DE2015530C3

DE2015530C3 -

Info

Publication number: DE2015530C3
Application number: DE19702015530
Authority: DE
Priority date: 1969-05-30
Filing date: 1970-04-01
Publication date: 1976-02-26

Description

Plastikinaterial der Schalen eindringen. Infolge der versetzten Anordnung der Kanten wird ein Durchschneiden der Schalen vermieden und eine dauerhafte Verbindung hergestelltPenetration of the plastic material of the shells. As a result of the displaced Arrangement of the edges avoids a cutting through of the shells and a permanent connection manufactured

Eine aus einem Kunststoff-Strang mit in Längsrichtung verlaufenden Führungss«egen 15 gebildete Halteeinrichtung 14 ist in die Innenführung 16 der Profilrahmen 1, 2 eingeführt. Die Hakeeinrichtung 14 ist durch die nach innen gerichteten Kanten 8 der "J- Profile in den !?uenführungen 16 gehalten. An den Plastiksträngen der Halteeinrichtung 14 ist jeweils ein Innenfutter 17 angenäht, zwischen welchem und dem Bodentei! 3 bzw. dem Deckelteil 4 eine Beschichtung 18 aus Polyurethanschaum angeordnet ist. In F i g. 2 ist aus Gründen der Übersichtlichkeit das Innenfutter 17 sowie der Plastikstrang der Halteeinrichtung 14 weggelassen.One from a strand of plastic running lengthways Holding device formed by extending guide lines 15 14 is inserted into the inner guide 16 of the profile frame 1, 2. The hooking device 14 is through the inwardly directed edges 8 of the "J-profiles" held in the outer guides 16. On the plastic strands the holding device 14 has an inner lining 17 sewn on, between which and the bottom part! 3 or the cover part 4, a coating 18 made of polyurethane foam is arranged. In Fig. 2 is for reasons For the sake of clarity, the inner lining 17 and the plastic strand of the holding device 14 have been omitted.

Weitere Halteeinrichtungen 19 in Form kleiner Metallstreifen sind an verschiedenen Stellen in der Innenführung 16 des Profilrahmens 2 eingesetzt und dienen der Befestigung von Verschlußteilen des Koffers.Further holding devices 19 in the form of small metal strips are used at various points in the inner guide 16 of the profile frame 2 and serve the fastening of locking parts of the case.

An dem Metallstreifen der Halteeinrichtung 19 ist mittels zweier Schrauben 21 eine Scharnierhälfte 20 derart befestigt, daß die Köpfe der Schrauben im Inneren des Koffers liegen (F i g. 4). Die andere Scharnierhälfte 22 ist mittels zweier Niete 23 am Steg 11 befestigt. Selbstverständlich ist jedoch auch eine Befestigung entsprechend derjenigen der Scharnierhälfte 20 mit einem in die Führung 16 des Profilrahmens 1 eingesetzten Metallstreifen möglich.A hinge half 20 is attached to the metal strip of the holding device 19 by means of two screws 21 fastened so that the heads of the screws are inside the case (Fig. 4). The other half of the hinge 22 is attached to the web 11 by means of two rivets 23. It goes without saying, however, that fastening is also possible corresponding to that of the hinge half 20 with one inserted into the guide 16 of the profile frame 1 Metal strips possible.

Aus Gründen der Übersichtlichkeit sind in F i g. 4 die Schalen 1, 2, der Kunststoffstrang der Halteeinrichtung 14. das Innenfutter 17 und die Beschichtung 18 ebenfalls nicht dargestelltFor the sake of clarity, FIG. 4 the shells 1, 2, the plastic strand of the holding device 14. The inner lining 17 and the coating 18 are also not shown

An einer weiteren Halteeinrichtung 19 ist gleichfalls mittels Verschraubung das eine Teil 24 eines der Kofferschlösser befestigt (F i g. 2). Das andere Teil 25 ist mittels nach innen umgelegter Haken an dem Steg 11 des Profilrahmens 1 befestigt Somit ergibt sich, daß dank der erfindungsgemäßen Ausbildung der Profilrahmen kein Teil der Befestigung der Teile des Schlosses von außen sichtbar istAt a further holding device 19 is also one part 24 of one of the case locks is fastened by means of a screw connection (FIG. 2). The other part is 25 attached to the web 11 of the profile frame 1 by means of inwardly folded hooks thanks to the inventive design of the profile frame no part of the attachment of the parts of the lock is visible from the outside

Wie aus der Beschreibung ersichtlich ist, ist bei dem erfindungsgemäßen Koffer die Verwendung von Nieten weitgehend vermieden, und die zur Befestigung der Scharnierhälften 22 dienenden Niete sind wenig sichtbar. Darüber hinaus sind sie unter einem auf den Steg 11 geklebten Zierstreifen 26 verborgen. In den Führungen 9 ist weiterhin ohne Klebung jeweils eine Zierleiste 27 eingeführt.As can be seen from the description, rivets are used in the case according to the invention largely avoided, and the rivets used to fasten the hinge halves 22 are hardly visible. In addition, they are hidden under a decorative strip 26 glued to the web 11. In the tours 9 a decorative strip 27 is also inserted without gluing.

Die besondere Ausbildung der Profilrahmen 1 und 2 bietet den weiteren Vorteil einer sehr einfach herstellbaren Stoßverbindung derselben zur Bildung der Profilrahmen. Die Schrauben und Niete 21, 23 der Befestigungen der Scharnierhälften 20, 22 eines Scharniers werden beim Zusammenbau jeweils zu beiden Seiten des Verbindungsstoßes der beiden Profile angeordnet, so daß sie neben der Befestigung des Scharniers auch difc Festigung der Stoßverbindung bewirken.The special design of the profile frames 1 and 2 offers the further advantage of being very easy to manufacture Butt joint of the same to form the profile frame. The screws and rivets 21, 23 of the fastenings the hinge halves 20, 22 of a hinge are each on both sides during assembly of the connecting joint of the two profiles arranged so that they are in addition to the attachment of the hinge difc cause the butt joint to strengthen.

Selbstverständlich bieten die Führungen 16 auch die Möglichkeit der Befestigung verschiedener Zusatzeinrichtungen, wie Riemen u. dgl., im Inneren des Koffers in gleicher Weise wie die aus Piastikmaterial bestehenden Stränge der Halteeinrichtung 14.Of course, the guides 16 also offer the possibility of attaching various additional devices, like straps and the like, inside the case in the same way as those made of plastic material Strands of the holding device 14.

Hierzu 2 Blatt ZeichnungenFor this purpose 2 sheets of drawings

Claims

Patent claims:

1. Case with a surrounding frame, which the closing edges of a bowl-shaped bottom part and a bowl-shaped cover, characterized in that the frames (1, 2) a U-profile open to the inside of the case have, the legs of which towards each other

into which holding devices (14, 19) are inserted.
2. Case according to claim 1, characterized in that

3. Case according to claim 2, characterized in that the holding devices (19) fixedly with closure parts (20,24) of the suitcase are connected.

Teeinrichtung are connected so that they can from the outside! not visibly impair the external aesthetic impression of the case in any way. The holding devices connected in the same way, e.g. with the hinges via the rivets or screws, are clamped in the inwardly open U-profiles of the frame. In the same way, the case locks can also be connected to such holding devices, so that in the case of the known case from

two edges (8) are lengthened so that a rivet, which is visible on the inside, for fastening the hinge guide (16) in the profile frame (1, 2) is formed, which can be omitted with the frame. Through the inven-

proper design of the frame is therefore not only a more elegant connection between the Hinges and locking parts of the case and the

net that the holding devices (14) can be fixed with a x 5 frame, but it will also have an up-inside lining (17) of the case are connected. Unprecedented clean and reliable fastening

The inner lining of the case with the frame is also achieved without the inner lining ζ. Β. adhesive bond between the inner lining and the

Frame is necessary.

According to further developments of the invention specified in the subclaims, the holding devices are

The invention relates to a case with surrounds fixed with an inner lining and / or with continuous ends Frame, which connects the closing edges of a 15 closing parts of the case, The invention is illustrated with reference to one in the drawing

Form cover. illustrated embodiment explained in more detail. in the

In one known from US Pat. No. 3,294,206, individual shows

th case forms one frame to the outside F i g. 1 a side view of an inventive

visible and around the entire circumference of the case,

circumferential bar on which the case handle, the case- F i g. 2 a cross section through the case,

Locks and also the hinges are attached. This F i g. 3 is an enlarged sectional view of the frames

the frame forming the bar has a side to that of the case and

Case walls towards an open U-shaped profile, in the F i g. 4 is also an enlarged sectional view

the respective case part engages and with the help of at 35 the attachment of a hinge, the legs of the U-profile provided projections The case shown in the drawing has two

gen is clamped. The one with the other profile frame 1 and 2, which the closure edges The second frame, which is connected to the case part, is made of plastic by means of a shell shape or this U-profile is formed and engages in a second cast floor and ceiling parts 3, 4 form. Wisely larger U-profile of the first frame. The case also has a handle 5 and feet 6 The first frame has outwardly open recesses.

into which the locks of the case are sunk The profile frames 1 and 2 are made of aluminum alloy and have the profile shape of a

The object of the invention is to create a new suitcase of the U. The profile named after the inside of the suitcase, on the frame of which an interior 45 Ie are provided with webs la, Xb and 2a, 2b , which lining the suitcase and others Parts of the suitcase that are parallel to each other on the outside of the U-Pro B. the hinges extend fils in a particularly simple manner. At the webs la, Xb; 2a, 26 are to be fastened in. Running lengthways, opposite one another

In the case of a case of the type mentioned, this attachment is formed with arranged edges 7. In the end be solved according to the invention in that the frames 50, the profile frames 1 and 2, the legs of the "U" men a U-profile open to the inside of the case towards inwardly extending edges 8 and on the

have, the legs of which are extended towards each other by two edges, so that an inner guide in the profile frame is formed, in which holding devices are inserted.

Through the U-profiles provided in both frames and open towards the inside of the case, into the cavity of the profile protruding edges, a simple clamping of holding devices is possible, the

Guides 9 bounded on the outside by two rims 10 running in the longitudinal direction.

The profile frame 1, which surrounds the bottom part 3 of the case, also has a further web 11 which extends opposite the webs la and Xb perpendicular to the opposite leg of the U-profile. The outer edge 12 of this web can with a closed case with a narrower one

in turn are in turn engaged with the end edges of the case in 60 web 13 of the profile frame 2, whereby

nenfutters are to be connected. In this way, the cover can be safely guided on the base part

except for the known attachment of the outer parts of the is guaranteed.

Suitcase with the frame also the inner lining of the The edges of the shell-shaped bottom and cover suitcase without an adhesive connection to the frame parts 3 and 4 are connected by pressing the webs together. The hinges of the case 65 x _a , Xb or 2a, 2b in the formed between these can with such a holding device, for. B. trapped over seats. The press fit is connected by light rivets or screws, whereby the tes depression of the webs Xb and 2b in the direction of the rivets or screws inside the case with the shark webs la and 2a causes the edges 7 in the