CN107037895A - A kind of mouse that the wireless automatic energy supply that electricity is realized is given birth to by magnetic - Google Patents
A kind of mouse that the wireless automatic energy supply that electricity is realized is given birth to by magnetic Download PDFInfo
- Publication number
- CN107037895A CN107037895A CN201710366347.1A CN201710366347A CN107037895A CN 107037895 A CN107037895 A CN 107037895A CN 201710366347 A CN201710366347 A CN 201710366347A CN 107037895 A CN107037895 A CN 107037895A
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- Prior art keywords
- mouse
- diode
- electricity
- integrated circuit
- magnetic
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- 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.)
- Pending
Links
- 230000005611 electricity Effects 0.000 title claims abstract description 32
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 36
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 36
- 230000006698 induction Effects 0.000 claims abstract description 33
- 230000000694 effects Effects 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- G06F3/03543—Mice or pucks
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
- H02K35/04—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving coil systems and stationary magnets
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of mouse that the wireless automatic energy supply that electricity is realized is given birth to by magnetic, including mouse case, one end of the mouse case has been movably connected with mouse left click key and right mouse keystroke, the junction of mouse left click key and right mouse keystroke is rotatably connected to middle button of mouse, the inner bottom wall of mouse case is installed with mouse surface-mounted integrated circuit, and one end of mouse surface-mounted integrated circuit offers roller groove.This gives birth to the mouse for the wireless automatic energy supply that electricity is realized by magnetic, the effect of magnetic life electricity is reached, the effect that the electric energy produced to magnetic induction loop is stored is reached, the electric energy that can produce magnetic induction loop carries out rectification, can be effectively by the inside of the electrical power storage after rectification to charged lithium cells, can be when mouse have electricity again by the electrical energy transportation in charged lithium cells to mouse surface-mounted integrated circuit, avoid charged lithium cells and the afoul problem of other power supplys, thus effectively solve wireless mouse because not enough power supply bring inconvenience to work and study the problem of.
Description
Technical field
The present invention relates to field of computer technology, specially a kind of mouse that the wireless automatic energy supply that electricity is realized is given birth to by magnetic.
Background technology
Mouse is a kind of input equipment of computer, is also the indicator of calculator display organization coordinate setting in length and breadth, because
Mouse and mouse of gaining the name are similar to, the standard address of mouse should be Genius mouse, and the use of mouse is the operation in order that computer
It is more simple and efficient, to replace that cumbersome instruction of keyboard.
Mouse is divided into mechanical mouse and optical mouse by the difference of its operation principle, and mechanical mouse is mainly by spin, roller
With grating signal sensor group into.When you drag mouse, ball turns are driven, spin drives roller to rotate again, mounted in roller
The grating signal sensor collection grating signal of end.The photoelectric pulse signal that sensor is produced reflect Genius mouse vertical and
The change in displacement of horizontal direction, then control by the processing and conversion of computer program the movement of onscreen cursor arrow.
Mouse as computer important component, play the role of particularly with working and studying it is critically important, with wireless
The use of mouse is more and more extensive, greatly facilitates work and study, but wireless mouse needs independent power supply, sometimes occurs
The problem of not enough power supply, this brings significantly inconvenient to work and study, so needing a kind of nothing realized by magnetic life electricity
The mouse of line automatic energy supply.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of mouse that the wireless automatic energy supply that electricity is realized is given birth to by magnetic,
Solve wireless mouse because not enough power supply bring inconvenience to work and study the problem of.
(2) technical scheme
To realize object above, the present invention is achieved by the following technical programs：It is a kind of to give birth to the wireless of electricity realization by magnetic
The mouse of automatic energy supply, including mouse case, one end of the mouse case have been movably connected with mouse left click key and mouse
Right click key, the junction of the mouse left click key and right mouse keystroke is rotatably connected to middle button of mouse, the mouse case it is interior
Bottom wall is installed with mouse surface-mounted integrated circuit, and one end of the mouse surface-mounted integrated circuit offers roller groove, the roller groove
Inner rotation be connected with roller body, the roller body is located at the inside of middle button of mouse, one end of the mouse surface-mounted integrated circuit
Mouse left click contact and mouse right click contact are respectively fixedly connected with, position is distinguished in the mouse left click contact and mouse right click contact
In the underface of mouse left click key and right mouse keystroke, the upper surface of the mouse surface-mounted integrated circuit is fixedly connected with sliding tube,
The inner bottom wall of the sliding tube is fixedly connected with strong magnets, and the inner roof wall of the sliding tube is fixedly connected with adjustable spring, institute
The bottom for stating adjustable spring is fixedly connected with magnetic induction loop.
