CN106655884A - Bicycle shock absorbing cushion power generation method and shock-absorbing cushion power generation apparatus - Google Patents
Bicycle shock absorbing cushion power generation method and shock-absorbing cushion power generation apparatus Download PDFInfo
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- CN106655884A CN106655884A CN201610915993.4A CN201610915993A CN106655884A CN 106655884 A CN106655884 A CN 106655884A CN 201610915993 A CN201610915993 A CN 201610915993A CN 106655884 A CN106655884 A CN 106655884A
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- shock
- generating
- electricity
- cushion
- proof
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000035939 shock Effects 0.000 title abstract 7
- 238000010248 power generation Methods 0.000 title abstract 6
- 239000000872 buffer Substances 0.000 claims abstract description 4
- 238000009825 accumulation Methods 0.000 claims description 36
- 239000000919 ceramic Substances 0.000 claims description 30
- 230000005611 electricity Effects 0.000 claims description 14
- 239000000428 dust Substances 0.000 claims description 8
- 239000000758 substrate Substances 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical group [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000000498 ball milling Methods 0.000 claims description 6
- 239000003054 catalyst Substances 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 239000003431 cross linking reagent Substances 0.000 claims description 6
- 239000002270 dispersing agent Substances 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 6
- 239000003999 initiator Substances 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- 239000002002 slurry Substances 0.000 claims description 6
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims description 3
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical group [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 3
- 229920000084 Gum arabic Polymers 0.000 claims description 3
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 3
- 241000978776 Senegalia senegal Species 0.000 claims description 3
- 239000000205 acacia gum Substances 0.000 claims description 3
- 235000010489 acacia gum Nutrition 0.000 claims description 3
- 229910001870 ammonium persulfate Inorganic materials 0.000 claims description 3
- 239000001110 calcium chloride Substances 0.000 claims description 3
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 3
- 238000005187 foaming Methods 0.000 claims description 3
- ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical group C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 claims description 3
- 229920002689 polyvinyl acetate Polymers 0.000 claims description 3
- 235000019422 polyvinyl alcohol Nutrition 0.000 claims description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 3
- 238000005245 sintering Methods 0.000 claims description 3
- 229940005605 valeric acid Drugs 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 6
- 239000010959 steel Substances 0.000 abstract description 6
- 238000005381 potential energy Methods 0.000 abstract description 3
- 238000004146 energy storage Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 27
- 239000013078 crystal Substances 0.000 description 6
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
- F03G7/08—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for recovering energy derived from swinging, rolling, pitching or like movements, e.g. from the vibrations of a machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
- B62J1/28—Other additional equipment, e.g. back-rests for children
-
- 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
-
- 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
- H02N2/186—Vibration harvesters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Abstract
The invention discloses a bicycle shock absorbing cushion power generation method and shock-absorbing cushion power generation apparatus, comprising the following steps: 1) setting a shock absorbing cushion containing a shock absorbing spring; 2) setting a double-layer steel plate at the upper end of the shock absorbing spring; 3) arranging a pressure power generating component between the two-layer steel plate; 4) setting an energy storage component in electric connection with the pressure power generating component; 5) in the travel of the bicycle, the shock absorbing cushion stretches and buffers the shock of the road surface and transmits the pressure potential energy to the pressure power generating component so that the support spring could reciprocally move along with the stretch; when the support spring is compressed, the pressure power generating sheets are subject to the pressure from the two-layer steel plate, a situation with current produced. The current, after being processed, stores energy for the storage component so that power generation becomes possible. The embodiments of the invention also disclose a shock-absorbing cushion power generation apparatus.
Description
Technical field
The present invention relates to new energy field, and in particular to a kind of automatic shock-proof cushion electricity-generating method, and implement the method
Shock-absorbing cushion TRT.
Background technology
Vehicle Jing in running often pitches vibrations, also generates the energy of vibrations, and conventional people are in car
It is mounted with spring or shock-absorbing cushion on, the discomfort brought with slowing down vehicle to jolt, but, effectively can not be shaken using vehicle
Dynamic energy, currently, environmental protection and energy problem have become worldwide problem, therefore, it is a kind of achieving environmental protection and energy saving, it is possible to will
The mechanical energy that vertical tremor is produced in vehicle operation is transformed into the device of electric energy and is just suggested.
Generated electricity using the technology of vehicle vibration now with some, but typically all by shaking flywheel driven, cutting
Magnetic induction line, by the mechanical energy of vibrations electric energy is converted to, and parts are more, complex structure, maintenance trouble, and because vehicle is in traveling
During vibrations it is frequent, can not stable electric generation.
The content of the invention
The purpose of the present invention is for the deficiencies in the prior art, there is provided a kind of automatic shock-proof cushion electricity-generating method, is solved
Generated electricity using vibrations flywheel driven cutting magnetic induction line at present, generate electricity unstable problem, the present invention is also provided and implements electricity-generating method
Shock-absorbing cushion TRT, solve due to installing electrification component on shock-absorbing cushion so that shock-absorbing cushion can not normal shock-absorbing
And the pressure area that is subject to due to pressure electricity-generating piece is big, it is impossible to receive the problem of pressure potential well.
The technical scheme that adopted for achieving the above object of the present invention is：
A kind of automatic shock-proof cushion electricity-generating method, it is comprised the following steps：
(1) shock-absorbing cushion is set, and the shock-absorbing cushion includes shock-proof spring；
(2) double-layer plate is set in shock-proof spring upper end；
(3) pressure electricity-generating component is set between double-layer plate；The pressure electricity-generating component is included between double-layer plate
Multiple support springs of surrounding, and at least one pressure electricity-generating piece between double-layer plate；And the proof resilience of support spring
Coefficient of elasticity of the coefficient less than shock-proof spring；
(4) accumulation of energy component is set, and the accumulation of energy component is electrically connected with pressure electricity-generating component；
(5) during bicycle running, shock-absorbing cushion stretches and buffers the vibrations on road surface, and to pressure electricity-generating component passes pressure
Power potential energy, support spring is also stretched therewith and is moved back and forth, and when support spring is compressed, pressure electricity-generating piece is subject to double-layer plate
Pressure, produces electric current, and electric current carries out accumulation of energy to accumulation of energy component after treatment, so as to realize generating electricity.
The pressure electricity-generating piece bottom is uniformly provided with four bottom seat pads, and a upper pad is provided with the middle of pressure electricity-generating piece top
Pin.
The accumulation of energy component includes rectification circuit, mu balanced circuit and battery, and it is also associated with a USB, is needing
When charging, electrical appliance is plugged USB, you can charge；The accumulation of energy component is wrapped in seat with pressure electricity-generating component electricity
Pad the inside, prevents insolation and dust, cushion the inside from arranging waterproof cloth, prevents accumulation of energy component from intaking with pressure electricity-generating component；USB fills
Electrical outlet is arranged on cushion outside；USB carries bucker, unplugs when charging；Charging turns back to USB after finishing, and prevents
Water is dust-proof.
The pressure electricity-generating piece includes piezoelectric ceramics and substrate, and the preparation method of the piezoelectric ceramics is comprised the following steps：
(1) by following parts by weight preparation each component：
(2) it is 1000r/ in rotating speed by the ceramic powder of step (1), acrylamide, crosslinking agent, dispersant and carborundum
Under the conditions of min, ball milling is carried out 3～4 hours, obtain ceramic size；
(3) valeric acid is added in the ceramic size obtained by step (2), and under the conditions of 400r/min, continues ball milling 2 little
When；
(4) catalyst and initiator are added in step (3), foaming is stirred, ceramic foam slurry is obtained；
(5) the ceramic foam slurry in step (4) is injected in mould, and adds curing agent and adhesive, solidified,
It is subsequently placed in 50 DEG C of baking ovens and is dried 12 hours, then carry out high temperature sintering, obtains piezoelectric ceramics.
