KR880004224Y1 - Automatic stop device of cassette tape player - Google Patents
Automatic stop device of cassette tape player Download PDFInfo
- Publication number
- KR880004224Y1 KR880004224Y1 KR2019850012555U KR850012555U KR880004224Y1 KR 880004224 Y1 KR880004224 Y1 KR 880004224Y1 KR 2019850012555 U KR2019850012555 U KR 2019850012555U KR 850012555 U KR850012555 U KR 850012555U KR 880004224 Y1 KR880004224 Y1 KR 880004224Y1
- Authority
- KR
- South Korea
- Prior art keywords
- cassette tape
- automatic stop
- stop device
- tape player
- pressing
- Prior art date
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Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/22—Stopping means
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/02—Control of operating function, e.g. switching from recording to reproducing
- G11B15/10—Manually-operated control; Solenoid-operated control
- G11B15/106—Manually-operated control; Solenoid-operated control mechanically operated
Landscapes
- Mechanisms For Operating Contacts (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 분리 사시도.1 is an exploded perspective view of the present invention.
제2도는 본 고안의 결합 사시도.2 is a perspective view of the combination of the present invention.
제3도는 본 고안에 따른 자동정지장치의 플레이시 요부 작동 상태도.3 is a main operation state diagram when playing the automatic stop device according to the present invention.
제4도는 본 고안에 따른 자동정지장치의 테이프 엔드시 요부 작동 상태도.4 is a main operation state of the tape end of the automatic stop device according to the present invention.
제5도는 본 고안에 따른 자동정지장치의 이젝트시 요부 작동 상태도이다.5 is a main part operation state diagram when ejecting the automatic stop device according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 감지레버 2 : 감지편1: detection lever 2: detection
3 : 축구멍 4 : 지지부3: shaft hole 4: support part
5 : 누름돌기턱 6 : 누름턱5: Pushing jaw 6: Pushing jaw
7,7' : 접속판 8 : 마이크로스위치7,7 ': Connection plate 8: Micro switch
9 : 메인샤시 10 : 회전축9: main chassis 10: rotation axis
본 고안은 카세트테이프의 플레이가 끝마쳐지면 자동으로 정지하도록 된 카세트테이프 플레이어의 자동정지 장치에 관한 것으로, 특히 자동차에서 사용하는 카세트테이프 플레이프 플레이어의 자동정지장치에 관한 것이다.The present invention relates to an automatic stop device for a cassette tape player which is to be automatically stopped when the play of the cassette tape is finished, and more particularly, to an automatic stop device for a cassette tape player used in an automobile.
일반적인 카세트테이프 플레이어에는 테이프의 플레이가 끝나면 카세트테이프 플레이어가 자동으로 정지되도록 하는 자동정지장치가 설치되어 있어서, 불필요한 밧데리의 소모나 구동부품의 마모를 방지할 수 있도록 되어 있다. 이와 같은 카세트테이프 플레이어의 자동정지장치에 대해서는 본 출원인이 선출원한 실용신안등록출원 제85-11148호에도 잘 나타나 있듯이 테이프를 감지하는 감지레버와 테이프 감지력을 전달해 주는 작동레버 회전축을 중심으로 탄성적으로 연결 설치하여 외측에 고정시킨 스위치를 동작시키게 되어 있는 것이 있다.A typical cassette tape player is provided with an automatic stop device which automatically stops the cassette tape player when the tape is finished playing, thereby preventing unnecessary battery consumption and wear of the driving parts. As for the automatic stop device of such a cassette tape player, as shown in the Utility Model Registration Application No. 85-11148, which is filed by the applicant, it is elastically centered around a sensing lever for detecting a tape and an operating lever rotating shaft that transmits a tape sensing force. There is a connection to operate a switch fixed to the outside by installing.
그러나 상기와 같은 메커니즘을 채용할 경우에는 작은 힘의 테이프 장력으로 정확한 작동이 이루어져야 하는 자동정지장치에 대해 부품의 연동 및 코일스프링의 자력등을 상호 균형있게 설치하여야 하는 어려움이 따를 뿐만아니라 조립공정이 복잡한 결점이 있었다.However, in case of adopting the above mechanism, it is difficult to install the interlocking of the parts and the magnetic force of the coil spring in a balanced manner for the automatic stop device that must be operated accurately by the tape tension of small force. There was a complex flaw.
이에 본 고안에서는 상기와 같은 종래의 결점을 해결하기 위하여 조립공정의 단순화로 인한 부품의 절감뿐만 아니라 오동작을 방지할 수 있도록 감지레버의 일단에는 감지편을 설치시키고, 감지레버의 타단에는 지지부를 형성시키는 한편 감지레버의 지지부 쪽에는 누름돌기턱과 누름턱을 형성시킴으로서 양쪽에 접속판을 갖춘 마이크로 스위치가 작동될 수 있도록 한 카세트테이프 플레이어의 자동정지장치를 제공하는데 그 목적이 있다.Therefore, in the present invention, in order to solve the above-mentioned drawbacks, a sensing piece is installed at one end of the sensing lever and a support is formed at the other end of the sensing lever to prevent malfunction as well as saving of components due to the simplification of the assembly process. On the other hand, the object of the present invention is to provide an automatic stop device for a cassette tape player in which a micro-switch having a connecting plate on both sides thereof can be operated by forming a push projection jaw and a push projection on the support side of the detection lever.
이하 본 고안의 구성 및 작용효과를 첨부된 예시도면에 의거 상세히 설명하면 다음과 같다.Hereinafter will be described in detail based on the accompanying drawings and the configuration and effect of the present invention.
본 고안은 감지레버(1) 일단에 감지편(2)을 결합시키고, 감지레버(1) 타단에 축구멍(3)을 갖춘 지지부(4)를 형성시키며, 감지레버(1)의 지지부(4) 가까이에는 누름 돌기턱(5)과 누름턱(6)을 형성시키되 상기 누름돌기턱(5)과 누름턱(6) 사이에는 접속판(7)(7')을 양쪽에 각각 갖춘 마이크로 스위치(8)를 설치시키고, 메인샤시(9)에 고정된 회전축(10)에는 상기 감지레버(1)가 회동되도록 축구멍(3)을 삽입결합시킨 구조로 되어있다.The present invention couples the sensing piece 2 to one end of the sensing lever 1, forms a support 4 having a shaft hole 3 on the other end of the sensing lever 1, and supports 4 of the sensing lever 1. A micro switch having a pressing protrusion (5) and a pressing jaw (6) formed near each other, and having connecting plates (7) (7 ') at each side between the pressing protrusion (5) and the pressing jaw (6). 8) and the shaft hole 3 is inserted into and coupled to the rotating shaft 10 fixed to the main chassis 9 so that the sensing lever 1 is rotated.
미설명 부호 11은 카세트테이프, 12는 테이프, 13은 스위치단자, 14는 보조샤시이다.Reference numeral 11 denotes a cassette tape, 12 tape, 13 switch terminal, and 14 an auxiliary chassis.
상기와 같은 구조로 된 본 고안은 종래 기구식 매커니즘에 의하여 동작되었던 자동정지장치를 마이크로스위치(8)를 사용하여 작동시킬 수 있도록 된 것으로, 본 고안의 분리사시도를 나타낸 제1도를 보면 감지레버(1) 일단에는 카세트테이프(11)의 테이프(12)와 접촉되어 테이프(12)가 끝났음을 감지하는 감지편(2)이 삽입 결합되어 있고, 감지레버(1) 타단에는 감지레버(1)가 회동될 수 있도록 축구멍(3)을 갖춘 지지부(4)가 형성되어 있는데, 상기 지지부(4)는 메인샤시(9)에 고정 설치된 회전축(10)에 결합되어 감지레버(1)가 회동될 수 있도록 되어 있으며, 이때 감지레버(1)의 회동은 테이프(12)의 장력과 마이크로스위치(8)내에 설치된 스위치단자(13)의 탄성력에 의하여 회동되는 것이다.The present invention having the structure as described above is to be able to operate the automatic stop device that was operated by the conventional mechanical mechanism using the micro-switch (8), Figure 1 showing a separate perspective view of the present invention detection lever (1) At one end, a sensing piece 2 is inserted into and coupled with the tape 12 of the cassette tape 11 to detect that the tape 12 is finished, and the sensing lever 1 is provided at the other end of the sensing lever 1. A support part 4 having a shaft hole 3 is formed so that the support part 4 can be rotated. The support part 4 is coupled to the rotating shaft 10 fixed to the main chassis 9 so that the sensing lever 1 can be rotated. In this case, the rotation of the sensing lever 1 is rotated by the tension of the tape 12 and the elastic force of the switch terminal 13 installed in the micro switch 8.
또한 감지편(2)과 지지부(4)사이에는 누름돌기턱(5)과 누름턱(6)을 지지부(4)쪽으로 편중되게 형성시켜 보조샤시(13)에 설치된 마으크로스위치(8)를 작동시킬 수 있도록 되어 있는데, 이는 본 고안의 결합사시도에 나타나있듯이 테이프(12)가 끝나면 테이프(12)와 접촉되어 있는 감지편(2)을 뒤로 밀치면 누름턱(6)과 누름돌기턱(5)이 누름돌기턱(5)과 누름턱(6) 사이에 위치한 마이크로스위치(8)를 작동시킨다.In addition, between the sensing piece (2) and the support (4) is formed by pressing the pressing projection (5) and the pressing jaw (6) toward the support (4) to operate the micro switch 8 installed in the auxiliary chassis (13) As shown in the combined perspective view of the present invention, this pushes the sensing piece 2 which is in contact with the tape 12 when the tape 12 is finished, and the pressing jaw 6 and the pressing projection jaw 5 The microswitch 8 located between the pressing projection 5 and the pressing projection 6 is operated.
이를 좀 더 상세히 설명하면 다음과 같다.This will be described in more detail as follows.
먼저, 전원이 온(ON)되어 카세트테이프(11)가 플레이 상태일 경우에는 제3도와 같이 마이크로스위치(8)의 접속판(7)과 접속판(7')이 중립 위치에 놓여 카세트테이프 플레이어가 계속 작동된다.First, when the power supply is turned on and the cassette tape 11 is in a play state, the connection plate 7 and the connection plate 7 'of the microswitch 8 are placed in a neutral position as shown in FIG. Will continue to work.
그러나, 카세트테이프(11)가 끝나면 테이프(12)가 감지편(2)을 뒤로 밀쳐 감지레버(1)에 형성된 누름턱(6)이 마이크ㅗ스위치(8)의 접속판(7)을 눌러(제4도 참조) 전원이 오프(OFF)되도록 되어 있다.However, after the cassette tape 11 is finished, the tape 12 pushes the sensing piece 2 back so that the pressing jaw 6 formed on the sensing lever 1 presses the connecting plate 7 of the microphone ㅗ switch 8 ( See FIG. 4) The power supply is turned OFF.
이와 같은 본 고안은 감지레버(1)에 누름돌기턱(5)과 누름턱(6)을 형성시켜 보조샤시(14)에 설치된 마이크로스위치(8)의 접속편(7)(7')을 작동시킬 수 있도록 함으로써 불필요한 부품을 삭제시킬 수 있어 조립공정의 단순화와, 그에따른 정확한 작동이 이루어지는 효과가 있다.The present invention as described above forms the pressing projection jaw 5 and the pressing jaw 6 on the sensing lever 1 to operate the connecting pieces 7 and 7 'of the microswitch 8 installed in the auxiliary chassis 14. By making it possible, unnecessary parts can be eliminated, which simplifies the assembly process and, accordingly, makes the correct operation.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019850012555U KR880004224Y1 (en) | 1985-09-26 | 1985-09-26 | Automatic stop device of cassette tape player |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019850012555U KR880004224Y1 (en) | 1985-09-26 | 1985-09-26 | Automatic stop device of cassette tape player |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR870005802U KR870005802U (en) | 1987-04-24 |
| KR880004224Y1 true KR880004224Y1 (en) | 1988-11-25 |
Family
ID=19245572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019850012555U KR880004224Y1 (en) | 1985-09-26 | 1985-09-26 | Automatic stop device of cassette tape player |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR880004224Y1 (en) |
-
1985
- 1985-09-26 KR KR2019850012555U patent/KR880004224Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR870005802U (en) | 1987-04-24 |
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