EP1304710A1 - Interrupteur à connecteur démontable - Google Patents
Interrupteur à connecteur démontable Download PDFInfo
- Publication number
- EP1304710A1 EP1304710A1 EP02079283A EP02079283A EP1304710A1 EP 1304710 A1 EP1304710 A1 EP 1304710A1 EP 02079283 A EP02079283 A EP 02079283A EP 02079283 A EP02079283 A EP 02079283A EP 1304710 A1 EP1304710 A1 EP 1304710A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- housing
- connector
- switch
- switch according
- face
- 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.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/58—Electric connections to or between contacts; Terminals
- H01H1/5866—Electric connections to or between contacts; Terminals characterised by the use of a plug and socket connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
- H01H11/0006—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches
- H01H11/0031—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches for allowing different types or orientation of connections to contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
- H01H21/02—Details
- H01H21/18—Movable parts; Contacts mounted thereon
- H01H21/22—Operating parts, e.g. handle
- H01H21/24—Operating parts, e.g. handle biased to return to normal position upon removal of operating force
- H01H21/28—Operating parts, e.g. handle biased to return to normal position upon removal of operating force adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. door switch, limit switch, floor-levelling switch of a lift
Definitions
- the present invention relates to a switch comprising a housing jig exterior of substantially prismatic general shape provided to a front portion of a motion detection or object presence head, housing a set of electrical switching provided with rear output contacts, and comprising a rear part a removable cable connector to connect a cable to the contacts Release.
- the object of the invention is to easily integrate the connector into the housing of such a device. switch, allowing to associate to the housing various connectors, and to change, of preferably without modifying the housing, the connector or the switching assembly electric.
- the housing of the switch determines a housing for all of switching and the connector and has for this purpose two large side faces helping to define the external jig of the housing and forming the rear part thereof partitions that serve as nesting wings for the connector, which connector has a body fitted in a detachable manner in the housing between the wings, endowed at least one wall that fits into the substantially prismatic jig of the housing and locked in the housing by a locking device.
- the connector does not protrude from the prismatic jig of the housing and remains protected.
- a rear face of the body forms the rear face of the housing and a lateral face of the body constitutes a part of the lateral face of the housing, this allowing the cable to be pulled backwards or laterally.
- All switching and the connector body are preferably inserted one behind the other in the housing, in particular with rectangular section, the housing of the switch, in having substantially identical sections and adapted to that of the housing.
- the assembly and disassembly of the connector are facilitated by the device of locking, the latter being preferably provided at the rear of the connector body, and comprising an operating element, for example a rotary member of the quarter turn type, accessible by the rear face and at least one attachment element able to engage against a stop element provided in a wing of the housing.
- the shackle can then be constituted by two pins provided on opposite sides of the rotary member maneuvering each to cooperate with a slot provided in the wings opposite mutually between which is embedded the body of the connector.
- a seal disposed against the inner wall of the housing adjacent to the assembly of electrical switching is advantageously put under pressure by the device of locking the connector body.
- the switch shown is a position switch, that is to say a switch of the a type having a lever or a pusher sensitive to the docking of an external object, and translating this detection by an electrical output signal.
- the switch considered alternatively a non-contact proximity sensor may also be used.
- the position switch illustrated in Figure 1 comprises a housing 10 of form prismatic assembly having a front portion 10A, a medial portion 10B and a rear part 10C. At the front part 10A is fixed a maneuvering head 21 provided a lever 22 rotatable when an object comes into contact.
- the housing 10 has a housing A of rectangular general section so as to house in the middle part 10B of the housing 10 a block of contacts - or an electronic block -24 (see Figure 3) and in the rear portion 10C of the housing 10 a withdrawable connector 30.
- the housing 10 of the switch has substantially flat faces, namely a front face 11, a rear face 12, two small side faces 13,14 and two large lateral faces 15, 16 defining a jig - or an envelope - prismatic.
- the large lateral faces 15, 16 each form at their rear part a nesting wing 15a, 16a provided with a slot-shaped opening 15b, respectively 16b, parallel to the plane of the adjacent rear face 12.
- the side face 13 also has at its rear portion a nesting wing 13a, while the face lateral 14 does not have a corresponding wing.
- the wings 15a, 16a, 13a define for the housing A an opening towards the rear and towards the side of the face 14.
- the operating head 21 is removably attached to the housing 10 by means of a fork 23 insertable in the housing.
- the contact block 24 is introduced so removable in the housing 10 according to the main direction X of the switch and present towards the rear of the male outlet contacts.
- a rectangular seal 20 is disposed in the middle portion of the housing A between the contact block 24 and the connector 30 to seal the contact block.
- the contact block is here electromechanical type; it may well include a processing circuit electronic.
- the withdrawable connector 30 has a body 31 nested and practically recessed into the housing A behind the contact block.
- the connector 30 has large faces 32,33 which are engaged in the housing A being parallel and adjacent the wings 15a, 16a of the large faces 15,16 of the housing, a small side face 34 which is located in the extension of the small face 14 of the housing and a small side face 35 engaged in the housing A, being parallel and adjacent to the wing 13a.