The crosslinking agent is N, N '-methylene-bisacrylamide；The dispersant is gum arabic；The catalyst
For：N, N, N ', N '-tetramethylethylenediamine；The initiator is ammonium persulfate；The curing agent is calcium chloride；The adhesive
For PVAC polyvinylalcohol.
A kind of to implement shock-absorbing cushion TRT prepared by methods described, it includes shock-absorbing cushion, and the shock-absorbing cushion includes
Shock-proof spring；Double-layer plate is provided with shock-proof spring upper end；Pressure electricity-generating component is provided between double-layer plate；The pressure is sent out
Electrical component includes multiple support springs of the surrounding between double-layer plate, and at least one pressure between double-layer plate
Generating piece；And the proof resilience coefficient of support spring is less than the coefficient of elasticity of shock-proof spring；Accumulation of energy component, the accumulation of energy component and pressure
Electrification component is electrically connected.
The shock-absorbing cushion lower end connection body chassis, the double-layer plate upper end connects vehicle body frame.
The pressure electricity-generating piece bottom is uniformly provided with four bottom seat pads, and a upper pad is provided with the middle of pressure electricity-generating piece top
Pin.
The pressure electricity-generating piece includes piezoelectric ceramics and substrate, and generating ceramics electrically connect as positive pole, and substrate electrically connects as bearing
Pole.
The accumulation of energy component includes rectification circuit, mu balanced circuit and battery, and it is also associated with a USB, is needing
When charging, electrical appliance is plugged USB, you can charge；The accumulation of energy component is wrapped in seat with pressure electricity-generating component electricity
Pad the inside, prevents insolation and dust, cushion the inside from arranging waterproof cloth, prevents accumulation of energy component from intaking with pressure electricity-generating component；USB fills
Electrical outlet is arranged on cushion outside；USB carries bucker, unplugs when charging；Charging turns back to USB after finishing, and prevents
Water is dust-proof.
Double-layer plate edge is relative to be provided with through hole, and the double-layer plate is screwed.
Pressure electricity-generating piece is first properly paved with a side-by-side fashion on the lower section steel plate of interlayer of steel plate, then by folding up and down
Plus mode be built in interlayer of steel plate, pressure electricity-generating piece electrical connection, electrically connect as in parallel or in series.
Pressure electricity-generating piece of the present invention selects to use twin crystal Rectangular piezoelectric generating piece, parallel connection type, tow sides ceramics to be connect with wire
To an electrode is drawn together, copper coin draws an electrode.As long as twin crystal Rectangular piezoelectric generating piece surface is squeezed or it
Surface stress changes, you can produce electric current, and twin crystal Rectangular piezoelectric generating piece design parameter is as follows：
1. cantilever support, free end maximum deformation quantity 7mm；
2. freely-supported supporting, centre position maximum displacement 3mm；
3. voltage output value：0<U<10V；Current output value：0<I<2mA.
Due to shock-absorbing cushion, to produce pressure potential sufficiently large, and the surface texture of twin crystal Rectangular piezoelectric generating piece uses
Stress concentration is designed, so make every piece of twin crystal Rectangular piezoelectric generating piece all be to export at full capacity when pressurized, so every piece of twin crystal
The each pressurized voltage output value of Rectangular piezoelectric generating piece：U=10V；Current output value：I=2mA.
The invention has the beneficial effects as follows：The present invention by automatic shock-proof cushion arrange TRT, using pressure
Generating piece, the vibrations produced in the process of moving by bicycle, triggering pressure electricity-generating piece produces electric current, so as to realize generating electricity；
The present invention is located at pressure electricity-generating piece between double-layer plate by arranging double-layer plate in shock-absorbing cushion upper end such that it is able to
The impact to shock-absorbing cushion is effectively reduced, the present invention in pressure electricity-generating piece upper and lower surface also by arranging feet such that it is able to more
Good is converted into electric energy by pressure potential.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is pressure electricity-generating chip architecture schematic diagram of the present invention；
Fig. 3 is the use state structural representation on bicycle.
In figure：1. the pressure electricity-generating piece of 2. double-layer plate of shock-proof spring, 3. support spring 4.
5. the shock-absorbing cushion of 6. top block of bottom seat pad, 7. piezoelectric ceramics, 8. substrate 9.
10. cortex cushion
Specific embodiment
Embodiment：Referring to Fig. 1 to Fig. 3, the present embodiment provides a kind of automatic shock-proof cushion electricity-generating method, and it includes following
Step：
(1) shock-absorbing cushion 9 is set, and the shock-absorbing cushion 9 includes shock-proof spring 1；
(2) double-layer plate 2 is set in the upper end of shock-proof spring 1；
(3) pressure electricity-generating component is set between double-layer plate 2；The pressure electricity-generating component is included between double-layer plate
Multiple support springs 3 of surrounding, and at least one pressure electricity-generating piece 4 between double-layer plate 2；And support spring 3 is total
Coefficient of elasticity of the coefficient of elasticity less than shock-proof spring 1；
(4) accumulation of energy component is set, and the accumulation of energy component is electrically connected with pressure electricity-generating component；
(5) during bicycle running, shock-absorbing cushion stretches and buffers the vibrations on road surface, and to pressure electricity-generating component passes pressure
Power potential energy, support spring is also stretched therewith and is moved back and forth, and when support spring is compressed, pressure electricity-generating piece is subject to double-layer plate
Pressure, produces electric current, and electric current carries out accumulation of energy to accumulation of energy component after treatment, so as to realize generating electricity.
The bottom of pressure electricity-generating piece 4 is uniformly provided with four bottom seat pads 5, and in the middle of the top of pressure electricity-generating piece 4 one is provided with
Top block 6.
The accumulation of energy component includes rectification circuit, mu balanced circuit and battery, and it is also associated with a USB, is needing
When charging, electrical appliance is plugged USB, you can charge；The accumulation of energy component is wrapped in seat with pressure electricity-generating component electricity
Pad the inside, prevents insolation and dust, cushion the inside from arranging waterproof cloth, prevents accumulation of energy component from intaking with pressure electricity-generating component；USB fills
Electrical outlet is arranged on cushion outside；USB carries bucker, unplugs when charging；Charging turns back to USB after finishing, and prevents
Water is dust-proof.
The pressure electricity-generating piece includes piezoelectric ceramics 7 and substrate 8, and the preparation method of the piezoelectric ceramics 7 includes following step
Suddenly：
(1) by following parts by weight preparation each component：
(2) it is 1000r/ in rotating speed by the ceramic powder of step (1), acrylamide, crosslinking agent, dispersant and carborundum
Under the conditions of min, ball milling is carried out 3～4 hours, obtain ceramic size；
(3) valeric acid is added in the ceramic size obtained by step (2), and under the conditions of 400r/min, continues ball milling 2 little
When；
(4) catalyst and initiator are added in step (3), foaming is stirred, ceramic foam slurry is obtained；
(5) the ceramic foam slurry in step (4) is injected in mould, and adds curing agent and adhesive, solidified,
It is subsequently placed in 50 DEG C of baking ovens and is dried 12 hours, then carry out high temperature sintering, obtains piezoelectric ceramics.
The crosslinking agent is N, N '-methylene-bisacrylamide；The dispersant is gum arabic；The catalyst
For：N, N, N ', N '-tetramethylethylenediamine；The initiator is ammonium persulfate；The curing agent is calcium chloride；The adhesive
For PVAC polyvinylalcohol.
A kind of to implement shock-absorbing cushion TRT prepared by methods described, it includes shock-absorbing cushion 9, and the shock-absorbing cushion 9 is wrapped
Include shock-proof spring 1；Double-layer plate 2 is provided with the upper end of shock-proof spring 1；Pressure electricity-generating component is provided between double-layer plate 2；It is described
Pressure electricity-generating component includes multiple support springs 3 of the surrounding between the double-layer plate 2, and between double-layer plate 2 extremely
A few pressure electricity-generating piece 4；And the proof resilience coefficient of support spring 3 is less than the coefficient of elasticity of shock-proof spring 1；Accumulation of energy component, should
Accumulation of energy component is electrically connected with pressure electricity-generating component.
The lower end of shock-absorbing cushion 9 connects vehicle body frame, and the upper end of the double-layer plate 2 connects cortex cushion 10.
The bottom of pressure electricity-generating piece 4 is uniformly provided with four bottom seat pads 5, is provided with one in the middle of pressure electricity-generating piece top
Feet 6.
The pressure electricity-generating piece 4 includes piezoelectric ceramics 7 and substrate 8, and the ceramics 7 that generate electricity electrically connect as positive pole, substrate electrical connection
For negative pole.
The accumulation of energy component includes rectification circuit, mu balanced circuit and battery, and it is also associated with a USB, is needing
When charging, electrical appliance is plugged USB, you can charge；The accumulation of energy component is wrapped in seat with pressure electricity-generating component electricity
Pad the inside, prevents insolation and dust, cushion the inside from arranging waterproof cloth, prevents accumulation of energy component from intaking with pressure electricity-generating component；USB fills
Electrical outlet is arranged on cushion outside；USB carries bucker, unplugs when charging；Charging turns back to USB after finishing, and prevents
Water is dust-proof.
The edge of double-layer plate 2 is relative to be provided with through hole, and the double-layer plate is screwed.
The above, preferable possible embodiments only of the invention, and be not used to limit to the scope of the claims of the present invention, therefore it is all
The equivalent step made with present specification and structure change, are all contained in protection scope of the present invention.
Claims (8)
1. a kind of automatic shock-proof cushion electricity-generating method, it is characterised in that it is comprised the following steps：
(1) shock-absorbing cushion is set, and the shock-absorbing cushion includes shock-proof spring；
(2) double-layer plate is set in shock-proof spring upper end；
(3) pressure electricity-generating component is set between double-layer plate；The pressure electricity-generating component includes the surrounding between double-layer plate
Multiple support springs, and at least one pressure electricity-generating piece between double-layer plate；And the proof resilience coefficient of support spring
Less than the coefficient of elasticity of shock-proof spring；
(4) accumulation of energy component is set, and the accumulation of energy component is electrically connected with pressure electricity-generating component；
(5) during bicycle running, shock-absorbing cushion stretches and buffers the vibrations on road surface, and to pressure electricity-generating component passes pressure potential
Can, support spring is also stretched therewith and is moved back and forth, and when support spring is compressed, pressure electricity-generating piece is pressed by double-layer plate
Power, produces electric current, and electric current carries out accumulation of energy to accumulation of energy component after treatment, so as to realize generating electricity.
2. automatic shock-proof cushion electricity-generating method according to claim 1, it is characterised in that the pressure electricity-generating piece bottom
Four bottom seat pads are uniformly provided with, a top block is provided with the middle of pressure electricity-generating piece top.
3. automatic shock-proof cushion electricity-generating method according to claim 1, it is characterised in that the accumulation of energy component includes whole
Current circuit, mu balanced circuit and battery, and it is also associated with a USB, when needing to charge, electrical appliance is plugged USB
Socket, you can charge；The accumulation of energy component is wrapped in cushion the inside with pressure electricity-generating component electricity, prevents insolation and dust, cushion
The inside arranges waterproof cloth, prevents accumulation of energy component from intaking with pressure electricity-generating component；USB charging sockets are arranged on cushion outside；USB is inserted
Mouth carries bucker, unplugs when charging；Charging turns back to USB, water proof and dust proof after finishing.
