CN202381351U - Energy-saving ceiling fan capable of detecting human body - Google Patents
Energy-saving ceiling fan capable of detecting human body Download PDFInfo
- Publication number
- CN202381351U CN202381351U CN2011204338112U CN201120433811U CN202381351U CN 202381351 U CN202381351 U CN 202381351U CN 2011204338112 U CN2011204338112 U CN 2011204338112U CN 201120433811 U CN201120433811 U CN 201120433811U CN 202381351 U CN202381351 U CN 202381351U
- Authority
- CN
- China
- Prior art keywords
- human body
- energy
- speed regulator
- ceiling fan
- control circuit
- 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
Links
Images
Landscapes
- Control Of Positive-Displacement Air Blowers (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an energy-saving ceiling fan capable of detecting a human body. The energy-saving ceiling fan comprises blades, a fan head, a suspension rod, a motor, a speed regulator and a control circuit, and further comprises a human body sensor, wherein the motor is arranged in the fan head, the speed regulator is used for carrying out switching control and speed control, the control circuit is arranged in the speed regulator, and the human body sensor is arranged on the fan head and is connected with the control circuit. The speed regulator is provided with a stopping grade, a first power grade, a second power grade, a third power grade, a fourth power grade and a fifth power grade. The human body sensor comprises a Fresnel lens, a pyroelectric sensor, a signal processing circuit and an output switch. The control circuit comprises the human body sensor connected with a public end of the speed regulator, and the output end of the human body sensor is connected with the motor. According to the energy-saving ceiling fan disclosed by the utility model, the human body sensor is arranged in the control circuit, and a power supply is automatically switched off during unmanned operation so as to save an energy source.
Description
Technical field
But the utility model relates to a kind of energy-conservation ceiling fan of human body, belongs to tame electro-technical field.
Background technique
Ceiling fan is commonplace in family and the application of large-scale place, and its characteristic is exactly that coverage area is very big, and this is that the other types electric fan is incomparable.But existing ceiling fan all belongs to traditional simple appliances, does not almost have what intelligent function, can not control automatically according to the personnel's situation in the operating range, prevent that the user from forgetting powered-down and leave after, electric fan is non-productive work always.
Summary of the invention
The purpose of the utility model is in order to overcome deficiency of the prior art; But a kind of energy-conservation ceiling fan of human body is provided; This scheme is that human inductor is set in control circuit, after the user leaves, and automatic powered-down; Thereby energy saving is avoided long-term non-productive work under the unmanned state.
The utility model solves the technological scheme that its technical problem adopted:
But the energy-conservation ceiling fan of human body; Comprise fan blade, fan head, suspension rod; Be installed in the motor in the described fan head; And the speed regulator control circuit inner with being installed in described speed regulator that carries out switch control and speed controlling, also comprising the human inductor that is arranged on the described fan head, described human inductor is connected with described control circuit.
Described speed regulator is set to lock catch, the first power shelves, the second power shelves, the 3rd power shelves, the 4th power shelves and the 5th power shelves.
Described human inductor comprises Fresnel lens, pyroelectric sensor, signal processing circuit and output switch.
Described control circuit comprises the described human inductor that is connected with power firestreak, and described human inductor is connected with the common port of described speed regulator, and the output terminal of described speed regulator is connected with described motor, and described motor is connected with zero-power line.
The beneficial effect of the utility model shows that mainly unmanned situation can close automatically, energy saving, and after detecting human body, power-on is convenient and practical again.
Description of drawings
Fig. 1 is the outline drawing of energy-conservation ceiling fan;
Fig. 2 is the speed regulator outline drawing of energy-conservation ceiling fan;
Fig. 3 is the control structure figure of energy-conservation ceiling fan;
Fig. 4 is the schematic diagram of human inductor.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described:
With reference to Fig. 1-4, but the energy-conservation ceiling fan of human body comprises fan blade 1; Fan 2; Suspension rod 3 is installed in the motor 6 in the described fan 2, and the speed regulator 5 and the control circuit that is installed in described speed regulator 5 inside that carry out switch control and speed controlling; Also comprise the human inductor 4 that is arranged on the described fan 2, described human inductor 4 is connected with described control circuit.
Wherein, described speed regulator 5 is set to lock catch, the first power shelves, the second power shelves, the 3rd power shelves, the 4th power shelves and the 5th power shelves, the stopping and different rotation speeds of the fan of the described energy-conservation ceiling fan of may command.
Described human inductor 4 comprises Fresnel lens 7, pyroelectric sensor 8, signal processing circuit 9 and output switch 10.Described Fresnel lens 7 focuses on human infrared radiation on the described pyroelectric sensor 8; Described signal processing circuit 9 with described pyroelectric sensor 8 output signals amplify, Shelving, the break-make of the described output switch 10 of output SC sigmal control.
