CN206600296U - A kind of collapsible electric fan for being easy to store - Google Patents
A kind of collapsible electric fan for being easy to store Download PDFInfo
- Publication number
- CN206600296U CN206600296U CN201720368022.2U CN201720368022U CN206600296U CN 206600296 U CN206600296 U CN 206600296U CN 201720368022 U CN201720368022 U CN 201720368022U CN 206600296 U CN206600296 U CN 206600296U
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- CN
- China
- Prior art keywords
- fan frame
- fan
- bellows
- fixedly connected
- easy
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Abstract
The utility model discloses a kind of collapsible electric fan for being easy to store, including base, the upper surface of the base is fixedly connected with bellows, the bottom of the bellows inwall is fixedly connected with brushless motor, the output shaft of the brushless motor is fixedly connected with turbine flabellum, the surface of the bellows offers through hole, the top of the bellows is fixedly connected with the first fan frame, the both sides of first fan frame are connected with the second fan frame and the 3rd fan frame by first rotating shaft and the second rotating shaft respectively, and the top of second fan frame and the 3rd fan frame has been fixedly connected with fixed block.The framework that the utility model passes through Folding fan, greatly reduce the volume of electric fan, so as to save space for limited domestic environment, the electric fan with the market is compared, the utility model possesses new style, unique structure, advantage easy to use, not only accomplish to fold, and installed and used simply, be a kind of Domestic electrical equipment of very worth implementation in modern house.
Description
Technical field
The utility model is related to people's livelihood technical field of the electromechanical equipment, specially a kind of collapsible electric fan for being easy to store.
Background technology
Electric fan is that one kind drives flabellum to rotate by electric power, to reach the household electrical appliance for making air accelerate circulation, mainly
For cooling and heatstroke-eliminating and air circulation, family, office, shop, hospital and hotels and other places are widely used in.
Summer heat, electric fan is almost household electrical appliance indispensable in life staying idle at home, makes indoor generation empty by electric fan
Flow of air, so as to give people to bring refrigerant sensation, and to autumn and winter, cold weather, then electric fan is just without use demand,
In this season, we can typically store electric fan, and the flabellum volume of electric fan is larger, can be taken greatly in keeping
The interior space, the arrangement of meeting household brings great inconvenience.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of collapsible electric fan for being easy to store, and solves city
Electric fan volume on field is big, the problem of storing inconvenient.
(2) technical scheme
To achieve the above object, the utility model provides following technical scheme：A kind of collapsible electric fan for being easy to store, bag
Base is included, the upper surface of the base is fixedly connected with bellows, and the bottom of the bellows inwall is fixedly connected with brushless motor, institute
The output shaft for stating brushless motor is fixedly connected with turbine flabellum, and the surface of the bellows offers through hole, the top of the bellows
The first fan frame is fixedly connected with, the both sides of first fan frame are connected with second by first rotating shaft and the second rotating shaft respectively
Fan frame and the 3rd fan frame, the top of second fan frame and the 3rd fan frame have been fixedly connected with fixed block, and two fixed blocks it
Between be fixedly connected by pin rod, the inwall of first fan frame, the second fan frame and the 3rd fan frame be fixedly connected with enclose, it is described
The inside inside enclosed offers to enclose in inner chamber, three to be connected by three elbows, and in the first fan frame in the inner chamber enclosed also with
Bellows are connected, and the interior surface enclosed offers air-out notch.
It is preferred that, the width of the through hole is 1.5-2 millimeters, and the quantity of the through hole is 20-30, and 20-30 logical
Hole is arranged on the surface of bellows in the form of annular array.
It is preferred that, the length of first fan frame is 30-40 centimetres, the size of second fan frame and the 3rd fan frame and the
One fan frame is identical.
It is preferred that, the angle being shaped as between L-shaped, and pin rod two ends of the pin rod is 60 degree.
It is preferred that, it is described in enclose be shaped as wedge shape, it is described in enclose the thickness at the back side and be more than positive thickness.
It is preferred that, it is socketed with seal washer on the elbow.
