CN110764633A - Gesture control pen-shaped mouse - Google Patents
Gesture control pen-shaped mouse Download PDFInfo
- Publication number
- CN110764633A CN110764633A CN201911095016.4A CN201911095016A CN110764633A CN 110764633 A CN110764633 A CN 110764633A CN 201911095016 A CN201911095016 A CN 201911095016A CN 110764633 A CN110764633 A CN 110764633A
- Authority
- CN
- China
- Prior art keywords
- limit switch
- shell
- pen
- return
- pen point
- 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.)
- Granted
Links
- 238000004891 communication Methods 0.000 claims description 13
- 230000033001 locomotion Effects 0.000 claims description 12
- 230000008054 signal transmission Effects 0.000 claims description 10
- 230000001960 triggered effect Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 230000007547 defect Effects 0.000 abstract 1
- 241000699666 Mus <mouse, genus> Species 0.000 description 45
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 229910052744 lithium Inorganic materials 0.000 description 7
- 230000001133 acceleration Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 210000003811 finger Anatomy 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 241000699670 Mus sp. Species 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 210000005224 forefinger Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Images
Classifications
-
- 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
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03545—Pens or stylus
-
- 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
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0346—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of the device orientation or free movement in a 3D space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Position Input By Displaying (AREA)
Abstract
The invention discloses a posture control pen-shaped mouse, which solves the defect of inconvenient use caused by the limitation of the using conditions and modes of the existing mouse and has the technical scheme that the mouse comprises a shell and a pen point; the device also comprises a nine-axis sensor arranged in the shell; the touch pad is arranged at the position, close to the pen point, of one end of the shell for being held by a hand; a return supporting plate is fixedly arranged in the shell and a return cavity is formed in the shell; a return spring is abutted between the pen point and the return support plate; a first limit switch and a second limit switch are arranged on the inner side wall of the shell at the return cavity, and a limit component for triggering the first limit switch/the second limit switch is circumferentially arranged at one end of the pen point in the return cavity; the gesture control pen-shaped mouse does not need to be limited in a specific plane for use, accords with man-machine, and is simpler to operate.
Description
Technical Field
The invention relates to a mouse, in particular to a gesture control pen-shaped mouse.
Background
When the existing mouse is used, the motion path of the mouse needs to be judged and identified on a specific non-mirror plane through detection and identification of a roller or a photoelectric sensor. In use, in a particular two-dimensional plane.
The existing pen mouse is a modification of the traditional mouse and can realize the handwriting function to a certain extent, but most of the pen mice still adopt a photoelectric sensing mode, move on a specific plane to realize the identification of a path, and are still limited when in use. The complex posture control is difficult to achieve, various use requirements of users cannot be met, the use is inconvenient, and the space needs to be improved.
Disclosure of Invention
The invention aims to provide a gesture control pen-shaped mouse which is not limited to be used in a specific plane, accords with a man-machine and is simpler to operate.
The technical purpose of the invention is realized by the following technical scheme:
a posture control pen-shaped mouse comprises a pen-holder-shaped shell and a pen point arranged at one end of the shell; the mouse also comprises a nine-axis sensor which is arranged in the shell and is used for sensing and identifying the speed and the direction of the mouse moving in the space; a touch pad which is touched for control is arranged at the position, for holding by a hand, of one end of the shell, which is close to the pen point;
a return supporting plate is fixedly arranged at one end, close to the pen point, in the shell along the radial direction, and a return cavity for the pen point to move along the axial direction of the shell is formed between the pen point and the return supporting plate by the shell; a return spring is abutted between the pen point and the return support plate;
the inner side wall of the shell at the return cavity is provided with a first limit switch and a second limit switch which are triggered by clicking at intervals along the axial direction of the shell, and one end of the pen point in the return cavity is circumferentially provided with a limit assembly which is abutted along with the movement of the pen point and triggers the first limit switch/the second limit switch;
the intelligent terminal also comprises a main control module which responds to the touch pad, the first limit switch, the second limit switch and the nine-axis sensor and is in communication connection with the terminal equipment.
Adopt above-mentioned scheme, through the setting of pen-holder form casing and nib for the user can carry out the control of mouse with the posture of holding the pen, and first limit switch and the second limit switch that sets up in nib department can discern the action of nib through the two segmentation modes of machinery, cooperates in the setting of nine sensors, can break away from traditional mouse and need the use drawback on specific plane, and it is more simple convenient to operate.
Preferably, the inner side wall of the shell is provided with a first limit groove and a second limit groove for mounting a first limit switch and a second limit switch; a return groove for placing the limiting assembly during initial and resetting is formed in one side of the inner side wall of the shell, which is close to the pen point;
a plurality of clamping grooves for clamping and embedding the limiting assembly are formed in the pen point at intervals in the circumferential direction on one side of the return cavity, and stepped surfaces are formed at the ports of the clamping grooves; the limiting component comprises a limiting rod, one end of the limiting rod is abutted against the return groove, and the other end of the limiting rod penetrates through the clamping groove; the limiting spring is sleeved on the limiting rod and elastically supports the limiting rod; one end of the limiting spring is fixedly abutted to one side, away from the clamping groove, of the limiting rod, and the other end of the limiting spring is abutted to the stepped surface.
Preferably, a pressure sensor for detecting and identifying the pressure fed back by the return spring is arranged on the return supporting plate, and the pressure sensor is in communication connection with the main control module.
Adopt above-mentioned scheme, through the cooperation of pressure sensor and nib for the pressure that the nib pushed down can be direct by discernment and processing, and then the simulation and the discernment of the different pressures of convenient realization lower writing point of a knife or a sword and pen touch can simulate traditional pen, conveniently carry out the digitized writing and drawing.
Preferably, the mode set by the main control module to the mouse includes: a normal mode, a writing mode, and an air mode;
when the selection switch is switched to a common mode, the main control module shields signal transmission of a triaxial geomagnetic sensor in the pressure sensor and the nine-axis sensor;
when the selection switch is switched to the writing mode, the main control module shields the signal transmission of the three-axis geomagnetic sensor in the first limit switch, the second limit switch and the nine-axis sensor;
and the main control module shields the signal transmission of the first limit switch and the second limit switch when the selection switch is switched to the air mode.
By adopting the scheme, the pen-shaped mouse can realize the switching application of multiple functions through the identification, the shielding and the control of the main control module, and meets different use requirements of users, thereby being more convenient.
Preferably, when the main control module is in the normal mode, the main control module responds to the first limit switch and the second limit switch, and a reference time length for triggering the first limit switch is set;
when the fact that the time length responding to the triggering of the first limit switch is smaller than the set reference time length is recognized, judging that the triggering is carried out for a single time; and when the detection identifies that the time length responding to the triggering of the first limit switch reaches the reference time length, determining to trigger continuously.
Preferably, a selection switch connected to the main control module for selecting a mouse control mode is further disposed on an outer side wall of the housing.
Preferably, one end of the shell, which is far away from the pen point, is further provided with a USB interface for signal transmission with a terminal device.
In conclusion, the invention has the following beneficial effects:
through the point contact setting of the pen point of nine sensors and two segmentation machinery for pen-shaped mouse can break away from the restriction of using the plane, satisfies operator's use, and more man-machine just uses more simple convenient.
Drawings
FIG. 1 is a schematic view of the overall structure of a pen-shaped mouse;
fig. 2 is a sectional view of the pen-shaped mouse;
FIG. 3 is a partial cross-sectional view of the pen-shaped mouse at the tip;
FIG. 4 is a pin diagram of a main control chip of the main control module;
FIG. 5 is a schematic circuit diagram of a nine-axis sensor;
FIG. 6 is a circuit diagram of a communication unit;
FIG. 7 is a circuit diagram of a USB interface;
FIG. 8 is a schematic circuit diagram of a pressure sensor;
FIG. 9 is a circuit schematic of a touch panel;
fig. 10 is a circuit diagram of a charging and buck-boost power supply.
