CN109826812A - One kind is spread the wings fan - Google Patents
One kind is spread the wings fan Download PDFInfo
- Publication number
- CN109826812A CN109826812A CN201910255943.1A CN201910255943A CN109826812A CN 109826812 A CN109826812 A CN 109826812A CN 201910255943 A CN201910255943 A CN 201910255943A CN 109826812 A CN109826812 A CN 109826812A
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- Prior art keywords
- rotating turret
- wings
- spreading
- fan
- arris
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- 241000883990 Flabellum Species 0.000 claims abstract description 49
- 241001465382 Physalis alkekengi Species 0.000 claims description 17
- 239000000428 dust Substances 0.000 abstract description 15
- 238000007664 blowing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
It spreads the wings fan the invention discloses one kind, including motor (1), at least two are connected on the motor (1) can be with the linking arm (2) that rotates with it, opposite first rotating turret (3) that it is rotated up in horizontal plane side of energy is connected on the linking arm (2), opposite second rotating turret (4) that it is rotated up in vertical plane side of energy is connected on first rotating turret (3), the flabellum (5) that it can be followed to overturn is connected on second rotating turret (4), the flabellum (5) has the first arris (51) and the second arris (52) along its thickness direction, and when fan of spreading the wings folds, first arris (51) is located at the top of the second arris (52).The configuration of the present invention is simple can reduce dust accretions.
Description
[technical field]
It spreads the wings fan the present invention relates to one kind.
[background technique]
It spreads the wings to fan and has become widely known product at present.But traditional spreading the wings is fanned in collapse state, it is adjacent
Flabellum is to be stacked with, and flabellum is placed in the state laid flat, and therefore, the flabellum laid flat just has biggish area to accumulate
The dust fallen in the air.Therefore, during the cold season, spread the wings when fanning collapse state, will accumulate more dust on flabellum, and
When hot season needs use is spread the wings and fanned, during rotation, the dust on flabellum will be raised into room air flabellum,
To cause the pollution of air, user, which sucks a large amount of dusts, also will affect health.
Therefore, the present invention is based on above deficiency and generates
[summary of the invention]
The purpose of the present invention is to overcome the shortcomings of the prior art and to provide a kind of structure is simple, dust accretions can be reduced
It spreads the wings fan.
The present invention is achieved by the following technical solutions:
One kind is spread the wings fan, it is characterised in that: including motor 1, at least two are connected on the motor 1 can follow its turn
Dynamic linking arm 2, be connected on the linking arm 2 can opposite first rotating turret 3 that it is rotated up in horizontal plane side, it is described
The first rotating turret 3 on be connected with can opposite second rotating turret 4 that it is rotated up in vertical plane side, second rotating turret
The flabellum 5 that it can be followed to overturn is connected on 4, the flabellum 5 has the first arris 51 and the second arris along its thickness direction
52, and when fan of spreading the wings folds, first arris 51 is located at the top of the second arris 52.
Fan as described above of spreading the wings, it is characterised in that: when the fan of spreading the wings is in collapse state, first side
Rib 51 is located in the same vertical plane with the second arris 52.
Fan as described above of spreading the wings, it is characterised in that: when the fan of spreading the wings is in unfolded state, first side
Rib 51 is located in the same horizontal plane with the second arris 52.
Fan as described above of spreading the wings, it is characterised in that: first rotating turret 3 passes through third rotating turret 7 with linking arm 2
Connection, first rotating turret 3 are rotatably connected on third rotating turret 7, and the third rotating turret 7 is rotatably connected on connection
On arm 2, also, the pivot center of pivot center and the second rotating turret 4 that the third rotating turret 7 is rotated relative to linking arm 2
In parallel.
Fan as described above of spreading the wings, it is characterised in that: be equipped with lamps and lanterns 6 below the motor 1, received in the fan of spreading the wings
When conjunction, the flabellum 5 is enclosed in the outside of lamps and lanterns 6.
Fan as described above of spreading the wings, it is characterised in that: first rotating turret 3 is equipped with level trough 31 and and level trough
31 vertical vertical slots 32, described 7 one end of third rotating turret and linking arm 2 are rotatablely connected, and the other end is inserted into level trough 31
Interior, on the third rotating turret 7 and one end for being inserted into level trough 31 is equipped with the mounting groove 9 for installing bearing 8, described
Connecting shaft 10, the third rotating turret 7 and the first rotating turret 3 are equipped on bearing 8, the first rotating turret 3 and third rotating turret 7
Between be additionally provided with the torsional spring 11 covered in connecting shaft 10 and for reset.
