CN218641042U - Mounting structure of engine masthead lamp for ship - Google Patents
Mounting structure of engine masthead lamp for ship Download PDFInfo
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- CN218641042U CN218641042U CN202223286460.4U CN202223286460U CN218641042U CN 218641042 U CN218641042 U CN 218641042U CN 202223286460 U CN202223286460 U CN 202223286460U CN 218641042 U CN218641042 U CN 218641042U
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- masthead
- base
- mounting
- fixedly mounted
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Abstract
The utility model discloses a mounting structure of engine masthead lamp for boats and ships relates to masthead lamp installation technical field, the on-line screen storage device comprises a base, the bottom central point of base puts fixed mounting of department and has the circuit connection spare, the top fixed mounting of base has the mount pad, the top central point of mount pad puts fixed mounting of department and has masthead lamp installed part, the masthead lamp installed part carries out fixed connection through screw thread and masthead lamp, the bottom fixed mounting of masthead lamp installed part has the circular telegram piece that realizes electric connection with the circuit connection spare, the top circumference position department of mount pad is provided with the fixed orifices that a plurality of annular array distributes. The utility model discloses can set up the installation base between circuit connection spare and masthead lamp, replace being connected between masthead lamp and the circuit connection hole, and then be convenient for change the masthead lamp, reduce circuit connection spare's spoilage.
Description
Technical Field
The utility model relates to a mast head lamp installation technical field especially relates to a mounting structure of engine mast head lamp for boats and ships.
Background
According to the principle of marine safety, required number lamps, types or signals are required to be configured on related ships, and mast lamps are indispensable on the ships.
The mast top lamp mounting structure in the prior art usually comprises a circuit connecting hole, a lampshade and a lampshade fixing mechanism, when the mast top lamp mounting structure is used, the mast top lamp is in circuit connection with the lampshade through the circuit connecting hole, the lampshade protects and preliminarily fixes the mast top lamp, and then the lampshade fixing mechanism fixes the lampshade and a ship body part.
However, when the mast top lamp is replaced, the mast top lamp mounting structure in the prior art needs to be repeatedly operated at the circuit connecting hole, which is likely to cause the circuit connecting hole to be damaged for a long time, and the circuit connecting hole relates to electric power hiding engineering, is inconvenient to maintain, and needs to be improved urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a mounting structure of a mast top lamp of an engine for a ship. The circuit connecting piece has the advantages that the mounting base can be arranged between the circuit connecting piece and the mast top lamp to replace the connection between the mast top lamp and the circuit connecting hole, so that the mast top lamp is convenient to replace, and the damage rate of the circuit connecting piece is reduced.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the mounting structure of the engine masthead lamp for the ship comprises a base, wherein a circuit connecting piece is fixedly mounted at the bottom center of the base, a mounting seat is fixedly mounted at the top of the base, a masthead lamp mounting piece is fixedly mounted at the top center of the mounting seat and is fixedly connected with the masthead lamp through threads, an electrified block which is electrically connected with the circuit connecting piece is fixedly mounted at the bottom of the masthead lamp mounting piece, a plurality of fixing holes distributed in an annular array mode are formed in the top circumference of the mounting seat, the mounting seat is fixedly connected with a protective cover through the plurality of fixing holes, light transmission grooves are formed in two ends of the circumference of the protective cover, and perspective films are fixedly mounted on the light transmission grooves.
Through the technical scheme: when the device is used, the base is connected and fixed with a circuit on a ship body through the circuit connecting piece, the mast top lamp is rotationally fixed through the mast top lamp mounting piece, the electrifying part of the mast top lamp is in contact with the electrifying block at the moment, the power transmission of the mast top lamp is realized, the safety protection is further performed on the mast top lamp through the protective cover, the damage rate of the mast top lamp is reduced, the excellent illumination range is provided for the mast top lamp through the arrangement of the perspective film, the stability of the device during use is improved, the replacement of the mast top lamp is facilitated, and the damage rate of the circuit connecting piece is reduced.
The utility model discloses further set up to, the quantity of fixed orifices is three.
Through the technical scheme: the quantity of fixed orifices is injectd, and the stability characteristic of accessible triangle-shaped adopts minimum fixed orifices quantity to realize stable being connected between protection casing and the mount pad, is convenient for to the dismantlement of device.
The utility model discloses further set up to, the center of perspective film is provided with the convex surface position that the mast head lamp direction was kept away from to the convex surface in the department.
Through the technical scheme: the arrangement of the convex surface part can increase the illumination angle of the mast top lamp and improve the practicability of the device.
The utility model discloses further set up to, the top inner wall central point of protection casing puts fixed mounting has the spring, the bottom fixed mounting of spring has the piece of closing of supporting.
Through the technical scheme: the setting of the abutting block can realize abutting with the top of the mast top lamp through the counterforce given by the spring, and the stability performance of the mast top lamp during installation is improved.
The utility model discloses further set up to, the louvre has been seted up at the top of perspective film.
Through the technical scheme: the arrangement of the heat dissipation holes can effectively dissipate heat generated by the mast top lamp during working to the outside, thereby avoiding the deformation of the perspective film caused by overhigh accumulated temperature in the protective cover and further improving the stability of the device during use.
The utility model discloses further set up to, the circumference outside of protection casing is located the top position department fixed mounting of louvre and blocks the rain circle.
Through the technical scheme: the arrangement of the rain blocking ring can effectively reduce the quantity of water vapor such as rainwater introduced into the protective cover, and the stability of the device during use is improved.
The utility model discloses further set up to, the circumference position department fixed mounting of mount pad has first sealing washer.
Through the technical scheme: the arrangement of the first sealing ring can prevent water vapor from permeating the protective cover from the connecting gap of the mounting base and the protective cover to cause the damage of the masthead lamp, thereby improving the stability of the device in use.
The utility model discloses further set up to, the bottom fixed mounting of mount pad has the second sealing washer.
Through the technical scheme: the setting of second sealing washer can avoid steam infiltration circuit connecting piece department, causes phenomenons such as circuit short circuit, and then the stability can when improving the device and using.
The beneficial effects of the utility model are that:
1. when the installation structure of the engine mast top lamp for the ship is used, the base is connected and fixed with a circuit on a ship body through the circuit connecting piece, the mast top lamp is rotationally fixed through the setting of the mast top lamp installation piece, the electrifying part of the mast top lamp is in contact with the electrifying block at the moment, the electric power transmission of the mast top lamp is realized, the safety protection is further carried out on the mast top lamp through the setting of the protective cover, the damage rate of the mast top lamp is reduced, the good illumination range is provided for the mast top lamp through the setting of the perspective film, the stability of the installation structure when the device is used is improved, the mast top lamp is convenient to replace, and the damage rate of the circuit connecting piece is reduced.
2. The mounting structure of the engine masthead lamp for the ship is limited by the number of the fixing holes, can realize stable connection between the protective cover and the mounting base by the stability characteristic of a triangle and by adopting the minimum number of the fixing holes, and is convenient for dismounting the device.
3. This mounting structure of engine mast head lamp for boats and ships, through the setting of closing the piece, the top of the counter reaction force that accessible spring given and mast head lamp realizes closing, stability can when improving the installation of mast head lamp.
Drawings
Fig. 1 is a schematic perspective view of a mounting structure of a marine engine masthead lamp according to the present invention;
fig. 2 is an exploded schematic view of a mounting structure of a marine engine masthead lamp according to the present invention;
fig. 3 is a schematic sectional three-dimensional structure view of an installation structure of a mast lamp of an engine for a ship according to the present invention;
fig. 4 is an enlarged schematic structural diagram of a point a of the mounting structure of the engine masthead lamp for the ship according to the present invention.
In the figure: 1. a base; 2. a circuit connection member; 3. a mounting seat; 4. a mast head light mounting; 5. a power-on block; 6. a protective cover; 7. a perspective film; 8. a convex portion; 9. a fixing hole; 10. a first seal ring; 11. a rain blocking ring; 12. a spring; 13. a butting block; 14. a second seal ring; 15. and (4) heat dissipation holes.
Detailed Description
The technical solution of the present patent will be further described in detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the figures, which are based on the orientations and positional relationships shown in the figures, and are used for convenience in describing the patent and for simplicity in description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be construed as limiting the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-4, an installation structure of a marine engine masthead lamp comprises a base 1, a circuit connecting piece 2 is fixedly installed at the bottom center of the base 1, an installation base 3 is fixedly installed at the top of the base 1, a masthead lamp installation piece 4 is fixedly installed at the top center of the installation base 3, the masthead lamp installation piece 4 is fixedly connected with the masthead lamp through threads, an electrifying block 5 electrically connected with the circuit connecting piece 2 is fixedly installed at the bottom of the masthead lamp installation piece 4, a plurality of fixing holes 9 distributed in an annular array mode are formed in the top circumference of the installation base 3, the installation base 3 is fixedly connected with a protective cover 6 through the plurality of fixing holes 9, light transmission grooves are formed in two circumferential ends of the protective cover 6, and a film perspective 7 is fixedly installed on each light transmission groove.
Specifically, the number of the fixing holes 9 is three, the number of the fixing holes 9 is limited, stable connection between the protective cover 6 and the mounting base 3 can be achieved through the stability of the triangle, and the device can be conveniently detached by adopting the minimum number of the fixing holes 9.
The center of the perspective film 7 is provided with a convex surface part 8 with a convex surface far away from the direction of the masthead lamp, and the arrangement of the convex surface part 8 can increase the illumination angle of the masthead lamp and improve the practicability of the device.
The spring 12 is fixedly arranged at the center of the inner wall of the top of the protective cover 6, the abutting block 13 is fixedly arranged at the bottom of the spring 12, and the abutting block 13 is arranged to realize abutting with the top of the top lantern through the counter-acting force given by the spring 12, so that the stability of the top lantern during installation is improved
The top of the perspective film 7 is provided with the heat dissipation hole 15, the heat generated by the mast top lamp during operation can be effectively dissipated to the outside by the heat dissipation hole 15, the phenomenon that the perspective film 7 is deformed due to overhigh accumulated temperature in the protective cover 6 is avoided, and the stability of the device during use is improved.
The circumference outside of protection casing 6 is located the top position department fixed mounting of louvre 15 and is blocked rain circle 11, blocks the setting of rain circle 11, and quantity in steam such as can effectual reduction rainwater lets in protection casing 6 improves the stability ability when the device uses.
The first sealing ring 10 is fixedly arranged at the circumferential position of the mounting base 3, the arrangement of the first sealing ring 10 can prevent water vapor from permeating the protective cover 6 from the connecting gap between the mounting base 3 and the protective cover 6 to cause the damage of a mast top lamp, and further the stability of the device in use is improved
The bottom fixed mounting of mount pad 3 has second sealing washer 14, and the setting of second sealing washer 14 can avoid steam infiltration circuit connecting piece 2 department, causes phenomenons such as circuit short circuit, and then the stability ability when improving the device and using.
The working principle is as follows: when the safety protection device is used, the base 1 is connected and fixed with a circuit on a ship body through the circuit connecting piece 2, the mast top lamp is rotationally fixed through the setting of the mast top lamp mounting piece 4, at the moment, the electrifying part of the mast top lamp is in contact with the electrifying block 5, the electric power transmission of the mast top lamp is realized, the safety protection is further performed on the mast top lamp through the setting of the protection cover 6, the damage rate of the mast top lamp is reduced, the good illumination range is provided for the mast top lamp through the setting of the perspective film 7, the stability of the device in use is improved, the replacement of the mast top lamp is facilitated, and the damage rate of the circuit connecting piece 2 is reduced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The mounting structure of the engine mast lamp for the ship comprises a base (1), wherein a circuit connecting piece (2) is fixedly mounted at the bottom center of the base (1), and is characterized in that a mounting base (3) is fixedly mounted at the top of the base (1), a mast lamp mounting piece (4) is fixedly mounted at the top center of the mounting base (3), the mast lamp mounting piece (4) is fixedly connected with the mast lamp through threads, an electrified block (5) electrically connected with the circuit connecting piece (2) is fixedly mounted at the bottom of the mast lamp mounting piece (4), a plurality of fixing holes (9) distributed in an annular array mode are formed in the circumferential position of the top of the mounting base (3), the mounting base (3) is fixedly connected with a protective cover (6) through the plurality of fixing holes (9), light transmission grooves are formed in two ends of the circumference of the protective cover (6), and a perspective film (7) is fixedly mounted on the light transmission grooves.
2. The mounting structure of a marine engine masthead as claimed in claim 1, wherein the number of the fixing holes (9) is three.
3. The mounting structure of a headlight of a marine engine according to claim 1, wherein the center of the transparent film (7) is provided with a convex portion (8) having a convex surface facing away from the headlight.
4. The mounting structure of a marine engine masthead lamp according to claim 1, wherein a spring (12) is fixedly mounted at a central position of the top inner wall of the shield (6), and a stop block (13) is fixedly mounted at the bottom of the spring (12).
5. The mounting structure of a mast head light of a marine engine according to claim 1, wherein the top of the perspective film (7) is provided with a heat dissipation hole (15).
6. The mounting structure of a marine engine masthead lamp according to claim 5, wherein a rain guard (11) is fixedly mounted at a position above the heat radiating holes (15) outside the circumference of the shield (6).
7. The mounting structure of a marine engine masthead according to claim 1, wherein a first seal ring (10) is fixedly mounted at a circumferential position of the mounting base (3).
8. The mounting structure of a marine engine masthead lamp as set forth in claim 1, wherein a second sealing ring (14) is fixedly mounted on the bottom of the mounting base (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223286460.4U CN218641042U (en) | 2022-12-08 | 2022-12-08 | Mounting structure of engine masthead lamp for ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223286460.4U CN218641042U (en) | 2022-12-08 | 2022-12-08 | Mounting structure of engine masthead lamp for ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218641042U true CN218641042U (en) | 2023-03-17 |
Family
ID=85501817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223286460.4U Active CN218641042U (en) | 2022-12-08 | 2022-12-08 | Mounting structure of engine masthead lamp for ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218641042U (en) |
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2022
- 2022-12-08 CN CN202223286460.4U patent/CN218641042U/en active Active
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