CN201428952Y

CN201428952Y - LED energy-saving lamp panel

Info

Publication number: CN201428952Y
Application number: CN2009200596974U
Authority: CN
Inventors: 颜晓英; 张元�
Original assignee: Dongguan Woomi Power Tech Co Ltd
Current assignee: Dongguan Woomi Power Tech Co Ltd
Priority date: 2009-07-03
Filing date: 2009-07-03
Publication date: 2010-03-24
Anticipated expiration: 2019-07-03

Abstract

The utility model relates to the field of illumination lamps and lanterns technology, particularly an LED energy-saving lamp panel, which comprises a discal pedestal and a panel wall on the peripheryof the pedestal. The pedestal is provided with at least one luminous grid. An end surface of the pedestal is provided with a light source plate. An end surface of the light source plate is embedded with at least one row of LED light sources corresponding to the luminous grid. A plurality of LED light sources are distributed on each row. The LED energy-saving lamp panel fixedly encapsulates the LEDlight sources on the light source plate as an illumination light source. Compared with the conventional illumination light source, the LED energy-saving lamp panel can save vast power source, has reasonable light distribution, is easily recycled and belongs to the green environment-friendly product.

Description

The LED energy-saving lamp panel

Technical field:

The utility model relates to field of illumination lamp technology, refers in particular to the LED energy-saving lamp panel.

Background technology:

Fluorescent lamp of the prior art belongs to gas-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, the LED 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 fluorescence lamp panel is by base and be trapped among this base Pan Bi all around, at least one is located at accessories such as luminous grid on the base and fluorescent tube and forms, the fluorescent tube correspondence is installed in the luminous grid, the fluorescence lamp panel is the most common so that three tubes to be installed at present, wherein mostly fluorescent tube is to adopt quartz-iodine lamp, power saving fluorescent lamps, its general inductance that adopts, the driver of electronics, many and power ratio is bigger with lamp quantity, whole power consumption is bigger, and it all is not provided with corresponding radiator structure, the temperature height, life-span is short, and recycle difficulty, do not meet the energy-conserving and environment-protective design concept of present promotion.

The utility model content:

The purpose of this utility model is exactly the deficiency that exists at prior art and a kind of LED of employing is provided is lighting source, the reasonable LED energy-saving lamp panel of luminous intensity distribution, energy-conserving and environment-protective.

To achieve these goals, the technical solution adopted in the utility model is: it comprises the base of plate-like and is trapped among this base Pan Bi all around, base is provided with at least one luminous grid, on the base end face light source board is installed, be embedded with at least one row led light source corresponding with luminous grid on the light source board end face, every row is distributed with a plurality of led light sources.

Form at least one row and luminous grid corresponding groove on the described light source board end face, every row is evenly distributed with a plurality of grooves, is embedded with at least one led light source in the groove.

Described light source board closely contacts with base and is connected.

Described base is a radiator.

Two inboards of described luminous grid respectively are provided with the reflector of indent.

Preferably, reflector adopts nanometer reflective energy-saving sheet.

The utility model beneficial effect is:

The LED energy-saving lamp panel that the utility model provides, it comprises the base of plate-like and is trapped among this base Pan Bi all around, base is provided with at least one luminous grid, on the base end face light source board is installed, be embedded with at least one row led light source corresponding on the light source board end face with luminous grid, every row is distributed with a plurality of led light sources, the utility model be on light source board fixedly encapsulated LED light source as lighting source, compare with traditional lighting source, the utility model can be saved a large amount of power supplys, luminous intensity distribution is reasonable, and is easy to recycle, and belongs to green, environment-friendly products.

In addition, light source board closely contacts with base and is connected, area of dissipation has just expanded on the whole lamp panel like this, form all-in-one-piece radiator structure, increase area of dissipation, can in time distribute the led light source heat in when work, thereby solve the difficult problem of great power LED cooling, the luminous efficiency and the service life of having improved LED.

Description of drawings:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is a cut-away view of the present utility model;

Fig. 3 is the partial enlarged drawing at A place among Fig. 1.

The specific embodiment:

Below in conjunction with accompanying drawing the utility model is further described, see shown in Fig. 1 to 3, the utility model comprises the base 1 of plate-like and is trapped among this base 1 dish wall 2 all around, base 1 is provided with at least one luminous grid 3, two inboards of luminous grid 3 respectively are provided with the reflector 7 of indent, can make light more concentrated, preferred, reflector 7 adopts nanometer reflective energy-saving sheet.On base 1 end face light source board 4 is installed, light source board 4 closely contacts with base 1 by screw and is connected, can load onto lens on the light source board 4, form at least one row and luminous grid 3 corresponding groove 6 on light source board 4 end faces, every row is evenly distributed with a plurality of grooves 6, is embedded with at least one led light source 5 in every groove 6.Luminous in the present embodiment grid 3 is 3, groove 6 has three rows, be provided with 3 led light sources 5 in each groove 6, led light source 5 is arranged by matrix-style, luminous intensity distribution is reasonable, use more a spot of led light source 5 just can reach higher brightness, thereby realize the purpose of energy-saving and environmental protection and raising lighting quality.

Because closely contacting with base 1, light source board 4 is connected, area of dissipation has just expanded on the whole lamp panel like this, form all-in-one-piece radiator structure, increase area of dissipation, and base 1 is the radiator of good heat conductivity, has better heat dispersion, the heat in the time of can in time distributing led light source 5 work, thereby solved the difficult problem of great power LED cooling, improved luminous efficiency and the service life of LED.And the utility model is reasonable in design, easy to process, cheap for manufacturing cost, has avoided the mercury pollution problem of fluorescent lamp in manufacture process, use, meets environmental protection standard, makes brightness of illumination meet lighting requirement, simultaneously energy savings.

The utility model be on light source board 4 fixedly encapsulated LED light source 5 compare with traditional lighting source as lighting source, the utility model can be saved a large amount of power supplys, luminous intensity distribution is reasonable, and is easy to recycle, and belongs to green, environment-friendly products.

Certainly, the above only is a better embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.

Claims

1, LED energy-saving lamp panel, it comprises base (1) and is trapped among this base (1) Pan Bi (2) all around, base (1) is provided with at least one luminous grid (3), it is characterized in that: on base (1) end face light source board (4) is installed, be embedded with at least one row led light source (5) corresponding with luminous grid (3) on light source board (4) end face, every row is distributed with a plurality of led light sources (5).

2, LED energy-saving lamp panel according to claim 1, it is characterized in that: form at least one row and luminous grid (3) corresponding groove (6) on described light source board (4) end face, every row is evenly distributed with a plurality of grooves (6), is embedded with at least one led light source (5) in the groove (6).

3, LED energy-saving lamp panel according to claim 1 is characterized in that: described light source board (4) closely contacts with base (1) and is connected.

4, LED energy-saving lamp panel according to claim 1 is characterized in that: described base (1) is a radiator.

5, according to any described LED energy-saving lamp panel of claim 1-4, it is characterized in that: two inboards of described luminous grid (3) respectively are provided with the reflector (7) of indent.

6, LED energy-saving lamp panel according to claim 5 is characterized in that: described reflector (7) adopts nanometer reflective energy-saving sheet.