CN2882188Y - Infrared photo control energy-saving desk lamp - Google Patents
Infrared photo control energy-saving desk lamp Download PDFInfo
- Publication number
- CN2882188Y CN2882188Y CNU2005201262366U CN200520126236U CN2882188Y CN 2882188 Y CN2882188 Y CN 2882188Y CN U2005201262366 U CNU2005201262366 U CN U2005201262366U CN 200520126236 U CN200520126236 U CN 200520126236U CN 2882188 Y CN2882188 Y CN 2882188Y
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- CN
- China
- Prior art keywords
- desk lamp
- automatic
- infrared
- photo resistance
- control switch
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- Expired - Fee Related
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Abstract
The utility model relates to an infrared light controlled energy-saving desk lamp, and pertains to the technical field of home appliances. The utility model comprises a desk lamp base, a lamp tube support, a lamp tube, and a power supply circuit comprising two power wires and the tube. In the power supply circuit, an automatic infrared controlling switch, an automatic photosensitive resistance controlling switch, and an automatic photosensitive resistance light-adjusting circuit are provided. The automatic infrared controlling switch controls the on/off of the automatic photosensitive resistance controlling switch, which controls the on/off of the automatic photosensitive resistance light-adjusting circuit and the lamp tube. The utility model employs an infrared controller to control the on/off of the desk lamp, that is, when the infrared ray given out by one is sensed by the probe of the automatic infrared controlling switch when he moves near to the desk lamp, the automatic photosensitive resistance controlling switch will turns on the desk lamp, and when he moves away, the desk lamp will go out. In addition, the light controlled energy-saving desk lamp can adjust the brightness of the desk lamp automatically depending upon the intensity of light in the ambient environment. The desk lamp is applicable for offices and households.
Description
Technical field
The utility model relates to a kind of infrared light control energy-saving desk lamp, belongs to household electrical appliance technical field.
Background technology
In daily life and the work, during insufficient light, read, read newspaper, write and all can use desk lamp, the switch of desk lamp can only be realized by hand switch.The people leaves desk lamp and but forgets the pass swap switch, causes the expense electricity, and the useful life of infringement fluorescent tube.
Summary of the invention
The utility model is the deficiency that overcomes above-mentioned technology, provides a kind of easy to use, the desk lamp of Based Intelligent Control.The purpose of this utility model is to adopt following technology to realize: a kind of infrared light control energy-saving desk lamp, form by Desk lamp feet, tube stand, fluorescent tube and by the current supply circuit that two power leads and fluorescent tube constitute, be provided with infrared ray automatic control switch, photo resistance automatic control switch, photo resistance circuit with an automatic light meter in the described current supply circuit, the switching electricity of infrared ray automatic control switch control photo resistance automatic control switch, the switching of photo resistance automatic control switch control photo resistance circuit with an automatic light meter and fluorescent tube.
Also have additional two-way switch in the current supply circuit of this infrared light control energy-saving desk lamp, the switching electricity of fluorescent tube is realized two-way control by two-way switch.
The utility model utilizes infrared controller to control the switching of desk lamp.When promptly the infrared ray that sends when the desk lamp when human body was sensed by the probe of infrared ray automatic control switch, then the photo resistance automatic control switch was connected desk lamp when human body left, desk lamp will be cut off the power supply and extinguish with regard to switching on shinny.Simultaneously, this light-operated energy-conservation automatic desk lamp can be adjusted the brightness of desk lamp automatically according to the intensity of surrounding environment light, and this desk lamp is suitable for using in office, the family.
Description of drawings
Accompanying drawing is the utility model structural representation.
Among the figure 1, Desk lamp feet, 2, tube stand, 3, fluorescent tube, 4, infrared ray automatic control switch, 5, human body infrared probe, 6, the photo resistance automatic control switch, 7, photo resistance circuit with an automatic light meter, contact when 8, long, 9, two-way switch, 10, automated contact, 11, desk lamp master switch, 12, infrared ray automatic control switch input lead, 13, photo resistance automatic control switch input lead, 14, photo resistance circuit input lead with an automatic light meter, 15, control line, 16, electric ballast, 17, input lead, 18, output lead.
Embodiment
Embodiment: among Fig. 1, infrared ray automatic control switch 4 is installed in Desk lamp feet 1 and fluorescent tube 3 is played the electric ballast 16 of protecting against shock effect, tube stand 2 is fixedlyed connected with base 1 by the boss of its underpart, the boss of support bottom is provided with the human body infrared probe 5 of infrared ray automatic control switch 4, probe 5 is connected with infrared ray automatic control switch 4 so that the infrared ray automatic control switch obtains signal by lead, the top of support 2 is lampshades, lampshade is used to install fluorescent tube 3, and fluorescent tube 3 is connected with electric ballast 16 by lead.Wherein, when master switch 11 closures of desk lamp and two-way switch 9 engage with automated contact 10, lead 18 is connected on photo resistance circuit 7 with an automatic light meter and the electric ballast 16 simultaneously, lead 17 then elder generation through two-way switch 9, automated contact 10 is connected in the infrared ray automatic control switch 4, drawing photo resistance automatic control switch input lead 13 from infrared ray automatic control switch 4 is connected with photo resistance automatic control switch 6, drawing photo resistance circuit input lead 14 with an automatic light meter from photo resistance automatic control switch 6 is connected with photo resistance circuit 7 with an automatic light meter, draw control line 15 by photo resistance circuit 7 with an automatic light meter then and be connected, thereby electric ballast 16 is connected the formation current supply circuit again with fluorescent tube with electric ballast 16.
When using desk lamp, after electric current flows into from lead 17, the master switch 11 of will flowing through, two-way switch 9, automated contact 10, infrared ray automatic control switch input lead 12 advances infrared ray automatic control switch 4, make infrared ray automatic control switch 4 get electric work, if at this moment pop one's head in 5 detect human body infrared, this signal is after infrared ray automatic control switch 4 is handled, photo resistance automatic control switch input lead 13 will be got, thereby make photo resistance automatic control switch 6 get electric work, if the photo resistance in the photo resistance automatic control switch 6 at this moment detects external environment light weak (being lower than 85LUX or 95LUX), this signal is after photo resistance automatic control switch 6 is handled, to make and draw photo resistance circuit input lead with an automatic light meter 14, thereby make photo resistance circuit 7 with an automatic light meter and control line 15 get electric work, thereby make electric ballast 16 also, electric ballast also just can be powered and be made it shinny work to fluorescent tube 3,5 detect less than human body infrared or photo resistance and detect external environment light strong (being higher than 100LUX or 110LUX) if pop one's head in, control line 15 just can not get electricity, and fluorescent tube just can't be shinny.Therefore, this desk lamp by infrared ray automatic control switch 4 can realize the people the time then shinny work, the people not the time then extinguish and quit work.This probe can be sensed in the 3--5 rice, the infrared ray of the human body in the maximum angle 110 degree scopes, and photo resistance automatic control switch 6 can also be controlled power supply according to the light luminance of surrounding environment, promptly when surrounding environment when enough bright (being higher than 100LUX or 110), photo resistance automatic control switch 6 will make photo resistance circuit 7 with an automatic light meter and control line 15 not obtain, desk lamp does not work, when surrounding environment bright inadequately (being lower than 85LUX or 95LUX), photo resistance automatic control switch 6 will be according to detected external environment light, it is electric that photo resistance circuit 7 with an automatic light meter and control line 15 are got, and desk lamp is just shinny.Photo resistance circuit 7 with an automatic light meter can be regulated the brightness of fluorescent tube automatically according to the illumination of detected external environment light, thereby desk lamp illumination is controlled in the illumination range (be 85LUX----100LUX below 40 years old, be 95LUX----110LUX more than 40 years old) that meets human eye hygiene.In addition, when use be common bulb rather than fluorescent tube the time, then electric ballast can, promptly directly control line 15 and lead 18 are connected on the bulb respectively and get final product.
In addition, in the current supply circuit of desk lamp, also set up two-way switch 9, mainly be to realize two-way control by the power on/off of 9 pairs of desk lamps of two-way switch for realizing, like this when two-way switch 9 is pulled when long on 8 positions, contact, the just not control of infrared ray automatic control switch 4, photo resistance automatic control switch 6 of the power supply of fluorescent tube, and at this moment desk lamp can only be controlled it by the battery main switch of current supply circuit and opens or closes.Therefore, can make desk lamp satisfy the needs of different situations, bright long-term and stably etc. as the needs desk lamp.
Claims (2)
1, a kind of infrared light control energy-saving desk lamp, form by Desk lamp feet, tube stand, fluorescent tube and by the current supply circuit that two power leads and fluorescent tube constitute, it is characterized in that, be provided with infrared ray automatic control switch, photo resistance automatic control switch, photo resistance circuit with an automatic light meter in the described current supply circuit, the switching electricity of infrared ray automatic control switch control photo resistance automatic control switch, the switching of photo resistance automatic control switch control photo resistance circuit with an automatic light meter and fluorescent tube.
2, a kind of infrared light control energy-saving desk lamp according to claim 1 is characterized in that, also has additional two-way switch in the current supply circuit, by two-way switch the switching electricity of fluorescent tube is realized two-way control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201262366U CN2882188Y (en) | 2005-12-20 | 2005-12-20 | Infrared photo control energy-saving desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201262366U CN2882188Y (en) | 2005-12-20 | 2005-12-20 | Infrared photo control energy-saving desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2882188Y true CN2882188Y (en) | 2007-03-21 |
Family
ID=37882031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005201262366U Expired - Fee Related CN2882188Y (en) | 2005-12-20 | 2005-12-20 | Infrared photo control energy-saving desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2882188Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008543A (en) * | 2012-11-26 | 2013-04-03 | 苏氏工业科学技术（北京）有限公司 | Floating sand machine offering floating sand energy of motion by utilizing compressed air |
| CN103591496A (en) * | 2013-11-25 | 2014-02-19 | 无锡俊达测试技术服务有限公司 | Desk lamp with luminance capable of being automatically adjusted |
| CN104080252A (en) * | 2014-07-02 | 2014-10-01 | 成都零点六一八科技有限公司 | Intelligent switch with human body approaching perceptive function |
-
2005
- 2005-12-20 CN CNU2005201262366U patent/CN2882188Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008543A (en) * | 2012-11-26 | 2013-04-03 | 苏氏工业科学技术（北京）有限公司 | Floating sand machine offering floating sand energy of motion by utilizing compressed air |
| CN103008543B (en) * | 2012-11-26 | 2015-10-14 | 苏氏工业科学技术（北京）有限公司 | Compressed air is utilized to provide the floating sand machine of floating sand kinetic energy |
| CN103591496A (en) * | 2013-11-25 | 2014-02-19 | 无锡俊达测试技术服务有限公司 | Desk lamp with luminance capable of being automatically adjusted |
| CN104080252A (en) * | 2014-07-02 | 2014-10-01 | 成都零点六一八科技有限公司 | Intelligent switch with human body approaching perceptive function |
| CN104080252B (en) * | 2014-07-02 | 2016-03-23 | 成都零点六一八科技有限公司 | A kind of have the intelligent switch of human body near perceptional function |
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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 |