KR940005305Y1 - Returning device of the door-lock lever - Google Patents

Returning device of the door-lock lever Download PDF

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Publication number
KR940005305Y1
KR940005305Y1 KR92005720U KR920005720U KR940005305Y1 KR 940005305 Y1 KR940005305 Y1 KR 940005305Y1 KR 92005720 U KR92005720 U KR 92005720U KR 920005720 U KR920005720 U KR 920005720U KR 940005305 Y1 KR940005305 Y1 KR 940005305Y1
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KR
South Korea
Prior art keywords
lever
door
plate
spring
fixing
Prior art date
Application number
KR92005720U
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Korean (ko)
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KR930023786U (en
Inventor
김원세
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김원세
주식회사 현대금속
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Priority to KR92005720U priority Critical patent/KR940005305Y1/en
Publication of KR930023786U publication Critical patent/KR930023786U/en
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Publication of KR940005305Y1 publication Critical patent/KR940005305Y1/en

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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B3/00—Fastening knobs or handles to lock or latch parts
    • E05B3/06—Fastening knobs or handles to lock or latch parts by means arranged in or on the rose or escutcheon
    • E05B3/065—Fastening knobs or handles to lock or latch parts by means arranged in or on the rose or escutcheon with spring biasing means for moving the handle over a substantial distance, e.g. to its horizontal position
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
    • E05B1/0007—Knobs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B3/00—Fastening knobs or handles to lock or latch parts
    • E05B3/04—Fastening the knob or the handle shank to the spindle by screws, springs or snap bolts
    • 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
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)

Abstract

내용 없음.No content.

Description

도아록 레버의 복귀장치Door lock lever return device

제 1 도는 본 고안의 종단면도.1 is a longitudinal sectional view of the present invention.

제 2 도는 본 고안의 레버가 복귀되는 상태도.2 is a state in which the lever of the present invention is returned.

제 3 도는 본 고안의 요부를 발췌한 분해사시도.3 is an exploded perspective view illustrating the main parts of the present invention.

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

4 : 내측보조 플레이트 10a,10b : 스프링연부4: inner subsidiary plate 10a, 10b: spring edge

4a : 실린더 결착돌력 11 : 외측돌출관4a: cylinder engagement protrusion 11: outer protrusion tube

5,9 : 스프링 고정돌턱 12 : 레버고정돌턱5,9: spring fixing stone jaw 12: lever fixing stone jaw

6 : 스토퍼 13 : 레버6: stopper 13: lever

7 : 외측보조플레이트 13a : 결착요홈7: outer subsidiary plate 13a: binding groove

8 : 레버작동요홈 10 : 로테이션 스프링8: lever operating groove 10: rotation spring

본 고안은 도아록 레버의 복귀장치에 관한것으로 레버달린 도어록을 도어에 취부하여 사용할때 레버가 원상으로 복귀할수 있도록 한 고안이다.The present invention relates to a return device for the door lock lever, and is designed to allow the lever to return to its original position when the lever-locked door lock is mounted on the door.

종래에는 도어록을 구성하는 실린더 몸통의 중심부에 있는 스핀들에 레버를 결착하여 구성되므로 인하여 실린더 몸통에 내장되어 도어를 괘정시키는 렛지를 원상복귀 시켜주는 리드렉타의 스프링에 의해서 렛지의 원상복귀력으로 스핀들이 원상으로 복귀되고 동스핀들과 결합된 레버가 원상복귀된다.Conventionally, since the lever is attached to the spindle in the center of the cylinder body constituting the door lock, the spindle is retracted by the spring of the retarder built into the cylinder body to restore the ledge to lock the door. The lever is returned to its original position and the lever associated with the copper spindle is returned to its original position.

이로인하여 실린더 몸통에 내장된 리드렉타의 스프링은 렛지가 문틀의 홈에 끼워져 마찰력으로 인하여 리드렉타의 스프링은 렛지의 원상복귀에 소요되므로 스핀들의 원상복귀력은 약하게 된다.As a result, the spring of the Reed Rectator embedded in the cylinder body is inserted into the groove of the door frame, and the spring of the Reed Retarder is required to return to the original position of the ledge due to the frictional force.

이와같은 상태로 사용기간이 경과됨에 따라 스핀들의 복귀력은 점차 약해져서 도어의 방향에 위치한 레버가 비스듬이 쳐진 상태가 되므로 외관이 흉한 결점이 있다.In this state, as the period of use elapses, the return force of the spindle is gradually weakened so that the lever located in the direction of the door is inclined so that the appearance is unsatisfactory.

이에 본 고안은 스핀들과 레버가 원상복귀 될수있는 장치를 고안한 것으로 이를 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.The present invention is devised a device that can be returned to the original spindle and lever as described in detail by the accompanying drawings as follows.

