Waterproof lighting equipment for ship

Abstract

The utility model discloses ship waterproof lighting equipment which comprises a lighting assembly, waterproof assemblies are arranged at the ends of the two opposite sides of the lighting assembly, and each waterproof assembly comprises a cleaning mechanism clamped to the lighting end of the lighting assembly and a heat dissipation mechanism clamped to the heat dissipation end of the lighting assembly. The heat dissipation mechanism specifically comprises a driving ring aligned to the heat dissipation end of the lighting assembly, rotating fan blades distributed in a circumferential array mode are arranged in the driving ring, and the heat dissipation end of the lighting assembly is assembled to be used for outputting hot air to drive the rotating fan blades to keep axial rotation so as to drive the heat dissipation mechanism to keep transverse reciprocating motion. According to the ship waterproof lighting equipment, the rotating fan blades in the driving ring aligned to the heat dissipation end of the lighting lamp can axially rotate under the action of hot air blown out of the heat dissipation end to drive the sleeve rod to axially rotate along the threaded rod, so that the sleeve rod moves outwards, the hot air is conveyed outwards, the heat dissipation ring is further driven to rotate, and the rotating fan blades in the driving ring rotate; furthermore, internal hot air can be conveniently discharged outwards.

Description

Technical Field

[0001] The utility model relates to the technical field of ship lighting, in particular to a waterproof ship lighting device. Background Art

[0002] Ship lights are a type of traffic lights used on ships (including offshore drilling platforms) to meet various lighting and signal requirements.

[0003] For example, patent CN218565258U discloses a waterproof ship lighting device, including a base plate, a support rod is fixedly installed on the top of the base plate, a first U-shaped frame is connected to one side wall of the support rod, a rotating shaft is installed on one side wall of the first U-shaped frame through a bearing, a second U-shaped frame is fixedly installed on one end of the rotating shaft, a slide plate is slidably clamped on one side wall of the second U-shaped frame, a spring is provided on one side wall of the second U-shaped frame, and the spring and the slide plate are connected, a pull ring is provided on one side wall of the slide plate, a clamping rod is welded on the side wall of the slide plate away from the spring, and a connecting block is clamped on one end of the clamping rod, the lighting lamp can be quickly disassembled by the provided slide plate, slide rod, spring, pull ring, clamping rod and connecting block, making it more convenient to disassemble and overhaul, and it is simple and quick to install, and there is no possibility of falling off or breaking, and the use effect will be better.

[0004] In actual operation, ship lighting equipment is used in a humid environment, so there will be protective equipment to prevent moisture from entering the lighting equipment, but it will completely cover the lighting equipment, making it unable to perform good heat dissipation work.

[0005] It can be seen that the above-mentioned problems existing in the prior art need to be improved urgently. Utility Model Content

[0006] In view of the above-mentioned problems existing in the prior art, one aspect of the utility model is to provide a waterproof ship lighting device to solve the problem that because the ship lighting equipment is in a humid environment for a long time, water will often impact the ship lighting equipment, so there must be protective equipment, and the protective equipment cannot dissipate heat well, thus causing damage to the ship lighting equipment.

[0007] In order to achieve the above-mentioned purpose, the utility model provides a ship waterproof lighting device, including a lighting component, wherein waterproof components are arranged on both opposite side ends of the lighting component, the waterproof component includes a cleaning mechanism clamped to the lighting end of the lighting component and a heat dissipation mechanism clamped to the heat dissipation end of the lighting component, the cleaning mechanism specifically includes a cleaning plate attached to the outer wall of the lighting end of the lighting component, a scraper capable of maintaining vertical reciprocating motion is arranged inside the cleaning plate, the heat dissipation mechanism specifically includes a driving ring aligned with the heat dissipation end of the lighting component, rotating fan blades distributed in a circular array are arranged inside the driving ring, and the heat dissipation end of the lighting component is equipped to output hot air to drive the rotating fan blades to maintain axial rotation, so as to drive the heat dissipation mechanism to maintain lateral reciprocating motion.

[0008] Preferably, the lighting assembly includes a lighting lamp, and clamping plates are provided on opposite outer walls of the lighting lamp. A pillar is clamped between the lighting lamp and the clamping plate to drive the lighting lamp to maintain axial rotation, and a base plate is connected between the bottoms of the two pillars.

[0009] Preferably, the cleaning mechanism specifically comprises a water shielding plate surrounding the outer wall of the lighting end of the lighting lamp, and the cleaning plate is arranged inside the water shielding plate and adheres to the outer wall of the lighting lamp.

[0010] Preferably, the cleaning plate is provided with sliding grooves at the opposite ends thereof, a sliding rod is provided inside the sliding groove, a slider is slidably provided outside the sliding rod, the two sliders are connected, and a scraper is provided at the bottom thereof, and the scraper is attached to the outer wall of the lighting lamp.

[0011] Preferably, the outer wall of the slide groove near the bottom is provided with a drain groove connected to the outside, and a spring is provided between the slider and the slide rod to drive the slider to remain in the reset state.

[0012] Preferably, the heat dissipation mechanism specifically includes a heat dissipation block arranged around the heat dissipation end of the lighting lamp, the heat dissipation block is provided with a heat dissipation groove at the end away from the lighting lamp, and the end of the lighting lamp corresponding to the heat dissipation groove is provided with a threaded rod aligned with the heat dissipation groove.

[0013] Preferably, the outer wall of the threaded rod is provided with a sleeve rod for maintaining threaded engagement, and the outer wall of the end of the sleeve rod away from the heat dissipation groove is provided with a driving ring.

[0014] Preferably, the sleeve rod is provided with a heat dissipation ring on the outer wall corresponding to the heat dissipation groove, the outer wall of the heat dissipation ring is threadedly engaged with the heat dissipation groove, and the interior of the heat dissipation ring is provided with rotating fan blades distributed in a circular row.

[0015] Preferably, a torsion spring is provided between the sleeve rod and the threaded rod, which can drive the sleeve rod to remain reset.

[0016] Beneficial effects:

[0017] Compared with the prior art, the ship waterproof lighting device provided by the utility model has the following beneficial effects:

[0018] 1. Water can be accumulated on the slider through the slide grooves on the opposite sides of the cleaning plate, so as to press the slider downward and make it slide downward continuously, so that the scraper can clean the water stains on the outer wall of the lighting lamp. When the slider is squeezed to the bottom, the water can flow out through the drain groove, and then the slider is driven to reset by the internal spring for reciprocating cleaning.

[0019] 2. By aligning the rotating fan blades inside the driving ring at the heat dissipation end of the lighting lamp, the hot air continuously blown out from the heat dissipation end can be rotated axially, thereby driving the sleeve rod to rotate axially along the outer wall of the threaded rod, thereby moving outward, and also driving the heat dissipation ring to rotate, so as to facilitate the internal hot air to be discharged outward and perform heat dissipation work. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0021] Figure 1 A schematic diagram of the structure of a ship waterproof lighting device provided by an embodiment of the utility model;

[0022] Figure 2 A schematic diagram of the structure of a cleaning mechanism provided by an embodiment of the utility model in a front view cross-section;

[0023] Figure 3 This is a schematic structural diagram of a side cross-section of a ship waterproof lighting device provided by an embodiment of the utility model.

