Lamp assembly convenient to maintain

Abstract

The lamp assembly convenient to maintain comprises an installation lamp body, a lamp panel installation face is arranged on the surface of the installation lamp body, an installation ring face is arranged on the edge of the lamp panel installation face, a lens assembly is detachably installed on the surface of the installation ring face, and the lens assembly is detachably and fixedly connected with the installation ring face through a fastener. According to the two implementation modes of the lens assembly, stable positioning, sealing protection and damping buffering of the lens are achieved through the combination of the installation ring, the lens component and the rubber mat or the fixed pressing ring. According to the first type, the first lens installation ring is matched with the reinforcing ring plate and the first lens rubber mat to form an integrated installation structure, disassembly can be fast, maintenance is convenient, and meanwhile the structural strength and durability are improved; according to the second type, the second lens component is matched with the fixing pressing ring and the second lens rubber mat, detachable fixing is achieved through pressing and fastening pieces, the lens assembly is stable and excellent in sealing performance, and it is guaranteed that disassembly and assembly are fast and convenient to maintain.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of lamps and lanterns, and particularly relates to a lamp assembly convenient to maintain. BACKGROUND

[0002] As an important equipment for daily lighting, the performance and service life of a lamp directly affect the lighting quality and user experience. A conventional lamp is generally composed of a lamp body, a light source lamp panel and a lens. In terms of installation mode, the light source lamp panel is generally fixed on the surface of the lamp body to provide a light source, and the lens is fixed on the surface of the lamp body through a ring-shaped lens mounting convex ring to realize light adjustment or protection function. In the prior art, the lens is generally fixed with the lens mounting convex ring by means of gluing, that is, the lens is pasted on the convex ring through a glue layer to form an integral structure.

[0003] However, once the lens is fixed on the convex ring by means of gluing, the user cannot disassemble it for individual maintenance or replacement. If the lens is damaged or needs to be cleaned, the fixed structure has to be disassembled or damaged as a whole, which increases the difficulty of maintenance.

[0004] The light source lamp panel may need to be overhauled, the light source lamp beads may need to be replaced, or the light source lamp panel may need to be cleaned in the long-term use process, but since the lens cannot be disassembled, the user has to deal with the lens and the lamp panel at the same time in the operation process, which leads to complicated operation and low maintenance efficiency.

[0005] In view of this, it is urgent to solve the problem of overcoming the defects of the prior art. SUMMARY

[0006] In view of the technical problems mentioned in the background, the purpose of the present application is to provide a lamp assembly convenient to maintain to solve the technical problems mentioned in the background.

[0007] To achieve the above-mentioned purpose, the technical solution provided by the present application is as follows: a lamp assembly convenient to maintain, comprising a mounting lamp body, the surface of the mounting lamp body is provided with a lamp panel mounting surface, the edge of the lamp panel mounting surface is provided with a mounting ring surface, and the surface of the mounting ring surface is detachably mounted with a lens assembly; the lens assembly and the mounting ring surface are detachably fixedly connected through a fastener.

[0008] Further, the lens assembly comprises a first lens mounting ring and a first lens component, the first lens mounting ring is in a circular ring structure, the first lens mounting ring is detachably mounted on the surface of the mounting ring face, the inner upper side of the first lens mounting ring is provided with a circular ring-shaped first lens mounting position, the diameter of the first lens mounting position is larger than the diameter of the first lens component, the first lens component is arranged on the first lens mounting position, the outer edge of the first lens component is sleeved with a first lens rubber pad, the first lens rubber pad is made of flexible rubber material, the outer diameter of the first lens rubber pad is tightly fitted with the inner side wall of the first lens mounting position, and the first lens rubber pad is fixedly arranged between the first lens mounting position and the first lens component by adhesive, so that the first lens component is stably mounted on the first lens mounting ring.

[0009] Further, the lower end surface of the first lens mounting ring is concavely provided with a circular ring-shaped reinforcing groove, a reinforcing ring plate is embedded in the reinforcing groove, the surface of the mounting ring face is uniformly provided with a plurality of first mounting through holes, the surface of the reinforcing ring plate is uniformly provided with a plurality of reinforcing through holes, the inner surface of the reinforcing groove is uniformly concavely provided with a plurality of first mounting through grooves, a plurality of the first mounting through holes, a plurality of the reinforcing through holes and a plurality of the first mounting through grooves are sequentially and one-to-one corresponding, and are sequentially threaded through the first mounting through hole, the reinforcing through hole and the first mounting through groove and are threadedly connected with the first mounting through hole, the reinforcing through hole and the first mounting through groove, so that the lens assembly is detachably fixedly mounted on the mounting lamp body.

[0010] Further, the inner surface of the first lens mounting position is concavely provided with a glue injection groove, the glue injection groove and the first lens rubber pad are correspondingly arranged, the first lens rubber pad is embedded in the glue injection groove, and a ring-shaped sealing glue layer is formed after the glue is cured.

[0011] Further, the lens assembly comprises a second lens component and a fixed compression ring, the fixed compression ring is in a circular ring structure, the surface of the mounting ring face is provided with a second lens mounting ring, and the second lens mounting ring and the mounting lamp body are in an integral molding structure, the surface of the second lens mounting ring is concavely provided with a circular ring-shaped compression ring mounting position, and the diameter of the compression ring mounting position is larger than the outer diameter of the fixed compression ring, the inner edge of the compression ring mounting position is concavely provided with a second lens mounting position, the second lens component is arranged on the second lens mounting position, the outer edge of the second lens component is provided with a second lens rubber pad, the second lens rubber pad is sleeved at the outer edge position of the second lens component and is inlaid between the second lens component and the second lens mounting position, the fixed compression ring is arranged in the compression ring mounting position, and the inner edge of the fixed compression ring is in contact with the second lens rubber pad.

[0012] Further, the inner surface of the compression ring mounting position is uniformly provided with a plurality of second mounting through holes, the surface of the fixed compression ring is concavely provided with a plurality of second mounting through grooves, the plurality of second mounting through holes and the plurality of second mounting through grooves are one-to-one correspondingly arranged, and are threadedly and fixedly connected by sequentially penetrating the second mounting through holes and the second mounting through grooves through fasteners, so as to realize the detachable connection between the lens assembly and the mounting lamp body.

[0013] Further, the inner side surface of the fixed compression ring is obliquely provided with a fixed compression surface, the fixed compression surface is a radial inwardly downward inclined surface structure, when the fixed compression ring is mounted and locked through the fasteners, the fixed compression surface applies a composite compression force inwardly and downwardly to the second lens rubber pad, so that the second lens rubber pad is tightly attached between the second lens mounting position and the second lens component.

[0014] Further, the middle part of the lamp plate mounting surface is provided with a wire passing screw hole, and the wire passing screw hole is arranged through the lamp plate mounting surface.

[0015] Further, the back surface of the mounting lamp body is uniformly provided with a plurality of arc-shaped heat dissipation tabs, and the heat dissipation tabs are annularly and uniformly arranged on the back surface of the mounting lamp body.

[0016] Further, the back surface of the mounting lamp body is symmetrically provided with a bracket mounting block on both sides, and the surface of the two bracket mounting blocks is provided with a bracket mounting hole.

[0017] The lamp assembly convenient to maintain has the following beneficial effects: through the reasonable structural design of the mounting lamp body and the lens assembly, the lamp assembly convenient to maintain realizes the effects of stable installation, quick disassembly and maintenance, and is convenient for subsequent disassembly and maintenance operation; the two kinds of implementation modes of the lens assembly are combined by the mounting ring, the lens component and the rubber pad or the fixed compression ring, so that the stable mounting position, sealing protection and shock absorption and buffering of the lens are realized. In the first mode, the first lens mounting ring, the reinforcing ring plate and the first lens rubber pad form an integrated mounting structure, which can be quickly disassembled and maintained conveniently, and the structural strength and durability are improved; in the second mode, the second lens component is combined with the fixed compression ring and the second lens rubber pad, and is detachably fixed through compression and fasteners, so that the lens assembly has excellent stability and sealing performance, and quick disassembly and maintenance are convenient. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole three-dimensional structure schematic view of the first mounting implementation mode of the application.

[0019] Figure 2 It is a whole exploded view of the first mounting implementation mode of the application.

[0020] Figure 3 It is a mounting lamp body structure schematic view of the first mounting implementation mode of the application.

[0021] Figure 4 This is an exploded structural diagram of the first lens mounting ring and the reinforcing ring plate of the present invention.

[0022] Figure 5 This is a schematic diagram of the first lens mounting ring structure of the present invention.

[0023] Figure 6 This is a schematic diagram of the overall three-dimensional structure of the second installation embodiment of the present invention.

[0024] Figure 7 This is an exploded view of the overall structure of the second installation embodiment of the present invention.

[0025] Figure 8 This is a schematic diagram of the lamp body structure according to the second installation embodiment of the present invention.

[0026] Figure 9 This is a schematic diagram of the fixed pressure ring structure of the present invention.

[0027] Figure 10 This is a schematic diagram of the back structure of the mounting lamp body of the present invention.

[0028] Reference numerals: 10 for mounting lamp body; 11 for lamp plate mounting surface; 12 for mounting ring surface; 30 for lens assembly; 31 for first lens mounting ring; 32 for first lens component; 311 for first lens mounting position; 321 for first lens pad; 312 for reinforcing groove; 33 for reinforcing ring plate; 121 for first mounting through hole; 331 for reinforcing through hole; 313 for first mounting through groove; 314 for injection groove; 34 for second lens component; 35 for fixing pressure ring; 13 for second lens mounting ring; 131 for pressure ring mounting position; 132 for second lens mounting position; 341 for second mounting through hole; 133 for second mounting through groove; 351 for fixing pressure surface; 111 for wire thread screw hole; 14 for heat dissipation fin; 15 for bracket mounting block; 151 for bracket mounting hole. Detailed Implementation

[0029] like Figures 1 to 10 As shown, a maintenance-friendly lighting assembly includes a lamp mounting body 10. The surface of the lamp mounting body 10 is provided with a lamp plate mounting surface 11, on which a light source lamp plate is detachably mounted. The edge of the lamp plate mounting surface 11 is provided with a mounting ring surface 12, on which a lens assembly 30 is detachably mounted. The lens assembly 30 is detachably fixed to the mounting ring surface 12 by fasteners. In use, when it is necessary to inspect, replace or clean the light source lamp plate, the user only needs to remove the fasteners to quickly remove the lens assembly 30 from the mounting ring surface 12, and then further remove the light source lamp plate, realizing quick maintenance of internal components. The structure is reasonably designed and the maintenance operation is convenient.

[0030] The first mounting embodiment is as follows:

[0031] The lens assembly 30 comprises a first lens mounting ring 31 and a first lens component 32. The first lens mounting ring 31 is in the form of a circular ring structure and is detachably mounted on the surface of the mounting ring face 12. The inner upper side of the first lens mounting ring 31 is provided with a circular ring-shaped first lens mounting position 311. The diameter of the first lens mounting position 311 is greater than the diameter of the first lens component 32 so as to form a ring-shaped limiting space when mounted for accommodating and positioning the first lens component 32. The first lens component 32 is arranged on the first lens mounting position 311 so that its light irradiation area corresponds to the light emitting area of the light source lamp panel. In order to keep the first lens component 32 stable during installation and have a buffering and sealing effect, the outer edge of the first lens component 32 is sleeved with a first lens rubber pad 321 made of flexible rubber material. The outer diameter of the first lens rubber pad 321 closely fits the inner side wall of the first lens mounting position 311. The first lens rubber pad 321 is fixedly arranged between the first lens mounting position 311 and the first lens component 32 by adhesive so as to stably mount the first lens component 32 on the first lens mounting ring 31 and prevent displacement. On the other hand, the first lens rubber pad 321 can play a role of buffering and shock absorption, preventing lens breakage caused by hard contact and improving the overall sealing performance of the lamp body.

[0032] In the specific implementation, the lower end surface of the first lens mounting ring 31 is concavely provided with a circular reinforcing groove 312, and a reinforcing ring plate 33 is embedded in the reinforcing groove 312. The reinforcing ring plate 33 can enhance the support and stress dispersion of the first lens mounting ring 31, effectively improve the structural strength and installation stability of the lens assembly 30, avoid deformation or loosening of the lens assembly under long-term use or external force impact, and further improve the reliability and durability of the lamp. The surface of the mounting ring face 12 is uniformly provided with a plurality of first mounting holes 121, the surface of the reinforcing ring plate 33 is uniformly provided with a plurality of reinforcing holes 331, and the inner surface of the reinforcing groove 312 is uniformly concavely provided with a plurality of first mounting grooves 313. The first mounting holes 121, the reinforcing holes 331, and the first mounting grooves 313 are sequentially and one-to-one corresponding. Fasteners sequentially pass through the first mounting holes 121, the reinforcing holes 331, and the first mounting grooves 313 and are threadedly connected therewith, so that the lens assembly 30 can be detachably and fixedly mounted on the mounting lamp body 10. Through the above structure, when mounting, the reinforcing ring plate 33 is placed in the reinforcing groove 312, the holes are aligned, and the fasteners are locked to firmly mount the lens assembly 30 on the mounting ring face 12. When disassembling, the fasteners are unscrewed, and the lens assembly 30 can be removed as a whole. The maintenance operation is simple and fast. When using, when the light source lamp panel needs to be repaired, replaced, or cleaned, the user can first disassemble the fasteners and remove the lens assembly 30 as a whole from the mounting ring face 12. Since the first lens component 32 and the first lens mounting ring 31 are integrally mounted, the first lens component 32 and the gasket do not need to be disassembled separately, which significantly improves the disassembly efficiency and maintenance convenience. After disassembly, the light source lamp panel is completely exposed, and further repair, replacement, or maintenance operation is facilitated.

[0033] In the specific implementation, the inner surface of the first lens mounting position 311 is concavely provided with a glue injection groove 314, and the glue injection groove 314 and the first lens gasket 321 are correspondingly arranged. When the first lens component 32 is mounted in the first lens mounting position 311, the first lens gasket 321 can be embedded in the glue injection groove 314, and a sealing glue layer is formed after the glue is cured. The sealing glue layer can effectively improve the sealing between the first lens component 32 and the first lens mounting ring 31, prevent impurities such as rainwater and dust from entering the lamp body, thereby enhancing the protection performance of the entire lens assembly 30 and ensuring the long-term stable operation of the lamp in outdoor environment.

[0034] Second installation implementation:

[0035] The lens assembly 30 comprises a second lens part 34 and a fixed compression ring 35, wherein the fixed compression ring 35 is in a circular ring structure. The surface of the mounting ring surface 12 is provided with a second lens mounting ring 13, and the second lens mounting ring 13 is in an integral molding structure with the mounting lamp body 10, which is stable and reliable in structure. The surface of the second lens mounting ring 13 is concavely provided with a circular ring-shaped compression ring mounting position 131, and the diameter of the compression ring mounting position 131 is greater than the outer diameter of the fixed compression ring 35, so that the fixed compression ring 35 can be embedded in the compression ring mounting position 131 for positioning and installation. The inner edge of the compression ring mounting position 131 is concavely provided with a second lens mounting position 132, the second lens part 34 is arranged on the second lens mounting position 132 and positioned and limited by the second lens mounting position 132. The outer edge of the second lens part 34 is provided with a second lens rubber pad 341, which is sleeved on the outer edge position of the second lens part 34 and inlaid between the second lens part 34 and the second lens mounting position 132, for buffering and sealing, and enhancing the waterproof and dustproof performance. During installation, the fixed compression ring 35 is arranged in the compression ring mounting position 131, and the inner edge of the fixed compression ring 35 is in contact with the second lens rubber pad 341, and the sealing effect is further improved by compression. In order to realize detachable installation, the inner surface of the compression ring mounting position 131 is uniformly provided with a plurality of second installation through holes 133, the surface of the fixed compression ring 35 is concavely provided with a plurality of second installation through slots 351, a plurality of the second installation through holes 133 and a plurality of the second installation through slots 351 are arranged one by one, and are connected and fixed by screwing through the second installation through holes 133 and the second installation through slots 351 in sequence by means of fasteners. By means of the fastening, detachable connection between the lens assembly 30 and the mounting lamp body 10 can be realized, which is convenient for subsequent maintenance or replacement. By means of the fixed compression ring 35, the second lens part 34 and the second lens rubber pad 341 are compressed and fixed, so that the second lens part 34 is stably installed in the second lens mounting position 132, and loosening or displacement during use is avoided; at the same time, by means of the sealing and buffering effect of the second lens rubber pad 341, the sealing performance between the lens assembly 30 and the mounting lamp body 10 can be effectively improved, so as to enhance the overall waterproof, dustproof and shockproof performance; and by means of the detachable connection realized by the fasteners, the lens assembly 30 can be quickly disassembled and assembled during later maintenance, replacement of lenses or cleaning of the interior, which is convenient to operate, further improves the service life and maintenance efficiency of the lamp.

[0036] In the specific implementation, the inner side of the fixed compression ring 35 is inclined to form a fixed compression surface 352, which is a radially inwardly downward inclined surface structure. By arranging the fixed compression surface 352, when the fixed compression ring 35 is installed and locked by the fastener, the fixed compression surface 352 can exert a combined inward and downward compression force on the second lens rubber pad 341, so that the second lens rubber pad 341 is more tightly fitted between the second lens mounting position 132 and the second lens component 34, thereby effectively improving the compression sealing performance of the lens assembly and preventing the lens component from loosening, displacement or gap due to vibration.

[0037] The middle part of the lamp panel mounting surface 11 is provided with a wire passing screw hole 111, which penetrates the lamp panel mounting surface 11 and is used for passing the power supply wire and electrically connecting with the external power supply module or driving module.

[0038] In the specific implementation, the back surface of the mounting lamp body 10 is uniformly provided with a plurality of arc-shaped heat dissipation tabs 14, which are arranged in a ring shape on the back surface of the mounting lamp body 10, for increasing the heat dissipation area of the lamp body. By arranging the heat dissipation tabs 14, the heat exchange between the lamp body and the air can be effectively accelerated, the heat dissipation efficiency of the light source lamp panel and the internal electrical elements can be improved, and the overheating phenomenon caused by long-term operation can be prevented, thereby prolonging the overall service life of the lamp and maintaining the stability of the light source output. At the same time, the arc-shaped tabs can reduce wind resistance, which is suitable for outdoor or limited ventilation installation environment, and improve the reliability of the lamp in various scenes.

[0039] In the specific implementation, the back surface of the mounting lamp body 10 is symmetrically provided with a support mounting block 15, and the surface of the support mounting block 15 is provided with a support mounting hole 151, which is used for fixedly connecting with the external support or mounting support.

[0040] In the specific implementation, the fastener can be a screw, a bolt or a threaded fastener, and can also be a self-tapping screw, a hexagonal screw or other fastener types that can realize threaded fitting and detachable connection.

[0041] In summary, the lamp assembly convenient to maintain realizes the effects of stable installation, quick disassembly and maintenance and is convenient for subsequent disassembly and maintenance operation through reasonable structural design of the lamp body 10 and the lens assembly 30. The two kinds of implementation modes of the lens assembly 30 realize stable positioning, sealing protection and shock absorption of the lens through the combination of the mounting ring, the lens component and the rubber pad or the fixed compression ring. In the first mode, the first lens mounting ring 31 cooperates with the reinforcing ring plate 33 and the first lens rubber pad 321 to form an integrated mounting structure, which can be quickly disassembled and maintained conveniently and improves the structural strength and durability. In the second mode, the second lens component 34 cooperates with the fixed compression ring 35 and the second lens rubber pad 341 and can be detachably fixed through compression and fasteners, so that the lens assembly has excellent stability and sealing performance and is convenient for quick disassembly and maintenance.

Claims

1. A light fixture assembly that facilitates maintenance, characterized by, It includes the installation lamp body (10), the surface of the installation lamp body (10) is provided with the lamp plate installation surface (11), the edge of the lamp plate installation surface (11) is provided with the installation ring surface (12), the surface of the installation ring surface (12) is detachably installed with the lens assembly (30), and the lens assembly (30) and the installation ring surface (12) are detachably fixedly connected through fasteners.

2. The maintenance facilitating luminaire assembly of claim 1, wherein, The lens assembly (30) includes a first lens mounting ring (31) and a first lens component (32), the first lens mounting ring (31) is in a circular ring structure, the first lens mounting ring (31) is detachably mounted on the surface of the installation ring surface (12), the inner upper side of the first lens mounting ring (31) is provided with a circular ring-shaped first lens mounting position (311), the diameter of the first lens mounting position (311) is greater than the diameter of the first lens component (32), the first lens component (32) is arranged on the first lens mounting position (311), the outer edge of the first lens component (32) is sleeved with a first lens rubber pad (321), the first lens rubber pad (321) is made of flexible rubber material, the outer diameter of the first lens rubber pad (321) is tightly fitted with the inner side wall of the first lens mounting position (311), and the first lens rubber pad (321) is fixedly arranged between the first lens mounting position (311) and the first lens component (32) through gluing, so that the first lens component (32) is stably mounted on the first lens mounting ring (31).

3. The maintenance facilitating luminaire assembly of claim 2, wherein, The lower end surface of the first lens mounting ring (31) is concavely provided with a circular ring-shaped reinforcing groove (312), the reinforcing ring plate (33) is embedded in the reinforcing groove (312), the surface of the installation ring surface (12) is uniformly provided with a plurality of first installation through holes (121), the surface of the reinforcing ring plate (33) is uniformly provided with a plurality of reinforcing through holes (331), the inner surface of the reinforcing groove (312) is uniformly concavely provided with a plurality of first installation through grooves (313), a plurality of the first installation through holes (121), a plurality of the reinforcing through holes (331) and a plurality of the first installation through grooves (313) are sequentially and one-to-one correspondingly arranged, and are sequentially threaded through the first installation through hole (121), the reinforcing through hole (331) and the first installation through groove (313) and are threadedly connected with the same, so that the lens assembly (30) is detachably fixedly mounted on the installation lamp body (10).

4. The maintenance facilitating luminaire assembly of claim 3, wherein, The inner surface of the first lens mounting position (311) is concavely provided with a glue injection groove (314), the glue injection groove (314) and the first lens rubber pad (321) are correspondingly arranged, the first lens rubber pad (321) is embedded in the glue injection groove (314), and a ring-shaped sealing glue layer is formed after glue curing.

5. The maintenance facilitating luminaire assembly of claim 1, wherein, The lens assembly (30) comprises a second lens part (34) and a fixed compression ring (35), the fixed compression ring (35) is in a circular ring structure, the surface of the mounting ring surface (12) is provided with a second lens mounting ring (13), and the second lens mounting ring (13) is in an integral molding structure with the mounting lamp body (10), the surface of the second lens mounting ring (13) is concavely provided with a circular ring-shaped compression ring mounting position (131), and the diameter of the compression ring mounting position (131) is greater than the outer diameter of the fixed compression ring (35), the inner edge of the compression ring mounting position (131) is concavely provided with a second lens mounting position (132), the second lens part (34) is arranged on the second lens mounting position (132), the outer edge of the second lens part (34) is provided with a second lens rubber pad (341), the second lens rubber pad (341) is sleeved on the outer edge position of the second lens part (34) and is inlaid between the second lens part (34) and the second lens mounting position (132), and the fixed compression ring (35) is arranged in the compression ring mounting position (131), and the inner edge of the fixed compression ring (35) is in contact with the second lens rubber pad (341).

6. The maintenance facilitating luminaire assembly of claim 5, wherein, The inner surface of the compression ring mounting position (131) is uniformly provided with a plurality of second mounting through holes (133), the surface of the fixed compression ring (35) is concavely provided with a plurality of second mounting through grooves (351), a plurality of the second mounting through holes (133) and a plurality of the second mounting through grooves (351) are arranged in one-to-one correspondence and are fixedly connected through threaded cooperation of fasteners passing through the second mounting through holes (133) and the second mounting through grooves (351) in sequence, so that the lens assembly (30) and the mounting lamp body (10) are detachably connected.

7. The maintenance facilitating luminaire assembly of claim 6, wherein, The inner side surface of the fixed compression ring (35) is obliquely provided with a fixed compression surface (352), the fixed compression surface (352) is in a radial inwardly downward inclined surface structure, when the fixed compression ring (35) is installed and locked through the fastener, the fixed compression surface (352) applies a composite compression force inwardly and downwardly to the second lens rubber pad (341), so that the second lens rubber pad (341) is tightly attached between the second lens mounting position (132) and the second lens part (34).

8. The maintenance facilitating luminaire assembly of claim 1, wherein, The middle part of the lamp plate mounting surface (11) is provided with a wire passing screw hole (111), and the wire passing screw hole (111) passes through the lamp plate mounting surface (11).

9. The maintenance facilitating luminaire assembly of claim 2, wherein, The back surface of the mounting lamp body (10) is uniformly provided with a plurality of arc-shaped heat dissipation tabs (14), and the heat dissipation tabs (14) are annularly and uniformly arranged on the back surface of the mounting lamp body (10).

10. The maintenance facilitating luminaire assembly of claim 1, wherein, The back surface of the mounting lamp body (10) is symmetrically provided with a bracket mounting block (15) on both sides, and the surface of the two bracket mounting blocks (15) is provided with a bracket mounting hole (151).

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