CN116137404A - Rotary seal wet plug connector - Google Patents
Rotary seal wet plug connector Download PDFInfo
- Publication number
- CN116137404A CN116137404A CN202310373270.6A CN202310373270A CN116137404A CN 116137404 A CN116137404 A CN 116137404A CN 202310373270 A CN202310373270 A CN 202310373270A CN 116137404 A CN116137404 A CN 116137404A
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- Prior art keywords
- socket
- plug
- shell
- plate
- groove
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 48
- 238000009413 insulation Methods 0.000 claims abstract description 28
- 230000006835 compression Effects 0.000 claims abstract description 18
- 238000007906 compression Methods 0.000 claims abstract description 18
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 7
- 210000001503 joint Anatomy 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/523—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases for use under water
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a rotary sealing wet plug connector, which comprises a plug shell and a socket shell, wherein a plug insulation seat is slidably arranged in the plug shell, and a first photoelectric unit is arranged on one side of the plug insulation seat in a penetrating manner. This wet plug connector of rotary seal sets up pressure balance subassembly in the plug casing, sets up the second balance bag in the socket casing, realizes the pressure regulation under the deep sea environment, and then guarantees the leakproofness when plug casing and socket casing dock, and through the setting in first rotation groove and second rotation groove, under compression spring, first dwang, first foraminiferous closing plate, second dwang and the cooperation of second foraminiferous closing plate, directly insert the plug casing in the socket casing, just can drive first foraminiferous closing plate and second foraminiferous closing plate and rotate, and then realize the convenient butt joint of first photoelectric unit and second photoelectric unit.
Description
Technical Field
The invention relates to the technical field of connectors, in particular to a rotary seal wet plug connector.
Background
The connector generally refers to an electrical connector, i.e., a device connecting two active devices, for transmitting current or signals, and due to military needs and further detection and development of marine resources, an underwater wet plug connector is increasingly applied under water as an essential component of an underwater system, and the underwater connector may be divided into a dry plug connector and a wet plug connector, the dry plug connector may perform a plug operation only in a land environment, and the wet plug connector may perform a plug under water, even may perform an active on-line plug without disconnecting an electric/light source.
The conventional underwater plugboard connector is relatively complex in structure, and cannot ensure a good sealing effect in a deepwater environment, so that convenient plug operation cannot be performed in the deepwater environment.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a rotary seal wet plug connector, which solves the problems that the conventional underwater plugboard connector is relatively complex in structure, cannot ensure good sealing effect in a deepwater environment, and cannot perform convenient plug operation in the deepwater environment.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a rotary seal wet plug connector, includes plug casing and socket casing, the inside slidable mounting of plug casing has plug insulation seat, one side of plug insulation seat runs through and is provided with first photoelectric unit, the opposite side of plug insulation seat is provided with compression spring, compression spring's one end is provided with pressure balance subassembly, pressure balance subassembly slidable mounting is in the inside of plug casing, pressure balance subassembly's right side is provided with first foraminiferous closing plate, the one end of first photoelectric unit passes compression spring and pressure balance subassembly in proper order and moves to the left side of first foraminiferous closing plate, first rotation groove and second rotation groove have been seted up to the surface of plug casing, the periphery fixed mounting of first foraminiferous closing plate has the first dwang with first rotation groove looks adaptation;
the socket comprises a socket shell, and is characterized in that a socket insulating plate is slidably arranged in the socket shell, a second photoelectric unit matched with the first photoelectric unit is arranged on one side of the socket insulating plate in a penetrating manner, a socket fixing plate is arranged on the left side of an inner cavity of the socket shell, the socket fixing plate is fixedly connected with the socket shell through a locating pin, a locating groove matched with the locating pin is formed in the outer surface of the plug shell, a second perforated sealing plate is arranged on one side of the socket fixing plate, one end of the second photoelectric unit penetrates through the socket fixing plate and extends to the right side of the second perforated sealing plate, a second rotating rod matched with the second rotating groove is fixedly arranged on the periphery of the second perforated sealing plate, a socket end cover nut is connected to the left side of the periphery of the socket insulating plate in a threaded manner, and a sealing pressing plate is arranged between the socket end cover nut and the second perforated sealing plate;
the socket is characterized in that a second balance bag is clamped between the outer circumferences of the socket insulating plate and the socket fixing plate, an installation flange is sleeved and fixedly installed on the outer circumference of the socket shell, a third water draining hole, a second limiting groove and a pin installation hole are formed in the surface of the socket shell, the second limiting groove is matched with the second rotating rod for use, and the pin installation hole is used for installing a positioning pin.
Through adopting above-mentioned technical scheme, set up pressure balance subassembly in the plug casing, set up the second balance bag in the socket casing, realize the pressure regulation under the deep sea environment, and then guarantee the leakproofness when plug casing and socket casing dock, and through the setting of first rotation groove and second rotation groove, under compression spring, first dwang, first foraminiferous closing plate, second dwang and the cooperation of second foraminiferous closing plate, directly insert the plug casing in the socket casing, just can drive first foraminiferous closing plate and second foraminiferous closing plate and rotate, and then realize the convenient butt joint of first photoelectric unit and second photoelectric unit.
The invention is further provided with: one end of the plug insulation seat is clamped in the plug shell through a first elastic retainer ring, a first fixing plate is fixedly arranged at the other end of the plug insulation seat and used for fixing a first photoelectric unit in the plug insulation seat, and the right side of the first fixing plate is fixedly connected with the other end of the compression spring.
The invention is further provided with: one end of the socket insulating plate is clamped in the socket shell through a second elastic retainer ring, and the other end of the socket insulating plate is used for fixing the second photoelectric unit in the socket insulating plate through a second fixing plate.
The invention is further provided with: the surface of the plug shell is provided with a first water drain hole.
The invention is further provided with: the pressure balance assembly comprises a movable shell, a spring baffle and a movable end cover are fixedly installed on the left side and the right side of an inner cavity of the movable shell respectively through pins, a first balance bag is clamped on the peripheries of the spring baffle and the movable end cover, the movable shell is slidably installed inside a plug shell through sliding pins, a sliding groove matched with the sliding pins is formed in the surface of the plug shell, and the centers of the sliding groove and the positioning groove are located on the same horizontal line.
The invention is further provided with: the periphery of the movable shell is provided with a first mounting hole, a threaded hole, a second drain hole, a second mounting hole and a first limit groove, the first mounting hole and the second mounting hole are respectively used for fixedly connecting a spring baffle and a movable end cover, the threaded hole is used for assembling a sliding pin, the second drain hole is circumferentially distributed, and the first limit groove is matched with the first rotating rod.
Through adopting above-mentioned technical scheme, through the setting of sliding tray and slip pin, guarantee the stability that removes the casing and remove, under the cooperation in first dwang, first spacing groove and first dwang, provide stable support for the rotation of first foraminiferous closing plate.
The invention is further provided with: the right side of first foraminiferous closing plate fixed mounting has the locating pin, the centre tank with locating pin looks adaptation is seted up to the surface of second foraminiferous closing plate.
The invention is further provided with: the spring baffle, the movable shell, the first balance bag, the movable end cover, the first photoelectric unit and the first rotary sealing piece form a first oil filling cavity.
The invention is further provided with: the second oil filling cavity is formed by the second sealing plate with holes, the second balance bag, the socket insulating plate, the socket shell, the second fixing plate, the second photoelectric unit, the socket fixing plate, the socket end cover nut and the sealing pressing plate.
Through adopting above-mentioned technical scheme, utilize the setting of second oil filling chamber, can effectively guarantee the second balance bag and to the pressure balance processing of socket casing, cooperate the setting of first oil filling chamber, provide effective guarantee for the sealed of plug casing and socket casing connection.
(III) beneficial effects
The invention provides a rotary seal wet plug connector. The beneficial effects are as follows:
(1) According to the invention, the pressure balance component is arranged in the plug shell, the second balance bag is arranged in the socket shell, so that pressure regulation in a deep sea environment is realized, tightness of the plug shell and the socket shell in butt joint is further ensured, and the plug shell is directly inserted into the socket shell under the cooperation of the compression spring, the first rotating rod, the first perforated sealing plate, the second rotating rod and the second perforated sealing plate through the arrangement of the first rotating groove and the second rotating groove, so that the first perforated sealing plate and the second perforated sealing plate can be driven to rotate, and further convenient butt joint of the first photoelectric unit and the second photoelectric unit is realized.
(2) According to the invention, the stability of movement of the movable shell is ensured through the arrangement of the sliding groove and the sliding pin, and stable support is provided for the rotation of the first perforated sealing plate under the cooperation of the first rotating rod, the first limiting groove and the first rotating groove.
(3) According to the invention, by utilizing the arrangement of the second oil filling cavity, the pressure balance treatment of the second balance bag on the socket shell can be effectively ensured, and the effective guarantee is provided for the sealing of the connection of the plug shell and the socket shell by matching with the arrangement of the first oil filling cavity.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the plug housing of the present invention;
FIG. 3 is a schematic view of the internal structure of the socket housing of the present invention;
FIG. 4 is a schematic view of a plug housing according to the present invention;
FIG. 5 is a schematic view of the external structure of the mobile housing of the present invention;
FIG. 6 is a schematic view of a first perforated sealing plate according to the present invention;
FIG. 7 is a schematic view of a second perforated sealing plate according to the present invention;
FIG. 8 is a schematic view of the external structure of the socket housing of the present invention;
in the figure, 1, a plug housing; 101. a first rotating groove; 102. a first drain hole; 103. a sliding groove; 104. a second rotating groove; 105. a positioning groove; 2. a plug insulation seat; 3. a compression spring; 4. a spring baffle; 5. a movable housing; 501. a first mounting hole; 502. a threaded hole; 503. a second drain hole; 504. a second mounting hole; 505. a first limit groove; 6. a first balance bladder; 7. a sliding pin; 8. a movable end cover; 9. a first perforated sealing plate; 901. a first rotating lever; 902. a positioning pin; 10. a second perforated sealing plate; 1001. a second rotating lever; 1002. a central slot; 11. positioning pins; 12. a second balance bladder; 13. a socket insulating plate; 14. a socket housing; 1401. a mounting flange; 1402. a third drain hole; 1403. the second limit groove; 1404. a pin mounting hole; 15. the second elastic retainer ring; 16. a second fixing plate; 17. a socket fixing plate; 18. a socket end cap nut; 19. a sealing pressing plate; 20. a first fixing plate; 21. a first circlip; 22. a pressure balancing assembly; 23. a first photoelectric unit; 24. and a second photoelectric unit.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-8, the embodiment of the invention provides a technical scheme: a rotary seal wet plug connector includes a plug housing 1 and a receptacle housing 14.
As a preferred scheme, the inside slidable mounting of plug casing 1 has plug insulation seat 2, one side of plug insulation seat 2 runs through and is provided with first photoelectric unit 23, the inside at plug casing 1 is passed through first circlip 21 joint to one end of plug insulation seat 2, the other end fixed mounting of plug insulation seat 2 has first fixed plate 20, first fixed plate 20 is used for fixing first photoelectric unit 23 in plug insulation seat 2, and the right side of first fixed plate 20 and the other end fixed connection of compression spring 3, first water drainage hole 102 has been seted up on the surface of plug casing 1, the opposite side of plug insulation seat 2 is provided with compression spring 3, the one end of compression spring 3 is provided with pressure balance subassembly 22, pressure balance subassembly 22 slidable mounting is in the inside of plug casing 1, the right side of pressure balance subassembly 22 is provided with first foraminiferous closing plate 9, the one end of first photoelectric unit 23 passes compression spring 3 and pressure balance subassembly 22 in proper order and moves to the left side of first foraminiferous closing plate 9, first rotation groove 101 and second rotation groove 104 have been seted up to the surface of plug casing 1, the outer periphery closing plate 901 and first rotation groove 101 looks adaptation.
As a detailed description, the pressure balance assembly 22 includes a movable housing 5, the left and right sides of the inner cavity of the movable housing 5 are respectively and fixedly provided with a spring baffle 4 and a movable end cover 8 through pins, the peripheries of the spring baffle 4 and the movable end cover 8 are clamped with a first balance bag 6, the first balance bag 6 is formed by injection molding of thin-wall rubber, the movable housing 5 is slidably mounted in the plug housing 1 through a sliding pin 7, a sliding groove 103 matched with the sliding pin 7 is formed in the surface of the plug housing 1, the centers of the sliding groove 103 and the positioning groove 105 are located on the same horizontal line, the periphery of the movable housing 5 is provided with a first mounting hole 501, a threaded hole 502, a second drain hole 503, a second mounting hole 504 and a first limiting groove 505, the first mounting hole 501 and the second mounting hole 504 are respectively used for fixedly connecting the spring baffle 4 and the movable end cover 8, the threaded hole 502 is used for assembling the sliding pin 7, the second drain hole 503 is circumferentially distributed, and the first limiting groove 505 is matched with the first rotating rod 901.
Preferably, the spring baffle 4, the movable housing 5, the first balance bag 6, the movable end cover 8, the first photoelectric unit 23 and the first perforated sealing plate 9 form a first oil filling cavity.
As a preferred scheme, the inside slidable mounting of socket casing 14 has socket insulation board 13, one side of socket insulation board 13 runs through and is provided with the second photoelectric unit 24 with first photoelectric unit 23 looks adaptation, the one end of socket insulation board 13 passes through second circlip 15 joint in the inside of socket casing 14, the other end of socket insulation board 13 passes through second fixed plate 16 and fixes second photoelectric unit 24 in socket insulation board 13, the left side of socket casing 14 inner chamber is provided with socket fixed plate 17, and pass through locating pin 11 fixed connection between socket fixed plate 17 and the socket casing 14, the constant head tank 105 with locating pin 11 looks adaptation is seted up to the surface of plug casing 1, one side of socket fixed plate 17 is provided with second foraminiferous closing plate 10, the one end of second photoelectric unit 24 runs through socket fixed plate 17 and extends to the right side of second foraminiferous closing plate 10, the periphery fixed mounting of second foraminiferous closing plate 10 has the second dwang 1001 with second rolling stock 104 looks adaptation, the left side threaded connection of socket insulation board 13 periphery has socket end cap nut 18, be provided with sealing plate 19 between socket end cap nut and the second foraminiferous closing plate 10.
Preferably, the second perforated sealing plate 10, the second balance bladder 12, the socket insulating plate 13, the socket housing 14, the second fixing plate 16, the second photoelectric unit 24, the socket fixing plate 17, the socket end cap nut 18 and the sealing pressing plate 19 form a second oil filling cavity.
As a preferred scheme, there is the second balance bag 12 in the joint between the periphery of socket insulation board 13 and socket fixed plate 17, and second balance bag 12 adopts thin wall rubber to mould plastics to form, and socket housing 14 excircle cover is established and fixed mounting has mounting flange 1401, evenly distributed six mounting holes on the mounting flange 1401 for be connected with the customer panel, third water drainage hole 1402, second spacing groove 1403 and pin mounting hole 1404 have been seted up on the surface of socket housing 14, and second spacing groove 1403 cooperatees with second dwang 1001 and uses, and pin mounting hole 1404 is used for installing locating pin 11.
Preferably, in order to ensure stable butt joint of the first and second perforated sealing plates 9 and 10, a positioning pin 902 is fixedly mounted on the right side of the first perforated sealing plate 9, and a central groove 1002 adapted to the positioning pin 902 is formed on the surface of the second perforated sealing plate 10.
When the plug housing 1 is separated from the socket housing 14, the compression spring 3 pushes the spring baffle 4 to enable the movable housing 5 to drive the sliding pin 7 to move along the sliding groove 103 and move to the rightmost side of the sliding groove 103, and in the process, the first rotating rod 901 is in a sealing state with the movable end cover 8 under the limit of the first rotating groove 101, and at the moment, the first photoelectric unit 23 is sealed and isolated;
during the process of inserting the plug housing 1 into the socket housing 14, the positioning pin 11 slides along the positioning groove 105, the second rotating rod 1001 moves along the second rotating groove 104, after the center groove 1002 is completely sleeved on the positioning pin 902, the second perforated sealing plate 10 and the first perforated sealing plate 9 are in emergency contact, the second perforated sealing plate 10 and the first perforated sealing plate 9 press the movable housing 5 together, the movable housing 5 drives the sliding pin 7 to slide in the sliding groove 103, the movable housing 5 drives the spring baffle 4 to compress the compression spring 3, during the process, the first rotating rod 901 moves along the first rotating groove 101, the second rotating rod 1001 moves along the second rotating groove 104, when the movable housing 5 and the sliding pin 7 move to the leftmost side of the sliding groove 103, the first perforated sealing plate 9 and the second perforated sealing plate 10 are in an open-close state, and the first photoelectric unit 23 sequentially passes through the first perforated sealing plate 9 and the second perforated sealing plate 10 to be in butt joint with the second photoelectric unit 24.
Claims (9)
1. A rotary seal wet plug connector comprising a plug housing (1) and a socket housing (14), characterized in that: the plug comprises a plug housing (1), wherein a plug insulation seat (2) is slidably arranged in the plug housing (1), one side of the plug insulation seat (2) is penetrated and provided with a first photoelectric unit (23), the other side of the plug insulation seat (2) is provided with a compression spring (3), one end of the compression spring (3) is provided with a pressure balance assembly (22), the pressure balance assembly (22) is slidably arranged in the plug housing (1), the right side of the pressure balance assembly (22) is provided with a first perforated sealing plate (9), one end of the first photoelectric unit (23) sequentially penetrates through the compression spring (3) and the pressure balance assembly (22) and moves to the left side of the first perforated sealing plate (9), the outer surface of the plug housing (1) is provided with a first rotating groove (101) and a second rotating groove (104), and the periphery of the first perforated sealing plate (9) is fixedly provided with a first rotating rod (901) which is matched with the first rotating groove (101);
the socket comprises a socket shell (14), wherein a socket insulating plate (13) is slidably arranged in the socket shell (14), one side of the socket insulating plate (13) is provided with a second photoelectric unit (24) which is matched with a first photoelectric unit (23) in a penetrating way, the left side of the inner cavity of the socket shell (14) is provided with a socket fixing plate (17), the socket fixing plate (17) is fixedly connected with the socket shell (14) through a locating pin (11), the outer surface of the plug shell (1) is provided with a locating groove (105) which is matched with the locating pin (11), one side of the socket fixing plate (17) is provided with a second sealing plate (10) with a hole, one end of the second photoelectric unit (24) is provided with a second rotating rod (1001) which is matched with a second rotating groove (104) in a penetrating way, the outer circumference of the second sealing plate (10) is fixedly provided with a socket end cover nut (18) in a threaded way, and a sealing plate (19) is arranged between the socket end cover and the second sealing plate (10);
the socket is characterized in that a second balance bag (12) is clamped between the outer circumferences of the socket insulating plate (13) and the socket fixing plate (17), a mounting flange (1401) is sleeved on the outer circumference of the socket housing (14) and fixedly mounted on the outer circumference of the socket housing, a third water draining hole (1402), a second limit groove (1403) and a pin mounting hole (1404) are formed in the surface of the socket housing (14), the second limit groove (1403) is matched with the second rotating rod (1001) for use, and the pin mounting hole (1404) is used for mounting a positioning pin (11).
2. A rotary seal wet plug connector according to claim 1, wherein: one end of the plug insulation seat (2) is clamped inside the plug shell (1) through a first elastic retainer ring (21), a first fixing plate (20) is fixedly arranged at the other end of the plug insulation seat (2), the first fixing plate (20) is used for fixing a first photoelectric unit (23) in the plug insulation seat (2), and the right side of the first fixing plate (20) is fixedly connected with the other end of the compression spring (3).
3. A rotary seal wet plug connector according to claim 1, wherein: one end of the socket insulating plate (13) is clamped in the socket shell (14) through a second elastic retainer ring (15), and the other end of the socket insulating plate (13) is used for fixing the second photoelectric unit (24) in the socket insulating plate (13) through a second fixing plate (16).
4. A rotary seal wet plug connector according to claim 1, wherein: a first water drain hole (102) is formed in the surface of the plug housing (1).
5. A rotary seal wet plug connector according to claim 1, wherein: the pressure balance assembly (22) comprises a movable shell (5), a spring baffle (4) and a movable end cover (8) are fixedly installed on the left side and the right side of an inner cavity of the movable shell (5) respectively through pins, a first balance bag (6) is clamped on the periphery of the spring baffle (4) and the periphery of the movable end cover (8), the movable shell (5) is slidably installed inside a plug shell (1) through a sliding pin (7), a sliding groove (103) matched with the sliding pin (7) is formed in the surface of the plug shell (1), and the centers of the sliding groove (103) and a positioning groove (105) are located on the same horizontal line.
6. The rotary seal wet plug connector according to claim 5, wherein: first mounting hole (501), screw hole (502), second wash port (503), second mounting hole (504) and first spacing groove (505) have been seted up to the periphery of remove casing (5), first mounting hole (501) and second mounting hole (504) are used for fixed connection spring baffle (4) and movable end cover (8) respectively, screw hole (502) are used for the assembly of slip pin (7), second wash port (503) are circumference and distribute, first spacing groove (505) and first swivelling lever (901) cooperate and use.
7. A rotary seal wet plug connector according to claim 1, wherein: the right side of first foraminiferous closing plate (9) is fixed mounting has locating pin (902), center groove (1002) with locating pin (902) looks adaptation are seted up on the surface of second foraminiferous closing plate (10).
8. The rotary seal wet plug connector according to claim 7, wherein: the spring baffle (4), the movable shell (5), the first balance bag (6), the movable end cover (8), the first photoelectric unit (23) and the first perforated sealing plate (9) form a first oil filling cavity.
9. A rotary seal wet plug connector according to claim 1, wherein: the second oil filling cavity is formed by the second sealing plate (10) with the hole, the second balance bag (12), the socket insulating plate (13), the socket shell (14), the second fixing plate (16), the second photoelectric unit (24), the socket fixing plate (17), the socket end cover nut (18) and the sealing pressing plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310373270.6A CN116137404B (en) | 2023-04-10 | 2023-04-10 | Rotary seal wet plug connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310373270.6A CN116137404B (en) | 2023-04-10 | 2023-04-10 | Rotary seal wet plug connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116137404A true CN116137404A (en) | 2023-05-19 |
| CN116137404B CN116137404B (en) | 2024-04-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310373270.6A Active CN116137404B (en) | 2023-04-10 | 2023-04-10 | Rotary seal wet plug connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116137404B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117134164A (en) * | 2023-10-26 | 2023-11-28 | 德州超高液压股份有限公司 | Deep water wet plug electric connector |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020003931A1 (en) * | 1999-10-14 | 2002-01-10 | Cairns James L. | Wet mateable connector |
| US20110177697A1 (en) * | 2010-01-20 | 2011-07-21 | Teledyne Odi, Inc. | Harsh environment rotary joint electrical connector |
| CN105098445A (en) * | 2015-06-29 | 2015-11-25 | 孙立峰 | Safety protection socket |
| CN109742594A (en) * | 2019-01-29 | 2019-05-10 | 温州大学 | A kind of opto-electric connector rolling seal plug-in connection under very environment |
| CN112600029A (en) * | 2020-12-07 | 2021-04-02 | 浙江大学 | Underwater wet-pull-plug pressure balance electric connector |
-
2023
- 2023-04-10 CN CN202310373270.6A patent/CN116137404B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020003931A1 (en) * | 1999-10-14 | 2002-01-10 | Cairns James L. | Wet mateable connector |
| US20110177697A1 (en) * | 2010-01-20 | 2011-07-21 | Teledyne Odi, Inc. | Harsh environment rotary joint electrical connector |
| CN105098445A (en) * | 2015-06-29 | 2015-11-25 | 孙立峰 | Safety protection socket |
| CN109742594A (en) * | 2019-01-29 | 2019-05-10 | 温州大学 | A kind of opto-electric connector rolling seal plug-in connection under very environment |
| CN112600029A (en) * | 2020-12-07 | 2021-04-02 | 浙江大学 | Underwater wet-pull-plug pressure balance electric connector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117134164A (en) * | 2023-10-26 | 2023-11-28 | 德州超高液压股份有限公司 | Deep water wet plug electric connector |
| CN117134164B (en) * | 2023-10-26 | 2024-01-23 | 德州超高液压股份有限公司 | Deep water wet plug electric connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116137404B (en) | 2024-04-23 |
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