CN110925156A - Vehicle-mounted energy collecting system - Google Patents
Vehicle-mounted energy collecting system Download PDFInfo
- Publication number
- CN110925156A CN110925156A CN201911236181.7A CN201911236181A CN110925156A CN 110925156 A CN110925156 A CN 110925156A CN 201911236181 A CN201911236181 A CN 201911236181A CN 110925156 A CN110925156 A CN 110925156A
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- spring
- vehicle
- energy
- base
- storage unit
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Classifications
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- 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
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- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Abstract
The invention discloses a vehicle-mounted energy collecting system which comprises a base connected to a vehicle, wherein one end of a spring is connected to the base, the other end of the spring is connected to a spring top cover, a piezoelectric assembly is connected between the spring top cover and the spring, the piezoelectric assembly is connected with an electricity storage unit through a lead, and the lead penetrates through the spring top cover; the base is fixed on the vehicle, when the vehicle generates certain mechanical vibration in the form, the spring can be prompted to compress the piezoelectric component up and down, and further electrons on the piezoelectric ceramic piece are transferred to generate certain electric energy which is transmitted into the electricity storage unit through the lead; the vehicle-mounted energy collecting system also has the advantages of convenience in carrying, simple structure and low manufacturing cost.
Description
Technical Field
The invention belongs to the technical field of collection of energy recycling equipment, and particularly relates to a vehicle-mounted energy collection system.
Background
With the development of society, more and more people put forward the collection and reuse of energy, for example, wind energy is converted into electric energy, solar energy, tidal energy and the like are converted into electric energy, and the recycling and reuse of energy become more and more important points of attention of people.
The existing forms of energy are various, most of the energy surrounds people, mechanical energy is used, objects seen by naked eyes almost move in different forms, so that the conversion of the mechanical energy into electric energy also becomes the key point of research of people, and most of the existing energy conversion devices have complex structures and expensive energy collection devices, and are not suitable for energy recovery of ordinary automobiles.
Disclosure of Invention
The invention aims to provide a vehicle-mounted energy collecting system which is simple in structure and can collect mechanical vibration energy generated when a vehicle moves.
The technical scheme adopted by the invention is as follows: the utility model provides a vehicle-mounted energy collecting system, is including connecting the base on the car, connects spring one end on the base, and the spring top cap is connected to the spring other end, connects piezoelectric assembly between spring top cap and the spring, and piezoelectric assembly passes through the wire and connects the accumulate unit, and the wire passes spring top cap.
The invention is also characterized in that:
the piezoelectric component is a piezoelectric ceramic piece and can generate moving electrons according to the actual pressure.
And a rectifying circuit is also connected between the piezoelectric component and the electricity storage unit.
The electricity storage unit is an energy storage battery.
The distance between the spring top cover and the base is no greater than 1/2 the length of the spring.
The invention has the beneficial effects that:
the vehicle-mounted energy collecting system is fixed on a vehicle through the base, when the vehicle generates certain mechanical vibration in the form, the spring can be promoted to compress the piezoelectric component up and down, and then electrons on the piezoelectric ceramic piece are transferred to generate certain electric energy which is transmitted into the electricity storage unit through the lead; the vehicle-mounted energy collecting system also has the advantages of convenience in carrying, simple structure and low manufacturing cost.
Drawings
FIG. 1 is a schematic structural view of an on-board energy harvesting system of the present invention;
FIG. 2 is a schematic diagram of a disassembled structure of the vehicle-mounted energy collection system.
In the figure, 1 is a base, 2 is a spring, 3 is a spring top cover, 4 is a piezoelectric component, and 5 is an electricity storage unit.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
The invention discloses a vehicle-mounted energy collecting system, which comprises a base 1 connected to a vehicle, wherein one end of a spring 2 is connected to the base 1, the other end of the spring 2 is connected to a spring top cover 3, a piezoelectric assembly 4 is connected between the spring top cover 3 and the spring 2, the piezoelectric assembly 4 is connected with an electricity storage unit 5 through a lead, and the lead penetrates through the spring top cover 3.
The piezoelectric component 4 is a piezoelectric ceramic piece, and can generate moving electrons according to the actual pressure, and the moving electrons can move to the electricity storage unit 5, so that the electricity storage unit 5 is charged.
And a rectifying circuit 6 is also connected between the piezoelectric component 4 and the electricity storage unit 5.
The electricity storage unit 5 is an energy storage battery, can store electric energy, and can realize power supply to external electric equipment when in proper time.
The distance between the spring top cover 3 and the base 1 is not more than 1/2 of the length of the spring 2, and the offset spring 2 can be prevented from vibrating when the spring 2 is in a vibrating state.
The working process of the vehicle-mounted energy collecting system comprises the following steps:
when the system works, namely a vehicle generates certain vibration mechanical energy in the running process, the system is fixed on the vehicle through the base 1, and when the vehicle generates certain mechanical vibration in the form, the spring 2 can be promoted to compress the piezoelectric component 4 up and down, so that electrons on the piezoelectric ceramic piece are transferred, certain electric energy is generated, and the electric energy is transmitted into the electricity storage unit 5 through the lead, and the collection of the energy is realized.
Through the mode, the vehicle-mounted energy collecting system is fixed on a vehicle through the base, when the vehicle generates certain mechanical vibration in the form, the spring can be promoted to compress the piezoelectric component up and down, so that electrons on the piezoelectric ceramic piece are transferred, certain electric energy is generated, and the electric energy is transmitted into the electricity storage unit through the lead; the vehicle-mounted energy collecting system also has the advantages of convenience in carrying, simple structure and low manufacturing cost.
Claims (5)
1. The utility model provides a vehicle-mounted energy collection system, its characterized in that, including connecting base (1) on the car, connecting spring (2) one end on base (1), spring (2) other end connection spring top cap (3), connect piezoelectric assembly (4) between spring top cap (3) and spring (2), piezoelectric assembly (4) pass through wire connection accumulate unit (5), the wire passes spring top cap (3).
2. A vehicle energy harvesting system according to claim 1, wherein the piezo-electric elements (4) are piezo-ceramic plates, which are capable of generating moving electrons in response to the actual pressure experienced.
3. A vehicle energy harvesting system according to claim 1, characterized in that a rectifying circuit (6) is also connected between the piezoelectric assembly (4) and the electricity storage unit (5).
4. A vehicle carried energy collection system according to claim 1 or 3, characterized in that the electricity storage unit (5) is an energy storage battery.
5. A vehicle energy harvesting system according to claim 1, wherein the distance between the spring top cover (3) and the base (1) is no more than 1/2 of the length of the spring (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911236181.7A CN110925156A (en) | 2019-12-05 | 2019-12-05 | Vehicle-mounted energy collecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911236181.7A CN110925156A (en) | 2019-12-05 | 2019-12-05 | Vehicle-mounted energy collecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110925156A true CN110925156A (en) | 2020-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911236181.7A Pending CN110925156A (en) | 2019-12-05 | 2019-12-05 | Vehicle-mounted energy collecting system |
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| CN (1) | CN110925156A (en) |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20200327 |