CN208457589U

CN208457589U - Lamphouse light source

Info

Publication number: CN208457589U
Application number: CN201820266604.4U
Authority: CN
Inventors: 杨健龙; 赵文明; 羊衣才
Original assignee: SICHUAN HUATI LIGHTING TECHNOLOGY Co Ltd
Current assignee: SICHUAN HUATI LIGHTING TECHNOLOGY Co Ltd
Priority date: 2018-02-24
Filing date: 2018-02-24
Publication date: 2019-02-01
Anticipated expiration: 2028-02-24

Abstract

The utility model provides a kind of lamphouse light source, including pcb board, the pcb board is fixed on radiator, there are integral lens on the pcb board, the integral lens are fixed on radiator, it is characterized by: being welded with more 5050 lamp beads on the outer circle of the pcb board, there are lens corresponding with the lamp bead on the pcb board on the integral lens.The utility model structure is simple and efficient, and cost is relatively low.

Description

Lamphouse light source

Technical field

The utility model relates to a kind of illuminator, be particularly suitable for street lamp, garden lamp Decorative lamp box LED light source.

Background technique

Existing light pole bottom lamp box is usually used 4 groups of strip sources and is arranged in 4 angles of lamp box to illuminate entire lamp Case.General strip source length is corresponding with lamp box length, and 4 groups of strip source costs are high, and installation is complicated, wiring trouble, later period dimension It protects more troublesome.

Utility model content

The technical problem to be solved by the utility model is to provide a kind of structures to be simple and efficient, lower-cost lamp box light Source.

To achieve the above object, the utility model provides the following technical solutions:

A kind of lamphouse light source, including pcb board, the pcb board are fixed on radiator, are had on the pcb board integrated saturating Mirror, the integral lens are fixed on radiator, it is characterised in that: are welded with more 5050 on the outer circle of the pcb board Lamp bead has lens corresponding with the lamp bead on the pcb board on the integral lens.

Preferably, for 5050 lamp bead in addition to head and the tail lamp bead, adjacent lamp bead spacing is equal.

Preferably, 5050 lamp bead is 6.

Preferably, more 3030 lamp beads are welded on an inner circle on the pcb board, have on the integral lens with The corresponding lens of lamp bead on the pcb board.

Preferably, 3030 lamp bead is evenly arranged.

Preferably, 3030 lamp bead is 3.

Compared with prior art, the utility model has the beneficial effects that

By being arranged in 3030 lamp beads by an inner circle, 5050 lamp beads are arranged on an outer circle simultaneously the utility model It is suitable as inside Decorative lamp box by special distribution curve flux so that the light beam of irradiation is the rectangular light beam more concentrated Light source.It only needs at the top of lamp box or respectively 1 lamps and lanterns of installation can expire at the top and bottom of bottom 1 lamps and lanterns of installation or lamp box Sufficient requirement, structure are simple and efficient, and cost is relatively low.

Detailed description of the invention

Fig. 1 is the utility model lamphouse light source overall schematic.

Fig. 2 is the utility model lamphouse light source perspective view of the explosion.

Fig. 3 is the utility model lamphouse light source integral lens schematic diagram.

Fig. 4 is the schematic diagram that the utility model is applied in street lamp lamp box.

Fig. 5 is the distribution curve flux of 5050 lamp bead of the utility model.

Fig. 6 is the distribution curve flux of 3030 lamp bead of the utility model.

Specific embodiment

It is right with reference to the accompanying drawing in order to which the purpose of this utility model, technical solution and beneficial effect is more clearly understood The utility model is described further.However the utility model can be realized in many different forms, and should not be construed as It is limited by the embodiment herein proposed.On the contrary, proposing that these embodiments are to reach abundant and complete disclosure, and make this technology The technical staff in field understands the scope of the utility model completely.In these attached drawings, to be high-visible, the area Ceng Ji may be exaggerated The size and relative size in domain.

The utility model lamphouse light source includes pcb board 4, and 6 5050 lamp beads, the 5050 lamp bead cloth are welded on pcb board 4 It sets on the outer circle of the pcb board 3, in addition to head and the tail lamp bead, adjacent lamp bead spacing is equal.It as needed, can also be described 3 3030 lamp beads are welded on pcb board 4,3030 lamp bead is evenly arranged in the pcb board 3 on an inner circle, and light distribution is bent Line is as shown in Figure 6.The pcb board 4 is fixed by screws on radiator 5, has integral lens 2 on the pcb board 4, described Integral lens 2 are fixed on radiator 5 by big flat head screw 1, have on the integral lens 2 on the pcb board 3 5050 lamp beads and/or 3030 lamp beads corresponding 5050 lens 2-1 and 3030 lens 2-2.Each 5050 lamp bead is corresponding The distribution curve flux of the light source of 5050 lens 2-1 composition is as shown in figure 5, the corresponding 3030 lens 2-2 groups of each 3030 lamp bead At light source distribution curve flux it is as shown in Figure 6.There is silica gel sealing ring 4 between the integral lens 2 and the radiator 5.? The back side of radiator is fixed with fixed frame 7 by screw, and waterproof power supply 8 is fixed by screws on fixed frame 7, waterproof power supply 8 Output line pass through silica gel plug 6 and together push-in radiator 5 entrance hole.

By being arranged in 3030 lamp beads by an inner circle, 5050 lamp beads are arranged on an outer circle simultaneously the utility model It is suitable as inside Decorative lamp box by special distribution curve flux so that the light beam of irradiation is the rectangular light beam more concentrated Light source.As shown in Figure 4, it is only necessary to which at the top of lamp box or each installation 1 at the top and bottom of 1 lamps and lanterns or lamp box is installed in bottom Lamps and lanterns can meet requirement, and structure is simple and efficient, and cost is relatively low.

Claims

1. a kind of lamphouse light source, including pcb board, the pcb board is fixed on radiator, has integral lens on the pcb board, The integral lens are fixed on radiator, it is characterised in that: are welded with more 5050 lamps on the outer circle of the pcb board Pearl has lens corresponding with the lamp bead on the pcb board on the integral lens.

2. lamphouse light source as described in claim 1, it is characterised in that: 5050 lamp bead is in addition to head and the tail lamp bead, adjacent lamp bead Spacing is equal.

3. lamphouse light source as claimed in claim 2, it is characterised in that: 5050 lamp bead is 6.

4. lamphouse light source as claimed in claim 3, which is characterized in that be welded with more on an inner circle on the pcb board 3030 lamp beads have lens corresponding with the lamp bead on the pcb board on the integral lens.

5. lamphouse light source as claimed in claim 4, it is characterised in that: 3030 lamp bead is evenly arranged.

6. lamphouse light source as claimed in claim 5, it is characterised in that: 3030 lamp bead is 3.