CN215184036U

CN215184036U - LED light-emitting module aluminum substrate assembly

Info

Publication number: CN215184036U
Application number: CN202121007840.2U
Authority: CN
Inventors: 任文龙
Original assignee: Ningbo Hui Liang Photoelectric Co ltd
Current assignee: Ningbo Hui Liang Photoelectric Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-12-14
Anticipated expiration: 2031-05-12

Abstract

The utility model discloses a diode light-emitting module aluminum substrate assembly, which comprises a first aluminum substrate and a plurality of second aluminum substrates, wherein the top of the first aluminum substrate is provided with a first light-emitting diode, the top of the second aluminum substrate is provided with a second light-emitting diode, the side wall of the first aluminum substrate is provided with a plurality of first connecting plates in an annular equidistant manner, the side wall of the second aluminum substrate is provided with a second connecting plate, the top of the first connecting plate is fixedly connected with a connecting column, and a connecting port matched with the connecting column is arranged in the second aluminum substrate; the utility model discloses simple structure, convenient to use through spliced pole and the aluminium base board of connector connection second and first aluminium base board to the convenience is changed the aluminium base board of second or first aluminium base board, improves work efficiency, can increase the heat dissipation of first aluminium base board and the aluminium base board of second through heat conduction silica gel pad and heat dissipation lug, thereby improves its life.

Description

LED light-emitting module aluminum substrate assembly

Technical Field

The utility model relates to a light emitting diode technical field especially relates to an aluminium base board assembly of diode light emitting module.

Background

The light emitting diode, abbreviated As LED, is made of a compound containing gallium (Ga), arsenic (As), phosphorus (P), nitrogen (N), and the like. When electrons and holes are recombined, visible light is radiated, so that the light-emitting diode can be manufactured. In circuits and instruments as indicator lights or to form text or numerical displays. Gallium arsenide diodes emit red light, gallium phosphide diodes emit green light, silicon carbide diodes emit yellow light, and gallium nitride diodes emit blue light. Organic light emitting diodes OLED and inorganic light emitting diodes LED are classified by their chemical properties.

The conventional aluminum substrates are usually connected by welding, which results in that when the light emitting diodes on the aluminum substrates are damaged, the entire aluminum substrates need to be replaced, which increases the use cost and causes resource waste.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the aluminium base board assembly of diode light-emitting module who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an aluminium base board assembly of diode light-emitting module, includes first aluminium base board and a plurality of second aluminium base board, the top of first aluminium base board is provided with first emitting diode, the top of second aluminium base board is provided with second emitting diode, the lateral wall of first aluminium base board is the annular equidistance and is provided with a plurality of first connecting plates, the lateral wall of second aluminium base board is provided with the second connecting plate, the top fixedly connected with spliced pole of first connecting plate, the inside of second aluminium base board is seted up with spliced pole matched with connector, and the top of spliced pole runs through the connector, the inside of second connecting plate is provided with the fixed subassembly of fixed connection post.

Preferably, the fixing component comprises a fixing groove formed in the second connecting plate, two symmetrical slide rails are fixedly embedded in the inner walls of the two symmetrical sides of the fixing groove, the inner walls of two symmetrical sides of the second connecting plate are fixedly connected with a plurality of limiting plates matched with corresponding slide rails, the slide rails are connected with slide blocks in a sliding way, and the same positioning plate is fixedly connected between the two opposite sliding blocks, one side of the positioning plate far away from the connecting column is fixedly connected with a spring, the other end of the spring is fixedly connected with the inner wall of one side of the fixed groove, the other side of the positioning plate is pressed against the outer wall of the connecting column, the top fixedly connected with arm-tie of locating plate, the other end of arm-tie runs through the fixed slot and extends to the top of second connecting plate, the sliding opening with fixed slot matched with is seted up at the top of second connecting plate.

Preferably, the two sides of the connecting column are provided with fixing openings, and the inner walls of the two fixing openings are respectively abutted against one side of the two positioning plates close to each other.

Preferably, the top of the pulling plate is rotatably connected with the extrusion plates, and the other ends of the two extrusion plates are rotatably connected with each other.

Preferably, a plurality of heat dissipation bumps are disposed at the bottom of each of the first aluminum substrate and the second aluminum substrate.

Preferably, the bottom of the first connecting plate is fixedly connected with a heat-conducting silica gel pad.

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

1. the utility model discloses in, through spliced pole extrusion locating plate, make locating plate extrusion spring, when the locating plate corresponded with the fixed orifices, can make the position of locating plate fixed connection post because of the elasticity of spring this moment.

2. The utility model discloses in, promote the arm-tie through the appointed stripper plate of extrusion and remove to make the locating plate keep away from the spliced pole, the aluminium base board of detachable second at this moment is changed.

The utility model discloses simple structure, convenient to use through spliced pole and the aluminium base board of connector connection second and first aluminium base board to the convenience is changed the aluminium base board of second or first aluminium base board, improves work efficiency, can increase the heat dissipation of first aluminium base board and the aluminium base board of second through heat conduction silica gel pad and heat dissipation lug, thereby improves its life.

Drawings

Fig. 1 is a schematic top view of a cross-sectional structure of an aluminum substrate assembly of a led lighting module according to the present invention;

fig. 2 is a schematic view of a bottom view of an aluminum substrate assembly of a led lighting module according to the present invention;

fig. 3 is an enlarged schematic structural diagram of a portion a of an aluminum substrate assembly of a diode light-emitting module according to the present invention;

fig. 4 is an enlarged schematic structural diagram of a portion B of an aluminum substrate assembly of a led lighting module according to the present invention;

fig. 5 is a schematic front view of the extrusion plate of the aluminum substrate assembly of the led lighting module according to the present invention;

fig. 6 is a schematic view of the connecting column of the led light-emitting module aluminum substrate assembly according to the present invention.

In the figure: 1. a first aluminum substrate; 2. a first light emitting diode; 3. a second aluminum substrate; 4. a second light emitting diode; 5. a first connecting plate; 6. a second connecting plate; 7. connecting columns; 8. a connecting port; 9. a slide rail; 10. a slider; 11. a limiting plate; 12. positioning a plate; 13. a spring; 14. fixing grooves; 15. a heat-conducting silica gel pad; 16. a heat dissipating bump; 17. pulling a plate; 18. a pressing plate; 19. a sliding port; 20. and (4) fixing the port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example one

Referring to fig. 1-6, an aluminum substrate assembly for a diode light-emitting module comprises a first aluminum substrate 1 and a plurality of second aluminum substrates 3, wherein a first light-emitting diode 2 is arranged at the top of the first aluminum substrate 1, a second light-emitting diode 4 is arranged at the top of the second aluminum substrate 3, a plurality of first connecting plates 5 are annularly and equidistantly arranged on the side wall of the first aluminum substrate 1, a second connecting plate 6 is arranged on the side wall of the second aluminum substrate 3, a connecting column 7 is fixedly connected to the top of the first connecting plate 5, a connecting port 8 matched with the connecting column 7 is arranged inside the second aluminum substrate 3, the connecting port 8 is penetrated through the top of the connecting column 7, and a fixing component for fixing the connecting column 7 is arranged inside the second connecting plate 6.

Example two

The embodiment is improved on the basis of the first embodiment: the fixing component comprises a fixing groove 14 arranged in the second connecting plate 6, two symmetrical slide rails 9 are fixedly embedded on the inner walls of two symmetrical sides of the fixing groove 14, a plurality of limiting plates 11 matched with the corresponding slide rails 9 are fixedly connected on the inner walls of two symmetrical sides of the second connecting plate 6, slide blocks 10 are connected on the slide rails 9 in a sliding way, and the same positioning plate 12 is fixedly connected between two opposite sliding blocks 10, a spring 13 is fixedly connected to one side of the positioning plate 12, which is far away from the connecting column 7, the other end of the spring 13 is fixedly connected with the inner wall of one side of the fixing groove 14, the other side of the positioning plate 12 is abutted to the outer wall of the connecting column 7, a pulling plate 17 is fixedly connected to the top of the positioning plate 12, the other end of the pulling plate 17 penetrates through the fixing groove 14 and extends to the top of the second connecting plate 6, and a sliding opening 19 matched with the fixing groove 14 is formed in the top of the second connecting plate 6.

EXAMPLE III

The embodiment is improved on the basis of the first embodiment: fixed mouthful 20 have all been seted up to the both sides of spliced pole 7, and the inner wall of two fixed mouthful 20 is inconsistent with one side that two locating plates 12 are close to mutually respectively, and the top of arm-tie 17 is rotated and is connected with stripper plate 18, and the other end of two stripper plates 18 rotates each other to be connected, and the bottom of first aluminium base board 1 and the aluminium base board 3 of second all is provided with a plurality of heat dissipation lugs 16, and the bottom fixedly connected with of first connecting plate 5 leads hot silica gel pad 15.

The working principle is as follows: when the LED lamp is used, the connecting port 8 corresponds to the connecting column 7, then the connecting column 7 is inserted into the connecting port 8, at the moment, the connecting column 7 extrudes the positioning plate 12, the positioning plate 12 moves when being extruded, the positioning plate 12 slides on the slide rail 9 through the slide block 10 when moving, the positioning plate 12 extrudes the spring 13 when moving, when the positioning plate 12 corresponds to the fixed port 20, the positioning plate 12 returns to the original position due to the elasticity of the spring 13, so that the positioning plate 12 extends into the fixed port 20 to be abutted against the fixed port 20, the position of the connecting column 7 is fixed, when one of the second LEDs 4 is damaged, only the appointed extrusion plate 18 needs to be extruded, the extrusion plate 18 rotates when being extruded, the extrusion plate 18 pushes the pull plate 17 to move when being extruded, the pull plate 17 drives the positioning plate 12 to move when moving, thereby, the positioning plate 12 is far away from the connecting column 7, and the second aluminum base plate 3 can be taken down for replacement.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An aluminum substrate assembly of a light emitting diode module comprises a first aluminum substrate (1) and a plurality of second aluminum substrates (3), characterized in that a first light emitting diode (2) is arranged on the top of the first aluminum substrate (1), a second light emitting diode (4) is arranged at the top of the second aluminum substrate (3), the side wall of the first aluminum substrate (1) is provided with a plurality of first connecting plates (5) in a ring shape at equal intervals, a second connecting plate (6) is arranged on the side wall of the second aluminum substrate (3), a connecting column (7) is fixedly connected to the top of the first connecting plate (5), a connecting port (8) matched with the connecting column (7) is arranged inside the second aluminum substrate (3), and the top of the connecting column (7) penetrates through the connecting port (8), and a fixing component for fixing the connecting column (7) is arranged in the second connecting plate (6).

2. The LED light-emitting module aluminum substrate assembly according to claim 1, wherein the fixing assembly comprises a fixing groove (14) formed in the second connecting plate (6), two symmetrical slide rails (9) are fixedly embedded in two symmetrical inner walls of the fixing groove (14), a plurality of limiting plates (11) matched with the corresponding slide rails (9) are fixedly connected to the two symmetrical inner walls of the second connecting plate (6), a slide block (10) is slidably connected to the slide rails (9), a same positioning plate (12) is fixedly connected between the two opposite slide blocks (10), a spring (13) is fixedly connected to one side of the positioning plate (12) far away from the connecting column (7), the other end of the spring (13) is fixedly connected to one inner wall of the fixing groove (14), and the other side of the positioning plate (12) is abutted against the outer wall of the connecting column (7), the top fixedly connected with arm-tie (17) of locating plate (12), the other end of arm-tie (17) runs through fixed slot (14) and extends to the top of second connecting plate (6), sliding opening (19) with fixed slot (14) matched with have been seted up at the top of second connecting plate (6).

3. The aluminum substrate assembly of the LED light-emitting module as claimed in claim 1, wherein the connecting posts (7) are formed with fixing openings (20) at both sides thereof, and inner walls of the two fixing openings (20) are respectively abutted against the side of the two positioning plates (12) close to each other.

4. The LED light-emitting module aluminum substrate assembly as claimed in claim 2, wherein the top of the pulling plate (17) is rotatably connected with the pressing plate (18), and the other ends of the two pressing plates (18) are rotatably connected with each other.

5. The aluminum substrate assembly for LED light-emitting module as claimed in claim 1, wherein the bottom of the first aluminum substrate (1) and the bottom of the second aluminum substrate (3) are each provided with a plurality of heat dissipating bumps (16).

6. The aluminum substrate assembly of the LED light-emitting module as claimed in claim 1, wherein a heat-conducting silica gel pad (15) is fixedly connected to the bottom of the first connecting plate (5).