KR910006459Y1 - Picture screen angle control device of picture image display - Google Patents
Picture screen angle control device of picture image display Download PDFInfo
- Publication number
- KR910006459Y1 KR910006459Y1 KR2019850009306U KR850009306U KR910006459Y1 KR 910006459 Y1 KR910006459 Y1 KR 910006459Y1 KR 2019850009306 U KR2019850009306 U KR 2019850009306U KR 850009306 U KR850009306 U KR 850009306U KR 910006459 Y1 KR910006459 Y1 KR 910006459Y1
- Authority
- KR
- South Korea
- Prior art keywords
- fastening piece
- plate
- picture
- image display
- screen angle
- Prior art date
Links
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 208000030533 eye disease Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
- H04N5/655—Construction or mounting of chassis, e.g. for varying the elevation of the tube
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 요부 분해사시도.1 is an exploded perspective view of the main part of the present invention.
제2도는 본 고안을 분해하여 도시한 단면도.2 is a cross-sectional view showing an exploded view of the present invention.
제3도는 본 고안의 결합상태 단면도.3 is a cross-sectional view of the coupling state of the present invention.
제4도는 회전판의 평면도.4 is a plan view of the rotating plate.
제5도는 회전판과 받침판을 결합하기 위한 캡키이의 발췌사시도.5 is an exploded perspective view of the capki for coupling the rotary plate and the backing plate.
제6도는 종래장치의 결합상태 단면도.6 is a cross-sectional view of a conventional state of the combined device.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 받침판 4 : 회전판1: base plate 4: rotating plate
6 : 단턱 7 : 체결편6 step 7: fastening piece
8 : 삽입부 9 : 돌출턱8: inserting portion 9: protruding jaw
10, 11 : 요홈 12 : 캡키이10, 11: groove 12: capki
13, 14 : 돌출턱 15 : 지지편13, 14: protruding jaw 15: support piece
본 고안은 컴퓨터용 영상표시기등 화면부를 가진 각종 전자기기에 있어서 화면부의 화면각도를 조정하기 위한 조정장치에 관한 것이다.The present invention relates to an adjustment device for adjusting the screen angle of the screen portion in various electronic devices having a screen portion such as a computer image display.
이러한 전자기기는 화면부의 경사각도 및 화면부와의 거리등이 작업자의 눈에 직접적인 영향을 끼쳐 그 상태가 적절하지 못한 경우 근래에 크게 문제가 되고 있는 VDT 증후군과 같은 안과 질환의 원인이 되고 또한 작업자가 쉽게 피로를 느끼는 원인이 되며 따라서 근래에 와서는 이러한 전자기기의 화면부의 각도를 쉽게 조정할 수 있는 화면각도의 조정장치가 제한되어 사용되고 있다.Such electronic devices cause eye diseases such as VDT syndrome, which are a serious problem in recent years when the inclination angle of the screen portion and the distance to the screen portion directly affect the eyes of the worker and are not appropriate. Is a cause of easy fatigue, and in recent years, the screen angle adjustment device that can easily adjust the angle of the screen portion of these electronic devices has been used is limited.
일반적으로 화면각도 조정장치는 전자기기 본체의 하방에 고정된 회전판(rotating base)과 이 회전판이 수직 경사운동이나 회전운동을 할 수 있도록 받쳐주는 받침판(rotating support)으로 구성되는데 종래에는 제6도와 같이 이들 회전판(4)과 받침판(1)을 결합하기 위해 스크류(21)와 너트(22)를 사용하였다.In general, the screen angle adjusting device is composed of a rotating base fixed to the lower side of the main body of the electronic device and a supporting plate for supporting the rotating plate to perform a vertical tilting or rotating movement. A screw 21 and a nut 22 were used to join these rotating plates 4 and the supporting plate 1.
그러나 이처럼 스크류(21)와 너트(22)를 이용하어 두 판(1)(4)을 결합하는 경우 설계시 스크류를 조일 수 있는 구멍을 미리 설정해 두거나 또는 조립순서를 특별히 설정하여 이 조립순서에 의해 조립하여야 하는 제조공정사의 번거로움이 있고 빈번한 경사 회전운동에 의해 스크류(21)가 이완되기 쉬운 결점이 노출되었다.However, in the case of combining the two plates (1) and (4) by using the screw 21 and the nut 22 as described above, the hole in which the screw can be tightened in the design may be set in advance or the assembly order may be set in accordance with this assembly order. The defect of the manufacturing process that needs to be assembled is cumbersome and the screw 21 is easy to relax by frequent inclined rotational movement.
본 고안은 종래의 이와같은 결점을 해결하기 위해 스크류를 사용하지 않고 캡키이를 이용하여 받침판과 회전판을 결합할 수 있는 개선된 구조의 화면각도 조정장치를 제공코저 한것인바, 이를 첨부도면에 의해 더욱 상세히 설명하면 다음과 같다.The present invention is to provide a screen angle adjustment device of the improved structure that can be combined with the backing plate and the rotating plate using a cap key without using a screw to solve such a conventional drawback, further by the accompanying drawings It will be described in detail as follows.
원호형 요입부(2)를 가진 받침판(1)의 상방에 요입부(2)와 동일형상으로 된 원호형 돌출부(3)를 가진 회전판(4)을 결합하여서 되는 통상의 것에 있어서, 받침판(1)의 중심공(5) 부분에 단턱(6)을 형성함과 동시에 그 중심공(5)에 합성수지제 체결편(7)을 삽입, 고정하고 회전판(4)에는 체결편(7)의 직경보다 큰 삽입부(8)와 돌출턱(9)을 형성하여 각 돌출턱(9)사이의 간격이 단턱(6)의 직경보다 약간 크게 형성되도록 하며 삽입부(8)의 근접한 위치에서 요홈(10)(11)을 형성함과 함께 캡키이(12)에는 이 요홈(10)(11)에 끼워질 수 있는 돌출턱(13)(14)과 지지편(15)을 형성하여 체결편(7)에 삽입부(8)를 끼워 돌출턱(9) 방향으로 이동시킨 후 요홈(10)(11)에 캡키이(12)의 돌출턱(13)(14)를 삽입 고정하면 체결편(7)이 캡키이(12)에 형성된 지지편(15)에 의해 지지되어 받침판(1)이 회전판(4)에서 이탈되지 않도록 하여서된 것이다.In the conventional one formed by joining a rotating plate 4 having an arc-shaped protrusion 3 in the same shape as the recessed portion 2 above the supporting plate 1 having the arc-shaped recessed portion 2, the supporting plate 1 At the same time, the step 6 is formed in the central hole 5 of the center hole, and the synthetic resin fastening piece 7 is inserted and fixed in the central hole 5, and the rotary plate 4 has a diameter greater than that of the fastening piece 7. A large insertion portion 8 and a projection jaw 9 are formed so that the gap between each projection jaw 9 is formed to be slightly larger than the diameter of the step 6, and the recess 10 is located at a position close to the insertion portion 8. In addition to forming the (11), the cap key 12 is formed in the fastening jaw (13) and the support piece (15) that can be fitted into the groove (10) (11) to the fastening piece (7) After inserting the insertion portion (8) to move in the direction of the projection jaw (9) and inserting and fixing the projection jaw (13) 14 of the cap key 12 in the groove (10) (11), the fastening piece (7) cap The support plate 1 is supported by the support piece 15 formed on the key 12 so that the support plate 1 is rotated. The stand will hayeoseo prevent churn.
이와같이 구성된 본 고안은 받침판(1)의 중심공(5)으로 삽입 고정된 체결편(7)에 회전판(4)의 삽입부(8)를 끼운 후 회전판(4) 일측에 형성된 각 요홈(10)(11)에 캡키이(12)의 돌출부(13)(14)를 끼워 고정하면 삽입부(8)의 간격이 캡키이(12)의 지지편(15)에 의해 체결편(7)의 직경보다 작아지게 되므로 받침판(1)의 단턱(6)이 돌출턱(9)과 캡키이(12)에 형성된 지지편(15) 사이에 끼워져 회전판(4)이 받침판(1)에서 이탈하지 않으면서 한정된 범위만큼 회전 및 경사운동을 할 수 있게 된다.The present invention configured as described above has each groove 10 formed on one side of the rotating plate 4 after inserting the insertion portion 8 of the rotating plate 4 into the fastening piece 7 inserted into the center hole 5 of the support plate 1. When the projections 13 and 14 of the cap key 12 are fixed to the 11, the gap of the insertion part 8 is larger than the diameter of the fastening piece 7 by the support piece 15 of the cap key 12. Since it becomes smaller, the step 6 of the base plate 1 is sandwiched between the protruding jaw 9 and the support piece 15 formed on the cap key 12 so that the rotary plate 4 is not separated from the base plate 1 in a limited range. As much as possible to rotate and tilt movement.
즉, 영상표시기 본체를 원하는 방향으로 경사지게 기울이면 회전판(4)의 삽입부(8)에 삽입된 체결편(7)이 돌출턱(9) 사이의 공간부를 따라 제4도의 화살표 방향과같이 이동하게 되는데 돌출턱(9) 사이의 간격은 체결편(7)의 직경보다는 작고 중심공(5)의 단턱(6)보다는 약간 큰 간격으로 형성되어 있으므로 체결편(7)은 각 돌출턱(9) 사이에 빠지지않게되고, 또 경사운동에 의해 체결편(7)이 삽입부(8)의 위치에오는 경우에도 체결편(7)이 캡키이(12)에 형성된 지지편(15)에 얹혀져 삽입부(8) 사이로 빠지지 않으므로 결국 회전판(4)은 받침판(1)과 결합된 상태로 원활한 경사운동을 할 수 있게 되는 거싱다.That is, when the image display body is tilted inclined in a desired direction, the fastening pieces 7 inserted into the inserting portions 8 of the rotating plate 4 move in the direction of the arrow in FIG. 4 along the spaces between the projection jaws 9. The gap between the projection jaw (9) is smaller than the diameter of the fastening piece (7) and is formed at a distance slightly larger than the step (6) of the central hole (5) fastening piece (7) between each projection jaw (9) And the fastening piece 7 is placed on the support piece 15 formed on the cap key 12 even when the fastening piece 7 comes to the position of the inserting part 8 by the inclined motion. 8) Since it does not fall between the end of the rotary plate 4 is a gusset that can be inclined smoothly in the state coupled with the support plate (1).
이와같이 본 고안은 영상표시기 본체 하방의 회전판(4)과 받침판(1)을 스크류에 의해 결합하던 종래의 장치와는 달리 별도의 캡키이(12)에 의해 결합할 수 있도록 되어 있어 종래의 장치에 비해 조립공정이 간단해지고 또 장기간 사용시에도 회전판(4)과 받침판(1)의 결합상태가 이완되지 않아 작동이 확실해지는 효과가 있다.In this way, unlike the conventional device that combines the rotating plate 4 and the support plate 1 under the image display body by a screw, the present invention is able to be coupled by a separate cap key 12, compared to the conventional device. The assembling process is simplified, and even when used for a long time, the coupling state of the rotating plate 4 and the supporting plate 1 is not relaxed, so that the operation is assured.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019850009306U KR910006459Y1 (en) | 1985-07-23 | 1985-07-23 | Picture screen angle control device of picture image display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019850009306U KR910006459Y1 (en) | 1985-07-23 | 1985-07-23 | Picture screen angle control device of picture image display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR870003144U KR870003144U (en) | 1987-03-19 |
| KR910006459Y1 true KR910006459Y1 (en) | 1991-08-23 |
Family
ID=19244085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019850009306U KR910006459Y1 (en) | 1985-07-23 | 1985-07-23 | Picture screen angle control device of picture image display |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR910006459Y1 (en) |
-
1985
- 1985-07-23 KR KR2019850009306U patent/KR910006459Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR870003144U (en) | 1987-03-19 |
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