JPS5812627B2 - Paid switch control device - Google Patents
Paid switch control deviceInfo
- Publication number
- JPS5812627B2 JPS5812627B2 JP51069997A JP6999776A JPS5812627B2 JP S5812627 B2 JPS5812627 B2 JP S5812627B2 JP 51069997 A JP51069997 A JP 51069997A JP 6999776 A JP6999776 A JP 6999776A JP S5812627 B2 JPS5812627 B2 JP S5812627B2
- Authority
- JP
- Japan
- Prior art keywords
- time
- timer
- load
- contact
- switch control
- 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
- Beverage Vending Machines With Cups, And Gas Or Electricity Vending Machines (AREA)
- Coin-Freed Apparatuses For Hiring Articles (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
Description
【発明の詳細な説明】
本発明は、例えば電気洗濯機等の電気機器に使用する有
料スイッチ制御装置に関するもので、使用者が定められ
た硬貨を投入することにより一定時間負荷に電源を接続
するとともに、負荷への電源接続時間を積算して、その
接続時間の合計が一定時間内にあるか否かを表示するこ
とを目的とするものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a pay switch control device used in electrical equipment such as an electric washing machine, in which a user inserts a predetermined coin to connect a power source to a load for a certain period of time. In addition, the purpose is to integrate the power supply connection time to the load and display whether or not the total connection time is within a certain period of time.
従来、電気機器に使用されるスイッチ制御装置は、硬貨
の投入により一定時間負荷に電源を接続する機能のみを
持っており、負荷となる電気機器の使用時間の合計を把
握する機能は持っていなかった。Conventionally, switch control devices used in electrical equipment only have the function of connecting power to a load for a certain period of time by inserting a coin, and do not have the function of determining the total operating time of the electrical equipment that serves as the load. Ta.
このため、電気機器に異常が生じて修理を行った場合異
常発生時点が、無償保証期限内にあるか否かの判断がつ
かず、サービス面での不都合があった。For this reason, when an abnormality occurs in the electrical equipment and repair is performed, it is difficult to determine whether or not the time of occurrence of the abnormality is within the free warranty period, which is inconvenient in terms of service.
本発明は以上のような欠点を除去し、電気機器の使用時
間合計が無償保証期限内にあるか否かをたえず表示して
おき、修理の必要の生じた場合にはそれが無償か有償か
簡単に判別出来、金銭面でのトラブルを無くそうとする
ものである。The present invention eliminates the above-mentioned drawbacks, constantly displays whether or not the total usage time of electrical equipment is within the free warranty period, and when repair is required, whether it is free or paid. It is easy to identify and aims to eliminate financial troubles.
第１図に本発明の一実施例の電気回路図を示す。FIG. 1 shows an electrical circuit diagram of an embodiment of the present invention.
第、１図において１はコイル１Ｃを有し硬貨が投入され
た事を記憶しておくためのリレー、２は負荷への通電時
間を規制する短時間タイマー、３は洗濯機等の負荷、４
は負荷通電時間を積算する長時間タイマー、５は負荷通
電時間合計が一定時間内である事を表示する表示灯、６
は硬貨投入検知スイッチの常開接点、７は短時間タイマ
ー２に付けられたリセット用スイッチの常閉接点、８，
９は前記リレー１の常開接点、１０．１１は短時間タイ
マー２の常開接点、１２は長時間タイマー４の常閉接点
である。In Fig. 1, 1 is a relay that has a coil 1C and is used to remember that a coin has been inserted, 2 is a short-time timer that regulates the energization time to the load, 3 is a load such as a washing machine, and 4
5 is a long-time timer that adds up the load energization time; 5 is an indicator light that indicates that the total load energization time is within a certain time; 6
is the normally open contact of the coin insertion detection switch, 7 is the normally closed contact of the reset switch attached to the short timer 2, 8,
9 is a normally open contact of the relay 1, 10.11 is a normally open contact of the short time timer 2, and 12 is a normally closed contact of the long time timer 4.
次に本発明の一実施例につき基本動作の説明をする。Next, the basic operation of one embodiment of the present invention will be explained.
今、硬貨が投入されると検知スイッチの接点６が閉じら
れてリレー１のコイル１Ｃに通電され、接点８が閉じて
リレー１は自己保持される。Now, when a coin is inserted, the contact 6 of the detection switch is closed and the coil 1C of the relay 1 is energized, the contact 8 is closed and the relay 1 is self-held.
又この時接点９により短時間タイマー２に通電されて短
時間タイマー２が動作を始めその接点１０により短時間
タイマー２が自己保持されるとともに負荷３へ一定時間
通電され、その通電時間は接点１１により長時間タイマ
ー４に積算される。Also, at this time, the short time timer 2 is energized by the contact 9, and the short time timer 2 starts operating.The short time timer 2 is self-maintained by the contact 10, and the load 3 is energized for a certain period of time. This is integrated into the long time timer 4.
このようにして負荷３の運転が開始され短時間タイマー
２で設定された一定時間洗濯機へ通電されるが、洗濯終
了直前にはリセット用常閉接点７が開きリレー１が待期
状態に戻り、その後短時間タイマー２の接点１０．１１
が元に戻ってタイマー動作が終り了し、同時に長時間タ
イマー４への通電も遮断される。In this way, the operation of the load 3 is started and the washing machine is energized for a certain period of time set by the short timer 2, but just before the end of washing, the reset contact 7 opens and the relay 1 returns to the standby state. , then contact 10.11 of short timer 2
returns to its original state and the timer operation ends, and at the same time, the power supply to the long-term timer 4 is also cut off.
このようにして負荷の運転時間は順次長時間タイマー４
へ積算され、所定の時間がくるまでは長時間タイマー４
の接点１２により表示灯５は点灯されているが、所定の
時間が経過したとき、つまり無償保証期間の期限が切れ
た時は接点１２が開いて表示灯を消灯するものである。In this way, the operating time of the load is sequentially determined by the long timer 4.
The long timer 4 is accumulated until the predetermined time is reached.
The indicator light 5 is turned on by the contact 12, but when a predetermined time has elapsed, that is, when the free warranty period has expired, the contact 12 opens and turns off the indicator light.
本発明の有料スイッチ制却装置は、負荷となる電気機器
を動作させる短時間タイマーの動作時間合計を把握して
、合計時間が無償保証期間内にあるか否かを表示灯にて
表示して、修理時、サービス時の費用支払上の期限を明
確にし、金銭上のトラブルを無くするという優れた効果
を奏するものである。The toll switch control device of the present invention grasps the total operating time of a short-time timer that operates electrical equipment that is a load, and displays with an indicator light whether the total time is within the free warranty period or not. This has the excellent effect of eliminating financial troubles by clarifying deadlines for payment of expenses at the time of repair or service.
図面は本発明の一実施例における有料スイッチ制御装置
の電気回路図である。
１・・・・・・リレー、１Ｃ・・・・・・リレー１のコ
イル、２・・・・・・短時間タイマー、３・・・・・・
負荷、４・・・・・・長時間タイマー、５・・・・・・
表示灯、６・・・・・・硬貨投入検出スイッチの常開接
点、７・・・・・・リセット用常開接点、８，９・・・
・・・接点、１０，１１・・・・・・短時間タイマー７
の接点、１２・・・・・・長時間タイマー４の接点。The drawing is an electrical circuit diagram of a toll switch control device in an embodiment of the present invention. 1...Relay, 1C...Relay 1 coil, 2...Short time timer, 3...
Load, 4...Long time timer, 5...
Indicator light, 6... Normally open contact for coin insertion detection switch, 7... Normally open contact for reset, 8, 9...
... Contact, 10, 11 ... Short time timer 7
Contact, 12...Contact of long timer 4.
Claims (1)
源を接続する短時間タイヤーと．、前記短時間タイマー
の動作時間を積算して負荷の総使用時，間を積算する長
時間タイマーと、前記長時間タイマーが一定時間以下の
時表示される表示灯とを設けたことを特徴とする有料ス
イッチ制御装置。1. A short-time tire that connects power to the load for a certain period of time in conjunction with a predetermined coin inserted. , further comprising a long-term timer that integrates the operating time of the short-time timer to total the total usage time of the load, and an indicator light that is displayed when the long-term timer is below a certain time. Paid switch control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP51069997A JPS5812627B2 (en) | 1976-06-14 | 1976-06-14 | Paid switch control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP51069997A JPS5812627B2 (en) | 1976-06-14 | 1976-06-14 | Paid switch control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52152799A JPS52152799A (en) | 1977-12-19 |
| JPS5812627B2 true JPS5812627B2 (en) | 1983-03-09 |
Family
ID=13418817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51069997A Expired JPS5812627B2 (en) | 1976-06-14 | 1976-06-14 | Paid switch control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5812627B2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS538309B2 (en) * | 1973-05-16 | 1978-03-27 |
-
1976
- 1976-06-14 JP JP51069997A patent/JPS5812627B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52152799A (en) | 1977-12-19 |
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