KR970004507Y1 - Door switchgear of electrical and electronic products - Google Patents
Door switchgear of electrical and electronic products Download PDFInfo
- Publication number
- KR970004507Y1 KR970004507Y1 KR92026243U KR920026243U KR970004507Y1 KR 970004507 Y1 KR970004507 Y1 KR 970004507Y1 KR 92026243 U KR92026243 U KR 92026243U KR 920026243 U KR920026243 U KR 920026243U KR 970004507 Y1 KR970004507 Y1 KR 970004507Y1
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- KR
- South Korea
- Prior art keywords
- door
- locking
- electronic products
- front panel
- push button
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- 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
- H05K5/03—Covers
-
- 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
- H05K5/0221—Locks; Latches
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- 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
- H05K5/0226—Hinges
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
내용없음.None.
Description
제1도는 본 고안에 따른 도어 개폐장치의 작동 상태를 설명하기 위해 나타낸 평단면도1 is a cross-sectional view showing to explain the operating state of the door opening and closing device according to the present invention
제2도는 본 고안에 따른 개폐장치에 있어서 탄성부재가 결합된 상태의 록킹부재를 나타낸 사시도2 is a perspective view showing a locking member of the elastic member is coupled in the opening and closing apparatus according to the present invention
제3도는 본 고안에 따른 도어의 힌지부분을 나타낸 일부사시도Figure 3 is a partial perspective view showing the hinge portion of the door according to the present invention
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 전면판넬 2 : 도어1: Front panel 2: Door
3 : 아암 3a : 록킹공3: arm 3a: locking ball
4 : 보스 5 : 스프링4: boss 5: spring
6 : 푸쉬버튼 7 : 스프링6 push button 7 spring
8 : 힌지 10 : 록킹부재8 hinge 10 locking member
11 : 축 12 : 누름편11: axis 12: push piece
13 : 록깅편 14 : 스톱퍼13: Logging Part 14: Stopper
20 : 탄성부재 21 : 지지부20: elastic member 21: support portion
22 : 고정부22: fixed part
본 고안은 전기, 전자제품의 도어 개폐장치에 관한 것으로서, 더욱 상세하게는 전기, 전자제품의 전면판넬에 설치되는 콘트롤부의 기능선택 스위치등을 보호하기 위한 도어의 개폐가 원터치 방식으로 용이하게 수행됨과 동시에 조립구조가 간단해져 제품의 생산성 및 신뢰성이 향상되도록 한 것이다.The present invention relates to a door opening and closing device for electrical and electronic products, and more particularly, to open and close the door to protect the function selection switch of the control unit installed on the front panel of the electrical and electronic products is easily performed in one-touch method and At the same time, the assembly structure is simplified to improve the productivity and reliability of the product.
일반적으로 TV 수상기 또는 비디오 카세트 레코더 (VCR)등과 같은 전기, 전자제품은 본체의 전면판넬에 콘트롤부가 설치되며, 상기 콘트롤부에는 전기, 전자제품을 제어하기 위한 각종 기능선택 스위치가 장착된다.In general, electric and electronic products such as a TV receiver or a video cassette recorder (VCR) are provided with a control unit on the front panel of the main body, and the control unit is equipped with various function selection switches for controlling electric and electronic products.
그러나, 상기 콘트롤부의 기능선택 스위치를 외부의 충격에 의해 파손의 우려가 매우 높아 제품의 기능이 상실될 염려를 내포하고 있을 뿐만 아니라, 사용자의 부주의로 인하여 오동작이 발생되는 등의 문제점이 발생되었다.However, there is a possibility that the function selection switch of the control unit may be damaged by an external shock, so that the function of the product may be lost, and a malfunction occurs due to carelessness of the user.
따라서, 콘트롤부에 도어를 설치하여 기능선택 스위치를 보호하고, 상기 도어는 힌지에 의해 조립되어 스프링 등과 같은 탄성부재의 탄성력을 부여받아 개폐되도록 하고 있으나, 상기 도어는 사용자가 손으로 도어를 잡고 회전시켜 개폐시키는 구조로 이루어짐에 따라 취급상 번거로운 문제점이 있다.Therefore, by installing a door to the control unit to protect the function selection switch, the door is assembled by a hinge to be opened and closed under the elastic force of the elastic member such as a spring, the door is rotated by the user holding the door by hand As it is made of a structure that opens and closes, there is a cumbersome problem in handling.
또한, 상기 콘트롤부의 도어를 용이하게 개폐시키기 위해 푸쉬 버튼을 장착하여 원터치방식에 의해 도어가 개폐되도록 한 것이 있으나 이러한 구조는 푸쉬 버튼의 작동에 의해, 슬라이딩 편이 슬라이딩 되어 록킹편을 동작시키고, 상기 록킹편이 스프링의 탄성력을 부여받아 도어가 개폐되도록 하는 것으로서, 이는 상기 록킹편의 조립이 번거로우며 조립구조가 복잡하여 제품의 조립성 및 생산성이 저하되고 조립부품수가 증가되어 제품의 생산비용을 상승시키는 문제점이 있었다.In addition, a push button is mounted to easily open and close the door of the control unit, but the door may be opened or closed by a one-touch method, but such a structure is operated by a push button, thereby causing the sliding piece to slide to operate the locking piece. The side is to be applied to the elastic force of the spring to open and close the door, which is cumbersome assembly of the locking piece and the assembly structure is complicated to reduce the assembly and productivity of the product and increase the number of parts to increase the production cost of the product is a problem there was.
본 고안은 상기의 문제점을 해결하기 위한 것으로서, 그 목적은 푸쉬버튼의 작동에 의해 탄성부재의 탄성력을 부여받는 록깅부재가 힌지를 중심으로 자유롭게 회동되어 도어가 개폐되도록 함으로써, 콘트롤부의 기능선택 스위치등을 보호하기 위한 도어가 원터치 방식으로 용이하게 작동될 수 있고, 조립구조 및 공정이 간단해져 생산성이 향상될 수 있으며, 조립부품수가 감소되어 제품의 생산 비용이 절감되도록 한 도어 개폐장치를 제공하는데 있다.The present invention is to solve the above problems, its purpose is to lock the locking member receiving the elastic force of the elastic member by the operation of the push button is rotated freely around the hinge to open and close the door, the function selection switch, etc. of the control unit It is to provide a door opening and closing device that can be easily operated in one-touch manner, the assembly structure and the process is simple, and the productivity can be improved, and the number of assembly parts can be reduced to reduce the production cost of the product. .
상기의 목적은 전기 전자제품의 콘트롤부에 설치되는 도어를 원터치 방식에 의해 개폐시킴에 있어서 ; 록킹공을 갖는 아암이 형성되며, 하측끝단에는 일측이 트인 보스가 형성되어 스프링이 내장되는 도어와; 상기 전면판넬상에 노출되도록 설치되어 스프링의 탄성력에 의해 작동되는 푸쉬 버튼과; 상기 푸쉬 버튼의 작동에 의해 중앙의 누름편이 눌려져 전면판넬의 힌지를 중심으로 회전되도록 설치되고, 상기 누름편의 한쪽끝단에는 도어의 록킹공에 록킹되도록 록킹편이 형성되며 다른쪽 끝단에는 스톱퍼가 형성되는 록킹부재와; 상기 누름편에 소정의 탄력이 부여되도록 'ㄷ'자 형태의 지지부가 형성되고, 양측이 힌지축에 끼워지며 그 양측 끝단은 연장되어 전면판넬의 한쪽끝단에 고정되도록 고정부가 형성되는 탄성부재로 이루어지는 전기, 전자제품의 도어 개폐장치에 의해 달성될 수 있다.The above object is to open and close the door installed in the control unit of the electrical and electronic products by a one-touch method; An arm having a locking hole is formed, and a door having a spring formed at one end thereof is formed at a lower end thereof; A push button installed to be exposed on the front panel and operated by an elastic force of a spring; Locking piece is formed to be rotated around the hinge of the front panel by pressing the push button in the center by the operation of the push button, the locking piece is formed at one end of the pressing piece to be locked in the locking hole of the door, the other end is formed with a stopper Absence; The pressing member is formed of a 'c' shaped support portion is formed to give a predetermined elasticity, both sides are fitted to the hinge shaft, both ends thereof are made of an elastic member formed to be fixed to one end of the front panel is extended It can be achieved by the door opening and closing device of electrical and electronic products.
이하, 본 고안에 따른 전기, 전자제품의 도어 개폐장치를 첨부된 도면에 의거하여 상세하게 설명한다.Hereinafter, the door opening and closing device for electrical and electronic products according to the present invention will be described in detail with reference to the accompanying drawings.
제1도 내지 제3도는 본 고안에 따른 전기, 전자제품의 도어 개폐장치를 설명하기 위해 나타낸 도면으로서 전기, 전자제품의 전면판넬(1)에는 힌지(도시하지 않음)을 중심으로 자유롭게 회동되어 개폐되는 도어(2)가 설치되며, 상기 도어(2)의 일측면에는 록킹공(3a)을 갖는 아암(3)이 형성되고, 상기 도어(2)의 하측끝단에 한쪽이 트인 보스(4)가 형성되며, 상기 보스(4)의 중앙에는 스프링(5)이 내장된다. 또한, 상기 전면판넬(1)상에는 푸쉬 버튼(6)이 노출되도록 설치되며, 상기 푸쉬 버튼(6)은 전면판넬(1)사이에 소정의 탄성력이 부여되도록 스프링(7)이 조립된다.1 to 3 are diagrams for explaining the door opening and closing device of the electrical and electronic products according to the present invention, the front panel (1) of the electrical and electronic products is rotated freely around a hinge (not shown) The door 2 is installed, an arm 3 having a locking hole 3a is formed at one side of the door 2, and a boss 4 having one opening at the lower end of the door 2 is provided. The spring 5 is built in the center of the boss 4. In addition, the push button 6 is installed on the front panel 1 so that the push button 6 is assembled with a spring 7 so that a predetermined elastic force is applied between the front panel 1.
한편, 상기 푸쉬 버튼(6)의 작동에 의해 전면 판넬(1)의 힌지(8)를 중심으로 자유롭게 회전되도록 록킹부재(10)와 축(11)이 끼워져 설치되며, 이때 상기 전면판넬(1)의 힌지(8)는 한쪽이 트여 축(11)이 용이하게 조립된다.On the other hand, the locking member 10 and the shaft 11 is fitted to be installed so as to rotate freely about the hinge 8 of the front panel 1 by the operation of the push button (6), the front panel (1) The hinge 8 is open on one side and the shaft 11 is easily assembled.
상기 록킹부재(10)의 중앙에는 누름편(12)이 형성되고, 상기 누름편(12)의 한쪽끝단에는 도어(2)의 록킹공(3a)에 록킹되도록 록킹편(13)이 형성되며, 다른쪽끝단에는 록킹부재(10)의 회전각도를 제한하는 스톱퍼(14)가 형성된다.A pressing piece 12 is formed at the center of the locking member 10, and a locking piece 13 is formed at one end of the pressing piece 12 so as to be locked by the locking hole 3a of the door 2. The other end is formed with a stopper 14 for limiting the rotation angle of the locking member 10.
이때 상기 록킹편(13)과 스톱퍼(14)는 누름편(12)을 기준으로 소정의 각도를 이루도록 형성된다. 그리고 상기 록킹부재(10)의 누름편(12)에 소정의 탄성력이 부여되도록 탄성부재(20)의 중앙에는 상기 누름편(12)을 누르는 'ㄷ'자 형태의 지지부(21)가 형성되고, 상기 지지부(21)의 양측은 힌지(8)에 끼워져 조립되며, 그 양측끝단은 일자 형태로 연장되는 고정부(22)가 형성되고 상기 고정편(22)은 전면판넬(1)의 일끝단에 고정된다.In this case, the locking piece 13 and the stopper 14 are formed to form a predetermined angle with respect to the pressing piece 12. And in the center of the elastic member 20 to provide a predetermined elastic force to the pressing piece 12 of the locking member 10 'c' shaped support portion 21 for pressing the pressing piece 12 is formed, Both sides of the support 21 are assembled by being fitted to the hinge 8, both ends are formed with a fixed portion 22 extending in a straight form and the fixing piece 22 is at one end of the front panel (1) It is fixed.
상술한 바와같이 본 고안에 따른 전기, 전자제품의 도어 개폐장치는, 사용자가 전면판넬(1)상에 노출된 푸쉬버튼(6)을 눌러주게 되면, 상기 푸쉬 버튼(6)의 작동에 의해 록킹부재(10)의 누름편(12)이 눌려짐에 따라 상기 록킹부재(10)는 힌지(8)를 중심으로 회전된다. 상기 록킹부재(10)의 회전에 의해 록킹편(13)이 도어(2)의 록킹공(3a)으로 부터 해제되면 상기 도어(2)는 보스(4)에 내장된 스프링(5)의 탄성력을 부여받아 회전되면서 개폐되는 것이다.As described above, the door opening and closing device of the electric and electronic products according to the present invention is locked by the operation of the push button 6 when the user presses the push button 6 exposed on the front panel 1. As the pressing piece 12 of the member 10 is pressed, the locking member 10 is rotated about the hinge 8. When the locking piece 13 is released from the locking hole 3a of the door 2 by the rotation of the locking member 10, the door 2 releases the elastic force of the spring 5 embedded in the boss 4. It is given and rotated to open and close.
이때, 상기 푸쉬 버튼(6)의 누름력을 해제하게 되면, 록킹부재(10)의 누름편(12)을 지지하고 있는 탄성부재(20)의 지지부(21)가 상기 누름편(12)에 탄성력을 계속해서 부여해 줌으로써, 상기 록킹부재(10)는 원위치로 회전되며, 상기 록킹부재(10)의 회전각도는 전면판넬(1)의 일측면에 접촉되는 스톱퍼(14)에 의해 제한되어 일정한 상태를 유지하게 된다. 한편, 사용자가 도어(2)를 다시 닫을 경우에는, 상기 도어(2)의 록킹공(3a)이 록킹편(13)상에 위치될 때, 상기 록킹편(13)이 밀려난 후 탄성부재(20)의 탄성력에 의해 다시 원위치되어 록킹공(3a)으로 록킹됨으로써, 도어(2)의 개폐가 원터치 방식으로 용이하게 수행될 뿐만 아니라, 조립구조 및 공정이 간단해지고, 조립부품수가 감소되는 것이다.At this time, when the pressing force of the push button 6 is released, the support portion 21 of the elastic member 20 supporting the pressing piece 12 of the locking member 10 has an elastic force on the pressing piece 12. By continuing to give, the locking member 10 is rotated to its original position, the rotation angle of the locking member 10 is limited by the stopper 14 in contact with one side of the front panel 1 to maintain a constant state Will be maintained. On the other hand, when the user closes the door 2 again, when the locking hole 3a of the door 2 is positioned on the locking piece 13, the locking piece 13 is pushed out and then the elastic member ( By repositioning by the elastic force of 20) and locking by the locking hole 3a, opening and closing of the door 2 is not only easily performed in a one-touch manner, but also the assembly structure and the process are simplified, and the number of assembly parts is reduced.
그리고, 본 고안에 따른 전기, 전자제품의 도어 개폐장치는 제3도에서와 같이 도어(2)의 보스(4)에 스프링(5)이 내장되어 설치되는 구조를 갖게 됨으로써, 보스(4)내에서 스프링력이 발생되어 도어(2)의 동작이 더욱 확실하게 된다. 또한 상기 도어(2)의 조립시 전면판넬(1)과 도어(2)의 측면사이의 간격이 밀착되는 것으로서, 이는 외부로부터 먼지등과 같은 이물질의 유입이 방지되고 제품의 신뢰성을 향상시킬 수 있다.In addition, the door opening and closing device for the electric and electronic products according to the present invention has a structure in which the spring 5 is built in the boss 4 of the door 2, as shown in FIG. Spring force is generated in the operation of the door 2 is more sure. In addition, the gap between the front panel 1 and the side surface of the door 2 is in close contact when the door 2 is assembled, which prevents the inflow of foreign substances such as dust from the outside and improves the reliability of the product. .
이상에서와 같이 이 고안에 따른 전기, 전자제품의 도어 개폐장치는, 푸쉬 버튼의 작동에 의해 탄성부재의 탄성력의 부여 받는 록킹부재가 힌지축을 중심으로 회동되어 도어의 개폐가 원터치 방식으로 용이하게 수행되도록 함으로써, 조립구조 및 공정이 간단해져 생산성이 향상됨과 동시에 조립부품수가 절감되어 제품의 생산비용이 절감되며 신뢰성이 향상되도록 한 유용한 고안인 것이다.As described above, the door opening and closing device of the electrical and electronic products according to the present invention, the locking member is applied around the hinge axis by applying the elastic force of the elastic member by the operation of the push button is easy to open and close the door in one-touch manner. By doing so, the assembly structure and the process are simplified to improve productivity and at the same time reduce the number of assembly parts is a useful design to reduce the production cost of the product and improve the reliability.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92026243U KR970004507Y1 (en) | 1992-12-23 | 1992-12-23 | Door switchgear of electrical and electronic products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92026243U KR970004507Y1 (en) | 1992-12-23 | 1992-12-23 | Door switchgear of electrical and electronic products |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940018645U KR940018645U (en) | 1994-07-30 |
| KR970004507Y1 true KR970004507Y1 (en) | 1997-05-12 |
Family
ID=19347387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR92026243U Expired - Fee Related KR970004507Y1 (en) | 1992-12-23 | 1992-12-23 | Door switchgear of electrical and electronic products |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR970004507Y1 (en) |
-
1992
- 1992-12-23 KR KR92026243U patent/KR970004507Y1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR940018645U (en) | 1994-07-30 |
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