The surface of the sliding tube is installed with the first diode, the second diode, the 3rd diode and the 4th respectively
Diode, first diode, the second diode, the 3rd diode and the 4th diode are electrically connected with magnetic induction loop, institute
The upper surface for stating mouse surface-mounted integrated circuit has been respectively fixedly connected with charged lithium cells and electric capacity, the electric capacity and charged lithium cells electricity
Connection, the electric capacity is electrically connected with the first diode, the second diode, the 3rd diode and the 4th diode respectively, the mouse
The inwall of mark housing is installed with switch, and the switch is electrically connected with charged lithium cells, the charged lithium cells and mouse collection
Into circuit board electrical connection, the upper surface of the mouse surface-mounted integrated circuit is installed with photoelectric sensor and interface controller respectively
Chip, the inner bottom wall of the mouse case is fixedly connected with fixed mount, and the fixed mount runs through and extends to mouse integrated circuit
The upper surface of plate.
It is preferred that, the model 47uFD of the electric capacity.
It is preferred that, photoelectric sensor and the interface controller chip is electrically connected with mouse surface-mounted integrated circuit respectively.
It is preferred that, the switch is electrically connected with mouse surface-mounted integrated circuit.
It is preferred that, the magnetic induction loop is air core coil, and the diameter of the magnetic induction loop is more than the diameter of strong magnets.
It is preferred that, the quantity of the sliding tube is two.
(3) beneficial effect
The invention provides a kind of mouse that the wireless automatic energy supply that electricity is realized is given birth to by magnetic, possesses following beneficial effect：
(1), should by magnetic give birth to electricity realize wireless automatic energy supply mouse, by set magnetic induction loop in sliding tube above and below
Slide and the magnetic induction line that strong magnets are produced is cut, reached the effect of magnetic life electricity, by setting charged lithium cells, reached
The effect stored to the electric energy that magnetic induction loop is produced.
(2), should by magnetic give birth to electricity realize wireless automatic energy supply mouse, by set the first diode, the second diode,
3rd diode and the 4th diode are electrically connected with magnetic induction loop, and the electric energy that magnetic induction loop is produced can be made to carry out rectification, led to
Setting electric capacity is crossed, can be effectively by the inside of the electrical power storage after rectification to charged lithium cells, by setting switch and mouse
Surface-mounted integrated circuit is electrically connected, and can effectively control charged lithium cells and the power supply of mouse surface-mounted integrated circuit to be connected, can not have in mouse
Again by the electrical energy transportation in charged lithium cells to mouse surface-mounted integrated circuit when electric, it is to avoid charged lithium cells are mutually rushed with other power supplys
The problem of prominent, thus effectively solve wireless mouse because not enough power supply bring inconvenience to work and study the problem of.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is mouse integrated circuit board structure top view of the present invention；
Fig. 3 is that magnetic of the present invention gives birth to electric electric power schematic diagram.
In figure：1 mouse case, 2 mouse left click keys, 3 right mouse keystrokes, 4 middle button of mouse, 5 mouse surface-mounted integrated circuits, 6 rollings
Race, 7 roller bodies, 8 mouse left click contacts, 9 mouse right click contacts, 10 sliding tubes, 11, strong magnets, 12 adjustable springs, 13 magnetic
Feel coil, 14 first diodes, 15 second diodes, 16 the 3rd diodes, 17 the 4th diodes, 18 charged lithium cells, 19 electricity
Appearance, 20 switches, 21 photoelectric sensors, 22 interface controller chips, 23 fixed mounts.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of mouse that the wireless automatic energy supply that electricity is realized is given birth to by magnetic
Mark, including mouse case 1, one end of mouse case 1 have been movably connected with mouse left click key 2 and right mouse keystroke 3, and mouse is left
The junction of keystroke 2 and right mouse keystroke 3 is rotatably connected to middle button of mouse 4, and the inner bottom wall of mouse case 1 is installed with mouse
Surface-mounted integrated circuit 5, one end of mouse surface-mounted integrated circuit 5 offers roller groove 6, and the inner rotation of roller groove 6 is connected with roller body
7, roller body 7 is located at the inside of middle button of mouse 4, and one end of mouse surface-mounted integrated circuit 5 has been respectively fixedly connected with mouse left click contact 8
With mouse right click contact 9, mouse left click contact 8 and mouse right click contact 9 are located at mouse left click key 2 and right mouse keystroke 3 respectively
Underface, the upper surface of mouse surface-mounted integrated circuit 5 is fixedly connected with sliding tube 10, and the quantity of sliding tube 10 is two, is set
Two sliding tubes 10, can strengthen generated energy, and the inner bottom wall of sliding tube 10 is fixedly connected with strong magnets 11, sliding tube 10 it is interior
Roof is fixedly connected with adjustable spring 12, and the bottom of adjustable spring 12 is fixedly connected with magnetic induction loop 13, and magnetic induction loop 13 is sky
Wire-core coil, the diameter of magnetic induction loop 13 is more than the diameter of strong magnets 11, by setting magnetic induction loop 13 on sliding tube 10 is interior
The magnetic induction line that lower slider is produced to strong magnets 11 is cut, and has reached the effect of magnetic life electricity.
The surface of sliding tube 10 is installed with the first diode 14, the second diode 15, the and of the 3rd diode 16 respectively
4th diode 17, the first diode 14, the second diode 15, the 3rd diode 16 and the 4th diode 17 are and magnetic induction loop
13 electrical connections, by setting the first diode 14, the second diode 15, the 3rd diode 16 and the 4th diode 17 and magnetic strength
Coil 13 is electrically connected, and the electric energy that can produce magnetic induction loop 13 carries out rectification, and the upper surface of mouse surface-mounted integrated circuit 5 is solid respectively
Surely be connected with charged lithium cells 18 and electric capacity 19, the model 47uFD of electric capacity 19, by setting electric capacity 19, can effectively by
Electrical power storage after rectification is to the inside of charged lithium cells 18, and electric capacity 19 is electrically connected with charged lithium cells 18, by setting charging
Lithium battery 18, has reached the effect that is stored of electric energy produced to magnetic induction loop 13, electric capacity 19 respectively with the first diode 14,
Second diode 15, the 3rd diode 16 and the 4th diode 17 are electrically connected, and the inwall of mouse case 1 is installed with switch
20, switch 20 is electrically connected with mouse surface-mounted integrated circuit 5, by setting switch 20 to be electrically connected with mouse surface-mounted integrated circuit 5, Neng Gouyou
Effect control charged lithium cells 18 are connected with the power supply of mouse surface-mounted integrated circuit 5, can be when mouse does not have electricity again by charged lithium cells 18
Interior electrical energy transportation is in mouse surface-mounted integrated circuit 5, it is to avoid charged lithium cells 18 and the afoul problem of other power supplys, switch 20
Electrically connected with charged lithium cells 18, charged lithium cells 18 are electrically connected with mouse surface-mounted integrated circuit 5, mouse surface-mounted integrated circuit 5 it is upper
Surface is installed with photoelectric sensor 21 and interface controller chip 22, photoelectric sensor 21 and interface controller chip respectively
22 electrically connect with mouse surface-mounted integrated circuit 5 respectively, and the inner bottom wall of mouse case 1 is fixedly connected with fixed mount 23, and fixed mount 23 is passed through
The upper surface of mouse surface-mounted integrated circuit 5 is worn and extends to, so as to effectively solve wireless mouse because not enough power supply is to ergonomics
The problem of habit brings inconvenience.
