CN203190548U - Refrigeration fan - Google Patents
Refrigeration fan Download PDFInfo
- Publication number
- CN203190548U CN203190548U CN 201320234323 CN201320234323U CN203190548U CN 203190548 U CN203190548 U CN 203190548U CN 201320234323 CN201320234323 CN 201320234323 CN 201320234323 U CN201320234323 U CN 201320234323U CN 203190548 U CN203190548 U CN 203190548U
- Authority
- CN
- China
- Prior art keywords
- radiator
- fan
- refrigeration
- vane
- refrigeration semiconductor
- 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 refrigeration fan. The utility model mainly solves the problem that the existing fan cannot be used for refrigeration. The refrigeration fan is characterized in that an air ring (1) is sleeved outside a cylindrical first radiator (4); the heat suction face of a refrigeration semiconductor piece (5) clings to one side of the first radiator (4); the refrigeration semiconductor piece (5) is embedded in an insulated plate (6), the first radiator is fixed with the insulated plate (6); a certain distance is reserved between the air ring (1) and the insulated plate (6); the radiating surface of the refrigeration semiconductor piece (5) clings to a second radiator (7); the outer end surface of the second radiator (7) is fixedly provided with a heat radiation fan (8); and the first radiator (4) and the second radiator (7) are respectively arranged indoors and outdoors. The refrigeration fan can blow natural continuous cool breeze; and when the refrigeration fan is used in summer, people can feel cool and comfortable. The refrigeration fan has the characteristics of simple structure and low cost.
Description
Technical field
The utility model relates to a kind of daily necessities, is specifically related to a kind of refrigerating fan.
Background technology
Electric fan is widely used in family, office, shop, hospital and hotels and other places, and electric fan can make air accelerate circulation, is mainly used in cooling and heatstroke-eliminating and ventilating air.Traditional electric fan mainly is made up of parts such as fan head, fan blade, guard and control device, and the fan head comprises motor, front and rear cover and the wind pushing mechanism etc. of shaking the head.Noise can be produced when this electric fan uses for a long time, and on fan blade, also a large amount of dusts can be gathered.Therefore, a kind of no blade fan occurred, no blade fan also makes air increase a times machine, because of on-bladed, can not cover dust or hurt children's finger.No blade fan mainly is made up of base and vane, vane is equivalent to the fan head of conventional fan, base is provided with air inlet, turbocharger is installed in the base, vane is hollow structure, and the inwall of vane is provided with the otch of coiling, and air is entered through the ejection of the otch from the vane again after the turbocharger by air inlet, and then the air that drives vane one side flows to opposite side fast, to reach the effect of blowing.No matter be that traditional electric fan or no blade fan all can not reduce indoor air themperature, during the broiling summer, the temperature of room air is higher, and the wind that adopts above-mentioned fan to produce by boasting remains hot blast, is difficult to reach the purpose of relieving summer heat.
The utility model content
In order to solve the problem that existing fan can not freeze, the utility model provides a kind of refrigerating fan, and this refrigerating fan can blow out the cool breeze that nature continues, and uses when summer, and people feel cool and comfortable, have characteristics simple in structure and that cost is low.
The technical solution of the utility model is: a kind of refrigerating fan comprises vane and base, base is provided with air inlet, turbocharger is installed in the base, vane is hollow structure, the inwall of vane is provided with the otch of coiling, vane is enclosed within outside columniform first radiator, one side of first radiator is close to the heat-absorbent surface of refrigeration semiconductor sheet, the refrigeration semiconductor sheet is embedded in the thermal insulation board, first radiator and thermal insulation board fix, reserve certain distance between vane and the thermal insulation board, the heat delivery surface of refrigeration semiconductor sheet is close on second radiator, and radiator fan is fixedly arranged on the outer face of second radiator; First radiator and second radiator place indoor and outdoors respectively.
Be provided with power supply adaptor in the described base, refrigeration semiconductor sheet and radiator fan are powered by power supply adaptor.
The utlity model has following beneficial effect: owing to take such scheme, during use, the heat-absorbent surface fast-refrigerating of refrigeration semiconductor sheet, the temperature of conducting first radiator by heat descends fast, and vane enters into vane near the air of thermal insulation board one side from the first radiator periphery, and the air driven that is blown out by the vane upper cut blows out, this refrigerating fan can blow out the cool breeze that nature continues, use when summer, people feel cool and comfortable, have characteristics simple in structure and that cost is low.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
1-vane among the figure, 2-base, 3-air inlet, 4-first radiator, 5-refrigeration semiconductor sheet, 6-thermal insulation board, 7-second radiator, 8-radiator fan.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
By shown in Figure 1, a kind of refrigerating fan comprises vane 1 and base 2, base 2 is provided with air inlet 3, in the base 2 turbocharger is installed, vane 1 is hollow structure, the inwall of vane 1 is provided with the otch of coiling, vane 1 is enclosed within outside columniform first radiator 4, one side of first radiator 4 is close to the heat-absorbent surface of refrigeration semiconductor sheet 5, refrigeration semiconductor sheet 5 is embedded in the thermal insulation board 6, and first radiator 4 fixes with thermal insulation board 6, reserves certain distance between vane 1 and the thermal insulation board 6, the heat delivery surface of refrigeration semiconductor sheet 5 is close on second radiator 7, and radiator fan 8 is fixedly arranged on the outer face of second radiator 7; First radiator 4 and second radiator 7 place indoor and outdoors respectively.Owing to take technique scheme, thermal insulation board 6 be fixed on the body of wall or ceiling that runs through the mounting means of similar exhaust fan.During use, the heat-absorbent surface fast-refrigerating of refrigeration semiconductor sheet 5, the temperature of conducting first radiator 4 by heat descends fast, vane 1 enters into vane 1 near the air of thermal insulation board 6 one sides from first radiator, 4 peripheries, and the air driven that is blown out by vane 1 upper cut blows out, and this refrigerating fan can blow out the cool breeze that nature continues, and uses when summer, people feel cool and comfortable, have characteristics simple in structure and that cost is low.
Be provided with power supply adaptor in the described base 2, refrigeration semiconductor sheet 5 and radiator fan 8 are powered by power supply adaptor.Power supply adaptor converts the family expenses alternating current to direct current, and its power should be enough to guarantee the power of refrigeration semiconductor sheet 5 and radiator fan 8.
Claims (2)
1. refrigerating fan, comprise vane (1) and base (2), base (2) is provided with air inlet (3), base is equipped with turbocharger in (2), vane (1) is hollow structure, the inwall of vane (1) is provided with the otch of coiling, it is characterized in that: vane (1) is enclosed within outside columniform first radiator (4), one side of first radiator (4) is close to the heat-absorbent surface of refrigeration semiconductor sheet (5), refrigeration semiconductor sheet (5) is embedded in the thermal insulation board (6), first radiator (4) fixes with thermal insulation board (6), reserve certain distance between vane (1) and the thermal insulation board (6), the heat delivery surface of refrigeration semiconductor sheet (5) is close on second radiator (7), and radiator fan (8) is fixedly arranged on the outer face of second radiator (7); First radiator (4) and second radiator (7) place indoor and outdoors respectively.
2. a kind of refrigerating fan according to claim 1, it is characterized in that: described base is provided with power supply adaptor in (2), and refrigeration semiconductor sheet (5) and radiator fan (8) are powered by power supply adaptor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320234323 CN203190548U (en) | 2013-05-02 | 2013-05-02 | Refrigeration fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320234323 CN203190548U (en) | 2013-05-02 | 2013-05-02 | Refrigeration fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203190548U true CN203190548U (en) | 2013-09-11 |
Family
ID=49107403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320234323 Expired - Fee Related CN203190548U (en) | 2013-05-02 | 2013-05-02 | Refrigeration fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203190548U (en) |
-
2013
- 2013-05-02 CN CN 201320234323 patent/CN203190548U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20140502 |