CN2307944Y - Rotary louver electric fan with anion generator for purifying air - Google Patents
Rotary louver electric fan with anion generator for purifying air Download PDFInfo
- Publication number
- CN2307944Y CN2307944Y CN 97221975 CN97221975U CN2307944Y CN 2307944 Y CN2307944 Y CN 2307944Y CN 97221975 CN97221975 CN 97221975 CN 97221975 U CN97221975 U CN 97221975U CN 2307944 Y CN2307944 Y CN 2307944Y
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- CN
- China
- Prior art keywords
- utility
- model
- fan
- anion generator
- blade
- 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
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Abstract
The utility model discloses a rotary fan with anion generator for purifying air, which is characterized in that the utility model uses the existing ordinary rotary fan as a basis; an anion generator is additionally arranged in a face cover of the utility model; an anion outlet is arranged on the face cover. The utility model has the advantages of simple structure, the arrangement of devices and elements, easy installation, and convenient operation. When the utility model is used, the anions which are generated by the anion generator can be rapidly and uniformly diffused to the spaces all around by the rotating wind of a rotary blade of the rotary fan. Thereby, the purposes of the improvement of the inherent quality of air flows and the environmental purification can be reached.
Description
The utility model relates to a kind of household electric appliance.Particularly a kind of box fan that has the anion fine-purification device.
Electric fan is a kind of by the fan blade rotation, impels a kind of household electric appliance of air flows.For flow and the flowing velocity of improving air, people had once designed the electric fan of multiple different structure.Yet these fans all fail to change the inherent quality of moving air.For this reason, Chinese patent CN8721277.9 discloses a kind of " negative oxygen ion fan ".This " negative oxygen ion fan " is with negative oxygen ion generator, is installed in that the center of the guard of the rod end of ceiling fan or fan realizes.The major defect of this scheme is, one, structure is comparatively complicated, and the layout of components and parts is difficulty comparatively, and outward appearance is affected; Two, the diffusion of negative oxygen ion is comparatively difficult.Therefore, be difficult to promote the use of.
In view of the above problems, the purpose of this utility model provide a kind of simple in structure, components and parts are easy for installation, its negative ion is the anion fine-purification box fan of diffusion, good air purification effect easily rapidly and evenly.
The purpose of this utility model is achieved like this: promptly, it is based on existing common box fan, in the face shield of box fan, be equipped with a negative ion generator, by exhaust outlet set on its face shield, and the rotation wind that is produced by means of the box fan rotating vane, negative ion is diffused into space all around quickly and evenly, purifies air, improve the purpose of air-flow inherent quality thereby reach.
The utility model after the above-mentioned design of process is simple in structure, cost is low, components and parts layout, easy for installation, negative ion by the negative ion generator generation, rotation wind energy with box fan very is diffused into space all around quickly and evenly, thereby not only improved the inherent quality of wind effectively, and the environment around having purified effectively.
Specific embodiments of the present utility model is as shown in drawings:
Fig. 1 is a structural representation of the present utility model
Fig. 2 is a circuit diagram of the present utility model
Fig. 3 is the structural representation of negative ion generator of the present utility model
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated:
The anion fine-purification box fan contains parts such as including casing 1, face shield 2, rotating vane 3, fan blade 4, main motor 8, rotating vane motor D and power plug 10, on face shield 2, is provided with fan blade speed control switch 5, rotating vane switch 6, timer switch 7.In face shield 2, be provided with a negative ion generator 9.On face shield 2, be provided with negative ion outlet 11.Negative ion generator 9 is with the blade-rotating motor D and is connected in parallel, and negative ion generator 9 is controlled by same switch with blade-rotating 3.Negative ion generator 9 is made of a pair or more of minus plate 13, positive plate 14 and circuit board 12, on minus plate, is provided with spray point 15.Spray point 15 required high-tension electricities are then produced, are supplied with by circuit board 12.
Working method of the present utility model is achieved like this:
When box fan is worked, connect blade-rotating switch 6, when blade-rotating was rotated, the circuit board 12 output high pressure in the negative ion generator 9 made the end of electrion pin 15 produce negative high voltage, and this high pressure energy makes ambient air ionization effectively, produces negative ion.And the negative ion that is produced can be diffused into space all around rapidly equably under the driving of the rotation wind of rotating vane, thereby has not only improved the inherent quality of air-flow effectively, and has purified environment effectively, and has played the effect of promoting health.
Claims (1)
1. one kind includes casing (1), face shield (2), blade-rotating (3), fan blade (4), main motor (8), blade-rotating motor D and power plug (10), face shield (2) is provided with the anion fine-purification box fan of fan blade speed control switch (5), blade-rotating switch (6), time switch (7), it is characterized in that in the face shield (2) of this anion fine-purification box fan, be provided with a negative ion generator (9), on face shield (2), be provided with negative ion outlet (11), negative ion generator (9) is with the blade-rotating motor D and is connected in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97221975 CN2307944Y (en) | 1997-07-22 | 1997-07-22 | Rotary louver electric fan with anion generator for purifying air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97221975 CN2307944Y (en) | 1997-07-22 | 1997-07-22 | Rotary louver electric fan with anion generator for purifying air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2307944Y true CN2307944Y (en) | 1999-02-17 |
Family
ID=33937188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97221975 Expired - Fee Related CN2307944Y (en) | 1997-07-22 | 1997-07-22 | Rotary louver electric fan with anion generator for purifying air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2307944Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486060A (en) * | 2013-09-26 | 2014-01-01 | 深圳市福田区青少年科技教育协会 | Natural-wind simulating fan |
| CN110945293A (en) * | 2017-07-27 | 2020-03-31 | 尔森私人有限公司 | Ion generating device |
-
1997
- 1997-07-22 CN CN 97221975 patent/CN2307944Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486060A (en) * | 2013-09-26 | 2014-01-01 | 深圳市福田区青少年科技教育协会 | Natural-wind simulating fan |
| CN110945293A (en) * | 2017-07-27 | 2020-03-31 | 尔森私人有限公司 | Ion generating device |
| CN110945292A (en) * | 2017-07-27 | 2020-03-31 | 尔森私人有限公司 | Ion generating device |
| CN110945292B (en) * | 2017-07-27 | 2022-05-03 | 尔森私人有限公司 | Ion generating device |
| US11368000B2 (en) | 2017-07-27 | 2022-06-21 | Naturion Pte. Ltd. | Ion generator device |
| US11502483B2 (en) | 2017-07-27 | 2022-11-15 | Naturion Pte. Ltd. | Ion generator device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |