LED lamp structure

Abstract

The LED lamp structure comprises a power source box, a lamp body, a light source plate and a lens body, the power source box is fixed to the middle of the top face of the lamp body through screws, the light source plate and the lens body are fixed to the bottom face of the lamp body, and a plurality of C-shaped heat dissipation protruding pieces are integrally formed on the top face of the lamp body in a punching mode. An air hole is formed in the lamp body; one side of each C-shaped heat dissipation protruding piece arches upwards, and the air holes are located under the C-shaped heat dissipation protruding pieces. The LED lamp is reasonable in structural arrangement, the C-shaped heat dissipation protruding pieces are formed on the top face of the lamp body in a punching mode, the heat dissipation contact area of the lamp body can be increased, the overall attractiveness can be improved, the machining cost can be reduced, meanwhile, the air holes are further formed and located under the C-shaped heat dissipation protruding pieces, an air convection heat dissipation channel can be formed, and the heat dissipation effect of the LED lamp is improved. The stability and the reliability of heat dissipation are improved, the overall service life of the lamp is prolonged, the applicability is high, and the practicability is good.

Description

Technical Field

[0001] The utility model belongs to the technical field of lamps, and in particular relates to an LED lamp structure. Background Art

[0002] LED lamps are a common lighting electrical structure, which are generally composed of a lamp body, a light source board fixed to the bottom of the lamp body and a lens. At the same time, in order to improve its heat dissipation performance, a radiator is fixed to the lamp body by screws. Although it can meet the general usage requirements, since the radiator and the lamp body are separate structures, it is not only inconvenient to disassemble and assemble, but also it will reduce the heat dissipation area, which will affect the stability of heat dissipation and the service life of the lamp, and its applicability and practicality are limited. Summary of the invention

[0003] The utility model aims to provide an LED lamp structure which has a reasonable structural arrangement and is conducive to improving the heat dissipation stability.

[0004] The technical solution to achieve the purpose of the utility model is an LED lamp structure, including a power box, a lamp body, a light source board and a lens body, the power box is fixed to the middle of the top surface of the lamp body by screws, the light source board and the lens body are fixed to the bottom surface of the lamp body, the top surface of the lamp body is integrally stamped with a plurality of C-shaped heat dissipation fins, and the lamp body is provided with air holes;

[0005] One side of the C-shaped heat dissipation fin is arched upward, and the air hole is located directly below the C-shaped heat dissipation fin.

[0006] It is further preferred that: a waterproof rubber ring is provided at the connection between the lens body and the lamp body;

[0007] The edge of the lens body is fixed to the bottom surface of the lamp body by screws.

[0008] Further preferably, the surface of the lamp body is provided with a sandblasted and oxidized frosted silver layer.

[0009] Further preferably, an adapter is fixed on the top of the power box.

[0010] Further preferably, a mounting clip is provided on the top of the adapter.

[0011] The utility model has positive effects: the structure of the utility model is reasonably arranged, and a C-shaped heat dissipation fin is stamped on the top surface of the lamp body, which is beneficial to increasing the heat dissipation contact area of ​​the lamp body, which is beneficial to improving the overall aesthetics and can also reduce the processing cost. At the same time, it also has air holes, which are located directly below the C-shaped heat dissipation fins, and can form air convection heat dissipation channels, which is beneficial to improving the stability and reliability of heat dissipation, and is beneficial to increasing the overall service life of the lamp. It has strong applicability and good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to make the content of the utility model easier to understand, the utility model is further described in detail below according to specific embodiments and in conjunction with the accompanying drawings, wherein:

[0013] Figure 1 It is a structural schematic diagram of the utility model;

[0014] Figure 2 This is another perspective structural diagram of the lamp body in the utility model.

[0015] Figure numerals: power supply box 1, lamp body 2, light source board 3, lens body 4, C-shaped heat dissipation fin 5, air hole 6, waterproof rubber ring 7, adapter 8, installation retaining ring 9. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0017] See Figure 1 to Figure 2 The LED lamp structure includes a power supply box 1, a lamp body 2, a light source board 3 and a lens body 4. In this embodiment, the surface of the lamp body is provided with a sandblasting and oxidized mist silver layer. The lamp body is an aluminum structure. During installation, the power supply box is fixed to the middle of the top surface of the lamp body by screws, the light source board and the lens body are fixed to the bottom surface of the lamp body, the top surface of the lamp body is integrally stamped with a plurality of C-shaped heat dissipation fins 5, and the lamp body is provided with air holes 6; in this embodiment, the air holes are formed by stamping C-shaped heat dissipation fins, that is, during processing, the stamping of the C-shaped heat dissipation fins and the air holes can be realized simultaneously, and in actual application, one side of the C-shaped heat dissipation fins is arched upward, and the air holes are located directly below the C-shaped heat dissipation fins. It is not only beneficial to improve the overall aesthetics, but also beneficial to improve the heat dissipation performance, but also beneficial to reduce the processing cost and extend the service life of the lamp.

[0018] In actual application, a waterproof rubber ring 7 is provided at the connection between the lens body and the lamp body; the edge of the lens body is fixed to the bottom surface of the lamp body by screws.

[0019] In actual application, an adapter 8 is fixed on the top of the power box. A mounting spring 9 is provided on the top of the adapter. The adapter can realize the switching connection, and the mounting spring can realize the installation and hanging at the corresponding position for use, which improves the stability of use.

[0020] The utility model has positive effects: the structure of the utility model is reasonably arranged, and a C-shaped heat dissipation fin is stamped on the top surface of the lamp body, which is beneficial to increasing the heat dissipation contact area of ​​the lamp body, which is beneficial to improving the overall aesthetics and can also reduce the processing cost. At the same time, it also has air holes, which are located directly below the C-shaped heat dissipation fins, and can form air convection heat dissipation channels, which is beneficial to improving the stability and reliability of heat dissipation, and is beneficial to increasing the overall service life of the lamp. It has strong applicability and good practicality.

[0021] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification can also be directly processed according to existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0022] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still belong to the protection scope of the present invention.

Claims

1. An LED lamp structure, comprising a power supply box, a lamp body, a light source board and a lens body, wherein the power supply box is fixed to the middle of the top surface of the lamp body by screws, and the light source board and the lens body are fixed to the bottom surface of the lamp body, characterized in that: The top surface of the lamp body is integrally stamped with a plurality of C-shaped heat dissipation fins, and the lamp body is provided with air holes; One side of the C-shaped heat dissipation fin is arched upward, and the air hole is located directly below the C-shaped heat dissipation fin.

2. The LED lamp structure according to claim 1, characterized in that: A waterproof rubber ring is provided at the connection between the lens body and the lamp body; The edge of the lens body is fixed to the bottom surface of the lamp body by screws.

3. The LED lamp structure according to claim 2, characterized in that: The surface of the lamp body is provided with a sandblasted and oxidized mist silver layer.

4. The LED lamp structure according to claim 3, characterized in that: An adapter is fixed on the top of the power box.

5. The LED lamp structure according to claim 4, characterized in that: A mounting clamp is arranged on the top of the adapter.

Images