CN106450940A - Power supply device capable of being self-locked - Google Patents

Power supply device capable of being self-locked Download PDF

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Publication number
CN106450940A
CN106450940A CN201610946266.4A CN201610946266A CN106450940A CN 106450940 A CN106450940 A CN 106450940A CN 201610946266 A CN201610946266 A CN 201610946266A CN 106450940 A CN106450940 A CN 106450940A
Authority
CN
China
Prior art keywords
socket
slot
shifting chute
plate
securing rod
Prior art date
Application number
CN201610946266.4A
Other languages
Chinese (zh)
Other versions
CN106450940B (en
Inventor
柴建儿
Original Assignee
柴建儿
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 柴建儿 filed Critical 柴建儿
Priority to CN201610946266.4A priority Critical patent/CN106450940B/en
Publication of CN106450940A publication Critical patent/CN106450940A/en
Application granted granted Critical
Publication of CN106450940B publication Critical patent/CN106450940B/en

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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
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/639Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
    • 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
    • H01R13/6205Two-part coupling devices held in engagement by a magnet

Abstract

The invention discloses a power supply device capable of being self-locked. The power supply device comprises a socket body (4) fixedly installed on a wall or floor and a plug piece (5) matched with the socket body (4), wherein the end face, close to the socket body (4), of the plug piece (5) is provided with a conducting plug-in (51) in the middle and a locking rod (6) on the upper portion, the upper end face of the locking rod (6) is provided with a locking hole (61), a conducting trough (45) matched with the conducting plug-in (51) and a slot (7) matched with the locking rod (6) are formed in the socket body (4), a movable trough communicated with the slot and located above the slot is formed in the socket body (4), a locking pin (10) capable of moving up and down and matched with the locking hole is installed in the movable trough, a pushing plate (9) is fixedly installed at the upper end of the locking pin (10), and an elastic deflective pressing piece used for pressing down the locking pin in a deflective mode into the locking hole is installed at the upper end of the pushing plate (9).

Description

A kind of can self-locking electric supply installation
Technical field
The present invention relates to power supply field, specially a kind of can self-locking electric supply installation.
Background technology
Existing socket is realized inserting using the operating physical force of operator and is extracted, and using between socket and latch The locking of state when rubbing and realize inserting, but this lock mode is unstable, in sanitization or unconscious state Under, if encounter plug to be easy for disengaging with socket, so as to the power-off of electrical equipment is caused, easily shadow is caused to electrical equipment Ring, also easily plug is caused to damage.
Content of the invention
It is an object of the invention to provide a kind of can self-locking electric supply installation, for overcome of the prior art above-mentioned lack Fall into.
According to the present invention a kind of can self-locking electric supply installation, including being fixedly mounted on wall or the socket on floor And the plug piece for coordinating with the socket, the plug piece is provided with leading for middle part near the end face of the socket Electric plug and the securing rod on top, the securing rod upper surface is provided with lock hole, be provided with the socket with described The conductive trough that conducting plug coordinates and the slot that the securing rod coordinates, be provided with the socket connection slot and The lock that can move up and down and be coordinated with the lock hole is installed in the shifting chute above the slot, and the shifting chute Rationed marketing, the stop pin upper end is installed with pushing plate, and the pushing plate upper end be provided with order to by the stop pin to Under be biased into resilient bias in the lock hole, be located in the socket above the shifting chute and be installed with ferrum Coil being installed with post, and the iron prop periphery, iron plate is installed with the pushing plate upper surface, the socket In be provided with the chute for communicating with the shifting chute above the slot, the chute left end is provided with passing through outside insertion Groove, movably can be provided with dividing plate in the chute, and the dividing plate left end installs flexible draw piece, the elasticity draw piece In order to the dividing plate is pulled to left side, so as to not affect the stop pin to move up and down, the stop pin lower end is provided with inclination Portion is installed with elastic yoke frame, the elasticity yoke frame end towards the crowded pushing surface of plug piece, the right-hand member wall of the slot Push plate is installed with, the push plate is in order to contact with the right side of the securing rod.
Further technical scheme, the lock hole deducts the shifting chute to institute to the distance of the plug piece right side The distance for stating socket left side is equal to the width of the shifting chute.
Further technical scheme, the right side of the securing rod is more than or equal to institute to the distance of the slot right-hand member wall State the width of shifting chute.
Further technical scheme, the dividing plate right side is provided with rake passage upward.
In assembly of the invention, when power supply is needed, only securing rod need to be pushed slot, when stop pin is inserted in lock hole When, securing rod can not be pulled out by monodirectional locking, and now plug piece is coordinated with socket piece and is energized, and which is easy to use, and is supplied Electricity is stable, is not affected by collision, so as to reduce potential safety hazard;When power-off is needed, coil electricity is made, iron prop produces magnetic simultaneously Absorption iron plate, drives stop pin to move up, and now securing rod releasing is spacing, and plug piece outwards can be extracted;When run into power-off or During person's coil fault, securing rod can be pushed directly on to medial movement, then promote dividing plate be inserted in shifting chute prevent stop pin to Securing rod can now be extracted by lower movement, then remove the external force for promoting standby plate washer, and the effect dividing plate due to elastic draw piece can Retract and leave shifting chute, stop pin stretches out shifting chute in the presence of resilient bias, so as to not affect the next of plug piece Secondary insertion is simultaneously locked, apparatus of the present invention simple structure, easy to use.
Description of the drawings
Fig. 1 be the present invention can self-locking electric supply installation structural representation.
Fig. 2 is the close-up schematic view of the region of interest in Fig. 1.
Fig. 3 is the structural representation of socket in the present invention.
Fig. 4 is the structural representation of plug piece in the present invention.
Specific embodiment
With reference to Fig. 1-4, the present invention is described in detail.
Reference picture 1-4, according to an embodiment of the invention one can self-locking electric supply installation, including be fixedly mounted on wall or Socket 4 on person floor and the plug piece 5 for coordinating with the socket 4, the plug piece 5 is near the socket 4 End face is provided with the conducting plug 51 of middle part and the securing rod 6 on top, and 6 upper surface of the securing rod is provided with lock hole 61, the slot that the conductive trough 45 for being coordinated with the conducting plug 51 and the securing rod 6 are coordinated is provided with the socket 4 7, the connection slot and the shifting chute above the slot is provided with the socket 4, and is pacified in the shifting chute Equipped with the stop pin 10 that can move up and down and with lock hole cooperation, 10 upper end of the stop pin is installed with pushing plate 9, And 9 upper end of pushing plate is provided with order to by the resilient bias 8 in 10 biased downward of the stop pin to the lock hole, In the socket 4 be located at the shifting chute above be installed with iron prop 2, and 2 periphery of the iron prop fixedly mount wired Circle 3, be installed with iron plate 16 on 9 upper surface of the pushing plate, in the socket 4 be located at the slot above be provided with The chute that the shifting chute is communicated, the chute left end is provided with the through slot 12 outside insertion, can left and right shifting in the chute Dividing plate 14 is installed dynamicly, 14 left end of the dividing plate installs flexible draw piece 13, the elasticity draw piece 13 is in order to by the dividing plate 14 pull to left side, and so as to not affect the stop pin 10 to move up and down, 10 lower end of the stop pin is provided with rake direction and inserts The crowded pushing surface 11 of head, the right-hand member wall of the slot 7 is installed with elastic yoke frame 18, and elasticity 18 end of yoke frame is solid Dingan County is equipped with push plate 19, and the push plate 19 is in order to contact with the right side of the securing rod 6.
Valuably or exemplarily, wherein, the lock hole 61 deducts the shifting to the distance of 5 right side of the plug piece Dynamic groove is equal to the width of the shifting chute to the distance of 4 left side of the socket.
Valuably or exemplarily, wherein, the right side of the securing rod 6 is more than to the distance of 7 right-hand member wall of the slot Or the width equal to the shifting chute.
Valuably or exemplarily, wherein, 14 right side of the dividing plate is provided with rake passage upward.
When power supply is needed, only securing rod need to be pushed slot, when stop pin is inserted in lock hole, securing rod is unidirectional Locking, i.e., can not be pulled out, and now plug piece is coordinated with socket piece and is energized, and which is easy to use, and it is stable to power, and is not collided Impact, so as to reduce potential safety hazard;When power-off is needed, coil electricity is made, iron prop produces magnetic and adsorbs iron plate, drives lock Rationed marketing is moved up, and now securing rod releasing is spacing, and plug piece outwards can be extracted;When power-off or coil fault is run into, can Securing rod being pushed directly on to medial movement, then promote dividing plate to be inserted in shifting chute prevents stop pin from moving down, now can be by Securing rod is extracted, and then removes the external force for promoting standby plate washer, due to the effect dividing plate regracting of elastic draw piece and leaves movement Groove, stop pin stretches out shifting chute in the presence of resilient bias, so as to not affect inserting and locking for plug piece next time, this Invention device simple structure, easy to use.
Those skilled in the art can be clear and definite, in the case of the overall spirit without departing from the present invention and design, can To make the various modifications for above example.Which each falls within protection scope of the present invention.The protection scheme of the present invention It is defined by claims appended hereto.

Claims (4)

1. a kind of can self-locking electric supply installation, including being fixedly mounted on wall or the socket on floor(4)And with described Socket(4)The plug piece of cooperation(5), it is characterised in that:The plug piece(5)Near the socket(4)End face arrange There is the conducting plug of middle part(51)And the securing rod on top(6), the securing rod(6)Upper surface is provided with lock hole (61), the socket(4)In be provided with and the conducting plug(51)The conductive trough of cooperation(45)And the securing rod(6) The slot of cooperation(7), the socket(4)In be provided with the connection slot and the shifting chute above the slot, and The stop pin that can move up and down and be coordinated with the lock hole is installed in the shifting chute(10), the stop pin(10)Upper end It is installed with pushing plate(9), and the pushing plate(9)Upper end is provided with order to by the stop pin(10)Biased downward is to institute State the resilient bias in lock hole(8), the socket(4)In be located at the shifting chute above be installed with iron prop(2), And the iron prop(2)Coil is installed with periphery(3), the pushing plate(9)Iron plate is installed with upper surface(16), The socket(4)In be provided with the chute for communicating with the shifting chute above the slot, the chute left end is arranged The through slot having outside insertion(12), dividing plate movably can be installed in the chute(14), the dividing plate(14)Left end Flexible draw piece is installed(13), the elasticity draw piece(13)In order to by the dividing plate(14)Left side is pulled to, described so as to not affect Stop pin(10)Move up and down, the stop pin(10)Lower end is provided with crowded pushing surface of the rake towards plug piece(11), described Slot(7)Right-hand member wall be installed with elastic yoke frame(18), the elasticity yoke frame(18)End is installed with pushing tow Plate(19), the push plate(19)In order to the securing rod(6)Right side contact.
2. as claimed in claim 1 a kind of can self-locking electric supply installation, wherein, the lock hole(61)To the plug piece (5)The distance of right side deducts the shifting chute to the socket(4)The distance of left side is equal to the width of the shifting chute.
3. as claimed in claim 1 or 2 a kind of can self-locking electric supply installation, wherein, the securing rod(6)Right side to institute State slot(7)The distance of right-hand member wall is more than or equal to the width of the shifting chute.
4. as claimed in claim 1 a kind of can self-locking electric supply installation, wherein, the dividing plate(14)Right side is provided with inclination Portion's passage upward.
CN201610946266.4A 2016-11-02 2016-11-02 It is a kind of can self-locking electric supply installation CN106450940B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610946266.4A CN106450940B (en) 2016-11-02 2016-11-02 It is a kind of can self-locking electric supply installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610946266.4A CN106450940B (en) 2016-11-02 2016-11-02 It is a kind of can self-locking electric supply installation

Publications (2)

Publication Number Publication Date
CN106450940A true CN106450940A (en) 2017-02-22
CN106450940B CN106450940B (en) 2017-06-23

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CN (1) CN106450940B (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106731282A (en) * 2017-03-24 2017-05-31 深圳市泰韦尔贸易有限公司 A kind of air cleaning unit
CN106825864A (en) * 2017-03-31 2017-06-13 广州子赫建筑装饰有限公司 A kind of opening device for bonding machine
CN106863598A (en) * 2017-04-18 2017-06-20 宁波市协新机电科技有限公司 A kind of concrete central mix plant
CN106918080A (en) * 2017-03-21 2017-07-04 深圳市泰韦尔贸易有限公司 A kind of air cleaning unit
CN106943006A (en) * 2017-02-24 2017-07-14 佛山诗勤智能科技有限公司 A kind of electric kettle structure
CN107088699A (en) * 2017-05-04 2017-08-25 厦门市迈锋威机械有限公司 A kind of welder
CN108092045A (en) * 2017-08-02 2018-05-29 广州天品科技有限公司 A kind of electric power connector system of stable connection

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2364574Y (en) * 1998-09-18 2000-02-16 米更申 Mechanical self-locking safety pin and socket
US20050282436A1 (en) * 2004-06-21 2005-12-22 Jds Uniphase Corporation Receptacle for copper wire transceivers
CN201946832U (en) * 2010-12-29 2011-08-24 上海市浦东新区惠南第二小学 Socket capable of locking and poping plug
CN204361400U (en) * 2015-01-08 2015-05-27 孙慧 One can rosette for lock processed

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2364574Y (en) * 1998-09-18 2000-02-16 米更申 Mechanical self-locking safety pin and socket
US20050282436A1 (en) * 2004-06-21 2005-12-22 Jds Uniphase Corporation Receptacle for copper wire transceivers
CN201946832U (en) * 2010-12-29 2011-08-24 上海市浦东新区惠南第二小学 Socket capable of locking and poping plug
CN204361400U (en) * 2015-01-08 2015-05-27 孙慧 One can rosette for lock processed

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106943006A (en) * 2017-02-24 2017-07-14 佛山诗勤智能科技有限公司 A kind of electric kettle structure
CN106918080A (en) * 2017-03-21 2017-07-04 深圳市泰韦尔贸易有限公司 A kind of air cleaning unit
CN106731282A (en) * 2017-03-24 2017-05-31 深圳市泰韦尔贸易有限公司 A kind of air cleaning unit
CN106825864A (en) * 2017-03-31 2017-06-13 广州子赫建筑装饰有限公司 A kind of opening device for bonding machine
CN106863598A (en) * 2017-04-18 2017-06-20 宁波市协新机电科技有限公司 A kind of concrete central mix plant
CN107088699A (en) * 2017-05-04 2017-08-25 厦门市迈锋威机械有限公司 A kind of welder
CN108092045A (en) * 2017-08-02 2018-05-29 广州天品科技有限公司 A kind of electric power connector system of stable connection

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
CB03 Change of inventor or designer information

Inventor after: Li Zhenjie

Inventor after: Dong Zhengzhi

Inventor after: Sang Honglei

Inventor after: Huang Xianlong

Inventor after: Bian Chaohui

Inventor after: Zhang Yongjie

Inventor after: Zhao Zuobei

Inventor after: Chen Xuemin

Inventor after: Liu Bing

Inventor after: Guo Chengjin

Inventor after: Sun Peng

Inventor after: Dong Weilu

Inventor before: Chai Jianer

TA01 Transfer of patent application right

Effective date of registration: 20170531

Address after: 274012 No. 199 Zhonghua Dong Road, Mudan District, Shandong, Heze

Applicant after: Heze Power Supply Company, State Grid Shandong Electric Power Co., Ltd.

Applicant after: State Grid Corporation of China

Address before: Four, 9, 315300, New Territories village, Han Han street, Ningbo City, Zhejiang, Cixi

Applicant before: Chai Jianer

GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170623

Termination date: 20171102

CF01 Termination of patent right due to non-payment of annual fee