DE202007001780U1 - drawer - Google Patents

Abstract

drawer (1) with a bottom (2), a back wall (3), a front panel (4) and two side frames (5), each over at least two or more adapters (6) are connected to the bottom (2), wherein in each case an adapter (6) in the front, the front panel (4) adjacent and the other one in the back, the back wall (3) adjacent area of the floor (2) are arranged thereby characterized in that at least those on the left and on the right side adapter (6) formed identical to each other are and that at each back Adapter (6) the rear wall (3) and on the respective front adapter (6), in which a carrier holder (7) for receiving a front panel support (8) attached to the front panel (4) is inserted, the front panel (4) is fixed.

Description

The The present invention relates to a drawer with the features of the preamble 1 or claim 2.

Drawers of generic type are in different embodiments known, in principle the adapters take over the function, the side frames, the adapters in such constructions mask like a hood, to wear and support and on the other hand for that be used, the back wall and attach the front panel of the drawer.

The Previously known constructions have various disadvantages.

So there are drawers of the generic type, in which the entire assembly of corresponding drawers comparatively complicated and sometimes only possible with the help of tools, so that an assembly of such drawers by an end user practically out of the question. There are constructions known where the front adapters are constructive from the rear area different arranged adapters. This is unfavorable for cost reasons, since different adapters must be made.

Also Constructions with two- or multi-part adapters are known the disadvantage here also in the increased production and additional Assembly costs for assembling the adapters.

Of the present invention is based on the object, a drawer of the generic type to create, by a particularly simple and extent also inexpensive Design distinguishes.

These Task is in a drawer with the characteristics of the preamble of claim 1 solved thereby that at least those lying on the left and on the right Adapters are constructed identical to each other and that on each rear Adapter the rear wall and on the respective front adapter in which a carrier holder used to accommodate a front panel mount attached to the front panel is, the front panel is fixed.

By the use of identical adapters at least on the left as on the right side of the drawer becomes an essential one Cost advantage achieved, because neither special adapters for the back still for the front must be made and stored.

The The object underlying the invention is in a drawer with the features of the preamble of claim 2 in conjunction with the features of the characterizing part of claim 2 solved.

Also This results in a simple connection option for the front panel by the Arrangement of a carrier holder in the front region of the adapter and the arrangement with the carrier holder corresponding Front panel carrier, which in turn are attached to the front panel.

Around the possibility to create, even with per page identical adapters in the front Area to set the front panel, it is only necessary in a front adapter to use a carrier holder, the intended for it is to receive a front panel mounted front panel carrier.

advantageously, the adapters are each in one piece trained, so in this regard special assembly steps for the assembly of the adapter can be omitted.

Either for manufacturing as well as for stability reasons, the adapters are each produced as punched and bent parts from sheet metal.

Especially an embodiment is advantageous when the left and the right side adapter with each other are identical.

A Such construction is to be realized when the adapters about a perpendicular to the plane of the bottom center axis mirror-symmetrical are formed.

It will then be for each drawer requires only a single type of adapter.

Conveniently, is provided that the carrier holder in the front side arranged adapters by latching or snap connections with connected to these adapters.

Of the Advantage of this embodiment lies in the simple assembly by simply inserting the carrier holder into the adapters until the locking takes place with the adapter itself.

Consequently will not be additional Fasteners still tools for the connection of the carrier holder needed with the adapters.

Further Features of the invention are the subject of further subclaims.

The invention also provides the connection Arrangement of claim 26, which solves the problem of allowing easy and quick installation of a side frame at the bottom of a drawer.

embodiments The invention are in the attached Drawings are shown and described in more detail below.

It demonstrate:

1 a perspective view of a drawer according to the invention seen from the front and before attaching a front panel

2 a perspective view of the drawer according to 1 in only partly assembled state

3 a view of an adapter for connecting a side frame with the bottom of the drawer

4 a view of one in the adapter according to 3 usable carrier holder

5 a view of an attached at the bottom of the drawer and equipped with a carrier holder adapter and a front panel carrier which is fastened to the carrier holder

6 a perspective view of an adapter

7 a view in the direction of arrow VII in 6

8th a view in the direction of the arrow VIII in 5 , shown with a side frame

9 one of the 8th corresponding view according to a further embodiment of the invention

10 a perspective view of a lying in the front drawer area adapter with carrier holders, front panel carrier and a pullout guide before connecting to the adapter

11 one of the 10 corresponding view after the connection of the pullout guide with the adapter and the carrier holder

12 an adapter with inserted carrier holder in horizontal section

13 one of the 12 corresponding section with a toggle located in functional position with clamping bolt

14 a perspective view of a gag with clamping bolt.

