A lamp with replaceable light source module

Abstract

The utility model discloses a lamp with a replaceable light source module, comprising: a light control cover, a lens, a light source module, a face ring and a radiator; wherein, any one or more of the three, between the light source module and the radiator, between the lens and the light source module, and between the light control cover and the face ring, is in a detachable connection relationship; the middle of the light control cover and the face ring after being connected forms a through-containment area, and the lens, the light source module and the radiator are installed in the containment area after being connected. The lamp with a replaceable light source module provided by the utility model realizes that all major components in the light source module can be flexibly replaced, and can be disassembled without damaging the ceiling.

Description

Technical Field

[0001] The utility model relates to the field of LED downlights, in particular to a lamp with a replaceable light source module. Background Art

[0002] There are many kinds of conventional downlights currently on the market, but the light sources are fixed by screws, the lenses are not easy to replace, and the light control cups are not easy to replace. Especially when changing the module of the whole lamp, the whole lamp needs to be dismantled, which damages the ceiling and brings great inconvenience to the replacement. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art, the utility model provides a lamp with a replaceable light source module, which enables all major parts in the light source module to be flexibly replaced and can be disassembled without damaging the ceiling.

[0004] A lamp with a replaceable light source module, comprising: a light control cover, a lens, a light source module, a face ring and a heat sink; wherein any one or more of the three, between the light source module and the heat sink, between the lens and the light source module, and between the light control cover and the face ring, are in a detachable connection relationship; the middle parts of the light control cover and the face ring after being connected form an interpenetrating accommodation area, and the lens, the light source module and the heat sink are installed in the accommodation area after being connected.

[0005] Preferably, the bottom of the heat sink and the top of the light source module are provided with corresponding first buckle positions or threads; or the bottom of the light source module and the top of the lens are provided with corresponding second buckle positions or threads; the lens, the light source module and the heat sink are connected together in order from bottom to top;

[0006] Preferably, the top of the radiator is exposed outside the accommodating area;

[0007] Preferably, the inner wall of the face ring is provided with a fixed paddle, and the outer wall of the face ring is provided with a wrench for controlling the fixed paddle; the outer wall of the radiator is provided with a connection position corresponding to the fixed paddle; through the matching of the fixed paddle and the connection position, the radiator is movably connected with the face ring;

[0008] Preferably, the number of the fixed paddles is two or more, and they are evenly distributed around the face ring;

[0009] Preferably, the heat sink has a through hole therethrough, the light source module is installed in the through hole, and the top of the light source module is exposed and flush with the top surface of the heat sink;

[0010] Preferably, a control switch is provided on the top of the light source module;

[0011] Preferably, the radiator and the face ring are connected by a safety line.

[0012] The utility model provides a lamp with a replaceable light source module, wherein the lens and the light source module, the light source module and the heat sink, and the light control cover and the face ring are all detachably connected, so that users can disassemble and assemble the lamp by hand, and can flexibly replace accessories, and can disassemble the lamp without damaging the ceiling. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A three-dimensional diagram of a lamp with a replaceable light source module in an embodiment of the utility model;

[0014] Figure 2 Another stereoscopic view of a lamp with a replaceable light source module in an embodiment of the utility model;

[0015] Figure 3 This is an exploded view of a lamp with a replaceable light source module in an embodiment of the utility model;

[0016] Figure 4 It is a schematic diagram of disassembly and assembly in an embodiment of the utility model. DETAILED DESCRIPTION

[0017] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0018] In one embodiment, if Figures 1 to 3 As shown, a lamp with a replaceable light source module is provided, comprising a light control cover 1, a lens 2, a light source module 3, a lamp body fixing paddle 4, a face ring 5, and a heat sink 6; the replacement and assembly method thereof is as follows: 1) the light source module 3 is fixed to the heat sink 6 by means of a screw button (thread) or a buckle 12, etc., so as to complete the replacement of the light source module; 2) the lens 2 is fixed to the light source module 3 by means of a screw button or a buckle, etc., so as to complete the replacement of the lens angle; 3) the light control cover 1 is fixed to the face ring 5 by means of a buckle or a screw button, so as to complete the replacement of the light control cover; 4) when disassembling, the light control cover 1 is pried open, the fixing paddle 4 is opened, and the heat sink 6 is rotated, so that the heat sink (including the light source module and the lens fixed to the heat sink) can be removed while the face ring is installed on the ceiling and does not move, so as to complete the replacement of various parts and the power supply, and in this way, the ceiling will not be damaged.

[0019] It can be understood that any one or more of the three, namely, the light source module and the heat sink, the lens and the light source module, and the light control cover and the face ring, can be detachably connected, and can be flexibly selected according to actual needs.

[0020] Specifically, in one implementation, the middle of the light control cover and the face ring after being connected forms an interpenetrating accommodation area, and the lens, light source module, and heat sink are connected together in order from bottom to top and then installed in the accommodation area.

[0021] The inner wall of the face ring is provided with a fixed paddle 7, and the outer wall of the face ring is provided with a wrench 8 for controlling the fixed paddle; the outer wall of the radiator is provided with a connection position 9 corresponding to the fixed paddle; through the matching of the fixed paddle and the connection position, the radiator and the face ring are movably connected, and when disassembling, Figure 4 Preferably, the number of the fixed paddles is two or more and they are evenly distributed around the face ring.

[0022] Furthermore, the heat sink has a through hole, the light source module is installed in the through hole, and the top of the light source module is exposed and flush with the top surface of the heat sink. At the same time, a control switch 10 is provided on the top of the light source module for user operation.

[0023] Furthermore, through holes are provided on the radiator and the face ring, and a safety line 11 connecting the radiator and the face ring is passed through the through holes. The safety line can prevent the radiator and the face ring from being separated and causing danger when an accident occurs.

[0024] The above is an explanation of the lamp with replaceable light source module of the present invention, which is used to help understand the present invention; however, the implementation method of the present invention is not limited to the above-mentioned embodiments, and any changes, modifications, substitutions, combinations, and simplifications made without departing from the principles of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

Claims

1. A lamp with a replaceable light source module, characterized in that: include: A light control cover, a lens, a light source module, a face ring and a heat sink; wherein any one or more of the light source module and the heat sink, the lens and the light source module, and the light control cover and the face ring are in a detachable connection relationship; the middle of the light control cover and the face ring after being connected forms a through-containment area, and the lens, the light source module and the heat sink are installed in the said containment area after being connected; The bottom of the heat sink and the top of the light source module are provided with corresponding first buckle positions or threads; or the bottom of the light source module and the top of the lens are provided with corresponding second buckle positions or threads; the lens, the light source module and the heat sink are connected together in order from bottom to top; The inner wall of the face ring is provided with a fixed paddle, and the outer wall of the face ring is provided with a wrench for controlling the fixed paddle; the outer wall of the radiator is provided with a connection position corresponding to the fixed paddle; through the matching of the fixed paddle and the connection position, the radiator is movably connected with the face ring; The heat sink is provided with a through hole, the light source module is installed in the through hole, and the top of the light source module is exposed and flush with the top surface of the heat sink.

2. The lamp with replaceable light source module according to claim 1, characterized in that: The top of the heat sink is exposed outside the accommodating area.

3. The lamp with replaceable light source module according to claim 1, characterized in that: The number of the fixed paddles is two or more and they are evenly distributed around the face ring.

4. The lamp with replaceable light source module according to claim 1, characterized in that: A control switch is arranged on the top of the light source module.

5. The lamp with replaceable light source module according to claim 1, characterized in that: The radiator and the face ring are connected by a safety line.

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