In summary, the mouse for the wireless automatic energy supply that electricity is realized should be given birth to by magnetic, by setting magnetic induction loop 13 in slip
Slided up and down in pipe 10 and the magnetic induction line that strong magnets 11 are produced is cut, reached the effect of magnetic life electricity, filled by setting
Electric lithium battery 18, has reached the effect that is stored of electric energy produced to magnetic induction loop 13, passes through the first diode 14 of setting, the
Two diodes 15, the 3rd diode 16 and the 4th diode 17 are electrically connected with magnetic induction loop 13, can produce magnetic induction loop 13
Raw electric energy carries out rectification, can be effectively by the electrical power storage after rectification to charged lithium cells 18 by setting electric capacity 19
Inside, by setting switch 20 to be electrically connected with mouse surface-mounted integrated circuit 5, can effectively control charged lithium cells 18 and mouse integrated
The power supply connection of circuit board 5, can be when mouse have electricity again by the electrical energy transportation in charged lithium cells 18 to mouse surface-mounted integrated circuit 5
It is interior, it is to avoid charged lithium cells 18 and the afoul problem of other power supplys, so as to effectively solve wireless mouse because of not enough power supply
The problem of inconvenience being brought to work and study.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Also there is other identical element in the process including the key element, method, article or equipment ".
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of mouse that the wireless automatic energy supply that electricity is realized is given birth to by magnetic, including mouse case (1), the mouse case (1)
One end has been movably connected with mouse left click key (2) and right mouse keystroke (3), the mouse left click key (2) and right mouse keystroke
(3) junction is rotatably connected to middle button of mouse (4), and the inner bottom wall of the mouse case (1) is installed with the integrated electricity of mouse
Road plate (5), one end of the mouse surface-mounted integrated circuit (5) offers roller groove (6), and the inner rotation of the roller groove (6) connects
Roller body (7) is connected to, the roller body (7) is located at the inside of middle button of mouse (4), one end of the mouse surface-mounted integrated circuit (5)
It has been respectively fixedly connected with mouse left click contact (8) and mouse right click contact (9), the mouse left click contact (8) and mouse right click
Contact (9) is located at the underface of mouse left click key (2) and right mouse keystroke (3) respectively, it is characterised in that：The integrated electricity of mouse
The upper surface of road plate (5) is fixedly connected with sliding tube (10), and the inner bottom wall of the sliding tube (10) is fixedly connected with strong magnets
(11), the inner roof wall of the sliding tube (10) is fixedly connected with adjustable spring (12), and the bottom of the adjustable spring (12) is fixed
It is connected with magnetic induction loop (13)；
The surface of the sliding tube (10) is installed with the first diode (14), the second diode (15), the three or two pole respectively
Manage (16) and the 4th diode (17), first diode (14), the second diode (15), the 3rd diode (16) and the 4th
Diode (17) is electrically connected with magnetic induction loop (13), and the upper surface of the mouse surface-mounted integrated circuit (5) has been respectively fixedly connected with
Charged lithium cells (18) and electric capacity (19), the electric capacity (19) electrically connect with charged lithium cells (18), and the electric capacity (19) is respectively
Electrically connected with the first diode (14), the second diode (15), the 3rd diode (16) and the 4th diode (17), the mouse
The inwall of housing (1) is installed with switch (20), and the switch (20) electrically connects with charged lithium cells (18), the charging lithium
Battery (18) is electrically connected with mouse surface-mounted integrated circuit (5), and the upper surface of the mouse surface-mounted integrated circuit (5) is installed with respectively
Photoelectric sensor (21) and interface controller chip (22), the inner bottom wall of the mouse case (1) are fixedly connected with fixed mount
(23), the fixed mount (23) is run through and extends to the upper surface of mouse surface-mounted integrated circuit (5).
2. a kind of mouse that the wireless automatic energy supply that electricity is realized is given birth to by magnetic according to claim 1, it is characterised in that：It is described
The model 47uFD of electric capacity (19).
3. a kind of mouse that the wireless automatic energy supply that electricity is realized is given birth to by magnetic according to claim 1 or 2, it is characterised in that：
The photoelectric sensor (21) and interface controller chip (22) are electrically connected with mouse surface-mounted integrated circuit (5) respectively.
4. a kind of mouse that the wireless automatic energy supply that electricity is realized is given birth to by magnetic according to claim 1, it is characterised in that：It is described
Switch (20) is electrically connected with mouse surface-mounted integrated circuit (5).
