SU1436976A1 - Collapsible furniture box - Google Patents

Abstract

The invention relates to furniture, in particular to the design of furniture drawers. The aim of the invention is to improve the reliability of the joints of the crate panels and simplify its assembly and disassembly. The side panels 3 are connected to the rear panel 2. The means for connecting the panels 2, 3 includes a hook shaped latching element 6, stops 11 and fixing elements 12. In the assembled position, the latching element 6 interacts with the cutouts of the side panels 3 each the walls 13 of the rear panel 2 mates with the surfaces of the stepped lugs 11, and the locking protrusions 12 fit into the slots of the vertical walls of the rear panel 2. 5 Il.

Description

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i The invention relates to furniture, in particular to the design of furniture drawers.

The purpose of the invention is to increase the reliability of the connections of the crate panels and simplify its assembly and disassembly,

FIG. 1 shows the clerk, general Chid; in fig. 2, 3 - section A-A and B-B in FIG. 1, respectively, in Fig. 4, view B in Fig. 1; in Fig. 5, view D in Fig. 1.

1 Collapsible furniture 1st Gc {Contains front 1, rear 2 and barrel 3 panels. The side panels 3 and the rear panel 2 are made of plastic; the masses are box-shaped. Each of the panels 1, 2 and 3 has a groove 4 for installing the bottom 5.

Means for connecting each of the side panels 3 to the back panel

2 includes a hook-shaped latching element 6, fixing a projection element and an abutment.

Each of the vertical side walls 7 of the box-like rear panel 2 has at least two transverse slots 8 to form a latch member 6 between them in the middle part of the wall.

The vertical wall 9 of each of the box-like side panels 3 at the side of the connection with the rear panel 2 has a cutout 10 with the formation of stepped stops 11 and locking protrusions 12 at the ends of the wall 9.

In the assembled position of the crate, each of the latching elements 6 of the rear panel 2 interacts with the corresponding cutout 10 of the vertical walls 9 of the side panel 3, and each of the horizontal walls 13 of the rear panel 2 is in alignment with the surfaces of the step supports 11.

The furniture drawer is assembled as follows.

The side panels 3 are connected to the rear panel 2, while the locking protrusions 12 of the side panels 3 enter into the slots 8 of the rear panel 2 against the horizontal walls 13 against the stops 11j with their gripping elements engage the edges of the side vertical surface 7 of the rear panel 2 and under the action the elastic forces of the plate of the latching element 6 with a protrusion are hooked onto the edge of the side panel 3 in the region of the recess, so that it fixes the rear end

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nude panel 2 relative to side panel 3.

Thus, by connecting both side panels 3 to the rear panel 2, the bottom 5 is inserted into the grooves 4 and 14, and to the vertical walls 15 of the side panels

3, through the openings 16, the front panel 1 is attached.

Additional rigidity to the box, in addition to connections, is provided by horizontal surfaces 17 and 13, respectively, of the side panels 3 and the rear panel 2.

If necessary, the transport box can be disassembled as follows. The front panel 1 is detached from the vertical walls 9 of the side panels 3 and is removed from the slots

4 and 14 bottom 5. The free end of the elastic layer 1 of the latching element 6 is moved away from the side panel 3 so that the protrusion is out of engagement with the edge of the side panel 3 in the area of the recess of the stop 11. in the area of the slits 8 by moving the back panel 2 towards the front of the side panel 3.

The ease of assembly and disassembly and reliability in the operation of the furniture drawer is achieved through the design of connecting nodes, the elements of which make the most of the strength properties of the material and contribute to quick and reliable connection and, if necessary, quick disassembly of the connecting nodes of the furniture panel.

Claims (1)

Invention Formula A assembled furniture box containing a front panel, side and rear box panels, each of which has a longitudinal groove for mounting the bottom box, and means for connecting each of the side panels to the rear panel, including at least one hook-shaped snap element that secures element and stops, characterized in that, in order to increase the reliability of the joints of the drawer panels and simplify the assembly-disassembly, each of the vertical side walls of the box-like rear panel has at least two transverse slots with rofessional between them in the middle of the wall of the latching member, each vertical wall of the box side panels from its connection to the rear panel has a stepped recess to form the stop and the fixing element on its ends, wherein  -BUT  // / 3 us.2 Video in the assembled position of the box, each of the latching elements of the rear panel interacts with a corresponding cutout of the vertical side panel wall, and each of the horizontal walls of the rear panel is associated with the surfaces of the stepped stops. 5-6 X- fi9.3 fie. Have Bad r fae. J