CN2864178Y - Fan guard cover capable of adjusting vane angle - Google Patents
Fan guard cover capable of adjusting vane angle Download PDFInfo
- Publication number
- CN2864178Y CN2864178Y CN 200520098498 CN200520098498U CN2864178Y CN 2864178 Y CN2864178 Y CN 2864178Y CN 200520098498 CN200520098498 CN 200520098498 CN 200520098498 U CN200520098498 U CN 200520098498U CN 2864178 Y CN2864178 Y CN 2864178Y
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- CN
- China
- Prior art keywords
- flabellum
- movable
- electric fan
- protective housing
- fan protective
- 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 relates to an electric fan shield capable of adjusting the tilt angle of impeller. An electric fan shield capable of adjusting the tilting angle of impeller. Inside the electric fan shield housing (1) is collaterally provided with two or more movable impellers (2) which are interconnected via the movable connecting rod (4) of the impeller. Since the utility model applies a plurality of pieces of impellers wherein an arbitrary tilting angles are available, the electric fan shield can not only protect the personal safety and the impellers, but also adjust the direction of air blow of the fan.
Description
Affiliated technical field
The utility model relates to a kind of electric fan protective housing, the especially a kind of electric fan protective housing that can regulate the flabellum angle of inclination.
Background technique
At present, known electric fan protective housing is made of wire netting mostly, and this kind wire netting protective housing only has safeguard function and do not have the effect of regulating electric fan air-supply wind direction, brings some inconvenience in the time of can using electric fan to us like this.
Summary of the invention
Do not have the deficiency of regulating air-supply wind direction function in order to overcome existing electric fan protective housing; the utility model provides a kind of electric fan protective housing that can regulate the flabellum angle of inclination; this electric fan protective housing is by the random flabellum at angle of inclination of multi-disc; not only played the effect of protection personal safety of electric fan protective housing and flabellum, but also realized that the electric fan protective housing is to fan air-supply wind direction regulatory function.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of electric fan protective housing that can regulate the flabellum angle of inclination.The parallel movable flabellum (2) that is provided with in the inside of electric fan protective housing shell (1), the quantity of movable flabellum (2) two or more.Movable flabellum (2) is by movable flabellum running shafts in both sides (3) and the interlock mutually of electric fan protective housing shell (1) interior sidewall surface axis hole.Movable flabellum (2) interconnects by flabellum movable rod (4), wherein flabellum movable rod (4) is embedded into earlier in the middle movable flabellum center rod loose slot (7) of movable flabellum (2), then by the mutual hinge of movable flabellum connecting rod movable axis (8) realization with movable flabellum (2).The lower end of flabellum movable rod (4) and adjusting handle fixing frame (6) interconnect, and can realize moving up and down of flabellum movable rod (4) by rotation adjusting handle (5), thereby realize freely tilting of all movable flabellum (2).During use, electric fan protective housing shell (1) is installed on the electric fan, just can realizes the blow control of wind direction of electric fan by rotation adjusting handle (5).Also realize having avoided the flabellum injury human body of rotation and the undesirable condition that the electric fan flabellum damages simultaneously.
The beneficial effects of the utility model are, utilize the arbitrarily flabellum at angle of inclination of multi-disc, have not only played the effect of protection personal safety of electric fan protective housing and flabellum, but also have realized that the electric fan protective housing is to fan air-supply wind direction regulatory function.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the utility model plan view.
Fig. 2 is the plan view after the movable flabellum of the utility model is opened.
Fig. 3 is the rear view after the movable flabellum of the utility model is opened.
Fig. 4 is the utility model active fan impeller structure figure.
1. electric fan protective housing shells among the figure, 2. movable flabellum, 3. movable flabellum running shaft, 4. flabellum movable rod, 5. adjusting handle, 6. adjusting handle fixing frame, 7. movable flabellum center rod loose slot, 8. movable flabellum connecting rod movable axis.
Embodiment
In Fig. 1, a kind of electric fan protective housing that can regulate the flabellum angle of inclination.The parallel movable flabellum (2) that is provided with in the inside of electric fan protective housing shell (1), the quantity of movable flabellum (2) two or more.Movable flabellum (2) is by movable flabellum running shafts in both sides (3) and the interlock mutually of electric fan protective housing shell (1) interior sidewall surface axis hole.
In Fig. 2, Fig. 3, movable flabellum (2) interconnects by flabellum movable rod (4), the lower end of flabellum movable rod (4) and adjusting handle fixing frame (6) interconnect, can realize moving up and down of flabellum movable rod (4) by rotation adjusting handle (5), thereby realize freely tilting of all movable flabellum (2).
In Fig. 4 kind, flabellum movable rod (4) is embedded into earlier in the middle movable flabellum center rod loose slot (7) of movable flabellum (2), then by the mutual hinge of movable flabellum connecting rod movable axis (8) realization with movable flabellum (2).During use, electric fan protective housing shell (1) is installed on the electric fan, just can realizes the blow control of wind direction of electric fan by rotation adjusting handle (5).Also realize having avoided the flabellum injury human body of rotation and the undesirable condition that the electric fan flabellum damages simultaneously.
The beneficial effects of the utility model are, utilize the arbitrarily flabellum at angle of inclination of multi-disc, have not only played the electric fan protection The effect of cover protection personal safety and flabellum, but also realized that fan guard cover is to fan air-supply wind direction regulatory function.
Claims (2)
1. the electric fan protective housing that can regulate the flabellum angle of inclination, it is characterized in that: the parallel movable flabellum (2) that is provided with in the inside of electric fan protective housing shell (1), movable flabellum (2) is by movable flabellum running shafts in both sides (3) and the interlock mutually of electric fan protective housing shell (1) interior sidewall surface axis hole; Movable flabellum (2) interconnects by flabellum movable rod (4), wherein flabellum movable rod (4) is embedded into earlier in the middle movable flabellum center rod loose slot (7) of movable flabellum (2), then by the mutual hinge of movable flabellum connecting rod movable axis (8) realization with movable flabellum (2); The lower end of flabellum movable rod (4) and adjusting handle fixing frame (6) interconnect.
2. a kind of electric fan protective housing that can regulate the flabellum angle of inclination according to claim 1 is characterized in that: the quantity of movable flabellum (2) two or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520098498 CN2864178Y (en) | 2005-10-27 | 2005-10-27 | Fan guard cover capable of adjusting vane angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520098498 CN2864178Y (en) | 2005-10-27 | 2005-10-27 | Fan guard cover capable of adjusting vane angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2864178Y true CN2864178Y (en) | 2007-01-31 |
Family
ID=37676630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520098498 Expired - Fee Related CN2864178Y (en) | 2005-10-27 | 2005-10-27 | Fan guard cover capable of adjusting vane angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2864178Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104343736A (en) * | 2013-08-06 | 2015-02-11 | 鸿富锦精密工业（深圳）有限公司 | Fan module |
| CN104473416A (en) * | 2014-12-17 | 2015-04-01 | 新联电器厂有限公司 | Blower capable of adjusting air direction and air direction adjusting device thereof |
| CN113491378A (en) * | 2020-04-07 | 2021-10-12 | 揭阳市八达五金电器有限公司 | Folding multifunctional hair drier |
-
2005
- 2005-10-27 CN CN 200520098498 patent/CN2864178Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104343736A (en) * | 2013-08-06 | 2015-02-11 | 鸿富锦精密工业（深圳）有限公司 | Fan module |
| CN104473416A (en) * | 2014-12-17 | 2015-04-01 | 新联电器厂有限公司 | Blower capable of adjusting air direction and air direction adjusting device thereof |
| CN104473416B (en) * | 2014-12-17 | 2017-11-07 | 新联电器厂有限公司 | Wind direction-adjustable hair dryer and its wind direction regulating device |
| CN113491378A (en) * | 2020-04-07 | 2021-10-12 | 揭阳市八达五金电器有限公司 | Folding multifunctional hair drier |
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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 |