KR940001111Y1 - Auto-stop device of tape recorder - Google Patents
Auto-stop device of tape recorder Download PDFInfo
- Publication number
- KR940001111Y1 KR940001111Y1 KR2019880012494U KR880012494U KR940001111Y1 KR 940001111 Y1 KR940001111 Y1 KR 940001111Y1 KR 2019880012494 U KR2019880012494 U KR 2019880012494U KR 880012494 U KR880012494 U KR 880012494U KR 940001111 Y1 KR940001111 Y1 KR 940001111Y1
- Authority
- KR
- South Korea
- Prior art keywords
- sensor
- reel
- gear
- tape recorder
- tape
- Prior art date
Links
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
Landscapes
- Gear Transmission (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 설치상태 평면도.1 is a plan view of the installation state of the present invention.
제2도는 본 고안의 작동상태 평면도.2 is a plan view of the operating state of the present invention.
제3도는 본 고안의 릴부 발췌도.3 is an extract of the reel portion of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 데크 2 : 캠기어1: Deck 2: Cam Gear
3 : 캠 4,14 : 돌출부3: cam 4,14: protrusion
6 : 록크편 8 : 릴기어6: lock flight 8: reel gear
10 : 릴센서 11 : 핀10: reel sensor 11: pin
12 : 센서편 13 : 장공12: sensor 13: long hole
15 : 하중점 16 : 접촉부15 load point 16 contact portion
본 고안은 테이프 레코더에 있어서, 플레이, 되감기, 빨리감기등의 동작시 테이프의 주행완료를 센서가 감지하여 이들 동작을 자동적으로 정지시킬수 있도록 한 테이프 레코더의 자동 정지창치에 관한 것이다.The present invention relates to an automatic stop window of a tape recorder in which a sensor detects a driving completion of a tape during an operation such as play, rewind, and fast-forward, so that these operations can be automatically stopped.
종래의 테이프 레코더에 설치된 자동정지장치는 테이프가 플레이 동작시에만 작동토록 되어 있었으며 되감기나 빨리감기 동작시에는 자동적으로 정지시킬수 있는 기능이 없기 때문에 되감기 빨리감기 동작후에는 스톱버튼을 다시 조작하여 정지시켜야만 하므로서 조작에 많은 불편을 가져오게 되었고 또 되감기나 빨리감기 등의 동작 완료후에는 테이프에 계속적인 힘이 가해지므로서 자칫 테이프가 손상될 염려가 있었으며 전력소모가 많게되는 등의 문제점이 있었다.The automatic stop device installed in the conventional tape recorder was designed to operate only during the play operation of the tape, and there is no function to automatically stop the rewinding or fast-forwarding operation. As a result, many inconveniences occurred in the operation, and after the completion of the operation such as rewinding or fast forwarding, there was a concern that the tape would be damaged due to continuous force being applied to the tape.
본 고안은 상기와 같은 문제점을 감안하여 간단한 구조의 센서와 캠기어를 설치하고 이들의 작동에 따라 플레이시는 물론 되감기나 빨리감기의 동작후에도 자동적으로 정지시킬수 있도록 안출한 것으로 이를 첨부한 도면에 의거하여 상세히 설명하면 다음과 같다.The present invention is designed to install a sensor and a cam gear of a simple structure in consideration of the above problems, and to stop automatically at the time of play as well as rewind or fast forward according to the operation of these, based on the accompanying drawings When described in detail as follows.
캠(3)과 돌출부(4)를 가진 캠기어(2)와 플라이 휠기어(5)를 데크(1)상에서 맞물리게 설치하고 이의 상부에는 스프링(7)으로 탄력 설치되는 록크편(6)을 설치하며 하부에는 릴캡(9)과 릴센서(10)가 설치된 릴기어(8)를 설치하고 이의 일측에는 핀(11)에 삽입되는 장공(13)을 가진 센서편(12)을 설치하고 이의 상부 일측 저면에는 돌출부(14)를, 상단에는 하중점(15)을 각각 형성하여 하방 일측에는 릴센서(10)와 접촉하는 접촉부(16)를 형성토록 구성하여서 된 것이다.The cam gear 2 and the fly wheel gear 5 having the cam 3 and the protrusion 4 are interlocked on the deck 1, and a lock piece 6 which is elastically installed by the spring 7 is installed on the upper part thereof. And the reel cap 9 and the reel sensor 10 is installed on the lower reel gear (8) is installed and one side of the sensor piece 12 having a long hole 13 is inserted into the pin 11 and the upper one side Protruding portion 14 is formed on the bottom surface, and load points 15 are formed on the upper side, respectively, and the lower portion is configured to form a contact portion 16 in contact with the reel sensor 10.
이상과 같이 구성된 본 고안은, 플레이시에는 제1도에서와 같이 데크(1)에 설치된 플라이휠 기어(5)에 의해서 캠기어(2)가 회전하면 이의 캠(3)에 의하여 센서핀(12)이 핀(11)에 삽입된 장공(13)에 의하여 이동되고 캠기어(2)의 돌출부(4)가 이동되며, 되감기나 빨리감기시에는 리캡(9)를 가진 릴기어(8)의 릴센서(10)에 의해서 센서편(12)의 접촉부(16)가 밀리게 되면서 동작하게 된다.According to the present invention configured as described above, when the cam gear 2 is rotated by the flywheel gear 5 installed on the deck 1 as shown in FIG. 1, the sensor pin 12 is moved by the cam 3 thereof. The reel sensor of the reel gear 8 having the recap 9 is moved by the long hole 13 inserted into the pin 11 and the protrusion 4 of the cam gear 2 is moved. The contact portion 16 of the sensor piece 12 is pushed by the 10 to operate.
그러다가 테이프의 주행 완료지점에 이르게 되면 릴센서(10)의 끝부분이 센서편(12)을 밀어주는 힘을 잃게 되고 캠기어(2)의 돌출부(4)를 정지시키게 되며 이때 센서편(12)의 돌출부(14)가 상기 캠기어(2)의 돌출부(4)에 걸리게 되고 센서편(12)은 장공(13)과 핀(11)에 의해서 상부로 이동되어 이의 하중점(15)이 스프링(7)으로 탄력 설치된 록크편(6)을 좌측으로 이동시키게 되고 록크상태가 해체된다.Then, the end of the reel sensor 10 loses the force that pushes the sensor piece 12 when the tape reaches the driving completion point, and stops the protrusion 4 of the cam gear 2, and at this time, the sensor piece 12 Protruding portion 14 of the cam gear 2 is caught by the protruding portion 4 of the cam gear 2 and the sensor piece 12 is moved upward by the long hole 13 and the pin 11 so that the load point 15 of the spring ( 7) the lock piece 6 elastically installed is moved to the left side, and the lock state is dismantled.
따라서 각 모드의 동작이 자동적으로 정지하게 되는 것이다.Therefore, the operation of each mode is automatically stopped.
이상과 같은 본 고안은 캠(3)을 가진 캠기어(2)와 센서편(12), 릴기어(8)의 릴센서(10)의 상호작용에 따라 플레이시는 물론 되감기 및 빨리감기시의 테이프 주행완료, 즉, 테이프 엔드(end)를 자동검출하고 이의 검출에 따라 각 모드의 동작을 자동적으로 정지시킬수 있으며 이들의 동작이 간단한 구조로서 원활하게 되고 또 테이프의 손상을 방자하게 되며 불필요한 전력의 소모를 방지할수 있게되는 점등의 특징을 지닌 것이다.According to the present invention as described above, according to the interaction between the cam gear 2 having the cam 3, the sensor piece 12, and the reel sensor 10 of the reel gear 8, as well as during rewinding and fast forwarding, When the tape is finished running, that is, the tape end can be automatically detected and the operation of each mode can be automatically stopped according to the detection of the tape, and the operation thereof is simple and the tape can be damaged smoothly. It has the feature of lighting to prevent consumption.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019880012494U KR940001111Y1 (en) | 1988-07-30 | 1988-07-30 | Auto-stop device of tape recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019880012494U KR940001111Y1 (en) | 1988-07-30 | 1988-07-30 | Auto-stop device of tape recorder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR900003589U KR900003589U (en) | 1990-02-08 |
| KR940001111Y1 true KR940001111Y1 (en) | 1994-02-25 |
Family
ID=19278034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019880012494U KR940001111Y1 (en) | 1988-07-30 | 1988-07-30 | Auto-stop device of tape recorder |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR940001111Y1 (en) |
-
1988
- 1988-07-30 KR KR2019880012494U patent/KR940001111Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR900003589U (en) | 1990-02-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR940001111Y1 (en) | Auto-stop device of tape recorder | |
| KR940004377Y1 (en) | Auto-stop device of tape recorder | |
| KR930006577Y1 (en) | Tape recorder | |
| KR910006343Y1 (en) | Automatic reversing device of tape recorder | |
| KR870000991Y1 (en) | Cassette put in safe device of vtr | |
| KR940000860Y1 (en) | Tape loading apparatus for vtr | |
| KR920000445Y1 (en) | Screen checking device of vtr | |
| KR870004051Y1 (en) | Lever playing cam of cassette deck | |
| KR0119492Y1 (en) | Pinch roller driving device of tape recorder | |
| US4788607A (en) | Tape winding end detecting device of tape recorder | |
| KR920000215B1 (en) | Automatic stop device | |
| KR940004373Y1 (en) | Safety device of tape recorder at play | |
| KR940004374Y1 (en) | Safety device of tape recorder at autoreverse play | |
| KR900010894Y1 (en) | Clutch idler device | |
| KR900010074Y1 (en) | Operation switching apparatus for idler assembly | |
| KR950008518Y1 (en) | Loading device of tape recorder | |
| KR940000855Y1 (en) | Tape cassette loading safety apparatus for tape recorder | |
| KR940001106Y1 (en) | Head assembly ejecting device of vcr | |
| KR850001835Y1 (en) | Reel breaker and eject button of video tape recorder | |
| KR910003845Y1 (en) | Idler device of video tape recorder | |
| JPS62110731U (en) | ||
| KR940001119Y1 (en) | Pinch roller of camcorder deck driving gear and brake device | |
| KR950006834Y1 (en) | To prevent mis-action of vtr | |
| KR0138555Y1 (en) | Tape cassette automatic eject device of camcoder | |
| JPH0135303Y2 (en) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 20030120 Year of fee payment: 10 |
|
| EXPY | Expiration of term |