JP2000102423A - Desk - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a three-dimensionally available desk on which a computer device, etc., can be mounted while maintaining the availability of a book stand. SOLUTION: The book stand 12 is arranged on the side of the upper surface of a rear top plate 21. At this bookstand 12, supporting members 40 are connected to the sides of the rear/lower ends of side walls 25 constituting the book stand 12. The members 40 are provided on the rear end face 13A of a side wall member 13 on the side of a desk main body 11 in the state of being capable of fixing at the position of an optional height, thereby the book stand is position-adjusted in a vertical direction. When the book stand 12 is at a raised position, a space for mounting the computer is formed between with the top plate 21.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a desk and, more particularly, to a desk stand arranged on a rear upper surface side of a top plate, which can be adjusted in height, and a part of the book stand is rearranged to be different. It relates to a desk from which a layout can be selected.

[0002]

2. Description of the Related Art Conventionally, there has been known a desk in which a book stand is detachably provided on a rear upper surface side of a top plate. According to such a desk, the book stand can be detached from the top plate as needed, so that it can be used as a flat desk. In addition, the flat desk and the book stand do not need to be purchased separately, which is economical.

[0003]

However, in recent learning desks, there is a tendency to consider that computer equipment for learning can be arranged. Therefore, in the conventional type in which the book stand is simply integrated with the desk, the book stand becomes a hindrance rather than a hindrance that the area for disposing the computer device cannot be secured. In this case, the user who purchases the desk with the integrated book stand must remove the book stand, and there is no benefit in purchasing a desk of this type.

[0004] However, the purchase of a learning desk is often triggered by new entrance to elementary school, and the use of computers is not so common at the age of new entrance. Rather, it is common to introduce computers in the process of increasing school age. In this case, a desk with an integrated book stand is more practical at the early stage of purchase than a flat desk.

[0005] Therefore, even if the bookstand is an integrated desk, if a desk capable of arranging computer equipment without removing the bookstand can be provided, its usefulness is high. It will be further enhanced. In addition, there is a case where the user wants to effectively use the desk space three-dimensionally even when no computer device or the like is arranged.

[0006]

SUMMARY OF THE INVENTION The present invention has been devised in view of such a demand, and its object is to arrange computer equipment and the like as necessary while maintaining the usefulness of a bookstand. Another object of the present invention is to provide a desk capable of diversifying a three-dimensional use mode of the desk space.

[0007]

SUMMARY OF THE INVENTION Accordingly, the present invention provides a desk provided with a desk body having a top plate disposed thereon and a book stand disposed on an upper surface side of the top plate. In addition to providing a support member extending in the up and down direction, the support member can be fixed at an arbitrary height position of the desk body and the height position of the book stand can be adjusted, and the book stand has a pair of left and right side plates. And a plate member disposed between the side plates, and the plate member has one of a substantially vertical posture positioned between the rear ends of the side plates and a substantially horizontal posture positioned between the bottoms of the side plates. Is provided so that it can be selectively arranged in the posture.
As a result, three-dimensional use is possible by changing the position of the book stand. Further, when the plate member is in a substantially horizontal position, the plate member can be used as a shelf plate, while when the rotating plate is in a substantially vertical position, it is used as a region for supporting the back side of the book stand. be able to.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS In the present invention, the plate member is constituted by a rotating plate pivotally supported by the side plate, and the rotating plate has a substantially vertical posture extending between rear ends of the side plate, It is preferable to adopt a configuration in which the free end side of the rotating plate is fixed by being rotated to any posture of a substantially horizontal posture straddling between the bottom portions. By making the plate member a rotating plate, the position of the plate member can be changed very easily. At this time, it is preferable to provide a connecting bar between the side plates along the rotary plate at a position where the rotation of the rotary plate is not hindered when the rotary plate is in a substantially vertical posture. With such a configuration, even when the rotating plate is arranged in a substantially horizontal position and used as a shelf, the connecting bar can support the back side of a book or the like placed on the rotating plate,
It is possible to prevent a book or the like from falling backward.

Further, when the book stand is set at the raised position, it is preferable that a space in which computer equipment and the like can be arranged is formed on the top plate. Thus, when using the desk without disposing the computer device, the book stand may be set to the lowered position, and when using the computer device, the book stand may be raised. It will be good. Therefore, the book stand can be used three-dimensionally without removing it from the desk body.

[0010] The top plate is provided with a slide top plate movable in the front-rear direction, and a rear top plate disposed on a rear upper surface side of the slide top plate and arranged at a predetermined gap from the slide top plate. A plate and the book stand,
The lower end surface of the side plate is provided so as to be able to be seated on the upper surface of the rear top plate when set to the lowered position, and a space in which computer equipment and the like can be arranged between the side plate and the rear top plate when set to the raised position. Is formed. With such a configuration, the computer device
Since it can be placed on the rear top plate, the surface of the slide top plate can be used as a space for reading and writing and as a space for placing a keyboard.

Further, the plate member may be selectively fixed to a substantially vertical posture and a substantially horizontal posture via a screw inserted from the outer surface of the side plate, instead of the rotary plate.

A connecting bar is disposed above a rear end of the side plate, and when the plate member is fixed in a substantially horizontal posture, a pair of left and right partition plates are fixed between the plate member and the connecting bar. It is also possible to adopt a configuration that is provided as possible. This makes it possible to partition the upper region of the plate member into a plurality of left and right sections. At this time, when the plate member is fixed in a substantially vertical posture, the partition plate may be fixed to the side plate and the plate member and used as a pair of left and right shelf members. With such a configuration, a kind of plate can be used as a partition plate or a shelf member in accordance with a change in the posture of the plate member, and therefore, it is possible to prevent a component from being left when a layout is changed. . Further, when used as the shelf member, a movable book may be provided so as to be arranged so as to fill a space between the shelf members. This makes it possible to further diversify book end layout changes.

[0013]

Embodiments of the present invention will be described below with reference to the drawings.

FIGS. 1 to 4 show a first embodiment of the present invention. Here, FIG. 1 is a schematic perspective view showing a state in which the book stand is used by being lowered. In this figure, a desk 10 includes a desk main body 11 and a book stand 12 integrated with the desk body 11 and provided so as to be adjustable in height.

The desk body 11 includes a pair of left and right side wall members 13,
13 and a top plate 1 arranged on the upper side of these side wall members 13
5 and a drawer 16 provided on the lower surface side of the top plate 15
And a storage shelf 17 provided between the rear ends of the side wall members 13.
It is composed of The top plate 15 is provided with a slide top plate 20 that can be inserted and removed in the front-rear direction via a guide (not shown) disposed between the top plate 15 and the upper inner surface of the side wall member 13.
And a rear top plate 21 arranged on the rear upper surface side of the slide top plate 20. Here, between the lower surfaces at both ends of the rear top plate 21 and the upper end surfaces of the side wall members 13,
A spacer 23 having a rectangular plate shape in a side view is arranged, and the slide top plate 20 and the rear top plate 2 are
1 is formed with a certain gap.

When the book stand 12 is set at the lowered position shown in FIG. 1, a pair of left and right side plates 25 which stand on the upper surface of the rear top plate 21 and stand,
5 is provided with a rotating plate 26 as a plate member provided in a substantially vertical posture along the rear end, and a connecting bar 28 bridged between the side plates 25 along an upper edge of the rotating plate 26. It is configured. Here, the lower end surface of the connecting bar 28 is
6 is rotated as will be described later,
It is provided so as not to interfere with the upper end surface of the.

A shaft pin 30 is provided on the lower rear end of the side plate 25.
, And the tip of the shaft pin 30 is inserted into the lower portion of each of the left and right ends of the rotating plate 26. The screws 3 inserted into the side plate 25 are provided at the upper left and right ends of the rotary plate 26 in FIG.
2 are screwed into the end of the rotating plate 26
Are arranged in a substantially vertical posture along the rear end of the side plate 25. By removing the screw 32, the rotating plate 26 becomes rotatable with the shaft pin 30 as a fulcrum and the upper end side as a free end. 25 is provided so as to be fixable via a screw 35 (see FIG. 2) inserted through the lower front end side.

As shown in FIG. 3, the book stand 12 is supported by a prism-shaped support member 40 along the rear end face 13A of the side wall member 13. This support member 40
At predetermined intervals in the axial direction, holes 41 penetrating in the front-rear direction are provided at a plurality of locations, and screws 42 are provided in the holes 41 so that they can be inserted from the rear. On the other hand, a screw hole or a nut member 44 is buried in the rear end face 13A of the side wall member 13 at the same pitch interval as the hole 41, whereby the support member 40 is connected to the rear end face 13A of the side wall member 13. , Can be fixed at an arbitrary height position. In the present embodiment, when the bookstand 12 is set at the highest position, as shown in FIG.
And a space in which the display 46 can be arranged.

An L-shaped bracket 47 is fixed to the lower end of the side plate 25. The book stand 12 is attached to the support member 40 by welding the upper end of the support member 40 to the lower surface of the rear end of the bracket 47. Supported.

When the display 46 and the like are not arranged when the desk 10 is used, as shown in FIG. 1, the support member 40 is set so that the book stand 12 is at a lowered position.
May be fixed to the side wall member 13. In this state, since the rear top plate 21 can substantially act as a shelf plate, the rotating plate 26 is set to a substantially vertical posture, and a book or the like placed on the rear top plate 21 is supported from the back side. Can be.

When disposing the display 46 or the like on the rear top plate 21, the fixing position of the support member 40 is shifted upward, and the position of the book stand 12 is raised. In this state, the book stand 12 is
Is rotated by 90 degrees to set it in a substantially horizontal posture, and
6 may be used as a shelf board. Also in this case, since the connecting bar 28 is stretched between the side plates 25, it is possible to prevent the book or the like from falling backward.

Next, a second embodiment of the present invention will be described with reference to FIG.
This will be described with reference to FIG. In the following description, the same reference numerals are used for the same or equivalent components as those of the first embodiment as needed, and the description is omitted or simplified.

The desk body 11 according to the second embodiment comprises:
The top plate 15 is formed of a fixed type.
When the book stand 12 is set to the lowered position shown in FIG. The plate member 26 provided in the
6 at the upper position with some space between the upper end of
5, a pair of left and right shelf members 50 located on the inner surface side of the side plate 25,
Movable book stand 5 arranged to fill the space between 0
1 is provided.

The plate member 26 is of a detachable type instead of the rotary type in the first embodiment. This plate member 26 is provided in a vertical width such that the lower edge 26A is slightly lower than the upper surface of the top plate 15 in a state where the book stand 12 is arranged at the lowered position. It does not fall. As shown in FIG. 6, two screw holes 53 are formed at upper and lower positions on both longitudinal end surfaces of the plate member 26, and a screw 54 inserted from the outer surface of the side plate 25 can be screwed into the screw hole 53. Thus, the plate member 26 can be arranged in a substantially vertical posture along the rear end of the side plate 25.

The shelf member 50 has screws 57, 5 inserted through screw holes 55 formed at both left and right ends thereof from the outer surface of the side plate 25 and the drawer housing space of the movable book 51.
8 is fixed in a substantially horizontal posture. Here, the movable book 51 is provided with two upper and lower screw holes 61 (see FIG. 8) on the rear end surfaces of the left and right side wall portions 60, and these screw holes 61 are provided with the plate member 26 and the connecting bar 28. The screw 63 is provided so as to be screwed in from the rear side. In FIG. 6, reference numeral 64 denotes a hole for inserting a screw described later when the plate member 26 is in a substantially horizontal posture.

The layout of the book stand 12 is changed after the plate member 26, the shelf member 50, and the movable book stand 51 are removed.
The detached plate member 26 can be disposed substantially horizontally between the lower end portions of the side plates 26, and can be fixed by screwing a screw 65 from the outer surface side of the side plate 26 (see FIGS. 7 and 8). The shelf member 50 is provided with screws 70, which are inserted from the lower surface side of the plate member 26 and the rear surface side of the connecting bar 28,
By being fixed by 71, it functions as a partition plate. When this layout is adopted, the movable book 51 can be placed on the top plate 15 as it is.

Therefore, according to the second embodiment, in addition to the effect obtained in the first embodiment, an additional effect that the layout of the book stand 12 can be variously changed is added. Can be.

In the above embodiment, the support member 40
Has shown and described the case where it is fixed to the rear end face 13A of the side wall member 13, but the present invention is not limited to this. For example, the support member 40 can be fixed to the back of the storage shelf 17.

In the second embodiment, the layout of the book stand 12 is changed.
May be performed irrespective of the height position.

[0030]

As described above, according to the present invention,
Even as a desk integrally provided with a book stand, by adjusting the position of the book stand arbitrarily, it can be used as a book stand as in the past, but it is also possible to select a use mode in which computer equipment is arranged, This eliminates the need to remove the book stand from the desk body, and can always be used effectively. In addition, even when the computer device or the like is not provided, by appropriately changing the fixing position of the support member, diversity can be given to the three-dimensional use of the desk space.

Further, the plate member disposed between the side plates of the book stand is constituted by a rotating plate, and the rotating plate can be disposed by selecting either a substantially vertical posture or a horizontal posture. The function that the board supports the back side and the function that acts as a shelf board are selectively performed. Therefore, even when the height position of the book stand is changed,
The book stand can be used effectively.

Further, since the top plate is constituted by the slide top plate and the rear top plate located on the rear upper surface side of the slide top plate, by using the rear top plate as an arrangement surface for computer equipment or the like, the slide top plate can be used. It can be widely used as a space for reading and writing.

Further, with the change of the position of the shelf member, the partition plate can be used as a shelf member, or the movable book stand can be appropriately supported, so that the storage layout of the book end can be appropriately changed to meet the purpose of use. Can be selected.

[Brief description of the drawings]

FIG. 1 is a schematic perspective view showing a state in which a book stand according to a first embodiment is used in a lowered position.

FIG. 2 is an enlarged perspective view of a book stand area.

FIG. 3 is a schematic perspective view of a state in which a book stand is raised, as viewed from the rear.

FIG. 4 is a schematic perspective view showing a state in which a computer display or the like is arranged on a rear top plate.

FIG. 5 is a schematic perspective view showing a state where a book stand according to a second embodiment is used in a lowered position.

FIG. 6 is an enlarged rear view of a main part of FIG. 5;

FIG. 7 is a schematic perspective view showing a state where a book stand is raised and a storage layout is changed.

FIG. 8 is an enlarged rear view of a main part of FIG. 7;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 desk 11 desk main body 12 book stand 15 top plate 20 slide top plate 21 rear top plate 25 side plate 26 rotating plate (plate member) 28 connecting bar 40 support member 50 shelf member (partition plate) 51 movable book

Claims (9)

[Claims] 1. A desk provided with a desk main body having a top plate disposed thereon and a book stand disposed on an upper surface side of the top plate, wherein a support member extending vertically is provided below the book stand. The support member can be fixed at an arbitrary height position of the desk main body so that the height position of the book stand can be adjusted. The book stand has a pair of left and right side plates, and a plate member disposed between these side plates. The plate member is provided so as to be selectively disposed in one of a substantially vertical position between the rear ends of the side plates and a substantially horizontal position between the bottoms of the side plates. A desk characterized by being used. 2. The plate member comprises a rotary plate pivotally supported by the side plate, and the rotary plate has a substantially vertical position between the rear ends of the side plates and a substantially vertical position between the bottoms of the side plates. 2. The desk according to claim 1, wherein the free end side of the rotating plate is fixed by being rotated to one of the horizontal postures. 3. A connecting bar is provided between the side plates at a position which does not hinder the rotation of the rotary plate when the rotary plate is in a substantially vertical posture. 3. The desk of claim 2, wherein 4. A space in which computer equipment or the like can be arranged on the top plate when the book stand is set at a raised position.
The desk according to 2 or 3. 5. A top plate which is movable in the front-rear direction and a rear top plate which is disposed on a rear upper surface side of the slide top plate and which is disposed at a predetermined gap from the slide top plate. The book stand is provided so that the lower end surface of the side plate can be seated on the upper surface of the rear top plate when set to the lowered position, and is connected to the rear top plate when set to the raised position. 4. The desk according to claim 1, wherein a space in which a computer device or the like can be arranged is formed therebetween. 6. The desk according to claim 1, wherein the plate member is selectively fixed to a substantially vertical posture and a substantially horizontal posture via a screw inserted from an outer surface side of the side plate. 7. A pair of left and right partition plates are fixed between the plate member and the connecting bar when the connecting bar is arranged at the upper rear end of the side plate and the plate member is fixed in a substantially horizontal posture. The desk according to claim 1, wherein the desk is provided so as to be capable of being provided. 8. The desk according to claim 7, wherein when the plate member is fixed in a substantially vertical posture, the partition plate is fixed to the side plate and the plate member to form a pair of left and right shelf members. . 9. The desk according to claim 8, wherein a predetermined space is formed between the shelf members, and a movable book can be arranged so as to fill the space.