CN202938174U

CN202938174U - Light-emitting diode (LED) module combination lamp of frame structure

Info

Publication number: CN202938174U
Application number: CN2012206401257U
Authority: CN
Inventors: 江亭婷; 周齐鸣; 方亮
Original assignee: WUHU LANJIANG LIGHTING CO Ltd
Current assignee: WUHU LANJIANG LIGHTING CO Ltd
Priority date: 2012-11-28
Filing date: 2012-11-28
Publication date: 2013-05-15
Anticipated expiration: 2022-11-28

Abstract

The utility model discloses a light-emitting diode (LED) module combination lamp of a frame structure. The lamp comprises an LED module and a frame, and an LED module installation groove of the LED module and an electrical equipment box are installed on the frame. The lamp has the following advantages of 1 visual sense of the lamp breaks through the tradition, the appearance is convenient to improve, and decoration and beautifying spaces are big; 2 radiating conditions of the lamp are improved, double radiating caused by a radiating fin and a radiating hole is achieved, service life of a light source is prolonged to more than one time, light attenuation of the light source is reduced, and electricity utilization is saved; 3 self-cleaning performance of the lamp is good, (ash is prone to enter a traditional lamp, the traditional lamp is difficult to clean, and radiating is influenced), and ash on a frame type lamp is easy to wash and blow by wind and rain; and 4 the LED module combination lamp is simple in manufacture process, saves material utilization and reduces manufacture cost.

Description

A kind of tower structure LED module combination lamp

Technical field

The utility model relates to fitting structure, in particular, relates to the LED street lamp structure.

Background technology

The structure of conventional lamp is that light source electrical equipment is sealed in " cylinder ", " box " shape container, and the dustproof and waterproof to light fixture has higher requirement, as shown in Figure 5, the Lights section of light fixture adopts glass to carry out encapsulation process usually, therefore conventional lights has following shortcoming: 1, radiating condition is poor due to sealing, light source electrical equipment is easily aging, and the life-span is short; 2, due to light fixture generally by the mould manufacturing, therefore, need make corresponding mould for difform lamp part, versatility is poor, input cost is high, consumable quantity is large, light fixture is heavy; 3, for reaching seal request, the structure of light fixture and profile are difficult to break through " cylinder ", " box " shape, and outward appearance is improved and is restricted.

The utility model content

Technical problem to be solved in the utility model is to realize a kind of simple in structurely, and it is convenient to assemble, the fitting structure of low cost of manufacture.

To achieve these goals, the technical solution adopted in the utility model is: a kind of tower structure LED module combination lamp, and light fixture comprises LED module and framework, described framework is provided with LED module mounting groove and the electrical appliance kit that LED module is installed.

Described framework is the comprehensive permeable structures that is made of wire rod.

Described LED module comprises aluminum-based circuit board; be fixed on the LED chip of aluminum-based circuit board one side; stick on the thermal conductive silicon rubber cushion on aluminum-based circuit board; be fixed on the aluminium baffle on the thermal conductive silicon rubber cushion; be fixed on the fin of aluminum-based circuit board another side, each described LED chip is by independently light-distribution lens and thermal conductive silicon rubber cushion sealing.

Be equipped with the louvre of up/down perforation on described aluminum-based circuit board, fin base plate, thermal conductive silicon rubber cushion and aluminium baffle.

The utility model has the advantage of:

1, the light fixture vision breaks through tradition, and it is convenient that outward appearance is improved, and the space, decoration is large;

2, the radiating condition of light fixture improves, and has fin and louvre double-radiation function, makes the life-span of light source to be enhanced about more than once, and makes the light source light decay little, saves power consumption;

3, the light fixture self-cleaning property is good, (easily advance ash in traditional light fixture, be difficult to cleaning, and the impact heat radiation), the dust on the tower structure light fixture is very easily cleaned and blows off by wind and rain;

4, manufacturing process is simple, economizes on material, reduces manufacturing cost.

Description of drawings

The below is briefly described the content of every width accompanying drawing expression in the utility model specification and the mark in figure:

Fig. 1 is combination lamp frame structure schematic diagram;

Fig. 2 is a plurality of frameworks and the tower structure LED module combination lamp schematic diagram that LED module is installed;

Fig. 3,4 is the LED module structural representation;

Fig. 5 is old-fashioned fitting structure schematic diagram;

Mark in above-mentioned figure is: 1, electrical appliance kit; 2, LED module mounting groove; 3, aluminum-based circuit board; 4, louvre; 5, fin; 6, LED chip; 7, light-distribution lens; 8, seal glass; 9, LED module; 10, framework; 11, thermal conductive silicon rubber cushion; 12, aluminium baffle.

