CN105633691A - Double-jack power socket with adjustable jack intervals - Google Patents

Double-jack power socket with adjustable jack intervals Download PDF

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Publication number
CN105633691A
CN105633691A CN201610147367.5A CN201610147367A CN105633691A CN 105633691 A CN105633691 A CN 105633691A CN 201610147367 A CN201610147367 A CN 201610147367A CN 105633691 A CN105633691 A CN 105633691A
Authority
CN
China
Prior art keywords
jack
power supply
power
elastic switch
power socket
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.)
Granted
Application number
CN201610147367.5A
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Chinese (zh)
Other versions
CN105633691B (en
Inventor
杨磊
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.)
State Grid Corp of China SGCC
Information and Telecommunication Branch of State Grid Heilongjiang Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Information and Telecommunication Branch of State Grid Heilongjiang Electric Power 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 State Grid Corp of China SGCC, Information and Telecommunication Branch of State Grid Heilongjiang Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201610147367.5A priority Critical patent/CN105633691B/en
Publication of CN105633691A publication Critical patent/CN105633691A/en
Application granted granted Critical
Publication of CN105633691B publication Critical patent/CN105633691B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H01ELECTRIC 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
    • H01R13/46Bases; Cases
    • H01R13/502Bases; Cases composed of different pieces
    • HELECTRICITY
    • H01ELECTRIC 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
    • H01R13/665Structural association with built-in electrical component with built-in electronic circuit
    • HELECTRICITY
    • H01ELECTRIC 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
    • HELECTRICITY
    • H01ELECTRIC 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
    • H01R13/703Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H01R13/7035Structural 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
    • HELECTRICITY
    • H01ELECTRIC 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
    • H01R13/73Means for mounting coupling parts to apparatus or structures, e.g. to a wall

Abstract

The invention provides a double-jack power socket with an adjustable jack intervals, belongs to the field of double-jack power sockets, and aims at solving the problems of low jack utilization rate of the power socket and a potential safety hazard in misoperation due to the facts that the distance between adjacent two pairs of jacks on an existing power socket is the same, the distance between the adjacent two pairs of jacks cannot be adjusted and the other power jacks are shielded when a load plug is overlarge in volume. The double-jack power socket comprises N double-jack power socket bodies and two slide rails, wherein two power jacks are formed in each double-jack power socket body; baffle plates are arranged at two ends of each slide rail; N is an integer greater than 1; and two sides of each double-jack power socket body are connected with the two slide rails through pulleys respectively. The double-jack power socket is mainly applied to power supply on a load.

Description

The adjustable double-jack power socket of jack interval
Technical field
The invention belongs to double-jack power socket field.
Background technology
Existing diplopore socket, only have two kinds nothing more than, a kind of is external belt power switch, another kind has done the anti-insertion of protection, but fundamentally do not solve safety problem, by opening switch or insert that other article are the same can cause corresponding danger by force, security is low, the special children for mishandle or blind person's injury are especially huge, and existing attaching plug specification and shape size differ, adjacent two in supply socket common on the market are equal to the distance between jack, it is not suitable for the load that plug is excessive, make the utilization ratio of the jack in supply socket low.
Summary of the invention
The present invention is adjacent two the distance between jack is identical in order to solve in existing supply socket, make adjacent two the distance between jack cannot be regulated, when load plug volume is excessive, make it to block other power supply jack, cause the utilization ratio of the jack in supply socket low and there is the problem of potential safety hazard when mishandle. The present invention provides a kind of adjustable double-jack power socket of jack interval.
The adjustable double-jack power socket of jack interval, it comprises N number of two hole power sockets and two slide rails, and on each two hole power socket exist two power supply jacks, the two ends of every bar slide rail are provided with baffle plate, N be greater than 1 integer,
The both sides of each two hole power socket are all slidably connected with two slide rails respectively by pulley;
Each two hole power socket comprises two shell fragments, elastic switch K1, elastic switch K2, pilot circuit and intermediate relay KA; Wherein, elastic switch K1, elastic switch K2, pilot circuit and intermediate relay KA are all arranged in two hole power sockets,
The inwall of each power supply jack of two hole power sockets is provided with a shell fragment, and one end of shell fragment is fixed on the inwall of power supply jack, and the other end of shell fragment is suspended in power supply jack,
Elastic switch K1 is arranged on the inwall of a power supply jack of two hole power sockets, the shell fragment in this power supply jack for controlling the ON/OFF of elastic switch K1,
Elastic switch K2 is arranged on the inwall of another power supply jack of two hole power sockets, shell fragment in another power supply jack is for controlling the ON/OFF of elastic switch K2, the positive source input terminus of one end of elastic switch K1, one end of elastic switch K2 and pilot circuit is connected with+5V power supply simultaneously
The other end of elastic switch K1 is connected with the first triggering signal input terminus of pilot circuit, and the other end of elastic switch K2 is connected with the 2nd triggering signal input terminus of pilot circuit, and the power cathode output terminal of pilot circuit is connected with power supply ground,
The control signal output terminal of pilot circuit is connected with one end of the coil of intermediate relay KA, another termination power supply ground of the coil of intermediate relay KA,
One end of the normally opened contact of intermediate relay KA is connected with 220V power supply, and the other end of the normally opened contact of intermediate relay KA is electrically connected with two power supply jacks in two hole power sockets;
Evenly being provided with N-1 limiting plate in the slideway of every bar slide rail, limiting plate is for carrying out spacing to two hole power sockets.
The adjustable double-jack power socket of described jack interval, it also comprises a hook, and this hook is arranged on a slide rail.
The adjustable double-jack power socket of described jack interval, it also comprises crossbeam and another hook, and crossbeam is vertical with two slide rails, and the one end with two slide rails is all fixedly connected with, and another hook is arranged on crossbeam.
The angle of the inwall of the power supply jack at described shell fragment and its place is 30 �� to 60 ��.
The useful effect that the present invention brings is, two all hole power sockets are removable, volume is obtained according to load plug, arbitrarily regulate the position of each two hole power socket, the utilization ratio of the jack in supply socket is made to reach 100%, and the present invention utilizes power supply socket internal space implantation circuit switch so that socket is not using and during mishandle, it is not energized, reaches the object improving security.
Accompanying drawing explanation
Fig. 1 is the structural representation of the adjustable double-jack power socket of the jack interval described in embodiment one;
Fig. 2 is the structural representation of the adjustable double-jack power socket of the jack interval described in embodiment two;
Fig. 3 is the circuit connecting relation figure in two hole power sockets;
Fig. 4 is the relative position relation figure between shell fragment and elastic switch K1 and elastic switch K2.
Embodiment
Embodiment one: present embodiment is described see Fig. 1, Fig. 3 and Fig. 4, the adjustable double-jack power socket of jack interval described in present embodiment, it comprises N number of two hole power sockets 1 and two slide rails 2, and each two hole power socket 1 exists two power supply jack 1-1, the two ends of every bar slide rail 2 are provided with baffle plate, N be greater than 1 integer
The both sides of each two hole power socket 1 are all slidably connected with two slide rails 2 respectively by pulley;
Each two hole power socket 1 comprises two shell fragment 1-2, elastic switch K1, elastic switch K2, pilot circuit 1-3 and intermediate relay KA; Wherein, elastic switch K1, elastic switch K2, pilot circuit 1-3 and intermediate relay KA are all arranged in two hole power sockets 1,
The inwall of each power supply jack 1-1 of two hole power sockets 1 is provided with a shell fragment 1-2, and one end of each shell fragment 1-2 is fixed on the inwall of power supply jack 1-1, and the other end of each shell fragment 1-2 is suspended in power supply jack 1-1,
Elastic switch K1 is arranged on the inwall of a power supply jack 1-1 of two hole power sockets 1, the shell fragment 1-2 in this power supply jack 1-1 for controlling the ON/OFF of elastic switch K1,
Elastic switch K2 is arranged on the inwall of another power supply jack 1-1 of two hole power sockets 1, the shell fragment 1-2 in another power supply jack 1-1 for controlling the ON/OFF of elastic switch K2,
The positive source input terminus of one end of elastic switch K1, one end of elastic switch K2 and pilot circuit 1-3 is connected with+5V power supply simultaneously,
The other end of elastic switch K1 is connected with the first triggering signal input terminus of pilot circuit 1-3, and the other end of elastic switch K2 is connected with the 2nd triggering signal input terminus of pilot circuit 1-3, and the power cathode output terminal of pilot circuit 1-3 is connected with power supply ground,
The control signal output terminal of pilot circuit 1-3 is connected with one end of the coil of intermediate relay KA, another termination power supply ground of the coil of intermediate relay KA,
One end of the normally opened contact of intermediate relay KA is connected with 220V power supply, and the other end of the normally opened contact of intermediate relay KA is electrically connected with two power supply jack 1-1 in two hole power sockets 1.
In present embodiment, N number of two hole power sockets 1 are all slidably connected at two slide rails 2 by pulley, can prolong and slide rail 2 length direction moves, and the two ends of every bar slide rail 2 are provided with baffle plate and prevent two hole power sockets 1 from skidding off the slideway of slide rail 2, make N number of two hole power sockets 1 all slidably, prevent the utilization of the jack hindering it adjacent because plug is excessive so that the utilization ratio of each two hole power socket 1 all reaches 100%.
Pilot circuit 1-3 is by existing techniques in realizing, pilot circuit 1-3 is for judging whether two triggering signals of input are high level simultaneously, when two triggering signals are high level simultaneously, the coil of intermediate relay KA obtains electric, and the normally opened contact of intermediate relay KA closes.
In the process used: when inserting in two power supply jack 1-1 of two hole power sockets 1 when load plug simultaneously, shell fragment 1-2 is by power, make it shell fragment 1-2 to bend downwards, two shell fragment 1-2 are bent to and to a certain degree contact with elastic switch K2 with elastic switch K1 respectively, elastic switch K1 and elastic switch K2 closes by power, now pilot circuit 1-3 receives two triggering signals simultaneously, and judge whether two triggering signals are high level simultaneously, when two triggering signals are high level simultaneously, the control signal output terminal of pilot circuit 1-3 exports high level, the coil of intermediate relay KA obtains electric, the normally opened contact of intermediate relay KA is closed, load plug obtains electric 220V.
When mishandle two hole power socket 1, elastic switch K1 and elastic switch K2 is failure to actuate or during elastic switch K1 successively action, now pilot circuit 1-3 judges whether the signal of two triggering signal input terminus inputs is high level simultaneously, judged result is no, the normally opened contact of intermediate relay KA is still in disconnection state, it is failure to actuate, now load electricity, mishandle must not can not make people be in dangerous state, the security of the adjustable double-jack power socket of jack interval of the present invention is made to improve 100%, without potential safety hazard.
Embodiment two: present embodiment is described see Fig. 2, the difference of the adjustable double-jack power socket of jack interval described in present embodiment and embodiment one is, evenly being provided with N-1 limiting plate 3 in the slideway of every bar slide rail 2, limiting plate 3 is for carrying out spacing to two hole power sockets 1.
The limiting plate 3 increased in present embodiment, prevents the adjustable double-jack power socket of jack interval when vertically placing, and N number of two hole power sockets 1 are enumerated together, hinder each two hole power socket 1 to slide,
The set-up mode of N-1 limiting plate 3 in the slideway of every bar slide rail 2, makes the slip of each two hole power socket 1 more convenient.
The difference of the adjustable double-jack power socket of jack interval described in embodiment three: present embodiment is described see Fig. 2, present embodiment and embodiment one is, it also comprises a hook 4, and this hook 4 is arranged on a slide rail 2.
Present embodiment increases a hook 4 so that it is more convenient that the adjustable double-jack power socket of jack interval uses.
Embodiment four: present embodiment is described see Fig. 2, the difference of the adjustable double-jack power socket of jack interval described in present embodiment and embodiment one, two or three is, it also comprises crossbeam 5 and another hook 4, crossbeam 5 is vertical with two slide rails 2, and the one end with two slide rails 2 is all fixedly connected with, and another hook 4 is arranged on crossbeam 5.
Another hook 4 increased in present embodiment so that it is more convenient that the adjustable double-jack power socket of jack interval uses.
Embodiment five: present embodiment is described see Fig. 4, the difference of the adjustable double-jack power socket of jack interval described in present embodiment and embodiment one is, the angle of the inwall of the power supply jack 1-1 at described shell fragment 1-2 and its place is 30 �� to 60 ��.
In present embodiment; the present invention effectively solves; power switch is external or protects the security of the supply socket of anti-insertion; simultaneously owing to switch is not energized when not inserting plug; greatly improve provide protection; utilize ground wire do not have electricity principle, even if switch shrapnel be placed on ground receptacle also increase mishandle cause socket energising also be unlikely to cause get an electric shock.

Claims (5)

1. the adjustable double-jack power socket of jack interval, it is characterized in that, it comprises N number of two hole power sockets (1) and two slide rails (2), and each two hole power socket (1) upper existence two power supply jacks (1-1), the two ends of every bar slide rail (2) are provided with baffle plate, N be greater than 1 integer
The both sides of each two hole power socket (1) are all slidably connected with two slide rails (2) respectively by pulley;
Each two hole power socket (1) comprises two shell fragments (1-2), elastic switch K1, elastic switch K2, pilot circuit (1-3) and intermediate relay KA; Wherein, elastic switch K1, elastic switch K2, pilot circuit (1-3) and intermediate relay KA are all arranged in two hole power sockets (1),
The inwall of each power supply jack (1-1) of two hole power sockets (1) is provided with a shell fragment (1-2), one end of shell fragment (1-2) is fixed on the inwall of power supply jack (1-1), the other end of shell fragment (1-2) is suspended in power supply jack (1-1)
Elastic switch K1 is arranged on the inwall of a power supply jack (1-1) of two hole power sockets (1), the shell fragment (1-2) in this power supply jack (1-1) for controlling the ON/OFF of elastic switch K1,
Elastic switch K2 is arranged on the inwall of another power supply jack (1-1) of two hole power sockets (1), shell fragment (1-2) in another power supply jack (1-1) is for controlling the ON/OFF of elastic switch K2, the positive source input terminus of one end of elastic switch K1, one end of elastic switch K2 and pilot circuit (1-3) is connected with+5V power supply simultaneously
The other end of elastic switch K1 is connected with the first triggering signal input terminus of pilot circuit (1-3), the other end of elastic switch K2 is connected with the 2nd triggering signal input terminus of pilot circuit (1-3), the power cathode output terminal of pilot circuit (1-3) is connected with power supply ground
The control signal output terminal of pilot circuit (1-3) is connected with one end of the coil of intermediate relay KA, another termination power supply ground of the coil of intermediate relay KA,
One end of the normally opened contact of intermediate relay KA is connected with 220V power supply, and the other end of the normally opened contact of intermediate relay KA is electrically connected with two power supply jacks (1-1) in two hole power sockets (1).
2. the adjustable double-jack power socket of jack interval according to claim 1, it is characterized in that, evenly being provided with N-1 limiting plate (3) in the slideway of every bar slide rail (2), limiting plate (3) is for carrying out spacing to two hole power sockets (1).
3. the adjustable double-jack power socket of jack interval according to claim 1, it is characterised in that, it also comprises a hook (4), and this hook (4) is arranged on a slide rail (2).
4. the adjustable double-jack power socket of jack interval according to claim 1,2 or 3, it is characterized in that, it also comprises crossbeam (5) and another hook (4), crossbeam (5) is vertical with two slide rails (2), and the one end with two slide rails (2) is all fixedly connected with, and another hook (4) be arranged on crossbeam (5).
5. the adjustable double-jack power socket of jack interval according to claim 1, it is characterised in that, described shell fragment (1-2) is 30 �� to 60 �� with the angle of the inwall of the power supply jack (1-1) at its place.
CN201610147367.5A 2016-03-15 2016-03-15 The adjustable double-jack power socket of jack spacing Active CN105633691B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610147367.5A CN105633691B (en) 2016-03-15 2016-03-15 The adjustable double-jack power socket of jack spacing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610147367.5A CN105633691B (en) 2016-03-15 2016-03-15 The adjustable double-jack power socket of jack spacing

Publications (2)

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CN105633691A true CN105633691A (en) 2016-06-01
CN105633691B CN105633691B (en) 2017-12-26

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106654768A (en) * 2016-12-05 2017-05-10 云南科威液态金属谷研发有限公司 Deformable transfer socket based on liquid metal

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09180805A (en) * 1995-12-28 1997-07-11 Matsushita Electric Works Ltd Receptacle
CN2481012Y (en) * 2001-06-13 2002-03-06 曾艺 Safety power source socket
CN101621165A (en) * 2009-08-03 2010-01-06 杭州凯特电器有限公司 Combined safe wiring board
CN202019087U (en) * 2011-03-21 2011-10-26 湖南奥盟电器有限公司 Touch anti-electric shock energy-saving socket
CN102412471A (en) * 2011-09-28 2012-04-11 刁新建 Power strip
CN202930646U (en) * 2012-12-03 2013-05-08 华北电力大学 Mobile power supply socket board
CN104319524A (en) * 2014-11-06 2015-01-28 李明生 Safe socket
CN204407623U (en) * 2015-01-31 2015-06-17 刘素娟 A kind of safety power socket
CN204835027U (en) * 2015-09-01 2015-12-02 梁海鸥 But socket device is arranged to improved generation of automatically regulated plug position
CN205385140U (en) * 2016-03-15 2016-07-13 国网黑龙江省电力有限公司信息通信公司 Diplopore supply socket with adjustable jack spacing

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09180805A (en) * 1995-12-28 1997-07-11 Matsushita Electric Works Ltd Receptacle
CN2481012Y (en) * 2001-06-13 2002-03-06 曾艺 Safety power source socket
CN101621165A (en) * 2009-08-03 2010-01-06 杭州凯特电器有限公司 Combined safe wiring board
CN202019087U (en) * 2011-03-21 2011-10-26 湖南奥盟电器有限公司 Touch anti-electric shock energy-saving socket
CN102412471A (en) * 2011-09-28 2012-04-11 刁新建 Power strip
CN202930646U (en) * 2012-12-03 2013-05-08 华北电力大学 Mobile power supply socket board
CN104319524A (en) * 2014-11-06 2015-01-28 李明生 Safe socket
CN204407623U (en) * 2015-01-31 2015-06-17 刘素娟 A kind of safety power socket
CN204835027U (en) * 2015-09-01 2015-12-02 梁海鸥 But socket device is arranged to improved generation of automatically regulated plug position
CN205385140U (en) * 2016-03-15 2016-07-13 国网黑龙江省电力有限公司信息通信公司 Diplopore supply socket with adjustable jack spacing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106654768A (en) * 2016-12-05 2017-05-10 云南科威液态金属谷研发有限公司 Deformable transfer socket based on liquid metal

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Inventor after: Yang Lei

Inventor after: Chen Hong

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