CN202455594U - Illuminating lamp capable of automatically adjusting light color - Google Patents
Illuminating lamp capable of automatically adjusting light color Download PDFInfo
- Publication number
- CN202455594U CN202455594U CN2011205316197U CN201120531619U CN202455594U CN 202455594 U CN202455594 U CN 202455594U CN 2011205316197 U CN2011205316197 U CN 2011205316197U CN 201120531619 U CN201120531619 U CN 201120531619U CN 202455594 U CN202455594 U CN 202455594U
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- CN
- China
- Prior art keywords
- illuminating lamp
- lamp
- control circuit
- photochromic
- led
- 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 relates to the technical field of illuminating lamps, in particular to an illuminating lamp capable of automatically adjusting the light color. The illuminating lamp comprises a lamp body, wherein the lamp body is provided with an LED (Light-Emitting Diode) light source, a driving power supply, a sensing control circuit and a temperature sensor, wherein the LED light source can be used for adjusting the light color; the input end of the driving power supply is connected with the output end of the sensing control circuit; the output end of the driving power supply is connected with the LED light source; and the temperature sensor is connected with the input end of the sensing control circuit. When the temperature of an external environment changes, the temperature sensor can be used for sensing the environmental temperature and feeding back to the sensing control circuit, and the sensing control circuit is used for automatically adjusting the light color of the LED light source according to the level of environmental temperature, so that the LED light sources emits light rays of appropriate light colors, control and adjustment are convenient, energy is saved, the environment is protected, and the influence of environmental temperature on the emotion of people can be improved.
Description
Technical field:
The utility model relates to the illuminating lamp technical field, relates in particular to the photochromic illuminating lamp of a kind of automatic adjustment.
Background technology:
Fluorescent lamp of the prior art belongs to gaseous discharge lamp, claims hot cathode low pressure fluorescent-mercury lamp again, and it has replaced incandescent lamp to become second generation main flow lighting source.Along with the development of solid state lighting, LED (Light Emitting Diode, the light-emitting diode) illumination that integrates multiple advantage just progressively strides forward to third generation new type light source at present.LED changed the incandescent lamp tungsten filament luminous with the luminous principle of fluorescent lamp tricolor powder, utilize electroluminescence, have that light efficiency height, radiationless, life-span are long, an advantage of low-power consumption and environmental protection.
Existing the photochromic of LED light fixture all can't be transferred automatically, generally all is through manual adjustments control, can not adjust to suitable photochromicly with variation of ambient temperature automatically, and control is inconvenient, is unfavorable for market competition.
The utility model content:
The purpose of the utility model be exactly the deficiency that exists to prior art and provide a kind of can adjust automatically photochromic, control illuminating lamp easily.
To achieve these goals, the technical scheme of the utility model employing is:
Automatically adjust photochromic illuminating lamp; Include lamp body; Lamp body is provided with the temperature sensor of the photochromic led light source of scalable, driving power, sensing control circuit, sense ambient temperature; The input of driving power connects the output of sensing control circuit, and the output of driving power connects led light source, and temperature sensor connects the input of sensing control circuit.
Said temperature sensor is a temp probe.
Said illuminating lamp is a Grille lamp.
Said lamp body includes reflection shield, is installed at least one heat dissipating housing of reflection shield rear end, is provided with the LED lamp plate in the heat dissipating housing, and LED lamp plate the place ahead is provided with diffuser plate, and a plurality of led light sources are set on the LED lamp plate, and driving power is fixed on the reflection shield rear end.
Said sensing module is arranged on the reflection shield middle part.
Said reflection shield is bucket-shaped structure.
The inner surface of said reflection shield is provided with reflector layer.
Said LED lamp plate closely contacts with heat dissipating housing and is connected.
Led light source on the said LED lamp plate is arranged by matrix-style.
The utility model beneficial effect is: the utility model includes lamp body; Lamp body is provided with the photochromic led light source of scalable, driving power, sensing control circuit, temperature sensor, and the input of driving power connects the output of sensing control circuit, and the output of driving power connects led light source; Temperature sensor connects the input of sensing control circuit; When the variations in temperature of external environment condition, temperature sensor can sense ambient temperature and is fed back to sensing control circuit, and sensing control circuit is according to ambient temperature height adjustment led light source photochromic automatically; Make led light source send suitable photochromic light; Regulating and controlling is convenient, and energy-conserving and environment-protective can improve the influence of ambient temperature to people's mood.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the decomposing schematic representation of the utility model.
Fig. 3 is the functional-block diagram of the utility model.
Embodiment:
Below in conjunction with accompanying drawing the utility model is further described; See and adjust photochromic illuminating lamp automatically shown in Fig. 1～3, include lamp body 1; Lamp body 1 is provided with the temperature sensor 23 of the photochromic led light source of scalable 3, driving power 4, sensing control circuit 21, sense ambient temperature; The input of driving power 4 connects the output of sensing control circuit 21, and the output of driving power 4 connects led light source 3, and temperature sensor 23 connects the input of sensing control circuit 21.Temperature sensor 23 is temp probe, and highly sensitive, sensing is accurate.
The illuminating lamp of the utility model is a Grille lamp, and lamp body 1 includes reflection shield 11, is installed at least one heat dissipating housing 12 of reflection shield 11 rear ends, is provided with LED lamp plate 5 in the heat dissipating housing 12; LED lamp plate 5 the place aheads are provided with diffuser plate 6; By matrix-style a plurality of led light sources 3 are set on the LED lamp plate 5, luminous intensity distribution is reasonable, uses more a spot of led light source 3 just can reach higher brightness; Thereby realize energy-saving and environmental protection and the purpose that improves lighting quality, driving power 4 is fixed on reflection shield 11 rear ends.Diffuser plate 6 increases the lighting angle of led light source 3, and printing opacity is even, and luminous intensity distribution is reasonable.
Sensing module 2 is arranged on reflection shield 11 middle parts, and sensing is accurate.Reflection shield 11 is bucket-shaped structure, improves the lighting angle of the utility model.The inner surface of reflection shield 11 is provided with reflector layer, can increase reflecting effect.LED lamp plate 5 closely contacts with heat dissipating housing 12 and is connected, and area of dissipation has just expanded on the whole lamp body 1 like this, forms all-in-one-piece radiator structure; Increase area of dissipation; And heat dissipating housing 12 is the material of good heat conductivity, has better heat dispersion, the heat in the time of can in time distributing led light source 3 work; Thereby solved the difficult problem of great power LED cooling, improved luminous efficiency and the useful life of LED.
When the variations in temperature of external environment condition, temperature sensor 23 can sense ambient temperature and is fed back to sensing control circuit 21, and sensing control circuit 21 is according to ambient temperature height adjustment led light source 3 photochromic automatically; Make led light source 3 send suitable photochromic light, when ambient temperature was higher, people's mood can compare agitation; At this moment the photochromic cool colour light that is adjusted to automatically of led light source 3 makes people's mood tranquil, when ambient temperature is low; The people understands listless and chilly, and at this moment the photochromic warm colour light that is adjusted to automatically of led light source 3 makes the people feel warm; Can improve the influence of ambient temperature to people's mood, regulating and controlling is convenient.
In sum, and the utility model is reasonable in design, easy to process, cheap for manufacturing cost, meets environmental protection standard; Make brightness of illumination meet lighting requirement; The while energy savings, and be easy to recycle, be fit to be applied to places such as family, office, commercial center, corridor.
Certainly, the above only is the preferred embodiment of the utility model, so all equivalences of doing according to the described structure of the utility model patent claim, characteristic and principle change or modify, includes in the utility model patent claim.
Claims (9)
1. adjust photochromic illuminating lamp automatically; Include lamp body (1); It is characterized in that: lamp body (1) is provided with the temperature sensor (23) of the photochromic led light source of scalable (3), driving power (4), sensing control circuit (21), sense ambient temperature; The input of driving power (4) connects the output of sensing control circuit (21), and the output of driving power (4) connects led light source (3), and temperature sensor (23) connects the input of sensing control circuit (21).
2. the photochromic illuminating lamp of automatic adjustment according to claim 1 is characterized in that: said temperature sensor (23) is a temp probe.
3. the photochromic illuminating lamp of automatic adjustment according to claim 1 and 2 is characterized in that: said illuminating lamp is a Grille lamp.
4. the photochromic illuminating lamp of automatic adjustment according to claim 3; It is characterized in that: said lamp body (1) includes reflection shield (11), is installed at least one heat dissipating housing (12) of reflection shield (11) rear end; Be provided with LED lamp plate (5) in the heat dissipating housing (12); LED lamp plate (5) the place ahead is provided with diffuser plate (6), and a plurality of led light sources (3) are set on the LED lamp plate (5), and driving power (4) is fixed on reflection shield (11) rear end.
5. the photochromic illuminating lamp of automatic adjustment according to claim 4 is characterized in that: said sensing module (2) is arranged on reflection shield (11) middle part.
6. the photochromic illuminating lamp of automatic adjustment according to claim 4 is characterized in that: said reflection shield (11) is bucket-shaped structure.
7. the photochromic illuminating lamp of automatic adjustment according to claim 4 is characterized in that: the inner surface of said reflection shield (11) is provided with reflector layer.
8. the photochromic illuminating lamp of automatic adjustment according to claim 4 is characterized in that: said LED lamp plate (5) closely contacts with heat dissipating housing (12) and is connected.
9. the photochromic illuminating lamp of automatic adjustment according to claim 4 is characterized in that: the led light source (3) on the said LED lamp plate (5) is arranged by matrix-style.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205316197U CN202455594U (en) | 2011-12-16 | 2011-12-16 | Illuminating lamp capable of automatically adjusting light color |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205316197U CN202455594U (en) | 2011-12-16 | 2011-12-16 | Illuminating lamp capable of automatically adjusting light color |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202455594U true CN202455594U (en) | 2012-09-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205316197U Expired - Fee Related CN202455594U (en) | 2011-12-16 | 2011-12-16 | Illuminating lamp capable of automatically adjusting light color |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202455594U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102427647A (en) * | 2011-12-16 | 2012-04-25 | 广东朗视光电技术有限公司 | Illuminating lamp capable of automatically regulating brightness and light color |
-
2011
- 2011-12-16 CN CN2011205316197U patent/CN202455594U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102427647A (en) * | 2011-12-16 | 2012-04-25 | 广东朗视光电技术有限公司 | Illuminating lamp capable of automatically regulating brightness and light color |
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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: 20120926 Termination date: 20131216 |