In the figure: 1. a housing; 11. a touch panel; 12. a selector switch; 13. a return chamber; 131. a return slot; 132. a first limit groove; 133. a second limit groove; 14. a circuit board installation chamber; 15. a lithium battery cavity; 16. a USB interface; 2. a pen point; 21. a card slot; 31. a limiting rod; 32. a limiting spring; 33. a first limit switch; 34. a second limit switch; 41. a return support plate; 42. a return spring; 5. a pressure sensor.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The posture-control pen-shaped mouse disclosed in this embodiment includes, as shown in fig. 1, a rod-shaped housing 1 and a pen tip 2 mounted on one end of the housing 1. A selection switch 12 and a touch panel 11 are mounted on a side wall of the housing 1, and the selection switch 12 and the touch panel 11 are located at positions where the thumb is pressed when the hand is held. The end of the shell 1 far away from the pen point 2 is provided with a USB interface 16.
As shown in fig. 2, three areas are respectively divided from the pen point 2 to the USB interface 16 inside the housing 1, and are a return chamber 13 for the pen point 2 to trigger and move, a circuit board mounting chamber 14 for mounting various electronic components, and a lithium battery chamber 15 for mounting a power supply in sequence. Wireless transmission, wired transmission and charging are carried out through the USB interface 16, a USB connector is installed at the USB interface 16, and when wireless use is needed, the USB connector is taken out to be connected with terminal equipment; when wired use is needed, the USB interface 16 is connected to terminal equipment through a USB connection wire to realize wired use; when the lithium battery in the mouse needs to be charged, the USB interface 16 is connected to the power supply end through a charging wire, and the charging of the lithium battery in the lithium battery cavity 15 is achieved.
As shown in fig. 3, a return support plate 41 is fixedly mounted between the return chamber 13 and the circuit board mounting chamber 14 along the radial direction of the housing 1, and a return spring 42 is mounted between the nib 2 and the return support plate 41 along the axial direction of the housing 1 in an abutting manner. The upper end surface of the pen point 2 and the center of the return supporting plate 41 are both provided with a circular groove along the central axis of the housing 1, so that the return spring 42 can limit the direction of the central axis to elastically support the pen point 2, and further the pen point 2 can smoothly move back and forth along the central axis of the housing 1 when being pressed down and loosened.
In the return cavity 13, the inside wall of the housing 1 is sequentially provided with a first limit switch 33 and a second limit switch 34 along the axial direction, the inside wall of the return cavity 13 is provided with a first limit groove 132 and a second limit groove 133 at positions corresponding to the first limit switch 33 and the second limit switch 34, the pen point 2 is circumferentially connected with a limit component at one end of the return cavity 13, and the limit component can be clamped in the first limit groove 132/the second limit groove 133 along with the movement of the pen point 2 by pressing down the pen point 2.
The return cavity 13 is provided with a plurality of return grooves 131 at intervals along the circumference at one side close to the pen head 2, and the limiting component is positioned between the return grooves 131 and the side wall of the pen head 2 during initial and resetting. The return groove 131, the first limit groove 132 and the second limit groove 133 are isolated from each other in the axial direction of the housing 1.
The limiting component comprises a limiting rod 31 abutting against the return groove 131 and a limiting spring 32 sleeved on the limiting rod 31. A clamping groove 21 for the limiting rod 31 to penetrate is formed in the circumferential direction of the side wall of the pen point 2, and a stepped surface is arranged at the edge of the port of the clamping groove 21. The distance from the groove bottom of the clamping groove 21 to the groove bottoms of the return groove 131, the first limiting groove 132 and the second limiting groove 133 is greater than the length of the limiting rod 31, the distance from the port of the clamping groove 21 to the groove bottoms of the return groove 131, the first limiting groove 132 and the second limiting groove 133 is smaller than the length of the limiting rod 31, and the distance from the groove bottom of the clamping groove 21 to the port bottoms of the return groove 131, the first limiting groove 132 and the second limiting groove 133 is greater than or equal to the length of the limiting rod 31.
The limiting rod 31 is T-shaped, a transverse section of the T-shape abuts against the return groove 131, and a vertical section of the T-shape faces the slot 21 and is partially inserted into the slot 21 during initialization and resetting. The limiting spring 32 abuts against the stepped surface of the port of the clamping groove 21 and the side surface of the T-shaped transverse section of the limiting rod 31, so that the limiting rod 31 is limited between the clamping groove 21 and the side wall of the return cavity 13 by the limiting spring 32, and the limiting rod 31 is supported and limited in abutting joint along the radial direction.
Four clamping grooves 21 are uniformly arranged on the circumferential direction of the side wall of the pen point 2 at intervals, four groups of limiting assemblies are correspondingly arranged, and the first limiting groove 132, the second limiting groove 133 and the return groove 131 are uniformly and correspondingly arranged. Make spacing more stable to 2 nibs of nib through the setting of circumference for the direction is stable when 2 nibs push down.
The return supporting plate 41 is further provided with a pressure sensor 5, acting on the pressure sensor 5 through the acting force of the pen point 2 on the return spring 42, so as to detect the pressure of the pen point 2, and further realize the identification of the pen stylus tip through the conversion of the pressure. The pressure sensor 5 is a diaphragm type pressure sensor 5.
The circuit board installation chamber 14 is internally provided with a main control module which is in communication connection with the pressure sensor 5, the selector switch 12, the touch pad 11 and the USB interface 16, and also comprises a nine-axis sensor and a communication unit. The main control module sets the use mode of the mouse according to the selection of the selection switch 12, the modes of the mouse include a common mode, a writing mode and an air mode, and the setting of a user-defined mode can also be customized.
The nine-axis sensor adopts an MPU9250 nine-axis sensor, and comprises a three-axis gyroscope, a three-axis acceleration sensor and a three-axis magnetometer inside; the touch pad 11 adopts an RP-L resistance type touch pad 11, the communication unit adopts a WiFi module, preferably NRF24101 or a Bluetooth module, preferably nRF52840, and the communication unit is matched with the USB interface 16 to realize signal transmission. The main control module adopts a main control chip with the model of STM32F103C8T6 to receive and transmit signals.
As shown in fig. 4 to 10, schematic circuit diagrams of the main control chip, the nine-axis sensor, the WiFi module selected for use in the communication unit, the USB interface 16, the pressure sensor 5, the touch panel 11, and the charging and buck-boost power supply are shown, and signal transmission is performed through the corresponding ports and pins.
The common modes are movement, selection, single and double click using a mouse and opening of a menu.
When a pen-shaped mouse is held by a hand, a thumb naturally abuts against the touch pad 11, a pen point abuts against a plane, through holding movement of the shell 1, a gyroscope and an acceleration sensor in the nine-axis sensor acquire and calculate motion data, the main control module shields a three-axis geomagnetic sensor, namely a three-axis magnetometer, in the nine-axis sensor, sends the motion data to the terminal equipment through the communication unit, the three-axis geomagnetic sensor is connected through the USB interface 16 to be transmitted in a wireless or wired mode, and the terminal equipment converts the data into movement of a mouse icon through calling a universal protocol of the mouse.
When the icon is clicked, the pen point 2 is pressed downwards, so that the limiting rod 31 is impacted, the limiting rod 31 is pressed downwards to the bottom, namely the first limiting switch 33 and the second limiting switch 34 are impacted in sequence in the period, two times of impact are completed, double-impact of the left button of the mouse is simulated, corresponding trigger data are sent, the terminal device calls a general protocol of the mouse and then enters a clicked program, after the pressure is released, the pen point 2 is reset under the elastic force action of the return spring 42, and the limiting rod 31 returns to be clamped and embedded in the return groove 131.
When the icon needs to be dragged, the cursor is moved to the icon by moving, the pen point 2 is pressed downwards, the limiting rod 31 is enabled to impact and trigger the first limiting switch 33, the pressure is maintained, the first limiting switch 33 is continuously triggered, the main control module sets a reference time length for the triggering time length of the first limiting switch 33, single click is judged when the triggering time length is smaller than the reference time length, continuous triggering is judged when the triggering time length is larger than or equal to the reference time length, after a universal protocol of the mouse is called, the icon is continuously selected correspondingly, and after the pen-shaped mouse is dragged, the analog movement is carried out, so that the control of dragging the icon on the terminal equipment is completed.
When the scroll wheel of the general mouse is used for operation, the index finger slides on the touch pad 11, the sliding direction of the index finger is judged by detecting the change of the resistance value so as to simulate the up-down rolling of the scroll wheel of the mouse, and the control of up-down page turning, rolling, zooming and the like is completed.
When the property bar is triggered, after the cursor is moved to the icon, the pen point 2 is pressed downwards to trigger the first limit switch 33 once, the icon is selected, and the touch pad 11 is touched to open the property bar.
In the normal mode of the mouse, the point contact, the up-down sliding, the sequential triggering of the first limit switch 33 and the second limit switch 34, the primary triggering of the first limit switch 33, and the continuous triggering of the first limit switch 33 of the touch pad 11 are all connected in a corresponding communication manner through the existing protocol of the general mouse, so as to realize the corresponding function control. In the normal mode, the main control module shields the geomagnetic sensors in the pressure sensor 5 and the nine-axis sensor.
When the pen point 2 enters a writing mode, the main control module detects a path during writing and drawing according to a gyroscope and an acceleration sensor of a nine-axis sensor in the pen-shaped mouse, data calculation is fed back to the terminal equipment through the communication unit, the main control module shields signals of a geomagnetic sensor, a first limit switch 33 and a second limit switch 34 in the nine-axis sensor, pressure detected by the pressure sensor 5 is detected, and thickness of the pen point and the thickness of the pen touch are adjusted in real time through pressure applied on the pressure sensor 5 by a return spring 42 carried by the pen point 2 during writing and drawing and through set pressure conversion.
In the air mode, the main control module detects the angle of the pen-shaped mouse relative to the earth magnetic field through the geomagnetic sensor of the nine-axis sensor, so that the posture of the pen-shaped mouse in the air is determined, and the rotation of the three-dimensional software internal model can be controlled through real-time posture detection.
For example, when 3D drawing is performed in an EDA, it is necessary to perform origin correction before each operation, that is, to make the current position of the pen-shaped mouse coincide with the three-dimensional origin of coordinates of the EDA, and to define the mouse as a point in the three-dimensional drawing for calibrating the origin, a part to be operated can be directly specified in the 3D drawing by moving the pen-shaped mouse.
For example, if the model in the software is turned downwards, the pen is held by first bending upwards and then swinging downwards in a semicircular way. When the pen tilts upwards, the three-axis geomagnetic sensor and the gyroscope are always in a working state, namely the change of the space position of the pen is always monitored, then the forefinger point presses the touch pad 11 and does not place, the current position of the pen-shaped mouse is determined to be a selected point through a program, the pen-shaped mouse is swung in a downward semicircular mode, the triaxial geomagnetic sensor and the gyroscope are compared and calculated through position data to obtain the space position change track of the mouse and the pen when the origin point is calibrated, the space position change track is fed back to a software model in real time, the acceleration sensor reflects the speed of turning after calculating the acceleration, namely the turning speed of the model in the program, realizes that the motion of the model in the software can be consistent with the track of the pen and turned downwards together, and then the display angle and the visual angle of the three-dimensional graph can be changed rapidly along with the motion track of the hand, and various command operations for accurately controlling the display angle and the visual angle corresponding to the EDA by using the space action are achieved.
In the lithium battery cavity 15, a lithium battery is installed to supply power to each component that needs to be used.
The various illustrative logical block modules described in connection with the embodiments disclosed herein may be implemented or performed with a general purpose processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other programmable logic component, discrete gate or transistor logic, discrete hardware components, or any combination thereof designed to perform the functions described herein. A general purpose processor may be a microprocessor, but in the alternative, the processor may be any conventional processor, controller, microcontroller, or state machine. A processor may also be implemented as a combination of computing components, e.g., a combination of a DSP and a microprocessor, a plurality of microprocessors, one or more microprocessors in conjunction with a DSP core, or any other such configuration.
Each functional module in the embodiments of the present invention may be integrated into one processing unit, or each module may exist alone physically, or two or more modules are integrated into one module. The integrated module can be realized in a form of hardware or a form of a software functional unit.
The integrated module, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. The storage medium includes various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (7)
1. An attitude control pen-shaped mouse is characterized in that: comprises a penholder-shaped shell and a pen point arranged at one end of the shell; the mouse also comprises a nine-axis sensor which is arranged in the shell and is used for sensing and identifying the speed and the direction of the mouse moving in the space; a touch pad which is touched for control is arranged at the position, for holding by a hand, of one end of the shell, which is close to the pen point;
a return supporting plate is fixedly arranged at one end, close to the pen point, in the shell along the radial direction, and a return cavity for the pen point to move along the axial direction of the shell is formed between the pen point and the return supporting plate by the shell; a return spring is abutted between the pen point and the return support plate;
the inner side wall of the shell at the return cavity is provided with a first limit switch and a second limit switch which are triggered by clicking at intervals along the axial direction of the shell, and one end of the pen point in the return cavity is circumferentially provided with a limit assembly which is abutted along with the movement of the pen point and triggers the first limit switch/the second limit switch;
the intelligent terminal also comprises a main control module which responds to the touch pad, the first limit switch, the second limit switch and the nine-axis sensor and is in communication connection with the terminal equipment.
2. The attitude control pen-shaped mouse according to claim 1, characterized in that: the inner side wall of the shell is provided with a first limit groove and a second limit groove for mounting a first limit switch and a second limit switch; a return groove for placing the limiting assembly during initial and resetting is formed in one side of the inner side wall of the shell, which is close to the pen point;
a plurality of clamping grooves for clamping and embedding the limiting assembly are formed in the pen point at intervals in the circumferential direction on one side of the return cavity, and stepped surfaces are formed at the ports of the clamping grooves; the limiting component comprises a limiting rod, one end of the limiting rod is abutted against the return groove, and the other end of the limiting rod penetrates through the clamping groove; the limiting spring is sleeved on the limiting rod and elastically supports the limiting rod; one end of the limiting spring is fixedly abutted to one side, away from the clamping groove, of the limiting rod, and the other end of the limiting spring is abutted to the stepped surface.
3. The attitude control pen-shaped mouse according to claim 2, characterized in that: the return supporting plate is provided with a pressure sensor for detecting and identifying the pressure fed back by the return spring, and the pressure sensor is in communication connection with the main control module.
4. The attitude control pen-shaped mouse according to claim 3, characterized in that: the mode set by the main control module for the mouse comprises the following steps: a normal mode, a writing mode, and an air mode;
when the selection switch is switched to a common mode, the main control module shields signal transmission of a triaxial geomagnetic sensor in the pressure sensor and the nine-axis sensor;
when the selection switch is switched to the writing mode, the main control module shields the signal transmission of the three-axis geomagnetic sensor in the first limit switch, the second limit switch and the nine-axis sensor;
and the main control module shields the signal transmission of the first limit switch and the second limit switch when the selection switch is switched to the air mode.
5. The attitude control pen-shaped mouse according to claim 4, characterized in that: when the main control module is in a common mode, the main control module responds to the first limit switch and the second limit switch, and a reference time length triggered by the first limit switch is set;
when the fact that the time length responding to the triggering of the first limit switch is smaller than the set reference time length is recognized, judging that the triggering is carried out for a single time; and when the detection identifies that the time length responding to the triggering of the first limit switch reaches the reference time length, determining to trigger continuously.
6. The attitude control pen-shaped mouse according to claim 5, characterized in that: and the outer side wall of the shell is also provided with a selection switch which is connected with the main control module to select the mouse control mode.
7. The attitude control pen-shaped mouse according to claim 5, characterized in that: and a USB interface used for signal transmission with the terminal equipment is further arranged at one end of the shell, which is far away from the pen point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911095016.4A CN110764633B (en) | 2019-11-11 | 2019-11-11 | Gesture control pen-shaped mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911095016.4A CN110764633B (en) | 2019-11-11 | 2019-11-11 | Gesture control pen-shaped mouse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110764633A true CN110764633A (en) | 2020-02-07 |
| CN110764633B CN110764633B (en) | 2024-10-29 |
Family
ID=69337519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911095016.4A Active CN110764633B (en) | 2019-11-11 | 2019-11-11 | Gesture control pen-shaped mouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110764633B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112835457A (en) * | 2021-02-06 | 2021-05-25 | 上海萃钛智能科技有限公司 | 3D magic pen, display system based on 3D magic pen and use method of display system |
| CN113296618A (en) * | 2021-05-13 | 2021-08-24 | Oppo广东移动通信有限公司 | Pen type input device, pen point device and pen refill thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1388925A (en) * | 2000-12-15 | 2003-01-01 | 丁系统有限责任公司 | Pen type optical mouse device and method of controlling the same |
| KR20050116772A (en) * | 2004-06-08 | 2005-12-13 | (주) 아이.에스.브이. | Wireless and pen-type mouse and multiprocessing system thereof |
| CN101154136A (en) * | 2006-09-29 | 2008-04-02 | 联想(北京)有限公司 | Mouse pen and its implementing method |
| CN210428382U (en) * | 2019-11-11 | 2020-04-28 | 上海海洋大学 | Gesture control pen-shaped mouse |
-
2019
- 2019-11-11 CN CN201911095016.4A patent/CN110764633B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1388925A (en) * | 2000-12-15 | 2003-01-01 | 丁系统有限责任公司 | Pen type optical mouse device and method of controlling the same |
| KR20050116772A (en) * | 2004-06-08 | 2005-12-13 | (주) 아이.에스.브이. | Wireless and pen-type mouse and multiprocessing system thereof |
| CN101154136A (en) * | 2006-09-29 | 2008-04-02 | 联想(北京)有限公司 | Mouse pen and its implementing method |
| CN210428382U (en) * | 2019-11-11 | 2020-04-28 | 上海海洋大学 | Gesture control pen-shaped mouse |
Non-Patent Citations (1)
| Title |
|---|
| 王志红: "基于视觉手势识别的机械手操控系统的研究", 《中国优秀硕士学位论文全文数据库 信息科技辑》, 15 September 2017 (2017-09-15), pages 138 - 325 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112835457A (en) * | 2021-02-06 | 2021-05-25 | 上海萃钛智能科技有限公司 | 3D magic pen, display system based on 3D magic pen and use method of display system |
| CN113296618A (en) * | 2021-05-13 | 2021-08-24 | Oppo广东移动通信有限公司 | Pen type input device, pen point device and pen refill thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110764633B (en) | 2024-10-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10795460B2 (en) | Dynamic visual indications for input devices | |
| CN110730940B (en) | Handheld controller using segmented capacitive touch trigger | |
| EP2817693B1 (en) | Gesture recognition device | |
| KR100674090B1 (en) | System for Wearable General-Purpose 3-Dimensional Input | |
| JP6832372B2 (en) | Soft touch detection of stylus | |
| CN101983370B (en) | Pointing device for use on an interactive surface | |
| US9250722B2 (en) | Pressure and angle-sensitive stylus device | |
| CN105760019B (en) | Touch operation method and system based on interactive electronic whiteboard | |
| US20110291944A1 (en) | Systems and methods for improved touch screen response | |
| EP0674288A1 (en) | Multidimensional mouse | |
| WO2005024775A1 (en) | Input writing device | |
| CN103793057A (en) | Information processing method, device and equipment | |
| US20160109967A1 (en) | Stylus | |
| TWI621037B (en) | Touch sensitive system and stylus for commanding by maneuvering and method thereof | |
| CN108829278B (en) | Mouse and mouse control method and device | |
| CN101122836A (en) | Movement sensing device | |
| CN102810015A (en) | Input method and terminal based on space motion | |
| CN106227370A (en) | A kind of intelligent touch pen | |
| CN110764633B (en) | Gesture control pen-shaped mouse | |
| CN113826062A (en) | Force sensing input device | |
| CN210428382U (en) | Gesture control pen-shaped mouse | |
| CN205050078U (en) | A wearable apparatus | |
| KR100951419B1 (en) | Three dimension mouse | |
| US10318023B2 (en) | Determining a position of an input object | |
| KR101211808B1 (en) | Gesture cognitive device and method for recognizing gesture thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |