Linear explosion-proof lamp

Abstract

The utility model discloses a linear explosion-proof lamp, which relates to the technical field of lamps and comprises a first support, the first support is connected with a radiating main body, end covers are arranged at two ends of the radiating main body, the end covers are connected with a second support, the second support is arranged inside the radiating main body and connected with a power supply, and the power supply is connected with one end of a connecting wire. The connecting wire penetrates through the end cover and extends out of the heat dissipation body, a plurality of lampshades are arranged at the bottom of the heat dissipation body, lamp panels are arranged in the lampshades, the lamp panels are connected with the heat dissipation body, and the lamp panels are electrically connected with the power source. The first waterproof ring prevents rainwater from entering the heat dissipation main body from the joint of the end cover and the heat dissipation main body, the waterproof bolt seals the joint of the connecting wire and the end cover, the rainwater is prevented from entering the heat dissipation main body from the joint of the connecting wire and the end cover, and the rainwater is prevented from wetting a power supply. The second waterproof ring prevents rainwater from entering the lampshade from the joint of the heat dissipation body and the lampshade, the rainwater is prevented from wetting the lamp panel, and the service life of the power source and the lamp panel is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to a linear explosion-proof lamp. Background Art

[0002] An LED light is a chip of semiconductor material that can emit light when powered on. It is solidified onto a bracket with silver glue or white glue, and then connected to the chip and circuit board with silver wire or gold wire. It is sealed with epoxy resin on all sides to protect the internal core wire. Finally, the outer shell is installed. Initially, LED lights were used as indicator light sources for instruments and meters. Later, LED lights of various colors were widely used in traffic lights and large-area display screens, producing good economic and social benefits.

[0003] Since most of the current LED work lights are used indoors, they do not have a tight waterproof structure, and the waterproof effect is poor, which cannot meet the needs of outdoor use. Therefore, there is an urgent need for a linear explosion-proof lamp to solve the above problems. Utility Model Content

[0004] The purpose of the embodiments of the present utility model is to provide a linear explosion-proof lamp to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A linear explosion-proof lamp includes: a first bracket, the first bracket is connected to the top of a heat dissipation body, end caps are provided at both ends of the heat dissipation body, the end caps are connected to a second bracket, the second bracket is provided inside the heat dissipation body, the second bracket is connected to a power supply, the power supply is connected to one end of a connecting wire, the connecting wire passes through the end cap and extends to the outside of the heat dissipation body, a plurality of groups of linearly arranged lampshades are provided at the bottom of the heat dissipation body, a lamp board is provided inside the lampshade, the lamp board is connected to the heat dissipation body, and the lamp board is electrically connected to the power supply.

[0007] As a further solution of the present invention: a first waterproof ring is provided at the connection between the end cover and the heat dissipation body.

[0008] As a further solution of the present invention: the connecting wire passes through the waterproof bolt, the waterproof bolt is connected to the end cover, and the centers of the waterproof bolt and the end cover are on the same straight line.

[0009] As a further solution of the present invention: a second waterproof ring is provided at the connection between the lampshade and the heat dissipation body.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] The first waterproof ring is set to prevent rainwater from entering the heat dissipation body from the connection between the end cover and the heat dissipation body. The waterproof bolt is set to seal the connection between the connecting wire and the end cover, thereby preventing rainwater from entering the heat dissipation body from the connection between the connecting wire and the end cover, thereby preventing rainwater from wetting the power supply. The second waterproof ring prevents rainwater from entering the lampshade from the connection between the heat dissipation body and the lampshade, thereby preventing rainwater from wetting the lamp board, thereby extending the service life of the power supply and the lamp board. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of a linear explosion-proof lamp at a certain angle.

[0013] Figure 2 This is a structural diagram of a linear explosion-proof lamp from another angle.

[0014] Figure 3 This is a schematic diagram of the explosion structure of a linear explosion-proof lamp in an embodiment of the present utility model.

[0015] In the figure: 1. First bracket; 2. Heat dissipation body; 3. First waterproof ring; 4. End cover; 5. Waterproof bolt; 6. Second bracket; 7. Power supply; 8. Connecting wires; 9. Second waterproof ring; 10. Light board; 11. Lampshade. DETAILED DESCRIPTION

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

[0017] In this utility model embodiment, please refer to Figures 1 to 3 A linear explosion-proof lamp includes: a first bracket 1, the first bracket 1 is connected to the top of the heat dissipation body 2, end covers 4 are provided at both ends of the heat dissipation body 2, the end cover 4 is connected to the second bracket 6, the second bracket 6 is provided inside the heat dissipation body 2, the second bracket 6 is connected to the power supply 7, the power supply 7 is connected to one end of the connecting wire 8, the connecting wire 8 passes through the end cover 4 and extends to the outside of the heat dissipation body 2, the bottom of the heat dissipation body 2 is provided with several groups of linearly arranged lampshades 11, a lamp board 10 is provided inside the lampshade 11, the lamp board 10 is connected to the heat dissipation body 2, and the lamp board 10 is electrically connected to the power supply 7.

[0018] Connect the connecting wire 8 to the mains power. After the power supply 7 is powered on, DC power is output to the lamp board 10. The lamp board 10 is powered on and emits light. The heat dissipation body 2 diffuses the heat generated by the lamp board 10 to the outside, thereby improving the heat dissipation effect, preventing damage to the lamp board 10, and extending the service life of the lamp board 10. The lampshade 11 protects the lamp board 10 to prevent the lamp board 10 from being damaged by impact from foreign objects.

[0019] As an embodiment of the present invention, please refer to Figures 1 to 3 , a first waterproof ring 3 is provided at the connection between the end cover 4 and the heat dissipation body 2;

[0020] The connecting wire 8 passes through the waterproof bolt 5, and the waterproof bolt 5 is connected to the end cover 4. The centers of the waterproof bolt 5 and the end cover 4 are on the same straight line;

[0021] A second waterproof ring 9 is provided at the connection between the lampshade 11 and the heat dissipation body 2 .

[0022] The first waterproof ring 3 prevents rainwater from entering the heat dissipation body 2 from the connection between the end cover 4 and the heat dissipation body 2. The waterproof bolt 5 seals the connection between the connecting wire 8 and the end cover 4 to prevent rainwater from entering the heat dissipation body 2 from the connection between the connecting wire 8 and the end cover 4, and prevents rainwater from wetting the power supply 7. The second waterproof ring 9 prevents rainwater from entering the lampshade 11 from the connection between the heat dissipation body 2 and the lampshade 11, thereby preventing rainwater from wetting the lamp board 10, thereby extending the service life of the power supply 7 and the lamp board 10.

[0023] As an embodiment of the present invention, the lampshade 11 is made of polypropylene material.

[0024] The lampshade 11 made of polypropylene material has good fire resistance and UV resistance, and can ensure the safety of long-term lighting.

[0025] The working principle of the present invention is: connect the connecting wire 8 to the mains, and after the power supply 7 is energized, the direct current is output to the lamp board 10, and the lamp board 10 is energized to emit light. The heat dissipation body 2 diffuses the heat generated by the lamp board 10 to the outside, thereby improving the heat dissipation effect, preventing the lamp board 10 from being damaged, and extending the service life of the lamp board 10. The lampshade 11 protects the lamp board 10 to prevent the lamp board 10 from being damaged by impact from foreign objects. The first waterproof ring 3 prevents rainwater from entering the interior of the heat dissipation body 2 from the connection between the end cover 4 and the heat dissipation body 2. The waterproof bolt 5 seals the connection between the connecting wire 8 and the end cover 4 to prevent rainwater from entering the interior of the heat dissipation body 2 from the connection between the connecting wire 8 and the end cover 4, and prevents rainwater from wetting the power supply 7. The second waterproof ring 9 prevents rainwater from entering the interior of the lampshade 11 from the connection between the heat dissipation body 2 and the lampshade 11, thereby preventing rainwater from wetting the lamp board 10 and extending the service life of the power supply 7 and the lamp board 10.

[0026] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0027] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A linear explosion-proof lamp, characterized in that: include: A first bracket, the first bracket is connected to the top of the heat dissipation body, end covers are provided at both ends of the heat dissipation body, the end covers are connected to the second bracket, the second bracket is provided inside the heat dissipation body, the second bracket is connected to the power supply, the power supply is connected to one end of the connecting wire, the connecting wire passes through the end cover and extends to the outside of the heat dissipation body, a plurality of groups of lampshades arranged in a straight line are provided at the bottom of the heat dissipation body, a lamp board is provided inside the lampshade, the lamp board is connected to the heat dissipation body, and the lamp board is electrically connected to the power supply.

2. A linear explosion-proof lamp according to claim 1, characterized in that: A first waterproof ring is provided at the connection between the end cover and the heat dissipation body.

3. A linear explosion-proof lamp according to claim 1, characterized in that: The connecting wire passes through the waterproof bolt, the waterproof bolt is connected to the end cover, and the centers of the waterproof bolt and the end cover are on the same straight line.

4. A linear explosion-proof lamp according to claim 1, characterized in that: A second waterproof ring is provided at the connection between the lampshade and the heat dissipation body.

5. A linear explosion-proof lamp according to any one of claims 1 to 4, characterized in that: The lampshade is made of polypropylene material.

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