[0024] Main reference numerals:

[0025] 1. Lighting assembly; 2. Waterproof assembly; 101. Lighting lamp; 102. Card board; 103. Pillar; 104. Bottom plate; 201. Water shielding plate; 202. Cleaning plate; 203. Slide groove; 204. Slide rod; 205. Sliding block; 206. Scraper; 207. Drain trough; 208. Heat sink; 209. Heat sink; 210. Threaded rod; 211. Drive ring; 212. Sleeve rod; 213. Heat sink ring; 214. Rotating fan blades. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0027] like Figure 1-3 As shown, a ship waterproof lighting device includes a lighting component 1, and waterproof components 2 are provided at both opposite ends of the lighting component 1. The waterproof component 2 includes a cleaning mechanism clamped to the lighting end of the lighting component 1 and a heat dissipation mechanism clamped to the heat dissipation end of the lighting component 1. The cleaning mechanism specifically includes a cleaning plate 202 attached to the outer wall of the lighting end of the lighting component 1, and a scraper 206 capable of maintaining vertical reciprocating motion is provided inside the cleaning plate 202. The heat dissipation mechanism specifically includes a driving ring 211 aligned with the heat dissipation end of the lighting component 1, and rotating blades 214 distributed in a circular array are provided inside the driving ring 211. The heat dissipation end of the lighting component 1 is equipped to output hot air to drive the rotating blades 214 to maintain axial rotation, so as to drive the heat dissipation mechanism to maintain lateral reciprocating motion.

[0028] The main purpose of the ship waterproof lighting equipment is to accumulate water on the slider 205 through the slide grooves 203 on the opposite sides of the cleaning plate 202, thereby pressing the slider 205 downward to make the slider 205 slide downward continuously, and then the scraper 206 cleans the water stains on the outer wall of the lighting lamp 101. When the slider 205 is squeezed to the bottom, the water can flow out through the drain groove 207, and then the slider 205 is driven to reset by the internal spring to perform reciprocating cleaning; the rotating fan blades 214 inside the driving ring 211 aimed at the heat dissipation end of the lighting lamp 101 can be axially rotated by the hot air continuously blown out from the heat dissipation end, thereby driving the sleeve rod 212 to rotate axially along the outer wall of the threaded rod 210, thereby moving outward, and also driving the heat dissipation ring 213 to rotate, so as to facilitate the internal hot air to be discharged outward for heat dissipation.

[0029] In the technical solution provided by this utility, Figure 1 and Figure 3 It can be seen that the lighting assembly 1 includes a lighting lamp 101, and a clamping plate 102 is provided on the outer walls of the two opposite sides of the lighting lamp 101, and a pillar 103 is clamped between the lighting lamp 101 and the clamping plate 102, so as to drive the lighting lamp 101 to maintain axial rotation and then adjust the direction, which is convenient for use on ships, and a bottom plate 104 is connected between the bottoms of the two pillars 103, so that it can be easily fixed in any position.

[0030] In the technical solution provided by this utility, Figure 1 , Figure 2 and Figure 3It can be seen that the cleaning mechanism specifically includes a water shielding plate 201 surrounding the outer wall of the lighting end of the lighting lamp 101, and a cleaning plate 202 is arranged inside the water shielding plate 201 and also fits against the outer wall of the lighting lamp 101, so that the scraper 206 inside the cleaning plate 202 can fit against the outer wall of the lighting lamp 101, thereby facilitating the cleaning of water stains on the outer wall of the lighting lamp 101.

[0031] Furthermore, the cleaning plate 202 is provided with a slide groove 203 at the opposite side ends, and a slide rod 204 is arranged inside the slide groove 203, and a slider 205 is slidably arranged outside the slider rod 204, and the two sliders 205 are kept connected, and a scraper 206 is connected at the bottom. As water accumulates continuously in the slide groove 203, the slider 205 can be squeezed, thereby driving the slider 205 to slide downward along the slide rod 204, so that the scraper 206 is attached to the outer wall of the lighting lamp 101 and slides downward, thereby cleaning the water stains on the outer wall of the lighting lamp 101.

[0032] Furthermore, the outer wall of the slide 203 near the bottom is also provided with a drain groove 207 connected to the outside. When the slider 205 is continuously squeezed and slid downward, when the slider 205 is squeezed to the bottom, the water accumulated inside the slide 203 can be discharged from the drain groove 207, and a spring is arranged between the slider 205 and the slide rod 204, so that the slider 205 without water squeezed on the top can be driven to reset, and the scraper 206 can be brought back to the top, so as to facilitate repeated cleaning work.

[0033] Furthermore, the heat dissipation mechanism specifically includes a heat dissipation block 208 arranged around the heat dissipation end of the lighting lamp 101, which can seal the heat dissipation end of the lighting lamp 101 to prevent moisture from entering the interior of the lighting lamp 101 from the heat dissipation end slot and causing damage to the lighting lamp 101. A heat dissipation groove 209 is also provided at the end of the heat dissipation block 208 away from the lighting lamp 101, and a threaded rod 210 aligned with the heat dissipation groove 209 is provided at the end of the lighting lamp 101 corresponding to the heat dissipation groove 209, and the threaded rod 210 passes through the heat dissipation groove 209 and remains flush with the outer wall of the heat dissipation block 208.

[0034] Furthermore, the outer wall of the threaded rod 210 is provided with a sleeve rod 212 for maintaining threaded engagement, and the outer wall of the end of the sleeve rod 212 away from the heat dissipation groove 209 is also provided with a drive ring 211, and the drive ring 211 is aligned with the notch of the heat dissipation end of the lighting lamp 101. The heat emitted from the notch can drive the drive ring 211 to rotate axially, thereby driving the sleeve rod 212 to rotate axially along the threaded rod 210.

[0035] Furthermore, a heat dissipation ring 213 is provided on the outer wall of the sleeve rod 212 corresponding to the heat dissipation groove 209, and the outer wall of the heat dissipation ring 213 maintains threaded engagement with the heat dissipation groove 209. The heat dissipation ring 213 can be driven to rotate axially by axial rotation of the sleeve rod 212, and the interior of the heat dissipation ring 213 is provided with rotating fan blades 214 distributed in a circular array, which can further discharge the internal hot air to the outside.

[0036] Furthermore, a torsion spring is provided between the sleeve rod 212 and the threaded rod 210. When the illuminating lamp 101 stops working, the illuminating lamp 101 stops transmitting heat to the outside for heat dissipation, thereby enabling the sleeve rod 212 to remain in its original position.

[0037] Working principle: The lighting lamp 101 can be installed at any position through the base plate 104, and the lighting lamp 101 can be driven to rotate axially through the clamping plate 102 and the support 103;

[0038] When encountering rainy weather, water will continuously impact the lighting assembly 1, so that water can accumulate inside the slide groove 203 opened on the top of the cleaning plate 202, thereby generating downward pressure on the slider 205 inside the slide groove 203, driving the slider 205 to slide along the slide rod 204, thereby driving the scraper 206 attached to the outer wall of the lighting lamp 101 to move downward, and clean the water stains on the outer wall of the lighting lamp 101;

[0039] When the slider 205 slides to the bottom of the chute 203, the water inside the chute 203 can be discharged from the drain tank 207, thereby reducing the downward pressure on the slider 205. Then, the slider 205 can be reset by the elastic force of the internal spring, thereby driving the scraper 206 to move upward and reset, so as to facilitate the next cleaning work;

[0040] When the lighting lamp 101 is in use, the notch at the heat dissipation end will continuously discharge hot air to dissipate heat, which can drive the rotating blades 214 inside the driving ring 211 aligned with the heat dissipation end to rotate axially, thereby driving the sleeve rod 212 to rotate axially, so that the sleeve rod 212 moves along the threaded rod 210 toward the heat dissipation slot 209;

[0041] This drives the heat dissipation ring 213 to rotate outward, and drives the rotating fan blades 214 inside the heat dissipation ring 213 to rotate axially, which can further discharge the internal hot air outward to perform heat dissipation work and prevent moisture from entering the interior to cause damage to the lighting lamp 101.

[0042] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A ship waterproof lighting device, characterized in that: The invention comprises a lighting assembly (1), wherein waterproof assemblies (2) are arranged at opposite ends of both sides of the lighting assembly (1), wherein the waterproof assembly (2) comprises a cleaning mechanism clamped to the lighting end of the lighting assembly (1) and a heat dissipation mechanism clamped to the heat dissipation end of the lighting assembly (1), wherein the cleaning mechanism specifically comprises a cleaning plate (202) attached to the outer wall of the lighting end of the lighting assembly (1), wherein a scraper (206) capable of maintaining vertical reciprocating motion is arranged inside the cleaning plate (202), wherein the heat dissipation mechanism specifically comprises a driving ring (211) aligned with the heat dissipation end of the lighting assembly (1), wherein rotating blades (214) distributed in a circumferential array are arranged inside the driving ring (211), and the heat dissipation end of the lighting assembly (1) is equipped to output hot air to drive the rotating blades (214) to maintain axial rotation, thereby driving the heat dissipation mechanism to maintain lateral reciprocating motion.

2. The ship waterproof lighting device according to claim 1, characterized in that: The lighting assembly (1) comprises a lighting lamp (101), wherein the lighting lamp (101) is provided with a clamping plate (102) on two opposite outer walls, and a pillar (103) is provided between the lighting lamp (101) and the clamping plate (102) to drive the lighting lamp (101) to maintain axial rotation, and a bottom plate (104) is provided between the bottoms of the two pillars (103).

3. The ship waterproof lighting device according to claim 2, characterized in that: The cleaning mechanism specifically comprises a water shielding plate (201) surrounding the outer wall of the lighting end of the lighting lamp (101), and the cleaning plate (202) is arranged inside the water shielding plate (201) and adheres to the outer wall of the lighting lamp (101).

4. The ship waterproof lighting device according to claim 2, characterized in that: The cleaning plate (202) is provided with sliding grooves (203) at opposite ends on both sides, a sliding rod (204) is provided inside the sliding groove (203), a sliding block (205) is provided outside the sliding rod (204) for sliding, the two sliding blocks (205) are connected to each other, and a scraper (206) is provided at the bottom, and the scraper (206) is attached to the outer wall of the lighting lamp (101).

5. The ship waterproof lighting device according to claim 4, characterized in that: The outer wall of the slide groove (203) near the bottom is provided with a water drain groove (207) communicating with the outside, and a spring is provided between the slider (205) and the slide rod (204) to drive the slider (205) to keep returning to its original position.

6. The ship waterproof lighting device according to claim 2, characterized in that: The heat dissipation mechanism specifically comprises a heat dissipation block (208) arranged around the heat dissipation end of the illuminating lamp (101); a heat dissipation groove (209) is provided at the end of the heat dissipation block (208) away from the illuminating lamp (101); and a threaded rod (210) aligned with the heat dissipation groove (209) is provided at the end of the illuminating lamp (101) corresponding to the heat dissipation groove (209).

7. The ship waterproof lighting device according to claim 6, characterized in that: The outer wall of the threaded rod (210) is provided with a sleeve rod (212) for maintaining threaded engagement, and the outer wall of the end of the sleeve rod (212) away from the heat dissipation groove (209) is provided with a driving ring (211).

8. The ship waterproof lighting device according to claim 7, characterized in that: The sleeve rod (212) is provided with a heat dissipation ring (213) corresponding to the outer wall of the heat dissipation groove (209); the outer wall of the heat dissipation ring (213) is threadedly engaged with the heat dissipation groove (209); and the interior of the heat dissipation ring (213) is provided with rotating blades (214) distributed in a circular row.

9. The ship waterproof lighting device according to claim 7, characterized in that: A torsion spring is provided between the sleeve rod (212) and the threaded rod (210), and can drive the sleeve rod (212) to maintain its reset state.

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