JPS6032622Y2 - Falling type display structure - Google Patents
Falling type display structureInfo
- Publication number
- JPS6032622Y2 JPS6032622Y2 JP16536478U JP16536478U JPS6032622Y2 JP S6032622 Y2 JPS6032622 Y2 JP S6032622Y2 JP 16536478 U JP16536478 U JP 16536478U JP 16536478 U JP16536478 U JP 16536478U JP S6032622 Y2 JPS6032622 Y2 JP S6032622Y2
- Authority
- JP
- Japan
- Prior art keywords
- display
- display board
- magnetic pole
- pole plate
- 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
Links
Landscapes
- Electromechanical Clocks (AREA)
Description
【考案の詳細な説明】
本考案は表示器駆動信号が入力されたとき表示器を待機
位置から所定の作動位置へ落下させて表示を行う落下型
表示器に関し、表示器が待機位置にあり、かつ信号が入
力されない状態にあって振動衝撃等が加わっても誤動作
しにくい落下型表示器構造の提供にあり以下電池式時計
の電池寿命表示装置として利用した実施例を図面に従っ
て説明する。[Detailed description of the invention] The present invention relates to a drop-type display that displays by dropping the display from a standby position to a predetermined operating position when a display drive signal is input. The purpose of this invention is to provide a drop-type display structure that is unlikely to malfunction even when vibrations and shocks are applied in a state where no signal is input.Hereinafter, an embodiment in which the display device is used as a battery life display device for a battery-operated timepiece will be described with reference to the drawings.
第１図は本考案実施例を利用した電池寿命表示装置を内
蔵した掛時計の正面図、Ａは電池交換を指示する表示板
が見えない位置、即ち待機位置をＢは表示板が見える位
置、即ち作動位置にある状態を示している。FIG. 1 is a front view of a wall clock incorporating a battery life display device using an embodiment of the present invention, A is a position where the display board indicating battery replacement is not visible, that is, a standby position, and B is a position where the display board is visible, that is, Shown in operating position.
第２図は本考案実施例を利用した電池寿命表示装置の斜
視図で、筐体１は時計機械体部２電池３と発振回路、分
周回路、電池電圧検出回路を含み所定の電池電圧を検出
すると電池寿命予告信号を出力できる電子回路４および
後述する作動機構部とを内蔵し機械体部２を除いては電
池交換や表示板が作動機構部と関係を持ちうるよう開口
面を設けている。FIG. 2 is a perspective view of a battery life display device using an embodiment of the present invention, in which a housing 1 includes a watch mechanical body 2 a battery 3, an oscillation circuit, a frequency dividing circuit, and a battery voltage detection circuit, and detects a predetermined battery voltage. It incorporates an electronic circuit 4 that can output a battery life warning signal when detected, and an operating mechanism section to be described later, and except for the machine body section 2, an opening is provided so that battery replacement and a display board can be connected to the operating mechanism section. There is.
筐体１下部には電池交換を指示するよう絵文字等を施し
て落下型表示板５を上下に摺動しうるよう時計本体に設
けたガイド６に嵌設されている。A pictograph or the like is provided at the bottom of the casing 1 to instruct battery replacement, and the falling type display plate 5 is fitted into a guide 6 provided on the watch body so that it can be slid up and down.
作動機構部においては磁性体でなリコ字状をした磁極板
７は基部７ａを筐体１に取付は基部７ａから折曲部７ｂ
を経て対向部７ｃを有し、基部７ａと対向部７ｃの間に
は永久磁石８を固定しまた対向部７ｃには電子回路４の
電池寿命予告信号出力端に接続され、信号が入力される
と永久磁石８の極性とは逆の磁力を発生する表示駆動コ
イル９を巻装している。In the operating mechanism part, the magnetic pole plate 7, which is made of a magnetic material and has a rectangular shape, has its base 7a attached to the housing 1, and is connected from the base 7a to the bent part 7b.
A permanent magnet 8 is fixed between the base 7a and the facing part 7c, and the facing part 7c is connected to the battery life notice signal output terminal of the electronic circuit 4, and a signal is input thereto. A display drive coil 9 that generates a magnetic force with a polarity opposite to that of the permanent magnet 8 is wound around the display drive coil 9 .
基部７ａへ取付けられた軸受板１０と電子回路部４とに
対応して設けた孔１１．１２に回動自在に軸支された回
動吸引レバー１３は基部１３ａを経た先端部１３ｂには
磁性体でなり磁極板７の基部７ａと対向部７ｃの端面７
ｄ、７ｅとに吸着して磁気的短絡状態を形成しうる吸引
板１４を取付は他方には折曲部１３ｃを経て表示板５と
関係を有する係止部１３ｄとを有し、かつ回動気侭を基
準にとれは吸引板１４を有する側の重量が大きくなるよ
うにしである。The rotary suction lever 13 is rotatably supported in holes 11 and 12 provided corresponding to the bearing plate 10 attached to the base 7a and the electronic circuit section 4. The end face 7 of the base part 7a and the opposing part 7c of the magnetic pole plate 7
The suction plate 14 which can be attached to the display plate 5 and 7e to form a magnetic short-circuit state is mounted on the other side. The weight of the side having the suction plate 14 should be larger based on the feeling of boredom.
一方落下型表示板５は略中央上部に回動吸引レバー１３
の係止部１３ｄと係合する係合端部５ｂと押上げたとき
レバー１３の基部１３ａに当接する押圧端部５ｃからな
る突出部５ａと左右上部に表示板の作動位置、即ち落下
したときガイド６に係止して保持される位置を決める側
面突出部５ｄとを有している。On the other hand, the falling type display board 5 has a rotary suction lever 13 located approximately at the upper center.
The protruding part 5a consists of an engaging end 5b that engages with the locking part 13d of the lever 13, and a pressing end 5c that comes into contact with the base 13a of the lever 13 when pushed up. It has a side protrusion 5d that determines the position where the guide 6 is engaged and held.
かかる構成にあっては正常な電池３を筐体１に挿入し、
表示板５を押上げてやると押圧端部５ｃが回動吸引レバ
ー１３の基部１３ａを押圧してレバー１３を反時計方向
へ回動し吸引板１４は磁極板７に吸着されこの時点で表
示板５から手を離しても係合端面５ｂは係止部１３ｄに
係止されて吊り下げられ待機位置で保持される。In such a configuration, a normal battery 3 is inserted into the housing 1,
When the display plate 5 is pushed up, the pressing end 5c presses the base 13a of the rotary suction lever 13 to rotate the lever 13 counterclockwise, and the suction plate 14 is attracted to the magnetic pole plate 7, and the display is displayed at this point. Even if the hand is released from the plate 5, the engaging end surface 5b is retained by the retaining portion 13d, suspended, and held at the standby position.
この状態で時計は正常に駆動しているが電池が次第に消
耗し所定の電圧値まで低下すると発振回路４から予告信
号が表示駆動コイル９に入力されることで生じる磁力は
永久磁石８によって生じている磁力を打消すよう作用す
るので磁極板７は吸引板１４の吸着を維持できなくなり
回動吸引レバー１３は自体の重量アンバランスにより時
計方向へ回動し表示板５の係合端面５ｂの係止もはずれ
表示板５は所定の作動位置へ落下して電池交換を指示す
る。In this state, the watch is operating normally, but when the battery gradually wears out and the voltage drops to a predetermined value, a warning signal is input from the oscillation circuit 4 to the display drive coil 9, and the magnetic force generated by the permanent magnet 8 is generated. As a result, the magnetic pole plate 7 is unable to maintain attraction of the suction plate 14, and the rotary suction lever 13 rotates clockwise due to its weight imbalance, causing the engaging end surface 5b of the display plate 5 to engage. When the stop is removed, the display plate 5 falls to a predetermined operating position and instructs battery replacement.
以上の如く電池寿命表示機能を果すのであるが表示板５
が待機位置に確実に保持することについては種々の問題
点がある。As mentioned above, the display board 5 performs the battery life display function.
There are various problems with reliably holding the device in the standby position.
即ち、第１として待機位置から作動位置へ表示板５がス
ムーズに落下していくためには関連部材の経年的な寸法
形状変化があっても充分作動しうるよう表示板５とガイ
ド６との遊嵌部には適度ながたが必要であること。That is, firstly, in order for the display board 5 to fall smoothly from the standby position to the operating position, the display board 5 and the guide 6 must be arranged so that the display board 5 and the guide 6 can operate satisfactorily even if the dimensions and shapes of related components change over time. Appropriate play is required in the free fitting part.
第２として待機位置にあって、振動、衝撃が加わった場
合にも表示板５の係止が解除されない充分な係合量が必
要であること。Second, a sufficient amount of engagement is required so that the display board 5 will not be unlocked even when vibration or impact is applied in the standby position.
第３として表示板５を待機位置へ変位させるに際し表示
板下部５ｄを手で押上げるのであるが時計筐体下部の表
示板貫通孔の奥深くまで押上げることなく待機位置にセ
ットできること等である。Thirdly, when displacing the display board 5 to the standby position, the lower part 5d of the display board is pushed up by hand, but the display board 5 can be set to the standby position without being pushed up deep into the display board through-hole in the lower part of the watch case.
これらの諸問題を解決するに当ってはすべてが解決され
る必要があり例えば第３図Ａのように表示板係合端面５
ｂと回動吸引レバー係止部１３ｄの係合量Ｃを大きくし
てやると第１、第２の問題は解決し得たとしても作動位
置へ変位させるとき基部１３ａ突出部５ａ係止部１３ｄ
がつっばり合って表示板５は落下しなくなる。In order to solve these problems, it is necessary to solve all of them. For example, as shown in FIG. 3A, the display plate engaging end surface 5
Even if the first and second problems could be solved by increasing the amount of engagement C between the locking portion 13d of the protruding portion 5a of the base 13a and the rotating suction lever locking portion 13d when the base portion 13a is displaced to the operating position.
The display board 5 is prevented from falling because of the tightness.
（このような関係にあっては表示板５が作動位置から待
機位置への変位も不可能であるが。(In such a relationship, it is also impossible for the display board 5 to move from the operating position to the standby position.
）従って回動吸引レバー１３のコ字状間隔りを大きくし
なければならず仮りにそうすれば第３の問題が残る。) Therefore, the U-shaped spacing between the rotary suction levers 13 must be increased, and if this were done, the third problem would remain.
第４図は本考案要部実施例の正面図で表示板係合端面５
ｂと回動吸引レバー係止部１３ｄとは振動衝撃等ではほ
とんどはずれることのない係合量Ｃｏで、かつ表示板５
は略鉛直状態で係止されている。FIG. 4 is a front view of an embodiment of the main part of the present invention, and is a front view of the display plate engaging end surface 5.
b and the rotary suction lever locking portion 13d have an engagement amount Co that hardly comes off due to vibration shock, etc., and the display plate 5
is locked in a substantially vertical position.
一方ガイド６は表示板５が経年的変化があっても充分作
動しうるがたＥを確保できるよう配設し、かつ片側上部
と他側下部には図において表示板５に接する程度の突部
６ａを設けている。On the other hand, the guide 6 is arranged so that the display board 5 can sufficiently operate even if it changes over time, and has protrusions on the upper part of one side and the lower part of the other side that are in contact with the display board 5 in the figure. 6a is provided.
かかる構成にあっては振動、衝撃が加わった場合、瞬間
的には表示板５はガイド６によって確保されたがた分だ
け移動しうるがこれらは突部６ａがあるため係合ｉＣｏ
が増す側にのみ移動するのであり、振動衝撃がなくなれ
ば表示板５の重力により係合量がＩＢ８ＣＯ１即ち表示
板５が略鉛直状態に復帰する。In such a configuration, when vibration or impact is applied, the display board 5 can momentarily move by the amount of play secured by the guide 6, but since these have the protrusions 6a, the engaging iCo
When the vibration impact is removed, the engagement amount is IB8CO1 due to the gravity of the display board 5, that is, the display board 5 returns to a substantially vertical state.
従って電池寿命予告信号が表示駆動コイル９に入力され
ると吸引板１４の吸着が解かれレバー１３が時計方向へ
回動し表示板５は作動位置へ落下する。Therefore, when the battery life notice signal is input to the display drive coil 9, the attraction of the suction plate 14 is released, the lever 13 rotates clockwise, and the display plate 5 falls to the operating position.
第５図は表示板係合端面５ｂと回動吸引レバー係止部１
３ｂの係合状態を示す正面図でＡにおいては係合端面５
ｂがＢにおいては係止部が回動支点を通る鉛直線に対し
て直角より若干傾斜面として作用点を図において鉛直線
より左側にあるようにしたものである。Figure 5 shows the display plate engaging end surface 5b and the rotating suction lever locking part 1.
3b is a front view showing the engaged state of engagement end surface 5 in A.
In B, the locking portion has a surface slightly inclined from perpendicular to the vertical line passing through the rotation fulcrum, so that the point of action is on the left side of the vertical line in the figure.
かかる構成にあっては吊り下げられている表示板５に振
動衝撃等が加わり表示板５の荷重が断続的に係止部１３
ｄにかかつても回動支点と作用点の位置関係からむしろ
吸引板１４と磁極板７との吸着を助長するよう作用する
。In such a configuration, vibration shock or the like is applied to the hanging display board 5, and the load of the display board 5 is intermittently applied to the locking portion 13.
d, the positional relationship between the rotation fulcrum and the point of action actually acts to promote attraction between the suction plate 14 and the magnetic pole plate 7.
もし作用点が回動支点を通る鉛直線上より右側にあれば
表示板５の重量は回動吸引レバー１３の吸引板１４の吸
着を解く側に作用するので安全のためには永久磁石８の
磁力をより大きくせねばならない。If the point of action is on the right side of the vertical line passing through the rotation fulcrum, the weight of the display plate 5 will act on the side that releases the attraction of the attraction plate 14 of the rotation attraction lever 13, so for safety, the magnetic force of the permanent magnet 8 is necessary. must be made larger.
本考案は永久磁石を含み磁性体吸着部を有する磁極板と
信号が入力されると前記磁極板の極力を打消す前記磁極
板に巻装された表示駆動コイルと一端には前記磁極板に
吸着される磁性体を取付は他端には待機位置と作動位置
を有する表示板を待機位置に保持しうる係止片を有した
回動吸引レバーと前記表示板が待機位置にあるとき前記
係止片との係合量が鉛直状態にあるときより減少する方
向へ移動しないがたを有するよう表示板傾斜用突部を設
けた表示板ガイドとで構成したので表示器が待機位置に
あり、かつ信号が入力されない状態にあっては振動衝撃
等が加わっても誤動作しにくい落下型表示器を提供でき
る。The present invention includes a magnetic pole plate that includes a permanent magnet and has a magnetic attraction part, a display drive coil that is wound around the magnetic pole plate that cancels the polar force of the magnetic pole plate when a signal is input, and a display drive coil that is attracted to the magnetic pole plate at one end. A rotating suction lever has a locking piece on the other end that can hold the display board in the standby position and has a standby position and an operating position. The display plate guide is provided with a protrusion for tilting the display plate so that the display plate guide has a play that prevents the display plate from moving in a direction where the amount of engagement with the display plate is reduced compared to when it is in the vertical state, so that the display is in the standby position. Furthermore, it is possible to provide a drop-type display that is less likely to malfunction even when subjected to vibration shock or the like when no signal is input.
第１図は本考案実施例を利用した電池寿命表示装置を内
蔵した掛時計の正面図、第２図は本考案実施例を利用し
た時計寿命表示装置の斜視図、第３図は表示板と回動レ
バーの作動図、第４図は本考案要部実施例の正面図、第
５図は表示板と回動レバーの係合状態を示す正面図、
３・・・・・・電池、４・・・・・・電子回路、５・・
・・・・表示板、６・・・・・・表示板ガイド、７・・
・・・・磁極板、９・・・・・・表示駆動コイル、１３
・・・・・・回動吸引レバー、１４・・・・・・吸引板
。Fig. 1 is a front view of a wall clock incorporating a battery life display device using an embodiment of the present invention, Fig. 2 is a perspective view of a watch life display device using an embodiment of the present invention, and Fig. 3 is a display plate and a clock. Fig. 4 is a front view of an embodiment of the main part of the present invention; Fig. 5 is a front view showing the engaged state of the display plate and the rotating lever; 3...Battery; 4. ...Electronic circuit, 5...
...Display board, 6...Display board guide, 7...
... Magnetic pole plate, 9 ... Display drive coil, 13
... Rotating suction lever, 14 ... Suction plate.
Claims (1)
石を含み磁性体吸着部を有する磁極板と信号が入力され
ると前記磁極板の極力を打消す前記磁極板に巻装された
表示駆動コイルと一端には前記磁極板に吸着される磁性
体を取付は他端には待機位置と作動位置を有する表示板
を待機位置に保持しうる係止片を有した回動吸引レバー
と前記表示板が待機位置にあるとき前記係止片との係合
量が鉛直状態にあるときより減少する方向へ移動しない
がたを有するよう表示板傾斜用突部を設けた表示板ガイ
ドとで構成される落下型表示器構造。A drop-type display that is activated by signal input includes a magnetic pole plate that includes a permanent magnet and has a magnetic attraction part, a display drive coil that is wound around the magnetic pole plate that cancels the extreme force of the magnetic pole plate when a signal is input, and one end. A magnetic body that is attracted to the magnetic pole plate is attached to the magnetic pole plate, and the other end has a rotating suction lever that has a locking piece that can hold the display board in the standby position, which has a standby position and an operating position, and the display board is on standby. and a display board guide provided with a protrusion for tilting the display board so that the amount of engagement with the locking piece in the vertical position does not move in a direction that is less than in the vertical state. Display structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16536478U JPS6032622Y2 (en) | 1978-11-29 | 1978-11-29 | Falling type display structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16536478U JPS6032622Y2 (en) | 1978-11-29 | 1978-11-29 | Falling type display structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5580786U JPS5580786U (en) | 1980-06-03 |
| JPS6032622Y2 true JPS6032622Y2 (en) | 1985-09-28 |
Family
ID=29163688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16536478U Expired JPS6032622Y2 (en) | 1978-11-29 | 1978-11-29 | Falling type display structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6032622Y2 (en) |
-
1978
- 1978-11-29 JP JP16536478U patent/JPS6032622Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5580786U (en) | 1980-06-03 |
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