Combined light-emitting module

Abstract

The utility model provides a combined type light-emitting module. The combined type light-emitting module comprises a matrix module, a plurality of connecting plates and a plurality of supporting pieces. The matrix module comprises at least four lamp bodies which are arranged in two vertical directions to form a matrix structure, and each lamp body comprises a base and a light-emitting part; the base is provided with a first side and a second side which are opposite to each other, the light-emitting pieces are installed on the first side of the base, and all the light-emitting pieces are located on the same side of the matrix module; the bases of the at least four lamp bodies are connected and fixed through the multiple connecting plates. Two connecting seats are arranged on the second side of the base, and mounting holes are formed in the connecting seats; the two connecting seats are arranged at the two ends of the base in a spaced mode in the first direction. In the first direction, the two connecting bases close to each other on the two adjacent lamps and the mounting holes in the connecting bases are oppositely arranged, and the two ends of each supporting piece are installed in the two opposite mounting holes correspondingly so as to support and position the two adjacent lamps in the first direction. Due to the existence of the supporting piece, transverse concave bending deformation is effectively avoided, and the stability is improved.

Description

Technical Field

[0001] The utility model relates to the field of lamps, in particular to a combined light-emitting module. Background Art

[0002] Most existing standard lamps are manufactured and produced based on power ratings and are very heavy. These lamps offer a limited range of power ratings, are complex to assemble, and are costly. Users may also be unable to freely combine lamps, failing to meet diverse customer needs and resulting in a poor user experience. Furthermore, the existing technology employs complex splicing schemes and fails to address lateral buckling, which can easily lead to lamp failure.

[0003] Therefore, how to design a lightweight and stable freely assembled lamp is a technical problem that needs to be solved urgently in this field. Utility Model Content

[0004] The main technical problem solved by the present invention is to provide a lightweight and stable modular light-emitting module that can be freely assembled, which effectively avoids lateral concave deformation during use, thereby ensuring stable connection and safe use.

[0005] The solution to achieve the technical purpose of the utility model is a combined light-emitting module, comprising:

[0006] A matrix module comprising at least four lamp bodies arranged in a matrix structure in multiple rows and columns in mutually perpendicular first and second directions, the lamp bodies comprising a base and light-emitting elements; the base having opposing first and second sides, the light-emitting elements being mounted on the first side of the base, with each light-emitting element being located on the same side of the matrix module;

[0007] A plurality of connecting plates, the plurality of connecting plates connecting and fixing the bases of at least four lamp bodies;

[0008] and a plurality of supports;

[0009] Among them, the second side of the base has two connecting seats, and each connecting seat is provided with a mounting hole; the two connecting seats are arranged at both ends of the base at intervals along the first direction; in the first direction, the two connecting seats close to each other on the two adjacent lamps and the mounting holes on the connecting seats are arranged opposite to each other, and the two ends of each support member are respectively installed in the two opposite mounting holes to support and position the two adjacent lamps in the first direction.

[0010] In an optional embodiment, the connecting plate includes at least two first connecting plates and at least one second connecting plate; in the two columns of lamp bodies located at both ends along the first direction, each two adjacent lamp bodies in the same column are connected by a first connecting plate; every four lamp bodies arranged in a matrix manner in adjacent rows and adjacent columns are connected and fixed by a second connecting plate.

[0011] In an optional embodiment, a through cross convection hole is provided in the middle of the second connecting plate, and along the direction from the first side to the second side of the base, the seams of the four lamp bodies connected by the second connecting plate are exposed in the cross convection hole.

[0012] In an optional embodiment, the support member is an optical axis, and a protruding limiting portion is provided in the middle of the support member. Two positioning sections that cooperate with the mounting hole are formed at both ends of the support member, and the sizes of the two positioning sections match the sizes of the mounting hole.

[0013] In an optional embodiment, the mounting holes on the connecting seat include a first mounting hole and a second mounting hole. The first mounting hole and the second mounting hole are arranged at intervals along the direction from the first side to the second side of the base, and support members are provided in the first mounting hole and the second mounting hole.

[0014] In an optional embodiment, the size of the first mounting hole is smaller than the size of the second mounting hole; the support member includes a first support member and a second support member, the first support member matches the size of the first mounting hole, and the second support member matches the size of the second mounting hole.

[0015] In an optional embodiment, the combined light-emitting module further includes a mounting bracket for fixing to an external connection, the mounting bracket being detachably connected to at least one connecting seat at both ends of the matrix module in the first direction, and the angle between the mounting bracket and the matrix module is adjustable.

[0016] In an optional embodiment, the mounting bracket is an integrated oblique U-shaped bracket, comprising a bracket base plate and two bracket side plates, wherein the two bracket side plates are respectively connected to two ends of the bracket base plate along a first direction, and the two bracket side plates are respectively connected to two connecting seats located at two ends of the matrix module and opposite to each other in the first direction;

[0017] When both bracket side plates are parallel to the matrix module, the bracket base plate and the matrix module are arranged side by side in the second direction, and the portion of the bracket base plate corresponding to the first side is closer to the matrix module in the second direction than the portion of the bracket base plate corresponding to the second side.

[0018] In an optional embodiment, the mounting bracket is a split structure, including a bracket base plate, two fixing plates and two bracket side plates. The bracket side plates are detachably connected to the bracket base plate through the fixing plates. Along the first direction, the two bracket side plates are respectively connected to the two ends of the bracket base plate, and the two bracket side plates are respectively connected to two connecting seats located at the two ends of the matrix module and opposite to each other in the first direction.

[0019] In an optional embodiment, a plurality of heat sinks spaced apart along the first direction are integrally formed on the second side of the base, a plurality of threaded connection holes spaced apart along the second direction are provided on some of the heat sinks, and the connection plate is connected to the threaded connection holes via threaded fasteners;

[0020] And / or; a protective cover is installed on the second side of the base, and a heat dissipation hole is provided on the protective cover.

[0021] According to the modular light-emitting module of the above embodiment, users can select the number of lamp bodies, arrange them, and electrically connect them according to their needs. The connecting plate is connected to the base via threaded fasteners, making assembly of the lamp bodies quick and easy, allowing users to freely combine and assemble modular light-emitting modules of varying power. Furthermore, due to the presence of the connecting base and support member, two adjacent lamps in a first direction are both connected to the base via the connecting plate and positioned relative to each other via the support member. The support member itself possesses a certain degree of structural strength, and by selecting appropriate materials or processing techniques, it can withstand certain lateral shear forces, thereby ensuring a stable connection during use and effectively avoiding safety issues such as lateral buckling and deformation, or even connection failure, caused by lateral shear forces. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is an overall schematic diagram of a combined light-emitting module provided in some embodiments of the present invention.

[0023] Figure 2 for Figure 1 Another perspective diagram of the combined light-emitting module.

[0024] Figure 3 for Figure 1 Exploded diagram of a single lamp body in the combined light-emitting module.

[0025] Figure 4 for Figure 1 Schematic diagram of a partial explosion of the combined light-emitting module.

[0026] Figure 5 for Figure 4 A local enlarged schematic diagram of point A in the figure.

[0027] Figure 6 for Figure 1 Schematic diagram of the mounting bracket in the combined light-emitting module.

[0028] Figure 7 for Figure 1 Schematic diagram of the combined light-emitting module installed on the support.

[0029] Figure 8 This is an overall schematic diagram of a combined light-emitting module provided in some embodiments of the present invention.

[0030] Figure 9 for Figure 8 Schematic diagram of the mounting bracket in the combined light-emitting module.

[0031] Figure 10 for Figure 8 Schematic diagram of the combined light-emitting module installed on the support.

[0032] Reference numerals: 1000 - combined light emitting module;

[0033] 100 - matrix module; 110 - lamp body; 120 - base; 121 - connector; 122 - mounting hole; 123 - first mounting hole; 124 - second mounting hole; 125 - heat sink; 126 - threaded connection hole; 130 - light-emitting element; 140 - power supply assembly; 150 - protective cover; 151 - heat dissipation hole; 160 - PG head;

[0034] 200 - connecting plate; 210 - first connecting plate; 220 - second connecting plate; 221 - cross convection hole; 300 - support member; 310 - positioning section; 320 - limiting portion; 330 - first supporting member; 340 - second supporting member;

[0035] 400-Mounting bracket; 410-Bracket base plate; 420-Bracket side plate; 430-Fixed plate; 440-Angle scale indicator; 450-Pointer; 500-Lightning arrester; 600-Junction box; 700-Threaded fastener. DETAILED DESCRIPTION

[0036] The present invention is further described in detail below by means of specific embodiments in conjunction with the accompanying drawings. Similar elements in different embodiments are numbered with associated similar elements. In the following embodiments, many detailed descriptions are provided to enable the present application to be better understood. However, those skilled in the art will readily appreciate that some of the features may be omitted under different circumstances, or may be replaced by other elements, materials, or methods. In some cases, some operations related to the present application are not shown or described in the specification. This is to avoid the core portion of the present application being overwhelmed by excessive descriptions. For those skilled in the art, it is not necessary to describe these related operations in detail. They can fully understand the related operations based on the description in the specification and the general technical knowledge in the art.

[0037] In addition, the features, operations, or characteristics described in the specification may be combined in any appropriate manner to form various embodiments. Furthermore, the steps or actions in the method description may be reordered or adjusted in a manner readily apparent to those skilled in the art. Therefore, the various sequences in the specification and drawings are provided solely for the purpose of clearly describing a particular embodiment and are not intended to be mandatory, unless otherwise specified.

[0038] The serial numbers assigned to components herein, such as "first," "second," etc., are used solely to distinguish the objects being described and do not convey any sequential or technical meaning. References to "connection" and "coupling" herein, unless otherwise specified, include both direct and indirect connections (couplings).

[0039] In order to solve the above technical problems, the present invention provides a combined light-emitting module, which includes a matrix module, multiple connecting plates and multiple supporting members. Figures 1-10 The matrix module 100 includes at least four lamp bodies 110 arranged in a matrix structure with multiple rows and columns in mutually perpendicular first and second directions. The lamp body 110 includes a base 120 and a light-emitting element 30. The base 120 has a first side and a second side that oppose each other. The light-emitting element 30 is mounted on the first side of the base 120, and each light-emitting element 30 is located on the same side of the matrix module 100. A plurality of connecting plates 200 connect and secure the bases 120 of the at least four lamp bodies 110. By designing the lamp body 110 as a modular structure, the structural pattern of all lamp bodies 110 remains consistent. The number of lamp bodies 110 can be selected and the lamp bodies 110 can be arranged and electrically connected according to usage requirements. The connecting plates 200 are connected to the base 120 via threaded fasteners 700. The lamp bodies 110 are quickly and easily assembled, allowing users to freely combine and assemble modular light-emitting modules 1000 of varying power. At the same time, in order to optimize the force and effectively avoid the safety issues of lateral buckling and deformation or even connection failure caused by lateral shear force, the combined light-emitting module 1000 provided by the present invention has two connecting seats 121 on the second side of the base 120, each of which is provided with a mounting hole 122. The two connecting seats 121 are spaced apart at both ends of the base 120 along the first direction. In the first direction, the two adjacent connecting seats 121 and the mounting holes 122 on the connecting seats 121 of two adjacent lamps are arranged opposite each other. The two ends of each support member 300 are respectively installed in the two opposing mounting holes 122 to support and position the two adjacent lamps in the first direction. The two adjacent lamps in the first direction are connected to the base 120 through the connecting plate 200 and are positioned relative to each other through the support member 300. The support member 300 itself has a certain structural strength. By selecting appropriate materials or processing techniques, the support member 300 can withstand a certain amount of lateral shear force, thereby ensuring a stable connection during use, effectively avoiding lateral buckling and deformation, and ensuring safety in use.

[0040] The present invention does not limit the material selection of the support member 300, for example, it can be any component that meets the strength requirements, such as aluminum rod, stainless steel rod, etc. The lamp body 110 can be an LED lamp or other type of lamp. As a new type of lighting source, LED lamps have the advantages of energy saving and environmental protection.

[0041] In some embodiments, referring to Figure 2 The light emitting member 120 can be a waterproof integrated lens including a plurality of light emitting sources. Since the light emitting member 120 is a waterproof integrated lens, the use safety of the lamp body 110 is not affected, and the reliability and practicality of the matrix module 100 are effectively improved.

[0042] In some embodiments, in order to facilitate the installation of the light emitting member 120, the first side of the base 120 can have a mounting groove, and the waterproof integrated lens is embedded in the mounting groove. The base 120 can play a certain protection role for the light emitting member 120, and can effectively control the thickness size of the lamp body 110.

[0043] It should be noted that, referring to Figure 1 The first direction is the transverse direction, which is the length direction of the single lamp body 110, and the second direction is the vertical direction, which is the width direction of the single lamp body 110. In other embodiments, the first direction can also be the vertical direction, and the second direction can be the transverse direction, which is not limited in the present application.

[0044] In some embodiments, referring to Figure 1 and Figure 4 In order to simplify the splicing scheme and effectively improve the connection strength, the connecting plate 200 includes at least two first connecting plates 210 and at least one second connecting plate 220. In the two rows of lamp bodies 110 located at both ends in the first direction, every two adjacent lamp bodies 110 in the same row are connected by one first connecting plate 210. Every four lamp bodies 110 arranged in a matrix manner in the adjacent row and the adjacent column are connected and fixed by one second connecting plate 220. The second connecting plate 220 simultaneously connects the four lamp bodies 110 arranged in a matrix manner and adjacent to each other, thereby reducing the number of connecting plates 200, ensuring the connection strength of the four lamp bodies 110 arranged in a matrix manner and adjacent to each other, and the support member 300 and the second connecting plate 220 simultaneously provide connection and fixation for the lamp bodies 110 adjacent in the first direction, which is safe, reliable, convenient and fast in structure.

[0045] In some embodiments, referring to Figure 1 and Figure 4 In order to facilitate splicing, the first connecting plate 210 and the second connecting plate 220 are designed as a center-symmetrical structure. The two ends of the first connecting plate 210 are respectively provided with two connecting holes, and the four corners of the second connecting plate 220 are respectively provided with two connecting holes. The first connecting plate 210 and the second connecting plate 220 are connected and fixed to the base 120 by a threaded member. The first connecting plate 210 and the second connecting plate 220 are designed as a center-symmetrical structure, so that the first connecting plate 210 and the second connecting plate 220 do not need to be distinguished in direction and do not need to be designed to prevent mistakes during splicing. This is conducive to conveniently and quickly assembling the combined light emitting module 1000 of different powers.

[0046] In some embodiments, please refer to Figure 4 A cross convection hole 221 is provided in the middle of the second connecting plate 220. Along the direction from the first side to the second side of the base 120, the seam of the four lamp bodies 110 connected to the second connecting plate 220 is exposed through the cross convection hole 221. Because the second connecting plate 220 connects the four corners of the four lamp bodies 110, it inevitably covers part of the structure of the lamp bodies 110, which is not conducive to heat dissipation of the lamp bodies 110. Therefore, in this embodiment, the cross convection hole 221 is provided on the second connecting plate 220 to facilitate gas flow and heat exchange.

[0047] In some embodiments, please refer to Figure 4 In order to quickly connect the two connecting seats 121 and place the support member 300, the support member 300 is the optical axis, and the middle part of the support member 300 has a protruding limit portion 320. Two positioning sections 310 that match the mounting hole 122 are formed at both ends of the support member 300. The sizes of the two positioning sections 310 match the sizes of the mounting hole 122. The matching sizes of the positioning sections 310 and the mounting hole 122 can better improve the support and resistance to lateral shear force. The existence of the limit portion 320, on the one hand, makes it easy to control the matching length of the support member 300 and the two connecting seats 121 to be consistent, and on the other hand, it allows a certain gap to be set between the two adjacent lamp bodies 110 in the first direction, which is beneficial to heat dissipation and electrical safety.

[0048] In some embodiments, please refer to Figure 3 The mounting holes 122 on the connecting base 121 include a first mounting hole 123 and a second mounting hole 124. The first mounting holes 123 and the second mounting holes 124 are spaced apart from each other along the direction from the first side to the second side of the base 120. Support members 300 are provided within each of the first mounting holes 123 and the second mounting holes 124 to enhance resistance to lateral concave deformation through multi-point support. Furthermore, because the first mounting holes 123 and the second mounting holes 124 are spaced apart from each other along the direction from the first side to the second side of the base 120, the second connecting plate 220 and the two support members 300 between two adjacent lamp bodies 110 in the first direction can form a T-shaped distribution structure, effectively forming a triangular structure, which is beneficial for enhancing support capacity and distributing force.

[0049] In some embodiments, please refer to Figure 3To further enhance support capacity and shear resistance, the first mounting hole 123 is smaller than the second mounting hole 124. The support member 300 includes a first support member 330 and a second support member 340. The first support member 330 matches the size of the first mounting hole 123, while the second support member 340 matches the size of the second mounting hole 124. The sizes of the first support member 330, the second support member 340, and the second connecting plate 220 increase from the first side to the second side of the base 120, further facilitating force distribution and improving overall structural strength and connection stability.

[0050] In some embodiments, please refer to Figures 1-10 To achieve external connections, the modular light-emitting module 1000 also includes a mounting bracket 400 for external connection and fixation. The mounting bracket 400 is removably connected to at least one connecting socket 121 at either end of the matrix module 100 in the first direction, and the angle between the mounting bracket 400 and the matrix module 100 is adjustable. The connection between the mounting bracket 400 and the matrix module 100 also utilizes the connecting socket 121, allowing the connecting sockets 121 located at the edge, where the support members 300 are not mounted, to function, thus achieving modular assembly. The angle between the mounting bracket 400 and the matrix module 100 is adjustable, allowing the user to adjust it to meet the lighting and projection angle requirements of different usage scenarios.

[0051] In some other embodiments, please refer to Figure 1 、 Figure 2 and Figure 6The mounting bracket 400 is a one-piece, angled U-shaped bracket. It includes a bracket base plate 410 and two bracket side plates 420. Along a first direction, the two bracket side plates 420 are respectively connected to the two ends of the bracket base plate 410. The two bracket side plates 420 are respectively connected to two connecting seats 121 located at opposite ends of the matrix module 100 in the first direction. When both bracket side plates 420 are parallel to the matrix module 100, the bracket base plate 410 and the matrix module 100 are arranged side by side in a second direction. The portion of the bracket base plate 410 corresponding to the first side is closer to the matrix module 100 in the second direction than the portion of the bracket base plate 410 corresponding to the second side. In other words, when both bracket side plates 420 are parallel to the matrix module 100, the bracket base plate 410 is tilted. This mounting bracket 400 offers the advantages of convenient installation, strong applicability, micro-adjustment, and reduced wind resistance. Furthermore, when the combined light-emitting module 1000 is fixed as a whole on a support on a horizontal plane through the mounting bracket 400, the matrix module 100 can illuminate at a preset angle. In some embodiments, the tilt angle of the bracket base plate 410 can be designed as follows: when the combined light-emitting module 1000 is fixed as a whole on a support on a horizontal plane through the mounting bracket 400, the matrix module 100 can illuminate at the commonly used 30° or 60°. When leaving the factory, the matrix module 100 obtained by splicing the mounting bracket 400 with the required power is assembled and transported as a whole. Consumers can use it without assembly and without adjusting the angle, eliminating the cumbersome steps of large adjustments, greatly improving the user experience.

[0052] In some embodiments, please refer to Figures 8-10 The mounting bracket 400 is a split structure, comprising a bracket base plate 410, two fixing plates 430, and two bracket side plates 420. The bracket side plates 420 are detachably connected to the bracket base plate 410 via the fixing plates 430. Along a first direction, the two bracket side plates 420 are respectively connected to the two ends of the bracket base plate 410. The two bracket side plates 420 are respectively connected to two connecting seats 121 located at opposite ends of the matrix module 100 in the first direction. Designing the mounting bracket 400 as a split structure facilitates manufacturing and transportation, effectively reduces costs, and is easy to assemble and reduces inventory pressure.

[0053] In some embodiments, please refer to Figure 1 To facilitate adjustment, the bracket side panel 420 may also be provided with an angle scale indicator 440 and a pointer 450. The bracket side panel 420 and the connecting base 121 are fixed to the pointer 450, allowing the bracket side panel 420 and the connecting base 121 to rotate relative to the other. The arrangement and installation of the angle scale indicator 440 and the pointer 450 can refer to existing technologies, and the present invention is not limited thereto as long as the angle indication can be achieved.

[0054] In some embodiments, please refer toFigure 1 and Figure 8 In order to improve the heat dissipation performance of the lamp body 110, a plurality of heat sinks 125 spaced apart along a first direction are integrally formed on the second side of the base 120. A plurality of threaded connection holes 126 spaced apart along a second direction are provided on some of the heat sinks 125. The connecting plate 200 is connected to the threaded connection holes 126 via threaded fasteners 700.

[0055] and / or; in some embodiments, see Figure 3 A protective cover 150 is installed on the second side of the base 120. The protective cover 150 can protect the layout structure on the second side of the base 120, such as the circuit and other structures, and is also UV-resistant to increase the service life of the lamp body 110. In order to improve the heat dissipation performance, the protective cover 150 is provided with heat dissipation holes 151.

[0056] In some embodiments, please refer to Figure 3 A power supply assembly 140 is installed on the second side of the base 120 to facilitate the installation and protection of wiring and electronic components, and a protective cover 150 is provided outside the power supply assembly 140.

[0057] In some embodiments, please refer to Figure 3 , a PG head 160 electrically connected to the light emitting element 30 is mounted on the second side of the base 120. In some embodiments, please refer to Figures 8-10 The combined light emitting module 1000 may further include a lightning arrester 500 and a junction box 600 . In the solution with the mounting bracket 400 , the lightning arrester 500 and the junction box 600 may both be mounted on the bracket side panel 420 .

[0058] The combined light-emitting module 1000 of the present invention has at least the following technical effects:

[0059] By designing the lamp body 110 as a modular structure, all lamp bodies 110 maintain a consistent structural pattern. The number of lamp bodies 110 can be selected and arranged and electrically connected according to usage requirements. The connecting plate 200 is connected to the base 120 via threaded fasteners 700, making assembly of the lamp bodies 110 quick and easy, allowing users to freely combine and assemble modular light-emitting modules 1000 of varying power. Two adjacent lamps in a first direction are connected to the base 120 via the connecting plate 200 and positioned relative to each other via the support member 300. The support member 300 inherently possesses a certain degree of structural strength. By selecting appropriate materials and processing techniques, the support member 300 can withstand certain lateral shear forces, thereby ensuring a stable connection during use and effectively preventing lateral buckling and deformation, thereby ensuring safe use.

[0060] The above examples are used to illustrate the present invention, which are only used to help understand the present invention and are not intended to limit the present invention. Those skilled in the art of the present invention can make some simple deductions, modifications or substitutions based on the concept of the present invention.

Claims

1. A combined light-emitting module, characterized in that: include: A matrix module, the matrix module comprising at least four lamp bodies arranged in a matrix structure of multiple rows and columns in mutually perpendicular first and second directions, the lamp body comprising a base and light-emitting elements; the base having a first side and a second side opposite to each other, the light-emitting elements being mounted on the first side of the base, and each of the light-emitting elements being located on the same side of the matrix module; a plurality of connecting plates, wherein the plurality of connecting plates connect and fix the bases of the at least four lamp bodies; and a plurality of supports; In which, the second side of the base has two connecting seats, and the connecting seats are each provided with a mounting hole; the two connecting seats are spaced apart at both ends of the base along the first direction; in the first direction, the two connecting seats close to each other on two adjacent lamps and the mounting holes on the connecting seats are arranged relative to each other, and the two ends of each support member are respectively installed in the two opposite mounting holes to support and position the two adjacent lamps in the first direction.

2. The combined light emitting module according to claim 1, wherein: The connecting plate includes at least two first connecting plates and at least one second connecting plate; in the two columns of lamp bodies located at both ends along the first direction, each adjacent lamp body in the same column is connected by a first connecting plate; every four lamp bodies arranged in a matrix manner in adjacent rows and adjacent columns are connected and fixed by a second connecting plate.

3. The combined light emitting module according to claim 2, wherein: A through cross convection hole is provided in the middle of the second connecting plate. Along the direction from the first side to the second side of the base, the seams of the four lamp bodies connected by the second connecting plate are exposed in the cross convection hole.

4. The combined light emitting module according to claim 1, wherein: The support member is an optical axis, and a protruding limiting portion is provided in the middle of the support member. Two positioning sections cooperating with the mounting hole are formed at both ends of the support member, and the sizes of the two positioning sections match the sizes of the mounting hole.

5. The combined light emitting module according to claim 1, wherein: The mounting holes on the connecting base include a first mounting hole and a second mounting hole. The first mounting hole and the second mounting hole are arranged at intervals along the direction from the first side to the second side of the base, and support members are provided in the first mounting hole and the second mounting hole.

6. The combined light emitting module according to claim 5, wherein: The size of the first mounting hole is smaller than that of the second mounting hole; the support member includes a first support member and a second support member, the first support member matches the size of the first mounting hole, and the second support member matches the size of the second mounting hole.

7. The combined light emitting module according to claim 1, wherein: The combined light-emitting module also includes a mounting bracket for fixing to the outside, the mounting bracket is detachably connected to at least one of the connecting seats at both ends of the matrix module in the first direction, and the angle between the mounting bracket and the matrix module is adjustable.

8. The combined light emitting module according to claim 7, wherein: The mounting bracket is an integrated oblique U-shaped bracket, comprising a bracket base plate and two bracket side plates. Along the first direction, the two bracket side plates are respectively connected to the two ends of the bracket base plate, and the two bracket side plates are respectively connected to the two connecting seats located at the two ends of the matrix module and opposite to each other in the first direction. When the two bracket side plates are parallel to the matrix module, the bracket base plate and the matrix module are arranged side by side in the second direction, and the portion of the bracket base plate corresponding to the first side is closer to the matrix module in the second direction than the portion of the bracket base plate corresponding to the second side.

9. The combined light emitting module according to claim 7, wherein: The mounting bracket is a split structure, including a bracket base plate, two fixing plates and two bracket side plates. The bracket side plates are detachably connected to the bracket base plate through the fixing plates. Along the first direction, the two bracket side plates are respectively connected to the two ends of the bracket base plate, and the two bracket side plates are respectively connected to the two connecting seats located at the two ends of the matrix module and opposite to each other in the first direction.

10. The combined light-emitting module according to any one of claims 1 to 9, characterized in that: A plurality of heat sinks spaced apart along the first direction are integrally formed on the second side of the base, a plurality of threaded connection holes spaced apart along the second direction are provided on some of the heat sinks, and the connection plate is connected to the threaded connection holes via threaded fasteners; And / or; a protective cover is installed on the second side of the base, and the protective cover is provided with heat dissipation holes.

Images