CN2354176Y - Rocking rod of computor - Google Patents
Rocking rod of computor Download PDFInfo
- Publication number
- CN2354176Y CN2354176Y CN98216559U CN98216559U CN2354176Y CN 2354176 Y CN2354176 Y CN 2354176Y CN 98216559 U CN98216559 U CN 98216559U CN 98216559 U CN98216559 U CN 98216559U CN 2354176 Y CN2354176 Y CN 2354176Y
- Authority
- CN
- China
- Prior art keywords
- slide
- slide block
- control lever
- computer
- joystick
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Mechanical Control Devices (AREA)
Abstract
The utility model relates to a rocking rod of a computer, which comprises a housing 1 and a controlling lever 2, two mutually vertical horizontal slide-ways 3, two sliders 4 which are arranged in the two horizontal slide-ways and are respectively provided with an extend button capable of driving the sliders, a wiper 5 which is provided with a circular hole and two line-shaped sliding bores, and two optical encoders 6, wherein, the controlling lever comprises a handle, a spherical holding axis and a guidance rod. When the handle of the controlling lever is horizontally shaken, the guidance rod can horizontally drive the wiper through the circular hole, and the two line-shaped sliding bores of the wiper can simultaneously drive the slider to slide in the horizontal slide-way through the two sliders in order to make the optical encoders create bit shift signals of the agitation direction and the agitation quantity of the controlling lever.
Description
The utility model system relates to a kind of Joystick of computer, refers to a kind of Joystick of computer with single slide plate and grating especially.
Joystick of computer is used in the computer game at large, is used for controlling moving of vernier shown on the fluorescent screen or figure object.General Joystick of computer includes a shell, be used for holding electronics and mechanical organ, a vertical control lever, it can at random rotate in fixed angle, be used for controlling vernier on fluorescent screen slightly, and several displacement sensing devices, the bottom that it is positioned at control lever is used for the sensing control lever at the amount of movement of different directions and convert thereof into corresponding displacement signal.
The displacement sensing device of general Joystick of computer is to utilize variable resistor to come moving of sensing control lever, but utilizes variable-resistance Joystick of computer can face following three problems:
1. before each use Joystick of computer, all need variable resistor is proofreaied and correct, control lever output controlling signal is made zero.
2. variable resistor is a passive type element (Passive e1ement), and its resistance value is subjected to the influence of environment (for example temperature, humidity etc.) easily and changes, thereby has reduced the accuracy and the stability of output signal.
3. variable resistor normally changes resistance value with the mode that changes contact point, can produce the bump that mechanical friction or weight differ between control lever lower end and the variable-resistance surface, after using for a long time, can produce destructive wearing and tearing, and influence the accuracy of output signal and reduce the variable-resistance life-span variable-resistance surface and structure.
Therefore fundamental purpose of the present utility model is to provide the Joystick of computer that a kind of structural design of utilizing single slide plate cooperates grating to come the sensing rocking bar to move, to solve foregoing problems.
Realize that above purpose technical scheme is such, Joystick of computer of the present utility model includes:
(1) one shell, its top is provided with an opening;
(2) one control levers, wherein, this control lever includes leader's end provided thereon, and spherical holding is located in its stage casing, and a guide bar is located at its lower end, and the spherical axle system of holding of this control lever is installed in the opening of this shell in rotating mode;
(3) two orthogonal horizontal concrete chutes;
(4) but two slide blocks be installed in this two horizontal concrete chute in the mode of horizontal slip, each slide block includes a protruding button that can be used to drive this slide block;
(5) one slide plates, but be arranged at the bottom side of this control lever in the mode of horizontal slip, be provided with a circular hole and two linear slide openings on this slide plate, this two linear slide opening is vertically and respectively to be the line style arrangement with this circular hole mutually, this circular hole system is set in the guide bar of this control lever lower end, but and two linear slide openings systems of this slide plate are set with on the protruding button of this two slide block in the mode of horizontal slip; And
(6) two optical encoders be used for this two slide block of sensing in this two chute displacement and produce corresponding displacement signal;
Wherein when the handle of this control lever upper end shakes, the guide bar of this control lever lower end can drive this slide plate via this circular hole level, and two linear slide openings of this slide plate then can be simultaneously drive this two slide block via the protruding button of this two slide block can represent that the level of this control lever shakes the displacement signal of direction and shaking quantity so that this two optical encoder produces.
Joystick of computer as previously discussed, wherein, the glide direction system of each slide block in this two slide block is perpendicular with the linear direction that is set in the linear slide opening on its protruding button, when this slide plate during along the linear direction horizontal slip of this linear slide opening, this linear slide opening can not drive this protruding button, when this slide plate along with the perpendicular direction horizontal slip of this linear slide opening the time, this linear slide opening can drive this slide block via this protruding button.
Joystick of computer as previously discussed, wherein, other includes an elastic device and is located between the guide bar of this shell and this control lever lower end and is used for this control lever is maintained a vertical position.
Joystick of computer as previously discussed, wherein, each slide block in this two slide block all includes a first side wall and second sidewall, this the first side wall is provided with several equidistant range finding holes, then be provided with a light source and an OPTICAL SENSORS on each chute in this two horizontal concrete chute and be located at the both sides of this first side wall, be used for coming the displacement and the sense of displacement of this slide block of sensing and producing corresponding displacement signal via these several range finding hole.
Joystick of computer as previously discussed, wherein, this second sidewall is provided with a pilot hole, then be provided with a light source and an OPTICAL SENSORS on this chute in addition and be located at the both sides of this second sidewall, be used for via this pilot hole come this slide block of sensing in this horizontal concrete chute the position and produce corresponding location signal.
This sensing apparatus has replaced the employed variable resistor of general Joystick of computer, and the displacement signal that is produced need not proofread and correct, and the Joystick of computer of a kind of high accuracy and high stability is provided.
Below will be described in detail by the preferred embodiment and the accompanying drawing of the utility model,
Fig. 1 is the synoptic diagram of the utility model Joystick of computer.
Fig. 2 is the sectional view of Fig. 1 Joystick of computer along tangent line 2-2.
Fig. 3 is the sectional view of Fig. 2 Joystick of computer along tangent line 3-3.
Fig. 4 is the partial enlarged drawing of Fig. 2 Joystick of computer.
Fig. 5 is the sectional view of Fig. 4 Joystick of computer along tangent line 5-5.
See also Fig. 1 and Fig. 2, Fig. 1 is the synoptic diagram of the utility model Joystick of computer 10, and Fig. 2 is the sectional view of Fig. 1 Joystick of computer 10 along tangent line 2-2.Joystick of computer 10 includes a shell 12, its top is provided with an opening 14, one control lever 16 is located in the opening 14 in rotating mode, two mutual vertical horizontal concrete chutes 24,26 are located in the shell 12, two slide blocks 28, but 30 are located at two horizontal concrete chutes 24 in the mode of horizontal slip respectively, in 26, its downside respectively is provided with protruding button 34 and 36 and is used for driving slide block 28 and 30, but a slide plate 32 is arranged at the bottom side of control lever 16 in the mode of horizontal slip, two optical encoder (not shown)s are used for sensing two slide blocks 28,30 in two chutes 24, displacements in 26 also produce corresponding displacement signal, and an elastic device 42 is located at shell 12 inner control bars 16 belows and is used for control lever 16 is maintained a vertical position.Control lever 16 include one spherical hold the axle 20, be installed in rotating mode in the opening 14 of shell 12, leader 18 be located at spherical hold the axle 20 tops, and a guide bar 22 be located at spherical hold the axle 20 belows.
Please refer to Fig. 3, Fig. 3 is the sectional view of Fig. 2 Joystick of computer 10 along tangent line 3-3.Slide plate 32 is provided with a circular hole 33, be used for making slide plate 32 to be set in the guide bar 22 of control lever 16 lower ends, and two linear slide opening 38,40 firmly protruding button 34,36, the two linear slide openings 38,40 of suit two slide blocks 28,30 be mutually vertically and be line style with circular hole 33 respectively and arrange.
When the handle 18 of control lever 16 upper ends is shaken by level, the guide bar 22 of control lever 16 lower ends can drive slide plate 32 via circular hole 33 levels, two linear slide openings 38,40 of slide plate 32 then can be simultaneously drive two slide blocks 28,30 via the protruding button 34,36 of two slide blocks 28,30 and slide within chute 24,26, shake the displacement signal of direction and shaking quantity so that the generation of two optical encoders can be represented the level of control lever 16.
See also Fig. 4 and Fig. 5, Fig. 4 is the slide block 28 of Fig. 2 Joystick of computer 10 and the partial enlarged drawing of peripheral element thereof, and Fig. 5 is the sectional view of Fig. 4 Joystick of computer 10 along tangent line 5-5.Respectively be provided with several equidistant range finding holes 52 on horizontal concrete chute 24 and 26 the first side wall 44 and form a grating, then respectively be provided with a pilot hole 60 on second sidewall 46.Be equipped with two light sources 56,62 and two optical sensors 58,64 on the chute 24 and 26.Slide block 28, the sensing mode of 30 displacements is that example illustrates with horizontal concrete chute 24 with slide block 28, when slide block 28 slides in horizontal concrete chute 24, be positioned at the light source 56 of horizontal concrete chute 24 the first side walls 44 both sides and displacement and the sense of displacement that OPTICAL SENSORS 58 can be come sensing slide block 28 by several range finding holes 52 on the first side wall 44 on the slide block 28, and produce corresponding displacement signal, can be and be positioned at the light source 62 of second sidewall, 46 both sides and OPTICAL SENSORS 64 on the slide block 28 by the pilot hole 60 on second sidewall 46, come sensing slide block 28 in horizontal concrete chute 24 the position and produce corresponding location signal.Because the range finding hole count is fixed, and can predict the maximal value and the minimum value of the slide block amount of moving, so the displacement signal does not need to proofread and correct.
Compared to general Joystick of computer, Joystick of computer 10 utilizes on the slide plate 32 two mutually perpendicular linear slide openings 38,40 to control moving of two slide blocks 28,30 simultaneously, acts on mutually with grating simultaneously, with moving of the sensing control lever 16 two-dimentional any direction of being done.
Claims (5)
1. Joystick of computer, it includes,
(1) one shell, its top is provided with an opening;
(2) one control levers is characterized in that:
This control lever includes leader's end provided thereon, and spherical holding is located in its stage casing, and a guide bar is located at its lower end, and the spherical axle system of holding of this control lever is installed in the opening of this shell in rotating mode;
(3) two orthogonal horizontal concrete chutes;
(4) but two slide blocks be installed in this two horizontal concrete chute in the mode of horizontal slip, each slide block includes a protruding button that can be used to drive this slide block;
(5) one slide plates, but be arranged at the bottom side of this control lever in the mode of horizontal slip, be provided with a circular hole and two linear slide openings on this slide plate, this two linear slide opening is vertically and respectively to be the line style arrangement with this circular hole mutually, this circular hole system is set in the guide bar of this control lever lower end, but and two linear slide openings systems of this slide plate are set with on the protruding button of this two slide block in the mode of horizontal slip; And
(6) two optical encoders be used for this two slide block of sensing in this two chute displacement and produce corresponding displacement signal;
Wherein when the handle of this control lever upper end shakes, the guide bar of this control lever lower end can drive this slide plate via this circular hole level, and two linear slide openings of this slide plate then can be simultaneously drive this two slide block via the protruding button of this two slide block can represent that the level of this control lever shakes the displacement signal of direction and shaking quantity so that this two optical encoder produces.
2. Joystick of computer as claimed in claim 1 is characterized in that:
The glide direction system of each slide block in this two slide block is perpendicular with the linear direction that is set in the linear slide opening on its protruding button, when this slide plate during along the linear direction horizontal slip of this linear slide opening, this linear slide opening can not drive this protruding button, when this slide plate along with the perpendicular direction horizontal slip of this linear slide opening the time, this linear slide opening can drive this slide block via this protruding button.
3. Joystick of computer as claimed in claim 1 is characterized in that:
Other includes an elastic device and is located between the guide bar of this shell and this control lever lower end and is used for this control lever is maintained a vertical position.
4. Joystick of computer as claimed in claim 1 is characterized in that:
Each slide block in this two slide block all includes a first side wall and second sidewall, this the first side wall is provided with several equidistant range finding holes, then be provided with a light source and an OPTICAL SENSORS on each chute in this two horizontal concrete chute and be located at the both sides of this first side wall, be used for coming the displacement and the sense of displacement of this slide block of sensing and producing corresponding displacement signal via these several range finding hole.
5. Joystick of computer as claimed in claim 4 is characterized in that:
This second sidewall is provided with a pilot hole, then is provided with the both sides that a light source and an OPTICAL SENSORS are located at this second sidewall on this chute in addition, be used for via this pilot hole come this slide block of sensing in this horizontal concrete chute the position and produce corresponding location signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98216559U CN2354176Y (en) | 1998-07-20 | 1998-07-20 | Rocking rod of computor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98216559U CN2354176Y (en) | 1998-07-20 | 1998-07-20 | Rocking rod of computor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2354176Y true CN2354176Y (en) | 1999-12-15 |
Family
ID=33969467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98216559U Expired - Lifetime CN2354176Y (en) | 1998-07-20 | 1998-07-20 | Rocking rod of computor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2354176Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106155046A (en) * | 2016-06-17 | 2016-11-23 | 深圳市元征科技股份有限公司 | Rocker assembly, remote control unit and flight system |
-
1998
- 1998-07-20 CN CN98216559U patent/CN2354176Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106155046A (en) * | 2016-06-17 | 2016-11-23 | 深圳市元征科技股份有限公司 | Rocker assembly, remote control unit and flight system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHISHEN SCIENCE & TECHNOLOGY CO. LTD. Free format text: FORMER OWNER: ZHISHEN INDUSTRY CO., LTD Effective date: 20060811 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20060811 Address after: Xi Taipei County of Taiwan province Zhenkang Ning Street No. 159 6 floor Patentee after: Zhishen Science and Technology Co., Ltd. Address before: Xi Taipei County of Taiwan province Zhenkang Ning Street No. 159 6 floor Patentee before: Zhishen Industrial Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: YUDONG PLASM TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHISHEN SCIENCE + TECHNOLOGY CO. LTD. Effective date: 20070126 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070126 Address after: Wilmington Delaware Patentee after: Yudong Electric Slurry Technology Co., Ltd. Address before: Xi Taipei County of Taiwan province Zhenkang Ning Street No. 159 6 floor Patentee before: Zhishen Science and Technology Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: YUDONG PLASMA TECHNOLOGY CO., LTD. Free format text: FORMER NAME OR ADDRESS: YUDONG PLASM TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: The Wilmington, zip code: Patentee after: Yudong Plasm Technology Co., Ltd. Address before: The Wilmington, zip code: Patentee before: Yudong Electric Slurry Technology Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |