KR900000523Y1 - Protection cover equipment for electronic equipment housing - Google Patents

Protection cover equipment for electronic equipment housing Download PDF

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Publication number
KR900000523Y1
KR900000523Y1 KR2019860019405U KR860019405U KR900000523Y1 KR 900000523 Y1 KR900000523 Y1 KR 900000523Y1 KR 2019860019405 U KR2019860019405 U KR 2019860019405U KR 860019405 U KR860019405 U KR 860019405U KR 900000523 Y1 KR900000523 Y1 KR 900000523Y1
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KR
South Korea
Prior art keywords
cover
hole
mounting piece
mounting
protection cover
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KR2019860019405U
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Korean (ko)
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KR880014406U (en
Inventor
김석근
도윤수
Original Assignee
동양정밀공업주식회사
권혁조
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Priority to KR2019860019405U priority Critical patent/KR900000523Y1/en
Publication of KR880014406U publication Critical patent/KR880014406U/en
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Publication of KR900000523Y1 publication Critical patent/KR900000523Y1/en

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    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/03Covers

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

내용 없음.No content.

Description

전자 기기 하우징의 스위치 보호 커버 장치Switch protective cover device in electronics housing

제1도는 본 고안의 전체 사시도.1 is an overall perspective view of the present invention.

제2도는 본 고안의 분해 사시도.2 is an exploded perspective view of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 하우징 2 : 취부편1 housing 2 mounting piece

3 : 커버 4 : 갑체3: cover 4: body

5 : 결합편 6 : 통공5: combined piece 6: through hole

7 : 탄지공 7' : 요턱7: bullet ball 7 ': jaw

8 : 스위치 9 : 괘지홈8: switch 9: hanging groove

10 : 브라켓 11 : 중간절편10: bracket 11: intermediate section

11' : 걸림 12 : 회동축11 ': Jam 12: Rotating shaft

13 : 경사면 14 : 단턱13: slope 14: step

15 : 회절공 16 : 개구부15 diffraction hole 16 opening

17 : 경사 18 : 취부간17: slope 18: mounting

19 : 리브 20 : 보스19: rib 20: boss

21 : 괘돌기 22 : 호울드21: big wheel 22: holder

23 : 돌기 24 : 연조23: projection 24: soft tone

25 : 깔주기25: funneling

본 고안은 모니터나 수상기의 작동스위치 수납장치에 관한 것으로, 특히 볼륨이나 콘트롤 스위치 등을 갑체내에 수납하고 이 갑체에 개폐 도어를 구비한 전자기기 하우징의 수위치 보호 커버장치에 관한 것이다.The present invention relates to an operation switch receiving device of a monitor or a receiver, and more particularly, to a number position protective cover device of an electronics housing housing a volume, a control switch, and the like inside a body and having an opening and closing door.

종래의 전자기기 하우징에서 갑체내에 볼륨이나 콘트롤 스위치등을 수납하여 갑체를 외부의 노출로 부터 폐쇄시키기 위한 취부장치는 커버를 갑체와 일체로 몰딩하고 커버와 갑체의 중심부에 V홈을 박형으로 요설하여 V홈 부위가 절첩되도록 하였기 때문에 장시간 절첩이 반복되면 몰드 제품 특성상 반복 하중으로 커버와 갑체가 절결되는 결점이 있었다.In the conventional electronics housing, the mounting device for storing the volume or control switch in the body and closing the body from external exposure, molded the cover integrally with the body and thinning the V groove in the center of the cover and body Since the V-groove was folded, if the folding was repeated for a long time, the cover and the body were cut off due to the repeated load due to the mold product characteristics.

본 고안은 종래 이러한 결점을 제거하기 위하여 갑체내의 좌, 우측에 통공과 탄지공이 천설된 결합편을 돌설케 하여 일측에 회동축을 내설하고 타측에 평상의 단턱과 과잉 삽입을 방지하도록 중간 절편이 일체로 성형된 취부편을 상기의 결합편에 결합하며, 커버의 좌, 우측에 개구부가 내설되어 돌출된 취부간을 취부편의 회동축과 결합하여 전자기기 하우징의 몸체에 커버를 결합하도록 함으로써 종래의 V홈에서 이루어지는 절첩이 회동축을 중심으로 회전하도록 커버를 결합하여 봉상의 회동축과 취부간을 일체로 베어링화 하므로써 작동을 원활하게함은 물론 반영구적 수명을 지니게 하며, 또한 커버의 개폐 각도를 90°의 범위내에서 이루어지게 하여 커버를 여는 방향으로 무리한 힘을 가하여 커버 취부간의 파손을 방지토록 고안한 것이다.The present invention in order to eliminate such defects in the prior art to the left and right in the body through the engaging piece of the through hole and the tangy hole is installed in the intermediate section so as to insulate the pivot shaft on one side and to prevent the excessive step and over-insertion on the other side The mounting piece integrally formed is coupled to the coupling piece, and an opening is installed at the left and right sides of the cover, and the interposed protruding portion is coupled with the rotation shaft of the mounting piece to couple the cover to the body of the electronic device housing. By combining the cover so that the folding in the V-groove rotates about the rotational shaft, the bearing is integrally formed between the rod's rotational shaft and the mounting, which makes the operation smooth and has a semi-permanent life. It is designed to prevent breakage between cover mounting by applying force in the direction of opening the cover by making it within the range of °.

이하 본 고안의 구성 및 작용효과를 첨부된 도면에 의거하여 상세히 설명하면 다음과 같다.Hereinafter, the configuration and operation of the present invention will be described in detail with reference to the accompanying drawings.

각종 스위치(8)가 내장된 갑체(4)이 하부 좌, 우측에 탄지공(7)이 요부로 절결되어 천설된 결합편(5)의 직상에 결합편(5)과 동일 폭의 통공(6)이 사각으로 천공되어지는데 통공(6)에는 취부편(2)의 단턱(14)으로 부터 삽입되어 경사면(13)의 외면이 통공(6)에 미끄러져 들어가 취부편(2)의 하방 일부까지 삽입케 되는데 이는 빡빡한 상태로 내삽되어 지므로 견고히 고정이 되며, 또한 취부편(2)하부에 "ㄱ"형태로 돌출된 중간절편(11)의 수직상의 걸림턱(11')이 탄지공(7)상방의 요턱(7')에 걸리게 되므로 취부편(2)이 결합편(5)직상의 통공(6)에 과잉 삽입되는 것을 방지하도록 구성되며 취부편(2)타방 양측에 돌기(23)가 돌설되어 회절공(15)을 구성하여 전방으로 환봉의 회동축(12)이 일체로 성형되어져 양단 지지보의 상태로 이루어지게 되므로 회동축(12)은 돌기(23)에서 견고성을 유지하게 된다.The upper body 4 having the various switches 8 incorporated therein is provided with a hole 6 having the same width as that of the engaging piece 5 directly above the engaging piece 5 formed by recessing the trough hole 7 in the lower left and right sides. ) Is drilled in a square, but is inserted into the through hole (6) from the step (14) of the mounting piece (2) and the outer surface of the inclined surface (13) slides into the through hole (6) to the lower part of the mounting piece (2) It is inserted, which is inserted in a tight state is firmly fixed, and also the vertical locking jaw (11 ') of the intermediate section 11 protruding in the form of "a" in the lower part of the mounting piece (2) Since it is caught by the upper jaw (7 '), the mounting piece (2) is configured to prevent excessive insertion into the through hole (6) directly on the engaging piece (5) and the projections (23) protruding on both sides of the mounting piece (2) To form a diffraction hole 15, and the pivot shaft 12 of the round bar is integrally formed to form a support beam at both ends, so that the pivot shaft 12 is fixed at the protrusion 23. Maintain castle.

커버(3)는 평상으로 성형되어 갑체(4)전면을 덮을 수 있는 면적을 지니며 하단부 좌우측에 결합편(5) 탄지공(7)과 통공(6)에 결합된 취부편(2)길이 방향으로 중심이 일치하는 취부간(18)이 경사면(17)과 개구부(16)를 내설하여 커버(3)내측으로 돌출되어 있어 결국 커버(3)본체를 회동축(12)에 결합시키기 위하여는 취부간 (18)을 회동축(12)에 밀어 넣으면 개구부(16)가 탄력에 의해 벌어져 회동축(12)에 삽입되므로 취부간(18)은 경사면(17)의 안내로 쉽게 삽입이 되어 커버(3)가 갑체(4)에 취부되는 것이다.The cover 3 is formed in a flat shape and has an area that can cover the entire surface of the upper body 4, and the length of the mounting piece 2 coupled to the coupling piece 5 and the ball hole 7 and the through hole 6 on the left and right sides of the lower end. In the same way, the mounting section 18 protrudes the inclined surface 17 and the opening 16 to the inside of the cover 3 so that the cover 3 body can be connected to the pivot shaft 12. When the liver 18 is pushed into the pivot shaft 12, the opening 16 is opened by the elasticity and inserted into the pivot shaft 12, so that the mounting section 18 is easily inserted by the guide of the inclined surface 17 to cover the cover 3. ) Is attached to the body (4).

또한 좌우측 취부간(18)사이에는 장형의 리브(19)가 원통형의 보스(20)와 일체로 성형되어 있어 평판상의 커버(3)가 사출 제작시 수축으로 인한 휨을 방지하여 취부간(18)이 회동축(12)과 중심선상에서 불일치함을 방지하여 리브(19)의 중심점에 돌설한 보스(20)는 리브(19)의 구조적 비틀림 현상과 취약함을 보강하며, 보스(20)의 수직상의 커버(3)상부 내측으로 언더 컷인진 괘돌기(21)가 돌설되며 괘돌기 중심 타방으로 깔주기(25)가 성형된 호울드(22)가 외설되어 커버(3)를 개폐할때 일련의 손잡이 역할을 수행하며 제1도에 도시한 바와같이 괘돌기(21)는 커버(3)을 닫을때 갑체(4)상부 측 브라켓(10)에 요부로 절결된 괘지홈(9)에 괘지하게 되므로 커버(3)은 갑체(4)전면부를 덮고 견고히 괘지하게 되므로 커버(3)의 상측 내면에 연조(24)가 브라켓(10)의 전면부, 즉 괘지홈(9)과 연하는 직선상에서 면 접촉을 하여 커버(3)가 갑체(4)를 덮는 한계를 부어하며, 또한 커버(3)가 열려지는 최대치는 외설된 호울드(22)가 바닥면에 접촉하는 곳까지 열려지게 되므로 결국 90°의 회전 범위내에서 개폐되므로 무리한 힘을 가해도 취부간(18)과 회동축(12)의 결합상태에서 커버(3)가 회동축(2)을 중심으로 회동하도록 된 것이다.In addition, the long rib 19 is integrally formed with the cylindrical boss 20 between the left and right mounting sections 18, so that the flat cover 3 prevents bending due to shrinkage during injection production. The boss 20 protruding at the center point of the rib 19 by preventing the inconsistency on the pivot shaft 12 and the center line reinforces the structural twisting and fragility of the rib 19, and the vertical cover of the boss 20 (3) When the undercut injin rubbing protrusion 21 protrudes into the upper part, and the holder 22 formed with the inflating 25 is formed in the other direction of the rubbing center, and the cover 3 acts as a series of handles when opening and closing the cover 3. As shown in FIG. 1, the rubbing protrusion 21 is hung on the rubbing groove 9 cut into the recessed portion of the upper bracket 10 of the upper body 4 when the cover 3 is closed. 3) covers the front part of the body (4) and firmly lubricates, so that the softening 24 on the upper inner surface of the cover (3) is the front part of the bracket 10, that is, the recess groove. (9) makes a surface contact on a straight line in contact with the (9) and pours the limit that the cover (3) covers the upper body 4, and the maximum value that the cover (3) is opened, the insulated holder (22) is in contact with the bottom surface Since it is opened to the place to be opened and closed, the cover 3 is rotated about the rotation shaft 2 in the coupled state between the mounting section 18 and the rotation shaft 12 even if an excessive force is applied, since it is opened and closed within the rotation range of 90 °. It is to be done.

상기한 바와같이 본 고안은 갑체(4)의 좌우측에 취부되는 취부편(2)의 회동축(12)과 커버(3)의 좌우측에 형성된 취부간(18)의 개구부(16)가 축결합되게 하므로써 스위치 보호 커버장치가 작동상 전혀 무리가 없고 반영구적 수명을 지니게 되는 특징을 지닌 것이다.As described above, the present invention is designed such that the pivot shaft 12 of the mounting piece 2 mounted on the left and right sides of the body 4 and the opening 16 of the mounting section 18 formed on the left and right sides of the cover 3 are axially coupled. As a result, the switch protection cover device has a characteristic of having no permanent operation and having a semi-permanent life.

Claims (3)

스위치(8)등이 수납되는 갑체(4)에는 탄지공(7)에 요턱(7')이 형성된 결합편(5)이 통공(6)을 구비하도록 형성됨과 더불어 갑체(4) 상부 브라켓(10)의 중앙하단에 괘지홈(9)이 형성되고, 상기 통공(6)에 삽입되어 결합되는 취부편(2)에는 돌기(23)가 일체로 형성되어 회동축(12)이 결합되며, 상기 갑체(4)를 덮도록 된 커버(3)에는 상기 취부편(2)의 회동축(12)에 축삽되도록 취부간(18)이 형성된 구조로 되어 있는 전자기기 하우징의 스위치 보호 커버장치.In the upper body 4 in which the switch 8 and the like are accommodated, the coupling piece 5 having the jaw 7 ′ formed in the finger hole 7 is formed to include the through hole 6, and the upper bracket 10 of the upper body 4 is formed. Hanging groove (9) is formed at the center lower end of the), the mounting piece (2) is inserted into the through hole (6) is coupled to the rotating shaft (12) is formed integrally with the projection (23), the body (4) The cover protection cover device of the electronics housing having a structure in which a cover section (18) is formed so that the cover section (18) is inserted into the pivot shaft (12) of the mounting piece (2). 제1항에 있어서, 커버(3)의 내측 하단에는 리브(19)와 보스(20)가 일체로 형성된 것을 특징으로 하는 전자기기 하우징의 스위치 보호 커버장치.The switch protective cover device according to claim 1, wherein a rib (19) and a boss (20) are integrally formed at an inner lower end of the cover (3). 제1항에 있어서, 취부편(2)의 하부에는 "ㄱ"형태로 걸림턱(11')이 연설된 중간 절편(11)이 일체로 형성된 것을 특징으로 하는 전자기기 하우징의 스위치 보호 커버장치.The switch protective cover device according to claim 1, wherein an intermediate section (11) having a latching jaw (11 ') is integrally formed at the lower portion of the mounting piece (2).
KR2019860019405U 1986-12-05 1986-12-05 Protection cover equipment for electronic equipment housing KR900000523Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860019405U KR900000523Y1 (en) 1986-12-05 1986-12-05 Protection cover equipment for electronic equipment housing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860019405U KR900000523Y1 (en) 1986-12-05 1986-12-05 Protection cover equipment for electronic equipment housing

Publications (2)

Publication Number Publication Date
KR880014406U KR880014406U (en) 1988-08-31
KR900000523Y1 true KR900000523Y1 (en) 1990-01-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860019405U KR900000523Y1 (en) 1986-12-05 1986-12-05 Protection cover equipment for electronic equipment housing

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KR880014406U (en) 1988-08-31

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