CN206221321U - Dual-vane electric fan - Google Patents
Dual-vane electric fan Download PDFInfo
- Publication number
- CN206221321U CN206221321U CN201621167224.2U CN201621167224U CN206221321U CN 206221321 U CN206221321 U CN 206221321U CN 201621167224 U CN201621167224 U CN 201621167224U CN 206221321 U CN206221321 U CN 206221321U
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- CN
- China
- Prior art keywords
- head
- dual
- shaking device
- fan
- electric fan
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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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Abstract
The utility model discloses a kind of dual-vane electric fan, including safety cage, flabellum, control panel, connecting rod, base, fan head and head-shaking device, the connecting rod two ends are connected with head-shaking device and base respectively；Dual-axle motor is installed, the flabellum is two groups and fans head two ends back to being installed on, and dual-axle motor is connected with the flabellum in the fan head；Single shaft motor is installed, the fan head is connected with single shaft motor in the head-shaking device, the rotation or swing of fan head are realized by head-shaking device；Or motor is not installed in selection in the head-shaking device, head-shaking device is connected the rotation or swing for realizing fan head by transmission device with dual-axle motor.The utility model can the rotation of regulation fan head and pendulum angle as needed, and can respectively control two groups of flabellums stop state, arbitrarily angled air-supply demand in 360 degree can be realized.
Description
Technical field
The utility model is related to electric fan, specifically a kind of back to dual-vane electric fan.
Background technology
In actual life, although air-conditioning equipment is constantly popularized, electric fan is because it is cheap, convenient, low energy consumption the features such as
It is still indispensable blowing device in numerous occasions.With the raising of human society life level, people are to electric fan
Function it is also proposed many different requirements.
Existing electric fan is mostly fixed fan head list flabellum or single flabellum of shaking the head, the wind side that fixed fan head electric fan is sent out
To single, it is commonly used to fix wind direction continuous blowing；Single electric fan fan head of shaking the head swings angle in 80 to 150 degree,
The wind of submitting can reach the fan head institute anglec of rotation, be generally used for multiple target air-supply.Also occur in that the biparting head Dual-blade in part at present
Electric fan, belongs to the upper and lower or coplanar dual-vane electric fan in left and right, it is impossible to automatic head-shaking.If for 360 degree of multiple target air-supplies,
Electric fan quantity will be increased.
The content of the invention
In order to meet the air-supply requirement of different angular range multiple targets, this novel practical provides a kind of back to Dual-blade of shaking the head
Electric fan, two groups of flabellums of the electric fan follow fan head with straight line back to rotation, can meet 360 degree of multiple target air-supplies and require.
The utility model solves the technical scheme that its technical problem used：
A kind of dual-vane electric fan, including safety cage, flabellum, control panel, connecting rod, base, fan head and dress of shaking the head
Put, the connecting rod two ends are connected with head-shaking device and base respectively；Characterized in that, dual-axle motor is installed in the fan head,
The flabellum is two groups and fans head two ends back to being installed on, and dual-axle motor is connected with the flabellum；Installed in the head-shaking device
Single shaft motor, the fan head is connected with single shaft motor, and the rotation and swing of fan head are realized by head-shaking device；Or described shake the head
Motor is not installed in selection in device, and head-shaking device is connected the rotation and swing for realizing fan head by transmission device with dual-axle motor.
The fan head can be along the rotation of 360 degree of its vertical axis by control panel control, and can be along its vertical axis in 0-180
Swung in degree angular range.
It is IC integrated circuits in the control panel, the IC integrated circuits connect with the fan head and the head-shaking device
Connect.
The control panel is installed in connecting rod, and the control panel is provided with power switch knob, setting rotation of shaking the head
Button, flabellum rotary control knob, gear switch button and timing knob, above-mentioned knob are all connected with IC integrated circuits.
What the flabellum control handle was respectively provided with two groups of flabellums stops state.
Two groups of flabellums are back to being installed in the safety cage and be connected with dual-axle motor.
The connecting rod includes elevating lever and the support bar being connected with base, there is draw-in groove, the lifting on the support bar
Having on bar can snap in the screens knob of the draw-in groove.
The base is circle, and base guide wheel is installed on base lower inside, and guide wheel can any direction rotation.
The beneficial effects of the utility model are：
（1）What the utility model was designed has two groups of flabellums back to dual-vane electric fan, largely extends air-supply
Scope.
（2）It is arbitrarily angled in fan head described in the utility model is achievable 360 degree to swing or 360 degree of rotations, can be to two
The state of stopping of group flabellum is respectively controlled, while rotation or single group rotation, can be at the house center such as parlor, dining room, workshop
Realize preferable air blowing function, convenient and practical, simple structure in position.
Brief description of the drawings
Fig. 1 is structure chart of the present utility model.
Fig. 2 is that fan head of the present utility model swings（1）And rotation（2）Schematic perspective view.
Fig. 3 is the utility model control panel stereogram.
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
In Fig. 1, the utility model is related to a kind of dual-vane electric fan, including safety cage 1, flabellum 2, control panel 3,
Connecting rod 4, base 5, fan first 6, head-shaking device 7, base guide wheel 8；Dual-axle motor, the twin shaft are installed in wherein described fan first 6
Motor is connected by rotating shaft with the flabellum 2；The safety cage 1 is screwed in first 6 two ends of fan；The control
Panel 3 is fixed on the middle and upper part of the connecting rod 4；The two ends of the connecting rod 4 are connected with head-shaking device 7 and base 5 respectively；The bottom
Seat guide wheel 8 is arranged on the lower inside of the base 5.
It is IC integrated circuits, the IC integrated circuits and the fan first 6 and the head-shaking device 7 in the control panel 3
Connection；The present embodiment sets the turning through the integrated circuit control fan first 6 of knob 20 by described shaking the head on the control panel 3
Dynamic or pendulum angle；The rotation of the fan first 6 or pendulum angle are as shown in Figure 2；The setting knob 20 of shaking the head is set to rotate
Shelves（A grades）, 0-180 degree swing shelves（B grades）And positioning（C grades）；Wherein A grades of function drives for the control head-shaking device 7
The fan first 6 carries out 360 degree of rotations, and B grades of function is to drive the fan first 6 in 0- according to setting angle control head-shaking device 7
180 degree scope is swung, and C grades of function is that the control head-shaking device 7 makes first 6 stop motion of fan.
The control panel also includes power switch knob 10, flabellum rotary control knob 30, the He of gear switch knob 40
Timing knob 50；Wherein flabellum rotary control knob 30 is provided with 3 gears, respectively 1 grade, 2 grades and 3 grades（As shown in Figure 3）.1
The function of shelves is only to allow the flabellum 1 to rotate, and 2 grades of function is only to allow the flabellum 2 to rotate, and 3 grades of function is to allow
Flabellum 1 and 2 is rotated simultaneously；Gear switch knob 40 is provided with 3 shelves, respectively top gear（H）, middle speed gear（M）And bottom gear（L）
（As shown in Figure 3）.
Claims (8)
1. a kind of dual-vane electric fan, including safety cage, flabellum, control panel, connecting rod, base, fan head and head-shaking device,
The connecting rod two ends are connected with head-shaking device and base respectively；Characterized in that, dual-axle motor is installed in the fan head, it is described
Flabellum is two groups and fans head two ends back to being installed on, and dual-axle motor is connected with the flabellum；Single shaft is installed in the head-shaking device
Motor, the fan head is connected with single shaft motor, and the rotation or swing of fan head are realized by head-shaking device；Or the head-shaking device
Motor is not installed in interior selection, and head-shaking device is connected the rotation or swing for realizing fan head by transmission device with dual-axle motor.
2. dual-vane electric fan according to claim 1, it is characterised in that the fan head can be along it by control panel control
360 degree of rotations of vertical axis, and can be swung in 0-180 degree angular ranges along its vertical axis.
3. dual-vane electric fan according to claim 2, it is characterised in that be IC integrated circuits in the control panel,
The IC integrated circuits are connected with the fan head and the head-shaking device.
