KR200175463Y1 - Automatic door closing device - Google Patents

Automatic door closing device Download PDF

Info

Publication number
KR200175463Y1
KR200175463Y1 KR2019990022060U KR19990022060U KR200175463Y1 KR 200175463 Y1 KR200175463 Y1 KR 200175463Y1 KR 2019990022060 U KR2019990022060 U KR 2019990022060U KR 19990022060 U KR19990022060 U KR 19990022060U KR 200175463 Y1 KR200175463 Y1 KR 200175463Y1
Authority
KR
South Korea
Prior art keywords
hinge
door
spring
rod
plate
Prior art date
Application number
KR2019990022060U
Other languages
Korean (ko)
Inventor
송장우
Original Assignee
송장우
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 송장우 filed Critical 송장우
Priority to KR2019990022060U priority Critical patent/KR200175463Y1/en
Application granted granted Critical
Publication of KR200175463Y1 publication Critical patent/KR200175463Y1/en

Links

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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/20—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices in hinges
    • 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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
    • E05Y2201/252—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore characterised by type of friction
    • E05Y2201/254—Fluid or viscous friction
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
    • E05Y2201/404—Motors; Magnets; Springs; Weights; Accessories therefore characterised by the function
    • E05Y2201/408—Motors; Magnets; Springs; Weights; Accessories therefore characterised by the function for braking
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
    • E05Y2201/404—Motors; Magnets; Springs; Weights; Accessories therefore characterised by the function
    • E05Y2201/41—Motors; Magnets; Springs; Weights; Accessories therefore characterised by the function for closing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
    • E05Y2201/47—Springs; Spring tensioners

Abstract

본고안은 경첩 역할과 함께 문을 자동으로 닫히게하는 장치로서, 더욱상세하게는 스프링과 나사와 유압유 및 경첩을 이용하여 경첩 역할과 함께 문을 자동으로 닫히게하는 장치이다.This paper is a device for automatically closing the door with the hinge role, more specifically, a device for automatically closing the door with the hinge role by using a spring, screws, hydraulic oil and the hinge.

이를 위하여 본고안은 스프링의 복원력 과 나사를 이용하여 문을 닫히게하고 유압유의 흐름량을 조절하여 문을 천천히 닫히게 하며 또한 이유압유는 스프링의 소음을 줄이고 스프링의 수명을 길게한다.To this end, this paper uses the spring restoring force and screws to close the door, adjusts the flow rate of hydraulic oil to close the door slowly, and weaning oil reduces the noise of the spring and extends the life of the spring.

본장치를 이용하면 문을 열때는 사람이 수동으로 문을 열지만 닫힐때는 자동으로 닫히므로 문을 사람이 닫는 수고를 들어준다.With this device, the door is opened manually by the person when opening the door, but automatically closes when the door is closed.

Description

자동 문닫음 경첩 {Automatic door closing device}Automatic door closing device {Automatic door closing device}

본고안은 경첩 역할과 함께 문을 자동으로 닫히게하는 장치로서, 더욱상세하게는 스프링과 나사와 유압유 및 경첩을 이용하여 경첩 역할과 함께 문을 자동으로 닫히게하는 장치이다.This paper is a device for automatically closing the door with the hinge role, more specifically, a device for automatically closing the door with the hinge role by using a spring, screws, hydraulic oil and the hinge.

일반적으로 경첩 역할과 함께 문을 자동으로 닫히게 하기 위하여 경첩에 스프랑을 장치하여 사용하고 있으나 스프링을 이용한 닫힘장치는 너무 빨리 닫힐뿐 아니라 소음이 심하고 수명이 짧다.In general, the hinge is used with a sprinkler to automatically close the door with the hinge role, but the closing device using the spring not only closes too quickly, but also has a high noise and short lifespan.

본 고안은 상기와 같은 문제점을 해소하기 위해 경첩과 스프링과 나사와 유압유를 이용하여 경첩 역할과 동시에 자동으로 문을 천천히 닫히게 하며 소음을 줄이고 수명을 길게 하는데 본 고안의 목적이 있는 것이다.The present invention aims to solve the above problems by using a hinge, a spring, a screw and hydraulic oil to automatically close the door automatically and at the same time to reduce the noise and increase the life of the hinge.

이와같은 목적을 달성하기위해 본 고안은 문이 자동으로 닫히게 하기위해 스프링을 설치하였고 문이 천천히 닫히도록 하기 위하여 유압유의 흐름량을 조절 할수 있게 하였으며 또한 본 유압유는 스프링의 소음방지는 물론 스프링의 수명을 반영구적으로 할수 있은것에 특징이있다.In order to achieve this purpose, the present invention has installed a spring to close the door automatically, and it is possible to adjust the flow rate of the hydraulic oil so that the door closes slowly. It is characteristic of what can be done semi-permanently.

도 1은 본 고안에 의한 앞에서 본 정면도1 is a front view of the present invention according to the present invention

도 2는 도 1 의 A-A 단면도2 is a cross-sectional view taken along line A-A of FIG.

도 3은 도 1 의 B-B 단면도3 is a cross-sectional view taken along line B-B of FIG.

도 4은 도 1 의 C-C 단면도4 is a cross-sectional view taken along line C-C of FIG.

도 5은 도 1 의 D-D 단면도5 is a cross-sectional view taken along the line D-D of FIG.

도 6은 도 2 의 E-E 단면도6 is a cross-sectional view taken along the line E-E of FIG.

도 7은 도 3 의 F-F 단면도7 is a cross-sectional view taken along the line F-F of FIG.

도 8은 본 고안에 의한 설치도 보기8 is an installation view according to the present invention

도 9은 도 8 의 G-G 단면도9 is a cross-sectional view taken along the line G-G of FIG.

＜도면의 주요부분에 대한 부호의 설명＞<Description of the code | symbol about the principal part of drawing>

5 : 중간봉 10 : 자동 닫힘집5: middle rod 10: automatic closing

11 : 스프링 20 : 속도조절집11: spring 20: speed control

21 : 속도 조절판 21a : 암나사21: speed control plate 21a: female thread

22 : 속도 조절봉 22a : 숯나사22: speed adjusting rod 22a: charcoal screw

30 : 유압유30: hydraulic oil

이하 첨부된 도면에 의해 상세히 설명하면 다음과 같다.Hereinafter, described in detail by the accompanying drawings as follows.

본고안은 한쪽 끝에 나사를 형성한 경첩봉(1a)(1b) 과 나사가 없는 경첩봉(1c)을 부착한 경첩판(1), 중간봉(5)에 고정을 위한 탭(2a') 을형성한 경첩 봉(2a)과 중간봉(5)에 고정을 위한 탭(2b')을 형성한 경첩봉(2b)을 부착한 경첩판(2), 한쪽끝에는 스프링걸이(5a)와모양을 형성하고 다른 한쪽끝에는모양을 형성한 중간봉(5), 경첩봉(1b)와 조립을 위한 나사(10')를 형성하고 스프링걸이(10a')를 부착한 밑판(10a)이 조립되어진 자동 닫힘집(10), 문에 복원력을 주기위한 스프링(11), 경첩봉(1a)에 조립을 위한 나사(20')를 형성하고 윗판(20a)이 조립되어진 속도조절집(20), 문의 회전운동 및 스프링의 회전운동을 직선운동으로 변환시키기 위한 암나사(21a) 와 문이 천천히 닫히도록 유압작동유의 이송량 조절을 위한 큰구멍(21b)과 작은구멍(21d) 및 날름막(21c) 와 회전방지를위한 홈(21e)를 형성한 속도조절판(21), 문의 회전운동 및 스프링의 회전운동을 직선운동으로 변환시키기 위한 숯나사(22a) 및 속도조절봉(22)이 위로 이탈 하는 것을 방지하기 위한 링(22b)을 장착하고 중간봉(5)와 연결을위하여 한쪽끝이모양의 속도조절봉(22)으로 구성되어있으며 미설명된 번호(4)는 문에 조립을 위한 나사구멍이고 (30)은 자동 닫힘집(10) 및 속도조절집(20) 내부에 채워진 유압유이다.This paper proposes a hinge rod (1a) (1b) with a screw formed at one end, a hinge plate (1) with a screwless hinge rod (1c), and a tab (2a ') for fixing to an intermediate rod (5). A hinge plate (2) having a hinge rod (2b) formed thereon and a hinge rod (2b) having a tab (2b ') for fixing to the formed hinge rod (2a) and the intermediate rod (5); Form a shape and on the other end Self-closing zip 10 in which the intermediate bar 5, the hinge rod 1b, and the screw 10 'for assembling, and the base plate 10a to which the spring hook 10a' is attached are assembled, Spring 11 for restoring force to the door, the screw 20 'for assembly on the hinge rod (1a) and the top plate 20a is assembled, the speed control assembly 20, the rotational movement of the door and the rotational movement of the spring A large hole 21b, a small hole 21d, a diaphragm 21c, and a groove 21e for preventing rotation of the hydraulic fluid so that the female screw 21a and the door are closed slowly. Charcoal screw 22a for converting the formed speed control plate 21, the rotational movement of the door and the rotational movement of the spring into linear movement, and the ring 22b for preventing the speed adjustment rod 22 from escaping upward One end for connection with the middle rod (5) It is composed of a speed control rod 22 of the shape and the number (4) which is not described is a screw hole for assembly in the door (30) is the hydraulic oil filled inside the automatic closing house 10 and the speed control house (20). .

