KR930003733Y1 - Door for power sitribution desk - Google Patents
Door for power sitribution desk Download PDFInfo
- Publication number
- KR930003733Y1 KR930003733Y1 KR2019910002215U KR910002215U KR930003733Y1 KR 930003733 Y1 KR930003733 Y1 KR 930003733Y1 KR 2019910002215 U KR2019910002215 U KR 2019910002215U KR 910002215 U KR910002215 U KR 910002215U KR 930003733 Y1 KR930003733 Y1 KR 930003733Y1
- Authority
- KR
- South Korea
- Prior art keywords
- button
- door
- shaft
- groove
- opening
- Prior art date
Links
- 239000013013 elastic material Substances 0.000 claims 1
- 230000007423 decrease Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/38—Hinged covers or doors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C3/00—Fastening devices with bolts moving pivotally or rotatively
- E05C3/12—Fastening devices with bolts moving pivotally or rotatively with latching action
- E05C3/16—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
- E05C3/22—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the bolt being spring controlled
-
- E05Y2999/00—
Abstract
내용 없음.No content.
Description
제1도는 종래 고안의 구성을 나타내는 단면도.1 is a cross-sectional view showing a configuration of a conventional design.
제2도는 본 고안의 구성을 나타내는 사시도.2 is a perspective view showing the configuration of the present invention.
제3a도는 본 고안중 분전함 도어의 닫힘 상태를 나타내는 단면도, (b)도는 본 고안중 분전함 도어의 열린상태를 나타내는 단면도.Figure 3a is a cross-sectional view showing a closed state of the distribution box door of the present invention, (b) is a cross-sectional view showing an open state of the distribution box door of the present invention.
제4도는 본 고안중 버튼의 구조를 나타내는 사시도.Figure 4 is a perspective view showing the structure of the button in the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 전면판 2 : 도어1: front panel 2: door
15 : 버튼 16 : 버튼홈15: button 16: button groove
17 : 축홈 18 : 스프링17: shaft groove 18: spring
본 고안은 가정용 세대분전함의 도어를 개폐하는 개폐장치에 관한 것으로서, 특히 누름버튼의 구조를 단순화하고, 누름버튼과 전면관과의 연결구조를 개선한 개폐장치에 관한 것이다.The present invention relates to an opening and closing device for opening and closing the door of a household distribution box, in particular, to simplify the structure of the push button, and relates to an opening and closing device to improve the connection structure between the push button and the front tube.
종래의 개폐장치는 제1도에 도시된 바와같이 분전함 전면판(1)에 힌지(2)로 축지됨과 동시에 스프링(3)으로 탄지된 도어(4)의 내면 일단에 경사면(5)과 걸림턱(6)을 갖는 걸림고리(7)를 형성하고, 이 걸림고리(7)에 대향된 위치의 단면판(1)의 내면에는 일단이 스프링(8)으로 탄지된 가동빗장(9)을 설치하되 타단에는 걸림턱(10)과 경사면(11)을 형성함과 동시에 그 중앙통공(12)의 상단 일측에 형성된 경사면(13)에는 스프링(14)으로 탄지된 해제용 버튼(15)의 축(16) 단부의 경사면(17)이 맞닿도록 구성되었다.The conventional opening and closing device is inclined by the hinge 2 on the distribution box front plate 1 and the inclined surface 5 and the locking step at one end of the inner surface of the door 4 held by the spring 3 as shown in FIG. A hook 7 having a hook 6 is formed, and a movable latch 9 whose one end is supported by a spring 8 is installed on the inner surface of the end face plate 1 at a position opposite to the hook 7; At the other end, the locking jaw 10 and the inclined surface 11 are formed, and at the same time, the shaft 16 of the release button 15 supported by the spring 14 is provided on the inclined surface 13 formed on one side of the upper end of the central through hole 12. ), The inclined surface 17 at the end abuts.
그러므로, 도어(4)가 닫혀있는 경우에는 제1a도와 같이 걸림고리(7)이 걸림턱(6)이 가동빗장(9)의 걸림턱(10)에 걸려있게 되고, 이러한 상태에서 도어(4)를 열고자 하는 경우에는 제1a도와 같이 버튼(15)을 누르면 버튼(15)의 전진에 따라 경사면(13, 17)이 서로 접촉하면서 가동빗장(9)은 하향하게 되므로써 걸림고리(7)가 걸림턱(10)으로 부터 벗어나게 되어 도어(4)가 열렸다.Therefore, when the door 4 is closed, as shown in Fig. 1a, the catching ring 7 is caught by the catching jaw 6 on the catching jaw 10 of the movable latch 9, and in this state the door 4 If the button 15 is pressed as shown in FIG. 1A, the hook 7 is caught by the inclined surfaces 13 and 17 contacting each other as the movable latch 9 moves downward as the button 15 moves forward. The door 4 was opened by being disengaged from the jaw 10.
그러나, 이러한 종래의 개폐장치는 그 구조가 복잡하고, 사용되는 부품의 수가 많아서 고장 발생율이 높을뿐만 아니라 조립작업이 어려워 실용적이지 못하였다.However, such a conventional switchgear has a complicated structure and a large number of parts to be used, so that the failure rate is high and the assembling work is difficult.
따라서 본 고안은 간단한 구조로 이루어져 고장이 적으며, 조립이 쉬운 개폐장치를 제공함에 그 목적이 있다.Therefore, the present invention is made of a simple structure has a small number of failures, and its purpose is to provide a switchgear easy to assemble.
본 고안은 이를 위하여 버튼의 상단부에 도어의 걸림고리를 걸기 위한 또다른 걸림고리를 형성하고, 측면판에는 측을 각각 돌설시켜 상기 축을 전면판에 형성된 축홈에 끼우므로써 버튼을 전면판에 연결한 것으로서 이를 첨부한 도면에 도시된 본 고안의 실시예에 따라 설명하면 다음과 같다.The present invention forms another hook for hooking the door at the upper end of the button for this purpose, and the buttons are connected to the front panel by inserting the shaft into the shaft groove formed in the front plate by protruding the sides on the side plates. If described according to an embodiment of the present invention shown in the accompanying drawings as follows.
제2도에 도시된 바와같이 전면판(1)에 경첩 구조로 연결되는 도어(4)의 하단부에는 경사면(5)과 걸림턱(6)을 가지는 걸림고리(7)를 일체로 형성한다.As shown in FIG. 2, the lower end of the door 4, which is connected to the front plate 1 by a hinge structure, integrally forms a locking ring 7 having an inclined surface 5 and a locking jaw 6.
그리고, 상기 전면판(1)중에서 상기 걸림고리(7)가 위치하는 하단부위에는 버튼(15)를 내장하기 위한 버튼 홈(16)을 형성하고, 상기 버튼 홈(16)의 양측면에는 버튼(15)의 축(15a)을 끼우기 위한 축홈(17)을 형성하되, 상기 버튼홈(16)의 폭(W1)은 버튼(15)의 폭(W2) 보다 적게(W1〈 W2)형성한다.In addition, a button groove 16 for incorporating the button 15 is formed at a lower end of the front plate 1 in which the locking ring 7 is positioned, and buttons 15 are provided at both sides of the button groove 16. Shaft groove 17 for fitting the shaft (15a) is formed, the width (W1) of the button groove 16 is formed less than the width (W2) of the button 15 (W 1 <W 2 ).
상기 버튼홈(16)에 내장되는 버튼(15)는 제4도에 도시된 바와같이 전면에 누름판(15C)을 양측면에는 측면판(15b)을 각각 일체로 형성하고, 상기 측면판(15b)에는 축(15a)을 각각 튀어나오게 형성하고 누름판(15c)의 배면에는 걸림면(15d)와 경사면(13)을 형성한다.As shown in FIG. 4, the button 15 embedded in the button groove 16 has a pressing plate 15C on its front surface and side plates 15b on both sides thereof integrally formed, and on the side plate 15b. Shafts 15a are formed to protrude from each other, and a locking surface 15d and an inclined surface 13 are formed on the back surface of the pressing plate 15c.
그러므로, 버튼(15)을 버튼홈(16)에 내장시키고자 하는 경우에는 측면판(15b)을 서로 마주보는 방향으로 강제로 누르면 측면판(15b)은 자체의 탄력에 의해 미세하게 접근하여 폭 W2은 줄어들게 된다.Therefore, in the case where the button 15 is to be embedded in the button groove 16, the side plate 15b is forcibly pressed in the direction facing each other, and the side plate 15b is finely approached by its elasticity so that the width W 2 decreases.
이어서, 폭 W2이 줄어든 상태의 버튼(15)을 버튼홈(16)에 밀어넣고, 축(15a)을 축홈(17)에 끼운다.Subsequently, the button 15 with the width W 2 reduced is pushed into the button groove 16, and the shaft 15a is fitted into the shaft groove 17.
이때 버튼홈(16)의 저면과 누름판(15c)의 배면 사이에는 스프링(18)을 끼워 넓어 버튼(15)의 누름판(15c)을 누르면 버튼(15)이 축(15a)을 중심으로 회전 운동한후 스프링(18)에 의해 원래 위치로 복귀하도록 한다.At this time, the spring 18 is inserted between the bottom surface of the button groove 16 and the back surface of the pressing plate 15c. When the pressing plate 15c of the button 15 is pressed, the button 15 rotates about the shaft 15a. The spring 18 then returns to its original position.
그리고, 도어(4)의 개폐동작은 다음과 같이 이루어진다.Then, the opening and closing operation of the door 4 is performed as follows.
즉, 제3a도와 같이 도어(4)를 열린 상태에서 닫기 위해 도어(4)의 걸림고리(7)에 힘을 가하면 걸림고리(7)과 누름판(15c)의 상단면이 접촉하면서 버튼(15)이 힘을 받아 회전하게 되어 걸림고리(7)의 걸림턱(6)은 걸림면(15d)에 걸리게 되어 도어(4)는 닫혀있게 된다.That is, when a force is applied to the locking ring 7 of the door 4 to close the door 4 in the open state as illustrated in FIG. 3a, the button 15 is brought into contact with the upper surface of the locking ring 7 and the pressing plate 15c. Under this force, the locking jaw 6 of the locking ring 7 is caught by the locking surface 15d, and the door 4 is closed.
이어서, 도어(4)를 열고자 한는 경우, 제3b도와 같이 버튼(15)의 누름판(15c)을 누르면, 버튼(15)는 축(15a)을 중심으로 회전하여 걸림턱(6)이 걸림편(15d)로 부터 벗어나게 되어 도어(4)는 개방된다.Subsequently, when the door 4 is to be opened, when the pressing plate 15c of the button 15 is pressed as shown in FIG. 3b, the button 15 is rotated about the shaft 15a so that the locking jaw 6 is caught. The door 4 is opened by moving away from 15d.
또한 도어(4)가 열린후 누름판(15c)에 가한 힘을 제거하면 버튼(15)은 스프링(18)에 의해 원래위치로 복귀하게 된다.In addition, if the force applied to the pressing plate 15c is removed after the door 4 is opened, the button 15 is returned to the original position by the spring 18.
이와같이 본 고안은 도어(4)를 개폐하기 위한 개폐장치의 구조가 간단하고, 특히 버튼(15)을 전면판(1)에 연결함에 있어서 별도의 연결요소를 사용하지 않아 고장이 적고, 부품의 수가 적어 원가가 절감되는 작용효과가 있다.Thus, the present invention has a simple structure of the opening and closing device for opening and closing the door (4), especially in connecting the button (15) to the front panel (1) does not use a separate connection element is less trouble, the number of parts As a result, cost is reduced.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910002215U KR930003733Y1 (en) | 1991-02-13 | 1991-02-13 | Door for power sitribution desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910002215U KR930003733Y1 (en) | 1991-02-13 | 1991-02-13 | Door for power sitribution desk |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920017252U KR920017252U (en) | 1992-09-17 |
| KR930003733Y1 true KR930003733Y1 (en) | 1993-06-21 |
Family
ID=19310947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019910002215U KR930003733Y1 (en) | 1991-02-13 | 1991-02-13 | Door for power sitribution desk |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR930003733Y1 (en) |
-
1991
- 1991-02-13 KR KR2019910002215U patent/KR930003733Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR920017252U (en) | 1992-09-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE244330T1 (en) | DOOR LOCKING DEVICE FOR ELECTRICAL APPLIANCES | |
| US6452125B1 (en) | Switch with an override interruption structure | |
| KR930003733Y1 (en) | Door for power sitribution desk | |
| CA1042947A (en) | Door catches | |
| JPS5847759Y2 (en) | Electrical equipment door mechanism | |
| KR900001231Y1 (en) | Electronic door opening-closing apparatus | |
| KR100203777B1 (en) | Battery door opening/closing apparatus for video camera | |
| KR890007726Y1 (en) | Eject system of vtr | |
| KR0121589Y1 (en) | Push type knob | |
| CN210342945U (en) | Door lock | |
| JPH0643987Y2 (en) | Circuit breaker handle lock device | |
| KR920004928Y1 (en) | Switch cover | |
| KR930007291Y1 (en) | Inter-lock apparatus for a microwave range | |
| KR940003704Y1 (en) | Opening and shutting device | |
| KR910003308Y1 (en) | Control door device of electric house-hold | |
| KR880001029Y1 (en) | Electronic range | |
| KR920003520Y1 (en) | Door opening-closed device of compact disc player | |
| JPH044334Y2 (en) | ||
| KR920003899Y1 (en) | Door opening-closing device of electronic range | |
| KR920002606Y1 (en) | Body opening and closing device of remocon for electronic manufactures | |
| KR930007315Y1 (en) | Inter lock apparatus for a microwave range | |
| JPH0753191Y2 (en) | Cassette lid lock mechanism | |
| KR0134730Y1 (en) | Door opening apparatus | |
| KR960003427Y1 (en) | Device for door rocking of electronic appliances | |
| JP3936433B2 (en) | selector switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 20050622 Year of fee payment: 13 |
|
| EXPY | Expiration of term |