CN201937881U - Toilet energy-saving lighting device - Google Patents
Toilet energy-saving lighting device Download PDFInfo
- Publication number
- CN201937881U CN201937881U CN2010206279896U CN201020627989U CN201937881U CN 201937881 U CN201937881 U CN 201937881U CN 2010206279896 U CN2010206279896 U CN 2010206279896U CN 201020627989 U CN201020627989 U CN 201020627989U CN 201937881 U CN201937881 U CN 201937881U
- Authority
- CN
- China
- Prior art keywords
- switch
- lamp
- magnetic relay
- toilet
- door lock
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The utility model discloses a toilet energy-saving lighting device which comprises a door lock, a wall switch and a lamp, wherein one end of the lamp is connected with one end of the wall switch, the other end of the lamp is connected with one end of a magnetic relay switch, the other end of the wall switch is connected with the negative pole of a first power supply, and the positive pole of the first power supply is connected with the other end of the magnetic relay switch; one end of a magnetic relay coil is connected to the negative pole of a second power supply; a resistor is connected with the door lock in series, one end of a series circuit is connected with the positive pole of the second power supply, and the other end of the series circuit is connected with the other end of the magnetic relay coil. The toilet energy-saving lighting device has the advantages that the door lock in the toilet can be also used as the switch to control the on/off of the lamp, and the device is convenient to use and can save energy and electricity.
Description
Technical field
The utility model belongs to the electric lighting field, especially relates to a kind of energy-saving illuminator.
Background technology
A lot of people always forget and turn off the light after using up the toilet, a lot of altar lamps so just occurred, have caused very big energy waste.
Summary of the invention
The purpose of this utility model provides a kind of easy to use, and the toilet energy-saving illuminator of energy saving is when people go to the toilet, with the switch of door lock when lamp, when locking the door, lamp is switched on to be lighted, when people unblanked to leave, control circuit formed and opens circuit, and lamp extinguishes.
The technical solution of the utility model is: a kind of toilet energy-saving illuminator, comprise door lock, switch on wall and lamp, wherein an end of lamp links to each other with switch on wall one end, the other end links to each other with magnetic relay switch one end, the other end of switch on wall links to each other with the negative pole of first power supply, and the positive pole of first power supply is connecting the other end of magnetic relay switch; Magnetic relay coil one termination is gone into the negative pole of second source; Resistance is connected with door lock, the positive pole of this series circuit one termination second source, the other end of another termination magnetic relay coil.
Advantage and the good effect that the utlity model has are: in the toilet, also as a switch, can control the switch of lamp to door lock, and practical and convenient, energy saving.
Description of drawings
Fig. 1 is an electrical block diagram of the present utility model.
Embodiment
As shown in Figure 1, a kind of toilet energy-saving illuminator, comprise door lock 1, switch on wall 2 and lamp 3, wherein an end of lamp 3 links to each other with switch on wall 2 one ends, the other end links to each other with magnetic relay 4 switches one end, the other end of switch on wall 2 links to each other with the negative pole of first power supply 5, and the positive pole of first power supply 5 is connecting the other end of magnetic relay 4 switches; Magnetic relay 4 coils one termination is gone into the negative pole of second source 6; Resistance 7 is connected with door lock 1, the positive pole of this series circuit one termination second source 6, the other end of another termination magnetic relay 4 coils.
The course of work of this example: earlier door lock 1 core of toilet is transformed, make it can serve as switch in the circuit, when entering the toilet, people lock door lock 1, this moment, second source 6 place circuit closeds had electric current in the loop, and magnetic relay 4 switches are then closed, this moment is if need turn on light 3, the loop at then closed switch on wall 2, the first power supplys 5 places is connected, and lamp 3 is bright; Open door lock 1, the loop at second source 6 places disconnects, and causes magnetic relay 4 switches to disconnect, and the loop, power supply 5 place of winning is disconnected, and lamp 3 goes out; The purpose that switch on wall 2 is set is, behind the toilet door lock, if do not need illumination, can control lamp 3 by switch on wall 2.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limit practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (1)
1. toilet energy-saving illuminator, comprise door lock, switch on wall and lamp, an end that it is characterized in that lamp links to each other with switch on wall one end, the other end links to each other with magnetic relay switch one end, the other end of switch on wall links to each other with the negative pole of first power supply, and the positive pole of first power supply is connecting the other end of magnetic relay switch; Magnetic relay coil one termination is gone into the negative pole of second source; Resistance is connected with door lock, the positive pole of this series circuit one termination second source, the other end of another termination magnetic relay coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206279896U CN201937881U (en) | 2010-11-29 | 2010-11-29 | Toilet energy-saving lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206279896U CN201937881U (en) | 2010-11-29 | 2010-11-29 | Toilet energy-saving lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201937881U true CN201937881U (en) | 2011-08-17 |
Family
ID=44449382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206279896U Expired - Fee Related CN201937881U (en) | 2010-11-29 | 2010-11-29 | Toilet energy-saving lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201937881U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102958222A (en) * | 2011-08-19 | 2013-03-06 | 鸿富锦精密工业（深圳）有限公司 | Power supply control system |
| CN104519634A (en) * | 2013-12-05 | 2015-04-15 | 林裕阳 | Automatic switch device |
| CN105007646A (en) * | 2014-04-23 | 2015-10-28 | 中煤科工集团武汉设计研究院有限公司 | Illumination control apparatus |
-
2010
- 2010-11-29 CN CN2010206279896U patent/CN201937881U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102958222A (en) * | 2011-08-19 | 2013-03-06 | 鸿富锦精密工业（深圳）有限公司 | Power supply control system |
| CN102958222B (en) * | 2011-08-19 | 2016-09-28 | 国网安徽省电力公司阜阳供电公司 | Electric power supply control system |
| CN104519634A (en) * | 2013-12-05 | 2015-04-15 | 林裕阳 | Automatic switch device |
| CN105007646A (en) * | 2014-04-23 | 2015-10-28 | 中煤科工集团武汉设计研究院有限公司 | Illumination control apparatus |
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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: 20110817 Termination date: 20111129 |