CN108232667A - A kind of switch grafting holder assembly of modified power supply - Google Patents

A kind of switch grafting holder assembly of modified power supply Download PDF

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Publication number
CN108232667A
CN108232667A CN201710601137.6A CN201710601137A CN108232667A CN 108232667 A CN108232667 A CN 108232667A CN 201710601137 A CN201710601137 A CN 201710601137A CN 108232667 A CN108232667 A CN 108232667A
Authority
CN
China
Prior art keywords
groove
rotation chamber
power supply
rotor plate
symmetrical
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.)
Withdrawn
Application number
CN201710601137.6A
Other languages
Chinese (zh)
Inventor
张曙光
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Leanlite Optic-Electronics Technology Co Ltd
Original Assignee
Guangzhou Leanlite Optic-Electronics Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangzhou Leanlite Optic-Electronics Technology Co Ltd filed Critical Guangzhou Leanlite Optic-Electronics Technology Co Ltd
Priority to CN201710601137.6A priority Critical patent/CN108232667A/en
Publication of CN108232667A publication Critical patent/CN108232667A/en
Withdrawn legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/44Means for preventing access to live contacts
    • H01R13/447Shutter or cover plate
    • H01R13/453Shutter or cover plate opened by engagement of counterpart
    • H01R13/4532Rotating shutter
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66Structural association with built-in electrical component
    • H01R13/70Structural association with built-in electrical component with built-in switch
    • H01R13/71Contact members of coupling parts operating as switch, e.g. linear or rotational movement required after mechanical engagement of coupling part to establish electrical connection

Abstract

A kind of switch grafting holder assembly of modified power supply,Including the plug socket being fixedly mounted in wall and the connection-peg being connected with electrical equipment,Opening is provided in plug socket towards right rotation chamber,Rotation chamber right end is rotatably mounted with rotor plate,Rotor plate left side is fixedly installed central shaft at center,Rotation chamber left end wall is provided with central channel at center,Central shaft left end is installed in rotation in central channel,It is symmetrical above and below in rotation chamber left end wall to be provided with the first inserting groove being open towards rotation chamber,Flexible power supply piece is installed in the first inserting groove,Sliding panel can be slidingly equipped with by being located at rotor plate left end in rotation chamber,Also symmetrical above and below be provided with is open towards guide groove in rotation chamber left end wall,It is symmetrical above and below in rotor plate left end wall to be provided with lock slots,Sliding panel left side is symmetrical above and below to be provided with and the matched guide rod of guide groove,Guide rod left end is extend into guide groove,Symmetrical above and below be provided in sliding panel right side is protruded with the matched locking of lock slots.

Description

A kind of switch grafting holder assembly of modified power supply
Technical field
The present invention relates to electrical equipment for electrical domain, the switch grafting holder assembly of specially a kind of modified power supply.
Background technology
In daily life, plug socket is essential component in family life, it has with people’s lives Close relationship, as the improvement of people's living standards, the household electrical appliance that family is equipped with are also more and more, and these household electrics Device all be unable to do without plug socket, and household electrical appliance are using the connection-peg insertion for being required for energization that could run, being connected with household electrical appliance Realize energization into plug socket, in traditional plug socket, conductive sheet is all fixedly mounted in plug socket and extend into grafting In slot, when the inserted sheet of connection-peg is inserted into inserting groove with regard to that can touch conductive sheet, so as to fulfill energization, but this conductive sheet Also it is easy to be contacted by external thing, particularly some sheet metals or metal rod, which are inserted into connection-peg, can also contact To conductive sheet, therefore, if some lack the people of awareness of safety(Such as small children)For, when with sheet metal or metal rod When being inserted into inserting groove and being contacted with elastic conducting strip, it may occur that the safety accident of electric shock can cause the death of people when serious, Therefore, there is very big security risk in traditional power supply plug socket.
Invention content
The purpose of the present invention is to provide a kind of switch grafting holder assembly of modified power supply, for overcoming the prior art In drawbacks described above.
The switch grafting holder assembly of a kind of modified power supply according to the present invention, including being fixedly mounted on inserting in wall Joint chair and the connection-peg being connected with electrical equipment are provided with opening in the plug socket towards right rotation chamber, the rotation chamber Right end is rotatably mounted with rotor plate, and described rotate is provided with annular groove in chamber right end inner wall, rotatable in the annular groove Ground is equipped with annular guide sleeve, and the annular guide sleeve is fixedly connected with the rotor plate, and the rotor plate left side is fixed at center Central shaft is provided with, is provided with central channel at the rotation chamber left end wall center, the central shaft left end is installed in rotation on It is symmetrical above and below in the rotation chamber left end wall to be provided with the first inserting groove being open towards the rotation chamber in the central channel, Flexible power supply piece is installed, being located at the rotor plate left end in the rotation chamber can slidingly pacify in first inserting groove Equipped with sliding panel, at the sliding panel center set straight slot, it is described rotation chamber left end wall in also it is symmetrical above and below be provided be open court It is symmetrical above and below in the rotor plate left end wall to be provided with lock slots, the sliding panel left side to the guide groove of the rotation chamber Symmetrical above and below be provided with is extend into the matched guide rod of the guide groove, the guide rod left end in the guide groove, institute Symmetrical above and below be provided in sliding panel right side is stated to protrude with the matched locking of the lock slots, it is also right up and down in the sliding panel Title, which is provided with, with first inserting groove is directed at and controls the second inserting groove communicated, front and rear in the rotor plate to be symmetrically arranged with The third inserting groove that left and right communicates;It is symmetrically arranged with before and after the connection-peg left end and the matched conduction of third inserting groove Inserted sheet, friendly seal assembly is also set in the connection-peg, and the seal assembly includes gasket and with the gasket coordinate to connect The seal groove connect.
The distance between two the first inserting grooves of the distance between further technical solution, two conductive inserts phase Deng the distance between two second inserting grooves of the distance between two first inserting grooves are equal, between two the second inserting grooves Distance it is equal with the distance between two third inserting grooves.
Further technical solution, the conductive insert end are set as arc.
Further technical solution, the locking protrusion right side are set as spherical.
Further technical solution is also equipped with the top pressure spring to offset with the sliding panel on the guide rod.
Further technical solution is also equipped with the torsional spring being fixedly connected with the central shaft in the central channel.
Further technical solution, the gasket are set to the connection-peg left end face and are located at outside the conductive insert Circle, the seal groove are set to the plug socket right end face and are located at the rotation chamber outer circle.
The beneficial effects of the invention are as follows:
For plug socket in apparatus of the present invention in original state, the torsional spring can make two third inserting grooves be maintained at front and back To so as to which described two third inserting grooves is made not to be aligned with two the second inserting grooves, the torsional spring can also make the lock slots It is aligned with the locking protrusion, and the sliding panel makes the lock tab under the action of the top pressure spring by top pressure to the right Go out and be inserted into the lock slots, the rotor plate is thus prevented to rotate, metal rod or sheet metal can not be direct at this time It is inserted into the first inserting groove and is contacted with elasticity power supply piece, therefore, metal rod or sheet metal and elasticity power supply piece can be avoided It contacts and electric shock accidents occurs, considerably increase electrical safety;
Due to when the conductive insert is inserted into the third inserting groove and rotates 90 degree, first inserting groove, second Inserting groove and the alignment of third inserting groove, therefore continue to push the connection-peg to the left, the conductive insert may pass through described second Inserting groove and extend into first inserting groove with it is described elasticity power supply piece contact, can realize at this time and electrical equipment is supplied Electricity, since the sliding panel is not rotatable, the rotor plate will not rotate at this time;And the connection-peg pulls out to the right Go out, and during the conductive insert disengaging third inserting groove, plug socket can return under the action of the top pressure spring is with torsional spring Original state is arrived again, therefore apparatus of the present invention are simple in structure, easy to use, electrical safety is high.Apparatus of the present invention are simple in structure, Easy to use, electrical safety is high.
Description of the drawings
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution of the prior art Attached drawing is briefly described needed in technology description, it should be apparent that, the accompanying drawings in the following description is only to invent Some embodiments, for those of ordinary skill in the art, without creative efforts, can also basis These attached drawings obtain other attached drawings.
Fig. 1 is the structure diagram of the switch grafting holder assembly of the power supply of the present invention.
Fig. 2 is the left view structural representation of plug socket in Fig. 1.
Fig. 3 is structure diagram when connection-peg is inserted into the first inserting groove in Fig. 1.
Fig. 4 is the vertical view of connection-peg in Fig. 1.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.
This specification(Including any accessory claim, abstract and attached drawing)Disclosed in any feature, except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.
With reference to Fig. 1-4, the present invention is described in detail.
With reference to Fig. 1-4, the switch grafting holder assembly of a kind of modified power supply according to an embodiment of the invention, including solid Dingan County is mounted in plug socket 10 and the connection-peg 20 that is connected with electrical equipment in wall, and opening is provided in the plug socket 10 Towards right rotation chamber 11, rotation 11 right end of chamber is rotatably mounted with rotor plate 15, described to rotate in 11 right end inner wall of chamber Annular groove is provided with, annular guide sleeve 153, the annular guide sleeve 153 and the rotation are rotatably mounted in the annular groove Plate 15 is fixedly connected, and central shaft 151 is fixedly installed at the 15 left side center of rotor plate, described to rotate in 11 left end wall of chamber Central channel 14 is provided at the heart, 151 left end of central shaft is installed in rotation in the central channel 14, the rotation chamber 11 It is symmetrical above and below in left end wall to be provided with the first inserting groove 13 being open towards the rotation chamber 11, pacify in first inserting groove 13 Sliding panel can be slidingly equipped with by being located at 15 left end of rotor plate equipped with elasticity power supply piece 130, in the rotation chamber 11 16, straight slot 160 is set at 16 center of sliding panel, and the straight slot 160 is to allow the central shaft 151 to pass through, described turn It is also symmetrical above and below in 11 left end wall of dynamic chamber to be provided with the guide groove 12 being open towards the rotation chamber 11,15 left end of rotor plate Symmetrical above and below in wall to be provided with lock slots 17, symmetrical above and below be provided in 16 left side of sliding panel matches with the guide groove 12 The guide rod 161 of conjunction, 161 left end of guide rod are extend into the guide groove 12, right above and below 16 right side of sliding panel Title be provided with the matched locking protrusion 163 of the lock slots 17, it is also symmetrical above and below in the sliding panel 16 to be provided with and institute The first inserting groove 13 is stated to be aligned and control the second inserting groove 164 communicated, it is front and rear in the rotor plate 15 to be symmetrically arranged with left and right The third inserting groove 154 communicated;It is symmetrically arranged with before and after 20 left end of connection-peg matched with the third inserting groove 154 Conductive insert 21, also sets friendly seal assembly in the connection-peg 20, the seal assembly include gasket 25 and with it is described close The seal groove 110 that packing 25 is connected.
Valuably or illustratively, wherein, the distance between two conductive inserts 21 are between two the first inserting grooves 13 Distance it is equal, the distance between two second inserting grooves 164 of the distance between two first inserting grooves 13 are equal, two The distance between the distance between two inserting grooves 164 and two third inserting grooves 154 are equal, so as to when the third inserting groove 154 with the second inserting groove 164 and the first inserting groove 13 when being aligned, and the conductive insert 21 can be sequentially inserted into the third and insert In access slot 154, the second inserting groove 164 and the first inserting groove 13.
Valuably or illustratively, wherein, 21 end of conductive insert is set as arc, so as to described conductive slotting Reduce when piece 21 offsets and relatively rotates with the sliding panel 16 and rub.
Valuably or illustratively, wherein, 163 right sides of locking protrusion are set as spherical, so as in the ball Shape face can reduce friction when offseting and relatively rotate with 15 left side of rotor plate.
Valuably or illustratively, wherein, the top pressure to offset with the sliding panel 16 is also equipped on the guide rod 161 Spring 162, so as to by the sliding panel 16 top pressure to the right.
Valuably or illustratively, wherein, it is also equipped with what is be fixedly connected with the central shaft 151 in the central channel 14 Torsional spring 152, the torsional spring 152 can make two third inserting grooves 154 be maintained at front-rear direction in a state that no external force acts on, and The lock slots 17 can be made to be aligned with the locking protrusion 163.
Valuably or illustratively, wherein, the gasket 25 is set to 20 left end face of connection-peg positioned at described 21 outer circle of conductive insert, the seal groove 110 are set to 10 right end face of plug socket and are located at rotation 11 outer circle of chamber;When The connection-peg 20 is inserted into the gasket 25 after 10 grafting of plug socket in place in the seal groove, so as to fulfill sealing Cooperation can prevent dust granule or the water stain stabilization entered by grafting gap inside the plug socket 10 and influence for electrical connection Property.
Plug socket 10 in apparatus of the present invention can make two thirds in original state under the action of the torsional spring 152 Inserting groove 154 is maintained at front-rear direction, and the lock slots 17 can be made to be aligned with the locking protrusion 163, and the sliding panel 16 are made the locking protrusion 163 be inserted into the lock slots 17 under the action of the top pressure spring 162 by top pressure to the right.
In use, the conductive insert 21 is inserted into the third inserting groove 154, and by the sliding panel 16 to the left Top pressure makes the locking protrusion 17 be detached from the lock slots 17, then rotates the connection-peg 20, and the connection-peg 20 drives institute Conductive insert 21 is stated to rotate, and the conductive insert 21 can drive the rotor plate 15 to rotate in same direction, when 20 turns of the connection-peg When 90 degree dynamic, first inserting groove 13, the second inserting groove 164 and third inserting groove 154 are aligned, and continue to push institute to the left at this time State connection-peg 20, the conductive insert 21 may pass through second inserting groove 164 and extend into first inserting groove 13 with The elasticity power supply piece 130 contacts, and can realize at this time and electrical equipment is powered, since the sliding panel 16 is not rotatable, Therefore, the rotor plate 15 will not rotate at this time;
After use, the connection-peg 15 is extracted to the right, after the conductive insert 21 leaves the third inserting groove 154, The rotor plate 15 can rotate under the action of the torsional spring 152, and two third inserting grooves 154 is made to be maintained at front and back To, and the lock slots 17 can be made to be aligned with the locking protrusion 163, and the sliding panel 16 is in the top pressure spring 162 The locking protrusion 163 is made to be re-inserted into the lock slots 17 by top pressure to the right under effect.
The advantageous effect of apparatus of the present invention is:In original state, the torsional spring can make plug socket in apparatus of the present invention Two third inserting grooves are maintained at front-rear direction, so as to make described two third inserting grooves not with two the second inserting grooves pair Standard, the torsional spring can also be such that the lock slots are aligned with the locking protrusion, and the sliding panel is in the work of the top pressure spring The locking protrusion is made to be inserted into the lock slots by top pressure to the right with lower, the rotor plate is thus prevented to rotate, this When metal rod or sheet metal can not be directly inserted into the first inserting groove with elasticity power supply piece contact, therefore, gold can be avoided Belong to rod piece or sheet metal to contact with elasticity power supply piece and electric shock accidents occurs, considerably increase electrical safety;
Due to when the conductive insert is inserted into the third inserting groove and rotates 90 degree, first inserting groove, second Inserting groove and the alignment of third inserting groove, therefore continue to push the connection-peg to the left, the conductive insert may pass through described second Inserting groove and extend into first inserting groove with it is described elasticity power supply piece contact, can realize at this time and electrical equipment is supplied Electricity, since the sliding panel is not rotatable, the rotor plate will not rotate at this time;And the connection-peg pulls out to the right Go out, and during the conductive insert disengaging third inserting groove, plug socket can under the action of the top pressure spring and torsional spring Original state is returned to, therefore apparatus of the present invention are simple in structure, easy to use, electrical safety is high.
Those skilled in the art can be clear and definite, can in the case of the overall spirit of the present invention and design is not departed from To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention It is subject to claims appended hereto.

Claims (7)

1. a kind of switch grafting holder assembly of modified power supply, including the plug socket and and electric appliance being fixedly mounted in wall The connection-peg that equipment is connected, it is characterised in that:Opening is provided in the plug socket towards right rotation chamber, the rotation chamber right end Rotor plate is rotatably mounted with, annular groove is provided in the rotation chamber right end inner wall, rotationally pacifies in the annular groove Equipped with annular guide sleeve, the annular guide sleeve is fixedly connected with the rotor plate, is fixedly installed at the center of the rotor plate left side There is central shaft, be provided with central channel at the rotation chamber left end wall center, the central shaft left end is installed in rotation on described In central channel, symmetrical above and below be provided with is open towards first inserting groove for rotating chamber in the rotation chamber left end wall, described Flexible power supply piece is installed, being located at the rotor plate left end in the rotation chamber can slidingly be equipped in the first inserting groove Sliding panel, sets straight slot at the sliding panel center, also symmetrical above and below be provided with is open towards institute in the rotation chamber left end wall The guide groove of rotation chamber is stated, it is symmetrical above and below in the rotor plate left end wall to be provided with lock slots, above and below the sliding panel left side It is symmetrically arranged with and is extend into the guide groove with the matched guide rod of the guide groove, the guide rod left end, the cunning Symmetrical above and below be provided in movable plate right side is protruded with the matched locking of the lock slots, also symmetrical above and below in the sliding panel to set It is equipped with and the second inserting groove communicated is directed at and controlled with first inserting groove, it is front and rear in the rotor plate to be symmetrically arranged with left and right The third inserting groove communicated;It is symmetrically arranged with before and after the connection-peg left end and the matched conductive insert of third inserting groove, institute It states and friendly seal assembly is also set in connection-peg, the seal assembly includes gasket and the sealing being connected with the gasket Slot.
2. a kind of switch grafting holder assembly of modified power supply according to claim 1, it is characterised in that:Two conductions The distance between the distance between inserted sheet and two the first inserting grooves are equal, the distance between two first inserting grooves with two The distance between two inserting grooves are equal, the distance between two third inserting grooves of the distance between two second inserting grooves phase Deng.
3. a kind of switch grafting holder assembly of modified power supply according to claim 1, it is characterised in that:The conduction Tab end is set as arc.
4. a kind of switch grafting holder assembly of modified power supply according to claim 1, it is characterised in that:The locking Protrusion right side is set as spherical.
5. a kind of switch grafting holder assembly of modified power supply according to claim 1, it is characterised in that:The guiding The top pressure spring to offset with the sliding panel is also equipped on bar.
6. a kind of switch grafting holder assembly of modified power supply according to claim 1, it is characterised in that:The center The torsional spring being fixedly connected with the central shaft is also equipped in slot.
7. a kind of switch grafting holder assembly of modified power supply according to claim 1, it is characterised in that:The sealing Pad is set to the connection-peg left end face and is located at the conductive insert outer circle, and the seal groove is set on the right side of the plug socket End face is located at the rotation chamber outer circle.
CN201710601137.6A 2017-07-21 2017-07-21 A kind of switch grafting holder assembly of modified power supply Withdrawn CN108232667A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710601137.6A CN108232667A (en) 2017-07-21 2017-07-21 A kind of switch grafting holder assembly of modified power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710601137.6A CN108232667A (en) 2017-07-21 2017-07-21 A kind of switch grafting holder assembly of modified power supply

Publications (1)

Publication Number Publication Date
CN108232667A true CN108232667A (en) 2018-06-29

Family

ID=62654134

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710601137.6A Withdrawn CN108232667A (en) 2017-07-21 2017-07-21 A kind of switch grafting holder assembly of modified power supply

Country Status (1)

Country Link
CN (1) CN108232667A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2722460Y (en) * 2004-07-21 2005-08-31 朱丽 Safety socket of power supply
CN201142434Y (en) * 2007-10-22 2008-10-29 东莞骅国电子有限公司 Connector structure for automobile
CN201570672U (en) * 2009-11-06 2010-09-01 富港电子(东莞)有限公司 Audio-frequency socket connector
CN102709737A (en) * 2011-03-28 2012-10-03 林雅萍 Electric connector
CN103825130A (en) * 2014-02-28 2014-05-28 戴维峰 Waterproof safety socket and plug capable of preventing child from electric shock

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2722460Y (en) * 2004-07-21 2005-08-31 朱丽 Safety socket of power supply
CN201142434Y (en) * 2007-10-22 2008-10-29 东莞骅国电子有限公司 Connector structure for automobile
CN201570672U (en) * 2009-11-06 2010-09-01 富港电子(东莞)有限公司 Audio-frequency socket connector
CN102709737A (en) * 2011-03-28 2012-10-03 林雅萍 Electric connector
CN103825130A (en) * 2014-02-28 2014-05-28 戴维峰 Waterproof safety socket and plug capable of preventing child from electric shock

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Application publication date: 20180629

WW01 Invention patent application withdrawn after publication