KR880001916Y1 - Fan - Google Patents

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Publication number
KR880001916Y1
KR880001916Y1 KR2019860003541U KR860003541U KR880001916Y1 KR 880001916 Y1 KR880001916 Y1 KR 880001916Y1 KR 2019860003541 U KR2019860003541 U KR 2019860003541U KR 860003541 U KR860003541 U KR 860003541U KR 880001916 Y1 KR880001916 Y1 KR 880001916Y1
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KR
South Korea
Prior art keywords
timer
contact point
motor
point
speed
Prior art date
Application number
KR2019860003541U
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Korean (ko)
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KR870015045U (en
Inventor
강신욱
Original Assignee
신일산업 주식회사
김덕현
Priority date (The priority date 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 date listed.)
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Application filed by 신일산업 주식회사, 김덕현 filed Critical 신일산업 주식회사
Priority to KR2019860003541U priority Critical patent/KR880001916Y1/en
Publication of KR870015045U publication Critical patent/KR870015045U/en
Application granted granted Critical
Publication of KR880001916Y1 publication Critical patent/KR880001916Y1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/004—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying driving speed

Abstract

내용 없음.No content.

Description

속도조절 스위치를 겸한 타이머를 가진 선풍기Fan with timer with speed control switch

제1도는 본 고안의 회로 구성도.1 is a circuit diagram of the present invention.

제2도는 본 고안에 사용되는 타이머의 작동 영역 설명도.2 is an explanatory diagram of an operation area of a timer used in the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

TM : 속도조절 및 시간조절 기능을 겸비한 타이머TM: Timer with speed control and time control

본 고안은 단일의 타이머로서 속도조절 기능과 시간조절 기능을 겸하여 수행할 수 있도록 한 110V/220V겸용 선풍기에 관한 것이다.The present invention relates to a 110V / 220V combined electric fan that can be performed as a single timer to combine the speed control function and time control function.

종래의 선풍기는 속도조절 스위치와 시간조절 기능을 수행하는 타이머가 별도의 구성으로 설치되어 있는 것이어서 사용상 번거로움은 물론 제품 코스트가 상승되고, 또한 별도 구성에 따른 설치가 용이하지 못한 문제점이 있었다.Conventional fans have a speed control switch and a timer for performing a time adjustment function are installed in a separate configuration, so that the use of the product is not only troublesome, but the product cost is increased, and there is a problem in that the installation is not easy according to the separate configuration.

본 고안은 이와 같은 종래의 문제점을 해서하기 위하여 단일의 타이머로서도 속도조절과 시간조절 기능을 동시에 수행할 수 있도록 고안한 것인바, 이하 첨부된 도면에 의하여 상술하면 다음과 같다.The present invention has been devised to perform the speed control and the time control function at the same time as a single timer in order to solve such a conventional problem, as described below with reference to the accompanying drawings.

제1도에서와 같이 110V/220V전환 콘넥터(CN1), (CN2)를 연결한 110V/220겸용 선풍기에 있어서, 교류입력단자(AC)의 일측에 타이머(TM)의 공통접점(2)을 연결하고, 상기 타이머(TM)의 접점(1)은 전환 콘낵터(CM1)를 통하여 전동기(M)내의 저속단자(b)에 연결하고 또는 다른 접점(3)은 전동기(M)내의 고속단자(a)에 연결하여 구성된 것으로, 도면 중 미설명 부호 4는 110V콘넥터, 5는 220V콘넥터이다.As shown in FIG. 1, in the 110V / 220 combined electric fan connected to the 110V / 220V switching connector CN 1 and CN 2 , the common contact point 2 of the timer TM is connected to one side of the AC input terminal AC. And the contact point 1 of the timer TM is connected to the low speed terminal b in the motor M through the switching connector CM 1 , or the other contact point 3 is connected to the high speed point in the motor M. It is configured to connect to the terminal (a), the reference numeral 4 in the figure is a 110V connector, 5 is a 220V connector.

이와 같이 구성된 본 고안의 작용효과를 설명하면 다음과 같다. 제2도에 나타낸 바와 같이 타이머(TM)의 정지점(OFF)를 기준으로 하영 시계방향으로 250°회전시키게 되면 제1도에 도시된 타이머(TM)의 공통접점(2)과 접점(1)이 상호 접속되므로 타이머(TM)는 180분간 저속으로 회전하면서 타이머 기능을 수행하는 것이다.Referring to the effect of the present invention configured as described above are as follows. As shown in FIG. 2, when the motor is rotated 250 ° clockwise with respect to the stop point OFF of the timer TM, the common contact 2 and the contact point 1 of the timer TM shown in FIG. Since the interconnection is performed, the timer TM performs a timer function while rotating at a low speed for 180 minutes.

이와 같이 타이머(TM)가 설정된 시간동안 작동되다가 완료되어 정지점(OFF)에 되돌아 오게 되면 타이머(TM)의 공통접점(2)과 접점(1)은 상호 접속상태로 부터 해제되어 개방 원위치 상태가 되므로 회로에 공급되던 전원(AC)은 차단된다.When the timer TM is operated for a set time and is returned to the stop point OFF, the common contact point 2 and the contact point 1 of the timer TM are released from the interconnection state and the open home position state is released. Therefore, the power source AC supplied to the circuit is cut off.

한편, 속도조절 기능을 수행하고자 하면 제2도의 타이머 정지점(OFF)을 기준으로 하여 반시계 방향으로 30°각도 회전시키게 된다. 즉, 1차 연속 온 상태가 되면서 이때에는 타이머(TM)내의 공통접점(2)과 접점(3)이 상호 접속되고 전동기(M)내의 고속단자(a)에 전원(AC)이 가해지므로 선풍기는 고속(강풍)으로 회전하게 된다.On the other hand, if you want to perform the speed control function is rotated by 30 ° angle counterclockwise on the basis of the timer stop point (OFF) of FIG. That is, the first continuous ON state at this time, since the common contact point 2 and the contact point 3 in the timer TM are interconnected, and the power supply AC is applied to the high speed terminal a in the motor M. It rotates at high speed (strong wind).

만일 저속(약풍) 회전을 원한다면 제2도의 타이머(TM)의 강풍 동작영역 완료점(10)으로 부터 반시계 방향으로 계속하여 35°각도점(20)(이 지점에서 멈춤)까지 회전시키게 되면 2차 연속 온상태가 되면서 이때에는 타이머(TM)내의 공통접점(2)과 접점(1)이 상호 접속되고 전동기(M)내의 저속단자(b)에 전원(AC)이 가해지므로 선풍기는 저속(약풍)으로 회전하게 되며, 이 경우에 타이머 기능은 수행되지 못한다.If you want to rotate at low speed (weak wind), turn counterclockwise from the strong wind operating area complete point 10 of the timer TM of FIG. 2 to 35 ° angle point 20 (stop at this point). In the continuous continuous state, at this time, the common contact point 2 and the contact point 1 in the timer TM are interconnected, and the electric power is applied to the low speed terminal b in the motor M. In this case, the timer function is not performed.

또한 본 고안은 110V/220V겸용으로 사용할 수 있는 것으로, 110V사용시에는 110V/220V전환 콘넥터(CN2)를 전환 콘넥터(CN1)의 110V콘넥터(4)에 연결하고, 220V 사용시에는 220V콘넥터(5)에 연결하여 사용할 수 있다.In addition, the present invention can be used for both 110V / 220V, and when 110V is used, the 110V / 220V conversion connector (CN 2 ) is connected to the 110V connector (4) of the conversion connector (CN 1 ), and when the 220V is used, the 220V connector (5). ) Can be used.

이와 같이 본 고안은 구조가 간단한 단일의 타이머를 이용하여 기존의 시간조절 기능 수행은 물론 속도조절 기능까지를 겸하여 수행할 수가 있으므로 설치가 용이할 뿐 아니라 원가절감도 꾀할 수 있으며 110V/220V겸용으로 사용할 수 있는 유익한 고안인 것이다.As such, the present invention can be performed by using a single timer with a simple structure, and can perform both time adjustment and speed adjustment, so that it is easy to install and can reduce costs, and can be used for both 110V / 220V. It is a profitable design.

Claims (1)

110V/220V전환 콘넥터(CN1)(CN2)를 연결한 110V/220V겸용 선풍기에 있어서, 교류입력단자(AC)의 일측에 속도조절 및 시간조절 기능을 겸비하는 타이머(TM)의 공통접점(2)을 연결하고, 상기 타이머(TM)의 접점(1)은 전환콘넥터(CN1)를 통하여 전동기(M)내의 저속단자(B)에 연결하며, 다른 접점(3)은 전동기(M)내의 고속단자(a)에 직렬하여서 구성됨을 특징으로 하는 속도조절 스위치를 겸한 타이머를 가진 선풍기.In the 110V / 220V combined electric fan connected to the 110V / 220V switching connector (CN 1 ) (CN 2 ), the common contact of the timer (TM) which has a speed control and a time control function on one side of the AC input terminal (AC) ( 2), the contact point (1) of the timer (TM) is connected to the low speed terminal (B) in the motor (M) through the switching connector (CN 1 ), the other contact point (3) in the motor (M) A fan having a timer that also serves as a speed control switch, characterized in that configured in series with the high speed terminal (a).
KR2019860003541U 1986-03-24 1986-03-24 Fan KR880001916Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860003541U KR880001916Y1 (en) 1986-03-24 1986-03-24 Fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860003541U KR880001916Y1 (en) 1986-03-24 1986-03-24 Fan

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Publication Number Publication Date
KR870015045U KR870015045U (en) 1987-10-24
KR880001916Y1 true KR880001916Y1 (en) 1988-05-28

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KR2019860003541U KR880001916Y1 (en) 1986-03-24 1986-03-24 Fan

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KR870015045U (en) 1987-10-24

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