CN217875719U

CN217875719U - LED round aluminum substrate

Info

Publication number: CN217875719U
Application number: CN202120974614.5U
Authority: CN
Inventors: ***
Original assignee: Shenzhen Gaoxin Integrated Technology Co ltd
Current assignee: Shenzhen Gaoxin Integrated Technology Co ltd
Priority date: 2021-05-09
Filing date: 2021-05-09
Publication date: 2022-11-22
Anticipated expiration: 2031-05-09

Abstract

The utility model provides a pair of circular aluminium base board of LED relates to the illumination field. The aluminum base plate is provided with a plurality of bending strips extending to the center of the aluminum base plate along the edge of the aluminum base plate, the bending strips are formed by bending the aluminum base plate upwards, a round groove is formed in the position, corresponding to the bending strips, of the surface of the aluminum base plate, the round groove penetrates through the aluminum base plate, a plurality of clamping grooves with the same size are evenly arrayed in the position, away from the center, of the aluminum base plate and close to the edge, the clamping grooves are in a barb shape and penetrate through the aluminum base plate, the bottom end of the aluminum base plate is clamped on the lamp holder, a clamping combination matched with the clamping grooves is arranged in the peripheral array, away from the center, of the lamp holder, and a round buckle matched with the round groove is arranged on one side, away from the middle, of the lamp holder, located in the clamping combination. The utility model discloses simple structure can improve illumination zone, has realized aluminium base board and lighting fixture simultaneously through multiple pure buckle, the mode that the screwless carries out the connection, the safety and stability.

Description

Circular aluminium base board of LED

Technical Field

The utility model provides a pair of circular aluminium base board of LED relates to the illumination field.

Background

At present, incandescent lamps are gradually eliminated in the period of realizing energy saving, carbon reduction and green illumination sound rising, and are replaced by novel green illumination light sources represented by LED bulb lamps. The LED bulb lamp has the advantages of long service life, low LED power consumption, high brightness, high color rendering index, energy conservation, environmental friendliness and no pollution, solves the problems of power consumption and pollution of the traditional incandescent lamp, and creates a warm and romantic home atmosphere. Among the present LED ball bubble lamp structure, LED lamp pearl is the plane and arranges, can only give out light to a direction, and luminous angle is very little, and light is poor to the homogeneity that distributes all around, and visual effect is worse when especially being used for interior decoration, and current aluminium base board and lighting fixture are fixed not very firm simultaneously, and the installation is dismantled relatively loaded down with trivial details moreover, leads to aluminium base board to drop easily, leads to the radiating effect also not ideal.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of circular aluminium base board of LED, simple structure can improve the illumination zone, has realized aluminium base board and lighting fixture simultaneously through multiple pure buckle, the mode that the screwless carries out the connection, the safety and stability.

The utility model provides a pair of circular aluminium base board of LED, including aluminium base board, lighting fixture, be equipped with a plurality of bending strips that extend to aluminium base board center along aluminium base board edge on the aluminium base board, the bending strip upwards bends from the aluminium base board and forms, the angle is personally submitted with aluminium base board to the bending strip, aluminium base board face is equipped with the circular recess with the bending strip department of correspondence, circular recess break-over aluminium base board the aluminium base board is kept away from central point and is put near the even array of edge and have a plurality of draw-in grooves that the size is the same, the draw-in groove is barb form and break-over aluminium base board, the bottom joint of aluminium base board is on the lighting fixture, the inside peripheral array of keeping away from central point and putting of lighting fixture is equipped with the joint combination of matcing each other with the draw-in groove, one side that the intermediate position was located the joint combination is kept away from to the lighting fixture is equipped with the circular knot of matcing each other with the circular recess, circular knot sets up about the central symmetry of lighting fixture, aluminium base board corresponds the department with the bending strip and is equipped with the fretwork groove.

The number of the circular grooves is 3, and the 3 circular grooves are distributed in the center array of the aluminum substrate.

The circular knot is provided with 3.

3 bending strips are uniformly distributed on the aluminum substrate, and the angle formed by each bending strip and the aluminum substrate is 30 degrees.

The joint combination includes support post, axis of rotation and buckle, support post fixed connection is on the lighting fixture, support post central point puts and rotates the connection axis of rotation, axis of rotation upper surface fixed connection buckle, buckle and the mutual joint of draw-in groove, the axis of rotation rotates at the center of support post.

