CN201682628U - Energy saving controller for electric blanket - Google Patents
Energy saving controller for electric blanket Download PDFInfo
- Publication number
- CN201682628U CN201682628U CN201020182788XU CN201020182788U CN201682628U CN 201682628 U CN201682628 U CN 201682628U CN 201020182788X U CN201020182788X U CN 201020182788XU CN 201020182788 U CN201020182788 U CN 201020182788U CN 201682628 U CN201682628 U CN 201682628U
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- CN
- China
- Prior art keywords
- module
- power supply
- energy saving
- circuit board
- electric blanket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to the field of automatic control technology, specifically, an energy saving controller for an electric blanket, the energy saving controller is provided with a control circuit board, and is characterized in that the control circuit board is sequentially and connectedly provided with an oscillation adjusting module, a pulse generation module, an electronic switch module and a rectification power supply module, wherein the oscillation adjusting module is connected with the pulse generation module and the rectification power supply module, inside the rectification power supply module is provided a protector, inside which is provided a voltage stabilization time-delay protection circuit, to prevent the damage of the circuit board, when the controller is in operation, the low frequency oscillation in the oscillation adjusting module triggers the pulse generation module, enabling the pulse generation module to generate broad pulse signals, and to send the signals to the electronic switch module, the electronic switch module is provided with an electronic relay, thereby realizing the on-off control over the electric blanket power supply, providing power supply in a limited time and a limited amount, and reducing the influence of the electromagnetic radiation upon the human body in a larger degree while saving energy, the energy saving controller is highly advantaged by simple use, safety and reliability, as well as energy saving and environmental protection.
Description
Technical field
The utility model relates to the automatic control technology field, is a kind of electric blanket energy-saving controller specifically.
Background technology
As everyone knows, electric blanket switch product in the market is that a third gear " pushes away gear switch ", and wherein the high temperature shelves are the full voltage power supply, is characterized in quick heating but not energy-conservation, and because of the heat savings is big, in use generation is obviously scorching; The low temperature shelves are halfwave rectifier power supply, and power consumption is 50% of a design maximum power, and carrying on as before is uninterrupted power supply, and in use heat also has savings, still produce scorching, influence sleep to some extent; Close out of stockly for stopping power supply fully, but in case in use ran into when cold, need manual operation again, not only inconvenience but also bother sleep.
Summary of the invention
The utility model is at the deficiencies in the prior art, proposes a kind of electric blanket energy-saving controller of rational in infrastructure, easy to use, reliable operation.
A kind of electric blanket energy-saving controller, be provided with control circuit board, it is characterized in that control circuit board is provided with vibration adjusting module, pulse generating module, electronic switch module and the commutation supply voltage module that is connected successively, the adjusting module that wherein vibrates is connected with pulse generating module, commutation supply voltage module.
Be provided with protector in the commutation supply voltage module in the utility model, protector is provided with voltage stabilizing delay protection circuit, is used to improve the reliability of device work, prevents circuit board damage.
The utility model in the course of the work, be provided with the ultra-low frequency oscillation circuit in the vibration adjusting module on the control circuit board, be used for trigger impulse generation module and produce pulse, pulse generating module in the utility model has the duty cycle adjustment function, pulsewidth that can regulating impulse generation pulse that module produces, during work, low-frequency oscillation trigger impulse generation module in the vibration adjusting module, make it produce wide pulse signal, and this signal delivered in the electronic switch module, be provided with electronic relay in the electronic switch module, thereby realize break-make control to the electric blanket power supply, and limit the quantity of in limited time and be the electric blanket power supply, go up largely in the time of energy-conservation and reduce the influence of electromagnetic radiation human body.The utlity model has that volume is little, cost is low, significant advantage such as easy to use, safe and reliable, energy-conserving and environment-protective.
Description of drawings:
Accompanying drawing is a structural representation of the present utility model.
Fig. 1 mark: control circuit board 1, vibration adjusting module 2, pulse generating module 3, electronic switch module 4, commutation supply voltage module 5, protector 6.
Embodiment:
A kind of electric blanket energy-saving controller, be provided with control circuit board 1, it is characterized in that control circuit board 1 is provided with vibration adjusting module 2, pulse generating module 3, electronic switch module 4 and the commutation supply voltage module 5 that is connected successively, the adjusting module 2 that wherein vibrates is connected with pulse generating module 3, commutation supply voltage module 5.
Be provided with protector 6 in the commutation supply voltage module 5 in the utility model, protector 6 inside are provided with voltage stabilizing delay protection circuit, are used to improve the reliability of device work, prevent circuit board damage.
The utility model in the course of the work, be provided with the ultra-low frequency oscillation circuit in the vibration adjusting module 2 on the control circuit board 1, be used for trigger impulse generation module 3 and produce pulse, pulse generating module 3 in the utility model has the duty cycle adjustment function, pulsewidth that can regulating impulse generation pulse that module produces, during work, low-frequency oscillation trigger impulse generation module 3 in the vibration adjusting module 2, make it produce wide pulse signal, and this signal delivered in the electronic switch module 4, be provided with electronic relay in the electronic switch module 4, thereby realize break-make control to the electric blanket power supply, and limit the quantity of in limited time and be the electric blanket power supply, go up largely in the time of energy-conservation and reduce the influence of electromagnetic radiation human body.The utlity model has that volume is little, cost is low, significant advantages such as easy to use, reliable operation, energy-conserving and environment-protective.
Claims (2)
1. electric blanket energy-saving controller, be provided with control circuit board, it is characterized in that control circuit board is provided with vibration adjusting module, pulse generating module, electronic switch module and the commutation supply voltage module that is connected successively, the adjusting module that wherein vibrates is connected with pulse generating module, commutation supply voltage module.
2. a kind of electric blanket energy-saving controller according to claim 1 is characterized in that being provided with protector in the commutation supply voltage module, is voltage stabilizing delay protection circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020182788XU CN201682628U (en) | 2010-05-07 | 2010-05-07 | Energy saving controller for electric blanket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020182788XU CN201682628U (en) | 2010-05-07 | 2010-05-07 | Energy saving controller for electric blanket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201682628U true CN201682628U (en) | 2010-12-22 |
Family
ID=43347659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020182788XU Expired - Fee Related CN201682628U (en) | 2010-05-07 | 2010-05-07 | Energy saving controller for electric blanket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201682628U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109168204A (en) * | 2018-08-14 | 2019-01-08 | 滁州国康医疗仪器有限公司 | The temprature control method of electric blanket |
-
2010
- 2010-05-07 CN CN201020182788XU patent/CN201682628U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109168204A (en) * | 2018-08-14 | 2019-01-08 | 滁州国康医疗仪器有限公司 | The temprature control method of electric blanket |
| CN109168204B (en) * | 2018-08-14 | 2021-09-07 | 滁州国康医疗仪器有限公司 | Temperature control method of electric blanket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101222 Termination date: 20160507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |