JPH0325981Y2

JPH0325981Y2 -

Info

Publication number: JPH0325981Y2
Application number: JP1984118046U
Authority: JP
Priority date: 1984-07-31
Filing date: 1984-07-31
Publication date: 1991-06-05
Also published as: JPS6131855U

Description

【考案の詳細な説明】＜考案の技術分野＞本考案は、本の開閉によりメロデイが出る、音
が出る、光が出る等の自動駆動する機構を持つ為
のスイツチがついている本に関する。[Detailed Description of the Invention] <Technical Field of the Invention> The present invention relates to a book that is equipped with a switch that automatically operates the mechanism to produce a melody, sound, light, etc. when the book is opened and closed.

＜考案の技術的背景と問題点＞従来より、本の開閉により自動的に駆動する機
構を持つた本はあつた。しかし従来のものは、表
紙に感圧式もしくは光センサー方式のスイツチが
付いていた。しかし、従来の方法では表紙が厚く
なる欠点や、表紙が内側へ反つた場合に本を閉じ
た状態でもスイツチが〔入〕の状態になり、逆に
表紙が外側へ反つた場合には少々本を開いてもス
イツチが〔切〕の状態になる欠点を有していた。<Technical background and problems of the invention> There have been books that have mechanisms that automatically operate when the book is opened or closed. However, conventional ones had a pressure-sensitive or optical sensor-type switch on the cover. However, with the conventional method, the disadvantage is that the cover becomes thicker, and if the cover curls inward, the switch will remain in the "on" state even when the book is closed. This had the disadvantage that the switch remained in the OFF position even when the switch was opened.

＜考案の目的＞表紙の厚みが不必要に厚くならず、かつ表紙の
反りにも影響される事がない開閉を自動的に検
知、駆動する本が求められていた。<Purpose of the invention> There was a need for a book that automatically detects and drives the opening and closing operations without making the cover unnecessarily thick and without being affected by the warping of the cover.

＜考案の概要＞背が硬背と本文背の二重になり本は閉じたとき
硬背と本文背が接しており、本を開くと硬背と本
文背の間に空胴ができる。本考案は、上記空胴が
有るかないかの判断をするスイツチを設置する事
に依り本が閉じられているか開かれているかを自
動的に判断してスイツチを〔切〕にしたり〔入〕
にする事が出来る目的を持つている。このスイツ
チはどの様な方式であるかを問わない。接触式、
感圧式、釦式、シーソー式、光電式であるを問わ
ない。<Summary of the invention> The spine is double-layered, with a hard spine and a main body spine, so that when the book is closed, the hard spine and the main body spine are in contact, and when the book is opened, a cavity is created between the hard spine and the main body spine. The present invention automatically determines whether the book is closed or opened by installing a switch that determines whether the above-mentioned cavity exists or not, and turns the switch on or off.
It has a purpose that can be achieved. It does not matter what type of switch this switch uses. contact type,
It does not matter whether it is a pressure-sensitive type, a button type, a seesaw type, or a photoelectric type.

更に、本スイツチにより利用例としては、音楽
等の音が出る本、表示等の光の出る本、等への本
を開いたときのみ働く本が考えられる。 Further, examples of uses of this switch include books that produce sounds such as music, books that produce lights such as displays, and books that only work when opened.

スイツチの設置形態もスイツチの種類に応じて
種々考える事が出来るが、接触形スイツチの場合
は、硬背埋込型が最も実用的であると考えうる。
このとき、硬背の従来の材質であるボール紙の内
面に埋込み部をもうけてスイツチをセツトする。 There are various ways to install the switch depending on the type of switch, but in the case of a contact type switch, a hard back type is considered to be the most practical.
At this time, the switch is set by making an embedded part in the inner surface of cardboard, which is a conventional material with a hard back.

又、硬背であるボール紙の強度を保つためにボ
ール紙の代わりにプラスチツク等の成型品を作り
スイツチも組込み型にした硬背芯を用いるのも良
い。更に表紙クロスによつて表紙用芯ボールと共
に、表紙ごしらえを行ない通常の表紙とすること
ができる。 Also, in order to maintain the strength of the hard cardboard, it is also good to use a hard back core made of plastic or other molded material with a built-in switch instead of the cardboard. Furthermore, the cover cloth can be used together with the cover core ball to prepare the cover to create a normal cover.

＜考案の実施例＞本考案の一実施例を図を用いて詳細に説明す
る。第１図は、本を開いたときの断面図、第２図
は、本を閉じたときの断面図、第３図は、第２図
のＡ−Ａ線による断面図、第４図は、第３図のＢ
−Ｂ線による本を閉じた状態の断面図、第５図
は、本を開した状態の同断面図を表す。<Embodiment of the invention> An embodiment of the invention will be described in detail using the drawings. Fig. 1 is a sectional view when the book is opened, Fig. 2 is a sectional view when the book is closed, Fig. 3 is a sectional view taken along line A-A in Fig. 2, and Fig. 4 is a sectional view when the book is closed. B in Figure 3
A sectional view of the book in a closed state taken along line -B, and FIG. 5 shows the same sectional view of the book in an open state.

本を開くと、本文１１に沿つて本文背１４が引
き上げられ、固定されている硬背１３の間に空胴
１５が形成される。硬背１３の空胴１５側に堀割
があり、そこにスイツチ２０がある。スイツチ２
０は、接触片２１と押片２２よりなつている。 When the book is opened, the body spine 14 is pulled up along with the body 11, and a cavity 15 is formed between the hard spines 13 that are fixed. There is a moat on the cavity 15 side of the hard back 13, and a switch 20 is located there. switch 2
0 consists of a contact piece 21 and a push piece 22.

接触片２１は押片２２の上に重なつており、押
片２２の起立部が押して押片２２全体が押し下げ
られない限り接触している。 The contact piece 21 overlaps the pusher piece 22, and is in contact with the pusher piece 22 unless the entire pusher piece 22 is pushed down by pushing the upright part of the pusher piece 22.

本が閉じられている状態では押片２２が本文背
１４によつて押し下げられて接触片２１と離れて
おり、スイツチ２０は〔切〕の状態となつてい
る。 When the book is closed, the push piece 22 is pushed down by the spine 14 and separated from the contact piece 21, and the switch 20 is in the OFF state.

本が開かれている状態では押片２２を押さえる
ものがなくなり空胴１５へ上がつて接触片２１と
接触し、スイツチ２０は〔入〕の状態となる。 When the book is open, there is nothing to press down on the pusher piece 22, and it moves up into the cavity 15 and comes into contact with the contact piece 21, and the switch 20 is turned on.

＜考案の効果＞表紙が厚くなく、表紙の反りにも強く、見た目
が本に見える、開閉を感知するスイツチを設けた
本が考案できた。<Effects of the invention> We were able to devise a book that does not have a thick cover, is resistant to warping, looks like a book, and is equipped with a switch that detects opening and closing.

[Brief explanation of the drawing]

第１図は、本考案の一実施例の本を開いたとき
の断面図、第２図は、第１図の実施例の本を閉じ
たときの断面図、第３図は、第２図のＡ−Ａ線に
よる断面図、第４図は、第３図のＢ−Ｂ線に依る
本を閉じた状態の断面図、第５図は、第４図の実
施例の本を開いた状態の断面図を表す。１１……本文、１２……表紙、１３……硬背、
１４……本文背、１５……空胴、１６……スイツ
チ、２１……接触片、２２……押片。 Fig. 1 is a sectional view of an embodiment of the present invention when the book is opened, Fig. 2 is a sectional view of the embodiment of Fig. 1 when the book is closed, and Fig. 3 is a sectional view of the embodiment of the present invention when the book is closed. FIG. 4 is a sectional view taken along line A-A of FIG. 3 with the book closed, and FIG. 5 shows the book of the embodiment shown in FIG. 4 with the book opened. represents a cross-sectional view of 11...Main text, 12...Cover, 13...Hard spine,
14... Text spine, 15... Cavity, 16... Switch, 21... Contact piece, 22... Push piece.

Claims

[Scope of utility model registration request]

Detects whether or not the hard back is in contact with the back of a book in books where the spine is double-layered, with a hard back and the back of the main text, creating a cavity between the back and the back of the main text when the book is opened. This book is characterized by having a switch for automatic operation such as producing a melody, producing a sound, producing a light, etc. depending on the situation.