CN220249924U

CN220249924U - LED module convenient to dismantle and equipment

Info

Publication number: CN220249924U
Application number: CN202321259885.8U
Authority: CN
Inventors: 徐洪兰; 徐权旺; 徐洪清
Original assignee: Shenzhen Kakawin Enterprise Co ltd
Current assignee: Shenzhen Kakawin Enterprise Co ltd
Priority date: 2023-05-23
Filing date: 2023-05-23
Publication date: 2023-12-26
Anticipated expiration: 2033-05-23

Abstract

The utility model discloses an LED module convenient to detach and assemble, which comprises an LED main body and a heat radiation assembly, wherein the LED main body comprises a shell, a mounting plate, an LED assembly, a heat radiation pressing plate, a sealing cover and a bidirectional elastic buckle, wherein the mounting plate is arranged in the shell, the middle part of the bidirectional elastic buckle is provided with a convex block, the middle part of the heat radiation pressing plate is provided with a clamping groove corresponding to the convex block, two end parts of the bidirectional elastic buckle are provided with clamping hooks, clamping blocks corresponding to the clamping hooks are arranged on two opposite side walls, close to the mounting plate, inside the shell, the LED assembly is arranged on the mounting plate, the heat radiation pressing plate is connected with the LED assembly through a heat conducting fin, the sealing cover is arranged at one end, far away from the heat radiation pressing plate, of the shell, and the heat radiation assembly is provided with a dust screen. According to the LED module, the heat of the LED module is rapidly LED out through the heat-dissipating pressing plate, and convection is formed in the LED main body by the air supply device and the air draft device, so that the heat dissipation efficiency is improved, and dust and mosquitoes are prevented from entering through the dustproof net.

Description

LED module convenient to dismantle and equipment

Technical Field

The utility model relates to the technical field of LED modules, in particular to an LED module convenient to disassemble and assemble.

Background

The lighting apparatus manufactured by using the LED as the light source has been greatly developed in recent years, and has the advantages of rich color, high luminous efficiency, etc., and has been accepted and popular in the market more and more, in order to pursue the higher cost performance and the requirement of multiple functions, the LED modularization has become a necessary development trend, and the LED module has been generated, so-called LED module is a product formed by arranging a certain number of light emitting diodes together according to a rule, and then packaging, and adding some waterproof treatment.

Along with the diversified development of LED module, people increasingly pursue the convenience of LED module dismantlement and equipment, the LED module of convenient to detach and equipment of bulletin number CN217875779U utilizes first draw-in groove and first fixture block cooperation equipment, the use of recombination recess and jump ring, with radiating portion and LED portion fixed connection together, dispel the heat for the LED portion through radiator grille and radiator fan, the last gap that has of radiator grille, inside the easy entering LED module of mosquito, influence the normal work of LED module, and when lamp pearl quantity is enough or lamp pearl power is great, the LED portion can produce a large amount of heat in the shorter time, only adopt the radiator fan to carry out fan heat dissipation, radiating efficiency is not high enough.

Disclosure of Invention

In view of the above, the present utility model aims at overcoming the drawbacks of the prior art, and its main objective is to provide an LED module that is easy to disassemble and assemble, and solves the technical problem that mosquitoes easily enter the LED module through the heat dissipation grille to affect the operation of the LED, and when the number of the lamp beads is enough or the power of the lamp beads is larger, the heat dissipation efficiency is not high enough.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model relates to an LED module convenient to disassemble and assemble, which comprises: the LED main part and install the radiator unit in the relative both sides of LED main part, the LED main part includes the casing, sets up mounting panel, LED subassembly, heat dissipation clamp plate, closing cap and two banding curved two-way elasticity buckles in the casing, two-way elasticity buckle parallel arrangement is in the relative both sides of heat dissipation clamp plate, two-way elasticity buckle middle part is equipped with the lug, heat dissipation clamp plate middle part be equipped with the draw-in groove that the lug corresponds, two-way elasticity buckle both ends are equipped with the trip, the casing is inside to be close to be equipped with on the relative both sides wall of mounting panel with the chucking piece that the trip corresponds, the mounting panel has been seted up the mounting groove, the LED subassembly is installed on the mounting groove, heat dissipation clamp plate pass through the conducting strip with the LED subassembly is connected, the closing cap sets up the casing is kept away from the one end of heat dissipation clamp plate, the radiator unit is including setting up the left air supply device and the setting up on the casing right side updraft ventilator's the left side, all set up on the casing both sides wall with the corresponding heat dissipation through groove of air supply device and updraft ventilator, on the casing.

As a preferable scheme, the LED assembly comprises a base plate and lamp beads arranged on the base plate, and through holes corresponding to the lamp beads are formed in the bottom of the mounting groove.

As a preferable scheme, a radiating block and radiating fins distributed on two sides of the radiating block are arranged on one end face, far away from the LED component, of the radiating pressing plate.

As a preferable scheme, the radiating block is of a T shape.

As a preferable scheme, one end of the inner side wall of the shell, which is far away from the heat radiation pressing plate, is provided with a plurality of limiting blocks, the heat radiation block is provided with an installing slot, a clamping slot is further formed in the shell between two adjacent limiting blocks, the clamping slot penetrates through the shell, and the sealing cover is provided with an installing column corresponding to the installing slot and an elastic clamping block corresponding to the clamping slot.

As a preferable mode, the air supply device comprises a protective shell I provided with a ventilation groove, a mounting transverse plate I arranged in the shell body and an air supply device arranged on the mounting transverse plate I.

As a preferable scheme, the air draft device comprises a second protective shell provided with a ventilation groove, a second mounting transverse plate arranged in the shell and an air draft fan arranged on the second mounting transverse plate.

As a preferable scheme, the bidirectional elastic buckle is in an arc shape.

As a preferred scheme, the end of the shell far away from the sealing cover is provided with a dust-proof plate.

As a preferred embodiment, the dust-proof plate is made of transparent material, including but not limited to glass.

Compared with the prior art, the LED module has the advantages and beneficial effects, and particularly, the technical scheme has the advantages that the heat of the LED module can be rapidly LED out through the heat-dissipation pressing plate, the air supply device and the air draft device are utilized to enable the inside of the LED main body to form convection, the air with heat in the LED main body is rapidly discharged, the heat dissipation efficiency is improved, the lamp beads are guaranteed to be in sufficient quantity or still work normally when the lamp bead power is high enough, and the dust screen is arranged, so that dust is prevented from entering the LED module, meanwhile, mosquitoes can be prevented from entering, and the normal work of the LED module is guaranteed.

In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.

Drawings

FIG. 1 is a schematic diagram of an assembled structure of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of an assembled structure from another perspective according to an embodiment of the present utility model;

FIG. 3 is an exploded view of an assembled structure of an embodiment of the present utility model;

FIG. 4 is an exploded view of an assembled structure from another perspective according to an embodiment of the present utility model.

Reference numerals illustrate:

1. an LED main body; 2. a heat dissipation assembly; 3. a housing; 4. a mounting plate; 5. an LED assembly; 6. a heat radiation pressing plate; 7. a cover; 8. a bidirectional elastic buckle; 9. a bump; 10. a clamping groove; 11. a hook; 12. a clamping block; 13. a mounting groove; 14. a heat conductive sheet; 15. an air supply device; 16. an air draft device; 17. a heat dissipation through groove; 18. a dust screen; 19. a substrate; 20. a lamp bead; 21. a through hole; 22. a heat dissipation block; 23. a heat radiation fin; 24. a limiting block; 25. an Chacao; 26. a clamping groove; 27. a mounting column; 28. an elastic clamping block; 29. a ventilation groove; 30. a first protective shell; 31. mounting a transverse plate I; 32. a blower; 33. a second protective shell; 34. mounting a transverse plate II; 35. an exhaust fan; 36. a dust-proof plate.

Detailed Description

For the purpose of making the technical solution and advantages of the present utility model more apparent, the present utility model will be further described in detail below with reference to the accompanying drawings and examples of implementation. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Referring to fig. 1 to 4, an embodiment of the present utility model provides an LED module that is convenient to disassemble and assemble, comprising: the LED main body 1 and the heat radiation components 2 arranged on two opposite sides of the LED main body 1, the LED main body 1 comprises a shell 3, a mounting plate 4, an LED component 5, a heat radiation pressing plate 6, a sealing cover 7 and two strip-shaped arc-shaped bidirectional elastic buckles 8, wherein the two bidirectional elastic buckles 8 are arranged on two opposite sides of the heat radiation pressing plate 6 in parallel, a bump 9 is arranged in the middle of the bidirectional elastic buckles 8, a clamping groove 10 corresponding to the bump 9 is arranged in the middle of the heat radiation pressing plate 6, clamping hooks 11 are arranged at two ends of the bidirectional elastic buckles 8, clamping blocks 12 corresponding to the clamping hooks 11 are arranged on two opposite side walls, close to the mounting plate 4, inside the shell 3, of the mounting plate 4 are provided with mounting grooves 13, the LED component 5 is arranged on the mounting grooves 13, the heat radiation pressing plate 6 is connected with the LED component 5 through heat conducting fins 14, and the bidirectional elastic buckle 8 is fastened under the action of the bidirectional elastic buckle, so that the bidirectional elastic buckle is convenient to assemble and disassemble, the connection is ensured to be firm and tight, meanwhile, the heat of the LED component 5 is conducted out rapidly by the aid of the heat radiation pressing plate 6, the sealing cover 7 is arranged at one end of the shell 3, which is far away from the heat radiation pressing plate 6, the heat radiation component 2 comprises an air supply device 15 arranged at the left side of the shell 3 and an air draft device 16 arranged at the right side of the shell 3, heat radiation through grooves 17 corresponding to the air supply device 15 and the air draft device 16 are formed in the left side wall and the right side wall of the shell 3, convection is formed, hot air is sent out, the heat radiation effect is ensured, dust screens 18 corresponding to the heat radiation through grooves 17 are arranged on the air supply device 15 and the air draft device 16, the influence of dust is reduced, and mosquitoes are prevented from entering the inside of the LED module through the heat radiation through grooves 17.

In this embodiment, the LED assembly 5 includes the base plate 19 and installs the lamp pearl 20 on the base plate 19, the mounting groove 13 bottom seted up with the corresponding through-hole 21 of lamp pearl 20, the lamp pearl 20 embedding in the through-hole 21 plays spacing fixed action, the heat dissipation clamp plate 6 keep away from be equipped with the radiating block 22 on the terminal surface of LED assembly 5 and distribute the fin 23 of radiating block 22 both sides, increase heat radiation area is convenient for dispel the heat, the radiating block 22 is "T" type, further increases heat radiation area for the heat dissipation, the casing 3 inside wall is kept away from the one end of heat dissipation clamp plate 6 is equipped with a plurality of stoppers 24, set up on the radiating block 22 and install slot 25, adjacent two still set up chucking groove 26 on the casing 3 between the stopper 24, chucking groove 26 runs through casing 3, be equipped with on the 7 with install post 27 corresponding with installing slot 25 and with the elasticity fixture block 28 corresponding with chucking groove 26, guarantee the 7 is firm with the connection of casing 3, elasticity fixture block 28 sets up with chucking groove 26, and is favorable to dismouting.

Furthermore, the air supply device 15 includes a first protecting shell 30 provided with a ventilation slot 29, a first mounting cross plate 31 disposed in the housing 3, and an air blower 32 mounted on the first mounting cross plate 31, to supply cold air into the LED main body 1, the air exhaust device 16 includes a second protecting shell 33 provided with a ventilation slot 29, a second mounting cross plate 34 disposed in the housing 3, and an air exhaust fan 35 mounted on the second mounting cross plate 34, to exhaust hot air in the LED main body 1, and to take out heat emitted by the LED main body 1 during operation, the bidirectional elastic buckle 8 is in a shape of an arc, one end of the housing 3 away from the cover 7 is provided with a dust-proof plate 36, to prevent dust from affecting illuminance of the LED assembly 5, and the dust-proof plate 36 is made of transparent materials including, but not limited to, glass, to ensure that light of the LED assembly 5 can penetrate.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the utility model, but any modifications, equivalents, improvements, etc. within the principles of the present utility model should be included in the scope of the present utility model.

Claims

1. An LED module convenient to dismantle and equipment, its characterized in that: including the LED main part with install the radiator unit in the relative both sides of LED main part, the LED main part includes the casing, sets up mounting panel, LED subassembly, heat dissipation clamp plate, closing cap and two banding curved two-way elasticity buckles in the casing, two-way elasticity buckle parallel arrangement is in the relative both sides of heat dissipation clamp plate, two-way elasticity buckle middle part is equipped with the lug, the heat dissipation clamp plate middle part be equipped with the draw-in groove that the lug corresponds, two-way elasticity buckle both ends are equipped with the trip, the casing is inside to be close to be equipped with on the relative both sides wall of mounting panel with the chucking piece that the trip corresponds, the mounting panel has seted up the mounting groove, the LED subassembly is installed on the mounting groove, the heat dissipation clamp plate pass through the conducting strip with the LED subassembly is connected, the closing cap sets up the casing is kept away from the one end of heat dissipation clamp plate, the radiator unit is including setting up the left air supply arrangement of casing and setting up updraft ventilator on the casing right side, all seted up on the casing left both sides wall with the corresponding logical groove of lug, air supply arrangement and exhaust ventilator on the casing.

2. The LED module of claim 1, wherein: the LED component comprises a base plate and lamp beads arranged on the base plate, and through holes corresponding to the lamp beads are formed in the bottom of the mounting groove.

3. The LED module of claim 1, wherein: and a radiating block and radiating fins distributed on two sides of the radiating block are arranged on one end face, far away from the LED component, of the radiating pressing plate.

4. The LED module of claim 3, wherein the LED module is easy to disassemble and assemble: the radiating block is T-shaped.

5. The LED module of claim 3, wherein the LED module is easy to disassemble and assemble: the shell is characterized in that a plurality of limiting blocks are arranged at one end, far away from the heat radiation pressing plate, of the inner side wall of the shell, an installation groove is formed in the heat radiation block, clamping grooves are formed in the shell between two adjacent limiting blocks, the clamping grooves penetrate through the shell, and mounting columns corresponding to the installation grooves and elastic clamping blocks corresponding to the clamping grooves are arranged on the sealing cover.

6. The LED module of claim 1, wherein: the air supply device comprises a first protecting shell provided with a ventilation groove, a first mounting transverse plate arranged in the shell and an air blower arranged on the first mounting transverse plate.

7. The LED module of claim 1, wherein: the exhaust device comprises a second protective shell provided with a ventilation groove, a second installation transverse plate arranged in the shell and an exhaust fan arranged on the second installation transverse plate.

8. The LED module of claim 1, wherein: the bidirectional elastic buckle is in an arch shape.

9. The LED module of claim 1, wherein: and a dustproof plate is arranged at one end of the shell, which is far away from the sealing cover.

10. The LED module of claim 9, wherein: the dust guard is a transparent material including, but not limited to, glass.