CN109193246A - A kind of safe waterproof socket - Google Patents
A kind of safe waterproof socket Download PDFInfo
- Publication number
- CN109193246A CN109193246A CN201811047024.7A CN201811047024A CN109193246A CN 109193246 A CN109193246 A CN 109193246A CN 201811047024 A CN201811047024 A CN 201811047024A CN 109193246 A CN109193246 A CN 109193246A
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- China
- Prior art keywords
- spring
- magnetic
- socket
- perforation
- sealing rubber
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- 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
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- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/71—Contact members of coupling parts operating as switch, e.g. linear or rotational movement required after mechanical engagement of coupling part to establish electrical connection
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
A kind of safe waterproof socket belongs to electrical source socket technical field.It is characterized by comprising installation box body and outer plate, installation box body is inlaid in wall, and installation box body is the open box body of one side；The outer plate is installed by bolt on the open-position-side of installation box body；The outer plate includes outer plate body and inner box；Hollow cavity is opened up in the middle part of the outer plate body, palintrope is arranged in the rear side of rotating plate before the front side of hollow cavity is arranged, hollow cavity, and the forward and backward rotating plate is in disk form and can be coaxially disposed, and forward and backward rotating plate can surround the central axis rotation of disk；It further include the first socket and the second socket, first socket and the second socket extend vertically through the forward and backward rotating plate of hollow cavity, and inner box is rotatably mounted on the inside of outer plate body and is arranged in mounting box body；Elastic plug assembly is set in inner box.The present invention is able to ascend the waterproof performance of socket, enables use more safe and reliable.
Description
Technical field
The invention belongs to electrical source socket technical fields, and in particular to a kind of socket of safe water-proof.
Background technique
Traditional power outlet does not have water-proof function, and when using in poor reliability, especially family nobody when, children
Plugging electric plug without authorization can cause serious safety accident.
Applicant has developed a kind of safe waterproof socket, can prevent liquid from passing through plug and socket by thinking design
Gap penetrate into and cause disaster in socket, moreover it is possible to prevent children's appliance plug of playing from leading to shock hazard.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of safe waterproof sockets, are able to ascend peace when socket uses
Full reliability.
In order to solve the above technical problems, the technical scheme is that providing a kind of safe waterproof socket, it is characterised in that
Including installation box body and outer plate, installation box body is inlaid in wall, and installation box body is the open box body of one side；The outer plate
On the open-position-side for installing installation box body by bolt；The outer plate includes outer plate body and inner box；The middle part of the outer plate body
Hollow cavity, rotating plate before the front side of hollow cavity is arranged are opened up, palintrope is arranged in the rear side of hollow cavity, and the forward and backward rotating plate is in disk
It shape and can be coaxially disposed, forward and backward rotating plate can surround the central axis rotation of disk；It further include the first socket and the second socket,
First socket and the second socket extend vertically through the forward and backward rotating plate of hollow cavity, and inner box is rotatably mounted on the inside of outer plate body
And it is arranged in mounting box body；Elastic plug assembly is set in inner box.
Preferably, elastic plug assembly includes upper and lower binding post；The upper and lower binding post is separately positioned on the upper of inner box
One end of end and lower end, the upper and lower binding post insertion inner box is separately connected upper and lower cantilever, outside upper and lower binding post in stretching
The other end of box body is separately connected positive and negative electrode electric wire；The end difference that the upper and lower cantilever vertical is arranged and upper lower cantalever is opposite
The front end side wall of hinged upper and lower grafting cylinder, the front and rear ends of the upper and lower grafting cylinder are open；In upper and lower grafting cylinder front end
Left and right screw-in hole is opened up along generatrix direction on side wall, the left and right front end for screwing in a hole is open, left and right screw-in hole
Rear end is located at the middle part of upper and lower grafting cylinder；Spring is pushed up in installation above and below respectively above and below the rear wall of inner box, described
Upper and lower top spring is horizontal, and the upper and lower rear end for pushing up spring connects inner box, and the upper and lower front end for pushing up spring connects upper and lower jacking block；The upper top
Upper driving lever is arranged in the top of block, and upper push-rod is arranged in the fast front end in upper top；Lower driving lever is arranged in the lower part of the lower jacking block, lower jacking block
Lower push-rod is arranged in front end；The front end of the upper lower push-rod respectively from the rear end opening of online grafting cylinder be inserted into and upper lower push-rod insert
Enter end side surface setting inclined-plane；It further include upper rotation hook and backspin hook, the upper backspin hook is L-shaped, and the middle part of upper rotation hook is hinged
The lower part of lower driving lever is hinged in the middle part of the top of upper driving lever, backspin hook；
When plug is not inserted into or plug is inserted into inner box but does not rotate, spring is pushed up up and down by upper lower push-rod and is pushed into grafting cylinder up and down
In, upper and lower driving lever resists the rear inside of backspin hook；When two inserted sheets of plug are rotated by 90 °, the inserted sheet of top is inserted from upper
The left or right of connect cylinder screws in a hole and screws in upper grafting cylinder, the inserted sheet of lower section from underthrust connect cylinder it is right or left-handed enter under a hole screws in
In grafting cylinder；The inserted sheet of top and the inserted sheet of lower section are oblique with upper lower push-rod simultaneously during screwing in grafting cylinder up and down at this time
Face is in contact, and upper lower push-rod is released grafting cylinder up and down；Upper lower push-rod drive up and down jacking block overcome the elastic force of top spring up and down to
After move, then driving lever moves back and the front end of backspin hook moves down in switch up and down, upper backspin hook switch up and down grafting cylinder around hinge
Spindle rotation enables two inserted sheets of the inner tube wall of grafting cylinder and plug close contact up and down.
Preferably, the cylinder of grafting up and down, upper lower cantalever and the upper and lower binding post of elastic plug assembly are conductive material, elasticity
The other component of plug assembly is insulator.
Preferably, elastic plug assembly further includes resetting to play to reset described in ring to play ring as elastic rubber or silica gel material system
At；The reset plays ring and is mounted on the rear wall of palintrope；When upper and lower grafting cylinder is horizontally disposed, upper and lower grafting cylinder and reset
It plays and is contacted between ring but without interaction force；When two inserted sheets of plug rotate into grafting cylinder up and down, upper and lower grafting cylinder
It is rotated around articulated shaft and plays ring mutual extrusion with resetting, then reset bullet ring after plug is extracted to return using itself bullet modeling power
Bullet pushes grafting cylinder recovery initial level setting state up and down.
Preferably, it opens up on the rear wall of installation box body and perforates outside electric wire, insulating barrier is set in the rear side of inner box,
The positive and negative electrode electric wire penetrates in mounting box body outside electric wire, is separately connected after then being separated by insulating barrier and connects up and down
The rear end of terminal.
Preferably, in outer plate body setting rotation water-tight device be arranged in the outside plate body on hollow cavity top on tense chamber,
Chamber is tensed under being arranged in the outside plate body of hollow cavity lower part；It opens up and perforates on first, on second in the upper lower part sequence for tensing chamber
It perforates in perforation and the 4th in perforation, third；In the case where the lower top for tensing chamber opens up first under perforation, second under perforation, third
Perforation and the 4th lower perforation；Rotate water-tight device include the first upper spring, the second upper spring, third upper spring, the 4th upper spring,
Spring and the 4th lower spring under first lower spring, the second lower spring, third；It is upper tense intracavitary sequence be arranged the first upper spring,
Second upper spring, third upper spring and the 4th upper spring, it is lower tense under intracavitary sequence setting first spring under spring, second,
Spring and the 4th lower spring under third；
Rotation water-tight device further includes the first sealing rubber strip, the second sealing rubber strip, third sealing rubber strip and the 4th sealing
Rubber strip；The upper end of first sealing rubber strip, which is pierced by upwards on first, to be perforated and keeps off in connection first after the first upper spring
Plate；The lower end of first sealing rubber strip connects the first lower baffle plate after being pierced by the first lower perforation and the first lower spring downwards；Institute
The upper end for stating the second sealing rubber strip, which is pierced by upwards on second, connects the second overhead gage after perforation and the second upper spring；Described second
The lower end of sealing rubber strip connects the second lower baffle plate after being pierced by the second lower perforation and the second lower spring downwards；The third seals rubber
The upper end of adhesive tape is pierced by third upwards and connects third overhead gage after perforation and third upper spring；The third sealing rubber strip
Lower end is pierced by downwards under third and connects third lower baffle plate after perforation and spring under third；The upper end of 4th sealing rubber strip to
On be pierced by the 4th perforation and the 4th upper spring after connect the 4th overhead gage；The lower end of 4th sealing rubber strip is pierced by downwards
The 4th lower baffle plate is connected after 4th lower perforation and the 4th lower spring；
When original state, the first and second sockets are horizontally disposed；At this point, the middle part of first and second sealing rubber strip is located at
Hollow cavity is interior and is located at the left and right sides of the first socket；The middle part of third and fourth sealing rubber strip is located at hollow cavity
Two sides that are interior and being located at the second socket.
Preferably, rotation water-tight device further includes the fixed device of magnetic, and the fixed device of the magnetic includes that four magnetic are inserted
Block, the magnetic inserted block include " u "-shaped socket and mandril, installation activity magnetic block on the " u "-shaped socket；In outer rotating plate
Fixed magnetic block is arranged in side；It is opened up respectively on outer rotating plate and perforates under perforation, the first mandril on the first mandril, worn on the second mandril
It perforates under hole and the second mandril；Four magnetic inserted blocks are respectively magnetic inserted block on first, the first lower magnetic inserted block, on second
Magnetic inserted block and second descends magnetic inserted block, and magnetic inserted block and the first lower magnetic inserted block are located at the first socket on described first
Above and below, magnetic inserted block and the second lower magnetic inserted block are located above and below the second socket on second；First
Perforation on mandril, perforation under the first mandril, perforate on the second mandril and the second mandril under the outside perforated be respectively set on first
Play film, first it is lower play film, film is played on second and second it is lower play film, played on described first film, first it is lower play film, film is played on second and
The second lower film that plays can hold out against that magnetic inserted block on first, the first lower magnetic inserted block, magnetic inserted block and the second lower magnetic are inserted on second
The mandril outer end of block, the mandril inner end are separately connected magnetic inserted block on first, the first lower magnetic inserted block, magnetic inserted block on second
In the middle part of the " u "-shaped socket of the second lower magnetic inserted block；
It, can be respectively by magnetic inserted block, first on first when two inserted sheets of plug are inserted into respectively in the first and second sockets
Lower magnetic inserted block, the mandril on second on magnetic inserted block and the second lower magnetic inserted block head into hollow cavity；Magnetic on first at this time
The " u "-shaped socket of inserted block and the first lower magnetic inserted block can tighten the first and second sealing rubber strips from upper and lower part respectively,
Enable the middle part of the first and second sealing rubber strips from an inserted sheet of left and right sides fitting plug, magnetic is inserted on second at the same time
The " u "-shaped socket of block and the second lower magnetic inserted block can tighten the third and fourth sealing rubber strip from upper and lower part respectively, enable
Another inserted sheet of the middle part of third and fourth sealing rubber strip from left and right sides fitting plug；When rotary connector front and back rotating plate with
It moves, an inserted sheet of the middle part winding banding plug of the first and second sealing rubber strips, in the third and fourth sealing rubber strip
Another inserted sheet of portion's winding banding plug.
Preferably, play on first film, first it is lower play film, film is played on second and second it is lower play film be round or square rubber or
Silica gel elastic force membrane body, the peripheral sealing of the elastic force membrane body are fixed on the first mandril perforation under perforation, the first mandril, the second top
Perforate on bar and the second mandril under front side week for perforating along upper.
Compared with prior art, the beneficial effects of the present invention are:
The present invention can prevent liquid from penetrating into initiation disaster in socket by the gap of plug and socket, moreover it is possible to prevent children from playing
Appliance plug leads to shock hazard.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention (plug insertion does not rotate energized state)；
Fig. 2 is the partial enlarged view of Fig. 1；
Fig. 3 is structural schematic diagram of the invention (plug insertion energized state)；
Fig. 4 is the partial enlarged view of Fig. 3；
Fig. 5 is the structural schematic diagram of magnetic inserted block on first；
Fig. 6 is the top view of Fig. 5；
Fig. 7 is the structural schematic diagram of elastic plug assembly (without magnetic inserted block)；
Fig. 8 is the structural schematic diagram of upper jacking block；
Fig. 9 is the top view of Fig. 8；
In figure: 1, plug；2, outside threaded holes；3, bolt；4, the first overhead gage；5, the first upper spring；6, hollow cavity；7, on first
Magnetic inserted block；8, film is played on first；9, preceding rotating plate；10, the first sealing rubber strip；11, inserted sheet；12, the first lower bullet film；13,
Magnetic inserted block once；14, the first lower spring；15, the first lower baffle plate；16, outer plate body；17, cabling channel within the walls；18, negative electrical wire；
19, it perforates outside electric wire；20, positive electrical wire；21, box body is installed；22, insulating spacer；23, inner box；24, internal thread hole；25, close
Sealing；26, upper cantilever；27, upper grafting cylinder；28, upper push-rod；29, palintrope；30, left and right screw-in hole；31, it resets and plays ring；
32, left and right screw-in hole；33, " u "-shaped socket；34, lower push-rod；35, underthrust connect cylinder；36, lower cantalever；37, lower binding post；
38, lower driving lever；39, backspin hook；40, lower jacking block；41, lower top spring；42, upper top spring；43, upper jacking block；44, upper rotation hook；45, upper to dial
Bar；46, upper binding post；47, inserted sheet；48, movable magnetic block；49, mandril；50, closing in block；51, the 4th overhead gage；52,
Four upper springs；53, third upper spring；54, it perforates on the 4th；55, it perforates in third；56, the 4th sealing rubber strip；57, third
Sealing rubber strip；58, the 4th lower perforation；59, it perforates under third；60, the 4th lower spring；61, the 4th lower baffle plate；62, lower tension
Chamber；63, spring under third；64, third lower baffle plate；65, the second lower baffle plate；66, the second lower spring；67, the second lower perforation；68,
First lower perforation；69, the second sealing rubber strip；70, it perforates on second；71, it perforates on first；72, the second upper spring；73, on
Tense chamber；74, the second overhead gage；75, third overhead gage.
Specific embodiment
Present invention is further described in detail with specific embodiment with reference to the accompanying drawing.
Embodiment one
A kind of safe waterproof socket of the present invention, including installation box body and outer plate, installation box body are inlaid in wall, pacify
Mounted box body is the open box body of one side；The outer plate is installed by bolt on the open-position-side of installation box body；The outer plate packet
Include outer plate body and inner box；Open up hollow cavity in the middle part of the outer plate body, rotating plate before the front side of hollow cavity is arranged, after hollow cavity
Palintrope is arranged in side, and the forward and backward rotating plate is in disk form and can be coaxially disposed, and forward and backward rotating plate can surround the center of disk
Axis rotation；It further include the first socket and the second socket, first socket and the second socket extend vertically through forward and backward turn of hollow cavity
Plate, inner box are rotatably mounted on the inside of outer plate body and are arranged in mounting box body.Elastic plug assembly is set in inner box.
When two inserted sheets of plug are inserted into respectively in the first and second sockets, can respectively by magnetic inserted block on first,
First lower magnetic inserted block, the mandril on second on magnetic inserted block and the second lower magnetic inserted block head into hollow cavity；At this time on first
The " u "-shaped socket of magnetic inserted block and the first lower magnetic inserted block can tighten the first and second seal rubbers from upper and lower part respectively
Item enables the middle part of the first and second sealing rubber strips from an inserted sheet of left and right sides fitting plug, at the same time magnetic on second
The " u "-shaped socket for inhaling inserted block and the second lower magnetic inserted block can tighten the third and fourth seal rubber from upper and lower part respectively
Item enables the middle part of the third and fourth sealing rubber strip from another inserted sheet of left and right sides fitting plug；Front and back when rotary connector
Rotating plate is servo-actuated, an inserted sheet of the middle part winding banding plug of the first and second sealing rubber strips, the third and fourth seal rubber
Another inserted sheet of the middle part winding banding plug of item.
Elastic plug assembly includes upper and lower binding post；The upper and lower binding post is separately positioned on the upper end of inner box under
The one end at end, the upper and lower binding post insertion inner box is separately connected upper and lower cantilever, stretches out inner box outside upper and lower binding post
The other end is separately connected positive and negative electrode electric wire；The end that the upper and lower cantilever vertical is arranged and upper lower cantalever is opposite is respectively articulated with
The front and rear ends of the front end side wall of upper and lower grafting cylinder, the upper and lower grafting cylinder are open；Side wall in upper and lower grafting cylinder front end
On along generatrix direction open up left and right screw-in hole, the left and right front end for screwing in a hole is open, the left and right rear end for screwing in a hole
Positioned at the middle part of upper and lower grafting cylinder；Spring is pushed up in installation above and below respectively above and below the rear wall of inner box, described upper and lower
Spring level is pushed up, the upper and lower rear end for pushing up spring connects inner box, and the front end of upper and lower top spring connects upper and lower jacking block；The upper jacking block
Upper driving lever is arranged in top, and upper push-rod is arranged in the fast front end in upper top；Lower driving lever, the front end of lower jacking block is arranged in the lower part of the lower jacking block
Lower push-rod is set；The front end of the upper lower push-rod is inserted into respectively from the rear end opening of online grafting cylinder and the insertion end of upper lower push-rod
Inclined-plane is arranged in side；It further include upper rotation hook and backspin hook, the upper backspin hook is L-shaped, is hinged in the middle part of upper rotation hook
The top of driving lever, backspin hook middle part are hinged on the lower part of lower driving lever.The cylinder of grafting up and down of elastic plug assembly, upper lower cantalever and on
Lower binding post is conductive material, and the other component of elastic plug assembly is insulator.
Elastic plug assembly further includes resetting reset bullet ring described in bullet ring to be made of elastic rubber or silica gel material；It is described multiple
Position plays ring and is mounted on the rear wall of palintrope；When upper and lower grafting cylinder is horizontally disposed, upper and lower grafting cylinder and reset are played between ring
It contacts but without interaction force；When two inserted sheets of plug rotate into grafting cylinder up and down, upper and lower grafting cylinder is around hinged
Axis rotation simultaneously plays ring mutual extrusion with resetting, then resets after plug is extracted and play ring and can be pushed using the modeling power rebound of itself bullet
Underthrust connect cylinder restores initial level and state is arranged.
Open up and perforate outside electric wire on the rear wall of installation box body, insulating barrier is set in the rear side of inner box, it is described just,
The front end of negative electrical wire penetrates in mounting box body outside electric wire, and wiring up and down is separately connected after then being separated by insulating barrier
The rear end of column.The rear end of positive and negative electrode electric wire is from cabling channel connecting building object interior power within the walls.
The specific operation process of the present embodiment is as follows: when plug is not inserted into or plug is inserted into inner box but does not rotate, on
Upper lower push-rod is pushed into grafting cylinder up and down by lower top spring, and upper and lower driving lever resists the rear inside of backspin hook；When two of plug
When inserted sheet is rotated by 90 °, the inserted sheet of top screws in a hole from the left or right of upper grafting cylinder and screws in upper grafting cylinder, the inserted sheet of lower section
From underthrust connect cylinder it is right or left-handed enter hole screw in underthrust connect cylinder；The inserted sheet of top and the inserted sheet of lower section are screwing in up and down at this time
It is in contact simultaneously with the inclined-plane of upper lower push-rod during grafting cylinder, and upper lower push-rod is released into grafting cylinder up and down；Upper lower push-rod
Jacking block overcomes the elastic force of top spring up and down to move backward above and below driving, and then driving lever moves back and in switch under the front end of backspin hook up and down
It moves, grafting cylinder rotates upper backspin hook switch around articulated shaft up and down, enables two inserted sheets of the inner tube wall of grafting cylinder and plug up and down
It is in close contact, realizes the conductive connection of plug and socket.
Embodiment two
In the present embodiment, the setting rotation water-tight device in outer plate body.Chamber is tensed in setting in the outside plate body on hollow cavity top,
Chamber is tensed under being arranged in the outside plate body of hollow cavity lower part；It opens up and perforates on first, on second in the upper lower part sequence for tensing chamber
It perforates in perforation and the 4th in perforation, third；In the case where the lower top for tensing chamber opens up first under perforation, second under perforation, third
Perforation and the 4th lower perforation；Rotate water-tight device include the first upper spring, the second upper spring, third upper spring, the 4th upper spring,
Spring and the 4th lower spring under first lower spring, the second lower spring, third；It is upper tense intracavitary sequence be arranged the first upper spring,
Second upper spring, third upper spring and the 4th upper spring, it is lower tense under intracavitary sequence setting first spring under spring, second,
Spring and the 4th lower spring under third.
Rotating water-tight device further includes the first sealing rubber strip, the second sealing rubber strip, third sealing rubber strip and the 4th
Sealing rubber strip；The upper end of first sealing rubber strip is pierced by first upwards and connects on first after perforation and the first upper spring
Baffle；The lower end of first sealing rubber strip connects the first lower baffle plate after being pierced by the first lower perforation and the first lower spring downwards；
The upper end of second sealing rubber strip is pierced by second upwards and connects the second overhead gage after perforation and the second upper spring；Described
The lower end of two sealing rubber strips connects the second lower baffle plate after being pierced by the second lower perforation and the second lower spring downwards；The third sealing
The upper end of rubber strip is pierced by third upwards and connects third overhead gage after perforation and third upper spring；The third sealing rubber strip
Lower end be pierced by downwards under third under perforation and third and connect third lower baffle plate after spring；The upper end of 4th sealing rubber strip
It is pierced by the 4th upwards and connects the 4th overhead gage after perforation and the 4th upper spring；It wears downwards the lower end of 4th sealing rubber strip
The 4th lower baffle plate is connected after the 4th lower perforation and the 4th lower spring out.
Rotation water-tight device further includes the fixed device of magnetic, and the fixed device of the magnetic includes four magnetic inserted blocks, described
Magnetic inserted block includes " u "-shaped socket and mandril, installation activity magnetic block on the " u "-shaped socket；It is arranged in the inside of outer rotating plate
Fixed magnetic block；It opens up on the first mandril perforation under perforation, the first mandril respectively on outer rotating plate, perforate on the second mandril and the
It perforates under two mandrils；Four magnetic inserted blocks are respectively magnetic inserted block on first, the first lower magnetic inserted block, magnetic is inserted on second
Block and the second lower magnetic inserted block, on described first magnetic inserted block and the first lower magnetic inserted block be located at the first socket top and
Lower section, magnetic inserted block and the second lower magnetic inserted block are located above and below the second socket on second；On the first mandril
Perforation, perforation under the first mandril, perforate on the second mandril and the second mandril under the outside perforated be respectively set on first and play film, the
Once play film, film is played on second and second it is lower play film, film is played on described first, first lower film played, plays under film and second on second
Play film can hold out against magnetic inserted block on first, the first lower magnetic inserted block, on second magnetic inserted block and the second lower magnetic inserted block top
Bar outer end, the mandril inner end are separately connected magnetic inserted block on first, the first lower magnetic inserted block, magnetic inserted block and second on second
In the middle part of the " u "-shaped socket of lower magnetic inserted block.
Open up outside threaded holes on the outer plate body of outer plate, open up internal thread hole on installation box body, internal and external threads hole it
Between be bolted；Gap between the outer plate body and installation box body is sealed by sealant.
Bullet film under film, first is played on first, plays film and the second lower film that plays on second as circle or square rubber or silica gel bullet
Power membrane body, the peripheral sealing of the elastic force membrane body are fixed on the first mandril perforation under perforation, the first mandril, wear on the second mandril
The front side week perforated under hole and the second mandril is along upper.
