CN201680176U

CN201680176U - Novel LED lamp

Info

Publication number: CN201680176U
Application number: CN2010201291660U
Authority: CN
Inventors: 陈凯; 陈林; 陈安在; 章子奇
Original assignee: ZHEJIANG XIZI OPTOELECTRONICS TECHNOLOGY Co Ltd
Current assignee: ZHEJIANG XIZI OPTOELECTRONICS TECHNOLOGY Co Ltd
Priority date: 2010-03-12
Filing date: 2010-03-12
Publication date: 2010-12-22
Anticipated expiration: 2020-03-12

Abstract

The utility model relates to a novel LED lamp, which comprises a lamp panel, a cover board profile, a light transmission cover, at least one LED light-emitting assembly, a pressing strip and a plurality of connecting pieces for assembly, wherein the lamp panel is divided into different components and the different components are assembled into one whole body by bolts; the lamp panel consists of a plurality of side wall profiles, a bottom plate profile and a power supply installation profile; the panel profile is provided with a plurality of convex clamping grooves; the clamping grooves are used for clamping a PCB board; the LED light-emitting assembly comprises the PCB board and LED light-emitting particles and a power supply module which are on the PCB board; and the LED light-emitting assembly is used for assembling the lamp panel, the cover board profile and the light transmission cover into one lamp shell. The device has the advantages of manufacturing material saving, novel structure, good heat dissipation effect of an LED, lamp panel which is divided into different components which then are assembled into one whole body, low manufacturing cost and capability of meeting requirements of a client on appearance diversification.

Description

A kind of Novel LED lamp

Technical field

The utility model relates to a kind of Novel LED lamp.

Background technology

LED is applied to lighting field more and more as new type light source, particularly the room lighting field.Present indoor light fixture, for example: traditional fluorescent lamp exists that light extraction efficiency is low, the shortcoming of exiting surface brightness irregularities.The bank light mode that existing most LED light fixture is imitateed traditional Grille lamp fully exists the shortcoming of the low and exiting surface brightness irregularities of light extraction efficiency equally, can not reach good illuminating effect; And still need for the LED lighting and will consider the heat dissipation problem of LED particle.The LED indoor lamp product that is used at present throw light on is still dressed up the conventional lamp form with the LED groups of grains mostly, is used to replace existing conventional lamp simply.With LED sight fluorescent tube is example, is LED is welded on earlier on the circuit board, and the circuit board that will be welded with LED then is installed in the columnar fluorescent tube shell, is assembled into the apparent size of common fluorescent tube, is installed to the enterprising portable lighter tool of lamp bracket then and replaces.This way is not only brought LED particle dexterity into play, increases assembly cost, product appearance design limitation and the bad drawback of LED particle heat radiation but also existed.

In sum, present indoor illumination light fitting mainly exists: light extraction efficiency is low, the even LED particle heat radiation of exiting surface brightness disproportionation is bad; And the design limitations of lamp panel is big, and being made as sprays paint after the iron sheet bending makes, thus weight greatly, not environmental protection.

Chinese patent by retrieval, the invention of relevant LED illumination aspect has much, but does not overcome the shortcoming of prior art existence, does not also adopt the invention of the utility model configuration aspects.

The utility model content

The purpose of this utility model is to solve the shortcoming that prior art exists, a kind of Novel LED lamp is provided, be used to replace traditional indoor grille section light fixture, have: make material saving, novel structure, LED good heat dissipation effect, the design concept that breaks traditions simultaneously provides a kind of high-quality LED light fixture, and design is set about from the source of structure and outward appearance, organically combine with the LED particle science of carrying out, and do not lose the new indoor grating type light fixture of LED advantage.

Concrete technical scheme of the present utility model is as follows: a kind of Novel LED lamp, comprise a lamp panel, one diffuser, at least one LED luminescence component and press strip, and several assembling connectors, wherein, lamp panel is divided into different assemblies and dresses up an integral body by set screws again, and it is installed section bar by several side wall profile and base plate section bar and a power supply and constitutes; The draw-in groove that on described dull and stereotyped section bar, has a plurality of projectioies, draw-in groove is used to fix pcb board, described LED luminescence component comprises a LED light-emitting particles and the power module on pcb board and the pcb board, and the LED luminescence component is used for lamp panel, cover plate section bar and diffuser are assembled into a lamp outer casing; This light fixture can also be in the both sides of LED particle and/or is arranged all around and add reflecting part, forms gridiron structure, to improve light emission rate.

The utility model compared with prior art has following advantage and good effect.

