Stable mounting device for deck illuminating lamp

Abstract

The utility model discloses a deck illuminating lamp stable installation device which comprises a deck with an installation hole formed in the top, a lampshade is clamped in the installation hole, an annular clamping groove is formed in the outer circumference of the lampshade with a sealing ring fixed inside, the annular clamping groove and the installation hole are connected in a matched and clamped mode, and the inner circumference of the lampshade is connected with a fixing ring through threads. A threaded groove is formed in the inner circumference of the fixing ring, the inner circumference of the fixing ring and the outer circumference of the bottom of the lampshade are mutually attached and sealed, mounting mechanisms are arranged on the two sides of the bottom of the fixing ring, lamp holders are clamped in the mounting mechanisms, illuminating lamps are arranged on the tops of the lamp holders, and flow holes are formed in the two sides, close to the lampshade, of the deck; a guide hole communicating with the flow hole is formed in the deck, and one end of the guide hole extends to the attaching position of the mounting hole and the lampshade. According to the utility model, water is prevented from entering the lower part of the deck from a gap, the sealing effect of the whole structure is promoted, and the effect of protecting the illuminating lamp and the lamp holder is also achieved.

Description

Technical Field

[0001] This utility model relates to the field of deck lighting installation technology, and in particular to a deck lighting stable installation device. Background Technology

[0002] The secure installation of deck lighting is a crucial component of ship safety and functionality. During ship operation and navigation, deck lighting not only provides essential illumination for crew members, ensuring their safe operation at night or in low visibility conditions, but also serves as a marker and guide. Especially in complex marine environments, the effective layout and secure installation of deck lighting can significantly reduce the risk of accidents and improve the overall safety of the ship. With continuous advancements in ship technology, the design and materials of deck lighting are constantly evolving. Modern deck lighting typically utilizes high-intensity LED light sources, offering advantages such as low energy consumption, high brightness, and long lifespan. Simultaneously, the waterproof and corrosion-resistant properties of these lights have been significantly enhanced to withstand harsh marine environments.

[0003] During ship construction, when deck lights need to be installed on the deck, holes are drilled in the deck surface, and the base of the deck light is welded and fixed to the deck. Then, the deck light is installed on the base of the deck light. The base of the deck light has several threaded holes, and the deck light has corresponding mounting holes. Bolts are passed through the mounting holes and engage with the threads of the threaded holes to install the deck light on the base. This installation method is not only difficult to disassemble, but also leaves holes in the area where the base is located, allowing water to easily enter the interior of the deck through the holes. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a stable installation device for deck lighting.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A deck lighting fixture is provided for secure mounting. The fixture includes a deck with a mounting hole at the top. A lampshade is fitted inside the mounting hole, and an annular groove is formed on the outer circumference of the lampshade, which is fitted and engaged with the mounting hole. A fixing ring is threadedly connected to the inner circumference of the lampshade. The fixing ring has a threaded groove on its inner circumference, and its inner circumference is sealed to the outer bottom circumference of the lampshade. Mounting mechanisms are provided on both sides of the bottom of the fixing ring, and lamp holders are fitted inside the mounting mechanisms. A lighting fixture is mounted on the top of the lamp holder.

[0007] As a further improvement of this utility model: flow holes are provided on both sides of the deck near the lampshade, and guide holes communicating with the flow holes are provided inside the deck.

[0008] As a further improvement of this utility model, one end of the guide hole extends to the fitting point between the mounting hole and the lampshade.

[0009] As a further embodiment of this utility model: the installation mechanism includes a U-shaped plate, a hook, a limiting plate and an L-shaped seat, and the U-shaped plate is fixedly connected to the bottom of the fixing ring.

[0010] As a further improvement of this utility model: the top of the hook is rotatably connected to the opposite side of the two U-shaped plates, and the hook is located inside the two U-shaped plates.

[0011] As a further improvement of this utility model, the limiting plate is fixedly connected to one side of the hook.

[0012] As a further improvement of this utility model: the L-shaped card holder is fixedly connected to both sides of the lamp holder, and the L-shaped card holder is compatible with the card hook.

