CN206773659U - Hall remote pole mouse - Google Patents
Hall remote pole mouse Download PDFInfo
- Publication number
- CN206773659U CN206773659U CN201720641986.XU CN201720641986U CN206773659U CN 206773659 U CN206773659 U CN 206773659U CN 201720641986 U CN201720641986 U CN 201720641986U CN 206773659 U CN206773659 U CN 206773659U
- Authority
- CN
- China
- Prior art keywords
- mouse
- rocking bar
- main body
- remote pole
- hall remote
- 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 - Fee Related
Links
- 238000005192 partition Methods 0.000 claims abstract description 7
- 238000004891 communication Methods 0.000 claims description 17
- 239000003990 capacitor Substances 0.000 claims description 13
- 230000000087 stabilizing effect Effects 0.000 claims description 11
- 229910052744 lithium Inorganic materials 0.000 claims description 9
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 241000699666 Mus <mouse, genus> Species 0.000 description 75
- 238000010586 diagram Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- 210000003811 finger Anatomy 0.000 description 3
- 101000823106 Equus caballus Alpha-1-antiproteinase 2 Proteins 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000699660 Mus musculus Species 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000015654 memory Effects 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Abstract
The utility model discloses a kind of Hall remote pole mouse, belong to computer input unit technical field, including rocking bar main body and mouse bottom, rocking bar main body uses Hall remote pole, the lower end of rocking bar main body is movably arranged on mouse bottom, rocking bar main body any direction on mouse bottom, which rotates, to be tilted, rocking bar body surfaces are provided with mouse button and multiple grooves for placing finger, the junction of rocking bar main body and mouse bottom is provided with flexible partition, mouse button and Hall remote pole link control module, flexible partition is provided with USB interface, USB interface link control module, wireless module is provided with control module.The utility model is by using Hall remote pole as sensor, it can solve the problem that mouse hand problem, and save big quantity space necessary to conventional mouse movement cursor, one fixing sucking disk is installed in bottom device simultaneously, it can adsorb and anywhere use, increase stability, the space of mouse occupancy can be saved again.
Description
Technical field
The utility model belongs to computer input unit technical field, and in particular to a kind of Hall remote pole mouse.
Background technology
With the popularization of informationization, increasing computer has come into huge numbers of families, enjoys information band in people and comes side
Just while, the reform of mouse also becomes most important.Mouse of today brings some puzzlements, such as mouse hand.Shake
Bar mouse can thoroughly solve the problems, such as mouse hand by the inductor of hand held.Existing Rocking-bar mouse online at present has following
Several, a kind of is the Rocking-bar mouse of photo-electric, and its Patent No. CN201210589495, it must be used on mouse pad, is led to
Cross optoelectronic induction IC and judge mouse moving direction and speed, carry out mobile computer cursor, such mouse can not depart from mouse pad fortune
OK, and when using many spaces are needed to be used to move mouse, long-term use of arm keeps straight configuration also to make shoulder tired.
Another kind is the Rocking-bar mouse based on gyro sensor, its Patent No. CN201410502213, although its use departs from
Desktop but noise is big, sensitivity is high.Also a kind of Rocking-bar mouse, its Patent No. CN201511002339, it makes
Used time bottom shakiness, it has not been convenient to moved using with cursor, and use contact rocking bar, easy abrasion, restricted lifetime.
The content of the invention
According to above the deficiencies in the prior art, technical problem to be solved in the utility model is to propose a kind of Hall remote pole
Mouse, by using Hall remote pole as sensor, mouse hand problem is can solve the problem that, and save conventional mouse movement cursor
Necessary big quantity space, while one fixing sucking disk is installed in bottom device, you can anywhere used, increased with absorption
Stability, the space of mouse occupancy can be saved again.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of Hall remote pole mouse, Hall
Rocking-bar mouse coupled computer uses, and Hall remote pole mouse includes rocking bar main body and mouse bottom, and rocking bar main body is shaken using Hall
Bar, the lower end of rocking bar main body are movably arranged on mouse bottom, and any direction of the rocking bar main body on mouse bottom, which rotates, to be tilted, and is shaken
Bar main body is cylindricality, and surface is provided with mouse button and multiple grooves for placing finger, and the junction of rocking bar main body and mouse bottom is set
Flexible barrier film, mouse bottom are provided with cavity and are used to place control module and battery, and mouse button connects control mould with rocking bar main body
Block, is provided with vacuum cup below mouse bottom, and flexible partition is provided with USB interface, USB interface link control module,
Wireless module is provided with control module.
In said apparatus, the mouse button includes left click button, right click button and self-locking button.The control module
Including receiving terminal, transmitting terminal, the first main control chip and power supply circuit, transmitting terminal is arranged in rocking bar main body, and battery passes through power supply
It is electrically connected on the first main control chip, mouse button and Hall remote pole are connected on the input of main control chip, transmitting terminal connection
On the first main control chip, the receiving terminal of transmitting terminal wireless connection installation on computers.The power supply circuit includes stirring out
Pass, electrochemical capacitor C4, electrochemical capacitor C1, electric capacity C3, electric capacity C2 and voltage stabilizing chip U1, battery connection toggle switch, the electricity of battery
Stream is connected to the 1 of voltage stabilizing chip after electrochemical capacitor C4 and electric capacity C3 by voltage stabilizing chip U1, electrochemical capacitor C1 and electric capacity C2
Number between No. 2 pins.The Selection of Battery lithium battery, lithium battery are connected with charging circuit, and charging circuit connects USB interface,
Charging circuit includes LED, rechargeable battery chip and the peripheral circuit for showing charged state.Also it is provided with the receiving terminal
Wireless module, in addition to the usb communication module being connected on the second main control chip, receiving terminal receive the data from transmitting terminal,
It is transmitted to the second main control chip.Bleeder circuit provided with resistance composition in the Hall remote pole, Hall remote pole output voltage range is 0
Between~2.5V.
The utility model beneficial effect is:This is new using the Rocking-bar mouse proposed, using Hall remote pole as sensor,
Can not only solve the problems, such as mouse hand, and contactless sensor makes to which obviate abrasion, service life length, sensitivity
It is high.And save big quantity space necessary to conventional mouse movement cursor.One fixing sucking disk is installed in bottom device simultaneously,
It can adsorb and anywhere use, increase stability, the space of mouse occupancy can be saved again.
Brief description of the drawings
The content expressed by this specification accompanying drawing and the mark in figure are briefly described below：
Fig. 1 is the structural representation of the Hall remote pole mouse of specific embodiment of the present utility model.
Fig. 2 is the circuit theory diagrams in the rocking bar main body of specific embodiment of the present utility model.
Fig. 3 is the circuit theory diagrams of the mouse button of specific embodiment of the present utility model.
Fig. 4 is the schematic diagram of the power supply circuit of specific embodiment of the present utility model.
Fig. 5 is the schematic diagram of the charging circuit of specific embodiment of the present utility model.
Fig. 6 is the circuit theory diagrams of the usb communication module of specific embodiment of the present utility model.
Fig. 7 is the schematic diagram of the main control chip of specific embodiment of the present utility model.
Fig. 8 is the circuit theory diagrams of the wireless module of specific embodiment of the present utility model.
1 in figure, self-locking button；2nd, left click button；3rd, right click button；4th, groove；5th, flexible partition；6th, USB interface；
7th, mouse bottom；8th, vacuum cup；9th, rocking bar main body；10th, Independent keys.
Embodiment
Below against accompanying drawing, by the description to embodiment, for example involved each of specific embodiment of the present utility model
Mutual alignment and annexation, the effect of each several part and operation principle, manufacture work between the shape of component, construction, each several part
Skill and operate with method etc., are described in further detail, to help those skilled in the art to invention of the present utility model
Design, technical scheme have more complete, accurate and deep understanding.
As shown in figures 1-8, a kind of Hall remote pole mouse, Hall remote pole mouse include rocking bar main body 9 and mouse bottom 7, shaken
Bar main body 9 uses Hall remote pole, and the lower end of rocking bar main body 9 is movably arranged on mouse bottom 7, and rocking bar main body 9 is on mouse bottom 7
Any direction, which rotates, to be tilted, and rocking bar main body 9 is cylindricality, and surface is provided with mouse button and multiple grooves 4 for placing finger, is simultaneously provided with
4 grooves 4 are used to place 4 fingers, are provided opposite to 1 groove 4 and are used to place thumb.Rocking bar main body 9 and the company of mouse bottom 7
Meet place and be provided with flexible partition 5, mouse bottom 7 is provided with cavity and is used to place control module and battery, and mouse button and Hall remote pole connect
Control module is connect, vacuum cup 8 is provided with the lower section of mouse bottom 7, flexible partition 5 is provided with USB interface 6, USB interface 6
Link control module, control module is interior to be provided with wireless module.Control module include receiving terminal, transmitting terminal, the first main control chip and
Power supply circuit, battery are connected on the first main control chip by power supply circuit, and mouse button and Hall remote pole are connected to the first master control
On the input of chip, transmitting terminal is connected on the first main control chip, is fitted with wireless module in receiving terminal and transmitting terminal, is connect
Receiving end and transmitting terminal realize wireless signal transfer.
People holds Hall remote pole by hand and tilted along XY axles, and Hall remote pole XY can export according to corresponding to making incline direction
Passage has output voltage, while makes output voltage values size variation according to inclined degree, and inclination is bigger, and output voltage is bigger, voltage
Scope 0~5V, STM32 chip samples the output voltage after partial pressure by ADC channel.Transmitting terminal installs two D2F- additional simultaneously
Button 2 and 3 is clicked in F mousebuttons and a self-locking button 1, the left and right that two mousebuttons correspond to mouse respectively, when some is pressed
Corresponding pin level is pulled low when key is pressed, and so as to be perceived by chip, and then judges left click, right click, double-click.Work as left button
When being pressed, make rocking bar tilt and be equivalent to mouse dragging action；When self-locking button 1 is pressed, pin electricity corresponding to chip
Flat to be pulled low, chip judges that now mouse action is wheel operation, i.e., before the displacement of Hall remote pole now is judged as roller
Enter, retreat rotation, left click now is judged as clicking for roller.Main control chip is Hall remote pole, mousebutton, self-locking button 1
State or value, receiving terminal is together sent to by wireless module, handled by receiving terminal.In addition, the use of transmitting terminal power supply can fill
Electric lithium battery, combined charge chip TP4056 and voltage stabilizing chip AMS117-3.3V complete power supply.
Hall remote pole is a rocker-type device based on hall principle work, and it is a kind of contactless magnetic switch,
Switch form has two kinds：A kind of being off type, a kind of is linear.Linear Hall remote pole is used in the utility model,
In the presence of magnetic field, the angle pulled with rocking bar is different, and its conduction amount is different, the conducting of the big Hall of angle of plate with regard to big,
The small conducting of angle is just small.The voltage swing of its different corresponding XY axles output of direction pulled simultaneously is different, and thus signal input is single
In piece machine, it can be used for calculating target action, so as to control mouse action.Because Hall element is contactless property, therefore suddenly
Your rocking bar wears very little, long lifespan.Rocking bar output voltage is 0~5V, has many pins can be with pressure-resistant 5V still in STM32 chips
There is damage to chip unavoidably, so what a resistance formed added in the place of the two axle Hall remote pole S1 outputs in rocking bar here
Bleeder circuit, it is 0~2.5V to make ADC output voltages.
Mouse button on rocking bar is made up of two D2F-F mousebuttons S2, S3 and a self-locking button S4, and two mouses are pressed
Key controls mouse left click, right click signal respectively, and self-locking button 1 controls mouse roller signal.When S2 is pressed, PA2 is low electricity
Flat, control module thinks now have left click action to produce；When S3 is pressed, PA3 is low level, and control module thinks now have
Right click action produces；When self-locking button is pressed, PA4 is low level, and control module thinks now to start wheel operation, then ties
The AD values for closing Hall remote pole complete wheel actions.Independent keys 10 are additionally provided with rocking bar, the button is used to adjust mouse sensitivity,
To be applicable the custom of different people.Sensitivity have altogether 3 grades be respectively it is slow, in, it is fast, click Independent keys 10 and switch once, can follow
Ring cutting changes.
Power supply circuit in control module includes toggle switch L, electrochemical capacitor C4, electrochemical capacitor C1, electric capacity C3, electric capacity C2
With voltage stabilizing chip U1, battery connection toggle switch L, the electric current of battery passes through voltage stabilizing chip after electrochemical capacitor C4 and electric capacity C3
U1, electrochemical capacitor C1 and electric capacity C2 are connected to No. 1 of voltage stabilizing chip between No. 2 pins.Power supply is in the utility model
Using 5V rechargeable lithium battaries --- poly-lithium battery 703048.5V direct currents lead to after electrochemical capacitor and capacitor filtering
AMS1117-3.3V voltage stabilizing chips are crossed so as to obtain+3.3V voltages, give other module for power supply.Lithium battery is connected with charging circuit,
Charging circuit connects USB interface, and charging circuit includes LED, rechargeable battery chip TP4056 and the electricity for showing charged state
Resistance, the peripheral circuit of electric capacity composition.Charging circuit is lithium cell charging using microUSB interfaces 6.MicroUSB can with it is normal
Mobile phone charging head is connected or is directly connected with the USB interface 6 of computer, obtains 5V power supply.5V voltages pass through TP4056
Chip finish is the constant 4.2V voltages of electric current, and exporting 4.2V charging voltages by BAT pin charges the battery, and will not injure electricity
Pond, security are good.TP4056 6,7 pins have connect the LED of red green respectively simultaneously, can be with real-time display charge condition.
