Modular LED lamp with simple structure
The modular design of the elastic self-locking buckle and the raised slider structure solves the problems of complex and costly ceiling light assembly, enabling fast, flexible light fixture assembly and diversified production.
Patent Information
- Application Number
- CN202520408545.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-10
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-03-10
AI Technical Summary
The existing ceiling light assembly process is complex, making it difficult to replace and adapt different parts, resulting in high production costs and a simple assembly structure.
The modular design utilizes elastic self-locking buckles and raised sliders in conjunction with slots to enable quick connection and replacement of the light source module and face ring. Assembly can be completed by pressing and inserting, avoiding the need for welding.
It enables flexible assembly of different types of face rings, reduces production costs, meets diverse market demands, and improves production efficiency and profitability.
Smart Images
Figure CN223726208U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a light source lighting technical field, concretely is a simple structure's modularization LED lamps and lanterns. BACKGROUND
[0002] Ceiling lamp is one kind of lamps and lanterns, when installing, the bottom is fixed with the ceiling, ceiling lamp is mainly by the bottom disc fixed in the ceiling, light source, face ring etc.
[0003] Ceiling lamp divides the obvious ceiling's open ceiling lamp, embeds the ceiling's concealed ceiling lamp, user selects different ceiling lamp type according to decoration design, but different types of ceiling lamp main difference concentrates in face ring part, bottom disc, light source etc. Part has no difference.
[0004] In prior art, the matching of ceiling lamp needs welding process, can realize electrical and structural connection, these processes make different components difficult to replace and adapt, lead to the problem of single and complex assembly structure, high production cost, therefore need a kind of structure that can be easily assembled without welding, structure can connect different module lamps and lanterns. CONTENT OF THE UTILITY MODEL
[0005] The utility model aims at overcoming the insufficient in prior art, provides a simple structure's modularization LED lamps and lanterns.
[0006] The utility model aims at overcoming the insufficient in prior art, provides a simple structure's modularization LED lamps and lanterns.
[0007] A simple structure modular LED lamp, including power input line, chassis, light source module, power input line and external power supply connection for LED lamp provides power, the chassis is provided with light source module, chassis contains and protects the light source module, power input line passes through the chassis and is electrically connected with the light source module, the power input line is fixed in the wire hole of the chassis through the wire self-locking buckle at the bottom, the light source module obtains the power transmitted by the power input line and emits light, the inner side of the chassis is provided with elastic self-locking buckle, the light source module is provided with buckle hole, the elastic self-locking buckle and the buckle hole are matched in shape and position, the elastic self-locking buckle is fixed through the buckle hole, when assembling, the elastic self-locking buckle is pressed to shorten the diameter and pass through the buckle hole which cannot pass through originally, and after losing the external applied force, the original diameter is fixed by the buckle hole, the side of the chassis is provided with a convex slide block, the lower side of the chassis is provided with a face ring, the side of the face ring is provided with a slide block slot, the convex slide block and the slide block slot are matched in shape and position, the convex slide block is inserted into the slide block slot to connect the face ring, and the convex slide block of the chassis is aligned with the slide block slot of the face ring and pressed to be completely assembled, the above structure is matched, no auxiliary tool, screw and nut is needed to realize easy assembly, and different types of face rings only need to be set in the corresponding position to be fixed to the chassis, product component modularization is realized, a large amount of manpower, material resources, resources, coordination and other costs are saved, a variety of different styles of face rings are developed and designed to be combined with each other, various new products can be produced only with very low cost, flexible market demand is met, and higher benefits are obtained.
[0008] In one embodiment, the elastic self-locking buckle is composed of at least two elastic buckles, one side of the elastic buckle is provided with an inclined surface, the other side is connected with the chassis, and the two elastic buckles have a gap between them. The gap provides space for the elastic buckle to bend and reduce the distance. When pressed, the downward pressure makes the elastic buckle bend and reduce the distance to pass through the buckle hole.
[0009] In one embodiment, the elastic self-locking buckle is composed of four concentric elastic buckles, the elastic self-locking buckle is in an inverted umbrella shape, the diameter of the elastic self-locking buckle is greater than the diameter of the buckle hole, and the diameter of the elastic self-locking buckle minus the gap length between the elastic buckles is less than the diameter of the buckle hole. When pressed, the elastic self-locking buckle is compressed to reduce the diameter to pass through the buckle hole. After the elastic self-locking buckle passes through the buckle hole, it restores the original diameter and is clamped on the back of the buckle hole to realize the fixing function.
[0010] In one embodiment, the power input line is provided with a wire self-locking buckle at the bottom, the chassis is provided with a wire hole matched with the wire self-locking buckle, the power input line is fixed on the chassis through the wire self-locking buckle, the convex slide block is provided with a chassis anti-falling flange outside, the slide block slot is provided with an anti-falling positioning hole, the anti-falling flange and the anti-falling positioning hole are matched in shape and position, the connection between the convex slide block and the slide block slot is more stable, and the chassis face ring is better connected.
[0011] In one embodiment, the chassis is provided with a heat dissipation heat conduction sheet below, the light source module is provided below the heat dissipation heat conduction sheet, the heat dissipation heat conduction sheet and the light source module are better pasted and connected to conduct heat, the diffusion cover is provided below the light source module, the diffusion cover is an anti-dazzle diffusion cover, light is soft, the face ring is provided below the diffusion cover, and the face ring is connected with the chassis to be fixed to form a lamp shell to protect the light source module and the diffusion cover in the inside.
[0012] In one embodiment, the heat dissipation heat conduction sheet is provided with a buckle hole matched with an elastic self-locking buckle position, the buckle hole of the heat dissipation heat conduction sheet is consistent with the shape of the light source module, the diffusion cover is provided with a ring-shaped buckle, the ring-shaped buckle is Z-shaped, the chassis is provided with a ring-shaped groove, the ring-shaped groove is a U-shaped groove on the inner bottom of the chassis, and the diffusion cover is fixed on the ring-shaped groove of the chassis through the ring-shaped buckle.
[0013] In one embodiment, the face ring is a concealed face ring, the concealed face ring is used for concealed lamps, the bottom of the concealed face ring is protruded in a cap shape, the lamp is embedded into the ceiling during installation, so that the bottom surface of the lamp is not protruded from the lower surface of the ceiling, the concealed face ring is provided with a mounting snap spring, the sliding block clamping groove is provided with a snap spring anti-falling flange, the snap spring anti-falling flange is L-shaped, the mounting snap spring is fixed after being inserted into the sliding block clamping groove by the snap spring anti-falling flange, the mounting snap spring is fixed below the snap spring anti-falling flange of the sliding block clamping groove, and the protruding sliding block of the chassis is inserted into the sliding block clamping groove to fix the face ring and also fix the mounting snap spring.
[0014] In one embodiment, the concealed face ring is embedded into the ceiling, one end of the mounting snap spring is clamped above the ceiling, and during installation, the concealed lamp only needs to be embedded into the ceiling by being pressed upwards, and the mounting snap spring can be fixed after being compressed and restored.
[0015] In one embodiment, the face ring is an exposed face ring, the exposed face ring is used for exposed lamps, the exposed face ring has a thicker wall to form a space for accommodating the mounting ring-shaped hole, and the bottom surface of the lamp is protruded from the lower surface of the ceiling after installation.
[0016] In one embodiment, the exposed face ring is fixed below the ceiling, the exposed face ring is provided with a fixing screw, and the fixing screw is fixed to the ceiling after penetrating through the mounting ring-shaped hole.
[0017] The utility model has the advantages of:
[0018] The utility model discloses, due to having the above technical scheme, only need to be stacked in order through twice pressing when installing, and once insertion can be quickly completed assembly, and as long as there is corresponding assembly hole, different types of components can be replaced at will quickly, and the flexible assembly is formed into the light of different shapes such as surface -mounting, concealed mounting, saves a large amount of cost, through the development design of multiple different styles of face ring combination, only extremely low cost can produce various new style products, satisfy the flexible market demand of change, and the modular assembly design of common component can easily realize automatic production, it is a kind of cost-reducing and benefit-increasing design, makes producer obtain higher income. BRIEF DESCRIPTION OF DRAWINGS
[0019] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be briefly introduced to the drawing needed in the embodiment, it should be understood that the following drawings only show some embodiments of the utility model, therefore should not be regarded as the limitation to the scope, for ordinary skilled person in the art, under the premise of not paying creative labor, still can obtain other related drawings according to these drawings.
[0020] Figure 1 For the concealed mounting explosion of the utility model Figure 1 .
[0021] Figure 2 For the concealed mounting explosion of the utility model Figure 2 .
[0022] Figure 3 For Figure 2 The enlarged view of A.
[0023] Figure 4 For the concealed mounting explosion of the utility model Figure 3 .
[0024] Figure 5 For Figure 4 The section view of.
[0025] Figure 6 For the concealed mounting perspective view of the utility model.
[0026] Figure 7 For the concealed mounting section view of the utility model.
[0027] Figure 8 For Figure 7 The enlarged view of B.
[0028] Figure 9 For the surface -mounting explosion of the utility model Figure 1 .
[0029] Figure 10 For Figure 9 The enlarged view of C
[0030] Figure 11 The utility model discloses a surface-mounted explosion Figure 2 .
[0031] Figure 12 The utility model discloses a surface-mounted explosion Figure 11 .
[0032] Figure 13 The utility model discloses a surface-mounted explosion Figure 11 .
[0033] Figure 14 The utility model discloses a surface-mounted explosion Figure 3 .
[0034] Figure 15 The utility model discloses a surface-mounted explosion Figure 14 .
[0035] Figure 16 The utility model discloses a surface-mounted explosion
[0036] The figure mark represents: power input line 1, bottom disc 2, heat dissipation heat conduction piece 3, light source module 4, diffusion cover 5, concealed surface ring 6, surface-mounted surface ring 7, elastic self-locking buckle 8, elastic buckle 9, buckle hole 10, convex slide block 11, slide block card slot 12, bottom disc anti -drop flange 13, anti -drop positioning hole 14, annular buckle 15, annular groove 16, installation clasp spring 17, clasp spring anti -drop flange 18, installation annular hole 19, wire material self -locking buckle 20, wire material hole 21. DETAILED DESCRIPTION
[0037] In order to facilitate understanding the utility model, below will be more comprehensive description to the utility model with reference to relevant drawings. The preferred embodiment of the utility model is given in the drawings. However, the utility model can be realized in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.
[0038] It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or there can be intervening elements. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can be present. The terms "vertical", "horizontal", "left", "right", and the like as used herein are made only for purposes of illustration, and are not intended to be limiting.
[0039] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.
[0040] The utility model discloses a modularization LED lamps and lanterns of simple structure, including power input line 1, bottom disc 2, light source module 4, be equipped with light source module 4 in bottom disc 2, power input line 1 passes through bottom disc 2 and is electrically connected with light source module 4, the inside of bottom disc 2 is equipped with elastic self-locking buckle 8, light source module 4 is equipped with buckle hole 10, elastic self-locking buckle 8 and buckle hole 10 shape position match, elastic self-locking buckle 8 passes through buckle hole 10 and fixes light source module 4, the side of bottom disc 2 is equipped with convex slide block 11, bottom disc 2 below is equipped with face ring, the side of face ring is equipped with slide block clamping groove 12, convex slide block 11 and slide block clamping groove 12 shape position match, convex slide block 11 inserts slide block clamping groove 12 and connects face ring. Figures 1-16 :
[0041] A simple structure modularization LED lamps and lanterns, including power input line 1, bottom disc 2, light source module 4, be equipped with light source module 4 in bottom disc 2, power input line 1 passes through bottom disc 2 and is electrically connected with light source module 4, the inside of bottom disc 2 is equipped with elastic self-locking buckle 8, light source module 4 is equipped with buckle hole 10, elastic self-locking buckle 8 and buckle hole 10 shape position match, elastic self-locking buckle 8 passes through buckle hole 10 and fixes light source module 4, the side of bottom disc 2 is equipped with convex slide block 11, bottom disc 2 below is equipped with face ring, the side of face ring is equipped with slide block clamping groove 12, convex slide block 11 and slide block clamping groove 12 shape position match, convex slide block 11 inserts slide block clamping groove 12 and connects face ring.
[0042] By adopting the above technical scheme, the elastic self-locking buckle 8 of the bottom disc 2, the convex slide block 11 cooperate with the buckle hole 10 of the light source module 4, the slide block clamping groove 12 of the face ring, only need to add accessories in turn after pressing, inserting can quickly complete the assembly, and different types of light source module 4, face ring can be replaced quickly as long as there is a buckle hole 10, slide block clamping groove 12 matched with the bottom disc 2, flexible assembly into different models of lamps and lanterns such as surface-mounted, concealed, save a lot of cost, through the development and design of a variety of different styles of face ring combination, only need very low cost to produce various new style products, meet the flexible market demand, the modular assembly design of common parts can easily realize automatic production, realize cost reduction and efficiency increase, greatly improve the income.
[0043] Preferably, the elastic self-locking buckle 8 is composed of at least two elastic buckles 9, one side of the elastic buckle 9 is provided with an inclined surface, and the other side is connected with the bottom disc 2, and the two elastic buckles 9 have a gap therebetween.
[0044] By adopting the above technical scheme, the elastic buckle 9 connected with the bottom disc 2 has a gap, the inclined surface of the elastic buckle 9, and the elastic buckle 9 can be bent and restored, realizing the function of fixing after passing through the buckle hole 10 with small diameter, so that the light source module 4 and other components with the buckle hole 10 can be easily fixed on the bottom disc 2.
[0045] Preferably, the elastic self-locking buckle 8 is composed of four concentric elastic buckles 9, the elastic self-locking buckle 8 is inverted umbrella-shaped, the diameter of the elastic self-locking buckle 8 is larger than the diameter of the buckle hole 10, and the diameter of the elastic self-locking buckle 8 minus the gap length between the elastic buckles 9 is smaller than the diameter of the buckle hole 10.
[0046] By adopting the above technical scheme, the elastic self-locking buckle 8 composed of four concentric elastic buckles 9 is more stable and not easy to fall off after passing through the buckle hole 10.
[0047] Preferably, the power input line 1 is provided with a wire self-locking buckle 20 at the bottom, the bottom plate 2 is provided with a wire hole 21 matched with the wire self-locking buckle 20, the outer side of the convex sliding block 11 is provided with a bottom plate anti-falling flange 13, and the sliding block clamping groove 12 is provided with an anti-falling positioning hole 14.
[0048] By adopting the above technical scheme, the power input line 1 provided with the wire self-locking buckle 20 at the bottom passes through the bottom plate 2 and is stably fixed on the wire hole 21 of the bottom plate 2, and when the convex sliding block 11 is inserted into the sliding block clamping groove 12, the outer side of the convex sliding block 11 is clamped in the anti-falling positioning hole 14 of the sliding block clamping groove 12, so that the connection between the convex sliding block 11 and the sliding block clamping groove 12 is more stable, and the bottom plate 2 is better connected to the face ring.
[0049] Preferably, the bottom plate 2 is provided with a heat dissipation and heat conduction sheet 3 below, the light source module 4 is arranged below the heat dissipation and heat conduction sheet 3, the diffusion cover 5 is arranged below the light source module 4, and the face ring is arranged below the diffusion cover 5.
[0050] By adopting the above technical scheme, the heat dissipation and heat conduction sheet 3 in the bottom plate 2 is better connected to the light source module 4 to better conduct heat, the anti-glare diffusion cover 5 of the light source module 4 makes the light soft, the face ring is arranged below the diffusion cover 5, and the face ring and the bottom plate 2 are connected and fixed to form a lamp shell to protect the light source module 4 and the diffusion cover 5 inside.
[0051] Preferably, the heat dissipation and heat conduction sheet 3 is provided with a buckle hole 10 matched with the position of the elastic self-locking buckle 8, the diffusion cover 5 is provided with a ring-shaped buckle 15, the bottom plate 2 is provided with a ring-shaped groove 16, and the diffusion cover 5 is fixed on the ring-shaped groove 16 of the bottom plate 2 through the ring-shaped buckle 15.
[0052] By adopting the above technical scheme, the buckle hole 10 of the heat dissipation and heat conduction sheet 3 and the light source module 4 are fixed by the elastic self-locking buckle 8 of the bottom plate 2, the ring-shaped buckle 15 of the diffusion cover 5 is Z-shaped, and when installed, the upper end of the ring-shaped buckle 15 is clamped into the U-shaped ring-shaped groove 16 at the bottom of the inner side of the bottom plate 2, so that the diffusion cover 5 is fixed to the bottom plate 2.
[0053] Embodiment one is described in the following Figures 1-8 :
[0054] Preferably, the face ring is a concealed face ring 6, the concealed face ring 6 is provided with a mounting snap spring 17, the sliding block clamping groove 12 is provided with a snap spring anti-falling flange 18, and the mounting snap spring 17 is fixed by the snap spring anti-falling flange 18 after being inserted into the sliding block clamping groove 12.
[0055] By adopting the above technical scheme, the bottom of the concealed face ring 6 for the concealed lamp is in a cap shape, the lamp is embedded into the ceiling during installation, the bottom surface of the lamp does not protrude from the lower surface of the ceiling, the mounting snap spring 17 of the concealed face ring 6 is fixed below by the L-shaped snap spring anti-falling flange 18 after being inserted into the sliding block clamping groove 12, the protruding sliding block 11 of the bottom plate 2 is inserted into the sliding block clamping groove 12 to fix the face ring and also fix the mounting snap spring 17, which prevents the mounting snap spring 17 from moving upward and falling off.
[0056] Preferably, the concealed face ring 6 is embedded into the ceiling, and one end of the mounting snap spring 17 is clamped above the ceiling.
[0057] By adopting the above technical scheme, the mounting snap spring 17 of the concealed face ring 6 embedded into the ceiling is spread outward, one end of the mounting snap spring 17 is clamped above the ceiling to fix the entire lamp, and the concealed lamp only needs to be pressed upward to be embedded into the ceiling during installation, and the fixing can be completed by compressing and restoring the mounting snap spring 17.
[0058] Embodiment two is described in detail as follows Figures 9-16 :
[0059] Preferably, the face ring is an exposed face ring 7, and the exposed face ring 7 is provided with a mounting annular hole 19.
[0060] By adopting the above technical scheme, the exposed face ring 7 of the exposed lamp has a thicker wall to form a space for accommodating the mounting annular hole 19, the bottom surface of the lamp protrudes from the lower surface of the ceiling after installation, and the mounting annular hole 19 can be fixed by a component such as an expansion screw passing through the mounting annular hole 19 and fixed on the ceiling.
[0061] Preferably, the exposed face ring 7 is fixed below the ceiling, the exposed face ring 7 is provided with a fixing screw, and the fixing screw is fixed to the ceiling after passing through the mounting annular hole 19.
[0062] By adopting the above technical scheme, the fixing screw is fixed to the ceiling after passing through the mounting annular hole 19, and the exposed lamp is fixed below the ceiling.
[0063] Working principle: through modular assembly design, as long as there are corresponding elastic self-locking buckles 8, buckle holes 10, protruding sliding blocks 11, and sliding block clamping grooves 12, different types of components can be replaced and assembled into lamps of different shapes such as exposed and concealed lamps, without the need for any auxiliary tools, and the assembly can be easily completed by pressing and inserting through the cooperation between the component structures.
[0064] In use, the consumer installs a simple structure modular LED lamp in the required position and connects the input line to the external power supply to normally use, and the factory can produce different styles of face ring combinations according to the requirements of the same base, so as to produce various new style products at very low cost.
[0065] The above-described embodiments only express several implementation manners of the utility model, the description is more specific and detailed, but it cannot be understood as the limitation of the utility model patent range. It should be pointed out that for ordinary skilled persons in the art, without departing from the concept of the utility model, a number of modifications and improvements can be made, which belong to the protection range of the utility model. Therefore, the protection range of the utility model patent should be subject to the appended claims.
Claims
1. A simple structure modular LED lamp, comprising a power input line (1), a chassis (2), and a light source module (4), the chassis (2) is internally provided with the light source module (4), the power input line (1) passes through the chassis (2) and is electrically connected with the light source module (4), characterized in that: the inside of the chassis (2) is provided with an elastic self-locking buckle (8), the light source module (4) is provided with a buckle hole (10), the elastic self-locking buckle (8) and the buckle hole (10) are matched in shape and position, the elastic self-locking buckle (8) passes through the buckle hole (10) to fix the light source module (4), the side of the chassis (2) is provided with a convex sliding block (11), the bottom of the chassis (2) is provided with a face ring, the side of the face ring is provided with a sliding block clamping groove (12), the convex sliding block (11) and the sliding block clamping groove (12) are matched in shape and position, and the convex sliding block (11) is inserted into the sliding block clamping groove (12) to connect the face ring.
2. The modular LED luminaire of claim 1, wherein: The elastic self-locking buckle (8) is composed of at least two elastic buckles (9), one side of the elastic buckle (9) is provided with an inclined surface, the other side is connected with the chassis (2), and the two elastic buckles (9) have a gap therebetween.
3. The modular LED luminaire of claim 2, wherein: The elastic self-locking buckle (8) is composed of four concentric elastic buckles (9), the elastic self-locking buckle (8) is in an inverted umbrella shape, the diameter of the elastic self-locking buckle (8) is greater than the diameter of the buckle hole (10), and the diameter of the elastic self-locking buckle (8) minus the gap length between the elastic buckles (9) is less than the diameter of the buckle hole (10).
4. The modular LED luminaire of claim 1, wherein: The bottom of the power input line (1) is provided with a wire self-locking buckle (20), the chassis (2) is provided with a wire hole (21) matched with the wire self-locking buckle (20), the outside of the convex sliding block (11) is provided with a chassis anti-disengagement flange (13), and the sliding block clamping groove (12) is provided with an anti-disengagement positioning hole (14).
5. The modular LED luminaire of claim 1, wherein: The bottom of the chassis (2) is provided with a heat dissipation and heat conduction sheet (3), the bottom of the heat dissipation and heat conduction sheet (3) is provided with the light source module (4), the bottom of the light source module (4) is provided with a diffusion cover (5), and the bottom of the diffusion cover (5) is provided with the face ring.
6. The modular LED luminaire of claim 5, wherein: The heat dissipation and heat conduction sheet (3) is provided with a buckle hole (10) matched with the elastic self-locking buckle (8) in position, the diffusion cover (5) is provided with an annular buckle (15), the chassis (2) is provided with an annular groove (16), and the diffusion cover (5) is fixed on the annular groove (16) of the chassis (2) through the annular buckle (15).
7. The modular LED luminaire of claim 1, wherein: The face ring is a concealed face ring (6), the concealed face ring (6) is provided with a mounting clamp spring (17), the sliding block clamping groove (12) is provided with a clamp spring anti-disengagement flange (18), and the mounting clamp spring (17) is fixed after being inserted into the sliding block clamping groove (12) by the clamp spring anti-disengagement flange (18).
8. The modular LED luminaire of claim 7, wherein: The concealed face ring (6) is embedded in the ceiling, and one end of the mounting clamp spring (17) is clamped above the ceiling.
9. The modular LED luminaire of claim 1, wherein: The face ring is an exposed face ring (7), and the exposed face ring (7) is provided with a mounting annular hole (19).
10. The modular LED luminaire of claim 9, wherein: The exposed face ring (7) is fixed below the ceiling, the exposed face ring (7) is provided with a fixing screw, and the fixing screw is fixed to the ceiling after passing through the mounting annular hole (19).