Described control circuit is used to control the proper functioning of described energy-conservation ceiling fan; Comprise the described human inductor 4 that is connected with power firestreak; Described human inductor 4 is connected with the common port of described speed regulator 5; The output terminal of described speed regulator 5 is connected with described motor 6, and described motor 6 is connected with the zero line of power supply.
When the user when using described energy-conservation ceiling fan, described human inductor 4 detects under the situation that human body exists, described output switch 10 closures, described energy-conservation ceiling fan proper functioning; When the user leaves, described human inductor 4 can not detect the existence of human body, and described output switch 10 breaks off, and cuts off the electricity supply, and described energy-conservation ceiling fan quits work.
In sum, but the utility model provides a kind of energy-conservation ceiling fan of human body, and this scheme is provided with human inductor in control circuit, and after the user left, cutting off the electricity supply automatically quit work, thereby energy saving is avoided non-productive work under the unmanned state; And after the user returned, energized was resumed work automatically.
Claims (4)
1. but the energy-conservation ceiling fan of human body; Comprise fan blade, fan head, suspension rod; Be installed in the motor in the described fan head; And the speed regulator control circuit inner with being installed in described speed regulator that carries out switch control and speed controlling, it is characterized in that: also comprise the human inductor that is arranged on the described fan head, described human inductor is connected with described control circuit.
2. but the energy-conservation ceiling fan of human body as claimed in claim 1, it is characterized in that: described speed regulator is set to lock catch, the first power shelves, the second power shelves, the 3rd power shelves, the 4th power key and the 5th power shelves.
3. but the energy-conservation ceiling fan of human body as claimed in claim 1, it is characterized in that: described human inductor comprises Fresnel lens, pyroelectric sensor, signal processing circuit and output switch.
4. but the energy-conservation ceiling fan of human body as claimed in claim 1; It is characterized in that: described control circuit comprises the described human inductor that is connected with power firestreak; Described human inductor is connected with the common port of described speed regulator; The output terminal of described speed regulator is connected with described motor, and described motor is connected with zero-power line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204338112U CN202381351U (en) | 2011-11-06 | 2011-11-06 | Energy-saving ceiling fan capable of detecting human body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204338112U CN202381351U (en) | 2011-11-06 | 2011-11-06 | Energy-saving ceiling fan capable of detecting human body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202381351U true CN202381351U (en) | 2012-08-15 |
Family
ID=46629857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204338112U Expired - Fee Related CN202381351U (en) | 2011-11-06 | 2011-11-06 | Energy-saving ceiling fan capable of detecting human body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202381351U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105102821A (en) * | 2012-10-31 | 2015-11-25 | 德尔塔缇公司 | Integrated thermal comfort control system utilizing circulating fans |
-
2011
- 2011-11-06 CN CN2011204338112U patent/CN202381351U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105102821A (en) * | 2012-10-31 | 2015-11-25 | 德尔塔缇公司 | Integrated thermal comfort control system utilizing circulating fans |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202076624U (en) | Human body sensing type intelligent power-saving socket | |
| CA2753456A1 (en) | Power supply control device and ventilating device using same | |
| CN203859335U (en) | Alternating-current power-saving switch control device | |
| CN202250966U (en) | Energy-saving floor fan capable of detecting human body | |
| CN202381351U (en) | Energy-saving ceiling fan capable of detecting human body | |
| CN202110659U (en) | Infrared energy-saving environment-friendly power supply control device | |
| CN202301090U (en) | Console fan capable of automatically adjusting power | |
| CN106406195B (en) | A kind of domestic energy-saving electricity system | |
| CN202203133U (en) | Energy-saving type wall fan capable of detecting human body | |
| CN202381368U (en) | Intelligent ceiling fan capable of automatically adjusting power | |
| CN202694040U (en) | Low-power-consumption control device of intelligent control system | |
| CN201839384U (en) | Novel monitor | |
| CN204730479U (en) | The igniter of the gas heater of belt switch power supply | |
| CN202040099U (en) | Energy-saving desk fan capable of detecting human body | |
| CN202632721U (en) | Light-emitting diode (LED) display screen with integrated device capable of automatically turning on and off fan | |
| CN203056288U (en) | Energy-saving socket | |
| CN203928275U (en) | Base station air conditioner energy-saving device special | |
| CN102107317A (en) | Automatic power-saving controller for electric welding machines | |
| CN201698323U (en) | Computer with display control function | |
| CN206551250U (en) | A kind of portable cutters | |
| CN206060346U (en) | High-power inverter dual power supply seamless switching device | |
| CN205066016U (en) | Students' dormitory intelligence cooling and smog discharge system | |
| CN201982333U (en) | Energy-saving table fan capable of automatically adjusting power | |
| CN201255982Y (en) | Display with user detection function | |
| CN204555498U (en) | A kind of energy-saving cooling water system of automatic control |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20121106 |