KR890004419Y1 - View finder rotating device of component vtr camera - Google Patents
View finder rotating device of component vtr camera Download PDFInfo
- Publication number
- KR890004419Y1 KR890004419Y1 KR2019860003285U KR860003285U KR890004419Y1 KR 890004419 Y1 KR890004419 Y1 KR 890004419Y1 KR 2019860003285 U KR2019860003285 U KR 2019860003285U KR 860003285 U KR860003285 U KR 860003285U KR 890004419 Y1 KR890004419 Y1 KR 890004419Y1
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- KR
- South Korea
- Prior art keywords
- viewfinder
- rotating device
- camera
- view finder
- grooves
- Prior art date
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Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B2213/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
- G03B2213/02—Viewfinders
Abstract
내용 없음.No content.
Description
제1도는 종래의 뷰파인더 회전장치의 단면도.1 is a cross-sectional view of a conventional viewfinder rotating apparatus.
제2도는 본 고안의 장치의 부분절개한 요부 단면도.2 is a partial cross-sectional view of the main portion of the device of the present invention.
제3도는 본 고안의 장치의 부분 분리 상태도.3 is a partially separated state of the device of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 뷰파인더 2 : 회전캡1: Viewfinder 2: Rotating Cap
4, 4' : 스프링 5, 5' : 볼4, 4 ': Spring 5, 5': Ball
8 : 카메라 몸체 11, 11' : 홈8: camera body 11, 11 ': groove
본 고안은 휴대용 비디오 카메라의 뷰 파인더 회전장치에 관한 것으로 뷰 파인더를 한손으로도 손쉽게 회전시킬 수 있게한 뷰파인더 회전장치의 구성 에 관한 것이다.The present invention relates to a viewfinder rotating device of a portable video camera, and to a configuration of a viewfinder rotating device that enables the user to easily rotate the viewfinder with one hand.
종래의 뷰파인더의 회전장치는 제1 한바와 같이 뷰파인더(20)는 카메라 몸체(21)상부 구멍에 회전축(22)이 끼워지고 전축 밑면 (23)의 돌기(23')는 판스프링(24)의 걸림구멍(24')에 끼워져 걸리게 하되 판스프링(24)의 형성된 누름 (25)은 몸체(21)일측에 뚫린 구멍(21')에 끼워져 돌출되게 하며 타단은 몸체에 나사고정 시켜서 된 것인데 뷰파인더(20)와 결합된 회전축(22)이 회전할려면 돌기(23')가 걸림구멍(24')에서 빠져야 하므로, 이는 뷰파인더(20)를 어느 한쪽 방향으로 돌리기 위하여 한손으로 구멍(21')에 돌출된 누름버튼(25)을 누르면 판스프링(24)이 하향되므로 이때 돌기(23')가 빠진다. 따라서 누름버튼(25)을 누른 상태에서 다른 한손으로 뷰파인더(20)를 회전시켜야 했던 것이다. 그런데 카메라로 촬영할때, 일반적으로 한손은 카메라 손잡이를 잡고 있어야 하기 때문에 촬영도중에는 뷰파인더를 조작할 수 없었고, 뷰파인더를 조작하기 위하여는 카메라를 일일이 내려놓고 양손으로 조작할 수 밖에 없었던 결점이 있었다.In the conventional viewfinder rotating device, as in the first bar, the viewfinder 20 has a rotating shaft 22 fitted into an upper hole of the camera body 21, and the protrusion 23 ′ of the front axis bottom 23 has a leaf spring 24. (25) of the leaf spring (24) is inserted into the hole (21 ') drilled on one side of the body 21 to protrude and the other end is screwed to the body Since the projection 23 'must come out of the locking hole 24' in order for the rotation shaft 22 coupled with the viewfinder 20 to rotate, this means that the hole 21 'is rotated with one hand to turn the viewfinder 20 in either direction. Pressing the push button 25 protruding in the) plate spring 24 is downward so the protrusion 23 'is removed at this time. Therefore, while pressing the push button 25 was to rotate the viewfinder 20 with the other hand. However, when shooting with the camera, one hand generally had to hold the camera handle, so that the viewfinder could not be operated during shooting, and to operate the viewfinder, the camera had to be put down and operated with both hands.
본 고안은 이러한 종래의 결점을 감안하여 뷰파인더 하부에 압축스프링에 볼을 설치하여 줌으로써 볼은 구홈에 일시 정지상태가 되므로 촬영도중에도 나머지 한손으로서 뷰파인더를 조작할 수 있게 하는데 목적이 있는 것이다.The present invention is to provide a ball to the compression spring under the viewfinder in view of the above-mentioned drawbacks, so that the ball is in a pause state in the old groove, it is the purpose to be able to operate the viewfinder with the other hand while shooting.
본 고안의 구성 및 작용효과를 상세하게 설명하면 다음과 같다.Referring to the configuration and effect of the present invention in detail as follows.
본 고안 장치는 제1, 2도에 도시한 바와 같이, 뷰파인더(1)의 회전캡(2)에 형성된 홈(3, 3')속에 스프링(4, 4')으로 탄지되어 있는 볼(5, 5')의 일부분이 고정판(6)의 구멍(7, 7')으로 돌출되어 있고, 이 돌출된 부분이 카메라몸체(8)의 돌출부(9)에 고정되어 있는 원형받침판(10)에 등간격으로 형성된 수개의 홈(11, 11')에 끼워지도록 하며 회전캡(2)의 축(2')은 카메라몸체의 구멍(9')에 끼우져서 된 것이다.The device of the present invention, as shown in FIGS. 1 and 2, is a ball 5 supported by springs 4 and 4 'in grooves 3 and 3' formed in the rotating cap 2 of the viewfinder 1. , 5 ') protrudes into the holes 7 and 7' of the fixing plate 6, and this protruding portion is attached to the circular support plate 10 fixed to the protrusion 9 of the camera body 8. The shafts 2 'of the rotating cap 2 are fitted into the holes 9' of the camera body so as to be fitted into several grooves 11 and 11 'formed at intervals.
미 설명 부호 12, 12'는 홈(11, 11')의 일측에 형성된 걸림돌기로서 뷰파인더(1)가 한쪽방향으로만 회전되게 한 것, 13은 고정판(6)을 회전캡(2)에 고정시키는 나사, 14는 원형받침판(10)을 카메라몸체(8)에 고정시키는 나사, 15는 축(2')이 구멍(9')에서 빠지지 않게한 이탈방지판이다.Reference numerals 12 and 12 'are the locking projections formed on one side of the grooves 11 and 11' so that the viewfinder 1 is rotated in only one direction, and 13 is the fixing plate 6 attached to the rotating cap 2. A screw for fixing 14 is a screw for fixing the circular support plate 10 to the camera body 8, and 15 is a detachment preventing plate for preventing the shaft 2 'from falling out of the hole 9'.
이와 같은 본 고안 장치의 작용효과를 설명하면, 먼저 회전캡(2)의 홈(3, 3')속에 스프링(4, 4')으로 탄지된 볼(5, 5')은 고정판(6)에 적당한 크기로 뚫린 구멍(7, 7')을 통하여 그 일부분이 항상 돌출 되는데, 이 부분이 구멍(7, 7')과 일치된 받침판(10)의 홈(11, 11')에 끼워져 걸리므로 뷰파인더(1)는 카메라몸체(8)에서 자유회전이 안된다.When explaining the effect of the device of the present invention, first, the balls (5, 5 ') supported by the spring (4, 4') in the groove (3, 3 ') of the rotating cap (2) is fixed to the fixed plate (6) A portion thereof is always protruded through holes 7 and 7 'which are drilled to a suitable size, and this part is fitted into the grooves 11 and 11' of the support plate 10 corresponding to the holes 7 and 7 '. The finder 1 is not free to rotate in the camera body 8.
이러한 상태에서 사용자가 카메라 촬영 도중에 뷰파인더(1)를 정해진 방향(도면에서 시계반대방향)으로 힘을 가하면, 볼(5, 5')은 홈(11, 11')에서 빠져나오면서, 스프링(4, 4')이 약간 압축된 상태에서 회전캡(2)은 축(2')을 중심으로 회전하여 다음 위치의 홈(11, 11')에서 빠져나오면서, 스프링(4, 4')이 약간 압축된 상태에서 회전캡(2)은 축(2')을 중심으로 회전하여 다음 위치의 홈(11, 11')에서 볼(8, 8')의 일부분이 다시 걸리게 되어 그 위치에서 일단 정지된다In this state, when the user applies the force to the viewfinder 1 in a predetermined direction (counterclockwise in the drawing) during camera shooting, the balls 5 and 5 'come out of the grooves 11 and 11' and the spring 4 , 4 ') is slightly compressed, the rotating cap 2 is rotated about the shaft (2') and exit from the grooves 11, 11 'of the next position, the spring (4, 4') slightly compressed In this state, the rotating cap 2 is rotated about the shaft 2 'so that a part of the balls 8 and 8' are caught again in the grooves 11 and 11 'at the next position and stopped at that position.
다시 원상태로 복귀 시킬때는 뷰파인더를 반대로 회전시키면 된다.To return it back to normal, rotate the viewfinder in reverse.
여기서 돌기(12, 12')는 뷰파인더(1)가 처음 위치에서, 반대방향으로 회전되지 못하게 하고 또한 필요이상으로 회전되는 것을 방지하는 것이다.The projections 12, 12 'here prevent the viewfinder 1 from being rotated in the opposite direction in its initial position and also from being rotated more than necessary.
이와 같은 본 고안 장치는 위에서 설명한 바와 같이 한손 만으로도 뷰파인더를 편리하게 회전시킬 수 있어서 촬영도중에도 조작이 편리하게 된 것이다.As described above, the device of the present invention can conveniently rotate the viewfinder with only one hand so that the operation is convenient even during shooting.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860003285U KR890004419Y1 (en) | 1986-03-19 | 1986-03-19 | View finder rotating device of component vtr camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860003285U KR890004419Y1 (en) | 1986-03-19 | 1986-03-19 | View finder rotating device of component vtr camera |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR870015597U KR870015597U (en) | 1987-10-26 |
| KR890004419Y1 true KR890004419Y1 (en) | 1989-06-30 |
Family
ID=19249669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019860003285U KR890004419Y1 (en) | 1986-03-19 | 1986-03-19 | View finder rotating device of component vtr camera |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR890004419Y1 (en) |
-
1986
- 1986-03-19 KR KR2019860003285U patent/KR890004419Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR870015597U (en) | 1987-10-26 |
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