CN204942026U - circulating fan - Google Patents
circulating fan Download PDFInfo
- Publication number
- CN204942026U CN204942026U CN201520704899.5U CN201520704899U CN204942026U CN 204942026 U CN204942026 U CN 204942026U CN 201520704899 U CN201520704899 U CN 201520704899U CN 204942026 U CN204942026 U CN 204942026U
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- CN
- China
- Prior art keywords
- intake grill
- exhaust outlet
- turbine
- motor
- main panel
- 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 kind of circulating fan, comprise main panel, described main panel is provided with switch position, and switch position is connected with transformer, and transformer is connected with motor; Described main panel and bottom, left intake grill, right intake grill and rotary seat are stitched together formation housing; Described exhaust outlet splices fixing with rotation bonnet, and be arranged between left intake grill, right intake grill, left intake grill and right intake grill are provided with the circular chute rotated with rotation bonnet for exhaust outlet, described motor is arranged on exhaust outlet and rotates in the space that is spliced to form of bonnet, and the both sides of motor are separately installed with left turbine and right turbine; Described bottom is provided with the leather packing for damping and silencing; The utility model compact, air-out efficiency is high, and air circulation is good, and the flexibility of air-out is good; Good heat dissipation effect, noise are little, run quiet comfortable.
Description
Technical field
The utility model relates to a kind of fan, specifically a kind of circulating fan.
Background technique
Fan is one of conventional household electric appliance, and traditional mini fan is because its volume is little, and air-out efficiency is low, and the fan of air-out excellent in efficiency exists floor space greatly, run the shortcoming that noise is large, for these reasons, need to improve the fan of prior art, to improve its usability.，
Model utility content
The purpose of this utility model be to provide a kind of air-out effect good, be convenient to regulate wind speed, circulating fan that operational noise is little, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technological scheme:
A kind of circulating fan, comprise main panel, transformer, left intake grill, left turbine, right turbine, right intake grill and bottom, described main panel is provided with switch position, and switch position is connected with transformer, and transformer is connected with motor; Described main panel and bottom, left intake grill, right intake grill and rotary seat are stitched together, and are screwed rear formation housing; Described exhaust outlet splices fixing with rotation bonnet, and be arranged between left intake grill, right intake grill, left intake grill and right intake grill are provided with the circular chute rotated with rotation bonnet for exhaust outlet, described motor is arranged on exhaust outlet and rotates in the space that is spliced to form of bonnet, and the both sides of motor are separately installed with left turbine and right turbine.
As further program of the utility model: described bottom is provided with the leather packing for damping and silencing.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, by arranging left turbine and right turbine in motor both sides, substantially increasing air-out efficiency, also changing the circulation of ambient air greatly; Left intake grill, right intake grill are provided with the circular chute rotated with rotation bonnet for exhaust outlet, and exhaust outlet can swing up and down to change air outlet angle along circular chute, makes the flexibility of air-out better; While guarantee air-out efficiency, volume reduces greatly, small and exquisite practicality, and outward appearance is lovely; The design of good heat dissipation effect, turbine flabellum makes noise greatly reduce, and base more has the leather packing of damping noise reduction, and noise is little, runs quiet comfortable.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is side view of the present utility model.
Fig. 4 is internal structure schematic diagram of the present utility model.
Fig. 5 is detonation configuration schematic diagram of the present utility model.
Wherein, 1-main panel; 2-switch position; 3-transformer; 4-exhaust outlet; The left intake grill of 5-; The left turbine of 6-; 7-motor; 8-rotates bonnet; 9-rotary seat; The right turbine of 10-; The right intake grill of 11-; 12-bottom; 13-leather packing.
Embodiment
Be described in more detail below in conjunction with the technological scheme of embodiment to this patent.
Refer to Fig. 1-5, a kind of circulating fan, comprise main panel 1, transformer 3, left intake grill 5, left turbine 6, right turbine 10, right intake grill 11 and bottom 12, described main panel 1 is provided with switch position 2, switch position 2 is connected with transformer 3, and transformer 3 is connected with motor 7; Described main panel 1 is stitched together with bottom 12, left intake grill 5, right intake grill 11 and rotary seat 9, and is screwed rear formation housing; Described exhaust outlet 4 splices fixing with rotation bonnet 8, and be arranged between left intake grill 5, right intake grill 11, left intake grill 5 and right intake grill 11 are provided with the circular chute rotated with rotation bonnet 8 for exhaust outlet 4, described motor 7 is arranged on exhaust outlet 4 and rotates in space that bonnet 8 is spliced to form, and the both sides of motor 7 are separately installed with left turbine 6 and right turbine 10.
Described bottom 12 is provided with the leather packing 13 for damping and silencing.
Working principle of the present utility model is: when utility model works, respectively from left intake grill 5 and right intake grill 11 air intake, motor 7 drives left turbine 6 and right turbine 10 pairs of wind to accelerate, realize the air-out of exhaust outlet 4, by-pass cock gear 2 can realize open and close operation, also can impel transformer 3 transformation, inner motor 7 operation rate be changed, realizes controlling the size of air-out; Left intake grill 5, right intake grill 11 are provided with for exhaust outlet 4 and the circular chute rotating bonnet 8 and rotate, and exhaust outlet 4 can be made to fluctuate change air outlet angle.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned mode of execution, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (2)
1. a circulating fan, comprise main panel (1), transformer (3), left intake grill (5), left turbine (6), right turbine (10), right intake grill (11) and bottom (12), it is characterized in that: described main panel (1) is provided with switch position (2), switch position (2) is connected with transformer (3), and transformer (3) is connected with motor (7); Described main panel (1) and bottom (12), left intake grill (5), right intake grill (11) and rotary seat (9) are stitched together, and are screwed rear formation housing; Described exhaust outlet (4) and rotation bonnet (8) are spliced fixing, and be arranged between left intake grill (5), right intake grill (11), left intake grill (5) and right intake grill (11) are provided with the circular chute rotated with rotation bonnet (8) for exhaust outlet (4), described motor (7) is arranged on exhaust outlet (4) and rotates in bonnet (8) space that is spliced to form, and the both sides of motor (7) are separately installed with left turbine (6) and right turbine (10).
2. circulating fan according to claim 1, is characterized in that, described bottom (12) is provided with the leather packing (13) for damping and silencing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520704899.5U CN204942026U (en) | 2015-09-11 | 2015-09-11 | circulating fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520704899.5U CN204942026U (en) | 2015-09-11 | 2015-09-11 | circulating fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204942026U true CN204942026U (en) | 2016-01-06 |
Family
ID=55009463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520704899.5U Expired - Fee Related CN204942026U (en) | 2015-09-11 | 2015-09-11 | circulating fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204942026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106225461A (en) * | 2016-09-14 | 2016-12-14 | 深圳市保怡科技有限公司 | A kind of pair of turbine blow ground machine |
-
2015
- 2015-09-11 CN CN201520704899.5U patent/CN204942026U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106225461A (en) * | 2016-09-14 | 2016-12-14 | 深圳市保怡科技有限公司 | A kind of pair of turbine blow ground machine |
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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: 20160106 Termination date: 20180911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |