JP2011516225A - drawer - Google Patents

Abstract

The drawer (14) includes two horizontal frames (11), a front panel (10) fixed to the horizontal frame, a rear wall (15), a drawer floor (18), a horizontal frame (11) and Attachments (16, 19) disposed on the rear wall (15), the attachments facing the opposite sides of the front panel (10) and the rear wall (15) with pocket-shaped mounts (12, 17). The pocket-shaped mounts (12, 17) open on the upper end side facing away from the drawer floor surface (18). The upper surface of the attachment (16, 19) is aligned with the upper surface of the pocket-shaped mount (12, 17). The pocket-shaped mounts (12, 17) are formed with the lower side facing the drawer floor (18) contoured so that the pocket-shaped mount can be moved and / or locked. Thus, the drawer can be easily assembled.
[Selection] Figure 3

Description

  The present invention provides two horizontal frames, a front panel fixed to the horizontal frame, a rear wall, a drawer floor, and the sides of the front panel and the rear wall facing each other, arranged on the horizontal frame and the rear wall. The present invention relates to a drawer including an attachment fixed by a pocket-shaped mount.

  Related drawers are known in many configurations. These drawers are inserted or withdrawn into each compartment of a piece of furniture by a drawer slider. In the normal configuration, the height of the lateral frame and rear wall is much lower than the height of the front panel. Therefore, the volume surrounded by the horizontal frame, the rear wall, and the front panel is small. Especially in the case of kitchen furniture, it is desirable to increase the enclosed volume. Therefore, attachments are known that are arranged on the lateral frame and on the rear wall. This gives the possibility that the enclosed volume can be increased by the user.

  To fix the attachment, a pocket-shaped mount is fastened to the front panel and the rear wall with screws. These screws penetrate the legs fixed to the front panel and the rear wall.

  In a known configuration, the pocket-shaped mount is closed on the upper and lower sides, i.e. the side facing the drawer floor or the side facing away from the drawer floor. As a result, only either a mount fixed to the front panel or a mount fixed to the rear wall can be initially attached. Thereafter, after the other mount is first placed in the end region of the lateral frame, fixing is performed after moving to the end position. Usually, the mount on the front panel is fixed first. Since it is necessary to reach a tilted position in order to insert the horizontal frame into the mount, the height of the pocket-shaped mount is higher than the height of the attachment arranged on the horizontal frame. A spring element is provided in the pocket to allow the end region of the lateral frame to be placed in the pocket in a play-free manner, and the spring element pushes the attachment upward or downward depending on the arrangement of the spring. To do.

  The above-described drawer configuration is not only complicated from a structural point of view, but it is also inconvenient that the upper area of the mount away from the drawer floor surface protrudes from the upper area of the attachment.

  The invention is based in particular on the object of providing a drawer of the kind described in detail above so that the attachment is considerably simplified and no troublesome edges are formed.

  The purpose of this is to open the upper end of the pocket-shaped mount facing away from the drawer floor, and the upper surface of the attachment (attachment part) is aligned with the upper surface of the pocket-shaped mount. The lower side facing towards is achieved in that it is contoured so that the pocket-shaped mount can be moved and / or locked.

  With the arrangement of the pocket-shaped mount according to the present invention, the pocket-shaped mount can be arranged by first locking it in a movable manner in the undercut of the horizontal frame, and in the next step The pocket-shaped mount is fixed to the front panel and the attachment that raises the rear wall. Thereafter, the attachment is placed on the horizontal frame from the upper side. For each form of the pocket-shaped mount and at least the end region of the attachment, they engage in the pocket in a play-free manner, so that no troublesome noise is caused when the drawer is pushed or pulled out. . Further, the raising attachment is fixed to the rear wall by adhesion. The pocket-shaped mount is arranged on the lower side, preferably according to the opposing surface of the lateral frame, or by a functional shape strip.

  In order to fix the pocket-shaped mount to the front panel or to the attachment corresponding to the rear wall, this fixing is effected by at least one fixing element, for example a screw passing through an adjacent web.

  To allow each attachment to be further fixed, at least one locking hole is provided in at least one wall of the pocket-shaped mount, and a cylindrical fixing element that engages the hole in the attachment is introduced into the locking hole. It can be so.

  In other embodiments, at least one locking projection is provided on at least one wall of each pocket-shaped mount, such that the locking projection engages a locking hole at the end position of each attachment. This locking projection can be configured in the form of a dome-shaped cross section or a spherical cross section.

  In a further development, the upper surface of the attachment facing away from the drawer floor surface projects in the direction toward the drawer floor surface with respect to the upper surface of the front panel.

  In a further development, an access opening is provided in at least the outer wall of at least the holding element facing the front panel. The access opening can be configured in such a way that the locking connection can be unlocked with a tool. It can also be envisaged that, as will be explained in more detail below, a specially provided tool remains in the holding element after being inserted through this access opening.

  Also, in this embodiment, at least each of the holding elements corresponding to the rear wall of the drawer is provided with one or more locking elements for connection with the associated attachment. Advantageously, the locking element consists of several hanging hooks, preferably two hanging hooks spaced apart from each other and a locking hook arranged between the two hanging hooks. Thereby, hooking of the attachment which raises a rear wall becomes easy.

  In addition, it is particularly advantageous if the attachment is provided with a locking opening that is accurately positioned with respect to the hanging hook and the locking hook, and at least the hanging hook can be hooked in the locking opening.

  It is further advantageous if the holding element corresponding to the front panel is provided with a locking shape for connecting to the front panel on the side facing the front panel.

  It would be further beneficial if the drawer's lateral frame was connected to the front panel by a locking element and the locked state could be locked and unlocked by a rotating latch. Further, it is further beneficial if a locking pin is disposed on the inner surface of the front panel above the horizontal frame of the drawer so that the locking pin can be locked with a locking element of an adjacent holding element.

  It is particularly advantageous if each rotary latch consists of a locking pin and a handle. The aforementioned locking of the holding element to the front panel and the rear attachment can be pre-attached to the raising of the drawer formed by the attachment, after which the unit can be locked to the lateral frame and the edge of the front panel It is beneficial to be able to.

  In order to further increase the volume, further attachments can be arranged between the attachment according to the invention and the drawer. It is preferred that the further attachment can be formed from an opaque material such as a steel plate.

  In addition, in order to suppress sound during movement of the drawer, an element for suppressing sound is inserted between the attachment and the inner surface of the rear wall.

  Since the object stored in the drawer may be pressed against the rear wall, particularly when the drawer is pulled out from the furniture body, the attachment corresponding to the rear wall is the upper surface of the attachment arranged on the horizontal frame. Extend to the floor from the drawer floor.

  In order for each attachment to be secured in the terminal position, at least one leg of each holding element is elastic and has an inwardly facing locking contour on the upper edge, the attachment comprising one or more attachments Each slope is covered and engaged by a locking contour.

  Also, each lateral frame is provided with a setback so that the mount can be moved, and the lateral frame is provided with an undercut that engages the setback of the mount. If the lateral frame comprises optional functional shapes, these functional shapes comprise an undercut that can clip the attachment in a movable manner.

  The present invention will be described in more detail with reference to the accompanying drawings.

FIG. 1 shows a perspective view of a corner formed by a front panel and a horizontal frame. FIG. 2 shows a view according to FIG. 1 in which the holding element is arranged on the frame. FIG. 3 shows a perspective view of the drawer with attachments on the rear wall and holding elements attached to the front panel. FIG. 4 shows the drawer provided without attachments and holding elements attached to the rear wall. FIG. 5 is a view according to FIG. 4, but showing a state in which the holding element is arranged on the rear wall. FIG. 6 shows the drawer according to FIGS. 4 and 5 with the attachment not yet placed on the horizontal frame. FIG. 7 shows a perspective view of a drawer in which the attachment is provided in the final state. FIG. 8 shows the individual stages of the pocket-shaped holding element attached to the rear wall. FIG. 9 shows the individual stages of the pocket-shaped holding element attached to the rear wall. FIG. 10 shows the individual stages of the pocket-shaped holding element attached to the rear wall. FIG. 11 shows an alternative solution to the embodiment according to FIG. FIG. 12 shows an alternative solution to the embodiment according to FIG. FIG. 13 shows an alternative solution to the embodiment according to FIG. FIG. 14 shows a detailed view of the attachment lock. FIG. 15 shows the details of the attachment in an exploded view. FIG. 15a shows the rear holding element in a perspective view as seen from the area corresponding to the rear wall. FIG. 16 shows the attachment on the side surface of the drawer in an assembled state. FIG. 17 shows the view according to FIG. 16, but shows the attachment of the other drawer side surface. FIG. 18 is a view according to FIG. 16, but shows a view looking towards the side of the holding element corresponding to the rear wall. FIG. 19 shows the attachment on one side with an engageable rear wall. FIG. 20 shows two lateral attachments and the rear wall. FIG. 21 shows the attachment according to FIG. 20 ready for placement on the drawer. FIG. 22 shows a perspective view of the attachment locked onto the drawer. FIG. 23 shows a drawer with the attachment according to FIG. 22 with the rotation latch necessary to fix the lock. FIG. 24 shows the attachment locking by the rotation latch after insertion into the holding element. FIG. 25 shows the final position of the rotational lock in the terminal position required to secure the lock connection. FIG. 26 shows a perspective view of the assembled attachment together with the inner surface side of the front panel ready to be placed on the drawer. FIG. 27 shows the drawer according to FIG. 26 in its final state without a rotation latch. FIG. 28 shows the drawer according to FIG. 27 with a rotating latch. FIG. 29 shows the rotation latch inserted in the front holding element. FIG. 30 shows two front rotation latches in the end position. FIG. 31 shows a side view of a drawer with an attachment according to the invention and a further volume increasing attachment arranged in the middle. FIG. 32 shows a side view of a drawer with an attachment according to the present invention.

  FIG. 1 schematically shows that the horizontal frame 11 is fixed to the front panel 10. The drawing shows that the pocket-shaped holding element 12 can be fixed to the front panel 10. FIG. 1 and FIG. 2 also show that a hole is provided in a region that contacts the front panel 10, and the holding element 12 can be fixed by guiding the screw 11 through this hole.

  FIG. 3 shows that the drawer 14 comprises two lateral frames 11 and a rear wall 15. According to this illustration, two pocket-shaped holding elements 17 are fixed to the attachment (attachment part) 16 in order to raise the rear wall 15. The attachment 16 extends to the drawer floor surface 18 and protrudes beyond the upper region of the horizontal frame 11. According to FIG. 3, the attachment 16 is still arranged at a distance from the rear wall 15 and is moved until it contacts the rear wall 15 before being secured to the lateral frame 11.

  4 and 5 show two intermediate positions. FIG. 4 shows that the pocket-shaped holding element 17 is initially a separate part, and according to FIG. 5, these parts are fastened to the attachment 16 with one or two screws. Thereafter, the attached unit is placed in the drawer 14 so as to match as shown in FIG. FIG. 6 also shows that an attachment (attachment part) 19 is also arranged on the horizontal frame 11. After the attachment 16 for raising the rear wall 15 is introduced, the attachment 19 is inserted into the pocket-shaped holding elements 12, 17. Accordingly, the drawer 14 is raised on three sides.

  FIG. 6 also shows that the retaining elements 12, 17 are provided with locking holes 21 a, in which cylindrical fixing elements can be introduced, whereby the fixing elements are introduced into the attachment 19. The engaging hole 20 is engaged.

  FIGS. 8 and 9 also show that the holding elements 12, 17 are provided with locking projections 21, which engage with the locking holes 20 introduced into the attachment 19.

  8-10 has shown the arrangement | positioning of the attachment 19 with respect to each horizontal frame 11 with the enlarged view. These figures also show that a functional shape strip can be provided on the upper edge of the lateral frame 11 facing away from the drawer floor 18. The figure also shows that the contact surfaces of the holding elements 12, 17 correspond to the outer surface of the upper contour of the frame. Accordingly, guidance is made accordingly, whereby the holding elements 12, 17 can be moved on the upper surface of each lateral frame 11. The holding elements 12 and 17 are provided with setbacks (retracted portions) 27 that engage with the undercuts 26 of the horizontal frame 11. If functional shape strips are provided in the transverse frame, undercuts are formed in these strips.

  11 to 13 show a modification of the embodiment according to FIGS. In this embodiment, each of the pocket-shaped holding elements 17 is further provided with a locking contour 22 on the outer leg. In the illustrated embodiment, the outer leg 25 is elastically configured so that the locking contour 22 is locked after the attachment 19 is inserted. For this purpose, each attachment is provided with an inclined surface (chamfered portion) 24 on at least one side.

  It should be further mentioned that the basic cross section of the pocket-shaped holding elements 12, 17 is U-shaped and that the upper region of the attachments 16, 19 is aligned with the upper region of the pocket-shaped mounts 12, 17.

  FIGS. 8 to 13 also show that the pocket-shaped holding element 17 corresponding to the rear wall comprises a web 23 in contact with the face surface of the attachment 16.

  FIG. 14 shows the transverse frame with the holding element 17 and the inserted attachment 19 in a vertical section. In the illustrated embodiment, the outer leg 25 of each holding element 17 can be elastically deformed. The outer leg is provided with a locking contour 22 in the form of an inclined web on the upper edge. The attachment 19 is provided with at least one inclined surface 24 surrounded by the locking contour 22 on the upper side. Therefore, the attachment 19 is fixed. In the illustrated embodiment, the horizontal frame 11 is provided with an undercut 26 extending at least over the moving region in the upper region, and the setback 27 of the holding elements 12, 17 is engaged with the undercut. Accordingly, the holding elements 12 and 17 are guided so as to be movable on the lateral frame 11.

  Unlike the illustrated embodiment, the undercut 26 can also be provided in a functionally shaped strip (not shown) embodiment.

  In the embodiment according to FIGS. 1 to 14, the U-shaped frame formed from the attachments 16 and 19 is formed by continuously arranging the attachments on the lateral frame 11. The embodiment shown in FIGS. 15-30 is performed by locking the attachments 19, 16 before placing them on the drawer 14. In this case, the connection is made exclusively by locking. FIG. 15 shows that each holding element 12 corresponding to the front panel 10 is provided with a locking shape 28 on the side facing the front panel 10. The holding element 12 is also arranged in an arched manner inside the upper region.

  FIG. 15 a shows that the holding element 17 corresponding to the rear wall 15 is provided with a locking projection 21 on the side facing the attachment 19.

  FIG. 16 shows the embodiment according to FIGS. 15 and 15a in an assembled state. The figure shows that the holding element 12 corresponding to the front panel 10 comprises an access opening 29 arranged in the outer leg. This access opening is arranged in the form of an elliptical hole. FIG. 17 shows the attachment element 19 on the right side with respect to the front panel 10 and the rear wall 15 together with the holding elements 12, 17. In this figure, the access opening 29 can also be clearly seen.

  FIG. 18 shows that each holding element 17 corresponding to the rear wall has two hanging hooks 30, 31 spaced apart from each other on the side connected to the rear wall 15, and the locking hook 32 has two hanging hooks 30, 31. It shows that it is arranged between. The hanging hooks 30 and 31 and the locking hook 32 are used for locking with the rear wall 15.

  FIG. 19 shows that the rear wall 15 is provided with locking openings 33 and 34 that are arranged in the correct positions with respect to the hanging hooks 30 and 31 and the locking hook 32. FIG. 20 shows the assembled attachment in a perspective view, which attachment is formed by the attachment 19, the holding elements 12, 17 and the rear wall 16.

  FIG. 21 shows this attachment according to FIG. 20 in a state in which it can be locked with the drawer 14.

  FIG. 22 shows the attachment with the drawer 14 in the end position. The figure also shows that the lateral frame 11 has an access opening into which the rotation latch 35 is inserted as shown in FIG. 23. In this case, the rotation latch comprises a pin and a planar part as a handle. After inserting the rotation latch 35 into the detent, the rotation latch is rotated 90 ° according to the illustration of FIG. The rotation latch 25 maintains the locked position. The figure further shows that a further rotation latch 36 is provided which is inserted into the access opening 29 of the retaining element 12 as in FIG. FIG. 24 currently shows the unlocked position, while FIG. 25 shows the locked position of the two rotary latches 35,36. It is particularly beneficial to be able to release the locking connection by reversing the rotation latches 35, 36 without using any further tools.

  FIG. 26 shows the assembled attachment ready for placement on the drawer 14, showing both the inner surface side of the front panel 10. In this view, the locking pins 37, 38 can be clearly seen inside the front panel, and these pins are used to lock the attachment 19. The figure also shows that the attachment 16 protrudes beyond the lower region of the attachment 19 facing the lateral frame 11 of the drawer 14 so that the rear wall has a smooth surface.

  FIG. 27 shows the attachment placed on the drawer 14. The figure shows that the protruding area of the attachment 16 is inside the rear wall 15. The figure also shows that the holding element 12 comprises an access opening 29 and that the lateral frame 11 comprises two openings in the front region. Rotating latches 35 are inserted into these openings, and FIG. 28 shows the rotating latches in the locked position. As shown in FIG. 29, a further rotation latch 26 is inserted into the access opening 29. In this position, the lock is not yet locked. This locking lock only occurs when the upper rotation latch 36 is turned 90 ° according to FIG. To release the lock, it is necessary to move the rotary latch in the opposite direction.

  FIG. 31 shows the drawer 14 in a side view. In this case, the side surface 40 of the attachment is between the attachment formed by the attachments 16 and 19 and the lateral frame 11. The attachment side 40 is used to further increase the volume and can be formed from an opaque material such as a steel plate.

  FIG. 32 shows a drawer 14 according to the present invention having an attachment formed by attachment 19 and attachment 16.

  The present invention is not limited to the illustrated embodiment. A related aspect is that the pocket-shaped mounts 12 and 17 are opened on the upper side facing away from the drawer floor surface 18, and the upper surfaces of the attachments 16 and 19 are aligned with the upper surfaces of the pocket-shaped mounts 12 and 17. This means that the lower profile of the elements 12, 17 follows the upper profile of the lateral frame 11 and engages the setback 27 to the undercut 26 in a movable and / or lockable manner.

10 Front panel 11 Horizontal frame 12 Holding element 13 Screw / fastening element 14 Drawer 15 Rear wall 16 Attachment (mounting part)
17 Holding element 18 Drawer floor 19 Attachment (mounting parts)
20 Locking hole 21 Locking protrusion 22 Locking contour 23 Web 24 Slope (chamfered portion)
25 Elastic leg 26 Undercut 27 Setback (retracted part)
28 Locking shape 29 Access opening (access opening)
30, 31 Hanging hook 32 Locking hook 33, 34 Locking opening 35, 36 Rotating latch 37, 38 Locking pin 40 Side surface of the attachment

Claims (23)

Two horizontal frames (11), a front panel (10) fixed to the horizontal frame, a rear wall (15), a drawer floor surface (18), the horizontal frame (11) and the rear wall ( 15) A drawer comprising an attachment (16, 19) disposed on and fixed by a pocket-shaped mount (12, 17) to opposite sides of the front panel (10) and the rear wall (15) In (14),
The pocket-shaped mount (12, 17) opens at the upper end side facing away from the drawer floor surface (18), and the upper surface of the attachment (16, 19) is the upper surface of the pocket-shaped mount (12, 17). So that the pocket-shaped mount (12, 17) can be moved and / or locked on the lower side facing the drawer floor (18). A drawer (14), characterized in that it is contoured.   The pocket-shaped mount (12, 17) is fixed to the front panel (10) and the attachment (16) corresponding to the rear wall by at least one fastening element (13), The drawer according to claim 1.   At least one locking projection (21) is provided on at least one wall of the pocket-shaped mount (12, 17), the locking projection engaging in the hole (20) of the attachment (19). 3. A drawer according to claim 1 or claim 2, characterized in that   At least one locking protrusion (21) is provided on at least one wall of the pocket-shaped mount (12, 17), and the locking protrusion engages with the hole (20) of the attachment (19). 3. A drawer according to claim 1 or 2, characterized in that it is introduced into a fixed element of the.   The upper surface of the attachment (16, 19) is offset in the direction of the drawer floor surface (18) with respect to the upper surface of the front panel (10) facing away from the drawer floor surface (18). 5. A drawer as claimed in any one of claims 1 to 4, characterized in that:   The attachment (16) corresponding to the rear wall (15) extends from the drawer floor surface (18) to the upper surface of the attachment (19) disposed on the horizontal frame (11). 6. A drawer as claimed in any one of the preceding claims, characterized in that it is a feature.   The drawer according to claim 1, characterized in that an access opening (29) is provided on at least the outer wall of at least the holding element (12) facing the front panel (10).   One or more locking elements (30, 31, 32) for connecting at least each of the retaining elements (17) corresponding to the rear wall (16) of the drawer (14) with a corresponding attachment (16) The drawer according to any one of claims 1 to 7, further comprising:   Said locking element is preferably formed by two hanging hooks (30, 31) spaced apart from each other and a locking hook (32) arranged between the two hanging hooks (30, 31). A drawer according to claim 8, characterized in that   The attachment (16) corresponding to the rear wall (15) has a locking opening (33, 34) accurately positioned with respect to the suspension hook (30, 31) and the locking hook (32). The drawer according to claim 1, wherein the drawer is provided.   The holding element (12) corresponding to the front panel (10) is provided with a locking shape (28) for connecting to the front panel (10) on the side facing the front panel (10). The drawer according to any one of claims 1 to 10, characterized in that:   The lateral frame (11) of the drawer (14) is connected to the front panel (10) by a locking element, and the locked state can be locked and unlocked by a rotating latch (35). 12. A drawer according to any one of the preceding claims, characterized in that it is a feature.   Locking pins (37, 38) are attached to the front panel (10) on the inner surface of the drawer (14) above the lateral frame (11), and the holding pins are adjacent to the holding element. The drawer according to any one of claims 1 to 12, characterized in that it can be locked with the locking element (12).   14. Drawer according to claim 13, characterized in that the locking pin (37, 38) and the locking element can be locked and unlocked by means of a rotating latch (36).   15. A drawer according to any one of the preceding claims, characterized in that each rotation latch (35, 36) consists of a locking pin and a flat handle.   16. A drawer according to any one of the preceding claims, characterized in that an element for noise suppression is inserted between the attachment (16) and the inner surface of the rear wall (15). .   17. A drawer according to any one of the preceding claims, characterized in that the attachment (16) is connected to the inner surface of the rear wall (15) by adhesion.   18. The retaining element (12) according to any one of the preceding claims, characterized in that a locking contour (22) is provided on the inside for engaging the bevel (24) of the attachment (19). The drawer according to one item.   19. The holding element (17) corresponding to the rear wall (16) is provided with a web (23) that abuts against an end face of the attachment (16). The drawer according to item 1.   One leg part (25) of the holding element (17) has elasticity and has a locking contour facing inward at the upper edge, and the locking contour corresponds to a slope ( 24. A drawer according to any one of the preceding claims, characterized in that it engages over 24).   21. The transverse frame (11) according to any one of claims 1 to 20, characterized in that it comprises an undercut (26) with which a retraction (27) of the holding element (17) engages. The listed drawer.   22. A functional shape strip is arranged on the transverse frame (11) and the undercut (26) is formed in the functional shape strip. Drawer as described in section.   A further attachment can be arranged between the attachments formed by said attachments (16, 19), said further attachment preferably consisting of an opaque material, for example a steel plate. Item 23. The drawer according to any one of items 22.

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