KR200413274Y1 - portable folding table - Google Patents

Abstract

The present invention is a portable folding table consisting of a top plate 10, a plurality of plate elements can be folded and connected, a frame supporting the top plate, and a leg 40 coupled to the frame and folded on the frame, The frame consists of a vertical frame 20 to which both end plate elements of the upper plate are coupled, and a horizontal frame 30 connecting the vertical frames on both sides thereof, wherein the horizontal frame 30 is drawn out to an adjacent frame element. Consists of a plurality of frame elements (32, 34) to fold in the vertical frame when the top plate is folded, it is easy to store, carry and use by folding the top plate, frame and legs to minimize the volume without removing the top plate It works.

Description

Portable folding table

1 is a perspective view showing a conventional portable folding table,

Figure 2 is a perspective view showing a portable folding table according to an embodiment of the present invention,

3 is a perspective view of FIG. 2 viewed from below;

4 is a view showing in detail the plate element portion of the upper plate of FIG.

5 is a perspective view showing the engaging portion of the upper portion of the leg of FIG.

6 is an elevation view of FIG. 5;

Figure 7 is a perspective view showing an example of the height adjustment means of the legs of the portable folding table of the present invention,

Figure 8 is a state folding the portable folding table according to an embodiment of the present invention,

Figure 9a and Figure 9b is a perspective view of the portable folding table according to an embodiment of the present invention in a completely folded state, respectively, from different directions,

Fig. 10 is a state diagram in which the portable folding table shown in Figs. 9A and 9B is inserted into a storage container.

<Explanation of symbols for the main parts of the drawings>

10: top plate 12: plate element

14: slit groove 16: joint

20: vertical frame 22: receiving groove

30: horizontal frame 32, 34: frame element

40: leg

The present invention relates to a portable folding table.

In general, when cooking outdoors, there is a common case where a mat is placed on the floor without a table and food and tableware are eaten.

This type of outdoor dining makes it difficult for the eater to set up a food table, or the tableware is tilted to the left or right without a table as a table stand for eating and drinking. Many inconveniences and hassle.

In addition, the table that is used outdoors has a large volume and difficult to carry, causing inconvenience. In order to alleviate this inconvenience, a portable folding table has been proposed.

As a conventional portable folding table, Utility Model Registration No. 20-0278305, as shown in Figure 1, the folding top plate (1), legs (2), the top plate (1) to reduce the volume when moving the table A hinge 4 connecting the legs and the legs 2, an intermediate band 3 supporting the hinges 4 and the legs, and horizontal and vertical frames (not shown) to allow the top plate to be placed thereon. Consists of.

The upper plate (1) is a plurality of divider material can be folded and connected to the joint line (8: rubber band) and at the same time detachably fixed to the horizontal and vertical frame. And, the leg 2 is to be folded to the lower side of the horizontal and vertical frame by the hinge 4, the hook (7) is coupled to one side of the leg (2) so that it does not spread when folded legs It is.

When the conventional portable folding table is moved, the upper plate 1 is separated and folded, while the legs 2 are folded in close contact with the horizontal and vertical frames, divided into two, and moved.

However, the conventional portable folding table configured as described above is inconvenient to carry in a backpack or the like because of the bulky frame, and the assembly procedure is cumbersome and inconvenient because the top plate must be separated and assembled separately, which is difficult to carry and use. There was a problem.

Accordingly, the present invention has been made to solve the above problems, and the object of the present invention is to provide a portable folding table that is easy to store, carry and use by folding the top plate, the frame and the legs and minimizing its volume without removing the top plate. There is.

In the portable folding table according to the present invention, a portable folding table consisting of a top plate that can be folded by a plurality of plate elements, a frame for supporting the top plate, and a leg coupled to the frame and folded on the frame, the frame Is a vertical frame coupled to both end plate elements of the upper plate, and a horizontal frame connecting the vertical frames on both sides, wherein the horizontal frame is drawn out to an adjacent frame element while the upper plate is folded to the vertical frame. It is characterized by consisting of a plurality of folding frame elements.

The legs are hinged to both ends of the vertical frame to be folded along the longitudinal direction of the vertical frame.

An inner groove of the vertical frame is recessed along the longitudinal direction of the vertical frame so that the horizontal frame is caught and the folded horizontal frame is received and in close contact with the inner side of the vertical frame.

The plate element of the upper plate is made of a slit groove band parallel to the vertical frame at a predetermined interval in the plane of the plastic raw material, the slit groove band is a joint thickness on both sides of the plastic raw material so that the plate element is folded in a zigzag shape It is dug up alternately.

The plate element of the top plate may be made of a plurality of partition plates connected by a seam.

Hereinafter, with reference to the accompanying drawings will be described an embodiment of the present invention;

As shown in Figures 2 and 3, the portable folding table according to the present invention, the vertical frame 20 and the horizontal frame 30 is a top plate 10 which can be folded by a plurality of plate elements 12 are connected. It is supported and has a structure in which the leg 40 is hinged to the vertical frame 20 is folded in the longitudinal direction of the vertical frame 20.

As shown in Fig. 4, the plate element 12 of the upper plate is formed in the plane of the plastic raw material with a slit groove 14 formed in parallel with the vertical frame 20 at predetermined intervals. The slit groove strip 14 is alternately dug, leaving a joint thickness Tc on both sides of the plastic raw material so that 12 is folded in a zigzag shape. The joint portion 16 of the plate element 12 is formed by the joint thickness Tc.

In the plate element 12 'at both ends connected to the vertical frame 20, the width Wf of the slit groove 14' formed between the vertical frame 20 is formed in the middle plate element 12. It is formed larger than the width Ws of the slit groove 14, and the horizontal frame described later is folded smoothly.

The plate element of the upper plate 10 may be made of a plurality of partition plates connected by a joint line (rubber line or woven line) as shown in the conventional example of FIG.

As described above, both vertical plate elements 12 'of the upper plate 10 are connected to the vertical frame 20, and the both end plate elements 12' are joint portions 16 'formed in the slit groove 14'. It is connected to the vertical frame 20 by.

On the inner side of the vertical frame 20, the receiving groove 22 is cut along the longitudinal direction of the vertical frame 20 so that the horizontal frame 30 is caught and the folded horizontal frame is received and in close contact with the horizontal frame 30. In addition, flanges 24 protruding downwardly are formed at both ends in the longitudinal direction of the vertical frame 20 so that the legs 40 are fitted and hinged. The protruding flange 24 is formed with a hole into which a hinge pin to be described later is fitted.

The horizontal frame 30 is a frame connecting the vertical frames 20 provided on both sides of the upper plate 10. The horizontal frame 30 is folded when the upper plate 10 is folded while being drawn in and out of an adjacent frame element. It consists of a plurality of frame elements 32, 34 that are received in the receiving trough 22 of 20.

The frame element 32 is located on both sides of the horizontal frame 30, one end of which is caught by the receiving trough 22. The frame element 34 is drawn in and out of the frame element 32. A fixing screw 36 as shown in FIG. 3 may be coupled to the other end of the frame element 32 such that the frame element 32 does not move.

The two frame elements 32 coupled in the middle of the horizontal frame 30 are connected by a connecting member (not shown) and are folded when the top plate 10 is folded. Thus, one side of the horizontal frame 30 is accommodated in the receiving groove 22 of the vertical frame 20 coupled to one end of the upper plate 10, the other side of the horizontal frame 30 is the other end of the upper plate 10 It is received in the receiving groove 22 of the vertical frame 20 coupled to.

The upper end of the leg 40 is formed with a flange 42 at both ends with a groove portion into which the protruding flange 24 is fitted, and the leg 40 is formed by the hinge pin 44 with the protruding flange ( 24).

The protruding flange 24 or the flange 42 is formed with a locking portion (not shown) so that the leg 40 does not tilt further outward. The folding structure of the leg 40 may be configured to fold the legs of a conventional conventional table or table.

4 and 5 show one embodiment where the legs no longer tilt outwards. As shown, hemispherical protrusions 24a are formed on both front sides of the protruding flange 24 of the vertical frame 20, and hemispherical shapes on which the protrusions 24a are caught on the inner side of the flange 42 of the leg 40. The groove 42a is formed so that when the leg 40 is extended, the protrusion 24a is caught by the groove 42a so that the leg 40 is no longer inclined. At this time, the protrusion 24a is made of a plastic material having a deformation elastic force. The protrusion 24a may be configured to come out from both sides of the protruding flange 24 by a spring therein.

As shown in FIGS. 5 and 6, the hinge pin 44 has a head 44a formed at both ends thereof, and the head of one side is detachable. On the other hand, the hinge pins 44 may be divided into two and may have a structure that is fitted in each of the flanges 42 on both sides to be coupled.

And, as shown in Figure 7, the lower end of the leg 40, the height adjusting member 46 may be screwed to adjust the height of the leg 40. The height adjusting member 46 is composed of a rod portion 46a having a screw formed thereon and a close plate portion 46b in close contact with the bottom. Height adjustment of the leg 40 may be performed by various height adjusting means in addition to the height adjusting member 46.

The portable folding table according to the present invention configured as described above is used as a dining table and the like as shown in FIG. 2, when not in use, as shown in FIG. 8, the plate elements 12 and 12 'of the top plate 10 are used. ) And zigzag folding the frame element 34 of the horizontal frame 30 to the frame element 32 in an antenna manner, so that both sides of the horizontal frame 30 are accommodated in the receiving groove 22 of the vertical frame 20. And the legs 40 are folded in the vertical frame 20 to be in close contact with the bottom surface of the vertical frame 20, the volume is minimized and is compactly folded as shown in FIGS. 9A and 9B.

As such, the folded table can be inserted into the storage container 50 and stored or transported as shown in FIG. 10, or simply inserted into a backpack (not shown). And, if you want to use the folding table of the present invention, it is very convenient to use because only need to straighten the legs 40 and the top plate 10 and the horizontal frame 30 without having to assemble the top plate separately.

The present invention is not limited to the above embodiments and can be carried out in various modifications.

According to the portable folding table according to the present invention, it is very easy to store, carry and use by folding the top plate, the frame and the legs to minimize the volume without removing the top plate.

Claims (5)

In the portable folding table consisting of a top plate that can be folded by a plurality of plate elements, a frame for supporting the top plate, and a leg coupled to the frame and folded on the frame, The frame is composed of a vertical frame coupled to both end plate elements of the upper plate, and a horizontal frame connecting the vertical frame on both sides, And the horizontal frame is composed of a plurality of frame elements that are pulled into and out of adjacent frame elements and folded to the vertical frame when the top plate is folded. The method of claim 1, The leg is hinged to both ends of the vertical frame is a portable folding table, characterized in that folded in the longitudinal direction of the vertical frame. The method of claim 1, The inner side of the vertical frame is a portable folding table, characterized in that the receiving groove is dug along the longitudinal direction of the vertical frame so that the horizontal frame is caught and the folded horizontal frame is in close contact with the horizontal frame. The method according to any one of claims 1 to 3, The plate element of the upper plate is made of a slit groove strip formed in parallel with the vertical frame at a predetermined interval on the plane of the plastic raw material, And the slit groove belt is alternately dug, leaving a joint thickness on both sides of the plastic raw material such that the plate element is folded in a zigzag shape. The method according to any one of claims 1 to 3, The plate element of the top plate is a portable folding table, characterized in that made of a plurality of partition plates connected by a seam.

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