1, the utility model is assembled in aggregates owing to lamp panel is divided into different assemblies again, assemble after can making the mould extrusion modling respectively like this, processing cost is reduced, and can produce the housing of various specific sectional shape, satisfy the client to the outward appearance diversified demand, broken the design concept of traditional indoor lamp simultaneously.

2, whole light fixture designs according to the coupling led light source, not only satisfy lighting requirement but also the outward appearance of beautifying is arranged, have the saving of the material of making, novel structure, LED good heat dissipation effect, a kind of high-quality LED light fixture is provided, organically combine with the LED particle science of carrying out, and do not lose the new indoor light fixture of LED advantage.

3, than existing grid light fixture, the utility model overall weight is light, easy for installation, and LED radiating effect, energy-conserving and environment-protective have soft uniform face and go out light effect.

Description of drawings

Fig. 1 is the utility model structure exploded perspective view;

Fig. 2 is the structural representation of part 1 lamp panel among Fig. 1;

Fig. 3 is the sectional view of part 3 diffusers among Fig. 1;

Fig. 4 is that part 3 diffusers are the scheme of installation of no frame among Fig. 1;

Fig. 5 is the structure schematic diagram of part 1 lamp panel among Fig. 1;

Fig. 6 is the structural representation of part 4LED luminescence component among Fig. 1;

Fig. 7 is the structural representation of part 11 dull and stereotyped section bars among Fig. 1.

Fig. 8 is the partial enlarged drawing of A among Fig. 7.

Indicate among the figure: 1, lamp panel, 2, the cover plate section bar, 3, diffuser, 4, LED luminescence component, 5, press strip, 11, dull and stereotyped section bar, 11-1～11-3, dull and stereotyped section bar assembly, 11-4, draw-in groove, 11-5, reflecting part, 12, side section bar, 13, horizontal edge section bar, 14, power supply installs section bar, 42, the PCB circuit board, 43, LED particle, 44, aperture.

The specific embodiment

Below in conjunction with accompanying drawing 1-8 technology contents of the present utility model and embodiment are described in further detail.

Accompanying drawing 1 expression the utility model structural representation; Accompanying drawing 2-5 represents the structural representation of lamp panel 1 and diffuser 3 in the utility model respectively.1-5 can clearly represent a kind of Novel LED lamp that the utility model provides with reference to the accompanying drawings, comprise a lamp panel 1, a diffuser 3, at least one LED luminescence component 4 and press strip 5, and several assembling connectors, wherein, described lamp panel 1 and diffuser 3 constitute a whole lamp outer casing; Described lamp panel 1 is divided into different assemblies, by a dull and stereotyped section bar 11, two side section bars 12, two horizontal edge section bars 13 and a power supply section bar 14 is installed and is constituted, and they dress up an integral body by set screws; Have the draw-in groove 11-4 of a plurality of projectioies on the described dull and stereotyped section bar 11, draw-in groove is used to fix PCB circuit board 42, or by screw pcb board is fixed on the dull and stereotyped section bar; Described LED luminescence component 4 comprises PCB circuit board 42, a plurality of LED particle 43 and a power module 41, and described LED light-emitting particles 43 is arranged on the PCB circuit board 42; Above-mentioned light fixture can also and/or be arranged reflecting part 11-5 in the both sides of LED light-emitting particles 43 all around, forms the grating type illumination.

Described whole lamp outer casing also comprises a cover plate section bar 2, and the cover plate section bar is assembled by strip frame section bar, forms the frame-type groove that diffuser plate is installed, and described diffuser plate is connected in this framework draw-in groove.

Described power module 41 is fixed on power supply and installs on the section bar 14, is installed in the inside or the outside of lamp panel 1 more together, gives described PCB circuit board 42 power supplies by cable.

Described cover plate section bar 2 is assembled by strip frame section bar, forms a frame-type groove that diffuser 3 is installed, and described diffuser 3 is connected in this framework draw-in groove.

Described lamp panel 1 is assembled into one by several section bars, and the monnolithic case of lamp panel 1 is generally cuboid.

Described LED particle 43 is connected into one group by the LED that is no less than three, and at least one group above in parallel or be composed in series a luminescence component 4, and described LED particle 43 solid weldings are on PCB circuit board 42.

Be useful on the installing hole that PCB circuit board 42 is installed on the described dull and stereotyped section bar 11, PCB circuit board 42 be fixed on the dull and stereotyped section bar 11 by screw.

Described diffuser 3 is connected in the cover plate section bar 2, and described cover plate section bar 2 combines with lamp panel 1 by jump ring.

Accompanying drawing 5 is the structure signal of lamp panel 1 in the utility model, the arrangement of expression press strip 5.