5. a kind of mouse that the wireless automatic energy supply that electricity is realized is given birth to by magnetic according to claim 1-4, it is characterised in that：Institute
Magnetic induction loop (13) is stated for air core coil, the diameter of the magnetic induction loop (13) is more than the diameter of strong magnets (11).
6. a kind of mouse that the wireless automatic energy supply that electricity is realized is given birth to by magnetic according to claim 1-5, it is characterised in that：Institute
The quantity for stating sliding tube (10) is (two).
7. a kind of method that the wireless automatic energy supply that electricity is realized is given birth to by magnetic, it is characterised in that：By setting magnetic induction loop in slip
Slided up and down in pipe and the magnetic induction line that strong magnets are produced is cut, reached the effect of magnetic life electricity, by setting charging lithium
Battery, has reached the effect that is stored of electric energy produced to magnetic induction loop, by the first diode of setting, the second diode,
3rd diode and the 4th diode are electrically connected with magnetic induction loop, and the electric energy that magnetic induction loop is produced can be made to carry out rectification, led to
Setting electric capacity is crossed, can be effectively by the inside of the electrical power storage after rectification to charged lithium cells, by setting switch and mouse
Surface-mounted integrated circuit is electrically connected, and can effectively control charged lithium cells and the power supply of mouse surface-mounted integrated circuit to be connected, can not have in mouse
Again by the electrical energy transportation in charged lithium cells to mouse surface-mounted integrated circuit when electric, it is to avoid charged lithium cells are mutually rushed with other power supplys
The problem of prominent, thus effectively solve wireless mouse because not enough power supply bring inconvenience to work and study the problem of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710366347.1A CN107037895A (en) | 2017-05-23 | 2017-05-23 | A kind of mouse that the wireless automatic energy supply that electricity is realized is given birth to by magnetic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710366347.1A CN107037895A (en) | 2017-05-23 | 2017-05-23 | A kind of mouse that the wireless automatic energy supply that electricity is realized is given birth to by magnetic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107037895A true CN107037895A (en) | 2017-08-11 |
Family
ID=59540303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710366347.1A Pending CN107037895A (en) | 2017-05-23 | 2017-05-23 | A kind of mouse that the wireless automatic energy supply that electricity is realized is given birth to by magnetic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107037895A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108595033A (en) * | 2018-06-15 | 2018-09-28 | 合肥锦和信息技术有限公司 | A kind of mouse that battery cover is easy to disassemble |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070097078A1 (en) * | 2005-10-27 | 2007-05-03 | A-Four Tech Co., Ltd. | Battery-free wireless optical mouse |
| CN205540624U (en) * | 2016-04-12 | 2016-08-31 | 郭栋 | Complete intelligent automatic charge -discharge wireless mouse |
| CN106227371A (en) * | 2016-08-26 | 2016-12-14 | 华南理工大学 | A kind of self-charging wireless mouse based on electromagnetic induction principle and charging method |
| CN206711048U (en) * | 2017-05-23 | 2017-12-05 | 肇庆学院 | A kind of mouse for the wireless automatic energy supply realized by magnetic life electricity |
-
2017
- 2017-05-23 CN CN201710366347.1A patent/CN107037895A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070097078A1 (en) * | 2005-10-27 | 2007-05-03 | A-Four Tech Co., Ltd. | Battery-free wireless optical mouse |
| CN205540624U (en) * | 2016-04-12 | 2016-08-31 | 郭栋 | Complete intelligent automatic charge -discharge wireless mouse |
| CN106227371A (en) * | 2016-08-26 | 2016-12-14 | 华南理工大学 | A kind of self-charging wireless mouse based on electromagnetic induction principle and charging method |
| CN206711048U (en) * | 2017-05-23 | 2017-12-05 | 肇庆学院 | A kind of mouse for the wireless automatic energy supply realized by magnetic life electricity |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108595033A (en) * | 2018-06-15 | 2018-09-28 | 合肥锦和信息技术有限公司 | A kind of mouse that battery cover is easy to disassemble |
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Application publication date: 20170811 |
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