KR910008241Y1 - Blank cover fixing apparatus - Google Patents
Blank cover fixing apparatus Download PDFInfo
- Publication number
- KR910008241Y1 KR910008241Y1 KR2019890000385U KR890000385U KR910008241Y1 KR 910008241 Y1 KR910008241 Y1 KR 910008241Y1 KR 2019890000385 U KR2019890000385 U KR 2019890000385U KR 890000385 U KR890000385 U KR 890000385U KR 910008241 Y1 KR910008241 Y1 KR 910008241Y1
- Authority
- KR
- South Korea
- Prior art keywords
- locking
- blank cover
- jaw
- locking jaw
- main body
- 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
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
-
- 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
- G06F1/1675—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts
- G06F1/1679—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts for locking or maintaining the movable parts of the enclosure in a fixed position, e.g. latching mechanism at the edge of the display in a laptop or for the screen protective cover of a PDA
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 분리 사시도.1 is an exploded perspective view of the present invention.
제2도는 제1도상의 각 부재를 결합한 상태의 사시도.2 is a perspective view of a state in which each member on the first diagram is combined.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 블랭크 커버 2 : 본체(샤시1)1 blank cover 2 body (chassis 1)
3 : 걸림턱 4 : 걸림돌기3: jam jaw 4: jamming projection
3' : 걸림턱 사각홀 4' : 걸림돌기 원형홈3 ': Hanging jaw square hole 4': Hanging projection round groove
본 고안은 블랭크 커버의 고정장치에 관한 것으로서, 특히 단순한 구조로 이루어진 록킹장치(Locking device)에 의해 부재의 이탈방지 및 고정기능를 수행할 수 있는 착탈식 블랭크 커버 고정장치에 관한 것이다.The present invention relates to a fixing device for the blank cover, and more particularly to a removable blank cover fixing device that can perform the separation prevention and fixing function of the member by a locking device consisting of a simple structure.
컴퓨터 시스템등에서 사용되고 있는 블랭크 커버를 샤시에 결합하는 방법으로는 여러 가지가 이용되고 있지만 주로 스크류(Screw)를 이용하여 부재를 체결고정하는 방법이 채택되고 있다. 그러나 스크류를 사용하는 방법은 별도의 부품을 사용하므로서 작업공수가 많아 분해 및 조립시 시간의 소모가 수반되어 비생산적인 면이 지적되어 왔다. 따라서, 본 고안의 목적은 스크류를 사용하는 체결 방법에 수반되는 불편함을 해소하고 단순한 구조의 부재를 간단한 방법으로 조작하여 커버를 고정시킬 수 있는 착탈식 블랭크 커버 고정장치를 제공하는 데에 있다.Various methods of joining a blank cover used in a computer system to a chassis have been used, but a method of fastening and fastening a member using a screw is mainly adopted. However, the method of using a screw has been pointed out as a non-productive side due to the use of separate parts, which requires a lot of work time, which involves time consuming disassembly and assembly. Accordingly, an object of the present invention is to provide a removable blank cover fixing device which can fix the cover by eliminating the inconvenience caused by the fastening method using a screw and operating a simple structure member in a simple manner.
본 고안에 의하면, 간단한 조작으로 고정장치의 착탈이 가능하여 작업능률 및 작업방법이 개선되고, 그에 따른 작업시간이 단축되는 장점을 가진다. 이하, 본 고안을 첨부된 도면을 참고하여 상세히 설명하면, 제1도는 본 고안의 분리사시도로서, 일반적인 본체(샤시)(2)의 좌, 우 양측면부에는 상하로 걸림돌기 원형홈(4')을, 상기 원형홈(4')의 중앙부에는 걸림턱 사각홀(3')을 구성한다. 또한 본체(2)의 걸림돌기 원형홈(4') 및 걸림턱 사각홀(3')에 대응되는 블랭크 커버(1)의 좌우측면부에는 걸림돌기(4) 및 걸림턱(3)을 각각 구성한다. 이때 블랭크 커버(1) 좌, 우 양측면의 상하부에 구성된 걸림돌기(4)는 본체(2)에 체결한 후 외부로 돌출되지 않도록 본체(2)를 이루는 부재의 두께와 상호 일치되는 높이로 이루어지며, 본체(2)를 향하는 걸림턱(3)의 선단은 걸림턱(4)이 구성된 자체의 부재면과 거의 일치 하지만, 블랭크 커버(1) 자체의 외부로 향할수록 소정의 각도로 테이퍼(경사)진 상태를 이룬다. 또한, 걸림턱(3)이 구성된 부재의 외부 표면을 기준으로 걸림턱(3) 자체의 최대 높이는 걸림턱 사각홀(3')이 구성된 본체(2)의 부재 두께와 거의 일치되며, 경사진 부분의 가로쪽은 본체(2)에 구성된 걸림턱 사각홀(3')의 가로쪽과 일치한다. 이때 걸림턱(3) 및 걸림턱 사각홀(3')의 세로 높이 또한 일치되는 것은 물론이다.According to the present invention, the attachment and detachment of the fixing device is possible by simple operation, and thus the work efficiency and work method are improved, and thus the work time is shortened. Hereinafter, the present invention will be described in detail with reference to the accompanying drawings, FIG. 1 is an exploded perspective view of the present invention, the left and right sides of the general body (chassis) 2, the upper and lower locking projection circular groove (4 ') up and down In the center portion of the circular groove (4 ') constitutes a locking step square hole (3'). In addition, the left and right side portions of the blank cover 1 corresponding to the locking projection circular groove 4 'and the locking jaw square hole 3' of the main body 2 constitute a locking projection 4 and a locking projection 3, respectively. . At this time, the locking projections 4 formed on the upper and lower sides of the left and right sides of the blank cover 1 are formed to have a height that matches the thickness of the members constituting the main body 2 so as not to protrude out after being fastened to the main body 2. The tip of the locking jaw 3 facing the main body 2 almost coincides with the member surface of the locking jaw 4 itself, but the taper is inclined at a predetermined angle toward the outside of the blank cover 1 itself. It is true. Further, the maximum height of the locking jaw 3 itself relative to the outer surface of the member on which the locking jaw 3 is configured is substantially equal to the thickness of the member of the main body 2 on which the locking jaw square hole 3 'is formed, and the inclined portion The horizontal side of the coincides with the horizontal side of the locking step square hole (3 ') configured in the main body (2). At this time, it is a matter of course that the vertical heights of the locking step 3 and the locking step square hole 3 'also match.
