CN209944626U - Multifunctional cold and hot air purifying fan - Google Patents
Multifunctional cold and hot air purifying fan Download PDFInfo
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- CN209944626U CN209944626U CN201822124165.6U CN201822124165U CN209944626U CN 209944626 U CN209944626 U CN 209944626U CN 201822124165 U CN201822124165 U CN 201822124165U CN 209944626 U CN209944626 U CN 209944626U
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- air
- turn over
- business turn
- circle
- fan
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a multi-functional cold and hot air purification fan, including air suction machine and air business turn over pipe, be provided with the air business turn over pipe in its air suction machine's the air inlet and the gas outlet respectively, the upper end of front and back air business turn over pipe is provided with the air respectively and advances out the circle, and front and back air is advanced and is provided with a plurality of air business turn over holes in going out the circle respectively, and front and back air is advanced and is provided with touch display screen baffle between the circle, and the air of front side is advanced and is provided with a N semiconductor refrigeration piece in going out the circle, is provided with central processing unit in the multi-functional. The front and the rear air inlet and outlet pipes are respectively provided with an air filtering device and an air sterilizer. The utility model has the advantages that: the air purifier can be used as a cooling fan and a heating fan while purifying air, can be used in a wired mode and a wireless mode, and is simple in structure, environment-friendly, novel, multifunctional and large in market potential.
Description
Technical Field
The utility model relates to an air purifier and electric fan especially relate to a can air-purifying but also blow multi-functional cold and hot air purification fan of cold air, steam.
Background
Along with the improvement of living standard, the requirement of people on air is higher and higher, and the variety and the function of the air purifier are more and more; at present, each family has a plurality of electric fans, but the electric fans need to be placed in winter; the heater is bought in winter, namely a little sun, but all the functions are single. No. CN201620396571 discloses a cooling and heating fan, comprising a base, a reflector and a controller, wherein the base is provided with a cooling and heating switch and a rotating shaft 2, the rotating switch is arranged on the left side of the rotating shaft 2, a power switch is arranged on the right side of the rotating shaft 2, the base is electrically connected with a plug, the plug is provided with three pins, an arc rod is arranged on the upper end of the rotating shaft 2, the rotating shaft 1 is arranged at two ends of the arc rod, the other end of the rotating shaft 1 is connected with a shell, the front end of the shell covers a guard bar, the controller and a fan blade are arranged between the shell and the guard bar, the fan blade is connected with the reflector through a fixed rod, the surface of the controller is provided with a heat dissipation hole, the controller is electrically connected with an electric heating rod, the electric heating rod is of an annular structure and is fixed by a fixing piece, the inside stationary blade that is equipped with of fixed slot, the switch is cylindrical structure. But the structure is complex, the functions are not many, and the technology is not advanced.
Disclosure of Invention
The utility model aims to solve the technical problem that a multi-functional cold and hot air purification fan is provided.
The utility model provides a multi-functional cold and hot air purification fan, includes air suction machine and air business turn over pipe, its characterized in that be provided with the air business turn over pipe in air suction machine's air inlet and the gas outlet respectively, around the upper end of air business turn over pipe is provided with the air respectively and advances out the circle, around the air business turn over in the circle respectively be provided with a plurality of air business turn over holes, around the air business turn over and be provided with touch-sensitive display screen baffle between the circle, the front side the air business turn over and be provided with a N semiconductor refrigeration piece in the circle, a multi-functional cold and hot air purification fan in be provided with central processing unit.
The front and the back air inlet and outlet pipes are respectively provided with an air filtering device and an air sterilizer.
The bottom of the air suction machine is provided with a rotary mounting frame, the lower end of the rotary mounting frame is provided with a base frame, a wind direction rotating device is arranged between the rotary mounting frame and the base frame and comprises a gear disc fixed below the rotary mounting frame and a pinion matched and connected with the gear disc, the pinion is connected with a speed reducer, the speed reducer is connected with a motor, and the motor and the speed reducer are arranged on the base frame; the base frame in be provided with the battery, the outside of multi-functional air conditioning air purification fan is provided with the shell.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a perspective sectional view of the present invention;
fig. 3 is a sectional exploded view of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in the figure: 1. the air sterilizer comprises an air inlet ring, an air outlet ring, 2 touch display screen clapboards, 3 air inlet holes, 4 air inlet pipes, 6 air suction machines, 7 a central processing unit, 8 a wind direction rotating device, 9 a rotary mounting frame, 10 a base frame, 11 a shell and 12 an air sterilizer.
As shown in fig. 1, 2 and 3: the utility model provides a multi-functional cold and hot air purification fan, including air suction machine 6 and air business turn over pipe 4, be provided with air business turn over pipe 4 in air inlet and the gas outlet of air suction machine 6 respectively, the upper end of front and back air business turn over pipe 4 is provided with air business turn over circle 1 respectively, respectively be provided with a plurality of air business turn over holes 3 in the front and back air business turn over circle 1, front and back air business turn over is provided with touch display screen baffle 2 between the circle 4, be provided with a N semiconductor refrigeration piece in the front side air business turn over circle 1, be provided with central processing unit 7 in the multi-functional cold and hot air purification fan.
The air inlet and outlet ring 1 and the plurality of air inlet and outlet holes 3 can suck and blow air in a large area, and the touch display screen partition plate 2 can isolate the air sucked and blown, so that the touch display screen is attractive, novel and practical; the semiconductor refrigerating plate is the Peltier effect, is the existing mature technology, and can refrigerate and heat. In summer and winter, the air can be purified and the air and the heat can be blown simultaneously.
As shown in fig. 2: the front and rear air inlet and outlet pipes 4 are respectively provided with an air filtering device and an air sterilizer 12. The air is filtered and sterilized when entering and exiting, and the method is simple, scientific and practical.
As shown in fig. 1, 2 and 3: the bottom of the air suction machine 6 is provided with a rotary mounting frame 9, the lower end of the rotary mounting frame 9 is provided with a base frame 10, a wind direction rotating device 8 is arranged between the rotary mounting frame 9 and the base frame 10, the wind direction rotating device 8 comprises a gear disc fixed below the rotary mounting frame 9 and a pinion matched and connected with the gear disc, the pinion is connected with a speed reducer, the speed reducer is connected with a motor, and the motor and the speed reducer are arranged on the base frame 10; the outer side of the multifunctional air purifying fan is provided with a shell 11.
The wind direction rotating device 8 can rotate backwards and forwards within 360 degrees, and can also input the required rotation within a relative range on the touch display screen partition plate 2, and the central processing unit 7 controls the reversing and the forwarding of the motor and the time to control any angle range within 360 degrees; thus, the range of air purification and blowing is wider and more comfortable.
The utility model has the advantages that: the air purifier can be used as a cooling fan and a heating fan while purifying air, can be used in a wired mode and a wireless mode, and is simple in structure, environment-friendly, novel, multifunctional and large in market potential.
Claims (3)
1. The utility model provides a multi-functional cold and hot air purification fan, includes air suction machine and air business turn over pipe, its characterized in that be provided with the air business turn over pipe in air suction machine's air inlet and the gas outlet respectively, around the upper end of air business turn over pipe is provided with the air respectively and advances out the circle, around the air business turn over in the circle respectively be provided with a plurality of air business turn over holes, around the air business turn over and be provided with touch-sensitive display screen baffle between the circle, the front side the air business turn over and be provided with a N semiconductor refrigeration piece in the circle, a multi-functional cold and hot air purification fan in be provided with central processing unit.
2. A multifunctional cold and hot air purifying fan as claimed in claim 1, wherein an air filtering device and an air sterilizer are respectively disposed in the front and rear air inlet and outlet pipes.
3. A multifunctional cold and hot air purifying fan as claimed in claim 1, wherein a rotary mounting frame is provided at the bottom of the air suction machine, a base frame is provided at the lower end of the rotary mounting frame, a wind direction rotating device is provided between the rotary mounting frame and the base frame, the wind direction rotating device comprises a gear plate fixed below the rotary mounting frame and a pinion matched and connected with the gear plate, a speed reducer is connected to the pinion, a motor is connected to the speed reducer, and the motor and the speed reducer are mounted on the base frame; the base frame in be provided with the battery, the outside of multi-functional air conditioning air purification fan is provided with the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822124165.6U CN209944626U (en) | 2018-12-18 | 2018-12-18 | Multifunctional cold and hot air purifying fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822124165.6U CN209944626U (en) | 2018-12-18 | 2018-12-18 | Multifunctional cold and hot air purifying fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209944626U true CN209944626U (en) | 2020-01-14 |
Family
ID=69118969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822124165.6U Active CN209944626U (en) | 2018-12-18 | 2018-12-18 | Multifunctional cold and hot air purifying fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209944626U (en) |
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2018
- 2018-12-18 CN CN201822124165.6U patent/CN209944626U/en active Active
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