DE7530741U - HEIGHT-ADJUSTABLE FOOT FOR UNIT FURNITURE - Google Patents

Description

Kunstatoff KG., Nehl & Ca., * »9B BDende 1 . Stresemann

street 3k

Height adjustable support leg for cupboard furniture

The subject of the innovation is something that can be adjusted Supporting foot for cabinet with separate spindle.

Eb support feet belong to the general state of the art Technology, with this support height adjustment trained bind, so that any unevenness in the parking spaces can be bridged and in each If the cabinet furniture falls horizontally to be able to stand.

The StQtzfQBe that a flawless installation of all types of cabinet furniture known in different versions.

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Sq, for example, height-adjustable supports have become known, which are formed from three equal right triangles, where the in the horizontal plane lying triangle pine has inwardly protruding sleeve that the recording and Guiding a threaded spindle is used.

Another type of height-adjustable support feet consists of a bracket which is connected to the furniture part by means of screws or the like. The two short webs of this bracket, which run horizontally, each show a threaded hole, in which a vertical threaded bolt that extends over a plate or Bhnl. rests on the floor, is arranged.

The disadvantage of the support feet belonging to the prior art is that they are the same as a result of their structural design Design cannot replace the base construction of cabinet furniture. This B results also from the fact that the known height adjustable support feet not the show the stability required for this.

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The inventor set himself the task of that Area of the adjustable feet by one to enrich further improved execution type, with this execution location among other things. by a great stability.

The task set is now being solved in a new way by means of a support plate with fastening dowels arranged on top, a central guide cylinder that is fixed to the support plate and runs downwards with a circular receptacle for the support plate of the threaded spindle and with laterally on the guide cylinder tapering down from the support plate, arranged crosswise Reinforcement ribs, being perpendicular to the Guide cylinder in the area of one of the reinforcement ribs a channel open to the front and closed at the end for a square nut on the threaded spindle is provided and that two at right angles to each other Lying / first-aid kits, one pocket each for the Have the inclusion of separate magnetic catches.

Another feature of the innovation can be seen in that the support plate is four-sided is formed and Bittig a with the cavity dea FQhrungezylindere in communication bore has, souiie two of the side surfaces forming a right angle of the same for the purpose of supporting one Side wall of the MBbela opposite the other sides the support plate are formed extended to the outside.

The crosswise opposite front ribs are on the FQhrunga cylinder with the receiving chamber below molded and connected to the support plate. The fastening dowels as such are above of the support plate as an extension of the reinforcement lugs arranged lying down.

The guide cylinder for the threaded spindle mostly an inside diameter which corresponds to the outside diameter the threaded spindle is adapted.

The guide channel for the square nut surrounding the threaded spindle is a rectangular one or square cross-section.

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• ·

Ci ft

^β *

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Dia Tadchen, uielcha die Beparaten, aucaacheBlbaren Magnet? rectangular or square cross-section.

The fastening edqbels show dual or partial circumferential overlapping harpoons known type.

Ultimately, it is approached that the support foot is in SBiner Beearotheit is formed as a body and aua duroptaafe ± arobe # plastic or light metal consists.

The description below is provided for explanation of the newly unified Beganatandee, of which an example of execution is shown in the drawings, they show:

1 shows the fit foot, partly in longitudinal section;

Fig. 2 is a plan view of the "support plate;

3 shows the support leg without a leg spindle, seen from below;

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FIG. K shows the support foot according to FIG. 1 without the Geuiindeapindel, rotated view;

Geuiindeapindel, in about 30 ° ver ~

Fig. 5 is a further side view of the Support foot without threaded spindle;

and

Fig. G is a plan view of the partially shown support plate with underlying reinforcement ribs and FQhrungezylinders for the Threaded spindle.

The height-adjustable support leg 1 as such is trained as a body and is composed of the support plate 1, the FQhrungezylinder 1 and the

Reinforcement ribs 1. The ones lying crosswise

2 1

Veretirkungsrippen 1 are with the support plate 1

and the FQhrungazylinder 1 to a one-story Unity connected.

On the upper side of the support plate 1 are the fastening dowels 2 with harpoon dayan known , Art. The BefeatigungBdQbel 2 are opposite-

arranged lying to the UeratBrkungarippen 1

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and obtained from the guidance ribs 1 a high strength when assembling the support leg as Bolchen.

In the center of the support plate 1 there is a hole 1 *

provided so that here an extension of the

** 3

Bore 1 of the l-earring cylinder 1 is set.

In its lower area the filling cylinder 1 is equipped with what is known as a receiving chamber 1, in which the supporting plate 3 of the threaded spindle 3, which is provided with a protective cap k , can dip into this receiving chamber V.

In the lower third of the FQhrungezylindera 1 a horizontally running channel 5 is provided, which has a rectangular or square cross-section. This channel 5 is used to bring a square nut 6 in the area of the bore 1 of the guide cylinder 1, which surrounds the threaded spindle 3, see Fig. 1 and k.

-B-

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With the help of the magnetic catches, let the front be calibrated and at right angles to the side blind pedestals each Fasten type. The pockets 7 for receiving the magnetic snapper β are designed so that a Subsequent assembly of the magnetic catch θ at The furniture can be set up as required by simply pressing and locking it into place. This eliminates the need to stock different versions of the support feet. The counter plate of the magnet is to be fixed by means of a screw, the dimension of the biachea being a Provides a margin of approx. 20 mm, in the area of which the magnet is fully functional.

The advantage of the subject of the innovation over the known is to be seen in the fact that the height-adjustable support foot has a self-supporting function and thus the entire base construction replaced. The construction of the height-adjustable support foot in its entirety and In addition, the load-bearing effect of the screw create greater stability than regular ones Pedestals.

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It let a well-known tateache that floors that serve to set up, for example, cupboard furniture, In the rarest of skins, they are so perfectly level that all four feet are snugly on the ground stand up. The statically more favorable three-point contact with the bottom can be because of the size the cabinet space and because of the heavy load on the individual foot in the living area, practically none realize. Hit the subject of the innovation this problem has now been resolved.

It may also be emphasized as an advantage over the known that through the presence of the a right angle forming magnetic catch blind base can be held, with this Blinti base Cover the supporting feet from the viewer and create a harmonious overall picture through them the closet furniture is given.

The new height-adjustable support leg is available allow certain variations, without thereby breaking the scope of the invention is left.

- 10 -

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Claims (1)

1.Height-adjustable support foot, in particular) for cabinet furniture, with a seperator, at the lower end a circular support plate with a threaded spindle with a head-side mounting slot, characterized by a support plate (1) with fastening dowels (2) arranged on the top, a remainder on the support plate (i), downward running, central guide cylinder (1) with a circular AufnühinekiimnBr (1 ⁵ ) formed at the end for the support plate (3 ¹ ) of the threaded spindle (3 / and on the side of the guide cylinder (1) tapering downwards from the support plate (1), M ² ) crosswise arrangedBn V / first reinforcement ribs, being at right angles to the FQhrung8Zvlinder (1) in the area of one of the Reinforcement ribs (1) open to the front and end Closed channel (5) for its square nut (6) is provided on the Geuindespindel (3), and that zuiBi in the right, left to the left of each other, fore-strengthening ribs (1) each have a pocket (7) for holding separate magnetic catches ^ (8). - 11 - 7530741 01/29/76 Z. support foot according to claim 1, characterized in that the support plate (1) is square or octagonal and has a hole communicating with the cavity deβ guide cylinder (1) and ziuai which forms a right angle Side surfaces of the same (1) are designed to support one side of the piece of furniture with respect to the other sides of the support plate (1) extended to the outside. 3. Support foot according to claims 1 and 2, characterized in that the crosswise opposite reinforcement ribs (1) on the guide cylinder (1) integrally formed with the receiving chamber (1) below and connected to the support plate (11) and that the fastening dowels (2) but half of the support plate (1) as an extension of the reinforcement ribs 2
(1) are arranged horizontally. k. Support foot according to Claims 1 to 3, characterized in that the guide cylinder (1) has a bore (1) corresponding to the outer diameter of the screw spindle (3). - 12 - 7530741 01/29/76 - 12 - L) 5. Support foot according to claims 1 bit U, characterized in that the guide channel (5) for the square nut (6) of the threaded spindle (3) has a rectangular or square cross-section. 6. Support foot according to claims 1 to 5, characterized in that the two pockets (7) for the separate exchangeable magnetic catches (8) for holding blind bases each βΐπβπ rectangular CD. have a square cross-section. 7. Support foot according to claim 1, characterized in that the fastening dQbel (2) circumferential or partially circumferential overlapping Have harpoon bridges. β. Support foot according to claims 1 to 7, characterized characterized in that it forms a one-piece unit (1) and is made of plastic or light metal is made. 7530741 29.0t76