CN202546649U

CN202546649U - Universal light-emitting diode (LED) energy-saving lamp sectional material for multiple types of lamps

Info

Publication number: CN202546649U
Application number: CN2012201482722U
Authority: CN
Inventors: 黄锦超
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-04-10
Filing date: 2012-04-10
Publication date: 2012-11-21
Anticipated expiration: 2022-04-10

Abstract

The utility model relates to a universal light-emitting diode (LED) energy-saving lamp sectional material for multiple types of lamps. The universal LED energy-saving lamp sectional material for the multiple types of lamps comprises section aluminum, and a cross section of the section aluminum is half of a polygon. An LED lamp beam plate inserting groove is arranged on each surface of the outside of the section aluminum, at least a group of circuit board inserting grooves are arranged inside the section aluminum, a plug groove and a plug bar are respectively arranged on two end faces of an openings of the section aluminum, and two pieces of the section aluminum can be plugged into each other when one piece of section aluminum is rotated 180 degrees. Since the universal LED energy-saving lamp sectional material can be used in the multiple types of LED energy-saving lamps, the section aluminum has multiple functions; by means of the section aluminum, development cost of various types of lamps can be greatly reduced, the irradiation angle of lamp beads is enabled to be broader, and the light scattering area is larger; assembly and production of the LED lamps are more convenient, and production efficiency can be greatly improved; due to the fact that multiple pieces of lamp beam plates can be plugged, on the same lamp body, more lamp beams can be arranged in an exponential mode, and therefore brightness is higher; and since each lamp beam plate contacts with the section aluminum, heat dissipation effect is good.

Description

The LED electricity-saving lamp section bar that one kind of multiple lamps are general

Technical field

The utility model relates to a kind of LED lamp, particularly relates to the general LED electricity-saving lamp section bar of one kind of multiple lamps.

Background technology

The LED electricity-saving lamp has the use section bar at present, like the LED fluorescent tube, adopts semi-circular structure; Semi-circular portions is a loam cake; The sagittal plane of semicircle is provided with a slot, because the lamp pearl is located at same plane, the lighting angle of lamp pearl is little; Screw socket is used for heat radiation with the section bar that buckles the LED that is connected more, and also the finding of lamp pearl plates of organizing are used to peg graft more.

Summary of the invention

The purpose of the utility model just provides the general LED electricity-saving lamp section bar of one kind of multiple lamps, can be used on the dissimilar LED electricity-saving lamps.

For achieving the above object, the utility model adopts following technical scheme:

The LED electricity-saving lamp section bar that one kind of multiple lamps are general; Comprise: aluminium section bar; Its cross section of described aluminium section bar is polygonal half the, is respectively equipped with LED lamp pearl plate slot on each face in the aluminium section bar outside, and the inboard is provided with set of circuits plate slot at least; Be respectively equipped with an inserting groove and a strip on two end faces of the opening of aluminium section bar, described two identical aluminium section bars wherein one can peg graft each other along opening surface Rotate 180 degree.

The beneficial effect of the utility model: the utility model is owing to can be used on the dissimilar LED electricity-saving lamps; A kind of aluminium section bar is used more; Can reduce the development cost of multiple lamp significantly, and use this aluminium section bar can make the angle of lamp pearl irradiation wider, the area of light scattering is bigger; It is more convenient that the LED lamp is produced in assembling, and production efficiency can increase substantially; Many the lamp pearl plates owing to can peg graft under same lamp body, more lamp pearl can be set at double, so brightness are also higher; Each lamp pearl plate contacts good heat dissipation effect with aluminium section bar.

Description of drawings

Fig. 1 is the aluminium section bar schematic cross-section of one of them embodiment of the utility model.

Fig. 2 is the sketch map that the aluminium section bar of Fig. 1 is pegged graft.

Fig. 3 is the aluminium section bar schematic cross-section of another embodiment of the utility model.

