CN106843543B - A kind of energy-saving mouth - Google Patents
A kind of energy-saving mouth Download PDFInfo
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- CN106843543B CN106843543B CN201710047845.XA CN201710047845A CN106843543B CN 106843543 B CN106843543 B CN 106843543B CN 201710047845 A CN201710047845 A CN 201710047845A CN 106843543 B CN106843543 B CN 106843543B
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 55
- 230000000694 effects Effects 0.000 claims abstract description 27
- 238000005096 rolling process Methods 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 claims description 88
- 230000005611 electricity Effects 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 description 15
- 239000002184 metal Substances 0.000 description 15
- 230000008859 change Effects 0.000 description 10
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000004907 flux Effects 0.000 description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000005674 electromagnetic induction Effects 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 229910052763 palladium Inorganic materials 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- 229910017083 AlN Inorganic materials 0.000 description 2
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- HFGPZNIAWCZYJU-UHFFFAOYSA-N lead zirconate titanate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Zr+4].[Pb+2] HFGPZNIAWCZYJU-UHFFFAOYSA-N 0.000 description 2
- 229910052451 lead zirconate titanate Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006583 body weight regulation Effects 0.000 description 1
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- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
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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
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/18—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Abstract
The present invention discloses a kind of energy-saving mouth, including housing, and left button plate, right keypad are provided with the housing, roller is provided between the left button plate and the right keypad, in addition to：One energy conversion module, mechanical energy is converted into by electric energy based on piezo-electric effect；The energy conversion module includes the first energy conversion module, the second energy conversion module；The vibration of the twin-stage of the left button plate and the right keypad is converted into electric energy by the first energy conversion module based on piezo-electric effect；The rolling of the roller is converted into electric energy by the second energy conversion module based on piezo-electric effect；One energy collection module, including the first energy collection module, the second energy collection module；First energy collection module is used to collect electric energy caused by the first energy conversion module；Second energy collection module is used to collect electric energy caused by the second energy conversion module.
Description
Technical field
The present invention relates to computer peripheral equipment technical field, and in particular to one kind energy-conservation self-charging mouse.
Background technology
Mouse is a kind of input equipment of computer, is divided to wired and wireless two kinds, and calculator display organization sits in length and breadth
The indicator of position is demarcated, makes the operation of computer easier, particularly important effect is played in daily computer uses,
Greatest convenience is brought to user.Compared to traditional wire mouse, wireless mouse is freely being used and is being convenient for carrying
Aspect all has certain advantage, but wireless mouse needs to power by battery, and current wireless mouse usually requires to pacify
Dry cell or rechargeable battery are filled to power, dry cell needs often to change, and cost is higher, and discarded dry cell again can be to ring
Border pollutes；If voltage is provided, it is necessary to configure corresponding charging device using rechargeable battery, thus it is also extremely inconvenient.
In view of drawbacks described above, creator of the present invention obtains the present invention finally by prolonged research and practice.
The content of the invention
To solve above-mentioned technological deficiency, the technical solution adopted by the present invention is, there is provided a kind of energy-saving mouth, including shell
Body, left button plate, right keypad are provided with the housing, rolling is provided between the left button plate and the right keypad
Wheel, in addition to：
One energy conversion module, mechanical energy is converted into by electric energy based on piezo-electric effect；
The energy conversion module includes the first energy conversion module, the second energy conversion module；
The first energy conversion module is based on piezo-electric effect by the left button plate and the twin-stage of the right keypad
Vibration is converted into electric energy；
The rolling of the roller is converted into electric energy by the second energy conversion module based on piezo-electric effect；
One energy collection module, including the first energy collection module, the second energy collection module；
First energy collection module is used to collect electric energy caused by the first energy conversion module；
Second energy collection module is used to collect electric energy caused by the second energy conversion module.
Preferably, the first energy conversion module includes left electric inline layer, right electric inline layer, the left electric inline layer is set
Be placed in below the left button plate, the right electric inline layer is arranged at below the right keypad, the left electric inline layer with
And the right electric inline layer is prepared using piezoelectric, the left electric inline layer and the right electric inline layer are imitated based on piezoelectricity
The twin-stage of the left button plate and the right keypad should be vibrated and be converted into electric energy.
Preferably, the second energy conversion module includes servo-actuated production capacity section, resonance canned paragraph, resonance production capacity section, resonance
Counterweight section；The servo-actuated production capacity section, the resonance canned paragraph, the resonance production capacity section and the resonance counterweight section are set gradually
Behind the roller；The servo-actuated production capacity section and the resonance production capacity section are prepared by piezoelectric, the roller
Roll the vibration for driving the servo-actuated production capacity section, the resonance production capacity section, the servo-actuated production capacity section, the resonance production capacity section are shaken
It is dynamic to produce piezo-electric effect, mechanical energy is converted into electric energy.
