CN202441623U - Cold and hot dual-use electric fan - Google Patents
Cold and hot dual-use electric fan Download PDFInfo
- Publication number
- CN202441623U CN202441623U CN2012200413212U CN201220041321U CN202441623U CN 202441623 U CN202441623 U CN 202441623U CN 2012200413212 U CN2012200413212 U CN 2012200413212U CN 201220041321 U CN201220041321 U CN 201220041321U CN 202441623 U CN202441623 U CN 202441623U
- Authority
- CN
- China
- Prior art keywords
- cold
- electric fan
- switch
- hot dual
- use electric
- 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 provides a cold and hot dual-use electric fan. The cold and hot dual-use electric fan is characterized in that a base is connected with a shell protective cover, a fan head and a motor are connected in the shell protective cover, a heat resisting ceramic plate is arranged at the inner side of the shell protective cover and is surrounded by a heating wire, a refrigerating switch and a heating switch are arranged on the base, a lead wire is connected with the motor, the refrigerating switch and a power line socket in series to form a closed circuit, wherein the power line socket is connected with a power source; and the lead wire is connected with the heating wire, the heating switch and the power line socket connected with the power source to form the closed circuit. The cold and hot dual-use electric fan has the beneficial effects that in summer, after the cold and hot dual-use electric fan is connected with a power source and the refrigerating switch is turned on, the cold and hot dual-use electric fan can be used for refrigerating; and in winter, after the heating switch is turned on and the heating wire emits heat, the cold and hot dual-use electric fan can supply heating.
Description
Technical field
The utility model relates to a kind of daily necessities, especially a kind of cold-hot dual-purpose electric fan.
Background technique
Present electric fan function singleness, can only freeze does not have the function of heating.
Summary of the invention
The purpose of the utility model is exactly to solve the problem of mentioning in the above-mentioned background technology, and a kind of cold-hot dual-purpose electric fan is provided.
The technological scheme that the utility model adopts is: cold-hot dual-purpose electric fan; It is characterized in that: base is connected with the shell safety cover; Fan head is connected with motor and places the shell safety cover; At shell safety cover installed inside heat-stable ceramic plate, electric heating wire is looped around on the heat-stable ceramic plate, and refrigeration switch and heater switch are installed on base; Lead polyphone motor, refrigeration switch, power line socket connect power supply and form a closed circuit, and lead connection electric heating wire, heater switch, power line socket connect power supply and form a closed circuit.
The beneficial effect of the utility model is: a kind of cold-hot dual-purpose electric fan is provided, and connecing power supply opening refrigeration switch summer can freeze, and opens the heater switch electrothermal wire heating winter heating installation can be provided.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further explain.
Figure is the structural representation of the utility model.
Among the figure: 1, base, 2, the refrigeration switch, 3, heater switch, 4, power line socket 5, shell safety cover, 6, motor, 7, the fan head, 8, electric heating wire, 9, heat-stable ceramic plate, 10, lead.
Embodiment
Like figure, cold-hot dual-purpose electric fan is characterized in that: base is connected with the shell safety cover; Fan head is connected with motor and places the shell safety cover; At shell safety cover installed inside heat-stable ceramic plate, electric heating wire is looped around on the heat-stable ceramic plate, and refrigeration switch and heater switch are installed on base; Lead polyphone motor, refrigeration switch, power line socket connect power supply and form a closed circuit, and lead connection electric heating wire, heater switch, power line socket connect power supply and form a closed circuit.
The beneficial effect of the utility model is: a kind of cold-hot dual-purpose electric fan is provided, and connecing power supply opening refrigeration switch summer can freeze, and opens the heater switch electrothermal wire heating winter heating installation can be provided.
Claims (1)
1. cold-hot dual-purpose electric fan; It is characterized in that: base is connected with the shell safety cover, and fan head is connected with motor and places the shell safety cover, at shell safety cover installed inside heat-stable ceramic plate; Electric heating wire is looped around on the heat-stable ceramic plate; Installation refrigeration switch and heater switch on base, lead polyphone motor, refrigeration switch, power line socket connect power supply and form a closed circuit, and lead connection electric heating wire, heater switch, power line socket connect power supply and form a closed circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200413212U CN202441623U (en) | 2012-02-09 | 2012-02-09 | Cold and hot dual-use electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200413212U CN202441623U (en) | 2012-02-09 | 2012-02-09 | Cold and hot dual-use electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202441623U true CN202441623U (en) | 2012-09-19 |
Family
ID=46823075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200413212U Expired - Fee Related CN202441623U (en) | 2012-02-09 | 2012-02-09 | Cold and hot dual-use electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202441623U (en) |
-
2012
- 2012-02-09 CN CN2012200413212U patent/CN202441623U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20130209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |