CN110542038A

CN110542038A - Light-emitting module capable of being spliced in arc shape

Info

Publication number: CN110542038A
Application number: CN201910971769.0A
Authority: CN
Inventors: 吕昌荣; 孙明丰; 费志刚
Original assignee: Jiangsu Youwei Vision Technology Co Ltd
Current assignee: Jiangsu Youwei Vision Technology Co Ltd
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2019-12-06
Anticipated expiration: 2039-10-14
Also published as: CN110542038B

Abstract

The invention relates to a light-emitting module capable of being spliced in an arc shape, which comprises a diffusion cover, a fixed plate and a bottom plate, wherein the diffusion cover is fixedly connected with the bottom plate; the diffusion cover is buckled with the fixing plate; the fixed plate is buckled with the bottom plate; the fixing plate comprises a pair of first long sides and a pair of first wide sides; a first extending part is arranged under the fixing plate; two sides of the first wide edge are provided with second extending parts; the first extension part is provided with a right-angle notch; the first extension comprises a protruding wedge; the bottom plate comprises a double-slope plate and a flat plate; the outermost edge of the double-slope panel is abutted against the outermost edge of the flat plate; one side of the double-slope panel is provided with a through hole fixed on the wall plate; positioning blocks are arranged on one side or two sides of the flat plate; the right-angle notch is embedded with the positioning block; the wedge-shaped part and the double-slope surface plate are enclosed into a groove with a triangular section. The invention can be directly spliced when the light-emitting module of the arc-shaped lamp trough is installed, has no larger seam and is convenient to install.

Description

Light-emitting module capable of being spliced in arc shape

Technical Field

The invention relates to the technical field of lighting assemblies, in particular to a light-emitting module capable of being spliced in an arc shape.

Background

Most of existing wall-mounted or embedded side-mounted lamps can only be mounted on a uniform horizontal plane, and under ordinary conditions, the lamps can be precisely matched in mounting, but cannot be tightly matched in mounting and matching if corners or radians are met.

The light trough is a groove for hiding the lamp and changing the direction of light, and the light trough is called as a light trough and a light belt in some places. The difference between a troffer and a troffer with an additional keel is that the troffer is a partial strip of light, or the troffer is a light and the strip of light is full length. The lamp slot is a lamp or a group of lamps; the lamp strip is composed of a plurality of groups or a plurality of groups to form the lamp strip. When the light trough is arc, can increase the construction degree of difficulty, increase work load, and the length overlength of lamps and lanterns, unsatisfied radian requirement in the big position of radian.

Disclosure of Invention

Aiming at the defects of the prior art, the invention discloses a light-emitting module capable of being spliced in an arc shape.

The technical scheme adopted by the invention is as follows:

A light-emitting module capable of being spliced in an arc shape comprises a diffusion cover, a fixing plate and a bottom plate; the diffusion cover is buckled with the fixing plate; the fixing plate is buckled with the bottom plate; the fixing plate comprises a pair of first long sides and a pair of first wide sides; a first extending part is arranged below the fixing plate; two sides of the first wide edge are provided with second extending parts; the first extension part is provided with a right-angle notch; the first extension comprises a protruding wedge; the bottom plate comprises a double-slope plate and a flat plate; the outermost edge of the double-slope panel is abutted against the outermost edge of the flat plate; one side of the double-slope panel is provided with a through hole fixed on the wall plate; positioning blocks are arranged on one side or two sides of the flat plate; the right-angle notch is embedded with the positioning block; the wedge-shaped part and the double-slope panel enclose a groove with a triangular section.

The method is further characterized in that: a plurality of buckling grooves are formed in the inner wall of the diffusion cover; the outer wall of the fixing plate is provided with a plurality of buckling arms; the number of the buckling grooves is the same as that of the buckling arms; the buckling grooves correspond to the buckling arms one to one; the buckling groove is embedded with the buckling arm.

The method is further characterized in that: the top of the diffusion cover comprises four first slope surfaces which are inclined towards four sides from the ridge line of the diffusion cover at the same time.

The method is further characterized in that: the first long edge is provided with a third extending part; the third extending part is in a cuboid shape.

The method is further characterized in that: the first extension part is provided with an accommodating groove; a plurality of positioning columns are arranged in the accommodating groove; the flat plate is provided with a plurality of positioning holes; the number of the positioning columns is the same as that of the positioning holes; the positioning columns correspond to the positioning holes one to one; the positioning column is embedded with the positioning hole.

The invention has the following beneficial effects:

The invention belongs to a novel wall light distribution lamp (24V low-voltage lamp), a light emitting module of the invention comprises a diffusion cover, a fixed plate and a bottom plate, and a light emitting module capable of receiving signals is embedded in the bottom plate to realize the function of group dimming and color mixing.

When the two groups of the fixing plates are assembled, the wedge-shaped parts rotate in the grooves, and the angle can be slightly adjusted.

the invention can directly splice the light-emitting modules with the same type when being installed, has no large seam and is convenient to install.

Drawings

Fig. 1 is a first exploded view of the present invention.

Fig. 2 is a second exploded view of the present invention.

Fig. 3 is an assembly view of the present invention.

Fig. 4 is a schematic diagram of the use of the present invention.

In the figure: 1. a diffusion cover; 11. buckling a groove; 12. a first slope surface; 2. a fixing plate; 21. a first long side; 22. a first broadside; 23. a first extending portion; 231. a positioning column; 24. a second extending portion; 25. a right-angle notch; 26. a wedge portion; 27. a buckle arm; 28. a third extending part; 3. a base plate; 31. a double-slope panel; 32. a flat plate; 321. positioning holes; 33. a through hole; 34. positioning blocks; 4. and (4) a groove.

Detailed Description

The foregoing and other technical matters, features and effects of the present invention will be apparent from the following detailed description of the embodiments, which is to be read in connection with the accompanying drawings. Directional terms as referred to in the following examples, for example: up, down, left, right, front or rear, etc., are simply directions with reference to the drawings. Therefore, the directional terminology used is for the purpose of describing, but not limiting, the invention, and moreover, like reference numerals designate like elements throughout the embodiments.

The following describes a specific embodiment of the present embodiment with reference to the drawings.

fig. 1 is an exploded view of the present invention, and fig. 2 is a second exploded view of the present invention. Referring to fig. 1 and 2, a light emitting module capable of being arc-spliced includes a diffusion cover 1, a fixing plate 2, and a base plate 3. The diffusion cover 1 is buckled with the fixing plate 2. The top of the diffuser 1 includes four first slope surfaces 12 sloping from the ridge line of the diffuser 1 to four sides at the same time. The inner wall of the diffusion cover 1 is provided with a plurality of buckling grooves 11. The outer wall of the fixing plate 2 is provided with a plurality of catching arms 27. The number of catching grooves 11 and catching arms 27 is the same. The buckling grooves 11 correspond to the buckling arms 27 one by one. The snap groove 11 and the snap arm 27 are engaged. The fixing plate 2 and the bottom plate 3 are buckled.

The fixation plate 2 comprises a pair of first long sides 21 and a pair of first wide sides 22. The first long side 21 is provided with a third extension 28. The third extension 28 has a rectangular parallelepiped shape. A first extension 23 is provided under the fixing plate 2. The first broadside 22 is provided with second extensions 24 on both sides. The first extension portion 23 is provided with a right-angle notch 25. The first extension 23 comprises a projecting wedge 26. The base plate 3 comprises a double-pitched panel 31 and a flat plate 32. The outermost edge of the double-pitched panel 31 abuts the outermost edge of the flat panel 32.

Fig. 3 is an assembly view of the present invention. As shown in fig. 3, a through hole 33 fixed on the wall plate is opened at one side of the double-slope panel 31. Fasteners can be passed through the through holes 33 to secure the arcuately tileable light emitting modules to the wall panel. One or both sides of the plate 32 are provided with positioning blocks 34. The right-angle notch 25 is fitted to the positioning block 34. The wedge-shaped part 26 and the double ramp plate 31 enclose a groove 4 with a triangular cross section.

The first extending portion 23 is provided with an accommodating groove. The accommodating groove is provided with a plurality of positioning columns 231. The plate 32 is provided with a plurality of positioning holes 321. The positioning posts 231 and the positioning holes 321 are the same in number. In this embodiment, the accommodating groove is provided with three positioning posts 231, and correspondingly, the flat plate 32 is provided with three positioning holes 321. The positioning posts 231 correspond to the positioning holes 321 one by one. The positioning posts 231 are fitted into the positioning holes 321.

Fig. 4 is a schematic diagram of the use of the present invention. As shown in FIG. 3, the invention belongs to a novel wall light distribution lamp (24V low-voltage lamp). The light emitting module comprises a diffusion cover 1, a fixing plate 2 and a bottom plate 3, wherein a light emitting module capable of receiving signals is embedded in the bottom plate 3 to realize the function of group dimming and color mixing.

When the fixing plate 2 and the bottom plate 3 are combined, the groove 4 with a triangular cross section appears, when two sets of the light-emitting modules are assembled and installed, the wedge-shaped part 26 of one set of the light-emitting modules which can be spliced in an arc shape rotates in the groove 4 of the other set of the light-emitting modules which can be spliced in an arc shape, and the angle can be adjusted slightly.

The foregoing description is illustrative of the present invention and is not to be construed as limiting thereof, the scope of the invention being defined by the appended claims, which may be modified in any manner without departing from the basic structure thereof.

Claims

1. The utility model provides a but luminous module of arc concatenation which characterized in that: comprises a diffusion cover (1), a fixed plate (2) and a bottom plate (3); the diffusion cover (1) is buckled with the fixing plate (2); the fixing plate (2) is buckled with the bottom plate (3); the fixing plate (2) comprises a pair of first long sides (21) and a pair of first wide sides (22); a first extending part (23) is arranged below the fixing plate (2); two sides of the first wide edge (22) are provided with second extending parts (24); the first extension part (23) is provided with a right-angle notch (25); the first stretch (23) comprises a projecting wedge (26); the bottom plate (3) comprises a double-slope panel (31) and a flat plate (32); the outermost edge of the double-slope panel (31) is abutted against the outermost edge of the flat plate (32); one side of the double-slope panel (31) is provided with a through hole (33) fixed on the wall plate; one side or two sides of the flat plate (32) are provided with positioning blocks (34); the right-angle notch (25) is embedded with the positioning block (34); the wedge-shaped part (26) and the double-slope panel (31) enclose a groove (4) with a triangular section.

2. The arc-spliceable light module of claim 1, wherein: a plurality of buckling grooves (11) are formed in the inner wall of the diffusion cover (1); the outer wall of the fixing plate (2) is provided with a plurality of buckling arms (27); the number of the buckling grooves (11) is the same as that of the buckling arms (27); the buckling grooves (11) correspond to the buckling arms (27) one by one; the buckling groove (11) is embedded with the buckling arm (27).

3. The arc-spliceable light module of claim 1, wherein: the top of the diffusion cover (1) comprises four first slope surfaces (12) which are inclined towards four sides from the ridge line of the diffusion cover (1).

4. The arc-spliceable light module of claim 1, wherein: the first long side (21) is provided with a third extending part (28); the third extension (28) is rectangular.

5. The arc-spliceable light module of claim 1, wherein: the first extension part (23) is provided with an accommodating groove; a plurality of positioning columns (231) are arranged in the accommodating groove; the flat plate (32) is provided with a plurality of positioning holes (321); the number of the positioning columns (231) is the same as that of the positioning holes (321); the positioning columns (231) correspond to the positioning holes (321) one by one; the positioning column (231) is embedded with the positioning hole (321).