이상의 부품으로 구성된 본장치는 도 8 에서 문(40)이 사람의 힘으로 열리면 경첩판(2)이 앞쪽으로 이동하며 중간봉(5)이 문이 움직인 각도만큼 회전한다 중간봉(5)에 부착된 스프링(11)이 감기고 숯나사(22a)가 회전한다In the device composed of the above components, the hinge plate 2 is moved forward when the door 40 is opened by human force in FIG. 8 and the middle rod 5 is rotated by the angle at which the door is moved. The attached spring 11 is wound and the charcoal screw 22a is rotated.

숯나사(22a)의 회전은 암나사(21a)를 통해 속도조절판(21)을 위로 민다, 속도조절판(21)이 상승시 날름막(21c)이 활짝 열려 유압유가 위에서 밑으로 빨리 흘러가 문이 빨리 쉽게 열린다, 또한 스프링(11)이 감겨 스프링(11)에 복원력이 생긴 다, 문(40)이 열린 상태에서 손을 놓으면 스프링(11)의 복원력으로 문이 닫힌다, 스프링의 복원력은 중간봉(5) 및 숫나사(22a)와 암나사(21a)를 통해 속도조절판(22)을 하락시킨다, 이때 날름막(21c)은 닫히고 작은구멍(21d)을 통하여 속도조절집(20) 내부에 있는 유압유(30)가 밑에서 위로 천천히 흘러 가므로 문이 천천히 닫힌다, 또한 핀(20b) 및 홈(21e)은 숫나사(22a) 및 암나사(21a)의 회전시 속도조절판(21) 자체의 회전을 방지한다Rotation of the charcoal screw 22a pushes the speed control plate 21 upward through the female screw 21a, and when the speed control plate 21 rises, the diaphragm 21c is wide open so that the hydraulic oil flows quickly from the top to the bottom and the door opens easily. In addition, the spring 11 is wound to produce a restoring force on the spring 11 When the door 40 is released and the hand is released, the door is closed by the restoring force of the spring 11, and the restoring force of the spring is controlled by the speed adjusting plate 22 through the middle rod 5 and the male screw 22a and the female screw 21a. At this time, the cutting film 21c is closed and the door slowly closes because the hydraulic oil 30 inside the speed control housing 20 slowly flows from the bottom upward through the small holes 21d, and also the pin 20b and the groove. 21e prevents the rotation of the speed control plate 21 itself during the rotation of the male screw 22a and the female screw 21a.

이상에서 상술한 바와같이 본고안은 경첩 역활과 자동닫힘 역할을 동시에 할뿐만 아니라 자동으로닫힐 때 천천히 닫히므로 안전하며 소음을줄일수 있고 본장치의 수명을 반영구적으로 할수있다As described above, this paper not only plays the role of a hinge and automatically closes, but also closes slowly when automatically closed, which is safe, reduces noise, and can make the life of the device semi-permanent.