4. dual-vane electric fan according to claim 3, it is characterised in that the control panel is installed in connecting rod,
The control panel is provided with power switch knob, shaking the head sets knob, flabellum rotary control knob, gear switch button and determine
When knob, above-mentioned knob is all connected with IC integrated circuits.
5. the dual-vane electric fan according to claim 1 or 2 or 3 or 4, it is characterised in that the flabellum control handle point
Do not set two groups of flabellums stops state.
6. the dual-vane electric fan according to claim 1 or 2 or 3 or 4, it is characterised in that two groups of flabellums are back to peace
Loaded on being connected in the safety cage and with dual-axle motor.
7. the dual-vane electric fan according to claim 1 or 2 or 3 or 4, it is characterised in that the connecting rod includes lifting
Bar and the support bar being connected with base, there is draw-in groove on the support bar, having on the elevating lever can snap in the screens of the draw-in groove
Knob.
8. the dual-vane electric fan according to claim 1 or 2 or 3 or 4, it is characterised in that the base is circle, base
Guide wheel is installed on base lower inside, and guide wheel can any direction rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621167224.2U CN206221321U (en) | 2016-10-26 | 2016-10-26 | Dual-vane electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621167224.2U CN206221321U (en) | 2016-10-26 | 2016-10-26 | Dual-vane electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206221321U true CN206221321U (en) | 2017-06-06 |
Family
ID=58789384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621167224.2U Expired - Fee Related CN206221321U (en) | 2016-10-26 | 2016-10-26 | Dual-vane electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206221321U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218240A (en) * | 2017-07-28 | 2017-09-29 | 合肥捌零年代网络科技有限公司 | A kind of small-size multifunction office fan |
| CN107387447A (en) * | 2017-07-31 | 2017-11-24 | 广东美的环境电器制造有限公司 | Control method for fan, fan control system and fan component |
| CN108479243A (en) * | 2018-03-23 | 2018-09-04 | 左文财 | A kind of double nozzle fog gun vehicles of high efficiency for prevention and control of air pollution |
| WO2020007104A1 (en) * | 2018-07-03 | 2020-01-09 | 广东威灵电机制造有限公司 | Fan |
| CN115119823A (en) * | 2022-05-24 | 2022-09-30 | 吴忠市红寺堡区新科能源有限责任公司 | Induction type electric drive mechanical type bird repellent device |
-
2016
- 2016-10-26 CN CN201621167224.2U patent/CN206221321U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218240A (en) * | 2017-07-28 | 2017-09-29 | 合肥捌零年代网络科技有限公司 | A kind of small-size multifunction office fan |
| CN107387447A (en) * | 2017-07-31 | 2017-11-24 | 广东美的环境电器制造有限公司 | Control method for fan, fan control system and fan component |
| CN107387447B (en) * | 2017-07-31 | 2019-06-11 | 广东美的环境电器制造有限公司 | Control method for fan, fan control system and fan component |
| CN108479243A (en) * | 2018-03-23 | 2018-09-04 | 左文财 | A kind of double nozzle fog gun vehicles of high efficiency for prevention and control of air pollution |
| CN108479243B (en) * | 2018-03-23 | 2021-08-20 | 山东祥农专用车辆有限公司 | High-efficiency double-nozzle fog gun vehicle for preventing and treating atmospheric pollution |
| WO2020007104A1 (en) * | 2018-07-03 | 2020-01-09 | 广东威灵电机制造有限公司 | Fan |
| CN115119823A (en) * | 2022-05-24 | 2022-09-30 | 吴忠市红寺堡区新科能源有限责任公司 | Induction type electric drive mechanical type bird repellent device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510640 Tianhe District, Guangdong, No. five road, No. 381, Co-patentee after: Guangzhou Chao Hui Biological Technology Co., Ltd. Patentee after: South China University of Technology Address before: 510640 Tianhe District, Guangdong, No. five road, No. 381, Co-patentee before: Guangzhou Chaohui Chemical Technology Co., Ltd. Patentee before: South China University of Technology |
|
| 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: 20170606 Termination date: 20181026 |