CN204386912U - A kind of both cooling and heating electric fan - Google Patents
A kind of both cooling and heating electric fan Download PDFInfo
- Publication number
- CN204386912U CN204386912U CN201420737990.2U CN201420737990U CN204386912U CN 204386912 U CN204386912 U CN 204386912U CN 201420737990 U CN201420737990 U CN 201420737990U CN 204386912 U CN204386912 U CN 204386912U
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- CN
- China
- Prior art keywords
- switch
- cooling
- fan
- heating
- safety cover
- 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
A kind of both cooling and heating electric fan, comprise fan electromotor, flabellum, front safety cover, rear safety cover, base, it is characterized in that rear safety cover is provided with heating wire, loop system cool equipment is provided with outside described fan electromotor, described fan electromotor has water storage tank, the water outlet of described water storage tank is on rear side of heating wire, described water outlet is cellular, temperature control circuits is provided with in described base, described temperature control circuits comprises main switch, hot blast switch, cold switch, overheat protector, main switch controls unlatching and the rotation of fan, the work of hot blast switch control rule electric heating wire, cold switch controls the work of annular chiller plant, overheat protector is for controlling the overheated automatic protection of electric fan.Beneficial effect is: the electric fan of both cooling and heating, and by heating wire and the heating and cooling respectively of annular cooling equipment, then blown out by fan, change room temperature, control switch is divided into third gear simultaneously, can control high, normal, basic three thermal creep stress.
Description
Technical field
The utility model relates to a kind of household electric appliance, particularly relates to a kind of both cooling and heating electric fan.
Background technique
Common electric fan can only accelerate the flowing of air, can not change the temperature of air, can not reduce air temperature when summer uses, other times also with less than.And the electric fan of both cooling and heating is exactly generally add a heating wire, the temperature heated can not be controlled, also do not have the effect of cooling summer.
Model utility content
The technical problems to be solved in the utility model overcomes the shortcoming that current common electric fan can not change air temperature, the electric fan of the both cooling and heating providing a kind of temperature-controllable adjustable.
The technical solution of the utility model is: a kind of both cooling and heating electric fan, comprise fan electromotor, flabellum, front safety cover, rear safety cover, base, it is characterized in that rear safety cover is provided with heating wire, loop system cool equipment is provided with outside described fan electromotor, described fan electromotor has water storage tank, the water outlet of described water storage tank is on rear side of heating wire, described water outlet is cellular, can to heating wire spray form water, the water of evaporation blows out through electric fan, humidification can be carried out to air, temperature control circuits is provided with in described base, described temperature control circuits comprises main switch, hot blast switch, cold switch, overheat protector, main switch controls unlatching and the rotation of fan, the work of hot blast switch control rule electric heating wire, cold switch controls the work of annular chiller plant, overheat protector is for controlling the overheated automatic protection of electric fan.
Further, described front safety cover and rear safety cover are metal material.
Further, described flabellum is metal material or plastic material.
Further, described hot blast switch is third gear switch.
Further, described cold switch is third gear switch.
The beneficial effects of the utility model are: the electric fan of both cooling and heating, by heating wire and the heating and cooling respectively of annular cooling equipment, blown out by fan again, change room temperature, control switch is divided into third gear simultaneously, and can control high, normal, basic three thermal creep stress, this electric fan is long for service time, utilization ratio is high, and application prospect is extensive.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is circuit diagram of the present utility model.
Wherein: 1, motor 2, flabellum 3, front safety cover 4, rear safety cover
5, base 6, chiller plant 7, water storage tank 8, water outlet
9, main switch 10, hot blast switch 11, cold switch 12, overheat protector
Embodiment
Below in conjunction with accompanying drawing, brief description is made to embodiment of the present utility model.
A kind of both cooling and heating electric fan as shown in Figure 1, comprise fan electromotor 1, flabellum 2, front safety cover 3, rear safety cover 4, base 5, it is characterized in that rear safety cover 4 is provided with heating wire 5, loop system cool equipment 6 is provided with outside described fan electromotor 1, described fan electromotor 1 has water storage tank 7, the water outlet 8 of described water storage tank 7 is on rear side of heating 5, described water outlet 8 is in cellular, can to heating wire 5 spray form water, the water of evaporation blows out through electric fan, humidification can be carried out to air, temperature control circuits is provided with in described base 5, described temperature control circuits comprises main switch 9, hot blast switch 10, cold switch 11, overheat protector 12, main switch 9 controls unlatching and the rotation of fan, hot blast switch 10 controls the work of electric heating wire, cold switch 11 controls the work of annular chiller plant, overheat protector 12 is for controlling the overheated automatic protection of electric fan.
Further, described front safety cover 3 and rear safety cover 4 are metal material.
Further, described flabellum 2 is metal material or plastic material.
Further, described hot blast switch 10 is third gear switch.
Further, described cold switch 11 is third gear switch.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (5)
1. a both cooling and heating electric fan, comprise fan electromotor, flabellum, front safety cover, rear safety cover, base, it is characterized in that rear safety cover is provided with heating wire, loop system cool equipment is provided with outside described fan electromotor, described fan electromotor has water storage tank, the water outlet of described water storage tank is on rear side of heating wire, described water outlet is cellular, temperature control circuits is provided with in described base, described temperature control circuits comprises main switch, hot blast switch, cold switch, overheat protector, main switch controls unlatching and the rotation of fan, the work of hot blast switch control rule electric heating wire, cold switch controls the work of annular chiller plant, overheat protector is for controlling the overheated automatic protection of electric fan.
2. a kind of both cooling and heating electric fan according to claim 1, is characterized in that: described front safety cover and rear safety cover are metal material.
3. a kind of both cooling and heating electric fan according to claim 1, is characterized in that: described flabellum is metal material or plastic material.
4. a kind of both cooling and heating electric fan according to claim 1, is characterized in that: described hot blast switch is third gear switch.
5. a kind of both cooling and heating electric fan according to claim 1, is characterized in that: described cold switch is third gear switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420737990.2U CN204386912U (en) | 2014-12-01 | 2014-12-01 | A kind of both cooling and heating electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420737990.2U CN204386912U (en) | 2014-12-01 | 2014-12-01 | A kind of both cooling and heating electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204386912U true CN204386912U (en) | 2015-06-10 |
Family
ID=53359637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420737990.2U Expired - Fee Related CN204386912U (en) | 2014-12-01 | 2014-12-01 | A kind of both cooling and heating electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204386912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963878A (en) * | 2015-06-17 | 2015-10-07 | 中山市吉尔科研技术服务有限公司 | Novel cold-heat dual-purpose fan |
-
2014
- 2014-12-01 CN CN201420737990.2U patent/CN204386912U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963878A (en) * | 2015-06-17 | 2015-10-07 | 中山市吉尔科研技术服务有限公司 | Novel cold-heat dual-purpose fan |
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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: 20150610 Termination date: 20151201 |
|
| EXPY | Termination of patent right or utility model |