CN215863122U

CN215863122U - Combined navigation lamp for ship

Info

Publication number: CN215863122U
Application number: CN202122254441.2U
Authority: CN
Inventors: 蒋铭韦; 许东生
Original assignee: Shanghai Dongjun Control Equipment Co ltd
Current assignee: Shanghai Dongjun Control Equipment Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-02-18
Anticipated expiration: 2031-09-17

Abstract

The utility model belongs to the technical field of ships and particularly discloses a combined navigation lamp for ships, which comprises a fixed base, a lamp post, a lamp tube assembly and a reflector; the LED lamp comprises a fixed base, a lamp post, a lamp tube assembly and a lamp tube, wherein mounting screw holes are formed in four corners of the surface of the fixed base, mounting bolts are arranged in the mounting screw holes, a circular groove is formed in the center of the surface of the fixed base, the lamp post is vertically arranged in the circular groove, the interior of the top end of the lamp post is of a hollow structure, a threaded structure is arranged on the inner wall of the top end of the lamp post, the lamp tube assembly is arranged in the top end of the lamp post and comprises a screw rod, a top plate, a fixing ring and an annular LED lamp tube; the lamp post is characterized in that the bottom end of the screw rod is located inside the top end of the lamp post and is in threaded connection with the lamp post, a top plate is horizontally fixed to the top end of the screw rod, a fixing ring is arranged on the edge of the bottom surface of the top plate, the distance between the fixing ring and the screw rod is matched with the thickness of the inner wall of the lamp post, and an annular LED lamp tube is fixedly installed on the surface of the fixing ring.

Description

Combined navigation lamp for ship

Technical Field

The utility model relates to the technical field of navigation ships, in particular to a combined navigation lamp for a navigation ship.

Background

Boat lights are a type of traffic light on ships (including offshore drilling platforms) used to meet various lighting and signaling requirements. Including marine lights, navigation lights and signal lights 3. Wherein the position and direction of the ship in the navigation light are indicated by the navigation light. There are 3 kinds of mast lamp, sidelight and tail lamp. Mast head: the device is arranged on the top of a mast on the head and tail center line of a ship, uninterrupted white light is displayed in a horizontal arc at an angle of 225 degrees right ahead, and the visible distance is 2-6 nautical miles; the sidelight: red light indicating port side and green light indicating starboard side are separately arranged on the port and starboard sides of the cab bridge. Uninterrupted red and green light is displayed in a horizontal arc of 22.5 degrees from the front of the ship to the back of the beam of the ship, and the visible distance is 1-3 nautical miles; tail light: the device is arranged at the stern, and displays uninterrupted white light in a horizontal arc with a front angle of 135 degrees and a rear angle of 2-3 nautical miles. Most of the existing navigation lights are integrally manufactured in a factory and then transported to a ship by a transport vehicle, and the large size of the navigation lights not only causes difficulty in transportation, but also causes complicated installation steps and is inconvenient for installation personnel to install.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a combined navigation light for a ship, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a combined navigation light for a ship comprises a fixed base, a lamp post, a lamp tube assembly and a reflector; the LED lamp comprises a fixed base, a lamp post, a lamp tube assembly and a lamp tube, wherein mounting screw holes are formed in four corners of the surface of the fixed base, mounting bolts are arranged in the mounting screw holes, a circular groove is formed in the center of the surface of the fixed base, the lamp post is vertically arranged in the circular groove, the interior of the top end of the lamp post is of a hollow structure, a threaded structure is arranged on the inner wall of the top end of the lamp post, the lamp tube assembly is arranged in the top end of the lamp post and comprises a screw rod, a top plate, a fixing ring and an annular LED lamp tube; the lamp post is characterized in that the bottom end of the screw rod is located inside the top end of the lamp post and is in threaded connection with the lamp post, a top plate is horizontally fixed to the top end of the screw rod, a fixing ring is arranged on the edge of the bottom surface of the top plate, the distance between the fixing ring and the screw rod is matched with the thickness of the inner wall of the lamp post, and an annular LED lamp tube is fixedly installed on the surface of the fixing ring.

Preferably, a lampshade is arranged on the outer side of the annular LED lamp tube, the lampshade is of an annular structure, a plurality of fixing bolts are arranged at the bottom end of the lampshade, the lampshade is fixedly connected with the fixing rings through the fixing bolts, and an annular opening is formed in the top surface of the lampshade.

Preferably, roof top surface symmetry is provided with the backup pad, and two backup pad tops are provided with the reflector panel, reflector panel bottom surface symmetry is provided with the extension board, and two extension boards keep away from one side each other and outwards extend and be provided with the pivot, the pivot other end stretches into inside and the backup pad rotation of backup pad top and is connected.

Preferably, one end of the rotating shaft penetrates through the supporting plate and is fixedly connected with the output end of the driving motor, and the driving motor is fixedly installed on the side face of the supporting plate through a right-angle supporting plate.

Preferably, the lamp pole bottom surface outwards extends has the mounting panel, and the mounting panel makes with the lamp pole an organic whole, the unable adjustment base surface corresponds lamp pole bottom position department and is provided with a plurality of reinforcements, and is a plurality of reinforcement evenly distributed is in lamp pole bottom surface.

Preferably, the reinforcing member includes a reinforcing plate, a first coupling screw hole, and a coupling bolt; the lamp post is characterized in that a notch matched with the mounting plate is formed in the bottom surface of the reinforcing plate, first connecting screw holes are formed in the upper end and the lower end of the reinforcing plate, second connecting screw holes are formed in the positions, corresponding to the surface of the lamp post and the surface of the fixing base, of the lamp post, and the connecting bolts penetrate through the first connecting screw holes and are located in the second connecting screw holes.

Compared with the prior art, the utility model has the beneficial effects that: the parts in the utility model can be assembled on site, thereby not only facilitating the installation work of installation personnel, but also avoiding the inconvenience of transportation of the whole large part of the navigation light and being more convenient for practical use.

The navigation lamp can illuminate the periphery of a ship by arranging the annular LED lamp tube, so that the navigation safety of the ship is ensured, and the upward light rays emitted by the annular LED lamp tube can illuminate the far distance through the reflector by matching the lampshade, the support rod, the reflector, the extension plate, the rotating shaft and the driving motor, and the angle of the reflector can be adjusted by the action of the driving motor, so that the position of illuminating the far distance is changed, and the multi-purpose function of one lamp is realized.

Drawings

FIG. 1 is a front view of the present invention in its entirety;

fig. 2 is a schematic view of the overall internal structure of the present invention.

In the figure: 1. a fixed base; 2. mounting a screw hole; 3. installing a bolt; 4. a circular groove; 5. a lamp post; 6. a screw; 7. a top plate; 8. a fixing ring; 9. an annular LED lamp tube; 10. a lamp shade; 11. fixing the bolt; 12. a support plate; 13. a reflector; 14. an extension plate; 15. a rotating shaft; 16. a drive motor; 17. a right-angle support plate; 18. mounting a plate; 19. a reinforcing plate; 20. and connecting the bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a combined navigation light for a ship comprises a fixed base 1, a lamp post 5, a lamp tube assembly and a reflector 13; mounting screw holes 2 are formed in four corners of the surface of the fixing base 1, mounting bolts 3 are arranged in the mounting screw holes 2, a circular groove 4 is formed in the center of the surface of the fixing base 1, a lamp post 5 is vertically arranged in the circular groove 4, the inside of the top end of the lamp post 5 is of a hollow structure, a thread structure is arranged on the inner wall of the top end of the lamp post 5, a lamp tube assembly is arranged in the top end of the lamp post 5, and the lamp tube assembly comprises a screw rod 6, a top plate 7, a fixing ring 8 and an annular LED lamp tube 9; 6 bottoms of screw rod are located 5 tops of lamp pole inside and with 5 threaded connection of lamp pole, 6 tops of screw rod levels are fixed with

roof

7, 7 bottom surface edges of roof are provided with solid fixed ring 8, and the distance between solid fixed ring 8 and the screw rod 6 matches with the thickness of 5 inner walls of lamp pole, solid fixed ring 8 surface mounting is fixed with annular LED fluorescent tube 9.

Further, a lampshade 10 is arranged on the outer side of the annular LED lamp tube 9, the lampshade 10 is of an annular structure, a plurality of fixing bolts 11 are arranged at the bottom end of the lampshade 10, the lampshade 10 is fixedly connected with the fixing ring 8 through the fixing bolts 11, and an annular opening is formed in the top surface of the lampshade 10.

Further, roof 7 top surface symmetry is provided with backup pad 12, and two backup pads 12 tops are provided with reflector panel 13, reflector panel 13 bottom surface symmetry is provided with extension board 14, and two extension boards 14 keep away from one side each other and outwards extend and be provided with pivot 15, the pivot 15 other end stretches into inside and the backup pad 12 top of backup pad 12 and rotates with backup pad 12 and be connected.

Furthermore, one end of the rotating shaft 15 penetrates through the support plate 12 and is fixedly connected with the output end of the driving motor 16, and the driving motor 16 is fixedly installed on the side surface of the support plate 12 through a right-angle support plate 17.

Further, the mounting panel 18 extends outwards on the bottom surface of the lamp pole 5, the mounting panel 18 and the lamp pole 5 are integrally made, a plurality of reinforcing parts are arranged on the surface of the fixing base 1 corresponding to the bottom position of the lamp pole 5, and the reinforcing parts are uniformly distributed on the bottom surface of the lamp pole 5.

Further, the reinforcing member includes a reinforcing plate 19, a first coupling screw hole, and a coupling bolt 20; the bottom surface of the reinforcing plate 19 is provided with a notch matched with the mounting plate 18, the upper end and the lower end of the reinforcing plate 19 are provided with first connecting screw holes, the corresponding positions of the surface of the lamp post 5 and the surface of the fixing base 1 are provided with second connecting screw holes, and the connecting bolt 20 penetrates through the first connecting screw holes and is located in the second connecting screw holes.

The working principle is as follows: the utility model provides a combined navigation lamp for a ship, which comprises a fixed base 1, a lamp post 5, a lamp tube assembly and a reflector 13; during assembly, the fixing base 1 is firstly installed at a proper position through the matching of the installation bolt 3 and the installation screw hole 2, then the lamp post 5 is vertically arranged at the center of the surface of the fixing base 1, the bottom end of the lamp post 5 extends into the circular groove 4, at the moment, the bottom surface of the installation plate 18 is just in surface contact with the fixing base 1, then the plurality of reinforcements are uniformly fixed on the outer side of the bottom end of the lamp post 5 under the action of the connecting bolt 20, the first connection screw hole and the second connection screw hole, the lamp post 5 is firmly fixed on the surface of the fixing base 1 under the action of the plurality of reinforcements, and then the screw rod 6 extends into the top end of the lamp post 5 to enable the screw rod 6 to be in threaded connection with the inner wall of the top end of the lamp post 5, so that the lamp tube assembly is positioned at the top end of the lamp post 5, and the assembly of the navigation lamp can be realized;

the lamp tube assembly comprises a screw rod 6, a top plate 7, a fixing ring 8 and an annular LED lamp tube 9; through setting up in the annular LED fluorescent tube 9 on solid fixed ring 8 surfaces, can throw light on all around the boats and ships, and because the annular opening has been seted up at the top surface to lamp shade 10 for the light that annular LED fluorescent tube 9 upwards sent can throw light on to the distant place through reflector panel 13, and the angle of the adjustable reflector panel 13 of effect through driving motor 16, thereby the position of illumination to the distant place is changed, realizes the multi-purpose function of a lamp.

It is worth noting that: the whole device is controlled by the master control button, and the equipment matched with the control button is common equipment, so that the device belongs to the prior art, and the electrical connection relation and the specific circuit structure of the device are not repeated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a combination formula navigation light for boat, its characterized in that: comprises a fixed base (1), a lamp post (5), a lamp tube component and a reflector panel (13); mounting screw holes (2) are formed in four corners of the surface of the fixing base (1), mounting bolts (3) are arranged in the mounting screw holes (2), a circular groove (4) is formed in the center of the surface of the fixing base (1), a lamp post (5) is vertically arranged in the circular groove (4), the inside of the top end of the lamp post (5) is of a hollow structure, a threaded structure is arranged on the inner wall of the top end of the lamp post (5), a lamp tube assembly is arranged inside the top end of the lamp post (5), and the lamp tube assembly comprises a screw rod (6), a top plate (7), a fixing ring (8) and an annular LED lamp tube (9); screw rod (6) bottom is located lamp pole (5) top inside and with lamp pole (5) threaded connection, screw rod (6) top horizontal fixation has roof (7), roof (7) bottom surface edge is provided with solid fixed ring (8), and the distance between solid fixed ring (8) and screw rod (6) matches with the thickness of lamp pole (5) inner wall, gu fixed ring (8) surface mounting is fixed with annular LED fluorescent tube (9).

2. A modular position light for a watercraft according to claim 1, wherein: the LED lamp tube is characterized in that a lampshade (10) is arranged on the outer side of the annular LED lamp tube (9), the lampshade (10) is of an annular structure, a plurality of fixing bolts (11) are arranged at the bottom end of the lampshade (10), the lampshade (10) is fixedly connected with the fixing rings (8) through the fixing bolts (11), and an annular opening is formed in the top surface of the lampshade (10).

3. A modular position light for a watercraft according to claim 1, wherein: roof (7) top surface symmetry is provided with backup pad (12), and two backup pad (12) tops are provided with reflector panel (13), reflector panel (13) bottom surface symmetry is provided with extension board (14), and two extension boards (14) keep away from one side each other and outwards extend and be provided with pivot (15), pivot (15) other end stretches into inside just the rotation with backup pad (12) of backup pad (12) top and is connected.

4. A modular position light for a watercraft according to claim 3, wherein: one end of the rotating shaft (15) penetrates through the supporting plate (12) and is fixedly connected with the output end of the driving motor (16), and the driving motor (16) is fixedly arranged on the side surface of the supporting plate (12) through a right-angle supporting plate (17).

5. A modular position light for a watercraft according to claim 1, wherein: lamp pole (5) bottom surface outwards extends has mounting panel (18), and mounting panel (18) and lamp pole (5) an organic whole make, unable adjustment base (1) surface corresponds lamp pole (5) bottom position department and is provided with a plurality of reinforcements, and is a plurality of reinforcement evenly distributed is in lamp pole (5) bottom surface.

6. A modular position light for a boat according to claim 5, wherein: the reinforcing piece comprises a reinforcing plate (19), a first connecting screw hole and a connecting bolt (20); the lamp post is characterized in that a notch matched with the mounting plate (18) is formed in the bottom surface of the reinforcing plate (19), first connecting screw holes are formed in the upper end and the lower end of the reinforcing plate (19), second connecting screw holes are formed in the positions, corresponding to the surfaces of the lamp post (5) and the fixing base (1), of the reinforcing plate, and the connecting bolt (20) penetrates through the first connecting screw holes to be located in the second connecting screw holes.