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WO2018186764A1 - Connexion à boutons à raccord électrique - Google Patents

Connexion à boutons à raccord électrique Download PDF

Info

Publication number
WO2018186764A1
WO2018186764A1 PCT/RU2017/000280 RU2017000280W WO2018186764A1 WO 2018186764 A1 WO2018186764 A1 WO 2018186764A1 RU 2017000280 W RU2017000280 W RU 2017000280W WO 2018186764 A1 WO2018186764 A1 WO 2018186764A1
Authority
WO
WIPO (PCT)
Prior art keywords
sleeve
current
socket
cavity
plug
Prior art date
Application number
PCT/RU2017/000280
Other languages
English (en)
Russian (ru)
Inventor
Михаил Александрович КАЧАНОВ
Original Assignee
Михаил Александрович КАЧАНОВ
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 Михаил Александрович КАЧАНОВ filed Critical Михаил Александрович КАЧАНОВ
Publication of WO2018186764A1 publication Critical patent/WO2018186764A1/fr

Links

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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members

Definitions

  • the invention relates to the field of electrical connectors used for installation on garments, for example, on clothes with heating / cooling to ensure the passage of electric current, or on other products in which an electrical connection of the parts is provided.
  • the purpose of the device dictates the need for a reliable design of an electrical push-button connection.
  • This tool contains electrical contacts made in the form of hollow elements with flat surfaces facing each other, as well as clamping elements installed passing into the cavity of the electrical contacts for engagement at their edges.
  • the plate-shaped insulating elements are made of foam material, which has the property of shrinking when a compressive force is applied and returning to its original shape when the force is removed. For the occurrence of contact, causing the flow of current, it is necessary to apply force to compress the insulating elements.
  • the push-button connection includes a plug, a socket connected to electrical contacts.
  • the plug and socket For the connection / connector and being in a fixed position, the plug and socket have surfaces with a complex profile. Therefore, the known technical solution is characterized by the complexity of the design.
  • each button-fastener has options for the implementation of contact parts that ensure the flow of current in the presence of two buttons in the fastened position (the components are connected) and the termination of current in the open position of the buttons (the components are disconnected).
  • buttons connected to a current source and a consumer characterizes the known device as complex. Therefore, a malfunction of one of the components of any button leads to inoperability of the entire device.
  • the button system is characterized by a low degree of adaptation to the installation site due to the implementation of the device not endowed with the compactness property. For example, to install the button system on the fabric of clothing, you need to choose a place that allows you to place two buttons and connecting elements.
  • the closest embodiment to the claimed invention includes a male part with a flange made of an insulating material and a female part made of an insulating material. Parts have the shape of a body of revolution.
  • a first internal contact element is mounted, which extends their cavities of this part in the axial direction.
  • a second internal contract element is installed, also brought out of its cavity in the axial direction.
  • the first and second contact elements perform the function of contact parts designed to pass current when the circuit is closed.
  • the male and female parts are equipped with first and second clamping elements, each of which is mounted on the rear side of these parts relative to the connected / disconnected sides.
  • the clamping elements are made in the form of fittings. So, the second clamping element (related to the female part) has a shape that allows this element to perform the function of the flange of the male part.
  • the pressing parts are installed so that the formed area between the first pressing element and the flange of the male part, as well as the area between the second pressing element and the flange of the female part, is intended for clamping the material through which the male and female parts are able to pass.
  • the closest analogue to the claimed invention is selected from patent document WO N ° 2016099669 and is an electrical connector having, in common features with the claimed device, one button including the above elements.
  • the low degree of convenience of installing push-button connections on clothing material is explained by the need to install male and female parts without insulating elements and electrical contacts.
  • the analyzed device acquires its final form after installing insulating elements with electrical contacts in the cavity of the parts, when the pressing elements are already in the cavity of these parts.
  • the removal of contact elements in the axial direction determines the creation of an unprotected electrical system due to the fact that such a system is located on top of the material.
  • clamping elements as separate shaped parts characterizes the device as complex.
  • the present invention solves the technical problem of creating a device that expands the arsenal of tools for this purpose, with the property of compactness while increasing reliability and ease of use.
  • the electrical push-button connection including the male part, performing the function of a plug, and the female part, performing the function of a socket, in the plug housing having a flange, a first contact element is installed, made in the form of a first contact part connected to the end of the first the current-carrying wire, in the housing of the socket having a flange, a second contact element is installed, made in the form of a second contact part connected to the end of the second current-carrying wire, when this first and second contact parts are installed with the possibility of contact when connecting the plug and the socket, providing the flow of electric current, the first and second current-carrying wires are removed from the cavities of the respective housings; the plug housing connected to the third live wire forms a first external contact element, and the socket housing connected to the fourth live wire forms a second external contact element, wherein the plug and socket are equipped with corresponding clamping elements, each of which is mounted on the rear side of the corresponding the housing relative to the side of the connection /
  • the invention has the following aspects of implementation.
  • the plug housing is made in the form of a male sleeve
  • the first contact part is made in the form of a sleeve with a collar insulated in this sleeve using the first insulating washer installed in its groove, the sleeve collar being on the side of the rear part of the male sleeve
  • the first current-carrying wire is removed from the cavity of the male sleeve through a slot, longitudinal relative to the axis of the sleeve, through which the third current-carrying wire is also output, while the end of the first current-carrying wire is brought into the cavity of the sleeve from the shoulder side and soldered to the inner surface of this sleeve, and the back of the cavity of the male sleeve is filled with a fill of an organosilicon compound;
  • the housing of the socket is made in the form of a female sleeve
  • the second contact part is made in the form of a spring contact element containing a
  • the first insulating washer is made of fiberglass with a foil surface facing the collar of the sleeve, and connected to this collar with using a solder joint
  • the second insulating washer is made of fiberglass with a foil surface facing the cavity of the back of the enclosing sleeve and connected to the end of the compression spring by a solder joint.
  • the plug housing is made in the form of a male sleeve
  • the first contact part is made in the form of a spring contact element containing a tip with a compression spring insulated in this sleeve using the first insulating washer installed in its groove
  • the first current-carrying wire is withdrawn from the cavity of the female sleeve through a longitudinal relative to the axis of the sleeve, a slot through which the third current-carrying wire is also led, the end of the compression spring extending into the rear cavity of the male sleeve filled with filling from an organosilicon compound, connected to the end of the first current-carrying wire using a soldered connection
  • the housing of the socket is made in the form of a female sleeve
  • the second contact part is made in the form of a sleeve with a collar insulated in this sleeve using a second insulating washer installed in its groove, the sleeve of the sleeve located
  • the first insulating washer is made of fiberglass with a foil surface facing the cavity of the rear part of the male sleeve and connected to the end of the compression spring by a solder connection
  • the second insulating washer is made of fiberglass with a foil surface facing the sleeve collar and connected to this collar using a solder connection .
  • the first and third current-carrying wire is designed to connect to a power source, the second and fourth current-carrying wire is intended to connect to a consumer.
  • each live wire is equipped with a split end.
  • a spring ring is installed to provide spring contact between the plug and the socket when connecting / disconnecting.
  • the expansion of the arsenal of means for this purpose is realized by performing a button-fastener function of a detachable connection designed to pass current.
  • the current transmission is achieved by connecting the main parts of the button fastener, performing the function of a plug and socket without the need for an additional button, as in the closest analogue to patent document WO Na 2016099669.
  • the first current-carrying wire connected to the first contact part installed in the plug housing and the third current-carrying wire connected to the plug housing can be connected to a current source, and the second current-carrying wire connected to the second contact - a part installed in the socket, and the fourth current-carrying wire connected to the housing of the socket, with the consumer.
  • this option for connecting current-carrying wires with a source and a consumer is not the only one.
  • the path for electric current can be provided by connecting the first and third current-carrying wires to the consumer, and the second and fourth current-carrying wires to the current source.
  • the socket and pin contact of the part installed in the plug and socket housing can be used.
  • External and internal contact elements are installed insulated to allow electric current to flow and safe use of the product.
  • elements perform the function of a dielectric.
  • the proposed electrical connector made in the form of a familiar button designed for installation on the material, provides closing the electric circuit when fastening, without creating any inconvenience when using.
  • the proposed device has not only ease of use, but also the compactness by eliminating the need for an additional button that works in conjunction with the existing button to create a closed circuit.
  • the plug housing can be made in the form of a male sleeve with a flange, and the socket housing in the form of a female sleeve with a flange.
  • This option is caused by the generally accepted form of a fastener button, manufactured on various equipment using known technologies.
  • each contact element creates the prerequisites for the possibility of removing the wires from the cavity of the corresponding sleeve through a slot made in the cylindrical part of the male and female bushings.
  • each slot is structurally limited by the flange of the plug and socket housing, respectively, and for the convenience of removing the wires can be made open on one side.
  • the implementation of the plug and socket in the form of a sleeve provides mutual rotation of these elements when connecting / disconnecting, therefore, the degree of freedom. This property ensures the reliability of the structure, as when you turn the plug and socket around its axis, bending of the wires, leading to their rupture, is excluded.
  • the claimed invention extends the range of known means of the same purpose and has the property of compactness and is convenient to use.
  • FIG. 1 shows an exploded assembly of a push-button electrical connector and an electric circuit using a socket contact part as a first contact part, and a pin contact part as a second contact part.
  • FIG. 2 shows an exploded assembly of a push-button electrical connector and an electric circuit using a pin contact part as the first contact part, and a contact contact part as the second contact part.
  • the push-button connection contains two main parts: a male sleeve 1 with a flange 2 and a female sleeve 3 with a flange 2.
  • a spring ring 4 is installed in the groove of the female sleeve.
  • sleeve 1 and sleeve 3 as the body of the plug and the housing of the socket — are equipped with the corresponding elements: socket contact part 5 and pin contact part 6. These elements 5 and 6 are insulated in the cavity of each sleeve 1 and 3 with the appropriate an insulating washer 7 made of fiberglass with a foil surface and installed in a stepped groove (not indicated by the position) covering and covered the bushings 1 and 3.
  • the push-button connection contains two pairs of insulated current-carrying wires 8.
  • the end of the first wire 8 of the first pair is inserted into the cavity of the sleeve 5 (socket contact part) and connected to its inner surface by a soldered connection; the end of the second wire 8 is also soldered to the spring contact element 6 (pin contact part).
  • the spring contact element 6 is a metal tip with a compression spring (not indicated by positions).
  • solder connection the wires of the second pair: the end of the third wire 8 is connected to the cavity of the male sleeve 1, the end of the fourth wire 8 is connected to the cavity of the female sleeve 3.
  • connection of the sleeve 5 with the end of one live wire 8 and the connection of the spring contact element 6 with the end of the second live wire 8 form two internal contact elements, and the connection of the cavity of each sleeve 1 and 3 with the end of each live wire 8 of the second pair forms the outer contact elements .
  • the sleeve 5 is made with a collar 9 connected by a soldered connection to the foil surface of the insulating washer 7 (installed in the cavity of the sleeve 1).
  • the spring contact element 6 is connected to the foil surface of the insulating washer 7 (installed in the cavity of the sleeve 3).
  • the foil surface of each insulating washer 7 faces toward the rear of the bushings 1 and 3.
  • the implementation of the insulating washers 7 of fiberglass with a foil surface connected to the contact parts 5 and 6 (sleeve and spring element), provides the ability to make a solder connection necessary for fixing the sleeve 5 and the spring element 6 as conductive elements.
  • the back of the cavity of the bushings 1 and 3 is filled with an organosilicon compound 10, which is an insulating element.
  • the purpose of the button connection is performed when the main parts of the button — the plug and socket — are installed on the material, for example, on clothing material intended for heating / cooling or used as “smart clothes”.
  • the plug and socket when installing the plug and socket in a regular place, it is envisaged to remove live wires through the slot 11 (longitudinally directed relative to the axis of the bushings 1 and 3), made on the side surfaces of the rear part of the male sleeve 1 and the female sleeve 3.
  • the slot 11 is open on one side and, on the other hand, it is limited by flange 2.
  • the design in each sleeve 1 and 3 of the place, the location of the stepped groove, slot 11 and the choice of height of the insulating washer 7 is dictated the need to optimally remove current-carrying wires 8 from bushings 1 and 3 without kinks, leading to a gradual rupture of these wires.
  • FIG. 2 an electrical push-button connection is shown, in which, to ensure electrical contact, the sleeve 1 and sleeve 3 — as a plug housing and socket housing — are equipped with corresponding elements: pin contact part 6 and socket contact part 5.
  • An example is the assembly of the main part of the electrical push-button connection, which is a plug in which the sleeve 5 is installed (Fig. 1).
  • a sleeve 5 with a collar 9 is installed in the insulating washer 7 of the male sleeve 1, then the end of one current-carrying wire 8 is attached to the inner surface of the sleeve 5 on the side of the collar 9.
  • An insulating washer 7 is installed in the cavity of the sleeve 1.
  • the internal cavity of the male sleeve 1 from the side of the insulating washer 7 is filled with silicone compound 10, not reaching the edge of the sleeve. In this case, current-carrying wires exit the fill with compound 10.
  • the prepared part of the plug is installed in a regular place - on the material (not indicated by the position) - so that the flange 2 of the male sleeve 1 is snug against the material at the installation site.
  • the wires 8 coming from the sleeve 5 and the male sleeve 1 are led out sideways from the cavity of this sleeve through the slot 11 (Fig. 1).
  • a clamping washer 12 is installed on the outer cylindrical surface of the rear part of the male sleeve 1.
  • the cylindrical walls protruding above the clamping washer 12 are flared, and it is advisable to install a protective cover (not shown) on the flared part.
  • the prepared part of the socket is also installed in a regular place so that the flange 2 of the female sleeve 3 fits snugly on the material at the installation site.
  • Current-carrying wires 8, coming from the spring element 6 and the enclosing sleeve 3 are removed from the cavity of the sleeve 3 sideways through the slot 11 (Fig. 1).
  • a clamping cover 13 is mounted and secured with a press fitting. From the above it follows that the plug and socket are installed on the material in a complete assembly. In this case, current-carrying wires can be placed between the layers of material. This possibility provides a basis for concluding the usability of the present invention without the need for assembly at the installation site.
  • Bushings 1 and 3 sleeve 5, clamping elements 12 and 13 can be made of brass grade LS59-1.
  • the ends of current-carrying wires 8 can be equipped with detachable lugs 14, connected to current-carrying wires of an electrical system having a current source 15 and a consumer 16 (Figs. 1 and 2).
  • a current source 15 and a consumer 16 Figs. 1 and 2.
  • electric batteries or accumulators serve as a current source
  • heating elements serve as a consumer.
  • a fastener button having an electrical connection function is not limited to mounting on clothing material, such use is indicated as one example of a possible use of the present invention.
  • the material of the products can be any artificial or natural materials, for example, leather, wood veneer, plastic, fabric, textile material such as Velcro (Velcro).

Landscapes

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

Abstract

L'invention concerne le domaine des équipements électriques et notamment une connexion à boutons à raccorde électrique. Dans le corps de la fiche et de la prise de la connexion à raccord électrique on a monté un premier et une deuxième éléments de contact reliés aux extrémités du des fils conducteurs, qui sortent des cavités des corps correspondants, le corps de la fiche étant relié au troisième fil conducteur et le corps de la prise étant relié au quatrième fil conducteur par un fil qui forme des éléments de contact extérieurs, en outre la fiche et la prise sont dotées d'élément de pression correspondants montés du côté de la partie arrière du corps. Le premier élément de pression se présente comme une rondelle de pression relié à un troisième fil électrique, et le deuxième se présente comme un champignon de pression du corps de fiche relié à un quatrième fil conducteur ; lors de la fermeture du « bouton de verrouillage » il se forme un circuit électrique à condition que les fils de la fiche et de la prise conducteurs soient réunis. Une meilleure fiabilité et une plus grande compacité de la connexion à boutons à raccorde électrique constitué le résultat technique de l'invention.
PCT/RU2017/000280 2017-04-03 2017-05-31 Connexion à boutons à raccord électrique WO2018186764A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2017111172 2017-04-03
RU2017111172A RU2660950C1 (ru) 2017-04-03 2017-04-03 Электроразъемное кнопочное соединение

Publications (1)

Publication Number Publication Date
WO2018186764A1 true WO2018186764A1 (fr) 2018-10-11

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ID=62916857

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2017/000280 WO2018186764A1 (fr) 2017-04-03 2017-05-31 Connexion à boutons à raccord électrique

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RU (1) RU2660950C1 (fr)
WO (1) WO2018186764A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6642467B2 (en) * 2000-07-13 2003-11-04 Koninklijke Philips Electronics N.V. Electrical switch for use in garments
RU2470428C1 (ru) * 2009-12-09 2012-12-20 ХАРТИНГ ЭЛЕКТРИК ГМБХ унд Ко.КГ Системный штепсельный соединитель с переходным модулем
RU2520563C2 (ru) * 2009-10-27 2014-06-27 Сажем Дефанс Секюрите Система устройств, применяющая передачу данных через человеческое тело
WO2016099669A1 (fr) * 2014-12-19 2016-06-23 Intel Corporation Fermeture à bouton pression fournissant un raccordement électrique

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1690037A1 (ru) * 1989-06-01 1991-11-07 Организация П/Я В-8466 Составной электрический соединитель
RU2285985C2 (ru) * 2005-01-19 2006-10-20 Игорь Анатольевич Ефремов Токоподводящее устройство
RU2306647C1 (ru) * 2006-01-10 2007-09-20 Игорь Анатольевич Ефремов Токоподводящее устройство
WO2008025180A2 (fr) * 2006-09-01 2008-03-06 Reichle & De-Massari Ag Adaptateur et système de connexion par enfichage
US8708745B2 (en) * 2011-11-07 2014-04-29 Apple Inc. Dual orientation electronic connector

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6642467B2 (en) * 2000-07-13 2003-11-04 Koninklijke Philips Electronics N.V. Electrical switch for use in garments
RU2520563C2 (ru) * 2009-10-27 2014-06-27 Сажем Дефанс Секюрите Система устройств, применяющая передачу данных через человеческое тело
RU2470428C1 (ru) * 2009-12-09 2012-12-20 ХАРТИНГ ЭЛЕКТРИК ГМБХ унд Ко.КГ Системный штепсельный соединитель с переходным модулем
WO2016099669A1 (fr) * 2014-12-19 2016-06-23 Intel Corporation Fermeture à bouton pression fournissant un raccordement électrique

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