CN1117313C - Pointer device for controlling pictures on display screen of computer - Google Patents
Pointer device for controlling pictures on display screen of computer Download PDFInfo
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- CN1117313C CN1117313C CN98102058A CN98102058A CN1117313C CN 1117313 C CN1117313 C CN 1117313C CN 98102058 A CN98102058 A CN 98102058A CN 98102058 A CN98102058 A CN 98102058A CN 1117313 C CN1117313 C CN 1117313C
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- control lever
- pad
- horizontal
- vertical
- detection signal
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Abstract
The present invention relates to an indicating device for controlling a picture of a display screen of a computer, which comprises a base, an outer shell fixed on the base, a vertical sensor and a plurality of horizontal sensors arranged on the base, a control lever, a pad and a control device, wherein the top end of the outer shell is provided with an opening; the control lever is vertically arranged in the opening of the outer shell, is positioned on the vertical sensor and can be pressed or horizontally swings within the rage of a preset angle; the pad is horizontally arranged on the bottom end of the control lever and is positioned above the horizontal sensor; the control device is electrically connected to the vertical sensor and the horizontal sensors. When the control lever is pressed or swings, the control device generates a corresponding vertical or horizontal detection signal.
Description
Technical field
The present invention relates to a kind of directive controller of computer, refer to a kind of index device that can be used to the controlling computer display screen picture on the directive controller that is contained in especially.
Background technology
In the prior art, U.S. Pat 5530455 referring to bulletin on June 25th, 1996, being used for the index device of controlling computer display screen picture scrolling direction adopts one can control according to the runner that fore-and-aft direction rotates, the base of this runner is located at a Venier controller upper end usually, and can be pressed up and down to start a vertical sensing measurement device of being located at its lower end.The signal that the vertical sensing measurement device is produced then can be used for doing control signal, for example controls the scrolling of image frame.The shortcoming of this runner is that its mechanical/electrical interface is comparatively complicated, and when scrolling picture continuously, the finger of rotating wheel needs the repeated rotation runner just can make the continuous scrolling of image frame, and this is very inconvenient concerning the user.In addition, certain Scroll Mode need vertically be pressed runner when rotating wheel, can implement, this need be with runner downwards by the action of then rotating again bad operation especially concerning the user.
Summary of the invention
Fundamental purpose of the present invention is to provide a kind of index device of being convenient to operate simple in structure, is used for the scrolling of controlling computer image frame.
For achieving the above object, the present invention takes following measure:
The index device of controlling computer display screen picture of the present invention includes:
(1) one base;
(2) one shells are fixed on the base, and its top is provided with an opening;
It is characterized in that, also comprise:
(3) one vertical sensing measurement devices are located on the base and are positioned at the below of opening;
(4) at least two horizontal sensors are located on the base and to be positioned at the vertical sensing measurement device other;
(5) one control levers vertically are installed in the opening of shell, and it includes a top and a bottom, and the top of control lever protrudes from the shell aperture, and are that center of circle level in a predetermined angular is shaken with the control lever bottom;
(6) one pads, flatly be sheathed on the bottom of control lever, its bottom periphery frame is on horizontal sensor, an and vertical chute, be positioned at the middle part of pad, control lever is installed in the vertical chute of pad in the mode that can vertically slide, when the top of control lever is shaken by level, control lever can drive pad so that at least one horizontal sensor is touched in the bottom surface of pad, when control lever is pushed downwards, the control lever bottom can be in the vertical chute of pad to lower slider and touch the vertical sensing measurement device; And
(7) one control device, be electrically connected on vertical sensing measurement device and horizontal sensor, be used for detecting the pressed state of control lever and producing corresponding vertical detection signal according to the vertical sensing measurement device, and shake direction, and produce corresponding horizontal detection signal according to the level that horizontal sensor detects control lever.
Described index device is characterized in that, described control lever bottom is installed with a cup dolly, the bottom surface contact vertical sensing measurement device of cup dolly, and the bottom surface of described pad is positioned at the upper surface of cup dolly, and when control lever vertically pressed, pad can not driven.
Described index device is characterized in that, described pad is a circular gasket, and described vertical chute is located at the position, the center of circle of circular gasket.
Described index device, it is characterized in that, the upper end, the center of circle of described pad is provided with the protruding button of an approximate half-circular, the upper end of described vertical chute is positioned at the top of protruding button, the bottom surface of described shell aperture is the concave surface of an approximate half-circular, the semicircle protruding button of pad slidably touches in the semicircle concave surface of shell, and the semicircle concave surface that described control lever can drive pad and shell produces relative rotation.
Described index device is characterized in that, described pad is restricted between described shell aperture and the horizontal sensor.
Described index device, it is characterized in that, the lower end, middle part of described pad is provided with a circular groove corresponding to described control lever base, the circular groove of pad is set on the cup dolly of control lever bottom, so that the control lever top is able to rotate via the cup dolly drive circular gasket of control lever bottom simultaneously when level is shaken.
Described index device is characterized in that, described sensor is the switch that can open or close, and when switch was touched and is changed its open and-shut mode, described control device then produced corresponding detection signal according to the state of switch.
Described index device is characterized in that, described sensor is a pressure sensor, and when pressure sensor was touched, described control device then produced corresponding detection signal according to the measured pressure of pressure sensor.
Described index device is characterized in that, comprises four horizontal sensors, be located on the described base and be positioned at described vertical sensing measurement device around on the orthogonal direction.
Described index device is characterized in that, the locating of described shell aperture is provided with a guidance device, and the level that is used for guiding described control lever is shaken direction.
Described index device is characterized in that, described guidance device is 8 equal angles grooves distributed being located on the described shell aperture.
Described index device is characterized in that, described control device is electrically connected on a computer.
Described index device is characterized in that, it is installed on the directive controller of a computer.
A kind of index device of controlling computer display screen picture comprises:
(1) one shell, its top is provided with an opening;
It is characterized in that, also comprise:
(2) one control levers, can joltily be installed in the opening of shell, it comprises a top and a bottom, the bottom of control lever is provided with a horizontal pad;
(3) at least two horizontal sensors are located in the shell and are positioned under the horizontal pad of control lever;
(4) one control device are electrically connected between horizontal sensor and the computer, are used for shaking direction according to the level that detects control lever according to horizontal sensor, and produce corresponding horizontal detection signal; Processor in the computer is controlled the scrolling direction of image frame according to the horizontal detection signal that control device produced; And
(5) one vertical sensing measurement devices, be electrically connected on described control device, the vertical sensing measurement device is located at described control lever below, described pad also includes a vertical chute, be positioned at the pad middle part, described control lever bottom is installed in the vertical chute of pad in the mode that can vertically slide, when control lever is pushed downwards, the bottom of control lever can be in the vertical chute of pad to lower slider and touch the vertical sensing measurement device, described control device detects the pressed state of control lever and produces corresponding vertical detection signal according to the vertical sensing measurement device;
Wherein, described at least two horizontal sensors are located on two orthogonal directions of described control lever bottom at least; When described computer receives the horizontal detection signal that described vertical detection signal and described horizontal sensor produced simultaneously, promptly judge shaking direction and controlling image frame and quicken scrolling of described control lever towards shaking direction according to the horizontal detection signal.
Reach embodiment in conjunction with the accompanying drawings, as follows to the detailed description of the invention.
The accompanying drawing simple declaration
Fig. 1 is the connection diagram of an index device of the present invention and a computer.
Fig. 2 is the schematic perspective view of Fig. 1 index device.
Fig. 3 is the perspective exploded view of Fig. 2 index device.
Fig. 4 is the cut-open view of Fig. 2 index device along tangent line 4-4.
Fig. 5 is the circuit block diagram of Venier controller shown in Figure 1.
The detailed description of specific embodiment
See also Fig. 1.Fig. 1 is installed on the directive controller 10 for the device 20 of index of the present invention, and directive controller 10 is electrically connected on a computer 12.Directive controller 10 includes a sliding ball 18 and is installed on its bottom.Computer 12 includes a display 14, is used for show image picture 15, and a processor 16 is electrically connected on the demonstration that is used for controlling image frame 15 of display 14 and directive controller 10.
See also Fig. 2 to Fig. 4.Fig. 2 is the schematic perspective view of Fig. 1 index device 20.Fig. 3 is the perspective exploded view of Fig. 2 index device 20.Fig. 4 is the cut-open view of Fig. 2 index device 20 along tangent line 4-4.Index device 20 includes 28, four horizontal sensor 30, one control levers 32 of a base 22, one shells 24, one vertical sensing measurement devices and a circular gasket 40.
Shell 24 is fixed on the base 22, and its top is provided with an opening 26.Vertical sensing measurement device 28 is located on the base 22, is positioned at the below of opening 26.Four horizontal sensors 30 are located on the base 22, and are positioned on the orthogonal direction all around of vertical sensing measurement device 28.Control lever 32 vertically is installed in the opening 26 of shell 24, and it includes a top 34 and a bottom 36.The bottom 36 of control lever 32 touches on vertical sensing measurement device 28, and its top 34 protrudes from the shell aperture 26.When shaking the top 34 of control lever 32, the bottom 36 of control lever 32 can be used as the center of circle, shakes so that level can be done in the top 34 of control lever 32 in an angle of being scheduled to.
The upside of shell aperture 26 is provided with a guidance device 38, and the level that is used for guiding control lever 32 is shaken direction.In the present embodiment, guidance device 38 includes eight grooves, is arranged at eight equal angular different directions, so the user can only push control lever 32 to this eight different directions.
The upper end, the center of circle of circular gasket 40 is provided with the protruding button 46 of an approximate half-circular, and the upper end of vertical chute 44 is positioned at the top of protruding button 46.Bottom surface in shell aperture 26 is the concave surface 48 of an approximate half-circular, and the semicircle protruding knob 46 of pad 40 is in the semicircle concave surface 48 that slidably touches under shell aperture 26.When the top 34 of control lever 32 was shaken by level, control lever 32 can drive pads 40 so that produce relative rotation in the semicircle concave surface 48 of semicircle protruding knob 46 under shell aperture 26 of pad 40.Because the upper and lower sides of pad 40 is to be restricted between shell aperture 26 and four the horizontal sensors 30, therefore when control lever 32 is pressed up and down, pad 40 can not follow control lever 32 to do the mobile of above-below direction.
Be provided with a cup dolly 50 in addition in the bottom 36 of control lever 32, the lower end, the center of circle of circular gasket 40 then is provided with a corresponding circular groove 52.The circular groove 52 of circular gasket 40 is set on the cup dolly 50 of control lever bottom 36, when the top 34 of control lever 32 was shaken by level, the cup dolly 50 of control lever bottom 36 can drive pad 40 simultaneously made its four horizontal sensors 30 that begin to touch its downside shake direction with the level of sensing control lever 32.
See also Fig. 5, Fig. 5 is the circuit block diagram of Fig. 1 directive controller 10.Directive controller 10 includes 30, two optical sensors of 28, four horizontal sensors of a vertical sensing measurement device 54,56, and a control device 60.Control device 60 utilizes vertical sensing measurement device 28 to detect the pressed state of control lever 32 and produce corresponding vertical detection signal, the level of utilizing four horizontal sensors 30 to detect control lever 32 is shaken direction, to produce corresponding horizontal detection signal, and utilize two optical sensors 54,56 to detect the rolling amount of sliding ball 18 on two mutual vertical direction of directive controller 10 bottom sides, and produce the two dimensional pointer signal according to the output of two optical sensors 54,56.
Vertical sensing measurement device 28 or horizontal sensor 30 are the switches that can open or close, when closing vertical sensing measurement device 28 and touch the horizontal sensor 30 of horizontal or vertical direction, control device 60 can produce the horizontal detection signal of corresponding horizontal or vertical direction, and 16 of processors can come rolling image picture 15 continuously according to the horizontal detection signal that control device 60 is produced.If two adjacent horizontal sensors 30 are touched simultaneously, 16 of processors can come rolling image picture 15 continuously along corresponding miter angle.
When opening vertical sensing measurement device 28 and touch the horizontal sensor 30 of horizontal or vertical direction, control device 60 can produce the horizontal detection signal of vertical detection signal and corresponding horizontal or vertical direction, and 16 of processors can come rolling image picture 15 fast according to the horizontal detection signal that control device 60 is produced.If vertical sensing measurement device 28 and two adjacent horizontal sensors 30 are touched simultaneously, 16 of processors can come rolling image picture 15 fast along corresponding miter angle.
Vertical sensing measurement device 28 and horizontal sensor 30 also can replace with pressure detector (strain gage).When these pressure detectors are touched, control device 60 can produce corresponding horizontal or vertical detection signal according to the measured pressure size of these pressure detectors, and processor 16 then can come according to the horizontal detection signal that control device 60 is produced to shake direction and the next continuous rolling image picture 15 of corresponding scrolling speed along corresponding level.
Compared with prior art, index device of the present invention has following effect:
Claims (13)
1, a kind of index device of controlling computer display screen picture includes:
(1) one base;
(2) one shells are fixed on the base, and its top is provided with an opening;
It is characterized in that, also comprise:
(3) one vertical sensing measurement devices are located on the base and are positioned at the below of opening;
(4) at least two horizontal sensors are located on the base and to be positioned at the vertical sensing measurement device other;
(5) one control levers vertically are installed in the opening of shell, and it includes a top and a bottom, and the top of control lever protrudes from the shell aperture, and are that center of circle level in a predetermined angular is shaken with the control lever bottom;
(6) one pads, flatly be sheathed on the bottom of control lever, its bottom periphery frame is on horizontal sensor, an and vertical chute, described pad is a circular gasket, described vertical chute is located at the position, the center of circle of circular gasket, control lever is installed in the vertical chute of pad in the mode that can vertically slide, when the top of control lever is shaken by level, control lever can drive pad so that at least one horizontal sensor is touched in the bottom surface of pad, when control lever is pushed downwards, the control lever bottom can be in the vertical chute of pad to lower slider and touch the vertical sensing measurement device; And
(7) one control device, be electrically connected on vertical sensing measurement device and horizontal sensor, be used for detecting the pressed state of control lever and producing corresponding vertical detection signal according to the vertical sensing measurement device, and shake direction, and produce corresponding horizontal detection signal according to the level that horizontal sensor detects control lever.
2, index device according to claim 1 is characterized in that, described control lever bottom is installed with a cup dolly, the bottom surface contact vertical sensing measurement device of cup dolly, the bottom surface of described pad is positioned at the upper surface of cup dolly, and when control lever vertically pressed, pad can not driven.
3, index device according to claim 1, it is characterized in that, the upper end, the center of circle of described pad is provided with the protruding button of an approximate half-circular, the upper end of described vertical chute is positioned at the top of protruding button, the bottom surface of described shell aperture is the concave surface of an approximate half-circular, the semicircle protruding button of pad slidably touches in the semicircle concave surface of shell, and the semicircle concave surface that described control lever can drive pad and shell produces relative rotation.
4, index device according to claim 3 is characterized in that, described pad is restricted between described shell aperture and the horizontal sensor.
5, index device according to claim 4, it is characterized in that, the lower end, middle part of described pad is provided with a circular groove corresponding to described control lever base, the circular groove of pad is set on the cup dolly of control lever bottom, so that the control lever top is able to rotate via the cup dolly drive circular gasket of control lever bottom simultaneously when level is shaken.
6, index device according to claim 1 is characterized in that, described sensor is the switch that can open or close, and when switch was touched and is changed its open and-shut mode, described control device then produced corresponding detection signal according to the state of switch.
7, index device according to claim 1 is characterized in that, described sensor is a pressure sensor, and when pressure sensor was touched, described control device then produced corresponding detection signal according to the measured pressure of pressure sensor.
8, index device according to claim 1 is characterized in that, comprises four horizontal sensors, be located on the described base and be positioned at described vertical sensing measurement device around on the orthogonal direction.
9, index device according to claim 1 is characterized in that, the locating of described shell aperture is provided with a guidance device, and the level that is used for guiding described control lever is shaken direction.
10, index device according to claim 9 is characterized in that, described guidance device is 8 equal angles grooves distributed being located on the described shell aperture.
11, index device according to claim 1 is characterized in that, described control device is electrically connected on a computer.
12, index device according to claim 1 is characterized in that, it is installed on the directive controller of a computer.
