KR101136081B1 - Multi-purposed desk for studying with function of slope adjustment - Google Patents

Abstract

PURPOSE: A multi-purpose study board is provided to enable a user to study and to work safely by being fixed to the edge of the desk. CONSTITUTION: A multi-purpose study board comprises a board(10), hanging unit(20), and a supporting unit(30). The board is arranged while forming a slope. The hanging unit comprises a rod shaped screw and a plurality of adjustment nuts. The screw is combined with the rear bottom of the board. A plurality of adjustment nuts are coupled with the screw and make reciprocal interval adjustment possible. The supporting unit is combined with the upper part of the rear top of the board and supports the board.

Description

Multi-purposed desk for studying with function of slope adjustment}

The present invention relates to a multi-purpose learning platform, and more specifically, it can be used for various purposes such as reading, writing, working, and mounting, and can adjust the inclination angle according to the user's physical condition, posture, use, or the condition of an existing desk or chair. It is about a multipurpose learning platform.

Candidates, office workers, growing children, adolescents, and the elderly can be easily fatigued by bending the spine and cervical spines when using the normal desk for a long time. That is, with long use, it develops diseases related to the spine and neck.

In particular, in the case of growing children or adolescents, the wrong posture interferes with the growth of bones, and the elderly often have diseases in the spine, neck, and shoulders, and thus the wrong posture worsens these diseases.

Conventionally, the reading desk with the adjustable angle (tilt) is being sold in various ways, and an adjustable desk has been known. For example, Republic of Korea Utility Model Publication No. 20-0267085 (2002.2.23) "Multipurpose desk easy to adjust the height and angle", Patent Publication No. 10-1066110 (2011.9.14) "Height adjustable table", Documents such as Published Utility Model Publication No. 1998-065562, "Memo Writing Substrate", Korean Patent Publication No. 10-0238440 (1999.7.5), "Removable Reading Combined Slant Writing Plate" and the like are known.

However, various conventional reading desks and desks as described above have a disadvantage in that the structure is complicated and the production is difficult and the cost is high. Many products are heavy and have difficulty in operation or operation.

In particular, in the case of a desk that can adjust the angle there is a problem that can not change the position of the book is fixed book stand.

Embodiments of the present invention have been made to solve the above-described problems and an object of the present invention is to adjust the inclination angle of the board for learning or various tasks such as reading or writing, various tasks, mounting of objects, the edge of the desk It is intended to provide a multi-purpose learning platform that can be adjusted to the angle of inclination to perform a stable learning or work by simply fixing to.

According to one aspect of the invention, the plate-like board disposed to be inclined; It includes a rod-shaped screw coupled to the lower back of the board and a plurality of adjustment nuts fastened to the screw to mutually adjust the gap, so that the edge of the desk is caught between the plurality of adjustment nuts to lower the bottom of the board Locking means for fixing; And support means coupled to an upper portion of the rear surface of the board to support the board so that the board is inclined, wherein the support means is detachable to the board, and the height is variable to adjust the inclination angle of the board. A versatile learning platform with adjustable tilt angle may be provided.

Here, the support means is a vacuum suction plate that can be attached and detached by using a vacuum force on the back of the board, a flexible member of the material is coupled to the vacuum suction plate and bendable, non-slip tool coupled to the end of the flexible member It may include.

The support means includes a fixing member fixed to the rear of the board, an elongated member which is made of a hollow shape and fitted or screwed to the fixing member, and a variable member screwed to be inserted or protruded into the extension member. can do.

In this case, a plurality of fixing members may be arranged in the width direction of the board.

The support means may include a vacuum suction plate that can be attached and detached using a vacuum force on the rear surface of the board, a support member coupled to the vacuum suction plate, and a variable member screwed to be inserted or protruded into the support member. Can be.

On the other hand, the screw may be provided with a detachable pad made of a vacuum sucker or elastomer material that can be attached and detached by a vacuum force at both ends, and both ends of the screw is bent to be inserted, fixed or penetrated through the board Can be fixed with a nut.

In addition, the front of the board may be further provided with a removable holder, the holder may be provided with a removable suction pad of vacuum sucker or elastomer material.

Embodiments of the present invention are possible to adjust the inclination angle of the board and detachable support means is easy to carry and can be used on an existing desk or table without having to purchase a separate angle adjustment desk.

And because it can be fixed to the edge of the desk or table by the locking means can be prevented from slipping back and forth, it can be used sufficiently in the desk or table smaller than the board.

In addition, it can be used for multi-purposes such as reading, writing, drawing, and holding (documents, books, keyboard, mouse, etc.) by adding a holder.

1 is a cross-sectional view showing a side cross-section of the multi-purpose learning platform capable of adjusting the inclination angle according to an embodiment of the present invention.
Figure 2 is a sectional view showing another embodiment of the support means of the present invention.
Figure 3 is a sectional view showing another embodiment of the support means of the present invention.
Figure 4 is a sectional view showing another embodiment of the support means of the present invention.
5 is a state diagram used in the present invention.
6 is another use state diagram of the present invention.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the present invention. The following description and the accompanying drawings are presented for the overall understanding of the present invention, and thus the technical scope of the present invention is not limited thereto. And a detailed description of known configurations and functions that may unnecessarily obscure the subject matter of the present invention will be omitted.

1 is a cross-sectional view showing a side cross-sectional view of the multi-purpose learning platform capable of adjusting the inclination angle according to an embodiment of the present invention.

As shown, the present invention consists of a board 10, the locking means 20, the support means 30.

First, the board 10 has a flat plate shape and provides a space for actually learning and working.

The board 10 may be made of wood or MDF to smooth the surface by coating or laminating or the like, or may be made of a smooth surface such as a white board, glass, metal plate, synthetic resin, etc., and are disposed to be inclined.

Next, the locking means 20 is coupled to the lower back of the board 10 to support the lower end of the board 10, in particular to be caught in the corner of the desk to prevent the front and rear slip of the board (10).

The locking means 20 may be composed of a rod-shaped screw 22 and a plurality of adjustment nuts 24 fastened thereto, as shown.

The screw 22 is provided on the left and right in the width direction of the board 10 is a pair of lower back of the board (10). Threads are formed on the outer circumference of the screw 22.

A plurality of adjustment nuts 24 are fastened to the screw 22 to move back and forth along the longitudinal direction of the screw 22, and thus the mutual gap can be adjusted.

Preferably, both sides of the screw 22 is preferably provided with a vacuum sucker 26 detachable by a vacuum force. For reference, the vacuum sucker 26 is a known means for attaching and detaching a light object on a smooth surface. Therefore, the locking means 20 can be attached and detached.

Next, the support means 30 is coupled to an upper portion of the rear surface of the board 10 to support the board 10 inclined.

In detail, the support means 30 is detachably coupled to the board 10 and has a structure in which the height is variable to easily adjust the inclination angle of the board 10.

To this end, the support means 30 may be composed of a vacuum adsorption plate 31, a flexible member 32 and the anti-slip 33, referring to the bar shown in FIG.

The vacuum adsorption plate 31 is a means that can be attached and detached by using a vacuum force as a known technique, it is usually used for the purpose such as a cradle on the glass surface. The vacuum adsorption plate 31 may be attached or detached by operating a separate lever 31a, which is well known, and thus, a detailed description of the configuration and function will be omitted.

And the vacuum suction plate 31 is coupled to the flexible member 32 of the flexible material that can be bent. The flexible member 32 may be a round bar made of a metal material such as iron, aluminum, zinc having a ductility enough to bend easily by a human force. Of course, a cover of a bellows shape may be overlaid on the outside of the flexible member 32.

In addition, the end of the flexible member 32 may be coupled to the non-slip 33 of rubber or synthetic resin material to prevent slipping.

The support means 30 of this structure, the inclination angle of the board 10 by first attaching the vacuum suction plate 31 to the back of the board 10 and bending the flexible member 32 to have an appropriate height Can be easily adjusted.

With reference to Figure 2 looks at another embodiment of the support means 30 of the present invention. 2 is a cross-sectional view showing another embodiment of the supporting means of the present invention.

Referring to FIG. 2, the support means 30 may include a fixing member 34, an extension member 35, and a variable member 36.

The fixing member 34 may be fixed to the rear surface of the board 10 to protrude in a cylindrical or cylindrical form. Of course, it may be in the form of a polygonal column or a pipe.

In addition, the extension member 35 may have a hollow shape corresponding to the shape of the fixing member 34 so that the fixing member 34 may be fitted.

In addition, the variable member 36 is coupled to an end of the extension member 35, and the variable member 36 is screwed together so that the variable member 36 can be inserted or protruded so that the height of the support means 30 can be varied.

For reference, an anti-slip tool 36a may be coupled to the end of the variable member 36.

The support means 30 of such a structure, the board (1) by first coupling the extension member 35 to the fixing member 34 and by rotating the variable member 36 to protrude or insert and then have a suitable height ( 10) can easily adjust the inclination angle.

On the other hand, the fixing member 34 is provided with a plurality may be arranged in the width direction of the board 10 as shown. This may be adjusted by the variable member 36, or alternatively may be selected from the plurality of fixing members 34 to combine the extension member 35 to adjust the inclination angle of the board (10).

3, another embodiment of the support means 30 will be described. Figure 3 is a cross-sectional view showing another embodiment of the support means of the present invention.

Referring to FIG. 3, the support means 30 may include a fixing member 34, an extension member 35, and a variable member 36, and the fixing member 34 may include the board 10. It is fixed to the rear of the projected in a cylindrical or cylindrical form, the thread is formed on the outer peripheral surface.

And the extension member 35 has a hollow shape corresponding to the shape of the fixing member 34 has a screw thread formed on the inner circumferential surface can be screwed with the fixing member 34.

In addition, the variable member 36 is coupled to an end of the extension member 35, and the variable member 36 is screwed together so that the variable member 36 can be inserted or protruded so that the height of the support means 30 can be varied.

For reference, the anti-slip tool (36a) can be coupled to the end of the variable member (36).

On the other hand, a plurality of the fixing member 34 may be coupled to be arranged in the width direction of the board (10).

An embodiment of yet another support means 30 will be described with reference to FIG. 4. Figure 4 is a cross-sectional view showing another embodiment of the support means of the present invention.

Referring to FIG. 4, the support means 30 may include a vacuum suction plate 37, a support member 38, and a variable member 39.

The vacuum suction plate 37 is a known configuration as described above, the support member 38 is coupled to the vacuum suction plate 37. The support member 38 may have a structure capable of providing a vacuum force to the vacuum suction plate 37 by rotating the support member 38 is screwed internally to the vacuum suction plate 37.

The variable member 39 is coupled to an end of the support member 38. The variable member 39 is screwed together to allow the variable member 39 to be inserted or protruded, thereby changing the height of the support means 30. For reference, the anti-slip (39a) may be coupled to the end of the variable member (39).

The support means 30 of this structure, first, after fixing the vacuum suction plate 37 and the support member 38 to the back of the board 10, and then rotates the variable member 39 to protrude or insert By having an appropriate height it is possible to easily adjust the inclination angle of the board (10).

Hereinafter, the use state of the present invention will be described with reference to FIGS. 5 and 6. Figure 5 is a state of use of the present invention, Figure 6 is another state of use of the present invention, it shows a state that can be used with a separate cradle on the board and various embodiments of the locking means.

Here, (a) is a case where the corner of the desk is angled, (b) is a case of using the locking means on the desk of the rounded form.

First, the board 10 is pulled to an appropriate distance toward the user's body, and then the adjustment nut 24 is moved back and forth so that the edge of the desk is located between the pair of adjustment nuts 24 and the adjustment nut ( Tighten 24) and the corner is fixed between the adjustment nut 24 is fixed.

In the case of (b), it can be fixed by hanging on the corner after the interval of the adjusting nut 24 is wider.

And the board can be attached to the cradle 40 that can be mounted on a variety of learning tools and materials such as books or keyboard or tablet PC. The cradle 40 is detachable, which can be achieved by using a vacuum sucker as described above (a), or alternatively by using an elastomeric detachable pad as shown in (b).

In addition, if the board is an iron plate, the holder 40 is also possible as a bar magnet.

On the other hand, in the present invention, the locking means 20 may be implemented in various ways.

5 (b) it may be provided with a removable pad 27 made of an elastomer material at both ends of the screw 22. For reference, the detachable pad 27 is a known means that can be detachable even on a non-smooth surface. Therefore, the locking means 20 can be attached and detached.

6 (a), both sides may be inserted into and fixed to the rear surface of the board 10 using the bent screw 22.

In addition, when inserting the bent screw 22, as shown in Figure 6 (b), it can be implemented to be fixed by inserting to penetrate through the board (10) by fastening with a fixing nut (28).

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the invention as defined by the appended claims. And changes may be made without departing from the spirit and scope of the invention.

10: board
20: locking means 22: screw
24: adjusting nut 26: vacuum sucker
27: removable pad 28: fixing nut
30 support means 31 vacuum suction plate
31a: lever 32: flexible member
33: slip protection 34: holding member
35 extension member 36 variable member
36a: non-slip device 37: vacuum suction plate
38: support member 39: variable member
39a: non-slip
40: holder 41: vacuum sucker
42: removable pad

Claims (10)

A board 10 having a flat plate shape while being inclined;
It includes a rod-shaped screw 22 coupled to the lower back of the board 10 and a plurality of adjustment nuts 24 fastened to the screw 22 to enable mutual adjustment, wherein the plurality of adjustment nuts ( Hanging means (20) for fixing the lower end of the board 10 so that the edge of the desk is caught between the 24; And
Is coupled to the upper back of the board 10, the support means 30 for supporting the board 10 to make an inclination;
The support means 30 is detachable to the board 10, versatile learning platform capable of adjusting the inclination angle, characterized in that the height is variable to adjust the inclination angle of the board (10). The method of claim 1,
The support means 30 is a vacuum suction plate 31 that can be attached and detached using a vacuum force on the back of the board 10, and the flexible member 32 is coupled to the vacuum suction plate 31 and bendable And, versatile learning platform capable of adjusting the inclination angle, characterized in that it comprises a non-slip tool (33) coupled to the end of the flexible member (32). The method of claim 1,
The support means 30 is a fixing member 34 is fixed to the back of the board 10, the hollow member is made of an extension member 35 is fitted or screwed and the fixing member 34, the extension Versatile learning platform capable of adjusting the inclination angle, characterized in that it comprises a variable member 36 which is screwed into the member 35 so as to be inserted or protruded. The method of claim 3, wherein
The fixing member 34 is a multi-purpose learning platform capable of adjusting the inclination angle, characterized in that a plurality can be arranged in the width direction of the board (10). The method of claim 1,
The support means 30 is a vacuum suction plate 37 which can be attached and detached using a vacuum force on the back of the board 10, a support member 38 coupled to the vacuum suction plate 37, and the support member Versatile learning platform adjustable tilt angle, characterized in that it comprises a variable member (39) that is screwed so as to be inserted into or protruding into (38). The method of claim 1,
The screw 22 is a versatile learning platform capable of adjusting the inclination angle, characterized in that the vacuum sucker 26 that is detachable by a vacuum force at both ends. The method of claim 1,
The screw 22 is a versatile learning platform capable of adjusting the inclination angle, characterized in that the both ends are equipped with a removable pad 27 made of an elastomer material. The method of claim 1,
The screw 22 is a versatile learning platform capable of adjusting the inclination angle, characterized in that both ends are bent and inserted into the board 10 or fixed to the fixing nut 28 through the board 10. The method according to any one of claims 1 to 8,
The front of the board 10 is a versatile learning platform capable of adjusting the inclination angle, characterized in that the removable cradle 40 may be further provided. The method of claim 9,
The cradle 40 is a versatile learning platform capable of adjusting the inclination angle, characterized in that the vacuum sucker 41 or the removable pad 42 of the elastomer material is provided.

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