CN215489389U

CN215489389U - a lighting module

Info

Publication number: CN215489389U
Application number: CN202121114109.XU
Authority: CN
Inventors: 赵伟
Original assignee: Zhongshan Odeer Electronics Lighting Co ltd
Current assignee: Zhongshan Odeer Electronics Lighting Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2022-01-11
Anticipated expiration: 2031-05-21

Abstract

The utility model relates to a lighting module, comprising a bracket, at least one optical part and a light source board; the optical part is provided with a connecting part, and the connecting part is movably arranged on the bracket; the optical part is provided with a light source accommodating part At least one lens unit is arranged on the optical accommodating area; the light source board is arranged on the light source accommodating area. The lighting module of the present invention provides a lighting module in which the optical part is movably arranged on the bracket, and the light source accommodating area on the optical part can be installed with a light source board; The light source board on the part is far away from or close to the center of the bracket, so that the optical part and the light source board can be unfolded or folded; by setting the connecting part to connect the optical part and the bracket, the optical part can be prevented from being directly connected with the bracket, so that the structure of the optical part can be avoided. Relatively independent, it is easy to install the light source board on the optical part, so that the overall structure of the lighting module is more reasonable.

Description

Lighting module

Technical Field

The utility model relates to the technical field of illumination, in particular to an illumination module.

Background

Illumination is a means of illuminating work and living places or individual objects with various light sources. Natural lighting by using sun and sky light; the use of artificial light sources is known as "artificial lighting". The primary purpose of lighting is to create a good visibility and a pleasant and pleasant environment.

With the vigorous development of the lighting market, various types of lighting fixtures emerge endlessly. Compared with the traditional light source, the LED lighting has the characteristics of small volume, energy conservation, long service life, high brightness, environmental protection and the like. In the field of illumination, the application of LED light-emitting products is attracting the eyes of people, and as a novel green light source product, the LED is bound to be a future hairpin trend, and the twenty-first century will enter a novel illumination light source era represented by the LED.

The lighting module is convenient to replace the original old ceiling lamp light source in modern home decoration and is widely applied. However, the existing lighting modules are all fixed in size and cannot meet the installation requirements of chassis with different specifications.

SUMMERY OF THE UTILITY MODEL

Accordingly, the present invention is directed to a lighting module that overcomes the disadvantages and drawbacks of the prior art.

A lighting module comprises a bracket, at least one optical part and a light source plate;

the optical part is provided with a connecting part which is movably arranged on the bracket; the optical part is provided with a light source accommodating area, and at least one lens unit is arranged on the optical accommodating area;

the light source plate is arranged on the light source accommodating area.

The utility model provides an illumination module with an optical part movably arranged on a bracket, wherein an upper light source plate can be arranged in a light source accommodating area on the optical part; the optical part is moved, so that the optical part and the light source plate on the optical part are far away from or close to the central position of the bracket, the optical part and the light source plate can be unfolded or folded, the diffusion range of a light source can be expanded or reduced conveniently by a user, and meanwhile, the lighting module is suitable for being compatible with chassis with different sizes and can emit light uniformly; through setting up connecting portion and connecting optical part and support, can avoid optical part direct and support to be connected, make optical part's structure independent relatively, be convenient for install the light source board to optical part on, make lighting module's overall structure more reasonable.

Further, the connecting part is hinged on the bracket.

The connecting parts can be hinged and arranged on the bracket in a sliding mode, so that the position of the optical part can be conveniently adjusted by a user, the structure is easy to produce and realize, and the production cost is reduced.

Further, the optical part and the stent are respectively positioned on two planes which are parallel to each other.

The optical part and the bracket are positioned on two planes which are parallel to each other, so that the overall thickness of the lighting module can be reduced, and the integrity between the optical part and the bracket is improved.

Furthermore, at least one sliding groove is arranged on the support; the connecting part is provided with a sliding block, and the sliding block is arranged in a corresponding sliding groove in a sliding mode.

The beneficial effect of adopting above-mentioned further scheme is that through setting up the cooperation of spout and slider, can restrict the sliding range of slider according to the length of spout, and then restricted connecting portion and optical part's range of movement, make the user rationally and open or draw in optical part in with fast, the user operation of being convenient for.

Further, a concave part is arranged on the first end surface of the connecting part; the optical part can be folded and accommodated on the concave part of the connecting part adjacent to the optical part.

The adoption of the further scheme has the beneficial effects that the concave part is arranged on the first end surface of the connecting part, so that the integral bending resistance, the integral strength and the falling resistance of the optical part and the connecting part can be greatly improved, and the service life of the optical part and the connecting part is further prolonged; the optical part can be folded and contained on the concave parts of the connecting parts adjacent to the optical part, so that the optical part can be contained in the concave parts after the optical part is folded, the integrity of the lighting module is improved, and the optical part is convenient to contain and protect; after the optical part is folded, the whole volume of the lighting module is reduced, and the lighting module is convenient to store and transport; when the light source plate is arranged in the optical part, the light source plate can be partially or completely contained in the concave part, so that the light source plate is protected conveniently.

Further, the optical part is arc-shaped; the connecting part is arranged on the inner side of the optical part; after the optical parts are unfolded, the arc centers of the optical parts are overlapped with each other.

Further, the support is ring-shaped.

The support has the advantages that the support is annular, the optical parts can be uniformly distributed, a user can adjust the positions of the optical parts conveniently, the positions of the optical parts can be arrayed, and the light source plates on the optical parts can emit light uniformly; the optical parts are arc-shaped and correspond to the shape of the annular bracket, so that the attractiveness of the illumination module is improved, and after the optical parts are unfolded, the arc centers of the optical parts are overlapped with each other, so that the light sources can be arranged in an annular manner, and the illumination of the illumination module is more uniform.

Furthermore, the connecting part is provided with a hinge part, and the bracket is provided with a hinge hole connected with the hinge part; the light source board is connected with a wire, and the wire penetrates through the corresponding hinge hole.

The light source board has the advantages that the position of the lead cannot be moved in the process of unfolding or folding the optical part by enabling the lead to pass through the hinge hole, so that the connection stability between the lead and the light source board is improved; the wire penetrates through the hinge hole from the first end face of the support to the second end face of the support, and can be connected with an external driving module to provide a power supply for the light source plate; the second end face of the support can be provided with a plurality of buckles around the circumference of the second end face, so that the wires can be buckled on the buckles, and the wires are convenient to store, arrange and protect.

Furthermore, a wire hiding groove is formed in the second end face of the connecting part.

The beneficial effect who adopts above-mentioned further scheme is that, through setting up the wire hiding groove, can be convenient for hide the wire in the wire hiding groove, the protection wire.

Furthermore, the magnetic device also comprises a plurality of magnetic elements; a plurality of magnet accommodating parts are arranged on the bracket; each magnetic element is disposed within each magnet housing.

The beneficial effect who adopts above-mentioned further scheme is through setting up magnet portion of holding to installation magnetic element in magnet portion of holding, can make whole lighting module paste and tightly install on the chassis, realize lighting module's swift installation.

For a better understanding and practice, the utility model is described in detail below with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic structural view of the lighting module according to the present invention when folded;

FIG. 2 is a schematic view of a first configuration of the illumination module according to the present invention when unfolded;

FIG. 3 is a schematic view of a second configuration of the illumination module according to the present invention when it is unfolded;

FIG. 4 is a first structural schematic of the stent of the present invention;

FIG. 5 is a second structural schematic of the stent of the present invention;

fig. 6 is a first structural view of the optical portion and the connecting portion of the present invention;

fig. 7 is a second schematic view of the optic and connecting portion of the present invention;

fig. 8 is a schematic structural view of a light source board of the present invention.

In the figure: 10. a support; 11. a chute; 12. a hinge hole; 13. a magnet housing portion; 14. a hollow region; 20. an optical portion; 21. a light source accommodating area; 22. a lens unit; 30. a connecting portion; 31. a slider; 32. a recessed portion; 33. a hinge portion; 34. wire hiding grooves; 40. a light source plate; 41. a circuit board; 42. an LED lamp; 43. a wire; 50. a drive receptacle; 60. a cover body.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It will be understood that in the description of the present application, the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application. The terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, i.e. a feature defined as "first", "second" may explicitly or implicitly include one or more of such features. Further, unless otherwise specified, "a plurality" means two or more.

It should be noted that, in the description of the present application, unless otherwise explicitly specified or limited, the terms "disposed," "connected," and "hollow" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Referring to fig. 1 to 8, the lighting module of the present embodiment includes a bracket 10, three optical portions 20, three light source boards 40, three magnetic elements (not shown), a driving accommodating portion 50, a driving module (not shown), and a cover 60;

specifically, the connecting part 30 is arranged on the optical part 20, and the connecting part 30 is movably arranged on the stent 10;

in the preferred embodiment, the connecting part 30 can be movably connected with the stent 10 by means of hinge, sliding, etc., and preferably, the connecting part 30 is hinged on the stent 10, so that the user can conveniently adjust the position of the optical part 20, and the structure is easy to produce and realize, thereby reducing the production cost; preferably, the optical part 20 and the stent 10 are respectively located on two planes parallel to each other, and the optical part 20 and the stent 10 are located on two planes parallel to each other, so that the overall thickness of the illumination module can be reduced, and the integrity between the optical part 20 and the stent 10 can be improved;

in the preferred embodiment, the stent 10 is ring-shaped, and the central position of the stent 10 is a hollow area 14; the optical part 20 is arc-shaped, and the connecting part 30 is arranged on the inner side of the optical part 20; after the optical parts 20 are unfolded, the arc centers of the optical parts 20 are overlapped; all the optical parts 20 are uniformly distributed around the center of the stent 10; the shape of the bracket 10 is annular, and the optical parts 20 can be uniformly distributed, so that a user can adjust the positions of the optical parts 20 conveniently, the positions of the optical parts 20 are arrayed, and the light source plates 40 on the optical parts 20 can emit light uniformly; the optical part 20 is arc-shaped and corresponds to the annular bracket 10, so that the attractiveness of the lighting module is improved; after the optical parts 20 are unfolded, the arc centers of the optical parts 20 are overlapped with each other, so that the light sources can be arranged in a ring shape, and the light emission of the lighting module can be more uniform;

in the preferred embodiment, three sliding grooves 11 are formed on the bracket 10 around the circumference thereof; the connecting part 30 is provided with a slide block 31, and the slide block 31 is arranged in the corresponding slide groove 11 in a sliding manner; through the matching of the sliding groove 11 and the sliding block 31, the sliding range of the sliding block 31 can be limited according to the length of the sliding groove 11, so that the moving range of the connecting part 30 and the optical part 20 is limited, a user can reasonably and quickly unfold or furl the optical part 20, and the operation of the user is facilitated;

in the preferred embodiment, a recess 32 is provided on the first end surface of the connecting portion 30; the optical part 20 can be folded and accommodated on the concave part 32 of the connecting part 30 adjacent to the optical part; the first end surface of the connecting part 30 is provided with the concave part 32, so that the integral bending resistance, the integral strength and the falling resistance of the optical part 20 and the connecting part 30 can be greatly improved, and the service life of the optical part 20 and the connecting part 30 can be further prolonged; the optical part 20 can be folded and accommodated on the concave part 32 of the connecting part 30 adjacent to the optical part 20, so that after the optical part 20 is folded, the optical part 20 can be accommodated in the concave part 32, the integrity of the lighting module is improved, and the optical part 20 is convenient to accommodate and protect; after the optical part 20 is folded, the whole volume of the lighting module is reduced, and the lighting module is convenient to store and transport; when the light source plate 40 is arranged in the optical part 20, the light source plate 40 can be partially or completely accommodated in the concave part 32, so that the light source plate 40 is protected;

in the preferred embodiment, the optical portion 20 is provided with a light source accommodating area 21; each light source plate 40 is arranged on the light source accommodating area 21, preferably, the light source plates 40 are arranged on the light source accommodating area 21 in an inverted manner in the embodiment, and the light source plates 40 can be detachably connected with the light source accommodating area 21 in the inverted connection manner; in addition, the light source plate 40 may also be disposed on the light source accommodating area 21 in other removable or non-removable manners, which are the prior art and will not be described herein again; the light source accommodating area 21 is arranged in a concave structure, so that the light source plate 40 is arranged on the concave light source accommodating area 21, and the light source accommodating area 21 covers the whole light source plate 40, thereby playing a role in electric shock protection;

the light source board 40 can adopt various structural modes, and the light source board 40 of the present embodiment includes a circuit board 41, a plurality of LED lamps 42 arranged on the circuit board 41, and a wire 43 connected with the circuit board 41; the lead 43 is connected to a first end of the circuit board 41; the light source accommodating area 21 and the circuit board 41 are both arc-shaped corresponding to the optical part 20, and the circuit board 41 can be a flexible circuit board 41 or a conventional PCB 41; the LED lamps 42 are uniformly distributed on the surface of the circuit board 41, and the LED lamps 42 face the light source concave area;

in the preferred embodiment, the optical accommodating area is provided with a lens unit 22; the lens units 22 on each optical part 20 can be integrally concave, or can be arranged independently, in this embodiment, preferably, a plurality of lens units 22 are arranged on the light source concave area, and the positions of the lens units 22 correspond to the positions of the LED lamps 42 one by one;

in a preferred embodiment, the drive housing 50 is connected to the frame 10; the driving module is disposed on the driving accommodating portion 50, and can be electrically connected to the wires 43 of the light source board 40 and connected to an external power source, so as to provide electric energy for the light source board 40; the driving accommodating part 50 can adopt a concave structure, so that the driving module can be conveniently installed or placed; the driving module is electrically connected to each circuit board 41, and in this embodiment, the driving accommodating portion 50 is preferably located in the hollow area 14; since the driving accommodating part 50 is located in the hollow area 14, the position of the hollow area 14 can be effectively utilized, and the overall occupied space of the lighting module is saved;

the manner in which the driving module is disposed in the driving accommodating portion 50 can refer to the manner in which the light source board 40 is disposed on the light source accommodating area 21, which is not described herein again; the driving accommodating part 50 can be arranged in a concave structure, the driving module is arranged in the concave driving accommodating part 50, and the driving accommodating part 50 covers the whole driving module and also plays a role in electric shock protection;

the cover 60 is disposed below the bracket 10, the cover 60 covers the driving accommodating portion 50 and the bracket 10, and the cover 60 and the driving accommodating portion 50 together surround the driving module; the cover 60 may be detachably connected or fixedly connected to the bracket 10, for example, the cover 60 may be detachably connected to the power supply recessed area by providing an inverted buckle, or the cover 60 and the power supply recessed area may be fixedly connected by gluing, which are conventional in the art and will not be described herein;

in a preferred embodiment, the connecting portion 30 is provided with a hinge 33, one end of the connecting portion 30 opposite to the hinge 33 is connected with the corresponding optical portion 20, and the other end of the connecting portion 30 opposite to the hinge 33 is provided with the slider 31; the bracket 10 is provided with a hinge hole 12 connected with a hinge part 33; the hinge portion 33 of the present embodiment is provided with an inverted buckle structure to buckle the hinge hole 12, so as to realize the rotatable connection between the hinge portion 33 and the bracket 10, and other hinge manners of the hinge portion 33 and the bracket 10 are not described herein;

the light source board 40 is connected with a wire 43, and the wire 43 passes through the corresponding hinge hole 12; specifically, the wire 43 passes through the hinge hole 12 from the first end surface of the bracket 10 to the second end surface of the bracket 10, and can be connected with a driving module, and the driving module provides power for the light source board 40; by passing the lead wires 43 through the hinge holes 12, the position of the lead wires 43 is not moved during the unfolding or folding of the optical portion 20, and the connection stability between the lead wires 43 and the light source board 40 is improved; the second end face of the connecting part 30 is provided with a wire hiding groove 34 which is convenient for accommodating, arranging and protecting the wires 43.

In the preferred present embodiment, the second end face of the holder 10 is provided with three magnet accommodating portions 13; the magnet accommodating portion 13 passes through the lid body 60; each magnetic element is disposed in each magnet housing portion 13; the three magnet accommodating parts 13 are uniformly distributed around the center of the bracket 10; the magnet housing portion 13 may have a form of a mounting hole into which the magnetic member is inserted; the mounting holes and the magnetic elements can be in interference fit, and the magnetic elements can be fixed in the magnetic accommodating parts by gluing, arranging reverse buckles and the like, the arrangement modes are more conventional and are not described herein again, but the mounting modes and the deformation thereof belong to the protection scope of the utility model; the magnetic elements can adopt strong magnets, magnets and the like, the arrangement modes are more conventional and are not described herein, but the magnetic elements and the deformation thereof belong to the protection scope of the utility model; through setting up magnet portion 13 to install magnetic element in magnet portion 13, can make whole lighting module paste and tightly install on the chassis, realize lighting module's swift installation.

The working process of the embodiment:

according to the lighting module, the whole assembly process is completed only by embedding the magnetic element into the magnet accommodating part 13, further installing the light source plate 40 on the light source accommodating area 21, installing the driving module in the driving accommodating part 50, electrically connecting the lead 43 with the driving module, further attaching the lighting module to the chassis, and the lighting module can adjust the expansion or the furling of the optical part 20 according to different sizes of the installed chassis, further adjusting the light irradiation range;

the whole lighting module is safe and reliable no matter in installation or use, has the advantages of simple structure, movable expansion of the optical part 20 and the light source plate 40, suitability for being compatible with chassis with different sizes, and uniform light emission.

Compared with the prior art, the utility model provides the lighting module with the optical part movably arranged on the bracket, and the light source accommodating area on the optical part can be provided with the upper light source plate; the optical part is moved, so that the optical part and the light source plate on the optical part are far away from or close to the central position of the bracket, the optical part and the light source plate can be unfolded or folded, the diffusion range of a light source can be expanded or reduced conveniently by a user, and meanwhile, the lighting module is suitable for being compatible with chassis with different sizes and can emit light uniformly; through setting up connecting portion and connecting optical part and support, can avoid optical part direct and support to be connected, make optical part's structure independent relatively, be convenient for install the light source board to optical part on, make lighting module's overall structure more reasonable.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims

1. a lighting module, is characterized in that, comprises:

bracket (10);

At least one optical part (20), the optical part (20) is provided with a connecting part (30), the connecting part (30) is movably arranged on the bracket (10); the optical part (20) is provided with a light source an accommodating area (21), at least one lens unit (22) is arranged on the optical accommodating area;

A light source board (40) is provided on the light source accommodating area (21).

2 . The lighting module according to claim 1 , wherein the connecting portion ( 30 ) is hinged on the bracket ( 10 ). 3 .

3 . The lighting module according to claim 2 , wherein the optical part ( 20 ) and the bracket ( 10 ) are respectively located on two planes parallel to each other. 4 .

4. The lighting module according to claim 3, wherein at least one sliding slot (11) is provided on the bracket (10); a sliding block (31) is provided on the connecting portion (30), The sliding block (31) is slidably arranged in a corresponding chute (11).

5 . The lighting module according to claim 4 , wherein a concave portion ( 32 ) is provided on the first end surface of the connecting portion ( 30 ); the optical portion ( 20 ) can be folded and accommodated in the on the concave part (32) of the connecting part (30) adjacent to it.

6 . The lighting module according to claim 5 , wherein the optical part ( 20 ) is in an arc shape; the connecting part ( 30 ) is arranged inside the optical part ( 20 ); the optical part ( 20) After unfolding, the arc centers of the optical parts (20) coincide with each other.

7. The lighting module according to claim 6, wherein the bracket (10) is in the shape of a ring.

8. The lighting module according to any one of claims 1 to 7, wherein the connecting portion (30) is provided with a hinge portion (33), and the bracket (10) is provided with a hinge portion (33). 33) A connected hinge hole (12); a wire (43) is connected to the light source board (40), and the wire (43) passes through the corresponding hinge hole (12).

9. The lighting module according to claim 8, characterized in that, a wire hiding slot (34) is provided on the second end surface of the connecting portion (30).

10. The lighting module according to claim 8, further comprising a plurality of magnetic elements; a plurality of magnet accommodating parts (13) are arranged on the bracket (10); and each magnetic element is arranged in each magnet accommodating part (13).