13, a kind of index device of controlling computer display screen picture comprises:
(1) one shell, its top is provided with an opening;
It is characterized in that, also comprise:
(2) one control levers, can joltily be installed in the opening of shell, it comprises a top and a bottom, the bottom of control lever is provided with a horizontal pad;
(3) at least two horizontal sensors are located in the shell and are positioned under the horizontal pad of control lever;
(4) one control device are electrically connected between horizontal sensor and the computer, are used for shaking direction according to the level that horizontal sensor detects control lever, and produce corresponding horizontal detection signal; Processor in the computer is controlled the scrolling direction of image frame according to the horizontal detection signal that control device produced; And
(5) one vertical sensing measurement devices, be electrically connected on described control device, the vertical sensing measurement device is located at described control lever below, described pad also includes a vertical chute, be positioned at the pad middle part, described control lever bottom is installed in the vertical chute of pad in the mode that can vertically slide, when control lever is pushed downwards, to lower slider and touch the vertical sensing measurement device, described control device detects the pressed state of control lever and produces corresponding vertical detection signal according to the vertical sensing measurement device in the vertical chute of pad in the bottom of control lever;
Wherein, described at least two horizontal sensors are located on two orthogonal directions of described control lever bottom at least; When described computer receives the horizontal detection signal that described vertical detection signal and described horizontal sensor produced simultaneously, promptly judge shaking direction and controlling image frame and quicken scrolling of described control lever towards shaking direction according to the horizontal detection signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98102058A CN1117313C (en) | 1998-06-05 | 1998-06-05 | Pointer device for controlling pictures on display screen of computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98102058A CN1117313C (en) | 1998-06-05 | 1998-06-05 | Pointer device for controlling pictures on display screen of computer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1238486A CN1238486A (en) | 1999-12-15 |
| CN1117313C true CN1117313C (en) | 2003-08-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98102058A Expired - Fee Related CN1117313C (en) | 1998-06-05 | 1998-06-05 | Pointer device for controlling pictures on display screen of computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1117313C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101470573B (en) * | 2007-12-25 | 2011-06-22 | 英业达股份有限公司 | Electronic device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4492830A (en) * | 1983-03-28 | 1985-01-08 | Wico Corporation | Joystick with single-leaf spring switch |
| US4558609A (en) * | 1983-01-06 | 1985-12-17 | Wico Corporation | Joystick controller with interchangeable handles |
| US5749577A (en) * | 1995-03-15 | 1998-05-12 | Sega Enterprises, Ltd. | Perpheral input device with six-axis capability |
| CN2302552Y (en) * | 1997-05-23 | 1998-12-30 | 吴俊国 | Genius mouse with reel key |
| CN2324571Y (en) * | 1997-10-05 | 1999-06-16 | 系统电子工业股份有限公司 | Improved structure of multidimensional Genius mouse |
| CN2354174Y (en) * | 1998-05-12 | 1999-12-15 | 业盛科技股份有限公司 | Micromotion direction-control structure for slide mouse of computor |
-
1998
- 1998-06-05 CN CN98102058A patent/CN1117313C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4558609A (en) * | 1983-01-06 | 1985-12-17 | Wico Corporation | Joystick controller with interchangeable handles |
| US4492830A (en) * | 1983-03-28 | 1985-01-08 | Wico Corporation | Joystick with single-leaf spring switch |
| US5749577A (en) * | 1995-03-15 | 1998-05-12 | Sega Enterprises, Ltd. | Perpheral input device with six-axis capability |
| CN2302552Y (en) * | 1997-05-23 | 1998-12-30 | 吴俊国 | Genius mouse with reel key |
| CN2324571Y (en) * | 1997-10-05 | 1999-06-16 | 系统电子工业股份有限公司 | Improved structure of multidimensional Genius mouse |
| CN2354174Y (en) * | 1998-05-12 | 1999-12-15 | 业盛科技股份有限公司 | Micromotion direction-control structure for slide mouse of computor |
Non-Patent Citations (1)
| Title |
|---|
| X3T9.2 PROJECT375D:INFORMATION TECHNOLOGY-SMALL COMPUTER YS * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1238486A (en) | 1999-12-15 |
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Granted publication date: 20030806 Termination date: 20110605 |