LED lamp module capable of dissipating heat quickly

Abstract

The utility model relates to the technical field of LED lamp modules, in particular to a quick heat dissipation LED lamp module. The fast heat dissipation LED lamp module comprises a lamp shell, bearing blocks, a lampshade and an LED lamp body, the two bearing blocks are arranged in the lamp shell in a sliding mode, the LED lamp body is arranged in the lamp shell in a sliding mode, the bearing blocks limit the LED lamp body, the fast heat dissipation LED lamp module further comprises a liquid storage tank and a circulating water pipe, the bottom of the lamp shell is fixedly connected with the liquid storage tank, and the circulating water pipe is fixedly connected with the liquid storage tank. A circulating water pipe is connected to and communicates with the liquid storage tank and extends into the lamp shell. Heat on the LED lamp body is conducted out through the heat dissipation fins, the water pump operates to pump cooling liquid in the liquid storage tank into the circulating water pipe, the cooling liquid in the circulating water pipe can absorb the heat on the heat dissipation fins, and therefore rapid heat dissipation is achieved, the situation that the temperature in the lamp body rises continuously, and then the aging process of a lamp body material is accelerated is avoided; the service life of the lamp is shortened.

Description

Technical Field

[0001] This utility model relates to the field of LED lamp module technology, and in particular to a fast heat dissipation LED lamp module. Background Technology

[0002] LED light modules are lighting devices that integrate multiple LED chips, typically including components such as LED light sources, driver circuits, heat dissipation devices, and housings. They are widely used in various indoor and outdoor lighting scenarios, such as home lighting, commercial lighting, street lighting, billboard backlighting, and automotive lighting.

[0003] Patent publication number CN206647923U relates to an LED module street light, comprising: a lamp body, the lamp body including a housing and a first end cap and a second end cap respectively disposed at both ends of the housing, the surface of the housing being provided with a plurality of first heat dissipation holes; an LED assembly including an aluminum substrate, a waterproof gasket, a reflector and LED beads connected in sequence, the LED assembly being disposed on the lower surface of the housing; and an annular member surrounding the LED assembly, the annular member being fixedly connected to the housing, the annular member also being provided with heat dissipation fins fixedly connected to the reflector. Although the above patent increases the heat dissipation area and improves the heat dissipation effect by providing heat dissipation holes on the housing and providing an annular member and heat dissipation fins around the reflector, during the heat dissipation process, due to the design limitations of the heat dissipation fins themselves, heat is difficult to dissipate quickly into the air, failing to achieve rapid heat dissipation. Because the heat cannot be dissipated in time, the internal temperature of the lamp body may continue to rise, thereby accelerating the aging process of the lamp body materials and shortening the lifespan of the lamp.

[0004] Therefore, a fast-heat dissipation LED lamp module is needed. Utility Model Content

[0005] To overcome the shortcomings of the heat dissipation fins themselves, which make it difficult to dissipate heat quickly into the air and thus cannot achieve rapid heat dissipation, the internal temperature of the lamp body may continue to rise due to the inability to dissipate heat in time, thereby accelerating the aging process of the lamp body materials and shortening the lifespan of the lamp, this utility model provides a fast heat dissipation LED lamp module.

[0006] The technical solution of this utility model is as follows: a fast heat dissipation LED lamp module, including a lamp housing, a support block, a lamp cover, and an LED lamp body. Two support blocks are slidably arranged inside the lamp housing, and the LED lamp body is slidably arranged inside the lamp housing. The support blocks limit the movement of the LED lamp body. It also includes a liquid storage tank, a bracket, a water pump, a circulating water pipe, heat dissipation fins, and heat-conducting plates. The liquid storage tank is fixedly connected to the bottom of the lamp housing, and a circulating water pipe is connected and communicated with the liquid storage tank. The circulating water pipe extends into the inside of the lamp housing. The bracket is fixedly connected to the bottom of the lamp housing, and a water pump is installed on the bracket. The water pump is connected to the circulating water pipe. Two sets of heat dissipation fins are arranged at the bottom of the LED lamp body, and the circulating water pipe passes through the heat dissipation fins. Two sets of heat-conducting plates are arranged on the circulating water pipe.

[0007] In one embodiment, it also includes a limiting block, a locking block, and a limiting frame. Limiting blocks are installed on both the left and right sides of the lamp housing, and limiting frames are fixedly connected to both the left and right sides of the lamp shade. The limiting frames are locked to the limiting blocks, and locking blocks are slidably provided on the limiting frames.

[0008] In one embodiment, the lamp housing also includes a limiting rod, a sliding frame, a push plate, and an elastic element. Two limiting rods are slidably arranged on both the left and right sides inside the lamp housing. The two limiting rods are fixedly connected to the sliding frame. Push plates are slidably arranged on both the left and right sides inside the lamp housing. An elastic element is sleeved on the limiting rod, and the two ends of the elastic element are connected to the limiting rod and the lamp housing, respectively.

[0009] In one embodiment, a dehumidification box is also included, which is slidably disposed at the bottom of the lamp housing.

[0010] In one embodiment, a gasket is also included, with the gasket fixedly connected to the bottom of the lamp housing.

[0011] In one embodiment, a rubber block is also included, with the rubber block disposed at the bottom of the lampshade.

[0012] Compared with the prior art, this utility model provides a fast heat dissipation LED lamp module, which has the following beneficial effects: 1. The heat on the LED lamp body is conducted away through the heat dissipation fins. The water pump runs and draws the coolant inside the storage tank into the circulating water pipe. The coolant in the circulating water pipe will absorb the heat on the heat dissipation fins, thereby achieving fast heat dissipation, avoiding the continuous rise of the internal temperature of the lamp body, which would accelerate the aging process of the lamp body material and shorten the service life of the lamp.

[0013] 2. By inserting the limiting bracket into the limiting block on the lamp housing, and then inserting the clip into the corresponding hole of the limiting bracket, the position of the limiting bracket is fixed, thereby further reinforcing the lamp cover and preventing it from falling off during use.

[0014] 3. By pulling the push plate upward, the push plate moves upward, causing the support block and the LED lamp body to move upward, thus removing the LED lamp body from the lamp housing, which facilitates the repair or replacement of the LED lamp body. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a three-dimensional sectional view of the lamp housing, lamp shade, and limiting block of this utility model.

[0017] Figure 3 This is a three-dimensional sectional view of the limiting rod, sliding frame, and push plate of this utility model.

[0018] Figure 4 This is a three-dimensional sectional view of the bracket, water pump, and circulating water pipe of this utility model.

[0019] Figure 5 A three-dimensional cross-sectional view of the lamp housing and dehumidification box of this utility model.

[0020] The markings in the diagram are as follows: 1-Lamp housing, 102-Bearing block, 2-Lamp cover, 201-LED lamp body, 3-Limiting block, 4-Clocking block, 5-Limiting frame, 6-Limiting rod, 7-Sliding frame, 8-Push plate, 9-Elastic component, 10-Liquid storage tank, 11-Bracket, 12-Water pump, 13-Circulating water pipe, 1301-Heat dissipation fins, 1302-Heat conductive sheet, 14-Dehumidification box, 15-Gasket, 16-Rubber block. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example 1: A fast heat dissipation LED lamp module, please refer to... Figures 1-5The lamp includes a lamp housing 1, a support block 102, a lamp shade 2, and an LED lamp body 201. Two support blocks 102 are slidably disposed inside the lamp housing 1, and the LED lamp body 201 is also slidably disposed inside the lamp housing 1. The support blocks 102 limit the movement of the LED lamp body 201. A liquid storage tank 10 is fixedly connected to the bottom of the lamp housing 1, and a circulating water pipe 13 is connected and communicated with the liquid storage tank 10. The circulating water pipe 13 extends into the interior of the lamp housing 1. A bracket 11 is fixedly connected to the bottom of the lamp housing 1, and a water pump 12 is mounted on the bracket 11. The water pump 12 is connected to the circulating water pipe 13. Two sets of heat dissipation fins 1301 are provided at the bottom of the main body 201. A circulating water pipe 13 passes through the heat dissipation fins 1301. Two sets of heat-conducting plates 1302 are provided on the circulating water pipe 13. A dehumidification box 14 is slidably provided at the bottom of the lamp housing 1. The dehumidification box 14 contains a desiccant to absorb the moisture inside the lamp housing 1 and prevent moisture accumulation. A gasket 15 is fixedly connected to the bottom of the lamp housing 1 to increase the sealing and stability between the lamp housing 1 and the mounting surface. A rubber block 16 is provided at the bottom of the lamp cover 2 to enhance the sealing between the lamp cover 2 and the lamp housing 1 and prevent dust and moisture from entering.

[0023] When the LED light module is needed, first move the lamp housing 1 to the installation position on the wall. Then, use a screwdriver or other appropriate tools to fix the lamp housing 1 to the wall. After installation, turn on the LED light body 201 to illuminate the surrounding environment. The LED light module generates heat during operation, and the heat dissipation fins 1301 conduct the heat away from the LED light body 201. At this time, start the water pump 12 to pump the coolant inside the liquid storage tank 10 into the circulating water pipe. In the 13th cycle, the coolant in the circulating water pipe 13 absorbs heat from the heat dissipation fins 1301, thereby achieving rapid heat dissipation and preventing the internal temperature of the lamp body from continuously rising, which would accelerate the aging process of the lamp body material and shorten the lifespan of the lamp. As the coolant temperature rises, the liquid in the circulating water pipe 13 continues to flow. During this process, the heat-conducting plate 1302 conducts the heat inside the circulating water pipe 13 away, helping the coolant to cool down. The cooled liquid flows back into the storage tank 10, completing a complete cooling cycle. This ensures that the liquid continuously and effectively dissipates heat from the LED lamp module, extending its lifespan.

[0024] Example 2: Based on Example 1, please refer to... Figure 1 and Figure 2 Limiting blocks 3 are installed on both the left and right sides of the lamp housing 1. Limiting frames 5 are fixedly connected to both the left and right sides of the lamp cover 2. The limiting frames 5 are engaged with the limiting blocks 3. The limiting frames 5 are slidably equipped with locking blocks 4.

[0025] When assembling the LED lamp module, first cover the lamp cover 2 onto the lamp housing 1, ensuring that the limiting bracket 5 on the lamp cover 2 is inserted into the limiting block 3 on the lamp housing 1. Then, insert the clip 4 into the corresponding hole of the limiting bracket 5 to fix the position of the limiting bracket 5, thereby further reinforcing the lamp cover 2 and preventing it from falling off during use.

[0026] Please see Figure 3 The lamp housing 1 has two sliding limit rods 6 on both the left and right sides inside. The two limit rods 6 are fixedly connected to the sliding frame 7. The lamp housing 1 also has push plates 8 on both the left and right sides inside. The limit rods 6 are fitted with elastic elements 9, and the two ends of the elastic elements 9 are connected to the limit rods 6 and the lamp housing 1 respectively.

[0027] When the LED lamp body 201 needs to be repaired or replaced, first pull the locking block 4 outward so that it is no longer limited by the limiting block 3. Then, lift the lamp cover 2 upward and remove it from the lamp housing 1. Next, push the sliding bracket 7 outward so that it is no longer limited by the bearing block 102. Then, pull the push plate 8 upward. The push plate 8 moves upward, causing the bearing block 102 and the LED lamp body 201 to move upward, so that the LED lamp body 201 can be removed from the lamp housing 1, thus facilitating the repair or replacement of the LED lamp body 201.

[0028] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A fast heat dissipation LED lamp module, comprising a lamp housing (1), a support block (102), a lamp cover (2), and an LED lamp body (201), wherein two support blocks (102) are slidably disposed inside the lamp housing (1), and the LED lamp body (201) is slidably disposed inside the lamp housing (1), and the support blocks (102) limit the LED lamp body (201), characterized in that: It also includes a liquid storage tank (10), a bracket (11), a water pump (12), a circulating water pipe (13), heat dissipation fins (1301) and heat conduction plates (1302). The liquid storage tank (10) is fixedly connected to the bottom of the lamp housing (1). The circulating water pipe (13) is connected and communicated with the liquid storage tank (10). The circulating water pipe (13) extends into the lamp housing (1). The bracket (11) is fixedly connected to the bottom of the lamp housing (1). The water pump (12) is installed on the bracket (11). The water pump (12) is connected to the circulating water pipe (13). Two sets of heat dissipation fins (1301) are provided at the bottom of the LED lamp body (201). The circulating water pipe (13) passes through the heat dissipation fins (1301). Two sets of heat conduction plates (1302) are provided on the circulating water pipe (13).

2. The fast heat dissipation LED lamp module as described in claim 1, characterized in that: It also includes a limit block (3), a locking block (4) and a limit frame (5). Limit blocks (3) are installed on both the left and right sides of the lamp housing (1). Limit frames (5) are fixedly connected to both the left and right sides of the lamp cover (2). The limit frame (5) is locked to the limit block (3). The locking block (4) is slidably provided on the limit frame (5).

3. The fast heat dissipation LED lamp module as described in claim 2, characterized in that: It also includes a limit rod (6), a sliding frame (7), a push plate (8) and an elastic element (9). Two limit rods (6) are slidably arranged on both the left and right sides inside the lamp housing (1). The two limit rods (6) are fixedly connected to the sliding frame (7). The push plate (8) is slidably arranged on both the left and right sides inside the lamp housing (1). An elastic element (9) is sleeved on the limit rod (6). The two ends of the elastic element (9) are connected to the limit rod (6) and the lamp housing (1) respectively.

4. The fast heat dissipation LED lamp module as described in claim 3, characterized in that: It also includes a dehumidifier box (14), which is slidably installed at the bottom of the lamp housing (1).

5. A fast heat dissipation LED lamp module as described in claim 4, characterized in that: It also includes a gasket (15), and the bottom of the lamp housing (1) is fixedly connected to the gasket (15).

6. The fast heat dissipation LED lamp module as described in claim 5, characterized in that: It also includes a rubber block (16), and the bottom of the lampshade (2) is provided with a rubber block (16).

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