CN109597503A - A kind of self-generating wireless mouse - Google Patents
A kind of self-generating wireless mouse Download PDFInfo
- Publication number
- CN109597503A CN109597503A CN201811260848.2A CN201811260848A CN109597503A CN 109597503 A CN109597503 A CN 109597503A CN 201811260848 A CN201811260848 A CN 201811260848A CN 109597503 A CN109597503 A CN 109597503A
- Authority
- CN
- China
- Prior art keywords
- wireless mouse
- piezoelectric ceramics
- cavity
- circuit
- self
- 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.)
- Withdrawn
Links
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
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/32—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The invention discloses a kind of self-generating wireless mouses, including electricity generation module and power management module, electricity generation module includes being arranged in the intracorporal cavity of shell, cavity inner sidewall is equipped with piezoelectric ceramics, free spin is equipped in cavity, when mouse is operated, spin is rolled in cavity and is collided with piezoelectric ceramics, piezoelectric ceramics, which is pressurized, generates irregular alternating current, the irregular alternating current that rectification circuit exports piezoelectric ceramics is converted into stable DC and sends booster circuit to, booster circuit, which boosts to the direct current that rectification circuit exports, to be suitble to the voltage value of charging and sends charging circuit to, charging circuit charges to lithium battery, lithium battery is powered to wireless mouse circuit.This wireless mouse can charge at work, without recharging after so that wireless mouse is suspended use, reduce loss, reduce environmental pollution, reduce unnecessary trouble.
Description
Technical field
The invention belongs to field of computer technology, specially a kind of self-generating wireless mouse.
Background technique
Computer is commonly called as computer, is a kind of electronic computer device for supercomputing, can carry out numerical value calculating, and can
To carry out logic calculation, also has the function of store-memory.It is that can be run according to program, it is automatic, high speed processing mass data
Modernize intelligent electronic device.It is made of hardware system and software systems, the computer for being fitted without any software is referred to as naked
Machine.Supercomputer, industrial control computer, network computer, personal computer, five class of embedded computer can be divided into, compared with
Advanced computer has biocomputer, photonic computer, quantum computer etc..Its application field is from initial military research
Application extension to society every field, formd huge computer industry, driven the technology of global range into
Step, has thus caused deep social change, oneself spreads general school, enterprises and institutions with computer, into common people family, at
For tool essential in information-intensive society.
Mouse is a kind of input equipment of computer and the indicator of calculator display organization coordinate setting in length and breadth, because
It is similar to mouse and gains the name " mouse ".Existing mouse divides wire mouse and wireless mouse, since wireless mouse gets rid of conducting wire
Constraint operates with easily, and especially when user selects large screen display, user can be light using wireless mouse
Pine nut shows the relatively remote control of computer, and wireless mouse distance of reaction is no more than 15 meters, is welcome by young man very much.It is existing
Wireless mouse uses built-in power, usually selects disposable dry cell or rechargeable rechargeable battery.If in mouse
Using disposable dry cell, when the electricity in mouse exhausts, people have to replace battery in time, are used for a long time this wireless
Mouse can consume a large amount of batteries, also would seriously pollute the environment, and often replace battery, and many troubles can be brought to user, influence
Its normal use computer.It, can only when the electricity in mouse exhausts if selecting rechargeable rechargeable battery in mouse
It stops using mouse and charges for it, also can bring very big inconvenience to user in this way, influence the normal use of computer.
Summary of the invention
In order to solve the deficiencies in the prior art, the present invention provides a kind of self-generating wireless mouse.
The technical scheme adopted by the invention is that: a kind of self-generating wireless mouse, including wireless mouse ontology and with it is wireless
The wireless receiver that mouse body matches, wherein wireless mouse ontology includes shell, key, idler wheel, wireless mouse circuit, fills
Circuit, lithium battery, wireless receiver is connected with meter USB jack is calculated, it is characterized in that: the wireless mouse further includes power generation mould
Block and power management module；
For the electricity generation module including setting in the intracorporal cavity of shell, cavity inner sidewall is equipped with piezoelectric ceramics, is equipped with certainly in cavity
By spin, when mouse is operated, spin is rolled in cavity and is collided with piezoelectric ceramics, and piezoelectric ceramics is pressurized to generate and not advise
Then alternating current；
The power management module includes rectification circuit and booster circuit, and the rectification circuit input end and piezoelectric ceramics output are electric
Pole is connected, and the irregular alternating current that rectification circuit exports piezoelectric ceramics is converted into stable DC and sends boosting electricity to
Road, the booster circuit input terminal are connected with rectification circuit output end, the direct current liter that booster circuit exports rectification circuit
It is depressed into the voltage value for being suitble to charging and sends charging circuit to, charging circuit charges to lithium battery, and lithium battery gives wireless mouse electricity
Road power supply.
Further, the cavity is cylindrical cavity.
Further, the piezoelectric ceramics is glued by epoxyn and cavity inner sidewall.
Further, the piezoelectric ceramics is PZT piezoelectric ceramics.
Further, in order to reduce the friction between spin and cavity, lubricant is coated in the cavity.
Further, the spin is medicine ball.
The medicine have the advantages that being equipped with piezoelectric ceramics and spin in mouse using self-generating wireless mouse, passing through rolling
Mouse, the rolling ball rolls in mouse are moved, the electricity that piezoelectric ceramics compression generates directly feeds wireless mouse and uses or be stored in lithium
In battery, wireless mouse is charged at work, without being recharged after so that wireless mouse is suspended use, subtracts
Lack loss, reduced environmental pollution, reduces unnecessary trouble.
Detailed description of the invention
If Fig. 1 is schematic structural view of the invention.
If Fig. 2 is structure of the invention block diagram.
Specific embodiment
The present invention will be further described with reference to the accompanying drawing.
A kind of self-generating wireless mouse, including wireless mouse ontology 1 and the wireless receiving to match with wireless mouse ontology
Device 2, wherein wireless mouse ontology 1 includes shell 5, key 4, idler wheel 3, wireless mouse circuit, charging circuit, lithium battery, wirelessly
Receiver 2 is connected with meter USB jack is calculated, it is characterized in that: the wireless mouse further includes electricity generation module and power management module；
The electricity generation module includes the cavity 6 being arranged in shell 5, and 6 inner sidewall of cavity is equipped with piezoelectric ceramics 7, sets in cavity 6
Have free spin 8, when mouse is operated, spin 8 is rolled in cavity 6 and is collided with piezoelectric ceramics 7, piezoelectric ceramics 7 by
Pressure generates irregular alternating current；
The power management module includes rectification circuit and booster circuit, and the rectification circuit input end and piezoelectric ceramics 7 export
Electrode is connected, and the irregular alternating current that rectification circuit exports piezoelectric ceramics 7 is converted into stable DC and sends liter to
Volt circuit, the booster circuit input terminal are connected with rectification circuit output end, the direct current that booster circuit exports rectification circuit
Electric boost to suitable charging voltage value and send charging circuit to, charging circuit give lithium battery charging, lithium battery give wireless mouse
Mark circuit power supply.
Further, the cavity 6 is cylindrical cavity.
Further, the piezoelectric ceramics 7 is glued by epoxyn and cavity inner sidewall.
Further, the piezoelectric ceramics 7 is PZT piezoelectric ceramics.
Further, in order to reduce the friction between spin 8 and cavity, lubricant is coated in the cavity.
Further, the spin 8 is medicine ball.
Claims (6)
1. a kind of self-generating wireless mouse, including wireless mouse ontology and the wireless receiver to match with wireless mouse ontology,
Wherein wireless mouse ontology includes shell, key, idler wheel, wireless mouse circuit, charging circuit, lithium battery, wireless receiver with
It calculates meter USB jack to be connected, it is characterized in that: the wireless mouse further includes electricity generation module and power management module；
For the electricity generation module including setting in the intracorporal cavity of shell, cavity inner sidewall is equipped with piezoelectric ceramics, is equipped with certainly in cavity
By spin, when mouse is operated, spin is rolled in cavity and is collided with piezoelectric ceramics, and piezoelectric ceramics is pressurized to generate and not advise
Then alternating current；
The power management module includes rectification circuit and booster circuit, and the rectification circuit input end and piezoelectric ceramics output are electric
Pole is connected, and the irregular alternating current that rectification circuit exports piezoelectric ceramics is converted into stable DC and sends boosting electricity to
Road, the booster circuit input terminal are connected with rectification circuit output end, the direct current liter that booster circuit exports rectification circuit
It is depressed into the voltage value for being suitble to charging and sends charging circuit to, charging circuit charges to lithium battery, and lithium battery gives wireless mouse electricity
Road power supply.
2. a kind of self-generating wireless mouse according to claim 1, it is characterized in that: the cavity is cylindrical cavity.
3. a kind of self-generating wireless mouse according to claim 1, it is characterized in that: the piezoelectric ceramics passes through epoxide-resin glue
Stick and cavity inner sidewall are glued.
4. a kind of self-generating wireless mouse according to claim 1, it is characterized in that: the piezoelectric ceramics is PZT piezoelectric ceramics.
5. a kind of self-generating wireless mouse according to claim 1, it is characterized in that: being coated with lubricant in the cavity.
6. a kind of self-generating wireless mouse according to claim 1, it is characterized in that: the spin is medicine ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811260848.2A CN109597503A (en) | 2018-10-26 | 2018-10-26 | A kind of self-generating wireless mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811260848.2A CN109597503A (en) | 2018-10-26 | 2018-10-26 | A kind of self-generating wireless mouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109597503A true CN109597503A (en) | 2019-04-09 |
Family
ID=65957597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811260848.2A Withdrawn CN109597503A (en) | 2018-10-26 | 2018-10-26 | A kind of self-generating wireless mouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109597503A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060007147A1 (en) * | 2004-07-06 | 2006-01-12 | Cruise Lee | Wireless mouse with multiple charging modes |
| CN203786679U (en) * | 2014-05-06 | 2014-08-20 | 东北林业大学 | Environment-friendly self-power generating LED (light emitting diode) wireless mouse |
| CN203941510U (en) * | 2014-07-10 | 2014-11-12 | 罗时武 | Pressure sensitivity power generation type wireless mouse |
-
2018
- 2018-10-26 CN CN201811260848.2A patent/CN109597503A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060007147A1 (en) * | 2004-07-06 | 2006-01-12 | Cruise Lee | Wireless mouse with multiple charging modes |
| CN203786679U (en) * | 2014-05-06 | 2014-08-20 | 东北林业大学 | Environment-friendly self-power generating LED (light emitting diode) wireless mouse |
| CN203941510U (en) * | 2014-07-10 | 2014-11-12 | 罗时武 | Pressure sensitivity power generation type wireless mouse |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190409 |
|
| WW01 | Invention patent application withdrawn after publication |