CN105742884B - A kind of safety power source plug socket and socket plug water-tight device - Google Patents
A kind of safety power source plug socket and socket plug water-tight device Download PDFInfo
- Publication number
- CN105742884B CN105742884B CN201610071382.6A CN201610071382A CN105742884B CN 105742884 B CN105742884 B CN 105742884B CN 201610071382 A CN201610071382 A CN 201610071382A CN 105742884 B CN105742884 B CN 105742884B
- Authority
- CN
- China
- Prior art keywords
- control
- rod
- storehouse
- contact
- plug
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
-
- 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
- H01R13/5213—Covers
-
- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
- H01R13/7035—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part comprising a separated limit switch
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The present invention relates to a kind of safety power source plug socket and socket plug water-tight device, including contact storehouse, control storehouse, control-rod；Contact storehouse includes contact, control-rod limiter, and control-rod limiter is hook type shrapnel；Storehouse is controlled to include control-rod restorer, switch is connected, control-rod restorer is elastomeric element, and conducting switch controls the connection or disconnection of the firewire or zero curve and the contact of power supply；Control-rod one end is located at contact storehouse, and the other end is located at control storehouse, has sealed rubber ring in place of being contacted in two storehouses, prevent aqueous vapor from entering control storehouse, control-rod can be transmitted to control storehouse and be turned on and off conducting switch so that contact has electricity or out of power in the rotation or upper and lower displacement in contact storehouse；Shell and sealing element are protected, ensure that steam cannot easily enter inside socket, prevent internal element corrosion and electric leakage；Attaching plug protective case has further blocked the gap between header contact and receptacle sockets, and during preventing use, steam enters socket.
Description
Technical field
The present invention relates to a kind of power outlet and water-tight device, more particularly, to a kind of safety electricity for preventing maloperation from getting an electric shock
Supply socket and water-tight device.
Background technology
Plug, socket children in family are readily accessible, the double acting protection gate technique of safety at present on the market, product energy
Enough completely enclosed electrification holes are only pressed zero fiery diplopore and just be can be used simultaneously, and when being inserted separately into a jack, pressure will reach 4
Kilogram or more could open protection door, be unable to reach with the strength of children, it is slotting that this technology can prevent children from being disclosed using foreign matter, causes
Danger Electric shock risk.But there are complicated, processing difficulties for this socket.
Invention content
The technical problem to be solved in the present invention is that proposition is a kind of simple in structure easy to produce and process, and can reach prevents
Child is disclosed slotting using foreign matter, causes the safety socket product of Danger Electric shock risk.
A kind of safety power source plug socket, including socket base enclosure, in socket base enclosure distribution power supply source header contact by jack,
Two-way circuit safe contact control module is further included, control module corresponds to firewire and zero curve respectively；
Line security contact control module includes contact storehouse, control storehouse, control-rod；
Contact storehouse includes contact, control-rod limiter, and control-rod limiter is hook type shrapnel；
Storehouse is controlled to include control-rod restorer, conducting switch, control-rod restorer is elastomeric element, such as spring or shrapnel,
The connection or disconnection of the firewire or zero curve and the contact of conducting switch control power supply；
Control-rod one end is located at contact storehouse, and the other end is located at control storehouse, has sealed rubber ring in place of being contacted in two storehouses, prevents water
Gas enters control storehouse, and control-rod can be transmitted to control storehouse and be turned on and off conducting and open in the rotation or upper and lower displacement in contact storehouse
It closes so that contact has electricity or out of power；
In plug insert state, plug drive control bar rotation or the upper and lower displacement in contact storehouse occur angular turn or
Displacement to a certain extent, starts conducting switch, and control-rod limiter is inserted into plug and elastic deformation occurs, the side of hook type shrapnel
Edge blocks the control-rod, prevents control-rod restorer drive control bar from ejecting plug so that power outlet is in running order；
Downwards with being acted on to two horizontal strength when control-rod limiter is inserted by header contact, the edge of hook type shrapnel
1121 occur downwards with the Displacement-deformation of horizontal direction, and edge generates the restoring force of horizontal direction, which is inserted
Head contact prevents, and upward recovery strength is also prevented from simultaneously, edge is acted on control-rod, prevents control-rod upwards
Strength；
When plug is extracted, control-rod limiter is extracted with plug and restores elastic deformation, and the edge of hook type shrapnel is opened
Limiting to the control-rod, control-rod restorer drive control bar occur angle and turn in rotation or the upper and lower displacement in control storehouse
Dynamic or displacement to a certain extent, closes conducting switch.
Including being associated with controller；It is associated with controller and includes association rotation axis, association rotation wraping plate, wraping plate restorer, association
Controller restorer, association controller driving lever；
Association rotation wraping plate can respectively drive the both ends of association rotation wraping plate around association rotation axis rotation, control-rod；
Association controller driving lever is socketed in association rotation axis, can up and down be moved integrally with association rotation axis；
Wraping plate restorer is spring or shrapnel, and association rotation wraping plate can be driven to keep or reply in balance initial position；
Controller restorer support association rotation axis is associated with, controller restorer is made of elastic material, association rotation
Simultaneously under the situation of stress, compressing association controller restorer drives association rotation axis to be dialled with being associated with controller at the both ends of wraping plate
Bar integrally moves down together, and association controller driving lever opens two-way conducting switch；
When control-rod drives downwards association rotation wraping plate, if strength is uneven, association rotation wraping plate turns around association
Moving axis rotates, it is impossible to which driving association rotation axis is integrally downward, it is impossible to open conducting switch, it is therefore prevented that socket maloperation.
Three contact sockets, packet expands ground wire, firewire and safety line, including protecting field line traffic control module；Protecting field line traffic control
Module includes ground wire contact storehouse, ground wire control-rod；
Ground wire contact storehouse includes ground wire contact, ground wire control-rod limiter, and ground wire control-rod limiter is hook type shrapnel；
Ground wire control-rod one end is located at ground wire contact storehouse, and the other end is located at control storehouse, has fluid sealant in place of being contacted in two storehouses
Ring prevents aqueous vapor from entering control storehouse, and ground wire control-rod can be transmitted to control storehouse in the rotation or upper and lower displacement in ground wire contact storehouse
It is turned on and off three lines conducting switch；
Storehouse is controlled to include ground wire control-rod restorer, three lines conducting switch, ground wire control-rod restorer is elastomeric element, such as
Spring or shrapnel, the connection or disconnection of the firewire, zero curve, ground wire of three lines conducting switch control power supply, ground wire control-rod restorer
State is extracted in plug, driving three lines conducting switch disconnects.
Steam enters in order to prevent, further includes protection shell, sealing element；
Shell is protected to be located at socket base enclosure and protection with being distributed the through-hole of respective socket base enclosure jack, sealing element on sealing element
Between shell, power supply source header contact can be by protecting the through-hole of shell and sealing element to be inserted into the jack of the socket base enclosure；
Sealing element is made of deformably resilient material, and when attaching plug contact is not inserted into, the through-hole on sealing element is in
Closed state prevents steam from entering inside socket；
When attaching plug contact is inserted into, the deformable-resilient material of the through hole on sealing element is held the attaching plug tightly and is touched
Piece prevents steam from entering inside socket.
In socket base enclosure, groove is embedded including protection shell, groove is embedded including sealing element in the embedded bottom portion of groove,
The sealing element is located at sealing element and embeds in groove, and the protection shell is caught in the protection shell and embeds in groove, compresses institute
State sealing element.
A kind of safety powr supply plug protective case, including, plug body cavity, at least two header contact cavitys；
Plug body cavity one end open, can be inserted in attaching plug main body section；
Header contact cavity one end open, the other end are communicated with the plug body cavity, and the contact of attaching plug can be with
Header contact cavity is inserted into, and pass through header contact cavity hatch end by the body cavity；
In use state, safety powr supply plug protective case tight attaching plug prevents steam from entering attaching plug institute
The socket of connection.
Above-mentioned protective case is made of rubber or plastics, body cavity cavity and the plug body shape basic one protected
It causes.
Or body cavity is made of flexible type elastic gel, changes specific works state shape according to the plug shape protected
Shape.
A kind of safety power source plug socket, including socket base enclosure, protection shell, sealing element；Power supply source is distributed in socket base enclosure to insert
Head contact by jack；
Shell is protected to be located at socket base enclosure and protection with being distributed the through-hole of respective socket base enclosure jack, sealing element on sealing element
Between shell, power supply source header contact can be by protecting the through-hole of shell and sealing element to be inserted into the jack of the socket base enclosure；
Sealing element is made of deformably resilient material, and when attaching plug contact is not inserted into, the through-hole on sealing element is in
Closed state prevents steam from entering inside socket；
When attaching plug contact is inserted into, the deformable-resilient material of the through hole on sealing element is held the attaching plug tightly and is touched
Piece prevents steam from entering inside socket.
In above-mentioned socket base enclosure, groove is embedded including protection shell, is embedded in the embedded bottom portion of groove including sealing element
Groove, sealing element are located at sealing element and embed in groove, and protection shell is caught in the protection shell and embeds in groove, compresses described close
Sealing.
Main advantageous effect is the safety power source plug socket of the present invention compared with the prior art：First is limits using control-rod
Device, the horizontal resistance that plug is inserted into are converted into the power of confrontation control-rod restorer ejection plug by deformation, prevent from using
Plug accident power-off in journey so that in the case that plug is inserted into determining depth with certain strength, and can ensure that use in the process not
It is unexpected to there is power-off；Second is association controller, to be associated with rotation wraping plate, it is ensured that plug firewire fortune synchronous with zero curve needs
It is dynamic, effective electrical connection can obtained；Third has used protecting field wiretap, if in three contact plugs in use, not protecting
Effective insertion of ground wire is protected, effective electrical connection can not be obtained, it is ensured that the safety of socket；4th, protection shell is with sealing
Part ensure that steam cannot easily enter inside socket, prevent internal element corrosion and electric leakage；5th, attaching plug protection
Set, has further blocked the gap between header contact and receptacle sockets, during preventing use, steam enters socket.
Description of the drawings
Fig. 1 Fig. 2 is safety power source plug socket preferred embodiment principle schematic；
Fig. 3 is the preferred embodiment schematic diagram for being associated with controller；
Fig. 4 is that schematic diagram is preferably implemented in protecting field line traffic control module；
Fig. 5 is safety powr supply plug protective case of the present invention and socket waterproof preferred embodiment schematic diagram；
Fig. 6 is preferred embodiment of the present invention assembling parts exploded perspective view；
Fig. 7 is preferred embodiment of the present invention assembling parts explosion close-up schematic view；
Specific embodiment
Embodiments of the present invention are further described below in conjunction with each attached drawing.
Fig. 1 Fig. 2 is safety power source plug socket preferred embodiment principle schematic, safety power source plug socket, including socket base enclosure
(in order to illustrate conveniently, to be not drawn into), socket base enclosure provides the support of all parts, and distribution power supply source plug touches in socket base enclosure
Piece by jack 511, further include two-way circuit safe contact control module (being given all the way in figure), control module is right respectively
Answer firewire and zero curve；
Line security contact control module includes contact storehouse 110, control storehouse 120, control-rod 121；
Contact storehouse includes contact 111, control-rod limiter 112, and control-rod limiter is hook type shrapnel；
Storehouse is controlled to include control-rod restorer 122, conducting switch 123, control-rod restorer is elastomeric element, such as spring or
Shrapnel, the connection or disconnection of the firewire or zero curve and the contact of conducting switch control power supply, conducting switch can be various
The conducting switch of form；
Control-rod one end is located at contact storehouse, and the other end is located at control storehouse, has sealed rubber ring 140 in place of being contacted in two storehouses, prevents
Sealing gas enters control storehouse, and control-rod can be transmitted to control storehouse and be turned on and off leading in the rotation or upper and lower displacement in contact storehouse
Open up pass so that contact has electricity or out of power；
In plug insert state, 131 drive control bar of plug occurs angle in rotation or the upper and lower displacement in contact storehouse and turns
Dynamic or displacement to a certain extent, starts conducting switch, and control-rod limiter is inserted into plug and elastic deformation occurs, hook type shrapnel
Edge 1121 block the control-rod, prevent control-rod restorer drive control bar eject plug so that power outlet is in
Working condition；
When plug is extracted, control-rod limiter is extracted with plug and restores elastic deformation, and the edge of hook type shrapnel is opened
Limiting to the control-rod, control-rod restorer drive control bar occur angle and turn in rotation or the upper and lower displacement in control storehouse
Dynamic or displacement to a certain extent, closes conducting switch.
With being sealed among control storehouse 120 by sealing ring 140, steam cannot enter control storehouse, prevent from leaking electricity in contact storehouse 110
Etc. accidents generation, the action in contact storehouse 110 is transmitted to control storehouse 120 by control-rod, and the strength being inserted into using plug is opened
Conducting switch, it is ensured that can be powered during use state, it is general disclose it is slotting, if strength is not in place with depth, contact storehouse
Contact 111 does not have electricity, prevents Danger Electric shock risk；
Downwards with being acted on to two horizontal strength when control-rod limiter is inserted by header contact, the edge of hook type shrapnel
1121 occur downwards with the Displacement-deformation of horizontal direction, and edge generates the restoring force of horizontal direction, which is inserted
Head contact prevents, and upward recovery strength is also prevented from simultaneously, edge is acted on control-rod, prevents control-rod upwards
Strength.The control-rod restorer 122 born on control-rod is restored strength and offset so that socket by the presence of control-rod limiter
In working condition, unexpected power down danger will not occur, prevent from losing caused by the power down of working equipment accident.
Fig. 3 is the preferred embodiment schematic diagram for being associated with controller；It disorderly inserts in order to prevent, particularly prevents child from disorderly disclosing power supply
Socket controls in storehouse and further includes association controller；
It is associated with controller and includes association rotation axis 310, association rotation wraping plate 320, wraping plate restorer 330, association controller
Restorer 340, association controller driving lever 390；
Association rotation wraping plate can be around association rotation axis rotation, and the control-rod 350 respectively drives association rotation wraping plate
Both ends；
Association controller driving lever 390 is socketed in association rotation axis, can up and down be moved integrally with association rotation axis；
Wraping plate restorer is spring or shrapnel, and association rotation wraping plate can be driven to keep or reply in balance initial position,
It is volute spring in figure；
Controller restorer support association rotation axis is associated with, controller restorer is made of elastic material, association rotation
Simultaneously under the situation of stress, compressing association controller restorer drives association rotation axis to be dialled with being associated with controller at the both ends of wraping plate
Bar 390 is whole together to be moved down, and association controller driving lever 390 is opened two-way conducting and switched, and in figure, contact 360 moves down
Conducting is contacted with contact 370, detaches and disconnects electrical connection；
When control-rod drives downwards association rotation wraping plate, if strength is uneven, association rotation wraping plate turns around association
Moving axis rotates, it is impossible to which driving association rotation axis is integrally downward, it is impossible to open conducting switch, it is therefore prevented that socket maloperation.
Fig. 4 is that schematic diagram is preferably implemented in protecting field line traffic control module, more to protect ground wire all the way for three interfaces, profit
The strength being inserted into protection ground wire plug, can add into one of switch, significantly more efficient to prevent from being unexpectedly inserted into, that is, the
Three tunnels are not inserted into, even if the jack of firewire and zero curve is inserted into simultaneously, there will not be the generation of contact accident, such as with tweezers
Both feet are inserted into simultaneously.
Above-mentioned socket can also include protecting field line traffic control module；
Protecting field line traffic control module includes ground wire contact storehouse, ground wire control-rod 410；The structure diagram ginseng in ground wire contact storehouse
According to Fig. 1 and Fig. 2；
Ground wire contact storehouse includes ground wire contact, ground wire control-rod limiter, and ground wire control-rod limiter is hook type shrapnel；
Ground wire control-rod one end is located at ground wire contact storehouse, and the other end is located at control storehouse, has fluid sealant in place of being contacted in two storehouses
Ring prevents aqueous vapor from entering control storehouse, and ground wire control-rod can be transmitted to control storehouse in the rotation or upper and lower displacement in ground wire contact storehouse
It is turned on and off three lines conducting switch；
Storehouse is controlled to include ground wire control-rod restorer 430, three lines conducting switch 420, ground wire control-rod restorer is elasticity
Component, such as spring or shrapnel, the connection or disconnection of the firewire, zero curve, ground wire of three lines conducting switch control power supply, ground wire control-rod
Restorer 430 extracts state in plug, and driving three lines conducting switch 420 disconnects.
Fig. 5 is safety powr supply plug protective case of the present invention and socket waterproof preferred embodiment schematic diagram；
Steam enters socket in order to prevent, and above-mentioned safety power source plug socket can also include the device for preventing steam from entering,
Including protection shell 530, sealing element 540；
Shell is protected to be located at socket base enclosure with being distributed the through-hole of respective socket base enclosure jack, the sealing element on sealing element
Between 510 and protection shell, power supply source header contact can be by protecting the through-hole of shell and sealing element to be inserted into the socket base
The jack of shell；
Sealing element is made of deformably resilient material, and when attaching plug contact is not inserted into, the through-hole on sealing element is in
Closed state prevents steam from entering inside socket；
When attaching plug contact is inserted into, the deformable-resilient material of the through hole on sealing element is held the attaching plug tightly and is touched
Piece prevents steam from entering inside socket.
In above-mentioned socket base enclosure 510, groove 512 is embedded including protection shell, includes sealing in the embedded bottom portion of groove
Part embeds groove 513, and sealing element is located at sealing element and embeds in groove, and protection shell is caught in protection shell and embeds in groove, compresses
Sealing element.
In routine use, the plug of corresponding different size or the header contact of different manufacturers production have thickness not
Together, in order to effectively block the gap between header contact and jack, protective case is made using elastic insulating material, including plug
Body cavity 550, at least two header contact cavitys 551；
Plug body cavity one end open, can be inserted in attaching plug main body section 560；
The header contact cavity one end open, the other end are communicated with the plug body cavity, attaching plug
Contact can be inserted into header contact cavity, and pass through header contact cavity hatch end by the body cavity；
In use state, safety powr supply plug protective case tight attaching plug prevents steam from entering attaching plug institute
The socket of connection.
Protective case is made of rubber or plastics, and body cavity cavity and the plug body shape protected are basically identical；
It is or enough into according to the plug shape variation specific works state shape protected by flexible type elastic gel.
Receptacle sockets sealing element can also prevent steam from entering inside socket on the socket of other structures；
A kind of safety power source plug socket, including socket base enclosure, protection shell, sealing element；Power supply source is distributed in socket base enclosure to insert
Head contact by jack；Shell is protected to be located at socket with being distributed the through-hole of respective socket base enclosure jack, sealing element on sealing element
Between base enclosure and protection shell, power supply source header contact can be by protecting the through-hole of shell and sealing element to be inserted into the socket base
The jack of shell；
Sealing element is made of deformably resilient material, and when attaching plug contact is not inserted into, the through-hole on sealing element is in
Closed state prevents steam from entering inside socket；
When attaching plug contact is inserted into, the deformable-resilient material of the through hole on sealing element is held the attaching plug tightly and is touched
Piece prevents steam from entering inside socket.In socket base enclosure, groove is embedded including protection shell, in the embedded bottom portion of groove packet
It includes sealing element and embeds groove, the sealing element is located at sealing element and embeds in groove, and the protection shell is caught in the protection shell
In embedded groove, the sealing element is compressed.
Fig. 6 is preferred embodiment of the present invention assembling parts exploded perspective view, and Fig. 7 is preferred embodiment of the present invention assembling parts
Explode close-up schematic view；
Such as figure, socket base enclosure 610 is the specification of wall socket used in everyday, is distributed two sockets, and one is two plugs,
One is three plugs, the plug of two kinds of specifications is supported, such as plug 660 and plug 661；
Above-mentioned plug, can be respectively with protective case 650 or protective case 651；Protective case can be inserted on plug, prevent steam
Gap between header contact and socket through-hole enters socket；
On socket, including protection shell 630, sealing element 640；
Be divided into different storehouses inside socket base enclosure 610, in socket base enclosure distribution power supply source header contact by insert
Hole, each header contact correspond to a warehouse, and the corresponding warehouse of each contact corresponds to line security contact control module all the way, and one
5 tunnel control modules are shared, are the firewire and zero curve of corresponding two contacts respectively, the firewire of three contacts, protects ground wire at zero curve；
Include contact storehouse, public control storehouse, control-rod per route road safe contact control module；
If figure provides the number of line security contact control module all the way, contact storehouse includes contact 611, control-rod limiter
612, control-rod limiter is hook type shrapnel；
Storehouse is controlled to include control-rod restorer 722, conducting switch 770 and 760, control-rod restorer is elastomeric element, such as
Spring or shrapnel, the connection or disconnection of the firewire or zero curve and the contact of conducting switch control power supply；
Control-rod one end is located at contact storehouse, and the other end is located at control storehouse, has sealed rubber ring in place of being contacted in two storehouses, prevents water
Gas enters control storehouse, and control-rod can be transmitted to control storehouse and be turned on and off conducting and open in the rotation or upper and lower displacement in contact storehouse
It closes so that contact has electricity or out of power；
It is associated with controller 720 and includes association rotation axis, association rotation wraping plate, wraping plate restorer, association controller restorer
740th, association controller driving lever 790；
Association rotation wraping plate can be rotated around association rotation axis 710, and the control-rod 721 respectively drives association rotation wraping plate
Both ends；
Association controller driving lever 790 is socketed in association rotation axis, can up and down be moved integrally with association rotation axis；
Wraping plate restorer is spring or shrapnel, and association rotation wraping plate can be driven to keep or reply in balance initial position；
Three contact plugs, Duo Yi roads protecting field line traffic control module include ground wire contact storehouse, ground wire control-rod 810；
Ground wire contact storehouse includes ground wire contact, ground wire control-rod limiter, and ground wire control-rod limiter is hook type shrapnel；
Ground wire control-rod one end is located at ground wire contact storehouse, and the other end is located at control storehouse, has fluid sealant in place of being contacted in two storehouses
Ring prevents aqueous vapor from entering control storehouse, and ground wire control-rod can be transmitted to control storehouse in the rotation or upper and lower displacement in ground wire contact storehouse
It is turned on and off three lines conducting switch；
Storehouse is controlled to include ground wire control-rod restorer 830, three lines conducting switch 820, ground wire control-rod restorer is elasticity
Component, such as spring or shrapnel, the connection or disconnection of the firewire, zero curve, ground wire of three lines conducting switch control power supply, ground wire control-rod
Restorer 830 extracts state in plug, and driving three lines conducting switch 820 disconnects.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every utilization
The equivalent structure or equivalent flow shift that description of the invention and accompanying drawing content are made directly or indirectly is used in other correlations
Technical field, similarly include in the scope of patent protection of this present invention.
Claims (5)
1. a kind of safety power source plug socket, including socket base enclosure (510), in socket base enclosure distribution power supply source header contact by insert
Hole (511), which is characterized in that further include two-way circuit safe contact control module, the control module correspond to respectively firewire with
Zero curve；
The line security contact control module includes contact storehouse (110), control storehouse (120), control-rod (121)；
Contact storehouse includes contact (111), control-rod limiter (112), and control-rod limiter is hook type shrapnel；
Storehouse is controlled to include control-rod restorer (122), conducting switch (123), control-rod restorer is elastomeric element, such as spring or
Shrapnel, the connection or disconnection of the firewire or zero curve and the contact of conducting switch control power supply；
Control-rod one end is located at contact storehouse, and the other end is located at control storehouse, has sealed rubber ring (140) in place of being contacted in two storehouses, prevents
Aqueous vapor enters control storehouse, and control-rod can be transmitted to control storehouse and be turned on and off being connected in the rotation or upper and lower displacement in contact storehouse
Switch so that contact has electricity or out of power；
In plug insert state, in rotation or the upper and lower displacement in contact storehouse angular turn occurs for plug (131) drive control bar
Or displacement is to a certain extent, starts conducting switch, control-rod limiter is inserted into plug and elastic deformation occurs, hook type shrapnel
Edge (1121) blocks the control-rod, prevents control-rod restorer drive control bar from ejecting plug so that power outlet is in
Working condition；
Downwards with being acted on to two horizontal strength when control-rod limiter is inserted by header contact, the edge of hook type shrapnel
(1121) occur downwards with the Displacement-deformation of horizontal direction, edge generates the restoring force of horizontal direction, the active force quilt
Header contact prevents, and upward recovery strength is also prevented from simultaneously, and edge is acted on control-rod, prevents control-rod upward
Strength；
When plug is extracted, control-rod limiter is extracted with plug and restores elastic deformation, and the edge of hook type shrapnel is opened to institute
State the limiting of control-rod, control-rod restorer drive control bar rotation or the upper and lower displacement in control storehouse occur angular turn or
Displacement to a certain extent, closes conducting switch.
2. safety power source plug socket according to claim 1, which is characterized in that control further includes association controller in storehouse；
It is associated with controller and includes association rotation axis (310), association rotation wraping plate (320), wraping plate restorer (330), association control
Device restorer (340), association controller driving lever (390)；
Association rotation wraping plate can be around association rotation axis rotation, and the control-rod (350) respectively drives the two of association rotation wraping plate
End；
Association controller driving lever (390) is socketed in association rotation axis, can up and down be moved integrally with association rotation axis；
Wraping plate restorer is spring or shrapnel, and association rotation wraping plate can be driven to keep or reply in balance initial position；
Controller restorer support association rotation axis is associated with, controller restorer is made of elastic material, association rotation wraping plate
Both ends simultaneously stress situation under, compressing association controller restorer, drive association rotation axis with being associated with controller driving lever
(390) whole together to move down, association controller driving lever (390) opens two-way conducting switch；
When control-rod drives downwards association rotation wraping plate, if strength is uneven, association rotation wraping plate is around association rotation axis
Rotation, it is impossible to which driving association rotation axis is integrally downward, it is impossible to open conducting switch, it is therefore prevented that socket maloperation.
3. safety power source plug socket according to claim 2, which is characterized in that further include protecting field line traffic control module；
The protecting field line traffic control module includes ground wire contact storehouse, ground wire control-rod (410)；
Ground wire contact storehouse includes ground wire contact, ground wire control-rod limiter, and ground wire control-rod limiter is hook type shrapnel；
Ground wire control-rod one end is located at ground wire contact storehouse, and the other end is located at control storehouse, has sealed rubber ring in place of being contacted in two storehouses, prevents
Sealing gas enters control storehouse, and ground wire control-rod can be transmitted to control storehouse and open in the rotation or upper and lower displacement in ground wire contact storehouse
Or close three lines conducting switch；
Storehouse is controlled to include ground wire control-rod restorer (430), three lines conducting switch (420), ground wire control-rod restorer is elasticity
Component, such as spring or shrapnel, the connection or disconnection of the firewire, zero curve, ground wire of three lines conducting switch control power supply, ground wire control-rod
Restorer (430) extracts state in plug, and driving three lines conducting switch (420) disconnects.
4. the safety power source plug socket according to claim 1 or claim 2, which is characterized in that further include protection shell
(530), sealing element (540)；
Shell is protected to be located at socket base enclosure and protection with being distributed the through-hole of respective socket base enclosure jack, the sealing element on sealing element
Between shell, power supply source header contact can be by protecting the through-hole of shell and sealing element to be inserted into the jack of the socket base enclosure；
Sealing element is made of deformably resilient material, and when attaching plug contact is not inserted into, the through-hole on sealing element, which is in, closes
State prevents steam from entering inside socket；
When attaching plug contact is inserted into, the deformable-resilient material of the through hole on sealing element holds the attaching plug contact tightly,
Prevent steam from entering inside socket.
5. safety power source plug socket according to claim 4, it is characterised in that：In the socket base enclosure, including protecting shell
Embedded groove (512), embeds groove (513), the sealing element is located at sealing element in the embedded bottom portion of groove including sealing element
In embedded groove, the protection shell is caught in the protection shell and embeds in groove, compresses the sealing element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610071382.6A CN105742884B (en) | 2016-02-01 | 2016-02-01 | A kind of safety power source plug socket and socket plug water-tight device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610071382.6A CN105742884B (en) | 2016-02-01 | 2016-02-01 | A kind of safety power source plug socket and socket plug water-tight device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105742884A CN105742884A (en) | 2016-07-06 |
| CN105742884B true CN105742884B (en) | 2018-06-12 |
Family
ID=56242182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610071382.6A Active CN105742884B (en) | 2016-02-01 | 2016-02-01 | A kind of safety power source plug socket and socket plug water-tight device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105742884B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108110503B (en) * | 2018-01-29 | 2024-02-20 | 湖南知桩科技有限公司 | Charging pile joint with strong protection |
| CN111146626A (en) * | 2020-01-18 | 2020-05-12 | 万静 | Electric shock prevention socket |
| TWM597524U (en) * | 2020-03-27 | 2020-06-21 | 勝德國際研發股份有限公司 | Socket cover and wall socket assembly |
| CN112909673B (en) * | 2021-01-14 | 2022-09-09 | 国网黑龙江省电力有限公司大兴安岭供电公司 | Safety household socket |
| CN114849112B (en) * | 2022-05-06 | 2023-01-10 | 湖南迈克森伟电子科技有限公司 | Pin pulling switch for air-drop fire extinguishing bomb and pin pulling power-on device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201122744Y (en) * | 2007-11-19 | 2008-09-24 | 褚鹏坤 | Magnetic controlled safety plug |
| CN201219148Y (en) * | 2008-04-30 | 2009-04-08 | 美的集团有限公司 | Connector assembly |
| TW201115856A (en) * | 2009-10-28 | 2011-05-01 | Zhi-Cheng Lin | Dustproof and waterproof socket |
| CN201937115U (en) * | 2010-12-14 | 2011-08-17 | 山东科技大学 | Counter-recoil type socket |
| CN202058931U (en) * | 2011-04-08 | 2011-11-30 | 上海奉天电子有限公司 | Novel safety socket |
| CN102439486A (en) * | 2009-03-18 | 2012-05-02 | 普拉德研究及开发股份有限公司 | Methods, apparatus and articles of manufacture to process measurements of wires vibrating in fluids |
| CN103151642A (en) * | 2013-03-01 | 2013-06-12 | 公牛集团有限公司 | Waterproof structure of plugging surface of waterproof socket |
| CN103166039A (en) * | 2013-03-01 | 2013-06-19 | 公牛集团有限公司 | Electrical equipment wire via hole waterproof sealing structure and waterproof sealing method |
| CN203415783U (en) * | 2013-08-16 | 2014-01-29 | 秦劲松 | Waterproof and anti-electric-shock safety socket |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4096836B2 (en) * | 2003-08-08 | 2008-06-04 | 松下電工株式会社 | Automotive outlet |
| CN205355346U (en) * | 2016-01-29 | 2016-06-29 | 成都阿尔刚雷科技有限公司 | Insulating sheath of plug |
-
2016
- 2016-02-01 CN CN201610071382.6A patent/CN105742884B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201122744Y (en) * | 2007-11-19 | 2008-09-24 | 褚鹏坤 | Magnetic controlled safety plug |
| CN201219148Y (en) * | 2008-04-30 | 2009-04-08 | 美的集团有限公司 | Connector assembly |
| CN102439486A (en) * | 2009-03-18 | 2012-05-02 | 普拉德研究及开发股份有限公司 | Methods, apparatus and articles of manufacture to process measurements of wires vibrating in fluids |
| TW201115856A (en) * | 2009-10-28 | 2011-05-01 | Zhi-Cheng Lin | Dustproof and waterproof socket |
| CN201937115U (en) * | 2010-12-14 | 2011-08-17 | 山东科技大学 | Counter-recoil type socket |
| CN202058931U (en) * | 2011-04-08 | 2011-11-30 | 上海奉天电子有限公司 | Novel safety socket |
| CN103151642A (en) * | 2013-03-01 | 2013-06-12 | 公牛集团有限公司 | Waterproof structure of plugging surface of waterproof socket |
| CN103166039A (en) * | 2013-03-01 | 2013-06-19 | 公牛集团有限公司 | Electrical equipment wire via hole waterproof sealing structure and waterproof sealing method |
| CN203415783U (en) * | 2013-08-16 | 2014-01-29 | 秦劲松 | Waterproof and anti-electric-shock safety socket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105742884A (en) | 2016-07-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105742884B (en) | A kind of safety power source plug socket and socket plug water-tight device | |
| KR101604881B1 (en) | Water-proof insulation connector | |
| CN107039836A (en) | A kind of smart jack | |
| CN104852228B (en) | A kind of safety utilization of electric power socket | |
| CN202184630U (en) | Pressure relief valve | |
| CN105633700B (en) | A kind of electric power connecting device | |
| CN204144565U (en) | A kind of rectangular seal connector with switching function | |
| CN204667305U (en) | A kind of computer host box | |
| KR20140030709A (en) | Magnet use safety outlet and plug | |
| CN202121147U (en) | Wall embedded waterproof socket | |
| CN101102022B (en) | Charging plug and its fit charging socket | |
| CN202333299U (en) | Rotary water-proof safety power expansion board | |
| CN1832269A (en) | Safety socket | |
| CN106207575A (en) | Receptacle sockets preventer (three holes) | |
| CN203085815U (en) | Household safety wire connecting board | |
| CN201270325Y (en) | Waterproof insulation connector | |
| CN102074833B (en) | Safety socket | |
| CN112952430A (en) | Waterproof port of electricity absolutely | |
| CN206947689U (en) | A kind of new waterproof anti-electric shock socket | |
| CN101364681A (en) | Socket connector, combined socket connector, adaptor and electric water heater | |
| CN202111298U (en) | Sealed coupler and soybean milk machine with same | |
| CN202231255U (en) | Anti-electric shock socket | |
| CN203627952U (en) | Pressure relief device of transformer | |
| CN202423693U (en) | Waterproof power expansion panel | |
| CN202454813U (en) | Connector lower seat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180425 Address after: 518105 Shenzhen, Guangdong province Baoan District Songgang street, taitu community West Industrial Park, B4 District, 43 building, first floor. Applicant after: Shenzhen Hong Da Weiye Precision Hardware Co., Ltd. Address before: 518000 Guangdong Shenzhen Baoan District Xixiang Jinhua Road Tianjiao family 5 5A Applicant before: Zhang Jianxiong |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |