CN202040106U - Fan capable of blowing air up and down - Google Patents
Fan capable of blowing air up and down Download PDFInfo
- Publication number
- CN202040106U CN202040106U CN2011201281339U CN201120128133U CN202040106U CN 202040106 U CN202040106 U CN 202040106U CN 2011201281339 U CN2011201281339 U CN 2011201281339U CN 201120128133 U CN201120128133 U CN 201120128133U CN 202040106 U CN202040106 U CN 202040106U
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- CN
- China
- Prior art keywords
- air
- exhaust outlet
- air channel
- wind wheel
- fan
- 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 - Lifetime
Links
- 238000007664 blowing Methods 0.000 title abstract 2
- 238000006243 chemical reaction Methods 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 abstract description 2
- 238000010248 power generation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a fan capable of blowing air up and down, which comprises a wind wheel (7), a wind wheel motor (6) driving the wind wheel (7) to rotate and a machine body (5); the method is characterized in that: the wind power generation device also comprises an air duct (4) arranged in the machine body (5), wherein an air inlet (41) and an air outlet are formed in the air duct, and a wind wheel (7) is arranged in the air duct (4) and is positioned at the air inlet (41); also comprises an air outlet conversion device which is arranged at the air outlet of the air duct and can divide the air outlet into an upper air outlet (44) and a lower air outlet (42). The utility model discloses guaranteeing the user in the use, realized the function of fan liftable air-out, it has simple structure reasonable, convenient operation is nimble, long service life, application scope wide characteristics.
Description
Technical field
The utility model relates to a kind of fan of air-out up and down.
Background technique
At present, fan more and more obtains Consumer's favor because it has characteristics such as unique outward appearance, rotatable air-supply, noise are little.But the air-out of existing fan is to swing to realize, is difficult to realize air-out conversion up and down.
Summary of the invention
The purpose of this utility model aims to provide a kind of simple and reasonable, flexible operation, long service life, applied widely, can solve a kind of fan of air-out up and down of existing fan lifting air-out problem.
In order to achieve the above object, the utility model is achieved in that it is a kind of fan of air-out up and down, comprises wind wheel, drives wind wheel motor and body that wind wheel rotates; It is characterized in that: also comprise the air channel that is arranged in the body, be provided with intake grill and exhaust outlet on the air channel, wind wheel is located in the air channel and is positioned at the intake grill place; Comprise that also the exhaust outlet that exhaust outlet can be separated into that is located at exhaust outlet place, air channel reaches the air-out conversion equipment of exhaust outlet down.
Described air-out conversion equipment comprises the rotating dividing plate at the exhaust outlet place that is located at described air channel and drives the air-out conversion motor that dividing plate rotates.
Be provided with the groove to the band tilt angle of going out on described air channel, when described dividing plate turns to exhaust outlet with described air channel when being separated into exhaust outlet and exhaust outlet following, the end of dividing plate is arranged in groove and locatees.
Also comprise the exhaust outlet frame that cooperates with the exhaust outlet in described air channel, be provided with on the outlet frame exhaust outlet under the exhaust outlet and outlet frame on the exhaust outlet frame, exhaust outlet is corresponding with the last exhaust outlet in air channel on the outlet frame, and exhaust outlet is corresponding with the following exhaust outlet in air channel under the outlet frame.
The place is provided with air-inlet grille at described intake grill.
The utility model advantage compared with prior art is, guaranteeing the user in use, realized the function of lifting air-out, and it has simple and reasonable, flexible to operation, long service life, advantage of wide range of application.
The utility model has been realized the technology of the lifting air-out of fan by the air-out conversion equipment is connected the air-out conversion equipment with an end motor is set in body.
The utility model is being guaranteed the user in use, when need carry out the air-out conversion, as long as press the air-out switching button, the air-out conversion equipment is under the effect of conversion motor, the one side in rotation direction air channel, wind wheel begin rotation under the drive of wind wheel motor, this moment is from top exhaust outlet air-out.When pressing the air-out switching button once more, the air-out conversion equipment is under the effect of conversion motor, and the another side of rotation direction wind wheel is at this moment from following exhaust outlet air-out.
Description of drawings
Fig. 1 is the sectional structure schematic representation of the utility model from top exhaust outlet air-out;
Fig. 2 is the sectional structure schematic representation of the utility model from following exhaust outlet air-out;
Fig. 3 is the decomposition texture schematic representation of wind wheel air channel and air-out conversion equipment in the utility model;
Among the figure: 1 for having on the outlet frame exhaust outlet frame of exhaust outlet 12 under the exhaust outlet 11 and outlet frame, and 2 be dividing plate, and 3 is that motor is changed in air-out, and 4 is the air channel, 5 bodies, 6 wind wheel motors, 7 wind wheels.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described:
As shown in Figures 1 to 3, it is a kind of fan of air-out up and down, comprises wind wheel 7, drives wind wheel motor 6 and body 5 that wind wheel rotates; Characteristics of the present utility model are: also comprise the air channel 4 that is arranged in the body 5, be provided with intake grill 41 and exhaust outlet on air channel 4, wind wheel is located in the air channel and is positioned at intake grill 41 places; Comprise that also the exhaust outlet 44 that exhaust outlet can be separated into that is located at exhaust outlet place, air channel reaches the air-out conversion equipment of exhaust outlet 42 down.During work, when need carry out lifting air-out conversion, as long as press the air-out switching button, the one side in air-out conversion equipment rotation direction air channel 4, wind wheel 7 begins rotation and forms wind under the drive of wind wheel motor 6, and this moment is from last exhaust outlet 44 air-out; When pressing the air-out switching button once more, the another side in air-out conversion equipment rotation direction air channel 4, this moment is from exhaust outlet 42 air-out down.
