CN222798925U

CN222798925U - LED module radiator

Info

Publication number: CN222798925U
Application number: CN202421737170.3U
Authority: CN
Inventors: 杨康
Original assignee: Jiangsu New Vision Display Technology Co ltd
Current assignee: Jiangsu New Vision Display Technology Co ltd
Priority date: 2024-07-22
Filing date: 2024-07-22
Publication date: 2025-04-25
Anticipated expiration: 2034-07-22

Abstract

The utility model provides an LED module radiator, which relates to the technical field of illumination and comprises a bottom shell and an adjusting mechanism, wherein one side of the bottom shell is provided with the adjusting mechanism, the quantity of radiating fins is changed through the adjusting mechanism, so that the surface area and the air flow effect of the radiator are changed, the radiator is suitable for radiating requirements under different powers, the radiating fins are slidably inserted into corresponding quantities through limiting brackets according to different requirements, the radiating fins are abutted against a heat conducting metal plate to conduct heat conduction, the other side of a heat conducting adhesive layer is in adhesion connection with a control main board, the heat conductivity is enhanced, heat generated by the work of the control main board is transferred to the radiating fins through the heat conducting metal plate to radiate, a main dust filtering net isolates certain dust from entering the device, the fan provides wind power to accelerate air circulation, the air is discharged from two side hole grooves of the shell after absorbing the heat through the radiating fins, the dust is prevented from entering the device by the auxiliary dust filtering net, and the LED lamp bead display effect is controlled by the control main board.

Description

LED module radiator

Technical Field

The utility model relates to the technical field of illumination, in particular to an LED module radiator.

Background

An LED, also called a light emitting diode, is a solid-state semiconductor device capable of converting electric energy into visible light, which can directly convert electricity into light, and can directly emit red, yellow, blue, green, cyan, orange, violet and white light, and its high efficiency, long life and energy-saving properties make it a mainstream substitute for the lighting industry, from street lighting to home lighting, and has been widely used.

Through retrieval, the publication number CN210601540U mentions that the utility model discloses an LED module radiator, which comprises a heat conduction bottom plate and a plurality of radiating fins integrally arranged on one surface of the heat conduction bottom plate, wherein the middle part of the heat conduction bottom plate is also penetrated and provided with ventilation holes crossing all the radiating fins, the surfaces of the radiating fins are provided with wavy radiating teeth, the ventilation holes increase the air flow from multiple angles, the wavy radiating teeth increase the radiating area of the radiator, the radiating efficiency can be effectively improved, and the radiating requirement of a high-power lamp strip is met, so that the failure rate of the LED lamp is reduced, the service life of the LED lamp is prolonged, the waste of social resources is reduced, the LED module radiator is more environment-friendly, and the social economic benefit can be effectively improved. The utility model provides a heat dissipation device, which comprises a plurality of radiating fins, the heat conduction bottom plate is provided with the radiator, the heat conduction bottom plate is provided with the heat dissipation teeth, the heat dissipation teeth is provided with the radiator, the air circulation is increased from the multi-angle to the ventilation hole, the radiator area has been increased to the wave heat dissipation teeth, can improve radiating efficiency effectively, satisfy the heat dissipation requirement of high-power lamp strip, thereby reach the failure rate that reduces the LED lamps and lanterns, prolong the life-span of LED lamps and lanterns, reduce social resource's waste, not only it is more environmental protection, and can effectively improve social economic benefits, but the device fin sets up to fixed, thereby can't change the quantity of fin and change the surface area and the air flow effect of radiator, thereby the heat dissipation demand under the adaptation different powers.

Disclosure of utility model

The utility model aims to provide an LED module radiator which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the technical scheme that the LED module radiator comprises a bottom shell and an adjusting mechanism, wherein one side of the bottom shell is provided with the adjusting mechanism;

The adjusting mechanism comprises a wind power component, a protection component, a heat conduction component, a heat dissipation component and an auxiliary component, wherein the wind power component is arranged on the surface of the bottom shell, the protection component is arranged on the outer side of the bottom shell, the heat conduction component is arranged on the inner side of the bottom shell, the heat dissipation component is arranged on one side of the heat conduction component, and the auxiliary component is arranged on the surface of the heat conduction component.

Preferably, the wind power assembly comprises a main dust filtering net and a fan, the main dust filtering net is embedded on the surface of the bottom shell, and the fan is installed on the inner wall of the bottom shell.

Preferably, the protection component comprises a shell and an auxiliary dust filtering net, wherein the shell is fixedly connected to the outer side of the bottom shell, and the auxiliary dust filtering net is arranged on two sides of the shell.

Preferably, the heat conduction assembly comprises a heat conduction metal plate and a heat conduction adhesive layer, wherein the heat conduction metal plate is inserted into the inner side of the bottom shell, and one side of the heat conduction metal plate is connected with the heat conduction adhesive layer in an adhesion manner.

Preferably, the heat dissipation assembly comprises a limit frame and a heat dissipation fin, wherein the limit frame is fixedly connected to the other side of the heat conduction metal plate, and the heat dissipation fin is slidably connected to the inner side of the limit frame through a clamping groove.

Preferably, the auxiliary assembly comprises a limit screw and a baffle, wherein the surface of the heat conducting metal plate is connected with the limit screw in a threaded manner, and the baffle is sleeved on the outer side of the limit screw.

Preferably, the control assembly is installed to the inboard of casing, control assembly includes lamp plate and control mainboard, the inboard fixedly connected with lamp plate of casing, one side electric connection of lamp plate has control mainboard.

Preferably, the display assembly is installed to the opposite side of lamp plate, the display assembly includes LED lamp pearl and glass board, the LED lamp pearl is installed to the opposite side of lamp plate, the outside of LED lamp pearl is provided with the glass board.

Compared with the prior art, the utility model has the beneficial effects that:

1. Thereby change the surface area and the air flow effect of radiator through the quantity of adjustment mechanism change fin to adapt to the heat dissipation demand under the different powers, through the corresponding quantity of limit frame with the slip grafting of heat dissipation fin, heat dissipation fin and heat conduction metal sheet support and close and carry out the heat conduction, the heat conduction glue film opposite side is connected with the adhesion of control mainboard, the reinforcing heat conductivity, heat that will control mainboard work produce passes through the heat conduction metal sheet and transmits to heat dissipation fin and dispel the heat, inside the isolated certain dust entering arrangement of main dust filter net, the fan provides wind-force and accelerates the circulation of air, air is discharged by casing both sides hole groove after heat absorption by heat dissipation fin, effectively dispel the heat to the control mainboard, it prevents inside the dust entering arrangement to assist the dust filter net.

2. Through control mainboard control LED lamp pearl display effect, the lamp plate provides bearing structure and control relation of connection to control mainboard and LED lamp pearl, and glass board protection device inner element and printing opacity show LED lamp pearl light effect.

Drawings

FIG. 1 is a schematic view of the overall appearance structure of the present utility model;

FIG. 2 is a schematic diagram of the control and display components of the present utility model;

FIG. 3 is a schematic view of the wind power assembly and protective assembly of the present utility model;

fig. 4 is a schematic structural diagram of a heat conduction assembly, a heat dissipation assembly and an auxiliary assembly according to the present utility model.

The reference numerals in the figure are 1, a bottom shell, 2, an adjusting mechanism, 21, a wind power component, 211, a main dust filtering net, 212, a fan, 22, a protection component, 221, a shell, 222, an auxiliary dust filtering net, 23, a heat conducting component, 231, a heat conducting metal plate, 232, a heat conducting adhesive layer, 24, a heat radiating component, 241, a limiting frame, 242, a heat radiating fin, 25, an auxiliary component, 251, a limiting screw rod, 252, a blocking piece, 3, a control component, 31, a lamp panel, 32, a control main board, 4, a display component, 41, LED lamp beads, 42 and a glass plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to FIGS. 1-4, the utility model provides a technical scheme that an LED module radiator comprises a bottom shell 1 and an adjusting mechanism 2, wherein one side of the bottom shell 1 is provided with the adjusting mechanism 2;

The regulating mechanism 2 comprises a wind power component 21, a protection component 22, a heat conduction component 23, a heat dissipation component 24 and an auxiliary component 25, wherein the wind power component 21 is arranged on the surface of the bottom shell 1, the protection component 22 is arranged on the outer side of the bottom shell 1, the heat conduction component 23 is arranged on the inner side of the bottom shell 1, the heat dissipation component 24 is arranged on one side of the heat conduction component 23, and the auxiliary component 25 is arranged on the surface of the heat conduction component 23.

Further, the wind power assembly 21 includes a main dust filtering net 211 and a fan 212, the surface of the bottom shell 1 is embedded with the main dust filtering net 211, the fan 212 is installed on the inner wall of the bottom shell 1, the main dust filtering net 211 isolates certain dust from entering the device, and the fan 212 provides wind power to accelerate air circulation.

Further, the protection component 22 includes a casing 221 and an auxiliary dust filtering net 222, the casing 221 is fixedly connected to the outer side of the bottom casing 1, the auxiliary dust filtering net 222 is installed on two sides of the casing 221, holes and grooves are formed on two sides of the casing 221 to exhaust hot air, and the auxiliary dust filtering net 222 prevents dust from entering the device.

Further, the heat conducting component 23 comprises a heat conducting metal plate 231 and a heat conducting adhesive layer 232, the heat conducting metal plate 231 is inserted into the inner side of the bottom shell 1, one side of the heat conducting metal plate 231 is connected with the heat conducting adhesive layer 232 in an adhesion manner, the other side of the heat conducting adhesive layer 232 is connected with the control main board 32 in an adhesion manner, the heat conductivity is enhanced, and heat generated by the operation of the control main board 32 is transferred to the heat dissipation fins 242 through the heat conducting metal plate 231 for heat dissipation.

Further, the heat dissipation assembly 24 includes a limiting frame 241 and a heat dissipation fin 242, the other side of the heat conduction metal plate 231 is fixedly connected with the limiting frame 241, the inner side of the limiting frame 241 is slidably connected with the heat dissipation fin 242 through a clamping groove, the heat dissipation fin 242 is slidably connected with the corresponding number of the heat dissipation fins 242 through the limiting frame 241 according to different requirements, and the heat dissipation fin 242 is abutted against the heat conduction metal plate 231 for heat conduction.

Further, the auxiliary assembly 25 comprises a limit screw 251 and a baffle 252, the surface of the heat conducting metal plate 231 is in threaded connection with the limit screw 251, the baffle 252 is sleeved on the outer side of the limit screw 251, and the baffle 252 is fixed on one side of the heat conducting metal plate 231 through rotating the limit screw 251 so as to abut against one end of the heat radiating fin 242 to limit the heat radiating fin, so that the heat radiating fin is prevented from falling off.

Example two

Referring to fig. 2, in a first comparative example, as another embodiment of the present utility model, a control component 3 is installed on the inner side of a housing 221, the control component 3 includes a lamp panel 31 and a control main board 32, the lamp panel 31 is fixedly connected to the inner side of the housing 221, one side of the lamp panel 31 is electrically connected to the control main board 32, the display effect of the LED lamp beads 41 is controlled by the control main board 32, and the lamp panel 31 provides a supporting structure and a control connection relationship for the control main board 32 and the LED lamp beads 41.

Further, the display assembly 4 is installed to the opposite side of lamp plate 31, and display assembly 4 includes LED lamp pearl 41 and glass board 42, and LED lamp pearl 41 is installed to the opposite side of lamp plate 31, and the outside of LED lamp pearl 41 is provided with glass board 42, and glass board 42 protection device inner element and printing opacity show LED lamp pearl 41 light effect.

The working principle is that firstly, an LED module radiator is moved to a working position, when the LED module radiator is used, firstly, the radiating fins 242 are slidably inserted into corresponding quantity through the limiting frames 241 according to different requirements, the radiating fins 242 are abutted against the heat conducting metal plate 231 for conducting heat, the baffle 252 is fixed on one side of the heat conducting metal plate 231 through the rotating limiting screw 251 so as to be abutted against one end of the radiating fins 242 for limiting the radiating fins, and the LED module radiator is prevented from falling, secondly, the LED lamp beads 41 are controlled to display effect through the control main board 32, the lamp panel 31 provides a supporting structure and a control connection relation for the control main board 32 and the LED lamp beads 41, the glass plate 42 protects the internal elements of the device and displays the lamp light effect of the LED lamp beads 41 in a light transmission mode, thirdly, the other side of the heat conducting glue layer 232 is connected with the control main board 32 in an adhesion mode, heat conduction is enhanced, heat generated by the operation of the control main board 32 is transferred to the radiating fins 242 through the heat conducting metal plate 231, and a certain dust is isolated from the main dust filtering net 211 to enter the device, the fan 212 provides air for the wind power to accelerate the air, and the air is discharged through two grooves of the shell 221 after the fan 212 absorbs the heat, and the auxiliary dust is effectively controlled by the control main board 32, and the auxiliary main board is prevented from entering the dust filtering net 222 to enter the inner part of the LED module for completing the LED module radiator.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The LED module radiator comprises a bottom shell (1) and an adjusting mechanism (2) and is characterized in that the adjusting mechanism (2) is arranged on one side of the bottom shell (1);

Adjustment mechanism (2) are including wind power component (21), protection subassembly (22), heat conduction subassembly (23), radiator unit (24) and auxiliary assembly (25), surface mounting of drain pan (1) has wind power component (21), protection subassembly (22) are installed in the outside of drain pan (1), heat conduction subassembly (23) are installed to the inboard of drain pan (1), radiator unit (24) are installed to one side of heat conduction subassembly (23), surface mounting of heat conduction subassembly (23) has auxiliary assembly (25).

2. An LED module radiator according to claim 1, characterized in that the wind power assembly (21) comprises a main dust filter net (211) and a fan (212), the main dust filter net (211) is embedded in the surface of the bottom shell (1), and the fan (212) is mounted on the inner wall of the bottom shell (1).

3. The LED module radiator according to claim 1, wherein the protection component (22) comprises a housing (221) and an auxiliary dust filter net (222), the housing (221) is fixedly connected to the outer side of the bottom shell (1), and the auxiliary dust filter net (222) is installed on two sides of the housing (221).

4. The LED module radiator according to claim 1, wherein the heat conducting component (23) comprises a heat conducting metal plate (231) and a heat conducting adhesive layer (232), the heat conducting metal plate (231) is inserted into the inner side of the bottom shell (1), and the heat conducting adhesive layer (232) is adhered and connected to one side of the heat conducting metal plate (231).

5. The LED module radiator according to claim 4, wherein the heat dissipating component (24) comprises a limiting frame (241) and a heat dissipating fin (242), the other side of the heat conducting metal plate (231) is fixedly connected with the limiting frame (241), and the inner side of the limiting frame (241) is slidably connected with the heat dissipating fin (242) through a clamping groove.

6. The LED module radiator according to claim 4, wherein the auxiliary assembly (25) comprises a limit screw (251) and a blocking piece (252), the surface of the heat conducting metal plate (231) is connected with the limit screw (251) in a threaded manner, and the blocking piece (252) is sleeved on the outer side of the limit screw (251).

7. A radiator as claimed in claim 3, wherein the inner side of the housing (221) is provided with a control assembly (3), the control assembly (3) comprises a lamp panel (31) and a control main board (32), the lamp panel (31) is fixedly connected to the inner side of the housing (221), and one side of the lamp panel (31) is electrically connected to the control main board (32).

8. The LED module radiator according to claim 7, wherein a display assembly (4) is mounted on the other side of the lamp panel (31), the display assembly (4) comprises LED lamp beads (41) and a glass plate (42), the LED lamp beads (41) are mounted on the other side of the lamp panel (31), and the glass plate (42) is disposed on the outer side of the LED lamp beads (41).