, described division board is plastic plate, and plastic plate is lightweight, easy to carry, and cost is low; This plastic plate can be as the plastics such as acrylic or macromolecular material.
As improvement, the shape of described division board is cylindrical, and its diameter is 30mm ~ 100mm.
As improvement, the one side that described division board contacts with touch screen is provided with groove or projection.Groove or projection the material that can reduce division board is set, alleviate the weight of division board, reduce the contact area of division board and touch screen, thus the resistance between reduction division board and touch screen.
As improvement, described division board is provided with groove, and the quantity of groove and shape can set arbitrarily, and the shape of division board also can set arbitrarily, so that division board can coordinate the pointer of little nib to use as ruler or spline.
As improvement, in two surface of contact of described division board and object contact, at least one surface of contact is provided with UV lacquer coat.UV lacquer coat hard wear resistant more, can prevent division board to be worn on surface after a long time use like this.
As improvement, in two surface of contact of described division board and object contact, at least one surface of contact is provided with conductive coating, this conductive coating is by metal shell, the human body of wire and computer terminal or be electrically connected greatly, by small AC signal, after large-area conductive coating contacts with touch screen, to touch screen perceptual signal, be equivalent to inform touch screen and computer terminal, this is the position of a bulk of division board, be not the position that real nib is write, such computer terminal would not leave written trace in the position of division board.
As improvement, in two surface of contact of described division board and object contact, at least one surface of contact is provided with conductive coating, and the thickness of described division board is 0.2mm ~ 5mm.Division board Thickness Ratio is thinner, easily can realize capacity effect, by small AC signal.After large-area conductive coating contacts with touch screen, to touch screen perceptual signal, be equivalent to inform touch screen and computer terminal, this is the position of a bulk of division board, be not the position that real nib is write, such computer terminal would not leave written trace in the position of division board.
As improvement, the outside surface of described division board is equipped with conductive coating.Finger or palm contacts to conductive coating, by small AC signal.After large-area conductive coating contacts with touch screen, to touch screen perceptual signal, be equivalent to inform touch screen and computer terminal, this is the position of a bulk of division board, be not the position that real nib is write, such computer terminal would not leave written trace in the position of division board.
As improvement, described division board is plate of conductive material.After large-area current-carrying plate contacts with touch screen, to touch screen perceptual signal, be equivalent to inform touch screen and computer terminal, this is the position of a bulk of division board, be not the position that real nib is write, such computer terminal would not leave written trace in the position of division board.
As improvement, the touch screen of described computer terminal is square, and be wherein greater than 140mm, another side is greater than 90mm.This computer terminal generally refers to panel computer.
The beneficial effect that the utility model is compared with prior art brought is:
Division board of the present utility model can isolate palm or signal transmission between finger and touch screen, makes staff using touch screen as support, can either can prevent again the false touch to touch screen; Partition plate structure is simple, easy to operate, and cost is low.
Accompanying drawing explanation
Fig. 1 is division board using state figure.
Fig. 2 is embodiment 1 division board cut-open view.
Fig. 3 is embodiment 2 division board cut-open view.
Fig. 4 is embodiment 3 division board stereographic map.
Fig. 5 is embodiment 4 division board stereographic map.
Fig. 6 is embodiment 5 division board cut-open view.
Fig. 7 is embodiment 6 division board cut-open view.
Fig. 8 is embodiment 7 division board cut-open view.
Fig. 9 is embodiment 8 division board cut-open view.
Figure 10 is embodiment 9 division board cut-open view.
Embodiment
Below in conjunction with Figure of description, the utility model is described in further detail.
Embodiment 1
With a computer terminal anti-error-touch device for touch screen, the present embodiment is panel computer 1 with the computer terminal of touch screen 2, and the touch screen of described computer terminal is square, and be wherein greater than 140mm, another side is greater than 90mm.As illustrated in fig. 1 and 2, anti-error-touch device comprises for isolating palm or the division board 3 of signal transmission between finger and touch screen 2.Described division board 3 is transparent or semitransparent plastic plate; Plastic plate is lightweight, easy to carry, and cost is low, and this plastic plate can be the contour material of acrylic; The content that user is drawn under can seeing plate through transparent or semitransparent division board 3, even if division board 3 covers on touch screen 2, but also can not affect use.Division board also can make it just can become transparent or semitransparent in use by other means.In two surface of contact that described division board 3 and touch screen 2 contact with hand, at least one surface of contact is shiny surface, and this shiny surface contacts with touch screen 2, easily moves on touch screen 2, to facilitate user in any position operation of touch screen 2.The shape of described division board is cylindrical, and its diameter is 30mm ~ 100mm.The thickness of described division board 3 is 0.5 ~ 10mm, and the specific inductive capacity of corresponding division board 3 material is different, and thickness also has corresponding difference.
As shown in Figure 1, people by pointer 4 on touch screen 2 during operational order, the hand side held a pen is often using touch screen 2 as support, thus it is more comfortable and smooth when using pointer 4 to write or draw a picture, but simultaneously can make touch screen 2 that maloperation occurs because palm contacts with touch screen 2, thus affect the normal instructions of pointer 4 on touch screen 2 and operate.Division board 3 of the present utility model can isolate palm or signal transmission between finger and touch screen 2, makes staff using touch screen 2 as support, can either can prevent again the false touch to touch screen 2.
Embodiment 2
With a computer terminal anti-error-touch device for touch screen 2, the present embodiment is panel computer 1 with the computer terminal of touch screen 2, and the touch screen of described computer terminal is square, and be wherein greater than 140mm, another side is greater than 90mm.As shown in figs. 1 and 3, anti-error-touch device comprises for isolating palm or the division board 3 of signal transmission between finger and touch screen 2.Described division board 3 is transparent or semitransparent plastic plate; Plastic plate is lightweight, easy to carry, and cost is low.The content that user is drawn under can seeing plate through transparent or semitransparent division board 3, even if division board 3 covers on touch screen 2, but also can not affect use.Division board also can make it just can become transparent or semitransparent in use by other means.The one side that described division board 3 contacts with touch screen 2 is provided with groove 5, also can be arranged to some projections, and protruding arranging can reduce the thickness of division board local.So groove or projection the material that can reduce division board 3 is set, alleviate the weight of division board 3, reduce the contact area of division board 3 and touch screen 2, thus reduce the resistance between division board 3 and touch screen 2.In two surface of contact that described division board 3 and touch screen 2 contact with hand, at least one surface of contact is shiny surface, and this shiny surface contacts with touch screen 2, easily moves on touch screen 2, to facilitate user in any position operation of touch screen 2.The shape of described division board is cylindrical, and its diameter is 30mm ~ 100mm.The thickness of described division board 3 is 0.5 ~ 10mm, and the specific inductive capacity of corresponding division board 3 material is different, and thickness also has corresponding difference.
As shown in Figure 1, people by pointer 4 on touch screen 2 during operational order, the hand side held a pen is often using touch screen 2 as support, thus it is more comfortable and smooth when using pointer 4 to write or draw a picture, but simultaneously can make touch screen 2 that maloperation occurs because palm contacts with touch screen 2, thus affect the normal instructions of pointer 4 on touch screen 2 and operate.Division board 3 of the present utility model can isolate palm or signal transmission between finger and touch screen 2, makes staff using touch screen 2 as support, can either can prevent again the false touch to touch screen 2.
Embodiment 3
With a computer terminal anti-error-touch device for touch screen 2, the present embodiment is panel computer 1 with the computer terminal of touch screen 22, and the touch screen of described computer terminal is square, and be wherein greater than 140mm, another side is greater than 90mm.As shown in figs. 1 and 4, anti-error-touch device comprises for isolating palm or the division board 3 of signal transmission between finger and touch screen 2.Described division board 3 is transparent or semitransparent plastic plate; Plastic plate is lightweight, easy to carry, and cost is low.The content that user is drawn under can seeing plate through transparent or semitransparent division board 3, even if division board 3 covers on touch screen 2, but also can not affect use.Division board also can make it just can become transparent or semitransparent in use by other means.Described division board 3 is provided with groove 6, and the quantity of this groove 6 and shape can set arbitrarily, and the shape of division board 3 also can set arbitrarily, so that division board 3 can coordinate the pointer 4 of little nib to use as ruler or spline.In two surface of contact that described division board 3 and touch screen 2 contact with hand, at least one surface of contact is shiny surface, and this shiny surface contacts with touch screen 2, easily moves on touch screen 2, to facilitate user in any position operation of touch screen 2.The thickness of described division board 3 is 0.5 ~ 10mm, and the specific inductive capacity of corresponding division board 3 material is different, and thickness also has corresponding difference.
