KR900005659Y1 - Slope and rotating control device of monitor - Google Patents
Slope and rotating control device of monitor Download PDFInfo
- Publication number
- KR900005659Y1 KR900005659Y1 KR2019870020928U KR870020928U KR900005659Y1 KR 900005659 Y1 KR900005659 Y1 KR 900005659Y1 KR 2019870020928 U KR2019870020928 U KR 2019870020928U KR 870020928 U KR870020928 U KR 870020928U KR 900005659 Y1 KR900005659 Y1 KR 900005659Y1
- Authority
- KR
- South Korea
- Prior art keywords
- elastic washer
- monitor
- boss portion
- main body
- control device
- Prior art date
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0234—Feet; Stands; Pedestals, e.g. wheels for moving casing on floor
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
내용 없음.No content.
Description
제 1 도는 종래 모니터 경사 회전 조정장치의 분해 사시도.1 is an exploded perspective view of a conventional monitor tilt rotation adjusting device.
제 2 도는 종래 모니터 경사 회전 조정장치에 사용되는 탄성와셔의 단면도.2 is a cross-sectional view of the elastic washer used in the conventional monitor tilt rotation control device.
제 3 도는 본 고안에 의한 모니터 경사 회전 조정장치에 사용되는 탄성와셔의 단면도.3 is a cross-sectional view of the elastic washer used in the monitor tilt rotation adjustment device according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 상부받침대 3 : 하부받침대1: upper base 3: lower base
5 : 보스부 6 : 고정회동관5 boss portion 6: fixed tube
7 : 탄성와셔 8 : 볼트7: elastic washer 8: bolt
9 : 탄성와셔본체 11 : 회전링9: elastic washer body 11: rotating ring
14,15 : 환형홈 16 : 볼14,15: annular groove 16: ball
본 고안은 모니터 경사 회전 조정장치에 관하여 특히 상하받치대를 연결하여 상하 받침대사이의 수평면상 회전운동시 마찰력을 감소시켜 상대운동의 원활화와 보스부의 파손방지를 가할 수 있도록 한 모니터 경사 회전 조정장치에 관한 것이다.The present invention relates to the monitor tilt rotation control device, which is connected to the upper and lower supports, in particular, to reduce the frictional force during the horizontal rotation between the upper and lower pedestals so that the relative movement can be smoothed and the boss part can be prevented from being damaged. It is about.
종래 모니터 경사, 회전 조정장치는 제1도와 같이 구면홈(4)이 형성된 하부받침대(3)의 보스부(5)에 구면홈(4)에 일치되는 구면판상의 상부받침대(1)의 장공(2)을 끼우고, 그 위에 고정회동판(6) 및 탄성와셔(7)를 순서대로 끼운다음 상기 보스부(3)의 나사공(3')에 볼트(8)를 체결하여 상부받침대(4)가 하부받침대(1)에 대해 경사조정 및 회동조정되게 한 것이었다.Conventional monitor inclination, rotation adjustment device is a long hole of the spherical plate on the spherical plate (4) corresponding to the spherical groove (4) in the boss portion 5 of the lower base (3), the spherical groove (4) is formed as shown in FIG. 2), the fixed pivot plate 6 and the elastic washer 7 are inserted in this order, and then the bolt 8 is fastened to the screw hole 3 'of the boss portion 3 so that the upper support 4 ) Was inclined and rotated relative to the lower stand (1).
그런데, 종래에는 상기 탄성와셔(7)가 제2도와 같이 탄성와셔본체(9)의 중심공(10)에 회전링(11)의 축부(12)를 회전가능하게 삽입하고 축부(12)의 하단부를 확장시켜 이탈되지 않도록 하였기 때문에 상하받침대(1)(3)의 결합상태에서 볼트(8)의 체결력에 의하여 강한 마찰력이 가해져서 이들간의 절대적 상대운동이 방해를 받게되므로 수평회전이 자유롭게 못하게 되어 수평회전조정이 힘들게 되며, 회전조정시 볼트(8)에 회전력이 전달되어 상기 보스부(5)가 쉽게 마모되면서 상하 받침대(1)(3)간의 조정력과 결합력에 변화를 일으켜 수명이 단축되고, 이를 방지하기 위해 와셔(13)가 추가로 필요하게 되어 부품수와 조립시간의 증가를 초래하는 폐단이 있었다.However, in the related art, the elastic washer 7 rotatably inserts the shaft portion 12 of the rotation ring 11 into the center hole 10 of the elastic washer body 9 as shown in FIG. 2 and the lower end of the shaft portion 12. Since it is prevented from escaping, it is possible to prevent the relative rotation between them because the strong frictional force is applied by the fastening force of the bolts 8 in the engaged state of the upper and lower pedestals (1) and (3). It is difficult to adjust the rotation, the rotational force is transmitted to the bolt (8) during the rotation adjustment, the boss portion (5) is easily worn, causing a change in the adjustment force and the coupling force between the upper and lower pedestal (1) (3) to shorten the life, In order to prevent the washer 13 was additionally required, there was a closed end resulting in an increase in the number of parts and assembly time.
따라서, 본 고안은 이러한 종래의 제반폐단을 해결하기 위하여 안출된 것으로 이를 첨부도면에 따라서 상세히 설명하면 다음과 같다.Therefore, the present invention has been devised to solve such a conventional closure, it will be described in detail according to the accompanying drawings as follows.
