JP2023520158A - outdoor folding table - Google Patents

Abstract

The disclosure herein relates to providing an outdoor folding table that is easy to carry and improves manufacturing and assembly by using parts of the same configuration. According to one embodiment disclosed herein, an outdoor folding table includes frames provided to be connected to each other on one side and the other side, and foldably coupled to each of the frames. and a cover having one end coupled to one side of the support and the other end planarly extending from the one end and detachably coupled to the other side of the support. one end of the cover part is attached to the cover part, the other end is slidably coupled to the one end, and a fastening provided to be slot-coupled or separated from the frame by sliding movement. including part. [Selection diagram] Fig. 1

Description

The present invention relates to a table, and more particularly to an outdoor folding table with improved assembly.

Unless otherwise indicated herein, the subject matter discussed in this section is not prior art to the claims of this application and is not admitted to be prior art by virtue of its inclusion in this section.

In recent years, the number of people who are interested in camping and cooking has increased, and in order to load various types of camping equipment in the limited loading space of vehicles, the development of camping equipment with improved portability is progressing.

However, conventional camping equipment including a table has the advantage of reducing the volume in a disassembled state to improve portability, but has the disadvantage of low convenience in the process of assembling.

In this regard, US Pat. No. 6,300,009 discloses a collapsible multi-use table for camping, and US Pat.

However, the conventional invention does not disclose the technology of the table with improved assembly.

Korean Patent Publication No. 10-2017-0083013 Korean Patent Publication No. 10-2014-0005062

SUMMARY OF THE INVENTION It is an object of the present invention to provide an outdoor folding table that is easy to carry and that can be manufactured and assembled more easily by using parts of the same shape.

Moreover, it is obvious that the technical problems are not limited to those described above, and that other technical problems can be derived from the following description.

According to one embodiment of the disclosed subject matter, an outdoor folding table includes frames provided to be connected to each other on one side and the other side, and legs foldably coupled to each of the frames. and a cover part having one end coupled to one side of the support part and having the other end extending planarly from the one end and detachably coupled to the other side of the support part. and the cover part has a fastening part, one end of which is attached to the cover part, the other end of which is slidably coupled to the one end, and which is provided to be slot-coupled or separated from the frame by sliding movement. include.

In addition, the fastening part includes a fixing unit coupled to a lower part of the cover part and having a groove formed therein for inserting a part of the front end of the frame, and the fixing unit surrounding the groove and the frame. Contains sliders to combine.

In addition, each of the support units further includes a first support bar coupled to each of the frames spaced forward and backward, and a link formed in the shape of a pantograph and provided to connect the first support bar. include.

In addition, the first support bar is provided so that its length can be adjusted in the vertical direction.

In addition, the cover part may be foldably coupled to each other in a state in which plates extending in the front-rear direction are closely attached to each other in a direction perpendicular to the extension direction.

According to one embodiment disclosed herein, an outdoor folding table provides a convenient connection between a cover and a support via slotted fasteners attached to the cover that folds and accommodates a plurality of boards. There is an advantage that fastening becomes possible and assemblability is improved.

In addition, since the folding table for outdoor use is connected to the support portion through the slot-shaped fastening portion, one end of the cover portion is connected to one end of the support portion, and the other end of the cover portion is pulled and fitted to the support portion. There is an advantage that the wear of the fastening portion caused by this can be prevented.

These described effects of the present invention are, of course, exhibited by the structure of the description, regardless of whether or not the inventor admits it. It should not be taken to describe all effects known or real by any person.

In addition, the effect of the present invention should be further understood by the overall description of the specification, and even if it is not described in explicit sentences, a person with ordinary knowledge in the technical field to which the description belongs Any effect recognized as having those effects throughout this specification should be considered as an effect described herein.

1 is a perspective view of an outdoor folding table according to the subject matter disclosed herein; FIG. Fig. 2 is an exploded perspective view of the outdoor folding table of Fig. 1; FIG. 2 is an exploded perspective view showing the fastening portion of FIG. 1; FIG. 2 is a cross-sectional structural view showing the fastening portion of FIG. 1; FIG. 2 is a schematic diagram showing driving of the support unit of FIG. 1;

Hereinafter, based on the accompanying drawings, the configuration, operation, and effects of the outdoor folding table according to the preferred embodiment will be described.
For reference, in the following drawings, each component is omitted or schematically shown for convenience and clarity, and the size of each component does not reflect its actual size.
In addition, the same reference numerals refer to the same components throughout the specification, and the drawing reference numerals for the same configurations in individual drawings are omitted.

FIG. 1 shows a perspective view of an outdoor folding table according to what is disclosed herein. FIG. 2 shows an exploded perspective view of the outdoor folding table of FIG.

As shown in FIGS. 1 and 2 , the outdoor folding table 100 includes a support portion 200 and a cover portion 600 , and the support portion 200 includes support units 300 and 400 .

The outdoor folding table 100 can easily fasten the cover part 600 and the support part 200 through a slot-shaped fastening part attached to the cover part 600 that folds and accommodates a plurality of boards, thereby improving assembling efficiency. There is an advantage that

In addition, since the outdoor folding table 100 is connected to the support part 200 through a slot-shaped fastening part, one end of the cover part 600 is connected to one end of the support part 200, and the other end of the cover part 600 is pulled. There is an advantage that it is possible to prevent wear of the fastening portion caused by fitting it to the support portion 200 .

The support part 200 is connected to each other through first frames 310, 315 and second frames 410, 415 included in each of the support units 300, 400, and each of the first frames 310, 315 and the second frames 410, 415 is provided with foldable legs.

The support unit 300 includes first frames 310 and 315 that are spaced apart from each other in a first direction 1 corresponding to the front and a second direction 2 corresponding to the rear and are parallel to each other. Support bars 320 and 325 are coupled to each other.

The first frame 310 and the first support rods 320 connected to each other are connected to each other in a pantograph shape through a rotatable link with the first frame 315 and the first support rods 325 spaced in front.

Specifically, the support unit 300 includes first frames 310 and 315, first support rods 320 and 325, first lower support rod 330, lever 335, first link 340, second link 350, brackets 380 and 382, 384, and stopper 385.

The support unit 400 is substantially the same as the support unit 300 except for the second frames 410 and 415, and is provided on the other side of the support unit 300 in a symmetrical structure. description is omitted.

One end of the first frame 310 is formed in a square tube shape on one side of the outdoor folding table 100 and is coupled to one end of the cover part 600 through a cylindrical protrusion 312, and the other end is formed in a square tube shape from one end. and extend a predetermined distance toward the other side of the outdoor folding table 100 .

one end of the first support rod 320 is rotatably coupled to one end of the first frame 310 through brackets 380 and 382 in a square tubular shape on the basis of an axis extending in the first direction 1 or the second direction 2; The other end extends downward for a predetermined distance.

One end of each bracket 380 , 382 is coupled to the first frame 310 so as to be rotatable about an axis extending in the first direction 1 or the second direction 2 on each of the rear and bottom surfaces of one end of the first frame 310 . , the other end thereof is bent downward and coupled to one end of the first support rod 320 .

One end of the first lower support rod 330 is coupled to the other end of the first support rod 320 so as to be slidable in the vertical direction, and the other end extends downward for a predetermined distance and extends in the first direction. The front surface is provided with protrusions vertically spaced apart from each other.

One end of the lever 335 is rotatably coupled to the front surface of the other end of the first support rod 320, and the other end extends outward from the first support rod 320, depending on the direction in which the other end is rotated. A portion of one end of the lever 335 is inserted into the first support bar 320 and meshes with a protrusion of the first lower support bar 330 provided inside the first support bar 320 .

Therefore, the user can disengage one end of the lever 335 from the projection by moving the other end of the lever 335 downward, and engage the projection by moving the other end of the lever 335 upward. Meanwhile, the position of the first lower support bar 330 can be fixed.

As shown in FIG. 2 , one end of the bracket 384 is shaped like a plate extending in the first direction 1 or the second direction 2 , and the other end is bent toward one side and attached to the front surface of one end of the first frame 310 . The axis extending in the first direction 1 or the second direction 2 is coupled with the first frame 310 .

One end of the first link 340 on the second direction 2 side is coupled to one end of the bracket 384 so as to be rotatable about an axis extending toward one side or the other side, and the other end extends in the first direction 1 and downward. sloping and extending.

As shown in FIG. 2 , one end of the stopper 385 is rotatably coupled to the rear surface of one end of the first frame 310 corresponding to one side of the bracket 380 in a plate shape, and the other end is connected to the other end of the bracket 380 . The bracket 380 is detachably attached to the rear surface of the other end of the bracket 380 .

Therefore, when the other end of the stopper 385 rotates about the other end of the first support rod 320 and moves downward, and is connected to the bracket 380 while being in close contact with the ground, the first support rod 320 is moved downward. Also, the other ends of the brackets 380 and 382 can be prevented from being folded downward.

One end of the second link 350 on the second direction 2 side is coupled to the other end of the first support rod 320 so as to be rotatable about an axis extending toward one side or the other side. One side of the other end of the link 340 crosses the other end of the first link 340 and extends obliquely in the first direction 1 and upward.

The first frame 315 is arranged on the first direction 1 side of the first frame 310 so as to be parallel to the extension direction of the first frame 310 and has the same shape as the first frame 310 .

One end of the first frame 315 is formed in the shape of a square tube on one side of the outdoor folding table 100 and is coupled to a fastening portion provided at one end of the cover portion 600 via a cylindrical protrusion 312 . extends a predetermined distance from one end toward the other side of the outdoor folding table 100 while maintaining a square tubular shape.

The first support bar 325 is arranged parallel to the extension direction of the first support bar 320 on the first direction 1 side of the first support bar 320 and has the same shape as the first support bar 320 .

One end of the first support rod 325 is rotatably coupled to one end of the first frame 315 in a square tubular shape through brackets 380 and 382 about an axis extending in the first direction 1 or the second direction 2; The other end extends downward for a predetermined distance.

One end of each bracket 380 , 382 is coupled to the first frame 315 so as to be rotatable on each of the front and back sides of one end of the first frame 315 on the basis of the axis extending in the first direction 1 or the second direction 2 . , the other end is bent downward to be coupled to each of the front and back surfaces of one end of the first support bar 325 .

One end of the first lower support bar 330 is coupled to the first support bar 325 so as to be vertically slidable inside the other end of the first support bar 325, and the other end extends downwardly by a predetermined distance. Protrusions vertically spaced apart from each other are provided on the rear surface on the two sides in two directions.

One end of the lever 335 is rotatably coupled to the rear surface of the other end of the first support rod 325, and the other end extends outward from the first support rod 325 in a direction to rotate the other end of the lever 335. A portion of one end of the lever 335 is inserted into the first support bar 325 along the line , and meshes with the protrusion of the first lower support bar 330 provided inside the first support bar 325 .

Therefore, the user can separate one end of the lever 335 from the protrusion by moving the other end of the lever 335 downward, and move the other end of the lever 335 upward to separate the first support rod from the projection. The position of the first lower support bar 330 coupled to 325 can be fixed.

One end of the bracket 384 is formed in a plate shape extending in the first direction 1 or the second direction 2, and the other end extends in the first direction 1 from the one end and then bends toward one side to form the first frame. 315 is coupled to the first frame 315 on the basis of the axis extending in the first direction 1 or the second direction 2 .

One end of the first link 340 on the first side in the first direction is coupled to one end of a bracket 384 coupled to the rear surface of the first frame 315 so as to be rotatable about an axis extending toward one side or the other side. The end extends obliquely in the second direction 2 and downward, and is rotatably coupled to the other end of the first link 340 on the side of the second direction 2 on the basis of the shaft extending on both sides.

As shown in FIG. 2, one end of the stopper 385 is plate-shaped and is rotatably coupled to the front surface of one end of the first frame 315 corresponding to one side of the bracket 380, and the other end is connected to the folding table 100 for outdoor use. It extends obliquely to the side and downward and is detachably coupled to the front surface of the other end of the bracket 380 .

Therefore, when the other end of the stopper 385 rotates about the other end of the first support rod 325 and moves downward, and then is connected to the bracket 380 in close contact with the ground, the first support rod 325 is connected to the bracket 380 . Also, the brackets 380 and 382 can be prevented from being folded downward of the first frame 315 .

One end of the second link 350 on the second direction 2 side is coupled to the other end of the first support rod 325 so as to be rotatable about an axis extending toward one side or the other side. An axis that intersects the other end of the first link 340 on the first direction 1 side on one side of the other end of the first link 340 on the direction 1 side, extends obliquely in the first direction 1 and upward, and extends to both sides. is rotatably coupled to the other end of the second link 350 on the second direction 2 side.

The support unit 400 is detachably coupled to the first frames 310 and 315 of the support unit 300 by the second frames 410 and 415 spaced apart from the other side of the support unit 300 . support side.

One end of the second frame 410 is formed in the shape of a square tube and is coupled to the first support rod 325 through brackets 380 and 382 so as to be rotatable about an axis extending in the first direction 1 or the second direction 2 . , the other end extends from one end toward the first frame 310 and is detachably coupled to the first frame 310 .

A portion of the tip of the other end of the second frame 410 is formed in a square tube shape relatively smaller in size than the one end, is inserted into the other end of the first frame 310, and has a protrusion protruding outward. It is inserted into a groove formed on the outside of the first frame 310 and coupled with the first frame 310 .

One end of the second frame 415 is formed in a square tubular shape and is coupled to the first support rod 320 through brackets 380 and 382 so as to be rotatable about an axis extending in the first direction 1 or the second direction 2; The other end extends from the one end toward the first frame 315 and is detachably coupled with the first frame 315 .

A portion of the tip of the other end of the second frame 415 is formed in a square tube shape relatively smaller in size than the one end, is inserted into the other end of the first frame 315, and has a projection protruding outward. It is inserted into a groove formed on the outside of the first frame 315 and coupled with the first frame 315 .

Meanwhile, the first frame 315 disposed on the first side of the support unit 300 in the first direction can be replaced with the second frame 415 of the support unit 400 and connected to the first support rods 325. It can be connected to the first support rod 320 by replacing the frame 315. In this case, the support unit 300 and the support unit 400 have the same structure, which has the advantage of reducing manufacturing costs and improving interchangeability. There is

The cover part 600 includes a cover unit 610 and fastening parts 630 and 640 .

One end of the cover part 600 is detachably coupled to each of the first frames 310 and 315 spaced apart in the first direction 1 or the second direction 2 to cover the first frames 310 and 315 .

The other end of the cover part 600 extends planarly from one end toward the other side of the outdoor folding table 100 and is detachably coupled to the second frames 410 and 415 while covering the second frames 410 and 415 . .

Each cover unit 610 is formed in a plate shape extending in the first direction 1 or the second direction 2, and each cover unit 610 is arranged in close contact with each other from one side to the other side of the folding table 100 for outdoor use. Foldably combined.

The fastening part 630 is coupled to the lower part of one end of the cover part 600 on the first direction 1 side and the lower part of the other end of the cover part 600 on the second direction 2 side, and one end of each of the first frame 315 and the second frame 410 . each of the protrusions 312 protruding into the .

The fastening part 640 is coupled to the lower part of one end of the cover part 600 on the second direction 2 side and to the lower part of the other end of the cover part 600 on the first direction 1 side, and one end of each of the first frame 310 and the second frame 415 . each of the protrusions 312 protruding into the .

3 shows an exploded perspective view showing the fastening portion of FIG. 1, and FIG. 4 shows a cross-sectional structural view showing the fastening portion of FIG.

As shown in FIGS. 3 and 4, the fastening portion 640 includes a fixing unit 650 and a slider 660, and the fastening portion 630 extends from the side of the fastening portion 640 in the first direction 1 to the symmetrical direction of the fixing unit 650. As shown in FIGS. Since it is the same as the fastening part 640 except that it is arranged, the same drawing number is used and redundant description is omitted.

The fixing unit 650 includes a guide 651 , first upper vertical sections 652 and 653 and second upper vertical sections 654 and 655 .

The fixing unit 650 has a plate-like upper end portion extending in the first direction 1 or the second direction 2 and is coupled to the bottom surface of the cover unit 610, and a lower end portion having a rectangular shape extending toward one side or the other side. are spaced apart in the first direction 1 or the second direction 2 and extend downward to form a side wall.

Specifically, the guide 651 has an arch-shaped cross-sectional structure surrounding a groove extending cylindrically toward one side or the other, and the protrusion 312 is inserted into the groove.

Each of the first upper vertical portions 652 and 653 is formed in a plate shape extending toward one side or the other side, and is provided to be spaced apart from each other on the second direction 2 and first direction 1 sides of the guide 651 . .

One end of the second upper vertical portion 654 is connected to the upper end of the fixing unit 650 at a position separated by a predetermined distance in the second direction 2 of the first upper vertical portion 652 and extends downward. It is provided so as to bend toward the second direction 2 .

One end of the second upper vertical portion 655 is connected to the upper end of the fixing unit 650 at a position spaced apart from the first upper vertical portion 653 by a predetermined distance in the first direction 1, and the other end extends downward. It is provided so as to bend toward the first direction 1 .

The stopper 656 is provided in the form of a sidewall connecting one side of the first upper vertical portion 652 and the second upper vertical portion 654 to connect the first upper vertical portion 652 and the second upper vertical portion 654 .

The stopper 657 is provided in the form of a sidewall connecting adjacent portions of the first upper vertical portion 652 and the second upper vertical portion 654 to connect the first upper vertical portion 652 and the second upper vertical portion 654 .

The stopper 658 is provided in the form of a sidewall connecting one side of the first upper vertical portion 653 and the second upper vertical portion 655 to connect the first upper vertical portion 653 and the second upper vertical portion 655 .

The stopper 659 is provided in the form of a sidewall connecting adjacent portions of the first upper vertical portion 653 and the second upper vertical portion 655 to connect the first upper vertical portion 653 and the second upper vertical portion 655 .

Slider 660 includes vertical portions 661 , 662 , side portions 663 , 664 and tab portion 667 .

The upper end of the slider 660 is provided with side walls spaced apart along the first direction 1 or the second direction 2 so as to be slidable toward one side or the other side of the side wall of the lower end of the fixing unit 650 . cross-linked.

The lower end of the slider 660 is provided in a bracket shape with the side walls connected to each other, and a protrusion is provided at the center of the lower portion to perform a gripping function.

The vertical portion 661 is formed in a plate shape extending toward one side or the other side and is inserted between the first upper vertical portion 652 and the guide 651, and the vertical portion 662 extends toward the one side or the other side. It has a plate shape and is inserted between the first upper vertical part 653 and the guide 651 .

The side portion 663 is on the second direction 2 side of the vertical portion 661 and has one end connected to the lower end portion of the slider 660 and extending upward, and the other end bent and extending in the first direction 1 to form a second upper vertical portion. It surrounds the other end of the second upper vertical portion 654 while being in close contact with one end of the portion 654 .

The side portion 664 is on the side of the vertical portion 662 in the first direction 1, and has one end connected to the lower end portion of the slider 660 and extending upward, and the other end bent and extending in the second direction 2 to form a second upper vertical portion. It surrounds the other end of the second upper vertical portion 655 while making close contact with one end of the portion 655 .

One end of the protrusion 665 is connected in a stick shape to the lower end of the slider 660 between the vertical portion 661 and the side portion 663 , and the other end extends upward from the one end and is inserted between the stoppers 656 and 657 . be done.

One end of the protrusion 666 is connected to the lower end of the slider 660 between the vertical portion 662 and the side portion 664 in a stick shape, and the other end extends upward from the one end and is inserted between the stoppers 658 and 659 . be done.

Accordingly, the slider 660 is slidably coupled to one side or the other side of the fixing unit 650 under the fixing unit 650 and is prevented from being separated from the fixing unit 650 by the protrusions 665 and 666 .

In the case of the fastening part 640 provided on one side of the folding table 100 for outdoor use, the slider 660 is moved toward one side by a predetermined distance to expose the groove at the bottom of the guide 651, and then the fixing unit 650 protrudes. The cover part 600 is connected to the support part 200 by moving toward the part 312 and inserting the protrusion part 312 into the groove.

FIG. 5 shows a schematic diagram illustrating the drive of the support unit of FIG.

As shown in FIG. 5, after the other end of each stopper 385 is separated from the adjacent bracket 380, the support unit 300 can be easily carried by moving the first frames 310 and 315 toward each other. can be reduced.

Specifically, the other end of each stopper 385 is separated from each bracket 380, and when the first frames 310, 315 are moved toward each other, the other end of each first support rod 320, 325 is connected to each other. It moves toward each of the first frames 310 and 315 together with the other ends of the brackets 380 and 382 .

As each first frame 310, 315 moves toward each other, one end of each first link 340 moves toward each other and the other end of each first link 340 moves downward.

As each first frame 310, 315 moves toward each other, one end of each second link 350 moves toward each other and the other end of each second link 350 moves downward.

As the first support bars 320, 325 move toward each other, the distance between one end of each of the first link 340 and the second link 350 will open and the distance between one end of each of the first link 340 and the second link 350 will increase. The force moves the other end of the first support rod 320 or the first support rod 325 together with the brackets 380 and 382 toward the other side of the outdoor folding table 100 .

That is, the distance between one end of each of the first link 340 and the second link 350 is widened, and the other end of each bracket 380, 382 and the other end of the first support rods 320, 325 are connected to the other side of the outdoor folding table 100. automatically move towards

When each of the first support bars 320, 325 is folded toward the other side of the outdoor folding table 100, each of the first support bars 320, 325 is positioned adjacent to the bottom surface of each first frame 310, 315. be done.

Although the preferred embodiments of the present invention have been described above with reference to the accompanying drawings, the embodiments described in this specification and the illustrated configuration are merely one of the most preferred embodiments of the present invention. Since it does not represent all technical ideas, it should be understood that there are various equivalents and modifications that can be substituted for them at the time of this application.
It is therefore to be understood that the above-described embodiments are illustrative in all respects and not restrictive, and the scope of the invention is determined by the claims that follow rather than the detailed description. All changes or variations shown and derived from the meaning and scope of the claims and their equivalents are to be construed as included within the scope of the invention.

The disclosure herein is applicable to the field of manufacturing and marketing outdoor tables.

Claims (5)

a support section comprising a support unit comprising frames provided to be connected to each other on one side and the other side, and legs foldably coupled to each of the frames;
a cover part whose one end is coupled to one side of the support part and whose other end extends planarly from the one end and is detachably coupled to the other side of the support part,
The cover part has one end attached to the cover part and the other end slidably coupled to the one end, and includes a fastening part provided to be slot-coupled or separated from the frame by sliding movement. An outdoor folding table characterized by: The fastening portion is
A fixing unit coupled to the lower part of the cover part and having a groove formed in the lower part for inserting a portion of the tip of the frame; and a slider surrounding the groove and the frame and coupled to the fixing unit. The folding table for outdoor use according to claim 1. each of the support units,
a first support bar coupled to each of the frames separated from each other in the front-rear direction;
2. The outdoor folding table according to claim 1, further comprising a pantograph-shaped link provided to connect the first support rods. The first support rod is
4. The folding table for outdoor use according to claim 3, wherein the folding table for outdoor use is provided so as to be vertically adjustable in length. The cover part
2. The folding table for outdoor use according to claim 1, wherein the plates extending in the front-rear direction are arranged in close contact with each other in a direction perpendicular to the extending direction, and are joined together so as to be foldable.

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