DE3103281A1 - Material cabinet - Google Patents

Abstract

The invention sets out from material cabinets in which shelves are placed which are manually adjustable. These shelves lie on shelf supports which, in turn, are suspended in adjusting strips in the housing. Since loose shelves of this type no longer fully satisfy the requirements, a change was made to installing extensible compartments, such as pull-out shelves and drawers, fixedly in the housing from the outset. Individual height-adjustability thus became impossible. According to the invention, the extensible compartments, that is to say pull-out shelves and drawers, are now installed height-adjustably in the housing with the aid of specially designed guide supports. <IMAGE>

Description

Pa 81o1 28/1/81

Patent application with utility model auxiliary application "material cabinet"

In many areas of the economy it is known to use cabinets or similar containers in which materials of any kind should be stored, to make compartmentalizations by installing shelves. These shelves are usually in smaller distances and very easily height-adjustable by hand. The height adjustability is made possible by means of adjustable bars in the four Corners of the cabinet are made possible by hanging shelf supports on which the shelves are loosely attached to the support strips are hung up.

There are now cases where this well known type of closet meets the needs is no longer fair, because within the subject, for example, there is still a subdivision in the longitudinal or also in the depth direction for small parts, etc. The depth of the cabinet then no longer allows inspection. How to get to the application of drawers. Up to now, it was not possible to have pull-out compartments in cabinets equipped in this way, e.g. from pull-out shelves or To install drawers without fixed guides that are attached by default. Any height adjustment was possible in such cases anyway not possible then. However, this possibility of individual adaptation to the respective needs is an essential task.

The aim of the present invention is to solve this problem and to eliminate the defects described above. The innovation is based on the task in a normal cabinet with a height-adjustable Compartment division at any time and at any height, also use pull-out compartments, e.g. in the form of drawers or pull-out shelves to be able to. It should be irrelevant whether it is a single extension or a full extension or one or more Drawers side by side.

To solve this problem, according to the invention, instead of the floor support, a guide support is used, the characteristic feature of which is therein

Pa 81o1 28/1/81

consists that this consists, for example, of a U-shaped body Guide support on the one hand has noses and lugs, which are hung in two positions of the cabinet at the same time and on the other hand, on the side facing the inside of the cabinet, it has openings into which a guide rail is attached. The guide rail has a rearward-facing expression in its rear end area and one towards the rear in its front area expression shown below, which snap into the corresponding openings in the guide bracket. The locking happens in the way, that first the rear indentation is pushed back and only then the front indentation - now in front of the corresponding one Standing opening - is pressed downwards, i.e. vertically, so that the guide rail no longer loosens automatically or falls out can. The guide support thus has the function of a “coupling piece between the cabinet housing on the one hand and pull-out shelf or Drawer on the other hand.

If you have previously assumed that the drawer guide in the conventional manner is rigid with the drawer or pull-out shelf to connect, a further step of the invention is to be seen here in the fact that a plug connection is also used here,

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which is characterized in that on'Uem drawer or pull-out shelf facing side of the guide also. Expressions available namely, in the rear area the expression points forward, while in the front area the expression points upwards. The drawer or pull-out shelf has the corresponding openings in its side wall or the bottom. The installation takes place in the Way that the drawer or pull-out shelf is first pushed back so that the rear expression locks into place, then pressure is applied from top to bottom so that the front expression of the guide rail grips the drawer.

In the further development of the invention, if you have several drawers would like to have next to each other in a compartment level, a floor or frame inserted, on which vertical surfaces are attached, which the have the same recesses as the side of the guide support facing towards the inside of the cabinet. These surfaces can be then insert the guide rails in the same shape as before or as described above and insert the corresponding drawers

Pa 81o1 28/1/81

push. Embodiments of the invention are shown in the drawing shown.

Figure 1 to 3 shows variations of material cabinets in

perspective view omitting the doors.

Figure 4 shows the guide support

Figure 5 the guide

Figure 6 a drawer or pull-out shelf

Figure 7 shows a floor with attached support surfaces for

the guides.

Figure 8 shows a sliding guide
All figures are shown in perspective.

The position lists indicated in FIG. 4 are located in the cabinet housing (1) (2) attached, in the slots (3) the lugs (4) and (5) of the guide support (6) snap into place.

Are on the vertical surface of the U-shaped guide beam (6) Openings (7) and (8) attached, in which the corresponding expressions (9) and (1o) of the guide (11) shown in Figure 5 be inserted. The one on the drawer or pull-out shelf

(12) facing side of the guide has expressions (13) and (14) on, which in turn again with the openings (15) and (16) in the drawer or pull-out shelf (12) correspond. In the case of the floor or support frame (17) shown in FIG. 7, there are vertical surfaces

(18) attached, which in turn have the openings (7) and (8) of the guide carrier (6) and thus fulfill its function. Here will as described above, the guides (11) inserted and then the drawer (12) inserted. The guide supports (6) and thus the pull-out shelves or drawers (12) can be adjusted in this way Install at any height and in any number in the housings (1).

Γ. Pa 81o1

~ ^W ~ 1/28/81

For the invention it is irrelevant whether the guide support (6) only each have an opening (7) or (8) or at the same time the corresponding one mirror-image opening arrangement so that they can be used as left or right components alike.

Another variant of the invention should also be mentioned, which is included therein it can be seen that · instead of the U-shaped guide support, there is one is used in an angular shape, which can then be used as a sliding surface for drawers without a guide. The embodiment is shown in FIG. The lugs (9) and (1o) on the angled guide support (19) are designed in the same way, as can be seen in FIG. 4, while the guide surface has one or more elevations (2o) which are straight Allow the drawer to be pushed in.

The usual anti-tilt mechanism for the drawers in such sliding guides slides below the angle. A corresponding notch (21) is provided at the rear end and at the front for insertion End of a corresponding stop (22).

Claims (6)

- JT- - ■ · ■ · .. *. Pa 81o1 1/28/81 claims 1.)] Material cabinet with adjustable interior fittings, characterized in that that in addition to the usual loosely inserted shelves held by shelf supports, suspended guide supports, Loosely connect the cabinet housing and pull-out shelves or drawers to one another. 2.) Material cabinet according to claim 1, characterized in that the guide support, the guide itself and the pull-out shelf or Drawers form a unit as a nested component. 3.) Material cabinet according to claims 1 and 2, characterized in that that the guide support consists of a U-shaped body which has lugs on the one hand at the front and rear, which engage in the posts of the cabinet housing, while there are openings on the back of the U-shaped body, in which in turn engage the expressions of the guide rail. 4.) Material cabinet according to one of the claims 1 to 3, characterized in that that the guide rail has on its side facing the cabinet outer sides expressions that on rear end of the guide rail are directed backwards, while they are directed downwards at the front end of the rail and at the same time the surface of the guide rail facing the drawer or pull-out shelf is given expressions, where the expression in the back area points to the front, while in the front area the expression points upwards shows. 5.) Material cabinet according to one of claims 1 to 4, characterized in that that the drawer or pull-out shelf has openings on its side wall and in the bottom into which the expressions engage the guide rail. - 6 - Pa 28/1/81 6.) Material cabinet according to one of claims 1 to 5, characterized in that vertical surfaces are built on a shelf or support frame, which the have the same recesses as the surfaces of the guide support facing the inside of the cabinet, in which then Guides are hooked in and then take up the drawer in turn.