KR940006487Y1 - Door lock - Google Patents
Door lock Download PDFInfo
- Publication number
- KR940006487Y1 KR940006487Y1 KR92012052U KR920012052U KR940006487Y1 KR 940006487 Y1 KR940006487 Y1 KR 940006487Y1 KR 92012052 U KR92012052 U KR 92012052U KR 920012052 U KR920012052 U KR 920012052U KR 940006487 Y1 KR940006487 Y1 KR 940006487Y1
- Authority
- KR
- South Korea
- Prior art keywords
- door lock
- key
- rotating body
- rotary
- groove
- Prior art date
Links
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/0057—Feeding
- E05B2047/0058—Feeding by batteries
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Lock And Its Accessories (AREA)
Abstract
내용 없음.No content.
Description
제1도는 종래의 도어록 사시도.1 is a perspective view of a conventional door lock.
제2도는 본 고안에서 회전키가 분리된 상태를 보인 사시도.Figure 2 is a perspective view showing a state in which the rotary key is separated in the present invention.
제3도는 본 고안의 분리 사시도.3 is an exploded perspective view of the present invention.
제4도는 본 고안의 해정상태를 나타낸 내부 평면도.Figure 4 is an internal plan view showing a unlocked state of the present invention.
제5도는 본 고안의 괘정상태를 나타낸 내부 평면도이다.5 is an internal plan view showing a ruled state of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 도어록 몸체 2 : 회전키1 door lock body 2 rotation key
3 : 회전체 4 : 관통공3: rotating body 4: through hole
5 : 손잡이 6 : 결합축5: handle 6: coupling shaft
7 : 케이스 커버 8 : 탄발스프링7: case cover 8: bullet spring
9 : 건전지수납홈9: battery storage groove
본 고안은 도어록에 관한 것으로서, 특히 외부인이 밖에서 열 수 없도록 되어 있는 도어록에 관한 것이다.The present invention relates to a door lock, and more particularly to a door lock that the outsider can not open from the outside.
종래의 도어록은 예시도면 제1도와 같이 회전키가 장방향의 막대형으로 되어 있어서, 외부인이 밖에서 우유투입구를 통하여 우산 손잡이 쪽을 실내로 밀어넣어 회전키를 회전시켜 도어록을 해정시키는 결점이 있었고, 이를 방지하기 위한 라운드형 회전키가 고안된 바 있었으나, 이는 실내에서 괘정ㆍ해정상태의 식별이 육안으로는 곤란하여 항상 문을 열어 보아야만 괘정 또는 해정상태가 확인될 수 있는 결점이 있었다.Conventional door lock has a defect in that the rotation key is a rod-shaped in the longitudinal direction as shown in the first drawing, the outsider pushes the umbrella handle toward the interior through the milk inlet to rotate the rotation key to release the door lock, In order to prevent this, a round-type rotary key has been devised, but it is difficult to visually identify a ruled or unlocked state in the room, and it is difficult to identify the ruled or unlocked state only when the door is always opened.
본 고안은 상기와 같은 종래의 도어록이 갖는 결점을 해결하기 위한 것으로서, 회전키의 손잡이 부분이 상면을 타원형으로 하고 상협 하광의 경사면을 이루도록 하여 외부에서 우산 손잡이등을 걸었을 때 미끄러지도록 함과 동시에 보다더 완벽한 눌림방지를 위해 손잡이의 경사면과의 단차를 주어 주산손잡이등과 같은 고리로써 손잡이의 경사면을 눌렀을때 상기 우산손잡이나 고리형 도구의 끝이 케이스면에 먼저 닿아 손잡이가 안쪽으로 눌리지 않도록 하고, 회전체에는 탄발스프링을 설치하여 회전키를 눌러서 회전시켜야만 해정될 수 있도록 함으로서 종래와 같은 육안으로 괘정 및 해정상태의 식별이 가능하면서도 안전도를 높일 수 있는 도어록을 제공함에 목적이 있다.The present invention is to solve the drawbacks of the conventional door lock as described above, while the handle portion of the rotary key to make the upper surface oval and make the inclined surface of the upper side down light so as to slide when the umbrella handle, etc. from the outside. In order to prevent the more perfect pressing, give a step with the inclined surface of the handle so that when the inclined surface of the handle is pressed by a hook such as a handle of a mountain, the end of the umbrella handle or the ring-shaped tool first touches the case surface so that the handle is not pressed inward. In order to provide a door lock that can be secured by installing a carbon spring to be rotated by pressing a rotary key, the rotating body can be unlocked by identifying the ruled and unlocked state with the naked eye as in the related art.
본 고안을 첨부된 예시도면과 함께 상세히 설명하면 다음과 같다.The present invention will be described in detail with reference to the accompanying drawings.
