CN106384913A - Power supply socket preventing looseness of latch - Google Patents

Power supply socket preventing looseness of latch Download PDF

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Publication number
CN106384913A
CN106384913A CN201611089319.1A CN201611089319A CN106384913A CN 106384913 A CN106384913 A CN 106384913A CN 201611089319 A CN201611089319 A CN 201611089319A CN 106384913 A CN106384913 A CN 106384913A
Authority
CN
China
Prior art keywords
socket
conducting strip
threaded rod
power supply
conductive sheet
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
CN201611089319.1A
Other languages
Chinese (zh)
Inventor
崔路加
Original Assignee
崔路加
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 崔路加 filed Critical 崔路加
Priority to CN201611089319.1A priority Critical patent/CN106384913A/en
Publication of CN106384913A publication Critical patent/CN106384913A/en
Pending legal-status Critical Current

Links

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
    • H01R13/46Bases; Cases
    • H01R13/52Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5205Sealing means between cable and housing, e.g. grommet
    • 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
    • H01R13/629Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/62933Comprising exclusively pivoting lever

Abstract

The invention discloses a power supply socket preventing looseness of a latch. The power supply socket comprises a socket main body and a socket top cover; a socket top cover is installed on the top of the socket main body; two jacks are formed on the socket top cover; the socket main body is connected to a power supply line; threaded grooves are formed on two sides of the socket main body; two conductive sheet installation grooves are arranged inside the socket main body; the two conductive sheet installation grooves are arranged right under the two jacks; openings are arranged on the outside of the two conductive sheet installation grooves; a first conductive sheet and a second conductive sheet are installed in two conductive sheet installation grooves; insertion grooves are arranged on the first conductive sheet and the second conductive sheet; one end of each of the first conductive sheet and the second conductive sheet is provided with a connection ring; a threaded rod is installed inside the threaded groove; a rotary knob is arranged on one outer end of the threaded rod; the size of the insertion groove of the conductive sheet can be regulated through the threaded rod, and the conductive sheet is tightly connected to the plug and does not generate looseness.

