KR100456722B1 - Use is convenient all style desk course chair - Google Patents

Abstract

The present invention relates to an easy-to-use one-piece book, a stool, which is integrally installed with a desk and a stool on one main frame, and configured to adjust the position of the desk and a stool on the book and the stool back and forth. By being elastically folded by

Users, especially during periods of physical development, can adjust the desk top to the body or move it away at will, making it easier to use the desk, and the user often feels tired when they feel tired. The main purpose is to relieve the fatigue of the body by flipping backwards, to more fully help the development of a healthy mind and body by releasing physical fatigue as well as spinal deformation of the user's back and waist.

The present invention for achieving the above object is fixed to a predetermined width by the auxiliary frame, respectively, at a predetermined height to form a desk mounting portion having a guide rail formed with a guide hole in the front and a bench mounting portion in the rear By making a pair of main frames

The desk mounting portion formed on the front of the main frame is coupled to the desk top plate, the bench mounting portion formed on the rear of the main frame coupled to the stool,

The desk top plate, the upper plate mounting frame formed on the bottom surface of the guide frame formed on the desk mounting portion of the guide rail formed in the main frame slide so as to be slidable so that the desk top plate is guided forward and backward, while being guided by the guide rail,

The stool is hinged to the front side of the stool installation frame with the backrest and the seat plate is installed, and the rear of the stool installation frame is installed to receive the spring force of the spring to the stool mounting portion, so that the stool is reeled backwards. Consist of easy-to-use one-piece book, made of benches.

Description

Use all-in-one bookshelf {Use is convenient all style desk course chair}

The present invention relates to an easy-to-use integrated book, a stool, which is conveniently installed with a desk and a stool on one main frame, and more particularly, by configuring the integrated book and the stool on the stool to be adjustable before and after. The students at the time of strong physical development can adjust the desk top to the body or move away from it arbitrarily. It is configured to be folded so that the user can lean back frequently to relieve fatigue of the body.

In general, students need to have a good posture when using books and stools, since they are in a period of active physical development.

However, the existing desks and benches were mainly used separately because the desks and benches were used separately.

For example, the desk and the stool are arranged separately so that the desk is skewed or the stool is skewed so that it is inconvenient for the student to sit correctly in the correct position.

In order to adjust the distance between the desk and the stool to suit the physical condition, the students should pull the stool close to the desk or pull the desk tightly while sitting on the stool. This was inconvenient,

It is not good to be noisy due to friction as it is usually dragged to the floor when moving.

In addition, since it is difficult to align the center of the desk and the table exactly to the straight line, it was inconvenient for the student to sit in the correct position on the book and the table.

Also, it was not good to see books and stool regularly sorted.

After all, conventionally, not only the loud sound when adjusting the spacing, but also because the students who use the desk and stool for a long time can not align the book or stool or adjust the spacing precisely so that they can sit in the correct posture. There was a big problem that the spine deformation of the back, as well as the eye fatigue can not be completely reduced.To solve this problem, the desk and the bench are integrated into one piece, and the desk top and the bench can be moved back and forth as needed. The Korean Utility Model Publication No. 98-5999 and the Korean Utility Model Publication No. 97-50767 have been devised. Among the former, the premise is very complicated and the assembly process is complicated, making it difficult to replace the desk top. Horizontal installation for desk top where the top is combined to be slidable before and after operation The paint on the surface of the frame is peeled off due to the friction, and the entire horizontal frame is easily corroded, and the paint is peeled off, which is not very good. It is inconvenient to store books or writing utensils because there is no configuration to form a storage case necessary for storage. In addition, in the case of the rear cabinet, wheels are provided on the pedestal formed at the bottom of the desk and the bottom of the pedestal formed at the bottom of the bench. Each pedestal uses a separate connection member to slide the entire desk or the entire bench before and after all at once, so that only the table top is not moved separately. The overall composition is very complicated and the assembly process is complicated. There was a small impact from the outside by the wheels on the bottom of the pedestal. Also, the whole desk or the whole of the bench is uncomfortable because it is easily pushed back and forth.

The present invention has been made in view of the above-mentioned problems in the prior art, and the desk and the stool are integrally installed on one main frame, and the desk and the top of the stool can be adjusted before and after, and the stool is rearward. By being configured to be elastically flipped by the spring,

Users, especially during periods of physical development, can adjust the desk top to the body or move it away at will, making it easier to use the desk, and the user often feels tired when they feel tired. Its purpose is to relieve the fatigue of the body by flipping backwards, to more fully help the development of a healthy mind and body by releasing physical fatigue as well as spinal deformation of the user's back and waist.

1 is an overall perspective view showing an embodiment as the present invention.

2 is a partially exploded perspective view of the present invention.

Figure 3a, Figure 3b is an operating state diagram of the present invention,

Figure 3a is a front, rear position adjustment state of the top plate.

Figure 3b is a front and rear rotation control state of the chair.

Figure 4 is a state in which an accommodating portion is formed on the bottom surface of the desk top as the present invention.

♣ Explanation of symbols for the main parts of the drawing ♣

10: main frame 10a: desk mounting

10b: Stool mounting part 11: Guide rail

11a: Introduction 20: Auxiliary frame

30: Bolt 40: Shelf

50: storage case 100: desk top

110: after installing the top plate 111: auxiliary support

200: bench 210: frame after installing the bench

211: back 212: seat

220: Hinge 230: Spring

Referring to the present invention in detail based on the accompanying drawings to achieve the above object is as follows.

The present invention, as shown in the accompanying drawings, Figures 1 to 3b by bending both ends of the pair of main frame 10 up to a predetermined height and horizontal bending inward to the front guide (11a) formed in the front The desk mounting part 10a provided with the rail 11 is formed, and the bench mounting part 10b is formed in the back.

Then, the pair of main frames 10 are firmly installed at predetermined intervals using the auxiliary frames 20.

Coupling the desk top plate 100 to the desk mounting portion (10a) formed in front of the main frame 10, such as the bench 200 to the bench mounting portion (10b) formed in the rear of the main frame (10) ,

The desk top plate 100, the bolt 30 so as to be able to slide the guide mounting hole (11a) of the guide rail 11 formed on the desk mounting portion (10a) of the main frame 10 formed on the bottom surface mounting frame 110 By combining, the desk top plate 100 is configured to be moved forward and backward while receiving the guide rails 11.

In addition, the stool 200 is coupled to the hinge 220 to the stool mounting portion 10b of the main frame 10 by the front both sides of the stool mounting frame 210, the backrest 211 and the seat plate 212 is installed, After the installation of the stool, the rear of the frame 210 is installed to receive the elastic force of the spring 230 on the stool mounting portion 10b, so that the stool 200 is configured to bend back elastically.

Here, the present invention may form a shelf 40 to put a backpack, etc. in the lower side of the bench mounting portion 10b of the main frame 10 to which the bench is coupled, as shown in Figure 4 attached to the desk After forming the top plate formed on the bottom of the (100), forming a downwardly bent auxiliary support 111 connecting the two sides and inserting the storage case 50 into its interior space to store books or writing instruments You may.

Reference numeral 213 of the present invention is a stopper, so that the rear end of the stool is configured to be caught by the stool mounting portion 10b so as not to be lifted too much upward so that the spring 230 does not fall out.

The present invention is not limited by the above-described embodiments, and all the techniques made by the simple modifications and substitutions for achieving the above objects will be included in the scope of the present invention.

Referring to the use state of the present invention configured as described above are as follows.

When using the integrated book and the stool of the present invention, the backpack is placed in the shelf 40 formed under the stool mounting portion 10b of the main frame 10, and in the case of books or writing instruments, the desk top plate as shown in FIG. If you put it in the storage case 50 which is installed on the lower side of the 100, first sitting on the bench 200, the desk center plate 100 and the center center of the bench 200 is in a straight line, so the sitting posture itself It's naturally right.

In this way, especially when the user is in a state of strong physical development while sitting on a stool 200, the distance between the desk and the stool is far from the desk and the table top 100 is too far or too far from the desk. If it feels close to the desk top plate 100 by hand to pull or push, the desk top plate 100 is formed on the desk mounting portion (10a) of the top frame mounting frame 110 formed on the bottom surface of the main frame (10) Since the bolt 30 is coupled to the guide slot 11a of the guide rail 11 so as to be slidable, the desk top plate 100 is easily adjusted while being moved forward and backward while being guided by the guide rail 11.

In addition, when the user feels that the body is stiff or tired while sitting on a stool for a long time, the user leans back and the rear end of the stool 200 is flipped back around the hinge 220. The 200 is elastically rolled out while acting as a cushion by the elastic force of the spring 230, so that the fatigue of the body is neatly released.

In the present invention as described above, since the desk and the bench are formed integrally with the main frame, the desk and the bench can be easily aligned. When sitting on the bench, the sitting center itself is naturally aligned because the center of the desk and the bench are aligned in a straight line. That's right.

In addition, since the integrated table and the desk top of the bench are configured to be positioned before and after, the user, especially the students at the time of physical development, can attach the desk top to the body arbitrarily to fit their physical condition or away. Because it can be adjusted to fall, the use of the desk is very convenient.

In addition, the integrated book, the stool of the stool is configured to be retracted elastically by the spring to the rear, so that when the user is sitting on the stool for a long time learning to feel tired or relieve body fatigue from time to time.

After all, the present invention is easy to align the book, the stool, correct the sitting posture, and adjust the spacing of the book and the stool to fit the user's physical condition, only a very simple way to move the front and back of the table top quickly and precisely It is possible to adjust the spacing without generating loud noises, and to make the sitting position correct such as to release fatigue neatly by the spring reclining back by the elastic force of the spring. It is a revolutionary invention that prevents and prevents physical fatigue and also helps to develop a healthy mind and body, maximizing learning achievement.

Claims (3)

The desk mounting portion 10a is formed at the front of the main frame 10 fixedly installed to a predetermined width by the auxiliary frame 20, and the bench mounting portion 10b is formed at the rear of the main frame 10 at the rear thereof. In the well-known book rack which combines the desk top board 100 or the bench 200 to the bench mounting part 10b, respectively, and integrated the desk and the bench, The top plate mounting frame 110 formed on the bottom of the desk top plate 100 by forming a guide rail 11 having a guide hole 11a is formed on the desk mounting portion 10a formed in front of the main frame 10. To the slidable bolt 30 to the guide slot 11a of the guide rail 11 formed in the desk mounting portion 10a of the main frame 10 so that the desk top plate 100 guides the guide rail 11. Receive and configure forward and backward, The hinges 220 are coupled to both front sides of the stool mounting frame 210 on which the backrest 211 and the seat plate 212 are installed on the stool mounting portion 10b formed at the rear of the main frame 10, and the stool mounting frame ( The rear of the 210 is installed to receive the elastic force of the spring 230 in the stool mounting portion (10b) is easy to use integrated book, stool, characterized in that the stool 200 is configured to be folded back elastically The method of claim 1, After forming the top plate formed on the bottom surface of the desk plate 100, forming a downwardly bent auxiliary support 111 to connect both sides of the frame 110 and inserting the storage case 50 into the interior space of the book or writing tool One-piece easy-to-use book, stool, characterized in that it is configured to be stored. delete.