CN203430820U - Fan of automatically positioning wind direction - Google Patents
Fan of automatically positioning wind direction Download PDFInfo
- Publication number
- CN203430820U CN203430820U CN201320487297.XU CN201320487297U CN203430820U CN 203430820 U CN203430820 U CN 203430820U CN 201320487297 U CN201320487297 U CN 201320487297U CN 203430820 U CN203430820 U CN 203430820U
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- CN
- China
- Prior art keywords
- fan
- controller
- steer motor
- signal
- wind direction
- 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
- 238000001514 detection method Methods 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a fan of automatically positioning a wind direction. The fan comprises an oscillating fan body, and is characterized by also comprising an infrared detection device, a steering motor and a controller. The infrared detection device is arranged on the air outlet face of the fan, and used for detecting an infrared signal and transmitting the infrared signal to the controller; the controller is used for receiving a signal of the infrared detection device, and controlling the rotation of the steering motor; the steering motor is controlled by the controller, and used for driving the air outlet face of the fan to rotate. When in use, the fan disclosed by the utility model can automatically position the direction of a user through the infrared detection device; the air outlet direction of the fan does not need to be manually adjusted or positioned; positioning is accurate; manual positioning processes are reduced.
Description
Technical field
The utility model belongs to household electrical appliance technical field, particularly relates to the fan of a kind of automatic location wind direction.
Background technique
Existing electric fan all has oscillating function, but must manually determine air-out direction while using at every turn, sometimes can't once accurately locate, cumbersome.
Summary of the invention
The utility model object is the shortcoming for existing fan, and the fan of a kind of automatic location wind direction is provided.
The utility model for achieving the above object, adopts following technological scheme:
A fan for automatic location wind direction, comprises oscillating fan body, it is characterized in that: it also comprises infrared detecting device, steer motor and controller;
Described infrared detecting device is arranged on fan outlet air surface, for detection of infrared signal, and signal is transferred to controller;
Described controller, for receiving the signal of infrared detecting device, is controlled the rotation of steer motor;
Described steer motor is controlled by controller, drives fan outlet air surface to rotate.
It is further characterized in that: described steer motor is serially connected with diverter switch, for controlling steer motor, rotates all the time, stops operating and controlled and rotated by controller.
When the utility model is used, can by infrared detecting device, automatically locate user's direction, not need manually to adjust the air-out direction of positioning fan, accurate positioning, has reduced manual positioning process.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram.
Fig. 2 is the utility model switching switch circuit schematic diagram.
Embodiment
A fan for automatic location wind direction, comprises oscillating fan body 1 as shown in Figure 1, and it also comprises infrared detecting device 2, steer motor 3 and controller 4; Described infrared detecting device 2 is arranged on fan outlet air surface, for detection of infrared signal, and signal is transferred to controller;
Described controller, for receiving the signal of infrared detecting device, is controlled the rotation of steer motor;
Described steer motor is controlled by controller, drives fan outlet air surface to rotate.
As shown in Figure 2, described steer motor is serially connected with diverter switch, for controlling steer motor 3, rotates all the time, stops operating and controlled and rotated by controller 4.
During use, switch is when automatic positioning states, steer motor work drives fan outlet air surface to rotate, during the user's who detects when infrared detecting device infrared signal, the signal detecting is sent to controller, controller disconnects the power supply of steer motor, and fan outlet air surface stops operating, and realizes location automatically.
When not needing automatically to locate, can by by diverter switch by fan in rotating all the time and stopping operating, do not affect the normal use of fan.
Claims (2)
1. automatically locate a fan for wind direction, comprise oscillating fan body, it is characterized in that: it also comprises infrared detecting device, steer motor and controller;
Described infrared detecting device is arranged on fan outlet air surface, for detection of infrared signal, and signal is transferred to controller;
Described controller, for receiving the signal of infrared detecting device, is controlled the rotation of steer motor;
Described steer motor is controlled by controller, drives fan outlet air surface to rotate.
2. the fan of automatic location according to claim 1 wind direction, is characterized in that: described steer motor is serially connected with diverter switch, for controlling steer motor, rotates all the time, stops operating and controlled and rotated by controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320487297.XU CN203430820U (en) | 2013-08-09 | 2013-08-09 | Fan of automatically positioning wind direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320487297.XU CN203430820U (en) | 2013-08-09 | 2013-08-09 | Fan of automatically positioning wind direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203430820U true CN203430820U (en) | 2014-02-12 |
Family
ID=50059863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320487297.XU Expired - Fee Related CN203430820U (en) | 2013-08-09 | 2013-08-09 | Fan of automatically positioning wind direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203430820U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106229461A (en) * | 2016-08-30 | 2016-12-14 | 天能电池(芜湖)有限公司 | Collection wind type curing chamber of accumulator plate |
| WO2017024483A1 (en) * | 2015-08-10 | 2017-02-16 | 胡丹丽 | Household axial flow smart cooling apparatus, and control method therefor |
-
2013
- 2013-08-09 CN CN201320487297.XU patent/CN203430820U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017024483A1 (en) * | 2015-08-10 | 2017-02-16 | 胡丹丽 | Household axial flow smart cooling apparatus, and control method therefor |
| CN106229461A (en) * | 2016-08-30 | 2016-12-14 | 天能电池(芜湖)有限公司 | Collection wind type curing chamber of accumulator plate |
| CN106229461B (en) * | 2016-08-30 | 2019-10-08 | 天能电池(芜湖)有限公司 | Collect wind type curing chamber of accumulator plate |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20170809 |