KR950003904Y1 - Rotation axis torque gerneration apparatus for electronics equipment - Google Patents
Rotation axis torque gerneration apparatus for electronics equipment Download PDFInfo
- Publication number
- KR950003904Y1 KR950003904Y1 KR92006404U KR920006404U KR950003904Y1 KR 950003904 Y1 KR950003904 Y1 KR 950003904Y1 KR 92006404 U KR92006404 U KR 92006404U KR 920006404 U KR920006404 U KR 920006404U KR 950003904 Y1 KR950003904 Y1 KR 950003904Y1
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- KR
- South Korea
- Prior art keywords
- shaft
- torque
- rotating
- shaft hole
- electronic device
- Prior art date
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- 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
-
- 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
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 설치상태 개략도.1 is a schematic view of the installation state of the present invention.
제2도는 본 고안의 요부분리 사시도.2 is a partial perspective view of the present invention.
제3도는 본 고안의 조립, 사용상태 단면도.3 is a cross-sectional view of the assembly of the present invention.
제4도는 본 고안의 요부 작동상태도.4 is a main operation state diagram of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 전자기기본체 2 : 개폐부1: Electromagnetic basic body 2: opening and closing part
2' : 화면 3 : 고정편2 ': screen 3: fixed piece
4 : 회동편 4' : 회동축봉4: rotation part 4 ': rotation shaft
5 : 축공 6 : 축공캡5: shaft ball 6: shaft ball cap
7,7',7'',7''' : 절개부 10,10',11,11' : 체결공7,7 ', 7' ', 7' '': Incision 10,10 ', 11,11': Fastener
12 : 절곡부 13,14 : 고정부판12: bend portion 13, 14: fixed plate
15,15',16 : 고정볼트 17 : 파이프15,15 ', 16: Fixing bolt 17: Pipe
본 고안은 랩탑, 노트북등의 전자기기에서 화면이 부설된 개폐부등을 회전시킬때 회전하려는 축 자체에서 토르크(TORQUE)를 발생시켜 화면의 정확한 위치 제어를 할수 있도록 한 전자기기용 회전축 토르크 발생장치에 관한 것이다.The present invention relates to a rotary shaft torque generating device for an electronic device that generates a torque in the axis itself to be rotated when rotating the opening and closing part attached to the screen in a laptop, a laptop, etc. will be.
종래에는 액정판넬을 설치하는 우측하부내벽에 축홈을 형성하고, 좌측하부등에 액정판넬을 설치하며 우측 하부내벽에 축홈를 형성하고 좌측하부에 원주로 사곡고정홈을 형성하여 반원홈을 통공시켜서 된 삽입 고정홈을 형성하고 하부로 호형부을 가진 형광판의 좌측에 축돌기를 설하며 우측에 원주로 수개의 걸림홈과 너트홈을 가진 삽입홈을 형성하여서 된 형광판를 입설홈내에 끼워서 사각고정돌기와 반원돌출턱를 가지고 내측을 힌지부를 형성하여 통공시킨 삽입편을 본체의 삽입고정홈과 형광판의 삽입홈에 삽입하고 나사로서 형광판의 너트홈에 나사 조립시켜서 된 것이 있으나 이는 걸림홈에 반원돌출턱이 삽입된 상태가 고정되므로 경사각도 조정폭이 넓어 실사용시 각도 조정이 긴밀 원활하지 못하고 소리가 나며 장기간 사용시 걸림홈커지고 반원돌출턱은 작아져 경사각도를 조정폭이 커지고 긴밀하지 못하며 기기가 유동하여 사용이 불편하였다.Conventionally, the shaft groove is formed in the lower right inner wall to install the liquid crystal panel, the liquid crystal panel is installed in the lower left and the like, the shaft groove is formed in the lower right inner wall, and the curved groove is formed in the circumference at the lower left to insert the semicircular groove. Form the fixing groove, and install the axillary projection on the left side of the fluorescent plate with the arc part at the bottom, and insert the insertion groove having several locking grooves and nut grooves in the circumference on the right side to insert the fluorescent plate into the entrance groove, The inner side is formed by the hinge part, and the insertion piece is inserted into the insertion fixing groove of the main body and the insertion groove of the fluorescent plate and screwed into the nut groove of the fluorescent plate as a screw, but this is fixed with the semicircular protrusion jaw inserted into the locking groove. As the angle of inclination is wide, the angle can't be adjusted smoothly in actual use. And semicircular protruding jaw mothamyeo not turned an angle of inclination increases the control width decreases close to use was difficult to machine flow.
본 고안은 상기한 바와같은 제반 문제점을 해소코자 전자기기 본체에는 고정축공을 형성하고 개폐부측에는 회동부를 형성하되 회동축봉을 절곡시킨 후 다수부분을 절개시켜, 고정축 내경보다 다소 큰 회전축을 강제압입시켜 계속적인 웅력을 발생시키도록 하므로서 전자기기 화면등의 정확한 위치 제어를 할 수 있도록 하는데 그 목적이 있는 것으로, 이를 첨부 도면에 의거하여 상세히 설명하면 다음과 같다.The present invention forms a fixed shaft hole in the main body of the electronic device and a rotating part on the open / close side, but incise a plurality of parts after bending the rotating shaft rod, thereby forcing a rotating shaft somewhat larger than the fixed shaft inner diameter. The purpose is to enable accurate position control of the screen of the electronic device, etc., while generating a continuous force by indentation, which will be described in detail with reference to the accompanying drawings.
전자기기 본체(1) 양측에는 고정편(3)을 부착시키되, 고정편(3)에는 고정판(13) 일측에 축공(5)을 형성시킨 축공캡(6)을 형성하여 돌출시키고 그 타측 평면에는 체결공(10)(10')을 형성하고, 화면(2')등이 장착되어 있는 개폐부(2) 양측에는 회동편(4)을 고착시키되 회동편(4)에는 체결공(11)(11')을 형성시킨 평면 고정판(14) 일측에 축공(5)캡 외주연과 같은 크기의 반경을 갖는 파이프(17)를 고착시키고 파이프(17)일측에는 다수개의 절개부(7)(7')(7'')(7''')를 형성시킨 후 강제 압압하여 상기 파이프(17) 중앙부위에 절곡부(12)가 형성되면서 축공(5) 내경보다 지름이 다소 큰 회동축봉(4')을 형성하여 상기 고정편(3) 축공(5)에 회동편(4) 회동축봉(4')을 강제 압입식으로 삽설시켜, 축봉지름과 삽입부 길이를 조정하여 회동시 항상 일정한 토르크가 발생하여 경사각도가 정확하고 긴밀하게 조정될 수 있도록 한 전자기기용 회전축 토르크 발생장치이다.The fixing piece 3 is attached to both sides of the main body 1 of the electronic device, and the fixing piece 3 is formed to protrude by forming a shaft hole cap 6 formed with a shaft hole 5 on one side of the fixing plate 13. The fastening holes 10 and 10 'are formed, and the rotating pieces 4 are fixed to both sides of the opening and closing part 2 on which the screen 2' and the like are mounted, but the fastening holes 11 and 11 are attached to the rotating pieces 4. Fix a pipe 17 having the same radius as the outer periphery of the shaft hole 5 cap on one side of the flat fixing plate 14 on which the ') is formed, and a plurality of cutouts 7 and 7' on one side of the pipe 17. (7 '') (7 '' ') and then forcedly pressed to form a bent portion (12) in the central portion of the pipe (17), the shaft shaft (5) of the rotary shaft rod 4' diameter slightly larger than the inner diameter ) By inserting the pivoting piece 4'spinning shaft bar 4 'into the fixing piece 3 shaft hole 5 by force-injection, and adjusting the shaft bar diameter and the length of the insertion part so that a constant torque The angle of inclination It is a rotating shaft torque generator for electronic devices that can be adjusted closely.
미설명 부호 R1은 삽입전 축봉(4') 변위이고, R2는 삽입후 축봉(4')변위이다.Reference numeral R 1 is the displacement of the shaft 4 'before insertion, and R 2 is the displacement of the shaft 4' after insertion.
y는 회동축봉 삽입부 길이이다.y is the pivot rod insertion length.
이와 같이 구성된 본 고안의 작용 및 효과를 살펴보면 다음과 같다.Looking at the operation and effects of the present invention configured as described above are as follows.
전자기기 본체(1) 양측에 고정편(3)을 체결공(10)(10')에 볼트(15)(15')등을 체결하여 고정하고 회동편(4)의 회동축봉(4')을 강제 압입시켜 삽입시킨 후 회동편(4)의 고정편(14) 체결공(11)(11')에 고정볼터(16)로 화면(2')등이 있는 개폐부(2) 양측에 고정시킨 후 손으로 개폐부(2)를 원하는 각도 만큼 회동시키면 회동 축봉(4')의 확개되려는 힘이 축공(5)내에 작용하게 되므로 토르크가 발생하여 그 자리에 정확하게 정지하며 위치제어되는 것이다.Fasten the fixing pieces 3 on both sides of the main body 1 of the electronic device by fastening bolts 15, 15 'and the like to the fastening holes 10, 10' and rotating shaft rods 4 'of the rotating pieces 4. ) Is pressed and inserted into the fixing piece 14 of the pivoting piece 4, and is fixed to both sides of the opening and closing part 2 with the screen 2 'with the fixing bolt 16 at the fastening holes 11 and 11'. After turning the opening and closing part 2 by a desired angle by hand, the force to expand the rotation shaft 4 'acts in the shaft hole 5, so that torque is generated and stops precisely in its place.
또한 토르크 발생 조절은 고정축의 재질과 회전축의 R1의 삽입부 길이 y값에 따사 적당한 토르크를 발생시킬 수 있도록 조절할 수 있게 된다.In addition, the torque generation control can be adjusted to generate a suitable torque depending on the material of the fixed shaft and the insertion length length y of the R 1 of the rotating shaft.
이상과 같은 본 고안은 구성이 간단하여 많은 부품을 절감시키고 장기간 사용시에도 일정한 토르크 발생등으로 정확한 위치제어가 되며 기기의 품질 향상과 경제적 경쟁력 증대등 제반 효과가 뛰어난 유용한 고안인 것이다.The present invention as described above is a simple design that saves a large number of parts, and even in the long-term use, it is a useful design with excellent effects such as accurate position control and improved quality and economic competitiveness of the device.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92006404U KR950003904Y1 (en) | 1992-04-18 | 1992-04-18 | Rotation axis torque gerneration apparatus for electronics equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92006404U KR950003904Y1 (en) | 1992-04-18 | 1992-04-18 | Rotation axis torque gerneration apparatus for electronics equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930024595U KR930024595U (en) | 1993-11-27 |
| KR950003904Y1 true KR950003904Y1 (en) | 1995-05-17 |
Family
ID=19331904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR92006404U KR950003904Y1 (en) | 1992-04-18 | 1992-04-18 | Rotation axis torque gerneration apparatus for electronics equipment |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950003904Y1 (en) |
-
1992
- 1992-04-18 KR KR92006404U patent/KR950003904Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR930024595U (en) | 1993-11-27 |
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