Rapid lamp mounting structure

Abstract

The utility model relates to the technical field of LED lamps, in particular to a quick lamp mounting structure. Comprising a face ring, a face cover assembly, a radiator and a light source assembly, the light source assembly is arranged on the lower end face of the radiator, a pipe opening structure is arranged on the face ring, a first annular groove is formed in the inner side wall of the pipe opening structure, a sliding buckle structure is arranged at the lower end of the radiator, and the lower end of the radiator is inserted into the pipe opening structure so that the sliding buckle structure can be connected with the first annular groove in a matched mode. Further, the radiator is rotatably arranged on the surface ring; a second ring groove is formed in the inner side wall of the face ring, a plurality of elastic buckles are arranged on the mask assembly, and the elastic buckles are connected with the second ring groove in a paired mode so that the mask assembly can be fixedly arranged in the face ring. The LED lamp is reasonable in structure, the radiator is connected with the first ring groove in a matched mode through the sliding buckle structure so that the radiator can be rotatably installed on the face ring, and the mask assembly is detachably connected with the face ring so that the mask assembly can be rapidly disassembled, assembled and replaced, the light source assembly can be conveniently maintained, and overall assembly is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED lamps technical field, specifically point to a lamp quick installation structure. BACKGROUND

[0002] As a kind of solid-state semiconductor device that can directly convert electric energy into visible light, LED has the characteristics of high efficiency, low energy consumption, good light quality, safe use, long service life, green environmental protection, flexible control, etc., and has been widely used in household lamps and lanterns to replace traditional light source and become the main lighting device. The existing LED lamps usually use a fixed angle lens to control the light emitting angle. For LED spotlight, different application occasions require different illumination range and angle, so the LED spotlight needs to have the function of adjustable illumination angle and range. The illumination angle of the existing spotlight structure is mostly fixed or the adjustable angle is very small, and the adjustment is not convenient. Especially, the fixed installation mode of the lamp makes the assembly complex and increases the difficulty of maintenance, and professional personnel and tools are needed for disassembly and adjustment, and the flexibility of the structure design is insufficient, so it is difficult to meet the use requirements of flexible adjustment in various occasions. Therefore, the prior art still needs to be improved and developed. SUMMARY

[0003] The utility model aims at the defects and deficiencies of prior art, provide a kind of structure reasonable, it is convenient to replace accessory, it is convenient and flexible lamp quick installation structure.

[0004] To achieve the above object, the utility model adopts the following technical scheme:

[0005] The utility model discloses a kind of lamp quick installation structure, including face ring, face cover assembly, radiator and light source component, the light source component is set on the lower end surface of radiator, pipe mouth structure is equipped on the face ring, first ring groove is equipped on the inner side wall of pipe mouth structure, the lower end of radiator is equipped with slide buckle structure, the lower end of radiator is inserted into pipe mouth structure so that slide buckle structure is connected with first ring groove pairing, in turn so that radiator is rotatably arranged on face ring;Second ring groove is equipped on the inner side wall of face ring, and a plurality of elastic buckles are equipped on face cover assembly, and a plurality of elastic buckles are connected with second ring groove pairing so that face cover assembly is fixedly arranged in face ring.

[0006] According to the above scheme, the slide buckle structure includes a plurality of marbles, and a plurality of marbles are provided on the radiator. The lower end of the radiator is inserted into the pipe mouth structure, and the plurality of marbles thereon are in rolling connection with the first ring groove.

[0007] According to the above scheme, the slide buckle structure further includes a rotary support, and the radiator is connected with the rotary support. A plurality of ball holes are provided on the outer side wall of the rotary support, and the plurality of marbles are embedded in the corresponding ball holes.

[0008] According to the above scheme, the inner wall of the pipe mouth structure and the inner wall of the face ring are provided with a slope transition.

[0009] According to the above scheme, the swing support is arranged on the rotary support, and the lower end of the swing support is rotatably connected with the rotary support.

[0010] According to the above scheme, the upper end of the pipe mouth structure is internally provided with a limiting ring, and the upper end of the rotary support abuts and connects the limiting ring.

[0011] According to the above scheme, the face mask assembly comprises a light-reflecting face mask and a polarized face mask, and a plurality of elastic buckles are arranged on the light-reflecting face mask and the polarized face mask.

[0012] According to the above scheme, the light source assembly comprises a light emitting chip, a lens, an adapter compression ring and an optical accessory, a screw ring is arranged on the lower end surface of the heat sink, the light emitting chip is arranged in the screw ring, and the light emitting chip is mounted on the heat sink through a fixing frame; the adapter compression ring is screw-coupled to the screw ring, the lens is arranged between the adapter compression ring and the fixing frame, a accessory support is arranged at the lower end of the adapter compression ring, and the accessory support is screw-coupled to the adapter compression ring, so that the optical accessory is fixed in the adapter compression ring.

[0013] According to the above scheme, the optical accessory comprises a diffusion film, a honeycomb net and a glass sheet.

[0014] According to the above scheme, the utility model still includes a small hole plastic sleeve, and the small hole plastic sleeve can be screw-coupled to the adapter compression ring to replace the accessory support.

[0015] The utility model has the advantages that: the utility model has reasonable structure, the heat sink is loaded from the pipe mouth structure, and is connected with the first annular groove through the slide buckle structure, so that the heat sink is rotatably mounted on the face ring, the face mask assembly is connected with the face ring through the plurality of elastic buckles and the second annular groove, so that the face mask assembly can be quickly disassembled and replaced, and the light source assembly is conveniently maintained, the overall assembly is convenient, and the use is more flexible. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the overall appearance structure schematic diagram of the utility model;

[0017] Figure 2 It is the heat sink and rotary support structure schematic diagram of the utility model;

[0018] Figure 3 It is the overall cross section structure schematic diagram of the utility model;

[0019] Figure 4 It is the light source assembly exploded structure schematic diagram of the utility model;

[0020] Figure 5is a rotary support structure schematic view of the utility model;

[0021] Figure 6 is the face ring and mask assembly (square) structure schematic view of the utility model;

[0022] Figure 7 is the face ring and mask assembly (circular) structure schematic view of the utility model.

[0023] In the drawing:

[0024] 1, face ring;2, radiator;3, light source assembly;4, mask assembly;11, pipe mouth structure;12, first annular groove;13, second annular groove;14, slope transition;15, limit ring;21, marble;22, rotary support;23, ball hole;24, swing support;25, screw ring;31, light emitting chip;32, lens;33, adapter pressure ring;34, fixed frame;35, accessory support;36, diffusion film;37, honeycomb net;38, glass sheet;39, small hole plastic sleeve;41, elastic buckle;42, reflective mask;43, polarized mask. Specific implementation

[0025] The technical scheme of the utility model will be described below in combination with the drawings and examples.

[0026] As Figures 1-7The utility model discloses a kind of lamp fast installation structure, including face ring 1, face shield subassembly 4, radiator 2 and light source subassembly 3, the light source subassembly 3 is set on the lower end surface of radiator 2, the pipe mouth structure 11 is equipped on face ring 1, first ring groove 12 is equipped on the inner side wall of pipe mouth structure 11, the lower end of radiator 2 is equipped with slide buckle structure, and the lower end of radiator 2 is inserted into pipe mouth structure 11 to make slide buckle structure and first ring groove 12 pairing connection, and then make radiator 2 rotatably set on face ring 1;Second ring groove 13 is equipped on the inner side wall of face ring 1, and face shield subassembly 4 is equipped with several elastic buckles 41, and several elastic buckles 41 are paired and connected second ring groove 13 to make face shield subassembly 4 fixedly set in face ring 1.The pipe mouth structure 11 is used to install radiator 2, of course pipe mouth structure 11 has inner hole and is communicated with the inner cavity of face ring 1.It can be understood that the outer diameter of the radiator 2 is less than the inner diameter of the pipe mouth structure 11, in the utility model, the radiator 2 is inserted from below face ring 1 and passes through the pipe mouth structure 11, so that slide buckle structure and first ring groove 11 are paired and connected;The slide buckle structure protrudes from radiator 2 and is clamped into first ring groove 12, and radiator 2 is rotatably connected with face ring 1, so that the irradiation angle of light source subassembly 3 can be adjusted.As described above, the face ring 1 is a hollow structure with an open end, and the face shield subassembly 4 is also inserted and installed from the lower port of the face ring 1, and is fixed by the buckle connection of the second ring groove 13 through the several elastic buckles 41.Of course, elastic buckle 41 has deformation capacity, and can be detached from second ring groove 13 under certain external force, so that face shield subassembly 4 can be disassembled and replaced.Further, after disassembling face shield subassembly 4, the light source subassembly 3 on the lower end surface of radiator 2 can also be directly adjusted or replaced.The utility model does not need to use screw to install and connect between components, and each component can be quickly disassembled, and the component is convenient to replace, and more flexible to use.

[0027] The slide buckle structure includes several elastic beads 21, and the radiator 2 is provided with several elastic beads 21;The lower end of the radiator 2 is inserted into the pipe mouth structure 11, and the several elastic beads 21 thereon are rollingly connected with the first ring groove 12.The elastic beads 21 partially protrude from the outer wall of the radiator 2, and the radiator 2 is matched with the inner wall of the pipe mouth structure 11, so that after the radiator 2 is inserted into the pipe mouth structure 11, the several elastic beads 21 can be clamped into the first ring groove 12, and the radiator 2 is rotatably connected with the face ring 1.

[0028] Preferably, the sliding buckle structure further comprises a rotating bracket 22, the heat sink 2 is connected with the rotating bracket 22, a plurality of ball holes 23 are arranged on the outer side wall of the rotating bracket 22, and a plurality of elastic balls 21 are embedded in the corresponding ball holes 23. The elastic ball 21 is rotatably embedded in the ball hole 23, the end of the ball hole 23 is capped with an end plug, and the elastic ball 21 partially protrudes from the end plug to prevent falling off. The rotating bracket 22 is rotatably connected with the pipe structure 11 through the elastic balls 21. Further, the heat sink 2 can rotate relative to the rotating bracket 2, so that the light source assembly 3 adjusts the exit angle of the light.

[0029] The inner wall of the pipe structure 11 and the inner wall of the face ring 1 are provided with a slope transition 14, and the ball hole 23 is usually provided with an elastic gasket. The slope transition 14 can make the rotating bracket 22 and the elastic ball 21 more easily installed in the pipe structure 11. When the elastic ball 21 abuts against the inner wall of the pipe structure 11, it is retracted to a certain extent, until the elastic ball 21 is matched with the first ring groove 12, the elastic ball 21 protrudes and is clamped into the first ring groove 12, so that the rotating bracket 22 is rotatably connected with the pipe structure 11.

[0030] The rotating bracket 22 is provided with a swing bracket 24, the lower end of the swing bracket 24 is rotatably connected with the rotating bracket 22, and the heat sink 2 is connected with the swing bracket 24. The heat sink 2 is installed on the rotating bracket 22 through the swing bracket 24, and the heat sink 2 and the swing bracket 24 are rotatably connected, so that the heat sink 2 can adjust the light exit angle of the light source assembly 3. The rotatable connection between the heat sink 2 and the swing bracket 24 is a prior structure, which will not be described here.

[0031] A limiting ring 15 is arranged in the upper end of the pipe structure 11, and the upper end of the rotating bracket 22 abuts against the limiting ring 15. The heat sink 2 is installed from the lower end of the face ring 1. When the rotating bracket 22 abuts against the limiting ring 15, it indicates that the heat sink 2 is installed in place, at this time, a plurality of elastic balls 21 are matched with the first ring groove 12. Of course, there is a gap between the rotating bracket 22 and the limiting ring 15, so that the rotating bracket 22 can be flexibly rotated on the face ring 1.

[0032] As shown in the drawings, Figures 6-7 The face ring 1 includes a square and a circle, and of course can also be other shapes, and the matching face mask assembly 4 also includes a square and a circle. Specifically, the face mask assembly 4 includes a reflective face mask 42 and a polarized face mask 43, and a plurality of elastic buckles 41 are arranged on the reflective face mask 42 and the polarized face mask 43. The surface of the reflective face mask 42 has a reflective layer, which can improve the illumination brightness, and the polarized face mask 43 is used to control the illumination range of the light, mainly for atmosphere arrangement, and the reflective face mask 42 and the polarized face mask 43 are mutually replaced structures, which can be replaced and used according to the use environment.

[0033] The light source assembly 3 comprises a light emitting chip 31, a lens 32, an adapter compression ring 33 and optical accessories, a screw ring 25 is arranged on the lower end surface of the heat sink 2, the light emitting chip 31 is arranged in the screw ring 25, and the light emitting chip 31 is installed on the heat sink 2 through a fixing frame 34; the adapter compression ring 33 is screw-coupled to the screw ring 25, the lens 32 is arranged between the adapter compression ring 33 and the fixing frame 34, a accessory support 35 is arranged on the lower end of the adapter compression ring 33, and the accessory support 35 is screw-coupled to the adapter compression ring 33, so as to fix the optical accessories in the adapter compression ring 33. Preferably, the light source assembly 3 takes the adapter compression ring 33 as a main structure, so as to detachably install the lens 32, the optical accessories and the accessory support 35 on the heat sink 2. The optical accessories comprise a diffusion film 36, a honeycomb net 37 and a glass sheet 38, and the utility model further comprises a small-hole plastic sleeve 39, which can be screw-coupled to the adapter compression ring 33 to replace the accessory support 35.

[0034] The above is only the preferred embodiment of the utility model, therefore, equivalent changes or modifications made according to the structure, features and principles of the utility model patent application range are included in the utility model patent application range.

Claims

1. A quick installation structure of a luminaire comprising a face ring (1), a face shield assembly (4), a heat sink (2) and a light source assembly (3) disposed on the lower end surface of the heat sink (2), characterized in that: The face ring (1) is provided with a pipe structure (11), and the inner side wall of the pipe structure (11) is provided with a first ring groove (12). The lower end of the radiator (2) is provided with a sliding buckle structure, the lower end of the radiator (2) is inserted into the pipe structure (11), the sliding buckle structure is connected with the first ring groove (12) in a matched mode, and the radiator (2) is rotatably arranged on the face ring (1). The inner side wall of the face ring (1) is provided with a second ring groove (13), and the face mask assembly (4) is provided with a plurality of elastic buckles (41). The plurality of elastic buckles (41) are connected with the second ring groove (13) in a matched mode, so that the face mask assembly (4) is fixedly arranged in the face ring (1).

2. The quick mounting structure of a luminaire according to claim 1, characterized by: The sliding buckle structure comprises a plurality of elastic balls (21), and the radiator (2) is provided with the plurality of elastic balls (21). The lower end of the radiator (2) is inserted into the pipe structure (11), and the plurality of elastic balls (21) on the radiator (2) are connected with the first ring groove (12) in a rolling mode.

3. The quick mounting structure of a luminaire according to claim 2, characterized by: The sliding buckle structure further comprises a rotary support (22), the radiator (2) is connected with the rotary support (22) in a matched mode, the outer side wall of the rotary support (22) is provided with a plurality of ball holes (23), and the plurality of elastic balls (21) are embedded in the corresponding ball holes (23).

4. The quick mounting structure of a luminaire according to claim 2, characterized by: A slope transition (14) is arranged between the inner wall of the pipe structure (11) and the inner wall of the face ring (1).

5. The quick mounting structure of a luminaire according to claim 3, characterized by: The rotary support (22) is provided with a swing support (24), the lower end of the swing support (24) is rotatably connected with the rotary support (22), and the radiator (2) is connected with the swing support (24) in a matched mode.

6. The quick mounting structure of a luminaire according to claim 3, characterized by: A limiting ring (15) is arranged in the upper end of the pipe structure (11), and the upper end of the rotary support (22) is in abutting connection with the limiting ring (15).

7. The quick mounting structure of a luminaire according to claim 1, characterized by: The face mask assembly (4) comprises a reflective face mask (42) and a polarized face mask (43), and the reflective face mask (42) and the polarized face mask (43) are provided with a plurality of elastic buckles (41).

8. The quick mounting structure of a luminaire according to claim 1, characterized by: The light source assembly (3) comprises a light emitting chip (31), a lens (32), an adapter compression ring (33) and an optical accessory. The lower end surface of the radiator (2) is provided with a screw ring (25), the light emitting chip (31) is arranged in the screw ring (25), and the light emitting chip (31) is mounted on the radiator (2) through a fixing frame (34). The adapter compression ring (33) is screw-connected with the screw ring (25), the lens (32) is arranged between the adapter compression ring (33) and the fixing frame (34), the lower end of the adapter compression ring (33) is provided with an accessory support (35), the accessory support (35) is screw-connected with the adapter compression ring (33), so as to fix the optical accessory in the adapter compression ring (33).

9. The quick mounting structure of a luminaire according to claim 8, characterized by: The optical accessory comprises a diffusion film (36), a honeycomb net (37) and a glass sheet (38).

10. The quick mounting structure of a luminaire according to claim 8, characterized by: A small-hole plastic sleeve (39) is further arranged, and the small-hole plastic sleeve (39) is screw-connected with the adapter compression ring (33) to replace the accessory support (35).

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