KR101071027B1 - 도어 안전기구 - Google Patents
도어 안전기구 Download PDFInfo
- Publication number
- KR101071027B1 KR101071027B1 KR1020100016456A KR20100016456A KR101071027B1 KR 101071027 B1 KR101071027 B1 KR 101071027B1 KR 1020100016456 A KR1020100016456 A KR 1020100016456A KR 20100016456 A KR20100016456 A KR 20100016456A KR 101071027 B1 KR101071027 B1 KR 101071027B1
- Authority
- KR
- South Korea
- Prior art keywords
- door
- shaft
- hole
- button slider
- link member
- Prior art date
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 238000003780 insertion Methods 0.000 claims description 11
- 230000037431 insertion Effects 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000000452 restraining effect Effects 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Images
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
- E05C17/04—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 movable bar or equivalent member extending between frame and wing
-
- 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
- E05C17/04—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 movable bar or equivalent member extending between frame and wing
- E05C17/045—Hinges for the movable bar
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
- E05C19/02—Automatic catches, i.e. released by pull or pressure on the wing
- E05C19/028—Automatic catches, i.e. released by pull or pressure on the wing with sliding bolt(s)
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
Abstract
Description
도 2는 도 1에서 도시하고 있는 도어 안전기구의 단면을 도시한 도면.
도 3은 도 2의 A-A선을 따라 절개하여 도시한 도면.
도 4는 도 3에서 도어의 개방으로 인해 샤프트가 회전한 상태를 도시한 도면.
도 5 내지 도 7은 본 발명에 따른 도어 안전기구의 동작상태를 순차적으로 도시한
10: 고정대 14: 샤프트
16: 수직걸림홈 18: 테두리홈
20: 스프링 22: 삽입구멍
24: 버튼슬라이더 28: 테두리걸림턱
30: 수직걸림턱 40: 링크부재
46: 체결구 48: 구멍
50: 수직걸림턱
Claims (1)
- 도어프레임(300)에 고정 설치되며 중앙으로는 구멍(12)이 수직으로 관통 형성되고 그 전면에는 상기 구멍(12)과 수평으로 교차하는 삽입구멍(22)이 함몰 형성된 고정대(10)와;
상기 고정대(10)의 구멍(12)에 상, 하 이동 가능하게 끼워지며 외경에는 수직걸림홈(16)이 형성되고, 그 둘레면에는 테두리홈(18)이 형성된 샤프트(14)와;
상기 고정대(10)의 삽입구멍(22)에 끼워지며 중앙에는 상기 샤프트(14)가 통과하기 위한 구멍(26)이 관통 형성된 버튼슬라이더(24)와;
상기 버튼슬라이더(24)의 구멍(26) 내주면 일측에 돌출 형성되며 상기 샤프트(14)의 테두리홈(18)에 끼워진 상태에서 상기 버튼슬라이더(24)의 누름 동작에 따라 상기 테두리홈(18)에서 이탈하며 샤프트(14)의 상, 하 이동을 구속 및 해지시키는 테두리 걸림턱(28)과;
상기 버튼슬라이더(24)의 구멍(26) 내주면 타측에 돌출 형성되며 상기 버튼슬라이더(24)의 누름 동작에 따라 상기 샤프트(14)의 수직걸림홈(16)에 선택적으로 끼워지며 상기 버튼슬라이더(24)가 눌러질 수 있도록 하는 수직 걸림턱(30)과;
상기 고정대(10) 구멍(12) 내부에 삽입되며 상기 샤프트(14)를 탄력적으로 지지하는 스프링(20)과;
도어(200)에 끝단이 고정 설치되는 링크부재(40) 및 ;
상기 링크부재(40)의 선단에 설치되며 상기 샤프트(14)에 분리 가능하게 끼워지며 상기 링크부재(40)를 상기 고정대(10)에 결합 및 결합 해지시키는 체결구(46)를 포함하여 구성함을 특징으로 하는 도어(200) 안전기구.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100016456A KR101071027B1 (ko) | 2010-02-22 | 2010-02-22 | 도어 안전기구 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100016456A KR101071027B1 (ko) | 2010-02-22 | 2010-02-22 | 도어 안전기구 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20110096471A KR20110096471A (ko) | 2011-08-30 |
KR101071027B1 true KR101071027B1 (ko) | 2011-10-06 |
Family
ID=44931710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020100016456A KR101071027B1 (ko) | 2010-02-22 | 2010-02-22 | 도어 안전기구 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101071027B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20250012863A (ko) | 2023-07-18 | 2025-01-31 | 문주현 | 추락방지용 안전블럭 |
-
2010
- 2010-02-22 KR KR1020100016456A patent/KR101071027B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR20110096471A (ko) | 2011-08-30 |
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