KR960006401Y1 - Pinch lever of vcr - Google Patents
Pinch lever of vcr Download PDFInfo
- Publication number
- KR960006401Y1 KR960006401Y1 KR2019930024304U KR930024304U KR960006401Y1 KR 960006401 Y1 KR960006401 Y1 KR 960006401Y1 KR 2019930024304 U KR2019930024304 U KR 2019930024304U KR 930024304 U KR930024304 U KR 930024304U KR 960006401 Y1 KR960006401 Y1 KR 960006401Y1
- Authority
- KR
- South Korea
- Prior art keywords
- pinch
- lever
- pinch lever
- boss
- bush
- 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
- G11B15/26—Driving record carriers by members acting directly or indirectly thereon
- G11B15/28—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal
- G11B15/29—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal through pinch-rollers or tape rolls
Abstract
내용없음.None.
Description
제1도는 종래의 핀치레버 및 그 부속부품을 보이는 분해사시도1 is an exploded perspective view showing a conventional pinch lever and its accessories
제2도는 제1도의 조립상태 사시도2 is an assembled perspective view of FIG.
제3도는 본 고안에 따른 핀치레버 및 그 부속부품을 보이는 사시도3 is a perspective view showing a pinch lever and its accessories according to the present invention
제4도는 제3도의 조립상태 사시도4 is a perspective view of the assembled state of FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
110 : 핀치레버 111 : 관통공110: pinch lever 111: through hole
120 : 부시 130 : 보스120: Bush 130: boss
140 : 핀치롤러140: pinch roller
본 고안은 비디오 카세트 레코더(VCR)의 덱크(Deck)상에 조립되는 핀치레버(Pinch Lever)에 관한 것이다.The present invention relates to a pinch lever assembled on a deck of a video cassette recorder (VCR).
핀치레버(Pinch Lever)는 부시(Bush), 보스(Boss)를 비롯하여 핀치롤러(Pinch Roller)와 결합하여 테이프의 주행부품의 하나로 사용된다.Pinch Lever is used as one of the moving parts of the tape by combining with Pinch Roller including Bush, Boss.
제1도 및 제2도에 도시한 바와같이 종래의 핀치레버(10)는 그 상면에 있는 관통공(11)에 부시(20), 보스(30) 및 핀치롤러(40)가 결합된다.As shown in FIG. 1 and FIG. 2, the conventional pinch lever 10 has a bush 20, a boss 30, and a pinch roller 40 coupled to a through hole 11 on an upper surface thereof.
이러한 핀치레버(10)는 통상 절단프레스로 제조하는데, 여기에 수개의 관통공(11)이 형성되어 이 관통공(11)에 부시(20), 보스(30) 그리고 핀치롤러(40)가 결합된다.The pinch lever 10 is usually manufactured by a cutting press, in which several through holes 11 are formed, and the bush 20, the boss 30, and the pinch roller 40 are coupled to the through holes 11. do.
이러한 부품을 결합할때는 각 관통공(11)에 리벳팅(rivetting)하여 결합하는데, 핀치롤러(40)의 경우 먼저 핀치축(41)을 핀치레버(10)에 리벳팅하고 핀치롤러(40)를 핀지축(41)에 끼운다.When the parts are combined, each of the through holes 11 is riveted to each other (rivetting). In the case of the pinch roller 40, the pinch shaft 41 is first riveted to the pinch lever 10 and the pinch roller 40 is connected. Insert into pin finger shaft (41).
그리고 핀지축(41) 상단에 캡(42)을 끼워 핀치롤러(40)를 고정한다.And the pinch roller 41 is fixed to the pinch shaft 41 by inserting the cap 42.
이와 같이 각종 부품이 결합된 핀치레버(10)를 도시하지 않은 덱크(Deck)상에 조립하여 테이프를 주행시키는 기능을 하게 한다.In this way, the pinch lever 10 coupled with the various parts is assembled on a deck (not shown) to serve to drive the tape.
그러나 이러한 종래의 핀치레버는 결합되는 부품이 많고, 이에 따라 작업공수가 많아지며 조립에 따른 불량율이 높은 단점이 있었다.However, such a conventional pinch lever has a number of parts to be coupled, thereby increasing the number of work and has a high defect rate due to assembly.
본 고안의 목적은 핀치레버에 결합되는 부품수를 줄여 작업공수를 단축시키는데 있다.An object of the present invention is to reduce the number of parts coupled to the pinch lever to shorten the labor.
이에 따라 핀치레버에 부시 및 보스를 일체로 형성하고 핀치롤러가 끼워지는 샤프트를 압입하여 고정할 수 있도록 한다.Accordingly, the bush and the boss are integrally formed on the pinch lever and the pinch roller is press-fitted to fix the shaft.
이하, 본 고안의 일 실시예를 첨부된 도면을 참조하여 상세히 설명한다.Hereinafter, with reference to the accompanying drawings an embodiment of the present invention will be described in detail.
제3도 및 제4도에 도시한 바와같이 본 고안에 따른 핀치레버(110)는 부시(120) 및 보스(130)를 포함하여 주물제작하면 된다.As illustrated in FIGS. 3 and 4, the pinch lever 110 according to the present invention may include a bush 120 and a boss 130.
그리고 이 핀치레버(110)에 핀지축(141)을 고정시킬수 있도록 관통공(111)이 형성되도록 한다. 바람직하기로는 핀치레버(110)의 상면에 일정높이로 수개의 공간을 갖도록 구획벽(112)을 형성하여 자체의 강도증대 및 경량화를 도모한다.Then, the through-hole 111 is formed to fix the pinch shaft 141 to the pinch lever 110. Preferably, the partition wall 112 is formed to have several spaces at a predetermined height on the upper surface of the pinch lever 110 to increase its strength and reduce its weight.
물론 전체적인 형상은 통상의 것과 유사하게 하며 부시(120) 및 보스(130)를 올바른 위치에 성형될 수 있도록 하면 된다.Of course, the overall shape is similar to that of the usual and the bush 120 and the boss 130 may be molded in the correct position.
이와 같이 부시(120) 및 보스(130)가 일체로 형성된 핀치레버(110)에 핀치롤러(140)를 결합할때는 마련된 핀지축(141)을 관통공(111)에 압입시킨후 이 핀치축(141)에 종래와 같이 핀치롤러(140) 및 캡(142)을 끼우면 된다.As such, when the pinch roller 140 is coupled to the pinch lever 110 in which the bush 120 and the boss 130 are integrally formed, the pinch shaft 141 is press-fitted into the through hole 111 and then the pinch shaft 141 is pressed. ), The pinch roller 140 and the cap 142 may be inserted as in the prior art.
이와 같이 핀치레버(110)에 핀치롤러(140)를 결합하고 도시하지 않은 덱크(Deck)상에 조립하면 된다.As such, the pinch rollers 140 may be coupled to the pinch lever 110 and assembled on a deck (not shown).
본 고안은 부시(120) 및 보스(130)가 일체로 형성되어 있으므로 별도로 그 부품을 마련할 필요가 없고 결합하는데 따른 공정이 필요없다.In the present invention, since the bush 120 and the boss 130 are integrally formed, there is no need to separately prepare the parts and there is no need for the process of joining.
또한 부품결합으로 인한 작업불량을 낮출 수 있다. 그러므로 부품수 및 작업공수가 줄어 원가절감을 기대할 수 있고 불량품의 감소로 인한 생산성 향상에 기여하는 효과가 있는 것이다.In addition, the work defects caused by the combination of parts can be reduced. Therefore, the number of parts and labor can be reduced, which can be expected to reduce costs and contribute to productivity improvement due to the reduction of defective products.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930024304U KR960006401Y1 (en) | 1993-11-18 | 1993-11-18 | Pinch lever of vcr |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930024304U KR960006401Y1 (en) | 1993-11-18 | 1993-11-18 | Pinch lever of vcr |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950015337U KR950015337U (en) | 1995-06-19 |
| KR960006401Y1 true KR960006401Y1 (en) | 1996-07-24 |
Family
ID=19368135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019930024304U KR960006401Y1 (en) | 1993-11-18 | 1993-11-18 | Pinch lever of vcr |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR960006401Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100318005B1 (en) * | 1998-03-06 | 2002-04-22 | 고화석 | Manufacturing method of VRF pinch lever |
-
1993
- 1993-11-18 KR KR2019930024304U patent/KR960006401Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR950015337U (en) | 1995-06-19 |
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