CN202707535U - Multipurpose tetrahedral fan - Google Patents
Multipurpose tetrahedral fan Download PDFInfo
- Publication number
- CN202707535U CN202707535U CN 201220353354 CN201220353354U CN202707535U CN 202707535 U CN202707535 U CN 202707535U CN 201220353354 CN201220353354 CN 201220353354 CN 201220353354 U CN201220353354 U CN 201220353354U CN 202707535 U CN202707535 U CN 202707535U
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- sides
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- fanned
- housing
- multipurpose
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Abstract
The utility model relates to a multipurpose tetrahedral fan. The multipurpose tetrahedral fan comprises a housing, a motor, blades and a heating device; a cover is also arranged at the top end of the housing; the blades are fixed on a rotating shaft of the motor; the motor is fixed into the housing; air inlet windows and air outlet windows which are corresponding to the blades are arranged on side plates around the housing; an air filtering screen is fixed at the bottom part of the housing; and the side plates are provided with sealing plates, wherein the sealing plates can be moved relative to the side plates so as to open or close air inlets of the air inlet windows. Compared with the prior art, the multipurpose tetrahedral fan has the benefits that the air filtering screen is fixed at the bottom part; the sealing plates, which can move relative to the side plates to open or close the air inlets of the air inlet windows, are arranged on the side plates; the air inlet holes can be served as the fans during being opened and served as air purifiers during being closed; and the multipurpose tetrahedral fan has the advantage of being multifunctional, high in utilization rate and compact in structure.
Description
Technical field
The utility model relates to a kind of household electric appliance, and particularly a kind of multipurpose is fanned on four sides.
Background technique
Existing fan and air cleaner are two kinds of independently electrical equipment, and fan is to utilize the rotation of motoring flabellum, then blows out wind and makes the people feel nice and cool; Air cleaner is to rotate by the motoring flabellum, air is drawn in the body by blowing out pure and fresh air after the filter screen filtration, the said two products function singleness, must buy simultaneously two kinds of functions that two kinds of products just can have fan and air cleaner, have that purchase cost is high, the electrical equipment utilization rate is not high and take local shortcoming.
Chinese utility model patent CN201858173U discloses a kind of fan, comprise cylindrical case, motor and flabellum, the bottom of cylindrical case is fixed with buttress brace, flabellum is fixed on the buttress brace, under buttress brace, connect the uncovered box body in upper end, drive the motor mounting of flabellum in box body, motor links to each other with power plug, side plate is provided with the air intake window corresponding with flabellum and air-out window around cylindrical case, top at cylindrical case also is provided with lid, said fans is fixed on the buttress brace owing to flabellum, side plate has larger space around flabellum and the cylindrical case, so greatly reduce flabellum suction, exists the intake velocity of air intake window and the air-out speed of air-out window also to be reduced, a little less than the wind-force that the air-out window blows out, the shortcoming that fetch is short.
The model utility content
The utility model is intended to solve the defects of prior art, provides the multipurpose of a kind of one-machine-multi-function, utilization rate height and compact structure to fan on four sides.
The technological scheme that the utility model adopts is: a kind of multipurpose is fanned on four sides, comprise housing, motor and flabellum, top at housing also is provided with lid, flabellum is fixed in the rotating shaft of motor, motor is fixed in the housing, side plate is provided with the air intake window corresponding with flabellum and air-out window around the housing, and described housing bottom is fixed an airstrainer, and side plate is equipped with and can moves the intake opening unlatching that makes the air intake window or the sealing plate of closing relative to side plate.
Described sealing plate has and intake opening shape and the perforate together of big or small matrix phase.
Described side plate is provided with projection, is provided with the elastic buckles that can snap onto on the projection on the sealing plate.
Described side plate is provided with a breach, is provided with the projection that puts in breach on the sealing plate.
Described sealing plate each side is provided with a gib block; Also fix two positioning strips on the side plate, sealing plate is installed between positioning strip and the side plate.
Be provided with a dividing plate between described air intake window and the air-out window, dividing plate is provided with a through hole, and flabellum stretches in the through hole.