제2도는 제1도의 블랭크커버(1)를 본체(2)에 체결할 상태의 사시도로서, 블랭크커버(1)의 걸림턱(3)은 본체(2)의 걸림턱 사각홀(3')에 걸림돌기(4)는 걸림돌기 원형홈(4')에 각각 체결된다. 이와같은 체결 상태를 이루는 과정을 설명하면, 블랭크커버(1)를 본체(2)를 향하여 밀면 블랭크 커버(1)에 구성한 걸림돌기(4) 선단과 본체(2) 내부 표면이 접하게 되어, 계속 밀게되면 걸림돌기(4)에 구성된 경사부가 점차적으로 본체(2) 내부표면을 따라 본체(2) 내부로 향하게 된다. 따라서 최종적으로 걸림돌기(4), 걸림턱(3)이 본체(2)의 걸림돌기 원형홈(4'), 걸림턱 사각홀(3)에 각각 체결되는데, 즉 걸림돌기(4) 및 걸림턱(3)은 본체(2)의 외부표면으로 돌출되지 않으면서 걸림턱(3)의 경사가 끝나는 부분이 걸림턱 사각홀(3') 세로측면과 수평단면을 이루고 있으므로, 상기 걸림턱(3)은 걸림턱 사각홀(3')에 체결된다. 이상과 같은 본 고안은 비교적 간단한 구성의 걸림턱(3)과 걸림돌기(4) 및 이와 대응하는 걸림턱 사각홀(3')과 걸림돌기 원형홈(4')으로서 블랭크 커버(2)와 본체(1)를 체결시켜 이탈방지 및 고정기능을 수행할 수 있어 작업방법의 개선 및 작업능률 향상의 효과를 얻을 수 있다.FIG. 2 is a perspective view of a state in which the blank cover 1 of FIG. 1 is fastened to the main body 2, and the locking jaw 3 of the blank cover 1 is connected to the square blind hole 3 'of the main body 2 in FIG. The locking protrusions 4 are fastened to the locking protrusion circular grooves 4 ', respectively. Referring to the process of forming such a fastening state, when the blank cover 1 is pushed toward the main body 2, the tip of the engaging protrusion 4 formed on the blank cover 1 and the inner surface of the main body 2 are brought into contact with each other. Then, the inclined portion configured in the locking projection 4 is gradually directed into the main body 2 along the inner surface of the main body 2. Accordingly, the locking projection 4 and the locking projection 3 are finally fastened to the locking projection circular groove 4 'and the locking projection square hole 3 of the main body 2, that is, the locking projection 4 and the locking projection. 3 is a horizontal cross-section with the vertical side surface of the latching jaw square hole (3 ') the end of the inclination of the locking jaw (3) does not protrude to the outer surface of the main body (2), the locking jaw (3) Is fastened to the locking jaw square hole 3 '. The present invention as described above has a blank cover (2) and the main body as a locking jaw (3) and a locking projection (4) and a corresponding locking jaw square hole (3 ') and locking projection circular groove (4') of a relatively simple configuration (1) By tightening prevention and fixing can be performed to achieve the effect of improving the working method and work efficiency.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890000385U KR910008241Y1 (en) | 1989-01-17 | 1989-01-17 | Blank cover fixing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890000385U KR910008241Y1 (en) | 1989-01-17 | 1989-01-17 | Blank cover fixing apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR900014864U KR900014864U (en) | 1990-08-02 |
| KR910008241Y1 true KR910008241Y1 (en) | 1991-10-15 |
Family
ID=19283172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019890000385U KR910008241Y1 (en) | 1989-01-17 | 1989-01-17 | Blank cover fixing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR910008241Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102546075B1 (en) * | 2021-02-23 | 2023-06-21 | 주식회사 태산기전 | Led fluorescent lamp |
-
1989
- 1989-01-17 KR KR2019890000385U patent/KR910008241Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR900014864U (en) | 1990-08-02 |
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| REGI | Registration of establishment | ||
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