Structure described in the present embodiment is intended to prevent liquid from entering the gap between plug and socket.Use process is as follows:
When original state, the first and second sockets are horizontally disposed；At this point, the middle part of first and second sealing rubber strip is located at
Hollow cavity is interior and is located at the left and right sides of the first socket；The middle part of third and fourth sealing rubber strip is located at hollow cavity
Two sides that are interior and being located at the second socket.Two inserted sheets of plug are inserted into the first and second sockets, the first and second sealings
The middle part of rubber strip is located in hollow cavity and is located at the left and right sides of an inserted sheet；Third and fourth sealing rubber strip
Middle part be located at the two sides in hollow cavity and being located at another inserted sheet.Plug, can be by each magnetic when promoting inwards
Perforation on the first mandril of mandril jacking of inserted block, perforation under the first mandril, perforate on the second mandril and the second mandril under in perforation.
Closing in block is set in the " u "-shaped socket of magnetic inserted block, enables and forms the closing in of " Ω " shape in " u "-shaped socket.Magnetic is inserted on first
Block and the first lower magnetic inserted block insert the upper and lower part for fixing the first and second sealing rubber strips respectively, are closed up by " Ω " shape
Fix the first and second sealing rubber strips.Magnetic inserted block and the second lower magnetic inserted block insert fix third and fourth respectively on second
The third and fourth sealing rubber strip is fixed by the closing in of " Ω " shape in the upper and lower part of sealing rubber strip.Rotary connector is being connected
While plug and socket enable the two be in energized state, one of the first and second sealing rubber strips rotation winding plug is also enabled
Inserted sheet, another inserted sheet of the third and fourth sealing rubber strip rotation winding plug, first, second, third and fourth is close at this time
Envelope rubber strip blocks the first and second jacks, and each waterproof part such as matching sealant and each bullet film realizes comprehensive waterproof
Function.
Remaining structure and usage mode of the present embodiment are as in the first embodiment, repeat no more.
The above described is only a preferred embodiment of the present invention, being not that the invention has other forms of limitations, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
Imitate embodiment.Without departing from the technical solutions of the present invention, to the above embodiments according to the technical essence of the invention
Any simple modification, equivalent variations and remodeling, still fall within the protection scope of technical solution of the present invention.
Claims (8)
1. safe waterproof socket, it is characterised in that including installation box body and outer plate, installation box body is inlaid in wall, mounting box
Body is the open box body of one side；The outer plate is installed by bolt on the open-position-side of installation box body；The outer plate includes outer
Plate body and inner box；Hollow cavity is opened up in the middle part of the outer plate body, the front side of hollow cavity is arranged preceding rotating plate, sets on rear side of hollow cavity
Rotating plate is postponed, the forward and backward rotating plate is in disk form and can be coaxially disposed, and forward and backward rotating plate can turn around the central axis of disk
It is dynamic；It further include the first socket and the second socket, first socket and the second socket extend vertically through the forward and backward rotating plate of hollow cavity,
Inner box is rotatably mounted on the inside of outer plate body and is arranged in mounting box body；Elastic plug assembly is set in inner box.
2. safe waterproof socket described in accordance with the claim 1, it is characterised in that: elastic plug assembly includes upper and lower binding post；
The upper and lower binding post is separately positioned on the top and bottom of inner box, one end point of the upper and lower binding post insertion inner box
Upper and lower cantilever is not connected, and the other end that inner box is stretched out outside upper and lower binding post is separately connected positive and negative electrode electric wire；It is described upper and lower outstanding
The end that arm is vertically arranged and upper lower cantalever is opposite is respectively articulated with the front end side wall of upper and lower grafting cylinder, the upper and lower grafting cylinder
Front and rear ends are open；Left and right screw-in hole is opened up along generatrix direction on the side wall of upper and lower grafting cylinder front end, it is described left and right
The front end for screwing in a hole is open, and the left and right rear end for screwing in a hole is located at the middle part of upper and lower grafting cylinder；In the rear wall of inner box
Above and below the upper and lower top spring of installation respectively, the upper and lower top spring is horizontal, and the upper and lower rear end for pushing up spring connects inner box, above,
The front end of lower top spring connects upper and lower jacking block；Upper driving lever is arranged in the top of the upper jacking block, and upper push-rod is arranged in the fast front end in upper top；
Lower driving lever is arranged in the lower part of the lower jacking block, and lower push-rod is arranged in the front end of lower jacking block；The front end of the upper lower push-rod is respectively from upper
The rear end opening of line grafting cylinder is inserted into and inclined-plane is arranged in the insertion end side surface of upper lower push-rod；It further include upper rotation hook and backspin hook, institute
It states that backspin hook is L-shaped, the top of driving lever is hinged in the middle part of upper rotation hook, is hinged under lower driving lever in the middle part of backspin hook
Portion；
When plug is not inserted into or plug is inserted into inner box but does not rotate, spring is pushed up up and down by upper lower push-rod and is pushed into grafting cylinder up and down
In, upper and lower driving lever resists the rear inside of backspin hook；When two inserted sheets of plug are rotated by 90 °, the inserted sheet of top is inserted from upper
The left or right of connect cylinder screws in a hole and screws in upper grafting cylinder, the inserted sheet of lower section from underthrust connect cylinder it is right or left-handed enter under a hole screws in
In grafting cylinder；The inserted sheet of top and the inserted sheet of lower section are oblique with upper lower push-rod simultaneously during screwing in grafting cylinder up and down at this time
Face is in contact, and upper lower push-rod is released grafting cylinder up and down；Upper lower push-rod drive up and down jacking block overcome the elastic force of top spring up and down to
After move, then driving lever moves back and the front end of backspin hook moves down in switch up and down, upper backspin hook switch up and down grafting cylinder around hinge
Spindle rotation enables two inserted sheets of the inner tube wall of grafting cylinder and plug close contact up and down.
3. safe waterproof socket according to claim 2, it is characterised in that: the cylinder of grafting up and down of elastic plug assembly, on
Lower cantalever and upper and lower binding post are conductive material, and the other component of elastic plug assembly is insulator.
4. safe waterproof socket described in accordance with the claim 3, it is characterised in that: elastic plug assembly further includes resetting to play ring institute
Reset bullet ring is stated to be made of elastic rubber or silica gel material；The reset plays ring and is mounted on the rear wall of palintrope；When upper and lower
When grafting cylinder is horizontally disposed with, upper and lower grafting cylinder is played with reset and is contacted between ring but without interaction force；When two inserted sheets of plug
When rotating into grafting cylinder up and down, upper and lower grafting cylinder rotates around articulated shaft and plays ring mutual extrusion with resetting, then by plug
Reset, which plays ring, after extraction can utilize itself bullet to mould power rebound promotion grafting cylinder recovery initial level setting state up and down.
5. safe waterproof socket according to claim 4, it is characterised in that: open up electric wire on the rear wall of installation box body
Insulating barrier is arranged in the rear side of inner box in outer perforation, and the positive and negative electrode electric wire penetrates in mounting box body outside electric wire,
The rear end of upper and lower binding post is separately connected after then being separated by insulating barrier.
6. safe waterproof socket according to claim 5, it is characterised in that: setting rotation water-tight device exists in outer plate body
Chamber is tensed in setting in the outside plate body on hollow cavity top, tenses chamber under being arranged in the outside plate body of hollow cavity lower part；In upper tension
The lower part sequence of chamber, which opens up, perforates on first, perforates on second, perforating in perforation and the 4th in third；On the lower top for tensing chamber
Open up perforation and the 4th lower perforation under the first lower perforation, the second lower perforation, third；Rotate water-tight device include the first upper spring,
Spring and the 4th lower bullet under second upper spring, third upper spring, the 4th upper spring, the first lower spring, the second lower spring, third
Spring；The first upper spring of intracavitary sequence setting, the second upper spring, third upper spring and the 4th upper spring are tensed upper, in lower tension
Spring and the 4th lower spring under the lower spring of intracavitary sequence setting first, the second lower spring, third；
Rotation water-tight device further includes the first sealing rubber strip, the second sealing rubber strip, third sealing rubber strip and the 4th sealing
Rubber strip；The upper end of first sealing rubber strip, which is pierced by upwards on first, to be perforated and keeps off in connection first after the first upper spring
Plate；The lower end of first sealing rubber strip connects the first lower baffle plate after being pierced by the first lower perforation and the first lower spring downwards；Institute
The upper end for stating the second sealing rubber strip, which is pierced by upwards on second, connects the second overhead gage after perforation and the second upper spring；Described second
The lower end of sealing rubber strip connects the second lower baffle plate after being pierced by the second lower perforation and the second lower spring downwards；The third seals rubber
The upper end of adhesive tape is pierced by third upwards and connects third overhead gage after perforation and third upper spring；The third sealing rubber strip
Lower end is pierced by downwards under third and connects third lower baffle plate after perforation and spring under third；The upper end of 4th sealing rubber strip to
On be pierced by the 4th perforation and the 4th upper spring after connect the 4th overhead gage；The lower end of 4th sealing rubber strip is pierced by downwards
The 4th lower baffle plate is connected after 4th lower perforation and the 4th lower spring；
When original state, the first and second sockets are horizontally disposed；At this point, the middle part of first and second sealing rubber strip is located at
Hollow cavity is interior and is located at the left and right sides of the first socket；The middle part of third and fourth sealing rubber strip is located at hollow cavity
Two sides that are interior and being located at the second socket.
7. safe waterproof socket according to claim 2, it is characterised in that: rotation water-tight device further includes the fixed dress of magnetic
It sets, the fixed device of the magnetic includes four magnetic inserted blocks, and the magnetic inserted block includes " u "-shaped socket and mandril, the " u "-shaped
Installation activity magnetic block on socket；In the inside of outer rotating plate, fixed magnetic block is set；Open up the first mandril respectively on outer rotating plate
It perforates under upper perforation, the first mandril, perforate under perforation and the second mandril on the second mandril；Four magnetic inserted blocks are respectively
Magnetic inserted block on one, the first lower magnetic inserted block, magnetic inserted block and the second lower magnetic inserted block on second, magnetic inserted block on described first
It is located above and below the first socket with the first lower magnetic inserted block, magnetic inserted block and the second lower magnetic inserted block point on second
It Wei Yu not be above and below the second socket；On the first mandril perforation, perforation under the first mandril, perforate on the second mandril and the
The outside perforated under two mandrils be respectively set on first play film, first it is lower play film, film is played on second and second it is lower play film, described the
Film is played on one, first lower played film, is played film on second and second lower plays that film can hold out against magnetic inserted block on first, the first lower magnetic is inserted
Block, on second magnetic inserted block and the second lower magnetic inserted block mandril outer end, the mandril inner end is separately connected magnetic on first and inserts
Block, the first lower magnetic inserted block, on second in the middle part of the " u "-shaped socket of magnetic inserted block and the second lower magnetic inserted block；
It, can be respectively by magnetic inserted block, first on first when two inserted sheets of plug are inserted into respectively in the first and second sockets
Lower magnetic inserted block, the mandril on second on magnetic inserted block and the second lower magnetic inserted block head into hollow cavity；Magnetic on first at this time
The " u "-shaped socket of inserted block and the first lower magnetic inserted block can tighten the first and second sealing rubber strips from upper and lower part respectively,
Enable the middle part of the first and second sealing rubber strips from an inserted sheet of left and right sides fitting plug, magnetic is inserted on second at the same time
The " u "-shaped socket of block and the second lower magnetic inserted block can tighten the third and fourth sealing rubber strip from upper and lower part respectively, enable
Another inserted sheet of the middle part of third and fourth sealing rubber strip from left and right sides fitting plug；When rotary connector front and back rotating plate with
It moves, an inserted sheet of the middle part winding banding plug of the first and second sealing rubber strips, in the third and fourth sealing rubber strip
Another inserted sheet of portion's winding banding plug.
8. safe waterproof socket according to claim 7, it is characterised in that: play bullet film under film, first on first, on second
Playing film and the second lower film that plays is round or square rubber or silica gel elastic force membrane body, and the peripheral sealing of the elastic force membrane body is fixed on the
Perforation on one mandril, perforation under the first mandril, perforate on the second mandril and the second mandril under front side week for perforating along upper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811047024.7A CN109193246B (en) | 2018-09-08 | 2018-09-08 | Safe waterproof socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811047024.7A CN109193246B (en) | 2018-09-08 | 2018-09-08 | Safe waterproof socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109193246A true CN109193246A (en) | 2019-01-11 |
| CN109193246B CN109193246B (en) | 2020-04-14 |
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ID=64915310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811047024.7A Active CN109193246B (en) | 2018-09-08 | 2018-09-08 | Safe waterproof socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109193246B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104577554A (en) * | 2014-12-24 | 2015-04-29 | 陈福 | Safe socket |
| DE102013112289A1 (en) * | 2013-11-08 | 2015-05-13 | Phoenix Contact Gmbh & Co. Kg | Covering device for a connector |
| CN204376044U (en) * | 2015-01-23 | 2015-06-03 | 辽宁科技学院 | The safety socket handled by plug |
| CN105226441A (en) * | 2015-09-30 | 2016-01-06 | 天津市津耐电器有限公司 | Novel wall rotary socket |
| CN205051035U (en) * | 2015-11-04 | 2016-02-24 | 黄志刚 | Anti -electric -shock extension socket |
| CN108270110A (en) * | 2018-03-19 | 2018-07-10 | 张智博 | Mechanical security protection socket |
-
2018
- 2018-09-08 CN CN201811047024.7A patent/CN109193246B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013112289A1 (en) * | 2013-11-08 | 2015-05-13 | Phoenix Contact Gmbh & Co. Kg | Covering device for a connector |
| CN104577554A (en) * | 2014-12-24 | 2015-04-29 | 陈福 | Safe socket |
| CN204376044U (en) * | 2015-01-23 | 2015-06-03 | 辽宁科技学院 | The safety socket handled by plug |
| CN105226441A (en) * | 2015-09-30 | 2016-01-06 | 天津市津耐电器有限公司 | Novel wall rotary socket |
| CN205051035U (en) * | 2015-11-04 | 2016-02-24 | 黄志刚 | Anti -electric -shock extension socket |
| CN108270110A (en) * | 2018-03-19 | 2018-07-10 | 张智博 | Mechanical security protection socket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109193246B (en) | 2020-04-14 |
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