CN201582676U

CN201582676U - LED film lamp

Info

Publication number: CN201582676U
Application number: CN2010200227845U
Authority: CN
Inventors: 史杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-01-09
Filing date: 2010-01-09
Publication date: 2010-09-15
Anticipated expiration: 2020-01-09

Abstract

The utility model discloses an LED film lamp, belonging to the technical field of LED semiconductor illumination. The LED film lamp is formed by assembling a section lamp body 1, a bottom board 2, an end cover 3, a side reflector 4, an end reflector 5, a diffuser 6, an LED light source 7, a substrate 8, a sealing strip 9, a driver 10, an installing support 11 and the like together; the section lamp body 1 is connected with the bottom board 2 and the end cover 3 by screws to form a whole lamp panel component, the bottom of the inner side of the lamp panel component is fixedly provided with the substrate 8, and the diffuser 6 is arranged in a slot of the section lamp body 1 in an inserting way; and the side reflector 4 and the end reflector 5 are arranged inside the lamp panel component and form an optical system for secondary distribution of lamp light together with the diffuser 6. The LED film lamp has reasonable and simple structure, good integrity and convenient and fast processing and assembly. When in installation, the LED film lamp can be directly installed on a ceiling, a wall, a suspender and the ground without disassembly. The LED film lamp can be manufactured into lamps of various sizes and powers according to the needs of applied occasions and has extremely good interchangeability.

Description

LED film lamp

Technical field

The utility model relates to the film modulated structure that a kind of LED is a light source, being used for substituting conventional T5, T8 fluorescent lamp and great power LED is the film lamp of light source, be particularly useful for embedded, ceiling type grid light fixture and by himself combination, add mode such as decoration, make light belt, the combination lamp of various moulding.Belong to the LED technical field of semiconductor illumination.

Background technology

LED (light emitting diode) technology starts from late 1960s, through semicentennial developing rapidly, and led light source, with its light efficiency height, little, the long service life of volume, and many-sided advantage such as environmental protection and energy saving, occupied critical positions in the lighting source field, and still in continuing to develop rapidly.

The film lamp that generally uses adopts T8, T5 straight tube fluorescent lamp as light source more at present.The general lamp tube service life of this straight tube fluorescent lamp is short, and photochromic soft inadequately, and shade is arranged, and flicker is arranged, and trunon delay time is long.Must be equipped with ballast simultaneously obviously improves power consumption.Use mercury, can the serious harm environment.

LEDLight Emitting Diode claims light emitting diode again, and they utilize the solid semiconductor chip as luminescent material, and when two ends add appropriate voltage, the carrier in the semiconductor takes place compound, emits superfluous energy and causes that photo emissions produces visible light.The led light source luminous efficiency is high and monochromaticjty its light is good, spectrum is narrow, need not to filter and can directly send coloured visible light.Under the situation of the same less illuminating effect of power consumption, power consumption is 1/8th of incandescent lamp bulb, 1/2nd of fluorescent tube.Long service life can reach 100,000 hours.Security reliability is strong, and caloric value is low, and non-thermal radiation belongs to cold light source, can safe touch and can accurately control light type and lighting angle, and photochromic soft, the material that free from glare, not mercurous, sodium element etc. may health risks.The controllability height, built-in microprocessing systems can be controlled luminous intensity, regulates illumination mode, presents bright and colourful seven-colour-light coloured silk, realizes that light combines with artistic.

Existing great power LED film lamp, mainly constitute by installations such as section bar lamp body 1, base plate 2, end cap 3, side reflector 4, end reflector 5, diffuser 6, led light source 7, substrate 8, sealing strip 9, driver 10, mounting brackets 11, solve life-span that traditional T8, T5 straight tube fluorescent lamp exist deficiencies such as length, environmental pollution not, but had defectives such as heat radiation is difficult, dazzling, the local shade of lamp pearl is obvious.

