KR950007833Y1 - Double operation structure of latch for push-pull door lock - Google Patents
Double operation structure of latch for push-pull door lock Download PDFInfo
- Publication number
- KR950007833Y1 KR950007833Y1 KR2019930000990U KR930000990U KR950007833Y1 KR 950007833 Y1 KR950007833 Y1 KR 950007833Y1 KR 2019930000990 U KR2019930000990 U KR 2019930000990U KR 930000990 U KR930000990 U KR 930000990U KR 950007833 Y1 KR950007833 Y1 KR 950007833Y1
- Authority
- KR
- South Korea
- Prior art keywords
- ledge
- door lock
- push
- operation structure
- latch
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/22—Locks or fastenings with special structural characteristics operated by a pulling or pushing action perpendicular to the front plate, i.e. by pulling or pushing the wing itself
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/04—Spring arrangements in locks
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 종단면도.1 is a longitudinal sectional view of the present invention.
제2도는 본 고안의 렛지를 발췌하여 분해한 사시도.2 is an exploded perspective view of the ledge of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 렛지몸통 2 : 장홈1: ledge body 2: long groove
3 : 렛지테일 3a : 걸림돌부3: ledgetail 3a: obstacle
3b : 돌부 4 : 핀3b: protrusion 4: pin
5 : 환홈 6 : 스프링5: ring groove 6: spring
7 : 렛지케이스7: ledge case
본 고안은 푸시풀(push pull) 도어록에 있어서 렛지의 이중 동작구조에 관한 것이며, 도어록의 작동시 리드랙터의 동작없이도 렛지의 푸시풀(push pull)동작으로 해정과 괘정의 작동이 되도록하여 도어록의 구조를 간편히 하면서도 장구히 사용할 수 있는 효과를 얻고자 하는 것이다.The present invention relates to a dual operation structure of a ledge in a push pull door lock, and the door lock is operated by a push pull operation of the ledge without the operation of a lead tracter when the door lock is operated. The purpose is to simplify the structure and to achieve long-lasting effects.
종래에 알려진 도어록은 매 작동시마다 리드렛터가 작동이 되어져 괘정과 해정이 이루어 지도록 구성이되므로 도어록의 부품수가 많고 구조가 복잡하며 제조에 인력의 소모가 많고, 사용시 에는 고장이 잦으면서도 도어록은 고가가 되는 결함이 있었다.The conventionally known door lock is configured so that the lead letter is operated at every operation so that the ruled and unlocked can be achieved, so that the number of parts of the door lock is complicated, the structure is complicated, the manpower is consumed in manufacturing, and the door lock is expensive even when using frequently. There was a flaw.
이에 본 고안은 종래의 제반결점을 해고하고 렛지의 동작으로 도어록이 괘정되고 해정되여질 수 있도록 한 고안으로 이를 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.Therefore, the present invention is designed to be fired and unlocked the conventional defects and the door lock is determined by the operation of the ledge will be described in detail by the accompanying drawings as follows.
푸시풀 도어록을 구성함에 있어서, 렛지 몸통(1)의 후부중앙에 장홈(2)을 형성하고, 그내의 선단에 걸림돌부(3a)가 있는 렛지테일(3)을 삽지판(4)으로 결합한 외주에 환홈(5)을 형성, 스프링(6)을 삽지하여 렛지케이스(7)와 결합하고, 렛지테일(3) 후방의 돌부(3b)를 리드렉터(8)에 결합하여서 된 구조이다.In constructing the push-pull door lock, an outer periphery is formed in which the long groove 2 is formed at the rear center of the ledge body 1, and the ledge tail 3 having the locking protrusions 3a at the front end thereof is joined by the insertion plate 4. An annular groove 5 is formed in the groove, and the spring 6 is inserted into the ledge case 7, and the protrusion 3b behind the ledge tail 3 is coupled to the director 8.
도면중 미설명된 부호 9는 도어록 몸통카버, 10은 레지테일 작동홈을 표시한 것이다.In the figure, reference numeral 9 denotes a door lock body cover, and 10 denotes a register tail operating groove.
이상과 같이 구성된 본 고안의 렛지 이중동작구조를 통상 도어록의 리더랙터(8)에 결합하여 사용할때의 작용효과를 설명하면 다음과 같다.Referring to the operation and effect when using the combined ledge dual action structure of the present invention configured as described above in the reader rack 8 of the door lock as follows.
