Outdoor lamp with protection function
By incorporating protective mechanisms into outdoor lighting fixtures, and utilizing a combination of aluminum alloy lamp housings, mesh lamp panels, and reflectors, the problems of water and dust ingress and glare are solved, achieving sealed and uniform lighting, extending service life, and improving comfort.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG TENGDA LIGHTING CO LTD
- Filing Date
- 2025-06-25
- Publication Date
- 2026-05-12
AI Technical Summary
Traditional outdoor lighting fixtures are prone to gaps at the joints, allowing water and dust to enter, which can affect electrical components and cause glare, affecting visual comfort.
A protective mechanism was designed, comprising an aluminum alloy lamp housing, a mesh structure lamp panel, a reflector, and a sealing structure. The sealing is achieved through threaded connections and sealing rings, and the illumination angle is adjusted to reduce glare.
It effectively prevents water and dust from entering, extends service life, reduces glare, and improves lighting comfort and efficiency, making it suitable for various outdoor scenarios.
Smart Images
Figure CN224229835U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of outdoor lighting technology, and in particular to an outdoor lighting fixture with protective functions. Background Technology
[0002] As people's living standards improve, outdoor lighting fixtures are being used more and more widely in outdoor places such as parks, residential roads, and scenic spots.
[0003] Traditional outdoor lighting fixtures are prone to gaps at the seams of the fixture casing and cable connections, allowing rainwater and dust to easily enter the interior. This can cause moisture and dust accumulation in internal electrical components such as circuit boards and bulbs, affecting the normal operation of the fixture, shortening its lifespan, and potentially leading to short circuits and other safety hazards. Furthermore, existing fixtures are prone to causing glare during use, affecting visual comfort. Therefore, we provide an outdoor lighting fixture with protective features. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides an outdoor lamp with protective functions. It solves the technical problems of poor sealing performance in existing lamps, which allows water and dust to easily enter the lamp through the seams, affecting internal components and causing glare that affects vision. The new model can seal the seams, preventing water and dust from entering the lamp and thus protecting it. In addition, the device can reduce glare and project light evenly, improving comfort.
[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: an outdoor lighting fixture with protective function, including a ground pole, wherein the top of the ground pole is provided with a protective mechanism to prevent water and dust penetration.
[0006] The protective mechanism includes a fixing block threaded to the top of the grounding rod, a rotating seat rotatably connected to the fixing block, and the rotating seat and the fixing block connected by screws. A lamp housing is movably mounted on the top of the rotating seat. A base plate bracket is installed in the center of the lamp housing. A lamp plate is installed at the front end of the base plate bracket. A reflector is installed at the front end of the lamp housing. A glass frame is installed on the outer wall of the front end of the lamp housing. A gasket is installed at the rear end of the base plate bracket. A bottom cover is movably mounted at the rear end of the lamp housing. Two sets of waterproof rings are installed on the outer wall of the bottom cover. Two sets of waterproof grooves adapted to the waterproof rings are opened at the rear end of the lamp housing.
[0007] Preferably, the rotating base is fixed to the fixing block by screws, and the rotation angle of the rotating base is in the range of 0-90°.
[0008] Preferably, the lamp housing is made of aluminum alloy and its surface is provided with an anti-corrosion and anti-ultraviolet coating.
[0009] Preferably, the light panel adopts a grid structure, and the reflectors are distributed in front of the light panel.
[0010] Preferably, a waterproof copper component connected to the connecting wire is installed inside the bottom of the bottom cover, and the bottom cover is fixed to the rear end of the lamp housing by screws.
[0011] Preferably, the gasket is made of silicone, and the waterproof ring and waterproof groove form a sealing structure.
[0012] By employing the above technical solution, this utility model provides an outdoor lighting fixture with protective functions, which has at least the following beneficial effects:
[0013] 1. By setting up a protective mechanism, this utility model can effectively prevent water and dust from penetrating when the lamp is used outdoors, thereby protecting the internal components of the lamp and extending its service life. In addition, the whole is made of aluminum alloy, which gives the lamp good weather resistance and can be used stably for a long time in complex outdoor environments.
[0014] 2. By setting up a protective mechanism, this utility model can adjust the lighting angle within a certain range when the lamp is in use, thereby improving lighting efficiency. In addition, the lamp panel with a grid structure and reflector cup can reduce glare and project light evenly, thereby improving lighting comfort. Furthermore, the entire device has a stable structure and is relatively easy to install, making it suitable for various outdoor scenarios. Attached Figure Description
[0015] The accompanying drawings, which are provided to further illustrate this application and form part of this application, illustrate exemplary embodiments of this application and are used to explain this application, but do not constitute an undue limitation of this application.
[0016] In the attached diagram:
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is a side view of the structure of this utility model;
[0019] Figure 3 This is a schematic diagram of the disassembled structure of this utility model;
[0020] Figure 4 This is a schematic diagram of the disassembled structure of the protective mechanism of this utility model;
[0021] Figure 5 This utility model Figure 4 Enlarged structural diagram at point A in the middle.
[0022] In the diagram: 1. Ground insertion pole;
[0023] 2. Protective mechanism; 21. Fixing block; 22. Rotary seat; 23. Screw; 24. Lamp housing; 25. Base plate bracket; 26. Lamp panel; 27. Reflector cup; 28. Glass frame; 29. Gasket; 210. Bottom cover; 211. Waterproof ring; 212. Waterproof groove. Detailed Implementation
[0024] 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.
[0025] Example 1
[0026] Existing lighting fixtures often suffer from poor sealing, allowing water and dust to easily enter through the seams, affecting internal components and causing glare that impairs vision. This embodiment provides a protective outdoor lighting fixture that seals the seams to prevent water and dust from entering, thus protecting the fixture. Furthermore, this device reduces glare and projects light more evenly, improving comfort. Please refer to... Figure 1 - Figure 5 This outdoor lighting fixture with protective functions includes a ground-mounted pole 1, with a protective mechanism 2 at the top of the pole 1 to prevent water and dust penetration. The protective mechanism 2 has a certain degree of waterproof and dustproof function, thus protecting the internal components of the lighting fixture. This device has good weather resistance and can be used stably for a long time in complex outdoor environments. Furthermore, it can adjust the lighting angle within a certain range to improve lighting efficiency, and the mesh grille structure design can reduce glare and improve comfort.
[0027] Traditional outdoor lighting fixtures often have gaps at the seams of the housing and cable connections, which can easily allow water and dust to seep in, causing internal components to become damp and dusty, affecting normal operation, shortening lifespan, and producing glare during use, thus affecting visual comfort. In order to solve the above problems...The protective mechanism 2 includes a fixing block 21 threadedly connected to the top of the grounding rod 1. A rotating base 22 is rotatably connected to the fixing block 21. The rotating base 22 is fixed to the fixing block 21 by screws 23, thereby fixing the rotating base 22 after adjusting the angle, improving the stability of the lighting. The rotating base 22 has a rotation angle range of 0-90°, which can adjust the lighting angle of the lamp housing 24 according to actual needs, adapting to the light projection angle requirements of different outdoor scenarios, avoiding visual interference caused by direct light, and improving the targeting and efficiency of the lighting. The rotating base 22 and the fixing block 21 are connected by screws 23. The lamp housing 24 is movably installed on the top of the rotating base 22. The lamp housing 24 is made of aluminum alloy, and its surface is coated with anti-corrosion and anti-ultraviolet coating, taking advantage of its light weight. The high strength ensures structural stability, making it suitable for outdoor installation. The anti-corrosion coating resists rain, moisture, and corrosive substances, preventing rust and damage. The UV-resistant coating effectively absorbs or reflects ultraviolet rays, preventing aging, embrittlement, or discoloration due to prolonged exposure. This ensures stable performance in complex outdoor environments such as high humidity and strong sunlight, extending service life and maintaining an attractive appearance. A base plate bracket 25 is installed in the center of the lamp housing 24, with a lamp plate 26 mounted at its front end. The lamp plate 26 uses a mesh structure, which scatters and softens the light emitted from the light source, effectively decomposing and concentrating the light, reducing glare from direct sunlight. A reflector cup 27 is installed at the front end of the lamp housing 24. Reflectors 27 are positioned directly in front of the light panel 26. Their reflective surface design focuses and evenly projects light onto the target area. This combination results in a more uniform and softer light distribution, improving lighting comfort, minimizing visual interference, and enhancing light utilization to meet the needs of outdoor scenarios for efficient and comfortable lighting. A glass frame 28 is installed on the front outer wall of the lamp housing 24, and a gasket 29 is installed at the rear end of the substrate bracket 25. The gasket 29 is made of silicone, which has high elasticity and flexibility, allowing it to tightly fill irregular gaps between the substrate bracket 25 and the rear end of the lamp housing 24, eliminating tiny gaps at the joint and improving sealing performance. A bottom cover 210 is movably installed at the rear end of the lamp housing 24. A waterproof connector connected to the connecting wire is installed inside the bottom of the bottom cover 210. Copper components are used to block water and dust from entering the lamp fixture through the cable connection, ensuring the safety of the electrical connection and preventing short circuits caused by moisture. The bottom cover 210 is fixed to the rear end of the lamp housing 24 with screws, allowing the waterproof ring 211 on the outer wall of the bottom cover 210 to be tightly pressed into the waterproof groove 212 of the lamp housing 24, strengthening the tightness of the sealing structure and ensuring a stable connection between the bottom cover 210 and the lamp housing 24, thus improving the overall structural strength of the lamp fixture. Two sets of waterproof rings 211 are installed on the outer wall of the bottom cover 210, and two sets of waterproof grooves 212 that are compatible with the waterproof rings 211 are opened at the rear end of the lamp housing 24. The waterproof rings 211 and the waterproof grooves 212 form a sealing structure, which effectively prevents the penetration of water and dust and extends the service life of the lamp fixture.The bottom cover 210 is attached to the rear end of the lamp housing 24. During the attachment process, the waterproof ring 211 is forced into the waterproof groove 212 by force, thus forming two sets of sealed spaces. The bottom cover 210 is then fixed to the rear end of the lamp housing 24 with screws, thereby achieving the function of waterproofing and dustproofing. The gasket 29 is used to fill the gap between the substrate bracket 25 and the rear end of the lamp housing 24, enhancing the sealing performance at the joint. By rotating the rotating base 22, the lighting angle can be adjusted within a certain range. The fixing block 21 and the rotating base 22 are fixed with screws 23. Through the grid structure of the lamp panel 26 and the reflector cup 27, glare can be effectively reduced, uniform light can be projected, and lighting efficiency can be improved.
[0028] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An outdoor lighting fixture with protective function, comprising a ground-mounted pole (1), characterized in that: The top of the ground insertion rod (1) is provided with a protective mechanism (2) to prevent water and dust from penetrating. The protective mechanism (2) includes a fixing block (21) threaded to the top of the grounding rod (1), a rotating seat (22) rotatably connected to the fixing block (21), the rotating seat (22) and the fixing block (21) being connected by screws (23), a lamp housing (24) being movably installed on the top of the rotating seat (22), a base plate bracket (25) being installed in the center inside the lamp housing (24), a lamp plate (26) being installed at the front end of the base plate bracket (25), a reflector cup (27) being installed at the front end inside the lamp housing (24), a glass frame (28) being installed on the outer wall of the front end of the lamp housing (24), a gasket (29) being installed at the rear end of the base plate bracket (25), a bottom cover (210) being movably installed at the rear end of the lamp housing (24), two sets of waterproof rings (211) being installed on the outer wall of the bottom cover (210), and two sets of waterproof grooves (212) adapted to the waterproof rings (211) being opened at the rear end inside the lamp housing (24).
2. An outdoor lighting fixture with protective function according to claim 1, characterized in that: The rotating base (22) is fixed to the fixed block (21) by screws (23), and the rotating base (22) has a rotation angle range of 0-90°.
3. An outdoor lighting fixture with protective function according to claim 1, characterized in that: The lamp housing (24) is made of aluminum alloy and has a corrosion-resistant and UV-resistant coating on its surface.
4. An outdoor lighting fixture with protective function according to claim 1, characterized in that: The lamp panel (26) adopts a grid structure, and the reflector cup (27) is located in front of the lamp panel (26).
5. An outdoor lighting fixture with protective function according to claim 1, characterized in that: The bottom cover (210) is equipped with a waterproof copper part connected to the connecting line, and the bottom cover (210) is fixed to the rear end of the lamp housing (24) by screws.
6. An outdoor lighting fixture with protective function according to claim 1, characterized in that: The gasket (29) is made of silicone, and the waterproof ring (211) and the waterproof groove (212) form a sealing structure.