Grid type spotlight module convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of lamps, in particular to a grating type spotlight module convenient to disassemble and assemble. Comprising a shell, a radiator and a light source module, an opening is formed in the bottom face of the radiator, a light source assembly is inserted into an inner cavity of the radiator and connected with the radiator, and a plurality of radiating fins are arranged on a top plate of the radiator; the radiator is inserted into an inner cavity of the shell, a fast-assembling assembly connected with a top plate of the radiator in a matched mode is arranged on the top face of the shell, and the two ends of the shell are each provided with an anti-bending plate spring. The LED lamp is reasonable in structure, the light source module can be rapidly installed in the radiator, the radiator can be directly inserted into the shell, connection is achieved through the rapid installation assembly, screw assembly is not needed, the production difficulty can be effectively lowered, and efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a lamp technical field, specifically points to a grating type spotlight module of convenient dismounting. 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 and the like, has widely replaced traditional light source to become main lighting device, and LED spotlight is commonly used as atmosphere lamp in environmental setting. Therefore, LED spotlight generally adopts snap spring embedded in ceiling or mounting surface, which can avoid damaging the integrity of mounting surface. LED spotlight mainly includes shell, radiator, LED light source board and lens assembly, and these components are assembled in factory, and components are usually fixed and connected with each other by screw, and the installation gap between components is usually filled with sealing element, so that assembly process is complex, and the cost of product is difficult to reduce. Especially for later maintenance, the complexity of dismounting makes users need to replace the whole LED spotlight, which is serious waste. 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 grating type spotlight module of convenient dismounting of reasonable structure, assembly speed is fast, reduce maintenance difficulty, cost is lower.

[0004] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] The utility model discloses a grating type spotlight module of convenient dismounting, including shell, radiator and light source module, the bottom surface of radiator is open setting, and light source assembly is inserted and mounted in the inner chamber of radiator, and light source assembly is connected with radiator, and the top plate of radiator is equipped with a plurality of radiating fins;The radiator is inserted and mounted in the inner chamber of shell, and the top surface of shell is equipped with quick mounting assembly that is matched with the top plate of radiator, and the both ends of shell are equipped with reverse curved plate spring.

[0006] According to the above scheme, the quick mounting assembly includes door buckle and latch, and the both ends of shell top surface are equipped with bridge, and bridge is equipped with door buckle, and the lower end of door buckle is equipped with opposite embrace clamp;The both ends of the top plate of radiator are equipped with latch, and the lower end of latch is fixedly connected with radiator, and the upper end of latch is equipped with lock head, and when radiator is inserted into shell, the lock head is inserted into opposite embrace clamp, so that radiator and shell are fixedly connected.

[0007] According to the above scheme, the bridge is provided with an assembly opening, the lower end of the door buckle is provided with a stop protrusion, both sides of the door buckle are provided with elastic fins, the door buckle is arranged in the assembly opening, and the elastic fins and the stop protrusion are paired to clamp the bridge.

[0008] According to the above scheme, the top plate of the radiator is provided with a port slot, the lower end of the plug is inserted into the port slot, and the plug is fixedly connected with the top plate of the radiator through a screw.

[0009] According to the above scheme, the light source assembly comprises an LED lamp plate and a lens module, the LED lamp plate is attached to the inner wall of the top plate of the radiator, the lens module is arranged on the LED lamp plate, and the top plate of the radiator and the lens module are fixedly connected through a screw.

[0010] According to the above scheme, the light source assembly further comprises a light reflection module, the lens module is provided with at least two sockets, the light reflection module is provided with at least two elastic buckles, and the elastic buckles are inserted into the corresponding sockets to fix the light reflection module on the lens module.

[0011] According to the above scheme, the lens module comprises a double-eye lens and a multi-eye lens, and the double-eye lens and the multi-eye lens can be combined arbitrarily to be paired with the LED lamp plate; the light reflection module comprises a double-eye light reflection cup and a multi-eye light reflection cup, the double-eye light reflection cup is paired with the double-eye lens, and the multi-eye light reflection cup is paired with the multi-eye lens.

[0012] According to the above scheme, the light reflection module is provided with a plurality of limiting holes, the panel is provided with a plurality of anchor rods, and the plurality of anchor rods are respectively inserted into the corresponding limiting holes, so that the panel is covered on the bottom surface of the radiator or the shell.

[0013] The utility model has the advantages that: the utility model has reasonable structure, the light source module can be quickly assembled into the radiator, the radiator can be directly inserted into the shell, connection is realized through the quick assembly component, screw assembly is not needed, production difficulty can be effectively reduced, and efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the overall structure schematic diagram of the utility model;

[0015] Figure 2 It is the overall explosion structure schematic diagram of the utility model;

[0016] Figure 3 It is Figure 1 The A-A section structure schematic diagram in the middle;

[0017] Figure 4 It is Figure 3 The B-B section structure schematic diagram in the middle.

[0018] In the drawing:

[0019] 1, shell; 2, radiator; 3, light source assembly; 4, panel; 11, reverse leaf spring; 12, door buckle; 13, bridge; 14, pair of clamps; 121, stop bump; 122, elastic fin; 130, assembly port; 21, heat dissipation fin; 22, bolt; 23, port slot; 220, lock head; 31, LED lamp plate; 32, lens module; 33, light reflection module; 34, limiting hole; 320, socket; 321, binocular lens; 322, multi-eye lens; 330, elastic buckle; 331, binocular light reflection cup; 332, multi-eye light reflection cup; 41, anchor rod. DETAILED DESCRIPTION

[0020] The technical scheme of the utility model will be described below in combination with the drawings and embodiments.

[0021] As Figure 1 shown, a grating type spotlight module convenient to disassemble and assemble, comprising a shell 1, a radiator 2 and a light source module, the bottom surface of the radiator 2 is provided with an opening, the light source assembly 3 is inserted in the inner cavity of the radiator 2, and the light source assembly 3 is connected with the radiator 2, and a plurality of heat dissipation fins 21 are arranged on the top plate of the radiator 2; the radiator 2 is inserted in the inner cavity of the shell 1, the top surface of the shell 1 is provided with a quick mounting assembly matched with the top plate of the radiator 2, and the two ends of the shell 1 are both provided with a reverse leaf spring 11.

[0022] It can be understood that the light source assembly 3 is an optical module usually assembled as a whole in the radiator 2, of course, the quick mounting assembly can also be used between the light source module 3 and the radiator 2, in order to ensure the performance of the light source assembly 3, the light source assembly 3 is connected with the radiator 2 through a screw, so as to ensure the heat conduction and heat dissipation effect of the adhesion. Preferably, the radiator 2 can be inserted from the lower port of the shell 1 and connected through the quick mounting assembly, without the need of fixing by a screw and the like, so that the assembly is quick and efficient.

[0023] The quick assembly component includes a door buckle 12 and a latch 22, both ends of the top surface of the shell 1 are provided with a bridge 13, the bridge 13 is provided with the door buckle 12, the lower end of the door buckle 12 is provided with a pair of clamps 14; the top plate of the radiator 2 is provided with the latch 22 at both ends, the lower end of the latch 22 is fixedly connected with the radiator 2, the upper end of the latch 22 is provided with a lock head 220, when the radiator 2 is inserted into the shell 1, the lock head 220 is inserted into the pair of clamps 14, so that the radiator 2 is fixedly connected with the shell 1. The top end and the bottom end of the shell 1 are both provided with an opening, in the assembly sequence, the radiator 2 is assembled from the bottom end of the shell 1, the bridge 13 on the top surface of the shell 1 serves as an assembly position, the bridge 13 is provided with the door buckle 12, when the radiator 2 is inserted in the assembly direction, the lock head 220 on the latch 22 is inserted into the pair of clamps 14, so that the installation is completed, and the assembly is very fast. Of course, the top plate of the radiator 2 is also provided with a threading hole, in the above assembly process, the lead wire on the light source assembly 3 is first threaded out of the threading hole on the top plate of the radiator 2, and a wire pressing clamp is further arranged on the threading hole to prevent the wire from loosening.

[0024] Specifically, the bridge 13 is provided with an assembly opening 130, the lower end of the door buckle 12 is provided with a stop protrusion 121, both sides of the door buckle 12 are provided with elastic fins 122, the door buckle 12 is arranged in the assembly opening 130, and the elastic fins 122 and the stop protrusion 121 are paired to clamp the bridge 13. The door buckle 12 is inserted into the assembly opening 130 from below, and the elastic fins 122 on both sides can be contracted when being inserted, so that the door buckle 12 passes through the assembly opening. Then the elastic fins 122 are popped out and paired with the stop protrusion 121, so that the door buckle 12 is fixed on the bridge 13. Of course, the door buckle 12 can be arranged at the assembly opening 103 and integrated with the bridge 13, a pair of clamps 14 is arranged at the lower end of the door buckle 12, and the lock head 220 on the latch 22 is inserted into the pair of clamps 14, which can also achieve the above technical effects. The specific structure and connection mode of the door buckle 12, the pair of clamps 14 and the latch 22 are known to those skilled in the art, and can be implemented according to actual conditions.

[0025] The top plate of the radiator 2 is provided with a port groove 23, the lower end of the latch 22 is inserted into the port groove 23, and the latch 22 is fixedly connected with the top plate of the radiator 2 through a screw. It can be understood that the radiator 2 is made of metal, usually aluminum alloy, and the latch 22 can be made of plastic and fixed in the port groove 23 by a screw, which can reduce the overall cost.

[0026] The light source assembly 3 comprises an LED lamp plate 31 and a lens module 32, the LED lamp plate 31 is attached to the inner wall of the top plate of the heat sink 2, the lens module 32 is arranged on the LED lamp plate 31, and the top plate of the heat sink 2 and the lens module 32 are fixedly connected by screws. It can be understood that the LED lamp plate 31 and the inner wall of the top plate of the heat sink 2 are a matching structure, and heat can be transferred between them to dissipate heat through the heat dissipation fins 21. In order to simplify the installation procedure, the LED lamp plate 31 can be directly installed in the heat sink 2. Of course, the lens module 32, the LED lamp plate 31 and the top plate of the heat sink 2 are provided with corresponding perforations, and the top plate of the heat sink 2 and the lens module 32 are fixedly connected by screws, so that the LED lamp plate 31 can be fixedly arranged. At the same time, the screws are connected through the lens module 32, so that the lens module 32 and the top plate of the heat sink 2 clamp the LED lamp plate 31, which can ensure the flatness of the LED lamp plate 31 and improve the fit between the LED lamp plate 31 and the top plate of the heat sink 2.

[0027] Further, the light source assembly 3 further comprises a light reflection module 33, the lens module 32 is provided with at least two sockets 320, the light reflection module 33 is provided with at least two elastic buckles 330, the elastic buckles 330 are inserted into the corresponding sockets 320 to fix the light reflection module 33 on the lens module 32. It can be understood that the two sides of the lens module 32 are symmetrically provided with two sockets 320, the two sides of the light reflection module 33 are symmetrically provided with two elastic buckles 330, and the elastic buckles 330 and the sockets 320 are paired and connected, so that the light reflection module 33 can be quickly and accurately paired and installed.

[0028] Preferably, the lens module 32 comprises a double-eye lens 321 and a multi-eye lens 322, and the double-eye lens 321 and the multi-eye lens 322 can be combined to pair with the LED lamp plate 31; the light reflection module 33 comprises a double-eye light reflection cup 331 and a multi-eye light reflection cup 332, the double-eye light reflection cup 331 is paired with the double-eye lens 321, and the multi-eye light reflection cup 332 is paired with the multi-eye lens 322.

[0029] The LED lamp plate 31 has any number of light source chips, if each light source chip is paired with a lens and a light reflection cup, generally, the multi-eye lens 322 and the multi-eye light reflection cup 332 refer to a three-eye lens and a three-eye light reflection cup, then through the combination of the double-eye lens 321 and the multi-eye lens 322, the double-eye light reflection cup 331 and the multi-eye light reflection cup 332, the demand of different specifications of the LED lamp plate 31 can be met, the multi-specification universal is realized, and the production cost of the lamp is reduced. Especially, the installation method is also universal, and the assembly cost can also be reduced.

[0030] Further comprising a panel 4, the light reflection module 33 is provided with a plurality of limiting holes 34, the panel 4 is provided with a plurality of anchor rods 41, the plurality of anchor rods 41 are respectively inserted into the corresponding limiting holes 34, so that the panel 4 is covered on the bottom surface of the radiator 2 or the shell 1. The panel 4 is used for packaging the light source assembly 3, the panel 4 can match the lower port of the radiator 2 or the lower port of the shell 1, and a sealing structure such as a rubber ring can be arranged on the panel 4 to ensure the stability of the light source assembly 3.

[0031] The above description is only the preferred embodiment of the present application, so equivalent changes or modifications made according to the structure, features and principles described in the patent application range of the present application are included in the patent application range of the present application.

Claims

1. A grating type spotlight module which can be conveniently disassembled, comprising a shell (1), a heat sink (2) and a light source module, characterized in that: The bottom surface of the heat sink (2) is provided with an opening, the light source assembly (3) is inserted into the inner cavity of the heat sink (2), and the light source assembly (3) is connected with the heat sink (2), a plurality of heat dissipation fins (21) are arranged on the top plate of the heat sink (2); the heat sink (2) is inserted into the inner cavity of the shell (1), the top surface of the shell (1) is provided with a quick-mounting assembly matched with the top plate of the heat sink (2), and the two ends of the shell (1) are provided with inverted leaf springs (11).

2. The portable grating spotlight module according to claim 1, wherein: The quick-mounting assembly comprises a door buckle (12) and a latch (22), the top surface of the shell (1) is provided with a bridge (13) at the two ends, the bridge (13) is provided with the door buckle (12), and the lower end of the door buckle (12) is provided with a pair of clamps (14); the top plate of the heat sink (2) is provided with the latch (22) at the two ends, the lower end of the latch (22) is fixedly connected with the heat sink (2), the upper end of the latch (22) is provided with a lock head (220), and when the heat sink (2) is inserted into the shell (1), the lock head (220) is inserted into the pair of clamps (14), so that the heat sink (2) is fixedly connected with the shell (1).

3. The portable grating spotlight module of claim 2, wherein: The bridge (13) is provided with an assembly opening (130), the lower end of the door buckle (12) is provided with a stop protrusion (121), the two sides of the door buckle (12) are provided with elastic fins (122), the door buckle (12) is arranged in the assembly opening (130), and the elastic fins (122) and the stop protrusion (121) are paired to clamp the bridge (13).

4. The portable grating spotlight module of claim 2, wherein: The top plate of the heat sink (2) is provided with a port groove (23), the lower end of the latch (22) is inserted into the port groove (23), and the latch (22) is fixedly connected with the top plate of the heat sink (2) through a screw.

5. The portable grating spotlight module of claim 1, wherein: The light source assembly (3) comprises an LED lamp plate (31) and a lens module (32), the LED lamp plate (31) is arranged on the inner wall of the top plate of the heat sink (2), the lens module (32) is arranged on the LED lamp plate (31), and the top plate of the heat sink (2) and the lens module (32) are fixedly connected through a screw.

6. The portable grating spotlight module of claim 5, wherein: The light source assembly (3) further comprises a light reflection module (33), the lens module (32) is provided with at least two sockets (320), the light reflection module (33) is provided with at least two elastic buckles (330), and the elastic buckles (330) are inserted into the corresponding sockets (320) to fix the light reflection module (33) on the lens module (32).

7. The portable grating spotlight module of claim 6, wherein: The lens module (32) comprises a double-eye lens (321) and a multi-eye lens (322), and the double-eye lens (321) and the multi-eye lens (322) can be combined arbitrarily to be matched with the LED lamp plate (31); the light reflection module (33) comprises a double-eye light reflection cup (331) and a multi-eye light reflection cup (332), the double-eye light reflection cup (331) is matched with the double-eye lens (321), and the multi-eye light reflection cup (332) is matched with the multi-eye lens (322).

8. The portable grating spotlight module of claim 6, wherein: Also include a panel (4), the light reflection module (33) is equipped with a plurality of limiting hole (34), the panel (4) is equipped with a plurality of anchor rod (41), a plurality of anchor rod (41) is respectively inserted in the corresponding limiting hole (34), make the panel (4) cover on the bottom surface of the radiator (2) or the shell (1).

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