DE3129791A1

DE3129791A1 - Manual rolling device for suitcases

Info

Publication number: DE3129791A1
Application number: DE19813129791
Authority: DE
Inventors: Wilhelm 7700 Singen Hübner
Original assignee: Individual
Current assignee: Individual
Priority date: 1981-07-29
Filing date: 1981-07-29
Publication date: 1983-06-09

Abstract

A manual rolling device on a suitcase only provides real relief and pleasant independence for the traveller if the rollers are not located as previously at or in the rear corner of the suitcase, but below the bottom of the suitcase where they bear the entire load of the suitcase so that the traveller only needs to guide the rolling suitcase slightly. Such a rolling suitcase can be guided through the city on uneven streets and, with the very simple steering of the suitcase, through crowds. Even in rail cars, it facilitates transportation since, with the rolling suitcase, the traveller can not only walk beside it but also in the same track so that other travellers can easily pass by in the narrow corridors. Another great facilitation with the rolling suitcase is that the previously time-consuming transfers occurring at the suitcase check-in, when ordering "from house to house" and even, for example, at the customs check before and after travelling are dispensed with. The rolling suitcase thus provides a novel, happy travelling feeling.

Description

Titel: Handroll -Einrichtung für Reisekoffer Ziel der Erfindung: Verbesserung bekannter Handroller-Einrichtungen für Reisekoffer und entsprechende Behälter Beschreibung: Handroller-Einrichtungen für Reisekoffer sind immer mehr gefragt.Title: Handroll device for suitcases Aim of the invention: Improvement known hand roller devices for suitcases and corresponding containers Description: Hand roller devices for suitcases are increasingly in demand.

Bis jetzt bestehen solche Handroller-Einrichtungen aus einem, an der hinteren unteren Kofferkante, angeschnalltem kleinen Roller oder an der gleichen Kofferstelle teilweise eingelassenen Rollen, während vorn am Koffer ein zweiter, fester Handgriff angebracht ist.Until now, such hand roller devices consist of one on which rear lower edge of the case, buckled small scooter or on the same Case with partially embedded rollers, while the front of the case has a second, fixed handle is attached.

Die Anordnung der Roller bezw. Rollen am Kofferende hat wegen der einseitigen ffberlast den Nachteil, daß außer dem Ziehen des Koffers gleichzeitig die halbe Kofferlast zu tragen ist, was sogar auf ebenem Boden immer noch ein erhebliche, körperliche Uberanstrengung verursacht.The arrangement of the roller respectively. Has roles at the end of the case because of one-sided ffberlast the disadvantage that besides pulling the suitcase at the same time half the luggage load is to be carried, which is still a considerable amount even on level ground. causes physical overexertion.

Dieser bedeutende Nachteil wird erfindungsgemäß dadurch beseitigt, daß die Rollen an der Unterseite des Koffers nach dem Schwerpunkt der Kofferlast hin, wo die Rollen im Maximalfall sogar die ganze Last des Koffers übernehmen, angebracht sind.According to the invention, this significant disadvantage is eliminated by that the rollers on the underside of the suitcase according to the center of gravity of the luggage load where the rollers can even take the entire load of the case in the maximum case are.

Dabei können die Rollen mittels Bandage, oder durch Halterungen, in die die Rollenstücke eingeschoben werden, oder durch gesicherte Flügelschrauben mit Arretierstiften, oder auch durch Bajonettverschluß, befestigt sein0 Sehr schnell und praktisch in der Handhabung ist ein,von der Unterseite des Koffers, nach der hinteren Stirnseite schwenkbarer Rollenhebel, dessen Drehpunkt sich-an der hinteren, abgerundeten Kofferkante befindet und durch einfache Halter, z.B. auch Zugfedern am Abschwenken gehindert wird.The rollers can be in which the roll pieces are pushed in, or by secured wing screws be fastened with locking pins or with a bayonet lock0 Very quickly and practical to use is one, from the bottom of the suitcase, after the rear end swiveling roller lever, the pivot point of which is at the rear, rounded edge of the case and by simple holders, e.g. also tension springs is prevented from swiveling away.

Vorn am Koffer ist zum bequemen transportieren ein in der Höhe Höhe einstellbarer Handgriff, der zur Verlängerung des Kofferhebelarmes gedreht werden kann, befestigt.At the front of the case is a height for easy transport height adjustable handle that can be turned to extend the case lever arm can attached.

Bei großen schweren Koffern, die auf unebenen Böden leicht schwanken, kann vorn am Koffer ein zweiter, ausschwenkbarer Handgriff, für die andere Hand, angebracht sein.For large, heavy suitcases that sway slightly on uneven floors, there can be a second, swing-out handle on the front of the case for the other hand, to be appropriate.

Zeichnungen: In Fig. 1 sind die Rollen 1 im schwenkbaren Hebel 2 , der von der Unterseite des Koffers über das Drehgelenk 3 nach der hinteren Stirnseite desselben geschwenkt werden kann, dargestellt.Drawings: In Fig. 1, the rollers 1 are in the pivotable lever 2, from the underside of the case via the swivel joint 3 to the rear face the same can be pivoted, shown.

In den Hebel 2 ist nahe dem Gelenk 3 ein biegsames Zwischenstück 4 eingesetzt, das z*B. ein Federstahlband sein kann, das die Anlage der Rollen 1 an der Unterseite des Koffers ermöglicht. Dieses biegsame Zwischenstück 4 bietet die Möglichkeit, daß das Gelenk 3 schützend höher an der abgerundeten Kofferkante befestigt werden kann, als bei einem Hebel ohne das biegsame Zwischenstück.A flexible intermediate piece 4 is located in the lever 2 near the joint 3 used, the z * B. can be a spring steel strip that the system of the rollers 1 to the bottom of the case. This flexible intermediate piece 4 offers the Possibility that the joint 3 is secured higher on the rounded edge of the case for protection than with a lever without the flexible intermediate piece.

An der vorderen Kofferstirnwand ist ein in der Höhe einstellbarer Handgriff 5 gezeigt, der auch gedreht werden kann.There is a height-adjustable one on the front of the case Handle 5 shown, which can also be rotated.

Fig. 2 zeigt, wie die Teile 1, 2 u. 5 sicher und störungsfrei am Koffer verwahrt sind.Fig. 2 shows how the parts 1, 2 and 5 are safe and trouble-free on the case are kept.

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Claims

P A T E N T A N S P R Ü C H E 9 Hand roller ° Device for suitcases and corresponding containers, with fixed and also removable castors, characterized in that the roles on the underside of the suitcase-BEZW. Containers are arranged.

2. Hand roller device according to claim 1, characterized in that that the roles with the bearing piece are attached to the suitcase by means of bandages.

3. Hand roller device according to claim 1, characterized in that that a holder is provided for the roles on the underside of the travel case is.

40 hand roller device according to claim 1 and 3, characterized in that that the rollers sit in a pivoting lever, the pivot point of which is in an am Travel suitcase fixed joint is and from the bottom of the suitcase to the rear Case front side can be pivoted.

5 edge roller device according to claim 1 and 4, characterized in that that the pivotable lever is provided with a flexible intermediate piece close to the joint is.

6. Hand roller device according to claim 1 to 5, characterized in that that at the front end of the suitcase a different height adjustable Handle is attached, which can be pivoted forward.

7o edge roller-bin seal-according to claim 1 to 6, characterized in that -that the front of the case has a second, swing-out handle for the other hand, is provided.