As shown in Figure 1, people by pointer 4 on touch screen 2 during operational order, the hand side held a pen is often using touch screen 2 as support, thus it is more comfortable and smooth when using pointer 4 to write or draw a picture, but simultaneously can make touch screen 2 that maloperation occurs because palm contacts with touch screen 2, thus affect the normal instructions of pointer 4 on touch screen 2 and operate.Division board 3 of the present utility model can isolate palm or signal transmission between finger and touch screen 2, makes staff using touch screen 2 as support, can either can prevent again the false touch to touch screen 2.
Embodiment 4
With a computer terminal anti-error-touch device for touch screen 2, the present embodiment is panel computer 1 with the computer terminal of touch screen 2, and the touch screen of described computer terminal is square, and be wherein greater than 140mm, another side is greater than 90mm.As described in figures 1 and 5, anti-error-touch device comprises for isolating palm or the division board 3 of signal transmission between finger and touch screen 2.Described division board 3 is transparent or semitransparent plastic plate; Plastic plate is lightweight, easy to carry, and cost is low.The content that user is drawn under can seeing plate through transparent or semitransparent division board 3, even if division board 3 covers on touch screen 2, but also can not affect use.Division board also can make it just can become transparent or semitransparent in use by other means.The one side that described division board 3 contacts with touch screen 2 is provided with groove 5, also can be arranged to some projections, and protruding arranging can reduce the thickness of division board local.So groove or projection the material that can reduce division board 3 is set, alleviate the weight of division board 3, reduce the contact area of division board 3 and touch screen 2, thus reduce the resistance between division board 3 and touch screen 2.Described division board 3 is provided with groove 6, and the quantity of this groove 6 and shape can set arbitrarily, and the shape of division board 3 also can set arbitrarily, so that division board 3 can coordinate the pointer 4 of little nib to use as ruler or spline.In two surface of contact that described division board 3 and touch screen 2 contact with hand, at least one surface of contact is shiny surface, and this shiny surface contacts with touch screen 2, easily moves on touch screen 2, to facilitate user in any position operation of touch screen 2.The thickness of described division board 3 is 0.5 ~ 10mm, and the specific inductive capacity of corresponding division board 3 material is different, and thickness also has corresponding difference.
As shown in Figure 1, people by pointer 4 on touch screen 2 during operational order, the hand side held a pen is often using touch screen 2 as support, thus it is more comfortable and smooth when using pointer 4 to write or draw a picture, but simultaneously can make touch screen 2 that maloperation occurs because palm contacts with touch screen 2, thus affect the normal instructions of pointer 4 on touch screen 2 and operate.Division board 3 of the present utility model can isolate palm or signal transmission between finger and touch screen 2, makes staff using touch screen 2 as support, can either can prevent again the false touch to touch screen 2.
Embodiment 5
With a computer terminal anti-error-touch device for touch screen 2, the present embodiment is panel computer 1 with the computer terminal of touch screen 2, and the touch screen of described computer terminal is square, and be wherein greater than 140mm, another side is greater than 90mm.As shown in figs. 1 and 6, anti-error-touch device comprises for isolating palm or the division board 3 of signal transmission between finger and touch screen 2.Described division board 3 is transparent or semitransparent plastic plate; Plastic plate is lightweight, easy to carry, and cost is low, and this plastic plate can be material as contour in acrylic; The content that user is drawn under can seeing plate through transparent or semitransparent division board 3, even if division board 3 covers on touch screen 2, but also can not affect use.Division board also can make it just can become transparent or semitransparent in use by other means.The one side that described division board 3 contacts with touch screen 2 is provided with groove 5, also can be arranged to some projections, and the bottom surface of these projections just forms the surface of contact contacted with touch screen, and protruding arranging can reduce the thickness of division board local.So groove or projection the material that can reduce division board 3 is set, alleviate the weight of division board 3, reduce the contact area of division board 3 and touch screen 2, thus reduce the resistance between division board 3 and touch screen 2.Be equipped with UV lacquer coat 7, UV lacquer coat 7 hard wear resistant more in two surface of contact that described division board 3 and touch screen 2 contact with hand, division board 3 can be prevented like this to be worn on surface after a long time use.And UV lacquer coat is also quite smooth, described division board 3 easily moves on touch screen 2, to facilitate user in any position operation of touch screen 2.The shape of described division board is cylindrical, and its diameter is 30mm ~ 100mm.The thickness of described division board 3 is 0.5 ~ 10mm, and the specific inductive capacity of corresponding division board 3 material is different, and thickness also has corresponding difference.
