FR2470703A2 - Vehicle sun shield locking pivot - has plastics projection on screen engaging in pivot depression in support rod - Google Patents

Vehicle sun shield locking pivot - has plastics projection on screen engaging in pivot depression in support rod Download PDF

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Publication number
FR2470703A2
FR2470703A2 FR7929839A FR7929839A FR2470703A2 FR 2470703 A2 FR2470703 A2 FR 2470703A2 FR 7929839 A FR7929839 A FR 7929839A FR 7929839 A FR7929839 A FR 7929839A FR 2470703 A2 FR2470703 A2 FR 2470703A2
Authority
FR
France
Prior art keywords
screen
pivot
support rod
sun visor
sun shield
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.)
Pending
Application number
FR7929839A
Other languages
French (fr)
Inventor
Paul Verly
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.)
Maglum SA
Original Assignee
Maglum 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 Maglum SA filed Critical Maglum SA
Priority to FR7929839A priority Critical patent/FR2470703A2/en
Publication of FR2470703A2 publication Critical patent/FR2470703A2/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J3/00Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
    • B60J3/02Antiglare equipment associated with windows or windscreens; Sun visors for vehicles adjustable in position
    • B60J3/0204Sun visors
    • B60J3/0213Sun visors characterised by the mounting means
    • B60J3/0265Attachments of sun visors to mounting means including details of sun visor bearing member regulating the rotational friction on the support arm

Abstract

The sun shield lock has convex plastics covering sections. These press into concave parts of the support rod. There are male and female elements (1,5). The female part holds the screen frame (2) to which it is welded. Inside is a U-shaped spring (3) acting on a part (11) of a plastic catch (4) with detent projections (6). These engage in depressions (10) in the male rod which acts as the screen pivot.

Description

Le brevet principal concerne un dispositif permettant le blocage d'un pare-soleil dans une position pré-déterminée. The main patent relates to a device allowing the blocking of a sun visor in a predetermined position.

Il comprend deux pièces cylindriques coaxiales accouplées, l'une étant un élément mâle constitué par une tige ou un tube de section circulaire présentant un ou plusieurs plats, l'autre jouant le râle d'élément femelle solidaire de l'écran pivotant autour dudit élément mâle, et comportant un moyen assurant un couple de rotation adéquat et un arrêt fixe de l'écran suivant la ou les positions pré-déterminées dès qu'il se superpose à l'un des plats de l'élément mâle. Ce moyen est un ressort en Z ou bien une toile souple de matière injectée ou moulée. It comprises two coupled coaxial cylindrical parts, one being a male element constituted by a rod or a tube of circular section having one or more plates, the other playing the groove of a female element integral with the screen pivoting around said element male, and comprising a means ensuring an adequate torque and a fixed stop of the screen according to the predetermined position or positions as soon as it is superimposed on one of the dishes of the male element. This means is a Z spring or a flexible canvas of injected or molded material.

La première addition a pour but d"améliorer ce dispositif de façon à en faciliter et aussi en prolonger l'utilisation, en assurant un meilleur couple de rotation d'une part, en évitant tout risque de grippage d'autre part. The first addition aims to improve this device so as to facilitate and also extend its use, by ensuring a better torque on the one hand, avoiding any risk of seizure on the other hand.

Ce dispositif amélioré comprend plusieurs pièces coaxialement accouplées, l'une étant un élément male constitué par une tige ou un tube de section circulaire présentant un ou plusieurs plats, l'autre de section rectangulaire jouant le rôle d'élément femelle solidaire de l'écran pivotant autour dudit élément mâle, et comportant plusieurs éléments assurant un couple de rotation adéquat et un arrêt fixe de l'écran suivant la ou les positions pré-déterminées. Dès que les plats des deux éléments se superposent l'un par rapport à l'autre, un moyen de positionnement agit. This improved device comprises several coaxially coupled parts, one being a male element constituted by a rod or a tube of circular section having one or more dishes, the other of rectangular section playing the role of female element integral with the screen. pivoting around said male element, and comprising several elements ensuring an adequate torque and a fixed stop of the screen according to the predetermined position or positions. As soon as the dishes of the two elements are superimposed relative to each other, a positioning means acts.

Ce moyen est un ressort en U de même longueur et contenu dans l'élément femelle, celui-ci étant fixé à l'armature par soudure ou tout autre procédé donnant satisfaction ; une garniture en matière plastique assure un couple régulier et son plat en sa partie supérieure immobilise l'écran dans une position pré-déterminée. This means is a U-shaped spring of the same length and contained in the female element, the latter being fixed to the frame by welding or any other satisfactory method; a plastic lining ensures a regular torque and its flat in its upper part immobilizes the screen in a predetermined position.

La deuxième addition a pour but de garantir les couples demandés, au décrochement et à la rotation. The purpose of the second addition is to guarantee the requested torques, the dropout and the rotation.

L'amélioration consiste à remplacer le ou les plats de la garniture en matière plastique par une ou des formes convexes logitudinales qui s'emboitent dans une ou des formes concaves de la tige, celle-ci pouvant être pleine ou creuse à la demande. The improvement consists in replacing the dish (s) of the plastic lining by one or more convex logitudinal shapes which fit into one or more concave shapes of the stem, the latter being able to be solid or hollow on demand.

D'autres caractéristiques apparaitront dans la description qui va suivre ; en référence aux plans annexés
Les figures Ia et Ib présentent un élément femelle I accouplé à l'élément mâle 5. Cet élément femelle I obtenu par l'emboutissage de toute matière appropriée connue, emprisonne en sa partie inférieure l'armature 2 de l'écran à laquelle il est rendu solidaire par exemple par soudure 9 ; à l'intérieur de l'embouti et sur toute sa longueur est positionné un ressort en "U" 3 celui-ci déforme une garniture de section spéciale à laquelle il est fixé par un centrage1; ou tout autre système donnant satisfaction cette garniture 4 en matière plastique présente en sa partie supérieure une ou plusieurs formes convexes 6 sur toute sa longueur et approprié à l'élément femelle I, son extérieur est pourvu de deux ergots 7 qui garantiront un positionnement déterminé à l'intérieur de l'elément femelle. La ou les formes convexes 6 de la garniture 4 ci-dessus décrite assurent la stabilité de l'élément mâle 5 lorsque la, ou les nervures 10 concaves de cet élément se trouvent vis à vis.
Other characteristics will appear in the description which follows; with reference to the attached plans
Figures Ia and Ib show a female element I coupled to the male element 5. This female element I obtained by stamping any known suitable material, traps in its lower part the frame 2 of the screen to which it is joined together for example by welding 9; inside the stamping and over its entire length is positioned a U-shaped spring 3 this deforms a lining of special section to which it is fixed by a centering1; or any other system satisfying this plastic lining 4 has in its upper part one or more convex shapes 6 over its entire length and suitable for the female element I, its exterior is provided with two lugs 7 which will guarantee a determined positioning at inside the female element. The convex shape or shapes 6 of the lining 4 described above ensure the stability of the male element 5 when the or the concave ribs 10 of this element are opposite.

L'élément mâle 5 formé d'unetige ou d'un tube de section circulaire présentant dans le sens de la longueur une ou plusieurs nervures 10 constitue l'axe de pivotement. La garniture 4 est maintenue en compression par le ressort en U 3. The male element 5 formed of a rod or a tube of circular section having one or more ribs 10 in the lengthwise direction constitutes the pivot axis. The lining 4 is kept in compression by the U-shaped spring 3.

Claims (3)

REVENDICATIONS le tube support caractérisé par le fait qu'il comporte un moyen destiné à assurer le couple de rotation adéquat nécessaire au déplacement de l'écran autour de la tige support et à arrêter fixement ce meme écran dans une ou plusieurs positions pré-déterminées suivant le ou les plats de la tige. the support tube, characterized in that it comprises a means intended to ensure the adequate torque necessary for the displacement of the screen around the support rod and to fix this same screen fixedly in one or more predetermined positions according to the or the stem dishes. I) Dispositif permettant de bloquer la position de l'écran d'un pare-soleil de véhicule à moteur dont le support comporte plusieurs pièces coaxialement accouplées, l'une solidaire de l'écran pouvant etre orienté autour de l'axe de cet accouplement avec la tige ouI) Device making it possible to block the position of the screen of a motor vehicle sun visor, the support of which comprises several coaxially coupled parts, one secured to the screen that can be oriented around the axis of this coupling with the rod or 2) Dispositif selon revendication I caractérisé par le fait que le moyen destiné à garantir le couple de rotation et bloquer l'écran dans certaines positions est un ressort en U de même longueur que l'embouti qui le contient.2) Device according to claim I characterized in that the means for guaranteeing the torque and blocking the screen in certain positions is a U-shaped spring of the same length as the stamp which contains it. 3) Dispositif selon revendication I et 2 caractérisé par une garniture en matière plastique ou toute autre matière donnant satisfaction ; encastrée à l'intérieur d'un élément femelle celui-ci étant fixé à l'armature du pare-soleil.3) Device according to claim I and 2 characterized by a plastic lining or any other satisfactory material; embedded inside a female element which is fixed to the frame of the sun visor. o) Dispositif selon revendication 3 caractérisé par une garniture de section spéciale comportant en sa partie supérieure uneou des formes concaves sur toute sa longueur déterminant une position stable du pare-soleil suivant le ou les nervures de litige pleine ou creuse formant axe de pivotement.  o) Device according to claim 3 characterized by a special section lining comprising in its upper part one or concave shapes over its entire length determining a stable position of the sun visor according to the rib (s) of solid or hollow dispute forming pivot axis.
FR7929839A 1979-12-05 1979-12-05 Vehicle sun shield locking pivot - has plastics projection on screen engaging in pivot depression in support rod Pending FR2470703A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7929839A FR2470703A2 (en) 1979-12-05 1979-12-05 Vehicle sun shield locking pivot - has plastics projection on screen engaging in pivot depression in support rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7929839A FR2470703A2 (en) 1979-12-05 1979-12-05 Vehicle sun shield locking pivot - has plastics projection on screen engaging in pivot depression in support rod

Publications (1)

Publication Number Publication Date
FR2470703A2 true FR2470703A2 (en) 1981-06-12

Family

ID=9232408

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7929839A Pending FR2470703A2 (en) 1979-12-05 1979-12-05 Vehicle sun shield locking pivot - has plastics projection on screen engaging in pivot depression in support rod

Country Status (1)

Country Link
FR (1) FR2470703A2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2697781A1 (en) * 1992-11-26 1994-05-13 Happich Gmbh Gebr Sun visor formed by an elongated plate with rotation bearing mounted elastically.
DE4315232A1 (en) * 1993-05-07 1994-11-10 Happich Gmbh Gebr Bearing device, in particular for pivotably mounted sun visors of vehicles
US5645308A (en) * 1995-08-29 1997-07-08 Prince Corporation Sliding visor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458707A (en) * 1946-02-23 1949-01-11 Jacobs Co F L Visor
DE2234440A1 (en) * 1972-07-13 1974-01-24 Happich Gmbh Gebr FOLDING CLAMP FOR SUN VISORS
FR2376767A1 (en) * 1977-01-11 1978-08-04 Iao Industrie Riunite Spa MOTOR VEHICLE SUN VISOR

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458707A (en) * 1946-02-23 1949-01-11 Jacobs Co F L Visor
DE2234440A1 (en) * 1972-07-13 1974-01-24 Happich Gmbh Gebr FOLDING CLAMP FOR SUN VISORS
FR2376767A1 (en) * 1977-01-11 1978-08-04 Iao Industrie Riunite Spa MOTOR VEHICLE SUN VISOR

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2697781A1 (en) * 1992-11-26 1994-05-13 Happich Gmbh Gebr Sun visor formed by an elongated plate with rotation bearing mounted elastically.
DE4315232A1 (en) * 1993-05-07 1994-11-10 Happich Gmbh Gebr Bearing device, in particular for pivotably mounted sun visors of vehicles
US5454617A (en) * 1993-05-07 1995-10-03 Gebr. Happich Gmbh Mounting device for a swingably mounted sun visor for motor vehicles
US5645308A (en) * 1995-08-29 1997-07-08 Prince Corporation Sliding visor

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