The specific embodiment

Referring to Fig. 1 as can be known, tower structure LED module combination lamp is comprised of LED module 9 and framework 10, framework 10 is the frame structure of fixed L ED module 9, comprise LED module mounting groove 2 and electrical appliance kit 1 that LED module 9 is installed, electrical appliance kit 1 is used for placing wire or electric switch spare etc., LED module mounting groove 2 is for supporting the framework of LED module 9, any amount, arbitrary shape can be set as required, each LED module 9 can independently become to use, but cooperated with LED module mounting groove 2 is made the shape that rectangle, strip, circle or triangle etc. need arbitrarily.As shown in Figure 2, framework 10 is provided with a square LED module mounting groove 2 of row, and the end is provided with triangle LED module mounting groove 2, and both sides are provided with bar-shaped LED module mounting groove 2, consist of the fish-bone structure, and not only beautiful appearance is novel, also has good heat sinking function.

Light fixture after combination coordinates upper suitable framework 10 just to be complete road lamp (also can be combined into complete light fixture after the built-in LED module of a plurality of frameworks), the required Switching Power Supply of light fixture can be joined outward, also can select the mode sealing means to be arranged in light fitting frame 10 electrical appliance kits 1.Above-mentioned accompanying drawing 2 structures are only specific embodiments, support separate LED module 9 combinations because light fixture adopts framework 10, make the profile of light fixture can be ever-changing, satisfy different consumer demands.

referring to Fig. 3, 4 as can be known, the light source of light fixture adopts pass-through type LED module 9, LED module 9 comprises aluminum-based circuit board 3, be fixed on the LED chip 6 of aluminum-based circuit board 3 one sides, be fixed on the fin 5 of aluminum-based circuit board 3 another sides, be stained with one deck thermal conductive silicon rubber cushion 11 protection circuits on aluminum-based circuit board 3, be fixed with one deck aluminium baffle 12 protection thermal conductive silicon rubber cushions 11 on thermal conductive silicon rubber cushion 11, each described LED chip 6 is by single independently light-distribution lens 7 and 11 sealings of thermal conductive silicon rubber cushion, base plate of radiator, aluminum-based circuit board 3, be equipped with the identical louvre of up/down perforation 4 on thermal conductive silicon rubber cushion 11 and aluminium baffle 12, can make the circulation of air of up and down, strengthen radiating effect.Penetrating and the independent sealed protection of LED chip of LED module has thoroughly changed the board-like encapsulating structure of traditional glass.

The above is exemplarily described the present invention by reference to the accompanying drawings; obviously the utility model specific implementation is not subject to the restrictions described above; as long as adopted the improvement of the various unsubstantialities that method of the present invention design and technical scheme carry out; or without improving, design of the present invention and technical scheme are directly applied to other occasion, all within protection domain of the present utility model.

Claims

1. tower structure LED module combination lamp, it is characterized in that: light fixture comprises LED module (9) and framework (10), described framework (10) is provided with LED module mounting groove (2) and the electrical appliance kit (1) that LED module (9) is installed.

2. tower structure LED module combination lamp according to claim 1, it is characterized in that: described framework (10) is the comprehensive permeable structures that is made of wire rod.

3. tower structure LED module combination lamp according to claim 2; it is characterized in that: described LED module (9) comprises aluminum-based circuit board (3); be fixed on the LED chip (6) of aluminum-based circuit board (3) one side; stick on the thermal conductive silicon rubber cushion (11) on aluminum-based circuit board (3); be fixed on the aluminium baffle (12) on the thermal conductive silicon rubber cushion; be fixed on the fin (5) of aluminum-based circuit board (3) another side, each described LED chip (6) is by independently light-distribution lens (7) and thermal conductive silicon rubber cushion (11) sealing.

4. tower structure LED module combination lamp according to claim 3, is characterized in that: the louvre (4) that is equipped with up/down perforation on described aluminum-based circuit board (3), fin base plate (5), thermal conductive silicon rubber cushion (11) and aluminium baffle (12).