- the body 31 of the connector 30 has a rear face 36 which constitutes the major part, preferably the all, the rear face 12 of the housing of the switch.
- connector 30 has female contacts 37 intended to cooperate with at least some of the male contacts 25 of the block 24.
- a cable 38 is connected to the body 31 to exit at 45 °, as indicated in the figures, or parallel to the length of the housing 10, depending on the type of desired connector.
- a locking device 40 is provided at the rear of the connector, being associated with its back side.
- the device 40 is for example of the quarter turn type and comprises a screw or analogous operating member 41 accessible by the rear face 36 and connected to a rotary cam 42 with two lateral lugs 43, 44 which form tenons clinging in the slots 15b, 16b.
- the effect of cam leads, when the ears 43,44 engage in the slots, the application of the front edge of the body 31 against the seal 20, with the effect of a satisfactory tightening of this seal.
- the device 40 thus confirms the fixing of the connector after racking and ensures the sealing of the electrical part of the switch.
- the contact block 24 and the body 31 of the connector 30 have a width and in length dimensions substantially equal to those of the cross section Housing A housing 10; by its rear face 36 and its lateral face 34, the connector fits into the prismatic jig of the switch housing, while remaining firmly held by the wings 15a, 16a, 13a and locked by the lock 40.
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
Le boítier 10 présente à l'arrière des ailes 15a,16a,13a qui définissent d'une part le gabarit extérieur du boítier et d'autre part des ailes d'un logement A dans lequel s'emboíte un connecteur 30. Le connecteur est monté de façon débrochable dans le logement et comporte un corps encastré entre les ailes 15a,16a,13a et présentant au moins une face 35,36 qui définit le gabarit extérieur du boítier. Un dispositif de fixation quart de tour 40 est associé au connecteur 30, et comprend des tenons d'accrochage 43,44 qui s'engagent dans des fentes 15b,16b prévues dans les ailes d'emboítement opposées 15a,16a du boítier 10.
Description
Claims (7)
- Interrupteur comprenant un boítier à gabarit extérieur de forme générale sensiblement prismatique doté vers une partie avant d'une tête de détection de mouvement ou de présence d'objet, logeant un ensemble de commutation électrique muni à l'arrière de contacts de sortie, et comprenant vers une partie arrière un connecteur amovible de câble pour connecter un câble aux contacts de sortie, caractérisé par le fait que :le boítier (10) de l'interrupteur détermine un logement (A) pour l'ensemble de commutation (24) et le connecteur (30) et il présente à cet effet deux grandes faces latérales (15,16) contribuant à définir son gabarit extérieur, les grandes faces latérales formant à la partie arrière (10C) du boítier des ailes (15a,16a,13a) d'emboítement,le connecteur (30) présente un corps (31) emboíté de façon débrochable dans le logement (A) entre les ailes (15a,16a,13a), doté d'au moins une face (35,36) qui s'inscrit dans le gabarit extérieur du boítier et maintenu dans le logement à l'aide d'un dispositif de verrouillage (40).
- Interrupteur selon la revendication 1, caractérisé par le fait que le corps (31) du connecteur s'emboíte dans le logement (A) entre les ailes (15a,16a) de la partie arrière (10C) du boítier (10) de l'interrupteur, une face arrière (36) du corps de connecteur formant la face arrière (12) du boítier et une face latérale (35) du corps de connecteur constituant une partie de face latérale (14) du boítier.
- Interrupteur selon la revendication 1, caractérisé par le fait que l'ensemble de commutation électrique (24) et le corps (31) du connecteur sont logés respectivement dans une partie médiane (10B) et une partie arrière (10C) du boítier de l'interrupteur, en étant insérés l'un derrière l'autre dans le sens de la longueur (X) de l'interrupteur et ayant une largeur et une profondeur sensiblement égales à celles de la section transversale du boítier (10).
- Interrupteur selon la revendication 1, caractérisé par le fait que le dispositif de verrouillage (40) est prévu à l'arrière du connecteur (30), ce dispositif comprenant un élément de manoeuvre (41) accessible par la face arrière (36) et au moins un élément d'accrochage (43,44) qui s'engage contre un élément d'arrêt (15b,16b) prévu dans une aile (15a,16a) du boítier (10).
- Interrupteur selon la revendication 4, caractérisé par le fait que le dispositif de verrouillage (40) est un dispositif de fixation quart de tour.
- Interrupteur selon la revendication 5, caractérisé par le fait que le dispositif de fixation quart de tour comprend deux tenons d'accrochage prévus sur des côtés opposés de l'élément rotatif de manoeuvre (41) et coopérant chacun avec une fente (15b,16b) prévue dans une aile (15a,16a) du boítier (10).
- Interrupteur selon la revendication 1, caractérisé par le fait qu'un joint d'étanchéité (20) est disposé contre la paroi interne du logement (A) en adjacence à l'ensemble de commutation (24), entre celui-ci et une partie avant du corps (31) de connecteur, le dispositif de verrouillage (40) étant apte à mettre en pression le joint et à assurer l'étanchéité de l'ensemble de commutation.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0113403 | 2001-10-12 | ||
FR0113403A FR2830980B1 (fr) | 2001-10-12 | 2001-10-12 | Interrupteur a connecteur demontable |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1304710A1 true EP1304710A1 (fr) | 2003-04-23 |
EP1304710B1 EP1304710B1 (fr) | 2007-11-21 |
Family
ID=8868407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02079283A Expired - Lifetime EP1304710B1 (fr) | 2001-10-12 | 2002-10-09 | Interrupteur à connecteur démontable |
Country Status (6)
Country | Link |
---|---|
US (1) | US6774326B2 (fr) |
EP (1) | EP1304710B1 (fr) |
CN (1) | CN100442407C (fr) |
DE (1) | DE60223642T2 (fr) |
ES (1) | ES2294077T3 (fr) |
FR (1) | FR2830980B1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITVI20090231A1 (it) * | 2009-09-24 | 2011-03-25 | Pizzato Elettrica Srl | Interruttore modulare e kit per il suo assemblaggio |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2562780A1 (fr) | 2011-05-10 | 2013-02-27 | Markus Bräm | Dispositif et procédé de fixation de dispositifs de commande et de réglage dans des commutateurs électriques et analogues |
US9916939B1 (en) * | 2016-11-11 | 2018-03-13 | General Electric Company | Electrical distribution apparatus including barrier and methods of assembling same |
EP4268368A1 (fr) * | 2020-12-23 | 2023-11-01 | Spectral DSP Corp | Canaliseurs d'analyse avec centres de bac indexés pairs et impairs |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8527935U1 (de) * | 1985-10-01 | 1985-11-14 | Rheinmetall GmbH, 4000 Düsseldorf | Schaltelement |
US5453589A (en) * | 1993-04-02 | 1995-09-26 | Schaltbau Aktiengesellschaft | Microswitch with non-enlarging, sealed electrical connections |
DE29621455U1 (de) * | 1996-12-11 | 1997-02-06 | Kiepe Bahn Elektrik Gmbh | Schieflaufschalter für einen Bandförderer |
EP0790628A2 (fr) * | 1996-02-16 | 1997-08-20 | Niles Parts Co., Ltd. | Contacteur de porte pour véhicules |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58130379U (ja) * | 1982-02-26 | 1983-09-03 | 日本電気株式会社 | 電子機器の固定構造 |
US5395261A (en) * | 1993-05-14 | 1995-03-07 | International Business Machines Corporation | Serviceable data terminal structure |
JP2924829B2 (ja) * | 1996-11-11 | 1999-07-26 | 日本電気株式会社 | 多段連結電子部品モジュール |
US6543821B1 (en) * | 2001-04-25 | 2003-04-08 | The Eastern Company | Slam capable latch and lock system |
US6616472B2 (en) * | 2002-01-31 | 2003-09-09 | Hsueh Chung Lee | Electric coupler for electric facilities |
-
2001
- 2001-10-12 FR FR0113403A patent/FR2830980B1/fr not_active Expired - Fee Related
-
2002
- 2002-10-09 DE DE60223642T patent/DE60223642T2/de not_active Expired - Lifetime
- 2002-10-09 ES ES02079283T patent/ES2294077T3/es not_active Expired - Lifetime
- 2002-10-09 EP EP02079283A patent/EP1304710B1/fr not_active Expired - Lifetime
- 2002-10-12 CN CNB021547521A patent/CN100442407C/zh not_active Expired - Lifetime
- 2002-10-15 US US10/270,316 patent/US6774326B2/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8527935U1 (de) * | 1985-10-01 | 1985-11-14 | Rheinmetall GmbH, 4000 Düsseldorf | Schaltelement |
US5453589A (en) * | 1993-04-02 | 1995-09-26 | Schaltbau Aktiengesellschaft | Microswitch with non-enlarging, sealed electrical connections |
EP0790628A2 (fr) * | 1996-02-16 | 1997-08-20 | Niles Parts Co., Ltd. | Contacteur de porte pour véhicules |
DE29621455U1 (de) * | 1996-12-11 | 1997-02-06 | Kiepe Bahn Elektrik Gmbh | Schieflaufschalter für einen Bandförderer |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITVI20090231A1 (it) * | 2009-09-24 | 2011-03-25 | Pizzato Elettrica Srl | Interruttore modulare e kit per il suo assemblaggio |
EP2302652A1 (fr) | 2009-09-24 | 2011-03-30 | Pizzato Elettrica S.r.l. | Interrupteur modulaire et kit pour son assemblage |
Also Published As
Publication number | Publication date |
---|---|
FR2830980B1 (fr) | 2004-03-19 |
CN100442407C (zh) | 2008-12-10 |
DE60223642D1 (de) | 2008-01-03 |
FR2830980A1 (fr) | 2003-04-18 |
ES2294077T3 (es) | 2008-04-01 |
US6774326B2 (en) | 2004-08-10 |
CN1412798A (zh) | 2003-04-23 |
DE60223642T2 (de) | 2008-10-30 |
US20030070907A1 (en) | 2003-04-17 |
EP1304710B1 (fr) | 2007-11-21 |
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