KR930008276Y1 - Bearing in floor hinge - Google Patents

Bearing in floor hinge Download PDF

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Publication number
KR930008276Y1
KR930008276Y1 KR2019900016019U KR900016019U KR930008276Y1 KR 930008276 Y1 KR930008276 Y1 KR 930008276Y1 KR 2019900016019 U KR2019900016019 U KR 2019900016019U KR 900016019 U KR900016019 U KR 900016019U KR 930008276 Y1 KR930008276 Y1 KR 930008276Y1
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KR
South Korea
Prior art keywords
bearing
annulus
cover
ball
shaft hole
Prior art date
Application number
KR2019900016019U
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Korean (ko)
Other versions
KR920007999U (en
Inventor
문홍식
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문홍식
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Publication date
Application filed by 문홍식 filed Critical 문홍식
Priority to KR2019900016019U priority Critical patent/KR930008276Y1/en
Publication of KR920007999U publication Critical patent/KR920007999U/en
Application granted granted Critical
Publication of KR930008276Y1 publication Critical patent/KR930008276Y1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E05D11/04—Additional features or accessories of hinges relating to the use of free balls as bearing-surfaces
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/08—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
    • E05D7/081—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated near one edge of the wing, especially at the top and bottom, e.g. trunnions
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D2700/00—Hinges or other suspension devices especially for doors or windows
    • E05D2700/02—Hinges with one pivot axis and one bearing surface
    • 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
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/628—Bearings

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)

Abstract

내용 없음.No content.

Description

플로어힌지용 베어링의 슬라이드 커버Slide cover of bearing for floor hinge

제 1 도는 본 고안의 조립된 요부 절결 단면도.1 is a cross-sectional view of the assembled main portion of the present invention.

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

제 3 도는 본 고안의 요부확대 단면도.3 is an enlarged cross-sectional view of the main part of the present invention.

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

1, 1A : 환테 2 : 환상 걸림부1, 1A: Fante 2: ring hook

3, 3A : 축공 4 : 환요구3, 3A: Axis 4: Requirement

5 : 볼 6 : 커버5: ball 6: cover

7, 7A : 원형감침부 8 : 환구7, 7A: circular depressed part 8: round hole

본 고안은 플로어힌지용 베어링의 슬라이드 커버에 관한 것으로 베어링의 상부에 구리스충진을 한 다음 연질수지로 된 슬라이드커브를 씌워 체결하므로 베어링 볼은 공회전되도록 잡아 주기때문에 베어링 내로 이물질의 침투를 방지하고 매끄럽게 소음없이 힌지축에 설치된 도어를 원활하게 작동할 수 있게 되었다.The present invention relates to a slide cover of a bearing for a floor hinge, which is filled with grease on the upper part of the bearing and then fastened with a slide curve made of soft resin. Therefore, the bearing ball is held at idle, thereby preventing foreign matter from entering the bearing and making a smooth noise. The door installed on the hinge shaft can be operated smoothly.

종래의 플로어 힌지용 베어링에 적용되고 있는 힌지축의 베어링은 금속제로 몸체가 형성되어 사용시 도어의 중량에 의해 심한 마찰력으로 소음이 나면서 접촉회전면이 닿게되고 일정한 기간이 경화되면 파손되는 베어링을 교환시키게 되므로 특히 플로어힌지의 설치시 콘크리트 바닥면에 매설된 상태를 전체 교환하게 될 경우 매우 번거로운 불편성을 감수할 수 밖에 없었다.The hinge shaft bearing applied to the conventional floor hinge bearing is made of a metal body, which makes noises due to heavy frictional force due to the weight of the door. When installing the floor hinge, if the entire state of buried in the concrete floor is replaced, it was inconvenient to bear the inconvenience.

이러한 종래의 문제점을 해결하면서도 베어링의 일부가 파손될 경우 부분품만 간편하게 교환하며 연질커버를 씌워 체결하므로 소음없는 도어설치를 기술자가 아닌 사람도 손쉽게 처리할 수 있게 안출된 본 고안을 첨부도면에 의해 그 구조와 작용효과를 상세히 설명하면 다음과 같다.Even if a part of the bearing is broken while solving the conventional problems, the parts can be easily replaced, and the soft cover is fastened by a soft cover, so the noiseless door installation can be easily handled by a person other than a technician. The following describes in detail the working effect.

대, 소의 단을 이루고 있는 환테(1)(1A)의 연접부둘레로 환상 걸림부(2)가 내향되게 형성되고 상면 중심의 축공(3) 주연에 환요구(4)가 설치되어 이에 다수개의 볼(5)을 내설하고, 환테(1A)의 환상걸림부(2) 내로 연질수지의 커버(6) 외측둘레 끝단 원형감침부(7)가 체결되는 동시에 커버(6)의 축공(3A) 내단 둘레의 원형감침부(7A)는 환테(1A)의 축공(3)내면에 접촉되고 커버(6)의 둘레로 다수개의 환구(8)가 환테(1A)의 환요구(4)상의 볼(5)을 접하도록 상부로 노출시키게 되는데 이때 힌지축(9)은 축공(3)(3A)내로 삽입되고 힌지축(9)의 단턱(10)은 볼(5)위로 밀착되게 안치될 수 있게 구성되는 것이다.The annular engaging portion 2 is formed inwardly at the connecting edges of the annulus 1 and 1A forming a large and small end, and the ring request 4 is installed at the periphery of the shaft hole 3 in the center of the upper surface. The ball 5 is built in, and the circular wound portion 7 of the outer edge of the cover 6 of the soft resin is fastened into the annular engaging portion 2 of the annulus 1A, and at the same time the inner end of the shaft hole 3A of the cover 6. The circular circular wound portion 7A is in contact with the inner surface of the shaft hole 3 of the annulus 1A, and a plurality of the annulus 8 around the cover 6 has a ball 5 on the annulus 4 of the annulus 1A. The hinge shaft (9) is inserted into the shaft hole (3) (3A) and the step (10) of the hinge shaft (9) is configured to be placed in close contact with the ball (5). will be.

이상과 같은 플로어힌지의 베어링인 환테(1A)의 환요구(4)내로 볼(5)을 맞추어 내설하고 구리스를 윤활 작용 될 수 있게 하기 위해 충진하면서 연질수지의 커버(6)의 원형감침부(7)(7A)가 환테(1A)의 환상걸림부(2)에 체결되고 축공(3) 면에 축공(3A)을 접촉되며 내외면을 밀폐시키고 이때 환요구(4)에 설치된 볼(5)은 커버(6)의 환구(8)를 통해 노출되는 둘레를 밀착지지 하게되므로 연질수지커버(6)내에서 이탈되지 않고 힌지축(9)을 축공(3)(3A)내로 끼워 맞춤하여 단턱(10)면은 베어링의 볼(5)에 밀착되게 조립된 힌지축상의 도어설치를 할 경우 연질수지 커버(6)가 씌워주고 있는 내부로 이 물질을 침투할 수 없게 하여주므로 윤활작용을 시키는 구리스는 볼(5)을 소음없이 매끄럽게 구동하게 되고 또 연질수지의 커버는 미미한 소음까지 흡수하는 역할을 겸하게 형성되었다.The circular wound portion of the cover 6 of the soft resin while filling the ball 5 into the ring demand 4 of the annulus 1A, which is the bearing of the floor hinge as described above, is filled to allow the grease to be lubricated. 7) (7A) is fastened to the annular engaging portion (2) of the annulus (1A) and the shaft hole (3) contact the shaft hole (3A) and seal the inner and outer surfaces at this time the ball (5) installed in the ring request (4) Since the circumference of the cover 6 is exposed to the periphery of the cover 8, the hinge shaft 9 is fitted into the shaft hole 3 and 3A without being separated from the soft resin cover 6. 10) When the door is installed on the hinge shaft assembled in close contact with the ball (5) of the bearing, the grease lubricating action can be prevented from penetrating the material into the interior covered by the soft resin cover (6). The ball 5 is driven smoothly without noise, and the soft resin cover also serves to absorb even the slightest noise. It was.

그리고 사용중인 도어에 심한 충격을 주면서 베어링의 일부에 파손을 줄 경우에도 파손 부위만 부분품을 간편히 교환하여 재활용 할 수 있으므로 종래와 같이 콘크리트 바닥에 매설된 플로어힌지 전체를 교환하지 않고 부드러운 상태로 인력손실없이 바꿔줄 수 있게 개량된 새로운 개발품인 것이다.And even in case of damage to a part of the bearing while severely impacting the door in use, parts can be easily recycled by replacing only the damaged part. It's a new development that's improved so you can change it without

Claims (1)

대소의 둘레로 된 환테(1)(1A)의 연접부 환상 걸림부(2)와 축공(3)의 둘레면에 커버(6)의 외측둘레면과 내면축공(3A) 둘레의 원형감침부(7)(7A)가 체결되면서 환테(1A)의 축공(3)주연에 형성된 환요구(4)내의 볼(5)은 커버(6)의 환구(8) 둘레가 압지하여 다수개의 볼(5)을 잡아주면서 상부가 노출케된 플로어힌지용 베어링의 슬라이드커버.The circular ring portion around the outer circumferential surface of the cover 6 and the inner axial hole 3A on the circumferential surface of the joint portion annular engaging portion 2 and the shaft hole 3 of the annulus 1 (1A) of the large and small circumference ( 7) The ball 5 in the annulus 4 formed at the periphery of the shaft hole 3 of the annulus 1A as the 7A is fastened is circumferentially encircled by the annulus 8 of the cover 6. The slide cover of the bearing for the floor hinge exposed at the top while holding the.
KR2019900016019U 1990-10-22 1990-10-22 Bearing in floor hinge KR930008276Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900016019U KR930008276Y1 (en) 1990-10-22 1990-10-22 Bearing in floor hinge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900016019U KR930008276Y1 (en) 1990-10-22 1990-10-22 Bearing in floor hinge

Publications (2)

Publication Number Publication Date
KR920007999U KR920007999U (en) 1992-05-19
KR930008276Y1 true KR930008276Y1 (en) 1993-12-15

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Application Number Title Priority Date Filing Date
KR2019900016019U KR930008276Y1 (en) 1990-10-22 1990-10-22 Bearing in floor hinge

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KR920007999U (en) 1992-05-19

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