KR970004862Y1 - Door lock - Google Patents

Door lock Download PDF

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Publication number
KR970004862Y1
KR970004862Y1 KR2019940029895U KR19940029895U KR970004862Y1 KR 970004862 Y1 KR970004862 Y1 KR 970004862Y1 KR 2019940029895 U KR2019940029895 U KR 2019940029895U KR 19940029895 U KR19940029895 U KR 19940029895U KR 970004862 Y1 KR970004862 Y1 KR 970004862Y1
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KR
South Korea
Prior art keywords
rotor
stator
pin
hole
locking
Prior art date
Application number
KR2019940029895U
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Korean (ko)
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KR960017833U (en
Inventor
박종훈
Original Assignee
주식회사 화진
박종훈
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 화진, 박종훈 filed Critical 주식회사 화진
Priority to KR2019940029895U priority Critical patent/KR970004862Y1/en
Publication of KR960017833U publication Critical patent/KR960017833U/en
Application granted granted Critical
Publication of KR970004862Y1 publication Critical patent/KR970004862Y1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0003—Details
    • E05B27/0007—Rotors
    • E05B27/001—Rotors having relatively movable parts, e.g. coaxial- or split-plugs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0003—Details
    • E05B27/0017—Tumblers or pins

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  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

내용없음.None.

Description

도어로크용 실린더정의 회전자 결합구조Rotor coupling structure of cylinder lock for door lock

제 1 도는 본 고안의 분해 사시도1 is an exploded perspective view of the present invention

제 2 도는 본 고안의 회전자 결합전 상태 단면도2 is a cross-sectional view before the rotor coupling of the present invention

제 3 도는 본 고안의 회전자 결합상태 단면도3 is a cross-sectional view of the rotor coupling state of the present invention

제 4 도는 종래의 회전자 결합상태 단면도이다.4 is a cross-sectional view of a conventional rotor coupling state.

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

1 : 고정자 2 : 횡통공1 stator 2 transverse hole

3 : 핀삽입공 4 : 걸림작동핀3: pin insertion hole 4: locking operation pin

5 : 고정돌편 6 : 개방부5: fixed stone piece 6: opening part

7 : 회전자 8 : 환상걸림턱7: rotor 8: ring jam jaw

9 : 핀삽입공 10 : 걸림핀9: pin insertion hole 10: locking pin

11 : 접속단부 12 : 걸림돌기11: connection end 12: locking projection

본 고안은 도어로크용 실린더정의 회전자 결합구조에 관한 것으로 더욱 구체적으로는 도어로크 실린더정의 고정자에 형성된 횡통공의 핀삽입공 반대편에 개방부를 형성하고 횡통공에 삽입되는 회전자는 핀삽입공이 형성되는 측의 내측표면에 환상걸림턱과 같은 높이의 걸림돌기를 형성하여 회전자를 고정자의 횡통공에 삽입하고 핀삽입공이 서로 일치되게 회전시키면 회전자의 환상걸림턱과 걸림돌기 사이에 고정자가 끼워져서 빠지지 않고 회전자가 결합되어 실린더의 기능을 수행할 수 있게 한 것이다.The present invention relates to a rotor coupling structure of the cylinder lock for door locks. More specifically, an opening is formed on the opposite side of the pin insertion hole of the transverse hole formed in the stator of the door lock cylinder. On the inner surface of the side, a locking projection of the same height as the annular locking jaw is formed, so that the rotor is inserted into the transverse hole of the stator and the pin insertion hole rotates to coincide with each other. The rotor is combined to perform the function of the cylinder.

종래에는 제 4 도에서와 같이 도어로크 실린더정의 고정자에 회전자를 결합하기 위해서 회전자의 접속단부에 걸림요홈을 형성한 다음 회전자를 고정자에 접속하고 걸림요홈에 스냅링을 끼워 (일본 고안은 바요넷트고리를 끼우게 되어 있음) 양자를 결합되게한 것이기 때문에 조립공정이 번거롭고 부품이 많아 조립시간이 많이 걸려 조립비용이 커지는 문제점이 있었다.Conventionally, as shown in Fig. 4, in order to couple the rotor to the stator of the door lock cylinder, a groove is formed at the connection end of the rotor, and then the rotor is connected to the stator, and a snap ring is inserted into the groove. Because the net ring is fitted), the assembly process is cumbersome because of the combination of both, the assembly time is high, the assembly time is high, the assembly cost is large.

본 고안은 이러한 문제점을 해결하기 위해 고안된 도어로크용 실린더정의 결합구조에 관한 것으로 이를 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.The present invention relates to a coupling structure of a cylinder lock for a door lock designed to solve such a problem as described in detail by the accompanying drawings as follows.

고정자(1)의 횡통공(2)으로 외측에 환상걸림턱(8)이 있는 회전자(7)를 삽입하여 핀삽입공(3)(9)에 걸림작동핀(4)과 걸림핀(10)를 끼워넣고 걸림작동핀에 코일스프링의 탄력이 작동되게 한 통상의 도어 도어로크용 실린더정에 있어서, 고정자(1)의 횡통공(2)외벽에 핀삽입공(3)이 있는 반대측을 따라 길이 방향에 직선의 개방부(6)를 형성하고 회전자(7)의 표면에는 핀삽입공(9)이 형성되는 쪽의 내측표면에 걸림돌기(12)를 형성하여 횡통공으로 회전자(7)을 끼워넣고 180°회전시키면 환상걸림턱(8)과 걸림돌기(12)사이에 고정자(1)가 개입되어 핀삽입공(3)(9)이 서로 일치되게 한 구조이다.Insert the rotor (7) with the annular locking jaw (8) on the outside into the transverse hole (2) of the stator (1) to engage the locking operation pin (4) and the locking pin (10) in the pin insertion hole (3) (9) In the cylinder well for the door lock, in which the spring of the coil spring is actuated to the locking operation pin, along the opposite side where the pin insertion hole (3) is located on the outer wall of the stator (1). A straight opening 6 is formed in the longitudinal direction, and a locking protrusion 12 is formed on the inner surface of the side where the pin insertion hole 9 is formed on the surface of the rotor 7 so that the rotor 7 can be a transverse hole. ) And rotated 180 °, the stator 1 is interposed between the annular locking jaw 8 and the locking projection 12 so that the pin insertion holes 3 and 9 coincide with each other.

도면중 미설명부호 5는 고정돌편,In the drawing, reference numeral 5 denotes a fixed stone piece,

7a는 회전자가 결합할때 회전자의 회전을 제한하는 회전제함홈, 13은 결합홈, 14는 스냅링이다.7a is a rotary restraint groove for restricting the rotation of the rotor when the rotor is engaged, 13 is a coupling groove, 14 is a snap ring.

이와 같이된 본 고안은 제 1 도 및 제 2 도에서와 같이 고정자(1)의 횡통공(2)외벽에 핀삽입공(3)이 있는 반대측으로 개방부(6)가 형성되어 있고 회전자(7)는 핀삽입공(9)이 있는 측의 선단에 걸림돌기(12)가 형성되어 있기 때문에 회전자(7)를 횡통공(2)에 끼울때 걸림돌기(12)가 개방부(6)로 투입되게 삽입하여 전방의 환상걸림턱(8)에 고정자측벽이 닿을 때 까지 회전자를 밀어 넣어 진입이 중지될 때 회전자를 180°회전시키게 되면 회전자(7)의 핀삽입공(9)에 고정자(1)의 걸림작동핀(4)이 끼워지게 됨과 동시에 걸림돌기(12)는 고정자(1)의 개방부(6) 반대편 위치로 놓여져서 고정자(1)가 회전자(7)의 환상걸림턱(8)과 걸림돌기(12)사이에서 결합 상태를 유지하게 된다. (제 3 도 참조)In the present invention as described above, as shown in FIGS. 1 and 2, the opening part 6 is formed on the opposite side of the transverse through hole 2 of the stator 1 with the pin insertion hole 3 formed therein, and the rotor ( 7) Since the locking protrusion 12 is formed at the tip of the side where the pin insertion hole 9 is located, the locking protrusion 12 is opened when the rotor 7 is inserted into the transverse hole 2. If the rotor is rotated by 180 ° when the rotor is inserted until the stator side wall touches the annular locking jaw 8 at the front and the entry is stopped, the pin insertion hole 9 of the rotor 7 is inserted. At the same time as the locking operation pin 4 of the stator 1 is fitted, the locking projection 12 is placed at a position opposite to the opening 6 of the stator 1 so that the stator 1 is annular to the rotor 7. It is maintained between the engaging jaw (8) and the engaging projection (12). (See Figure 3)

따라서 회전자(7)는 고정자의 횡통공(2)에서 빠져나오지 않게 되고 실린더정의 기능을 수행하게 정좌되어 고정자(1)와 결합이 이루어지므로 조립작업공정을 단축시킬 수 있고 부품을 줄일 수 있어 능율적인 생산이 가능케 되는 이점이 있는 것이다.Therefore, the rotor 7 does not escape from the transverse through hole 2 of the stator and is aligned with the stator 1 to perform the function of cylinder definition. Therefore, the assembly work process can be shortened and the parts can be reduced. There is an advantage that the production is possible.

Claims (1)

(정정 1 회) 고정자(1)의 횡통공(2)으로 외측에 환상걸림턱(8)이 있는 회전자(7)를 삽입하여 핀삽입공(3)(9)에 걸림작동핀(4)과 걸림핀(10)를 끼워넣고 걸림작동핀에 코일스프링의 탄력이 작동되게 한 통상의 도어로크용 실린더정에 있어서, 고정자(1)의 횡통공(2) 외벽에 핀삽입공(3)이 있는 반대측을 따라 길이 방향에 직선의 개방부(6)를 형성하고 회전자(7)의 표면에는 핀삽입공(9)이 형성되는 쪽의 내측표면에 걸림돌기(12)를 형성하여 횡통공으로 회전자(7)를 끼워넣고 180°회전시키면 환상걸림턱(8)과 걸림돌기(12) 사이에 고정자(1)가 개입되어 핀삽입공(3)(9)이 서로 일치되게 한 도어로크용 실린더정의 회전자 결합구조.(Once 1) Insert the rotor (7) with the annular locking jaw (8) outward into the transverse through hole (2) of the stator (1) and engage the pin (3) (9) with the locking operation pin (4). In the cylinder lock for the door lock in which the spring spring 10 is inserted and the elastic spring of the coil spring is operated on the locking operation pin, the pin insertion hole 3 is formed on the outer wall of the transverse hole 2 of the stator 1. A straight opening 6 is formed in the longitudinal direction along the opposite side, and a locking projection 12 is formed on the inner surface of the side where the pin insertion hole 9 is formed on the surface of the rotor 7 to form a transverse hole. When the rotor 7 is inserted and rotated 180 degrees, the stator 1 is interposed between the annular locking jaw 8 and the locking projection 12 so that the pin insertion holes 3 and 9 coincide with each other. Rotor coupling structure of cylinder.
KR2019940029895U 1994-11-09 1994-11-09 Door lock KR970004862Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940029895U KR970004862Y1 (en) 1994-11-09 1994-11-09 Door lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940029895U KR970004862Y1 (en) 1994-11-09 1994-11-09 Door lock

Publications (2)

Publication Number Publication Date
KR960017833U KR960017833U (en) 1996-06-19
KR970004862Y1 true KR970004862Y1 (en) 1997-05-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940029895U KR970004862Y1 (en) 1994-11-09 1994-11-09 Door lock

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100421389B1 (en) * 2001-10-23 2004-03-09 엘지전자 주식회사 Suction valve assembly for compressor

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KR960017833U (en) 1996-06-19

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