CN201307961Y - Control device for lamp - Google Patents
Control device for lamp Download PDFInfo
- Publication number
- CN201307961Y CN201307961Y CNU2008202273431U CN200820227343U CN201307961Y CN 201307961 Y CN201307961 Y CN 201307961Y CN U2008202273431 U CNU2008202273431 U CN U2008202273431U CN 200820227343 U CN200820227343 U CN 200820227343U CN 201307961 Y CN201307961 Y CN 201307961Y
- Authority
- CN
- China
- Prior art keywords
- control
- illuminating lamp
- switch
- lamp
- control unit
- 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 provides a control device for a lamp, which can solve the problem that the luminance of the lamp in the prior art can not be controlled automatically with the on-off of the TV. The technical proposal is that the control device comprises a lamp. The lamp is connected with a power supply by a main switch. The utility model is characterized in that a forced switch is connected in a main switch circuit in series; the two ends of the forced switch are connected with a control box in parallel; the first control end of the control box is connected with a switch device; a second control end is connected with an AC power supply; the control end of the switch device is connected with a control unit which receives the signal sent out by a photoinduction device and consequently controls the connection and the disconnection of the switch device; and the photoinduction device is arranged on the display screen of the TV. The utility model has simple structure; the photoinduction device is arranged on the display screen of the TV; the luminance of the lamp is controlled automatically by monitoring the control device of the TV; and the aim of saving electricity and reducing consumption is achieved.
Description
Technical field
The utility model belongs to the electronics applications field, relates to a kind of control device of household lamp specifically.
Background technology
At present the lighting device that uses in the family all adopts Artificial Control, and what have only adopts one group of lighting device, and illumination is organized in the employing that has more, when needs change room brightness, by opening one group of lamp or organizing lamp more and realize.Because one of main power consumption electrical equipment of family when people see TV at night, tends to reduce the brightness in room, to realize daily economize on electricity during illumination.Because the brightness of conversion illumination is by manually finishing, and majority often forget when seeing TV and close illuminating lamp, and the illuminating lamp of leaving keeps high brightness, thereby causes the waste of the energy.
Thereby, invent a kind of control device of illuminating lamp, by the on off state of monitoring television, control the brightness of illuminating lamp automatically, to reach energy saving purposes, then be the problem that the utility model faced.
Summary of the invention
For the brightness that solves the illuminating lamp that exists in the prior art can not the utility model proposes a kind of control device of luminous lamp switch along with the automatic problem of controlling of the switch of TV.
For solving the problems of the technologies described above, the utility model is achieved by the following technical solutions:
A kind of control device of illuminating lamp, comprise illuminating lamp, described illuminating lamp links to each other with power supply by master switch, it is characterized in that: series connection one positive opening switch in the described total switch circuit, the two ends of a described positive opening switch control box in parallel, first control end of described control box connects switching device, the second control termination AC power, the control end of described switching device connects control unit, the signal that described control unit reception photoinduction parts send and then the conducting and the disconnection of control switch device, described photoinduction parts are arranged on the television display screen.
Further, the utility model also has following technical characterictic: described switching device is a triode, the base stage of described triode connects the output of described control unit by base resistance, and emitter is by emitter resistance ground connection, and collector electrode connects the control end of control box.
Further, the utility model also has following technical characterictic: be connected a signal processing unit between described control unit and the described photoinduction parts, described photoinduction parts are photo resistance or photodiode.
Further, the utility model also has following technical characterictic: the two ends of a described base resistance electric capacity in parallel.
Compared with prior art, advantage of the present utility model and good effect are as follows:
1, photoinduction parts of the present utility model are arranged on the surface of television display screen, by the control device of monitoring television, control the brightness of illuminating lamp automatically, reach the purpose of economize on electricity consumption reduction.
2, increase by an electric capacity, form delay circuit, may command illuminating lamp late release or open by base resistance and electric capacity.
Description of drawings
Fig. 1 is the utility model structured flowchart.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Embodiment one, as shown in Figure 1, illuminating lamp links to each other with power supply by master switch K0 and the positive opening K switch 1 that is connected in series, the two ends of positive opening K switch 1 a control box J in parallel, it is the forceful electric power end 1 of control box J, 2 are connected in parallel on the two ends of positive opening K switch 1, second control end 4 meets AC power Acc, first control end 3 connects the emitter of triode Q by emitter resistance Re ground connection, base stage connects the control end of control unit by base resistance Rb, control unit connects signal processing unit, signal processing unit receives the signal that the photoinduction parts are sent, and the photoinduction parts are arranged on the television display screen.
The photoinduction parts can be photo resistance or photodiode, and when rayed brightness in the above changed, the resistance value of photo resistance can change, and the leakage current of photodiode also can change.The photoinduction parts are sticked on the television display screen, and when TV was opened, tv display screen brightened, and the variable signal that detects photo resistance or photodiode is input to control unit by signal processing unit.
Signal processing unit is handled the input signal of photoinduction parts, and the brightness situation of induction is carried out brightness on average etc. handle the aspect, to reduce because of the variation of brightness of display screen behind the television startup influence to sampled signal, after signal processing unit was handled above-mentioned photoinduction signal, the status signal of output television startup or shutdown was to control unit.
Control unit is controlled the brightness of illuminating lamp by switching device and control box according to the status signal of television startup or shutdown, transfers a part such as immediately illuminating lamp being closed after receiving the signal of television startup.
During concrete the application, when the user does not wish the brightness of television set control illuminating lamp, positive opening K switch 1 can be closed, then the user is gone out by two of master switch K0 may command illuminating lamp, when needs TV control lighting brightness, K0 closes with master switch, positive opening K switch 1 is opened, be arranged on photoinduction parts induction light on the television display screen bright after, signal is input to control unit by signal processing unit, control unit is controlled the brightness of illuminating lamp by triode Q and control box J according to the status signal of television startup or shutdown.
Pass through technique scheme, can effectively reduce the illumination power consumption of resident when watching TV night, 100w calculates during with normal illumination, power consumption 30w when seeing TV, the per day TV of seeing was counted in 3 hours, but year electrical energy saving 75 degree, if promoted, can effectively reduce the daily electricity consumption of resident, have better economize on electricity consumption reduction effect, and can improve people's awareness of saving energy.
Embodiment two, with embodiment one different being, the base resistance Rb two ends of a present embodiment triode Q capacitor C in parallel promptly by increasing capacitor C, effectively plays delayed action, like this, after control unit received the starting-up signal of TV, control triode Q conducting was under the effect of capacitor C, little by little being gone out by bright change of illuminating lamp is to reduce the discomfort of human eye.
The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection range of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (4)
1, a kind of control device of illuminating lamp, comprise illuminating lamp, described illuminating lamp links to each other with power supply by master switch, it is characterized in that: series connection one positive opening switch in the described total switch circuit, the two ends of a described positive opening switch control box in parallel, first control end of described control box connects switching device, the second control termination AC power, the control end of described switching device connects control unit, the signal that described control unit reception photoinduction parts send and then the conducting and the disconnection of control switch device, described photoinduction parts are arranged on the television display screen.
2, the control device of illuminating lamp according to claim 1, it is characterized in that: described switching device is a triode, the base stage of described triode connects the output of described control unit by base resistance, and emitter is by emitter resistance ground connection, and collector electrode connects the control end of control box.
3, the control device of illuminating lamp according to claim 1 and 2 is characterized in that: be connected a signal processing unit between described control unit and the described photoinduction parts, described photoinduction parts are photo resistance or photodiode.
4, the control device of illuminating lamp according to claim 2 is characterized in that: the two ends of a described base resistance electric capacity in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202273431U CN201307961Y (en) | 2008-12-05 | 2008-12-05 | Control device for lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202273431U CN201307961Y (en) | 2008-12-05 | 2008-12-05 | Control device for lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201307961Y true CN201307961Y (en) | 2009-09-09 |
Family
ID=41100426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202273431U Expired - Fee Related CN201307961Y (en) | 2008-12-05 | 2008-12-05 | Control device for lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201307961Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104039040A (en) * | 2014-05-26 | 2014-09-10 | 小米科技有限责任公司 | Control method and device for intelligent lamp |
| CN105828503A (en) * | 2016-04-27 | 2016-08-03 | 北京小米移动软件有限公司 | Method and apparatus for controlling lamp |
| CN109275248A (en) * | 2018-10-17 | 2019-01-25 | 合肥凌山新能源科技有限公司 | A kind of horizontal light intelligence regulation and control system of household |
-
2008
- 2008-12-05 CN CNU2008202273431U patent/CN201307961Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104039040A (en) * | 2014-05-26 | 2014-09-10 | 小米科技有限责任公司 | Control method and device for intelligent lamp |
| CN105828503A (en) * | 2016-04-27 | 2016-08-03 | 北京小米移动软件有限公司 | Method and apparatus for controlling lamp |
| CN109275248A (en) * | 2018-10-17 | 2019-01-25 | 合肥凌山新能源科技有限公司 | A kind of horizontal light intelligence regulation and control system of household |
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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: 20090909 Termination date: 20101205 |