As shown in Figure 1, people by pointer 4 on touch screen 2 during operational order, the hand side held a pen is often using touch screen 2 as support, thus it is more comfortable and smooth when using pointer 4 to write or draw a picture, but simultaneously can make touch screen 2 that maloperation occurs because palm contacts with touch screen 2, thus affect the normal instructions of pointer 4 on touch screen 2 and operate.Division board 3 of the present utility model can isolate palm or signal transmission between finger and touch screen 2, makes staff using touch screen 2 as support, can either can prevent again the false touch to touch screen 2.
Embodiment 6
With a computer terminal anti-error-touch device for touch screen 2, the present embodiment is panel computer 1 with the computer terminal of touch screen 2, and the touch screen of described computer terminal is square, and be wherein greater than 140mm, another side is greater than 90mm.As illustrated in figures 1 and 7, anti-error-touch device comprises for isolating palm or the division board 3 of signal transmission between finger and touch screen 2.Described division board 3 is transparent or semitransparent plastic plate; Plastic plate is lightweight, easy to carry, and cost is low, and this plastic plate can be material as contour in acrylic; The content that user is drawn under can seeing plate through transparent or semitransparent division board 3, even if division board 3 covers on touch screen 2, but also can not affect use.Division board 3 also can make it just can become transparent or semitransparent in use by other means.Described division board 3 is with two surface of contact of object contact, and at least one surface of contact is provided with conductive coating 8; As shown in Figure 7, in the present embodiment, only have the one side contacted with touch screen to be provided with conductive coating 8, this conductive coating 8 is electrically connected by the metal shell 10 of wire 9 with computer terminal.Connection between conductive coating 8 and so-called the earth is by small AC signal, after large-area conductive coating 8 contacts with touch screen, to touch screen perceptual signal, being equivalent to inform in touch screen is the position of a bulk of division board, be not the position that real nib is write, such computer terminal would not leave written trace in the position of division board 3.The shape of described division board is cylindrical, and its diameter is 30mm ~ 100mm.The thickness of described division board 3 is 0.5 ~ 10mm, and the specific inductive capacity of corresponding division board 3 material is different, and thickness also has corresponding difference.
As shown in Figure 1, people by pointer 4 on touch screen 2 during operational order, the hand side held a pen is often using touch screen 2 as support, thus it is more comfortable and smooth when using pointer 4 to write or draw a picture, but simultaneously can make touch screen 2 that maloperation occurs because palm contacts with touch screen 2, thus affect the normal instructions of pointer 4 on touch screen 2 and operate.Division board 3 of the present utility model can isolate palm or signal transmission between finger and touch screen 2, makes staff using touch screen 2 as support, can either can prevent again the false touch to touch screen 2.
Embodiment 7
With a computer terminal anti-error-touch device for touch screen 2, the present embodiment is panel computer 1 with the computer terminal of touch screen 2, and the touch screen of described computer terminal is square, and be wherein greater than 140mm, another side is greater than 90mm.As shown in figs. 1 and 8, anti-error-touch device comprises for isolating palm or the division board 3 of signal transmission between finger and touch screen 2.Described division board 3 is transparent or semitransparent plastic plate; Plastic plate is lightweight, easy to carry, and cost is low, and this plastic plate can be material as contour in acrylic; The content that user is drawn under can seeing plate through transparent or semitransparent division board 3, even if division board 3 covers on touch screen 2, but also can not affect use.Division board 3 also can make it just can become transparent or semitransparent in use by other means.Described division board 3 is with two surface of contact of object contact, and at least one surface of contact is provided with conductive coating 8; As shown in Figure 8, in the present embodiment, only have the one side contacted with touch screen to be provided with conductive coating 8, the thickness H of described division board 3 is 0.2mm ~ 5mm.Division board 3 Thickness Ratio is thinner, easily can realize capacity effect, by small AC signal.After large-area conductive coating 8 contacts with touch screen, to touch screen perceptual signal, being equivalent to inform in touch screen is the position of a bulk of division board, and be not the position that real nib is write, such computer terminal would not leave written trace in the position of division board.The shape of described division board is cylindrical, and its diameter is 30mm ~ 100mm.
As shown in Figure 1, people by pointer 4 on touch screen 2 during operational order, the hand side held a pen is often using touch screen 2 as support, thus it is more comfortable and smooth when using pointer 4 to write or draw a picture, but simultaneously can make touch screen 2 that maloperation occurs because palm contacts with touch screen 2, thus affect the normal instructions of pointer 4 on touch screen 2 and operate.Division board 3 of the present utility model can isolate palm or signal transmission between finger and touch screen 2, make staff can either a touch screen 22 as support, the false touch to touch screen can be prevented again.
Embodiment 8
With a computer terminal anti-error-touch device for touch screen 2, the present embodiment is panel computer 1 with the computer terminal of touch screen 2, and the touch screen of described computer terminal is square, and be wherein greater than 140mm, another side is greater than 90mm.As illustrated in figs 1 and 9, anti-error-touch device comprises for isolating palm or the division board 3 of signal transmission between finger and touch screen 2.Described division board 3 is transparent or semitransparent plastic plate; Plastic plate is lightweight, easy to carry, and cost is low, and this plastic plate can be material as contour in acrylic; The content that user is drawn under can seeing plate through transparent or semitransparent division board 3, even if division board 3 covers on touch screen 2, but also can not affect use.Division board 3 also can make it just can become transparent or semitransparent in use by other means.As shown in Figure 9, the outside surface of described division board 3 is equipped with conductive coating 8, and division board 3 wraps up by conductive coating 8 completely, finger or palm contacts to conductive coating, by small AC signal.After large-area conductive coating contacts with touch screen, to touch screen perceptual signal, be equivalent to inform touch screen and computer terminal, this is the position of a bulk of division board, be not the position that real nib is write, such computer terminal would not leave written trace in the position of division board.The shape of described division board is cylindrical, and its diameter is 30mm ~ 100mm.The thickness of described division board 3 is 0.5 ~ 10mm.
As shown in Figure 1, people by pointer 4 on touch screen 2 during operational order, the hand side held a pen is often using touch screen 2 as support, thus it is more comfortable and smooth when using pointer 4 to write or draw a picture, but simultaneously can make touch screen 2 that maloperation occurs because palm contacts with touch screen 2, thus affect the normal instructions of pointer 4 on touch screen 2 and operate.Division board 3 of the present utility model can isolate palm or signal transmission between finger and touch screen 2, makes staff using touch screen 2 as support, can either can prevent again the false touch to touch screen 2.
Embodiment 9
With a computer terminal anti-error-touch device for touch screen 2, the present embodiment is panel computer 1 with the computer terminal of touch screen 2, and the touch screen of described computer terminal is square, and be wherein greater than 140mm, another side is greater than 90mm.As shown in figs. 1 and 10, anti-error-touch device comprises for isolating palm or the division board 3 of signal transmission between finger and touch screen 2.Described division board 3 is transparent or semitransparent plate of conductive material, the content that user is drawn under can seeing plate through transparent or semitransparent division board 3, even if division board 3 covers on touch screen 2, but also can not affect use.Finger or palm contacts to division board 3, by small AC signal.After large-area conduction division board contacts with touch screen, to touch screen perceptual signal, being equivalent to inform in touch screen is the position of a bulk of division board, and be not the position that real nib is write, such computer terminal would not leave written trace in the position of division board 3.The shape of described division board is cylindrical, and its diameter is 30mm ~ 100mm.The thickness of described division board 3 is 0.5 ~ 10mm.
As shown in Figure 1, people by pointer 4 on touch screen 2 during operational order, the hand side held a pen is often using touch screen 2 as support, thus it is more comfortable and smooth when using pointer 4 to write or draw a picture, but simultaneously can make touch screen 2 that maloperation occurs because palm contacts with touch screen 2, thus affect the normal instructions of pointer 4 on touch screen 2 and operate.Division board 3 of the present utility model can isolate palm or signal transmission between finger and touch screen 2, makes staff using touch screen 2 as support, can either can prevent again the false touch to touch screen 2.
Claims (14)
1. with a computer terminal anti-error-touch device for touch screen, it is characterized in that: comprise for isolating palm or the division board of signal transmission between finger and touch screen, described division board is non-conducting material plate or plate of conductive material.
2. a kind of computer terminal anti-error-touch device with touch screen according to claim 1, is characterized in that: described division board is transparent or semitransparent.
3. a kind of computer terminal anti-error-touch device with touch screen according to claim 1, is characterized in that: in two surface of contact of described division board and object contact, at least one surface of contact is shiny surface.
4. a kind of computer terminal anti-error-touch device with touch screen according to claim 1, is characterized in that: the thickness of described division board is 0.5 ~ 10mm.
5. a kind of computer terminal anti-error-touch device with touch screen according to claim 1, is characterized in that: described division board is light material part, and its density is for being less than or equal to 3 × 10
3kg/m
3.
6. a kind of computer terminal anti-error-touch device with touch screen according to claim 1 or 4, is characterized in that: described division board is plastic plate.
7. a kind of computer terminal anti-error-touch device with touch screen according to claim 1, is characterized in that: the shape of described division board is cylindrical, and its diameter is 30mm ~ 100mm.
8. a kind of computer terminal anti-error-touch device with touch screen according to claim 1, is characterized in that: the one side that described division board contacts with touch screen is provided with groove or projection.
9. a kind of computer terminal anti-error-touch device with touch screen according to claim 1, is characterized in that: described division board is provided with groove.
10. a kind of computer terminal anti-error-touch device with touch screen according to claim 1, is characterized in that: in two surface of contact of described division board and object contact, at least one surface of contact is provided with UV lacquer coat.
11. a kind of computer terminal anti-error-touch device with touch screen according to claim 1, it is characterized in that: in two surface of contact of described division board and object contact, at least one surface of contact is provided with conductive coating, and this conductive coating is by metal shell, the human body of wire and computer terminal or be electrically connected greatly.
12. a kind of computer terminal anti-error-touch device with touch screen according to claim 1, it is characterized in that: in two surface of contact of described division board and object contact, at least one surface of contact is provided with conductive coating, and the thickness of described division board is 0.2mm ~ 5mm.
13. a kind of computer terminal anti-error-touch device with touch screen according to claim 1, is characterized in that: the outside surface of described division board is equipped with conductive coating.
14. a kind of computer terminal anti-error-touch device with touch screen according to claim 1, is characterized in that: the touch screen of described computer terminal is square, and be wherein greater than 140mm, another side is greater than 90mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520634968.XU CN205121529U (en) | 2015-07-28 | 2015-08-21 | Computer terminal touches device with preventing mistake with touch screen |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015205501232 | 2015-07-28 | ||
| CN201520550123 | 2015-07-28 | ||
| CN201520634968.XU CN205121529U (en) | 2015-07-28 | 2015-08-21 | Computer terminal touches device with preventing mistake with touch screen |
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| Publication Number | Publication Date |
|---|---|
| CN205121529U true CN205121529U (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510517389.1A Active CN105068690B (en) | 2015-07-28 | 2015-08-21 | A kind of false-touch prevention method and system for touch screen |
| CN201520634968.XU Active CN205121529U (en) | 2015-07-28 | 2015-08-21 | Computer terminal touches device with preventing mistake with touch screen |
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| CN201510517389.1A Active CN105068690B (en) | 2015-07-28 | 2015-08-21 | A kind of false-touch prevention method and system for touch screen |
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| WO (1) | WO2017031910A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113268168A (en) * | 2021-07-21 | 2021-08-17 | 深圳贝特莱电子科技股份有限公司 | Capacitive touch chip sensing channel wiring anti-interference structure and method |
| US11669204B2 (en) | 2020-04-30 | 2023-06-06 | Boe Technology Group Co., Ltd. | Data processing method and apparatus, and smart interaction device |
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| CN109582174A (en) * | 2018-11-12 | 2019-04-05 | 维沃移动通信有限公司 | A kind of touch-control input response method and terminal device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11669204B2 (en) | 2020-04-30 | 2023-06-06 | Boe Technology Group Co., Ltd. | Data processing method and apparatus, and smart interaction device |
| CN113268168A (en) * | 2021-07-21 | 2021-08-17 | 深圳贝特莱电子科技股份有限公司 | Capacitive touch chip sensing channel wiring anti-interference structure and method |
Also Published As
| Publication number | Publication date |
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| WO2017031910A1 (en) | 2017-03-02 |
| CN105068690B (en) | 2018-10-26 |
| CN105068690A (en) | 2015-11-18 |
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