CN210891208U - A kind of efficient heat dissipation pit wind LED lamp housing - Google Patents

Abstract

The utility model discloses a pit wind LED lamp housing with efficient heat dissipation, which relates to the technical field of LED lamp housings. The lower end of the housing body is provided with a light-transmitting lampshade, the upper end of the housing body is provided with a fixing column, the exterior of the fixing column is provided with a stabilizing cover, and the outer wall of the housing body is provided with an air outlet, and the outlet is provided with an air outlet. There are sixteen air vents, a heat-conducting plate is arranged inside the housing body, an LED light source disc is arranged at the lower end of the heat-conducting plate, a card slot is arranged inside the LED light source plate, and the inside of the card slot is arranged There is an LED lamp, one end of the LED light source disk is provided with a driving power supply, one end of the housing body is provided with a fan bracket, one side of the fan bracket is provided with a hollow column, and the hollow column is fixedly connected with the fan bracket.

Description

A kind of efficient heat dissipation pit wind LED lamp housing

technical field

The utility model relates to the technical field of LED lamp housings, in particular to a pit wind LED lamp housing with efficient heat dissipation.

Background technique

In the development of the lighting industry, IED lamps with the advantages of energy saving, environmental protection and long service life have gradually become the main trend. Because of their energy saving, durability, small size and environmental protection, LED lamps have now become a widely used light source. Including display screens, lighting, etc., as we all know, when LED lights are used for a long time, heat will be generated, especially when dense LED lights are gathered together, if the heat cannot be dissipated in time, the junction temperature of LED lights will increase significantly, resulting in The result is that the luminous efficiency of LED lamps is reduced and the service life is shortened. The early lighting fixtures used for studio, film and stage dimming lighting all use tubes or bulbs as illuminants. These illuminants are characterized by large heat generation. , The service life of lamps is often shortened due to poor heat dissipation. With the popularization of LED light-emitting diodes, LED light-emitting diodes have appeared on the market as cold light sources. However, because the lamps used in the above occasions have high power Features, high-power LED light-emitting diodes still have the problem of difficult heat dissipation.

However, the design of the existing LED lamp housing is unstable, which is easy to cause the lamp to fall; therefore, it does not meet the existing needs, and for this, we propose a pit wind LED lamp housing with efficient heat dissipation.

Utility model content

The purpose of the present invention is to provide a pit wind LED lamp housing with efficient heat dissipation, so as to solve the problem of unstable design of the existing LED lamp housing proposed in the above-mentioned background art, which easily leads to the falling of the lamp.

In order to achieve the above purpose, the present invention provides the following technical solutions: a high-efficiency heat dissipation pit wind LED lamp housing, comprising a housing body, the lower end of the housing body is provided with a light-transmitting lampshade, and the upper end of the housing body is provided with a light-transmitting lampshade. A fixed column is provided, a stable cover is provided on the outside of the fixed column, an air outlet is provided on the outer wall of the housing main body, and sixteen air outlets are provided, and a heat conduction plate is provided in the interior of the housing main body. The lower end of the heat-conducting plate is provided with an LED light source disk, the inside of the LED light source disk is provided with a card slot, the inside of the card slot is provided with an LED lamp, one end of the LED light source disk is provided with a driving power supply, and the casing One end of the main body is provided with a fan support, one side of the fan support is provided with a hollow column, and the hollow column is fixedly connected with the fan support.

Preferably, one side of the lampshade is provided with a buckle, and the lampshade is fixedly connected to the housing body through the buckle.

Preferably, the upper end of the fixing column is provided with a hook.

Preferably, the outer wall of the fixing column is provided with stabilizer frames, and four stabilizer frames are provided, and the stabilizer frames are fixedly connected with the fixed frame.

Preferably, the lower surface of the heat-conducting plate is provided with heat-conducting silicone grease.

Preferably, the upper surface of the housing body is provided with heat sinks, and the heat sinks are fixedly connected to the housing body.

Preferably, the upper end of the hollow column is provided with a fan, and there are three fans.

Compared with the prior art, the beneficial effects of the present utility model are:

1. The utility model adopts a circular light-transmitting lampshade through the lamp housing, which can effectively reduce the resistance generated when the wind blows, and increase the wind resistance. The cover, close to the wall, stabilizes the entire lamp shell, and is provided with stable brackets from four directions, so that the main body of the shell will not fall, and there is no need to worry about the accident of the shell when the wind blows, which greatly increases the number of lamps and lanterns. The pit wind of the shell.

2. Three fans are set inside the casing body for heat dissipation, which can effectively dissipate heat inside the casing body and prevent the temperature from being too high. , Multiple directions can speed up the heat dissipation. When the wind blows, the wind can also enter and exit through the air outlet, which not only achieves the effect of heat dissipation, but also reduces the resistance of the wind to the lamp housing and increases the pit wind.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present utility model;

Fig. 2 is the bottom view structure schematic diagram of the present utility model;

Fig. 3 is the internal structure schematic diagram of the utility model;

In the figure: 1. Housing body; 2. Light-transmitting lampshade; 3. Buckle; 4. Fixing column; 5. Stabilizing frame; 6. Stabilizing cover; 7. Hook; 8. Air outlet; 9. Heat conduction plate; 10 , LED light source plate; 11, card slot; 12, LED light; 13, drive power supply; 14, heat sink; 15, thermal grease; 16, fan bracket; 17, hollow column; 18, fan.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Please refer to FIGS. 1-3 , an embodiment provided by the present invention: an efficient heat dissipation pit wind LED lamp housing, comprising a housing main body 1 , a light-transmitting lampshade 2 is arranged at the lower end of the housing main body 1 , and the housing The upper end of the main body 1 is provided with a fixing column 4 , the outside of the fixing column 4 is provided with a stabilizing cover 6 , the outer wall of the housing body 1 is provided with an air outlet 8 , and sixteen air outlets 8 are arranged, and the interior of the housing body 1 is provided with an air outlet 8 . There is a heat-conducting plate 9, the lower end of the heat-conducting plate 9 is provided with an LED light source disk 10, the interior of the LED light source disk 10 is provided with a card slot 11, the interior of the card groove 11 is provided with an LED lamp 12, and one end of the LED light source disk 10 is provided with a driving power supply 13. One end of the housing main body 1 is provided with a fan bracket 16, one side of the fan bracket 16 is provided with a hollow column 17, and the hollow column 17 is fixedly connected to the fan bracket 16.

Further, one side of the light-transmitting lampshade 2 is provided with a buckle 3, and the light-transmitting lampshade 2 is fixedly connected to the housing body 1 through the buckle 3. If the LED lamp 12 is broken, the light-transmitting lampshade 2 can be directly opened without rotating left and right. It saves time and effort, and the operation is simple and convenient.

Further, the upper end of the fixed column 4 is provided with a hook 7, the fixed column 4 is driven into the wall, and then the hook 7 is used to hook the interior of the wall, which increases the stability and wind resistance of the lamp, and is not easy to fall when the wind blows.

Further, the outer wall of the fixed column 4 is provided with a stabilizer 5, and four stabilizers 5 are provided. The stabilizer 5 is fixedly connected with the fixed column 4, and the four stabilizers 5 can effectively stabilize the housing body 1 and the fixed column 4. When the wind blows, there is no need to worry about the falling of the shell body 1, which increases the wind resistance.

Further, the lower surface of the heat-conducting plate 9 is provided with heat-conducting silicone grease 15 , which can quickly transfer heat to the heat-conducting plate 9 . The speed of heat dissipation is accelerated, the safety of the housing main body 1 is ensured, and the thermal conductive silicone grease 15 is cheap and cost-saving.

Further, the upper surface of the housing body 1 is provided with heat sinks 14, and the heat sinks 14 are fixedly connected to the housing body 1. The heat sinks 14 can quickly disperse the heat, the heat dissipation effect is very good, and the application is very wide. cooling method.

Further, the upper end of the hollow column 17 is provided with a fan 18, and there are three fans 18. Three fans 18 are definitely better in heat dissipation than one fan 18, the heat dissipation area becomes larger, the wind becomes stronger, and the lamps can be used for a longer time, don't worry cooling problem.

Working principle: When using, first drive the fixing column 4 and hook 7 of the lamp into the wall to make it firmly fixed, and then fix the stable cover 6 against the wall, which can increase the stability and prevent the lamp from shaking left and right. After the LED lamp 12 is installed, close the light-transmitting lampshade 2 and fasten the buckle 3. When in use, the three fans 18 will work together and blow directly against the LED light source plate 10 to dissipate heat. The LED light source plate is closely attached to the thermal grease 15, dissipates heat through the thermal conductive plate 9, and finally dissipates into the air through the heat sink 14. Multiple heat dissipation can effectively solve the harm caused by the overheating of the lamp. It also has wind resistance. When the wind blows, the circular design of the light-transmitting lampshade 2 can reduce the wind resistance, and the wind will also enter and exit through the air outlet, which increases the stability and wind resistance.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

Claims (7)

1. An efficient heat dissipation pit wind LED lamp housing, comprising a housing main body (1), characterized in that: the lower end of the housing main body (1) is provided with a light-transmitting lampshade (2), and the housing main body (1) is provided with a light-transmitting lampshade (2). The upper end of (1) is provided with a fixing column (4), the exterior of the fixing column (4) is provided with a stabilizing cover (6), and the outer wall of the housing body (1) is provided with an air outlet (8), Sixteen air outlets (8) are provided, a heat-conducting plate (9) is provided inside the housing body (1), and an LED light source disc (10) is provided at the lower end of the heat-conducting plate (9). The inside of the disk (10) is provided with a card slot (11), the inside of the card slot (11) is provided with an LED lamp (12), and one end of the LED light source disk (10) is provided with a driving power supply (13), so One end of the housing main body (1) is provided with a fan support (16), one side of the fan support (16) is provided with a hollow column (17), and the hollow column (17) is fixedly connected with the fan support (16). 2. An efficient heat dissipation pit wind LED lamp housing according to claim 1, characterized in that: one side of the lampshade (2) is provided with a buckle (3), and the lampshade (2) passes through the buckle (3) It is fixedly connected with the housing main body (1). 3 . The efficient heat dissipation pit wind LED lamp housing according to claim 1 , wherein a hook ( 7 ) is provided on the upper end of the fixing column ( 4 ). 4 . 4. An efficient heat dissipation pit wind LED lamp housing according to claim 1, characterized in that: the outer wall of the fixing column (4) is provided with a stabilizer (5), and the stabilizer (5) is provided with a stabilizer (5). Four, the stabilizer (5) is fixedly connected with the fixing column (4). 5. The high-efficiency heat dissipation pit wind LED lamp housing according to claim 1, characterized in that: the lower surface of the heat-conducting plate (9) is provided with heat-conducting silicone grease (15). 6. An efficient heat dissipation pit wind LED lamp housing according to claim 1, characterized in that: the upper surface of the housing main body (1) is provided with a heat sink (14), and the heat sink (14) It is fixedly connected with the housing main body (1). 7 . The efficient heat dissipation pit wind LED lamp housing according to claim 1 , characterized in that: the upper end of the hollow column ( 17 ) is provided with fans ( 18 ), and there are three fans ( 18 ). 8 .

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