Circular knot includes post, through-hole, spring and dog, post fixed connection is on the lighting fixture, the post both sides set up the through-hole, the inside fixed connection spring of through-hole, the spring both ends are fixed connection dog respectively.

The volume of the stop block is smaller than the diameter of the through hole.

The aluminum substrate and the lamp holder are both circular.

The utility model has the advantages that:

the LED lamps are arranged on the aluminum substrate and the bending strips, the angle between the aluminum substrate and the bending strips is 30 degrees, the LED lamps on the bending strips can emit light rays to all angles, the light emitting angle of the LED bulb lamp is increased, and therefore the illumination range is enlarged; the hollow-out grooves are formed in the surface of the aluminum substrate, so that the weight of the aluminum substrate can be reduced, and the aluminum substrate is light and convenient in structure; the buckle can be well rotated to any proper direction by utilizing the mutually matched relationship of the clamping combination and the clamping groove, so that the alignment is not required to be carried out intentionally, the operation is convenient, and the taking is easier; through pure buckle connection, screwless connection can let aluminium base board and lighting fixture installation more stable fixed like this, and aluminium base board is difficult for droing, and it is easier, convenient simple to dismantle.

Drawings

Fig. 1 is the utility model provides a pair of aluminum substrate of circular aluminum substrate of LED's structural schematic diagram.

Fig. 2 is the utility model provides a pair of the structure schematic diagram of lighting fixture of the circular aluminium base board of LED.

Fig. 3 is the utility model provides a pair of structure schematic diagram of the joint combination of the circular aluminium base board of LED.

Fig. 4 is a schematic structural view of a circular buckle of a circular aluminum LED substrate.

(1, aluminum substrate, 2, lamp bracket, 3, bending strip, 4, circular groove, 5, clamping groove, 6, clamping combination, 6.1, support column, 6.2, rotating shaft, 6.3, buckle, 7, circular buckle, 7.1, column, 7.2, through hole, 7.3, spring, 7.4, stop dog, 8, hollow groove)

Detailed Description

The present invention will be further explained with reference to the accompanying drawings

According to the drawings 1-4, the utility model provides a circular aluminum LED substrate, which comprises an aluminum substrate 1 and a lamp holder 2, wherein the aluminum substrate 1 and the lamp holder 2 are circular, the aluminum substrate 1 is provided with a plurality of bending strips 3 extending from the edge of the aluminum substrate 1 to the center of the aluminum substrate 1, the bending strips 3 are formed by bending the aluminum substrate 1 upwards, the bending strips 3 form an angle with the aluminum substrate 1, the aluminum substrate 1 is uniformly distributed with 3 bending strips 3, the angle formed by each bending strip 3 and the aluminum substrate 1 is 30 degrees, the corresponding part of the surface of the aluminum substrate 1 and the bending strips 3 is provided with 3 circular grooves 4, 3 circular grooves are distributed about the center array of the aluminum substrate 1, the circular grooves 4 penetrate through the aluminum substrate 1, the aluminum substrate 1 is far away from the center position and close to the edge, and are provided with a plurality of clamping grooves 5 with the same size, the clamping groove 5 is in a barb shape and penetrates through the aluminum substrate 1, the bottom end of the aluminum substrate 1 is clamped on the lamp holder 2, a clamping combination 6 matched with the clamping groove 5 is arranged on the peripheral array far away from the central position in the lamp holder 2, the clamping combination 6 comprises a support column 6.1, a rotating shaft 6.2 and a buckle 6.3, the support column 6.1 is fixedly connected to the lamp holder 2, the central position of the support column 6.1 is rotatably connected with the rotating shaft 6.2, the upper surface of the rotating shaft 6.2 is fixedly connected with the buckle 6.3, the buckle 6.3 is clamped with the clamping groove 5, the rotating shaft 6.2 rotates at the center of the support column 6.1, a circular buckle 7 matched with the circular groove 4 is arranged on one side, far away from the middle position of the lamp holder 2, of the clamping combination 6, the circular buckle 7 is provided with 3 circular buckles, the circular buckles 7 are symmetrically arranged relative to the center of the lamp holder 2, and the circular buckles 7 comprise pillars 7.1, the aluminum base plate comprises a through hole 7.2, a spring 7.3 and a stop dog 7.4, wherein a column 7.1 is fixedly connected to a lamp holder 2, the through hole 7.2 is formed in the two sides of the column 7.1, the spring 7.3 is fixedly connected to the inside of the through hole 7.2, the stop dog 7.4 is fixedly connected to the two ends of the spring 7.3 respectively, the volume of the stop dog 7.4 is smaller than the diameter of the through hole 7.2, and a hollow groove 8 is formed in the position, corresponding to the bending strip 3, of the aluminum base plate 1.

The working principle of the utility model

The LED lamps are arranged on the surfaces of the bending strip 3 and the aluminum substrate 1, and the bending strip 3 and the aluminum substrate 1 form an angle, so that the LED lamps on the bending strip 3 can emit light rays to various angles, the light emitting angle of the LED bulb lamp is increased, and the illumination range is enlarged. Meanwhile, the hollowed-out groove 8 is formed in the surface of the aluminum substrate 1, so that the weight of the aluminum substrate 1 is reduced, the structure of the aluminum substrate 1 is light, when the aluminum substrate is used, the buckle 6.3 is rotated clockwise or anticlockwise to the same angle, then the clamping groove 5 in the aluminum substrate 1 is aligned to the buckle 6.3 on the lamp holder 2, the aluminum substrate 1 and the lamp holder 2 are buckled together, the circular groove 4 extrudes the stop dog 7.4 in the circular buckle 7 while the aluminum substrate 1 and the lamp holder 2 are buckled, the stop dog 7.4 extrudes the spring 7.3 to deform and shrink, the column 7.1 is pushed upwards, the stop dog 7.4 enters the through hole 7.2 and extends out of the circular groove 4, the spring 7.3 is restored, and the lamp holder 2 is clamped with the aluminum substrate 1.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A circular aluminium base board of LED which characterized in that: the aluminum base plate comprises an aluminum base plate (1) and a lamp holder (2), a plurality of bending strips (3) extending to the center of the aluminum base plate (1) along the edge of the aluminum base plate (1) are arranged on the aluminum base plate (1), the bending strips (3) are formed by upwards bending the aluminum base plate (1), the bending strips (3) and the aluminum base plate (1) form an angle, a circular groove (4) is formed in the surface of the aluminum base plate (1) corresponding to the bending strips (3), the circular groove (4) penetrates through the aluminum base plate (1), a plurality of clamping grooves (5) with the same size are uniformly arrayed at the position, far away from the center, of the aluminum base plate (1) and close to the edge, the clamping grooves (5) are in a barb shape and penetrate through the aluminum base plate (1), a circular buckle (7) matched with the circular groove (4) is arranged on one side, far away from the center, of the aluminum base plate (1), of the lamp holder (2), of the clamping combination (6) is provided with clamping combinations (6) matched with the circular buckle (7), and the lamp holder (7) is symmetrically arranged at the center of the aluminum base plate (1), and the bending strips (8) are arranged at the center.

2. The LED circular aluminum substrate of claim 1, wherein: the number of the circular grooves (4) is 3, and the 3 circular grooves are distributed in an array mode relative to the center of the aluminum substrate (1).

3. The LED round aluminum substrate of claim 1, wherein: the number of the round buttons (7) is 3.

4. The LED circular aluminum substrate of claim 1, wherein: 3 bending strips (3) are uniformly distributed on the aluminum substrate (1), and an angle formed by each bending strip (3) and the aluminum substrate (1) is 30 degrees.

5. The LED round aluminum substrate of claim 1, wherein: joint combination (6) are including support post (6.1), axis of rotation (6.2) and buckle (6.3), support post (6.1) fixed connection is on lighting fixture (2), support post (6.1) central point puts and rotates connection axis of rotation (6.2), fixed surface connects buckle (6.3) on axis of rotation (6.2), buckle (6.3) and draw-in groove (5) mutual joint, axis of rotation (6.2) rotate at the center of support post (6.1).

6. The LED circular aluminum substrate of claim 1, wherein: circular knot (7) are including post (7.1), through-hole (7.2), spring (7.3) and dog (7.4), post (7.1) fixed connection is on lighting fixture (2), post (7.1) both sides set up through-hole (7.2), through-hole (7.2) inside fixed connection spring (7.3), spring (7.3) both ends are fixed connection dog (7.4) respectively.

7. The LED circular aluminum substrate of claim 6, wherein: the volume of the stop block (7.4) is smaller than the diameter of the through hole (7.2).

8. The LED round aluminum substrate of claim 1, wherein: the aluminum substrate (1) and the lamp holder (2) are both circular.