EP0926774B1 - Boítier perfectionné pour petits objects - Google Patents
Boítier perfectionné pour petits objects Download PDFInfo
- Publication number
- EP0926774B1 EP0926774B1 EP98830746A EP98830746A EP0926774B1 EP 0926774 B1 EP0926774 B1 EP 0926774B1 EP 98830746 A EP98830746 A EP 98830746A EP 98830746 A EP98830746 A EP 98830746A EP 0926774 B1 EP0926774 B1 EP 0926774B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- eyelet
- eyelets
- fact
- housing
- housing according
- 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
Links
Images
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
- H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
-
- 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
- H01R13/6392—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap for extension cord
Definitions
- the present invention relates to a housing advanced protection for small items such as loop connectors for power cables.
- Cases for electrical connectors are known with hooking means to parts fixed electrical equipment to which are for cables leading to connectors.
- housings are known with attachment means which consist of an appendage annular, or "eyelet", emerging from a wall of the case and intended to invest a threaded rod of the destination apparatus, so as to determine the blockage on said rod in cooperation with a pair of nuts screwed to the threading of the latter.
- eyelet an appendage annular, or "eyelet”
- At this first ring cannot be associated with a second, adjacent, i.e. external, first and smaller diameter to allow fixing by means of a screw positioned passing through the respective light.
- the advantages which derive from the present invention basically consist of what is possible ensure a multiplicity of hanging forms housing, with a good reduction of overall footprint of the same compared to the one that is allowed by the hanging systems ring known today; that a case perfected in accordance with the invention is to simple, economical and reliable production even after extended usage time.
- a housing according to the invention is formed a body (1) of plastic molding material, box shape with a plurality of walls cooperating so as to delimit a cavity accessible to accommodate objects, of dimensions basically reduced, like connectors to loop for electric cables (2) passers-by possibly in a socket (20) which can be blocked at one side of the body (1).
- Said body (1) is provided with annular appendages (10,11) or eyelets of different diameter to allow attachment to a support structure.
- said body support structure (1) is schematically illustrated as a threaded rod (3) in Figs. 3A and 3B and as an element to plates (4) of Figs. 4A-4C of the accompanying drawings.
- the rod (3) can be, for example, the rod of a frame for electric table lamps or for floor lamps, on which can be invested the eyelet (10) of major diameter to allow it blocking, in a predetermined position, at by means of a pair of opposite screws (31) on the thread (300) of the rod (3).
- Element (4) can be, for example a wall of a room or a machine, said wall being able to be fixed or mobile, to which hang the body (1) of the housing by means of a screw (5) passing through the hole (110) of the eyelet (11) of smaller diameter.
- the eyelet (11) of smaller diameter is internal to that (10) of major diameter, the two eyelets (10,11) being united by means of a connecting element (101) ending on one side on a portion of the surface lateral lateral eyelet (11) in diameter lower and opposite side on a portion corresponding to the internal lateral surface of the eyelet (10) of major diameter.
- Said connecting element (101) for the eyelets (10,11) advantageously forms a single body with the eyelets themselves (10,11), obtained during the molding phase of the case.
- the minor eyelet (11) is provided in position internally tangent to the larger eyelet (10).
- the aforementioned connection (101) is not present and the two eyelets (10,11) are contiguous instead of being separated.
- Said eyelets (10,11) can be with circular edge, as illustrated in the figures of the appended drawings, or also with polygonal edge of equal or different shape.
- for diameter of the eyelets means the measurement of the maximum dimension of the respective orifices.
- the internal eyelet (11), that is to say that of minor diameter, can also be removed, if necessary, with the simple use of a cutting tool.
- said internal eyelet (11) does not interfere with the positioning and blocking of the housing by wedging the external eyelet (10) on a body like the rod (3) illustrated in the drawings, since, in view of the flexibility clean and of the connecting element (101), it tends to rotate relative to the external eyelet (10) while being arranged outside of the latter as illustrated in FIGS. 3A and 3B.
- the internal eyelet (11) instead of turning relative to that which is external (10) as already said previously, remains in the lumen (100) of passage of the rod (3), it the result is deformed and forms an element of another blocking and damping of vibrations of which the body (1) can be the object, especially if the rod (3) belongs to the mount of a movable apparatus or with movable parts. .
- small eyelets (11) can be provided internal to the larger one (10).
- the case described is suitable not only for the protection of electrical connectors but also for objects of other nature to be enclosed and hung on a fixed or mobile support structure.
Landscapes
- Packages (AREA)
- Casings For Electric Apparatus (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Motor Or Generator Frames (AREA)
Description
- la Fig. 1 représente une vue en perspective d'un boítier de protection pour connecteur de fils électriques conformément à l'invention, avec des bornes (12) flexibles pour le blocage à vis d'une douille à travers laquelle sont introduits les fils;
- le Fig. 2A-2D représentent un boítier de protection pour connecteurs de fils électriques conformément à l'invention, de forme différente de celle de la Fig. 1, respectivement en vue perspective, en coupe médiane, en coupe longitudinale et en coupe transversale;
- les Fig. 3A et 3B représentent le boítier des Fig. 2A-2D dans une possible position d'utilisation, respectivement en vue perspective et en coupe transversale;
- les Fig. 4A-4C représentent le boítier des Fig. 2A-2D dans une autre position possible d'utilisation, respectivement en vue perspective, en plan et en coupe transversale.
Lesdits oeillets (10,11) peuvent être avec bord circulaire, comme illustré dans les figures des dessins annexés, ou aussi avec bord polygonal de forme égale ou différente. Dans ce cas, pour diamètre des oeillets on entend la mesure de la dimension maximale des orifices respectifs.
L'oeillet interne (11), c'est-à dire celui de diamètre mineur, peut être aussi enlevé, s'il le faut, avec la simple utilisation d'un utensile de coupe.
En tout cas, ledit oeillet interne (11) n'interfère pas avec le positionnement et le blocage du boítier en calant l'oeillet externe (10) sur un corps comme la tige (3) illustrée dans les dessins, puisque, vue la flexibilité propre et de l'élément de liaison (101), il tend à tourner par rapport à l'oeillet externe (10) en se disposant à l'extérieure de ce dernier comme illustré dans les Fig. 3A et 3B. Et si l'oeillet interne (11), au lieu de tourner par rapport à celui qui se trouve à l'externe (10) comme déjà dit précédemment, reste dans la lumière (100) de passage de la tige (3), il en resulte déformé et forme élément d'un autre blocage et d'amortissement des vibrations dont le corps (1) peut faire l'objet, specialement si la tige (3) appartient à la monture d'un appareillage mobile ou avec des parties mobiles.
Le boítier décrit est convenable non seulement à la protection de connecteurs électriques mais aussi pour objets d'autre nature à enfermer et accrocher à une structure fixe ou mobile de soutien.
Claims (5)
- Boítier pour objets formé par un corps (1) en forme de boíte avec une pluralité de parois coopérantes de manière à délimiter une cavité accessible pour y loger un ou plusieurs objets, ledit corps (1) étant pourvu de deux ou plusieurs oeillets (10,11) de diamètre différent pour en permettre l'accrochage à une structure (3,4) de soutien par des moyens d'interconnexion (31,5), caractérisé en ce que au moins un oeillet (11) de diamètre mineur occupe partiellement l'orifice (100) de l'oeillet (10) de diamètre majeur.
- Boítier selon la revendication 1 caractérisé en ce que ledit corps (1) est en matériel plastique de moulage.
- Boítier selon la revendication 1 caractérisé en ce que lesdits oeillets (10,11) sont unis au moyen d'un élément de liaison (101) terminant d'un côté sur d'une portion de la surface latérale externe de l'oeillet (11) de diamètre mineur et du côté opposé sur d'un portion correspondante de la surface latérale interne de l'oeillet (10) de diamètre majeur.
- Boítier selon les revendications 1 et 3 caractérisé en ce que ledit élément (101) de liaison des oeillets (10,11) forme un corps unique avec les oeillets mêmes (10,11).
- Boítier selon une ou plusieurs des revendications précédentes caractérisé en ce que lesdits objets sont connecteurs pour cables électriques.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITFI970165U | 1997-12-19 | ||
IT1997FI000165U IT242804Y1 (it) | 1997-12-19 | 1997-12-19 | Custodia perfezionata per piccoli oggetti |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0926774A2 EP0926774A2 (fr) | 1999-06-30 |
EP0926774A3 EP0926774A3 (fr) | 2000-08-23 |
EP0926774B1 true EP0926774B1 (fr) | 2003-03-19 |
Family
ID=11352200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98830746A Expired - Lifetime EP0926774B1 (fr) | 1997-12-19 | 1998-12-11 | Boítier perfectionné pour petits objects |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0926774B1 (fr) |
AT (1) | ATE235111T1 (fr) |
DE (1) | DE69812307T2 (fr) |
ES (1) | ES2194298T3 (fr) |
IT (1) | IT242804Y1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2879835B1 (fr) * | 2004-12-22 | 2010-12-10 | Thales Sa | Connectique electrique a manchon d'accouplement |
DE102006053477C5 (de) * | 2006-11-14 | 2011-05-05 | Erich Jaeger Gmbh & Co. Kg | Steckdose |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1942341A (en) * | 1930-01-09 | 1934-01-02 | New Brunswick Electric Supply | Ground clamp |
US1931899A (en) * | 1931-10-24 | 1933-10-24 | Philip A Mcleod | Washer |
US2432492A (en) * | 1942-05-09 | 1947-12-09 | Tinnerman Products Inc | Combined nut fastener and grounding member |
-
1997
- 1997-12-19 IT IT1997FI000165U patent/IT242804Y1/it active
-
1998
- 1998-12-11 DE DE69812307T patent/DE69812307T2/de not_active Expired - Lifetime
- 1998-12-11 ES ES98830746T patent/ES2194298T3/es not_active Expired - Lifetime
- 1998-12-11 AT AT98830746T patent/ATE235111T1/de not_active IP Right Cessation
- 1998-12-11 EP EP98830746A patent/EP0926774B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69812307D1 (de) | 2003-04-24 |
ES2194298T3 (es) | 2003-11-16 |
EP0926774A3 (fr) | 2000-08-23 |
EP0926774A2 (fr) | 1999-06-30 |
ATE235111T1 (de) | 2003-04-15 |
ITFI970165U1 (it) | 1999-06-19 |
DE69812307T2 (de) | 2003-12-11 |
IT242804Y1 (it) | 2002-01-30 |
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