[0013] Compared with the prior art, the present invention provides a stable mounting device for deck lighting, which has the following advantages:

[0014] This deck lighting fixture has a secure mounting mechanism. When water flows into the area where the lamp cover meets the mounting hole, it enters the flow hole through the guide hole and overflows from the deck. This prevents water from entering the area below the deck through gaps, improves the sealing effect of the overall structure, and protects the lighting fixture and lamp holder.

[0015] This deck lighting fixture has a secure mounting device. During installation, the hook is pulled outwards, causing it to rotate around the top of the U-shaped plate at a certain angle. The L-shaped brackets located on both sides of the lamp holder are then inserted from below into the inner side of the U-shaped plate. The hook is then lowered, at which point it rotates around the inner top of the U-shaped plate, and the limiting plate on one side of the hook abuts against the edge of the U-shaped plate, thus securing the hook to the L-shaped bracket. This facilitates the installation, removal, and replacement of the lamp holder and the lighting fixture, overcomes the drawbacks of traditional threaded installation methods, and also facilitates subsequent maintenance of the lighting fixture.

[0016] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0017] Figure 1 This is a front view structural diagram of a deck lighting fixture mounting device proposed in this utility model;

[0018] Figure 2 A cross-sectional view of the deck lighting fixture mounting device proposed in this utility model is a structural schematic diagram.

[0019] Figure 3 This is an exploded structural diagram of a deck lighting fixture mounting device proposed in this utility model;

[0020] Figure 4 This is a top view of the deck structure in a deck lighting fixture stabilization device proposed in this utility model.

[0021] Figure 5 This is a partial structural diagram of a deck lighting fixture mounting device proposed in this utility model.

[0022] In the diagram: 1. Deck; 2. Flow hole; 3. Lampshade; 4. Lighting lamp; 5. Fixing ring; 6. Lamp holder; 7. Mounting mechanism; 8. Guide hole; 9. Sealing ring; 10. Annular groove; 11. Threaded groove; 12. Mounting hole; 701. U-shaped plate; 702. Hook; 703. Limiting plate; 704. L-shaped bracket. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integral connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] A deck lighting fixture with a secure mounting device, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the device includes a deck 1, with a mounting hole 12 at the top of the deck 1. A lampshade 3 is fitted inside the mounting hole 12. A sealing ring 9 is fixedly connected to the inner circumference of the lampshade 3. An annular groove 10 is provided on the outer circumference of the lampshade 3. The annular groove 10 is fitted and engaged with the mounting hole 12. A fixing ring 5 is threadedly connected to the inner circumference of the lampshade 3. A threaded groove 11 is provided on the inner circumference of the fixing ring 5. The inner circumference of the fixing ring 5 is fitted and sealed with the outer circumference of the bottom of the lampshade 3. Mounting mechanisms 7 are provided on both sides of the bottom of the fixing ring 5. A lamp holder 6 is fitted inside the mounting mechanism 7. A lighting lamp 4 is provided on the top of the lamp holder 6.

[0027] To improve the sealing effect of the overall structure, such as Figure 1 and Figure 2 As shown, flow holes 2 are provided on both sides of the deck 1 near the lampshade 3, and guide holes 8 are provided inside the deck 1 that communicate with the flow holes 2. One end of the guide hole 8 extends to the fitting point between the mounting hole 12 and the lampshade 3.

[0028] When water flows into the area where the lampshade 3 and the mounting hole 12 meet, it will enter the flow hole 2 through the guide hole 8 and overflow the deck 1 through the flow hole 2, preventing water from entering the area below the deck 1 through the gaps, thus improving the sealing effect of the overall structure and protecting the lighting lamp 4 and the lamp holder 6.

[0029] In order to overcome the drawbacks of inconvenient traditional loading and unloading, such as Figure 2 , Figure 3 and Figure 5 As shown, the installation mechanism 7 includes a U-shaped plate 701, a hook 702, a limiting plate 703, and an L-shaped bracket 704, and the U-shaped plate 701 is fixedly connected to the bottom of the fixing ring 5;

[0030] The top of the hook 702 is rotatably connected to the opposite side of the two U-shaped plates 701, and the hook 702 is located inside the two U-shaped plates 701. The limiting plate 703 is fixedly connected to one side of the hook 702, and the L-shaped card seat 704 is fixedly connected to both sides of the lamp holder 6, and the L-shaped card seat 704 is adapted to the hook 702.

[0031] During installation, pry the hook 702 outwards so that it rotates around the top of the U-shaped plate 701 at a certain angle. Then, insert the L-shaped brackets 704 located on both sides of the lamp holder 6 into the inner U-shape of the U-shaped plate 701 from below. Finally, lower the hook 702. At this point, the hook 702 rotates around the inner top of the U-shaped plate 701, and the limiting plate 703 on one side of the hook 702 abuts against the side of the U-shaped plate 701, thus fixing the hook 702 to the L-shaped bracket 704. This facilitates the installation, removal, and replacement of the lamp holder 6 and the lighting lamp 4, overcomes the drawbacks of the traditional threaded installation method, and also facilitates the subsequent maintenance of the lighting lamp 4.

[0032] Working principle: Press the lampshade 3 into the mounting hole 12 at the top of the deck 1, so that the lampshade 3 fits into the mounting hole 12. At the same time, connect the fixing ring 5 to the inside of the lampshade 3 by screw rotation, so that the fixing ring 5 fits into the bottom of the lampshade 3. Then, pry the hook 702 outward, so that the hook 702 rotates around the top of the U-shaped plate 701 by a certain angle. Then, insert the L-shaped brackets 704 located on both sides of the lamp holder 6 from below the U-shaped plate 701 into the U-shaped inside of the U-shaped plate 701, and put down the hook 702. At this time, the hook 702 rotates around the inner top of the U-shaped plate 701, and the limiting plate 703 on one side of the hook 702 abuts against the side of the U-shaped plate 701, completing the fixation of the hook 702 to the L-shaped bracket 704, and promoting the installation and positioning of the lamp holder 6 and the lighting lamp 4.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A deck lighting fixture mounting device, comprising a deck (1) with a mounting hole (12) at the top, characterized in that, The lampshade (3) is snapped into the inside of the mounting hole (12), and the lampshade (3) with the sealing ring (9) is fixed inside. The outer circumference of the lampshade (3) is provided with an annular groove (10). The annular groove (10) and the mounting hole (12) are fitted and snapped together. The inner circumference of the lampshade (3) is connected to a fixing ring (5) by a thread. The inner circumference of the fixing ring (5) is provided with a threaded groove (11). The inner circumference of the fixing ring (5) and the bottom outer circumference of the lampshade (3) are fitted and sealed together. The bottom sides of the fixing ring (5) are provided with mounting mechanisms (7). The mounting mechanism (7) is snapped into a lamp holder (6). The top of the lamp holder (6) is provided with a lighting lamp (4).

2. The deck lighting fixture mounting device according to claim 1, characterized in that, The deck (1) has flow holes (2) on both sides near the lampshade (3), and the interior of the deck (1) has guide holes (8) that communicate with the flow holes (2).

3. The deck lighting fixture mounting device according to claim 2, characterized in that, One end of the guide hole (8) extends to the mating point between the mounting hole (12) and the lamp cover (3).

4. The deck lighting fixture mounting device according to claim 1, characterized in that, The installation mechanism (7) includes a U-shaped plate (701), a hook (702), a limiting plate (703) and an L-shaped bracket (704), and the U-shaped plate (701) is fixedly connected to the bottom of the fixing ring (5).

5. A deck lighting fixture mounting device according to claim 4, characterized in that, The top of the hook (702) is rotatably connected to the opposite side of the two U-shaped plates (701), and the hook (702) is located inside the two U-shaped plates (701).

6. A deck lighting fixture mounting device according to claim 5, characterized in that, The limiting plate (703) is fixedly connected to one side of the hook (702).

7. A deck lighting fixture mounting device according to claim 6, characterized in that, The L-shaped card holder (704) is fixedly connected to both sides of the lamp holder (6), and the L-shaped card holder (704) is compatible with the hook (702).

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