JPS63209609A - Learning desk - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention provides a study desk in which a book stand provided between bookshelves of a study desk can be used as an independent book stand on the study desk when the bookshelf is removed. Regarding desks.

[Conventional technology]

BACKGROUND ART Conventionally, as a study desk, there is a study desk that has a removable bookshelf mounted on the top surface of the top plate of a flat study desk using a mounting tool, as typified by the furniture of Utility Model Application Publication No. 60-172012. Some of these bookshelves have a large number of shelves between the side panels, partition walls, and even small drawers. In addition, the applicant's previous patent application, Japanese Patent Application No. 1988-11
No. 7051, a study desk in which a book stand for a small bookshelf is inscribed in the internal space of a bookshelf attached to the top surface of a flat study desk, and Utility Model Application No. 61, which is also a utility model registration application filed by the applicant. - A bookstand is installed in the internal space of the bookshelf attached to the top surface of the study desk in No. 188313, and a shelf board is installed between the bookstand and the side board of the bookshelf, and a stopper is installed between the bookshelf and the back board. There are study desks that are connected to each other.

[Problems that Kenmei tries to solve]

However, for example, as mentioned above,
Regarding the study desk with a bookshelf in Publication No. 3, when the user of the study desk is a child, a bookshelf equipped with lighting equipment, etc. is attached to the top of the study desk in order to effectively utilize the space in the study room. The bookshelf can be securely fixed so that it will not fall down even if a child accidentally bumps into it, and the bookshelf on the top plate can be used in a state where the bookshelf on the top plate becomes a nuisance as the user gets older. It is desirable that the bookshelf on the top of the study desk is removable so that when it becomes inconvenient to use, the bookshelf can be removed and the top of the study desk can be used more widely. Even when these are removed from the study desk, a small book stand is still required on the flat desk, and there is a tendency to purchase it separately. However, it is extremely difficult to search for and purchase a book stand made of the same material and color as the desk in use in order to achieve a harmonious appearance. In addition, the patent application filed in 1983 by the applicant of the present application
No. 1-117051, and Utility Model Publication No. 188313, No. 1-117051.
The above-mentioned study desks solve the above drawbacks and allow the bookstand to be used independently on the desk even after the bookshelf is removed. When using the bookshelf, the book stand can be attached to the bookshelf by resting it against the top of the desk, or it can be attached to a rubber spacer on the underside of the bookstand for when a desk mat is placed on the top of the bookshelf. It is attached via a mat or the like, and the bookstand is attached to the bookshelf with the bottom surface in contact with the top surface of the desk top. Moreover, the book stand attached to the bookshelf as described above cannot be moved freely on the top board like a book stand placed on a desk top, and the usable area of the top surface of the top board is reduced and the entire top surface of the top board is In addition to the problem that it is not possible to use the bookshelf widely and effectively, dirt tends to accumulate between it and the desk top, and it is difficult to attach it to the bookshelf when placing a desk mat or the like on the top of the desk or cleaning it. There remains the problem that it takes time and effort to remove the main stand.

Therefore, in the present invention, in a study desk with a bookshelf, when a bookstand is installed inside the bookshelf and used, the bookstand forms an internal space partitioned into a bookshelf, and the top surface can be used without sacrificing the usable area of the top surface. The top surface can be used effectively, and there is no accumulation of dust between the bottom of the bookstand and the top, making it easy to lay down a desk mat and clean the top of the top, and you can also remove the bookstand from the bookshelf and use the bookshelf alone. By using a bookshelf, the space on the top board can be used more widely and effectively, and when the bookshelf is no longer needed, the bookshelf can be removed from the top board and the bookstand installed inside the bookshelf can be separated from the bookshelf. The purpose is to provide a study desk that can be used for a long time by being used as an independent book stand on a flat study desk.

[Means for solving problems]

In order to achieve the above object, the present invention includes a learning desk;
It has an internal space composed of two opposing side plates and a back plate provided between the side plates, and includes a bookshelf fixed to the top surface of the top plate of the desk with a mounting tool; It is an object of the present invention to provide an academic e-study desk comprising a bookstand which is removably attached to the interior space of the bookshelf by forming a space between it and the top surface of the bookshelf.

[Effect]

The study desk according to the present invention has the above-mentioned configuration, and when used as a study desk with a bookshelf, the bookstand is used with the bookstand fixed inside the bookshelf. In this state, there is a space between the bookstand and the top plate below the bookstand, so the area on the top surface of the top plate is not reduced due to the bookstand (it can be used, and the bookshelf can be removed from the study desk). Sometimes, if the book stand is separated from the bookshelf, it can be placed on a study table and used as an independent normal book stand.

〔Example〕

The details of the invention will be explained based on further illustrated embodiments.

FIG. 1 shows an explanatory perspective view of a study desk with a bookshelf according to the present invention, and numeral 1 in the figure is a flat table for study, which is indicated by imaginary lines in the space below the top plate 3 as shown in the example. A general desk with a drawer cabinet (hereinafter referred to as a desk)
will be adopted. In the figure, reference numeral 2 designates a bookshelf fixed to the top surface of the top plate 3 of the study table 1 at the back part thereof with a fixture 19. The bookshelf 2
consists of two side plates 4.4'' arranged opposite to each other and a back plate 5 connecting the back sides thereof, and between the side plates 4.4'' there is a shelf board 6 with lighting equipment such as fluorescent lamps installed above. In the internal space 7 in the bookshelf 2 formed between the shelf board 6 and the top plate 3 below, there is a partition plate 12 whose lower end is located above the top plate 3 and is fixed to the back plate 5 of the bookshelf 2. A book stand 8 whose lower end is at the same height as the partition plate 15 is installed between the side plate 4 on one side with a space 9 formed between it and the desk top plate 3, and the other side of the partition plate 12 is A small shelf board 17 with an outlet box provided on the lower front surface is installed between the main stand 8" and the main stand 8".
As shown in FIG. 2 and below, it has a height and depth that allows it to be installed in the interior space 7 of the bookshelf 2 and to be attached to the bookshelf 2 while leaving a space 9 between it and the top surface of the top plate 3. Two side plates 10.10'' each having a notch 16.16'' serving as a mounting portion are spaced apart from each other on both sides, and a bottom plate 11 is placed between the side plates 10 and 10'' with a space left below. The shape of the book stand is selected and configured as appropriate by installing a vertical partition wall and horizontal shelves on the top of the structure, and a drawer is provided inside as shown in the illustration, and the bottom end is attached to the back side. A back plate 13 is arranged to protrude downward from the bottom plate 11.In this embodiment, the book stand 8 is attached to the bookshelf 2 by attaching the book stand 8 to one side plate 4 of the bookshelf interior space 7, as shown in the figure. A notch 1 is inserted between the side plate 4 and the partition plate 12, and is provided on the lower edge of the side plate 10.
6.16' and when the bookstand 8 is installed inside the bookshelf 2, there is an opening 21.
21°, the bookstand 8 is installed inside the bookshelf 2 with the spine 13 in contact with the inner surface of the back plate 5 of the bookshelf 2, and holes are drilled in the lower end of the back plate 13 of the book stand 8 and the back plate 5 of the bookshelf 2. and the lower end of the opening 21,
Approximately inverted S-shaped stopper 15 made by bending sheet metal, etc.
．． The stopper 15 is locked by the downward locking pieces 15b and 15"b which are shaped so that they can be inserted into the opening 21 at an angle of 15°.
．． By fitting and locking the lower end of the bookstand back plate 13 from above to the upward locking piece 15a at 15°, the partition plate 12 and the bookshelf side plate 4 are secured in the internal space of the bookshelf 8.
It is built between.

According to the above-mentioned study desk 1, even when the person using the study desk 1 is small in physique, such as an elementary school student, the book stand 8 can be installed at a relatively low position and within reach, so that it can be used frequently. Books that need to be used can be stored in the book stand 8, and books that are used relatively infrequently can be stored in the shelf board 6 of the bookshelf 2, and can be stored separately depending on their purpose. When the bookshelf 2 is not needed, the bookshelf 2 can be easily removed by simply pulling up the bookstand 8 that is inside the bookshelf 2 and releasing the latching between the bookstand 8 and the supports 14 and fasteners 15. 8 can be separated from the bookshelf 2, and if the bookshelf 2 is removed from the desk, the study desk 1 can be used as an original desk.In this case, the bookstand 8 separated from the bookshelf 2 can be placed on the desk top. This book stand 8 can be used as a normal independent book stand to organize small amounts of books or notebooks, etc.
Not only can it be used, but when assembled as a bookshelf study desk, it can form a means for partitioning the space 7 inside. In addition, if the partition plate 12 and the small shelf plate 17 are arranged to form a space between them and the upper surface of the top plate below, as in the above embodiment, the desk surface can be used more effectively.
The bookstand 8 is not a part of the bookshelf interior space 7 as described above, but is a part of the bookshelf 2.
It may be provided at any width between the side plates 4 and 4 degrees, for example, over the entire width.
The small shelf board 17 etc. can be easily installed without getting in the way.

In addition, a large load is likely to be applied to the front part of the book stand 8 when people put their hands on it when putting books in or taking them out of the book stand 8, but as in the above embodiment, the back side of the book stand 8 is attached to the back of the bookshelf. The stopper 15 that is in contact with the lower edge of the opening 21 of the bookshelf back plate 5 is engaged with the lower end of the book stand back plate 13, and the book stand 8
The back plate 1 of each of the book stand 8 and the bookshelf 2 is controlled to prevent the book stand 8 from tilting forward.
By connecting 3 and 5 with the stopper 15, the main stand 8
Even when a large load is applied to the front part of the book stand 8, the book stand 8 does not fall forward and is safe.

The book stand 8 and the bookshelf 2 are connected using the above-mentioned stopper 15.
For example, the back plate 5 of the bookshelf 2 and the back plate 13 of the book stand 8 can be screwed together to prevent the book stand 8 from tilting forward. According to the stopper 15 like this, the bookstand 8 and the bookshelf 2
Attachment and detachment is extremely simple and reliable by simply pulling out the bookstand 8 upwards.

Also, instead of using the stopper 15, the side plate 4 and the partition plate 12
Rotation of the bookstand 8 can be prevented by providing a support 14 provided at a position corresponding to the front and rear ends of the notch 16 provided at the lower end of the side plate 10.10° of the bookstand 8. Although backlash in the front and rear fragrances of 8 tends to occur, such backlash can be prevented by using the stopper 15 as described above.

As described above, the bookstand 8 is inserted between one side plate 4 of the bookshelf 2 and the partition plate 12 at a height spaced apart from the top surface of the top plate 3 of the bookshelf interior space 7 in the lateral direction. The movement in the front and back direction is restricted by stopper 1.
5 prevents rotation.

Even when the bookstand 8 is installed inside the bookshelf 2, it is possible to secure a height below the bookstand 8 that can accommodate a desk mat, and prevent the bookstand 8 from tilting or wobbling. I try not to have anything to do. In addition, 18 in the figure is a mounting hole for fixing the top plate 3 of the desk 1 and the bookshelf 2 to each other with a mounting tool 19, and the hole 18 can be set at an appropriate location in the depth direction of the side plate 4. The mounting hole 18 can be set so as to be located on the front side of the center position, that is, on the front side of the desk top plate 3. Mount the bookshelf on the desk top using screws, etc., or simply attaching the attachment between the lower outer surface of the bookshelf side panel and the side panel of the desk top. It is attached to or removably fixed to.

As described above, the bookshelf 2 is fixed to the upper surface of the inner part of the desk 1 with the fixtures 19, the bookstand 8 is inserted between the partition plate 12 and the bookshelf side plate 4, and the lower end of the back plate 13 of the bookstand 8 is fixed with the fasteners. 15 to the bookshelf back plate 13, and a notch 16.16' provided at the lower end of the side plate 10°10'' is connected to the bookshelf side plate 4 and the partition plate 12.
By fixing the book stand 8 to the bookshelf 2 by locking it to the support 14 provided at the top plate 3, the book stand 8 can secure the interior space divided within the bookshelf 2 without sacrificing the usable area on the top plate 3. is formed to provide a so-called study desk with a bookshelf. In this state of use as a bookshelf desk, the side plate 4 and the partition plate 12
Pull up the bookstand 8 that is inserted between the bookstand back plate 1 and
By separating the bookstand 8 from the bookshelf 2 by separating the lower end of the bookshelf 3 from the stopper 15 and removing the bookstand 8 from the bookshelf 2, the space on the top plate 3 can be used more widely and effectively.
When the bookshelf 2 is not needed, the mounting bracket 1
By removing the bookshelf 2 from the top plate 3 by removing the bookshelf 3, the study flat can be used as a desk.
It is Uruchino who uses it.

〔Effect of the invention〕

As described above, the study desk according to the present invention has an internal space composed of a flat study table, two opposing side plates, and a back plate provided between the side plates, and the top plate of the desk A bookshelf that is fixed to the upper surface of the inner part with a mounting tool, and a bookstand that is removably attached to the internal space of the bookshelf with a space formed between the upper surface of the desk top plate. When used as a bookshelf, the internal space of the bookshelf is divided by the bookstand fixed inside the bookshelf without sacrificing the usable area of the top surface, and the shelf board is configured to make effective use of the top surface of the top surface, and the bottom surface of the bookstand is You can easily place a dex mat etc. on the top plate without collecting dust between the bookshelf and the top surface, and the top surface of the top plate is also easy to clean. In addition, when the bookshelf is no longer needed, it can be removed from the desk top and used as a flat study surface. It is made of the same material as the desk because it can be used simply as a book stand on the study desk.

It is possible to provide a study desk that can be used for a long time without the need to search for and purchase a new book stand in the same color tone.

[Brief explanation of the drawing]

Fig. 1 is an explanatory perspective view of the study desk according to the present invention, Fig. 2 is a front view of the bookshelf with the bookstand inside, Fig. 3 is a side sectional view thereof, and Fig. 4 is the connection between the bookstand and the bookshelf. An explanatory diagram showing the method,
FIG. 5 shows the stopper, FIG. 5(A) is a front view thereof, and FIG. 5(B) is a side view thereof. l: Study flat, 2: Bookshelf, 3: Top board, 4: Side board, 5:
Back board, 6: Shelf board, 7: Internal space, 8: Book stand, 9: Space,
10: side plate, 11: bottom plate, 12: partition plate, 13: back plate,
14: Support, 15: Stopper, 16: Notch, 17: Small shelf, 18: Mounting hole, 19: Mounting tool, 21: Opening hole, 22
: Lighting equipment, 23: Drawer cabinet. Patent applicant: Itoki Kosakusho Co., Ltd. Figure 2 Figure 1

Claims (1)

[Scope of Claims] 1) It has an internal space composed of a flat study desk, two opposing side plates, and a back plate provided between the side plates, and the upper surface of the top plate of the flat desk is A study desk comprising: a bookshelf fixed with a fixture; a bookstand removably attached to the internal space of the bookshelf with a space formed between the top surface of the flat desk top plate;