Fan as described above of spreading the wings, it is characterised in that: second rotating turret 4 includes sheet noumenon 41, the sheet
Body 41 is equipped with the engaging lug 42 of protrusion, and the engaging lug 42 is inserted into vertical slot 32 and by rotation axis 12 and first turn
Moving frame 3 connects.
Fan as described above of spreading the wings, it is characterised in that: the flabellum 5 is curved fan blade, and the lamps and lanterns 6 are circular lamp
Tool, when fan of spreading the wings folds, the curved fan blade is successively docked and is enclosed in circular luminaire interior.
Fan as described above of spreading the wings, it is characterised in that: when fan of spreading the wings folds, adjacent curved fan blade is in overlapped
State, alternatively, the two ends of adjacent curved fan blade are in contactless state in a circumferential direction.
Fan as described above of spreading the wings, it is characterised in that: the linking arm 2 is connected to the top, side or lower part of motor,
1 center of motor is equipped with sunpender 13, and the lamps and lanterns 6 are connected to the lower end of sunpender 13.
Compared with prior art, the present invention has the following advantages: linking arm of the invention can follow motor to rotate, and first turn
Moving frame can be rotated relative to linking arm in horizontal plane direction, and opposite first rotating turret of the second rotating turret energy is in vertical plane direction
Rotation, flabellum are connected on the second rotating turret.When fan of spreading the wings folds, the first arris of flabellum is located at the top of the second arris,
Therefore, flabellum is vertically placed, and therefore, fan of spreading the wings during the cold season folds when not in use, and dust then falls on the first of flabellum
On arris, due to the thickness that the width of the first arris is flabellum, so the area of the first arris is small, the dust fallen within thereon will
Seldom.When hot season arrives and needs use to spread the wings to fan, electric motor starting and rotated first with linking arm, in centrifugal force
Under effect, the first rotating turret is just rotated up in horizontal plane side with respect to linking arm and is unfolded, and in the process, air-flow applies flabellum
Add thrust, pushes flabellum to be rotated up and dig in vertical plane side with respect to the first rotating turret together with the second rotating turret, fan at this time
The state that Ye Zecheng is substantially laid flat, convenient for providing biggish blowing air-flow.Since dust is only deposited in first compared with small area
On arris, so many dusts can't be raised when flabellum rotates and provides blowing air-flow, blow user in use fan of spreading the wings
When wind, too many dust will not be sucked, it can be ensured that health.
[Detailed description of the invention]
Fig. 1 is the perspective view of 1 collapse state of the embodiment of the present invention；
Fig. 2 is the enlarged view in Fig. 1 at A；
Fig. 3 is 1 unfolded state perspective view of the embodiment of the present invention；
Fig. 4 is the enlarged view in Fig. 3 at B；
Fig. 5 is 1 unfolded state bottom view of the embodiment of the present invention；
Fig. 6 is the perspective view of 2 collapse state of the embodiment of the present invention；
Fig. 7 is the enlarged view in Fig. 6 at C；
Fig. 8 is the perspective view of 2 unfolded state of the embodiment of the present invention；
Fig. 9 is one of the side view during the embodiment of the present invention 2 is unfolded；
Figure 10 is two of the side view during the embodiment of the present invention 2 is unfolded；
Figure 11 is the side view of 2 unfolded state of the embodiment of the present invention；
Figure 12 is the exploded view of the component of the embodiment of the present invention 2；
Figure 13 is 3 collapse state bottom view of the embodiment of the present invention；
Figure 14 is 4 collapse state bottom view of the embodiment of the present invention；
Figure 15 is 5 collapse state bottom view of the embodiment of the present invention；
Figure 16 is 6 collapse state side view of the embodiment of the present invention；
Figure 17 is 7 collapse state side view of the embodiment of the present invention.
[specific embodiment]
The invention will be further described below in conjunction with the accompanying drawings:
As shown in Figures 1 to 5, one kind is spread the wings fan, including motor 1, and the motor 1 uses traditional external rotor electric machine,
At least two are connected on the motor 1 to be connected to the upper of motor 1 with the linking arm 2 that rotates with it, the linking arm 2
Portion, be connected on the linking arm 2 can opposite first rotating turret 3 that it is rotated up in horizontal plane side, described first turn
It is connected with opposite second rotating turret 4 that it is rotated up in vertical plane side of energy in moving frame 3, is connected on second rotating turret 4
There is the flabellum 5 that it can be followed to overturn, the flabellum 5 has the first arris 51 and the second arris 52 along its thickness direction, and
When fan of spreading the wings folds, first arris 51 is located at the top of the second arris 52.
When fan of spreading the wings folds, the first arris 51 of flabellum 5 is located at the top of the second arris 52, and therefore, flabellum is vertical
It places, therefore, fan of spreading the wings during the cold season folds when not in use, and dust is then fallen on the first arris 51 of flabellum 5, due to the
The cross-sectional area of one arris 51 is small, and the dust fallen within thereon will be seldom.When hot season arrival, which needs use to spread the wings, fans,
Motor 1 starts and rotates with linking arm 2 first, and under the influence of centrifugal force, the first rotating turret 3 is with regard to opposite linking arm 2 in water
It rotates and is unfolded on in-plane, in the process, air-flow applies thrust to flabellum 5, pushes flabellum 5 and the second rotating turret 4 one
It rises and is rotated up and digs in vertical plane side with respect to the first rotating turret 3, flabellum 5 is then in the state substantially laid flat at this time, convenient for mentioning
For biggish blowing air-flow.Since dust is only deposited on the first arris 51 compared with small area, so rotating and mentioning in flabellum 5
When for blowing air-flow, many dusts can't be raised, makes user when fan blowing is spread the wings in use, too many dust, energy will not be sucked
Enough ensure health.
As shown in Figure 1, when the fan of spreading the wings is in collapse state, first arris 51 and the second arris 52
In in same perpendicular.At this time, it is ensured that spread the wings fan when not in use, dust can only be fallen on the first arris 51, so that accumulation
Dust is considerably less.
As shown in figure 3, when the fan of spreading the wings is in unfolded state, first arris 51 and the second arris 52
In in same level.At this point, flabellum 5 is overturn from vertical state to laid-flat status, flabellum 5 is capable of providing biggish blow when rotating
Gas air-flow accelerates air circulation, brings cool breeze for user.
As shown in figure 3, being equipped with the lamps and lanterns 6 for illumination, when the fan of spreading the wings folds, institute below the motor 1
The flabellum 5 stated is enclosed in the outside of lamps and lanterns 6.
Embodiment 2:
As shown in Fig. 6 to Figure 11, one kind is spread the wings fan, including motor 1, and the motor 1 uses traditional external rotor electric machine,
At least two are connected on the motor 1 to be connected to the upper of motor 1 with the linking arm 2 that rotates with it, the linking arm 2
Portion, be connected on the linking arm 2 can opposite first rotating turret 3 that it is rotated up in horizontal plane side, described first turn
It is connected with opposite second rotating turret 4 that it is rotated up in vertical plane side of energy in moving frame 3, is connected on second rotating turret 4
There is the flabellum 5 that it can be followed to overturn, the flabellum 5 has the first arris 51 and the second arris 52 along its thickness direction, and
When fan of spreading the wings folds, first arris 51 is located at the top of the second arris 52, first rotating turret 3 and linking arm
2 are connected by third rotating turret 7, and first rotating turret 3 is rotatably connected on third rotating turret 7, the third rotation
Frame 7 is rotatably connected on linking arm 2, also, the pivot center and second that the third rotating turret 7 is rotated relative to linking arm 2
The pivot center of rotating turret 4 is parallel.It is equipped with the lamps and lanterns 6 for illumination below the motor 1, is folded in the fan of spreading the wings
When, the flabellum 5 is enclosed in the outside of lamps and lanterns 6.The flabellum 5 is curved fan blade, and the lamps and lanterns 6 are circular luminaire,
When fan of spreading the wings folds, the curved fan blade is successively docked and is enclosed in circular luminaire interior.When fanning of spreading the wings is opened, first
First rotating turret 3 is rotated up in horizontal plane side with respect to third rotating turret 7 and is unfolded, this process middle fan, and 5 no longer surround lamps and lanterns 6,
And flabellum and the second rotating turret 4 are dug with respect to the first rotating turret 3 in vertical rotation in surface together, thus make flabellum 5 by
Laid-flat status is gradually reached, in order to provide biggish blowing air-flow, and third rotating turret 7 is again with respect to linking arm 2 in vertical plane
Rotation, flabellum 5 rises certain altitude (such as Figure 10 and Figure 11) again can be improved bigger blow for curved fan blade in this way
Gas air-flow.
As shown in figure 13,1 center of motor is equipped with sunpender 13, and the lamps and lanterns 6 are connected to the lower end of sunpender 13.
As shown in figure 12, first rotating turret 3 is equipped with level trough 31 and the vertical slots 32 vertical with level trough 31,
Described 7 one end of third rotating turret and linking arm 2 is rotatablely connected, and the other end is inserted into level trough 31, the third rotation
On frame 7 and one end for being inserted into level trough 31 is equipped with the mounting groove 9 for installing bearing 8, the bearing 8, the first rotating turret 3
With connecting shaft 10 is equipped on third rotating turret 7, be additionally provided between the third rotating turret 7 and the first rotating turret 3 cover even
Torsional spring 11 in spindle 10 and for reset.When flabellum 5 is unfolded from collapse state, due to the effect of centrifugal force, the first rotation
Frame 3 is rotated relative to third rotating turret 7, and flabellum 5 is unfolded at this time, 11 compression compression deformation of torsional spring, when flabellum 5 needs to move from unfolded state
When moving to collapse state, motor 1 stops, and torsional spring 11 just pushes the first rotating turret 3 with respect to the rotation of third rotating turret 7, so that
The rotation of first rotating turret 3 resets, and flabellum 5 also rotates together reset with the second rotating turret 4 under gravity and surrounds lamps and lanterns
6。
As shown in figure 12, second rotating turret 4 includes sheet noumenon 41, and the ontology 41 is equipped with the company of protrusion
Lug 42, the engaging lug 42 are inserted into vertical slot 32 and are connect by rotation axis 12 with the first rotating turret 3.
Embodiment 3:
As shown in figure 13, embodiment 3 the difference from example 2 is that:
When fan of spreading the wings folds, adjacent curved fan blade is in overlapped state.
Embodiment 4:
As shown in figure 14, embodiment 4 the difference from example 2 is that:
When fan of spreading the wings folds, the two ends of adjacent curved fan blade are in contactless state in a circumferential direction.
Embodiment 5:
As shown in figure 15, embodiment 5 the difference from example 2 is that:
The curvature of the flabellum 5 is greater than the curvature of 1 outer profile of lamps and lanterns.Therefore, when fan of spreading the wings folds, flabellum 5 and lamp
Tool 6 surrounds similar flower shape, more attractive, decorative stronger.
Embodiment 6:
As shown in figure 16, embodiment 6 the difference from example 2 is that:
2 connect the side of linking arm.
Embodiment 7:
As shown in figure 17, embodiment 7 the difference from example 2 is that:
The linking arm 2 is connected to the lower part of motor 1.
Claims (10)
- The fan 1. one kind is spread the wings, it is characterised in that: including motor (1), at least two are connected on the motor (1) can follow it The linking arm (2) of rotation, being connected on the linking arm (2) can opposite first rotating turret that it is rotated up in horizontal plane side (3), opposite second rotating turret (4) that it is rotated up in vertical plane side of energy is connected on first rotating turret (3), it is described The second rotating turret (4) on be connected with the flabellum (5) that it can be followed to overturn, the flabellum (5) has the along its thickness direction One arris (51) and the second arris (52), and when fan of spreading the wings folds, first arris (51) is located at the second arris (52) top.
- 2. fan according to claim 1 of spreading the wings, it is characterised in that: described when the fan of spreading the wings is in collapse state The first arris (51) be located in the same vertical plane with the second arris (52).
- 3. fan according to claim 2 of spreading the wings, it is characterised in that: described when the fan of spreading the wings is in unfolded state The first arris (51) be located in the same horizontal plane with the second arris (52).
- 4. fan according to claim 1 of spreading the wings, it is characterised in that: first rotating turret (3) passes through with linking arm (2) Third rotating turret (7) connection, first rotating turret (3) are rotatably connected on third rotating turret (7), the third rotation Frame (7) is rotatably connected on linking arm (2), also, the rotation axis that the third rotating turret (7) is rotated relative to linking arm (2) Line is parallel with the pivot center of the second rotating turret (4).
- 5. fan according to claim 4 of spreading the wings, it is characterised in that: lamps and lanterns (6) are equipped with below the motor (1), in institute When the fan of spreading the wings stated folds, the flabellum (5) is enclosed in the outside of lamps and lanterns (6).
- 6. fan according to claim 4 of spreading the wings, it is characterised in that: first rotating turret (3) is equipped with level trough (31) connect with the vertical slots vertical with level trough (31) (32), described third rotating turret (7) one end and linking arm (2) rotation It connects, the other end is inserted into level trough (31), and on the third rotating turret (7) and one end for being inserted into level trough (31) is equipped with For installing the mounting groove (9) of bearing (8), it is equipped on the bearing (8), the first rotating turret (3) and third rotating turret (7) Connecting shaft (10) is additionally provided between the third rotating turret (7) and the first rotating turret (3) and covers on connecting shaft (10) and be used for The torsional spring (11) of reset.
- 7. fan according to claim 6 of spreading the wings, it is characterised in that: second rotating turret (4) includes sheet noumenon (41), the ontology (41) is equipped with the engaging lug (42) of protrusion, and the engaging lug (42) is inserted into vertical slot (32) And it is connect by rotation axis (12) with the first rotating turret (3).
- 8. fan according to claim 5 of spreading the wings, it is characterised in that: the flabellum (5) is curved fan blade, the lamps and lanterns It (6) is circular luminaire, when fan of spreading the wings folds, the curved fan blade is successively docked and is enclosed in circular luminaire interior.
- 9. fan according to claim 8 of spreading the wings, it is characterised in that: when fan of spreading the wings folds, adjacent curved fan blade is in Overlapped state, alternatively, the two ends of adjacent curved fan blade are in contactless state in a circumferential direction.
- 10. fan according to claim 5 of spreading the wings, it is characterised in that: the linking arm (2) be connected to motor top, Side or lower part, the motor (1) center are equipped with sunpender (13), and the lamps and lanterns (6) are connected to the lower end of sunpender (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910255943.1A CN109826812A (en) | 2019-04-01 | 2019-04-01 | One kind is spread the wings fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910255943.1A CN109826812A (en) | 2019-04-01 | 2019-04-01 | One kind is spread the wings fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109826812A true CN109826812A (en) | 2019-05-31 |
Family
ID=66874626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910255943.1A Pending CN109826812A (en) | 2019-04-01 | 2019-04-01 | One kind is spread the wings fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109826812A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113187744A (en) * | 2020-01-14 | 2021-07-30 | 广东美的环境电器制造有限公司 | Air supply device |
| CN113187745A (en) * | 2020-01-14 | 2021-07-30 | 广东美的环境电器制造有限公司 | Air supply device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080226449A1 (en) * | 2005-07-13 | 2008-09-18 | Joe Villella | Combined Light Fitting and Ceiling Fan |
| CN204419636U (en) * | 2014-12-15 | 2015-06-24 | 戴达友 | A kind of centrifugal exhibition blade fan |
| CN107165861A (en) * | 2017-07-20 | 2017-09-15 | 梁水瑛 | One kind is spread the wings fan |
| CN210003535U (en) * | 2019-04-01 | 2020-01-31 | 中山市扇王电器有限公司 | kinds of fan for spreading wings |
-
2019
- 2019-04-01 CN CN201910255943.1A patent/CN109826812A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080226449A1 (en) * | 2005-07-13 | 2008-09-18 | Joe Villella | Combined Light Fitting and Ceiling Fan |
| CN204419636U (en) * | 2014-12-15 | 2015-06-24 | 戴达友 | A kind of centrifugal exhibition blade fan |
| CN107165861A (en) * | 2017-07-20 | 2017-09-15 | 梁水瑛 | One kind is spread the wings fan |
| CN210003535U (en) * | 2019-04-01 | 2020-01-31 | 中山市扇王电器有限公司 | kinds of fan for spreading wings |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113187744A (en) * | 2020-01-14 | 2021-07-30 | 广东美的环境电器制造有限公司 | Air supply device |
| CN113187745A (en) * | 2020-01-14 | 2021-07-30 | 广东美的环境电器制造有限公司 | Air supply device |
| CN113187744B (en) * | 2020-01-14 | 2024-03-08 | 广东美的环境电器制造有限公司 | Air supply device |
| CN113187745B (en) * | 2020-01-14 | 2024-03-08 | 广东美的环境电器制造有限公司 | Air supply device |
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