KR200334770Y1 - stopping device for door - Google Patents
stopping device for door Download PDFInfo
- Publication number
- KR200334770Y1 KR200334770Y1 KR20-2003-0027635U KR20030027635U KR200334770Y1 KR 200334770 Y1 KR200334770 Y1 KR 200334770Y1 KR 20030027635 U KR20030027635 U KR 20030027635U KR 200334770 Y1 KR200334770 Y1 KR 200334770Y1
- Authority
- KR
- South Korea
- Prior art keywords
- hinge
- door
- incision
- pins
- friction
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 3
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 239000010959 steel Substances 0.000 claims abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 2
- 238000005452 bending Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/44—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a device carried on the wing for frictional or like engagement with a fixed flat surface, e.g. for holding wings open or closed by retractable feet
- E05C17/443—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a device carried on the wing for frictional or like engagement with a fixed flat surface, e.g. for holding wings open or closed by retractable feet of the pivoted lever or eccentric type, e.g. for sliding windows
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/224—Stops
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
본 고안은 바닥과 밀착되어 마찰을 일으키도록 되는 마찰스토퍼(10)와; 상기 마찰스토퍼(10)에 회전 가능하게 관통되는 회전핀이 형성되고, 상기 회전핀 양단에서 절곡 연장된 후 양 끝이 양쪽 외부로 절곡되어 힌지핀(21)이 형성되는 탄성강의 스프링와이어(20)와; 상기 스프링와이어(20)의 양 힌지핀(21)이 회전 이동 가능하게 탄지되도록 되는 것으로, 도어(1)의 내면에 부착되도록 형성되는 판재 하단부에 소정 직경의 힌지부(31)가 형성되며, 힌지부(31) 중간에 하부에서 상부로 확개되는 절개부가 형성되고, 상기 절개부 하단 양쪽에 안착홈이 형성되어 절개부를 통해 양쪽 힌지부(31)에 양 힌지핀(21)이 회전 가능하게 삽입되도록 되는 고정판(30)으로 이루어져, 조작이 간편하고 장기간 사용하여도 그 작동상태가 확실하도록 하는 도어 지지구이다.The present invention is a friction stopper 10 is in close contact with the floor to cause friction; Rotating pins rotatably penetrating the friction stopper 10 are formed, and spring wires 20 of elastic steel in which hinge pins 21 are formed by being bent from both ends and bent outward at both ends are formed. Wow; Both hinge pins 21 of the spring wire 20 are rotatably moved, and a hinge 31 having a predetermined diameter is formed at a lower end of a plate formed to be attached to an inner surface of the door 1. In the middle of the branch 31 is formed an incision that extends from the bottom to the top, and a seating groove is formed on both sides of the bottom of the incision so that both hinge pins 21 are rotatably inserted into both hinge parts 31 through the incision. It is made of a fixed plate 30, which is a door support that is easy to operate and to ensure the operation state even after long-term use.
Description
본 고안은 현관 등에 설치되어 회전에 의해 개폐되는 도어의 하단부에 설치되어 도어가 열린 상태를 유지하도록 하는 것으로 조작이 간편하고 장기간 사용하여도 그 작동상태가 확실하도록 하는 도어 지지구에 관한 것이다.The present invention is installed at the lower end of the door to be opened and closed by the rotation, such as to maintain the door open state is easy to operate and relates to a door support for ensuring the operation state even long-term use.
일반적으로 현관 등에 설치되는 도어는 경첩들에 의해 한쪽 측면부가 문틀에지지되어 회전 이동에 의해 입구를 개폐하도록 되며, 도어의 내부면 하단부에 상하방향으로 회전 이동되도록 되는 지지구가 취부되어 지지구를 하향으로 회전 이동시키면 지지구 하단이 현관 바닥에 밀착되어 도어를 지지하므로 도어가 열린 상태를 유지하도록 되어 있다.In general, the door installed in the porch, etc. is supported by one side of the door frame by the hinges to open and close the inlet by rotational movement, and the support is mounted to the lower end of the inner surface of the door to move in the vertical direction Rotating downward to support the door is in close contact with the bottom of the porch is to keep the door open.
여기에서 종래 지지구는 주물성형되는 것으로 소정 간극을 두고 한 쌍이 돌출되고 대칭되게 구멍이 형성되는 회전부가 중앙부에 형성되며 회전부 외곽으로 결합면이 균등하게 형성되는 고정부재와, 고정부재의 회전부 구멍에 회전 가능하게 결합되는 힌지핀과, 힌지핀에 회전 가능하게 결합되는 일단부에 걸림턱이 형성되고 소정길이 연장되는 타단부에 말발굽형 확장부가 형성되며 확장부의 끝에 원판형 완충고무가 결합되는 지지대로 이루어져 있다.Here, the conventional support is cast molding, a pair of protrusions having a predetermined gap and a hole formed symmetrically is formed in the center portion and the fixing member is formed evenly on the outer side of the rotating portion, and rotates in the hole of the rotating part of the fixing member A hinge pin is formed to be coupled, and a latching jaw is formed at one end rotatably coupled to the hinge pin, and a horseshoe-shaped extension is formed at the other end extending a predetermined length. have.
이러한 종래 지지구는 고정부재의 결합면을 관통하는 나사들에 의해 도어에 결합되며, 지지대 타단부를 상부로 회전 이동시키면 걸림턱에 의해 걸려 그 상태가 유지되고, 지지대 타단부를 하향으로 회전 이동시키면 도어 하단보다 타단부가 더 하부로 돌출되어 완충고무가 현관 바닥에 탄력적으로 밀착 지지되게 된다.Such a conventional support is coupled to the door by screws passing through the coupling surface of the fixing member, and when the other end of the support is rotated upward, the support is caught by the locking jaw and the state is maintained, and the other end of the support is rotated downward. The other end protrudes lower than the lower end of the door so that the cushioning rubber is elastically held close to the bottom of the door.
그러나 이러한 종래 지지구는 장기간 사용하다보면 걸림턱과 힌지핀이 지지되는 회전부가 쉽게 마모되어 힌지핀 외주면과 지지대 일단부 내경 사이가 헐겁게 되어 상부로 접혀진 상태가 유지되지 않게 되고, 하향으로 이동된 상태에서는 안정되게 바닥에 밀착되지 않게 되는 문제가 있었다. 또한, 완충고무의 마찰면적이 좁아 미끄러지는 현상이 발생되고, 쉽게 마모되어 기능을 못하게 되는 문제점이 있었다.However, when the supporter is used for a long time, the rotating jaw supporting the locking jaw and the hinge pin is easily worn, and the hinge pin outer peripheral surface and the inner end of the support end are loosened, so that the folded state is not maintained. There was a problem that it does not stably adhere to the floor. In addition, the friction area of the cushioning rubber is narrow, the sliding phenomenon occurs, there was a problem that the wear is not easy to function.
본 고안은 상기와 같은 종래 문제점들을 해소하기 위하여, 소정 폭을 두고 양쪽으로 대칭되게 절곡시킨 스프링와이어 일단부에 마찰스토퍼가 회전 가능하게 결합되고, 스프링와이어의 벌어진쪽 양단이 도어에 결합되는 고정판의 힌지구멍에 탄지되도록 되며, 고정판의 힌지구멍에 경사면과 안착홈이 구비되어, 스프링와이어의 양단이 탄발력에 의해 경사면을 따라 안착홈에 강제적으로 안내되고 탄지되도록 하므로 작동상태가 안정되고 내구성이 향상되도록 하는 도어 지지구를 제공하는데 그목적이 있다.The present invention, in order to solve the above conventional problems, the friction stopper is rotatably coupled to one end of the spring wire bent symmetrically on both sides with a predetermined width of the fixed plate that the open ends of the spring wire is coupled to the door The hinge hole of the fixing plate is provided, and the inclined surface and the seating groove are provided in the hinge hole of the fixing plate, so that both ends of the spring wire are forcibly guided and touched along the slope by the resilient force, and the operation is stable. The purpose is to provide a door support that is capable of.
도 1은 본 고안의 전체 사시도1 is an overall perspective view of the present invention
도 2는 본 고안을 펼친상태의 평면도2 is a plan view of the present invention unfolded
도 3은 본 고안을 도어에 취부한 상태의 측면도Figure 3 is a side view of a state mounted on the door of the present invention
도 4는 본 고안의 부분 횡단면도4 is a partial cross-sectional view of the present invention
도 5는 본 고안의 종단면도5 is a longitudinal cross-sectional view of the present invention
<도면의 주요부분에 대한 부호의 설명><Description of Symbols for Main Parts of Drawings>
1 : 도어 10 : 마찰스토퍼1: Door 10: Friction Stopper
20 : 스프링와이어 21 : 힌지핀20: spring wire 21: hinge pin
30 : 고정판 31 : 힌지부30: fixing plate 31: hinge portion
본 고안은 도 1 내지 도 3에 도시되는 바와 같이, 육면체 형상으로 되고 외부면에 발포 돌기들이 형성되며 횡으로 관통구멍이 형성되어 바닥과 밀착되면 마찰을 일으키도록 되는 마찰스토퍼(10)와; 마찰스토퍼(10)의 관통구멍에 회전 가능하게 관통되는 회전핀이 일정 길이 형성되고, 상기 회전핀 양단에서 대칭되게 다중 절곡 연장된 후 양 끝이 양쪽 외부로 절곡되어 힌지핀(21)이 형성되는 탄성강의 스프링와이어(20)와; 스프링와이어(20)의 양 힌지핀(21)이 회전 이동 가능하게 탄지되도록 되는 것으로, 도어(1)의 내면에 부착되도록 형성되는 판재 하단부에 커얼링에 의한 소정 직경의 힌지부(31)가 형성되며, 힌지부(31) 중간에 하부에서 상부로 확개되는 절개부가 소정폭 형성되고, 상기 절개부 하단 양쪽에 안착홈이 형성되어 절개부를 통해 양쪽 힌지부(31)에 양 힌지핀(21)이 회전 가능하게 삽입되도록 되는 고정판(30)으로 구성되는 것을 그 기술적 구성상의 기본 특징으로 한다.1 and 3, the present invention has a hexahedron shape, the foaming projections are formed on the outer surface and the through-hole is formed transversely and the friction stopper 10 to cause friction when in close contact with the floor; Rotating pins rotatably penetrating through the through holes of the friction stopper 10 are formed in a predetermined length, and the hinge pins 21 are formed by extending both ends of the rotating pins symmetrically from both ends and then bending both ends to the outside. Spring wire 20 of elastic steel; Both hinge pins 21 of the spring wire 20 are rotatably rotatable, and hinge portions 31 of a predetermined diameter are formed at the lower end of the plate formed to be attached to the inner surface of the door 1 by curling. In the middle of the hinge portion 31, a cutout portion extending from the lower portion to the upper portion is formed with a predetermined width, and a recessing groove is formed at both sides of the lower portion of the cutout portion so that both hinge pins 21 are formed at both hinge portions 31 through the cutout portion. It is a basic feature of the technical configuration that is composed of a fixed plate 30 to be rotatably inserted.
여기에서, 마찰스토퍼(10)는 직육면체 형상의 고무제품 외부면에 여러개의 돌기들이 동일 평면상으로 돌출되게 형성되고, 횡방향 중심을 관통하여 관통구멍이 형성되며, 상기 관통구멍과 연통되도록 외부면의 한 면 중간이 절개되되 절개부가 탄력적으로 밀착되어, 상기 절개부를 통해 스프링와이어(20)의 회전핀부가 관통구멍에 삽입되게 된다.Here, the friction stopper 10 is formed on the outer surface of the rectangular parallelepiped rubber product so that a plurality of protrusions are projected in the same plane, the through hole is formed through the transverse center, the outer surface to communicate with the through hole The middle of one side of the incision is cut, but the incision is elastically in close contact, through which the rotary pin of the spring wire 20 is inserted into the through hole.
이와 같이 구성되는 본 고안은 스프링와이어(20)의 양쪽 힌지핀(21)이 고정판(30)의 힌지부(31)에 탄력적으로 밀착되어 일정 이상의 힘으로 마찰스토퍼(10)를 상부로 밀면 안착홈에서 벗어나게 되며, 이때 스프링와이어(20)의 확개되려는 탄발력에 의해 확개된 절개부의 상부로 회전이동하게 되고 그 상태가 유지되게 된다. 또한, 마찰스토퍼(10)를 하향으로 회전이동시키면 스프링와이어(20)의 힌지핀(21)이 힌지부(31)의 절개부를 따라 회전이동되어 하단의 안착홈에 삽입되게 되며, 이때 안착홈의 홈에 힌지핀(21)의 밀착면이 걸려 회전 이동이 제한되게 되며, 마찰스토퍼(10)는 바닥에 밀착되어 도어(1)의 회전이동을 제한하게 된다.According to the present invention, both hinge pins 21 of the spring wire 20 are elastically in close contact with the hinge portion 31 of the fixing plate 30, and the friction stopper 10 is pushed upwards by a predetermined force or higher to the seating groove. At this time, the spring wire 20 is rotated to the upper portion of the incision is expanded by the elastic force to be expanded to maintain the state. In addition, when the friction stopper 10 is rotated downward, the hinge pin 21 of the spring wire 20 is rotated along the cutout of the hinge part 31 to be inserted into the seating recess at the bottom thereof. The contact surface of the hinge pin 21 is caught in the groove to limit the rotational movement, the friction stopper 10 is in close contact with the floor to limit the rotational movement of the door (1).
이러한 본 고안은 스프링와이어의 양단이 탄발력에 의해 경사면을 따라 안착홈에 강제적으로 안내되고 탄지되도록 하므로 작동상태가 안정되고, 마찰스토퍼가 회전되어 4면을 선택적으로 사용할 수 있도록 하므로 장기간 사용이 가능하도록 하며 마찰스토퍼와 바닥 밀착면적이 넓어 도어 지지상태가 더욱 안정되도록 한다.The present design allows the both ends of the spring wire to be forcibly guided and held along the inclined groove along the inclined surface by the resilient force so that the operating state is stable, and the friction stopper is rotated so that the four surfaces can be selectively used. And the friction stopper and the bottom contact area is wide to make the door support more stable.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0027635U KR200334770Y1 (en) | 2003-08-28 | 2003-08-28 | stopping device for door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0027635U KR200334770Y1 (en) | 2003-08-28 | 2003-08-28 | stopping device for door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200334770Y1 true KR200334770Y1 (en) | 2003-12-01 |
Family
ID=49420218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2003-0027635U KR200334770Y1 (en) | 2003-08-28 | 2003-08-28 | stopping device for door |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200334770Y1 (en) |
-
2003
- 2003-08-28 KR KR20-2003-0027635U patent/KR200334770Y1/en not_active IP Right Cessation
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| EXTG | Extinguishment | ||
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