Described motor is fixed on the dividing plate downside.
Described dividing plate upside is fixed a heating equipment at least.
Described lid upper end is provided with a handle, and handle has one can hold the recess that finger stretches into.
Described lid lower end is provided with the cover body of the rectangular pyramid shape of stretching out downwards.
Compared with prior art, multipurpose of the present utility model is fanned housing bottom on four sides and is fixed an airstrainer, side plate is equipped with and can moves the intake opening unlatching that makes the air intake window or the sealing plate of closing relative to side plate, when opening, intake opening is used as fan, when closing, intake opening as air cleaner, has that purchase cost is low, one-machine-multi-function, utilization rate are high, compact structure and take local few advantage.
Description of drawings
Fig. 1 is the stereogram that a kind of multipurpose of the present utility model is fanned on four sides;
Fig. 2 is the stereogram that Fig. 1 removes side plate;
Fig. 3 is the stereogram of the intake opening of side plate when opening;
Fig. 4 is the stereogram of the intake opening of side plate when closing.
Embodiment
Extremely shown in Figure 2 such as Fig. 1: a kind of multipurpose of the present utility model is fanned on four sides, comprise housing 1, motor 2 and flabellum 3, top at housing 1 also is provided with lid 11, flabellum 3 is fixed in the rotating shaft of motor 2, motor 2 is fixed in the housing 1, and side plate 12 is provided with air intake window 13 and the air-out window 14 corresponding with flabellum 3 around the housing 1, and an airstrainer 15 is fixed in housing 1 bottom, airstrainer 15 can filter the air in the suction casing 1, and the air after the filtration is more pure and fresh; Side plate 12 is equipped with and can moves intake opening 131 unlatchings that make air intake window 13 or the sealing plate 4 of closing relative to side plate 12; Sealing plate 4 has and intake opening 131 shapes and big or small essentially identical perforate 41.Side plate 12 is provided with two projections 121, and sealing plate 4 is provided with the elastic buckles 42 that can snap onto on the projection 121; Side plate 12 is provided with a breach 122, and sealing plate 4 is provided with the projection 43 that puts in breach 122.Side plate 12 each side is provided with a gib block 123, also fixes two positioning strips 124 on the side plate 12, and sealing plate 4 is installed between positioning strip 124 and the side plate 12.
When intake opening 131 is opened (as shown in Figure 3), the perforate 41 of sealing plate 4 is alignd with intake opening 131, and the elastic buckles 42 on the sealing plate 4 does not snap onto on two projections 121 of side plate 12, and at this moment the four sides fan is as fan; Most of air enters in the housing 1 from air intake window 13, enters in the housing 1 after only having the fraction air to be filtered by airstrainer 15 from the bottom, and the air that enters in the housing 1 blows out from air-out window 14, makes indoor air flows and makes and indoorly become nice and cool.When needs are used as air cleaner with the four sides fan, only need the projection 43 of sealing plate 4 is upwards pushed away until the elastic buckles 42 on the sealing plate 4 snaps onto on two projections 121 of side plate 12, at this moment intake opening 131 staggers mutually with the perforate 41 of sealing plate 4, intake opening 131 is closed (as shown in Figure 4), air enters in the housing 1 after can only being filtered by airstrainer 15 from the bottom, thereby makes air obtain filtering.If will again the four sides fan be used as fan, only need press the projection 43 of sealing plate 4 downwards, elastic buckles 42 on the sealing plate 4 is no longer snapped onto on two projections 121 of side plate 12, until being moved down into the perforate 41 of sealing plate 4, sealing plate 4 again aligns with the intake opening 131 of air intake window 13, just realize that air cleaner converts fan to, it is quite convenient to use; Two kinds independently machine be combined as a whole, have that purchase cost is low, one-machine-multi-function, utilization rate are high, compact structure and take local few advantage.
Be provided with a dividing plate 5 between air intake window 13 and the air-out window 14, dividing plate 5 is provided with a through hole 51, and flabellum 3 stretches in the through hole 51.Motor 2 is fixed on dividing plate 5 downsides.Flabellum 3 has larger space by dividing plate 5 fillings with the side plate 12 all around of shell 1, air intake window 13 and air-out window 14 are connected by through hole 51, having the intake velocity of air intake window 13 and the air-out speed of air-out window 14 is enhanced, the wind-force that air-out window 14 blows out strengthens, the advantage that fetch is long.
Dividing plate 5 upsides are fixed two heating equipments 6, when wintry weather is colder, select heating function to make heating equipment 6 energisings produce heat, heat with blown out by air-out window 13, make the four sides fan become electrical heating device, make the four sides fan have the function of electrical heating device, function further increases, and also further improves the utilization rate of four sides fan.
Obviously, above-described embodiment only is for example clearly is described, and is not the restriction to mode of execution.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all mode of executions exhaustive.And the apparent variation of being extended out thus or change still are among the protection domain of claims that the utility model creates.
Claims (10)
1. a multipurpose is fanned on four sides, comprise housing, motor and flabellum, top at housing also is provided with lid, flabellum is fixed in the rotating shaft of motor, motor is fixed in the housing, side plate is provided with the air intake window corresponding with flabellum and air-out window around the housing, and it is characterized in that: described housing bottom is fixed an airstrainer, and side plate is equipped with and can moves the intake opening unlatching that makes the air intake window or the sealing plate of closing relative to side plate.
2. a kind of multipurpose according to claim 1 is fanned on four sides, it is characterized in that: described sealing plate has and intake opening shape and the perforate together of big or small matrix phase.
3. a kind of multipurpose according to claim 2 is fanned on four sides, it is characterized in that: described side plate is provided with projection, is provided with the elastic buckles that can snap onto on the projection on the sealing plate.
4. a kind of multipurpose according to claim 3 is fanned on four sides, it is characterized in that: described side plate is provided with a breach, is provided with the projection that puts in breach on the sealing plate.
5. a kind of multipurpose according to claim 4 is fanned on four sides, it is characterized in that: described sealing plate each side is provided with a gib block; Also fix two positioning strips on the side plate, sealing plate is installed between positioning strip and the side plate.
6. fan on four sides to 5 arbitrary described a kind of multipurposes according to claim 1, it is characterized in that: be provided with a dividing plate between described air intake window and the air-out window, dividing plate is provided with a through hole, and flabellum stretches in the through hole.
7. a kind of multipurpose according to claim 6 is fanned on four sides, it is characterized in that: described motor is fixed on the dividing plate downside.
8. a kind of multipurpose according to claim 7 is fanned on four sides, it is characterized in that: described dividing plate upside is fixed a heating equipment at least.
9. a kind of multipurpose according to claim 8 is fanned on four sides, it is characterized in that: described lid upper end is provided with a handle, and handle has one can hold the recess that finger stretches into.
10. a kind of multipurpose according to claim 9 is fanned on four sides, it is characterized in that: described lid lower end is provided with the cover body of the rectangular pyramid shape of stretching out downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220353354 CN202707535U (en) | 2012-07-19 | 2012-07-19 | Multipurpose tetrahedral fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220353354 CN202707535U (en) | 2012-07-19 | 2012-07-19 | Multipurpose tetrahedral fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202707535U true CN202707535U (en) | 2013-01-30 |
Family
ID=47587842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220353354 Expired - Fee Related CN202707535U (en) | 2012-07-19 | 2012-07-19 | Multipurpose tetrahedral fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202707535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788032A (en) * | 2012-07-19 | 2012-11-21 | 佛山市顺德区巨枫电器塑料有限公司 | Multi-purpose four-side fan |
-
2012
- 2012-07-19 CN CN 201220353354 patent/CN202707535U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788032A (en) * | 2012-07-19 | 2012-11-21 | 佛山市顺德区巨枫电器塑料有限公司 | Multi-purpose four-side 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 |
Granted publication date: 20130130 Termination date: 20150719 |
|
| EXPY | Termination of patent right or utility model |