통상 도어록의 리드랙터(3)에 렛지몸통(1)이 결합되여진 렛지테일(3) 후부의 돌부(3b)를 끼워서 사용하면 되는데, 즉 도어를 열고 닫는 과정에서 도어록 렛지의 괘정이 이루어지는 과정은, 도어를 닫게되면 렛지(1)의 단부가 문틀에 부딪히면서 압력이 가해지고 렛지(1)는 렛지테일(3)의 작동홈(10)을 따라 렛지케이스(7)내로 삽지되어 동시에 렛지(1)에 압축이 제거되므로서 압축되어진 스프링(6)은 탄발되어 렛지테일(3)의 작동홈(10)을 타고 후퇴되어진 렛지(1)를 원상으로 돌출시켜서 괘정이 이루어지게 된다.In general, a lid 3b of the rear end of the ledge tail 3 to which the ledge body 1 is coupled to the lead tractor 3 of the door lock may be used. That is, the process of deciding the door lock ledge in the process of opening and closing the door is performed. When the door is closed, the end of the ledge (1) hits the door frame and pressure is applied, the ledge (1) is inserted into the ledge case (7) along the operating groove (10) of the ledge tail (3) at the same time the ledge (1) Spring 6 is compressed by being removed in the compression is exerted through the operation groove 10 of the ledge tail (3) to retract the ledge 1 is retracted to the original shape is made.
이때 리그렉터(8)는 괘정이나 해정에 아무런 동작없이 고정상태를 유지하게 된다.At this time, the collector 8 is maintained in a fixed state without any operation on the ruler or unlocked.
또, 역으로 괘정되여진 도어록을 해정시켜서 도어를 열고자 할 때는 도어록의 손잡이를 당기면 렛지(1)가 렛지테일(3)의 작동홈(10)을 타고 후퇴되어져 해당되어지게 되고 해정과 동시에 렛지(1)는 스프링(6)의 탄발력의 렛지(1)를 탄발시키게 되는 것이다.In addition, when the door lock is released by unlocking the door lock, the ledge 1 is pulled back through the operation groove 10 of the ledge tail 3 so as to open the door. (1) is to force the ledge 1 of the spring force of the spring (6).
이와같은 본 고안의 도어록은 렛지(1)가 리드렉터(8)의 동작없이 괘정과 해정이 이루어지게 되므로 잦은 사용으로 인한 고장 등의 요인이 없고 도어록의 구조가 간편하게 된다.The door lock of the present invention as described above because the ledge 1 and the free lock is made without the operation of the retractor 8, there is no factor such as failure due to frequent use and the structure of the door lock is simplified.
또한 영구괘정시에는 리드랙터(8)를 동작시키게 되므로 키이로서 리더랙터(8)를 해정시키는 작업 없이는 해정되지 않으므로 사용이 편리하게 된다.In addition, since the lead retractor 8 is operated at the time of permanent determination, the key is not released without the work of releasing the reader retractor 8, so that it is convenient.
따라서 이상과 같은 본 고안은 도어록의 렛지에 이중동작이 되도록 구성하므로서 리드랙터의 동작없이 렛지의 동작으로 괘정과 해정이 이루어지고, 그 구조가 간단하여 널리 실용화 시킬 수 있고 부품수가 적은 등으로 인하여 고장이 없고 저렴한 원가로 양산할 수 있는 특징이 있다.Therefore, the present invention as described above is configured to double operation on the ledge of the door lock, the ruling and the freeze is made by the operation of the ledge without the operation of the lead locator, the structure is simple, can be widely used, the number of parts, etc. There is a feature that can be mass produced at low cost.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930000990U KR950007833Y1 (en) | 1993-01-26 | 1993-01-26 | Double operation structure of latch for push-pull door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930000990U KR950007833Y1 (en) | 1993-01-26 | 1993-01-26 | Double operation structure of latch for push-pull door lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940019431U KR940019431U (en) | 1994-08-19 |
| KR950007833Y1 true KR950007833Y1 (en) | 1995-09-22 |
Family
ID=19350017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019930000990U KR950007833Y1 (en) | 1993-01-26 | 1993-01-26 | Double operation structure of latch for push-pull door lock |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950007833Y1 (en) |
-
1993
- 1993-01-26 KR KR2019930000990U patent/KR950007833Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR940019431U (en) | 1994-08-19 |
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