4. automatic shock-proof cushion electricity-generating method according to claim 1, it is characterised in that the pressure electricity-generating piece includes
Piezoelectric ceramics and substrate, the preparation method of the piezoelectric ceramics is comprised the following steps：
(1) by following parts by weight preparation each component：
(2) it is 1000r/min bars in rotating speed by the ceramic powder of step (1), acrylamide, crosslinking agent, dispersant and carborundum
Under part, ball milling is carried out 3～4 hours, obtain ceramic size；
(3) valeric acid is added in the ceramic size obtained by step (2), and under the conditions of 400r/min, continues ball milling 2 hours；
(4) catalyst and initiator are added in step (3), foaming is stirred, ceramic foam slurry is obtained；
(5) the ceramic foam slurry in step (4) is injected in mould, and adds curing agent and adhesive, solidified, then
It is placed in 50 DEG C of baking ovens and is dried 12 hours, then carry out high temperature sintering, obtains piezoelectric ceramics.
5. automatic shock-proof cushion electricity-generating method according to claim 4, it is characterised in that the crosslinking agent is N, N '-
Methylene-bisacrylamide；The dispersant is gum arabic；The catalyst is：N, N, N, ' N '-tetramethylethylenediamine；
The initiator is ammonium persulfate；The curing agent is calcium chloride；The adhesive is PVAC polyvinylalcohol.
6. it is a kind of to implement shock-absorbing cushion TRT prepared by one of claim 1～5 methods described, it is characterised in that its bag
Shock-absorbing cushion is included, the shock-absorbing cushion includes shock-proof spring；Double-layer plate is provided with shock-proof spring upper end；Set between double-layer plate
There is pressure electricity-generating component；The pressure electricity-generating component includes multiple support springs of the surrounding between double-layer plate, and is located at
At least one pressure electricity-generating piece between double-layer plate；And the proof resilience coefficient of support spring is less than the elasticity system of shock-proof spring
Number；Accumulation of energy component, the accumulation of energy component is electrically connected with pressure electricity-generating component.
7. shock-absorbing cushion TRT according to claim 6, it is characterised in that the pressure electricity-generating piece bottom uniformly sets
There are four bottom seat pads, a top block is provided with the middle of pressure electricity-generating piece top.
8. shock-absorbing cushion TRT according to claim 6, it is characterised in that the accumulation of energy component includes rectified current
Road, mu balanced circuit and battery, and it is also associated with a USB, when needing to charge, electrical appliance is plugged USB,
It is i.e. chargeable；The accumulation of energy component is wrapped in cushion the inside with pressure electricity-generating component electricity, prevents insolation and dust, cushion the inside from setting
Waterproof cloth is put, prevents accumulation of energy component from intaking with pressure electricity-generating component；USB charging sockets are arranged on cushion outside；USB is carried
Bucker, unplugs when charging；Charging turns back to USB, water proof and dust proof after finishing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610915993.4A CN106655884A (en) | 2016-10-20 | 2016-10-20 | Bicycle shock absorbing cushion power generation method and shock-absorbing cushion power generation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610915993.4A CN106655884A (en) | 2016-10-20 | 2016-10-20 | Bicycle shock absorbing cushion power generation method and shock-absorbing cushion power generation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106655884A true CN106655884A (en) | 2017-05-10 |
Family
ID=58856301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610915993.4A Pending CN106655884A (en) | 2016-10-20 | 2016-10-20 | Bicycle shock absorbing cushion power generation method and shock-absorbing cushion power generation apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106655884A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191165A (en) * | 2020-09-17 | 2021-01-08 | 周光斌 | Vibrating device based on energy secondary utilization |
-
2016
- 2016-10-20 CN CN201610915993.4A patent/CN106655884A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191165A (en) * | 2020-09-17 | 2021-01-08 | 周光斌 | Vibrating device based on energy secondary utilization |
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Application publication date: 20170510 |