Accompanying drawing 6 is the structural representation of LED luminescence component 4 in the utility model, the back side of representing dull and stereotyped section bar 11 has corresponding with aperture 44 on the PCB circuit board 42 and has the press strip 5 of screw, and power module 41, power supply installation site that section bar 14, horizontal edge section bar 13 and PCB circuit board 42 are installed.

Accompanying drawing 7-8 represents the structural representation of part 11 dull and stereotyped section bars in the utility model, represents that described dull and stereotyped section bar 11 is an overall structure, or dresses up one by several plate pack, is the card slot type connection between each flat board, or riveted joint, or screw connects into a dull and stereotyped section bar 11; Wherein, dull and stereotyped section bar 11 can be made of dull and stereotyped section bar assembly 11-1～11-3 assembly unit; And on each dull and stereotyped section bar, also be provided with a plurality of fixing slot 11-4, can position clamping to circuit board 42.

Size for lamp panel 1 designs in addition, to width and the distance of exiting surface and LED particle and the spacing design of arranging of LED particle of exiting surface, to reach the effect of the even bright dipping of exiting surface.Can also or increase reflector in LED particle both sides all around, increase the light fixture light emission rate, form the grid effect.

The utility model only is described in detail with regard to most preferred embodiment of the present utility model; but can not be interpreted as the restriction of other modes that the utility model is implemented; everyly further improve and similar or identical scheme on the utility model basis, all being considered as is the scope that the utility model is asked for protection.

Claims

1. Novel LED lamp, it is characterized in that: comprise a lamp panel (1), a diffuser (3), at least one LED luminescence component (4) and press strip (5), and several assembly connectors, wherein, described lamp panel (1) and diffuser (3) constitute a whole lamp outer casing; Described lamp panel (1) is divided into different assemblies and dresses up an integral body by set screws again, and it is installed section bar (14) by a dull and stereotyped section bar (11), two side section bars (12), two horizontal edge section bars (13) and a power supply and constitutes; Have the draw-in groove (11-4) of a plurality of projectioies on the described dull and stereotyped section bar (11), draw-in groove is used to fix PCB circuit board (42), or by screw pcb board is fixed on the dull and stereotyped section bar; Described LED luminescence component (4) comprises PCB circuit board (42), a plurality of LED particle (43) and a power module (41), and described LED particle (43) is arranged on the PCB circuit board (42); Above-mentioned light fixture can also and/or be arranged reflecting part (11-5) all around in the both sides of LED particle (43), forms the grating type illumination.

2. a kind of Novel LED lamp according to claim 1 is characterized in that: described whole lamp outer casing also comprises a cover plate section bar (2).

3. a kind of Novel LED lamp according to claim 1 and 2, it is characterized in that: described power module (41) is fixed on power supply and installs on the section bar (14), be installed in the inside or the outside of lamp panel (1) more together, give described PCB circuit board (42) power supply by cable.

4. a kind of Novel LED lamp according to claim 2 is characterized in that: described cover plate section bar (2) is assembled by strip frame section bar, forms a frame-type groove that diffuser (3) is installed, and described diffuser (3) is connected in this framework draw-in groove.

5. a kind of Novel LED lamp according to claim 1 is characterized in that: described lamp panel (1) is assembled into one by several section bars, and the monnolithic case of lamp panel (1) is generally cuboid.

6. a kind of Novel LED lamp according to claim 1, it is characterized in that: described LED particle (43) is connected into one group by the LED that is no less than three, and at least one group above in parallel or be composed in series a luminescence component (4), and described LED particle (43) solid welding is on PCB circuit board (42).

7. a kind of Novel LED lamp according to claim 1 is characterized in that: be useful on the installing hole that PCB circuit board (42) is installed on the described dull and stereotyped section bar (11), by screw PCB circuit board (42) be fixed on the dull and stereotyped section bar (11).

8. a kind of Novel LED lamp according to claim 1 is characterized in that: the back side of described dull and stereotyped section bar (11) has that to go up aperture (44) corresponding and have a press strip (5) of screw with PCB circuit board (42).

9. a kind of New LED grid light fixture according to claim 2 is characterized in that: described diffuser (3) is connected in the cover plate section bar (2), and described cover plate section bar (2) combines with lamp panel (1) by jump ring.

10. a kind of Novel LED lamp according to claim 1, it is characterized in that: described dull and stereotyped section bar (11) is overall structure, or is assembled by several flat boards, connects for card slot type between each flat board, or riveted joint, or screw connects into a dull and stereotyped section bar (11); And on each dull and stereotyped section bar, also be provided with a plurality of draw-in grooves (11-4), can position clamping to circuit board (42).