An explosion-proof LED platform light

Abstract

This utility model relates to an explosion-proof LED platform light. The technical problem this utility model aims to solve is to provide an explosion-proof LED platform light. The technical solution adopted by this utility model includes a platform light base, a platform light end cover, a platform light glass, and a platform light bracket. The platform light bracket includes a bracket mounting part, with both ends of the mounting part bent sequentially to form a bracket connecting part. The end of the connecting part is bent inwards vertically to form a bracket transition part and a bracket limiting part. The end of the limiting part is provided with a bracket arc-shaped guide groove, and a bracket insertion port is formed between the limiting part and the connecting part. The advantages of this utility model are: the platform light bracket and the platform light base achieve convenient assembly and disassembly and smooth multi-angle adjustment through a combined structure; users only need to loosen the screws to complete the direction adjustment of the light body, saving time and effort; the base limiting post and the bracket snap-fit ​​structure effectively prevent loosening or falling off during use, and have strong shock resistance and adjustment adaptability.

Description

Technical Field

[0001] This utility model relates to an explosion-proof LED platform light. Background Technology

[0002] Explosion-proof LED platform lights are fixed explosion-proof lighting devices widely used in flammable and explosive hazardous environments such as petroleum, chemical, coal mining, power, metallurgy, railway, and military industries. These lights primarily provide stable, safe, and long-life lighting sources on various industrial platforms, offering advantages such as high luminous efficiency, energy saving, environmental friendliness, and strong explosion-proof performance. Explosion-proof LED platform lights typically consist of components such as the lamp body, lampshade, light source cavity, wiring cavity, and mounting bracket. The connection structure between the mounting bracket and the lamp body, as well as the angle adjustment mechanism, are crucial factors determining whether these lights can be installed flexibly and provide precise lighting. Currently, existing explosion-proof LED platform lights on the market generally suffer from the following problems in the connection structure between the bracket and the light body: Cumbersome angle adjustment: When adjusting the illumination direction, existing explosion-proof platform lights often require two people to operate. First, the entire platform light must be disassembled from the bracket, then the angle manually adjusted, and finally re-secured with screws. This process is time-consuming and labor-intensive, posing a significant safety hazard, especially when working at heights or in hazardous areas; Poor connection structure stability: Most existing structures use simple bolt connections, which are prone to loosening due to vibration or external impact, leading to light body displacement, angle deviation, or even detachment, posing a risk of use; Poor installation and adjustment flexibility: Existing light bodies lack reasonable guiding, clearance, and limiting structures between the light body and the bracket. The connection process lacks good guidance, resulting in low installation efficiency and poor adjustment accuracy and position retention. Utility Model Content

[0003] To solve the above problems, the technical problem to be solved by this utility model is to provide an explosion-proof LED platform light.

[0004] The technical solution adopted by this utility model of explosion-proof LED platform light includes a platform light base, a platform light end cover, a platform light glass, and a platform light bracket. The platform light bracket includes a bracket mounting part, with both ends of the mounting part bent sequentially to form a bracket docking part perpendicular to the mounting part. The end of the bracket docking part is bent inwards vertically to form a bracket transition part and a bracket limiting part. The end of the limiting part is provided with a bracket arc-shaped guide groove. A bracket insertion port is formed between the limiting part and the bracket docking part. The bracket docking part has a bracket docking hole, and the limiting part has a bracket latch.

[0005] The platform light base includes a base body with an outer perimeter. The outer perimeter is connected to the base body by reinforcing ribs spaced around it. The upper and lower ends of the outer perimeter have threaded holes. The bracket mating hole and the threaded hole are connected by screws. The inner sides of the upper and lower ends of the outer perimeter have adjustable bases with adjustable base clearance grooves. The adjustable base clearance grooves have swing transition columns. The swing transition columns have swing transition spherical surfaces that slide on the arc-shaped guide groove of the bracket. The adjustable base clearance grooves have base limiting columns that are perpendicular to the swing transition columns. The base limiting columns can swing and engage with the bracket slots.

[0006] The middle part of the bracket transition section is provided with a bracket clearance opening that is connected to the middle part of the bracket bayonet and facilitates the insertion of the base limiting post into the bracket bayonet.

[0007] The bracket mounting portion is bent vertically at both ends to form a second transition portion of the bracket, and the second transition portion of the bracket is bent in sequence to form a bracket docking portion that is parallel to the second transition portion of the bracket.

[0008] The curvature of the bracket bayonet is the same as the curvature of the bracket's arc-shaped guide groove.

[0009] The bracket mounting section is provided with a bracket waist-shaped hole to facilitate adjustment when the platform light bracket is installed and fixed.

[0010] The advantages of this explosion-proof LED platform light are as follows: the platform light bracket and the platform light base are combined to achieve convenient disassembly and assembly and smooth multi-angle adjustment. Users only need to loosen the screws to complete the direction adjustment of the light body, saving time and effort; the base limiting post and the bracket bayonet snap-fit ​​structure effectively prevents loosening or falling off during use, and has strong shock resistance and adjustment adaptability. Attached Figure Description

[0011] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0012] Figure 1 This is a structural schematic diagram of the explosion-proof LED platform light of this utility model;

[0013] Figure 2 This is a structural schematic diagram of the platform light bracket of this utility model;

[0014] Figure 3 yes Figure 2 Enlarged image;

[0015] Figure 4 This is a structural schematic diagram of the platform lamp base of this utility model;

[0016] Figure 5 yes Figure 4 Enlarged image. Detailed Implementation

[0017] like Figure 1-5 As shown, the explosion-proof LED platform light of this utility model includes a platform light base 1, a platform light end cover 2, a platform light glass 3, and a platform light bracket 4. The platform light bracket 4 includes a bracket mounting part 6. The two ends of the bracket mounting part 6 are bent in sequence to form a bracket docking part 8 perpendicular to the bracket mounting part 6. The end of the bracket docking part 8 is bent inward vertically to form a bracket transition part 9 and a bracket limiting part 10. The end of the bracket limiting part 10 is provided with a bracket arc-shaped guide groove 11. A bracket insertion port 1 is formed between the bracket limiting part 10 and the bracket docking part 8. 3. The bracket docking part 8 is provided with a bracket docking hole 14, and the bracket limiting part 10 is provided with a bracket bayonet 15; the platform light base 1 includes a base body 18, and a base outer perimeter 19 is provided outside the base body 18. The base outer perimeter 19 is connected to the base body 18 by base reinforcing ribs 20 spaced around the base body 18. The upper and lower ends of the base outer perimeter 19 are provided with base threaded holes 26. The bracket docking hole 14 and the base threaded hole 26 are connected by screws. The upper and lower inner sides of the base outer perimeter 19 are provided with base adjustment. The base 21 has an adjustment groove 22, a swing transition post 23, and a swing transition spherical surface 24 that slides on the arc-shaped guide groove 11 of the bracket. The adjustment groove 22 also has a base limiting post 25 perpendicular to the swing transition post 23. The base limiting post 25 can be swingably engaged in the bracket slot 15. The bracket insertion slot 13 and the upper and lower ends of the outer perimeter 19 of the base form a mating insertion, resulting in a stable structure and efficient assembly. The bracket bayonet 15 uses a limiting structure to achieve shock-resistant locking and prevent loosening and falling off; the snap-fit ​​structure replaces the fully disassembled screw assembly, significantly improving installation convenience and smooth angle adjustment: the swing transition spherical surface 24 slides in contact with the bracket's arc-shaped guide groove 11, achieving smooth and damped rotation adjustment and improving the user's operating feel; the base limiting post 25 swings within the bayonet 15, allowing the lamp body to be precisely locked after angle adjustment; only the screws need to be loosened, without the need to disassemble the entire bracket, and the angle adjustment can be completed with one hand, significantly reducing the cumbersome disassembly, assembly, and positioning steps in the traditional method, and greatly improving work efficiency.

[0018] The bracket transition section 9 has a bracket clearance opening 28 in the middle, which is connected to the middle of the bracket bayonet 15 and facilitates the insertion of the base limiting post 25 into the bracket bayonet 15. The bracket clearance opening 28 provides a direct insertion channel for the base limiting post 25, improving installation efficiency; it has obvious assembly guidance and reduces the risk of on-site installation errors.

[0019] The bracket mounting part 6 is bent vertically at both ends to form the second transition part 7 of the bracket. The second transition part 7 of the bracket is bent sequentially to form the bracket docking part 8, which is parallel to the second transition part 7 of the bracket. The whole is formed by continuous bending to enhance the structural strength and rigidity.

[0020] The curvature of the bracket slot 15 is the same as that of the bracket arc guide groove 11. The consistent curvature ensures uniform force and curve fit during the swing process, preventing both excessive tightness that causes jamming and looseness that creates gaps.

[0021] The bracket mounting part 6 is provided with a bracket waist-shaped hole 29 for easy adjustment when the platform light bracket 4 is installed and fixed, providing a certain sliding stroke, and the installation position can be flexibly adjusted within a small range.

[0022] Installation and adjustment process: Align the bracket connecting part 8 of the platform light bracket 4 with the outer edge 19 of the base, so that the upper and lower ends of the outer edge 19 of the base are inserted into the bracket socket 13. At the same time, the base limiting post 25 quickly snaps into the bracket slot 15 through the bracket clearance opening 28, making the platform light bracket 4 less likely to fall off easily. The swing transition spherical surface 24 of the swing transition post 23 contacts the arc-shaped guide groove 11 of the bracket. Finally, fix the bracket connecting hole 14 and the base threaded hole 26 with screws to achieve the connection between the platform light bracket 4 and the platform light base 1. When adjustment is required, the anti-slip function can be adjusted. To adjust the angle of the explosion-proof LED platform light, simply loosen the screws and then swing the platform light base 1 by hand. The swing transition spherical surface 24 will swing smoothly within the arc-shaped guide groove 11 of the bracket, making the swing smooth and stable. The base limiting post 25 will also swing within the bracket slot 15. When the desired angle is reached, simply tighten the screws again. Traditional explosion-proof LED platform lights require both hands to remove the entire platform light bracket, then swing the platform light base to adjust the angle, and finally reconnect and fix the platform light bracket and the platform light base with screws. The adjustment is time-consuming, laborious, and very inconvenient.

[0023] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model are included within the protection scope of the present utility model.

Claims

1. An explosion-proof LED platform light, comprising a platform light base (1), a platform light end cover (2), a platform light glass (3), and a platform light bracket (4), characterized in that: The platform light bracket (4) includes a bracket mounting part (6). The two ends of the bracket mounting part (6) are bent in sequence to form a bracket docking part (8) that is perpendicular to the bracket mounting part (6). The end of the bracket docking part (8) is bent inward vertically to form a bracket transition part (9) and a bracket limiting part (10). The end of the bracket limiting part (10) is provided with a bracket arc-shaped guide groove (11). A bracket insertion port (13) is formed between the bracket limiting part (10) and the bracket docking part (8). A bracket docking hole (14) is provided on the bracket docking part (8). A bracket bayonet (15) is provided on the bracket limiting part (10). The platform light base (1) includes a base body (18), and a base outer perimeter (19) is provided outside the base body (18). The base outer perimeter (19) is connected to the base body (18) by base reinforcing ribs (20) spaced around the base body (18). The upper and lower ends of the base outer perimeter (19) are provided with base threaded holes (26). The bracket docking hole (14) and the base threaded hole (26) are connected by screws. The inner sides of the upper and lower ends of the base outer perimeter (19) are provided with base... The base adjustment seat (21) is provided with an adjustment seat relief groove (22), and the adjustment seat relief groove (22) is provided with a swing transition column (23). The swing transition column (23) is provided with a swing transition spherical surface (24) that slides on the arc-shaped guide groove (11) of the bracket. The adjustment seat relief groove (22) is provided with a base limiting column (25) that is perpendicular to the swing transition column (23). The base limiting column (25) can be swingably engaged in the bracket slot (15).

2. The explosion-proof LED platform light according to claim 1, characterized in that: The middle part of the bracket transition section (9) is provided with a bracket clearance opening (28) that is connected to the middle part of the bracket slot (15) and facilitates the base limiting post (25) to be inserted into the bracket slot (15).

3. The explosion-proof LED platform light according to claim 1, characterized in that: The bracket mounting part (6) is bent vertically at both ends to form the bracket second transition part (7), and the bracket second transition part (7) is bent in sequence to form the bracket docking part (8) which is parallel to the bracket second transition part (7).

4. The explosion-proof LED platform light according to claim 1, characterized in that: The curvature of the bracket slot (15) is the same as the curvature of the bracket arc guide groove (11).

5. The explosion-proof LED platform light according to claim 1, characterized in that: The bracket mounting part (6) is provided with a bracket waist-shaped hole (29) for easy adjustment when the platform light bracket (4) is installed and fixed.

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