CN217843669U

CN217843669U - Self-cleaning marine navigation lamp

Info

Publication number: CN217843669U
Application number: CN202221847565.XU
Authority: CN
Inventors: 耿兴顺; 关克平
Original assignee: Shanghai Maritime University
Current assignee: Shanghai Maritime University
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-11-18
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a but marine navigation lamp of automatically cleaning belongs to marine traffic boats and ships technical field. The novel navigation lamp comprises a transparent lampshade, a supporting rod, a spiral air deflector and an installation disc, wherein the transparent lampshade is installed on a navigation lamp body and used for providing protection for the navigation lamp body, the installation disc is sleeved at the top of the supporting rod, and the spiral air deflector is sleeved on the installation disc. The installation disc, the spiral air deflector, the first cleaning pad and the second cleaning pad are arranged, and under the action of sea wind, the spiral air deflector drives the installation disc to rotate, so that the first movable rod and the second movable rod respectively drive the first cleaning pad and the second cleaning pad to rotate, and the transparent lampshade is cleaned; in addition, a support frame, a positioning block and a guide rod are arranged, when the first cleaning pad and the second cleaning pad are disassembled and replaced, the positioning block is pushed to move under the assistance of the support frame and the guide rod, and after the positioning block is separated from the contact with the first movable rod and the second movable rod, the first cleaning pad and the second cleaning pad are conveniently replaced.

Description

Self-cleaning marine navigation lamp

Technical Field

The utility model relates to a but marine navigation lamp of automatically cleaning belongs to marine traffic boats and ships technical field.

Background

Sea traffic is a modern transportation mode, in the vast sea, corresponding reference objects are lacked, and navigation lamps are required to be used in the process of guiding a sea traffic ship, but the navigation lamps for guiding the sea traffic ship based on computer control in the market at present have the following problems:

the existing navigation lamp for guiding the marine traffic ship based on computer control is easy to be attached with bird excrement such as seabirds and impurities such as garbage in the sea, so that the normal use of the navigation lamp is influenced;

the navigation lamp for guiding the conventional marine traffic ship based on computer control has the defects that damaged parts are inconvenient to replace and the practicability is low.

To solve the above problems, it is important to design a navigation light with a detachable cleaning member.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to above-mentioned technical problem, and take following technical scheme to realize:

the marine navigation lamp capable of automatically cleaning comprises a transparent lampshade, a supporting rod, a spiral air deflector and a mounting disc, wherein the transparent lampshade is installed on a navigation lamp body and used for protecting the navigation lamp body, the mounting disc is sleeved on the top of the supporting rod, the spiral air deflector is sleeved on the mounting disc, a plurality of supporting frames are installed at the top of the mounting disc, each supporting frame is provided with a guiding rod, each guiding rod is respectively sleeved with a positioning block and a reset spring, the positioning block is connected with the top of the reset spring, the top of each supporting frame is respectively and rotatably connected with a first movable rod and a second movable rod, a first cleaning pad is detachably installed on the first movable rod, a second cleaning pad is detachably installed on the second movable rod, and the first cleaning pad and the second cleaning pad correspond to the inner wall and the outer wall of the transparent lampshade respectively.

As the preferred example, the support frame is U type structure, the opening has been seted up respectively on the both sides wall of support frame, the both sides wall of locating piece is established on the support frame through the opening cover respectively, the top of guide bar is equipped with the stopper, just the stopper is located the top of locating piece.

As a preferred example, the navigation light further comprises a lamp holder installed on the top of the support rod, and the navigation light body is installed on the lamp holder.

As a preferred example, the lamp holder is mounted with a mounting rod on which a transparent lamp cover is mounted.

As a preferred example, the bottom of the support rod is connected with an electric cabinet, the bottom of the electric cabinet is connected with a base, and a control panel for controlling the opening and closing of the navigation light body is arranged in the electric cabinet.

As a preferred example, the first cleaning pad is adhered to the first movable bar, and the second cleaning pad is adhered to the second movable bar.

The utility model has the advantages that:

1. by arranging the mounting disc, the spiral air deflector, the first cleaning pad and the second cleaning pad, under the action of sea wind, the spiral air deflector can be influenced by wind to drive the mounting disc connected with the support rod bearing to rotate, so that the first movable rod and the second movable rod can respectively drive the first cleaning pad and the second cleaning pad attached to the inner wall and the outer wall of the transparent lampshade to rotate, the transparent lampshade can be cleaned, the brightness of the navigation lamp body is prevented from being influenced, and the normal use of the navigation lamp body is facilitated;

2. through setting up support frame, locating piece and guide bar, when dismantling the change to the first clearance pad that needs to be changed and second clearance pad, promote the locating piece through the downward extrusion, make it stably move down under the location of support frame and guide bar, after the locating piece breaks away from the contact with first movable rod and second movable rod, can control first movable rod and second movable rod and rotate, conveniently change first clearance pad and second clearance pad.

Drawings

FIG. 1 is a schematic overall front view of the present invention;

FIG. 2 is a schematic view of the overall front view of the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 2;

fig. 4 is a schematic view of the state of the first cleaning pad and the second cleaning pad of the present invention when they are respectively unfolded.

In the figure: the device comprises a base 1, an electric cabinet 2, a supporting rod 3, a mounting disc 4, a spiral air deflector 5, a lamp holder 6, a navigation lamp body 7, a mounting rod 8, a transparent lampshade 9, a first cleaning pad 10, a first movable rod 11, a second cleaning pad 12, a second movable rod 13, a supporting frame 14, a positioning block 15, a guide rod 16 and a return spring 17.

Detailed Description

In order to understand the technical means, creation features, achievement purposes and functions of the present invention easily, the present invention will be further explained by combining with the specific drawings.

As shown in fig. 1-4, a self-cleaning marine navigation light comprises a transparent lampshade 9 installed on a navigation light body 7 and used for protecting the navigation light body 7, and further comprises a support rod 3, a spiral air deflector 5 and a mounting plate 4, wherein the mounting plate 4 is sleeved on the top of the support rod 3, the spiral air deflector 5 is sleeved on the mounting plate 4, a plurality of support frames 14 are installed on the top of the mounting plate 4, a guide rod 16 is installed on each support frame 14, a positioning block 15 and a return spring 17 are respectively sleeved on each guide rod 16, the positioning block 15 is connected with the top of the return spring 17, the top of each support frame 14 is respectively and rotatably connected with a first movable rod 11 and a second movable rod 13, a first cleaning pad 10 is detachably installed on the first movable rod 11, a second cleaning pad 12 is detachably installed on the second movable rod 13, and the first cleaning pad 10 and the second cleaning pad 12 respectively correspond to the inner wall and the outer wall of the transparent lampshade 9.

The supporting frame 14 is of a U-shaped structure, openings are respectively formed in two side walls of the supporting frame 14, two side walls of the positioning block 15 are respectively sleeved on the supporting frame 14 through the openings, a limiting block is arranged at the top of the guide rod 16, and the limiting block is located above the positioning block 15.

The navigation light also comprises a lamp holder 6 arranged on the top of the support rod 3, and a navigation light body 7 is arranged on the lamp holder 6.

The lamp holder 6 is provided with an installation rod 8, and the installation rod 8 is provided with a transparent lampshade 9.

The bottom of bracing piece 3 is connected with electric cabinet 2, and the bottom of electric cabinet 2 is connected with kickboard 1, is equipped with the control panel who is used for controlling navigation lamp body 7 to open and close in the electric cabinet 2.

A first cleaning pad 10 is bonded to the first movable bar 11, and a second cleaning pad 12 is bonded to the second movable bar 13.

The working principle is as follows:

when the device is used, the device is connected with the floating plate 1 through a plurality of anchor chains to be fixed at a specified position, passing ships are guided through the navigation lamp body 7, and the navigation lamp body 7 can be protected under the action of the transparent lampshade 9 which is arranged on the outer side of the navigation lamp body 7 through the mounting rod 8;

under the blowing action of sea wind, the spiral air deflector 5 can be driven by wind to rotate the mounting disc 4 connected with the support rod 3 (it is described that the mounting disc 4 is mounted on the support rod 3 through a bearing), so that the first movable rod 11 and the second movable rod 13 can respectively drive the first cleaning pad 10 and the second cleaning pad 12 which are attached to the inner wall and the outer wall of the transparent lampshade 9 to continuously rotate, the scraping and cleaning of impurities on the inner wall and the outer wall of the transparent lampshade 9 can be realized, the brightness of the navigation lamp body 7 is prevented from being influenced by the existence of the impurities, and the normal guiding use of the navigation lamp body 7 is facilitated;

in the process of long-term use, when the first cleaning pad 10 and the second cleaning pad 12 need to be detached and replaced, the positioning block 15 is manually pressed downwards, so that the positioning block 15 stably moves downwards under the limiting action of the support frame 14 and the guide rod 16, the return spring 17 is pressed and compressed, and after the positioning block 15 is separated from the first movable rod 11 and the second movable rod 13, the first movable rod 11 and the second movable rod 13 can be controlled to rotate, and the first cleaning pad 10 and the second cleaning pad 12 are convenient to replace;

after the replacement is finished, the positioning block 15 is loosened, so that the positioning block moves upwards and returns under the action of the return spring 17, the first movable rod 11 and the second movable rod 13 can be pressed to rotate and return, the first cleaning pad 10 and the second cleaning pad 12 are attached to the inner wall surface and the outer wall surface of the transparent lampshade 9 again, and the whole replacement step is finished.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and various changes and modifications can be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A marine navigation light that can automatically clean, is including installing on navigation light body (7), is used for providing transparent lamp shade (9) of protection to navigation light body (7), its characterized in that: the transparent lampshade comprises a supporting rod (3), a spiral air deflector (5) and a mounting disc (4), wherein the mounting disc (4) is sleeved on the top of the supporting rod (3), the spiral air deflector (5) is sleeved on the mounting disc (4), a plurality of supporting frames (14) are installed on the top of the mounting disc (4), each supporting frame (14) is provided with a guide rod (16), each guide rod (16) is respectively sleeved with a positioning block (15) and a return spring (17), the positioning blocks (15) are connected with the top of the return spring (17), the top of each supporting frame (14) is respectively and rotatably connected with a first movable rod (11) and a second movable rod (13), the first movable rod (11) is detachably provided with a first cleaning pad (10), the second movable rod (13) is detachably provided with a second cleaning pad (12), and the first cleaning pad (10) and the second cleaning pad (12) respectively correspond to the inner wall and the outer wall of the transparent lampshade (9).

2. Self-cleanable marine navigation light according to claim 1, wherein: the supporting frame (14) is of a U-shaped structure, openings are formed in two side walls of the supporting frame (14) respectively, the two side walls of the positioning block (15) are arranged on the supporting frame (14) through the opening in a sleeved mode respectively, a limiting block is arranged at the top of the guide rod (16), and the limiting block is located above the positioning block (15).

3. Self-cleanable marine navigation light according to claim 1, wherein: still including installing lamp stand (6) at bracing piece (3) top, navigation light body (7) are installed on lamp stand (6).

4. Self-cleanable marine navigation light according to claim 3, wherein: install installation pole (8) on lamp stand (6), install transparent lamp shade (9) on installation pole (8).

5. A self-cleanable marine navigation light as claimed in claim 1, wherein: the bottom of bracing piece (3) is connected with electric cabinet (2), the bottom of electric cabinet (2) is connected with base (1), be equipped with the control panel who is used for controlling navigation lamp body (7) and opens and close in electric cabinet (2).

6. Self-cleanable marine navigation light according to claim 1, wherein: the first cleaning pad (10) is bonded on the first movable rod (11), and the second cleaning pad (12) is bonded on the second movable rod (13).