• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The method relates to manufacturing contact spring sockets with a plurality of radially inward bowed contact springs clamped at one end in an approximately cylindrical socket body, formed by a thin-walled deformable sleeve. After introduction of the straight contact springs into the socket body from one socket end, they are made fast by deformation of the socket material and their free ends are brought into supporting abutment on an annulus. This is associated with a mandrel for assisting assembly, which passes through it and which is during manufacture introduced co-axially into the socket body and finally withdrawn from it. Subsequently the mandrel together with the annulus is introduced into the socket body. The contact springs are then, by applying axial pressure on their ends, converted into a shape bowed into the interior of the socket until they abut the mandrel. Thereafter, the mandrel is withdrawn from the socket body with relaxation of the permanently deformed contact springs and the annulus is held fast in its position in the socket body by folding over of the socket body edge.
    公开号:SU1604169A3
    申请号:SU853871849
    申请日:1985-04-02
    公开日:1990-10-30
    发明作者:Рамиш Ханс；Нойманн Герхард
    申请人:Отто Дункель Гмбх Фабрик Фюр Электротехнише Герете (Фирма)；
    IPC主号:
    专利说明:

    Rig.
    which interacts with the ring 4. The elastic deformation of the contact springs 6 in the radial direction is carried out by applying a compressive axial load to the mounting support rod 10 In the direction of the input pin before the contact springs
    6 with a smaller step of the rod 10, after which the mounting support rod 10 is removed when unloading the residual deformation-protecting contact springs 6. Finally, fix the ring 4 in the housing of the socket by folding the edge of the housing of the socket. 1 hp ff, 5 ill.
    The invention relates to a method of manufacturing plug sockets with contact springs and may not be used in the electrical industry.
    The purpose of the invention is to simplify installation when using contact springs with a diameter of not more than 0.2 mm.
    Figure 1 shows the plug socket with contact springs, made according to the proposed method, the cut; Figures 2-5 are steps of a method for manufacturing plug sockets with. contact springs.
    The plug socket (Fig. 1) consists of a cylindrical body 1 having the form of a thin-walled deformable sleeve located on the base 2. The body 1 has a flange 3 for fixing an annular element 4 made with a central guide hole 5. Along the inner perimeter of the body 1 are thin contact springs 6 having a diameter of 0.2 mm, which on one side are fixed between the central protrusion 7 of the base 2 and the wall of the housing 1 — and the other ends of the contact springs 6 lie adjacent to the ring element 4 with a conical External Expansion surface 8 which forms a casing 1 an annular gap 9,
    The bending of the contact springs, directed along the radius inside the cavity of the socket, is achieved by applying a compressive load to the contact springs (FIGS. 2-5).
    In cylindrical body 1 formed by a thin-walled sleeve, along the circumference at one end, contact springs 6, formed from pieces of spring wire, are installed. One ends of the contact springs 6 are arranged in a coaxial annular gap formed by the inner wall of the housing 1 and the central protrusion, 7 (figure 2). Then contact springs 6

    0
    five
    Q
    five
    0
    is fixed in the installed position (Fig. 3) due to the fact that the central 1 lug 7 of the base 2 is loaded in the axial direction by a compressive load and it is deformed by
    Then the ring 4 is installed into the housing of the socket 1 on the input side of the mating side, after which the mounting support rod 10 is stepped in shape, the larger stage of which interacts with the ring 4, the contact springs 6 on the input side of the mating part interact with the ring 4 (Fig.4) . The elastic deformation of the contact springs 6 in the radial direction is carried out by applying a compressive axial load to the mounting support rod 10 in the direction of insertion of the pin before the contact springs 6 come into contact with a smaller step of the rod. The diameter of the lower stage mounting mounting rod choose a slightly smaller than the diameter of the pin. When removing the support rod 10 (FIG. 4), the contact springs 6 are unloaded, but they maintain residual deformation, i.e. bend. The minimum mutual distance of the contact springs 6 bent in one plane remains in this case smaller than the inner diameter of the ring element, and namely, the holes for inserting the plug pin. After removing the mounting support rod 10, the annular element is fixed by folding the edge of the housing.
    After that, the plug socket with contact springs is ready and provides a reliable closure of the contacts.
    权利要求:
    Claims (1)
    [1]
    Claim 1. Method of manufacturing plug sockets with contact springs, which consists in that in a cylindrical body formed by a thin-walled sleeve, evenly around the circumference of one of its ends install contact springs formed from pieces of spring wire, one end of which is placed in - an axial annular gap formed by the inner wall of the housing and the central protrusion, and fixing them, then a ring is installed on the input side of the counterpart and the mounting support is inserted after the contact springs are subjected to elastic deformation in the radial direction and secured the ring in the housing of the socket by flanging the edge of the housing of the socket, characterized in that, in order to simplify installation when using contact springs with a diameter of not more than 0.2 mm, fixing the contact the springs are made by deforming the central protrusion, the ring is positioned so that the contact
    ig. f
    the springs interact with it, the mounting support rod is used in a stepped form, the larger step of which interacts with the ring, and the elastic deformation of the contact springs in the radial direction is carried out by applying a compressive axial load to the mounting support rod in the direction of insertion of the pin before contact of the spring springs with the lower step of the rod after which the mounting support rod is removed during unloading of the contact springs retaining the residual deformation.
