CN202475899U - Special light controller for cultural relic showcase - Google Patents
Special light controller for cultural relic showcase Download PDFInfo
- Publication number
- CN202475899U CN202475899U CN2012200991814U CN201220099181U CN202475899U CN 202475899 U CN202475899 U CN 202475899U CN 2012200991814 U CN2012200991814 U CN 2012200991814U CN 201220099181 U CN201220099181 U CN 201220099181U CN 202475899 U CN202475899 U CN 202475899U
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- China
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- circuit module
- time
- output circuit
- controller
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- 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
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model relates to a special light controller for a cultural relic showcase. The special light controller for the cultural relic showcase comprises a housing, wherein a circuit board is arranged in the housing; an induction trigger module, a gradation dimming controller module, a time-base unit circuit module, a control output circuit module and a power module are arranged on the circuit board; the induction trigger module is connected with the gradation dimming controller module, the control output circuit module and the time-base unit circuit module through a data cable in a controlling manner; and the induction trigger module, the gradation dimming controller module, the time-base unit circuit module, the control output circuit module are connected with the power module in a power-supplying manner. The special light controller for the cultural relic showcase is suitable for controlling light of the culture relic showcase, and has the advantages of small size, strong load-carrying capacity, good power supply adaptability and simplicity in installation.
Description
Technical field
The utility model relates to a kind of lamp dimmer, and concrete is a kind of special-purpose lighting controller of LED light fixture that is used for cultural relic exhibition cabinet.
Background technology
In recent years, Along with people's is to the understanding of historical relic, and increasing rare treasure is understood by the civilian; Because historical relic promptly has historiography to be worth huge economic is arranged again, all is that utmost point rarity is expensive concerning the country and people, does not allow to occur any deviation; Yet in stage now, the lighting system with miniature shot-light is mainly taked in the illumination of cultural relics display case, and this lamp caloric value is high; The energy that consumes is also not little, moreover the long-time direct irradiation historical relic of light source, and historical relic is also had certain damage; Be unfavorable for the protection of historical relic, existing cultural relics showcase illumination is controlled to be long-time illumination, can not accomplish the function by the demand illumination.
The utility model content
The purpose of the utility model is in order to address the above problem, to propose a kind of cultural relics display case special lamp optical controller, and this historical relic showcase special lamp optical controller has that volume is little, and load capacity is strong, and power adaptation is good, and characteristic of simple is installed.
The purpose of the utility model realizes through following technical scheme: cultural relics display case special lamp optical controller; Be provided with housing; It is characterized in that: be provided with circuit board in the said housing; Said circuit board is provided with induction igniter module, gradual change light adjusting controller module, time-based unit circuit module, controlling output circuit module, power module; Said induction igniter module and gradual change light adjusting controller module, controlling output circuit module are through the data wire control connection; Said induction igniter module and time-based unit circuit module, controlling output circuit module are through the data wire control connection, and said induction igniter module, gradual change light adjusting controller module, time-based unit circuit module, controlling output circuit module are connected with the power module power supply.
The utility model induction igniter module have trigger stepless gradual change open (by dark to bright) triggerless after time-delay a period of time the time adjustable, (by bright to secretly) and gradual change time are closed in stepless gradual change, delay time is all adjustable; The induction igniter module adopts the far infrared human body sensor to be aided with level conversion and triggers latch cicuit, and the time-based unit circuit will respond to the signal that trigger sends into and judge the startup time base counter, carries out the gradual change brightness adjustment control and exports by giving given sequential.
Description of drawings
Fig. 1 is the utility model control principle block diagram;
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described:
Embodiment: referring to accompanying drawing 1; Cultural relics display case special lamp optical controller; Be provided with housing; It is characterized in that: be provided with circuit board in the said housing; Said circuit board is provided with induction igniter module, gradual change light adjusting controller module, time-based unit circuit module, controlling output circuit module, power module; Said induction igniter module and gradual change light adjusting controller module, controlling output circuit module are through the data wire control connection, and said induction igniter module and time-based unit circuit module, controlling output circuit module are through the data wire control connection, and said induction igniter module, gradual change light adjusting controller module, time-based unit circuit module, controlling output circuit module are connected with the power module power supply.
The induction trigger adopts the far infrared human body sensor; Give latch trigger circuit with ultrared situation of change in the setting range with the form of the signal of telecommunication; After latch trigger circuit is carried out the analysis and judgement processing, there is people (or unmanned) signal to deliver to the gradual change light adjusting controller setting district; When the gradual change light adjusting controller has received people's signal, start the gradual change time base counter and count and export more in proportion with set point (adjustable), make bearing power from the stepless output of 0-100%, this moment, illuminating lamp did not brighten from dark (working) gradually; When receiving unmanned signal; Start the turn off delay time rolling counters forward and with set point (adjustable) relatively; When the delay counter count value equaled greater than set point, the output cut-off signals started gradual change time base counter counting and exports more in inverse ratio with set point (adjustable), makes bearing power from the stepless output of 100-0%; Illuminating lamp turn-offs output from bright deepening gradually at this moment.
What should explain at last is: obviously, the foregoing description only be for explain clearly that the utility model does for example, and be not qualification to execution mode.For the those of ordinary skill in affiliated field, on the basis of above-mentioned explanation, can also make other multi-form variation or change.Here need not also can't give exhaustive to all execution modes.And conspicuous variation of being extended out thus or change still are among the protection range of the utility model.
Claims (1)
1. cultural relics display case special lamp optical controller; Be provided with housing; It is characterized in that: be provided with circuit board in the said housing; Said circuit board is provided with induction igniter module, gradual change light adjusting controller module, time-based unit circuit module, controlling output circuit module, power module; Said induction igniter module and gradual change light adjusting controller module, controlling output circuit module are through the data wire control connection; Said induction igniter module and time-based unit circuit module, controlling output circuit module are through the data wire control connection, and said induction igniter module, gradual change light adjusting controller module, time-based unit circuit module, controlling output circuit module are connected with the power module power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200991814U CN202475899U (en) | 2012-03-16 | 2012-03-16 | Special light controller for cultural relic showcase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200991814U CN202475899U (en) | 2012-03-16 | 2012-03-16 | Special light controller for cultural relic showcase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202475899U true CN202475899U (en) | 2012-10-03 |
Family
ID=46924018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200991814U Expired - Fee Related CN202475899U (en) | 2012-03-16 | 2012-03-16 | Special light controller for cultural relic showcase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202475899U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103504881A (en) * | 2012-06-15 | 2014-01-15 | 丰艺电子股份有限公司 | Interactive type showcase |
| CN104678772A (en) * | 2015-01-27 | 2015-06-03 | 重庆川仪自动化股份有限公司 | Cultural relic management system and method based on controller |
| CN107682974A (en) * | 2017-11-09 | 2018-02-09 | 广西焕耘电子商务有限公司 | Light gradient control system |
| CN109714875A (en) * | 2019-01-30 | 2019-05-03 | 郑州枫华实业股份有限公司 | A kind of lamp light control system, method and paper relics repair platform |
| CN113573439A (en) * | 2021-07-20 | 2021-10-29 | 重庆声光电智联电子有限公司 | Multi-channel closed-loop lighting system and regulation and control method |
-
2012
- 2012-03-16 CN CN2012200991814U patent/CN202475899U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103504881A (en) * | 2012-06-15 | 2014-01-15 | 丰艺电子股份有限公司 | Interactive type showcase |
| CN104678772A (en) * | 2015-01-27 | 2015-06-03 | 重庆川仪自动化股份有限公司 | Cultural relic management system and method based on controller |
| CN107682974A (en) * | 2017-11-09 | 2018-02-09 | 广西焕耘电子商务有限公司 | Light gradient control system |
| CN109714875A (en) * | 2019-01-30 | 2019-05-03 | 郑州枫华实业股份有限公司 | A kind of lamp light control system, method and paper relics repair platform |
| CN113573439A (en) * | 2021-07-20 | 2021-10-29 | 重庆声光电智联电子有限公司 | Multi-channel closed-loop lighting system and regulation and control method |
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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: 20121003 Termination date: 20130316 |