KR20020062406A - Locking device of vertical-type automatic doorcloser - Google Patents

Locking device of vertical-type automatic doorcloser Download PDF

Info

Publication number
KR20020062406A
KR20020062406A KR1020010003383A KR20010003383A KR20020062406A KR 20020062406 A KR20020062406 A KR 20020062406A KR 1020010003383 A KR1020010003383 A KR 1020010003383A KR 20010003383 A KR20010003383 A KR 20010003383A KR 20020062406 A KR20020062406 A KR 20020062406A
Authority
KR
South Korea
Prior art keywords
door
mounting plate
coupling
fitted
hinge shaft
Prior art date
Application number
KR1020010003383A
Other languages
Korean (ko)
Inventor
구홍두
한용희
Original Assignee
주식회사 에스엔드씨테크
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 주식회사 에스엔드씨테크 filed Critical 주식회사 에스엔드씨테크
Priority to KR1020010003383A priority Critical patent/KR20020062406A/en
Publication of KR20020062406A publication Critical patent/KR20020062406A/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
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F3/227—Additional arrangements for closers, e.g. for holding the wing in opened or other position mounted at the top of wings, e.g. details related to closer housings, covers, end caps or rails therefor
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/60—Mounting or coupling members; Accessories therefor
    • E05Y2600/622—Dowels; Pins

Landscapes

  • Hinges (AREA)

Abstract

PURPOSE: Provided is an apparatus for coupling a vertical auto-door closer to implement a reliable coupling effect while easy control of latching angle when mounting a door closer to a door and a doorframe. CONSTITUTION: The apparatus comprises a door blowing panel(5), a latching control pin(8), and a fixing block(7) inserted and supported in a hinge axis(4). The blowing panel(5) forms a connection cavity(5a) to accept at least two coupling pins(3) into a top cap(2) located at top end of a housing(1). The fixing block(7) is arranged with another doorframe blowing panel(6) in the same straight line to form another coupling pin(8a) inserted into at least two connection cavities(7a). The latching control pin(8) is used to connect the door closer with the coupling pin(8a) to the hinge axis(4) and coupled with nut(9).

Description

수직형 자동 도어클로져의 체결장치{Locking device of vertical-type automatic doorcloser}Locking device of vertical-type automatic doorcloser}

본 발명은 수직형 자동 도어클로져에 관한 것으로, 좀 더 구체적으로는 도어클로져를 도어 및 도어프레임에 각각 취부판으로 설치할 때 간편하면서도 편리성을 갖으면서 래칭각 조절이 용하도록 한 수직형 자동 도어클로져의 체결장치에 관한 것이다.The present invention relates to a vertical automatic door closer, more specifically, a vertical automatic door closer to enable the latching angle adjustment while having convenience and convenience when installing the door closer as a mounting plate on the door and the door frame, respectively. It relates to a fastening device of.

선행 기술로 본 출원인의 특허인 자동 도어클로져(특허 제263,251호)의 외형을 보인 사시도로, 도어클로져를 취부판으로 도어 및 도어플레임에 설치할 때 도어 취부판이 하우징에 고정되도록 하기 위해 하우징의 상단부에 도어 취부판이 각홈 형상으로 결합되는 스플라인 결합방식에 의하여 결합되고, 도어프레임 취부판은 힌지축에 끼워지는 연결구에 나사결합과 너트의 체결로 결합되어 있다.This is a perspective view showing the appearance of the applicant's patented automatic door closer (Patent No. 263,251) in the prior art, which is provided at the upper end of the housing so that the door mounting plate is fixed to the housing when the door closer is installed on the door and the door frame. The door mounting plate is coupled by a spline coupling method coupled to the angular groove shape, the door frame mounting plate is coupled to the connector to be fitted to the hinge shaft by screwing and fastening of the nut.

그러나 하우징과 도어 취부판을 스플라인 결합방식으로 이루어져 제작 및 조립공정이 번거롭고, 도어프레임 취부판은 나사결합 및 너트의 체결방식으로 인하여 사용중 풀리는 경우가 많아 일반인들의 불만이 많았다.However, the spline coupling method between the housing and the door mounting plate is cumbersome for the manufacturing and assembly process, and the door frame mounting plate is often released during use due to the screw coupling and the fastening method of the nut.

특히 문이 닫힐 때 마지막 문 닫히는 각도인 레칭각을 일반 사용자가 조절할 수 없고 전문가에 의존하여야 하며, 위에서와 같이 나사결합으로 인하여 레칭각 설정이 불일정한 문제점이 있다.In particular, the latching angle, which is the last door closing angle when the door is closed, cannot be adjusted by the general user, and must be relied on by an expert.

또한 설치위치에 측벽이 있는 경우 설치가 곤란한 문제점 있다.In addition, there is a problem that the installation is difficult when there is a side wall at the installation position.

본 발명의 목적은 도어클로져를 도어 및 도어프레임에 각각 취부판으로 설치할 때 간편하면서도 래칭각 조절이 용하도록하면서 확실한 체결성을 갖도록 한 수직형 자동 도어클로져의 체결장치를 제공함에 있다.It is an object of the present invention to provide a fastening device for a vertical automatic door closer that has a simple fastening while allowing the latching angle adjustment to be simple and easy to install when the door closer is installed as a mounting plate on the door and the door frame, respectively.

상기한 목적을 구현하기 위하여 제안된 본 발명은,The present invention proposed to implement the above object,

도어클로져를 도어 및 도어프레임에 취부판으로 각각 체결하여 설치함에 있어서,In fastening the door closer to the door and the door frame with mounting plates,

도어클로져의 하우징 상단에 설치되는 상부캡의 상면에 적정수의 결합핀을 형성하여 결합핀과 동일선상에 연결공을 형성한 도어 취부판을 결합함과,Forming a suitable number of coupling pins on the upper surface of the upper cap is installed on the top of the housing of the door closer to combine the door mounting plate formed in the same line with the coupling pins,

힌지축에 끼워지는 부분의 주위에 적정수의 연결공을 형성한 도어프레임 취부판과 힌지축에 끼워져 접촉부분이 세레이션면으로 결합되고 적정수의 연결공을 형성한 고정블럭을 힌지축에 각각 끼워지며, 상기 연결공에 끼워지는 결합핀을 형성한 레칭조절핀으로 끼워 너트로 체결함을 특징으로 한다.The door frame mounting plate with the proper number of connecting holes is formed around the part to be fitted to the hinge shaft, and the fixed block with the appropriate number of connecting holes formed on the hinge shaft by joining the contact parts to the serration surface, respectively. It is fitted, it is characterized in that the fastening with a nut fitted with a latching control pin formed a coupling pin to be fitted to the connection hole.

도 1은 본 발명의 구성을 보인 사시도1 is a perspective view showing the configuration of the present invention

도 2는 본 발명의 결합 일부 단면도2 is a partial cross-sectional view of the combination of the present invention

도 3은 본 발명의 다른실시예를 보인 분리사시도Figure 3 is an exploded perspective view showing another embodiment of the present invention

도 4는 고정블럭의 횡단면도4 is a cross-sectional view of the fixed block;

*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

1:하우징 2:상부캡1: Housing 2: Top Cap

3,8a:결합핀 4:힌지축3,8a: Coupling pin 4: Hinge shaft

5,6:취부판 7:고정블럭5, 6: Mounting plate 7: Fixed block

8:레칭조절핀8: Latching adjustment pin

이하 첨부한 도면에 의하여 본 발명의 바람직한 실시예를 상세히 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1는 본 발명의 구성을 보인 사시도이고, 도 2은 본 발명의 결합 단면도로,1 is a perspective view showing the configuration of the present invention, Figure 2 is a cross-sectional view of the combination of the present invention,

도어클로져(D)를 도어 및 도어프레임에 취부판(5)(6)으로 각각 체결하여 설치함에 있어서,In fastening the door closer (D) to the door and the door frame with mounting plates (5) and (6), respectively,

도어클로져(D)의 하우징(1) 상단에 설치되어 힌지축(4)을 지지하는 상부캡(2)의 상면에 2개이상의 결합핀(3)을 형성하고 결합핀(3)과 동일선상에 연결공(5a)을 형성한 도어 취부판(5)을 결합핀(3)에 끼워 결합한다.Installed at the top of the housing (1) of the door closer (D) to form two or more coupling pins (3) on the upper surface of the upper cap (2) for supporting the hinge shaft (4) and on the same line with the coupling pin (3) The door mounting plate 5 formed with the connection hole 5a is fitted to the coupling pin 3 to be engaged.

상기 힌지축(4)에 끼워져 지지되는 고정블럭(7)과 도어프레임 취부판(6)에 동일선상으로 2개이상의 연결공(6a)(7a)을 각각 형성하고, 이 연결공(6a)(7a)에 끼워지는 결합핀(8a)을 형성한 레칭조절핀(8)으로 힌지축(4)에 순차적으로 결합하고 너트(9)로 체결한다.Two or more connecting holes 6a and 7a are formed in the same line in the fixed block 7 and the door frame mounting plate 6, which are fitted and supported by the hinge shaft 4, respectively. 7a) is sequentially engaged with the hinge shaft (4) with a latching adjustment pin (8) formed with a coupling pin (8a) to be fitted to and fastened with a nut (9).

상기 힌지축(4)과 고정블럭(7)에는 지지되는 부분에 세레이션면(4a)(7b)을 각각 형성하여 결합되도록 하여 고정블럭(7)과 결합핀(8a)으로 연결되는 도어프레임 취부판(6)이 힌지축(4)과 간접적으로 연설되는 것이다.The hinge shaft 4 and the fixed block 7 are provided with a serration surface 4a and 7b respectively formed on the supported portion to be coupled to each other so that the door frame is connected to the fixed block 7 and the coupling pin 8a. The plate 6 is indirectly addressed to the hinge axis 4.

이와 같이 구성한 본 발명은 도어 취부판(5)을 다수개의 결합핀(3)에 의하여 하우징(1)의 상단에 결합되고 도어프레임 취부판(6)도 다수개의 결합핀(8a)에 의하여 힌지축(4)에 결합되도록 구성되어 있어 사용중에 풀림이 발생되지 않고 도어와 도어프레임에 체결시킨 취부판(5)(6)에 도어클로져(D)를 결합핀(3)(8a)에 의하여 순차적으로 끼워 조립한 다음 체결하므로서 간편히 설치가 이루어진다.In the present invention configured as described above, the door mounting plate 5 is coupled to the upper end of the housing 1 by a plurality of coupling pins 3, and the door frame mounting plate 6 is also hinged by a plurality of coupling pins 8a. It is configured to be coupled to (4) so that the door closer (D) to the mounting plate (5) (6) fastened to the door and the door frame without causing loosening during use by the coupling pins (3) (8a) Easy installation by inserting and assembling.

특히, 힌지축(4)에 도어프레임 취부판(6)을 결합하기 위하여 구비된 레칭조절핀(8)의 결합핀(8a)으로 결합되는 고정블럭(7)이 힌지축(4)과 톱니형상의 세레이션면(4a)(7b)으로 결속되어 있어 마지막 문 닫히는 각도인 레칭각을 조정할 때 도어프레임 취부판(6)을 결합한 상태로 원하는 각도 만큼 힌지축(4)을 돌려준 다음 다시 고정블럭(7)의 세레이션면(7b)을 힌지축(4)의 세레이션면(4a)에 맞추어 끼워주면 정확히 원하는 각도로 레칭각을 조정할 수 있는 것이다.In particular, the fixed block (7) is coupled to the hinge shaft (4) and the sawtooth shape is coupled to the coupling pin (8a) of the latching adjustment pin (8) provided for coupling the door frame mounting plate (6) to the hinge shaft (4). The hinge shaft (4) is rotated by the desired angle while the door frame mounting plate (6) is engaged when adjusting the latching angle, which is the closing angle of the last door. If the serration surface 7b of (7) is fitted to the serration surface 4a of the hinge axis 4, the latching angle can be adjusted to a desired angle exactly.

도 3 및 도 4는 본 발명의 다른 실시예로,3 and 4 is another embodiment of the present invention,

도어클로져(D)의 하우징(1) 상단에 설치되어 힌지축(4)을 지지하는 상부캡(2)의 상면에 2개이상의 결합핀(3)을 형성하고 결합핀(3)과 동일선상에 연결공(5a)을 형성한 도어 취부판(5)을 결합핀(3)에 끼워 결합하며,Installed at the top of the housing (1) of the door closer (D) to form two or more coupling pins (3) on the upper surface of the upper cap (2) for supporting the hinge shaft (4) and on the same line with the coupling pin (3) The door mounting plate (5) having the connection hole (5a) is fitted to the coupling pin (3),

힌지축(4)에 도어프레임 취부판(6)을 체결하기 위하여 도어프레임 취부판(6)에 형성한 연결공(6a)과 동일선상으로 고정블럭(7)에 형성한 핀공(71)에 결합핀(72)을 끼워 탄력지지되도록 스프링(73)을 설치하고 덮개판(73)으로 체결한 것입니다.In order to fasten the door frame mounting plate 6 to the hinge shaft 4, it is coupled to the pin hole 71 formed in the fixed block 7 in line with the connection hole 6a formed in the door frame mounting plate 6. The spring (73) was installed to secure the elasticity by inserting the pin (72) and tightened with the cover plate (73).

이에 따라 도어 프레임의 취부판(6)의 연결공(6a)에 상기 결합핀(72)이 탄력적으로 움직이면서 끼워지고 고정블럭(7)의 중앙 구멍에 형성된 세레이션면(7b)이 힌지축(4)의 세레이션면(4a)에 결속되게 결합하고 너트(9)로 체결되도록 한 것이다. 즉, 고정블럭(7)에 레칭조절핀의 기능을 결합시키어 하나의 부품으로 구성한 것이다.Accordingly, the coupling pin 72 is elastically inserted into the connection hole 6a of the mounting plate 6 of the door frame, and the serration surface 7b formed in the center hole of the fixing block 7 has a hinge shaft 4. It is to be coupled to the serration surface (4a) of the) and fastened with a nut (9). That is, by combining the function of the latching control pin to the fixed block (7) is composed of one component.

이상과 같이 본 발명은 도어클로져를 체결하는 취부판을 결합핀으로 결합되도록 하므로서 사용중 풀림으로 레칭각의 변화 등을 방지하여 안정적인 작동을 제공하는 효과가 있고, 보편적인 설치 및 시공과 함께 레칭각을 간편히 조정할 수 있어 편리성과 호환성이 향상되는 등의 효과가 있다.As described above, the present invention has the effect of providing a stable operation by preventing the change of the latching angle due to loosening during use, so that the mounting plate for fastening the door closer is combined with a coupling pin, and the latching angle with universal installation and construction It can be easily adjusted to improve convenience and compatibility.

Claims (4)

도어클로져 하우징(1)의 상단에 도어 취부판(2)이 설치되고 하우징(1)에 축설되는 힌지축(3)에 도어프레임 취부판(4)이 설치된 것에 있어서,In the door mounting plate (2) is installed on the upper end of the door closer housing (1) and the door frame mounting plate (4) is installed on the hinge shaft (3) arranged in the housing (1), 하우징(1) 상단에 설치되는 상부캡(2)에 2개이상의 결합핀(3)을 형성하여 이에 끼워지는 연결공(5a)을 형성한 도어 취부판(5)을 끼워 결합되도록함과,Forming two or more coupling pins (3) on the upper cap (2) is installed on the housing (1) to the door mounting plate (5) formed with a connection hole (5a) to be fitted to be fitted, 힌지축(4)에 끼워 결속되는 고정블럭(7)과 도어프레임 취부판(6)에 각각 형성한 연결공(6a)(7a)에 끼워지는 결합핀(8a)을 형성한 레칭조절핀(8)으로 힌지축(4)에 결합하고 너트(9)로 체결함을 특징으로 하는 수직형 자동 도어클로져의 체결장치.A latching adjustment pin 8 having a coupling block 8a fitted to a fixing block 7 to be fitted to the hinge shaft 4 and a connection hole 6a and 7a respectively formed on the door frame mounting plate 6. Fastening device for a vertical automatic door closer characterized in that the coupling to the hinge shaft (4) and fastening with a nut (9). 제1항에 있어서, 상기 힌지축(4)과 고정블럭(7)에 각각 세레이션면(4a)(7b)을 형성하여 결속되도록 함을 특징으로 하는 수직형 자동 도어클로져의 체결장치.2. The fastening device of a vertical automatic door closer according to claim 1, wherein a serration surface (4a) (7b) is formed on each of the hinge shaft (4) and the fixed block (7). 도어클로져 하우징(1)의 상단에 도어 취부판(2)이 설치되고 하우징(1)에 축설되는 힌지축(3)에 도어프레임 취부판(4)이 설치된 것에 있어서,In the door mounting plate (2) is installed on the upper end of the door closer housing (1) and the door frame mounting plate (4) is installed on the hinge shaft (3) arranged in the housing (1), 하우징(1) 상단에 설치되는 상부캡(2)에 2개이상의 결합핀(3)을 형성하여 이에 끼워지는 연결공(5a)을 형성한 도어 취부판(5)을 끼워 결합되도록 함과,Forming two or more coupling pins (3) in the upper cap (2) is installed on the housing (1) to insert the door mounting plate (5) formed with a connection hole (5a) fitted thereto, 힌지축(4)에 끼워 세레이션면(4a)(7b)으로 결속되는 고정블럭(7)을 도어프레임 취부판(6)에 끼워 결합하고 너트(9)로 체결함을 특징으로 하는 수직형 자동 도어클로져의 체결장치.Vertical type automatic, characterized in that the fastening block (7), which is fitted to the hinge shaft (4) and coupled to the serration surfaces (4a) and (7b), is fitted to the door frame mounting plate (6) and fastened with a nut (9). Fastening device of door closer. 제3항에 있어서, 상기 고정블럭(7)은 도어프레임 취부판(6)에 형성한 연결공(6a)과 동일선상으로 형성한 핀공(71)에 결합핀(72) 및 스프링(73)을 끼우고 덮개판(74)으로 체결함을 특징으로 하는 수직형 자동 도어클로져의 체결장치.4. The fixing block (7) is provided with a coupling pin (72) and a spring (73) in a pin hole (71) formed in the same line as the connection hole (6a) formed in the door frame mounting plate (6). Fastening device of the vertical automatic door closer, characterized in that the fastening with the cover plate (74).
KR1020010003383A 2001-01-20 2001-01-20 Locking device of vertical-type automatic doorcloser KR20020062406A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020010003383A KR20020062406A (en) 2001-01-20 2001-01-20 Locking device of vertical-type automatic doorcloser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020010003383A KR20020062406A (en) 2001-01-20 2001-01-20 Locking device of vertical-type automatic doorcloser

Publications (1)

Publication Number Publication Date
KR20020062406A true KR20020062406A (en) 2002-07-26

Family

ID=27692329

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020010003383A KR20020062406A (en) 2001-01-20 2001-01-20 Locking device of vertical-type automatic doorcloser

Country Status (1)

Country Link
KR (1) KR20020062406A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030008248A (en) * 2001-07-16 2003-01-25 주식회사 에스엔드씨테크 Hinge for auto-closing door

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100263251B1 (en) * 1998-04-23 2000-08-01 신경한 Hinge for door
KR20000019845U (en) * 1999-04-21 2000-11-25 이동성 Vertical type door closer
KR200228240Y1 (en) * 2000-12-18 2001-06-15 도어소프트주식회사 Vertical type door closer
KR200263517Y1 (en) * 1999-04-21 2002-02-08 이동성 Vertical type door colser

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100263251B1 (en) * 1998-04-23 2000-08-01 신경한 Hinge for door
KR20000019845U (en) * 1999-04-21 2000-11-25 이동성 Vertical type door closer
KR200263517Y1 (en) * 1999-04-21 2002-02-08 이동성 Vertical type door colser
KR200228240Y1 (en) * 2000-12-18 2001-06-15 도어소프트주식회사 Vertical type door closer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030008248A (en) * 2001-07-16 2003-01-25 주식회사 에스엔드씨테크 Hinge for auto-closing door

Similar Documents

Publication Publication Date Title
US20100071160A1 (en) Spider hinge for a frameless glass door
US7525042B2 (en) Kit for a combination of plug devices
KR20020062406A (en) Locking device of vertical-type automatic doorcloser
JP2007514080A (en) Hinge housing for door plate made at least partially from thin metal wall or metal hollow member
JP4224750B2 (en) Adjusting hinge
KR200309593Y1 (en) An assembly of upper hinge for refrigerator door
KR100335553B1 (en) Control apparatus with control panel
KR100262397B1 (en) Adjusting apparatus for refrigerator door
KR200275899Y1 (en) A hinge for a fire-proof door
KR20030070375A (en) A disital door lock that is easy to establishment
KR100426276B1 (en) Personal computer with easy assembly structure
KR200180536Y1 (en) Hinge for door
KR0115287Y1 (en) Setting block of a pulless for a window
KR200205929Y1 (en) Decorative hinge for windows and doors
KR200430249Y1 (en) Pcb fixing device
KR100323170B1 (en) Electronic component and device storage mechanism
KR200163738Y1 (en) An assembling structure of a furniture for using an andless system
KR200185348Y1 (en) Coner Connect Structure For Window
KR200249945Y1 (en) Hinge for a doorframe
JPH0540564U (en) Self-closing hinge
KR0136596Y1 (en) Door connection device of af refrigerator
KR200187609Y1 (en) Fixing bracket of moving roller for use in suspension type doors
JPH10306643A (en) Hinge
KR200285779Y1 (en) partition connecter
KR100239515B1 (en) Door hinge in microwave oven

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application