(3) beneficial effect
The utility model provides a kind of collapsible electric fan for being easy to store.Possesses following beneficial effect：
The utility model is by setting the first fan frame, first rotating shaft, the second rotating shaft, the second fan frame, the 3rd fan frame, fixed block
And pin rod so that the framework of electric fan can be folded, and by the framework of Folding fan, greatly reduce the volume of electric fan, from
And be that limited domestic environment saves space, the electric fan with the market is compared, the utility model possesses new style, structure is only
Spy, advantage easy to use has not only accomplished to fold, and installs and uses simple, is very worth in modern house push away
A kind of capable Domestic electrical equipment.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model front view；
Fig. 2 is the cross-sectional view of the utility model bellows front view；
Fig. 3 is the cross-sectional view that side view is enclosed in the utility model.
In figure：1 base, 2 bellows, 3 brushless motors, 4 turbine flabellums, 5 through holes, 6 first fan frames, 7 first rotating shafts, 8 second
Rotating shaft, 9 second fan frames, 10 the 3rd fan frames, 11 fixed blocks, 12 pin rods, enclose in 13, it is 14 inner chambers, 15 elbows, 16 air-out grooves, 17 close
Seal washer.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
As Figure 1-3, the utility model provides a kind of technical scheme：A kind of collapsible electric fan for being easy to store, including
Base 1, the upper surface of base 1 is fixedly connected with bellows 2, and the bottom of the inwall of bellows 2 is fixedly connected with brushless motor 3, brushless horse
Up to 3 external controllers and power supply, the output shaft of brushless motor 3 is fixedly connected with turbine flabellum 4, and the surfaces of bellows 2 offers logical
Hole 5, the width of through hole 5 is 1.5-2 millimeters, and the quantity of through hole 5 is 20-30, and 20-30 through hole 5 is with the shape of annular array
Formula is arranged on the surface of bellows 2, and brushless motor 3 drives turbine flabellum 4 to rotate, so as to air-flow be twitched, from the top of bellows 2 pressure
Go out, be in air negative pressure in bellows 2, external air flows into bellows 2 under pneumatics out of through hole 5, and the top of bellows 2 is fixedly connected with
First fan frame 6, the both sides of the first fan frame 6 are connected with the second fan frame 9 and by the rotating shaft 8 of first rotating shaft 7 and second respectively
Three fan frames 10, the length of the first fan frame 6 is 30-40 centimetres, the size and the phase of the first fan frame 6 of the second fan frame 9 and the 3rd fan frame 10
Together, it is flexibly connected by the second fan frame 9 and the 3rd fan frame 10, the second fan frame 9 and the 3rd fan frame 10 is surrounded the first fan frame 6
Both sides rotation, using electric fan when, the second fan frame 9 and the 3rd fan frame 10 can be propped, when not in use, can be by second
The top of fan frame 9 and the folding storage of the 3rd fan frame 10, the second fan frame 9 and the 3rd fan frame 10 has been fixedly connected with fixed block 11, and
It is fixedly connected between two fixed blocks 11 by pin rod 12, the angle being shaped as between L-shaped, and the two ends of pin rod 12 of pin rod 12 is
60 degree, second fan frame 9 and the 3rd fan frame 10 are fixed by pin rod 12, the state for propping its maintenance, the first fan frame 6, second
The inwall of the fan frame 10 of fan frame 9 and the 3rd encloses 13 in being fixedly connected with, and inside encloses 13 wedge shape that is shaped as, inside encloses the thickness at 13 back sides
More than positive thickness, the inside for inside enclosing 13 offers and 13 are enclosed in inner chamber 14, three is connected by three elbows 15, elbow 15
On be socketed with seal washer 17, connect three inner chambers 14 by elbow 15, so that air-flow can be flowed freely into, use electric fan
When elbow 15 is loaded onto, elbow 15 is pulled down when not in use, it is folded, and in the first fan frame 6 in enclose 13 inner chamber
14 are also connected with bellows 2, and the surface for inside enclosing 13 offers air-out notch 16, and brushless motor 3 produces air-flow when working, air-flow from
Pour in inner chamber 14, sprayed under stream pressure effect from air-out notch 16 in bellows 2, air-flow, which sprays, drives surrounding air together
Flow forward, so that producing wind makes one to feel nice and cool.
It can to sum up obtain, the utility model is by setting the first fan frame 6, first rotating shaft 7, the second rotating shaft 8, the second fan frame 9, the
Three fan frames 10, fixed block 11 and pin rod 12 so that the framework of electric fan can be folded, by the framework of Folding fan, make electricity
The volume of fan is greatly reduced, so as to save space for limited domestic environment, compares the electric fan with the market, the utility model
Possess new style, unique structure, advantage easy to use has not only accomplished to fold, and install and use simply, be existing
For a kind of Domestic electrical equipment of very worth implementation in household.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of collapsible electric fan for being easy to store, including base (1), it is characterised in that：The upper surface of the base (1) is fixed
Be connected with bellows (2), the bottom of bellows (2) inwall is fixedly connected with brushless motor (3), the brushless motor (3) it is defeated
Shaft is fixedly connected with turbine flabellum (4), and the surface of the bellows (2) offers through hole (5), and the top of the bellows (2) is consolidated
Surely the first fan frame (6) is connected with, the both sides of first fan frame (6) pass through first rotating shaft (7) and the second rotating shaft (8) activity respectively
It is connected with the second fan frame (9) and the 3rd fan frame (10), the top of second fan frame (9) and the 3rd fan frame (10) is fixedly connected with
Have and be fixedly connected between fixed block (11), and two fixed blocks (11) by pin rod (12), first fan frame (6), the second fan
Frame (9) and the inwall of the 3rd fan frame (10) enclose (13) in being fixedly connected with, and the interior inside for enclosing (13) offers inner chamber
(14), (13) are enclosed in three by three elbows (15) to be connected, and in the first fan frame (6) in enclose the inner chamber (14) of (13) also
It is connected with bellows (2), the interior surface for enclosing (13) offers air-out notch (16).
2. a kind of collapsible electric fan for being easy to store according to claim 1, it is characterised in that：The width of the through hole (5)
Spend for 1.5-2 millimeters, the quantity of the through hole (5) is 20-30, and 20-30 through hole (5) is set in the form of annular array
Surface in bellows (2).
3. a kind of collapsible electric fan for being easy to store according to claim 1, it is characterised in that：First fan frame (6)
Length be 30-40 centimetres, the size of second fan frame (9) and the 3rd fan frame (10) is identical with the first fan frame (6).
4. a kind of collapsible electric fan for being easy to store according to claim 1, it is characterised in that：The shape of the pin rod (12)
Shape is that the angle between L-shaped, and pin rod (12) two ends is 60 degree.
5. a kind of collapsible electric fan for being easy to store according to claim 1, it is characterised in that：The shape of (13) is enclosed in described
Shape is wedge shape, and the interior thickness for enclosing (13) back side is more than positive thickness.
6. a kind of collapsible electric fan for being easy to store according to claim 1, it is characterised in that：Covered on the elbow (15)
It is connected to seal washer (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720368022.2U CN206600296U (en) | 2017-04-10 | 2017-04-10 | A kind of collapsible electric fan for being easy to store |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720368022.2U CN206600296U (en) | 2017-04-10 | 2017-04-10 | A kind of collapsible electric fan for being easy to store |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206600296U true CN206600296U (en) | 2017-10-31 |
Family
ID=60143929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720368022.2U Expired - Fee Related CN206600296U (en) | 2017-04-10 | 2017-04-10 | A kind of collapsible electric fan for being easy to store |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206600296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111336121A (en) * | 2020-03-18 | 2020-06-26 | 徐州工程学院 | Portable folding fan with separated support |
-
2017
- 2017-04-10 CN CN201720368022.2U patent/CN206600296U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111336121A (en) * | 2020-03-18 | 2020-06-26 | 徐州工程学院 | Portable folding fan with separated support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20171031 Termination date: 20180410 |