FR2564644A1 - Inspection connectors with positive locking and controllable unlocking - Google Patents

Inspection connectors with positive locking and controllable unlocking Download PDF

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Publication number
FR2564644A1
FR2564644A1 FR8408180A FR8408180A FR2564644A1 FR 2564644 A1 FR2564644 A1 FR 2564644A1 FR 8408180 A FR8408180 A FR 8408180A FR 8408180 A FR8408180 A FR 8408180A FR 2564644 A1 FR2564644 A1 FR 2564644A1
Authority
FR
France
Prior art keywords
housing
tip
connector
positive locking
assembly
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.)
Withdrawn
Application number
FR8408180A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8408180A priority Critical patent/FR2564644A1/en
Publication of FR2564644A1 publication Critical patent/FR2564644A1/en
Withdrawn legal-status Critical Current

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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
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/02—General constructional details
    • G01R1/04—Housings; Supporting members; Arrangements of terminals
    • G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
    • G01R1/0416—Connectors, terminals

Abstract

The invention relates to a device enabling cable bundles (harnesses) to be inspected and their quality ensured. It consists of a housing A B D selectively receiving the housings, of an electrical contact system 1 which connects the central inspection unit to the contacts of the housing and of a manual or automatic positive locking device. The device according to the invention is particularly intended for installing and inspecting electrical cable bundles (harnesses).

Description

La présente invention concerne un connecteur d'outillage pour le montage et le contrôle des faisceaux électriques. Ces connecteurs sont destinés à recevoir des boîtiers équipés ou non de clips ou languettes.The present invention relates to a tool connector for mounting and checking electrical harnesses. These connectors are intended to receive boxes fitted or not with clips or tabs.

Les connecteurs existants ne peuvent pas recevoir les boîtiers vides et sont d'une utilisation délicate. De plus ils autorisent les fausses manoeuvres et une qualité parfaite ne peut être assurée car leur verrouillage n'est pas positif. The existing connectors cannot receive empty boxes and are delicate to use. In addition, they allow false operations and perfect quality cannot be guaranteed because their locking is not positive.

Les connecteurs d'outillage selon l'invention permettent de remédier à ces inconvénients. The tool connectors according to the invention make it possible to remedy these drawbacks.

Le connecteur selon l'invention se compose d'un corps modulaire isolant (12, 14, 15) recevant les contacts à ressort (1) et un système de détrompage (9) pour les porte-languettes (6). La partie (6) n'est pas nécessaire pour le contrôle des boitiers porte-clip puisque dans ce cas le détrompage se fait généralement par l'extérieur. The connector according to the invention consists of a modular insulating body (12, 14, 15) receiving the spring contacts (1) and a keying system (9) for the tab holders (6). The part (6) is not necessary for the control of the clip-holding boxes since in this case the coding is generally done from the outside.

Dans ce cas c'est la forme intérieure du boitier qui assure le détrompage sur la partie courante du corps. In this case it is the internal shape of the case which ensures the polarization on the current part of the body.

Le connecteur est muni d'un levier (2) dont l'axe est déporté vers la partie extérieure du connecteur. The connector is provided with a lever (2) whose axis is offset towards the external part of the connector.

Ce positionnement de l'axe du levier (2) permet de conserver suffisamment de matière pour réaliser le détrompage (9). This positioning of the axis of the lever (2) allows enough material to be kept to make the polarization (9).

Le verrouillage est réalisé par un accrochage du type à pointes, comportant une pointe (4) et un ensemble mobile (2, 10). The locking is carried out by a hooking of the spike type, comprising a spike (4) and a movable assembly (2, 10).

Le boitier (7) une fois engagé se trouve bloqué et une tension appliquée au boitier pour le retirer provoque l'enfoncement de la pointe (11) dans la matière isolante du boitier (7). The case (7) once engaged is blocked and a tension applied to the case to remove it causes the tip (11) to sink into the insulating material of the case (7).

Par réaction, la pointe (4) pénètre également dans le matériau isolant du boîtier. By reaction, the tip (4) also penetrates into the insulating material of the housing.

De ce fait l'extraction du boîtier (7) est interdite. Le déverrouillage du boîtier (7) peut être réalisé par l'application d'une force F sur l'extrémité du levier (2) pour faire reculer la pointe (11). Therefore the extraction of the housing (7) is prohibited. Unlocking the housing (7) can be achieved by applying a force F to the end of the lever (2) to move the tip (11) back.

Le ressort (13) permet de positionner la pointe (11) contre le boîtier (7). The spring (13) makes it possible to position the point (11) against the housing (7).

Le déverrouillage peut également être obtenu à partir d'un ensemble bobine et noyau (3) monté sous l'aiguille (11). Unlocking can also be obtained from a coil and core assembly (3) mounted under the needle (11).

L'excitation de la bobine provoque alors le déplacement de l'en- semble mobile (2,10) et la libération de la pointe (11). The excitation of the coil then causes the moving assembly (2.10) to move and the tip (11) to be released.

Selon un autre mode de réalisation, l'ensemble bobine-noyau (3) peut
être remplacé par un vérin hydraulique ou pneumatique ou par un accro
chasse mécanique à commande centralisée. On peut aussi remplacer la
pointe fixe (4) par une pointe mobile symétrique de l'ensemble (2,11). According to another embodiment, the coil-core assembly (3) can
be replaced by a hydraulic or pneumatic cylinder or by an addict
mechanical flush with centralized control. We can also replace the
fixed tip (4) by a symmetrical movable tip of the assembly (2,11).

Dans le cas d'utilisation du connecteur en montage et contrôle, le levier (2) est coupé dans la zone (10), ce qui interdit toute intervention manuelle. If the connector is used during assembly and control, the lever (2) is cut in the area (10), which prevents any manual intervention.

Ce dispositif est particulièrement utile pour le contrôle pas à pas des faisceaux par ordinateur, le déverrouillage étant obtenu à partir d'un signal lorsque tous les points ont été contrôlés. This device is particularly useful for the step-by-step control of the beams by computer, the unlocking being obtained from a signal when all the points have been checked.

De ce fait la qualité maximum est atteinte, I'intervention manuelle de l'opérateur étant impossible. As a result, maximum quality is reached, manual intervention by the operator being impossible.

La figure NO 1 représente une coupe de l'ensemble monté boîtierconnecteur, les pointes (4) et (11) étant en position de verrouillage. Figure NO 1 shows a section through the assembly of the connector housing, the tips (4) and (11) being in the locked position.

Le système de déverrouillage est un ensemble bobine-noyau (3). The unlocking system is a coil-core assembly (3).

La figure NO 2 est une vue de dessus montrant le système de détrompage, avec coupe partielle représentant l'assemblage des éléments externes du connecteur. Figure NO 2 is a top view showing the keying system, with partial section showing the assembly of the external elements of the connector.

La figure NO 3 est une coupe indiquant le positionnement du détrompage pour porte-languettes. Figure NO 3 is a sectional view showing the positioning of the keying device for tab holders.

Le dispositif selon l'invention est particulièrement destiné, et de facon non limitative, au contrôle automatique des faisceaux dans les secteurs tels que l'automobile ou ltélectro-ménager.  The device according to the invention is particularly intended, and in a nonlimiting manner, for the automatic control of the beams in sectors such as the automobile or household electrical appliances.

Claims (2)

REVENDICATIONS I) Connecteur pour le montage et le contrôle des faisceaux électriques. composé d'un corps modulaire isolant (12. 14. l51 recevant les contacts à ressort (1). caractérisé en ce qu'il comporte un levier [2) dont l'axe est déporté vers la partie extérieure du connecteur. le verrouillage étant réalisé par un accrochage du type à pointes comportant une pointe I43 et un ensemble mobile (2. 10). une tension appliquée au boîtier 71 pour le retirer provoquant I'enfoncement de la pointe (11) dans la matière isolante du boîtier [7], la pointe (4) pénétrant par réaction dans le matériau isolant du boitier (7).CLAIMS I) Connector for mounting and checking electrical harnesses. composed of a modular insulating body (12. 14. l51 receiving the spring contacts (1). characterized in that it comprises a lever [2) whose axis is offset towards the external part of the connector. the locking being carried out by a hooking of the spike type comprising a spike I43 and a movable assembly (2.10). a voltage applied to the housing 71 to remove it causing the tip (11) to sink into the insulating material of the housing [7], the tip (4) penetrating by reaction into the insulating material of the housing (7). 21 Connecteur selon la revendication l caractérisé en ce qu'un ressort 21 Connector according to claim l characterized in that a spring 131 permet de positionner la pointe (11) contre le boîtier (7).  131 allows the tip (11) to be positioned against the housing (7). 3l Connecteur selon les revendications l ou 2 caractérisé en ce que 3l connector according to claims l or 2 characterized in that le déverrouillage ést obtenu à partir d'un ensemble bobine et noyau [3]  unlocking is obtained from a coil and core assembly [3] monté sous I'aiguille (11). I'excitation de la bobine provoquant le mounted under the needle (11). The excitation of the coil causing the déplacement de l'ensemble mobile [2.10) et ia libération de la pointe displacement of the mobile assembly [2.10) and release of the tip (11).  (11).
FR8408180A 1984-05-18 1984-05-18 Inspection connectors with positive locking and controllable unlocking Withdrawn FR2564644A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8408180A FR2564644A1 (en) 1984-05-18 1984-05-18 Inspection connectors with positive locking and controllable unlocking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8408180A FR2564644A1 (en) 1984-05-18 1984-05-18 Inspection connectors with positive locking and controllable unlocking

Publications (1)

Publication Number Publication Date
FR2564644A1 true FR2564644A1 (en) 1985-11-22

Family

ID=9304372

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8408180A Withdrawn FR2564644A1 (en) 1984-05-18 1984-05-18 Inspection connectors with positive locking and controllable unlocking

Country Status (1)

Country Link
FR (1) FR2564644A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1050767A2 (en) * 1999-05-04 2000-11-08 Siemens Aktiengesellschaft Optical connector

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE836183C (en) * 1950-10-11 1952-04-10 Siemens Ag Hand drill
US3101230A (en) * 1961-06-26 1963-08-20 Bausch Ewald Locking and extracting means for can-enclosed units
DE2117844A1 (en) * 1971-04-13 1972-10-26 Siemens AG, 1000 Berlin u 8000 München Contact arrangement for integrated circuit components (IC components)

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE836183C (en) * 1950-10-11 1952-04-10 Siemens Ag Hand drill
US3101230A (en) * 1961-06-26 1963-08-20 Bausch Ewald Locking and extracting means for can-enclosed units
DE2117844A1 (en) * 1971-04-13 1972-10-26 Siemens AG, 1000 Berlin u 8000 München Contact arrangement for integrated circuit components (IC components)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1050767A2 (en) * 1999-05-04 2000-11-08 Siemens Aktiengesellschaft Optical connector
EP1050767A3 (en) * 1999-05-04 2003-05-02 Siemens Aktiengesellschaft Optical connector

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ER Errata listed in the french official journal (bopi)

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