Fig. 4 is the sketch map that the aluminium section bar of Fig. 3 is pegged graft.

Fig. 5 uses the sketch map at LED screw socket lamp for aluminium section bar.

Fig. 6 uses the sketch map at the LED fluorescent tube for aluminium section bar.

Fig. 7 is the schematic cross-section at the fluorescent tube middle part of Fig. 6.

The specific embodiment

Can find out that referring to figs. 1 through Fig. 4 the section bar of the utility model is an aluminium section bar, be used on the LED electricity-saving lamp grafting as lamp pearl plate.Its cross section of described aluminium section bar is polygonal half the, and described polygon is an equilateral polygon, comprises the polygon that 4 limits are above; Be respectively equipped with LED lamp pearl plate slot on each face in the aluminium section bar outside, the lamp pearl plate of pegging graft in the slot of each lamp pearl plate, the cross section A/F of groove is less than the width of trench bottom; Trench bottom is the plane, and bottom width is wideer than lamp pearl plate, so that peg graft; Generally than wide 0.5 millimeter of lamp pearl plate, the aluminium section bar inboard is provided with set of circuits plate slot at least, and board in circuit board slot is set; Be convenient to the connecting circuit plate; Be respectively equipped with an inserting groove and a strip on two end faces of the opening of aluminium section bar, this inserting groove and strip are used for pegging graft each other or pegging graft with other section bar, and two one of them aluminium section bars of same aluminium section bar can be pegged graft along opening surface Rotate 180 degree each other.Two end faces of the opening of described aluminium section bar are meant opening surface radially, and like the face of Fig. 1, Fig. 3 lower end, just two half the polygonal-shaped openings connect relatively, and can peg graft into a complete polygonal joint face.

Can find out that with reference to Fig. 5 the polygon that forms a sealing after two

same section bars

1,2 are pegged graft is as shown in Figure 2, aluminium section bar vertically is provided with; Its top is connected with the Connection Block 16 of lamp, each inserting groove 11 of section bar lateral surface lamp pearl plate 14 of pegging graft respectively, inner board in circuit board slot 12 grafting circuit boards 18; The aluminium section bar bottom connects bottom lamp pearl plate; The LED lamp pearl of all lamp pearl plates 14 is communicated with circuit board through circuit, and the upper end of circuit board connects the power connection points of screw sheel 17, and the outside of aluminium section bar is provided with soft light cover 15; The top of soft light cover is connected with the lower end of Connection Block 16; The bottom of soft light cover is provided with one group of pore 19, and the pore groove 20 on this pore and Connection Block 16 tops forms convection current, makes radiating effect better.

Can find out with reference to Fig. 6 to Fig. 7, on the LED electricity-saving lamp that the utility model can also use at lamp tube type, can find out referring to Fig. 7; Aluminium section bar 1 is located at the bottom of fluorescent tube, the LED lamp pearl plate 14 of pegging graft respectively in the slot of aluminium section bar, and peg graft with loam cake 23 in the section bar upper end; The section bar outside is provided with soft light cover 24, and circuit board 18 is plugged in the inboard slot 21 of loam cake, also can be plugged in the slot 12 of section bar certainly; This structure is changed the little drawback of traditional LED fluorescent tube wall scroll lamp pearl plate irradiating angle, owing to peg graft, production efficiency is higher; Main part adopts section bar, and cost is lower, and product is standard more easily.

Claims

1. the general LED electricity-saving lamp section bar of one kind of multiple lamps; Comprise: aluminium section bar; It is characterized in that: its cross section of described aluminium section bar is polygonal half the, is respectively equipped with LED lamp pearl plate slot on each face in the aluminium section bar outside, and the inboard is provided with set of circuits plate slot at least; Be respectively equipped with an inserting groove and a strip on two end faces of the opening of aluminium section bar, described two identical aluminium section bars wherein one can peg graft each other along opening surface Rotate 180 degree.