Summary of the invention
The present invention proposes a kind of touching device, the user can select the duty of touch device simply and easily, and touch device is passive.
Touching device of the present invention comprises touch-screen, touch-screen opertaing device, camera and touch device, and said touch-screen, said touch-screen opertaing device link to each other with said camera successively,
Said touch device comprises:
State is selected module, is used to receive the state selection of touch device duty;
The colour developing control module is used for controlling said colour developing module according to predetermined status color corresponding relation and shows the corresponding color of state selection of selecting module to receive with said state;
The colour developing module is positioned at said camera coverage, is used to accept the control Show Color of said colour developing control module;
The touch device body is used to carry said state and selects module, colour developing control module and colour developing module,
Said camera is used to take said colour developing module and the image of taking is sent to said touch-screen opertaing device,
Said touch-screen opertaing device is used to analyze described in the image that receives the color and the position of colour developing module, judges the current working state of said touch device in this position according to said predetermined status color corresponding relation.
Preferably, said touch device body is a form of a stroke or a combination of strokes object, and the duty of said touch device comprises mouse action state and paintbrush mode of operation.
Preferably, said touch-screen is the sand table touch-screen, and said touch device body is a tank type object, and the duty of said touch device comprises not starting state and effective status.
Preferably, said touch-screen opertaing device is a computing machine.
Preferably, it is the button that comprises n gear that said state is selected module, and said colour developing module comprises colour table and shutter; Said colour table zone coated n kind color; A kind of color region exposes, and other color regions are blocked by said shutter, and said colour developing control module is a coupling shaft; A kind of duty of the corresponding said touch device of each gear of said button; Said button conversion gear drives said coupling shaft, and said coupling shaft drives said colour table, the color region that exposes on said colour table conversion thereupon.
Said button is hand push button or the button when said touch device touches touch-screen, pressed automatically.
Touching device of the present invention; Its touch device reflects duty with color; After the duty of user through the selected touch device of the corresponding module on the touch device, touch device shows the color corresponding with this duty, and the touch-screen opertaing device parses the touch device current working state according to the color of the image that camera is taken; From image, analyze the current location of touch device simultaneously, thereby to the operation of work at present condition responsive touch device in current location.Compare prior art, the user can change the duty of touch device quickly and easily, and need not to prepare battery into touch device.
Embodiment
Touching device of the present invention is mainly reflected on the touch device with the different of existing touching device, and the touch device of touching device of the present invention is the corresponding a kind of color of every kind of duty; After the selected duty of user; Corresponding color is shown, and camera transmits colouring information to touch-screen opertaing device, and the touch-screen opertaing device is resolved color; Obtain the duty corresponding, thereby the operation to touch device responds to this duty with this color.Below in conjunction with the present invention of accompanying drawing illustrated in detail.
Embodiment one
Touching device of the present invention, as shown in Figure 1, comprise touch-screen, touch-screen opertaing device, camera and touch device, said touch-screen, said touch-screen opertaing device link to each other with said camera successively,
Said touch device comprises:
State is selected module, is used to receive the state selection of touch device duty;
The colour developing control module is used for controlling said colour developing module according to predetermined status color corresponding relation and shows the corresponding color of state selection of selecting module to receive with said state;
The colour developing module is positioned at said camera coverage, is used to accept the control Show Color of said colour developing control module;
The touch device body is used to carry said state and selects module, colour developing control module and colour developing module,
Said camera is used to take said colour developing module and the image of taking is sent to said touch-screen opertaing device,
Said touch-screen opertaing device, be used to analyze described in the image that receives the colour developing module color and position, judge the current working state of said touch device according to the corresponding relation of said predetermined status color in this position.
As a preferred embodiment, during the position of the module of colour developing described in the image that the analysis of said touch-screen opertaing device receives, can comprise further correction to touch device position in the image and touch-screen position, make that the location is more accurate.
By on can know; Touch device in the touching device of the present invention and touch-screen opertaing device all are provided with the corresponding relation of color and duty in advance; Camera passes to touch-screen opertaing device at the selected work state information of touch device end through the color in the image with the user, the touch-screen opertaing device through analyze just known the user the touch device end selected be what duty.Adopt this touching device, the duty of touch device can selected and change to user's direct control touch device, and need not to select through touch-screen, and touch device is physical construction, need not to prepare power supply.
Embodiment two
Consider that the user is accustomed to, the form of expression of said touch device is a felt pen, and said touch device body is a form of a stroke or a combination of strokes object, and the object material is not limit, and selects module in order to carry colour developing module, colour developing control module and state.The duty of said touch device comprises mouse action state and paintbrush mode of operation.Correspondingly, the displayable color of colour developing module has two kinds, and any two kinds, colour developing control module and touch-screen opertaing device are provided with the corresponding relation of two kinds of duties and two kinds of colors in advance.
The other technologies characteristic of present embodiment is identical with embodiment one, does not repeat them here.
Embodiment three
When being applied to sand table model, as shown in Figure 6, said touch-screen is the sand table touch-screen, and said touch device body is a tank type object, and the duty of said touch device comprises not starting state and effective status.For example, when tank model is put sand table into, can be through manually or automatically coming start button; When being captured as not starting state by camera; Do not carry out track record, when being captured as effective status by camera, the computer recording track also is presented at track on the sand table.When being applied to other scenes, the form and the duty of touch device correspondingly change, aircraft etc. for example, but the function of each module of touch device is constant.
The other technologies characteristic of present embodiment is identical with embodiment one, does not repeat them here.
Embodiment four
In the present embodiment, said touch-screen opertaing device is a computing machine.
The other technologies characteristic of present embodiment is identical with embodiment two or embodiment three, does not repeat them here.
Embodiment five
In this enforcement, it is the state exchange button that comprises n gear that said state is selected module, a kind of duty of the corresponding said touch device of each gear of said state exchange button.Said colour developing module comprises colour table and shutter, zone coated n kind color on the colour table.The colour developing control module is a coupling shaft, and an end links to each other with the state exchange button, and an end links to each other with colour table.User's down state switching button, the end that coupling shaft is connected with the state exchange button moves, and drives the other end, and colour table moves thereupon, the also conversion thereupon of color that exposes and be blocked on the colour table.
Below with a concrete example illustrated in detail present embodiment.As shown in Figure 2, the present embodiment touching device comprises felt pen, touch-screen, computing machine and camera, and wherein, camera, computing machine and touch-screen link to each other successively.Shown in Figure 3 is the structural representation of felt pen among Fig. 2, and in this figure, 101 expression felt pens comprise handwriting, 102 expression state exchange button and coupling shafts, and coupling shaft is equivalent to the control module that develops the color, 103 expression colour developing modules.Shown in Figure 4 is the partial schematic diagram of state exchange button among Fig. 3.
In Fig. 3,102 comprise button 102-1, button 102-2, coupling shaft 102-3, terminal spring 102-4.Wherein, button 102-1, button 102-2, coupling shaft 102-3 are made into by resilient plastic cement.As shown in Figure 4, the angle of any acute angle of button 102-2 perk, preferably between the 25-45 degree, and button 102-2 end has plush copper a.Coupling shaft 102-3 is vertical with the plane, angle place of button 102-2 perk, and is connected with colour developing module 103.It is terminal that terminal spring 102-4 is installed in the state exchange button, plays the effect of flexible ejection.
Colour developing module 103 comprises colour table 103-1 and shutter 103-2.Colour table 103-1 goes up zone coated color A and color B, color A and color equal and opposite in direction that B occupies, and wherein, the position that coupling shaft 102-3 is connected with colour table 103-1 is in the center of color B.The size of shutter 103-2 equates with the shared zone of a kind of color.
Two and the corresponding perforation of button 102-2 101-1 and perforation 101-2 are arranged on the handwriting 101, and two perforation size are all big slightly than the plush copper a on the button 102-2.The spacing of perforation 101-1 and perforation 101-2 is the distance of the center of color A to the center of color B.
When the user operates, press the button 102-1, make button 102-2 also move backward; Push terminal spring 102-4 and compress backward, the end of button 102-2 has plush copper a from original perforation 101-1, has moved to perforation 101-2 place; Coupling shaft 102-3 drives colour developing module 103 and moves from left to right; Make the original color B plate 103-2 that is blocked block, expose color A, as shown in Figure 5.Colour developing module 103 Show Color A are caught by camera, and computing machine identifies the residing duty of touch device with this, as here, captures color A, is identified as felt pen and is in the mouse action state, and felt pen is equivalent to mouse at this moment.
The terminal plush copper a of button 102-2 is pressed from perforation 101-2, because the extensional process of terminal spring 102-4, the terminal plush copper a that promotes button 102-2 is moved to the left; 101-1 ejects from perforation; Simultaneously, coupling shaft 102-3 drives colour developing module 103 and moves from right to left, makes the original color A fast 103-2 that is blocked block; Expose color B, return to the state of Fig. 3.Colour developing module 103 Show Color B are caught by camera, and computing machine identifies the residing duty of touch device with this, as here, captures color B, is identified as felt pen and is in the paintbrush mode of operation, and felt pen is equivalent to paintbrush at this moment.
Felt pen shown in Figure 3, its button through the felt pen upper end comes state of a control to switch.In order to simplify the felt pen structure, can also adopt felt pen shown in Figure 7.Felt pen shown in Figure 7 adopts telescopic pen core to replace the button among Fig. 3.When the felt pen nib touched touch-screen, a nib pinch in part promoted 102-1, drives colour switching, shows the A color, and camera is taken and identified, and state is write in expression.When the felt pen nib is mentioned, when not touching touch-screen, spring 102-4 rebounds 102-3, shows the B color, can represent mouse action state or active state not.This mode can realize when touch device is placed on the touch-screen, pressing automatically, restores to the original state automatically when mentioning, and makes and operates robotization more and hommization.
The other technologies characteristic of present embodiment is identical with embodiment four, does not repeat them here.
Above-described embodiment of the present invention does not constitute the qualification to protection domain of the present invention.Any modification of within spirit of the present invention and principle, being done, be equal to replacement and improvement etc., all should be included within the claim protection domain of the present invention.