CN103047160A - Fan with novel structure - Google Patents
Fan with novel structure Download PDFInfo
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- CN103047160A CN103047160A CN2013100382849A CN201310038284A CN103047160A CN 103047160 A CN103047160 A CN 103047160A CN 2013100382849 A CN2013100382849 A CN 2013100382849A CN 201310038284 A CN201310038284 A CN 201310038284A CN 103047160 A CN103047160 A CN 103047160A
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- novel structure
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Abstract
The invention relates to a fan with a novel structure. The fan comprises a fan body, wherein the fan body comprises a hollow structure base, an air supply mechanism arranged in the base, an air discharge mechanism communicated with the air supply mechanism on the top face of the base, and a wind direction adjustment mechanism, wherein the air discharge mechanism comprises a top cover and a plurality of air deflectors arranged from the top to the bottom at intervals, wherein the air deflectors are positioned under the top cover, each air deflector is provided with air discharge through holes, the air discharge through holes from the bottom to the top form an air discharge channel, the hole diameter of which is gradually contracted, and an air discharge port is formed between the two adjacent air deflectors. The fan is novel in structure. The wind is softer than the wind generated by the existing fan after passing through the air discharge channel which is gradually contracted from the bottom to the top, so people feel more comfortable in the wind blowing process. The wind direction adjustment mechanism can realize continuous air supply of the fan at 0-360 degrees, so that different wind blowing requirements of people can be met. Moreover, hidden blades are safer.
Description
Technical field
The present invention relates to a kind of household electric appliance, refer to specifically a kind of fan of novel structure.
Background technique
Fan has been widely used in each family and the various place, and the life to people when summer brings great convenience.Along with updating of daily needs and technology, the moulding of fan and kind are also constantly increasing, such as desk fan, stand fan, without blade fan etc.
Existing fan generally is that the rotation by flabellum aweather circulates ambient air to move, thereby reaches the effect that cooling is relieved summer heat.In order to satisfy larger usage space, existing fan generally has the function of " shaking the head ", but this function using scope is limited, and air-out direction can only change in certain scope and can't regulate arbitrarily, and it is discontinuous to blow to people's wind regime; In addition, the air output size of existing fan is by the control of transferring the files, such control mode can't satisfy people's different requirements in use, and human body sensory is felt bad, and can't satisfy again the comfortable nice and cool sensation that people require when air output is too small.
Summary of the invention
The invention provides a kind of fan of novel structure, the air-out that its main purpose is to overcome existing fan can't reach comfortable soft degree, air-out direction that people require the problem such as can't regulate arbitrarily.
In order to solve above-mentioned technical problem, the present invention adopts following technological scheme to be achieved:
A kind of fan of novel structure, comprise fan body, this fan body comprise hollow structure base, be installed in the wind pushing mechanism in the base and the air outlet mechanism that is connected with the air blowing opening of base top surface, described air outlet mechanism comprises top cover and is positioned at top cover below and spaced apart a plurality of wind deflector from top to bottom, offer air outlet hole on each wind deflector, a plurality of air outlet holes from the bottom to top form the air-out passage that draw in gradually in an aperture, form an exhaust outlet between the two adjacent wind deflectors.
Further, described fan body also comprises the wind direction controlling mechanism, and this wind direction controlling mechanism comprises and is located on the exhaust outlet and can prolonging that exhaust outlet do to launch and draw the wind guiding component of action in.
Further, described wind guiding component comprise front guide, back guide and be connected to front guide and back guide between and can launch and draw in the foldable centering guide of action.
Further, described wind direction controlling mechanism also comprises two motors with gearbox, and this two motor is installed in the outer middle side part of top cover and is in transmission connection with forward and backward guide plate respectively.
Further, described wind guiding component comprises that the vertical direction interval arranges and be located in a plurality of wind deflector unit on each exhaust outlet, each wind deflector unit comprise front guide, back guide and be connected to front guide and back guide between and can launch and draw in the foldable centering guide of action.
Further, described wind direction controlling mechanism also comprises two motors with gearbox, this two motor is connected with a transmission shaft driven respectively, the left and right layout of this two transmission shaft, one side of described forward and backward guide plate is connected with two transmission shafts respectively, and the upper and lower end face of its opposite side and centering guide one side all is formed with the upper and lower convex edge of moving for the restriction wind deflector.
Further, described forward and backward guide plate and centering guide offer all that vertical spacing is arranged and with a plurality of openings of described top cover and the corresponding engaging of each wind deflector.
Further, described wind pushing mechanism comprises motor and the flabellum that is connected with motor output shaft.
Further, described top cover and a plurality of wind deflector are all rounded.
By the above-mentioned description of this invention as can be known, be compared with existing technology, the present invention has following advantage: novel structure of the present invention, wind than existing fan generation after wind blows out to air blowing opening through the air-out passage that draws in gradually from the bottom to top from base is softer, makes people feel more comfortable in the process of blowing.Described wind direction controlling mechanism can be realized air-out direction and wind-out range from 0 ° to 360 ° of adjusting fans according to the different user demand of user, increased the flexibility that fan uses, wind pushing mechanism is installed in and makes the fan in use can be to the human body cause danger in the base, and is safe and reliable.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention one.
Fig. 2 is the structural representation that base is connected with air outlet mechanism in the embodiment of the invention one, and wherein the wind direction controlling mechanism does not draw.
Fig. 3 is the structural representation of wind pushing mechanism in the embodiment of the invention one.
Fig. 4 is the structural representation that wind guiding component is connected with motor-driven in the embodiment of the invention one.
Fig. 5 is the working principle block diagram of wind direction controlling mechanism in the embodiment of the invention one.
Fig. 6 is the structural representation that wind deflector unit is connected with motor-driven in the embodiment of the invention two.
Fig. 7 is the working principle block diagram of wind direction controlling mechanism in the embodiment of the invention two.
Embodiment
Embodiment one
With reference to accompanying drawing 1, Fig. 2 and Fig. 3.A kind of fan of novel structure, comprise fan body 1, this fan body 1 comprises the base 11 of hollow structure, be installed in the wind pushing mechanism 12 in the base 11, the air outlet mechanism 13 and the wind direction controlling mechanism 14 that are connected with the air blowing opening (not marking among the figure) of base 11 end faces, described air outlet mechanism 13 comprises top cover 131 and is positioned at top cover 131 belows and spaced apart a plurality of wind deflector 132 from top to bottom, this top cover 131 and a plurality of wind deflector 132 are all rounded, offer an air outlet hole 1321 on each wind deflector 132, the aperture of air outlet hole 1321 is all not identical on a plurality of wind deflectors 132, and it forms the air-out passage (not marking among the figure) that draws in gradually in an aperture from the bottom to top, forms an exhaust outlet 1322 between the two adjacent wind deflectors 132.
With reference to accompanying drawing 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5.Described wind direction controlling mechanism 14 comprises wind guiding component 141 and two motors 142 with gearbox that are located on the exhaust outlet 1322,143, this wind guiding component 141 comprises front guide 1411, back guide 1412 and be connected to front guide 1411 and back guide 1412 between and can prolong the foldable centering guide 1413 that exhaust outlet 1322 does to launch and draw in action, described two motors 142,143 to be installed in the end face middle part of top cover 131 upper and respectively with front, back guide 1411,1412 are in transmission connection, before being somebody's turn to do, back guide 1411,1412 and centering guide 1413 offers all that vertical spacing is arranged and with a plurality of openings 15 of described top cover 131 and each wind deflector 132 corresponding engaging, described wind pushing mechanism 12 comprises motor 121 and the flabellum 122 that is connected with motor 121 output shafts.
With reference to accompanying drawing 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5.Be provided with enable switch 18 and control motor 142,143 control switchs 19 that move at base 1, this enable switch 18 can be regulated the size that wind pushing mechanism 12 produces wind, open enable switch 18 and make fan work, wind blows out to exhaust outlet 1322 through air-out passage (not marking among the figure) from the air blowing opening (not marking the figure) of base 11; If when needing to change the air-out direction of fan, control switch 19 controls two motors 142,143 be can start and forward and backward guide plate 1411,1412 actions driven, different needs according to the user, forward and backward guide plate 1411,1412 can drive centering guide 1413 and do to launch or draw in action, thereby changes the air-out direction of fan; Can satisfy the different user demand of people by such air-out mode, and wind to blow out rear wind than the generation of existing fan through air-out passage (not marking among the figure) from exhaust outlet 1322 softer, allow people feel more comfortable.
In addition, the present invention can adopt the adjusting wind guiding component 141 of manually operated type, does not namely adopt two motors 142,143 to carry out electronic control.The user manually pulls open front guide 1411 and back guide 1412, making it drive centering guide 1413 is prolonging exhaust outlet 1322 do expansion and is drawing action in, can realize the wind direction adjusting of air-out, adopt the adjusting of manually operated type, so that simplify the structure, save manufacture cost, satisfy different Consumers' consumption demand.
Embodiment two
With reference to accompanying drawing 6 and Fig. 7.The embodiment of present embodiment and embodiment one are basic identical, its difference is: described wind guiding component comprises that the vertical direction interval arranges and be located in a plurality of wind deflector unit 1411 on each exhaust outlet, each wind deflector unit 1411 comprises front guide 14111, back guide 14112 and be connected to front guide 14111 and back guide 14112 between and can launch and draw in the foldable centering guide 14113 of action, described wind direction controlling mechanism also comprises two motors 142 with gearbox, 143, this two motor 142,143 can be installed on the end face middle part of top cover, this two motor 142,143 respectively with transmission shaft 1421,1431 are in transmission connection, this two transmission shaft 1421,1431 left sides, right layout, before described, back guide 14111, a side of 14112 respectively with two transmission shafts 1421,1431 connect, its opposite side and centering guide 14,113 one sides upper, all be formed with on the lower end surface for the restriction wind deflector and move, lower convex is along 14110,14120; When changing air-out direction such as need, control switch 19 controls two motors 142,143 be can start and front guide 14111, back guide 14112 actions driven, according to user's different needs, described forward and backward guide plate 14111,14112 can drive centering guide 14113 and do to launch or draw in action along corresponding exhaust outlet.
In addition, two motors 142,143 also can be installed in the described air outlet mechanism 13.
Above-mentioned only is the specific embodiment of the present invention, but design concept of the present invention is not limited to this, allly utilizes this design that the present invention is carried out the change of unsubstantiality, all should belong to the behavior of invading protection domain of the present invention.
Claims (9)
1. the fan of a novel structure, comprise fan body, this fan body comprise hollow structure base, be installed in the wind pushing mechanism in the base and the air outlet mechanism that is connected with the air blowing opening of base top surface, it is characterized in that: described air outlet mechanism comprises top cover and is positioned at top cover below and spaced apart a plurality of wind deflector from top to bottom, offer an air outlet hole on each wind deflector, a plurality of air outlet holes from the bottom to top form the air-out passage that draw in gradually in an aperture, form an exhaust outlet between the two adjacent wind deflectors.
2. the fan of a kind of novel structure as claimed in claim 1, it is characterized in that: described fan body also comprises the wind direction controlling mechanism, this wind direction controlling mechanism comprises and is located on the exhaust outlet and can makes to launch and draw in along exhaust outlet the wind guiding component of action.
3. the fan of a kind of novel structure as claimed in claim 2 is characterized in that: described wind guiding component comprise front guide, back guide and be connected to front guide and back guide between and can launch and draw in the foldable centering guide of action.
4. the fan of a kind of novel structure as claimed in claim 3, it is characterized in that: described wind direction controlling mechanism also comprises two motors with gearbox, it is upper and be in transmission connection with forward and backward guide plate respectively that this two motor is installed in the end face middle part of top cover.
5. the fan of a kind of novel structure as claimed in claim 2, it is characterized in that: described wind guiding component comprises that the vertical direction interval arranges and be located in a plurality of wind deflector unit on each exhaust outlet, each wind deflector unit comprise front guide, back guide and be connected to front guide and back guide between and can launch and draw in the foldable centering guide of action.
6. the fan of a kind of novel structure as claimed in claim 5, it is characterized in that: described wind direction controlling mechanism also comprises two motors with gearbox, this two motor is connected with a transmission shaft driven respectively, the left and right layout of this two transmission shaft, one side of described forward and backward guide plate is connected with two transmission shafts respectively, and the upper and lower end face of its opposite side and centering guide one side all is formed with the upper and lower convex edge of moving for the restriction wind deflector.
7. such as the fan of claim 3 or 5 described a kind of novel structures, it is characterized in that: described forward and backward guide plate and centering guide offer all that vertical spacing is arranged and with a plurality of openings of described top cover and the corresponding engaging of each wind deflector.
8. the fan of a kind of novel structure as claimed in claim 1 or 2, it is characterized in that: described wind pushing mechanism comprises motor and the flabellum that is connected with motor output shaft.
9. the fan of a kind of novel structure as claimed in claim 1 or 2, it is characterized in that: described top cover and a plurality of wind deflector are all rounded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310038284.9A CN103047160B (en) | 2013-01-31 | 2013-01-31 | A kind of fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310038284.9A CN103047160B (en) | 2013-01-31 | 2013-01-31 | A kind of fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103047160A true CN103047160A (en) | 2013-04-17 |
| CN103047160B CN103047160B (en) | 2015-09-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310038284.9A Active CN103047160B (en) | 2013-01-31 | 2013-01-31 | A kind of fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103047160B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090115A (en) * | 2015-08-07 | 2015-11-25 | 珠海格力电器股份有限公司 | Electric fan and air outlet structure |
| CN109419317A (en) * | 2018-07-27 | 2019-03-05 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking utensil |
| CN109441880A (en) * | 2018-11-12 | 2019-03-08 | 宁波市弘露电子商务有限公司 | The wind shielding structure of electric fan |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1072000A (en) * | 1991-10-29 | 1993-05-12 | 丁定藩 | Domestic electric fan |
| JP2000136792A (en) * | 1998-11-04 | 2000-05-16 | Miyaki Takeji | Dc electric motor having air blowing function |
| CN2404050Y (en) * | 2000-01-05 | 2000-11-01 | 姜云鸿 | Special air-cooling machine for small cold storage |
| JP2001165088A (en) * | 1999-12-13 | 2001-06-19 | Sanki Printing Kk | Electric fan |
| CN102454643A (en) * | 2010-10-18 | 2012-05-16 | 戴森技术有限公司 | Fan assembly |
-
2013
- 2013-01-31 CN CN201310038284.9A patent/CN103047160B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1072000A (en) * | 1991-10-29 | 1993-05-12 | 丁定藩 | Domestic electric fan |
| JP2000136792A (en) * | 1998-11-04 | 2000-05-16 | Miyaki Takeji | Dc electric motor having air blowing function |
| JP2001165088A (en) * | 1999-12-13 | 2001-06-19 | Sanki Printing Kk | Electric fan |
| CN2404050Y (en) * | 2000-01-05 | 2000-11-01 | 姜云鸿 | Special air-cooling machine for small cold storage |
| CN102454643A (en) * | 2010-10-18 | 2012-05-16 | 戴森技术有限公司 | Fan assembly |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090115A (en) * | 2015-08-07 | 2015-11-25 | 珠海格力电器股份有限公司 | Electric fan and air outlet structure |
| CN105090115B (en) * | 2015-08-07 | 2018-09-07 | 珠海格力电器股份有限公司 | Electric fan and air exhausting structure |
| CN109419317A (en) * | 2018-07-27 | 2019-03-05 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking utensil |
| CN109441880A (en) * | 2018-11-12 | 2019-03-08 | 宁波市弘露电子商务有限公司 | The wind shielding structure of electric fan |
| CN109441880B (en) * | 2018-11-12 | 2020-08-11 | 宁波市弘露电子商务有限公司 | Wind shielding structure of electric fan |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103047160B (en) | 2015-09-09 |
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Owner name: NANAN TENGLONG PATENT APPLICATION SERVICE CO., LTD Free format text: FORMER OWNER: LIN XIUHAN Effective date: 20150805 |
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Effective date of registration: 20150805 Address after: 362341 Nanan City, Quanzhou Province, the town of Guan Lin Lin Lin village, No. 109 Applicant after: Imperial patent application service company limited is risen by Nan'an Address before: 362200 Fujian city in Quanzhou Province town of Jinjiang City New Village Wai Mei mountain No. 38-1 Applicant before: Lin Xiuhan |
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Effective date of registration: 20190903 Address after: 244000 Fengxin Group 7, Charencun, Tongling Development Zone, Tongling City, Anhui Province Patentee after: Tongling Mdt InfoTech Ltd Address before: 362341 Nanan City, Quanzhou Province, the town of Guan Lin Lin Lin village, No. 109 Patentee before: Imperial patent application service company limited is risen by Nan'an |