• 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 invention relates to a novel end-pressure connection device to connect electrically at least two contacts in pin form. The device according to the invention is characterized in that it includes an insulating box in which is arranged at least one intermediate part or bar for each pair of pins to be placed in contact. The bar is formed of conducting material and each of its surfaces is provided with a contact stud designed to become applied on to the end of one of the pins in connecting position while at least one elastic means is arranged in said box so that it urges each stud of the bar towards the corresponding pin. The invention is particularly applicable to form a junction terminal or a power outlet.
    公开号:SU973042A3
    申请号:SU792750899
    申请日:1979-04-05
    公开日:1982-11-07
    发明作者:Велю Проспер
    申请人:С.Е.П.М.Сосьете Д, Эксплуатасьон Де Проседе Марешаль (Сосьете Аноним) (Фирма)；
    IPC主号:
    专利说明:

    The invention relates to an electrical end-to-end connection with at least two contacts. 5
    An electrical device for connecting contact elements is known, which comprises a hollow body made of electrically insulating material with grooves in which contact elements are located, which are made electrical contact through an electrically conductive plate Clj.
    The disadvantage of this device is that it does not provide a reliable contact connection when placing the contact elements end-to-end.
    The closest to the invention to the technical essence and the achieved result is an electrical device containing a hollow body made of. an electrically insulating material with grooves in which the contact 25 elements are located, the electric contact, which is carried out using elastic conductive plates attached to the body cavity, without 1 additional clamps t
    However, the known device does not provide a reliable contact connection when connecting the contact elements butt.
    The aim of the invention is to improve the reliability of the contact connection.
    The goal is achieved by the fact that the device is equipped with at least one cylindrical spring located in the housing cavity, the plate is freely installed in the housing cavity between the cylindrical springs and is made with a middle inclined section and protruded on both sides of the plate and in contact with the pins.
    Moreover, the pins are located on either side of the longitudinal axis, each cylindrical spring is parallel to the corresponding pin and coaxially to the other pin and at the same time interacts with the corresponding end of the contact plate.
    In addition, one cylindrical spring is installed parallel to two pins and interacts with one of the ends of the contact plate.
    In this case, the plates are located X-framed, the springs are located between the ends of the plates, and the pins interact with the protrusions of each plate.
    Fig. 1 shows a device for electrical connection, a section in Figs. 2-4 shows embodiments of a device for an electrical connection; in section / Fig. 5, a top view of the plate of Fig. 1; on. Fig.6vid top plate of Fig.2.
    The device for electrical connection comprises a housing 1 made of electrically insulating material with two openings 2 and 3 for insertion of contact pins 4 and 5. Contact pins 4 and 5 are made with handles B and 7 of electrically insulating material for electrically connecting them.
    Pins 4 and 5 are connected to case 1 by means of a bayonet connection, for which grooves 8 and 9 are made in the case, and projections 10 and 11 are made on pins 4 and 5.
    In the cavity of the housing 1 is located at least one connecting element made in the form of a plate 12 of conductive material with an average inclined section and with protrusions 13 and 14 located on both sides of the plate. The projections 13 and 14 are made, for example, of silver, hemispherical shape. In the cavity of the housing 1 are also cylindrical spring 15 and 16
    In the housing 1 of the connecting device (Fig. 1, the contact pins 4 and 5 are coaxially arranged. Between the contact pins 4 and 5 there is a conductive plate 12, the protrusions 13 and 14 of which are in contact with the pins under the action of coil springs 15 and 16.
    According to an embodiment of the device for the electrical connection (Fig. 2) in the housing 1. the contact pins 4 and 5 are located on either side of the longitudinal axis. The cylindrical springs 15 and 16 are parallel to the corresponding pin and coaxially to the other pin, while each cylindrical spring interacts with the corresponding end of the contact plate 12. The springs 15 and 16 are located in the corresponding slots 17 and 18, made in the housing 1. The conductive plate 12 is made additional projections 19 and 20 located on the plate 12 opposite the projections 13 and 14. These additional projections 19 and 20 serve to hold the springs 15 and 16.
    This option has advantages as it creates additional sy-
    If an unexpected or abnormal stretching of one of the wires occurs.
    According to an embodiment of the device for electrical connection (Fig. 3) in the housing 1, the contact pins 4 and 5 are located on both sides of the longitudinal axis, and the cylindrical spring 15 is installed parallel to the two pins m and interacts with one of the ends of the contact plate 12, thereby creating a reliable contact connection. According to an embodiment of the device for electrical connection (Fig. 4) in the housing 1, the pins are aligned, the conductive plates 12 and 21 are arranged X-shaped, the springs 15 and 16 are located between the ends of the plates, and the pins 4 and 5 interact with the projections of each plate. Various options are possible to obtain an X-shaped arrangement of the plate. For example, one of the plates may have a central window through which the second plate passes, or two plates, and ki may have one central notch allowing them to move in a loose groove connection. Thus, the described variants of the device for electrical connection allow to obtain a reliable contact connection.
    权利要求:
    Claims (4)
    [1]
    1.A device for electrical connection, comprising an insulating body, in the cavity of which at least one connecting element is made, made in the form of a plate of conductive material, and contact pins, the ends of which are facing towards each other, characterized in that In order to increase the reliability of the contact connection, it is equipped with at least one cylindrical spring located in the cavity of the housing, the plate is freely installed in the cavity of the housing between the cylindrical springs and on with a medium sloping section and with protrusions located on both sides of the plate and in contact with the pins.
    [2]
    2. The device according to claim 1, tl l and so that the pins are located on both sides of the longitudinal axis, each cylindrical spring is parallel to the corresponding pin and coaxially to the other pin and at the same time interacts with the corresponding end of the contact plate-. . .3. Device on PP. 1 and 2, which is one
    [3]
    a cylindrical spring is installed parallel to two pins and interacts with one of the ends of the contact plate.
    [4]
    4. The device according to claim 1, d. l and so that the plates are arranged X-shaped, the springs are located between the ends of the plates, and
    The pins interact with the protrusions of each plate.
    Sources of information: taken into account in the examination
    1. Author's certificate of the USSR 463180, cl. H 01 R 9/12, 1971.
    2. USSR author's certificate number 481091, cl. H 01 R 9/08, 1971.
    FIG.
    Fig 2
    (rig 6
    类似技术:
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    同族专利:
    公开号 | 公开日
    BR7902028A|1979-11-27|
    FR2422270A1|1979-11-02|
    GB2019128B|1982-10-20|
    JPS5826788B2|1983-06-04|
    IN151669B|1983-06-25|
    JPS54134391A|1979-10-18|
    DE2911573C2|1985-06-27|
    GB2019128A|1979-10-24|
    FR2422270B1|1982-05-14|
    MX145861A|1982-04-07|
    DE2911573A1|1979-10-31|
    US4249787A|1981-02-10|
    AU4555979A|1979-10-18|
    AU528872B2|1983-05-19|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    FR592084A|1924-03-17|1925-07-23|Forges Ateliers Const Electr|Electrical contact system and its applications|
    GB389069A|1930-06-02|1933-03-09|Philips Nv|Improvements in or relating to electric contact bushes|
    US1946966A|1932-05-09|1934-02-13|Harry A Douglas|Electrical connecter|
    US2145162A|1935-05-31|1939-01-24|Kingston Products Corp|Electrical connection means|
    BE421698A|1936-04-20|
    GB574533A|1944-02-02|1946-01-09|Crabtree & Co Ltd J A|Improvements in and connected with sockets of electric couplings|
    FR928506A|1946-06-01|1947-12-01|Radio Electr Soc Fr|New mechanical bayonet coupling device|
    US2463145A|1946-11-29|1949-03-01|Buchanan Electrical Prod Corp|Automatic line splice and terminal connector|
    DE801998C|1948-12-25|1951-02-01|Calor Emag Elek Zitaets Akt Ge|Firedamp and explosion-proof coupling connector|
    FR1101563A|1954-06-02|1955-10-07|Etablissements Catu Soc D|Shorting and Grounding Clamp Brackets Improvements|
    DE1095914B|1957-04-24|1960-12-29|Wago Klemmenwerk G M B H|Spring-loaded terminal block|
    CH382247A|1960-10-28|1964-09-30|Schiffmann Gmbh Alois|Bayonet connection between a current pickup or earthing head clamp and its operating rod|
    NL275736A|1961-03-15|
    US3171183A|1961-06-20|1965-03-02|James R Johnston|Utility fastener|
    US3241136A|1963-10-07|1966-03-15|Marco Oak Ind|Modular type indicator unit|
    NL134171C|1966-01-20|
    US3416125A|1966-10-20|1968-12-10|Ostby & Barton Co|Co-axial connector|
    CA939772A|1970-07-23|1974-01-08|Joseph D. Kinnear|Cable connector|US4367908A|1980-06-05|1983-01-11|Akzona Incorporated|Electrical connector coupling|
    FR2518830A1|1981-12-21|1983-06-24|Marechal Sepm|SOCKET PROVIDED WITH A BASE WITH TILTING CONTACT BARS AND A PUSH PLUG|
    US4793814A|1986-07-21|1988-12-27|Rogers Corporation|Electrical circuit board interconnect|
    FR2623945B1|1987-11-30|1990-04-27|Marechal Sepm|POWER SOCKET WITH PRESSURE CONTACTS|
    US20050062492A1|2001-08-03|2005-03-24|Beaman Brian Samuel|High density integrated circuit apparatus, test probe and methods of use thereof|
    US5371654A|1992-10-19|1994-12-06|International Business Machines Corporation|Three dimensional high performance interconnection package|
    FR2988919B1|2012-03-30|2014-03-21|Schneider Electric Ind Sas|QUICK CONNECTION MEANS FOR CONNECTING TWO ELECTRICAL CUTTING DEVICES AND METHOD USING THE SAME MEANS|
    US9819118B2|2015-07-16|2017-11-14|Eaton Corporation|Switching power connector and electrical connection element with safety interlock|
    US9899767B1|2016-12-28|2018-02-20|Eaton Corporation|Connector with clockable integrated power switching|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FR7810098A|FR2422270B1|1978-04-05|1978-04-05|
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