CN211371945U

CN211371945U - Ready-package LED lamp pearl group

Info

Publication number: CN211371945U
Application number: CN201922064218.4U
Authority: CN
Inventors: 管志平; 丁俞岚
Original assignee: Jiujiang Huiheng Lighting Technology Co Ltd
Current assignee: Jiujiang Huiheng Lighting Technology Co Ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-08-28
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a ready-package LED lamp bead group, which comprises a first supporting plate and a second supporting plate, wherein trapezoidal grooves are arranged at both ends of one side of the second supporting plate, trapezoidal blocks are arranged inside the trapezoidal grooves and are connected with one end of the first supporting plate, connecting plates are arranged at both sides of the first supporting plate, springs are welded inside the placing grooves, a limiting block is welded at one end of each spring, fixed blocks are welded at the positions of both sides of the second supporting plate corresponding to the connecting plates, compared with the prior art, the utility model has the advantages that the trapezoidal block on the first supporting plate is clamped into the trapezoidal groove, the first supporting plate and the second supporting plate are preliminarily fixed, at the moment, the connecting plate moves along the fixing hole, the limiting block penetrates through the fixing hole, at the moment, the spring recovers elasticity to jack up the limiting block, thereby fix first backup pad and second backup pad, make things convenient for the staff to fix first backup pad and second backup pad.

Description

Ready-package LED lamp pearl group

Technical Field

The utility model relates to a technical field is organized to LED lamp pearl specifically is a ready-package LED lamp pearl group.

Background

The LED is a solid semiconductor device which can directly convert electricity into light, the heart of the LED is a semiconductor wafer, one end of the wafer is attached to a support, the other end of the wafer is a cathode, the other end of the wafer is connected with an anode of a power supply, and the whole wafer is packaged by epoxy resin.

The utility model discloses a round hole cooperation and then realize that single operation action accomplishes the fixed function of a plurality of lamp pearl seats of the bayonet joint of setting on utilizing fixed subassembly an and the fixed subassembly b in the patent "a ready-package LED lamp pearl group" that mentions in application number 201920423693.3, moreover, the steam generator is simple in structure ingenious, and greatly reduced the time of lamp pearl seat installation, make operating personnel dismouting work more convenient, can only install single LED, can not install the LED lamp pearl group after the installation is accomplished, need install two LED lamp pearl groups with the screw when the staff will install LED lamp pearl group now, reduce the speed of installation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a ready-package LED lamp pearl group can effectively solve and can only install single LED that proposes in the above-mentioned background art, can not install LED lamp pearl group after the installation is accomplished, needs to install two LED lamp pearl groups with the screw when the staff will install LED lamp pearl group now, reduces the problem of the speed of installation.

In order to achieve the above object, the utility model provides a following technical scheme: a quick-mounting LED lamp bead group comprises a first supporting plate and a second supporting plate, wherein circuit boards are mounted on the top surfaces of the first supporting plate and the second supporting plate through screws, LED lamps are uniformly mounted on the top surface of the circuit boards, a mounting assembly is mounted on one side of the first supporting plate, and the mounting assembly comprises a trapezoidal groove, a trapezoidal block, a connecting plate, a placing groove, a spring, a limiting block, a fixing block and a fixing hole;

trapezoidal groove has all been seted up at second backup pad one side both ends, trapezoidal inslot internally mounted has trapezoidal piece, trapezoidal piece links to each other with first backup pad one end, the connecting plate is all installed to first backup pad both sides, the standing groove has been seted up to connecting plate one end, standing groove internal weld has the spring, the welding of spring one end has the stopper, the corresponding connecting plate department in second backup pad both sides has all welded the fixed block, fixed block one side corresponds connecting plate department and has seted up the fixed orifices.

Preferably, the height of the trapezoid block is equal to that of the trapezoid groove, and the shape of the longitudinal section of the trapezoid groove is the same as that of the longitudinal section of the trapezoid block.

Preferably, one end of the limiting block is arc-shaped, and the length and the width of the limiting block are respectively equal to those of the placing groove.

Preferably, whole wire casing has all been seted up to first backup pad and second backup pad one side, whole wire casing bottom surface evenly bonds and has had the rubber slab, whole wire casing bottom surface corresponds rubber slab one end and has seted up the fixed slot.

Preferably, the width of the fixing groove is equal to the width of the rubber plate.

Preferably, the top ends of the first supporting plate and the second supporting plate are respectively provided with a heat dissipation assembly, and the heat dissipation assembly comprises a protective cover, an aluminum plate heat dissipation fin, heat dissipation holes and a filter screen;

the protection casing has all been welded with second backup pad top surface to first backup pad, protection casing both sides inner wall has all bonded the aluminum plate fin, the louvre has all been seted up with aluminum plate fin one side to the protection casing, louvre internally mounted has the filter screen.

Preferably, the length and the width of the outer part of the protective cover are respectively equal to the length and the width of the first supporting plate and the second supporting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. be provided with the installation component, go into trapezoidal groove with trapezoidal piece card in the first backup pad for first backup pad is tentatively fixed with the second backup pad, and at this moment, the connecting plate removes along the fixed orifices, makes the stopper pass the fixed orifices, and the spring resumes elasticity this moment, with stopper jack-up, thereby fixes first backup pad and second backup pad, does not need the staff to pass through the screw and fixes it, makes things convenient for the staff to fix first backup pad and second backup pad.

2. Be provided with radiator unit, conduct the heat that the LED lamp during operation produced on the aluminum plate fin, give off the ambient air through the aluminum plate fin again, accelerate thermal effluvium simultaneously through the louvre, thereby prevent to burn out the LED lamp because the high temperature during LED lamp operation, simultaneously through filter screen and protection casing, prevent that external dust from spilling on the circuit board, lead to the circuit board to burn out.

3. Put into the whole wire inslot with the electric wire of circuit board, go into the fixed slot with rubber slab card to arrange in order and fix the electric wire, make things convenient for the staff to inspect and maintain the circuit board.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the mounting structure of the trapezoidal block of the present invention;

FIG. 3 is a schematic view of the connection plate mounting structure of the present invention;

fig. 4 is a schematic view of the spring mounting structure of the present invention;

fig. 5 is a schematic structural view of the heat dissipation assembly of the present invention;

FIG. 6 is a schematic view of the installation structure of the rubber plate of the present invention;

reference numbers in the figures: 1. a first support plate; 2. a second support plate; 3. a circuit board; 4. an LED lamp;

5. mounting the component; 501. a trapezoidal groove; 502. a trapezoidal block; 503. a connecting plate; 504. a placement groove; 505. a spring; 506. a limiting block; 507. a fixed block; 508. a fixing hole;

6. arranging a wire slot; 7. a rubber plate; 8. fixing grooves;

9. a heat dissipating component; 901. a protective cover; 902. an aluminum plate radiating fin; 903. heat dissipation holes; 904. and (5) filtering by using a filter screen.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-6, the utility model provides a technical scheme, a ready-package LED lamp pearl group, including first backup pad 1 and second backup pad 2, circuit board 3 is all installed through the screw to

first backup pad

1 and 2 top surfaces of second backup pad, and LED lamp 4 is evenly installed to circuit board 3 top surface, and installation component 5 is installed to first backup pad 1 one side, and installation component 5 includes dovetail groove 501, dovetail block 502, connecting plate 503, standing groove 504, spring 505, stopper 506, fixed block 507 and fixed orifices 508;

the two ends of one side of the second support plate 2 are both provided with a trapezoidal groove 501, a trapezoidal block 502 is arranged in the trapezoidal groove 501, the height of the trapezoidal block 502 is equal to the height of the trapezoidal groove 501, the shape of the longitudinal section of the trapezoidal groove 501 is the same as that of the longitudinal section of the trapezoidal block 502, so that the first support plate 1 and the second support plate 2 can be conveniently installed, the first support plate 1 and the second support plate 2 can be more fixedly installed, the trapezoidal block 502 is connected with one end of the first support plate 1, the two sides of the first support plate 1 are both provided with connecting plates 503, one end of each connecting plate 503 is provided with a placing groove 504, a spring 505 is welded in the placing groove 504, one end of the spring 505 is welded with a limiting block 506, one end of the limiting block 506 is arc-shaped, the length and the width of the limiting block 506 are respectively equal to the length and the width of the placing groove 504, fixing blocks 507 are welded at the positions, corresponding to the connecting plates 503, of the two sides of the second supporting plate 2, and fixing holes 508 are formed in the positions, corresponding to the connecting plates 503, of one sides of the fixing blocks 507.

Whole wire casing 6 has all been seted up to

first backup pad

1 and 2 one sides of second backup pad, and 6 bottom surfaces of whole wire casing are evenly bonded and are had rubber slab 7, and the width of fixed slot 8 equals with the width of rubber slab 7, makes things convenient for 7 card of rubber slab to go into in the fixed slot 8 to fixed with the electric wire, fixed slot 8 has been seted up to 6 bottom surfaces of whole wire casing corresponding rubber slab 7 one end, and the convenience is fixed after arranging circuit board 3's electric wire, thereby makes things convenient for the staff to maintain circuit board 3.

The top ends of the first supporting plate 1 and the second supporting plate 2 are both provided with a heat dissipation assembly 9, and the heat dissipation assembly 9 comprises a protective cover 901, an aluminum plate heat dissipation fin 902, heat dissipation holes 903 and a filter screen 904;

all welded protection casing 901 on first backup pad 1 and the 2 top surfaces of second backup pad, protection casing 901 outside length and width equal with the length and the width of first backup pad 1 and second backup pad 2 respectively, prevent that the dust from dropping on circuit board 3 to lead to the short circuit of circuit board 3, protection casing 901 both sides inner wall has all bonded aluminum plate fin 902, protection casing 901 has all seted up louvre 903 with aluminum plate fin 902 one side, louvre 903 internally mounted has filter screen 904.

The utility model discloses a theory of operation and use flow: the trapezoidal block 502 on the first support plate 1 is clamped into the trapezoidal groove 501 of the second support plate 2, so that the first support plate 1 and the second support plate 2 are preliminarily fixed, at the moment, the connecting plate 503 moves along the fixing hole 508, the limiting block 506 penetrates through the fixing hole 508 and reaches one end of the fixing block 507, the spring 505 recovers elasticity and jacks up the limiting block 506, and therefore the first support plate 1 and the second support plate 2 are fixed without being fixed by a worker through screws, and the first support plate 1 and the second support plate 2 can be conveniently fixed by the worker;

when the LED lamp 4 works, heat generated when the LED lamp 4 works is conducted to the aluminum plate radiating fins 902 and then is radiated to ambient air through the aluminum plate radiating fins 902, meanwhile, the heat radiation is accelerated through the radiating holes 903, the LED lamp 4 is prevented from being burnt due to overhigh temperature when the LED lamp 4 works, and meanwhile, the circuit board 3 is prevented from being burnt due to the fact that external dust is scattered on the circuit board 3 through the filter screen 904 and the protective cover 901;

when carrying out circuit board 3's installation, put into whole line groove 6 with circuit board 3's electric wire, go into fixed slot 8 with 7 card of rubber slab to arrange in order and fix the electric wire, make things convenient for the staff to inspect and maintain circuit board 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a ready-package LED lamp pearl group, includes first backup pad (1) and second backup pad (2), its characterized in that: the LED lamp support is characterized in that circuit boards (3) are mounted on the top surfaces of the first support plate (1) and the second support plate (2) through screws, LED lamps (4) are uniformly mounted on the top surfaces of the circuit boards (3), a mounting assembly (5) is mounted on one side of the first support plate (1), and the mounting assembly (5) comprises a trapezoidal groove (501), a trapezoidal block (502), a connecting plate (503), a placing groove (504), a spring (505), a limiting block (506), a fixing block (507) and a fixing hole (508);

trapezoidal groove (501) have all been seted up at second backup pad (2) one side both ends, trapezoidal groove (501) internally mounted has trapezoidal piece (502), trapezoidal piece (502) link to each other with first backup pad (1) one end, connecting plate (503) are all installed to first backup pad (1) both sides, standing groove (504) have been seted up to connecting plate (503) one end, standing groove (504) internal weld has spring (505), spring (505) one end welding has stopper (506), second backup pad (2) both sides correspond connecting plate (503) department and all weld fixed block (507), fixed block (507) one side corresponds connecting plate (503) department and has seted up fixed orifices (508).

2. The quick-assembly LED lamp bead group of claim 1, wherein: the height of the trapezoid block (502) is equal to that of the trapezoid groove (501), and the shape of the longitudinal section of the trapezoid groove (501) is the same as that of the trapezoid block (502).

3. The quick-assembly LED lamp bead group of claim 1, wherein: one end of the limiting block (506) is arc-shaped, and the length and the width of the limiting block (506) are respectively equal to those of the placing groove (504).

4. The quick-assembly LED lamp bead group of claim 1, wherein: whole wire casing (6) have all been seted up with second backup pad (2) one side in first backup pad (1), whole wire casing (6) bottom surface is evenly bonded has rubber slab (7), fixed slot (8) have been seted up to whole wire casing (6) bottom surface corresponding rubber slab (7) one end.

5. The ready-package LED lamp bead group of claim 4, wherein: the width of the fixing groove (8) is equal to that of the rubber plate (7).

6. The quick-assembly LED lamp bead group of claim 1, wherein: the top ends of the first supporting plate (1) and the second supporting plate (2) are respectively provided with a heat dissipation assembly (9), and each heat dissipation assembly (9) comprises a protective cover (901), an aluminum plate heat dissipation fin (902), a heat dissipation hole (903) and a filter screen (904);

the protective cover (901) is welded to the top surfaces of the first supporting plate (1) and the second supporting plate (2), aluminum plate radiating fins (902) are bonded to the inner walls of the two sides of the protective cover (901), radiating holes (903) are formed in one sides of the protective cover (901) and the aluminum plate radiating fins (902), and a filter screen (904) is installed inside the radiating holes (903).

7. The ready-package LED lamp bead group of claim 6, wherein: the length and the width of the outer part of the protective cover (901) are respectively equal to those of the first supporting plate (1) and the second supporting plate (2).