CN202971226U - Bathroom induction exhaust fan - Google Patents
Bathroom induction exhaust fan Download PDFInfo
- Publication number
- CN202971226U CN202971226U CN 201220732787 CN201220732787U CN202971226U CN 202971226 U CN202971226 U CN 202971226U CN 201220732787 CN201220732787 CN 201220732787 CN 201220732787 U CN201220732787 U CN 201220732787U CN 202971226 U CN202971226 U CN 202971226U
- Authority
- CN
- China
- Prior art keywords
- fog
- exhaust fan
- control module
- bathroom
- discharge fan
- 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 bathroom induction exhaust fan which is composed of a fog exhaust fan, a sensor, a control module, an outer frame and a plug. The bathroom induction exhaust fan is characterized in that the sensor is arranged on an outer frame of the fog exhaust fan, and the control module is arranged behind the outer frame of the fog exhaust fan. A power line of the fog exhaust fan is connected with an output end of a power supply of the control module, and the sensor is connected with a signal end of the control module. The power supply plug is introduced out of a power supply end of the control module. When fog concentration in a bathroom reaches more than 0.1kg/m<3>, breakover of electric energy of the control module with the fog exhaust fan is achieved so that the fog exhaust fan can work. When the fog concentration in a bathroom reaches less than 0.1kg/m<3>, the electric energy of the control module and the fog exhaust fan can be closed so that the fog exhaust fan can stop working, and the function of opening and closing the fog exhaust fan according to the fog concentration can be achieved.
Description
Technical field
The utility model relates to a kind of fog discharge fan with automatic eliminating fog, is a kind of bathroom induction ventilating fan concretely.
Background technique
The fog discharge fan all must be housed in the toilet now, and the present fog discharge fan that uses is all manual control, when also having fog in the toilet, the people leaves rear fog discharge fan and is also working on, sometimes also can forget and turn off power supply, more can not respond to the frequency of okperation of controlling the fog discharge fan according to the concentration of fog.
Summary of the invention
The purpose of this utility model is to provide a kind of bathroom induction ventilating fan, has realized automatically opening and closing according to fog concentration the function of fog discharge fan.
The utility model is realized with following technological scheme: a kind of bathroom induction ventilating fan is comprised of fog discharge fan, inductor, control module, housing, plug.It is characterized in that, housing at the fog discharge fan is installed an inductor, and control module is arranged on the back of fog discharge fan housing, and the power line of fog discharge fan is connected with the control module power output end, inductor is connected with the signal end of control module, and the power end of control module is drawn a power plug.Fog concentration in the toilet reaches 0.1 ㎏/m
3When above, control module makes the work of fog discharge fan with the electric energy of conducting and fog discharge fan, and fog concentration is lower than 0.1 ㎏/m
3When following, control module will be closed the electric energy of fanning with fog discharge quits work the fog discharge fan, has realized automatically opening and closing according to fog concentration the function of fog discharge fan.
The beneficial effects of the utility model are: the function that has realized automatically opening and closing according to fog concentration the fog discharge fan.
Description of drawings
Fig. 1 is the tectonic maps of a kind of bathroom induction of the utility model ventilating fan.
1. fog discharge fan, 2. inductor, 3. control module, 4. housing, 5. plugs in figure.
Embodiment
Fig. 1 is the tectonic maps of a kind of bathroom induction of the utility model ventilating fan, comprising: fog discharge fan 1, inductor 2, control module 3, housing 4, plug 5.In Fig. 1, housing 4 at fog discharge fan 1 is installed an inductor 2, control module 3 is arranged on the back of fog discharge fan 1 housing 4, the power line of fog discharge fan 1 is connected with control module 3 power output ends, inductor 2 is connected with the signal end of control module 3, and the power end of control module 3 is drawn a power plug 5.
Claims (1)
1. a bathroom is responded to ventilating fan, formed by fog discharge fan, inductor, control module, housing, plug, it is characterized in that, housing at the fog discharge fan is installed an inductor, control module is arranged on the back of fog discharge fan housing, the power line of fog discharge fan is connected with the control module power output end, and inductor is connected with the signal end of control module, and the power end of control module is drawn a power plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220732787 CN202971226U (en) | 2012-12-26 | 2012-12-26 | Bathroom induction exhaust fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220732787 CN202971226U (en) | 2012-12-26 | 2012-12-26 | Bathroom induction exhaust fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202971226U true CN202971226U (en) | 2013-06-05 |
Family
ID=48512310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220732787 Expired - Fee Related CN202971226U (en) | 2012-12-26 | 2012-12-26 | Bathroom induction exhaust fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202971226U (en) |
-
2012
- 2012-12-26 CN CN 201220732787 patent/CN202971226U/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: 20130605 Termination date: 20131226 |