Integrated projection lamp
By using a welding process to seamlessly connect the floodlight body and the end cap, the gap problem caused by traditional screw connections is solved, improving waterproof performance and installation efficiency, achieving IP68 waterproof rating and simplifying installation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZEXIN LIGHTING TECH (GUANGDONG) CO LTD
- Filing Date
- 2025-01-13
- Publication Date
- 2026-05-05
AI Technical Summary
The existing floodlights are connected to the lamp body and the plug by screws, which leaves gaps that result in poor waterproofing, affect the normal operation of electrical components, and make installation complicated and time-consuming.
The lamp body and the end cap are fused together using a welding process to form a seamless connection, improving the waterproof performance to IP68 level while simplifying the installation process.
It achieves a seamless lamp body structure, improves waterproof performance and installation efficiency, saves labor costs, and provides a faster and more reliable user experience.
Smart Images

Figure CN224201584U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of floodlight technology, and in particular to an integrated floodlight. Background Technology
[0002] Floodlights are lighting devices used to provide concentrated, high-intensity light, widely used in various indoor and outdoor scenarios such as architectural lighting, stadiums, billboards, and landscape lighting. Floodlights are typically equipped with high-power bulbs or LED chips, providing high-intensity light output suitable for large-area or long-distance lighting needs. Floodlights are designed to produce a narrow, concentrated beam, allowing the light to be focused on a specific area or object, improving the lighting effect. Floodlights are suitable for various locations, including outdoor billboards, building facades, stadiums, parks, and squares, and can achieve various lighting effects such as floodlighting and contour lighting. High-quality materials and manufacturing processes give floodlights a long service life, making them corrosion-resistant, anti-aging, and able to operate stably in various harsh environments.
[0003] Most existing floodlights use screws to fasten the lamp body and end cap. Gaps exist between the bolted connection and the end cap, which can allow moisture to penetrate, resulting in poor waterproofing and making it difficult to achieve an IP68 rating. This reduces the lamp's waterproof performance, and during long-term outdoor use, rainwater or moisture may seep into the lamp, affecting the normal operation of electrical components and even causing short circuits or damage. Furthermore, assembly is cumbersome, time-consuming, and costly for workers. Therefore, those skilled in the art have provided an integrated floodlight to solve the problems mentioned in the background. Utility Model Content
[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and propose an integrated floodlight. The floodlight adopts a welding process to fuse the floodlight body and the end cap into one piece to achieve a seamless lamp body, which improves the waterproof performance of the lamp body to IP68, and can improve work efficiency and save resources without the need for screw fastening connection.
[0005] To achieve the above objectives, the present invention provides the following technical solution:
[0006] An integrated floodlight includes a baffle, a welded lamp body, and a bracket. Welded end caps are welded to both sides of the welded lamp body. Turntables are fixedly installed at the middle of both sides of the two welded end caps. Rings are movably fitted on opposite sides of the two turntables. The bracket is rotatably mounted on both sides opposite to the two turntables. A power supply box is bolted to the middle of the bottom surface of the bracket. The baffle is fixedly installed around the welded lamp body. A frame plate is fixedly installed at the upper end of the welded lamp body.
[0007] Furthermore, a power supply unit is provided inside the power supply box.
[0008] Furthermore, each of the two turntables has a protrusion fixedly provided at the front of one end relative to the other, and the bracket has an arc groove at the upper part of both ends, with the two protrusions slidingly disposed with the two arc grooves respectively.
[0009] Furthermore, the side of the baffle is configured as a right-angled trapezoidal structure.
[0010] Furthermore, mounting grooves are provided on both sides of the lower end of the bracket.
[0011] Furthermore, the upper sides of the bracket are respectively positioned between the two turntables and the ring.
[0012] This utility model has the following beneficial effects:
[0013] This utility model proposes an integrated floodlight that employs an advanced welding process to seamlessly fuse the lamp body and end cap into a single, robust, and seamless structure. This significantly enhances its waterproof performance, achieving the highest waterproof rating of IP68. The welding process eliminates the gaps and leakage risks associated with traditional screw-fastening connections, and greatly simplifies the installation process. It eliminates the cumbersome screw-fastening steps, freeing installers from the need for complex tools; the simple welding process is sufficient to fix the lamp body, greatly reducing installation time and improving work efficiency. This efficient and convenient connection method not only saves labor costs but also provides users with a faster and more reliable user experience while ensuring product performance. Attached Figure Description
[0014] Figure 1 This is an exploded isometric view of the integrated floodlight of this utility model;
[0015] Figure 2 This is an isometric schematic diagram of the integrated floodlight of this utility model;
[0016] Figure 3 This is a front view schematic diagram of the integrated floodlight of this utility model;
[0017] Figure 4 This is a side view of the integrated floodlight of this utility model;
[0018] Figure 5 This is a top view schematic diagram of the integrated floodlight of this utility model;
[0019] Figure 6 This is an isometric schematic diagram of the turntable of the integrated floodlight of this utility model.
[0020] Legend:
[0021] 1. Baffle; 2. Frame plate; 3. Welded lamp body; 4. Welded end cap; 5. Turntable; 6. Ring; 7. Bracket; 8. Power supply box. Detailed Implementation
[0022] 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.
[0023] Reference Figures 1-6 One embodiment provided by this utility model:
[0024] An integrated floodlight includes a baffle 1, a welded lamp body 3, and a bracket 7. Welded plugs 4 are welded to both sides of the welded lamp body 3. Turntables 5 are fixedly installed at the middle of both sides of the two welded plugs 4. Rings 6 are movably fitted on opposite sides of the two turntables 5. The bracket 7 is rotatably mounted on both sides of the two turntables 5. A power box 8 is bolted to the middle of the bottom surface of the bracket 7. The baffle 1 is fixedly installed around the welded lamp body 3. A frame plate 2 is fixedly installed on the upper end of the welded lamp body 3.
[0025] The power supply box 8 contains a power supply body. Two turntables 5 are fixedly provided with protrusions at the front of one end. The bracket 7 has arc grooves at the upper ends. The two protrusions slide with the two arc grooves respectively. The side of the baffle 1 is set as a right-angled trapezoidal structure. The bracket 7 has mounting grooves at the lower end near both sides. The upper sides of the bracket 7 are respectively set between the two turntables 5 and the ring 6.
[0026] Specifically, by fixing the baffle 1 around the fusion lamp body 3, it serves both a protective and decorative function. The fusion lamp body 3 and the fusion plug pieces 4 on both sides are seamlessly connected by the fusion process, eliminating the gaps that may be generated by traditional threaded connections, preventing water penetration, and improving waterproof performance and structural strength. The bracket 7 is set to support and fix the lamp body, and also has an adjustment function. A turntable 5 and a ring 6 are set between the bracket 7 and the two fusion plug pieces 4, which can realize the rotation adjustment of the bracket 7, making it easy to adjust the illumination angle. The power box 8 is set to provide power to the lamp body by setting the power source inside.
[0027] A protrusion is fixedly installed at one end of the turntable 5, and an arc groove is opened at the upper part of both ends of the bracket 7. The protrusion and the arc groove are slidably connected, which can ensure the stability and adjustment flexibility of the bracket 7. An installation groove is opened at the lower end of the bracket 7 near both sides to facilitate the fixing and installation of the floodlight.
[0028] Working principle: This floodlight achieves a seamless connection between the lamp body and the end cap through a welding process, eliminating the gaps that may be generated by traditional threaded connections, preventing water penetration, and ensuring waterproof performance and structural strength. Through the cooperation of turntable 5, ring 6, protrusion and arc groove, the bracket 7 can rotate flexibly to facilitate adjustment of the illumination angle. A power box 8 is set on the upper side of the bracket 7, and a power supply body is set inside to provide power to the lamp body.
[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. An integrated floodlight, comprising a baffle (1), a welded lamp body (3), and a bracket (7), characterized in that: The welding lamp body (3) is welded with welding plugs (4) on both sides. Turntables (5) are fixedly installed at the middle of both sides of the two welding plugs (4). Rings (6) are movably fitted on the opposite side of the two turntables (5). The bracket (7) is rotatably installed on both sides of the bracket (7) and the opposite side of the two turntables (5). A power box (8) is installed in the middle of the bottom surface of the bracket (7) by bolts. The baffle (1) is fixedly installed around the welding lamp body (3). A frame plate (2) is fixedly installed at the upper end of the welding lamp body (3).
2. The integrated floodlight according to claim 1, characterized in that: The power supply box (8) contains a power supply body.
3. The integrated floodlight according to claim 1, characterized in that: Both of the two turntables (5) are fixedly provided with protrusions at the front of one end, and both ends of the bracket (7) are provided with arc grooves at the upper part. The two protrusions are slidably arranged with the two arc grooves respectively.
4. The integrated floodlight according to claim 1, characterized in that: The side of the baffle (1) is configured as a right-angled trapezoidal structure.
5. The integrated floodlight according to claim 1, characterized in that: The bracket (7) has mounting grooves on both sides at its lower end.
6. The integrated floodlight according to claim 1, characterized in that: The bracket (7) is positioned on both sides of the upper part between two turntables (5) and a ring (6).