CN2160284Y - Electrothermic fog prevention mirror - Google Patents
Electrothermic fog prevention mirror Download PDFInfo
- Publication number
- CN2160284Y CN2160284Y CN 93207001 CN93207001U CN2160284Y CN 2160284 Y CN2160284 Y CN 2160284Y CN 93207001 CN93207001 CN 93207001 CN 93207001 U CN93207001 U CN 93207001U CN 2160284 Y CN2160284 Y CN 2160284Y
- Authority
- CN
- China
- Prior art keywords
- mirror
- electric heating
- utility
- model
- power
- 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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- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Abstract
The utility model relates to an electric heating fog prevention mirror, which is composed of a plane mirror and an electric heating system, wherein, the back of the plane mirror is provided with an electric heating layer with electric heating power value in a certain unit area, and has a thermostat, a temperature fuse, a power regulator, a fuse, a power switch, and a set of controlling protection device. The utility model has the advantages that the utility model can prevent the fog and the dew on the mirror face in environment with high humidity and low room temperature, and can also be used as a common mirror.
Description
The utility model is a kind of novel household utensils, relates to electroheat technology.
Various level crossings in the market, under the very high situation of relative air humidity (as bathroom, washing room), the vaporific dewfall of minute surface meeting, even generally indoor, lower as environment temperature, when the people looks in the mirror in closer distance, people's expiration also can be on minute surface dewfall, influence is used.
The purpose of this utility model is to provide a kind of anti-fog filter, and it can prevent the minute surface dewfall that hazes under high temperature, low temperature environment.
The purpose of this utility model is to realize like this, it is between the level crossing back side and mirror back, setting has the electrothermal layer of certain unit are performance number, circuit comprises parts such as power switch, fuse, power governor, temperature controller, Temperature protection, heating, the level crossing back side applies insulated paint, perhaps spreads one deck insulation film, and power governor is controlled at mirror temperature about 60 ℃, Temperature protection fuses when mirror temperature rises to 75 ℃ of left and right sides, thereby cuts off the electricity supply.Heating adopts has double-insulated water proof fire retardant under blanket line, but the heating wire on-line equipment also can be done it laminal individual components on the backboard of band insulating pad layer, and backboard compresses heating and is attached on the level crossing.
The utility model can be with illuminating lamp, and lamp is in parallel with heating, and heating is subjected to the dual control of its own switch and lamp switch.
When the needs anti-fog function, connect power supply, through about 5 minutes, minute surface can be antifog.Cut off the electricity supply, can make general mirror and use.
Characteristics of the present utility model are: it can prevent mist dewfall on the minute surface under high humility, low room temperature environment, the convenient use also can be worked as general mirror and be used.
Further specify the technical solution of the utility model below in conjunction with accompanying drawing:
Among the figure: 1--heating 2--temperature controller 3--Temperature protection
4--power governor 5--fuse RD 6--heater switch K
2
7--power switch K
18--illuminating lamp 9--plug
Embodiment 1, referring to Fig. 1, be the anti-fog filter electrical schematic diagram of small dimension of band illuminating lamp.Mirror area 0.1m
2, thermal power 45w, unit are electric thermal power 450w/m
2
Claims (1)
- The anti-fog filter of electric heating is made up of level crossing, picture frame and circuit; it is characterized in that: the electrothermal layer with certain unit are electric thermal power is contained between level crossing and the backboard, and circuit has and is provided with insulating barrier between cover control protective device, level crossing and an electrothermal layer that comprises temperature controller, Temperature protection, power governor, fuse, power switch and isolates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93207001 CN2160284Y (en) | 1993-03-18 | 1993-03-18 | Electrothermic fog prevention mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93207001 CN2160284Y (en) | 1993-03-18 | 1993-03-18 | Electrothermic fog prevention mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2160284Y true CN2160284Y (en) | 1994-04-06 |
Family
ID=33789844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93207001 Expired - Fee Related CN2160284Y (en) | 1993-03-18 | 1993-03-18 | Electrothermic fog prevention mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2160284Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103767416A (en) * | 2014-02-18 | 2014-05-07 | 黄山帅旗热能科技有限公司 | Multifunctional carbon crystal bathroom mirror |
-
1993
- 1993-03-18 CN CN 93207001 patent/CN2160284Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103767416A (en) * | 2014-02-18 | 2014-05-07 | 黄山帅旗热能科技有限公司 | Multifunctional carbon crystal bathroom mirror |
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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 |