CN202274318U - Light-emitting diode (LED) lamp - Google Patents
Light-emitting diode (LED) lamp Download PDFInfo
- Publication number
- CN202274318U CN202274318U CN2011203824753U CN201120382475U CN202274318U CN 202274318 U CN202274318 U CN 202274318U CN 2011203824753 U CN2011203824753 U CN 2011203824753U CN 201120382475 U CN201120382475 U CN 201120382475U CN 202274318 U CN202274318 U CN 202274318U
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- CN
- China
- Prior art keywords
- led
- lamp
- light fixture
- led light
- luminescence 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Air Humidification (AREA)
Abstract
The utility model relates to a light-emitting diode (LED) lamp. A casing is divided into a plurality of square-shaped areas, an LED illuminating unit is arranged in at least one square-shaped area, and each LED illuminating unit is provided with an independent switch. A radiating device is arranged at the top end of the casing. The LED lamp has the advantages that a humidifier is added to serve as the radiating device, so that radiating effect is good; and the LED illuminating units can form specific patterns and are controlled through single control switches to add display effect of the LED lamp, so that effects of attractiveness and practicality of the LED lamp are increased.
Description
Technical field
The utility model relates to a kind of LED light fixture, belongs to the LED technical field of lamps.
Background technology
At present, LED has been penetrated into the general lighting field, and the situation that is applied in outdoor lighting from LED at present has: street lamp, Tunnel Lamp, garden lamp, Lawn lamp, Projecting Lamp, step Lamp for public place of entertainment etc.But because outdoor environment is abominable relatively, although progressively improving progress, the great power LED applicable cases is also not ideal, thereby it is main also being in the pilot Demonstration Application now.And to the application of following LED in room lighting, prospect is very wide.To this, room lighting is also higher relatively to the requirement of LED illumination, and this mainly shows in the requirement of colour temperature, colour rendering and moulding.
The principle of luminosity of LED lamp is different from conventional lamp, and its illuminating effect also is different from the conventional lamp illuminating effect.Its luminescence unit is the LED lamp pearl of small size, is different from the luminous characteristics of conventional lamp.The LED light fixture has higher reliability, and frequent switch can not cause damaging.Simultaneously, the LED light fixture has higher requirement for good thermal diffusivity, and the too high meeting of temperature causes adverse consequences to its use.
The utility model is through summing up and analyze the above characteristics of LED light fixture; Utilize that its luminescence unit is little, associativity is high, durability is strong, heat radiation requires characteristics such as height, adopt single control luminescence unit, increase humidifier as Desuperheating device, use method such as translucent frosted shell, improve the illuminating effect of LED light fixture; Increase its outward appearance appreciating; Increase thermal diffusivity, application of result in design, is reached the purpose that increases LED light fixture practicality and aesthetic property.
Summary of the invention
The purpose of the utility model provides a kind of LED light fixture; To solve the too simple and dissatisfactory problem of illumination effect of LED light fitting shape; Satisfying user's user demand, secondly is to improve LED light fixture heat dispersion, to avoid the dominant wavelength red shift of the too high LED of the causing lamp of temperature; Brightness descends, the problem of uniformity of luminance, uniformity variation.
In order to achieve the above object, the utility model provides a kind of LED light fixture, and described housing is divided into a plurality of grid-like zones, is provided with the LED luminescence unit at least one grid-like zone, and each LED luminescence unit has an independently switch.
Preferably, the top of described housing is provided with heat abstractor.
Preferably, described heat abstractor is a humidifier.
The beneficial effect of the utility model is following:
1, increased humidifier as heat abstractor, good heat dissipation effect;
2, the LED luminescence unit can be formed specific pattern, increases the display effect of LED light fixture through single gauge tap control luminescence unit, thereby reaches the effect that increases LED light fixture sight, practicality.
Description of drawings
Fig. 1 is a LED fitting structure sketch map;
Fig. 2 is a LED light fixture vertical view.
The specific embodiment
Specify the utility model below in conjunction with embodiment.
Embodiment
As shown in Figure 1, be LED fitting structure sketch map, described LED light fixture comprises housing; Described housing is divided into a plurality of grid-like zones, and LED luminescence unit 2 places in the described grid-like zone, LED luminescence unit 2 connecting circuit drive units; The drives device connects master switch 3; The top of housing is provided with heat abstractor 1, and described heat abstractor 1 is a humidifier, and each LED luminescence unit 2 comprises an independently switch.
During use, open master switch 3 after the energized, extinguishing a certain luminescence unit like need can be and extinguish with this unit directly by depressing; It is luminous once more like need, then presses once more and upsprings.It is luminous or extinguish to control the different units lattice through this mode, utilizes its vision difference, forms simple graph, and the control overall brightness.All extinguish after breaking off master switch 3.
The utility model utilizes the little and frequent strong characteristics of switch durability of LED luminescence unit volume; And people's aesthetic requirement and corresponding techniques requirement have been taken all factors into consideration; Make every effort between the two, average out, the basic display unit picture element of picture is applied in the design of LED lighting, the lighting that designs like this can satisfy user's demand better on better simply structure and processing technology; And the functional structure characteristics of comprehensive family expenses humidifier; With its Desuperheating device as the LED light fixture, utilize the housing of translucent frosted to make LED lamp luminescence effect approach conventional lamp, light is softer.
Claims (3)
1. a LED light fixture comprises housing, it is characterized in that, described housing is divided into a plurality of grid-like zones, is provided with LED luminescence unit (2) at least one grid-like zone, and each LED luminescence unit (2) has an independently switch.
2. LED light fixture as claimed in claim 1 is characterized in that, the top of described housing is provided with heat abstractor (1).
3. LED light fixture as claimed in claim 2 is characterized in that, described heat abstractor (1) is a humidifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203824753U CN202274318U (en) | 2011-10-10 | 2011-10-10 | Light-emitting diode (LED) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203824753U CN202274318U (en) | 2011-10-10 | 2011-10-10 | Light-emitting diode (LED) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202274318U true CN202274318U (en) | 2012-06-13 |
Family
ID=46194678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203824753U Expired - Fee Related CN202274318U (en) | 2011-10-10 | 2011-10-10 | Light-emitting diode (LED) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202274318U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359034A (en) * | 2014-11-23 | 2015-02-18 | 陈善能 | Multifunctional air-purification LED (Light-Emitting Diode) lamp |
-
2011
- 2011-10-10 CN CN2011203824753U patent/CN202274318U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359034A (en) * | 2014-11-23 | 2015-02-18 | 陈善能 | Multifunctional air-purification LED (Light-Emitting Diode) lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20141010 |
|
| EXPY | Termination of patent right or utility model |