DE2907970A1 - Adjustable hanger fitting for wardrobes - has fastening hook slidable in guide member, which is pivotally mounted in housing permitting height adjustment - Google Patents

Abstract

The fitting is intended for wardrobes with connectable housing, from whose rear protrudes a fastening hook (2) which in height and depth adjustable. The hook is secured by a depth-setting screw (16) accessible from the housing front, and by a height-setting screw (15) axially mounted on the housing. The hook is longitudinally slidably mounted in a guide member (7), pivotally mounted in the housing in the height-adjusting plane. The height-and depth-setting screws are parallel, the depth-setting screw engaging the guide member at a distance from its pivotal axis. The guide member is mounted in the housing via these two screws, which pass through the housing front wall (18) with a radial play, being secured on the other side by screw heads (21, 25).

Description

"Suspension fitting for wall cupboards or the like"

The invention relates to a suspension fitting for hanging cabinets or the like, with a fitting that can be hinged therein Housing in which a suspension part, such as a fastening hook, emerges from the rear side, adjustable in height and depth is mounted, the suspension part by a substantially horizontally arranged in the housing, on the The depth adjustment screw is accessible from the front and is axially fixed thereon and by a screw on the housing in its axial direction opposing height adjustment screw is fixed.

A suspension fitting of this type is known from the German utility model 72 28 210. The one already arranged horizontally there The depth adjustment screw is located on the front of the fitting housing, which is easily accessible from the inside of the cabinet, and can

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therefore easy from the start, for example with a commercially available one Screwdriver. The depth adjustment screw, on the other hand, occurs in the known suspension fitting on the underside of the housing and must therefore be held from the vertical direction, for example with a vertical Screwdriver to be adjusted. The interior of such wall cupboards is very often fixed by built-in components installed intermediate floor, spice racks, pouring devices, Tray holder or the like installed for free access to the height adjustment screw from the vertical direction, so that the height adjustment screw either not at all or only with can employ considerable effort. Even an offset screwdriver usually does not help here because the suspension fittings are usually arranged near the side walls of the wall cabinets and therefore the swivel range for an offset screwdriver is only 90 in the best case.

In order to remedy these disadvantages, one already has with hanging fittings of another type, where the depth adjustment of the Wall cabinet must be made via an additional threaded bolt, the only adjusting screw for the fastening hook in the housing of the fitting so arranged obliquely downward that one is approximately in the direction of the cabinet diagonals can operate the height adjustment screw at an angle from below. However, built-in components in the cabinet can still be a hindrance his and on the other hand, the inclined adjustable fastening hook has the disadvantage that with the height adjustment inevitably a repercussion on the depth adjustment connected is. A cabinet hanger of this type is described in DE-OS 27 20 682.

The invention is therefore based on the object of a suspension fitting of the type mentioned to improve not only the depth adjustment screw, but also the height adjustment screw from a substantially horizontal direction on the front of the fitting housing from the front slightly

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to make accessible.

This object is achieved in a suspension fitting of the generic type in that the suspension part in one Guide body mounted longitudinally displaceable and the guide body in the housing in the plane of the height adjustment is pivotally mounted / with the honing screw parallel is arranged to the depth adjusting screw and engages the guide body with its direction at a distance from its pivot axis.

The particular advantage of the suspension fitting according to the invention lies in the fact that the depth adjustment screw and the height adjustment screw are arranged next to or one above the other so that they by means of a substantially horizontally arranged screwdriver from the front on the front of the fitting housing can be operated. This is particularly advantageous because the hanging fittings are usually used in wall cupboards are arranged at the upper inner corners, their access from the horizontal direction through the cabinet interior as good as always is unaffected.

Furthermore, the suspension fitting according to the invention has the particular advantage that the height adjustment and the depth adjustment of the suspension part are largely independent of one another. In practice, therefore, one can initially use the Height adjustment and then the depth adjustment or vice versa without having to readjust in the other direction of adjustment.

The further advantages of the invention emerge from the following Description and from the subclaims.

The invention is explained in more detail below with reference to the drawing using an exemplary embodiment. Show:

Figure 1 is a side view of an inventive

Suspension fitting in a built-in arrangement

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if the hanging part is in the middle height position,

Figure 2 is an exploded perspective view of the suspension bracket according to Figure 1,

FIG. 3 the view of the right, rear fitting half

according to Figure 2 with downward deflected,

retracted suspension part, Figure 4 a representation corresponding to Figure 3 / however

with upward deflected, extended

Hanging part,

Figure 5 is a side view of the front, left fitting housing half according to Figure 2 and

Figure 6 shows the rear view of the fitting housing half according to Figure 5.

Figure 1 violates a suspension fitting according to the invention, the is built into a cabinet. It has a suitably attached to the cabinet side wall housing 1, from which to the rear a suspension part 2, such as a fastening hook, protrudes. The suspension part 2 is in a wall or wall hook 3 hung from above, so that the relative position of the suspension part 2 to the fitting housing 1, the alignment of the Cabinet determined in its height and with respect to its wall distance. Therefore it is designed as a fastening hook Äufhängeteil 2 both in the depth direction to change the Wall clearance of the cabinet as well as adjustable in height direction to adjust the height of the cabinet. So that Freedom of movement of the emerging rearward from the fitting housing and passing through the cabinet rear wall 5 Äufhängeteil 2 is not impaired, the cabinet rear wall 5 has a sufficiently dimensioned passage opening In order to ensure safe support of the fitting housing 1 on the cabinet rear wall 5 despite the large passage opening 6, there is also a laterally protruding support bracket on the housing 1

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arranged.

In the exploded view of Figure 2 it can be seen that the fitting housing 1 is divided into two parts 1a and 1b. Both parts complement each other in a combined arrangement in such a way / that the housing 1 has a flat »cubic shape. It will be upright parallel to the height adjustment plane of the suspension part arranged. The two housing parts 1a and 1b enclose a guide body 7, which in the vertical, by the height adjustment movement of the suspension part 2 spanned plane is pivotably mounted in the housing 1. The hanging part 2 is. connected to the guide body 7 in such a way that it is carried along by the guide body 7 in its pivoting movement. Compared to the guide body 7, the suspension part 2 is also arranged to be longitudinally displaceable; Guide body 7 a straight line for the suspension part 2. While die.Schwenkbarkeit of the guide body 7 and thus of the suspension part 2 for the intended height adjustment of the cabinet equipped with the suspension fitting is provided, the longitudinal displaceability of the suspension part is used opposite, the guide body 7 for depth adjustment, about which the wall distance of the wall unit can be determined. ;

A special feature of the suspension fitting according to the invention is that the housing parts 1a and 1b, the suspension part 2 and the guide body 7 can be designed as stamped metal parts can without affecting the adjustment functions and the load-bearing capacity of the fitting. This is especially true for the Guide body 7, which transmits the forces acting on the suspension part 2 to the fitting housing 1.

The suspension part 2 has a square section 8, the is covered by the guide body '7 on three sides. Thus, the guide body 7 has 2 in the guide area for the suspension part an essentially U-shaped cross-section, which is formed by a side part 9, 'an upper part 10 and a not shown, the lower part of the guide body opposite the upper part 10 - ** ..

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pers 7 is formed. The upper part 10 of the guide body 7 is extended to the front beyond the guide area for the suspension part 2 and is additionally stiffened by a right-angled, upward-pointing bevel 11. As a result, a forwardly projecting support arm 12 is formed on the guide body 7, which is essentially parallel to the straight line of the guide body 7. On the lower part of the guide body 7 there is a further downward-pointing fold 13, from which an abutment 14 is angled by a right-angled fold _# which, like an inner or front-side end plate 34 on the suspension part 2, lies in a radial plane to the displacement axis of the suspension part 2 = moreover, the abutment 14 is arranged at a distance from the displacement axis of the suspension part 2.

A height adjusting screw engages in the abutment 14 on the guide body 7 15 a, which is at least in a "direction that is parallel to the pull-out direction of the suspension part 2, so is set in aKialer, rearward direction in the housing 1. The same applies to a depth adjustment screw 16, which, however, is directly in the depth adjustment direction of the suspension part .2 and engages in the front end plate 34 thereof. The height adjustment screw 15 and the depth adjustment screw 16 are arranged parallel to one another and with their heads 21 and 22 facing the front of the housing 1, "which is shown in FIG Figure 1 can be seen. The mode of operation of the adjusting screws 15 and 16 will be explained below with reference to FIGS. 3 and 4 explained »

As FIG. 2 further shows, the height adjustment screw 15 and the depth adjustment screw 16 pass through a front wall 18 on the housing part 1b. This housing part 1b consists of a side wall 17 for the housing 1, which is designed in the manner of a base plate for the entire fitting. The side wall 17 also serves as a guide for the suspension part 2 at the open side of the guide body 7 _t to the side part 9 opposite. The one at the front of the side wall 17

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At right angles beveled front wall 18 has two laterally open passage openings 19 and 20 through which the height adjustment screw 15 and the depth adjusting screw 16 are passed through. The width of the passage openings 19 and 20 is dimensioned so that they have a radial to the adjusting screws 15 and 16 Leave play so that these adjusting screws 15 and 16 at least obliquely upwards and downwards through the passage openings 19 and 20 can be passed through.

The entire suspension bracket is attached to the cabinet side wall or the like via the housing side wall, for this purpose, at least two fastening dowels 23 sit on the outside of this side wall 17 of the housing part 1b, such as Figure 2 shows.

The other housing part 1 a is designed like a cover and follows it on its further housing side wall 27 Narrow side parts 26 bent at right angles on the inside and a front wall 28 together, furthermore it is still attached to the housing part 1a the support tab 4 is formed, which is angled outwards. Fastening tongues are provided on the narrow side parts 26 of the housing part la 25, which in the assembled arrangement of the two housing parts 1a and 1b in corresponding recesses 24 of the one housing part 1b engage. Through appropriate The fastening tongues can be secured in the recesses 24 with inconsistencies or upsets.

At _Height of the front wall 18 designed as a base plate Housing part 1b are incorporated into the narrow side parts 26 of the cover-like housing part 1a slots 32, in which assembled arrangement of the housing parts 1a, 1b, the front wall 18 of the housing part 1b designed as a base plate is plugged in. As a result, the front wall 18 is above and below against bending towards the rear as a result of the Height adjustment screw 15 and the depth adjustment screw 16 transferred Forces secured.

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When the housing parts 1a and 1b are assembled, the front wall 28 of the cover-like housing part 1a overlaps the front wall 18 of the housing part 1b designed as a base plate towards the front. The front end wall 28 of the housing part 1 a leaves a distance from the front wall 18 of the other housing part 1 b that is slightly greater than the height of the heads 21 and 22 of the height adjustment screw 15 and the depth adjustment screw 16. Aligned with the screw heads 21 and 22, the housing part 1a has two useful circular openings 29 and 30 in its end wall 28, which are aligned with the passage openings 19 and 20 of the right housing part Ib so that they are axially aligned with the screw heads 21 and 22. However, the diameter of the openings 29 and 30 is smaller than the diameter of the screw heads 21 and 22 , so that in the exemplary embodiment the height adjustment screw 15 and the depth adjustment screw 16 are additionally supported in the axial direction via the screw heads 21 and 22 on the inside of the end wall 28 of the housing part 1a can. On the other hand, the openings 29 and 30 in the end wall of the housing part 1 a are so large that the height adjustment screw 15 and the depth adjustment screw 16 can be actuated through them with a screwdriver. Due to the additional axial support, the height adjustment screw 15 and the depth adjustment screw 16 are secured against being pushed out of the front of the housing 1 in the unloaded state.

Since the height adjustment screw 15 and the depth adjustment screw 16 trying to push the front walls 18 and 28 of the housing inward is another support the free edge of the front wall 18 on the right housing part 1b in the area

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'1b

the support of the screw heads 21 and 22 is advantageous. That's why the left housing part 1a has a bead 31 in the area of its side wall which, like in particular FIGS. 5 and 6. show protruding inward. In the assembled state of the housing 1, the bead 31 of the left housing part 1b engages between the height adjustment screw 15 and the depth adjustment screw 16 behind the weakened by the passage openings 19 and 20 Front wall 18 of the right housing part 1b.

The housing 1 is open to the rear in the assembled state. There is then the risk that by unscrewing the height adjustment screw 15 and the depth adjustment screw 16, the suspension part 2 and the guide body 7 are no longer secured in the housing ■ 1 are. Therefore, on the one hand, the suspension part 2 has a protruding collar 35 on its front plate 34, which is arranged on the side facing the side part 9 of the guide body 7. This collar beats in the undressed End position on a front face 36 of the side part 9 of the Guide body 7 on. In the retracted end position, the suspension part 2 lies with its front plate 34 on the front wall 18 of the housing part 1b, which is why the distance between this front wall 18 and the end face 36 of the guide body 7 determines the stroke of the suspension part 2 in the depth adjustment direction. The length of the depth adjustment screw 16 must be selected accordingly. While the suspension part itself is secured to the face plate 34 by the collar 35, a locking tongue 33 prevents it a falling out of the guide body 7 from the assembled Housing 1. The locking tongue 33 is angled downwards from the upper narrow side part 26 of the right housing part 1a and engages in a corresponding mating contour on the guide body 7 in such a way that it is held in place in the housing 1 and on the one hand on the other hand is not hindered in its pivoting movement. In the embodiment, the guide body 7 has on his Support arm 12 also has a development 37, which can be seen in FIGS. 3 and 4, which extends from the fold 10 on the guide body 7 is beveled and rests against the front edge of the protruding upper part 10 of the guide body 7. This bend 37 des

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Guide body 7 is arranged in the assembled position in front of the locking tongue 33 of the left housing part 1a and strikes on it to secure when the adjusting screws 15 and 1β are unscrewed at. Otherwise, the width of the guide body 7 is, in particular, the lateral distance between its side part 9 and its folds 11 and 13 to the distance between the two side walls 17 and 27 of the housing parts 1a and 1b when assembled State adapted. With the simultaneous inclusion of the square section 8 of the suspension part 2 has when assembled Housing 1 of the guide body 7 therein only such a side play that its vertical pivotability thereby is not affected. A lateral tilting of the guide body 7, for example about its main longitudinal axis within the assembled housing 1 is therefore not possible.

Figures 2 and 3 illustrate the adjustment options of the new fitting. In Fig. 3, the suspension part 2 is whole retracted by tightening the depth adjustment screw 16. The depth adjustment screw 16 is used exclusively the longitudinal displacement of the suspension part 2 in the guide body 7 causes. This longitudinal displacement of the suspension part 2 essentially specifies the wall distance of the wall furniture in question, the influence of the longitudinal displacement occurring when the orientation of the suspension part 2 deviates from the horizontal direction on the height alignment of the overall arrangement is negligible.

Furthermore, the guide body 7 ′ is together with the suspension part 2 inside the housing in one to the side walls 17 and 27 the housing parts 1a and Ib parallel plane vertically pivotable. In principle, the guide body 7 can be suspended on a separate pivot axis in the housing 1 '. Of special However, it is advantageous if the pivot bearing for the guide body 7 is either by means of the depth adjusting screw 16 or as in the exemplary embodiment is formed by the support arm 12 of the guide body 7. "The pivot point X of the guide body 7 lies in the area of the stop of the guide body support arm 12

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on the inside of the front wall 18 of the baseplate artxgen Housing part 1b. Since the support arm 12 can be supported with the angled portion 27 on the housing front wall 18, the pivot point or the axis of rotation X along this Hike bend 37 from the top to the bottom edge. When the height adjustment screw 15 is actuated, the guide body 7, including the suspension part 2, describes a circular path, around the pivot point or the axis of rotation X / which is close to the front of the housing 1 is located. Consequently, the ■ rear end of the Suspension part 2 in the height direction along this circular path at Adjusting the height adjustment screw 15. Since the distance between the rear end of the hanging part 2 and the The pivot point located on the front of the housing 1 or the axis of rotation X is as large as possible, on the other hand, the change the depth distance of the end of the suspension part 2 to the housing influenced as little as possible. This influence on the Change in the depth distance of the end of the suspension part when pivoting the guide body 7 is therefore also negligible / which is why the total depth adjustment and the height adjustment of the suspension part 2 via the associated adjusting screws 15 and 16 largely independent of each other function.

Turning the height adjustment screw 15 changes the distance of the abutment 14 on the guide body 7 from the pivot point or the axis of rotation X, which is why this distance is increased when the height adjusting screw 15 is arranged below the support arm 12, the guide body 7 is pivoted upward brought about. FIG. 4 shows the maximum upper pivoting position of the guide body 7 in the exemplary embodiment 4 also shows the maximally extended position of the suspension part 2 illustrated by longitudinal displacement in the guide body 7 as a result of actuation of the depth adjusting screw 16.

While in the upper pivoting position of the guide body 7 according to FIG. 4, the height adjustment screw 15 and the depth

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Adjusting screw 16 are stressed on train, this applies in the lower pivot position of the guide body 7, which is shown in Fig., Only for the height adjustment screw 15, which is thus always stressed on train. The guide body is fixed in the depth adjustment direction via the support arm 12, which in this position rests against the inside of the inside front wall 18 of the right housing part 1b prevented by stopping the head 22 of the depth adjustment screw 16 on the inside of the end wall 28 of the right housing part 1a. In that regard, in the position according to FIG. 3, the depth adjustment of the fitting to be changed _r wherein the depth adjusting screw 16 is supported at magnification of the wall distance by moving out of the suspension 2 via its head 22 on the end wall 28 of the housing part 1a.

The end wall 28 of the exercises also for the height adjustment screw 15 left housing part 1a from a support function. Namely, if the suspension part 2 is not loaded as intended, a Displacement of the relieved height adjustment screw 15 in the direction forward by a stop on the housing end wall 28 prevented. There are therefore both the height adjustment screw 15 and the depth adjustment screw 16 against unintentional protrusion secured over the front of the housing 1. The double-sided support of the adjusting screws 15 and 16 on their heads 21 and in the space between the front walls 18 and 28 of the Housing parts 1a and 1b can be seen in the broken part of FIG Fig. 1. ·

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Claims (13)

Claims; / 1.] Suspension fitting for hanging cabinets or the like V_y with a housing that can be attached therein, in which a Hanging part, such as a fastening hook, protruding from the rear side, mounted so that it is adjustable in height and depth • is, the suspension part by an in the housing in essentially horizontally arranged depth adjustment screw accessible on its front side and axially fixed thereon and is fixed by a height adjusting screw which is opposed to the housing in its axial direction, characterized in that that the suspension part (2} is mounted in a guide body (7.) so that it is longitudinally displaceable and the guide body (7) is pivotably mounted in the housing (1) in the plane of the height adjustment direction, the height adjustment screw (15) is arranged parallel to the depth adjustment screw (16) and on the guide body (7) with their direction at a distance attacks from the pivot axis. 2. Suspension fitting according to claim 1, characterized in that the guide body (7) via the height adjusting screw (15) and the depth adjustment screw (16} mounted on the housing (1) and the height adjustment screw (15) and the depth adjustment screw (16) with radial play through a front wall (18) of the housing (1), on the outside of which they are counter-supported by means of screw heads (21, 22). 3. Suspension fitting according to claim 2, characterized in that the guide body (7) has a support arm (12) abutting on the inside of the front wall (18) of the housing (1) 030037/0100 1657 "" - 2 - February 20, 1979 and the pivot point X of the guide body (7) in the stop area of the support arm (12). 4. Suspension fitting according to claim 4, characterized in that the height adjusting screw (15) and the guide body support arm (12) are arranged above the lowering screw (16). 5. Suspension fitting according to one of claims 2 to 4, characterized in that the suspension part (2) in the guide body (7) is guided so that it cannot rotate and the depth adjustment screw (1.6) engages directly on it * 6. suspension fitting according to one of claims 3 to 5, characterized characterized in that the suspension part (2) has a square section (8) which extends from the guide body (7) at the top, one of the side surfaces and on the underside encompassed and on the open side of the guide body (7) is guided by a side wall (17) of the housing (1). 7. suspension fitting according to claim 6, characterized in that the guide body (7) is a metal stamped part and a The upper part (10) pulled forward to the front forms the support arm (12) together with a bevel (11) angled therefrom. 8. suspension fitting according to claim 7, characterized in that that on the lower part of the guide body (7) opposite the drawn-out upper part (10) another bevel (13) with an angled abutment (14) for the Height adjustment screw (15). is arranged. 9. Suspension fitting according to one of claims 6 to 8, characterized in that the. Housing (.1) is a two-part Metal stamping part, one part (1b) of which from the side wall (17; and the front wall (18) and the other part (la) from a second side wall (27) which is essentially congruent and parallel to the first side wall (17) and therefrom 030037/0100 , 1657 - 3 - ■■ February 20, 1979 folded narrow side parts (26) is formed. 10. Suspension fitting according to claim 9, characterized in that the front wall (18) of one housing part (Ib) is inserted into slots (32) of the narrow side parts (26) of the other housing part (1a). 11. Suspension fitting according to claim 9 or 10, characterized in that that the second side wall (27) of the other housing part (1a) has an inwardly drawn-in bead (31), in the assembled arrangement of the housing parts (1a, Ib) behind the front wall (18) at least in the area of the counter bearing the height adjustment screw (15) and the depth adjustment screw (16) engage. 12. Suspension fitting according to one of claims 9 to 11, characterized characterized in that the housing part (1a) with the narrow side parts (26) a front, the front wall (18) of the other housing part (1b) at a distance overlapping end wall (28) into which with the screw heads (21,22) of the Height adjustment screw (15) and the depth adjustment screw (16) aligned holes (29,30) ■ are embedded, the diameter of which is smaller than that of the screw heads (21,22). 13. Suspension fitting according to one of claims 9 to 12, characterized in that the housing (1) is open on its rear side and on the second side wall (27) or on the relevant narrow side parts (26) of the other housing part (1a) a locking tongue ( 33) - is bent, which in the assembled arrangement of the housing parts (1a, 1b) forms a stop for the guide body (7) or its support arm t 12) in the rearward position. 0 30037/0100