CN208041972U - A kind of warning lamp of self power generation - Google Patents
A kind of warning lamp of self power generation Download PDFInfo
- Publication number
- CN208041972U CN208041972U CN201721836591.1U CN201721836591U CN208041972U CN 208041972 U CN208041972 U CN 208041972U CN 201721836591 U CN201721836591 U CN 201721836591U CN 208041972 U CN208041972 U CN 208041972U
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- unit
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- power generation
- warning lamp
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Abstract
A kind of warning lamp of self power generation is related to self-generating device field,Including power generator,Electric energy processing unit,Battery,Circuit output protective device and alarm system,Power generator includes the shell of inner hollow,Coil,Magnet steel and pole piece,Coil is wound on shell,Pole piece is arranged in the end of shell,The magnet steel is arranged in the inner cavity of shell,Electric energy processing unit includes rectification filtering unit,Voltage regulation unit and Charge Management unit,Rectification filtering unit is connect with coil electric,Rectification filtering unit is electrically connected with voltage regulation unit,Voltage regulation unit is electrically connected with Charge Management unit,Charge Management unit is connect with cell electrical,Circuit output protective device includes protection circuit unit and circuit output unit,Protection circuit unit is connect with cell electrical,Circuit unit is protected to be electrically connected with circuit output unit electrical connection circuit output unit and alarm system,The utility model passes through power generator,Oneself charges to oneself,Save power supply,It is simple in structure.
Description
Technical field
The utility model is related to power fields, more particularly to a kind of warning lamp of self power generation.
Background technology
The energy is the most concerned subject under discussion of countries in the world today institute, and each state of our times all meets with energy bottleneck, estimates the world
Petroleum reserves only enough 40 years, natural gas can be used 70 years, therefore it is extremely urgent to develop alternative energy source.Due to limited energy,
Therefore industrial circle continually develops the substitution energy, and it is clean and for can continuous utilization the energy for solving the shortage of earth energy
Problem is an important topic, solar power generation, biomass energy, wind-power electricity generation etc., but these energy mainly all use certainly
The state on right boundary generates, therefore there is also the sunshines of many uncertain factors and the upset condition that can not be grasped, such as the sun
Time, wind-force size, the output etc. for giving birth to material, therefore the energy is more unstable；
Therefore, the movement of itself need be relied on to generate a kind of warning lamp of self power generation of the energy.
Invention content
To achieve the above object, the utility model adopts the following technical solution：A kind of warning lamp of self power generation, including power generation
Device, electric energy processing unit, battery, circuit output protective device and alarm system, the power generator include inner hollow
Shell, coil, magnet steel and pole piece, the coil are wound on shell, and the pole piece is arranged in the end of shell, the magnet steel
It is arranged in the inner cavity of shell, the electric energy processing unit includes rectification filtering unit, voltage regulation unit and Charge Management unit, institute
It states rectification filtering unit to connect with coil electric, the rectification filtering unit is electrically connected with voltage regulation unit, the voltage regulation unit
It is electrically connected with Charge Management unit, the Charge Management unit is connect with cell electrical, the circuit output protective device packet
Protection circuit unit and circuit output unit are included, the protection circuit unit is connect with cell electrical, the protection circuit unit
It is electrically connected with circuit output unit, the circuit output unit is electrically connected with alarm system.
Further, the alarm system includes that alarm lamp and control switch, and the control switch electrically connects with alarm lamp
It connects, the alarm lamp is made of the light source board that LED is formed.
Further, the both ends of the shell are set there are two groove, and described two grooves are symmetricly set on shell both ends
The center in portion.
Further, there are two the pole piece is set, described two pole pieces are correspondingly arranged at respectively in two grooves.
Further, described two pole pieces are identical as the polarity of magnet steel, and the shell both ends form a repulsive force, institute
State the middle part that magnet steel is suspended in shell cavity.
Further, in use, the magnetic direction is consistent with the direction of vibration for the power generator.
Further, the rectification filtering unit be used for by the alternating current that power generator generates be transformed into DC current with
Full-wave rectification is converted into halfwave rectifier.
Further, the voltage regulation unit is used to the DC current after rectification carrying out voltage stabilizing.
Further, the protection circuit unit is used to carry out short circuit to battery, put excessively, under-voltage protection, prevents from loading
Device damages.
The beneficial effects of the utility model are：The utility model is saved in by absorbing the vibrational energy power generation from vehicle
It in rechargeable battery, need not individually charge, can be used when it is desired to be used, it is energy saving, and its is simple in structure, behaviour
Facilitate, do not interfered by extraneous factor, is controlled completely by its own.
Description of the drawings
The utility model is described in further detail for attached drawing, but the embodiment in attached drawing is not constituted to any of the utility model
Limitation.
Fig. 1 provides generating device structure schematic diagram for one embodiment of the utility model；
Fig. 2 is the fundamental diagram that one embodiment of the utility model provides；
1- shell 11- pole piece 12- coil 13- magnet steel
Specific implementation mode
As shown in fig. 1, the vehicle-mounted self-generating device that one embodiment of the utility model provides, including power generator, electric energy
Processing unit, battery, circuit output protective device and alarm system, power generator are electrically connected with electric energy processing unit, electric energy
Processing unit is connect with cell electrical, and battery is electrically connected with circuit output protective device, circuit output protective device and alarm
System electrical connects；
Power generator includes shell 1, pole piece 11, coil 12 and magnet steel 13, and pole piece 11 and magnet steel 13 are arranged in shell
In 1, coil 12 is wound on shell 1；
Shell 1 is made from an insulative material, and prevents its electric leakage, preferably plastics, its production cost is reduced, during 1 inside of shell is in
The both ends of sky, shell 1 are equipped with groove, and groove is symmetricly set on the centre at both ends, and pole piece 11 is stuck in groove, magnet steel setting
In the cavity of shell 1, the magnetic pole of pole piece 11 is identical as the polarity of magnet steel 13, and both ends form a repulsive force, by magnet steel 13
It is suspended in the middle part of shell cavity, on the resistance in the small motion process that slows down, while also there are one compressed elastic force so that
13 flexible motion of magnet steel, reduces the loss of energy；
For power generator in power generation process, magnetic direction is consistent with the direction of vibration, by being absorbed into external vibration, makes
Magnet steel 13 moves back and forth in shell, and coil 12 generates induced electromotive force and electric current by the cutting of the magnetic line of force；
Electric energy processing unit includes rectification filtering unit, voltage regulation unit and Charge Management unit, rectification filtering unit and line
Circle electrical connection, rectification filtering unit are electrically connected with voltage regulation unit, and voltage regulation unit is electrically connected with Charge Management unit, charging
Administrative unit is connect with cell electrical, and the alternating current that power generator generates is transformed into DC current by rectification filtering unit, also
Full-wave rectification can be converted into halfwave rectifier, the DC current after rectification is carried out voltage stabilizing, becomes stable direct current by regulator circuit
Electric current, Charge Management unit are electronic control circuit, electronic switch are equipped in Charge Management unit, electronic switch carries out battery
Charge and discharge process, which is managed the full electronic switch of battery charging and will turn off, charges to it；
Output protecting device includes protection circuit unit and circuit output unit, and protection circuit unit connects with cell electrical
It connects, protection circuit unit is electrically connected with circuit output unit, and circuit output unit is electrically connected with external loading, protects circuit
Unit is used to carry out short circuit to battery, put excessively, under-voltage protection, prevents alarm system from damaging；
Alarm system includes that alarm lamp and control switch, and control switch is electrically connected with alarm lamp, control switch and circuit
Output protecting device is electrically connected, and alarm lamp is made of the light source board that LED is formed, and when occurring abnormal, switch control is closed, alarm
Lamp is bright, realizes its warning function.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it can not therefore be construed as limiting the scope of the patent.It should be pointed out that for the ordinary skill people of this field
For member, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this reality
With novel protection domain.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (9)
1. a kind of warning lamp of self power generation, including power generator, electric energy processing unit, battery, circuit output protective device and report
Alert system, it is characterised in that：The power generator includes shell, coil, magnet steel and the pole piece of inner hollow, the coil around
On shell, the pole piece is arranged in the end of shell, and the magnet steel is arranged in the inner cavity of shell, the electric energy processing dress
It sets including rectification filtering unit, voltage regulation unit and Charge Management unit, the rectification filtering unit is connect with coil electric, described
Rectification filtering unit is electrically connected with voltage regulation unit, and the voltage regulation unit is electrically connected with Charge Management unit, the charging valve
Reason unit is connect with cell electrical, and the circuit output protective device includes protecting circuit unit and circuit output unit, described
Protection circuit unit is connect with cell electrical, and the protection circuit unit is electrically connected with circuit output unit, and the circuit is defeated
Go out unit to be electrically connected with alarm system.
2. the warning lamp of self power generation according to claim 1, it is characterised in that：The alarm system includes alarm lamp and control
System switch, the control switch are electrically connected with alarm lamp, and the alarm lamp is made of the light source board that LED is formed.
3. the warning lamp of self power generation according to claim 1, it is characterised in that：The both ends of the shell are set there are two recessed
Slot, described two grooves are symmetricly set on the center at shell both ends.
4. the warning lamp of self power generation according to claim 3, it is characterised in that：There are two the pole piece is set, described two
A pole piece is correspondingly arranged at respectively in two grooves.
5. the warning lamp of self power generation according to claim 4, it is characterised in that：The polarity phase of described two pole pieces and magnet steel
Together, the shell both ends form a repulsive force, and the magnet steel is suspended in the middle part of shell cavity.
6. the warning lamp of self power generation according to claim 5, it is characterised in that：The power generator is in power generation process, institute
The magnetic direction for stating the generation of two pole pieces is consistent with the direction of vibration.
7. according to the warning lamp of self power generation described in claim 1-6 any claims, it is characterised in that：The rectifying and wave-filtering list
Member is for being transformed into DC current by the alternating current that power generator generates and full-wave rectification being converted into halfwave rectifier.
8. the warning lamp of self power generation according to claim 7, it is characterised in that：The voltage regulation unit is used for will be straight after rectification
Galvanic electricity stream carries out voltage stabilizing.
9. the warning lamp of self power generation according to claim 8, it is characterised in that：The protection circuit unit is used for battery
It carries out short circuit, put excessively, under-voltage protection, prevent battery core from damaging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721836591.1U CN208041972U (en) | 2017-12-25 | 2017-12-25 | A kind of warning lamp of self power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721836591.1U CN208041972U (en) | 2017-12-25 | 2017-12-25 | A kind of warning lamp of self power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208041972U true CN208041972U (en) | 2018-11-02 |
Family
ID=63955354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721836591.1U Active CN208041972U (en) | 2017-12-25 | 2017-12-25 | A kind of warning lamp of self power generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208041972U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108306401A (en) * | 2017-12-25 | 2018-07-20 | 沃特威（广州）电子科技有限公司 | A kind of device of vehicle-mounted self power generation |
| CN112202307A (en) * | 2020-09-09 | 2021-01-08 | 中国科学院深圳先进技术研究院 | Power generation device |
-
2017
- 2017-12-25 CN CN201721836591.1U patent/CN208041972U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108306401A (en) * | 2017-12-25 | 2018-07-20 | 沃特威（广州）电子科技有限公司 | A kind of device of vehicle-mounted self power generation |
| CN112202307A (en) * | 2020-09-09 | 2021-01-08 | 中国科学院深圳先进技术研究院 | Power generation device |
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