EP3168399B1 - Cabinet with framework section pieces - Google Patents

Description

The present invention relates to a cabinet with a cabinet body and a door.

Out DE 100 13 221 C1 a hinge is known for a hinged on a cabinet body door held, consisting of a first, fastened with a mounting portion on a frame profile of the cabinet body hinge bracket and a second, fastened with a mounting portion on a frame profile of the door hinge bracket, wherein the first hinge bracket and the second Have each hinge bracket for forming a rotational axis aligned with each other to be arranged bearing bore for receiving a hinge pin. The hinge brackets must be arranged on lateral edges of the door or the cabinet body, if the door should be swung around a vertical pivot axis. Therefore, the known hinge can not be used if no element of the cabinet body is formed laterally of the door. In addition, the hinge blocks are expensive to attach to a frame profile.

Object of the present invention is therefore to solve the problems described with reference to the prior art, at least partially and in particular to provide a cabinet in which a frame profile having a Door in a range of a frame profile having a cabinet body can be pivotally mounted and in which laterally next to the door no element of the cabinet body is formed.

This object is achieved with a cabinet with the features of the independent claim. Advantageous developments of the cabinet are given in the dependent claims and in the description, wherein individual features of the advantageous developments in a technologically meaningful manner are combined with each other as desired.

It is thus provided in particular that the bearing blocks can each be easily attached to a frame profile by the formation of an engaging portion. The orthogonal orientation of the bearing bore of a bearing block to the extension direction of the groove channel of the corresponding frame profile is achieved that the door can be stored in a region of the cabinet body, in which the cabinet body is formed only above and not laterally of the door.

The groove channel of a frame profile may have a widening from the outside into the interior of the frame profile cross-section. For the realization of the invention, however, it is sufficient that the engagement portion of the hinge bracket engages only partially in the groove channel. It is only preferred that the engagement portion of the hinge bracket coincides in cross section with the entire cross-sectional profile of the groove channel. In particular, the engagement portion of the hinge bracket ensures that the hinge bracket is easily slidable along the groove channel, wherein a lateral guide is given by the engagement portion. The extent of the engagement portion is thus always parallel to the longitudinal direction of the groove channel.

Since the longitudinal axis of the bearing bore of a hinge bracket is arranged parallel to the longitudinal direction of the groove channel of the corresponding frame profile and the longitudinal axis of the bearing bore of the other hinge bracket is aligned transversely to the longitudinal direction of the groove channel of the corresponding frame profile, the one bearing block, for example, at an opening for the door attached to the top or bottom limiting frame profile, while the other profile block is attached to a side frame profile of the door. In this respect, the door can be pivotally held in an opening of the cabinet body, which is limited only above and below by a respective frame profile.

The hinge bracket can be fixed in each case with a suitable fastening means to the corresponding frame profile. For example, an inserted into the groove channel sliding block can be used in which engages through a through the mounting portion of the hinge bracket through bolt. Alternatively, the attachment area can be screwed to the frame profile.

So that a stable alignment of the hinge brackets is given to the frame profiles, it may be provided that the hinge blocks each have a transition region between the mounting portion and the bearing bore and engage with the transition region an edge of the respective frame profile, so that the hinge bracket with two adjacent to the edge arranged side surfaces of the respective frame profile in abutment and the bearing bore of the hinge bracket is arranged opposite the groove channel with respect to the edge of the respective frame profile. It is thus achieved, in particular, that the axis of rotation forming bearing bores is arranged outside of the door-receiving opening of the cabinet body.

In order to ensure a secure guidance of the bearing blocks during assembly along the groove channels, it can be provided that the engagement portion of the fastening region on two opposite sides with lateral boundaries of the respective groove channel in abutment. The bearing blocks thus have no play transverse to the longitudinal direction of the groove channels.

So that the door equipped with at least one second hinge bracket can simply be mounted on a cabinet body equipped with at least one hinge bracket, it can be provided that the one of the two bearing blocks has an uplifting projection on its bearing surface and the other bracket has a mounted hinge on its bearing surface the recess having a radial recess for passing the projection in a predetermined mounting position of the first and second bearing block is provided to each other and in all positions outside the mounting position of the first and second bearing block through the recess in the catching projection are inextricably linked. For concrete training of the projection and the recess is on the already mentioned above DE 100 13 221 C1 directed.

It is thus possible that when the door is closed, the door is arranged completely in the opening predetermined by the cabinet body, while the axis of rotation of the door defined by the bearing bore of the hinge blocks is arranged outside the opening.

Fig. 1:

einen Schrank mit einem Schrankkorpus und einer daran mittels eines Scharniers drehbar gehaltenen Tür,

Fig. 2:

eine Detailansicht der Figur 1,

Fig. 3:

den Schrank vor der Montage der Tür und

Fig. 4:

eine Detailansicht der Figur 3.

The invention and the technical environment are explained below by way of example with reference to FIGS. It show schematically

Fig. 1:

a cabinet having a cabinet body and a door rotatably supported thereon by a hinge,

Fig. 2:

a detailed view of the FIG. 1 .

3:

the cabinet before mounting the door and

4:

a detailed view of the FIG. 3 ,

FIG. 1 shows the front of a cabinet 1, in which a cabinet body 2 has horizontally extending profile frame 4. The cabinet body 2 further comprises three doors 3, each formed of profile frame 4. The Doors 3 are each pivotally held by means of two hinges 5 to the profile frame 4 of the cabinet body 2.

As in particular from FIG. 2 As can be seen, the hinge 5 has a first bearing block 6 and a second bearing block 7. The bearing blocks 6 and 7 each have a bearing bore 9 for receiving a bearing pin 10 (see also FIG. 4 ). Through the bearing bores 9 and the bearing pin 10 received therein, a rotation axis 13 is defined about which the door 3 can swing open. As in particular from FIG. 4 shows the bearing blocks 6 and 7 each have a mounting portion 8, with which the bearing blocks 6 and 7 are each attached to a frame section 4. The frame profile 4 has a groove channel 12 extending in the longitudinal direction, wherein the fastening region 8 of the bearing blocks 6 and 7 engages with an engagement portion 11 in the respective groove channel 12. The engagement regions 11 extend in the direction of the longitudinal direction of the respective groove channel 12.

Between the mounting portion 8 and the bearing bore 9 of each bearing block 6 and 7, a transition region 14 is formed, which surrounds an edge 15 of the corresponding frame profile 4, so that each hinge bracket 6, 7 with two adjacent to the edge 15 arranged side surfaces of the respective frame profile. 4 in attachment.

The bearing bore 9 of the first hinge bracket 6 is aligned orthogonal to the extension of its engagement portion 11 and thus orthogonal to the longitudinal direction of the groove channel 12. The bearing bore 9 of the second bearing block 7, however, is parallel to the extension of the engagement portion 11 and thus aligned parallel to the groove channel 12 of the frame profile 4 of the door 3. Thus, while the first bearing blocks 6 are fixed to the horizontally extending frame profiles 4 of the cabinet body 7, the second Bearing blocks 7 attached to a vertically extending frame profile 4 of the door 3. Since the bearing bores 9 are disposed outside the opening formed by the frame profiles 4 of the cabinet body 2 for the door, the hinge pin 10 can be easily inserted into the bearing bores 9.

How out Figures 3 and 4 shows, the second bearing blocks 7 projections 17 and the first bearing blocks 6 to the projections 17 corresponding recesses 18. On the recess 18 each have a radial recess 19 is formed through which the projection 17 is inserted during assembly in the recess 18. The radial recess 19 and the projection 17 are shaped so that the door 3 can be inserted into the recess 18 through the radial recess 19 only in a mounting orientation with the projection 17. After later pivoting the door 3, the projection 17 can not be set back by the radial recess 19, wherein the bearing blocks 6 and 7 are connected to each other by inserting the bearing pin 10 in the bearing bores 9.

LIST OF REFERENCE NUMBERS

1

cabinet

2

cabinet body

3

door

4

frame profile

5

hinge

6

First hinge bracket

7

Second hinge bracket

8th

fastening area

9

bearing bore

10

hinge pin

11

engaging portion

12

groove of track

13

longitudinal axis

14

Transition area

15

edge

16

Lateral boundary

17

head Start

18

deepening

19

Radial incision

Claims (4)

1. A cabinet (1) having a cabinet carcass (2) and a door (3), wherein the cabinet carcass (2) has a profiled frame piece (4), and the door (3) has a profiled frame piece (4), and the door (3) is mounted pivotably on the cabinet carcass (2) by means of at least two hinges (5); wherein each hinge (5) consists of a first hinge bracket (6), a fastening region (8) of which is fastened to the profiled frame piece (4) of the cabinet carcass (2), and a second hinge bracket (7), a fastening region (8) of which is fastened to the profiled frame piece (4) of the door (3); wherein the first hinge bracket (6) and the second hinge bracket (7) each have a bearing bore (9) arranged aligned with each other to form a rotational axis and to receive a hinge pin (10); and wherein the fastening regions (8) of the hinge brackets (6, 7) each have an engagement section (11), which engages in a groove (12) in the relevant profiled frame piece (4) and extends along the groove (12); wherein the extension of the engagement section (11) of one hinge bracket (7) is oriented parallel to the longitudinal axis (13) of the bearing bore (9) thereof, and the extension of the engagement section (11) of the other hinge bracket (6) is oriented transversely to the longitudinal axis (13) of the bearing bore (9) thereof; wherein the first hinge bracket (6) is fastened to a vertical or horizontal profiled frame piece (4) of the cabinet carcass (2) and the second hinge bracket (7) is fastened to a profiled frame piece (4) of the cabinet carcass (2), of the door (3), oriented orthogonally to the profiled frame piece (4).
2. The cabinet (1) according to Claim 1, wherein the hinge brackets (6, 7) each have a transition region (14) between the fastening region (8) and the bearing bore (9) and fit, with the transition region (14), over an edge (15) of the relevant profiled frame piece (4), so that the hinge bracket (6), (7) is in contact with two side faces, adjacent to the edge (15), of the relevant profiled frame piece (4), and the bearing bore (9) of the hinge bracket (6, 7) is opposite the groove (12) in relation to the edge (15) of the relevant profiled frame piece (4).
3. The cabinet (1) according to Claim 1 or 2, wherein the engagement section (11) is in contact with lateral limits (16) of the groove (12) on two opposing sides.
4. The cabinet (1) according to any one of the preceding claims, wherein one of the two bearing brackets (6, 7) has a projection (17) protruding from the bearing face of the bearing bracket and the other bearing bracket (6, 7) has a depression (18), which rotatably receives the projection (17), on the bearing face of the bearing bracket when the hinge (5) is mounted, wherein the depression (18) is provided with a radial cut-out (19) to guide the projection (17) in a predefined mounted position of the first and second bearing brackets (6, 7) relative to each other, and, in all other positions outside the mounted position, the first and second bearing brackets (6, 7) are connected non-detachably to each other by the projection (17) engaging in the depression (18).

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