CN107461349B - A kind of dual purpose fan - Google Patents
A kind of dual purpose fan Download PDFInfo
- Publication number
- CN107461349B CN107461349B CN201710714822.XA CN201710714822A CN107461349B CN 107461349 B CN107461349 B CN 107461349B CN 201710714822 A CN201710714822 A CN 201710714822A CN 107461349 B CN107461349 B CN 107461349B
- Authority
- CN
- China
- Prior art keywords
- blade
- dual purpose
- clutch
- blade assembly
- purpose fan
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0411—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems
Abstract
A kind of dual purpose fan of the invention, the dual purpose fan includes frame, motor and blade assembly, the motor and blade assembly are mounted in the frame, the blade assembly is connected to motor and is driven by it rotation, it is characterized in that, the dual purpose fan further includes the element that emits light and heat, the blade assembly includes several blades, at least with one for reflecting the reflecting surface for the photo-thermal caused by element that emits light and heat on the blade, the present invention can solve existing fan can only be the technical issues of using summer.
Description
Technical field
The present invention relates to fan technology field more particularly to a kind of dual purpose fans.
Background technique
Fan refers to that hot day takes cool apparatus electric fan so as to raw wind, is the device that air-flow is generated with electric drive, the fan of interior configuration
Son, which is powered, carries out rotation chemical conversion natural wind later to achieve the effect that enjoy the cool.
In the prior art, fan can only use in summer in this season, will be idle after season, if purchased simultaneously
Both electric appliances are bought, waste money takes up space again.
Summary of the invention
The purpose of the present invention is to provide a kind of dual purpose fans, and can solve existing fan can only be in the technology that summer uses
Problem.
To achieve the above objectives, the technical solution adopted by the present invention are as follows: a kind of dual purpose fan, the dual purpose fan include frame
Frame, motor and blade assembly, the motor and blade assembly are mounted in the frame, and the blade assembly is connected to motor simultaneously
And it is driven by it rotation, which is characterized in that the dual purpose fan further includes the element that emits light and heat, and the blade assembly includes several
Blade, at least with one for reflecting the reflecting surface for the photo-thermal caused by element that emits light and heat on the blade.
Preferably, the blade is movably arranged on the blade assembly, when all blades are located at approximately the same plane
When, all blades on the blade assembly are spliced to form a reflecting surface.
Preferably, the dual purpose fan further includes regulating mechanism, and the blade is movably arranged on the blade assembly, institute
It states regulating mechanism and connect the angle being located on the blade assembly for adjusting the blade with the blade.
Preferably, the regulating mechanism includes gear and turntable, and the gear is mounted on the blade, on the turntable
The gear corresponding position is provided with toothed region, the gear and the toothed region cooperate.
Preferably, the dual purpose fan further includes clutch pack, is provided on the blade assembly and the clutch
The mutually matched first clutch contact portion of component, the clutch pack include trip(ping) lever and clutch post, are set on the clutch post
It is equipped with the second clutch contact portion, the first clutch contact portion and the second clutch contact portion match, and the trip(ping) lever is used for band
Move the regulating mechanism rotation.
Preferably, several expansion pieces for increasing its reflecting surface area are provided on the blade.
Preferably, accommodating space is provided on the blade, the expansion piece is movably arranged in the accommodating space.
Preferably, the expansion piece includes the first expansion piece and the second expansion piece, the expansion on piece and positioned at the receipts
Hold and be provided with slot in space, the first expansion piece and the second expansion piece are separately mounted in the slot.
Preferably, expansion piece regulating mechanism is provided on the blade assembly, the expansion piece regulating mechanism includes rotation
Part, connector and sliding part have outwardly projecting interconnecting piece on the rotating member, and the interconnecting piece and the connector are hinged
Together, the sliding part is movably arranged on the blade, and the lower end of the connector and the sliding part is hinged,
The upper end of the sliding part and the first expansion piece and the second expansion piece are hinged.
Preferably, expansion piece regulating mechanism is provided on the blade assembly, the expansion piece regulating mechanism includes rotation
Part, connector and sliding part have outwardly projecting interconnecting piece on the rotating member, and the interconnecting piece and the connector are hinged
Together, the sliding part is movably arranged on the blade, and the lower end of the connector and the sliding part is hinged,
The upper end of the sliding part and the first expansion piece and the second expansion piece are hinged, and the rotating member and the turntable connect
It connects.
Compared with the prior art, the advantages of the present invention are as follows:
The present invention can be used for fan use, can be used for heating and uses, increases the purposes of fan, can be multiple
Season uses, and solves the technical issues of fan use is by season limit in the prior art.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the embodiment of the present invention under pectinid mode.
Fig. 2 is structural schematic diagram of the embodiment of the present invention under heating mode.
Fig. 3 is the perspective exploded view of the embodiment of the present invention.
Fig. 4 is the perspective exploded view of fan operational module in the embodiment of the present invention.
Fig. 5 is the perspective exploded view of heating operational module in the embodiment of the present invention.
Fig. 6 is the perspective exploded view of blade assembly in the embodiment of the present invention.
Fig. 7 is the structural schematic diagram of turntable of the embodiment of the present invention.
Fig. 8 is the scheme of installation of blade in the embodiment of the present invention.
Specific embodiment
It is described below for disclosing the present invention so that those skilled in the art can be realized the present invention.It is excellent in being described below
Embodiment is selected to be only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
A kind of embodiment of dual purpose fan of the position present invention as shown in Fig. 1 to Fig. 8, one of the present embodiment dual purpose fan is by wind
It fans operational module 3 and heating operational module 1 is constituted, wherein fan work module 3 is made of front baffle 31 and motor 32, motor 32
It is mounted on front baffle 31, in addition, 31 Shanghai of front baffle in embodiment is provided with the bracket 5 for standing, the present embodiment
For bracket 5 using the bar structure of bending, overall structure is simple, also more stable, the heating operational module 1 in the present embodiment of standing
Including afterframe 11 and the element 12 that emits light and heat, the element 12 that emits light and heat is mounted on afterframe 11.
Front baffle 31 and afterframe 11 connect and compose frame 100 by fastener in the present embodiment, in the present embodiment, frame
Blade assembly 2 is provided in 100, blade assembly 2 connect with motor 32 and is driven by it rotation.
In the present embodiment, blade assembly 2 includes several blades 22, at least is used to reflect with one on the blade luminous
The reflecting surface of photo-thermal caused by heater element 12.
Blade 22 is movably arranged on the blade assembly 2, when all blades 22 are located at approximately the same plane, institute
It states all blades 22 on blade assembly 2 and is spliced to form a reflecting surface, specifically, the blade 22 in the present embodiment is covering of the fan
Structure, blade 22 are mounted on shell 21, and each blade 22 is installed in rotation on shell 21.
The dual purpose fan of the present embodiment further includes regulating mechanism, and the regulating mechanism is as shown in fig. 6, due to 22 activity of blade
It is arranged on the blade assembly 2, regulating mechanism is connect with the blade 22 is located at the blade for adjusting the blade 22
Angle on component 2.
Specifically, the regulating mechanism of the present embodiment includes gear 62 and turntable 6, gear 62 is mounted on the blade 22
On, toothed region 61 is provided on turntable 6 with 62 corresponding position of gear, the gear 62 cooperates with the toothed region 61, this
Gear 62 in embodiment is angular wheel, and toothed region 61 is and the mutually matched conial tooth part of angular wheel.
As shown in figure 5, dual purpose fan further includes clutch pack, it is provided on the blade assembly 2 and the clutch
The mutually matched first clutch contact portion 23 of component, the clutch pack include trip(ping) lever 42 and clutch post 41, the clutch
The second clutch contact portion 43 is provided on column 41, the first clutch contact portion 23 and the second clutch contact portion 43 match, institute
Trip(ping) lever 42 is stated for driving the regulating mechanism rotation, more specifically, 23 He of the first clutch contact portion in the present embodiment
It is tooth-shape structure that second clutch contact portion 43, which matches, in the present embodiment, is provided with centre bore on clutch post 41, and trip(ping) lever
42 are plugged in the centre bore of clutch post 41, in addition, in the present embodiment, the center of turntable 6 is provided with irregularly-shaped hole 65,
Connector 64, which is mounted in irregularly-shaped hole 65, makes turntable 6 and connector 64, and the rotation connection of protrusion is provided on connector 64
First 63, it at work, presses first, clutch post 41 makes the first clutch contact portion 23 and the second clutch contact portion 43 match
Conjunction be combined with each other, at this point, clutch post 41 is not able to rotate, then presses trip(ping) lever 42, the front end of trip(ping) lever 42 is provided with and rotates
The mutually matched hole of connector 63 cooperates hole and rotary connecting joint 63 in pressing trip(ping) lever 42, then rotates trip(ping) lever 42
To drive turntable 6 to rotate, and then band moving gear 62 is rotated to rotate on shell 21 with movable vane piece 22 and is adjusted with this turntable 6
The angle for saving blade 22 has angle, can be used for pectinid in this way under fan operating mode between blade 22 and vertical plane
So that air circulation, and when being in heating mode, then blade 22 is on vertical plane, blade 22 and the element that emits light and heat
12 opposite sides are reflecting surface, and the reflecting surface is for reflecting the photo-thermal that the element 12 that emits light and heat is issued at this time, in addition, this reality
It applies in example and is provided with reset spring in T-slot 222.
In addition, being provided with several expansion pieces for increasing its reflecting surface area on blade 22 in the present embodiment, expansion piece includes
First expansion piece 81 and the second expansion piece 82.
It is provided with accommodating space 221 on blade 22, T-slot 222 is provided in accommodating space 221, when the first expansion piece 81
When retraction with the second expansion piece 82, the first expansion piece 81 and the second expansion piece 82 are located at accommodating space 221, and the first exhibition
Hacking 81 and the second expansion piece 82 are movably arranged on T-slot 222 close to the one end in outside, the first expansion piece 81 and the second expansion piece
82 can move along T-slot 222.
In the present embodiment, expansion piece regulating mechanism is provided on blade assembly 2, the expansion piece regulating mechanism includes rotation
Part 71, connector 73 and sliding part 74 have axle portion on the rotating member 71, and are provided with outwardly projecting company in axle portion
Socket part 72, the interconnecting piece 72 and the connector 73 are hinged, and the sliding part 74 is movably arranged on the blade 22
On, the lower end of the connector 73 and the sliding part 74 is hinged, the upper end of the sliding part 74 and first exhibition
Hacking 81 and the second expansion piece 82 are hinged, and the rotating member 71 is connect with the turntable 6, it is especially desirable to, it is emphasized that
The axle portion of rotating member 71 in the present embodiment and the rotation center of turntable 6 are coaxially disposed, specifically, the blade in the present embodiment
Holding tank 223 is provided on 22, sliding part 74 is movably plugged in holding tank 223, and in the first expansion piece 81 and the
Waist type groove 83 is provided on two expansion pieces 82, the upper end of sliding part 74 is provided with connection head 76, and connection head 76 is hinged on institute
In the waist type groove 83 for showing the first expansion piece 81 and the second expansion piece 82, at work, sliding part 74 moves in holding tank 223
It is dynamic, while sliding part 74 drives the first expansion piece 81 and the second expansion piece 82 to move in T-slot 222.
In addition, being additionally provided with locking mechanism in the present embodiment, blade 22 is locked in shell when in blade rotation
On body 21, prevent blade when high speed rotation of blade assembly 2 from rotating, which can be fastening structure etc..
As shown in Figure 1 be schematic diagram of the present embodiment under pectinid operating mode, in such a mode, blade 22 with it is vertical
Face has certain angle, and the rotation of motor 32 drives 2 high speed rotation of blade assembly.
It is illustrated in figure 2 schematic diagram of the present embodiment under heating mode, in such a mode, blade 22 is not revolve
Turn, which uses as reflection component, and blade 22 is respectively positioned on vertical plane, and reflects the hair of element 12 that emits light and heat
Photo-thermal out is warmed oneself by the reflection of blade 22.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these variation and
Improvement is both fallen in the range of claimed invention.The present invention claims protection scope by appended claims and its
Equivalent defines.
Claims (6)
1. a kind of dual purpose fan, the dual purpose fan includes frame, motor and blade assembly, and the motor and blade assembly are installed
In the frame, the blade assembly is connected to motor and is driven by it rotation, which is characterized in that the dual purpose fan is also
Including the element that emits light and heat, the blade assembly includes several blades, at least is used to reflect with one on the blade luminous
The reflecting surface of photo-thermal caused by heater element；
The dual purpose fan further includes regulating mechanism, and the blade is movably arranged on the blade assembly, the regulating mechanism
The angle being located on the blade assembly for adjusting the blade is connect with the blade；
The regulating mechanism includes gear and turntable, and the gear is mounted on the blade, on the turntable with the gear
Corresponding position is provided with toothed region, and the gear and the toothed region cooperate；
The dual purpose fan further includes clutch pack, is provided on the blade assembly and cooperates with the clutch pack
The first clutch contact portion, the clutch pack includes trip(ping) lever and clutch post, and the second clutch is provided on the clutch post
Contact portion, the first clutch contact portion and the second clutch contact portion match, and the trip(ping) lever is for driving the adjusting machine
Structure rotation；It is tooth-shape structure that first clutch contact portion and the second clutch contact portion, which match, is provided with centre bore on clutch post,
And trip(ping) lever is then plugged in the centre bore of clutch post, the center of turntable is provided with irregularly-shaped hole, and connector is mounted on abnormity
In hole turntable is cannoted rotate relative to each other with connector, the rotary connecting joint of protrusion is provided on connector.
2. a kind of dual purpose fan according to claim 1, which is characterized in that the blade is movably arranged on the blade group
On part, when all blades are located at approximately the same plane, all blades on the blade assembly are spliced to form one instead
Penetrate face.
3. a kind of dual purpose fan according to claim 1, which is characterized in that being provided with several increases on the blade, it is anti-
Penetrate the expansion piece of face area.
4. a kind of dual purpose fan according to claim 3, which is characterized in that be provided with accommodating space, institute on the blade
Expansion piece is stated to be movably arranged in the accommodating space.
5. a kind of dual purpose fan according to claim 4, which is characterized in that the expansion piece includes the first expansion piece and the
Two expansion pieces, the expansion on piece and are located in the accommodating space and are provided with slot, and piece is unfolded in the first expansion piece and second
It is separately mounted in the slot.
6. a kind of dual purpose fan according to claim 5, which is characterized in that be provided with expansion piece tune on the blade assembly
Mechanism is saved, the expansion piece regulating mechanism includes rotating member, connector and sliding part, is had on the rotating member outwardly projecting
Interconnecting piece, the interconnecting piece and the connector are hinged, and the sliding part is movably arranged on the blade, the company
The lower end of fitting and the sliding part is hinged, and piece is unfolded in the upper end of the sliding part and the first expansion piece and second
Hinged, the rotating member is connect with the turntable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710714822.XA CN107461349B (en) | 2017-08-19 | 2017-08-19 | A kind of dual purpose fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710714822.XA CN107461349B (en) | 2017-08-19 | 2017-08-19 | A kind of dual purpose fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107461349A CN107461349A (en) | 2017-12-12 |
| CN107461349B true CN107461349B (en) | 2019-04-09 |
Family
ID=60550121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710714822.XA Active CN107461349B (en) | 2017-08-19 | 2017-08-19 | A kind of dual purpose fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107461349B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201610863U (en) * | 2009-05-27 | 2010-10-20 | 卢昌 | Combined type wind hot blade structure |
| CN201636037U (en) * | 2009-12-31 | 2010-11-17 | 梁锡昌 | Cold and heat combined device of electric fan and electric radiator |
| CN202690538U (en) * | 2012-05-10 | 2013-01-23 | 格力电器（中山）小家电制造有限公司 | Fan with adjustable-angle air guiding device |
| CN203009324U (en) * | 2012-11-22 | 2013-06-19 | 庄荣宇 | Electric fan provided with heating device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2013202271B2 (en) * | 2012-07-02 | 2015-12-24 | Martec Pty Ltd | Ceiling Fan |
-
2017
- 2017-08-19 CN CN201710714822.XA patent/CN107461349B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201610863U (en) * | 2009-05-27 | 2010-10-20 | 卢昌 | Combined type wind hot blade structure |
| CN201636037U (en) * | 2009-12-31 | 2010-11-17 | 梁锡昌 | Cold and heat combined device of electric fan and electric radiator |
| CN202690538U (en) * | 2012-05-10 | 2013-01-23 | 格力电器（中山）小家电制造有限公司 | Fan with adjustable-angle air guiding device |
| CN203009324U (en) * | 2012-11-22 | 2013-06-19 | 庄荣宇 | Electric fan provided with heating device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107461349A (en) | 2017-12-12 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190311 Address after: 312500 Dong Chen 112, East West Village, Chengtan Town, Xinchang, Shaoxing, Zhejiang Applicant after: Zhejiang Jinhai Machinery Technology Co., Ltd. Address before: 315040 B3 building, R & D Park, Ningbo hi tech Development Zone, Zhejiang 501-516 Applicant before: ZHEJIANG DIHENG INDUSTRIAL CO., LTD. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |