WO2016080782A1 - Connecteur utilisant un aimant - Google Patents

Connecteur utilisant un aimant Download PDF

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Publication number
WO2016080782A1
WO2016080782A1 PCT/KR2015/012467 KR2015012467W WO2016080782A1 WO 2016080782 A1 WO2016080782 A1 WO 2016080782A1 KR 2015012467 W KR2015012467 W KR 2015012467W WO 2016080782 A1 WO2016080782 A1 WO 2016080782A1
Authority
WO
WIPO (PCT)
Prior art keywords
magnets
magnet
connector
coupling grooves
rear end
Prior art date
Application number
PCT/KR2015/012467
Other languages
English (en)
Korean (ko)
Inventor
서동진
Original Assignee
서동진
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 서동진 filed Critical 서동진
Priority to CN201580063295.XA priority Critical patent/CN107004976A/zh
Publication of WO2016080782A1 publication Critical patent/WO2016080782A1/fr

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H01R11/30—End pieces held in contact by a magnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/6205—Two-part coupling devices held in engagement by a magnet

Definitions

  • the present invention relates to a connector using a magnet, and more particularly, to act as an electrode by flowing a current directly to the magnets, as well as to combine the electrode in a magnetically attached manner, excessive shock from the outside
  • the present invention relates to a connector using a magnet that can secure safety because the electrode is separated within a range where the cable is not damaged in case of loss.
  • a power supply connector aims to flow electricity by connecting two contacts.
  • Such connectors are typically used with outlets and plugs, which are connected to indoor wirings and the like to supply power to various electronic products requiring power.
  • the plug is connected to the power supply of the electronic product by a cable extending to the rear end, the contact projecting to the front end is connected to the contact of the outlet, the power required for the electronic product is transmitted.
  • the conventional connector may be broken or torn off when the cable is pulled due to an external impact applied in an unexpected manner, and when the contact between the plug and the outlet contacts with moisture, a short circuit or a current due to leakage of current may occur. Since there is a risk of wrong flow, there was a difficulty in ensuring the safety of use.
  • An object of the present invention is to flow the current directly to the magnets to perform the role of the electrode, as well as by coupling the electrode by the magnetic attachment method, it is possible to eliminate the operation of pushing the electrode after the corresponding position of the male and female
  • the present invention provides a connector using a magnet, which is convenient and secures the safety of the electrode because the electrode is separated within a range in which the cable is not damaged when excessive shock is applied from the outside.
  • another object of the present invention is to form a polymer layer on the attachment surface of the magnet, to protect the attachment surface of the magnet, and at the same time, a connector using a magnet that can prevent the short-circuit caused by the leakage of current or current flows incorrectly To provide.
  • a plurality of first coupling grooves are formed on a front surface thereof, a first body having a connection cable extending from a rear end thereof, and correspondingly inserted into the first coupling grooves, and having opposite polarities.
  • a pair of first magnets having different polarities are formed at the front and rear ends thereof, the first wires connected to the polarities of the rear ends extending through the connection cables, and connected to the electronic device, and the front surfaces corresponding to the first bodies.
  • a second coupling groove is formed in the second body, and a second body in which a power cable is extended to be supplied at a rear end thereof, and correspondingly inserted into the second coupling grooves so as to be attached to different poles from the first magnets, Different polarities are formed at the front and rear ends to have opposite polarities, and the second wire connected to the polarities of the rear ends includes a pair of second magnets connected to the power source through the power cable. Shall be.
  • the front end of the first magnets and the front end of the second magnets may be attached with different polarities when a current is supplied through the power cable.
  • the front end of the first magnets are formed more protruding than the front of the first body, the front end of the second magnets are recessed from the front of the second body, so that the protruding front end of the first magnet is the second Correspondingly inserted into the coupling grooves male and female.
  • a polymer layer may be further formed at the front end of the first magnets and the front end of the second magnets to prevent the penetration of moisture while passing an electric current.
  • the polymer layer may be a method of applying a conductive polymer material or a method of bonding a conductive polymer film.
  • first body and the first magnet and the second body and the second magnet may be fixed in one of the two injection method, the adhesive method and the fitting method by pressing.
  • the second wires may be connected to different power sources (+,-) to prevent short circuits.
  • a plurality of auxiliary insertion protrusions protrude from the front surface of the first body, and when the first magnets and the second magnets are mutually attached to the front surface of the second body, the insertion protrusions correspond to male and female.
  • Auxiliary insertion groove can be formed to be.
  • the outside of the first body or the second body may be further provided with a lamp for indicating whether the electricity is supplied to the outside, the lamp is light when the first magnets and the second magnets are attached, It can diverge.
  • the current flows directly through the magnets to perform the role of the electrode, and by coupling the electrodes by an attachment method by magnetic force, it is possible to eliminate the operation of pushing the electrode after the corresponding position of the male and female, and the convenience of the coupling. It has the effect of having.
  • FIG. 1 is an exploded perspective view showing a connector using a magnet according to the present invention.
  • FIG. 2 is an exploded cross-sectional view illustrating a connector using a magnet according to the present invention.
  • FIG 3 is a cross-sectional view illustrating a connector using a magnet according to the present invention.
  • FIG. 4 is an exploded perspective view illustrating a state in which a coupling protrusion and a coupling groove are further applied to a connector using a magnet according to the present invention.
  • FIG. 1 is an exploded perspective view for showing a connector using a magnet according to the present invention
  • Figure 2 is an exploded cross-sectional view for showing a connector using a magnet according to the present invention.
  • Figure 3 is a coupling cross-sectional view for showing a connector using a magnet according to the present invention.
  • a connector using a magnet according to the present invention includes a first body 100, a pair of first magnets 200, a second body 300, and a pair of second bodies. And a magnet 400.
  • the first body 100 has a plurality of first coupling grooves 110 are formed concave on the front, the first defect grooves 110 are coupled to the first magnets 200 to be described later correspondingly. .
  • the front surface of the first body 100 forms a flat contact surface to be in close contact with the front surface of the second body 300 to be described later.
  • the first body 100 may be made of a material such as plastic, epoxy, or silicone, but the material of the first body 100 is not limited.
  • connection cable 120 having a first wire 130 is formed to extend rearward.
  • connection cable 120 Inside the connection cable 120, a first wire 130 to be described later is passed, and an electronic device (such as a home appliance, an outlet, and the like) may be coupled to an extended end of the connection cable 120. .
  • an electronic device such as a home appliance, an outlet, and the like
  • the first magnets 200 are inserted into the first coupling grooves 110, and the front and rear ends of the first magnets 200 have different polarities (N pole and S pole).
  • the first magnets 200 are coupled to positions corresponding to each other, and the polarities (N pole and S pole) of the first magnets 200 are formed in opposite directions.
  • first magnets 200 are connected to a first wire 130 at a polarity (N pole or S pole) at a rear end thereof, and the first wire 130 is rearward through the inside of the connection cable 120. Is extended.
  • the first wires 130 may be individually connected to the first magnets 200, and the first wires 130 may not be in contact with each other.
  • first body 100 and the first magnet 200 described above may be fixed in one of a double injection method, an adhesive method and a fitting method by pressing.
  • first magnets 200 may have circular, square and polygonal shapes, but the shape and size of the first magnets 200 may be variously applied as necessary.
  • the first wire 130 may transfer the current to the electronic device.
  • the second body 300, the second coupling groove 310 is formed concave on the front surface corresponding to the first body 100, the second coupling groove 310, the second magnet 400 to be described later Are combined correspondingly.
  • the front surface of the second body 300 forms a flat contact surface to be in close contact with the front surface of the first body 100 described above.
  • the second body 300 may be made of a material such as plastic, epoxy, or silicon, like the first body 100, but the material of the first body 100 is not limited.
  • a power cable 320 in which the second wire 330 to be described later is located extends rearward.
  • the second magnets 400 are attached to the polarity (N pole, S pole) corresponding to the first magnets 100 described above, the second magnets 400 are the second coupling groove 310 described above. Corresponding inserts.
  • the front and rear ends of the second magnets 400 are formed with different polarities (N pole, S pole) like the first magnets 100, the third magnet 400 is circular, square and polygonal shape
  • the shape and size of the first magnets 200 may be variously applied as necessary.
  • the second magnets 400 are coupled to positions corresponding to each other like the first magnets 100, and the polarities (N pole, S pole) of the first magnets 400 are formed in opposite directions.
  • the second magnets 400 have a second wire 330 connected to a polarity (N pole or S pole) of the rear end, and the second wire 330 is rearward through the inside of the power cable 320. Is extended.
  • the second wires 330 may be individually connected to the second magnets 400, and the second magnets 330 may be disposed not to contact each other.
  • the second wire 330 may transfer the current to the electronic device (not shown).
  • the front end of the first magnet 200 and the front end of the second magnet 400 is attached with different polarities (N pole, S pole) when the current is supplied through the power cable 320,
  • the second wires 330 may be connected to different power sources (+,-) to prevent short circuits.
  • the above-described second body 300 and the second magnet 400 may be fixed in one of a double injection method, an adhesive method and a fitting method by pressing.
  • the front end of the above-described first magnets 200 and the front end of the second magnets 400 may be further formed to a predetermined thickness of the polymer layer 500 for passing a current.
  • the polymer layer 500 may be a method of applying a conductive polymer material or a method of bonding a conductive polymer film.
  • the front end of the first magnets 200 may be formed to protrude more than the front of the first body 100, the front end of the second magnets 400 to be recessed from the front of the second body (300) Can be formed.
  • the protruding shears of the first magnets 200 are inserted into the second coupling grooves 310 by male and female, so that the first magnets 200 and the second magnets 400 have different polarities (N). Pole, S pole) can improve the bonding force when attached.
  • first body 100 and the second body 300 may be prevented from moving in a direction perpendicular to the attachment direction in the state in which the first magnets 200 and the second magnets 400 are attached. .
  • auxiliary insertion protrusions 140 may protrude from the front surface of the first body 100 as shown in FIG. 4.
  • the auxiliary insertion protrusion 140 may be inserted into the male and female to correspond to the male and female.
  • Grooves 340 may be formed.
  • first insertion magnets 200 and the second magnets 400 are attached by correspondingly coupling the auxiliary insertion protrusion 140 and the auxiliary insertion groove 340, the first body 100 and the second body. It is possible to prevent the 300 from moving in the direction perpendicular to the attachment direction.
  • a lamp (not shown) may be further installed outside the first body 100 or the second body 300 to indicate whether electricity is supplied to the outside.
  • the lamp may be electrically connected to the first wire 130 connected to the rear end of the first magnet 200 or the second wire 330 connected to the second magnet 400.
  • the lamp may emit light to the outside when the first magnets 200 and the second magnets 400 are attached, so that the user can easily check whether the connector is correctly connected from the outside.
  • the present invention allows the first magnet 200 and the second magnet 400 to flow a current directly to perform the role of the electrode, and to combine the electrode by the magnetic attachment method, Correspondence position can be eliminated after the corresponding position in the male and female, so the convenience of the coupling.
  • the electrode when an excessive shock is applied from the outside, the electrode is separated within a range in which the connection cable 120 and the power cable 320 are not damaged, thereby ensuring safety of use.

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

La présente invention concerne un connecteur utilisant un aimant et comportant: un premier corps doté d'une pluralité de premières rainures de couplage formées sur sa face avant et d'un câble de connexion s'étendant à partir de son extrémité arrière; une paire de premiers aimants insérés dans les premières rainures de couplage, chacun de ceux-ci présentant des pôles magnétiques opposés formés sur ses extrémités avant et arrière, un premier fil électrique relié au pôle magnétique situé sur l'extrémité arrière du premier aimant étant relié à un dispositif électronique tout en s'étendant à travers le câble de connexion; un deuxième corps doté de deuxièmes rainures de couplage formées sur sa face avant qui correspond au premier corps et d'un câble d'alimentation s'étendant à partir de son extrémité arrière pour permettre de fournir un courant à l'extrémité arrière du deuxième corps; et une paire de deuxièmes aimants insérés dans les deuxièmes rainures de couplage, chacun de ceux-ci étant fixé au premier aimant correspondant par leurs pôles magnétiques opposés, le deuxième aimant présentant des pôles magnétiques opposés formés sur ses extrémités avant et arrière, et un deuxième fil électrique relié au pôle magnétique situé sur l'extrémité arrière du deuxième aimant étant relié à une alimentation électrique tout en s'étendant à travers le câble d'alimentation.
PCT/KR2015/012467 2014-11-21 2015-11-19 Connecteur utilisant un aimant WO2016080782A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201580063295.XA CN107004976A (zh) 2014-11-21 2015-11-19 利用磁铁的连接器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020140163357A KR101674593B1 (ko) 2014-11-21 2014-11-21 자석을 이용한 커넥터
KR10-2014-0163357 2014-11-21

Publications (1)

Publication Number Publication Date
WO2016080782A1 true WO2016080782A1 (fr) 2016-05-26

Family

ID=56014231

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2015/012467 WO2016080782A1 (fr) 2014-11-21 2015-11-19 Connecteur utilisant un aimant

Country Status (3)

Country Link
KR (1) KR101674593B1 (fr)
CN (1) CN107004976A (fr)
WO (1) WO2016080782A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106992394A (zh) * 2017-03-21 2017-07-28 重庆金山医疗器械有限公司 内窥镜电信号连接器
CN110197632A (zh) * 2019-02-26 2019-09-03 深圳市佛光照明有限公司 一种展示道具拼接装置
CN111050471A (zh) * 2018-10-12 2020-04-21 奥特斯奥地利科技与系统技术有限公司 电子器件及制造电子器件的方法
CN112585836A (zh) * 2018-08-08 2021-03-30 株式会社波特马格 充电装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101949278B1 (ko) 2017-02-01 2019-02-18 엘지전자 주식회사 로봇 청소기
KR102243156B1 (ko) 2019-07-08 2021-04-21 서울과학기술대학교 산학협력단 단추형 동축 커넥터
KR102573232B1 (ko) * 2021-06-21 2023-08-30 최진태 전원 공급 키트
KR102688329B1 (ko) * 2022-11-11 2024-07-25 주식회사 코아칩스 직병렬 결합이 가능한 전력선 에너지 하베스팅 장치

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KR930004299Y1 (ko) * 1991-03-04 1993-07-10 이정문 자석식 전기 접속구
KR20050013400A (ko) * 2003-07-28 2005-02-04 삼성전자주식회사 케이블 커넥터들을 갖는 장비
KR20110137226A (ko) * 2010-06-16 2011-12-22 정은려 플러그 연결수단과 자석을 이용하여 접속하는 멀티탭
KR20140030709A (ko) * 2012-09-03 2014-03-12 강용현 자석을 이용한 안전 콘센트 및 플러그
JP2014096332A (ja) * 2012-11-12 2014-05-22 Kitagawa Ind Co Ltd プローブピン

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CN2175470Y (zh) * 1993-10-07 1994-08-24 蔡文 磁性插座
CN2255673Y (zh) * 1996-05-29 1997-06-04 贺征 磁性插头插座
CN2671148Y (zh) * 2003-12-22 2005-01-12 韩树森 磁性插座和插头
CN2696167Y (zh) * 2004-05-15 2005-04-27 曹玉刚 磁性吸式插座、插头
CN201656126U (zh) * 2010-02-26 2010-11-24 余正平 自动插接头

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930004299Y1 (ko) * 1991-03-04 1993-07-10 이정문 자석식 전기 접속구
KR20050013400A (ko) * 2003-07-28 2005-02-04 삼성전자주식회사 케이블 커넥터들을 갖는 장비
KR20110137226A (ko) * 2010-06-16 2011-12-22 정은려 플러그 연결수단과 자석을 이용하여 접속하는 멀티탭
KR20140030709A (ko) * 2012-09-03 2014-03-12 강용현 자석을 이용한 안전 콘센트 및 플러그
JP2014096332A (ja) * 2012-11-12 2014-05-22 Kitagawa Ind Co Ltd プローブピン

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106992394A (zh) * 2017-03-21 2017-07-28 重庆金山医疗器械有限公司 内窥镜电信号连接器
CN106992394B (zh) * 2017-03-21 2022-12-30 重庆金山医疗技术研究院有限公司 内窥镜电信号连接器
CN112585836A (zh) * 2018-08-08 2021-03-30 株式会社波特马格 充电装置
CN112585836B (zh) * 2018-08-08 2021-11-23 株式会社波特马格 充电装置
CN111050471A (zh) * 2018-10-12 2020-04-21 奥特斯奥地利科技与系统技术有限公司 电子器件及制造电子器件的方法
CN110197632A (zh) * 2019-02-26 2019-09-03 深圳市佛光照明有限公司 一种展示道具拼接装置
CN110197632B (zh) * 2019-02-26 2024-05-03 深圳市佛光照明有限公司 一种展示道具拼接装置

Also Published As

Publication number Publication date
KR20160061013A (ko) 2016-05-31
KR101674593B1 (ko) 2016-11-09
CN107004976A (zh) 2017-08-01

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