Claims (1)

경첩봉(2a)(2b)가 부착되어진 경첩판(2)을 중간봉(5)에 고정시키고 경첩판(1)에는 경첩봉(1a)(1b)(1c)을 부착시킨다, 경첩봉(1c)에 스프링걸이(10a')을 형성한 밑판(10a)이 조립되어진 자동 닫힘집(10)을 부착하고 자동 닫힘집(10)내부에는 스프링(11)을 장치하고 스프링걸이(5a)를 형성한 중간봉(5)을 연결한다 경첩봉(1a)에는 윗판(20a)이 조립되어진 속도조절집(20)을 부착한다, 속도조절집(20)내부에는 속도조절판(21)과 숫나사(22a)를 형성하고 중간봉(5)과 연결된 속도조절봉(22)을 장착한다 속도조절판(21)에는 암나사(21a)와 큰구멍(21b) 와 날름막(21c) 와 작은구멍(21d) 및 홈(21e)이 형성되어 있으며 자동 닫힘집(10)과 속도조절집(20) 내부에 유압유(30)가 채워진 것을 특징으로 하는 자동 문닫음 경첩The hinge plate 2 to which the hinge rods 2a and 2b are attached is fixed to the intermediate rod 5, and the hinge rods 1a, 1b and 1c are attached to the hinge plate 1, and the hinge rod 1c. Attached to the self-closing groove (10) is assembled to the bottom plate (10a) formed with a spring hook (10a ') in the inside, and the spring 11 is installed inside the self-closing groove 10 to form a spring hook (5a) Connect the middle rod (5) To the hinge rod (1a) is attached to the speed adjusting housing 20, the upper plate (20a) is assembled, the speed adjusting plate 21 and the male screw (22a) inside the speed adjusting housing (20). And a speed adjusting rod 22 connected to the intermediate rod 5. The speed adjusting plate 21 has a female screw 21a, a large hole 21b, a lamella 21c, a small hole 21d, and a groove 21e. Is formed and the automatic closing hinge, characterized in that the hydraulic oil 30 is filled in the automatic closing house 10 and the speed control house 20
KR2019990022060U 1999-10-13 1999-10-13 Automatic door closing device KR200175463Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019990022060U KR200175463Y1 (en) 1999-10-13 1999-10-13 Automatic door closing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019990022060U KR200175463Y1 (en) 1999-10-13 1999-10-13 Automatic door closing device

Publications (1)

Publication Number Publication Date
KR200175463Y1 true KR200175463Y1 (en) 2000-03-15

Family

ID=19592095

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019990022060U KR200175463Y1 (en) 1999-10-13 1999-10-13 Automatic door closing device

Country Status (1)

Country Link
KR (1) KR200175463Y1 (en)

Similar Documents

Publication Publication Date Title
JPH0446470Y2 (en)
GB2345712A (en) Full bore variable flow control device
EP3556470A1 (en) Showerhead capable of quickly discharging residual water
EP3715569A1 (en) Positionable hidden hydraulic hinge
KR100319392B1 (en) Hinge of oil pressure type in door closer
KR101774469B1 (en) a door hinge
KR200175463Y1 (en) Automatic door closing device
US4100646A (en) Self-closing hinge
US20030026658A1 (en) Manual light water gate
US20100223718A1 (en) Automatic Toilet Seat Assembly Closing System
KR100456786B1 (en) Hinge for Auto-Closing Door
KR200179182Y1 (en) Automatic door closing device
KR200184278Y1 (en) Automatic door closing device
KR200180073Y1 (en) Automatic door closing device
KR200180751Y1 (en) Automatic door closing device
KR100509725B1 (en) The door structure equipped with a multipurpose hinge
KR200294242Y1 (en) Door hinge apparatus with automatic door closing spring
KR100435188B1 (en) Multipurpose Hinge Apparatus Having An Automatic Return Function
KR100620557B1 (en) An assembly of safety door with automatic door closer
CN219931936U (en) Hinge type door closer
CN216197372U (en) Hinge and door
CN213745071U (en) Locking mechanism and fire prevention check valve
CN219250112U (en) Shutter opening and closing mechanism of endoscope cold light source
KR100381662B1 (en) Door check
CN218818510U (en) Intelligent opening and closing safety valve device for building fire fighting

Legal Events

Date Code Title Description
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee