CN201916824U - Automatic sensing and dimming lamp - Google Patents
Automatic sensing and dimming lamp Download PDFInfo
- Publication number
- CN201916824U CN201916824U CN2011200009671U CN201120000967U CN201916824U CN 201916824 U CN201916824 U CN 201916824U CN 2011200009671 U CN2011200009671 U CN 2011200009671U CN 201120000967 U CN201120000967 U CN 201120000967U CN 201916824 U CN201916824 U CN 201916824U
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- lamp body
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- induction
- light fixture
- digital signal
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Abstract
The utility model discloses an automatic sensing and dimming lamp, which is characterized by comprising a lamp body (4) and a sensor (6) which is arranged on the lower portion of the lamp body (4) and used for sensing whether people are around. The sensor (6) includes a sensor module (1), a signal adjusting amplifier module (2) and a digital signal processor module (3) which are sequentially connected, wherein the digital signal processor module (3) is connected with the lamp body (4). The automatic sensing and dimming lamp not only can automatically sense and adjust light emitting power to save electric energy, but also has ensured service life, and is small in size and lower in cost.
Description
Technical field
The utility model relates to a kind of lighting, particularly a kind of light fixture that is applied to the automatic induction light modulation of garden.
Background technology
The light fixture that is applied to garden all uses at night, and light fixture is to consume the power that is equal to always, is also keeping constant power even without the people always, but advocates green low-carbon at this, and in the society of energy-conserving and environment-protective, the city should be beautified energy-conservation again.Therefore, the designer has just designed the induction light fixture, generally has two kinds at the induction light fixture that uses at present.A kind of is to have only a light source, and light fixture is lighted when having the people movable or close, and after the people leaves, light fixture will extinguish automatically behind the time-delay certain hour.Another kind is that induction has two light sources in the light fixture, is respectively main light source and secondary light source, if when no personnel are movable in the induction zone, only bright secondary light source, when having the people movable or close, main light source and secondary light source all light, after the people leaves, main light source will extinguish automatically behind the time-delay certain hour.
First kind of induction light fixture do not have secondary light source, when personnel will can not get illumination in activity beyond the induction zone or before slowly coming into induction zone beyond the induction zone, very inconvenient, and when sensing the personnel activity, light, no personnel just extinguish when movable, frequent like this opens or closes, and has a strong impact on lamp life.Though second kind of induction light fixture has secondary light source, needs to install two light sources, the big cost height of volume.
The utility model content
The purpose of this utility model is, a kind of light fixture of automatic induction light modulation is provided.The utility model not only can be responded to the adjusting luminous power automatically, saves energy, and can guarantee service life, the little cost of volume is lower.
The technical solution of the utility model: the light fixture of responding to light modulation automatically, it is characterized in that: comprise lamp body and be arranged on the induction installation that whether someone exists around responding to that is used to of lamp body bottom, induction installation comprises sensor module, Signal Regulation amplifier module and the digital signal processor module that connects successively, and the digital signal processor module is connected with lamp body.
In the light fixture of aforesaid automatic induction light modulation, described sensor module is microwave sensor, infrared inductor, acoustic control inductor or human body hot type inductor.
In the light fixture of aforesaid automatic induction light modulation, described lamp body is energy saving lamp body, incandescent lamp body or LED lamp body.
Compared with prior art, the utility model when existing as if no one in the induction zone, reduces power by whether the someone exists around the induction of sensor module such as microwave sensor, infrared inductor, acoustic control inductor or human body hot type inductor, light is dark partially, through out-of-date, the sensor module induction makes light fixture rise to normal power as the people, thereby reaching the in good time human body that acts on throws light on, effective saves energy, and when induction, need not frequent opening or closing, can guarantee service life; Need not secondary light source, therefore reduced volume and reduced production costs.The utility model not only can be responded to the adjusting luminous power automatically, saves energy, and can guarantee service life, the little cost of volume is lower.The utility model also has the characteristics simple in structure and easy to use of implementing.The utility model can be applicable to the LED garden lamp.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a schematic diagram of the present utility model.
Being labeled as in the accompanying drawing: 1-sensor module, 2-Signal Regulation amplifier module, 3-digital signal processor module, 4-lamp body, 5-power module, 6-induction installation.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described, but not as the foundation to the utility model restriction.
Embodiment.Automatically respond to the light fixture of light modulation, constitute as shown in Figure 1, comprise lamp body 4 and be arranged on the induction installation 6 that whether someone exists around responding to that is used to of lamp body 4 bottoms, induction installation 6 comprises sensor module 1, Signal Regulation amplifier module 2 and the digital signal processor module 3 that connects successively, and digital signal processor module 3 is connected with lamp body 4; Also comprise the power module 5 that electric energy is provided to sensor module 1, digital signal processor module 3 and lamp body 4.
Described sensor module 1 is a microwave sensor, also can be infrared inductor, acoustic control inductor or human body hot type inductor.1 induction range of sensor module can reach 8 meters of diameters.
Described lamp body 4 is energy saving lamp body, incandescent lamp body or LED lamp body.
The utility model is by sensor module emission or acknowledge(ment) signal, after detection, signal is amplified to the Signal Regulation amplifier module, carrying out signal to the digital signal processor module again handles, the power of pulse output control lamp body, when realization is sensed nobody, the luminous power of lamp body reduces, with saves energy; Induction has man-hour, and it is normal that the luminous power of lamp body recovers, and throws light on thereby reach the in good time human body that acts on.The utlity model has the characteristics simple in structure and easy to use of implementing.
Claims (3)
1. respond to the light fixture of light modulation automatically, it is characterized in that: comprise lamp body (4) and be arranged on the induction installation (6) that whether someone exists around responding to that is used to of lamp body (4) bottom, induction installation (6) comprises sensor module (1), Signal Regulation amplifier module (2) and the digital signal processor module (3) that connects successively, and digital signal processor module (3) is connected with lamp body (4).
2. the light fixture of automatic induction light modulation according to claim 1 is characterized in that: described sensor module (1) is microwave sensor, infrared inductor, acoustic control inductor or human body hot type inductor.
3. the light fixture of automatic induction light modulation according to claim 1 and 2 is characterized in that: described lamp body (4) is energy saving lamp body, incandescent lamp body or LED lamp body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200009671U CN201916824U (en) | 2011-01-04 | 2011-01-04 | Automatic sensing and dimming lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200009671U CN201916824U (en) | 2011-01-04 | 2011-01-04 | Automatic sensing and dimming lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201916824U true CN201916824U (en) | 2011-08-03 |
Family
ID=44416619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200009671U Expired - Lifetime CN201916824U (en) | 2011-01-04 | 2011-01-04 | Automatic sensing and dimming lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201916824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222032A (en) * | 2015-09-22 | 2016-01-06 | 江苏健享实业有限公司 | A kind of energy-conserving road lamp |
-
2011
- 2011-01-04 CN CN2011200009671U patent/CN201916824U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222032A (en) * | 2015-09-22 | 2016-01-06 | 江苏健享实业有限公司 | A kind of energy-conserving road lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 313028 No. 2008, Fulu Road, East New District, Wuxing District, Huzhou City, Zhejiang Province Patentee after: Zhejiang Jingri Science and Technology Co., Ltd. Address before: 313002 No. 2008 Xishan Road, Balidian Town, Wuxing District, Huzhou City, Zhejiang Province Patentee before: Zhejiang Jingri Lighting Technology Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110803 |
|
| CX01 | Expiry of patent term |