CN209981607U - For military use waterproof connector of screw thread - Google Patents
For military use waterproof connector of screw thread Download PDFInfo
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- CN209981607U CN209981607U CN201921360510.4U CN201921360510U CN209981607U CN 209981607 U CN209981607 U CN 209981607U CN 201921360510 U CN201921360510 U CN 201921360510U CN 209981607 U CN209981607 U CN 209981607U
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- rubber core
- socket
- plug
- waterproof
- shell
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Abstract
The utility model relates to the technical field of military connectors, and discloses a military threaded waterproof connector, which comprises a socket metal shell, a plug lock nut, a rubber core fixing shell, a plug body and a metal locking tail clamp, wherein the two ends of the rubber core fixing shell are in threaded connection with the socket metal shell and the plug body, and the metal locking tail clamp is in threaded connection with the plug body; the utility model discloses a plurality of fixed socket lock pin of gluey core and plug contact pin, and it is fixed with gluey core snap ring through the socket snap ring, socket metal casing, plug lock nut, the plug body, junction between the metal locking tail clamp passes through threaded connection and adds waterproof circle, improve the convenience of integral erection, improve holistic waterproof performance, behind plug lock nut's screw thread locking, keep socket lock pin closely continuous with the plug contact pin, satisfy the stable connection effect under the harsh condition, more can satisfy the demand of for military use connection, overall stability is strong, high durability and convenient use, be worth wideling popularize.
Description
Technical Field
The utility model relates to a for military use connector technical field specifically is a for military use waterproof connector of screw thread.
Background
In the connector of threaded connection, after the plug and the socket are plugged, the plug and the socket are fixedly connected together by using a connecting nut, so that the plug and the socket are prevented from being separated from each other due to vibration and the like in the use process.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model aims to provide a for military use screw thread waterproof connector.
The utility model discloses the technical scheme who adopts does:
a military threaded waterproof connector comprises a socket metal shell, a plug locking nut, a rubber core fixing shell, a plug body and a metal locking tail clamp, wherein a socket waterproof ring is arranged on the outer side wall of the socket metal shell, a mounting plate is arranged on the socket metal shell, a mounting hole is formed in the mounting plate umbrella, a first rubber core and a second rubber core are arranged in the socket metal shell, a socket snap ring is arranged between the first rubber core and the inner wall of the socket metal shell, two socket inserting cores are arranged in the first rubber core, the socket inserting cores sequentially penetrate through the first rubber core and the second rubber core from the outside of the socket metal shell and extend to the inside of the socket metal shell, threads are arranged on the outer side wall of the socket metal shell, a third rubber core and a fourth rubber core are arranged in the rubber core fixing shell, two plug contact pins are arranged in the third rubber core, and the plug contact pins sequentially penetrate through the third rubber core and the fourth rubber core, a rubber core component snap ring is arranged between the third rubber core and the inner wall of the rubber core fixing shell, a plug locking nut is arranged on the outer wall of the rubber core fixing shell, the inner wall of the plug lock nut is provided with threads, the plug lock nut is connected with the socket metal shell through threads, the end part of the rubber core fixing shell close to the socket metal shell is provided with a socket butt joint surface waterproof ring, the end part of the rubber core fixing shell far away from the metal shell of the socket is provided with a plug body, the plug body is in threaded connection with the rubber core fixing shell, a body waterproof ring is arranged between the plug body and the rubber core fixing shell, a metal locking tail clamp is arranged at the end part of the plug body far away from the rubber core fixing shell, the metal locking tail clamp is in threaded connection with the plug body, a waterproof plastic tail clamp is arranged in the metal locking tail clamp, and a tail end waterproof ring is arranged between the waterproof plastic tail clamp and the metal locking tail clamp.
As a further aspect of the present invention: and the outer side wall of the plug body is provided with a clamping groove.
As a further aspect of the present invention: the number of the clamping grooves is even.
As a further aspect of the present invention: the end part of the third rubber core, which is far away from the fourth rubber core, is in contact with the waterproof ring of the socket butt joint surface.
As a further aspect of the present invention: the end part of the second rubber core, far away from the first rubber core, is in contact with the waterproof ring of the socket butt joint surface.
As a further aspect of the present invention: the outer diameter of the rubber core fixing shell is smaller than the inner diameter of the socket metal shell.
The utility model has the advantages that:
this for military use waterproof thread connector of screw thread is through a plurality of fixed socket lock pin of gluey core and plug contact pin, and it is fixed with gluey core snap ring through the socket snap ring, socket metal casing, plug lock nut, the plug body, junction between the metal locking tail clamp is through threaded connection and add waterproof circle, improve the convenience of integral erection, improve holistic waterproof performance, after plug lock nut's screw thread locking, it closely links to each other to keep socket lock pin and plug contact pin, satisfy the stable connection effect under the harsh state, more can satisfy the demand of for military use connection, overall stability is strong, high durability and convenient use, and is worth wideling popularize.
Drawings
Fig. 1 is a schematic cross-sectional view of the present invention.
Fig. 2 is a schematic structural diagram of the metal shell of the socket of the present invention.
Fig. 3 is a schematic structural diagram of the plug body of the present invention.
Fig. 4 is a schematic structural diagram of the present invention after partial components are separated.
In the figure: 1-waterproof ring of socket; 2-socket snap ring; 3-socket core insert; 4-a rubber core; 401-No. two rubber cores; 402-No. three rubber cores; 403-No. four rubber cores; 5-a socket metal housing; 501-mounting a plate; 502-mounting holes; 6-waterproof ring of socket butt joint surface; 7-plug lock nut; 8-a plug body; 801-a clamping groove; 802-glue core fixing shell; 9-tail end waterproof ring; 10-waterproof plastic tail clip; 11-metal locking tail clip; 12-a body waterproof ring; 13-a rubber core assembly snap ring; 14-plug pins.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments. The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product;
in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
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, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Example 1
As shown in fig. 1-4, a military threaded waterproof connector comprises a socket metal shell 5, a plug lock nut 7, a rubber core fixing shell 802, a plug body 8 and a metal lock tail clamp 11, wherein a socket waterproof ring 1 is arranged on the outer side wall of the socket metal shell 5, a mounting plate 501 is arranged on the socket metal shell 5, a mounting hole 502 is arranged on the mounting plate 501 in an umbrella manner, a first rubber core 4 and a second rubber core 401 are arranged in the socket metal shell 5, a socket snap ring 2 is arranged between the first rubber core 4 and the inner wall of the socket metal shell 5, two socket plug cores 3 are arranged in the first rubber core 4, the socket plug cores 3 sequentially penetrate through the first rubber core 4 and the second rubber core 401 from the outside of the socket metal shell 5 and extend into the socket metal shell 5, threads are arranged on the outer side wall of the socket metal shell 5, a third rubber core 402 and a fourth rubber core are arranged in the rubber core fixing shell 802, two plug pins 14 are arranged in the third rubber core 402, the plug pins 14 sequentially pass through the third rubber core 402 and the fourth rubber core 403, a rubber core assembly clamping ring 13 is arranged between the third rubber core 402 and the inner wall of the rubber core fixing shell 802, the end part of the third rubber core 402 far away from the fourth rubber core 403 is contacted with the socket butt joint surface waterproof ring 6, the end part of the second rubber core 401 far away from the first rubber core 4 is contacted with the socket butt joint surface waterproof ring 6, a plug locking nut 7 is arranged on the outer wall of the rubber core fixing shell 802, threads are arranged on the inner wall of the plug locking nut 7, the plug locking nut 7 is in threaded connection with the socket metal shell 5, the end part of the rubber core fixing shell 802 close to the socket metal shell 5 is provided with the socket butt joint surface waterproof ring 6, and the end part of the rubber core fixing shell 802 far away from the socket metal shell 5 is provided with a plug body 8, plug body 8 with glue core fixed housing 802 threaded connection, be equipped with body waterproof ring 12 between plug body 8 and the glue core fixed housing 802, be equipped with centre gripping groove 801 on the 8 lateral walls of plug body, the quantity of centre gripping groove 801 is the even number, plug body 8 keeps away from the tip of gluing core fixed housing 802 is equipped with metal locking tail clamp 11, metal locking tail clamp 11 with plug body 8 threaded connection, be equipped with waterproof plastic tail clamp 10 in the metal locking tail clamp 11, waterproof plastic tail clamp 10 and affiliated metal locking tail clamp are equipped with tail end waterproof ring 9 between 11, the external diameter of gluing core fixed housing 802 is less than socket metal casing 5's internal diameter.
The socket metal shell 5, the plug lock nut 7, the plug body 8 and the metal lock tail clamp 11 are all subjected to black oxidation pretreatment, the black oxidation treatment is a common means of chemical surface treatment, the principle is that a layer of oxidation film is generated on the metal surface to isolate air and achieve the purpose of rust prevention, and the black oxidation treatment can eliminate light reflection, so that the method is a surface coating treatment method commonly used by military cutters.
The utility model discloses a plurality of fixed socket lock pin of gluey core and plug contact pin, and it is fixed with gluey core snap ring through the socket snap ring, socket metal casing, plug lock nut, the plug body, junction between the metal locking tail clamp passes through threaded connection and adds waterproof circle, improve the convenience of integral erection, improve holistic waterproof performance, behind plug lock nut's screw thread locking, keep socket lock pin closely continuous with the plug contact pin, satisfy the stable connection effect under the harsh condition, more can satisfy the demand of for military use connection, overall stability is strong, high durability and convenient use, be worth wideling popularize.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A for military use waterproof threaded connector which characterized in that: the waterproof socket comprises a socket metal shell, a plug locking nut, a rubber core fixing shell, a plug body and a metal locking tail clamp, wherein a socket waterproof ring is arranged on the outer side wall of the socket metal shell, a mounting plate is arranged on the socket metal shell, a mounting hole is formed in the mounting plate umbrella, a first rubber core and a second rubber core are arranged in the socket metal shell, a socket snap ring is arranged between the first rubber core and the inner wall of the socket metal shell, two socket lock pins are arranged in the first rubber core, the socket lock pins sequentially penetrate through the first rubber core and the second rubber core from the outside of the socket metal shell and extend into the socket metal shell, threads are arranged on the outer side wall of the socket metal shell, a third rubber core and a fourth rubber core are arranged in the rubber core fixing shell, two plug contact pins are arranged in the third rubber core, and the plug contact pins sequentially penetrate through the third rubber core and the fourth rubber core, a rubber core component snap ring is arranged between the third rubber core and the inner wall of the rubber core fixing shell, a plug locking nut is arranged on the outer wall of the rubber core fixing shell, the inner wall of the plug lock nut is provided with threads, the plug lock nut is connected with the socket metal shell through threads, the end part of the rubber core fixing shell close to the socket metal shell is provided with a socket butt joint surface waterproof ring, the end part of the rubber core fixing shell far away from the metal shell of the socket is provided with a plug body, the plug body is in threaded connection with the rubber core fixing shell, a body waterproof ring is arranged between the plug body and the rubber core fixing shell, a metal locking tail clamp is arranged at the end part of the plug body far away from the rubber core fixing shell, the metal locking tail clamp is in threaded connection with the plug body, a waterproof plastic tail clamp is arranged in the metal locking tail clamp, and a tail end waterproof ring is arranged between the waterproof plastic tail clamp and the metal locking tail clamp.
2. A military threaded waterproof connector according to claim 1, wherein: and the outer side wall of the plug body is provided with a clamping groove.
3. A military threaded waterproof connector according to claim 2, wherein: the number of the clamping grooves is even.
4. A military threaded waterproof connector according to claim 1, wherein: the end part of the third rubber core, which is far away from the fourth rubber core, is in contact with the waterproof ring of the socket butt joint surface.
5. The military threaded waterproof connector of claim 4, wherein: the end part of the second rubber core, far away from the first rubber core, is in contact with the waterproof ring of the socket butt joint surface.
6. A military threaded waterproof connector according to claim 1, wherein: the outer diameter of the rubber core fixing shell is smaller than the inner diameter of the socket metal shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921360510.4U CN209981607U (en) | 2019-08-20 | 2019-08-20 | For military use waterproof connector of screw thread |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921360510.4U CN209981607U (en) | 2019-08-20 | 2019-08-20 | For military use waterproof connector of screw thread |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209981607U true CN209981607U (en) | 2020-01-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921360510.4U Active CN209981607U (en) | 2019-08-20 | 2019-08-20 | For military use waterproof connector of screw thread |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209981607U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112911873A (en) * | 2021-02-06 | 2021-06-04 | 湖北云万光电子科技有限公司 | Waterproof connector for network transmission |
| CN112993650A (en) * | 2021-02-06 | 2021-06-18 | 湖北云万光电子科技有限公司 | Take POE network transmission single waterproof connector |
-
2019
- 2019-08-20 CN CN201921360510.4U patent/CN209981607U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112911873A (en) * | 2021-02-06 | 2021-06-04 | 湖北云万光电子科技有限公司 | Waterproof connector for network transmission |
| CN112993650A (en) * | 2021-02-06 | 2021-06-18 | 湖北云万光电子科技有限公司 | Take POE network transmission single waterproof connector |
| CN112911873B (en) * | 2021-02-06 | 2022-04-12 | 湖北云万光电子科技有限公司 | Waterproof connector for network transmission |
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