JP3120719U - New JIS standard corrected top board at student desk - Google Patents

New JIS standard corrected top board at student desk Download PDF

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Publication number
JP3120719U
JP3120719U JP2006000978U JP2006000978U JP3120719U JP 3120719 U JP3120719 U JP 3120719U JP 2006000978 U JP2006000978 U JP 2006000978U JP 2006000978 U JP2006000978 U JP 2006000978U JP 3120719 U JP3120719 U JP 3120719U
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Japan
Prior art keywords
jis standard
top board
new
student desk
old
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Expired - Fee Related
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JP2006000978U
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Japanese (ja)
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修 小林
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修 小林
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Abstract

【課題】旧ＪＩＳ規格生徒机天板を新ＪＩＳ規格の天板に変更する場合、机そのものを廃棄して、新たに購入するか、天板を新ＪＩＳ規格サイズのものに交換する必要があった。しかし、この方法は、廃棄する必要の無い生徒机または旧ＪＩＳ規格天板を廃棄する問題があった。本考案の新ＪＩＳ規格修正天板を使用することによって、旧ＪＩＳ規格生徒机天板を廃棄することなく、新ＪＩＳ規格生徒机天板サイズに変更することができる。
【解決手段】メラミン樹脂合板と側面に当たる積層合板によって構成される本体部分と、本体と旧ＪＩＳ規格天板を接合する金属板。
【選択図】図１[PROBLEMS] When changing an old JIS standard student desk top board to a new JIS standard top board, it is necessary to discard the desk itself and purchase a new one or replace the top board with a new JIS standard size. It was. However, this method has a problem of discarding student desks or old JIS standard top plates that do not need to be discarded. By using the new JIS standard corrected top board of the present invention, it is possible to change to the new JIS standard student desk top board size without discarding the old JIS standard student desk top board.
A metal plate for joining a main body portion composed of a melamine resin plywood and a laminated plywood hitting a side surface, and the main body and an old JIS standard top plate.
[Selection] Figure 1

Description

考案の詳細な説明Detailed description of the invention

産業上の利用分野Industrial application fields

この考案は、旧ＪＩＳ規格生徒机天板の有効利用を図りつつ、新ＪＩＳ規格の天板に変更するためのものである。This device is intended to make effective use of the old JIS standard student desk top plate and to change to the new JIS standard top plate.

旧ＪＩＳ規格生徒机天板を新ＪＩＳ規格の天板に変更する場合、天板そのものを新ＪＩＳ規格サイズのものに交換する必要があった。When the old JIS standard student desk top plate was changed to the new JIS standard top plate, it was necessary to replace the top plate itself with the new JIS standard size.

考案が解決しようとする課題Problems that the device tries to solve

旧ＪＩＳ規格生徒机天板を新ＪＩＳ規格の天板に変更する場合、机そのものを廃棄して、新たに購入するか、天板を新ＪＩＳ規格サイズのものに交換する必要があった。しかし、この方法は、廃棄する必要の無い生徒机または旧ＪＩＳ規格天板を廃棄する問題があった。When changing the old JIS standard student desk top board to the new JIS standard top board, it was necessary to discard the desk itself and purchase a new one or replace the top board with a new JIS standard size. However, this method has a problem of discarding student desks or old JIS standard top plates that do not need to be discarded.

課題を解決するための手段Means for solving the problem

新ＪＩＳ規格サイズのメラミン樹脂合板と、側面に相当する積層合板を接合した本体を、旧ＪＩＳ規格生徒机天板に合体させ、裏面を金属板で接合する。The new JIS standard size melamine resin plywood and the laminated plywood corresponding to the side are joined to the old JIS standard student desk top plate, and the back side is joined with a metal plate.

作用Action

本考案を使用すると、旧ＪＩＳ規格生徒机を生かしながら、新ＪＩＳ規格天板に変更することができる。By using the present invention, it is possible to change to a new JIS standard top board while making use of the old JIS standard student desk.

以下、本考案の実施例をのべる。
（イ）接着剤を塗布する。
（ロ）旧ＪＩＳ規格生徒机天板の上面に、本考案の新ＪＩＳ規格修正天板を上から被せる。
（ハ）（ロ）の状態の天板裏面の角４箇所に本考案金属板を木ねじで固定する。Examples of the present invention will be described below.
(A) Apply an adhesive.
(B) The top of the old JIS standard student desk top plate is covered with the new JIS standard corrected top plate of the present invention from above.
(C) The metal plate of the present invention is fixed to the four corners on the back of the top plate in the state of (b) with wood screws.

考案の効果Effect of device

旧ＪＩＳ規格生徒机天板サイズを中空にすることによって、本考案の新ＪＩＳ規格修正天板と旧ＪＩＳ規格天板を隙間無く一体化し、裏側を本考案の金属板で接合することで、サイズ変更を可能にしたものである。本考案の新ＪＩＳ規格修正天板を使用することによって、旧ＪＩＳ規格生徒机天板を廃棄することなく、新ＪＩＳ規格生徒机天板サイズに変更することができる。By making the size of the old JIS standard student desk top plate hollow, the new JIS standard modified top plate of the present invention and the old JIS standard top plate are integrated without gaps, and the back side is joined with the metal plate of the present invention. It is possible to change. By using the new JIS standard corrected top board of the present invention, it is possible to change to the new JIS standard student desk top board size without discarding the old JIS standard student desk top board.

本考案の新ＪＩＳ規格修正天板の分解斜視図    Exploded perspective view of the new JIS standard modified top plate of the present invention 本考案の新Ｊ１Ｓ規格修正天板を旧ＪＩＳ規格生徒机に被せた状態の斜視図    A perspective view of the new J1S standard modified top plate of the present invention on the old JIS standard student desk 本考案の新ＪＩＳ規格修正天板を旧ＪＩＳ規格生徒机に被せた状態を裏側から見た斜視図    A perspective view of the state of the new JIS standard modified top board of the present invention covered on an old JIS standard student desk from the back side

符号の説明Explanation of symbols

１ メラミン樹脂合板
２ 積層合板Ａ
３ 積層合板Ｂ
４ 金属板1 Melamine resin plywood 2 Laminated plywood A
3 Laminated plywood B
4 Metal plate

Claims (1)

旧ＪＩＳ規格生徒机天板の上面及び側面によって構成される本体部分と生徒机天板と本体を接合する金属板The main body composed of the upper and side surfaces of the former JIS standard student desk top plate, and the metal plate that joins the student desk top plate and the main body
JP2006000978U 2006-01-18 2006-01-18 New JIS standard corrected top board at student desk Expired - Fee Related JP3120719U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006000978U JP3120719U (en) 2006-01-18 2006-01-18 New JIS standard corrected top board at student desk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006000978U JP3120719U (en) 2006-01-18 2006-01-18 New JIS standard corrected top board at student desk

Publications (1)

Publication Number Publication Date
JP3120719U true JP3120719U (en) 2006-04-20

Family

ID=43470873

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006000978U Expired - Fee Related JP3120719U (en) 2006-01-18 2006-01-18 New JIS standard corrected top board at student desk

Country Status (1)

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JP (1) JP3120719U (en)

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