FR2478185A1 - DOOR CABINET - Google Patents

Abstract

INVENTION RELATING TO DOORS. THIS IS A DOOR FORMING AT THE SAME TIME A CABINET OR CHEST, THE SIDE WALLS OF WHICH CONVERG IN DIRECTION OF THE OPENING AND CAN TURN THANKS TO HARDWARE 11, 12 INSERTING INTO RECESSES MADE IN PLATE 14 CONSTITUTING THE LEAF DOOR. THESE HANGERS ARE IN TWO PARTS, IN PARTICULAR TO BE ABLE TO ADJUST THE HEIGHT OF THE LOWER HINGE. APPLICATION TO THE REALIZATION OF A DOOR CABINET SUITABLE FOR INDUSTRIAL MANUFACTURING WHICH CAN BE APPLIED ON ALL POSSIBLE SIDES.

Description

The present invention, relating to

doors, is more specifically related to a cabinet-

door comprising a plate constituting the door leaf and able to rotate by means of fittings, on which is mounted a box-shaped chest turned towards the doorway, which has in

its side removed from the plate a preferential opening

this closable.

  We already know such a door cabinet

  (German utility model NO 19 11 213). In this one

ci the trunk is mounted on the side of the door leaf facing the doorway. Normally the usual door fittings are not sufficient to absorb the stresses appearing in a door cabinet, so that there is a risk that after a certain time, the fittings jump out

  hinges. It is also disadvantageous that the cupboard-

known door is not placed in the center and inside the door opening, which affects its appearance. Finally the known door cabinet is not suitable

to be applied to all four possible blocks.

The object of the invention is to provide a door cupboard which can be applied to all possible sides, independently of the arrangement of a normal normal door leaf and of the frame material and which is at the same time suitable for

industrial manufacturing.

  This result is obtained, in accordance with the invention, thanks to the fact that the side walls of the trunk converge in the direction of the opening, that the

plate has in all its upper and lower corners

laughing recesses to receive fittings, a first lower fitting part can be mounted on the bottom plate of the trunk and can be supported with the possibility of pivoting around a vertical axis by a part projecting out of the trunk on a second lower fitting part which can be arranged on the bottom and outside of the doorway, so that the height of the first lower fitting part can be modified relative to the second lower fitting part, and that a first upper fitting part is fixed to the top plate of the trunk, while a second upper fitting part is fixed to the lower side of the part

top of the jamb.

  The trunk constitutes a cupboard to receive the most diverse objects and inside it one can provide fasteners and collars suitable for the desired use. The rear side of the cabinet is formed by the door plate. But the trunk is not in itself the object of the invention. This

  also applies to the shape of the obturating opening

  corn. For example you can use a folding door, a sliding door or a pivoting door, without

let the essence of the invention be affected.

As the two side walls of the boot converge towards the opening and the

  trunk or plate present, in all its corners

  periorals and lower, notches to receive fittings, the door cabinet according to the invention can

  be applied on all four sides. This is a different

compared to the usual doors whose application side cannot be changed, which makes

  that there is dead space in the wall of the wall.

Also the shape of the trunk and the material used can be otherwise and the dimensions adapt to the hole in the door in the wall. The depth of 1 door auger can

vary between 50 and 600 mu.

  In the invention, it is essential that the door cabinet according to this invention, which can be manufactured industrially in a unitary form, can replace all the conventional doors, while the existing doorframe remains in the opening of the wall. The door cabinet according to the invention is also independent of the existing fittings, that is to say that it matters little whether the door previously placed is applied from the front or with a recess or with an overlapping rebate joint. The reason is the use of independent fittings, the installation of which does not depend either on the material of the existing jamb. With the cupboard according to the invention, it is furthermore essential that the stress which must be supported by the fittings and transmitted to the stationary structure is significant. This is why provision is made for a portion of fitting projecting from the trunk to rest vertically on a second portion of lower fitting, located outside the interior opening of the door. Thanks to such a construction method of the fitting, the stresses

  appearing in a door cabinet can be absorbed

  open without additional means. If it happened

  however, a collapse of the door cabinet, the possibility

  bility of relative movement in height of the two lower fitting parts allows the lifting of the door cabinet, so that it is avoided

does not collapse and therefore cannot function.

  The arrangement of the fittings in the door cabinet according to the invention corresponds to a largely eccentric center of rotation, from which it follows that after opening a door passage width

optimal is offered.

Also the door cabinet according to the invention.

  This can be easily implemented by a non-specialist. To do this, all you have to do is fix the fitting parts on the door cabinet or on the door frame or on the bottom of the door, for example.

  using screws, then hang the door cabinet.

Existing fittings can be left in place and covered with protective caps. It is

also easy to remove the door cabinet according to the

vention, for example in the event of a move. After de-

mounting the door cabinet according to the invention, the old door can be replaced by hanging it in the old fittings still existing, so that the previous state can be restored. In its new location, the door cabinet of the invention can again be mounted in the simple manner described, the application being able to be carried out again from the desired side, which in no way needs to match the side of the application of the door cabinet during the previous assembly. According to an evolved form of the invention, it is provided that the side walls of the trunk make the same angle relative to the plate. We make sure

  as well as the door cabinet according to the invention is

  remment symmetrical, the external aspect being important.

  It has already been indicated above that the second upper fitting part must be able to be fixed to the lower side of the jamb. In this regard, according to another advanced form of the invention, it is provided that the two upper fitting parts have an L-shape, one arm of which can be fixed to the upper side of the top plate of the boot or to the lower side of the doorframe and the other arm of which extends outside the interior doorway and the free ends of the other arm are pivotally connected. As the vertical stress, which is at the same time the main stress, is supported by the fitting located on the bottom side, the upper fitting

must only absorb the forces appearing per-

pendulum, which occur primarily in

  cause of the door cabinet tilting moment.

  If the fitting parts are screwed against the upper side of the top panel or against the lower side of the door panel, a

  correct force absorption, which ensures a sus-

  door wardrobe stre pension. Preferably, depending

  another embodiment of the invention # the first

mier arm of the second upper part of the fitting is applied from the inside against the panel

  door. As a result, the location of the rotation center

tion of the upper fitting can also be fixed

  relative to the lower center of rotation, assuming

  as long as the two centers of rotation are

on a vertical line.

  It has also been indicated that the lower

  rieure absorbs the main stress. In this

  regard, according to another embodiment of the invention

tion, it is expected that the first lower part

  of hardware has two parallel mounting plates

  the and apart which can be screwed from the top and bottom against the bottom plate. There is thus obtained, between the fitting part and the trunk, an effective connection which allows the transmission of large

strengths.

The possibility of relative displacement in height between the lower fitting parts can be achieved in different ways. According to one embodiment of the invention, it is provided that the portion, located outside, of the first part

  lower fitting has a lower thread

  Laughter in which can be screwed a support dowel with external thread and that the support dowel is supported by a bottom plate so as to be able to pivot around a vertical axis. As a result, it is possible to obtain a displacement in height of the whole of the cupboard-door by simple rotation of the pin

  support, by having at least one counter

nut on the support pin to maintain the

height once adjusted.

  The ease of operation of the door cabinet according to the invention is improved according to an elaborate embodiment thereof by providing the bottom plate with a ball bearing of which the ring with internal race receives part lower than

the support pin.

  De likes that for the second upper fitting part, the second fitting part

lower may include an arm applying to the

  against the door panel. As a result, the center, bottom pivot and top center of fittings can line up exactly with each other, regardless of material and

door panel profile.

If the door cabinet according to the invention is incorporated afterwards, adaptation to the pre-existing colors of the walls and floors is possible in a simple way by having, on the outer side of the plate and / or the outer side of a closing plate of the trunk, a cover plate. This

cover plate can be fitted with counter

  plated or coated; it can be constituted by a mirror or in any other way to obtain

the adaptation sought.

From you and other doors, the wardrobe-

  door according to the invention needs closure. According to one embodiment of the invention, this closure is usefully placed in the notch provided for a part of the fitting which is not used. For this purpose, lock or latch mounts can be used as well as magnet closures, or

ball or other.

  A non-restrictive exemplary embodiment of the invention will be described below in more detail, with reference to the drawings, in which: - Figure 1 is a front view of the door cabinet;

  - Figure 2, a section of the cabinet-

door according to figure 1, practiced along line 2-2;

- Figure 3, sections of the cabinet-

door according to Figures 1 and 2 in different views

  your, in accordance with the usual carpentry drawings; - Figure 4, a partial section of the door cabinet in its lower region;

  - Figure 5, a section of learmoire-

bears in its upper region;

  - Figure 6, the two upper fitting parts; - Figure 7, a side view of the fittings according to Figure 6;

- Figure 8, a section of the cabinet-

  door in the region of upper fittings; - Figure 9, two different views of the lower fitting parts;

  - Figure 10, a section of the cabinet-

  door in the region of lower fitting parts

laughing; - Figure 11, a feature of the lower fitting parts; - Figure 12, a view similar to Figure 8, but without the trunk and - Figure 13, a view similar to the

Figure 10, but without the trunk.

  In Figures 1 and 2, a cabinet

door is generally designated by 10, and is applied, in Figure 2, to the left in an opening in the wall. This is obtained using a lower fitting 11 and an upper fitting 12 and we will return in more detail below to their arrangement and structure. The jamb is designated in Figures 1 and 2 by 13. The particulars of its profile are not important, so that

may refrain from describing the jamb in detail.

  The door cabinet 10 is constituted by a plate 14 which is constituted and arranged like a usual door leaf. From the side of the plate 14 facing the doorway, the trunk of the door cabinet 10 was established, consisting of two side walls 15, 16, a bottom wall 17 and a top wall 18 as well as a closing plate 19. On the outer faces of the plates 14, 19, it is possible to fix cover plates 20, 21 which serve to

adaptation to the existing installation and in particular

  link-to the coloring of the environment. They can be fixed using profiled strips 22 (see Figure 5), but fixing the cover plates

, 21 does not form the subject of the invention.

  As we can see in particular

  in FIG. 2, the side walls 15, 16 are dis-

  placed at the same angle with respect to the plate 14,

  so that they converge from plate 14.

Therefore, from the opposite block to the plate 14, it occurs

duit a slot of the same width on the two sides of the door chest 10, which improves the appearance of the door cabinet. In addition, a door cabinet 10 as well

  constituted can pivot on two sides.

  As can be seen in FIG. 4, a lintel 23 is mounted on the lower side of the plate 14 using a fastener 24 which is placed in a notch in the plate 14 and can for example be fixed by screwing in this one. An Il-shaped profiled part directed outwards and starting from the fastener 24, serves to receive the lower side of the cover plate 20. The lintel 23 has a transverse crossing tent 26, which is open

at the lower side of lintel 23 to receive a second

  10th lintel 27, which is guided in the slot 26

  by adapting fairly exactly and arranged in it

  ci with possibility of displacement in height. The slot 26 or the outside of the lintel 27 can be formed with grooves, serrations or the like, so that the lintel 27 maintains itself in the position each time taken and

  maintains a minimum clearance above the ground 28.

  The upper fitting 12 is shown more precisely in FIGS. 6 and 7. It is

  consisting of bent plates comprising a pre-

  first upper fitting part 30 and a second upper fitting part 29, which each have an arm 31, the two arms 31 being juxtaposed coincidentally, and an arm 32 or 33, these latter arms being juxtaposed without coincidence. The extremities

free arms 31 have a circular extension

  area 34 having a substantially central bore 35.

A pivot rod can pass through the hole 35 and be fixed there. The arm 33 of the fitting part 29 is oriented at right angles to the other arm 31 and has two holes 36, 37. The arm 32 of the fitting part 30 is arranged at a slightly angle

greater than 90 relative to the other arm 31 and pre-

also has two holes 38, 39.

  Figures 5 and 8 show the arrangement of the fitting parts 29, 30. The fitting part

  29 is applied by the arm 33 against the interior side

  laughing of the frame 13 and by the arm 31 against the external block of the frame 13 and it is fixed in this position by screwing from below against the top portion of the frame 13. A slot 40, formed in the plate 14, allows the depression of the

  fitting part 29. In the slot 40 between also

  ment the other portion of upper fitting 30 which is also fixed by screwing on the upper side of the top wall 18, precisely in alignment with the corresponding side wall 16, as can be seen in FIG. 8. arm 32 of the fitting part 30 has the same angle, relative to the plate 14, as the side wall 16. Using a suitable screw 41 or the like, a rotational connection between the parts of fitting 29 and 30 is

  established, through the hole 35.

Figure 9 shows, on the one hand in view of the

  above and on the other hand in side view, the fitting

  11. It has a lower fitting part

  43 which is formed in the form of an L-shaped plate, with a narrow arm 44 and an arm 45 glus wide in the perpendicular direction, forming a plate. The other part of the fitting 46 also has a substantially L-shape and comprises a rigid arm 47 which, at its

  free end a bearing screen with internal thread

  laughing 48. The other arm is constituted by two fixing plates 49, 50, parallel and spaced apart, starting from the arm 47. The fixing plates 49, 50 have holes 52. The spacing between the parts of plates 49, 50 substantially corresponds to the thickness

from the bottom wall 17 of the trunk of the door cabinet.

  As seen in Figure 11, the bottom plate 45 of the fitting portion 43 is provided with a bore 53 in which between the stud 54

  of a holding element 55 in the form of a pot which

holds a bearing & balls 56 in an upper recess of the element 55. The inner raceway of the ball bearing 56 occupies a lower portion 57 of a support pin 58 whose external thread can be screwed into the bore threaded 48 of the bearing window. To fix the adjusted height of the bearing window, locknuts 59, 60 are provided on the support pin 58. A slot for a screwdriver 61 is provided in the upper end of the pin

support 58.

  The fixing of the lower fitting parts

  43 and 46 can be seen in FIG. 10. The L-shaped plate 43 is fixed to the bottom using screws 63a, so that the arms are pressed against the inner side and against the outer side of the jamb 13 to fix in place the center of rotation in its position, as for the upper fitting. By a slot in the plate 14 the fixing plates 49, 50 it

are pushed sideways above or respectively

  below the bottom wall 17 and fixed by screwing with screws 63 (see also Figuare 3) on the bottom wall 17. It can be seen that the angle of the side 64 of the portion 49 of the fitting part 46 coincides with the angle of the side wall 16 and that the side 64

  applies from the inside against the side wall 16.

  The assembly of the described door cabinet is carried out as follows: The second upper fitting part 29 is first screwed under the existing frame 13 as shown in FIG. 8. First or then the first upper fitting part 30 is screwed , through the slot 40, in the plate 14, with the cover wall 18. In addition, the second part of lower fitting 43 is screwed to the bottom 28 as shown in FIG. 10. The first part of lower fitting 46 is pressed into the slot 40 existing in the plate 14 and screwed using the threaded screws 63 and the nuts 65 (see Figure 3) & the bottom wall 17 of the trunk. Then the support pin 58 is screwed

  in the support window 48 with internal thread.

  Then the door cabinet 10 is placed with the pin 58 in the ball bearing 56. Then the pin 58 is rotated until the upper fitting parts 29, 30 are applied firmly against each other. Then the screw 41 is put in place, this screw possibly having an internal thread to receive from the opposite side a screw with an external thread (not shown). By rotating the screws in block, an articulated connection is obtained between the parts of fittings 29, 30. Then the locknuts 59, 60

are fixed by screwing.

If there is a subsequent collapse of the door cabinet 10, the locknuts are loosened

  59, 60 and by turning the pin 58 the cabinet-

door 10 is raised again.

2478 185

  We will not talk here about the shape and arrangement of the door closers, because

they are part of the state of the art.

  Finally, it will be noted that the fitting parts shown 29, 30, 43, 46 are suitable for the application.

door cation on both sides. It is enough alone-

  ment to rotate them each time 1800 to be pressed on the other side by the slot existing in

plate 14.

  In FIGS. 12 and 13, the like parts of those of the figures previously described have been provided with reference marks. In addition, we will mainly expose only the characteristics

modified in these figures.

On the door plate 14 another plate 14a has been mounted several times thicker than the plate 14. As seen in 14b, the plate 14a is bevelled on the side. This is also the case with regard to the opposite side. While the fitting parts of the side of the wall resemble those of the embodiment described above, those of the door side are modified. The upper fitting part 30a comprises a portion 32a which is screwed from the top against the plate 14a, moreover having a height slightly less than that of the plate 14. The width of the portion 32 & corresponds to the thickness of the plate 14a. Towards the side 14b the portion 32c is correspondingly bevelled. The lower fitting part 46a is fixed correspondingly to the fitting part a, preferably to the lower side of the plate.

  14a by means of screws, not shown here.

  The chamber door according to FIGS. 12 and 13 provides the possibility of being able to replace any other incorporated door without other means, regardless of the side on which the door to be changed is applied. As a result, using this door, you can also change the opening direction

  compared to a built-in bedroom door.

Claims (12)

  1. Door cabinet, comprising a plate constituting the leaf of the door and able to rotate by means of fittings, on which is mounted a box-shaped chest, which has in its side spaced from the plate an opening preferably closable, said door cabinet being characterized in that the side walls (16, 15) of the trunk converge in the direction of the opening, in that the plate (14) has in all its upper and lower corners recesses to receive fittings (11, 12), in that a pre-   first lower fitting part (46) can be mounted on the bottom plate (18) of the trunk and can be supported, with the possibility of pivoting around a vertical axis, by a part protruding from the trunk on a second part of the fitting lower (43) can 8tre disposed on the bottom and & outside of the doorway, so that the height of the first lower fitting part (46) can Stre modified relative to & the second lower fitting part (43) and in that a first upper fitting part (39) is fixed to the top wall (18) of the trunk, while a second upper fitting part (29) is fixed to the lower side of   the upper part of the frame (13).   2. Door cabinet according to claim 1, characterized in that the side walls (16, 15) of the trunk make the same angle with respect to the plate (14). 3. Door cabinet according to one of the claims cations 1 or 2, characterized in that the two upper fitting parts (29, 30) have a shape in B, a respective arm (32, 33) being able to be fixed to the side   top of the top wall (18) of the trunk or   pectively at the lower c8té of the jamb (13) and the other arm (31) of each said part extending outside the doorway and the free ends of the other arms (31) being connected together so you can turn.   4. Door cabinet according to claim 3, characterized in that the first arm (33) of the second fitting part (29) is applied from the inside.   laughing against the door frame (13).   5. Door cabinet according to one of the claims cations 1 to 4, characterized in that the first part   lower fitting tie (46) comprises two fixing plates (49), (50) parallel and spaced apart, which can be screwed from the top and from the low against the bottom plate (17).   6. Door cabinet according to one of the claims cations 1 to 5, characterized in that the rigid arm (47), going towards the outside of the first lower fixing part (46) is provided with an internal thread (48) into which a dowel can be screwed support (58) comprising an external thread and in that the support pin (58) is supported on a bottom plate (45) being able to rotate around a vertical axis.   7. Door cabinet according to claim 6, characterized in that it comprises at least one lock nut (59, 60) screwing on the ankle support (58).   8. Door cabinet according to claim 6 or 7, characterized in that the bottom plate (45)   comprises a ball bearing (56), the ring of which   as the raceway receives the lower portion lower (57) of the support pin (58).   9. Door cabinet according to one of the claims cations I to 8, characterized in that the second part of the interior fitting (43) comprises an L-shaped plate which can be fixed to the bottom and an arm (44) which is applied internally against the frame. door (13). 10. Door cabinet according to one of the res-   dications 1 to 9, characterized in that a cover plate (20, 21) can be placed against the external face of the plate (14) and / or against the external face of a closing plate (19) of the trunk .   11. Door cabinet according to one of the res-   dications 1 to 10, characterized in that the lower and / or upper recesses which are not each occupied by a fitting part are used to receive   a door closing device.   12. Door comprising a door plate and lower and upper fittings for hanging the door leaf with the possibility of rotation, characterized in that a second relatively thick plate is mounted on one side of the plate, the sides of which converge , in that the second plate has in all of its upper and lower corners recesses for receiving fittings, in that a first portion of lower fitting can be placed at the lower side of the second plate and is supported by a projecting part on a part of lower fitting which can be mounted on the bottom and outside of the doorway by being able to rotate around a vertical axis, the whole   so that the height of the first part of iron-   lower rail can be modified relative to the second part of lower fitting, and in that a first part of upper fitting is fixed to the upper side of the second plate, while a second part of upper fitting is fixed to the lower side of the upper portion of the doorframe door.