JPH0614267B2 - Rotating plate operation mechanism for advertising devices - Google Patents
Rotating plate operation mechanism for advertising devicesInfo
- Publication number
- JPH0614267B2 JPH0614267B2 JP18548190A JP18548190A JPH0614267B2 JP H0614267 B2 JPH0614267 B2 JP H0614267B2 JP 18548190 A JP18548190 A JP 18548190A JP 18548190 A JP18548190 A JP 18548190A JP H0614267 B2 JPH0614267 B2 JP H0614267B2
- Authority
- JP
- Japan
- Prior art keywords
- motor
- rotary
- plate
- rotating plate
- rotary plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Displays For Variable Information Using Movable Means (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 この発明は、広告器や玩具などにおける回転板の作動機
構に関する。Description: [Industrial field of application] The present invention relates to an operating mechanism of a rotating plate in an advertising device, a toy, or the like.
従来、例えば広告器における回転板の作動機構として
は、第４図に示すものが知られており、これを同図に基
いて説明する。Conventionally, as an operating mechanism of a rotary plate in, for example, an advertising machine, one shown in FIG. 4 has been known, which will be described with reference to FIG.
即ち、同図中、101は立設自在とされた方形状のフレー
ム、102は該フレーム101内に扁平なコ字形状の取付けア
ーム103を介して軸着された円形状の回転板、104は該回
転板102の軸、105は回転板102に対応して取付アーム103
に取付けられたモータ、106は該モータ105の回転軸107
と回転板102の軸104とを連結する歯車機構である。That is, in the figure, 101 is a rectangular frame that can be set upright, 102 is a circular rotary plate that is axially mounted in the frame 101 via a flat U-shaped mounting arm 103, and 104 is a rotary plate. The axis of the rotary plate 102 and 105 are mounting arms 103 corresponding to the rotary plate 102.
Motor 106 attached to the rotary shaft 107 of the motor 105
And a shaft 104 of the rotating plate 102, which is a gear mechanism.
上述の如く構成された広告器は、モータ105を駆動せし
めることにより歯車機構106を介して回転板102を所定方
向に回動作動せしめるものである。The advertising device configured as described above drives the motor 105 to rotate the rotary plate 102 in a predetermined direction via the gear mechanism 106.
ところで、従来の広告器における回転板102は、歯車機
構106を介してモータ105により回転するものとされてい
るから、回転板102を常に定速で確実に回転作動せしめ
ることが出来る反面、構造が複雑化して製作が非常に面
倒であり、コストのアップを招来せしめるのみならず、
比較的大型化しやすい欠点があった。また、歯車機構10
6を用いるものであるから、注油など所要のメンテナン
スが必要とされ、極めて煩わしいものとなっていた。By the way, since the rotating plate 102 in the conventional advertising device is supposed to be rotated by the motor 105 via the gear mechanism 106, while the rotating plate 102 can always be reliably rotated at a constant speed, the structure is It is complicated and very troublesome to manufacture, not only causing an increase in cost,
There was a drawback that it was relatively large in size. In addition, the gear mechanism 10
Since 6 is used, necessary maintenance such as lubrication is required, which is extremely troublesome.
この発明は、従来の問題点を一挙に解決し、歯車機構な
どの伝動機構を介することなく、回転板をモータでもっ
て直接的に回転作動せしめることができる作動機構を提
供しようとするものである。SUMMARY OF THE INVENTION The present invention aims to solve the problems of the prior art all at once, and to provide an operating mechanism capable of directly rotating a rotary plate with a motor without using a transmission mechanism such as a gear mechanism. .
即ち、この発明は、所要のフレーム２・22に軸着された
回転板４・24と、該回転板４・24に対応して配設された
モータ６とよりなり、上記モータ６は所要の個所を回動
支点Ａとして前後に揺動自在に設けられると共に、該モ
ータ６の一端を力点として作用せしめつつ、同他端の回
転軸８を回転板４・24に押圧接触せしめた構成よりな
る。That is, the present invention comprises a rotating plate 4/24 axially mounted on a required frame 2.22, and a motor 6 arranged corresponding to the rotating plate 4/24. It is configured to be swingable back and forth with a point serving as a rotation fulcrum A, and one end of the motor 6 is made to act as a force point while the rotary shaft 8 at the other end is pressed against the rotary plates 4 and 24. .
モータ６を駆動せしめ、その回転軸８でもって直接的に
回転板４・24を回転作動せしめることができる。It is possible to drive the motor 6 and directly rotate the rotary plates 4 and 24 with the rotary shaft 8 thereof.
以下に、この発明を図面に示す一実施例について説明す
る。An embodiment of the present invention shown in the drawings will be described below.
１はスタンド、２は該スタンド１に一体に立設された略
二等辺三角形状の板状フレーム、３は該フレーム２のほ
ぼ中位に形成された方形状の開口部、４は該開口部３を
覆うべくフレーム１の前面に軸着された円形状の回転
板、５は該回転板４の軸であり、回転板４の前面には所
要の広告表示がなされるものとされている。６は上記回
転板４に対応してフレーム２の開口部３に配設されたモ
ータで、該モータ６はその前端部を回動支点として前後
に揺動すべく両側一対の取付けアーム７間に軸架される
と共に、該モータ６の回転軸８はモータ６後端の自重自
体を力点として作用せしめることにより前傾して回転板
４背面に押圧接触せしめられている。９は回転板４の背
面上方に出没自在に設けられた略円弧状の広告付属部
材、10は該広告付属部材９を出没作動せしめる昇降バ
ー、11は該昇降バー10を昇降作動せしめるべく回転板４
の軸５に連結された連接棒、12は昇降バー10のガイド部
材である。その他、13はスタンド１に設置された乾電池
の収納ボックスを示す。1 is a stand, 2 is a substantially isosceles triangular plate-shaped frame that is integrally erected on the stand 1, 3 is a square-shaped opening formed substantially in the middle of the frame 2, and 4 is the opening A circular rotary plate 5 axially mounted on the front surface of the frame 1 so as to cover 3 is a shaft of the rotary plate 4, and a required advertisement display is provided on the front surface of the rotary plate 4. Reference numeral 6 denotes a motor disposed in the opening 3 of the frame 2 corresponding to the rotary plate 4. The motor 6 is provided between a pair of mounting arms 7 on both sides so as to swing back and forth with its front end as a fulcrum. The rotation shaft 8 of the motor 6 is tilted forward by the self-weight of the rear end of the motor 6 acting as a force point and pressed against the back surface of the rotation plate 4 while being pivotally mounted. Reference numeral 9 is a substantially arc-shaped ad attachment member that is provided above and below the rotary plate 4 so as to be retractable, 10 is an elevating bar that moves the ad advancing member 9 in and out, and 11 is a rotating plate that moves the elevating bar 10 up and down Four
The connecting rod 12 is connected to the shaft 5, and the reference numeral 12 is a guide member of the elevating bar 10. In addition, reference numeral 13 denotes a dry battery storage box installed on the stand 1.
次に、上記実施例の作動について説明する。Next, the operation of the above embodiment will be described.
まず、モータ６を起動せしめ、その回転軸８を回転せし
める。すると、前傾状の回転軸８は、回転支点Ａを中心
としてフリーなモータ６後部が揺動しつつ力点として作
用することにより回転板４背面に強く押圧接触せしめら
れるため摩擦力が働き、回転板４を第１図に矢印で示す
方向に回転作動せしめる。このさい、回転板４の背面に
多少の凹凸がある場合においても、回転軸８が揺動しつ
つ接触せしめられているため、回転板４の回転を阻害す
るおそれは全くないものである。回転板４が回転を開始
すると、回転板４の回転に連動して昇降バー10が昇降作
動し、広告付属部材９を回転板４の背面上方に出没せし
めるものである。First, the motor 6 is activated and the rotary shaft 8 thereof is rotated. Then, the forwardly tilted rotary shaft 8 acts as a force point while the rear part of the free motor 6 swings around the rotation fulcrum A, so that the back face of the rotary plate 4 is strongly pressed and brought into contact with the rotary shaft 8. The plate 4 is rotated in the direction shown by the arrow in FIG. At this time, even if there is some unevenness on the back surface of the rotary plate 4, there is no possibility of impeding the rotation of the rotary plate 4 because the rotary shaft 8 is in contact while swinging. When the rotary plate 4 starts to rotate, the elevating bar 10 moves up and down in conjunction with the rotation of the rotary plate 4, so that the advertisement attachment member 9 appears above and below the rotary plate 4.
第３図は他の実施例を示すもので、乾電池の収納ボック
ス13側面に立設した板状フレーム22に小径状の円形回転
板24を軸着し、該回転板24の外周下端にモータ６の回転
軸８を押圧接触せしめた点が前記実施例と相違し、他の
部分は同一であり、同一符号は同一部分を示す。FIG. 3 shows another embodiment, in which a small-diameter circular rotary plate 24 is axially mounted on a plate-shaped frame 22 standing on the side surface of the dry battery storage box 13, and the motor 6 is attached to the lower end of the outer periphery of the rotary plate 24. This embodiment differs from the above embodiment in that the rotary shaft 8 is pressed and contacted, the other parts are the same, and the same reference numerals indicate the same parts.
なお、上記実施例において、回転板４・24は円形状に形
成されているが、楕円形、方形、あるいは多角形など公
知の形状に形成してもよく、しかも、該回転板４・24に
は必要に応じて所要形状の広告表示板を同軸状に取り付
けてもよいものである。また、上記実施例は広告器への
適用例を示すものであるが、これに限定されるものでな
く、玩具などにおける回転板の回転作動にも好適に適用
することができるものである。In the above embodiment, the rotary plates 4 and 24 are formed in a circular shape, but they may be formed in a known shape such as an elliptical shape, a rectangular shape, or a polygonal shape. If necessary, an advertisement display board having a required shape may be coaxially attached. Further, although the above embodiment shows an example of application to an advertising device, the present invention is not limited to this, and can be suitably applied to rotational operation of a rotating plate in a toy or the like.
この発明によれば以上の次第で、所要のフレーム２・22
に軸着された回転板４・24と、該回転板４・24に対応し
て配設されたモータ６とよりなり、上記モータ６は所要
の個所を回動支点Ａとして前後に揺動自在に設けられる
と共に、該モータ６の一端を力点として作用せしめつ
つ、同他端の回転軸８を回転板４・24に押圧接触せしめ
られているから、従来のように歯車機構などの伝動機構
を全く必要とすることなく、モータ６を単に駆動せしめ
ることによりその回転軸８自体でもって直接的に回転板
４・24を回転作動せしめることができるものである。ま
た、モータ６は所定の個所を回動支点Ａとして前後に揺
動自在とされているから、回転板４・24の背面や外周面
に多少の凹凸がある場合においても、回転軸８を揺動せ
しめつつ押圧接触せしめることができるため、回転板４
・24の回転作動に支障を来すおそれは全くないものであ
る。さらに、この発明は、歯車機構などを必要とするこ
となく極めてコンパクトに構成されているため、製作が
極めて容易であり、しかも、安価に提供することができ
るものである。According to the present invention, the required frame 2.2
It is composed of a rotary plate 4 and 24 mounted on a shaft and a motor 6 arranged corresponding to the rotary plate 4 and 24. The motor 6 can be swung back and forth with a required point as a rotation fulcrum A. And the rotary shaft 8 at the other end of the motor 6 is pressed against the rotary plates 4 and 24 while operating one end of the motor 6 as a force point. It is possible to directly rotate the rotary plates 4 and 24 by the rotary shaft 8 itself by simply driving the motor 6 without any need. Further, since the motor 6 is swingable back and forth with a predetermined point as the rotation fulcrum A, the rotary shaft 8 is swung even when the back surface or the outer peripheral surface of the rotary plates 4 and 24 has some irregularities. Since it can be pressed and contacted while being moved, the rotating plate 4
・ There is no possibility of disturbing the rotation operation of 24. Further, since the present invention is extremely compact in construction without requiring a gear mechanism or the like, it is extremely easy to manufacture and can be provided at low cost.
第１図は背面図、第２図は一部を破断した側面図、第３
図は他の実施例を示す一部破断側面図、第４図は従来例
を示す水平断面図である。 ２・22……フレーム、４・24……回転板、６……モー
タ、８……回転軸、Ａ……回動支点。FIG. 1 is a rear view, FIG. 2 is a partially cutaway side view, and FIG.
FIG. 4 is a partially cutaway side view showing another embodiment, and FIG. 4 is a horizontal sectional view showing a conventional example. 2.22 ... Frame, 4/24 ... Rotating plate, 6 ... Motor, 8 ... Rotating axis, A ... Rotation fulcrum.
Claims (1)
４・24と、該回転板４・24に対応して配設されたモータ
６とよりなり、上記モータ６は所要の個所を回動支点Ａ
として前後に揺動自在に設けられると共に、該モータ６
の一端を力点として作用せしめつつ、同他端の回転軸８
を回転板４・24に押圧接触せしめてなる広告器などにお
ける回転板の作動機構。1. A rotary plate 4/24 axially mounted on a required frame 2.22, and a motor 6 arranged corresponding to the rotary plate 4/24. The motor 6 is a required portion. Rotation fulcrum A
And the motor 6
While making one end of the rotary shaft 8 act as a force point, the other end of the rotary shaft 8
A rotating plate actuating mechanism in an advertising device, etc., in which the rotating plates 4 and 24 are pressed into contact with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18548190A JPH0614267B2 (en) | 1990-07-14 | 1990-07-14 | Rotating plate operation mechanism for advertising devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18548190A JPH0614267B2 (en) | 1990-07-14 | 1990-07-14 | Rotating plate operation mechanism for advertising devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0473795A JPH0473795A (en) | 1992-03-09 |
| JPH0614267B2 true JPH0614267B2 (en) | 1994-02-23 |
Family
ID=16171520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18548190A Expired - Lifetime JPH0614267B2 (en) | 1990-07-14 | 1990-07-14 | Rotating plate operation mechanism for advertising devices |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0614267B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2727888B2 (en) * | 1992-05-14 | 1998-03-18 | 信越化学工業株式会社 | Silicone-modified aralkyl resin |
-
1990
- 1990-07-14 JP JP18548190A patent/JPH0614267B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0473795A (en) | 1992-03-09 |
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