통상 도어록의 몸통(1)에 도어 고정플레이트(2)와 카바(3) 사이의 내측에 실린더결착돌턱(4a)이 형성된 내측보조플레이트(4)판의 일면에는 스프링의 고정돌턱(5)을 형성하고 그 양측에는 스토퍼(6)를 형성하고, 대향의 외측보조플레이트(7)의 내측으로 돌출된관(7a)의 연부에 레버작동요홈(8)을 형성하고 일단에는 스프링 고정돌턱(9)을 형성하여 돌출관(7a)에 끼운 로우테이션스프링(10)의 일단연부(10a)는 내측보조플레이트(4)의 스프링고정돌턱(9)에 지지하고 로우테이션스프링(10)의 대향의 일단연부(10b)는 외측보조플레이트(7)의 스프링고정돌턱(9)에 지지하고 외측의 보조플레이트(7)의 외측돌출관(11) 내측의 레버고정돌턱(12)에는 레버(13)의 결착요홈(13a)으로 끼워서 결합하여 구성하는 것이다.In general, a spring fixing protrusion 5 is formed on one surface of the inner side auxiliary plate 4 plate on which the cylinder fixing protrusion 4a is formed on the inner side between the door fixing plate 2 and the cover 3 on the body 1 of the door lock. And a stopper 6 formed at both sides thereof, a lever operating groove 8 formed at the edge of the tube 7a protruding inwardly of the opposing outer subsidiary plate 7, and at one end a spring fixing protrusion 9 The one end 10a of the rotation spring 10 formed and inserted into the protruding tube 7a is supported by the spring fixing projections 9 of the inner subsidiary plate 4 and the opposite end of the rotation spring 10 ( 10b) is supported on the spring fixing projections 9 of the outer subsidiary plate 7 and the locking recesses 12 of the lever 13 are provided on the lever fixing projections 12 inside the outer protrusion pipe 11 of the auxiliary plate 7 on the outside. 13a) is inserted into a combination.

도면중 미설명된 부호 14는 고정홈이다.Unexplained reference numeral 14 in the drawings is a fixing groove.

이상과 같이 구성된 본고안의 작용효과를 설명하면 다음과 같다.The operational effects of the present proposal constructed as described above are as follows.

통상과 같이 본고안의 도어록의 몸통(1)을 도어에 취부하고 도어고정플레이트(2)로 도어록 몸통(1)을 도어에 고정시킨 다음 본고안의 장치를 카버(3)에 내장시켜서 통상과 같이 결착하여 결합하면 된다.Attach the body (1) of the door lock in the main body to the door as usual, fix the door lock body (1) to the door with the door fixing plate (2), and attach the device in the main body to the cover (3) and bind as usual. Combine it.

즉 도어를 열고 닫고자 할때에는 레버(13)를 젖히면 통상과 같이 도어록 몸통(1)내의 리트렉타(도시없음)가 작동 렛지(도시없음)를 후퇴시켜서 문을 당겨서 열고, 열려진 문을 닫게되면 리트렉타가 원상으로 복귀되면서 렛지를 문틀의 렛지홈에 인입시켜서 고정이 되고 이때 레버(13)는 외측의 보조플레이트(7)와 함께 회전되는데 이때 대향에 위치된 내측의 보조플레이트(4)는 내측의 돌턱(4a)이 실린더 몸통(1)의 고정홈(14)에 끼워져 고정상태가 되고 내측 보조플레이트(4)와 외측보조플레이트(7)의 면의 스프링고정돌턱(5)(9)에 각각 지지고정된 로우테이션스프링(10)은 원상복귀되려는 압축력이 발생되므로 잡고있던 레버(13)를 놓음과 동시에 레버(13)는 로우테이션스프링(10)의 원상복귀력에 의해서 회전되었던 외측의 보조플레이트(7)와 레버(13)을 원상으로 복귀시키게 된다.In other words, when opening and closing the door, when the lever 13 is flipped, the retractor (not shown) in the door lock body 1 retracts the operating ledge (not shown) and pulls the door open, and closes the opened door. As the retractor returns to its original position, the ledge is fixed by introducing the ledge into the ledge groove of the door frame. At this time, the lever 13 is rotated together with the outer auxiliary plate 7. Of the jaw 4a of the cylinder body 1 is fitted into the fixing groove 14 of the cylinder body 1 to be fixed, and to the spring fixing projections 5 and 9 of the surfaces of the inner auxiliary plate 4 and the outer auxiliary plate 7, respectively. Since the fixed rotation rotation spring 10 generates a compression force to return to the original position, the lever 13 is released while the lever 13 is rotated by the original return force of the rotation spring 10 at the same time. (7) and lever (13) to their original shape Thereby ears.

이때 레버(13)와 함께 회전되는 외측의 보조플레이트(7)는 고정되는 내측의 보조플레이트(4)의 면에 형성된 양측의 스토퍼(6)에 의해서 외측의 보조플레이트(7)의 작동범위가 제한되고 또 외측보조플레이트(7)의 내측으로 돌출된관(7a)의 레버작동요홈(8)에 고정되는 내측보조플레이트(4)의 내측돌기(4a)에 의해서 외측의 보조플레이트(7)의 작동범위가 동시에 제한되는 즉 레버(13)와 외측의 보조 플레이트(7)의 작동 범위가 동일하게 설정되어 레버(13)의 작동으로인한 로우테이션스프링(10)의 탄력의 변화가 없고 또 이로 인한 고정이나 작동에 장애가 없게 된다.At this time, the outer auxiliary plate 7 rotated together with the lever 13 is limited to the operation range of the outer auxiliary plate 7 by the stopper 6 on both sides formed on the surface of the inner auxiliary plate 4 to be fixed. And the operation of the outer auxiliary plate 7 by the inner projection 4a of the inner auxiliary plate 4 which is fixed to the lever operating groove 8 of the tube 7a protruding inwardly of the outer auxiliary plate 7. The range is limited at the same time, that is, the operating range of the lever 13 and the outer auxiliary plate 7 are set to be the same, so that there is no change in the elasticity of the rotation spring 10 due to the operation of the lever 13 and thereby fixing There is no obstacle to operation.

이와같이 본고안은 레버(13)의 사용과 동시에 로우테이션스프링(10) 과 보조플레이트 판(4)(7)에 의해서 레버(13)가 원상복귀가 되므로 레버(13)가 달린 도어록의 사용과정에서 레버(13)가 아래로 비스듬이 쳐지게 되는 일이 없게 된다.In this way, the present invention is in the process of using the door lock with the lever 13, because the lever 13 is returned to its original state by the rotation spring 10 and the auxiliary plate plate (4) (7) simultaneously with the use of the lever (13). The lever 13 is not obliquely downward.

따라서 이상과 같은 본고안은 레버가 달린 도어록을 도어에 취부하여 사용하게 되면 레버는 항상 원상으로 복귀된 상태가 되므로 지극히 편리한 실용적인 특징이 있다.Therefore, the present invention as described above has a very convenient and practical feature because the lever is always returned to its original state when the door lock with the lever is attached to the door.

Claims (1)

통상 도어록의 몸통(1)에 도어고정플레이트(2)와 카버(3) 사이의 내측에 돌턱(4a)이 형성된 내측보조플레이트(4)판의 일면에는 스프링고정돌턱(5)과 그 양측에 스토퍼(6)를 형성한 대향의 외측보조플레이트(7)의 내측으로 돌출된 관(7a)의 연부에 레버작동요홈(8)을 형성하고 일단에는 스프링 고정돌턱(9)을 형성하여 돌출관(7a)에 끼운 로우테이션스프링(10)의 일단 연부(10a)는 내측보조플레이트(4)의 스프링고정돌턱(9)에 지지하고, 다른 일단연부(10b)는 외측보조플레이트(7)의 스프링고정돌턱(5)에 지지하고 외측보조플레이트(7)의 외측돌출관(11) 내측의 레버고정돌턱(12)에는 레버(13)의 결착요홈(13a)으로 끼워서 됨을 특징으로 하는 도아록 레버의 복귀장치.On one surface of the inner subsidiary plate (4) plate, which is formed between the door fixing plate (2) and the cover (3) inside the body (1) of the door lock, the spring fixing step (5) and the stopper on both sides thereof. A lever operating groove 8 is formed at the edge of the tube 7a protruding inwardly of the opposite outer subsidiary plate 7 on which (6) is formed, and a spring fixing protrusion 9 is formed at one end to protrude the tube 7a. One end 10a of the rotation spring 10 inserted in the) is supported by the spring fixing projections 9 of the inner subsidiary plate 4, and the other end edge 10b is the spring fixing projections of the outer subsidiary plate 7 (5) and the door lock lever returning device, characterized in that the lever fixing projection 12 inside the outer protruding pipe 11 of the outer subsidiary plate 7 is fitted into the engaging recess 13a of the lever 13. .
KR92005720U 1992-04-06 1992-04-06 Returning device of the door-lock lever KR940005305Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92005720U KR940005305Y1 (en) 1992-04-06 1992-04-06 Returning device of the door-lock lever

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92005720U KR940005305Y1 (en) 1992-04-06 1992-04-06 Returning device of the door-lock lever

Publications (2)

Publication Number Publication Date
KR930023786U KR930023786U (en) 1993-11-26
KR940005305Y1 true KR940005305Y1 (en) 1994-08-10

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KR92005720U KR940005305Y1 (en) 1992-04-06 1992-04-06 Returning device of the door-lock lever

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100475513B1 (en) * 2002-07-09 2005-03-10 현진제업 주식회사 Method for cutting cup in order to cup-molding

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100475513B1 (en) * 2002-07-09 2005-03-10 현진제업 주식회사 Method for cutting cup in order to cup-molding

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Publication number Publication date
KR930023786U (en) 1993-11-26

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