KR890003582Y1 - Head and pinch roller of cassette recorder - Google Patents
Head and pinch roller of cassette recorder Download PDFInfo
- Publication number
- KR890003582Y1 KR890003582Y1 KR2019850013172U KR850013172U KR890003582Y1 KR 890003582 Y1 KR890003582 Y1 KR 890003582Y1 KR 2019850013172 U KR2019850013172 U KR 2019850013172U KR 850013172 U KR850013172 U KR 850013172U KR 890003582 Y1 KR890003582 Y1 KR 890003582Y1
- Authority
- KR
- South Korea
- Prior art keywords
- wet
- pinch roller
- cleaner
- head portion
- head
- Prior art date
Links
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000009977 dual effect Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/41—Cleaning of heads
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
- G11B23/04—Magazines; Cassettes for webs or filaments
- G11B23/049—Cassettes for special applications not otherwise provided for
Landscapes
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 덮개를 열어보인 평면도.1 is a plan view showing the cover of the present invention.
제2도는 제1도의 A-A선 단면도.2 is a sectional view taken along the line A-A of FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 케이스본체 2 : 소거헤드부1: case body 2: erase head
3 : 녹음헤드부 4 : 핀치로울러부3: recording head portion 4: pinch roller portion
5 : 캡스턴 8 : 견식크리너테이프5: capstan 8: dog cleaner tape
9, 9a : 조정홈 10, 10a : 요입홈9, 9a: Adjusting groove 10, 10a: Recessing groove
11, 11a : 레칫탄성편 12, 12a : 레칫기어11, 11a: Retach elastic piece 12, 12a: Retatch
15 : 습식크리너테이프 15a : 접속위치15: Wet cleaner tape 15a: Connection position
16 : 밀림조정구 17 : 지지틀16: jungle adjustment sphere 17: support frame
18 : 코일스프링18: coil spring
본 고안은 카셋트 녹음기의 사용함에 있어서 항상 맑고 깨끗한 음질이 녹음 재생될 수 있도록 하기 위하여 소거헤드와 녹음헤드 및 핀치로울러를 동시에 건습 및 습식(건습식) 2중으로 간편하게 닦아줄 수 있도록 구성한 카셋트 녹음기의 헤드 및 핀치로울러의 건습식 2중크리너에 관한 것이다.The present invention is a cassette recorder head which is configured to easily wipe the erase head, the recording head, and the pinch roller in double and wet and wet (wet and dry) at the same time so that the clear and clean sound quality can be recorded and reproduced in the cassette recorder. And a wet / dry double cleaner of a pinch roller.
종래에는 건식과 습식 크리너를 별도로 구성하여 사용하였으므로 제작상에 있어서 경비 절감이 되지 못하여 카셋트 헤드와 핀치로울러의 작업이 2중으로 하여야 되므로 작업상의 2중 시간 낭비와 번거로운 결점이 있었으므로 특히 습식 크리너 테이프의 괴한 상태가 고정된 괴한 상태로서 핀치로울러의 회전 상태가 원활하지 못하여 크리너 작업이 불량한 결점이 있었으며, 또한 기어물림식 별도의 구동 작용에 의한 기구적 구조로 된것에 있어서는 헤드의 크리너 상태가 불량함은 물론 헤드가 쉽게 손상되는 결점이 있었다.In the past, dry and wet cleaners were separately configured and used, so the cost of manufacturing was not reduced, so the work of the cassette head and the pinch roller had to be doubled. Therefore, the waste cleaner tape was wasteful of time and troublesome. As the pinned roller was not rotated smoothly and the pinch roller was not rotated smoothly, there was a defect in the cleaner work.In addition, the cleaner of the head was poor in the mechanical structure by the separate drive action. Of course, there was a flaw that the head was easily damaged.
본 고안은 종래의 결점을 적게 하기 위하여 건식과 습식을 2중으로 크리너할 수 있도록 동시 함께 구성하여 헤드 및 핀치로울러의 크리너 작업을 간편하게 하면서 적이한 크리너 상태를 기할 수 있도록 하여 맑은 녹음과 재생을 양호하게 하므로서 녹음기와 녹음된 테이프를 장기 보전을 할 수 있게 한 것으로서 이를 첨부 도면에 의하여 상세히 설명하면 다음과 같다.In order to reduce the shortcomings of the prior art, the present invention is configured to simultaneously dry and wet double cleaners, so that the cleaner work of the head and pinch rollers can be easily performed, and the enemy cleaner state can be clearly recorded, so that the clear recording and playback can be performed well So as to enable long-term preservation of the recorder and the recorded tape as described in detail by the accompanying drawings as follows.
케이스의 본체(1)의 전방에 소거헤드부(2)와 녹음헤드부(3) 및 핀치로울러(4)가 형성되고 핀치로울러부(4)의 내면에 반원형의 캡스턴(5)과 케이스본체(1)의 내면 둘레부에 다수의 지지핀(6)를 형성시키고 중앙부에 양측에 하프릴(7)(7a) 시킨 공지의 것에 있어서, 하프릴(7)(7a)에는 소거헤드부(2a)와 녹음헤드부(3a)를 닦아 주는 건식크리너테이프(8)를 권설하여 각 지지핀(6)에 지지되어 소거헤드부(2)와 녹음헤드부(3)를 거쳐 캡스턴(5)을 권회하도록 하였으며 본체(1)의 후방향측으로는 조정홈(9)(9a)과 연결시킨 요입홈(10)(10a)에 공지의 레칫탄성편(11)(11a)으로 제어하는 공지의 레칫기어(12)(12a)와 단일체의 권취로울러(13)(13a)를 삽지핀(14)(14a)에 유착하여 핀치로울러(4a)를 닦아주는 습식크리너 테이프(15)의 접속위치(15a)에 핀치로울러 청소 액체를 한두방울 도포 사용하는 것을 공지의 밀림조정구(16)에 물려 권설하되 밀림조정구(16)는 지지틀(17)내에서 코일스프링(18)으로 탄설하여서 된 것이다.The erasing head portion 2, the recording head portion 3, and the pinch roller 4 are formed in front of the main body 1 of the case, and the semi-circular capstan 5 and the case body are formed on the inner surface of the pinch roller portion 4. In the well-known one in which a plurality of support pins 6 are formed at the periphery of the inner surface of 1) and the half reels 7 and 7a are formed at both sides in the center, the half reel 7 and 7a have an erase head portion 2a. And a dry cleaner tape (8) for wiping the recording head (3a) and supported by each support pin (6) to wind the capstan (5) through the erasing head (2) and the recording head (3). On the rear side of the main body 1, the well-known reclined gear 12 controlled by the well-known reclined elastic pieces 11 and 11a is connected to the recessed grooves 10 and 10a connected to the adjustment grooves 9 and 9a. 12a and the single winding roller 13 and 13a are attached to the insertion pins 14 and 14a to pinch rollers at the connection position 15a of the wet cleaner tape 15 to wipe the pinch rollers 4a. Use one or two drops of cleaning liquid Gwonseol but is handed to a known advance jojeonggu 16 jungle jojeonggu 16 is a hayeoseo tanseol to the support frame 17, the coil spring 18 within.
이와 같이 구성된 본 고안은 핀치로울러(4a)를 눌러주게 되면 핀치로울러(4a)가 핀치로울러부(4)의 내부에 설하여진 캡스턴(5)에 돌아 감겨진 건식크리너 테이프(8)를 밀어 돌려줌과 동시에 밀림조정구(16)에 돌아감겨진 습식크리너 테이프(15)의 접속위치(15a)에 핀치로울러 청소 액체를 한두방울 도포 해부면 핀치로울러(4a)가 돌아갈때 습식크리너 테이프(15)에 의해 핀치로울러(4a)의 먼지, 오물, 때를 깨끗이 자동적으로 닦아지게 되는 것이다.When the pinch roller 4a is pressed, the present invention configured as described above pushes and rotates the dry cleaner tape 8 wound around the capstan 5 installed in the pinch roller unit 4 inside the pinch roller 4a. At the same time, apply one or two drops of cleaning liquid to the connection position 15a of the wet cleaner tape 15 wound on the slide adjuster 16. When the dissecting pinch roller 4a is turned, the pinch roller is pinched by the wet cleaner tape 15. Dust, dirt, and dirt of the roller (4a) is to be cleaned automatically and automatically.
밀림조정구(16)는 지지틀(17)내에서 코일스프링(18)의 탄력성에 적당한 탄력을 받으면서 습식크리너 테이프(15)와 핀치로울러(4a)의 접속위치(15a)에 상태를 조정하게 되는 것이며 사용시에 습식크리너 테이프(15)에 먼지, 오물, 때가 많이 낄 경우에는 조정홈(9)(9a)에 돌출된 상태인 레칫기어(12)(12a)의 치차를 손가락으로 약간의 힘을 주어 돌려주면서 밀림조정구(16)에 위치한 습식크리너 테이프(15)의 때묻은 부분을 이동시켜 주게 되는 것인데 이때 레칫기어(12)(12a)는 레칫탄성편(11)(11a)에 의하여 일방향으로만 돌아가면서 습식크리너 테이프(15)의 이동을 원활하게 할 수 있게 되는 것이며 이러한 작동상태에서 소거헤드(2a)와 녹음헤드(3a)를 눌러주게 되면 소거헤드부(2)와 녹음헤드부(3)를 지나면서 돌아가는 건식크리너 테이프(8)에 소거헤드(2)와 녹음헤드부(3)가 접면되면서 소거헤드(2)와 녹음헤드부(3)가 깨끗하게 닦아지게 되는 것이다.The adjustment device 16 is to adjust the state at the connection position 15a of the wet cleaner tape 15 and the pinch roller 4a while receiving moderate elasticity in the elasticity of the coil spring 18 in the support frame 17. If the wet cleaner tape (15) gets a lot of dust, dirt or grime during use, turn the gears of the ratchet gears (12) and (12a), which protrude into the adjusting grooves (9) and (9a), with a slight force. While moving the soiled portion of the wet cleaner tape (15) located in the jungle adjustment opening (16), the ratchet gears (12) (12a) is wet by rotating only in one direction by the ratchet elastic piece (11) (11a) It is possible to smoothly move the cleaner tape 15. When the erasing head 2a and the recording head 3a are pressed in such an operating state, the cleaner tape 15 passes through the erasing head part 2 and the recording head part 3. Erasing head (2) and recording head section (3) on dry cleaner tape (8) As it is folded, the erasing head (2) and the recording head portion (3) is to be wiped clean.
이와 같이 된 본 고안은 핀치로울러만 눌러주게 되면 건식크리너 테이프를 접면하면서 돌아가게 됨과 동시에 핀치로울러 자신은 습식크리너 테이프에 크리너되기 때문에 건습식 2중 크리너를 동시에 할 수 있는 것이다. 특히 습식크리너 테이프와 핀치로울러의 접면위치에 핀치로울러 고무를 보호해주면서 때를 닦아내는 액체를 한두방울 도포주면 접면 상태는 밀림조정구 후방에 탄설될 코일스프링에 의하여 항상 원활한 접면 상태로서 양호한 크리너 작업이 이루어질 수 있는 것이다.When the present invention has been pushed only by the pinch roller, the dry cleaner tape is folded and rotated, and at the same time, the pinch roller itself is the cleaner on the wet cleaner tape, so that the wet and dry double cleaner can be used simultaneously. In particular, apply one or two drops of liquid to wipe off the dirt while protecting the rubber by pinch roller at the contact position of the wet cleaner tape and the pinch roller. The folding state is always smooth by the coil spring to be installed behind the slide control. It can be.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019850013172U KR890003582Y1 (en) | 1985-10-11 | 1985-10-11 | Head and pinch roller of cassette recorder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019850013172U KR890003582Y1 (en) | 1985-10-11 | 1985-10-11 | Head and pinch roller of cassette recorder |
Publications (2)
Publication Number | Publication Date |
---|---|
KR870007262U KR870007262U (en) | 1987-05-11 |
KR890003582Y1 true KR890003582Y1 (en) | 1989-05-27 |
Family
ID=19245799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019850013172U KR890003582Y1 (en) | 1985-10-11 | 1985-10-11 | Head and pinch roller of cassette recorder |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR890003582Y1 (en) |
-
1985
- 1985-10-11 KR KR2019850013172U patent/KR890003582Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR870007262U (en) | 1987-05-11 |
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