본 고안은 도어록 몸체(1)의 외측에 설치된 회전키(2)와 도어록 몸체(1)의 내측에 설치된 회전체(3)가 관통공(4)을 통하여 결합된 상태에서 회전키(2)의 조작에 의해 회전체(3)를 회전 시키도록 된 것에 있어서, 몸체(1)의 외측에 요홈(19) 및 수납부(20)을 형성하여 회전키(2)를 결합하되, 회전키(2)의 손잡이(5) 상면이 타원형으로 되고 상협하광형의 경사면을 이루도록 하며, 회전체(3)의 결합축(6)을 약간 길게 형성하여 승강될 수 있는 여유를 갖도록 함과 동시에 상기 회전키(2)의 안쪽면에 홈을 형성하고 그 둘레의 높이를 높게하여 상기 수납부(20)에 끼워질때 몸체(1)외면과 틈이 생기지 않도록 하고, 회전체(3)의 상면과 케이스커버(7)사이에는 탄발스프링(8)을 탄지시켜 회전체(3)와 회전키(2)가 항상 실내쪽으로 힘을 받도록 되어 있으며, 전자석(12)와 걸림편(11) 사이에 스프링(21)을 끼워 걸림편(11)이 항상 걸림홈(13)에 끼워지도록 하고 도어록 몸체(1)내에는 외부에서 수납가능한 건전지 수납홈(9)을 형성한 구조로 되어 있다.The present invention is a rotary key (2) installed on the outside of the door lock body 1 and the rotating body (3) installed on the inside of the door lock body (1) of the rotary key (2) in the coupled state through the through hole (4) In order to rotate the rotating body (3) by the operation, the groove (19) and the receiving portion 20 is formed on the outside of the body 1 to couple the rotary key (2), the rotary key (2) The upper surface of the handle (5) of the elliptical to form an inclined surface of the upper and lower light type, and form the coupling shaft (6) of the rotating body (3) slightly longer to allow the room to be lifted and the rotary key (2) A groove on the inner surface of the c) and the height of the circumference thereof is increased so that a gap does not occur with the outer surface of the body 1 when it is fitted to the accommodating portion 20, and the upper surface of the rotating body 3 and the case cover 7 Between the carbon spring (8) is held between the rotary body (3) and the rotary key (2) is always forced to the room, the electromagnet 12 and the engaging piece (11) The spring 21 engaging members 11 into this always be fitted with the engaging groove 13 and in the door-lock body (1) is a structure forming the storage battery can accommodating groove 9 from the outside.
미설명부호 10은 결합축(6)이 결합되는 회전키(2)의 결합공, 11과 18은 각각 전자석(12)과 안전키(17)에는 결합되어 전자석(12)에 의해 또는 수동식으로 출몰되는 걸림편, 12는 전자석, 13은 걸림편(11)(18)이 동시에 걸리도록 된 걸림홈, 14는 걸쇠, 15는 걸쇠(14)를 승강시키는 작동간, 16은 건전지이다.Reference numeral 10 denotes a coupling hole of the rotary key 2 to which the coupling shaft 6 is coupled, and 11 and 18 are coupled to the electromagnet 12 and the safety key 17, respectively, and appear by the electromagnet 12 or manually. The engaging piece, 12 is the electromagnet, 13 is the locking groove to be caught at the same time (11, 18), 14 is the clasp, 15 is the operation of lifting the clasp 14, 16 is a battery.
본 고안은 실내에서 손잡이(5) 부분을 잡고 도어록 몸체(1) 방향으로 밀면서 회전시키면 회전체(3)가 회전되는 것으로서, 손잡이(5) 부분을 잡고 밀어주는 순간에 회전체(3)도 케이스커버(7)쪽으로 밀리면서 걸림홈(13)에 위치하던 걸림편(11)(18)이 이탈된다. 즉, 회전체(3)가 걸림편(11)(18)과 맞물려 있다가 케이스커버(7)쪽으로 이동되므로 회전가능한 상태로 되는 것이다.The present invention is to rotate the rotating body (3) by holding the handle (5) in the room and pushed in the direction of the door lock body (1), the rotating body (3) is also the case at the moment to hold the handle (5) The locking pieces 11 and 18 which are located in the locking groove 13 while being pushed toward the cover 7 are separated. That is, since the rotating body 3 is engaged with the engaging pieces 11 and 18 and moved toward the case cover 7, the rotatable body 3 becomes rotatable.
이와 같은 상태에서 손잡이(5)를 돌리게 되면 회전체(3)의 작동간(15)이 걸쇠(14)를 승상시켜 도어를 괘정 또는 해정시키게 되는 것이다.When the handle 5 is rotated in such a state, the operation section 15 of the rotating body 3 raises the latch 14 so that the door may be locked or unlocked.
이와 같이 괘정 또는 해정된 상태로 회전키(2)를 회전시킨 상태에서 손잡이(5)를 놓게 되면 탄발스프링(8)에 의해 회전체(3)는 다시 후퇴하고, 걸림편(11)(18)은 회전체(3)에 형성된 2개의 걸림홈(13)중 어느 한 곳에 걸리게 되며 동시에 회전키(2)도 원래의 위치, 즉 실내쪽으로 약간 돌출된 위치로 오게 된다.When the handle 5 is released in the state in which the rotary key 2 is rotated in the ruled or unlocked state, the rotating body 3 is retracted by the bullet spring 8 again, and the engaging pieces 11 and 18 are rotated. Is caught in any one of the two locking grooves 13 formed in the rotating body 3 and at the same time the rotary key 2 also comes to its original position, that is, slightly protruded toward the interior.
건전지 수납홈(9)은 건전지(16)를 수납하기 위한 것으로서 카드식키(도어 외부에 있는 것으로서 도시안됨)를 사용할 경우 별도의 건전지 수납홈을 요하지 않고 외부로 전선이 노출되지 않도록 하기 위한 것이다.The battery accommodating groove 9 is for accommodating the battery 16 so that when the card-type key (not shown as being outside the door) is used, the wire is not exposed to the outside without requiring a separate battery accommodating groove.
본 고안은 탄발스프링(8)에 의하여 회전체(3)와 회전키(2)가 항상 후퇴진 상태를 유지하고 걸림편(11)(18)에 걸려 있게 되므로 외부에서 우산이나 갈구리등을 실내로 밀어넣어 회전키를 회전시키려해도 우산 또는 갈구리의 선단이 도어록 몸체(1)면에 먼저 닿게되어 회전키(2)가 눌러지지 않으므로 회전키(2)가 회전되지 않을 뿐만 아니라, 만약 회전키(2)를 도어록 몸체(1)쪽으로 밀어준다고 하더라도 손잡이(5)자체가 하부에서 상부로 점차 좁아지면서 경사를 이루고, 중앙에 비하여 좌ㆍ우 양단이 좁은 타원형으로 되어 있기 때문에, 미끄러지기 쉬워서 회전시킬 수가 없으므로 외부에서는 해정이 극히 곤란한 효과가 있는 것이다.In the present invention, the rotating body 3 and the rotating key 2 are always kept in the retracted state by the ball spring 8 so that they can be hung on the engaging pieces 11 and 18 so that an umbrella or a crab can be moved from the outside to the interior. Even if the rotary key is pushed to rotate, the tip of the umbrella or the rib contacts the surface of the door lock body 1 first so that the rotary key 2 is not pressed, so that the rotary key 2 is not rotated. ), Even if it is pushed toward the door lock body (1), the handle (5) itself is gradually narrowed from the lower part to the upper part to form an inclination, and since the left and right ends are narrow ovals compared to the center, they are slippery and cannot be rotated. From the outside, freezing is extremely difficult.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92012052U KR940006487Y1 (en) | 1992-07-01 | 1992-07-01 | Door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92012052U KR940006487Y1 (en) | 1992-07-01 | 1992-07-01 | Door lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940003642U KR940003642U (en) | 1994-02-21 |
| KR940006487Y1 true KR940006487Y1 (en) | 1994-09-24 |
Family
ID=19335958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR92012052U KR940006487Y1 (en) | 1992-07-01 | 1992-07-01 | Door lock |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR940006487Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100394774B1 (en) * | 1999-12-10 | 2003-08-19 | 앰코 테크놀로지 코리아 주식회사 | magazine for semiconductor |
-
1992
- 1992-07-01 KR KR92012052U patent/KR940006487Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100394774B1 (en) * | 1999-12-10 | 2003-08-19 | 앰코 테크놀로지 코리아 주식회사 | magazine for semiconductor |
Also Published As
| Publication number | Publication date |
|---|---|
| KR940003642U (en) | 1994-02-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3267707A (en) | Cylinder key lock | |
| US6860125B1 (en) | Numeral lock structure | |
| US4030321A (en) | Padlock with protected slide bolt and locking means | |
| US5136864A (en) | Lock for a slide fastener of a suitcase or similar receptacle | |
| US4440005A (en) | Trailer hitch ring lock | |
| US6041630A (en) | Clutch mechanism for a lock | |
| JPS59187979A (en) | Key | |
| SE8801170L (en) | DOERRLAAS | |
| US7213424B2 (en) | Rotation restricted locking apparatus and method | |
| US6105407A (en) | Lock assembly allowing the handles thereof rotated by a large angle | |
| US4193276A (en) | Lock for railroad switch | |
| USRE30243E (en) | Padlock closure | |
| KR940006487Y1 (en) | Door lock | |
| JPH02110077U (en) | ||
| US1961456A (en) | Lock | |
| US4063435A (en) | Padlock closure | |
| US20050126233A1 (en) | Hanging lock structure | |
| US9810002B2 (en) | Rotary cable latch | |
| KR930002976Y1 (en) | Unlocking preventing device | |
| KR200175232Y1 (en) | A locking device provided with for burglarproof | |
| KR870001620Y1 (en) | Door lock | |
| JPS5940527Y2 (en) | Keyless cylinder lock with key locking mechanism | |
| KR820002340Y1 (en) | A lock | |
| JPH0536920Y2 (en) | ||
| KR850000699Y1 (en) | A lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 19970809 Year of fee payment: 6 |
|
| LAPS | Lapse due to unpaid annual fee |