Preferably, the resonance canned paragraph both sides are symmetrically arranged with buckling groove, clamping apparatus is provided with the buckling groove,
The clamping apparatus is fixed on the housing, and the second energy conversion module slides back and forth relative to the clamping apparatus.
Preferably, first energy collection module includes first electrode, second electrode；The first electrode is covered in institute
State left electric inline layer and the embedded layer surface of right electricity forms interdigital electrode；It is embedded that the second electrode is covered in the left electricity
Layer and the embedded layer surface of right electricity form interdigital electrode.
Preferably, the first electrode includes left first electrode, right first electrode, the left first electrode and the right side
First electrode is connected by bridge.
Preferably, the bridge includes the first bridging layer, the second bridging layer, the 3rd bridging layer, the first bridging layer
Connect the left button plate and the right keypad, the second bridging layer connects the left first electrode and described right the
One electrode.
Preferably, the lower surface of the first bridging layer has multiple crest segments and paddy section, the upper table of the second bridging layer
Face has multiple crest segments and paddy section, and the lower surface of the second bridging layer has multiple crest segments and paddy section, the 3rd bridging layer
Upper surface there are multiple crest segments and paddy section, multiple crest segments of the lower surface of the first bridging layer and the described second bridging layer
Multiple crest segments of upper surface, which correspond, to be set, multiple paddy sections of the lower surface of the first bridging layer and the described second bridging layer
Upper surface multiple paddy sections correspond set, it is described second bridging layer lower surface multiple crest segments with the described 3rd bridging
Layer upper surface multiple crest segments correspond set, it is described second bridging layer lower surface multiple paddy sections with the described 3rd across
The multiple paddy sections for connecing the upper surface of layer are corresponded and set, by pressing the left button plate or right keypad described the
One bridging layer, the second bridging layer and the 3rd bridging layer are combined closely.
Preferably, second energy collection module includes the first compliant electrodes, the second compliant electrodes, the first resonance electricity
Pole, the second resonance electrode；First compliant electrodes and second compliant electrodes are covered in the table of the servo-actuated production capacity section
Face forms interdigital electrode, for collecting electric energy caused by the servo-actuated production capacity section piezo-electric effect；First resonance electrode with
And second resonance electrode is covered in the surface formation interdigital electrode of the resonance production capacity section, for collecting the resonance production capacity
Electric energy caused by section piezo-electric effect.
Preferably, the roller includes lug boss and concave part, the rolling of the roller causes the servo-actuated production capacity section to exist
Moved between the lug boss and the concave part so that the servo-actuated production capacity section before and after the clamping apparatus relative to moving
It is dynamic.
Compared with the prior art the beneficial effects of the present invention are：1, by setting energy conversion module and collection of energy
Module so that people are in normal use mouse, you can self-charging is carried out to mouse, dry cell can be effectively avoided and fill
The use of electric equipment, economized on resources while for people provider just, reduce use cost；2, the bridge is designed with
Effect simplifies circuit, saves cost, during piezoelectric energy collection, the resistance of energy transmission efficiency and energy transmission line
It is inversely proportional, when the bridge is combined closely, the bridge cross sectional shape is uniform, average cross-section becomes big, and resistance diminishes, this
Kind structure can play the electric charge at two buttons of isolation when button is not pressed, rapid when having button to press
The path got through at two buttons, the energy conversion efficiency of the energy conversion module is improved while improving security；3,
By setting the clamping apparatus, the buckling groove and the resonance counterweight section so that the resonance production capacity section, described servo-actuated
Production capacity section and the roller increase the servo-actuated production capacity section and the resonance production capacity to greatest extent closer to resonance state
The amplitude of section so that the deformation of the servo-actuated production capacity section and the resonance production capacity section is maintained at maximum state, described in increase
The energy conversion efficiency of energy conversion module；4, by setting the positive limit component and the anti-limit component, to mouse
The fixation that the execution body is realized in twocouese regulation is carried out, by adjusting first limit valve and second limit valve
Open with closure realize the execution body described first from collecting chamber, described second from collecting chamber, the described 3rd from collecting chamber
Between flow, mouse weight collection stage casing is adjusted；The execution body can pass through electromagnetism sense from collecting chamber described
Mechanical energy should be converted into electric energy, be charged for the rechargeable battery, meet the self-charging function of the mouse, institute can be regulated and controled again
The distribution of weight of mouse is stated, meets the needs of different user, energy-conservation is combined with individual demand.
Brief description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in various embodiments of the present invention
The accompanying drawing used is briefly described.
Fig. 1 is a kind of front view of energy-saving mouth of the present invention；
Fig. 2 is a kind of rearview of energy-saving mouth of the present invention；
Fig. 3 is a kind of front view of the embodiment one of energy-saving mouth of the present invention；
Fig. 4 is a kind of front view of the embodiment one of energy-saving mouth of the present invention；
Fig. 5 is the schematic diagram before a kind of bridge pressing of embodiment one of energy-saving mouth of the present invention；
Fig. 6 is the schematic diagram after a kind of bridge pressing of embodiment one of energy-saving mouth of the present invention；
Fig. 7 is a kind of schematic diagram of the energy conversion module of the embodiment two of energy-saving mouth of the present invention；
Fig. 8 is a kind of schematic diagram of the energy collection module of the embodiment two of energy-saving mouth of the present invention；
Fig. 9 is a kind of side view of the embodiment three of energy-saving mouth of the present invention；
Figure 10 is a kind of rearview of the embodiment three of energy-saving mouth of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the forgoing and additional technical features and advantages are described in more detail.
Referring to accompanying drawing 1 and accompanying drawing 2, the present invention provides a kind of energy-saving mouth, including housing, the housing use insulating materials
Prepare.The housing includes top plate 11, side plate 12, and bottom plate 13, the front end of top plate 11 be provided with left button plate 14 and
Right keypad 15, is provided with roller 16 between the left button plate 14 and the right keypad 15, the bottom plate 13 is provided with
Photoelectricity window 131.
The energy-saving mouth includes energy conversion module and energy collection module, and the energy conversion module is used for machine
Tool can be converted into electric energy, and the energy collection module is used to electric energy caused by the energy conversion module being collected storage
Deposit.
By setting energy conversion module and energy collection module so that people are in normal use mouse, you can right
Mouse carries out self-charging, the use of dry cell and charging equipment can be effectively avoided, while for people provider just
Economize on resources, reduce use cost.
Embodiment one
Referring to accompanying drawing 3- accompanying drawings 6, the energy conversion module includes electric inline layer, and the electric inline layer is arranged at the left side
Below keypad 14 and the right keypad 15, the electric inline layer is prepared by piezoelectric, when piezoelectric is along necessarily
When being deformed on direction by the effect of external force, piezo-electric effect can be produced, polarization phenomena can be produced inside it, while its two
Occurs positive and negative opposite electric charge on individual apparent surface.Therefore, pressure transmission can be given to the electric inline layer when pressing keys plate,
The electric inline layer effect of being under pressure deforms upon, and the electric inline layer produces piezo-electric effect.The energy collection module bag
Include first electrode 31, second electrode 32, fairing and rechargeable battery, the first electrode 31 and the second electrode 32
It is connected with the fairing by wire, the fairing is connected with the rechargeable battery by wire, the energy
Measure path of the collection module for closure.The first electrode 31 and the second electrode 32 are covered in the embedded layer surface of the electricity
Interdigital electrode is formed, for electric energy caused by the electric inline layer to be transferred into the fairing, the fairing will
AC conversion caused by the electric inline layer is direct current, and charging voltage is provided to the rechargeable battery.In the present embodiment
In, used piezoelectric is preferably lead zirconate titanate, zinc oxide or aluminium nitride, and the electric inline layer is preferably tabular, described
First electrode 31 and the second electrode 32 can be used to be prepared with the metal material conducted, it is preferred that described the
Gold, palladium, platinum, silver and its alloy can be selected in one electrode 31 and the second electrode 32.
The lower floor of left button plate 14 is provided with left first electrode 311, left second electrode 321 and left electric inline layer 21,
The lower floor of right keypad 15 is provided with right first electrode 312, right second electrode 322 and right electric inline layer 22, and described left
Two electrodes 321 and the right second electrode 322 form the second electrode 32, the left second electrode 321 and the right side
Second electrode 322 is integrated setting.The left first electrode 311 and the right first electrode 312 are connected by bridge 313
Connect, the bridge 313 is conductor material.The left electric inline layer 21 leaves left button space 141 below, and the right electricity is embedded
It is described for realizing that layer 22 leaves right button space 151, the left button space 141 and the right button space 151 below
The actuation of keys of left button plate 14 and the right keypad 15.
The bridge 313 includes the first bridging layer 3131, second and bridges the bridging layer 3133 of layer the 3132, the 3rd；Described
One bridging layer 3131 connects the left button plate 14 and the right keypad 15, and the first bridging layer 3131 has horizontal
Upper surface and it is similar to wavy lower surface, i.e., described first bridging layer 3131 lower surface has multiple crest segments and paddy
Section；The 3rd bridging layer 3133 connects the left electric inline layer 21 and the right electric inline layer 22, the 3rd bridging layer
3133 have horizontal lower surface and are similar to wavy upper surface, i.e., the upper surface of described 3rd bridging layer 3133 has
Multiple crest segments and paddy section；The second bridging layer 3132 connects the left first electrode 311 and the right first electrode
312, the second bridging layer 3132, which has, to be similar to wavy upper surface and is similar to wavy lower surface, and described the
The upper surfaces of two bridging layers 3132 include multiple crest segments and paddy section, multiple crest segments of the upper surface of the second bridging layer 3132 with
Multiple crest segments of the first bridging layer 3131, which correspond, to be set, multiple paddy sections of the upper surface of the second bridging layer 3132
Correspond and set with multiple paddy sections of the described first bridging layer 3131；The lower surface of the second bridging layer 3132 includes multiple
Crest segment and paddy section, multiple crest segments of multiple crest segments of the upper surface of the second bridging layer 3132 and the described 3rd bridging layer 3133
Correspond and set, multiple paddy sections of the upper surface of the second bridging layer 3132 and multiple paddy of the described 3rd bridging layer 3133
Section, which corresponds, to be set.When pressing the left button plate 14, the bridge 313 tilts to the left, the first bridging layer
The paddy section of 3131 lower surface enters the paddy section of the upper surface of the described second bridging layer 3132, and described second bridges under layer 3132
The paddy section on surface enter the described 3rd bridging layer 3133 upper surface paddy section so that described the first of the bridge 313 across
Connect and combine closely to be formed shown in accompanying drawing 6 between layer 3131, the second bridging layer 3132 and the 3rd bridging layer 3133
Structure.By to the bridge 313 it is described first bridging layer 3131, it is described second bridging layer 3132 and the described 3rd across
Connect the special shape of layer 3133 so that after pressing the left button plate 14, potential caused by the left electric deformation of inline layer 21
Difference is transmitted to the right first electrode 312, similarly, when described in pressing by the bridge 313 from the left first electrode 311
After right keypad 15, electrical potential difference caused by the right electric deformation of inline layer 22 is by the bridge 313 from described right first
Electrode 312 is transmitted to the left first electrode 311.Pass through the setting of the bridge 313 so that the left first electrode 311
It is connected with the right first electrode 312 by the bridge 313 so that the first electrode 31 only needs setting one defeated
Go out end, you can the twin-stage of the left button plate 14 and the right keypad 15 is vibrated to the pressure of the caused electric inline layer
Electric energy caused by electrical effect is transmitted to the fairing, avoids the caused circuit complicated of multiple output ends, is led to
The design for crossing the bridge 313 effectively simplifies circuit, saves cost.The keypad of the mouse is in non-pressed state
Under, the first bridging layer 3131, the second bridging layer 3132 and the 3rd bridging layer 3133 of the bridge 313
Between paddy section or crest segment between the cavity that can be formed, and when pressing, the paddy section of the lower surface of the first bridging layer 3131
Into the paddy section of the upper surface of the described second bridging layer 3132, described in the paddy section entrance of the lower surface of the second bridging layer 3132
3rd bridging layer 3133 upper surface paddy section so that the bridge 313 it is described first bridging layer 3131, described second across
Connect and combined closely between layer 3132 and the 3rd bridging layer 3133 so that the cavity formed between paddy section or crest segment disappears
Lose, during piezoelectric energy collection, the resistance of energy transmission efficiency and energy transmission line is inversely proportional, and as shown in Figure 5
In state, the first bridging layer 3131, the second bridging layer 3132 and the described 3rd bridge the institute that layer 3133 is formed
State that the cross sectional shape of bridge 313 is uneven, average cross-section is smaller, so with a bigger resistance, and as the present invention
When described bridge 313 forms the state such as Fig. 6, the cross sectional shape of bridge 313 is uniform, average cross-section becomes big, electricity
Resistive is small, and this structure can play the electric charge at two buttons of isolation when button is not pressed, and be pressed there is button
When the path got through rapidly at two buttons, the energy conversion efficiency of the mouse is improved while improving security.
Embodiment two
Unlike embodiment one, referring to accompanying drawing 7 and accompanying drawing 8, the energy conversion module include servo-actuated production capacity section 41,
Resonance canned paragraph 51, resonance production capacity section 52 and resonance counterweight section 53, the energy conversion module are arranged at the institute of the mouse
State enclosure interior, the servo-actuated production capacity section 41, the resonance canned paragraph 51, the resonance production capacity section 52 and the resonance counterweight
Section 53 is set in turn in behind the roller 16, and the both sides of resonance canned paragraph 51 are symmetrically arranged with buckling groove 511, the card
Clamping apparatus 512 is provided with access slot 511, the corresponding position of the housing of the corresponding mouse is provided with blocked hole,
For fixing the clamping apparatus 512, i.e., described clamping apparatus 512 is motionless all the time, therefore described relative to the housing
Energy conversion module can slide back and forth relative to the clamping apparatus 512.The roller 16, which rolls, drives the servo-actuated production capacity
Section 41 is vibrated, and the vibration of the servo-actuated production capacity section 41 is then further driven to the vibration of the resonance production capacity section 52, described with movable property
Energy section 41 and the resonance production capacity section 52 are prepared by piezoelectric, the servo-actuated production capacity section 41 and the resonance production capacity section
During 52 vibration, piezoelectric deforms upon, and produces piezo-electric effect, mechanical energy is converted into electric energy.
The energy collection module includes the first compliant electrodes 42, the second compliant electrodes 43, the first resonance electrode 54, second
Resonance electrode 55, fairing, rechargeable battery, first compliant electrodes 42 and second compliant electrodes 43, described
One resonance electrode 54 and second resonance electrode 55 are connected with the fairing by wire, the fairing with
The rechargeable battery is connected by wire, and the energy collection module is the path of closure.First compliant electrodes 42 with
And second compliant electrodes 43 are covered in the surface of the servo-actuated production capacity section 41 and form interdigital electrode, for collect it is described with
Electric energy caused by the piezo-electric effect of movable property energy section 41 is simultaneously transmitted to the fairing, and the fairing is by the servo-actuated production capacity
AC conversion caused by section 41 is direct current, is charged to the rechargeable battery.
First resonance electrode 54 and second resonance electrode 55 are covered in the surface of the resonance production capacity section 52
Interdigital electrode is formed, is filled for collecting electric energy caused by the piezo-electric effect of resonance production capacity section 52 and transmitting to the rectification
Put, AC conversion caused by the resonance production capacity section 52 is direct current by the fairing, is carried to the rechargeable battery
For charging voltage.In the present embodiment, used piezoelectric is preferably lead zirconate titanate, zinc oxide or aluminium nitride, it is described with
Movable property energy section 41 and the resonance production capacity section 52 preferably tabular, first compliant electrodes 42, second compliant electrodes
43rd, first resonance electrode 54 and second resonance electrode 55 can be used prepare with the metal material conducted and
Into, it is preferred that first compliant electrodes 42, second compliant electrodes 43, first resonance electrode 54 and described
Gold, palladium, platinum, silver and its alloy can be selected in two resonance electrodes 55.
Mouse in use state, the roller 16 often in scroll forward and backward state, in order to increase the roller 16
Surface roughness, the roller 16 is staggeredly equipped with lug boss and concave part, user-friendly.The rolling of the roller 16
So that the servo-actuated production capacity section 41 is movable, i.e., described energy conversion module is along the buckling groove 511 relative to the card
Connection device 512 slides back and forth, when the servo-actuated production capacity section 41 touches the lug boss of the roller 16, the servo-actuated production capacity section 41
For the resonance canned paragraph 51, the length that can carry out servo-actuated vibration is L1, the servo-actuated production capacity section 41 touches
During the concave part of the roller 16, the servo-actuated production capacity section 41 can be servo-actuated for the resonance canned paragraph 51
The length of vibration is L2, and L2More than L1, and the length that the servo-actuated production capacity section 41 can carry out servo-actuated vibration is longer, then it is described
The amplitude of the servo-actuated vibration of production capacity section 41 is bigger, and frequency is lower.The buckling groove 511 is relative to sliding before and after the clamping apparatus 512
Dynamic setting so that for user in roller 16 described in fast scroll, the servo-actuated production capacity section 41 is relative to the resonance canned paragraph
For 51, the length that can carry out servo-actuated vibration is maintained at larger length L2, that is, cause what the servo-actuated production capacity section 41 was vibrated
Frequency is maintained at lower value.Described to roll 16 in normal use, it is rolled, and frequency is relatively low, by described in the change reduction of length
The frequency of the servo-actuated vibration of production capacity section 41 so that what the frequency that the servo-actuated production capacity section 41 is vibrated rolled closer to the roller 16
Frequency so that state of the servo-actuated production capacity section 41 with the roller 16 closer to resonance so that the servo-actuated production capacity section 41
Amplitude significantly increases, i.e., the deformation of described servo-actuated production capacity section 41 is maintained at maximum state, lifts the inversion quantity of electric energy.
Further, the energy conversion module also includes the resonance production capacity section 52 and the resonance counterweight section 53,
The servo-actuated production capacity section 41 is vibrated with the rolling of the roller 16, so as to drive the resonance production capacity section 52 to carry out resonance fortune
Dynamic, the resonance production capacity section 52 is that the servo-actuated production capacity section 52 is described when harmonic moving is carried out prepared by piezoelectric
Piezoelectric when up-down vibration of resonance production capacity section 52 can deform upon, so as to form piezo-electric effect on the piezoelectric materials.
The resonance counterweight section 53 is arranged at the end of the resonance production capacity section 52, for reducing the vibration frequency of the resonance production capacity section 52
Rate.The resonance counterweight section 53 is prepared using the larger material of density, it is preferred that can select lead or heavy mineral.Pass through
The resonance counterweight section 53 is set, and the vibration frequency of the resonance production capacity section 52 is reduced by the change of weight to be reduced so that institute
Resonance production capacity section 52, the servo-actuated production capacity section 41 and the roller 16 are stated closer to resonance state, increases institute to greatest extent
State the amplitude of servo-actuated production capacity section 41 and the resonance production capacity section 52 so that the servo-actuated production capacity section 41 and the resonance production capacity
The deformation of section 52 is maintained at maximum state, and the electric energy that can be generated is also most, and the energy for increasing the energy conversion module turns
Change efficiency.
Caused electric energy passes through first compliant electrodes 42 and second compliant electrodes 43, first resonance
Electrode 54 and second resonance electrode 55 are transmitted to the fairing, and the fairing is by AC rectification into direct current
Electricity charges for the rechargeable battery.
By setting the clamping apparatus 512, the buckling groove 511 and the resonance counterweight section 52 so that described humorous
Production capacity of shaking section 52, the servo-actuated production capacity section 41 and the roller 16 closer to resonance state, to greatest extent increase it is described with
The amplitude of movable property energy section 41 and the resonance production capacity section 52 so that the servo-actuated production capacity section 41 and the resonance production capacity section 52
Deformation be maintained at maximum state, increase the energy conversion efficiency of the energy conversion module.
Embodiment three
Unlike embodiment one, referring to accompanying drawing 9 and accompanying drawing 10, the energy conversion module includes magnetosphere 6, performs body
7th, described to include first from collecting chamber 81 from collecting chamber 8 from collecting chamber 8, second from collecting chamber 82, and the 3rd from collecting chamber 83, institute
State from collecting chamber 8 and be arranged at the enclosure interior, the magnetosphere 6 is arranged at described from the top of collecting chamber 8 so that it is described from
Full of the magnetic induction line that intensity is different in collecting chamber 8, the execution body 7 is conductor, preferably metal, more preferably metal ball or
Dumbbell shaped metallic rod, metal ball or dumbbell shaped metallic rod are solid construction.The execution body 7 is described from inside collecting chamber 8
Carry out it is non-at the uniform velocity slide, constantly carry out that electromagnetic induction can occur during the motion of cutting magnetic field line, sense formed on execution body 7 surface
Answer electromotive force.The energy collection module includes from collection top electrode 91, collects hearth electrode 92, fairing and charging electricity certainly
Pond, the collection top electrode 91 certainly and the hearth electrode 92 of collecting certainly are connected with the fairing by wire, described
Fairing is connected with the rechargeable battery by wire, and the energy collection module is the path of closure.It is described to collect certainly
Top electrode 91 positioned at described from the top of collecting chamber 8, it is described from hearth electrode 92 is collected positioned at described from the bottom of collecting chamber 8, when
Powered execution body touch it is described from collecting top electrode 91 or described from collecting hearth electrode 92, caused induced electromotive force with
Electronic form is transmitted to described from collection top electrode 91 or described described from collection from collection hearth electrode 92, formation induced-current
Caused induced electricity is streamed to the fairing, the rectification dress by top electrode 91 and the hearth electrode 92 of collecting certainly
It is direct current to put caused AC conversion, is charged to the rechargeable battery.It is described from collection top electrode 91 and described
Be prepared from collecting hearth electrode 92 and can be used with the metal material that conducts, it is preferred that can select gold, palladium, platinum, silver and
Its alloy.
It is described to be internally provided with positive limit component 84, anti-limit component 85 from collecting chamber 8, described first from collecting chamber 81 with
Described second from being provided with the first limit valve 86 between collecting chamber 82, described second from collecting chamber 82 with the described 3rd from collecting chamber
The second limit valve 87 is provided between 83, the described 3rd is internally provided with the 3rd limit valve 88 from collecting chamber 83.
First limit valve 86, second limit valve 87 and the 3rd limit valve 88 are located at the outer of the housing
Portion, user can be with manual unlocking or closure the first limit valve 86, second limit valve 87 and the 3rd limit valves
88., can be with by the open or close of first limit valve 86, second limit valve 87 and the 3rd limit valve 88
Realize the execution body 7 described first from collecting chamber 81, described second from collecting chamber 82 and the described 3rd from collecting chamber 83
Between flow, so as to meet regulation of the different user for mouse weight collection stage casing.
When user does not need so much execution body 7 to be in sliding mode, the positive limit component 84 can be passed through
And the anti-limit component 85 fixes the execution body 7.
Preferably, multiple positive limit components 84 are set from inside collecting chamber 81 described first, described first certainly
Collecting chamber 81 can realize the spacing fixation of the execution body 7 with one direction.
Described second, multiple positive limit components 84 and the anti-limit component 85 are set from inside collecting chamber 82,
The spacing fixation of the execution body 7 can be realized with twocouese from collecting chamber 82 described second.
Described 3rd is internally provided with multiple anti-limit components 85 from collecting chamber 83, and the described 3rd from the institute of collecting chamber 83
State anti-limit component 85 to separate from collecting chamber 83 with the described 3rd by the 3rd limit valve 88, form independent space, lead to
Cross the 3rd limit valve 88 and held so that being fixed on the described 3rd by the anti-limit component 85 described in from collecting chamber 83
Row body 7 is in and is completely fixed state.Described first from collecting chamber 81 and described second from the limit component of collecting chamber 82 for
The fixation of the execution body 7 belongs to temporary fixing state, passes through and rotates the action such as inclination, it is possible to achieve the execution body 7 is certainly
By sliding the switching with temporary fixing state, and when the 3rd limit valve 88 is in closure state, the described 3rd collects certainly
Fixation of the limit component of chamber 83 to the execution body 7, which is in, is completely fixed state, it is necessary to passes through the 3rd limit valve 88
Unlatching could realize the execution body 7 in the slidably switching with temporary fixing state.
Pass through above-mentioned setting so that state can be fixed and be completely fixed to the execution body 7 certainly slidably, temporarily
By switching, meet regulation of the different user for mouse distribution of weight.
In the present embodiment, the execution body 7 can be turned mechanical energy by electromagnetic induction described from collecting chamber 8
Electric energy is turned to, is charged for the rechargeable battery, meets the self-charging function of the mouse, the weight of the mouse can be regulated and controled again
Distribution, meet the needs of different user, energy-conservation is combined with individual demand, the market demand can be well adapted to.
Position and quantity set by the positive limit component 84 and the anti-limit component 85 can be regulated and controled,
Be not limited to specification and Figure of description to specific setting.
Example IV
Unlike embodiment three, the execution body 7 is the metal ball with cavity, and the cavity runs through the gold
Belong to ball, the central upper portion line tracking y of the cavity of the metal ball1, the metal ball the cavity lower central line
Track y2For：
In formula, r represents the radius of the metal ball, and x represents the point of the metal ball diametrically, and k is constant, cosh tables
Show hyperbolic cosine function.Using the centre of sphere of the metal ball as origin, any one diameter is as x-axis, with any one perpendicular to this
The vertical line of bar diameter is as y-axis, the central upper portion line tracking y of the cavity1, the cavity lower central line tracking y2Structure
Into the center line tracking of the cavity, k is constant, by the size for regulating and controlling k values, thus it is possible to vary the cavity accounts for the metal ball
Ratio.
When the setting of the cavity make it that the metal ball is slided in magnetic field, through the cavity of the metal ball
Magnetic strength number of lines can change, and compared with the solid metal ball in embodiment three, have the metal ball of cavity in the present embodiment
When being slided in magnetic field, the change of magnetic flux is not only fixed against the change of magnetic field intensity, and the metal ball is passed through in unit area
The magnetic strength number of lines of the cavity can also change so that the changing value increase of magnetic flux, and faradic size with
The size of magnetic flux change value is directly proportional, and the cavity being configured according to above-mentioned center line tracking causes in unit volume
The changing value of interior magnetic flux is maintained at a higher value, therefore can be effectively increased faradic value, improves the energy and turns
Change the transformation efficiency of module.And the cavity accounts for the ratio for performing body 7 and accurately controlled so that the execution body 7 exists
Weight regulation and control and electromagnetic induction carry out good regulation and control between producing electric energy.
Presently preferred embodiments of the present invention is the foregoing is only, is merely illustrative for the purpose of the present invention, and it is non-limiting
's.Those skilled in the art understands, many changes can be carried out to it in the spirit and scope that the claims in the present invention are limited,
Modification, in addition it is equivalent, but fall within protection scope of the present invention.
Claims (6)
1. a kind of energy-saving mouth, including housing, be provided with left button plate, right keypad on the housing, the left button plate with
And it is provided with roller between the right keypad, it is characterised in that also include：
One energy conversion module, mechanical energy is converted into by electric energy based on piezo-electric effect；
The energy conversion module includes the first energy conversion module, the second energy conversion module；
The first energy conversion module is vibrated the twin-stage of the left button plate and the right keypad based on piezo-electric effect
It is converted into electric energy；
The rolling of the roller is converted into electric energy by the second energy conversion module based on piezo-electric effect；
One energy collection module, including the first energy collection module, the second energy collection module；
First energy collection module is used to collect electric energy caused by the first energy conversion module；
Second energy collection module is used to collect electric energy caused by the second energy conversion module；
The second energy conversion module includes servo-actuated production capacity section, resonance canned paragraph, resonance production capacity section, resonance counterweight section；It is described
Servo-actuated production capacity section, the resonance canned paragraph, the resonance production capacity section and the resonance counterweight section are set in turn in the roller
Behind；The servo-actuated production capacity section and the resonance production capacity section are prepared by piezoelectric, and the rolling of the roller drives institute
The vibration of servo-actuated production capacity section, the resonance production capacity section is stated, the vibration of the servo-actuated production capacity section, the resonance production capacity section can produce pressure
Electrical effect, mechanical energy is converted into electric energy；
The resonance canned paragraph both sides are symmetrically arranged with buckling groove, and clamping apparatus, the clamping dress are provided with the buckling groove
Put and be fixed on the housing, the second energy conversion module slides back and forth relative to the clamping apparatus；
The roller includes lug boss and concave part, the rolling of the roller cause the servo-actuated production capacity section the lug boss with
And moved between the concave part so that the servo-actuated production capacity section moves forward and backward relative to the clamping apparatus；
The first energy conversion module includes left electric inline layer, right electric inline layer, and the left electric inline layer is arranged at the left side
Below keypad, the right electric inline layer is arranged at below the right keypad, the left electric inline layer and the right electricity
Inline layer is prepared using piezoelectric, and the left electric inline layer and the right electric inline layer are based on piezo-electric effect by the left side
The vibration of the twin-stage of keypad and the right keypad is converted into electric energy.
2. energy-saving mouth as claimed in claim 1, it is characterised in that first energy collection module include first electrode,
Second electrode；The first electrode is covered in the left electric inline layer and the embedded layer surface of right electricity forms interdigital electrode；
The second electrode is covered in the left electric inline layer and the embedded layer surface of right electricity forms interdigital electrode.
3. energy-saving mouth as claimed in claim 2, it is characterised in that the first electrode includes left first electrode, the right side first
Electrode, the left first electrode and the right first electrode are connected by bridge.
4. energy-saving mouth as claimed in claim 3, it is characterised in that the bridge includes the first bridging layer, the second bridging
Layer, the 3rd bridging layer, the first bridging layer connect the left button plate and the right keypad, and the second bridging layer connects
Connect the left first electrode and the right first electrode.
5. energy-saving mouth as claimed in claim 4, it is characterised in that the lower surface of the first bridging layer has multiple crest segments
With paddy section, the upper surface of the second bridging layer has multiple crest segments and paddy section, and the lower surface of the second bridging layer is with more
Individual crest segment and paddy section, the upper surface of the 3rd bridging layer have multiple crest segments and paddy section, the lower surface of the first bridging layer
Multiple crest segments with described second bridging layer upper surface multiple crest segments correspond set, it is described first bridging layer following table
Multiple paddy sections in face and multiple paddy sections of the upper surface of the described second bridging layer are corresponded and set, under the second bridging layer
Multiple crest segments on surface and multiple crest segments of the upper surface of the described 3rd bridging layer are corresponded and set, the second bridging layer
Multiple paddy sections of lower surface and multiple paddy sections of the upper surface of the described 3rd bridging layer are corresponded and set, by pressing the left side
Keypad or right keypad cause the first bridging layer, the second bridging layer and the 3rd bridging layer closely to tie
Close.
6. energy-saving mouth as claimed in claim 1, it is characterised in that second energy collection module includes the first servo-actuated electricity
Pole, the second compliant electrodes, the first resonance electrode, the second resonance electrode；First compliant electrodes and the second servo-actuated electricity
The surface that pole is covered in the servo-actuated production capacity section forms interdigital electrode, for produced by collecting the servo-actuated production capacity section piezo-electric effect
Electric energy；First resonance electrode and second resonance electrode be covered in the resonance production capacity section surface formed it is interdigital
Electrode, for collecting electric energy caused by the resonance production capacity section piezo-electric effect.
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|---|---|---|---|
| CN201710047845.XA CN106843543B (en) | 2017-01-22 | 2017-01-22 | A kind of energy-saving mouth |
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| CN201710047845.XA CN106843543B (en) | 2017-01-22 | 2017-01-22 | A kind of energy-saving mouth |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104750274A (en) * | 2015-04-15 | 2015-07-01 | 温州大学 | Self-power-supply wireless mouse |
| CN105958869A (en) * | 2016-06-22 | 2016-09-21 | 湖北文理学院 | Piezoelectric automatic power supply method and device for wireless mouse |
-
2017
- 2017-01-22 CN CN201710047845.XA patent/CN106843543B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104750274A (en) * | 2015-04-15 | 2015-07-01 | 温州大学 | Self-power-supply wireless mouse |
| CN105958869A (en) * | 2016-06-22 | 2016-09-21 | 湖北文理学院 | Piezoelectric automatic power supply method and device for wireless mouse |
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Effective date of registration: 20191024 Address after: 221341 Jiangsu city of Xuzhou province Pizhou City Chahe Town Industrial Park Patentee after: Jiangsu Ruxin Intelligent Technology Co., Ltd. Address before: 230088 G building, building 6-1, Shenzhen Digital Industrial Park, hi tech Zone, Anhui, Hefei Patentee before: Hefei red best technology Information Co., Ltd. |