CN2926609Y - Temperature-adjusting fan - Google Patents
Temperature-adjusting fan Download PDFInfo
- Publication number
- CN2926609Y CN2926609Y CN 200620060235 CN200620060235U CN2926609Y CN 2926609 Y CN2926609 Y CN 2926609Y CN 200620060235 CN200620060235 CN 200620060235 CN 200620060235 U CN200620060235 U CN 200620060235U CN 2926609 Y CN2926609 Y CN 2926609Y
- Authority
- CN
- China
- Prior art keywords
- heat
- insulation frame
- temperature
- pinite
- sheets
- 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
Links
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a hot wind scavenging gear, in particular to a cold and warm air heating radiator and comprises a shell, an eccentric wind wheel, an air passage and a radiating device; wherein, the radiating device consists of a heat-resistant insulating frame and an electric radiating wire which is positioned on the heat-resistant insulating frame which is arranged in the heat-resistant plastic box. The heat-resistant plastic box is positioned in the front of the air passage interface to form the outlet of the air passage. The utility model has the advantages of rational and simple structure, convenient operation for the scavenging gear need not to be turn over to blow to cold air.
Description
Technical field
The utility model relates to a kind of blowing hot-air device, specifically relates to a kind of warming and cooling fan.
Background technique
The electro-heat equipment of existing warming and cooling fan is the PTC heater, if do not need hot blast, then needs starting motor upset PTC heater, use very inconvenient, cost height, complex structure.
Summary of the invention
Therefore, the purpose of this utility model is to provide a kind of easy to use, warming and cooling fan that cost is low and simple in structure.
The purpose of this utility model is to realize like this.
A kind of warming and cooling fan, comprise casing, centrifugal wind wheel, air channel and electro-heat equipment, described electro-heat equipment comprises high-temperature insulation frame and Electrothermic wire, Electrothermic wire is installed on the high-temperature insulation frame, the high-temperature insulation frame is installed in the high-temperature resistance plastice box, and the high-temperature resistance plastice box is located at the exhaust outlet that port the place ahead, air channel constitutes the air channel.
Above-mentioned purpose also can be done further perfect by the following technical programs.
Described high-temperature insulation frame comprises two pinite sheets, and two pinite sheets arrange that vertically Electrothermic wire is wavy and is installed on the two pinite sheets.
The utility model structural design advantages of simple, when going out cold wind, electro-heat equipment need not overturn again, and is easy to use, simple in structure, and prolong working life.
Description of drawings
Fig. 1 is the utility model axial section structural representation;
Fig. 2 is the utility model stereogram;
Fig. 3 is a high-temperature insulation frame stereogram.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
In conjunction with Fig. 1 to Fig. 3, a kind of warming and cooling fan, comprise casing 1, centrifugal wind wheel 2, air channel 3, high-temperature insulation frame 4, high-temperature resistance plastice box 9 and Electrothermic wire 5, casing 1 is provided with intake grill 6 and exhaust outlet 7, high-temperature insulation frame 4 comprises two pinite sheets 8 again, two pinite sheets 8 arrange that vertically Electrothermic wire 5 is wavy and is installed on the two pinite sheets 8, and high-temperature resistance plastice box 9 is located at the exhaust outlet that port the place ahead, air channel constitutes air channel 3.
Claims (2)
1, a kind of warming and cooling fan, comprise casing, centrifugal wind wheel, air channel and electro-heat equipment, it is characterized in that: described electro-heat equipment comprises high-temperature insulation frame and Electrothermic wire, Electrothermic wire is installed on the high-temperature insulation frame, the high-temperature insulation frame is installed in the high-temperature resistance plastice box, and the high-temperature resistance plastice box is located at the exhaust outlet that port the place ahead, air channel constitutes the air channel.
2, according to the described warming and cooling fan of claim 1, it is characterized in that: described high-temperature insulation frame comprises two pinite sheets, and two pinite sheets arrange that vertically Electrothermic wire is wavy and is installed on the two pinite sheets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620060235 CN2926609Y (en) | 2006-06-09 | 2006-06-09 | Temperature-adjusting fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620060235 CN2926609Y (en) | 2006-06-09 | 2006-06-09 | Temperature-adjusting fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2926609Y true CN2926609Y (en) | 2007-07-25 |
Family
ID=38280851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620060235 Expired - Fee Related CN2926609Y (en) | 2006-06-09 | 2006-06-09 | Temperature-adjusting fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2926609Y (en) |
-
2006
- 2006-06-09 CN CN 200620060235 patent/CN2926609Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |