CN203911092U - Marine plug - Google Patents
Marine plug Download PDFInfo
- Publication number
- CN203911092U CN203911092U CN201420238120.0U CN201420238120U CN203911092U CN 203911092 U CN203911092 U CN 203911092U CN 201420238120 U CN201420238120 U CN 201420238120U CN 203911092 U CN203911092 U CN 203911092U
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- China
- Prior art keywords
- plug
- rear joint
- peculiar
- sealing
- vessel according
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- Expired - Fee Related
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Abstract
The utility model discloses a marine plug, comprising a sealing nut, a cylinder, a rubber seal ring, a plug, a rear joint, and a seal cover. The front end of the cylinder is provided with the sealing nut. The outer side of the front end of the cylinder is provided with the rubber seal ring. The plug is disposed in the cylinder. The rear end of the cylinder is connected with the rear joint. The seal cover is disposed in the rear joint. Through the above method, the marine plug is advantaged by high reliability, reliable connection, compact structure, good waterproofness, low cost, and long service life, and the marine plug protects a wire, and is sealed on two ends. The marine plug has wide market prospect in a marine electronics market.
Description
Technical field
The utility model relates to marine electrical equipment field, particularly relates to a kind of plug peculiar to vessel.
Background technology
When ship rides the sea, because maritime environment is comparatively severe, humidity ratio is larger, and salt air corrosion ability is strong, larger for the destructiveness of metal and electric equipment, therefore, requires relatively high for waterproof and the anticorrosion of the plug peculiar to vessel of using on ship.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of plug peculiar to vessel, by sealing nut and sealing ring are set, realizes the sealing of plug head; By rear joint, sealing shroud and rubber seal, realize the sealing of plug rear end; Be provided with horn-like rear joint, prevent the damage of plug to cable; Have reliability high, connect reliable, compact conformation, good waterproof performance, protection electric wire, sealed at both ends, the advantages such as cheap, long service life, have market prospects widely in marine electrical equipment market simultaneously.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of plug peculiar to vessel is provided, comprise: sealing nut, cylindrical shell, rubber seal, plug, rear joint and sealing shroud, described barrel front end is provided with sealing nut, barrel front end arranged outside has rubber seal, in cylindrical shell, be provided with plug, cylinder back-end is connected with rear joint, in rear joint, is provided with sealing shroud.
In preferred embodiment of the utility model, described barrel front end arranged outside has annular protrusion, and cylinder back-end is provided with taper and closes up.
In preferred embodiment of the utility model, described sealing nut rear end is provided with inside annular protrusion.
In preferred embodiment of the utility model, described rear joint rear end is provided with horn-like opening, is provided with sealing shroud retainer ring in rear joint.
In preferred embodiment of the utility model, described sealing shroud is set to taper, and taper axis place is provided with wire guide, and taper bottom is provided with flexible projection.
In preferred embodiment of the utility model, described rear joint front inner diameter is identical with cylinder back-end external diameter, and described rear joint front end and cylinder back-end are provided with screw thread, and described rear joint inner side arranges thread seal circle.
In preferred embodiment of the utility model, described plug body material peculiar to vessel is brass, and brass surfaces scribbles corrosion-resistant coating.
The beneficial effects of the utility model are: the utility model plug peculiar to vessel, by sealing nut and sealing ring are set, is realized the sealing of plug head; By rear joint, sealing shroud and rubber seal, realize the sealing of plug rear end; Be provided with horn-like rear joint, prevent the damage of plug to cable; Have reliability high, connect reliable, compact conformation, good waterproof performance, protection electric wire, sealed at both ends, the advantages such as cheap, long service life, have market prospects widely in marine electrical equipment market simultaneously.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing, wherein:
Fig. 1 is the structural representation of plug peculiar to vessel one preferred embodiment of the present utility model;
In accompanying drawing, the mark of each parts is as follows: 1, sealing nut, 2, cylindrical shell, 3, rubber seal, 4, plug, 5, rear joint, 6, sealing shroud.
Embodiment
To the technical scheme in the utility model embodiment be clearly and completely described below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making all other embodiment that obtain under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model embodiment comprises:
A kind of plug peculiar to vessel, comprise: sealing nut 1, cylindrical shell 2, rubber seal 3, plug 4, rear joint 5 and sealing shroud 6, described cylindrical shell 2 front ends are provided with sealing nut 1, cylindrical shell 2 front end arranged outside have rubber seal 3, in cylindrical shell 2, be provided with plug 4, cylindrical shell 2 rear ends are connected with rear joint 5, in rear joint 5, are provided with sealing shroud 6.
Described cylindrical shell 2 front end arranged outside have annular protrusion, and cylindrical shell 2 rear ends are provided with taper and close up, and conveniently coordinate with sealing nut 1, and effective sealing is provided.
Described sealing nut 1 rear end is provided with inside annular protrusion, coordinates realize sealing with fixing with cylindrical shell 2.
Described rear joint 5 rear ends are provided with horn-like opening, in rear joint 5, are provided with sealing shroud retainer ring, prevent cable Sun Hua, simultaneously can good fixing seal cover.
Described sealing shroud 6 is set to taper, and taper axis place is provided with wire guide, and taper bottom is provided with flexible projection, be arranged in rear joint, and effectively fixing, positiver sealing is provided.
Described rear joint 5 front inner diameter are identical with cylindrical shell 2 rear end external diameters, and described rear joint 5 front ends and cylindrical shell 2 rear ends are provided with screw thread, and described rear joint 5 inner sides arrange thread seal circle, salable cooperation, the seal of guarantee rear end.
Described plug body material peculiar to vessel is brass, and brass surfaces scribbles corrosion-resistant coating, good corrosion resistance, and the life-span is long.
The beneficial effect of the utility model plug peculiar to vessel is:
One, by sealing nut and sealing ring are set, realize the sealing of plug head;
Two,, by rear joint, sealing shroud and rubber seal, realize the sealing of plug rear end;
Three, be provided with horn-like rear joint, prevent the damage of plug to cable;
Four, have reliability high, connect reliable, compact conformation, good waterproof performance, protection electric wire, sealed at both ends, the advantages such as cheap, long service life, have market prospects widely in marine electrical equipment market simultaneously.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (7)
1. a plug peculiar to vessel, it is characterized in that, comprise: sealing nut, cylindrical shell, rubber seal, plug, rear joint and sealing shroud, described barrel front end is provided with sealing nut, barrel front end arranged outside has rubber seal, in cylindrical shell, be provided with plug, cylinder back-end is connected with rear joint, in rear joint, is provided with sealing shroud.
2. plug peculiar to vessel according to claim 1, is characterized in that, described barrel front end arranged outside has annular protrusion, and cylinder back-end is provided with taper and closes up.
3. plug peculiar to vessel according to claim 1, is characterized in that, described sealing nut rear end is provided with inside annular protrusion.
4. plug peculiar to vessel according to claim 1, is characterized in that, described rear joint rear end is provided with horn-like opening, is provided with sealing shroud retainer ring in rear joint.
5. plug peculiar to vessel according to claim 1, is characterized in that, described sealing shroud is set to taper, and taper axis place is provided with wire guide, and taper bottom is provided with flexible projection.
6. plug peculiar to vessel according to claim 1, is characterized in that, described rear joint front inner diameter is identical with cylinder back-end external diameter, and described rear joint front end and cylinder back-end are provided with screw thread, and described rear joint inner side arranges thread seal circle.
7. plug peculiar to vessel according to claim 1, is characterized in that, described plug body material peculiar to vessel is brass, and brass surfaces scribbles corrosion-resistant coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420238120.0U CN203911092U (en) | 2014-05-12 | 2014-05-12 | Marine plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420238120.0U CN203911092U (en) | 2014-05-12 | 2014-05-12 | Marine plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203911092U true CN203911092U (en) | 2014-10-29 |
Family
ID=51785338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420238120.0U Expired - Fee Related CN203911092U (en) | 2014-05-12 | 2014-05-12 | Marine plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203911092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111082272A (en) * | 2019-12-12 | 2020-04-28 | 东莞市领亚智能科技有限公司 | One-outlet multi-serial waterproof line |
-
2014
- 2014-05-12 CN CN201420238120.0U patent/CN203911092U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111082272A (en) * | 2019-12-12 | 2020-04-28 | 东莞市领亚智能科技有限公司 | One-outlet multi-serial waterproof line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 |