The utility model content

The purpose of this utility model is exactly to be that the film lamp above shortcomings of light source are improved at existing great power LED film lamp and T8, T5 straight tube fluorescent lamp, a kind of novel structure, uniqueness are provided, good illumination effect, luminous soft, it is little to generate heat, interchangeability is strong, LED film lamp easy to maintenance.

The purpose of this utility model is achieved in that LED film lamp, comprise section bar lamp body 1, base plate 2, end cap 3, side reflector 4, end reflector 5, diffuser 6, led light source 7, substrate 8, sealing strip 9, driver 10, mounting bracket 11, it is characterized in that described section bar lamp body 1 and base plate 2, end cap 3 connect into whole lamp panel assembly by screw, the inside bottom fixing base 8 of lamp panel assembly, welding led light source 7 on the substrate; Diffuser 6 is made by the transparent material of high transmission rate, is inserted in the slot of section bar lamp body 1; Side reflector 4 and end reflector 5 are made by high reflecting material, are installed in the lamp panel assembly; Side reflector 4 and end reflector 5 are formed the optical system of light fixture light secondary distribution with diffuser 6.

Described lamp panel assembly surface is coated with anti-ultraviolet material.

By roll forming, there is the oxidation processing layer on the surface to described base plate 2 by aluminium alloy.

Described substrate 8 usefulness are riveted or are fixed on base plate 2 downsides with the screw mode.

Described led light source 7 is to carry out the monochromatic light of brightness adjustment control or the light of multicolour combination.

There is the sand streak that reduces the light fixture dazzle described diffuser 6 inboards.

Described sealing strip 9 is arranged in the gap between section bar lamp body 1 and the base plate 2.

Described mounting bracket 11 is installed on smallpox, wall, suspension rod or the ground for being applicable to the support of installations such as inhaling top or suction wall or suspension rod or land.

The utility model is rational in infrastructure simple, and good integrity is manufactured, the processing assembling is convenient.Do not need dismounting just can directly install when mounted.Side reflector 4, end reflector 5 all adopt highly reflective material to make, and reduce the absorption of light; Side reflector 4, end reflector 5, diffuser 6 are formed reflective optical systems, and the secondary distribution that the light that led light source 7 is produced carries out makes the distribution curve flux of the Lang Boxing that light fixture obtains, does not have dazzling high light, shadow region.The optical system of unique texture can be built the working environment of energy-efficient, healthy a, environmental protection.Base plate 2 adopts the aluminium alloy roll forming, surface oxidation treatment, and its thermal capacitance is big, and uniformity of temperature profile, helps the lamp body heat radiation.Diffuser 6 adopts the transparent material of high transmission rate to make, and there is sand streak the inboard, reduces the dazzle of light fixture, builds soft lighting environment.In the gap between section bar lamp body 1 and base plate 2 sealing strip 9 is set, reaches purpose dustproof, waterproof, prolong light fixture service life.

Description of drawings

Fig. 1 is the structural section schematic diagram that the utility model is used the film lamp of 600 LEDs;

Fig. 2 is the blast structural representation that the utility model is used the film lamp of 600 LEDs;

Fig. 3 a is the schematic diagram that the utility model is used the film lamp of 600 LEDs;

Fig. 3 b is the schematic diagram that the utility model is used the film lamp of 600 LEDs;

Fig. 3 c is the schematic diagram that the utility model is used the film lamp of 600 LEDs;

Fig. 4 a is an in-line combination schematic diagram of the present utility model;

Fig. 4 b is a square shape combination schematic diagram of the present utility model;

Fig. 4 c is of the present utility model day font combination schematic diagram;

Fig. 4 d is a circular combination schematic diagram of the present utility model;

Fig. 5 a is an embedded scheme of installation of the present utility model;

Fig. 5 b is a ceiling type scheme of installation of the present utility model;

Fig. 5 c is a console mode scheme of installation of the present utility model;

Among the figure: 1 section bar lamp body, 2 base plates, 3 end caps, 4 side reflectors, 5 end reflectors, 6 diffusers, 7LED light source, 8 substrates, 9 sealing strips, 10 drivers, 11 mounting brackets.

The specific embodiment

Further specify case study on implementation of the present utility model with reference to the accompanying drawings.

Present embodiment is for using 640 LEDs film lamps.As shown in Figure 1 and Figure 2, LED film lamp, form by installations such as section bar lamp body 1, base plate 2, end cap 3, side reflector 4, end reflector 5, diffuser 6, led light source 7, substrate 8, sealing strip 9, driver 10, mounting brackets 11, section bar lamp body 1 connects into whole lamp panel assembly with base plate 2, end cap 3 by screw, base plate 2, base plate 2 passes through roll forming, surface oxidation treatment by aluminium alloy, its thermal capacitance is big, and uniformity of temperature profile.The lamp panel assembly surface is coated with anti-ultraviolet material, and the inside bottom of lamp panel assembly installs and fixes substrate 8, and substrate 8 usefulness are riveted or are fixed on base plate 2 downsides with the screw mode.In the gap between section bar lamp body 1 and base plate 2 sealing strip 9 is set, reaches purpose dustproof, waterproof.Welding led light source 7 on the substrate, led light source 7 are to carry out the monochromatic light of brightness adjustment control or the light of multicolour combination.Diffuser 6 adopts the transparent material of high transmission rate to make, and the inboard is a sand streak, to reduce the dazzle of light fixture, builds soft lighting environment, and diffuser is inserted in the slot of section bar lamp body 1; Side reflector 4 and end reflector 5 are made by high reflecting material, are installed in the lamp panel assembly; Side reflector 4 and end reflector 5 are formed the optical system of light fixture light secondary distribution with diffuser 6.Adopt mounting bracket 11 LED film lamp can be used for inhaling the top or inhale wall or suspension rod or mounting means such as land, be installed on smallpox, wall, suspension rod or the ground.

LED film lamp can adopt different led light sources 7 quantity, power, forms the module of multiple size, power, to be suitable for the requirement to light fixture size and power, (seeing Fig. 3 a, Fig. 3 b, Fig. 3 c).LED film lamp can be by self combination, add mode such as decoration, or by the round as a ball circular arc light fixture of making, and makes the light belt, combination lamp of various moulding etc.(seeing Fig. 4 a, Fig. 4 b, Fig. 4 c, Fig. 4 d).

Claims

1. LED film lamp, comprise section bar lamp body (1), base plate (2), end cap (3), side reflector (4), end reflector (5), diffuser (6), led light source (7), substrate (8), sealing strip (9), driver (10), mounting bracket (11), it is characterized in that described section bar lamp body (1) and base plate (2), end cap (3) connect into whole lamp panel assembly by screw, the inside bottom fixing base (8) of lamp panel assembly welds led light source (7) on the substrate; Diffuser (6) is made by the transparent material of high transmission rate, is inserted in the slot of section bar lamp body (1); Side reflector (4) and end reflector (5) are made by high reflecting material, are installed in the lamp panel assembly; Side reflector (4) and end reflector (5) are formed the optical system of light fixture light secondary distribution with diffuser (6).

2. LED film lamp according to claim 1 is characterized in that described lamp panel assembly surface is coated with anti-ultraviolet material.

3. LED film lamp according to claim 1 is characterized in that described base plate (2) passes through roll forming by aluminium alloy, and there is the oxidation processing layer on the surface.

4. LED film lamp according to claim 1 is characterized in that described substrate (8) is fixed on base plate (2) downside with riveted joint or with the screw mode.

5. LED film lamp according to claim 1 is characterized in that described led light source (7) is to carry out the monochromatic light of brightness adjustment control or the light of multicolour combination.

6. LED film lamp according to claim 1 is characterized in that there is the sand streak that reduces the light fixture dazzle described diffuser (6) inboard.

7. LED film lamp according to claim 1 is characterized in that described sealing strip (9) is arranged in the gap between section bar lamp body (1) and the base plate (2).

8. LED film lamp according to claim 1 is characterized in that described mounting bracket (11) pushes up or suction wall or suspension rod or Pedestal mounted support for being applicable to inhale.