KR100994465B1 - A Chair Set Which Is Easily Arranged - Google Patents

Abstract

The present invention is a set of chairs that can be easily arranged to connect the chairs arranged in front and rear with each other to quickly align and move.

The chair set which can be easily arranged according to the present invention comprises: a first chair comprising a first seat plate and a first supporter mounted on the first seat plate; A second chair comprising a second seat plate and a second support plate mounted to the second seat plate; One end is connected to the first support and the other end is connected to the second support;

Chair, arrangement, alignment

Description

A Chair Set Which Is Easily Arranged}

The present invention relates to a set of chairs that are easy to arrange, and in particular, to arrange a plurality of chairs at regular intervals.

In general, auditoriums, churches, meetings, etc., where a large number of people are required to attend a number of chairs, and the multiple chairs in the eyes and horizontally and vertically to match the aesthetics look better.

However, the chairs used in the existing event hall is not easy to move because it is not equipped with a moving means, and it is inconvenient to lift and move one by one separately.

In addition, the work of arranging a plurality of chairs vertically and horizontally should be completed in advance before the lecture or meeting proceeding process, and a lot of manpower and time are consumed for this work. There is also a problem that wastes a lot of time to move back to the storage.

The present invention has been made in view of the above-mentioned problems, and an object of the present invention is to provide an easy-to-arrange chair set that can be quickly aligned and moved by connecting chairs disposed in front and rear.

In order to achieve the above object, the chair set which can be easily arranged according to the present invention comprises: a first chair comprising a first seat plate and a first supporter mounted on the first seat plate; A second chair comprising a second seat plate and a second support plate mounted to the second seat plate; One end is connected to the first support and the other end is connected to the second support;

The front end widths of the first seat plate and the second seat plate are formed to be narrower than the rear end widths of the first seat plate and the second seat plate.

One end of the connecting line is connected to the first support mounted to the rear end of the first seat plate, and the other end is connected to the second support mounted to the front end of the second seat plate.

One end of the connecting line is mounted on the inner side of the first support, and the other end is mounted on the outer side of the second support.

Wheels are mounted on the bottom of the first support or the bottom of the second support.

A stopper for preventing rotation of the wheel is mounted to the first support or the second support.

The first support or the second support is equipped with a reel member for automatically winding the connecting line.

According to the chair set, the arrangement of the present invention as described above has the following advantages.

One end is connected to the first support and the other end is equipped with a connection line connected to the second support, so that when the arrangement of the first chair and the second chair can be quickly aligned along the connection line to shorten the deployment time have.

By forming the front end widths of the first seat plate and the second seat plate to be narrower than the rear end widths of the first seat plate and the second seat plate, the first chair may be stacked on the second chair and moved together.

The first chair and the second chair are connected by connecting one end of the connecting line with the first support mounted on the rear end of the first seat plate and connecting the other end with the second support mounted on the front end of the second seat plate. Minimizing the sagging of the connecting line during the stacking.

By attaching one end of the connecting line to the inner surface of the first support and the other end to the outer surface of the second support, the effect of preventing the connecting line from tangling each other when the first chair and the second chair are stacked. There is.

By mounting a wheel on the bottom of the first support or the bottom of the second support, there is an effect to facilitate the movement of the chair set.

By attaching a stopper for preventing rotation of the wheel to the first support or the second support, the first chair and the second chair are randomly moved after the alignment of the design set to prevent the arrangement from being disturbed.

By mounting a reel member for automatically winding the connection line on the first support or the second support, by adjusting the length of the connection line when the first chair and the second chair to prevent the connection line is tangled with each other.

First, the first embodiment will be described in detail.

1 is a perspective view of an easy to arrange chair set according to the first embodiment of the present invention, Figure 2 is a perspective view of the easy to arrange chair set according to the first embodiment of the present invention, Figure 3 The first embodiment of the invention is an exploded perspective view of a wheel and a stopper mounted on an easy to arrange chair set.

As illustrated in FIGS. 1 and 2, the set of chairs easily arranged according to the first embodiment includes a first chair 100, a second chair 200, and a connecting line 300.

The first chair 100 is mounted on the first seat plate 110 and the lower side of the first seat plate 110 in contact with the lower body of the seated person when seated to support the first seat plate 110 at a predetermined height from the ground. It comprises a first support 120.

 The first seat plate 110 is formed in the shape of a tetrahedron, the width of the front end is formed narrower than the width of the rear end.

That is, the first seat plate 110 has a trapezoidal shape, and when the person sits on the first seat plate 110, the width of the first seat plate 110 is gradually narrowed in a direction toward the person's eyes.

In addition, a backrest 111 protruding in an upward direction is formed at a rear end of the first seat plate 110.

The backrest 111 is formed in various ways according to the human body structure to allow the upper body of the person to sit comfortably.

In addition, each corner of the first seat plate 110 is curved to prevent harm to a human body.

The first supporter 120 has a rod shape formed vertically long, the upper end is coupled to the lower side of the first seat plate 110, the lower end is in contact with the bottom surface, the first seat plate 110 is fixed height from the bottom surface I support it.

In addition, two first supporters 120 are mounted at the front and rear ends of the first seat plate 110, respectively, and are formed to have the same length.

That is, the first support 120 is mounted at each corner of the first seat plate 110 to maintain the first seat plate 110 in a horizontal state.

At the lower end of the first support 120, a wheel 400 and a stopper 500 for preventing rotation of the wheel 400 are mounted.

As shown in FIG. 3, the wheel 400 includes a wheel support 410 mounted at a lower end of the first support 120 and a rotating body 420 mounted on both sides of the wheel support 410 to rotate. Is made of.

The rotating body 420 rotates when the first chair 100 moves to facilitate the movement of the first chair 100.

In addition, as shown in FIG. 3, the stopper 500 includes a fixed lever 510 rotatably mounted to the wheel support 410, fixed pins 520 formed on both sides of the fixed lever 510, and It is formed on the inner surface of the rotating body 420 and comprises a gear 530 that rotates with the rotating body 420.

When the stopper 500 lowers the fixing lever 510, the fixing pin 520 is inserted into the cog wheel 530 to fix the rotating body 420.

Meanwhile, like the first chair 100, the second chair 200 is mounted on the second seat plate 210, which is in contact with the lower body of the seated person when seated, and the second seat plate is mounted below the second seat plate 210. It comprises a second support 220 for supporting the 210 at a predetermined height from the bottom surface.

 The second seat plate 210 is formed in the shape of a tetrahedron, the width of the front end is formed narrower than the width of the rear end.

That is, the second seat plate 210 has a trapezoidal shape, and when the person sits on the second seat plate 210, the second seat plate 210 is gradually narrower in a direction toward the person's eyes.

In addition, a backrest 211 is formed at the rear end of the second seat plate 210 in the same manner as the first seat plate 110 to comfortably lean on the upper body of the sitting person.

In addition, each corner of the second seat plate 210 is curved to prevent harm to a human body.

The second support 220 has a rod shape formed vertically long, the upper end is coupled to the lower side of the second seat plate 210, the lower end is in contact with the bottom surface, the second seat plate 210 is a predetermined height from the bottom surface I support it.

In addition, the second support 220 is mounted to each of the two front and rear ends of the second seat plate 210, both are formed of the same length.

That is, the second support 220 is mounted at each corner of the second seat plate 210 to maintain the second seat plate 210 in a horizontal state.

Like the first support 120, a stopper 500 for preventing rotation of the wheel 400 and the wheel 400 is mounted at a lower end of the second support 220, so that the second chair 200 may be mounted. Convenient to move, and prevents the second chair 200 from being moved arbitrarily.

The first chair 100 and the second chair 200 configured as described above are connected to each other by the connecting line 300 at a predetermined interval when the first chair 100 and the second chair 200 are arranged. Allow for quick deployment.

Specifically, the connection line 300 is a twisted pair formed in the front and rear direction, it is possible to use a variety of straps free of deformation of the shape.

One end of the connection line 300 is connected to the first support 120 mounted on the rear end of the first seat plate 110, and the other end is mounted on the front end of the second seat plate 210. And 220.

That is, one end and the other end of the connection line 300 are connected to the first support 120 and the second support 220 which are disposed adjacent to each other, thereby minimizing unnecessary portions of the connection line 300.

If the connecting line 300 is mounted on the first support 120 and the second support 220 at the same position, the first chair 100 and the second chair 200 when the stacking When the connection line 300 is struck, the connection line 300 is dragged or tangled on the floor when the first chair 100 and the second chair 200 are moved.

Therefore, when stacking the first chair 100 and the second chair 200, it is preferable to minimize the length so that the connection line 300 does not fall.

In addition, the connection line 300 connected to the first support 120 is mounted on the inner surface of the first support 120, the connection line 300 connected to the second support 220 is the second support ( 220 is mounted on the outer surface.

That is, one end of the connection line 300 is mounted on the inner surface of the first support 120 mounted on the rear end of the first seat plate 110, and the other end is mounted on the front end of the second seat plate 210. It is mounted on the outer surface of the second support 220.

As such, one end and the other end of the connection line 300 are mounted on opposite surfaces to prevent tangling of the connection line 300 when the first chair 100 and the second chair 200 are stacked.

The following describes a method of using an easily arranged chair set according to the first embodiment.

4 and 5 are operation state diagram of the easy to arrange chair set according to the first embodiment of the present invention.

Specifically, FIG. 4 is a state in which the chair sets according to the first embodiment are arranged and arranged, and FIG. 5 is a state diagram in which the chair sets according to the first embodiment are stacked.

As shown in FIG. 4, the second chair 200 is disposed at the rear of the first chair 100 to maintain a distance by the length of the connection line 300.

In this case, the first chair 100 and the second chair 200 lower the fixing lever 510 of the stopper 500 to fix the wheel 400 to the first chair 100 and the The second chair 200 is not moved.

That is, when the fixing lever 510 is lowered, the fixing pin 520 is inserted between the cog wheels 530 so that the rotating body 420 cannot rotate.

As such, the stopper 500 prevents the wheel 400 from being randomly rotated, thereby preventing the arrangement of the chair set from being disturbed.

In addition, the first chair 100 and the second chair 200 by the connecting line 300 can be arranged uniformly without adjusting the distance can shorten the alignment time.

In particular, when a plurality of chairs connected to the connection line 300 are mounted on the rear of the second chair 200 in the same manner as the second chair 200, the effect of time reduction is further increased.

Meanwhile, when the first chair 100 and the second chair 200 are stacked and moved again, the first chair 100 is stacked on the upper side of the second chair 200 as shown in FIG. 4. .

In this case, the first seat plate 110 and the second seat plate 210 may be formed in a trapezoidal shape so that the rear end of the first seat plate 110 may be stacked to be close to the rear end of the second seat plate 210.

That is, the first seat plate 110 is stacked on the upper side of the second seat plate 210 by inserting the second chair 200 between the first supporters 120 of the first chair 100.

At this time, the fixing lever 510 of the stopper 500 is lifted up to free the rotating body 410, thereby facilitating the movement of the second chair 200.

As described above, the chair set that can be easily arranged according to the first embodiment forms the first seat plate 110 and the second seat plate 210 in a trapezoidal shape so that the chair set can be stacked, and the movement is performed by the wheel 400. The transfer time can be shortened by making it easy.

In addition, by the connection line 300 connecting the first support 120 and the second support 220, the alignment can be quickly performed to shorten the arrangement time.

The following describes the second embodiment of the present invention in detail.

6 is a perspective view of an easy to arrange chair set according to a second embodiment of the present invention, Figure 7 is an operating state of the reel member according to the second embodiment of the present invention.

As shown in FIG. 6, the second embodiment differs only in the addition of the reel member and the arrangement of the connecting line 300, and the rest of the configuration is the same as in the first embodiment.

In the second embodiment, the reel member 600 is mounted to prevent the connection line 300 from becoming tangled.

Specifically, the reel member 600 is embedded in the second support 220 in a cylindrical shape.

In addition, the reel member 600 is mounted with an elastic member (not shown) connected to the connection line 300 to allow the connection line 300 to be wound on the reel member 600.

At this time, one end of the connection line 300 is mounted to the inner surface of the first support 120, the other end is mounted to the reel member 600.

In addition, an opening is formed in the second support 220 on which the reel member 600 is mounted so that the connection line passes.

The opening is formed to be open in one direction of the connection line 300 so that the connection line 300 does not interfere with the second support 220.

In general, the elastic member mounted on the reel member 600 is formed like a spring.

This reel member 600 is posted in more detail in Utility Model Publication No. 20-0124411 and Patent No. 10-0465808.

According to the above configuration as shown in FIG. 7 (a), when the first chair 100 and the second chair 200 are arranged, the connection line 300 is extended from the reel member 600 to be elongated. It is in a state, and is kept taut by the elastic member of the reel member 600.

At this time, the fixing lever 510 of the stopper 500 is lowered to fix the wheel 400 so that the first chair 100 and the second chair 200 do not move.

On the contrary, as shown in FIG. 7B, when the fixing lever 510 is lifted up and the second chair 200 moves to the first chair 100, the connection line 300 is connected to the reel member 600. Wound automatically).

As such, the first chair 100 and the second chair 200 are mounted on the first support 120 or the second support 220 by mounting the reel member 600 that automatically winds the connection line 300. By controlling the length of the connecting line 300 when the movement of the) it can be prevented from tangling each other.

The present invention is not limited to the above-described embodiment, the chair set can be easily arranged can be carried out in various modifications within the scope of the technical idea of the present invention.

1 is a perspective view of an easy to arrange chair set according to a first embodiment of the present invention,

2 is a perspective view of a stacking chair set according to the first embodiment of the present invention, which is easily arranged;

3 is an exploded perspective view of a wheel and a stopper mounted on an easy to arrange chair set according to a first embodiment of the present invention;

4 and 5 is an operation state diagram of the easy to arrange chair set according to the first embodiment of the present invention,

6 is a perspective view of an easy to arrange chair set according to a second embodiment of the present invention;

7 is an operation state diagram of the reel member according to the second embodiment of the present invention.

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

100: first chair, 110: first seat plate,

120: first support, 200: second chair,

210: second seat plate, 220: second support stand,

300: connecting line, 400: wheel,

500: stopper, 600: reel member,

Claims (7)

A first chair comprising a first seat plate and a first supporter mounted to the first seat plate; A second chair comprising a second seat plate and a second support mounted to the second seat plate; One end is connected to the first support, the other end is connected to the second support line; The shear widths of the first seat plate and the second seat plate are formed to be narrower than the rear end widths of the first seat plate and the second seat plate, and are stacked on each other. One end of the connecting line is connected to the first support mounted to the rear end of the first seat plate, the other end is connected to the second support mounted to the front end of the second seat plate, One end of the connection line is mounted on the inner side of the first support, the other end is mounted on the outer side of the second support, Wheels are mounted on the bottom of the first support or the bottom of the second support, The first support or the second support is equipped with a stopper for preventing the rotation of the wheel, The first support or the second support is easy to arrange a set of chairs, characterized in that the reel member is automatically mounted to the connecting line is mounted. delete delete delete delete delete delete

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