CN202560600U - Novel electric fan - Google Patents
Novel electric fan Download PDFInfo
- Publication number
- CN202560600U CN202560600U CN2012200460656U CN201220046065U CN202560600U CN 202560600 U CN202560600 U CN 202560600U CN 2012200460656 U CN2012200460656 U CN 2012200460656U CN 201220046065 U CN201220046065 U CN 201220046065U CN 202560600 U CN202560600 U CN 202560600U
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- CN
- China
- Prior art keywords
- electronic
- electric fan
- novel electric
- control chip
- control panel
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- 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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- Control Of Positive-Displacement Air Blowers (AREA)
Abstract
The utility model relates to a novel electric fan which comprises a head (2), a control panel (2), a power switch (3) arranged on the control panel (2), a display screen (4), speed regulation buttons (5), an electronic temperature sensor (6), a manual selection button (7) and an automatic selection button (8). A control chip and an electronic speed regulator are disposed in the control panel (2). The five speed regulation buttons (5), the electronic temperature sensor (6), the manual selection button (7) and the automatic selection button (8) are connected with input ends of the control chip respectively, output ends of the control chip are connected with the display screen (4) and the electronic speed regulator respectively, and the electronic speed regulator is connected with a motor in the head (1). The novel electric fan can realize not only manual speed regulation, but also automatic speed regulation with the changes in room temperature, so that the novel electric fan is especially suitable for use while people sleep at night.
Description
Technical field
The utility model relates to a kind of electric fan.
Background technique
Much human is uncomfortable with air-conditioning but like the electricity consumption fan for cooling to enjoy the cool; Traditional electric fan can only be by the gear constant speed rotation of selecting; And sleep time at night room temperature can have greatly changed, constant if electric fan blowing amount continues, the heavy sleeper is caught a cold.
Summary of the invention
The technical problem that the utility model will solve is: overcome the deficiency of traditional electrical fan, a kind of novel electric fan that can the automatic speed regulation with indoor temperature change generated in case is provided.
For the technological scheme that solves the problems of the technologies described above the utility model employing is:
A kind of novel electric fan; Comprise head and control panel; Control panel is provided with power switch, display screen, speed governing button, electronic temperature sensing device, manual selection key and automatic selection key, in control panel, is provided with control chip and electronic speed regulator, and speed governing button, electronic temperature sensing device, manual selection key and automatic selection key link to each other with the input end of control chip; The output terminal of control chip is connected with electronic speed regulator with display screen, and electronic speed regulator is connected with the interior motor of head.
The beneficial effect of the utility model is after the employing technique scheme:
Because this novel electric fan not only is provided with speed governing button, electronic speed regulator and control chip; But also be provided with the electronic temperature sensing device; Therefore can carry out manual governing through manual selection key, speed governing button, electronic speed regulator and control chip; Can be particularly suitable for people and use in bed through automatic selection key, electronic temperature sensing device, electronic speed regulator and the control chip speed governing along with the variation of room temperature automatically again at night.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further explain:
Accompanying drawing 1 is an embodiment's of this novel electric fan a surface structure schematic representation.
Accompanying drawing 2 is an embodiment's of this novel electric fan a control principle schematic representation
Embodiment
Like Fig. 1, shown in 2: a kind of novel electric fan; Comprise head 1 and control panel 2; Control panel 2 is provided with power switch 3, display screen 4, speed governing button 5, electronic temperature sensing device 6, manual selection key 7 and automatic selection key 8; In control panel 2, be provided with control chip A and electronic speed regulator 9; Five speed governing buttons 51,52,53,54,55, electronic temperature sensing device 6, manual selection key 7 and automatic selection keys 8 link to each other with input end A1, A2, A3, A4, A5, A6, A7, the A8 of control chip A respectively; The output terminals A 9 of control chip A, A10 are connected with electronic speed regulator 9 with display screen 4 respectively, and electronic speed regulator 9 is connected with head 1 interior motor 10.
In the process of using this novel electric fan; If manual governing; Press corresponding speed governing button 5 again after then pressing manual selection key; If automatic speed regulation then only need be pressed automatic selection key and can realize selecting suitable gear operation automatically according to indoor air temperature, and is presented at current room temperature and the current gear that moves on the display screen 4.
Claims (1)
1. novel electric fan; Comprise head (1) and control panel (2); It is characterized in that: control panel (2) is provided with power switch (3), display screen (4), speed governing button (5), electronic temperature sensing device (6), manual selection key (7) and automatic selection key (8); In control panel (2), be provided with control chip (A) and electronic speed regulator (9); Five speed governing buttons (51,52,53,54,55), electronic temperature sensing device (6), manual selection key (7) and automatic selection key (8) link to each other with the input end (A1, A2, A3, A4, A5, A6, A7, A8) of control chip (A) respectively; The output terminal of control chip (A) (A9, A10) is connected with electronic speed regulator (9) with display screen (4) respectively, and electronic speed regulator (9) is connected with the interior motor (10) of head (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200460656U CN202560600U (en) | 2012-02-05 | 2012-02-05 | Novel electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200460656U CN202560600U (en) | 2012-02-05 | 2012-02-05 | Novel electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202560600U true CN202560600U (en) | 2012-11-28 |
Family
ID=47210261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200460656U Expired - Fee Related CN202560600U (en) | 2012-02-05 | 2012-02-05 | Novel electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202560600U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104074790A (en) * | 2014-07-14 | 2014-10-01 | 苏州经贸职业技术学院 | Intelligent temperature control fan |
| CN107313971A (en) * | 2017-08-21 | 2017-11-03 | 丁芸娉 | A kind of Multifunctional fan |
-
2012
- 2012-02-05 CN CN2012200460656U patent/CN202560600U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104074790A (en) * | 2014-07-14 | 2014-10-01 | 苏州经贸职业技术学院 | Intelligent temperature control fan |
| CN107313971A (en) * | 2017-08-21 | 2017-11-03 | 丁芸娉 | A kind of Multifunctional fan |
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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: 20121128 Termination date: 20130205 |