In this enforcement, described air-out conversion equipment comprises the rotating dividing plate 2 at the exhaust outlet place that is located at described air channel 4 and drives the air-out conversion motor 3 that dividing plate 2 rotates.On described air channel 4, be provided with the groove 43 at the band tilt angle of outside protrusion, when described dividing plate 2 turns to exhaust outlet with described air channel 4 when being separated into exhaust outlet 44 and following exhaust outlet 42, the end of dividing plate 2 is arranged in groove 43 and location, and the end that dividing plate 2 is convenient at the tilt angle of groove 43 enters in the groove 43 and the location.During work, the air-out switching button is pressed in exhaust outlet 44 air-out on need, and 3 work of air-out conversion motor drive dividing plate 2 and clockwise rotate and will descend exhaust outlet 42 sealings, have reached the purpose of last air-out; The air-out switching button is pressed in exhaust outlet 42 air-out under need, 3 work of air-out conversion motor, driving dividing plate 2 rotates counterclockwise, just can not rotate when the end of dividing plate 2 is arranged in groove 43, dividing plate 2 will be gone up exhaust outlet 44 sealings this moment, reach the purpose of time air-out again.
Also comprise the exhaust outlet frame 1 that cooperates with the exhaust outlet in described air channel 4, be provided with on the outlet frame exhaust outlet 12 under the exhaust outlet 11 and outlet frame on the exhaust outlet frame 1, exhaust outlet 11 is corresponding with the last exhaust outlet 44 in air channel on the outlet frame, and exhaust outlet 12 is corresponding with the following exhaust outlet 42 in air channel under the outlet frame.41 places are provided with air-inlet grille at described intake grill.
This example is applicable to evaporative type air-cooling fan, tower fan and the Related product of similar structure.
Claims (5)
1. the fan of air-out up and down comprises wind wheel (7), drives wind wheel motor (6) and body (5) that wind wheel (7) rotates; It is characterized in that: also comprise the air channel (4) that is arranged in the body (5), be provided with intake grill (41) and exhaust outlet on air channel (4), wind wheel (7) is located in the air channel (4) and is positioned at intake grill (41) and locates; Comprise that also the exhaust outlet (44) that exhaust outlet can be separated into that is located at exhaust outlet place, air channel reaches the air-out conversion equipment of exhaust outlet (42) down.
2. the fan of air-out up and down according to claim 1 is characterized in that: described air-out conversion equipment comprises the rotating dividing plate (2) at the exhaust outlet place that is located at described air channel (4) and drives the air-out conversion motor (3) that dividing plate rotates.
3. the fan of air-out up and down according to claim 2, it is characterized in that: on described air channel (4), be provided with groove (43) to the band tilt angle of going out, when described dividing plate (2) turns to exhaust outlet with described air channel (4) when being separated into exhaust outlet (44) and following exhaust outlet (42), the end of dividing plate is arranged in groove and location.
4. the fan of air-out up and down according to claim 1, it is characterized in that: also comprise the exhaust outlet frame (1) that cooperates with the exhaust outlet of described air channel (4), be provided with exhaust outlet (12) under exhaust outlet on the outlet frame (11) and the outlet frame on the exhaust outlet frame (1), exhaust outlet on the outlet frame (11) is corresponding with the last exhaust outlet (44) in air channel, and exhaust outlet under the outlet frame (12) is corresponding with the following exhaust outlet (42) in air channel.
5. the fan of air-out up and down according to claim 1 is characterized in that: locate to be provided with air-inlet grille at described intake grill (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201281339U CN202040106U (en) | 2011-04-27 | 2011-04-27 | Fan capable of blowing air up and down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201281339U CN202040106U (en) | 2011-04-27 | 2011-04-27 | Fan capable of blowing air up and down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202040106U true CN202040106U (en) | 2011-11-16 |
Family
ID=44967552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201281339U Expired - Lifetime CN202040106U (en) | 2011-04-27 | 2011-04-27 | Fan capable of blowing air up and down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202040106U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102141046A (en) * | 2011-04-27 | 2011-08-03 | 美的集团有限公司 | Fan capable of blowing air up and down |
| CN108999811A (en) * | 2018-09-10 | 2018-12-14 | 珠海格力电器股份有限公司 | Wind wheel fixing structure convenient to disassemble and cooling fan with same |
| WO2022007735A1 (en) * | 2020-07-06 | 2022-01-13 | 追觅科技(上海)有限公司 | Bladeless fan and spray nozzle assembly thereof |
-
2011
- 2011-04-27 CN CN2011201281339U patent/CN202040106U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102141046A (en) * | 2011-04-27 | 2011-08-03 | 美的集团有限公司 | Fan capable of blowing air up and down |
| CN108999811A (en) * | 2018-09-10 | 2018-12-14 | 珠海格力电器股份有限公司 | Wind wheel fixing structure convenient to disassemble and cooling fan with same |
| CN108999811B (en) * | 2018-09-10 | 2024-03-22 | 珠海格力电器股份有限公司 | Wind wheel fixed knot constructs and has thermantidote of this structure convenient to dismantle |
| WO2022007735A1 (en) * | 2020-07-06 | 2022-01-13 | 追觅科技(上海)有限公司 | Bladeless fan and spray nozzle assembly thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER NAME: MEIDI GROUP CO. LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311 Beijiao, Foshan, Shunde District, the town of Guangdong, the United States Avenue, No. 6 Patentee before: Midea Group |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: GD MIDEA ENVIRONMENT APPLIANCES MFG Co.,Ltd. Assignor: MIDEA GROUP Co.,Ltd. Contract record no.: 2013440000247 Denomination of utility model: Fan capable of discharging air up and down Granted publication date: 20111116 License type: Exclusive License Record date: 20130523 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111116 |