제3도는 본 고안에 의한 모니터 경사회전조정장치에 사용되는 탄성와셔(8)를 도시하는 것인바, 이하에서 필요에 따라서는 제1도를 참고하여 설명한다.3 is a view showing an elastic washer 8 used in the monitor tilt rotation adjusting apparatus according to the present invention, which will be described below with reference to FIG. 1 as necessary.
본 고안에 의한 모니터 경사 회전 조정장치는 제1도 및 제3도에 도시한 바와 같이, 장공(2)이 천공된 구면판상의 상부받침대(1)를 구면홈(4)이 형성된 하부받침대(3)의 보스부(5)에 끼우고, 그 위에 고정회동판(6) 및 탄성와셔(7)를 끼운 다음 상기 보스부(5)에 볼트(8)를 체결하며, 상기 탄성와셔(7)는 본체(9)의 중심공(10)에 회전링(11)의 축부(12)를 회전가능하게 끼워서 된 것에 있어서, 상기 탄성와셔(7)의 본체(9)의 상면과 회전링(11)의 저면에는 반원형 단면과 환형홈(14)(15)을 환형으로 형성하고 이들 반원형 홈(14)(15)사이에는 다수의 볼(16)을 삽입하여서 됨을 특징으로 하는 것이다.As shown in FIG. 1 and FIG. 3, the monitor tilt rotation adjusting apparatus according to the present invention has a lower base 3 having a spherical groove 4 formed thereon with an upper base 1 on a spherical plate having a long hole 2 perforated therein. ) Is inserted into the boss portion (5), the fixed pivot plate (6) and the elastic washer (7) is inserted thereon, and then the bolt (8) is fastened to the boss portion (5), the elastic washer (7) In the rotatably fitted shaft portion 12 of the rotary ring 11 to the central hole 10 of the main body 9, the upper surface of the main body 9 of the elastic washer 7 and the rotary ring 11 The bottom surface is characterized in that the semi-circular cross section and the annular grooves 14 and 15 are formed in an annular shape, and a plurality of balls 16 are inserted between these semi-circular grooves 14 and 15.
또한, 본 고안에서는 제1도에서의 와셔(13)는 필요치 않는 것이다.In addition, in the present invention, the washer 13 in FIG. 1 is not necessary.
이와 같이 구성된 본 고안의 모니터 경사 회전조정장치는 상,하 받침대(1)(3)를 조립한 상태에서 볼트(8)와 회전링(11) 및 하부 받침대(3)는 하나의 고정부품군으로 되고, 나머지 탄성와셔(7)의 본체(9)의 톱니부분이 고정회동판(6)에 압착되고 고정회동판(6)과 상받침대(1)가 수평회전시 회전부품군으로 되어 상기 고정부품군에 대해 회전부품군이 회동 및 경사 이동되면서 모니터를 경사 및 회전조정하게 되는 것이다.The monitor tilt rotation adjusting device of the present invention configured as described above has the bolts 8, the rotary ring 11, and the lower pedestal 3 as one fixed component group in the state of assembling the upper and lower pedestals 1 and 3. The toothed part of the main body 9 of the remaining elastic washer 7 is pressed against the fixed rotating plate 6, and the fixed rotating plate 6 and the upper support 1 become a rotating component group during horizontal rotation. Rotating and tilting the rotating component group relative to the group is to tilt and rotate the monitor.
이와 같이 경사 및 회전조정에 있어서 특히 회전조정시 탄성와셔(7)의 회전링(11)은 본체(9)에 대해 홈(14)(15)에 삽입된 볼(16)에 의하여 구름접촉되어 마찰력이 극감되므로 수평회전 조절시 무리한 힘을 가하지 않더라도 원활하게 조정되며, 회전부품군의 회전력이 고정부품군에는 절달되지 않으므로 볼트(8)는 고정상태에서 회전되지 않으며 상기 보스부(5)가 마모되지 않아 수명단축이 방지되며 상술한 종래 구성에서의 와셔(13)(제1도 참조)는 필요치 않으므로 부품수 감소와 조립시간 감축을 기할 수 있는 것이다.In this way, in the inclination and rotation adjustment, the rotation ring 11 of the elastic washer 7 is brought into rolling contact with the main body 9 by a ball 16 inserted into the grooves 14 and 15 with respect to the main body 9. Since it is extremely reduced, even if you do not apply excessive force when adjusting the horizontal rotation, the rotational force of the rotating component group is not delivered to the fixed component group, the bolt (8) is not rotated in a fixed state and the boss portion (5) is not worn As a result, lifespan reduction is prevented, and the washer 13 (see FIG. 1) in the above-described conventional configuration is not necessary, thereby reducing the number of parts and reducing the assembly time.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870020928U KR900005659Y1 (en) | 1987-11-30 | 1987-11-30 | Slope and rotating control device of monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870020928U KR900005659Y1 (en) | 1987-11-30 | 1987-11-30 | Slope and rotating control device of monitor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890012086U KR890012086U (en) | 1989-07-15 |
| KR900005659Y1 true KR900005659Y1 (en) | 1990-06-28 |
Family
ID=19269907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019870020928U KR900005659Y1 (en) | 1987-11-30 | 1987-11-30 | Slope and rotating control device of monitor |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900005659Y1 (en) |
-
1987
- 1987-11-30 KR KR2019870020928U patent/KR900005659Y1/en not_active IP Right Cessation
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| Publication number | Publication date |
|---|---|
| KR890012086U (en) | 1989-07-15 |
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