ES2198357T3 - ELECTRICAL CONNECTOR WITH CONNECTION LOCK THROUGH PAD. - Google Patents

ELECTRICAL CONNECTOR WITH CONNECTION LOCK THROUGH PAD.

Info

Publication number
ES2198357T3
ES2198357T3 ES00971515T ES00971515T ES2198357T3 ES 2198357 T3 ES2198357 T3 ES 2198357T3 ES 00971515 T ES00971515 T ES 00971515T ES 00971515 T ES00971515 T ES 00971515T ES 2198357 T3 ES2198357 T3 ES 2198357T3
Authority
ES
Spain
Prior art keywords
base
padlock
socket
plug
connection
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.)
Expired - Lifetime
Application number
ES00971515T
Other languages
Spanish (es)
Inventor
Jean Esseul
Gaetan Lemoine
Yves Cadoret
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carrier Kheops Bac SA
Original Assignee
Carrier Kheops Bac SA
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 Carrier Kheops Bac SA filed Critical Carrier Kheops Bac SA
Application granted granted Critical
Publication of ES2198357T3 publication Critical patent/ES2198357T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
    • H01R13/6397—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap with means for preventing unauthorised use

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

The invention concerns an electric connector with padlock connection locking. Said connector comprises a receiver or socket contact element (1) and a mobile or plug contact element (3), designed to be plugged into the socket (1) for connection. The invention is characterised in that the socket (1) comprises an external base (15), close to its plugging orifice and forming a sliding bearing for a padlock prong (19) fitted into said base (15), the base being open on the inner surface of the socket opening part to enable said padlock prong (19) to be engaged into a matching recess or groove (25), formed laterally on the body (7) of the plug in a position suited for connection.

Description

Conector eléctrico con bloqueo de conexión mediante candado.Electrical connector with connection lock by padlock.

La invención se refiere a un conector eléctrico cuyo bloqueo de conexión se realiza con un candado.The invention relates to an electrical connector whose connection lock is made with a padlock.

Se conocen conectores eléctricos cuyo bloqueo de la conexión se realiza mediante un gancho de un elemento de conector insertado en el otro elemento y que se puede bloquear eventualmente mediante un candado o una cerradura con llave.Electrical connectors are known whose blocking of the connection is made by means of a hook of an element of connector inserted in the other element and that can be locked possibly by means of a padlock or a lock with key.

Se conoce en particular a través de US 4.550.966, un conector eléctrico según el preámbulo de la reivindicación 1, cuyo enchufe se bloquea con respecto a la base, mediante un candado cuyo vástago se engancha a una pestaña de la base y se bloquea sobre una ondulación de borde anular externo del enchufe.It is known in particular through US 4,550,966, an electrical connector according to the preamble of claim 1, whose plug is locked with respect to the base, by a padlock whose stem is hooked to a base tab and locked on an undulating outer ring edge of the plug.

Se conoce además a través de US 4.302.066 un conector eléctrico según el preámbulo de la reivindicación 7, cuyo enchufe se bloquea en la base mediante un vástago en forma de U insertado en cada lado de la base.It is also known through US 4,302,066 a electrical connector according to the preamble of claim 7, whose plug is locked in the base by a U-shaped stem inserted on each side of the base.

Sin embargo, tal disposición de bloqueo del conector es poco cómoda y no presenta una seguridad máxima.However, such a provision for blocking the Connector is uncomfortable and does not present maximum security.

La invención quiere remediar estos inconvenientes y propone un conector eléctrico de acuerdo con las reivindicaciones 1 y 7.The invention wants to remedy these inconveniences. and proposes an electrical connector according to the claims 1 and 7.

Si bien dicha cavidad o ranura del enchufe puede estar formada sobre una porción de su cuerpo, es cómodo prever para un conector de formación cilíndrica con sección circular, una ranura anular extendida sobre la periferia circular del cuerpo del enchufe.While said socket or socket groove can be formed on a portion of your body, it is comfortable to provide for a cylindrical forming connector with circular section, a annular groove extended over the circular periphery of the body of the Plug.

Resulta de esta disposición que la posición conectada del conector según la invención se bloquea de modo seguro después de cerrar con llave el candado. La conexión entre la base y el enchufe se obtiene directamente por medio del vástago del candado.It results from this provision that the position connected of the connector according to the invention locks securely after locking the padlock. The connection between the base and the plug is obtained directly through the stem of the padlock.

Recíprocamente, la inserción del vástago del candado en el zócalo de la base, bloqueada con llave en la cabeza del candado impide también de modo seguro la puesta en servicio del conector.Reciprocally, the insertion of the stem of the padlock in the base socket, locked with key in the head The padlock also safely prevents the commissioning of the connector

La invención está ilustrada a continuación con ayuda de un ejemplo de realización descrito a título no limitativo, con referencia a los dibujos anexos en los cuales:The invention is illustrated below with help of an embodiment described by way of non-limitation, with reference to the attached drawings in which:

- la figura 1 es una vista en perspectiva de un conector según la invención, en posición desconectada;- Figure 1 is a perspective view of a connector according to the invention, in disconnected position;

- la figura 2 es una vista en corte longitudinal del conector según la invención, en posición desconectada;- Figure 2 is a longitudinal section view of the connector according to the invention, in the disconnected position;

- la figura 3 es una vista análoga a la figura 1 del conector en posición conectada; y- figure 3 is a view analogous to figure 1 of the connector in connected position; Y

- la figura 4 es una vista análoga a la figura 2 del conector en posición conectada.- figure 4 is a view analogous to figure 2 of the connector in connected position.

El conector representado, equipado del dispositivo de bloqueo de la conexión según la invención, es del tipo clásico que comprende una base 1 y un enchufe móvil complementario 3. Tiene una forma cilíndrica y una sección circular.The connector shown, equipped with connection blocking device according to the invention, is of the classic type comprising a base 1 and a mobile plug complementary 3. It has a cylindrical shape and a section circular.

El enchufe 3 incluye unas clavijas de contacto 5, dispuestas en la parte media anterior de su cuerpo exterior 7 y paralelas al eje del conector.The plug 3 includes contact pins 5, arranged in the front middle part of its outer body 7 and parallel to the axis of the connector.

La base 1 es complementaria del enchufe y comprende unos alvéolos 9 de recepción de las clavijas 5 del enchufe, dispuestos ligeramente retraídos con respecto a su cara de apertura anterior 11, y un cuerpo externo 13 de diámetro ligeramente superior al del enchufe 3.Base 1 is complementary to the plug and it comprises receiving pockets 9 of the pins 5 of the plug, arranged slightly retracted with respect to your face anterior opening 11, and an external body 13 in diameter slightly higher than the plug 3.

La base 1 incluye además un zócalo lateral cilíndrico 15 dispuesto cerca de la apertura 11 y paralelo al plano de la apertura. Este zócalo 15 es por consiguiente perpendicular al eje del conector. Incluye un taladro interno 17, formado en el eje del zócalo y cuyo diámetro es igual, con poca holgura, al del vástago 19 (cilíndrico) de un candado con cabeza 21, destinado al bloqueo de la conexión. Este taladro 17 está abierto en 23 en la cara interior de la parte de apertura de la base, dejando aparecer el vástago 19 de candado (figura 2), sobresaliendo de la cara interna de la base, sensiblemente en la mitad de su diámetro.Base 1 also includes a side socket cylindrical 15 arranged near the opening 11 and parallel to the plane of the opening. This socket 15 is therefore perpendicular to the connector shaft It includes an internal drill 17, formed on the shaft of the socket and whose diameter is equal, with little slack, to the rod 19 (cylindrical) of a padlock with head 21, intended for connection lock. This drill 17 is open at 23 in the inner face of the opening part of the base, letting appear padlock rod 19 (figure 2), protruding from the face internal base, substantially half its diameter.

Naturalmente, este zócalo 15 puede ser una pieza añadida fijada sobre el cuerpo de la base, o puede estar formada por moldeo en una única pieza con éste, como en el conector representado.Naturally, this socket 15 can be a piece added fixed on the base body, or it may be formed by molding in a single piece with this one, as in the connector represented.

El enchufe 3 incluye una ranura anular 25 formada sensiblemente en la parte media de su cuerpo 7, perpendicular a su eje (eje del conector) y cuya profundidad corresponde, con poca holgura, lo que rebasa el vástago 19 de candado en el interior de la base. El posicionamiento de esta ranura 25 sobre el cuerpo del enchufe está determinado para que en posición enchufada del enchufe dentro de la base, dicha ranura corresponda a la posición precisa de conexión del conector y se coloque en ángulo recto al taladro. En esta posición, para bloquear la conexión, basta con introducir el vástago de enganche 19 del candado en el zócalo 15, luego en la ranura 25 del enchufe, hasta bloquearlo en la cabeza del candado.The plug 3 includes an annular groove 25 formed noticeably in the middle part of your body 7, perpendicular to your shaft (connector shaft) and whose depth corresponds, with little clearance, which exceeds the padlock rod 19 inside base. The positioning of this slot 25 on the body of the plug is determined to be plugged in the plug inside the base, said slot corresponds to the precise position of connector connection and be placed at right angles to the hole. In this position, to block the connection, just enter the latch rod 19 of the padlock in socket 15, then in the slot 25 of the plug, until locked in the head of the padlock.