Description

A kind of power supply base preventing latch from loosening
Technical field
The present invention relates to a kind of power supply base, particularly to a kind of power supply base preventing latch from loosening, belong to electric power Equipment technical field.
Background technology
Supply socket refers to the alternating current for connecting civil power offer, so that household electrical appliance can be made with the energising of portable mini-plant Device.Supply socket is the female joint having slot or pothole, has attaching plug bar-shaped or that copper coin shape is prominent to insert for allowing Enter, by electric power through plug conductive to electrical equipment.Existing power supply socket generally existing use time length is with the metal within rear socket Elasticity weakens latch and holds caducous phenomenon, thus it is not tight to lead to socket and plug to connect, circuit is easily breaking, can be to electrical equipment Cause serious harm.
Content of the invention
The technical problem to be solved in the present invention overcomes supply socket generally existing use time length with rear socket inside Metallic elastic weakens latch and holds caducous phenomenon, thus it is not tight to lead to socket and plug to connect, circuit is easily breaking, to electricity The defect that device causes serious harm, provides a kind of power supply base preventing latch from loosening.
In order to solve above-mentioned technical problem, the invention provides following technical scheme:
The invention provides a kind of power supply base preventing latch from loosening, including socket main body and socket top cover, described socket The top of main body is provided with described socket top cover, and described socket top cover is provided with two jacks, described socket main body and power supply Line connects, and the both sides of described socket main body are provided with thread groove, and two conducting strips that are internally provided with of described socket main body are pacified Tankage, two described conducting strip mounting grooves are located at the underface of two described jacks respectively, two described conducting strip mounting grooves Outside is provided with opening, is separately installed with the first conducting strip and the second conducting strip in two described conducting strip mounting grooves, described Slot, one end of described first conducting strip and described second conducting strip are provided with the first conducting strip and described second conducting strip It is provided with connection ring, in described thread groove, is mounted on threaded rod, the one end outside described threaded rod is provided with knob, institute State the one end inside threaded rod to be located in described opening, described power line is made up of zero line and live wire, and described zero line passes through described Connection ring is connected with described first conducting strip, and described live wire is connected with described second conducting strip by described connection ring.
As a preferred technical solution of the present invention, the corner within described socket main body is provided with connecting post, institute State in connecting post and be provided with screwed hole, described socket main body and described socket top cover are fixing even by screw and described connecting post Connect.
As a preferred technical solution of the present invention, in described jack, it is provided with rubber ring, one end of described power line Extend to the inside of described socket main body by sealing ring.
As a preferred technical solution of the present invention, described threaded rod is insulating bar, and one end of described threaded rod is Hemispherical.
The beneficial effect that the present invention is reached is:By the size of conducting strip slot in threaded rod adjustable socket, thus Conducting strip is closely connected with plug always, supply socket will not be occurred to lead using the metal within rear socket for a long time Electric piece elasticity weakens and latch holds caducous phenomenon;It is provided with rubber ring, one end of power line is prolonged by sealing ring in jack Reach the inside of socket main body so that socket has good sealing, the effect of water proof and dust proof can be played.
Brief description
Accompanying drawing is used for providing a further understanding of the present invention, and constitutes a part for specification, the reality with the present invention Apply example and be used for explaining the present invention together, be not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the internal structure schematic diagram of the present invention;
In figure:1st, socket main body;2nd, power line;3rd, sealing ring;4th, screw;5th, socket top cover;6th, knob;7th, jack;8th, rubber Circle;9th, thread groove;10th, connecting post;11st, screwed hole;12nd, zero line;13rd, live wire;14th, threaded rod;15th, conducting strip mounting groove;16、 First conducting strip;17th, slot;18th, connection ring;19th, the second conducting strip;20th, opening.
Specific embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are illustrated it will be appreciated that preferred reality described herein Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment 1
As shown in Figure 1-2, the invention provides a kind of prevent latch loosen power supply base, including socket main body 1 and socket Top cover 5, the top of socket main body 1 is provided with socket top cover 5, and socket top cover 5 is provided with two jacks 7, socket main body 1 and electricity Source line 2 connects, and the both sides of socket main body 1 are provided with thread groove 9, and two conducting strips that are internally provided with of socket main body 1 are installed Groove 15, two conducting strip mounting grooves 15 are located at the underface of two jacks 7 respectively, and the outside of two conducting strip mounting grooves 15 is all provided with It is equipped with opening 20, in two conducting strip mounting grooves 15, is separately installed with the first conducting strip 16 and the second conducting strip 19, first is conductive Slot 17 is provided with piece 16 and the second conducting strip 19, one end of the first conducting strip 16 and the second conducting strip 19 is provided with even Connect ring 18, in thread groove 9, be mounted on threaded rod 14, the one end in threaded rod 14 outside is provided with knob 6, inside threaded rod 14 One end be located at opening 20 in, power line 2 is made up of zero line 12 and live wire 13, zero line 12 pass through connection ring 18 and the first conducting strip 16 connections, live wire 13 is connected with the second conducting strip 19 by connection ring 18.
Corner within socket main body 1 is provided with connecting post 10, is provided with screwed hole 11, socket main body in connecting post 10 1 is fixedly connected with connecting post 10 so that socket top cover 5 is easy to disassemble by screw 4 with socket top cover 5, breaks down in socket When, it is easy to remove and repair.It is provided with rubber ring 8, one end of power line 2 extends to socket main body 1 by sealing ring 3 in jack 7 Inside so that socket has good sealing, the effect of water proof and dust proof can be played.Threaded rod 14 is insulating bar, and screw thread One end of bar 14 is hemispherical.
Concrete operating principle:When plug be connected with socket not closely when, threaded rod can be rotated by the knob 6 of socket both sides 14, so that threaded rod 14 is moved into socket main body, so that one end of threaded rod 14 can prop up conducting strip, make inserting in conducting strip Groove diminishes, so that plug can be combined closely with the conducting strip in socket, will not produce loosening;And because paying special attention to, threaded rod 14 can not twist too tight, if twist conducting strip tightly can be made very much to be connected too closely with socket, socket when extracted, easily by conduction Piece takes conducting strip mounting groove 15 out of, so that socket cannot normally use.
The beneficial effect that the present invention is reached is:By the size of conducting strip slot in threaded rod adjustable socket, thus Conducting strip is closely connected with plug always, supply socket will not be occurred to lead using the metal within rear socket for a long time Electric piece elasticity weakens and latch holds caducous phenomenon;It is provided with rubber ring, one end of power line is prolonged by sealing ring in jack Reach the inside of socket main body so that socket has good sealing, the effect of water proof and dust proof can be played.
Finally it should be noted that:The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, Although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art, it still may be used To modify to the technical scheme described in foregoing embodiments, or equivalent is carried out to wherein some technical characteristics. All any modification, equivalent substitution and improvement within the spirit and principles in the present invention, made etc., should be included in the present invention's Within protection domain.

Claims (4)

1. a kind of power supply base preventing latch from loosening, including socket main body(1)With socket top cover(5)It is characterised in that institute State socket main body(1)Top described socket top cover is installed(5), described socket top cover(5)On be provided with two jacks(7), Described socket main body(1)With power line(2)Connect, described socket main body(1)Both sides be provided with thread groove(9), described slotting Seat main body(1)Be internally provided with two conducting strip mounting grooves(15), two described conducting strip mounting grooves(15)It is located at two respectively Individual described jack(7)Underface, two described conducting strip mounting grooves(15)Outside be provided with opening(20), described in two Conducting strip mounting groove(15)Inside it is separately installed with the first conducting strip(16)With the second conducting strip(19), described first conducting strip(16) With described second conducting strip(19)On be provided with slot(17), described first conducting strip(16)With described second conducting strip(19) One end be provided with connection ring(18), described thread groove(9)Inside it is mounted on threaded rod(14), described threaded rod(14)Outside One end be provided with knob(6), described threaded rod(14)One end of inner side is located at described opening(20)Interior, described power line(2) By zero line(12)And live wire(13)Composition, described zero line(12)By described connection ring(18)With described first conducting strip(16)Even Connect, described live wire(13)By described connection ring(18)With described second conducting strip(19)Connect.
2. a kind of power supply base preventing latch from loosening according to claim 1 is it is characterised in that described socket main body (1)Internal corner is provided with connecting post(10), described connecting post(10)Inside it is provided with screwed hole(11), described socket main body (1)With described socket top cover(5)By screw(4)With described connecting post(10)It is fixedly connected.
3. a kind of power supply base preventing latch from loosening according to claim 1 is it is characterised in that described jack(7) Inside it is provided with rubber ring(8), described power line(2)One end pass through sealing ring(3)Extend to described socket main body(1)Interior Portion.
4. a kind of power supply base preventing latch from loosening according to claim 1 is it is characterised in that described threaded rod (14)For insulating bar, and described threaded rod(14)One end be hemispherical.
CN201611089319.1A 2016-12-01 2016-12-01 Power supply socket preventing looseness of latch Pending CN106384913A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611089319.1A CN106384913A (en) 2016-12-01 2016-12-01 Power supply socket preventing looseness of latch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611089319.1A CN106384913A (en) 2016-12-01 2016-12-01 Power supply socket preventing looseness of latch

Publications (1)

Publication Number Publication Date
CN106384913A true CN106384913A (en) 2017-02-08

Family

ID=57959587

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611089319.1A Pending CN106384913A (en) 2016-12-01 2016-12-01 Power supply socket preventing looseness of latch

Country Status (1)

Country Link
CN (1) CN106384913A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110797717A (en) * 2019-11-25 2020-02-14 徐州金桥电气有限公司 Safety socket

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2194552Y (en) * 1994-05-06 1995-04-12 戴寿华 Plane pressing connetion type socket
CN2566491Y (en) * 2002-09-13 2003-08-13 许东亭 Locked power supply socket
CN201091040Y (en) * 2007-06-21 2008-07-23 郑华廷 Contact head pressure adjustable type multipurpose power source socket
CN201112851Y (en) * 2007-07-25 2008-09-10 苏州升德精密电气有限公司 Waterproof and dustproof socket
CN201623317U (en) * 2009-12-25 2010-11-03 史景辉 Two-in-one power socket
CN202308440U (en) * 2011-07-22 2012-07-04 成都高原汽车工业有限公司 Adjustable socket
CN203774506U (en) * 2014-03-21 2014-08-13 杨理祥 Conductive connection clamping piece adjusting mechanism and adjustable wiring board
CN104733892A (en) * 2013-12-20 2015-06-24 西安兴仪科技股份有限公司 Novel socket
CN205406852U (en) * 2016-02-27 2016-07-27 张蓓铭 Socket with dead pin function of lock
CN205429258U (en) * 2016-03-13 2016-08-03 安徽华希电力科技有限公司 High security socket

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2194552Y (en) * 1994-05-06 1995-04-12 戴寿华 Plane pressing connetion type socket
CN2566491Y (en) * 2002-09-13 2003-08-13 许东亭 Locked power supply socket
CN201091040Y (en) * 2007-06-21 2008-07-23 郑华廷 Contact head pressure adjustable type multipurpose power source socket
CN201112851Y (en) * 2007-07-25 2008-09-10 苏州升德精密电气有限公司 Waterproof and dustproof socket
CN201623317U (en) * 2009-12-25 2010-11-03 史景辉 Two-in-one power socket
CN202308440U (en) * 2011-07-22 2012-07-04 成都高原汽车工业有限公司 Adjustable socket
CN104733892A (en) * 2013-12-20 2015-06-24 西安兴仪科技股份有限公司 Novel socket
CN203774506U (en) * 2014-03-21 2014-08-13 杨理祥 Conductive connection clamping piece adjusting mechanism and adjustable wiring board
CN205406852U (en) * 2016-02-27 2016-07-27 张蓓铭 Socket with dead pin function of lock
CN205429258U (en) * 2016-03-13 2016-08-03 安徽华希电力科技有限公司 High security socket

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110797717A (en) * 2019-11-25 2020-02-14 徐州金桥电气有限公司 Safety socket

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PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20170208