KR910000079Y1 - Door lock - Google Patents

Door lock Download PDF

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Publication number
KR910000079Y1
KR910000079Y1 KR2019870006626U KR870006626U KR910000079Y1 KR 910000079 Y1 KR910000079 Y1 KR 910000079Y1 KR 2019870006626 U KR2019870006626 U KR 2019870006626U KR 870006626 U KR870006626 U KR 870006626U KR 910000079 Y1 KR910000079 Y1 KR 910000079Y1
Authority
KR
South Korea
Prior art keywords
fixed
rod
groove
fixing
case
Prior art date
Application number
KR2019870006626U
Other languages
Korean (ko)
Other versions
KR880019873U (en
Inventor
김태호
Original Assignee
김태호
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 김태호 filed Critical 김태호
Priority to KR2019870006626U priority Critical patent/KR910000079Y1/en
Publication of KR880019873U publication Critical patent/KR880019873U/en
Application granted granted Critical
Publication of KR910000079Y1 publication Critical patent/KR910000079Y1/en

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Classifications

    • 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
    • E05C19/16—Devices holding the wing by magnetic or electromagnetic attraction
    • E05C19/166—Devices holding the wing by magnetic or electromagnetic attraction electromagnetic
    • 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
    • E05Y2900/40—Application of doors, windows, wings or fittings thereof for gates

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gates (AREA)

Abstract

내용 없음.No content.

Description

대문 개폐기Door switch

제1도는 본 고안의 분해 사시도.1 is an exploded perspective view of the present invention.

제2도는 본 고안의 요부 종단면도.Figure 2 is a longitudinal cross-sectional view of the main part of the present invention.

제3도는 본 고안의 요부 횡단면도.3 is a main cross-sectional view of the present invention.

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

2 : 단턱 3 : 삽지홈2: step 3: inserting groove

4 : 고정봉 5 : 요홈4: fixing rod 5: groove

본 고안은 괘정간을 PVC사출물로 간편하게 고정할 수 있도록 개선한 대문 개폐기에 관한 것이다.The present invention relates to a gate switch improved to easily fix the ruler intervals with PVC injection.

종래의 대문 개폐기는 ″″자형으로 절곡된 금속의 지지판에 괘정간의 축봉을 축설한 것이므로 금속판을 일정모양으로 성형하여 절곡하고 양측에 축공을 천설하는 제작 공정이 시간과 인력을 낭비케 하고 강도 높은 금속판을 사용하여야 하므로 재료비가 비싼등의 단점이 있는 것이었다.Conventional gate switch ″ ″ Because the shaft of the ruler is laid on the support plate of metal bent in a shape, the manufacturing process of forming and bending the metal plate into a certain shape and laying the shaft hole on both sides wastes time and manpower and uses a high strength metal plate. There was a disadvantage such as expensive.

본 고안은 이러한 단점을 정하기 위하여 값싼 PVC로 사출성형한 고정봉에 요홈을 형성하여 괘정간을 축설하고 개폐기와 일체로 형성된 삽지홈에 삽착하여 된것으로서 이를 첨부 도면에 의거 상세히 설명하면 다음과 같다.The present invention is to form a groove in the fixed rod injection molded of cheap PVC in order to determine the shortcomings by laying a ruler interval and inserted into the insertion groove formed integrally with the switch as described in detail according to the accompanying drawings as follows.

전자석에 의하여 개폐작동 하는 대문 개폐기에 있어서 케이스(1) 앞쪽 양측에 하부에 단턱(2)이 돌설된 삽지홈(3)을 케이스(1)와 일체로 형성하고 PVC로 사출 성형한 고정봉(4)의 요홈(5)에 괘정간(6)의 축봉(7)을 삽설하여 삽지홈(5)에 삽입하므로서 고정봉(4)의 하단부가 단턱(2) 상에 고정되게 하며 앞쪽 양측에 고정돌기(8)가 돌설된 덮개(9)를 나사(10)로 케이스(1)에 체착하여 ″제2도″에서와 같이 고정돌기(8)가 고정봉(4)의 내측을 압지 고정케 하여서 된 것이다.In the gate switch opening and closing operation by an electromagnet, a fixing rod (4) formed integrally with the case (1) by forming an insertion groove (3) with a step (2) protruding from the lower part on both sides in front of the case (1). The lower end of the fixing rod (4) is fixed on the step (2) by inserting the shaft bar (7) of the regular interval (6) into the groove (5) of the recess (5) and the fixing projections on both sides of the front (8) is attached to the case (1) by screwing the cover (9) to the case (1) and the fixing projection (8) as shown in Fig. 2 by pressing the inside of the holding rod (4) will be.

미설명부호 (11)은 전자석, (12)는 작동봉, (13)은 수동 손잡이, (14)는 스프링이다.Reference numeral 11 denotes an electromagnet, 12 a working rod, 13 a manual handle, and 14 a spring.

이와같이 구성된 본 고안은 괘정간(6)의 축봉(7)이 고정봉(4)의 요홈(5) 내면과 삽지홈(3)의 일측벽에 의하여 고정되고 고정봉(4)은 삽지홈(3)의 단턱(2)과 고정돌기(8)에 의하여 고정되므로 괘정간(6)의 축봉(7)이 정위치에 고정되어 개폐작동이 원활하게 이루어지면서 고정봉(4)을 값싼 PVC로 사출성형 하므로 종래 금속판을 절곡하여 축공을 천설하는 것보다 훨씬 생산성이 높고 가격이 저렴한 효과가 있는 것이다.The present invention configured as described above is fixed to the shaft bar (7) of the fixed interval (6) by the one side wall of the groove (5) and the insertion groove (3) of the fixed rod (4) and the fixed rod (4) the insertion groove (3) Since it is fixed by the step (2) and the fixing projection (8) of the fixed shaft (6), the shaft bar (7) of the fixed interval (6) is fixed in place to open and close the operation smoothly while the fixed rod (4) injection molding with cheap PVC Therefore, it is much more productive and inexpensive than conventional metal plate bending by laying the shaft hole.

Claims (1)

대문 개폐기에 있어서, 케이스(1) 앞쪽 양측에 단턱(2)이 돌출된 삽지홈(3)을 형성하고 삽지홈(3)에 괘정간(6)의 축봉(7)이 요홈(5)에 끼워진 고정봉(4)을 삽입하여 하단부가 단턱(2)상에 고정되게 하고 고정돌기(8)가 돌출된 덮개(9)를 케이스(1)에 결합하여 고정돌기(8)가 고정봉(4)의 내측에 밀착하므로서 고정봉(4)이 고정되도록 하여서된 대문 개폐기.In the gate opening and closing, the insertion groove (3) protruding the step (2) protruding on both sides in front of the case (1) and the shaft bar (7) of the regular interval (6) is inserted into the groove (5) in the insertion groove (3) Inserting the fixing rod (4) so that the lower end is fixed on the step (2) and the cover (9) protruding the fixing projection (8) to the case (1), the fixing projection (8) is fixed rod (4) The door opening and closing device to be fixed to the fixing rod (4) while being in close contact with the inside.
KR2019870006626U 1987-04-30 1987-04-30 Door lock KR910000079Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870006626U KR910000079Y1 (en) 1987-04-30 1987-04-30 Door lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870006626U KR910000079Y1 (en) 1987-04-30 1987-04-30 Door lock

Publications (2)

Publication Number Publication Date
KR880019873U KR880019873U (en) 1988-11-29
KR910000079Y1 true KR910000079Y1 (en) 1991-01-18

Family

ID=19262427

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870006626U KR910000079Y1 (en) 1987-04-30 1987-04-30 Door lock

Country Status (1)

Country Link
KR (1) KR910000079Y1 (en)

Also Published As

Publication number Publication date
KR880019873U (en) 1988-11-29

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