En este momento, la conexión está perfectamente bloqueada. La conexión es rígida, haciendo intervenir el vástago del candado directamente en el bloqueo del enchufe, en relación con la base y no exteriormente en un gancho de bloqueo como en el estado de la técnica mencionado.At this time, the connection is perfectly blocked up. The connection is rigid, causing the rod to intervene of the padlock directly on the plug lock, in relation to the base and not externally on a locking hook as in the State of the art mentioned.

La desconexión se obtiene abriendo el candado y retirando el vástago de enganche del candado del zócalo para liberar la conexión entre la base y el enchufe.The disconnection is obtained by opening the lock and removing the hitch rod from the socket lock to release the connection between the base and the plug.

Se hace observar a título de variante que se podría insertar el candado por su vástago en cada lado de la base, introduciéndose las partes del vástago en U en unas muescas laterales del cuerpo de la base y posicionándose en una ranura del enchufe, formada en una posición adecuada sobre el cuerpo del enchufe para corresponder a la posición de conexión, pudiendo eliminarse el zócalo.It is noted as a variant that I could insert the padlock by its stem on each side of the base, introducing the parts of the U-rod into notches sides of the body of the base and positioning itself in a groove of the plug, formed in a suitable position on the body of the plug to correspond to the connection position, being able to Remove the socket.

Finalmente, la forma del conector puede ser variable y no está limitada a la forma cilíndrica de sección circular tal como está representada.Finally, the shape of the connector can be variable and is not limited to the cylindrical section shape circular as represented.

Claims (7)

1. Conector eléctrico del tipo que comprende un elemento de contacto receptor o base (1), un elemento de contacto móvil o enchufe (3), el cual está destinado a ser enchufado en la base (1) durante la conexión, y un candado destinado a bloquear la conexión, incluyendo la base (1) un zócalo externo lateral (15), cerca de su apertura de enchufado y que forma un cojinete de fricción del vástago (19) del candado insertado en dicho zócalo (15), caracterizado porque el zócalo está abierto en la cara interna de la parte de apertura (11) de la base para permitir a dicho vástago (19) de candado introducirse en una cavidad o ranura complementaria (25), formada lateralmente sobre el cuerpo (7) del enchufe, en una posición adecuada para corresponder a la conexión.1. Electrical connector of the type comprising a receiver or base contact element (1), a mobile contact element or plug (3), which is intended to be plugged into the base (1) during connection, and a padlock intended to block the connection, including the base (1) a lateral external socket (15), close to its plug opening and forming a friction bearing of the rod (19) of the padlock inserted in said socket (15), characterized in that the socket is open on the inner face of the opening part (11) of the base to allow said padlock rod (19) to be introduced into a complementary cavity or slot (25), formed laterally on the body (7) of the plug , in a suitable position to correspond to the connection. 2. Conector eléctrico según la reivindicación 1, caracterizado porque en dicho zócalo (15), el vástago (19) del candado se introduce en dicha cavidad o ranura (25) en posición de conexión, sensiblemente en la mitad de su diámetro.2. Electrical connector according to claim 1, characterized in that in said socket (15), the rod (19) of the padlock is inserted into said cavity or slot (25) in connection position, substantially in half its diameter. 3. Conector eléctrico según una de las reivindicaciones anteriores, caracterizado porque el zócalo (15) está formado en una sola pieza con el cuerpo (13) de la base.3. Electrical connector according to one of the preceding claims, characterized in that the socket (15) is formed in one piece with the body (13) of the base. 4. Conector eléctrico según una de las reivindicaciones 1 - 2, caracterizado porque el zócalo (15) es una pieza añadida fijada sobre el cuerpo (13) de la base.4. Electrical connector according to one of claims 1 - 2, characterized in that the socket (15) is an added part fixed on the body (13) of the base. 5. Conector eléctrico según una de las reivindicaciones anteriores, caracterizado porque tiene una forma cilíndrica de sección circular y dicha cavidad o ranura (25) del enchufe es anular.5. Electrical connector according to one of the preceding claims, characterized in that it has a cylindrical shape of circular section and said cavity or groove (25) of the plug is annular. 6. Conector eléctrico según una de las reivindicaciones anteriores, caracterizado porque dicho zócalo (15) es cilíndrico y se extiende perpendicularmente al eje del cuerpo (13) de la base, estando provisto de un taladro coaxial (17) de diámetro, con poca holgura, igual al del vástago (19) de enganche del candado.6. Electrical connector according to one of the preceding claims, characterized in that said socket (15) is cylindrical and extends perpendicularly to the axis of the body (13) of the base, being provided with a coaxial bore (17) in diameter, with little clearance , same as the rod (19) of the padlock. 7. Conector eléctrico del tipo que comprende un elemento de contacto receptor o base (1), un elemento de contacto móvil o enchufe (3), destinado a ser enchufado en la base durante la conexión, y un candado destinado a bloquear la conexión, caracterizado porque la conexión se bloquea mediante un candado introducido por su vástago en cada lado de la base, las partes de vástago en U del candado se introducen en unas muescas laterales del cuerpo de la base y se posicionan dentro de una ranura del enchufe, formada en una posición adecuada sobre el cuerpo del enchufe para corresponder a la posición de conexión.7. Electrical connector of the type comprising a receiver or base contact element (1), a mobile contact element or plug (3), intended to be plugged into the base during connection, and a lock intended to block the connection, characterized in that the connection is blocked by a padlock inserted by its stem on each side of the base, the U-shaped stem parts of the padlock are inserted into lateral notches of the base body and positioned within a groove of the plug, formed in a suitable position on the plug body to correspond to the connection position.
ES00971515T 1999-10-29 2000-10-26 ELECTRICAL CONNECTOR WITH CONNECTION LOCK THROUGH PAD. Expired - Lifetime ES2198357T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9913560 1999-10-29
FR9913560A FR2800521B1 (en) 1999-10-29 1999-10-29 ELECTRICAL CONNECTOR WITH PADLOCK CONNECTION LOCK

Publications (1)

Publication Number Publication Date
ES2198357T3 true ES2198357T3 (en) 2004-02-01

Family

ID=9551519

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00971515T Expired - Lifetime ES2198357T3 (en) 1999-10-29 2000-10-26 ELECTRICAL CONNECTOR WITH CONNECTION LOCK THROUGH PAD.

Country Status (10)

Country Link
EP (1) EP1226630B1 (en)
JP (1) JP2003523601A (en)
AT (1) ATE239987T1 (en)
BR (1) BR0015107A (en)
DE (1) DE60002599T2 (en)
DK (1) DK1226630T3 (en)
ES (1) ES2198357T3 (en)
FR (1) FR2800521B1 (en)
PT (1) PT1226630E (en)
WO (1) WO2001031750A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009000829A1 (en) * 2009-02-13 2010-08-19 Amad - Mennekes Holding Gmbh & Co. Kg Plug-in device with lock
CN108153143B (en) * 2018-01-15 2020-10-30 广东小天才科技有限公司 Smart watch with camera plug and swivel
FR3092805A1 (en) * 2019-02-14 2020-08-21 Yann RICORDEAU Vehicle OBD diagnostic socket locking device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302066A (en) * 1979-08-07 1981-11-24 Empire Products, Inc. Safety locking means for industrial grade electrical connectors
US4550966A (en) * 1984-01-24 1985-11-05 J & R Manufacturing, Inc. Electrical cable connectors
US5108297A (en) * 1990-11-26 1992-04-28 Hubbell Incorporated Positive locking electrical plug with shielded blade protection
DE4210183C1 (en) * 1992-03-30 1993-01-21 Aloys Mennekes Anlagengesellschaft, 5942 Kirchhundem, De Locking device for circular connector with shrouded contacts - has interlocking U=shaped locking element gripping shrouding collar
CA2092515C (en) * 1992-04-17 2004-05-11 Alfred L. Ehrenfels Locking electrical connector

Also Published As

Publication number Publication date
BR0015107A (en) 2002-07-23
DE60002599D1 (en) 2003-06-12
ATE239987T1 (en) 2003-05-15
JP2003523601A (en) 2003-08-05
DE60002599T2 (en) 2004-03-04
FR2800521B1 (en) 2002-01-18
PT1226630E (en) 2003-09-30
EP1226630A1 (en) 2002-07-31
FR2800521A1 (en) 2001-05-04
WO2001031750A1 (en) 2001-05-03
EP1226630B1 (en) 2003-05-07
DK1226630T3 (en) 2003-07-28

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