CN107369948A - A kind of switch grafting holder assembly of power supply - Google Patents

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

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Publication number
CN107369948A
CN107369948A CN201710600171.1A CN201710600171A CN107369948A CN 107369948 A CN107369948 A CN 107369948A CN 201710600171 A CN201710600171 A CN 201710600171A CN 107369948 A CN107369948 A CN 107369948A
Authority
CN
China
Prior art keywords
groove
power supply
symmetrical
rotor plate
chamber
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.)
Pending
Application number
CN201710600171.1A
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Chinese (zh)
Inventor
张曙光
Original Assignee
张曙光
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 张曙光 filed Critical 张曙光
Priority to CN201710600171.1A priority Critical patent/CN107369948A/en
Publication of CN107369948A publication Critical patent/CN107369948A/en
Pending 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
    • 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
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627Snap or like fastening

Abstract

A kind of switch grafting holder assembly of power supply,Including the plug socket being fixedly mounted in wall and the connection-peg being connected with electric equipment,Opening is provided with plug socket towards the rotation chamber on the right side,Rotate chamber right-hand member and be rotatably mounted with rotor plate,Rotor plate left side is fixedly installed central shaft at center,Rotate and be provided with central channel at chamber left end wall center,Central shaft left end is installed in rotation in central channel,Rotate the first inserting groove symmetrical above and below for being provided with opening direction and rotating chamber in chamber left end wall,Flexible power supply piece is installed in the first inserting groove,Sliding panel can be slidingly provided with positioned at rotor plate left end by rotating in chamber,The opening also symmetrical above and below that is provided with is 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 the guide rod being engaged with guide groove,Guide rod left end is extend into guide groove,Sliding panel right side is symmetrical above and below to be provided with the locking protrusion being engaged with lock slots.

Description

A kind of switch grafting holder assembly of power supply
Technical field
The present invention relates to electric equipment power supply field, the switch grafting holder assembly of specially a kind of power supply.
Background technology
In daily life, plug socket is part essential in family life, and the life of it and people have 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 required for being powered and could run in use, the connection-peg insertion being connected with household electrical appliance Realize energization into plug socket, in traditional plug socket, conducting strip is all fixedly mounted in plug socket and extend into grafting In groove, when the inserted sheet of connection-peg is inserted into inserting groove with regard to that can touch conducting strip, it is powered so as to realize, but this conducting strip Also it is easy to be contacted by the thing of outside, particularly some sheet metals or metal rod are inserted into connection-peg and can also contacted To conducting strip, 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 security incident of electric shock, the death of people can be caused when serious, Therefore, there is very big potential safety hazard in traditional power supply plug socket.
The content of the invention
It is of the prior art for overcoming it is an object of the invention to provide a kind of switch grafting holder assembly of power supply State defect.
According to the present invention a kind of power supply switch grafting holder assembly, including the plug socket being fixedly mounted in wall with And the connection-peg being connected with electric equipment, opening is provided with the plug socket towards the rotation chamber on the right side, the rotation chamber right-hand member can Rotor plate is rotatably mounted, annular groove is provided with the rotation chamber right-hand member inwall, is rotatably mounted in the annular groove There is annular guide pin bushing, the annular guide pin bushing is fixedly connected with the rotor plate, and the rotor plate left side is fixedly installed at center Central shaft, is provided with central channel at the rotation chamber left end wall center, the central shaft left end be installed in rotation on it is described in It is described to rotate in chamber left end wall that the opening symmetrical above and below that is provided with is towards the first inserting groove of the rotation chamber in heart groove, described the Flexible power supply piece is installed, cunning can be slidingly provided with by being located at the rotor plate left end in the rotation chamber in one inserting groove Plate is moved, groove is set at the sliding panel center, it is described to rotate also symmetrical above and below in chamber left end wall be provided with described in opening direction The guide groove of chamber is rotated, it is symmetrical above and below in the rotor plate left end wall to be provided with lock slots, it is right above and below the sliding panel left side Claim to be provided with the guide rod being engaged with the guide groove, the guide rod left end is extend into the guide groove, the slip Plate right side is symmetrical above and below to be provided with the locking protrusion being engaged with the lock slots, setting also symmetrical above and below in the sliding panel Have and be aligned with first inserting groove and the second inserting groove that left and right communicates, it is front and rear in the rotor plate to be symmetrically arranged with left and right phase The 3rd logical inserting groove;The conductive insert being engaged with the 3rd inserting groove is symmetrically arranged with before and after the connection-peg left end.
The distance between the distance between further technical scheme, two conductive inserts two the first inserting grooves 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 the 3rd inserting grooves.
Further technical scheme, the conductive insert end are arranged to arc.
Further technical scheme, the locking protrusion right side are arranged to spherical.
Further technical scheme, the top pressure spring to be offseted with the sliding panel is also equipped with the guide rod.
Further technical scheme, the torsion spring being fixedly connected with the central shaft is also equipped with the central channel.
The beneficial effects of the invention are as follows:
For plug socket in apparatus of the present invention in original state, the torsion spring can make two the 3rd inserting grooves be maintained at front and back To so as to make described two 3rd inserting grooves be not aligned with two the second inserting grooves, the torsion spring can also make the lock slots It is aligned with the locking protrusion, and the sliding panel makes the lock tab in the presence of the top pressure spring by top pressure to the right Go out and be inserted into the lock slots, so as to prevent the rotor plate from rotating, now metal rod or sheet metal can not be direct 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 Contact and electric shock accidents occurs, considerably increase electrical safety;
Due to when the conductive insert is inserted into the 3rd inserting groove and rotates 90 degree, first inserting groove, second Inserting groove and the alignment of the 3rd inserting groove, therefore continue to promote 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 now realize and electric equipment is supplied Electricity, because the sliding panel is not rotatable, therefore, now the rotor plate will not rotate;And the connection-peg pulls out to the right Go out, and during conductive insert disengaging three inserting groove, plug socket can return in the presence of the top pressure spring is with torsion spring Original state is arrived again, therefore apparatus of the present invention are simple in construction, easy to use, electrical safety is high.Apparatus of the present invention are simple in construction, Easy to use, electrical safety is high.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical scheme of the prior art The required accompanying drawing used is briefly described in technology description, it should be apparent that, drawings in the following description are only to invent Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis These accompanying drawings obtain other accompanying drawings.
Fig. 1 is the structural representation 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 that connection-peg is inserted into structural representation when in the first inserting groove in Fig. 1.
Fig. 4 is the top view of connection-peg in Fig. 1.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive Feature and/or step beyond, can combine in any way.
This specification(Including any accessory claim, summary and accompanying drawing)Disclosed in any feature, except non-specifically chatting State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature 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.
Reference picture 1-4, a kind of switch grafting holder assembly of power supply according to an embodiment of the invention, including be fixedly mounted Plug socket 10 in wall and the connection-peg 20 being connected with electric equipment, opening is provided with towards the right side in the plug socket 10 Chamber 11 is rotated, the rotation right-hand member of chamber 11 is rotatably mounted with rotor plate 15, is provided with the rotation right-hand member inwall of chamber 11 Annular groove, annular guide pin bushing 153 is rotatably mounted with the annular groove, and the annular guide pin bushing 153 is solid with the rotor plate 15 It is fixed to connect, central shaft 151 is fixedly installed at the left side center of rotor plate 15, is set at the rotation chamber 11 left end wall center Central channel 14 is equipped with, the left end of central shaft 151 is installed in rotation in the central channel 14, the rotation left end wall of chamber 11 In the opening symmetrical above and below that is provided with towards the first inserting groove 13 of the rotation chamber 11, bullet is installed in first inserting groove 13 Property power supply piece 130, sliding panel 16 can be slidingly installed positioned at the left end of rotor plate 15 in the rotation chamber 11, it is described Groove 160 is set at the center of sliding panel 16, and for the groove 160 to allow the central shaft 151 to pass through, the rotation chamber 11 is left The opening also symmetrical above and below that is provided with is towards the guide groove 12 of the rotation chamber 11 in end wall, in the left end wall of rotor plate 15 up and down Lock slots 17 are symmetrically arranged with, the left side of sliding panel 16 is symmetrical above and below to be provided with the guiding being engaged with the guide groove 12 Bar 161, the left end of guide rod 161 are extend into the guide groove 12, and the right side of sliding panel 16 is symmetrical above and below to be provided with The locking being engaged with the lock slots 17 protrudes 163, and also symmetrical above and below be provided with is inserted with described first in the sliding panel 16 The second inserting groove 164 that access slot 13 is aligned and left and right communicates, in the rotor plate 15 it is front and rear be symmetrically arranged with that left and right communicates the Three inserting grooves 154;The conductive insert being engaged with the 3rd inserting groove 154 is symmetrically arranged with before and after the left end of connection-peg 20 21。
Valuably or exemplarily, 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 two inserting grooves 164 are equal with the distance between two the 3rd inserting grooves 154, so as to work as the 3rd 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 described 3rd and insert In access slot 154, the second inserting groove 164 and the first inserting groove 13.
Valuably or exemplarily, wherein, the end of conductive insert 21 is arranged to arc, so as to described conductive slotting Reduce when piece 21 offsets and relatively rotated with the sliding panel 16 and rub.
Valuably or exemplarily, wherein, 163 right sides of locking protrusion are arranged to spherical, so as in the ball Shape face can reduce friction when offseting and relatively rotate with the left side of rotor plate 15.
Valuably or exemplarily, wherein, the top pressure to be offseted with the sliding panel 16 is also equipped with the guide rod 161 Spring 162, so as to by the sliding panel 16 top pressure to the right.
Valuably or exemplarily, wherein, it is also equipped with what is be fixedly connected with the central shaft 151 in the central channel 14 Torsion spring 152, the torsion spring 152 can make two the 3rd inserting grooves 154 be maintained at fore-and-aft direction in the state of being acted on without external force, and The lock slots 17 can be made to be aligned with the locking protrusion 163.
Plug socket 10 in apparatus of the present invention can make two the 3rd in original state in the presence of the torsion spring 152 Inserting groove 154 is maintained at fore-and-aft 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 in the presence of the top pressure spring 162 by top pressure to the right.
In use, the conductive insert 21 is inserted into the 3rd inserting groove 154, and by the sliding panel 16 to the left Top pressure, the locking protrusion 17 is departed from the lock slots 17, then rotate the connection-peg 20, 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 dynamic 90 degree, first inserting groove 13, the second inserting groove 164 and the 3rd inserting groove 154 are aligned, and now continue to promote institute to the left 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 now realize and electric equipment is powered, because the sliding panel 16 is not rotatable, Therefore, now the rotor plate 15 will not rotate;
After use, the connection-peg 15 is extracted to the right, after the conductive insert 21 leaves the 3rd inserting groove 154, The rotor plate 15 can rotate in the presence of the torsion spring 152, two the 3rd inserting grooves 154 is 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 set to be re-inserted into the lock slots 17 by top pressure to the right under effect.
The beneficial effect of apparatus of the present invention is:In original state, the torsion spring can make plug socket in apparatus of the present invention Two the 3rd inserting grooves are maintained at fore-and-aft direction, so as to make described two 3rd inserting grooves not with two the second inserting grooves pair Standard, the torsion 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 set to be inserted into the lock slots by top pressure to the right with lower, so as to prevent the rotor plate from rotating, 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 Category rod member or sheet metal contact with elasticity power supply piece and electric shock accidents occur, and considerably increase electrical safety;
Due to when the conductive insert is inserted into the 3rd inserting groove and rotates 90 degree, first inserting groove, second Inserting groove and the alignment of the 3rd inserting groove, therefore continue to promote 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 now realize and electric equipment is supplied Electricity, because the sliding panel is not rotatable, therefore, now the rotor plate will not rotate;And the connection-peg pulls out to the right Go out, and during conductive insert disengaging three inserting groove, plug socket can in the presence of the top pressure spring and torsion spring Original state is returned to, therefore apparatus of the present invention are simple in construction, 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 defined by claims appended hereto.

Claims (6)

1. a kind of switch grafting holder assembly of power supply, including the plug socket that is fixedly mounted in wall and with electric equipment phase Connection-peg even, it is characterised in that:It is rotatable towards the rotation chamber on the right side, the rotation chamber right-hand member that opening is provided with the plug socket Ground is provided with rotor plate, is provided with annular groove in the rotation chamber right-hand member inwall, ring is rotatably mounted with the annular groove Shape guide pin bushing, the annular guide pin bushing are fixedly connected with the rotor plate, and the rotor plate left side is fixedly installed center at center Axle, described rotate are provided with central channel at chamber left end wall center, and the central shaft left end is installed in rotation on the central channel In, towards the first inserting groove of the rotation chamber, described first inserts the opening symmetrical above and below that is provided with the rotation chamber left end wall Flexible power supply piece is installed, slip can be slidingly provided with by being located at the rotor plate left end in the rotation chamber in access slot Plate, sets groove at the sliding panel center, and the opening also symmetrical above and below that is provided with is towards described turn in the rotation chamber left end wall The guide groove of dynamic chamber, symmetrical above and below in the rotor plate left end wall to be provided with lock slots, the sliding panel left side is symmetrical above and below The guide rod being engaged with the guide groove is provided with, the guide rod left end is extend into the guide groove, the sliding panel Right side is symmetrical above and below to be provided with the locking protrusion being engaged with the lock slots, also symmetrical above and below in the sliding panel to be provided with It is aligned with first inserting groove and the second inserting groove that left and right communicates, the front and rear left and right that is symmetrically arranged with communicates in the rotor plate The 3rd inserting groove;The conductive insert being engaged with the 3rd inserting groove is symmetrically arranged with before and after the connection-peg left end.
A kind of 2. switch grafting holder assembly of power supply according to claim 1, it is characterised in that:Two conductive inserts it Between distance it is equal with the distance between two the first inserting grooves, the distance between two first inserting grooves and two the second grafting The distance between groove is equal, and the distance between two the 3rd inserting grooves of the distance between two second inserting grooves are equal.
A kind of 3. switch grafting holder assembly of power supply according to claim 1, it is characterised in that:The conductive insert end End is arranged to arc.
A kind of 4. switch grafting holder assembly of power supply according to claim 1, it is characterised in that:The locking protrusion is right End face is arranged to spherical.
A kind of 5. switch grafting holder assembly of power supply according to claim 1, it is characterised in that:On the guide rod also The top pressure spring to be offseted with the sliding panel is installed.
A kind of 6. switch grafting holder assembly of power supply according to claim 1, it is characterised in that:In the central channel also The torsion spring being fixedly connected with the central shaft is installed.
CN201710600171.1A 2017-07-21 2017-07-21 A kind of switch grafting holder assembly of power supply Pending CN107369948A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710600171.1A CN107369948A (en) 2017-07-21 2017-07-21 A kind of switch grafting holder assembly of power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710600171.1A CN107369948A (en) 2017-07-21 2017-07-21 A kind of switch grafting holder assembly of power supply

Publications (1)

Publication Number Publication Date
CN107369948A true CN107369948A (en) 2017-11-21

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ID=60307207

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710600171.1A Pending CN107369948A (en) 2017-07-21 2017-07-21 A kind of switch grafting holder assembly of power supply

Country Status (1)

Country Link
CN (1) CN107369948A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108321589A (en) * 2017-12-29 2018-07-24 惠安恒久升电子科技有限公司 A kind of power grid communication apparatus
CN108390203A (en) * 2017-12-29 2018-08-10 惠安恒久升电子科技有限公司 A kind of novel power grid communication apparatus
CN108390204A (en) * 2017-12-29 2018-08-10 惠安恒久升电子科技有限公司 A kind of modified power grid communication apparatus

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2097452U (en) * 1991-03-26 1992-02-26 夏尊东 Safety socket
CN2722460Y (en) * 2004-07-21 2005-08-31 朱丽 Safety socket of power supply
CN201191700Y (en) * 2008-01-11 2009-02-04 上海市民办尚德实验学校 Rotatable type safe electric power socket
CN103259119A (en) * 2012-02-16 2013-08-21 潘霞 Waterproof socket for preventing electric shock
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
CN2097452U (en) * 1991-03-26 1992-02-26 夏尊东 Safety socket
CN2722460Y (en) * 2004-07-21 2005-08-31 朱丽 Safety socket of power supply
CN201191700Y (en) * 2008-01-11 2009-02-04 上海市民办尚德实验学校 Rotatable type safe electric power socket
CN103259119A (en) * 2012-02-16 2013-08-21 潘霞 Waterproof socket for preventing electric shock
CN103825130A (en) * 2014-02-28 2014-05-28 戴维峰 Waterproof safety socket and plug capable of preventing child from electric shock

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108321589A (en) * 2017-12-29 2018-07-24 惠安恒久升电子科技有限公司 A kind of power grid communication apparatus
CN108390203A (en) * 2017-12-29 2018-08-10 惠安恒久升电子科技有限公司 A kind of novel power grid communication apparatus
CN108390204A (en) * 2017-12-29 2018-08-10 惠安恒久升电子科技有限公司 A kind of modified power grid communication apparatus

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Application publication date: 20171121