When battery charging complete, No. 6 pins move low level to by internal switch, represent charging complete, and green light lights.In addition, 6
Number pin pin will be in high-impedance state, and green light goes out.When charger charges to battery, No. 7 pins move low electricity to by internal switch
Flat, red light lights, and represents that charging is carried out；Otherwise No. 7 pins are in high-impedance state, and red light goes out.
It is provided with wireless module, the second main control chip and usb communication module in receiving terminal, the second main control chip in receiving terminal
For handling the data message of transmitting terminal transmission.Receiving terminal receives the data from transmitting terminal, is transmitted to the second main control chip
STM32C8T6.STM32C8T6 is calculated data, handled, and draws action and direction of displacement, the speed of mouse, then sharp
The virtual serial port function of being integrated with STM32C8T6 chip internals, transfers data to computer, computer and then makes anti-
Should.Receiving terminal can be directly inserted on the USB interface 6 of computer, powered by computer by USB interface 6.
Usb communication module is mainly used in completing the communication of control module and computer, realizes control computer mouse action
Function.Here it is connected by USB interface 6 with computer, communication is completed using the virtual serial port function in STM32 chips, can
With plug and play, driven without installing.Resistance R2, R3 in usb communication module are used for stabilization signal voltage, avoid signal from missing
Pass, totally four lines form standard USB, are in addition D+, D- in addition to VCC/GND, this two data lines is using differential voltage
What mode carried out data transmission.In usb communication module, D+, D- series connection have 10R resistance respectively, and series connection 10R resistance has two works
With：When damaged to eliminate transient pulse chip to caused by chip caused by USB plugs, second, for impedance matching, it is high
Fast signal is because the reasons such as connecting line or PCB can produce signal reflex during transmission, and the signal of reflection is in circuit
The transmission of meeting interference signal is mixed with original signal, 10R resistance is exactly to be used to consume this part reflected signal.If set at a high speed
It is standby, 1.5K resistance is connect on D+ to VCC.So when equipment access host, whether main frame is it may determine that have
Equipment accesses, and can judge that equipment is high-speed equipment or low-speed device, because high-speed equipment in D+ has connect 1.5K pull-up resistors.
The first main control chip and the second main control chip in the utility model are all to use STM32C8T6, and the chip is 32
The microcontroller of band 64 of the position based on ARM cores or 128K byte flash memories, have USB, CAN, 7 timers, 2 ADC, 9
Communication interface.The data from transmitting terminal are received using the chip NRF24L01 of its SPI2 module control wireless module, use it
The virtual serial port function of PA11, PA12 pin completes the communication with computer, and transmitting terminal uses its ADC collection Hall remote pole
XY axle output voltages, using tri- pins of PA2, PA3, PA4 level perceive left and right click, the signal of wheel actions, use
Its SPI2 module control NRF24L01 modules carry out radio communication.Wireless module in receiving terminal and transmitting terminal uses NRF24L01
Chip, NRF24L01 is a wireless communication chip of NORDIC companies production, using FSK modulation, it is possible to achieve point pair
Point or 1 pair 6 of radio communication.Wireless communication speeds can reach 2M (bps), it is only necessary to reserved 5 for SCM system
GPIO, 1 interrupting input pin, it is possible to be easily achieved the function of radio communication, be especially suitable for for for MCU control systems
Build radio communication function.
Swinging handle can be controlled to computer mouse, and two installed on handle button is equivalent to common mouse or so
Key, the self-locking button of installation are used to control roller signal.It is simple to operate, it is easier to use than conventional mouse, mouse in itself need not
Move left and right and save space, broken away from mouse pad, and can anywhere use.Rocking-bar mouse then can be by the bottom of installed in
The sucker suction in portion anywhere, using Hall remote pole control mouse movement, makes people can be with outside keyboard of notebook computer
Computer is easily used in narrow space.
Under domestic environment or in office, conventional mouse can not depart from mouse pad use, extend arm behaviour for a long time
Make mouse to make us feeling fatigue unavoidably, it is also very tiring, Hall remote pole mouse to get at mouse for convenience and straighten oneself for a long time
Then limited departing from the space of mouse pad, can be held in human hand and use or adsorb on the handrail of seat, so as to arbitrarily adjust
Mouse is not a concern in whole sitting posture, has not only facilitated but also comfortable.
The utility model is exemplarily described above in conjunction with accompanying drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, as long as employing changing for the various unsubstantialities that methodology and technical scheme of the present utility model are carried out
Enter, or it is not improved by it is of the present utility model design and technical scheme directly apply to other occasions, in the utility model
Protection domain within.The scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (7)
1. a kind of Hall remote pole mouse, Hall remote pole mouse coupled computer uses, it is characterised in that Hall remote pole mouse includes
Rocking bar main body and mouse bottom, rocking bar main body use Hall remote pole, and the lower end of rocking bar main body is movably arranged on mouse bottom, rocking bar
Any direction of the main body on mouse bottom, which rotates, to be tilted, and rocking bar main body is cylindricality, and surface is provided with mouse button and multiple placement hands
The junction of the groove of finger, rocking bar main body and mouse bottom is provided with flexible partition, and mouse bottom is provided with cavity and is used to place control
Module and battery, mouse button and rocking bar main body link control module, are provided with vacuum cup below mouse bottom, it is flexible every
Film is provided with USB interface, and USB interface link control module, control module is interior to be provided with wireless module.
2. Hall remote pole mouse according to claim 1, it is characterised in that the mouse button includes left click button, the right side
Click button and self-locking button.
3. Hall remote pole mouse according to claim 1, it is characterised in that the control module includes receiving terminal, sent
End, the first main control chip and power supply circuit, transmitting terminal are arranged in rocking bar main body, and battery is connected to the first master by power supply circuit
To control on chip, mouse button and Hall remote pole are connected on the input of main control chip, and transmitting terminal is connected on the first main control chip,
The receiving terminal of transmitting terminal wireless connection installation on computers.
4. Hall remote pole mouse according to claim 3, it is characterised in that the power supply circuit includes toggle switch, electricity
Electric capacity C4, electrochemical capacitor C1, electric capacity C3, electric capacity C2 and voltage stabilizing chip U1, battery connection toggle switch are solved, the electric current of battery passes through
No. 1 and No. 2 of voltage stabilizing chip is connected to by voltage stabilizing chip U1, electrochemical capacitor C1 and electric capacity C2 after electrochemical capacitor C4 and electric capacity C3
Between pin.
5. Hall remote pole mouse according to claim 3, it is characterised in that the Selection of Battery lithium battery, lithium battery connect
Charging circuit, charging circuit connection USB interface are connected to, charging circuit includes LED, the rechargeable battery core for showing charged state
Piece and peripheral circuit.
6. Hall remote pole mouse according to claim 3, it is characterised in that wireless mould is also provided with the receiving terminal
Block, in addition to the usb communication module being connected on the second main control chip, receiving terminal receive the data from transmitting terminal, are transmitted to the
Two main control chips.
7. Hall remote pole mouse according to claim 1, it is characterised in that provided with resistance composition in the Hall remote pole
Bleeder circuit, Hall remote pole output voltage range is between 0~2.5V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720641986.XU CN206773659U (en) | 2017-06-05 | 2017-06-05 | Hall remote pole mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720641986.XU CN206773659U (en) | 2017-06-05 | 2017-06-05 | Hall remote pole mouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206773659U true CN206773659U (en) | 2017-12-19 |
Family
ID=60636508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720641986.XU Expired - Fee Related CN206773659U (en) | 2017-06-05 | 2017-06-05 | Hall remote pole mouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206773659U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832700A (en) * | 2018-08-23 | 2018-11-16 | 深圳源创智能照明有限公司 | The wake-up and dormant circuit of Hall switch |
-
2017
- 2017-06-05 CN CN201720641986.XU patent/CN206773659U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832700A (en) * | 2018-08-23 | 2018-11-16 | 深圳源创智能照明有限公司 | The wake-up and dormant circuit of Hall switch |
| CN108832700B (en) * | 2018-08-23 | 2023-08-29 | 深圳源码智能照明有限公司 | Wake-up and dormancy circuit of Hall switch |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20200605 |