CN105811161B - A kind of Automobile inner waterproofing socket and matched plug - Google Patents
A kind of Automobile inner waterproofing socket and matched plug Download PDFInfo
- Publication number
- CN105811161B CN105811161B CN201610335912.3A CN201610335912A CN105811161B CN 105811161 B CN105811161 B CN 105811161B CN 201610335912 A CN201610335912 A CN 201610335912A CN 105811161 B CN105811161 B CN 105811161B
- Authority
- CN
- China
- Prior art keywords
- top end
- copper core
- plug
- end cover
- bucket wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
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
-
- 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
- H01R13/521—Sealing between contact members and housing, e.g. sealing insert
-
- 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
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
-
- 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
- H01R13/5227—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases with evacuation of penetrating liquids
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
A kind of Automobile inner waterproofing socket and matched plug, the socket being mainly made up of the matched plug provided with metal insert with the top end cover provided with jack, anti-bucket wall, bottom spiral cover, copper core pallet, spring and spiral wires provided with copper core form.The bottom spiral cover is threadedly coupled with anti-bucket wall, and bottom spiral cover open tubular column is provided with spring with top end cover hollow cylindrical into cavity, cavity.The top end cover is glued with the copper core pallet provided with copper core, and top end cover is pushed away from anti-bucket wall by the bullet of spring stretches out, and top end cover limited block is limited by anti-bucket wall limited block is fixed on maximum travel position.The plug metal inserted sheet is plugged together by jack and copper core, and copper core is connected by coming together in the spiral wires of total electric wire with power supply.Plug body is threadedly coupled with anti-bucket wall.Plug body rotation is descending, drives top end cover rotation descending, until plug body screw thread and socket screw thread screw completely, plug is fully sealed with jack interface, realizes completely waterproof.
Description
Technical field
The present invention relates to a kind of socket and matched plug, especially a kind of Automobile inner waterproofing socket and matched plug.
Background technology
At present, 220V power supply is had been provided with large number of Automobile, existing conventional Automobile interpolation block is with matching somebody with somebody
Set plug realizes waterproof essentially by the tight fit between socket and plug or addition sealing ring.It is but special at some
In the case of, can not be completely waterproof due to coordinating, socket or electrical appliance short circuit are easily caused, potential safety hazard be present, and be easily caused slotting
Head is come off in charging process by external force.
The content of the invention
In order to overcome the shortcomings of in above-mentioned background technology, the invention provides a kind of Automobile inner waterproofing socket and match somebody with somebody inserting
Head.
The technical solution adopted for the present invention to solve the technical problems is:A kind of Automobile inner waterproofing socket is with matching somebody with somebody inserting
Head, it is made up of waterproof socket and matched plug.The waterproof socket is with matched plug by plug body 1, top end cover 2, waterproof
Bucket wall 3, bottom spiral cover 4, copper core pallet 5, spring 6, the first spiral wires 7a, the second spiral wires 7b, the 3rd spiral wires 7c
Composition.The plug body 1 of the matched plug is provided with the first metal insert 1a, the second metal insert 1b, the 3rd metal insert
1c, plug inside are provided with internal thread.The top end cover 2 is semi-hollow cylinder, and upper surface is provided with the first jack 210, second
Jack 220, the 3rd jack 230, the cylinder intracavitary of top end cover 2 are provided with top end cover open tubular column 240, and lower surface is provided with top end
Lid limited block 250.The anti-bucket wall 3 is hollow cylinder, and upper end is provided with external screw thread, and lower end is provided with internal thread, and upper surface is set
There is anti-bucket wall limited block 310.The bottom spiral cover 4 is provided with external screw thread, and lower surface is provided with bottom spiral cover handle 410, wire hole
420, upper surface is provided with bottom spiral cover open tubular column 430.Disk with a circular hole centered on the copper core pallet 5, upper surface
Provided with the first copper core 5a, the second copper core 5b, the 3rd copper core 5c, the first spiral wires 7a, the second spiral electricity are drawn in lower surface respectively
Line 7b, the 3rd spiral wires 7c.The bottom spiral cover 4 is connected through a screw thread with anti-bucket wall 3, the bottom spiral cover open tubular column
430 form cavity with the mutual sheathing of top end cover open tubular column 240, and cavity is built-in with spring 6.The top end cover 2 and copper core support
Disk 5 is connected by being glued, and top end cover 2 is pushed away by the bullet of spring 6 stretches out from anti-bucket wall 3, top end cover limited block
250 are limited by anti-bucket wall limited block 310 and are fixed on maximum stroke.First spiral wires 7a, the second spiral wires 7b,
3rd spiral wires 7c ends concentrate in wire hole 420 respectively, are carried for the first copper core 5a, the second copper core 5b, the 3rd copper core 5c
Power supply energy.The plug body 1 of the matched plug is provided with the first metal insert 1a, the second metal insert 1b, the 3rd metal and inserted
Piece 1c, plug inside are provided with internal thread.When plug and socket coordinate, the first metal insert 1a pass through top end cover 2 the
One jack 210 is plugged together with the first copper core 5a, and the second metal insert 1b is plugged together by the second jack 220 and the second copper core 5b, and the 3rd
Metal insert 1c is plugged together by the 3rd jack 230 with the 3rd copper core 5c, and plug body 1 is connected through a screw thread with anti-bucket wall 3, from
And the interface of socket and plug is sealed, reach the effect of waterproof.
The beneficial effects of the invention are as follows:Automobile interpolation block can be made to realize the complete close of charging inlet in charging process
Envelope, avoid water splash or in-car flooded condition under power supply occur short circuit, ensure that charging safety;Socket and plug passes through the company of plugging together
Also sealed while connecing by the way of threaded connection, so that plug is not easy to be come off by external force;Waterproof socket is with matching somebody with somebody
It is simple to cover plug construction, is easy to manufacture.
Brief description of the drawings
Fig. 1 is the socket and plug schematic appearance of the present invention.
Fig. 2 is the socket schematic appearance of the present invention.
Fig. 3 is a kind of entirety sectional view of socket of the present invention.
Fig. 4 is the socket another kind entirety sectional view of the present invention.
Fig. 5 is the matched plug schematic appearance of the present invention.
1. plug body in figure, the metal inserts of 1a. first, the metal inserts of 1b. second, the metal inserts of 1c. the 3rd, 2. tops
End cap, 3. anti-bucket walls, 4. bottom spiral covers, 5. copper core pallets, the copper cores of 5a. first, the copper cores of 5b. second, the copper cores of 5c. the 3rd, 6.
Spring, the spiral wires of 7a. first, the spiral wires of 7b. second, the spiral wires of 7c. the 3rd, 210. first jacks, 220. second insert
Hole, 230. the 3rd jacks, 240. top end cover open tubular columns, 250. top end cover limited blocks, 310. anti-bucket wall limited blocks, 410.
Bottom spiral cover handle, 420. wire holes, 430. bottom spiral cover open tubular columns.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of Automobile inner waterproofing socket and matched plug, including socket and matched plug.
As shown in Figure 2, Figure 3 and Figure 4, including waterproof socket is by top end cover 2, anti-bucket wall 3, bottom spiral cover 4, copper core support
Disk 5, the first copper core 5a, the second copper core 5b, the 3rd copper core 5c, spring 6, the first spiral wires 7a, the second spiral wires 7b, the 3rd
Spiral wires 7c is formed.The top end cover 2 is semi-hollow cylinder, upper surface be provided with the first jack 210, the second jack 220,
3rd jack 230, lower surface are provided with top end cover open tubular column 240 and top end cover limited block 250.The anti-bucket wall 3 is sky
Heart cylinder, upper end are provided with external screw thread, and lower end is provided with internal thread, and upper surface is provided with anti-bucket wall limited block 310.The bottom rotation
Lid 4 is provided with external screw thread, and upper surface is provided with bottom spiral cover open tubular column 430, and lower surface is provided with bottom spiral cover handle 410, wire hole
420.Disk with circular hole centered on the copper core pallet 5, upper surface are provided with the first copper core 5a, the second copper core 5b, the
The first spiral wires 7a, the second spiral wires 7b, the 3rd spiral wires 7c are drawn in three copper core 5c, lower surface respectively.Pass through turn
The spiral cover handle 410 of bottom spiral cover 4 makes bottom spiral cover 4 be threadedly coupled with anti-bucket wall 3, and the bottom spiral cover of bottom spiral cover 4 is hollow
Post 430 and the top end cover open tubular column 240 of top end cover 2 form cavity, are provided with spring 6 in cavity, spring 6 is top end cover 2
Elastic force is provided, it released out of anti-bucket wall 3, anti-bucket wall limited block 310 and the 250 mutual screens of top end cover limited block,
Ensure the position of top end cover 3.
As shown in figure 4, plug body 1 is provided with the first metal insert 1a, the second metal insert 1b, the 3rd metal insert
1c, during work, the first metal insert 1a is plugged together by the first jack 210 of top end cover 2 with the first copper core 5a, the second gold medal
Category inserted sheet 1b is plugged together by the second jack 220 and the second copper core 5b, and the 3rd metal insert 1c passes through the 3rd jack 230 and the 3rd bronze medal
Core 5c is plugged together, and during seal insert, plug body 1 rotates descending, drives top end cover 2 to rotate descending, top end cover 2 is being revolved
Compression spring 6 during turning descending, until the internal thread of plug body 1 and the anti-external screw thread of bucket wall 3 screw completely, plug and jack
It is fully sealed, realizes completely waterproof function.
Claims (2)
1. a kind of Automobile inner waterproofing socket and matched plug, waterproof socket and matched plug are by belonging to the plug master of matched plug
Body (1) and belong to the top end cover (2) of waterproof socket, anti-bucket wall (3), bottom spiral cover (4), copper core pallet (5), spring (6),
First spiral wires (7a), the second spiral wires (7b), the 3rd spiral wires (7c) composition, it is characterised in that:The plug master
Body (1) is provided with the first metal insert (1a), the second metal insert (1b), the 3rd metal insert (1c), the top end cover (2)
For semi-hollow cylinder, upper surface is provided with the first jack (210), the second jack (220), the 3rd jack (230), and lower surface is provided with
Top end cover open tubular column (240) and top end cover limited block (250), the anti-bucket wall (3) is hollow cylinder, and upper end is provided with
External screw thread, lower end are provided with internal thread, and upper surface is provided with anti-bucket wall limited block (310), and the bottom spiral cover (4) is provided with outer spiral shell
Line, upper surface are provided with bottom spiral cover open tubular column (430), and lower surface is provided with bottom spiral cover handle (410), wire hole (420), bottom
Spiral cover open tubular column (430) and top end cover open tubular column (240) form cavity, are provided with spring (6) in cavity, top end cover (2) and
Copper core pallet (5) provided with the first copper core (5a), the second copper core (5b), the 3rd copper core (5c) is glued, and copper core pallet (5) draws the
One spiral wires (7a), the second spiral wires (7b), the 3rd spiral wires (7c) come together in wire hole (420);It is described during work
First metal insert (1a) is plugged together by the first jack (210) of top end cover (2) with the first copper core (5a), the second metal insert
(1b) is plugged together by the second jack (220) and the second copper core (5b), and the 3rd metal insert (1c) passes through the 3rd jack (230) and the
Three copper cores (5c) plug together, and during seal insert, plug body (1) rotation is descending, drive top end cover (2) rotation descending, top
Compression spring (6) during portion's end cap (2) is gone under rotation, until plug body (1) internal thread and anti-bucket wall (3) external screw thread
Screw completely, plug is fully sealed with jack.
2. a kind of Automobile inner waterproofing socket according to claim 1 and matched plug, it is characterised in that:Bottom spiral cover
(4) it is connected through a screw thread with anti-bucket wall (3), plug body (1) is connected through a screw thread with anti-bucket wall (3).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610335912.3A CN105811161B (en) | 2016-05-20 | 2016-05-20 | A kind of Automobile inner waterproofing socket and matched plug |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610335912.3A CN105811161B (en) | 2016-05-20 | 2016-05-20 | A kind of Automobile inner waterproofing socket and matched plug |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105811161A CN105811161A (en) | 2016-07-27 |
CN105811161B true CN105811161B (en) | 2018-01-05 |
Family
ID=56451598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610335912.3A Active CN105811161B (en) | 2016-05-20 | 2016-05-20 | A kind of Automobile inner waterproofing socket and matched plug |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105811161B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106992413A (en) * | 2017-05-22 | 2017-07-28 | 深圳市易控迪智能家居科技有限公司 | A kind of Electric sofa controlling switch and Electric sofa |
CN107887752B (en) * | 2017-11-16 | 2023-09-01 | 镇江奥博通信设备有限公司 | Network electric connector with waterproof function |
CN107978893B (en) * | 2017-12-28 | 2023-07-21 | 厦门唯恩电气有限公司 | Connector base with pre-buckling device |
CN109346854B (en) * | 2018-07-12 | 2024-04-19 | 天立电机(宁波)有限公司 | Quick connecting terminal |
CN109687221A (en) * | 2018-12-29 | 2019-04-26 | 杭州优朴信息技术有限公司 | A kind of power connector connection structure with holddown spring |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB748150A (en) * | 1953-07-08 | 1956-04-25 | Simmonds And Stokes Niphan Ltd | Improvements relating to electric plug and socket cable couplings |
CN2409642Y (en) * | 1998-12-17 | 2000-12-06 | 欧阳蔡松 | Safety water-proof plug |
US6641421B1 (en) * | 2002-09-09 | 2003-11-04 | Reynolds Industries, Inc. | High-voltage electrical connector and related method |
CN200950482Y (en) * | 2006-04-07 | 2007-09-19 | 黄志顺 | Power-supply safety plug |
CN101714732A (en) * | 2009-09-30 | 2010-05-26 | 陈琦文 | Push type power socket |
CN203813115U (en) * | 2014-03-06 | 2014-09-03 | 宁波唯尔电器有限公司 | Waterproof plug socket |
CN203826729U (en) * | 2014-04-17 | 2014-09-10 | 马满生 | Multipurpose safe rotary socket |
CN104600488B (en) * | 2015-02-15 | 2016-10-19 | 徐州雷奥医疗设备有限公司 | A kind of new medical intelligent connection apparatus |
CN204517014U (en) * | 2015-04-13 | 2015-07-29 | 王涛 | A kind of waterproof connector |
CN204558779U (en) * | 2015-04-13 | 2015-08-12 | 育鼎精密工业股份有限公司 | Waterproof arrangements of electric connection |
CN205670596U (en) * | 2016-05-20 | 2016-11-02 | 山东科技大学 | A kind of Automobile inner waterproofing socket and matched plug |
-
2016
- 2016-05-20 CN CN201610335912.3A patent/CN105811161B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN105811161A (en) | 2016-07-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105811161B (en) | A kind of Automobile inner waterproofing socket and matched plug | |
CN105428906A (en) | Waterproof socket | |
CN205670596U (en) | A kind of Automobile inner waterproofing socket and matched plug | |
CN207331932U (en) | A kind of intelligent wireless machinery floor drain | |
CN202328075U (en) | Tri-proof lamp | |
CN203822791U (en) | Structure of elevating bolt | |
CN206250464U (en) | Compartment | |
CN205583079U (en) | Lead -acid storage battery | |
CN201970009U (en) | Welding gun device special for spot welding of wire trough | |
CN206697285U (en) | Waterproof drum is used in a kind of cable production | |
CN206020489U (en) | A kind of waterproof ammeter | |
CN205846314U (en) | A kind of electric motor car alternating current charging plug | |
CN206574918U (en) | Double USB charger sockets | |
CN203880413U (en) | Electric torch with water-proof switch structure | |
CN209440068U (en) | One kind exempting from hand-held piston assembly tooling | |
CN207251370U (en) | Motor outlet wire sealing structure in a kind of valve body | |
CN207112031U (en) | A kind of sealed platform cover gas charge mouth | |
CN206583359U (en) | It is new without nut separate type waterproof electric detonator | |
CN206471283U (en) | A kind of battery bag relay more changing device | |
CN206312959U (en) | A kind of battery box cover structure | |
CN207134570U (en) | A kind of modified form female joint of trailer connector | |
CN206211727U (en) | A kind of motor cover of anti-shaft current | |
CN204167146U (en) | A kind of ship alloy switch connector | |
CN206480506U (en) | Capacitor leads detent mechanism | |
CN203942614U (en) | A kind of Set Top Box |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |