JP7430943B2 - outdoor folding table - Google Patents

Description

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

Unless otherwise indicated herein, the material described in this section is not prior art to the claims of this application and is not admitted as prior art by virtue of being described in this section.

2. Description of the Related Art In recent years, the number of people interested in camping and cooking has increased, and the development of camping equipment with improved portability is progressing in order to load a wide variety of camping equipment into the limited loading space of a vehicle.

However, although conventional camping equipment including tables has the advantage of reducing the volume when disassembled to improve portability, it has the disadvantage of being inconvenient during the assembly process.

In this regard, Patent Document 1 discloses an assembly type multi-purpose table for camping, and Patent Document 2 discloses an assembly type table.

However, the conventional invention does not disclose a technique for creating a table with improved assemblability.

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

An object of the present invention is to provide an outdoor folding table that is easy to carry and whose manufacture and assembly are improved by using parts of the same type.

Furthermore, it is obvious that the present invention is not limited to the above-mentioned technical problems, and other technical problems can be derived from the following explanation.

According to an embodiment of the disclosed subject matter, an outdoor folding table includes frames each connected to one side and the other side, and legs foldably connected to each of the frames. and a cover part coupled to the support part, one end of the cover part being removably coupled to one side of the support part, and the other end of the cover part being detachably coupled to one side of the support part. The cover part extends planarly from the one end and is removably coupled to the other side of the support part , and the cover part has one end attached to the cover part and the other end slidably coupled to the one end, A fastening part is provided to be coupled to or separated from the frame by sliding movement, and the fastening part is coupled to a lower part of the cover part and has a groove for inserting a part of the front end of the frame into the lower part. and a slider that surrounds the groove and the frame and is coupled to the fixing unit.

Further, each of the support units includes first support rods that are coupled to the respective frames that are spaced apart from each other in the front-rear direction , and links that are formed in a pantograph shape and are provided to connect the first support rods. Including further.

Further, the first support rod is provided so that its length can be adjusted in the vertical direction .

According to an embodiment disclosed herein, the outdoor folding table is provided with a simple connection between the cover part and the support part through a slot-shaped fastening part attached to the cover part that folds and stores a plurality of boards. There are advantages in that fastening is possible and assemblability is improved.

In addition, since the outdoor folding table is connected to the support part through a slot-shaped fastening part, one end of the cover part is connected to one end of the support part, and the other end of the cover part is pulled and fitted to the support part. This has the advantage that the wear of the fastening parts that would otherwise occur can be prevented.

The effects of the present invention described in these descriptions are naturally achieved by the structure of the description content, regardless of whether the inventor acknowledges it or not. It must not be recognized as a description of all effects that are known or exist to the person concerned.

In addition, the effects of the present invention should be further understood from the overall description of the specification, and even if it is not explicitly stated, a person with ordinary knowledge in the technical field to which the description pertains will understand. Any effect that is recognized throughout this specification as having those effects should be considered as an effect described in this specification.

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. FIG. 2 is an exploded perspective view showing the fastening section of FIG. 1. FIG. FIG. 2 is a cross-sectional structural diagram showing the fastening portion of FIG. 1. FIG. FIG. 2 is a schematic diagram showing the driving of the support unit in FIG. 1;

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

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

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

The outdoor folding table 100 allows the cover part 600 and the support part 200 to be easily fastened together through the slot-shaped fastening part attached to the cover part 600 that folds and stores a plurality of plates, thereby improving the ease of assembly. It has the advantage of being

Moreover, since the outdoor folding table 100 is coupled to the support part 200 via the slot-shaped fastening part, one end of the cover part 600 is coupled to one end of the support part 200, and while pulling the other end of the cover part 600, There is an advantage that abrasion of the fastening portion caused by fitting into the support portion 200 can be prevented.

The support portions 200 are connected to each other via 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 a foldable first frame 310 and 315, which are spaced apart from each other and parallel to each other in a first direction 1 corresponding to the front and a second direction 2 corresponding to the rear. Support bars 320, 325 are each coupled.

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

Specifically, the support unit 300 includes first frames 310, 315, first support rods 320, 325, first lower support rod 330, lever 335, first link 340, second link 350, brackets 380, 382, 384 and a 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 in a symmetrical structure on the other side of the support unit 300, so the same drawing numbers will be given and duplicates will be given. The detailed explanation will be omitted.

One end of the first frame 310 is formed into a square tube shape on one side of the outdoor folding table 100, and is connected to one end of the cover part 600 via a cylindrical protrusion 312. It maintains and extends 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 via brackets 380 and 382 in the shape of a square tube with reference to an axis extending in the first direction 1 or the second direction 2; The other end extends downward a predetermined distance.

One end of each bracket 380, 382 is rotatably coupled to the first frame 310 on the rear and bottom surfaces of one end of the first frame 310, respectively, about an axis extending in the first direction 1 or the second direction 2. , the other end 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 by a predetermined distance and is located on the first side in the first direction. The front surface is provided with protrusions that are 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 toward the outside of the first support rod 320, and is rotated 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 rod 320 and engages with a protrusion of the first lower support rod 330 provided inside the first support rod 320 .

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 engage the protrusion by moving the other end of the lever 335 upward. However, the position of the first lower support rod 330 can be fixed.

As shown in FIG. 2, one end of the bracket 384 is formed into a plate shape 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 first frame 310 is coupled to the first frame 310 based on an axis extending in the first direction 1 or the second direction 2.

One end of the first link 340 on the second direction 2 side is rotatably coupled to one end of the bracket 384 with reference to an axis extending toward one side or the other side, and the other end is connected in the first direction 1 and downward. Extends at an angle.

As shown in FIG. 2, one end of the stopper 385 is rotatably connected 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 extends downwardly and is annularly detachably connected to the rear surface of the other end of the bracket 380 .

Therefore, when the other end of the stopper 385 is coupled to the bracket 380 in close contact with the ground after the other end of the first support rod 320 rotates about the end and moves downward, the first support rod 320 Also, the other ends of the brackets 380 and 382 can be prevented from being folded downward of the first frame 310.

One end of the second link 350 on the second side in the second direction is rotatably coupled to the other end of the first support rod 320 with reference to an axis extending toward one side or the other side, and the other end One side of the other end of the link 340 intersects with the other end of the first link 340 and extends obliquely in the first direction 1 and upward.

The first frame 315 is disposed on the first side of the first frame 310 in the first direction parallel to the extending direction of the first frame 310, and has the same form as the first frame 310.

One end of the first frame 315 is formed into a rectangular tube shape on one side of the outdoor folding table 100, and is connected to one end of the cover part 600 via a cylindrical protrusion part 312, and the other end maintains a square tubular shape from one end and extends a predetermined distance toward the other side of the outdoor folding table 100.

The first support rod 325 is disposed on the first side of the first support rod 320 in parallel with the extending direction of the first support rod 320, and has the same form as the first support rod 320.

One end of the first support rod 325 is rotatably coupled to one end of the first frame 315 in the shape of a square tube via brackets 380 and 382 with reference to an axis extending in the first direction 1 or the second direction 2, The other end extends downward a predetermined distance.

One end of each bracket 380, 382 is rotatably coupled to the first frame 315 on the front and back sides of one end of the first frame 315, respectively, about an axis extending in the first direction 1 or the second direction 2. , the other end is bent downward and is coupled to the front and back sides of one end of the first support rod 325.

One end of the first lower support rod 330 is coupled to the first support rod 325 so as to be slidable in the vertical direction inside the other end of the first support rod 325, and the other end extends downward a predetermined distance. On the back surface on the 2 side in the 2 directions, projections are provided vertically and spaced apart from each other.

One end of the lever 335 is rotatably coupled to the back surface of the other end of the first support rod 325, and the other end extends toward the outside of the first support rod 325, and the other end of the lever 335 is rotated in the direction in which the other end of the lever 335 is rotated. A portion of one end of the lever 335 is inserted into the inside of the first support rod 325 along the line, and engages with a protrusion of the first lower support rod 330 provided inside the first support rod 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 the user can separate the first support rod by moving the other end of the lever 335 upward. The position of the first lower support rod 330 coupled to 325 may be fixed.

One end of the bracket 384 is formed into 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 is bent toward the one side to connect to the first frame. The first frame 315 is coupled to the rear surface of one end of the frame 315 with an axis extending toward the first direction 1 or the second direction 2 as a reference.

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 back 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 second direction 2 side about an axis extending on both sides.

As shown in FIG. 2, one end of the stopper 385 is rotatably connected to the front surface of one end of the first frame 315 corresponding to one side of the bracket 380 in a plate shape, and the other end is connected to the other side of the outdoor folding table 100. The bracket 380 extends sideways and downwardly 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 is coupled to the bracket 380 in close contact with the ground after the other end of the first support rod 325 rotates about the end and moves downward, the first support rod 325 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 side in the second direction is rotatably coupled to the other end of the first support rod 325 on the basis of an axis extending toward one side or the other side, and the other end is connected to the second link 350 on the second side in the second direction. 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 on both sides. It is rotatably coupled to the other end of the second link 350 on the second direction 2 side with reference to .

The support unit 400 has the second frames 410 and 415 removably connected to the first frames 310 and 315 of the support unit 300 in a state where they are spaced apart from each other on the other side of the support unit 300, so that the outdoor folding table 100 and others can be used. Support the side.

One end of the second frame 410 is formed into a square tubular shape and is coupled to the first support rod 325 via 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 removably coupled to the first frame 310 .

A portion of the tip of the other end of the second frame 410 is formed into a rectangular tube shape that is relatively smaller in size than the one end, and is inserted into the other end of the first frame 310 so that a protrusion protrudes outward. It is inserted into a groove formed on the outside of the first frame 310 and is combined with the first frame 310 .

One end of the second frame 415 is formed in a square tubular shape and is rotatably coupled to the first support rod 320 via brackets 380 and 382 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 315 and is removably coupled to the first frame 315 .

A portion of the tip of the other end of the second frame 415 is formed into a rectangular tube shape that is relatively smaller in size than the one end, and is inserted into the other end of the first frame 315 so that a protrusion protrudes outward. It is inserted into a groove formed on the outside of the first frame 315 and is coupled to the first frame 315 .

Meanwhile, the first frame 315 disposed on the first side in the first direction of the support unit 300 can be connected to the first support rod 325 by replacing the second frame 415 of the support unit 400, and the second frame 415 can be connected to the first support rod 325. It can be connected to the first support rod 320 by replacing the frame 315, and in this case, each of the support unit 300 and the support unit 400 has the same structure, which has the advantage of reducing manufacturing costs and improving compatibility. 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 removably coupled to each of the first frames 310 and 315 that are spaced apart from each other in the first direction 1 or the second direction 2 to cover the space between the first frames 310 and 315.

The other end of the cover part 600 extends in a planar shape from one end toward the other side of the outdoor folding table 100, and is removably coupled to each second frame 410, 415 while covering the second frame 410, 415. .

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

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

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

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

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

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

The upper end of the fixing unit 650 is formed into a plate shape extending toward the first direction 1 or the second direction 2 and is coupled to the bottom surface of the cover unit 610, and the lower end is formed into a rectangular shape extending toward one side or the other side. A portion thereof is spaced apart toward the first direction 1 or the second direction 2, and extends downward in the form of a side wall.

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

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

One end of the second upper vertical part 654 is connected to the upper end of the fixing unit 650 at a position separated by a predetermined distance on the second direction 2 side of the first upper vertical part 652 and extends downward, and the other end is It is provided so as to be bent toward the second direction 2.

One end of the second upper vertical part 655 is connected to the upper end of the fixing unit 650 at a position separated from the first upper vertical part 653 by a predetermined distance on the first side in the first direction and extends downward, and the other end is It is provided so as to be bent toward the first direction 1.

The stopper 656 is provided in the form of a side wall connecting one side of the first upper vertical part 652 and the second upper vertical part 654, and connects the first upper vertical part 652 and the second upper vertical part 654.

The stopper 657 is provided in the form of a side wall connecting the first upper vertical part 652 and the second upper vertical part 654 adjacent to each other on the other side, and connects the first upper vertical part 652 and the second upper vertical part 654.

The stopper 658 is provided in the form of a side wall connecting one side of the first upper vertical part 653 and the second upper vertical part 655, and connects the first upper vertical part 653 and the second upper vertical part 655.

The stopper 659 is provided in the form of a side wall connecting the first upper vertical part 653 and the second upper vertical part 655 adjacent to each other on the other side, and connects the first upper vertical part 653 and the second upper vertical part 655.

Slider 660 includes vertical parts 661 and 662, side parts 663 and 664, and knob part 667.

The upper end of the slider 660 is provided with a side wall spaced apart along the first direction 1 or the second direction 2, and is slidable toward one side or the other side with respect to the side wall at the lower end of the fixing unit 650. Cross-linked.

The lower end of the slider 660 has a bracket shape in which the side walls are connected to each other, and a protrusion is provided at the center of the lower part to function as a knob.

The vertical part 661 is formed into a plate shape that extends toward one side or the other side, and is inserted between the first upper vertical part 652 and the guide 651, and the vertical part 662 extends toward the one side or the other side. It is formed into a plate shape and 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 one end thereof is connected to the lower end portion of the slider 660 and extends upward, and the other end is bent and extends toward the first direction 1 and is connected to the second upper vertical portion. It surrounds the other end of the second upper vertical part 654 while being in close contact with one end of the second upper vertical part 654 .

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

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

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

Therefore, the slider 660 is coupled to the lower part of the fixing unit 650 so as to be able to slide toward one side or the other, 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 outdoor folding table 100, 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 is protruded. The cover part 600 is connected to the support part 200 while 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. 1.

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

Specifically, the other end of each stopper 385 is separated from each bracket 380, and when each first frame 310, 315 is moved toward each other, the other end of each first support rod 320, 325 is separated from each connected bracket 380. The brackets 380 and 382 move toward each first frame 310 and 315 together with the other end thereof.

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 towards each other, one end of each second link 350 moves towards each other and the other end of each second link 350 moves downward.

As the first support rods 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 one end of each of the first link 340 and the second link 350 will increase. Due to this force, the other end of the first support rod 320 or the first support rod 325 moves toward the other side of the outdoor folding table 100 together with the brackets 380 and 382.

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 rod 320, 325 is on 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 based on 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. It should be understood that there may be various equivalents and modifications that can be substituted for these, as they do not represent all technical ideas as of the time of filing this application.
Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive, and the scope of the present invention is defined by the claims set forth below rather than by the detailed description. All modifications or variations that follow from the meaning and scope of the claims and their equivalents are to be construed as falling within the scope of the invention.

The content disclosed herein is applicable to the field of manufacturing and selling outdoor tables.

Claims (3)

a support unit including a support unit having frames each provided to be connected to one side and the other side, and legs foldably connected to each of the frames;
a cover part coupled to the support part,
one end of the cover part is removably coupled to one side of the support part, the other end of the cover part extends in a planar shape from the one end and is removably coupled to the other side of the support part ,
The cover part includes a fastening part that has one end attached to the cover part, the other end of which is slidably coupled to the one end, and is coupled to or separated from the frame by sliding movement ,
The fastening part is
A fixing unit coupled to a lower part of the cover part and having a groove formed in the lower part for inserting a portion of the front end of the frame, and a slider surrounding the groove and the frame and coupled to the fixing unit. Features an outdoor folding table. Each of the support units is
a first support rod coupled to each of the frames spaced apart from each other in the front-rear direction ;
The outdoor folding table according to claim 1, further comprising a pantograph-shaped link connecting the first support rods. The first support rod is
The outdoor folding table according to claim 2 , wherein the outdoor folding table is provided so that its length can be adjusted in the vertical direction .