KR100652128B1 - 가구용 도어의 닫힘 충격 완충 장치 - Google Patents
가구용 도어의 닫힘 충격 완충 장치 Download PDFInfo
- Publication number
- KR100652128B1 KR100652128B1 KR1020050113610A KR20050113610A KR100652128B1 KR 100652128 B1 KR100652128 B1 KR 100652128B1 KR 1020050113610 A KR1020050113610 A KR 1020050113610A KR 20050113610 A KR20050113610 A KR 20050113610A KR 100652128 B1 KR100652128 B1 KR 100652128B1
- Authority
- KR
- South Korea
- Prior art keywords
- door
- flow blocking
- oil flow
- piston
- oil
- Prior art date
Links
- 230000000903 blocking effect Effects 0.000 claims abstract description 41
- 230000035939 shock Effects 0.000 claims abstract description 34
- 239000006096 absorbing agent Substances 0.000 claims abstract description 25
- 238000012856 packing Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 abstract description 17
- 239000002184 metal Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/003—Braking devices, e.g. checks; Stops; Buffers for sliding wings
-
- 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
- E05Y2201/21—Brakes
-
- 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
- E05Y2201/252—Type of friction
- E05Y2201/254—Fluid or viscous friction
- E05Y2201/256—Fluid or viscous friction with pistons or vanes
-
- 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
- E05Y2201/262—Type of motion, e.g. braking
- E05Y2201/264—Type of motion, e.g. braking linear
-
- 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
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets
Landscapes
- Fluid-Damping Devices (AREA)
- Vibration Dampers (AREA)
Abstract
Description
Claims (3)
- 챔버를 갖는 실린더(10)와; 상기 실린더챔버내에 삽입되어 패킹(60)과 밀폐하우징(65)을 관통하는 로드(70)를 통해 지지되면서 그 하우징에 내장된 제1탄성스프링(40)의 탄성력을 통해 리턴하는 피스톤(30)으로 이루어진 가구용 도어의 닫힘 충격 완충 장치에 있어서,상기 로드(70)의 선단부에 상기 피스톤내의 오일이 이동하는 가압브래킷(50)이 장착되면서, 상기 가압브래킷(50)의 선단부를 이루는 돌출돌기(52)에 상기 제1탄성스프링(40)과 연결된 오일유동차단하우징(45)이 장착되는 한편, 상기 오일유동차단하우징(45)과 가압브래킷(50)의 사이에 상기 오일유동차단하우징(45)에 리턴력을 제공하는 제2탄성스프링(55)이 개재된 것을 특징으로 하는 가구용 도어의 닫힘 충격 완충 장치.
- 제 1항에 있어서, 상기 오일유동차단하우징(45)은,상기 제1탄성스프링(40)의 일단부를 수용하는 공간부(45b)가 구성되면서, 이 공간부(45b)의 둘레면에 외부충격에 따라 확장 및 축소되면서 상기 피스톤(30)의 내벽으로 밀착 및 분리되는 커튼부(45a)가 형성된 것을 특징으로 하는 가구용 도어의 닫힘 충격 완충 장치.
- 제 1항에 있어서, 상기 가압브래킷(50)은,상기 오일유동차단하우징(45)이 슬라이딩가능하게 장착되는 돌출돌기(52)와 캡(53)이 한 몸체로 결합되어 구성되면서, 상기 돌출돌기(52)들의 사이에 오일의 통과공간(52a)이 형성되며, 상기 캡(53)에 상기 통과공간(52a)과 연통하는 오일입출공(53a)과 상기 로드(70)가 결합되는 결합홈(53b)이 각각 형성된 것을 특징으로 하는 가구용 도어의 닫힘 충격 완충 장치.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2005800109484A CN1942647B (zh) | 2004-12-02 | 2005-11-29 | 用于消除关门的噪音的缓冲器 |
PCT/KR2005/004048 WO2006059860A1 (en) | 2004-12-02 | 2005-11-29 | Buffer for noise removal of closing the door |
JP2007519137A JP4648390B2 (ja) | 2004-12-02 | 2005-11-29 | 家具用ドア閉動作衝撃緩衝装置 |
US11/578,200 US20070251052A1 (en) | 2004-12-02 | 2005-11-29 | Buffer for Noise Removal of Closing the Door |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20040100462 | 2004-12-02 | ||
KR1020040100462 | 2004-12-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060061891A KR20060061891A (ko) | 2006-06-08 |
KR100652128B1 true KR100652128B1 (ko) | 2006-12-01 |
Family
ID=37158174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050113610A KR100652128B1 (ko) | 2004-12-02 | 2005-11-25 | 가구용 도어의 닫힘 충격 완충 장치 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR100652128B1 (ko) |
TW (1) | TWI290602B (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100929265B1 (ko) | 2007-11-29 | 2009-12-01 | 주식회사 퍼맥스 | 가구용 충격 완충장치 |
WO2011111892A1 (ko) * | 2010-03-12 | 2011-09-15 | (주)문주하드웨어 | 도어 댐퍼용 완충기 |
KR200464752Y1 (ko) * | 2010-03-16 | 2013-02-15 | 엔피씨(주) | 쓰레기통 |
CN103584703A (zh) * | 2013-11-11 | 2014-02-19 | 芜湖美特美机械科技有限公司 | 电动窗帘用限位手动端 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100760518B1 (ko) * | 2006-07-18 | 2007-09-20 | 삼성정밀공업 주식회사 | 가구용 도어의 닫힘 충격 완충 장치 |
WO2008153225A1 (en) * | 2007-06-12 | 2008-12-18 | Moonju Hardware Co., Ltd | Hinge damper |
CN101680254B (zh) * | 2007-06-12 | 2013-07-03 | 纹周五金株式会社 | 铰链阻尼器 |
KR101147304B1 (ko) * | 2010-03-12 | 2012-05-18 | (주)문주하드웨어 | 도어 댐퍼용 완충기 |
KR200453171Y1 (ko) * | 2010-08-20 | 2011-04-15 | 이준재 | 충격흡수 기능이 구비된 이중창 |
KR101442186B1 (ko) * | 2014-05-21 | 2014-09-24 | 피케이텍시스템 주식회사 | 도어 완충장치 |
KR101762806B1 (ko) * | 2017-05-11 | 2017-08-04 | 주식회사 이피텍 | 소프트 다단 댐퍼장치 |
-
2005
- 2005-11-25 KR KR1020050113610A patent/KR100652128B1/ko active IP Right Grant
- 2005-11-29 TW TW094141870A patent/TWI290602B/zh active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100929265B1 (ko) | 2007-11-29 | 2009-12-01 | 주식회사 퍼맥스 | 가구용 충격 완충장치 |
WO2011111892A1 (ko) * | 2010-03-12 | 2011-09-15 | (주)문주하드웨어 | 도어 댐퍼용 완충기 |
KR200464752Y1 (ko) * | 2010-03-16 | 2013-02-15 | 엔피씨(주) | 쓰레기통 |
CN103584703A (zh) * | 2013-11-11 | 2014-02-19 | 芜湖美特美机械科技有限公司 | 电动窗帘用限位手动端 |
Also Published As
Publication number | Publication date |
---|---|
TW200624652A (en) | 2006-07-16 |
KR20060061891A (ko) | 2006-06-08 |
TWI290602B (en) | 2007-12-01 |
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