DE29506919U1 - Portable chair - Google Patents

Description

Portable chair

The invention relates to a portable chair according to the preamble of claim 1, in particular a chair that can be easily disassembled and reassembled.

Chairs are used extensively in daily life. There is always a need to use a chair to sit or rest on. However, common chairs have the following disadvantages:

1. A common chair cannot be disassembled and has a large volume. It is usually inconvenient to carry a common chair.

2. A regular chair can only be used for sitting. It has no other function.

The invention is based on the object of providing a chair that can be assembled or easily disassembled and that can be used in a variety of ways.

This object is achieved by the invention specified in claim 1. Advantageous further developments of the invention are specified in subclaims.

According to the invention, the chair has first and second conical supports on the top and bottom of each chair leg, wherein the first conical supports of the chair legs can be inserted into conical holes on the bottom of the chair seat, whereby the chair legs can be firmly connected to the chair cushion. Furthermore, a receiving container can be installed on the lower parts of the chair legs by inserting the second conical supports of the chair legs into conical mounting holes arranged in the four corners of the receiving container. A plurality of divided compartments can be provided in the receiving container in which different tools or office supplies can be accommodated.

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The chair according to the invention is flexible in its handling and can be used for a variety of purposes. It can be easily taken apart and reassembled.

The invention is explained in more detail below using an exemplary embodiment. The figures show:

Fig. 1 is an exploded view of a portable chair according to the invention,

Fig. 2 is a perspective view of the invention,

Fig. 3 a sectional view of a connection between chair legs and chair cushions,

Fig. 4 is a perspective view to explain the assembly of a chair,

Fig. 5 is a perspective view of a receiving container,

Fig. 6 is a perspective view of an embodiment of a receiving container,

Fig. 7 is a perspective view of another embodiment of the invention,

Fig. 8 is a perspective view of yet another embodiment of the invention together with a back part,

Fig. 9 is an exploded view of another embodiment of Fig. 8.

Referring to Figs. 1, 2 and 4, a portable chair is formed of a chair cushion 1, four chair legs 2 and a receptacle 3, wherein the bottom of the chair cushion 1 has four fasteners 11. Each fastener 11 has a fixing plate 12 and a conical hole 13, wherein the inner side walls of each conical hole 13 contain two recesses 131. The top of each chair leg 2 has a fastening opening 21 and a first conical support 22, on the circumference of which two convex

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Strips 221 are provided. The four chair legs 2 can be connected to the chair cushion 1 by inserting the conical supports 22 of the four chair legs into the four conical holes 13 of the four fastenings 11 of the chair cushion 1, whereby the first convex strips 221 of the first conical supports 22 slide into the recesses 131 of the conical holes 13. The fixing plates 12 of the four fastenings 11 are connected to the fastening openings 21 of the four chair legs 2.

The lower part of each chair leg 2 contains a second conical support 23, each of which contains two convex strips 231. The receiving container 3 has four conical holes 31 formed at the four corners, with the inner wall of each conical fastening hole 31 containing two fixing recesses 311. The receiving container 3 can be installed on the lower parts of the four chair legs 2. For this purpose, the second conical supports 23 are pressed into the conical fastening holes 31 of the receiving container 3, while the two second convex strips 231 on each conical support 23 slide into the two fixing recesses 311 of each conical hole 31.

Referring to Figs. 5 and 6, the receiving container 3 contains a plurality of divided spaces 32 in the interior into which various tools 4 or office supplies 5, such as nails, hammers, pens, scissors, etc., can be inserted. The sides of the receiving container 3 each have a side plate 33 which contains a plurality of insertion holes 331. Screwdrivers or other wrenches can be inserted therein.

Fig. 7 shows another embodiment of the invention in which a second receiving container 7 can be arranged above the receiving container 3. This allows the space under the chair cushion 1 to be fully utilized.

Referring to Figs. 8 and 9, there is shown yet another embodiment of the invention, in which two U-shaped rods 63, 64 can be fastened to the upper part of the two rear chair legs 2 by a plurality of bolts 65 and nuts 66. The two U-shaped rods 63, 64 can be inserted into fastening tubes 61, 62 of a chair backrest 6, whereby the backrest 6 can be connected to the portable chair.

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The portable chair can be easily assembled and disassembled. It is convenient for everyone to carry.

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Claims (3)

Protection claims 1. A portable chair comprising a chair cushion (1) whose bottom side has four attachments each having a fixing plate (12) and a conical hole (13), the inner side wall of each conical hole containing two recesses (131), four chair legs each having an upper side having attachment openings and a first conical support (22) on the circumference of which a plurality of first convex strips (221) are arranged, the lower part of each chair leg containing a second conical support containing a plurality of second convex strips (231), a receiving container (3) having four conical attachment holes (31) at its corners, the inner wall of each conical attachment hole (31) containing a plurality of attachment recesses (311), and the receiving container (3) having a plurality of divided spaces, characterized in that the four chair legs are firmly connected to the chair cushion (1) by inserting the conical supports (22) of the four Chair legs can be connected into the conical holes (13) of the chair cushion (1), while two convex strips (221) of each conical support (22) slide into two recesses of each conical hole (13), wherein the receiving container can be placed on the lower part of the four chair legs in that second conical supports (33) on the chair legs can be pressed into conical holes (31) of the receiving container (3), while second convex strips (231) on each conical support slide into fastening recesses in each conical hole, whereby the four chair legs and the receiving container can be connected to one another. 2. Portable chair according to claim 1, characterized in that the upper part of the two rear chair legs can each be connected to a U-shaped tube (63, 64), wherein the two U-shaped tubes (63, 64) can be inserted into two fastening tubes (2) of a backrest, so that the backrest can be connected to the portable chair. 3. Portable chair according to claim 1, characterized in that the receiving container (3) contains two side plates on its sides, each containing a plurality of receiving holes for the use of screwdrivers, wrenches or the like. -5-