In 1 is with the reference numeral 1 Overall, a drawer refers to a floor 2 , a back wall 3 , a front panel 4 as well as two side frames 5 having.

The side frames 5 each have at least two adapters 6 with the ground 2 connected and used by the adapters 6 carried.

In 2 is suggested that the side frames 5 are fixed via three adapters.

It is one of the adapters 6 in the back, the back wall 3 adjacent area and another adapter 6 in the front, the front panel 4 provided facing area. In between is another adapter 6 arranged, on the first but need not be discussed further.

The adapters 6 on the left or right side of the floor 2 are arranged in each case are identical to each other. This also applies to the here initially not yet interesting middle adapter 6 ,

It should be noted at this point that it is also conceivable that the adapter 6 regardless of which side of the drawer 1 they are arranged, can be constructed identical in that the adapters 6 around a perpendicular to the ground 2 extending axis are mirror-symmetrical.

The each in the rear area lying adapter 6 serve in addition to the support of each side frame 5 also the connection with the back wall 3 ,

The adapters in the front area 6 are with a carrier holder 7 (see in particular 3 ) for receiving a front panel carrier 8th (see in particular 5 ) fitted.

The adapters 6 are preferably formed as one-piece components, advantageously in the form of stamped and bent parts produced from sheet metal.

The carrier holders 7 and the front panel carriers 8th In contrast, advantageously consist of plastic.

The adapters 6 are designed to be a carrier holder 7 in a longitudinal direction of the side frames 5 seen an approximately rectangular cross-section having insertion channel 9 up to one latched or similar positive connection position secured end position is inserted.

In addition, one can be in an adapter 6 inserted carrier holder by one on the adapter 6 intended, in the direction of a carrier holder 6 bent tongue 10 be assured. Both the insertion channel 9 as well as the tongue 10 arise particularly clearly from the representation according to 6 ,

The front panel carrier 8th attached to the inside of the drawer 1 facing inside of a front panel 4 are fastened, in particular by fastening screws, have a Höhenverstellexzenter 11 , consisting of one in the front panel carrier 8th rotatably mounted base plate 12 and an eccentric bolt connected or integrally formed therewith 13 on, with the base plate 12 within their receptacle in the front panel carrier 8th fixed positively or positively in each adjustment position, in the latter case, for example, by a provided on the circumference knurling 14 ,

The front panel holder 8th is still with a Seitenjustierschraube 15 provided, with its two end faces in the mounted state in the axial direction within the adapter and / or the carrier holder 7 is fixed.

The front panel holder 8th is in the carrier holder 7 retractable and engages with the eccentric pin 13 of the height adjustment eccentric 11 in one to the front panel 4 seen open longitudinal slot 16 the carrier holder 7 one. It is the front panel 4 facing open side of the longitudinal slot 16 with a relation to the diameter of the eccentric pin 13 narrowed inlet area 16a Mistake.

So is the front panel carrier 8th in the direction of the carrier holder 7 shifted, the eccentric pin must 13 first the narrowed inlet area 16a overcome to get into the longitudinal slot 16 to get. For this purpose, a small amount of force is required, on the other hand, but after the occurrence of the eccentric pin 13 in the area of the longitudinal slot 16 a temporary backup of the front panel 4 achieved as the front panel 4 In this pre-assembly not inadvertently again from the carrier holder 7 can separate.

In this pre-assembly position can then first a height and side adjustment of the front panel 4 through the height adjustment eccentric 11 on the one hand and the side adjusting screw 15 on the other hand, before the front panel 4 with the attached front panel holder 8th opposite the carrier holder 7 finally fixed. This fixation is done in a conventional manner by a shield-like gag 17 with a key-like clamping bolt 18 passing through a keyhole-shaped recess 19 of the adapter 6 with its exclusively cylindrical free end in a bore 20 the carrier holder 7 is introduced and in mounting position a window 21 a side frame 5 free, through which the Höhenverstellexzenter 11 and the side adjustment screw 15 are accessible and after the successful adjustment with a keyhole-like thickening, in the region of an opening 22 of the front panel holder 8th is, by rotation about its longitudinal axis, in which the keyhole-like thickening on the side facing away from the front panel boundary of the opening 22 is applied, in the direction of the carrier holder 7 is moved to the plant on the same. In this then finally strained position of the plate-shaped gag closes the addressed window 21 the side frame 5 from.

The above-described design of carrier holder 7 , Front panel holder 8th and gag 17 Of course, this can be found on both sides of the drawer, so that the front panel 4 safely at the respective carrier holder 7 is fixed after an alignment of the front panel 4 in relation to other components of a piece of furniture.

The connection between the adapters 6 and the floor 2 a drawer 1 can be done in different ways.

The term "connection" between the adapters 6 and the floor 2 In the present case, it should be understood quite broadly and not only refer to a fixed but also to a positive connection, the latter having a special design of the side frames 5 includes.

In any case, the adapters 6 with one the ground 2 engaging flange 23 provided, the at least one upward expression 24 having. This expression or characteristics 24 grab in at the bottom of the floor 2 provided and in the thrust direction of the drawer 1 running grooves 25 one. This causes the adapters 6 initially transverse to the thrust direction of the drawer 1 opposite the ground 2 fixed.

Basically now there is the possibility of the adapters 6 after alignment in the longitudinal direction of the drawer 1 additionally on the ground 2 to screw. In this case, a firm connection between the adapters would be 6 and the floor 2 given.

In terms of a simple and tool-free installation, but it is advantageous, for example, the adapter 6 according to the intended longitudinal alignment within the respective side frame 5 With this already factory-connect, for example, by spot welding or similar connection methods. The side frames have 5 , as 8th particularly clearly shows one on the top of the floor 2 resting nose 26 so that the prefabricated assembly unit consisting of side frame 5 and adapters 6 , longitudinally to the ground 2 can be postponed, and only a determination against shifting in the longitudinal direction is necessary. This can then easily by connecting the back wall 3 and the front panel 4 with the respective rear and front adapters 6 respectively. In this case, there would be a positive connection between the adapters 6 , the floor 2 and the side frames 5 given.

The latter solution offers the considerable advantage that a correspondingly designed drawer 1 in the disassembled state lying flat and transported to save space and, if necessary, can be assembled almost without tools by technically untrained persons. Ultimately, in this case tools would only be needed to operate the Höhenverstellexzenters 11 and the side adjustment screw 8th ,

A different design from the illustrated embodiments may consist in that in the region of each side frame 5 only an adapter 6 is arranged, in which as in the previously described embodiments at the rear end of the rear wall 2 and at the front end area the front panel 4 as stated in the embodiments described above, ie, that in the front end of the adapter 6 in this case again a carrier holder 7 and on the front panel corresponding front panel support are provided, which are assembled in the manner described and an adjustable mounting option for the front panel 4 allow.

Also in such an embodiment can The adapters are structurally identical to each other be formed, as has already been mentioned above.

The in the front area and with the adapters provided there 6 connected wearer 7 are at their lower, front ends with a multi-conical shaped locking part 27 provided, which is a positive and / or positive connection with a plug 28 allowed at the front end of a running rail 29 a drawer guide only hinted at 30 is connectable, so that in a simple way a coupling between the drawer 1 and the mentioned pullout guide 30 is possible. The 10 and 11 show the front end of the pullout guide 30 with the on the track 29 attached plug 28 before and after the connection with the locking part 27 the carrier holder 7 ,

In 9 is shown that the side frames 5 in the area of its upper edge with an upwardly open receiving groove 31 may be provided to enter this receiving groove 31 upwardly projecting, the height of the drawer enlarging attachments 32 to be able to use.

The carrier holders 7 can be designed such that the insertion channels 9 the adapter 6 in the longitudinal direction of the drawer 1 can not be fully filled out, so there is a possibility in the area of the side frames 5 To be able to lay electrical cables or the like, if this is necessary or desirable for the purpose of electric drives, lighting or the like.

The trained as stamped and bent parts adapter 6 can be readily provided with any desired spring hooks or the like to a longitudinal displacement relative to the side frames 5 and / or a running rail 29 a pullout guide 30 to prevent.

Overall, the drawer according to the invention has the advantage that it consists of ultimately few, different components, so that overall a cost advantage in the production results and a further advantage is that the drawer delivered in flat, disassembled state and easily by an end user can be assembled without the need for tools or special tools, as for the operation of Höhenverstellxzenters 11 and the side adjustment screw 8th simple screwdrivers or Phillips screwdrivers, which are usually present in every household, are needed.

The carrier holders 7 are in their front area according to the cross section of the side frames 5 formed so that the front, front end of each side frame 5 through this named area of the carrier holder 7 completed and completed, in addition, this results in a further stiffening of the side frames 5 ,

The side frames 5 itself may also be advantageously made of sheet metal.

In the 12 to 14 is shown that the clamping bolt 18 with a keyhole-like approach 18a provided and thus only in a certain position in the keyhole-like recess 19 of the adapter 6 can be introduced.

Furthermore, the mentioned figures, that the clamping bolt 18 at its free end with a radially ausfedernden latching tongue 18b is provided, which after insertion of the clamping bolt 18 into the hole 20 the carrier holder 7 an axial securing of the clamping bolt 18 causes. The hole 20 is what 12 makes clear, with a small groove 20a equipped, through which the catch nose 18b of the clamping bolt 18 can be passed without hindrance when the clamping bolt 18 with respect to the keyhole-shaped recess 19 in insertion position. In other words, in this insertion position of the clamping bolt 18 with catch 18b not only easy in the hole 20 but also from this hole 20 be pulled out again, if this should be necessary for disassembly reasons.

The gag 17 If necessary, it can be designed such that it is at least in the position in which access to the height adjustment eccentric 11 and to the side adjustment screw 15 is covered, has a certain locking, which is an unintentional pivoting of the knob 17 prevented.

The cross sections of the adapters 6 and the side frames 5 can be designed so that in the upper end of the side frames 5 a continuous channel for the introduction of control lines, electrical cables or the like is formed.

Claims (26)

Drawer ( 1 ) with a floor ( 2 ), a back wall ( 3 ), a front panel ( 4 ) and two side margins ( 5 ), each with at least two or more adapters ( 6 ) with the ground ( 2 ), each with an adapter ( 6 ) in the front, the front panel ( 4 ) adjacent and the other in the back, the back wall ( 3 ) adjacent area of the soil ( 2 ), characterized in that at least the left and right hand adapters ( 6 ) are constructed identical to one another and that on the respectively rear side adapter ( 6 ) the back wall ( 3 ) and on the respective front adapter ( 6 ), in which a carrier holder ( 7 ) to accommodate one on the front panel ( 4 ) attached front panel carrier ( 8th ), the front panel ( 4 ). Drawer ( 1 ) with a floor ( 2 ), a back wall ( 3 ), a front panel ( 4 ) and two side margins ( 5 ), each with an adapter ( 6 ) with the ground ( 2 ), characterized in that each adapter ( 6 ) from the front, the front panel ( 4 ) adjacent area to the back, the back wall ( 3 ) adjacent area of the soil ( 2 ) and that at the rear end of the adapter ( 6 ) the back wall ( 3 ) and at the front end of the adapter ( 6 ), in each of which a carrier holder ( 7 ) to accommodate one on the front panel ( 4 ) attached front panel carrier ( 8th ), the front panel ( 4 ). Drawer according to claim 1 or 2, characterized in that the adapters ( 6 ) are integrally formed. Drawer according to claim 3, characterized in that the adapters ( 6 ) are produced as stamped and bent parts made of sheet metal. Drawer according to one of the preceding claims, characterized in that at least the left and right adapters ( 6 ) are identical to each other. Drawer according to one of the preceding claims, characterized in that the support holders ( 7 ) are made of plastic. Drawer according to one of the preceding claims, characterized in that the front panel supports ( 8th ) are made of plastic. Drawer according to one of the preceding claims, characterized in that each front panel carrier ( 8th ) a height adjustment eccentric ( 11 ), which consists of a in the front panel holder ( 8th ) rotatably mounted base plate ( 12 ) and an eccentric bolt connected thereto or in one piece ( 13 ), wherein the eccentric bolt ( 13 ) in one to the front panel ( 4 ) open longitudinal slot ( 16 ) of the carrier holder ( 7 ) intervenes. Drawer according to claim 8, characterized in that the front panel ( 4 ) facing the open side of the longitudinal slot ( 16 ) in relation to the diameter of the eccentric pin ( 13 ) narrowed inlet area ( 16a ) having. Drawer according to one of the preceding claims, characterized in that each front panel carrier ( 8th ) a side adjustment screw ( 15 ), which in a threaded bore of the front panel carrier ( 8th ) and frontally on the adapter ( 6 ) and on the carrier holder ( 7 ) is supported. Drawer according to one of the preceding claims, characterized in that the Höhenverstellexzenter ( 11 ) and the side adjustment screw ( 15 ) through a preferably rectangular window ( 21 ) of the side frame ( 5 ), this window ( 21 ) by a plate-shaped gag ( 17 ) with a key-like clamping bolt ( 18 ) and at the same time the front panel to the front of the side frame ( 5 ) is attractable. Drawer according to claim 11, characterized ge indicates that the key-like clamping bolt ( 18 ) through a keyhole-like recess ( 19 ) of the adapter ( 6 ) and with its exclusively cylindrical free end in a bore ( 20 ) of the carrier ( 7 ) is introduced. Drawer according to one of the preceding claims, characterized in that the side frames ( 5 ) with the adapters ( 6 ) are connected. Drawer according to one of the preceding claims, characterized in that the adapters ( 6 ) one the bottom of the floor ( 2 ) engaging flange ( 23 ) with one or more upward-pointing forms ( 24 ) and that the expressions ( 24 ) in at the bottom of the floor ( 2 ) and running in the direction of insertion grooves ( 25 ) intervene. Drawer according to one of the preceding claims, characterized in that the side frames ( 5 ) with one on top of the bottom ( 2 ) in the lateral edge area resting nose ( 26 ) are equipped. Drawer according to one of the preceding claims, characterized in that the support holders ( 7 ) at its front, lower end regions with a multiply wedge-shaped latching part ( 27 ), which in a suitably shaped plug ( 28 ) a running track ( 29 ) a pullout guide ( 30 ) positively and / or positively engages. Drawer according to one of the preceding claims, characterized in that the support holders ( 7 ) in its front, the front panel ( 4 ) end portion facing the clear cross section of the side frames ( 5 ) have appropriate shape. Drawer according to one of the preceding claims, characterized in that the support holders ( 7 ) positively and / or positively in the respective adapter ( 6 ) are fixed. Drawer according to one of the preceding claims, characterized in that the support holders ( 7 ) within the adapters ( 6 ) exclusively or in addition to other types of connection by at least one of the adapters ( 6 ) bent out tongue ( 10 ) are secured. Drawer according to one of the preceding claims, characterized in that the adapters ( 6 ) in the direction of displacement of the drawer ( 1 ) seen an approximately rectangular insertion channel ( 9 ) exhibit. Drawer according to one of the preceding claims, characterized in that the support holders ( 7 ) are designed such that a part of the insertion channels ( 9 ) the adapter ( 6 ) in the longitudinal direction of the side frames ( 5 ) remains open. Drawer according to one of the preceding claims, characterized in that the side frames ( 5 ) are made of sheet metal. Drawer according to one of the preceding claims, characterized in that the key-like clamping bolt ( 18 ) at its free end region with a radially deflecting latching nose ( 18b ) and by this latch ( 18b ) Is secured in the axial direction. Drawer according to one of the preceding claims, characterized in that the shield-like gag ( 17 ) at least in its height adjustment eccentric ( 11 ) and the side adjustment screw ( 15 ) concealing mounting position is secured by locking means. Drawer according to one of the preceding claims, characterized in that the cross-section of the adapter ( 6 ) and the side margins ( 5 ) are matched to one another such that between the upper end region of the adapter ( 6 ) and the top edge of the side frames ( 5 ) a channel for electric cables, control lines or the like is formed. Connecting arrangement for fastening a side frame ( 5 ) on a floor ( 2 ) of a drawer ( 1 ), whereby the side frame ( 5 ) of at least one or more adapters ( 6 ), in particular for a drawer ( 1 ) according to one of claims 1 to 21, characterized in that the at least one adapter ( 6 ) with the side frame ( 5 ) and one the ground ( 2 ) engaging flange ( 23 ) with at least one in the direction of the ground ( 2 ) upwards and into a groove ( 25 ) of the soil ( 2 ) intrusive expression ( 24 ) and that the side frame ( 5 ) one on the top of the floor ( 2 ) resting nose ( 26 ) having.