    2, Method pop, 1, differs by the fact that the diameter of the smaller stage of the mounting support rod is chosen smaller than the diameter of the contact pin for which the contact spring socket is intended.
    / 6
    7 2
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    (par.2
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    Editor M.Petrova
    Compiled by N.Voroshchilova Tehred M.DVDYK
    Order 3395
    Circulation 413
    VNIIPI State KOMHteTa according to inventions and discoveries at the State Committee on Science and Technology of the USSR 113035, Moscow, Zh-35, 4/5 Raushsk nab.
    Production and Publishing Combine Patent, Uzhgorod, ul. Gagarin, 101
    Rig. five
    Black Corrector
    Subscription
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    同族专利:
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    ES541918A0|1986-05-16|
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    AU4053085A|1985-10-10|
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    DK155285D0|1985-04-03|
    US4693002A|1987-09-15|
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    DK159506C|1991-03-25|
    ATA101285A|1990-12-15|
    SE8501611D0|1985-04-01|
    FR2562727B1|1989-01-20|
    ES8607637A1|1986-05-16|
    IT8512469D0|1985-04-02|
    DK159506B|1990-10-22|
    GB2157099B|1988-05-25|
    KR920010679B1|1992-12-12|
    JPH0145190B2|1989-10-02|
    DD232381A5|1986-01-22|
    AU576838B2|1988-09-08|
    DE3412875C2|1992-05-07|
    CH667349A5|1988-09-30|
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    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    CH340878A|1956-02-23|1959-09-15|Neidecker Rudolf|Electrical plug-in contact device with a plurality of curved contact springs arranged in a ring in the form of wires|
    DE1082957B|1957-03-06|1960-06-09|Heinrich Hamm|Method and device for producing electrical sliding contacts, the contact jacket of which consists of resilient contact wires|
    FR1267457A|1958-02-21|1961-07-21|Schaltbau Gmbh|Method and device for the mechanical manufacture of spring bundles for contact members, these springs being embedded, at one end, in an annular groove|
    DE1415491A1|1958-02-21|1968-10-03|Schaltbau Gmbh|Method and device for the mechanical production of spring cages with spring ends clamped on one side in an annular groove|
    DE1263893B|1966-04-07|1968-03-21|Otto Dunkel|Method for manufacturing an electrical connector|
    DE1590323A1|1966-11-09|1970-04-16|Dunkel Otto Gmbh|Process for the production of spring basket contacts|
    FR1541950A|1966-11-09|1968-10-11|Otto Dunkel G M B H Fabrik Fue|Method of manufacturing elastic basket contacts|
    DE2558003C3|1975-12-22|1980-06-12|Georg 8260 Muehldorf Kolm|Electrical connector|
    DE3342742C2|1983-11-25|1985-10-24|Otto Dunkel GmbH Fabrik für elektrotechnische Geräte, 8260 Mühldorf|Process for the manufacture of contact spring bushings|
    DE3412877C2|1984-04-05|1992-02-06|Otto Dunkel Gmbh Fabrik Fuer Elektrotechnische Geraete, 8260 Muehldorf, De|DE3412874C1|1984-04-05|1985-08-22|Otto Dunkel GmbH Fabrik für elektrotechnische Geräte, 8260 Mühldorf|Method of manufacturing contact spring bushings|
    DE3412877C2|1984-04-05|1992-02-06|Otto Dunkel Gmbh Fabrik Fuer Elektrotechnische Geraete, 8260 Muehldorf, De|
    DE3615915A1|1986-05-12|1987-11-19|Dunkel Otto Gmbh|CONTACT ELEMENT FOR ELECTRICAL CONNECTORS|
    DE3915644A1|1989-05-12|1990-11-15|Dunkel Otto Gmbh|CONTACT PIN CONTACT SOCKET ASSEMBLY|
    GB8915060D0|1989-06-30|1989-08-23|Smiths Industries Plc|Electrical assemblies|
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    FR2685558B1|1991-12-19|1995-06-02|Souriau & Cie|
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    US5588852A|1995-03-21|1996-12-31|The Whitaker Corporation|Electrical connector having socket contacts with safety shields|
    DE19941515A1|1999-08-31|2001-03-01|Interconnectron Gmbh|High current contact|
    US6767260B2|2002-02-28|2004-07-27|Qa Technology Company, Inc.|Hyperboloid electrical contact|
    US7828609B2|2008-05-30|2010-11-09|BYD Company Ltd.|Line spring jack and its assembly method|
    DE102014009207B4|2013-06-21|2019-02-07|Lear Corporation|METHOD FOR MOUNTING AN ELECTRICAL CONNECTION ARRANGEMENT|
    CN104538807A|2014-12-16|2015-04-22|中航光电科技股份有限公司|Large current electric connector|
    DE102015122303B3|2015-12-15|2017-04-20|Amphenol-Tuchel Electronics Gmbh|connector socket|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE3412875A|DE3412875C2|1984-04-05|1984-04-05|
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