CN209539665U - Bladeless fan - Google Patents
Bladeless fan Download PDFInfo
- Publication number
- CN209539665U CN209539665U CN201920277083.7U CN201920277083U CN209539665U CN 209539665 U CN209539665 U CN 209539665U CN 201920277083 U CN201920277083 U CN 201920277083U CN 209539665 U CN209539665 U CN 209539665U
- Authority
- CN
- China
- Prior art keywords
- bladeless fan
- heating film
- graphene heating
- outlet section
- fan according
- 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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- 238000010438 heat treatment Methods 0.000 claims abstract description 35
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 32
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 31
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 23
- 229910052751 metal Inorganic materials 0.000 claims description 23
- 239000002184 metal Substances 0.000 claims description 23
- 239000004411 aluminium Substances 0.000 claims description 13
- 229910052782 aluminium Inorganic materials 0.000 claims description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 13
- 150000001336 alkenes Chemical class 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model relates to consumer electrical technical fields, disclose a kind of bladeless fan, including pedestal and outlet section, wind regime is set in the pedestal, wind regime is connected to the lower end of outlet section, and the front end of the outlet section is air outlet, and rear end is closed end, graphene heating film is set between air outlet and closed end, and the electrode of graphene heating film is connected to the power supply in pedestal.The utility model increases graphene heating film on the basis of the fan in summer, enables heating function in winter, realizes that the winter in summer can use fan.
Description
Technical field
The utility model relates to consumer electrical technical fields, and in particular to be a kind of bladeless fan.
Background technique
Existing Electrothermal fan is then to pass through blower by Resistant heating to blow out hot wind, and drawback is this electric heating
Fan can only be realized substantially heats a kind of function, and normal fan functionality be it is no, lessen its applicability in this way, separately
The electrically heated efficiency of external resistance silk is opposite to tell somebody what one's real intentions are, and energy consumption is high.
And the electric fan in existing summer, idle for a long time in three season of spring autumn and winter, winter purchases electric hot-air again again
Fan, does not meet low-carbon energy-saving theory now.
Utility model content
Purpose of the utility model is to solve the above problems, provide a kind of bladeless fan, in the fan base in summer
On plinth, increase graphene heating film, enable heating function in winter, realizes that the winter in summer can use fan.
The technical scheme adopted by the utility model is that:
A kind of bladeless fan, characterized in that including pedestal and outlet section, wind regime is set, wind regime is connected in the pedestal
The front end of the lower end of outlet section, the outlet section is air outlet, and rear end is closed end, and stone is arranged between air outlet and closed end
Black alkene heating film, the electrode of graphene heating film are connected to the power supply in pedestal.
Further, metal holder, the graphene heating are set between the air outlet and closed end of the outlet section
Film is arranged on metal holder.
Further, the graphene heating film is arranged on metal holder in multiple meander-shaped, graphene heating layer
Terminals be located at close to outlet section air outlet position.
Further, the width of the graphene heating film is 5-7mm, and the length of the metal holder is 400-600mm,
Width is 60-80mm.
Further, inside arrangement of the metal holder in outlet section is multiple, and graphite is arranged on each metal holder
Alkene heating film.
Further, the graphene heating film on each metal holder is connected in parallel or is connected to the electricity in pedestal
Source.
Further, the outlet section is annular tuyere, and the annular tuyere is composed of two aluminium shape materials, two aluminium shapes
The back-end closure of material forms closed end, and front opening forms air outlet.
Further, the annular tuyere is round or oval.
Further, the outlet section is cylindricality air port, and the cylindricality air port aluminium shape material is molded with, the rear end seal of aluminium shape material
It closes to form closed end, front opening forms air outlet, the top closure in cylindricality air port.
Further, the both ends of the aluminium shape material, which are open, forms air outlet.
The beneficial effects of the utility model are:
(1) existing bladeless fan is utilized, graphene heating film is increased, realizes winter warm air function；
(2) do not change fan structure, keep the cooling function of fan summer；
(3) graphene power consumption is small, and voltage range is wide, without the circuit structure for changing fan.
Detailed description of the invention
Attached drawing 1 is the outline structural diagram of the embodiment of the present invention one；
Attached drawing 2 is the A-A sectional plain-view drawing in attached drawing 1；
Attached drawing 3 is the arrangement schematic diagram of graphene heating film；
Attached drawing 4 is the outline structural diagram of the embodiment of the present invention two；
Attached drawing 5 is the B-B sectional plain-view drawing in attached drawing 4.
Label in attached drawing is respectively as follows:
1. pedestal；2. annular tuyere；
3. air outlet；4. closed end；
5. metal holder；6. graphene heating film；
7. electrode；8. cylindricality air port.
Specific embodiment
It elaborates with reference to the accompanying drawing to the specific embodiment of the utility model bladeless fan.
Embodiment one:
Referring to attached drawing 1,2, bladeless fan includes pedestal 1 and annular tuyere 2, wind regime is arranged in pedestal 1, wind regime is connected to ring
The lower end in shape air port 2,2 front end of annular tuyere are air outlet 3, and rear end is closed end 4.Wind regime is that the compression in air multiplier is empty
Gas, the power supply of pedestal 1 are wind regime power supply.
Annular tuyere 2 is round or oval, and is also possible to other shapes, such as heart-shaped, petal etc., is increased fan
Aesthetic feeling.Annular tuyere 2 is composed of two aluminium shape materials, and the back-end closure of two aluminium shape materials forms closed end 4, front opening shape
At air outlet 3.Aluminium shape material forms the annular tuyere 2 of round or ellipse, and lower section is communicated with the wind regime of pedestal 1.
Wind regime in pedestal 1 sends out the air of certain pressure to annular tuyere 2, through the access inside annular tuyere 2, by going out
Air port 3 is sent out to side, forms the wind of horizontal direction.The temperature of wind is identical as room temperature, realizes the cooling in summer.
Metal holder 5 is set between the air outlet 3 and closed end 4 of annular tuyere 2, is arranged on metal holder 5
Graphene heating film 6.The electrode 7 of graphene heating film 6 is connected to the power supply in pedestal 1.Graphene heating film 6 is in multiple complications
On metal holder 5, the terminals of graphene heating layer are located at close to 3 position of air outlet of annular tuyere 2 arrangements.
Referring to attached drawing 3, the width of graphene heating film 6 is 5-7mm, and the length of metal holder 5 is 400-600mm, wide
Degree is 60-80mm.
Metal holder 5 is multiple in the arrangement of the inside of annular tuyere 2, and graphene is arranged on each metal holder 5 and heats
Film 6.Graphene heating film 6 on each metal holder 5 is connected in parallel or is connected to the power supply in pedestal 1.
The both ends of graphene heating film 6 are connected to the power supply of pedestal 1, and heater switch is arranged on pedestal 1.It is used in winter
When, heater switch is opened, the graphene heating film 6 being arranged in annular tuyere 2 adds the air blown out from annular tuyere 2
Heat makes the temperature of the wind of blowout reach human body optimal temperature.Other functions of fan are constant, such as yaw, timing etc..Make wind
Fan can be utilized effectively in two seasons of summer in winter.
Embodiment two:
Referring to attached drawing 4,5,1 top outlet section of pedestal and embodiment one are different, and outlet section is cylindricality air port 8, other portions
Part and parameter can be referring to embodiments one.Air outlet 3 is arranged in the side in cylindricality air port 8, and the other side is closed end 4 or two
Side is air outlet 3, to increase air output.Metal holder 5 also is disposed on multiple positions of the vertical direction in cylindricality air port 8.
The course of work in cylindricality air port 8 and annular tuyere 2 are essentially identical, and air in pedestal 1 after blowing out, from the side in cylindricality air port 8
Or blown out in two sides air outlet 3, it can be realized heat by graphene heating film 6 at this time.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
Art personnel can also make several improvements and modifications without departing from the principle of this utility model, these improvements and modifications
Also it should be regarded as the protection scope of the utility model.
Claims (10)
1. a kind of bladeless fan, it is characterised in that: including pedestal and outlet section, wind regime is arranged in the pedestal, wind regime is connected to
The front end of the lower end of outlet section, the outlet section is air outlet, and rear end is closed end, and stone is arranged between air outlet and closed end
Black alkene heating film, the electrode of graphene heating film are connected to the power supply in pedestal.
2. bladeless fan according to claim 1, it is characterised in that: between the air outlet and closed end of the outlet section
Metal holder is set, and the graphene heating film is arranged on metal holder.
3. bladeless fan according to claim 2, it is characterised in that: the graphene heating film is in multiple meander-shaped cloth
It sets on metal holder, the terminals of graphene heating layer are located at the air outlet position close to outlet section.
4. bladeless fan according to claim 3, it is characterised in that: the width of the graphene heating film is 5-7mm, institute
The length for stating metal holder is 400-600mm, width 60-80mm.
5. bladeless fan according to claim 3, it is characterised in that: the metal holder is arranged in the inside of outlet section
It is multiple, graphene heating film is set on each metal holder.
6. bladeless fan according to claim 4, it is characterised in that: the graphene heating film on each metal holder is simultaneously
Power supply connection connection or be connected in pedestal.
7. bladeless fan according to any one of claim 1 to 6, it is characterised in that: the outlet section is annular tuyere,
The annular tuyere is composed of two aluminium shape materials, and the back-end closure of two aluminium shape materials forms closed end, and front opening is formed
Air outlet.
8. bladeless fan according to claim 7, it is characterised in that: the annular tuyere is round or oval.
9. bladeless fan according to any one of claim 1 to 6, it is characterised in that: the outlet section is cylindricality air port,
The cylindricality air port aluminium shape material is molded with, and the back-end closure of aluminium shape material forms closed end, and front opening forms air outlet, cylindricality
The top closure in air port.
10. bladeless fan according to claim 9, it is characterised in that: the both ends of the aluminium shape material, which are open, forms outlet air
Mouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920277083.7U CN209539665U (en) | 2019-03-06 | 2019-03-06 | Bladeless fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920277083.7U CN209539665U (en) | 2019-03-06 | 2019-03-06 | Bladeless fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209539665U true CN209539665U (en) | 2019-10-25 |
Family
ID=68274747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920277083.7U Active CN209539665U (en) | 2019-03-06 | 2019-03-06 | Bladeless fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209539665U (en) |
-
2019
- 2019-03-06 CN CN201920277083.7U patent/CN209539665U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Bladeless fan Granted publication date: 20191025 Pledgee: Jiangsu Zhonghui Chemical Co.,Ltd. Pledgor: JIANGSU MOTAI NEW MATERIAL CO.,LTD. Registration number: Y2024980004727 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |