KR920005224Y1 - Door lock for preventing invader from escaping - Google Patents

Door lock for preventing invader from escaping Download PDF

Info

Publication number
KR920005224Y1
KR920005224Y1 KR2019900006985U KR900006985U KR920005224Y1 KR 920005224 Y1 KR920005224 Y1 KR 920005224Y1 KR 2019900006985 U KR2019900006985 U KR 2019900006985U KR 900006985 U KR900006985 U KR 900006985U KR 920005224 Y1 KR920005224 Y1 KR 920005224Y1
Authority
KR
South Korea
Prior art keywords
key
door lock
door
auxiliary key
piece
Prior art date
Application number
KR2019900006985U
Other languages
Korean (ko)
Other versions
KR910020340U (en
Inventor
김정남
Original Assignee
한국카드-키 주식회사
김용희
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 한국카드-키 주식회사, 김용희 filed Critical 한국카드-키 주식회사
Priority to KR2019900006985U priority Critical patent/KR920005224Y1/en
Publication of KR910020340U publication Critical patent/KR910020340U/en
Application granted granted Critical
Publication of KR920005224Y1 publication Critical patent/KR920005224Y1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B55/00—Locks in which a sliding latch is used also as a locking bolt
    • 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
    • E05B1/003—Handles pivoted about an axis perpendicular to the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B59/00—Locks with latches separate from the lock-bolts or with a plurality of latches or lock-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

Landscapes

  • Wing Frames And Configurations (AREA)

Abstract

내용 없음.No content.

Description

침입자의 탈출 방지용 도어록Door lock to prevent intruders from escaping

제 1 도는 본 고안을 내측에서 본 정면도.1 is a front view of the present invention seen from the inside.

제 2 도는 본 고안을 외측에서 본 정면도.2 is a front view of the present invention seen from the outside.

제 3 도는 본 고안을 보조키를 떼어낸 상태의 내측에서 본 정면도.3 is a front view of the present invention seen from the inside of the state in which the auxiliary key is removed.

제 5 도는 본 고안의 횡단면도.5 is a cross-sectional view of the present invention.

제 6 도는 본 고안의 개폐과정을 나타낸 기본키와 보조키의 위치를 나타낸 것으로 (a)도는 작용전의 상태도이고, (b)도는 기본키와 보조키가 동시에 잠긴 상태도, (c)도는 안쪽에서 보조키레버를 움직여서 보조키만 열린 상태도Figure 6 shows the position of the primary key and the auxiliary key showing the opening and closing process of the present invention, (a) is a state diagram before the action, (b) is a state in which the primary key and the auxiliary key is locked at the same time, (c) is from the inside By moving the auxiliary key lever,

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

8 : 도어록의 회전관 9 : 보조키의 회전체8: Rotating tube of door lock 9: Rotating body of auxiliary key

8a,8b : 회전관의 돌기 9a,9b : 회전체의 돌기8a, 8b: projection of the rotating tube 9a, 9b: projection of the rotating body

본 고안은 기존의 도어록에 보조키로 부착하되 외부에서 하나의 키로 2개의 정편이 동시에 잠기로 일단 외부에서 키로 잠긴 도어는 내부에서는 열수 없게 한 침입자의 탈출 방지용 도어록에 관한 것이다.The present invention is attached to the existing door lock with the auxiliary key, but two locks with one key on the outside at the same time lock the door once locked with the key from the outside to prevent the intruder escape door lock.

종래의 도어록은 대부분 외부에서 문을 잠구어도 내부에서는 쉽게 열수 있는 구조로 되어 있어 창문 등으로 침입한 자가 문으로 쉽게 탈출할 수가 있었다.Most of the conventional door locks have a structure that can be easily opened from the inside even when the door is locked from the outside, so that a person who intrudes into a window or the like can easily escape to the door.

특히 본 고안은 물품 창고 등에 유용하게 사용되는 것으로 건물의 창문 등을 통해 침입한 자가 물건 등을 문을 통해 외부로 유출하고자 할 때 일단 외부에서 잠근 문은 내부에서는 열수 없게 한 것으로 이를 첨부도면에 의거 상세히 설명하면 다음과 같다.In particular, the present invention is usefully used for storage of goods, etc. When a person who intrudes through a window of a building wants to spill an object to the outside through a door, the door locked from the outside cannot be opened from the inside. It will be described in detail as follows.

도어(1)의 내측에는 보조키(2)와 도어록의 내측 손잡이(3)를 부착하고 도어의 외부에는 키 구멍(4)과 도어록의 외측손잡이(5)를 부착하며 키에 의해 회전되는 작동편(6)에는 도어록의 정편(7)을 출몰시키는 회전관(8)과 보조키의 정편(9)을 승하강시키는 회전체(10)가 관착되어 키의 회전조작에 의해 도어록의 정편(7)과 보조키의 정편(9)이 동시에 잠기게하되 도어록의 회전관(8)과 보조키의 회전체(10) 내측에는 각각 돌설턱(8a)(8b)와 (10a)(10b)를 동일 위치에 돌설구성하여서 된 것으로 11은 키, 12는 쇄정간, 13은 보조키핸들을 나타낸다.An auxiliary key 2 and an inner handle 3 of the door lock are attached to the inside of the door 1, and a key hole 4 and an outer handle 5 of the door lock are attached to the outside of the door and rotated by a key. (6), the rotary tube (8) for placing the front piece (7) of the door lock and the rotating body (10) for lifting up and down the front piece (9) of the auxiliary key are adhered to the front piece (7) of the door lock by the rotation operation of the key. And the main piece 9 of the auxiliary key are locked at the same time, but inside the rotary tube 8 of the door lock and the rotor 10 of the auxiliary key, respectively, the protrusions 8a, 8b, and 10a and 10b are located at the same position. 11 is a key, 12 is an interlock, and 13 is an auxiliary key handle.

이상과 같이 구성된 본 고안은 도어록의 정편(7)이 몰입되어 있으면 보조키의 정편(9)역시 몰입된 상태에 있으므로 내,외도어록의 손잡이(3)(5)를 회전시키면 공지된 바와 같이 쇄정간(12)이 출몰되어 도어가 열리면 건물주가 출타중일 때에는 키를 회전시키면 작동 정편(6)이 회전되어 이에 관통 삽지된 회전관(8)과 회전체(10)가 회전되어 도어록 정편(7)과 보조키의 정편(9)이 잠기게 된다. (제 6b 도)When the main piece 7 of the door lock is immersed, the present invention configured as described above also has the main piece 9 of the auxiliary key in the immersed state. When the building 12 is in operation when the door is opened and the door is opened, when the key is rotated, the operation piece 6 is rotated so that the rotating tube 8 and the rotating body 10 inserted therethrough are rotated so that the door lock piece 7 is rotated. And the key piece 9 of the modifier key is locked. (Figure 6b)

이런 상태에서는 제 6b 도에 표시된 바와같이 작동편(6)은 수직상태로 된다.In this state, as shown in FIG. 6B, the operating piece 6 is in a vertical state.

이와같이 된 상태에서 어떤 침입자가 창문을 통해 건물내로 침입하였다가 건물내에서 문을 열고자 보조키 핸들(13)를 회전시키면 보조키의 핸들(13)은 90°각도만 움직이게 되어 제 6c 도 우측 보조키 회전체(10)표시와 같이 회전하게 되며 따라서 작동편(6) 역시 90°만 회전하여 수평으로 유지한다.In this state, if an intruder enters the building through the window and rotates the auxiliary key handle 13 to open the door in the building, the handle 13 of the auxiliary key moves only by 90 °. It rotates as shown in the key rotating body 10, and thus the operating piece 6 also rotates by 90 ° to keep it horizontal.

수평으로 유지된 작동편(6)은 이에 삽입된 회전관(8)이 돌기(8a)(8b)를 밀지 못하여 결국 회전관(8)은 회전 시키지 못하므로 이와 연결된 도어록의 정편(7)은 동작되지 않아 문은 열리지 않는다.The operating piece 6 held horizontally does not push the projections 8a and 8b so that the rotary tube 8 is not able to rotate the rotary tube 8 so that the front piece 7 of the door lock connected thereto is operated. The door won't open.

만약 건물주가 밖에서 키로서 잠그지 않고 안쪽에서 잠글때에는 도어록의 정편는 잠그어지지않고 보조키만 사용하게 되므로 안에서 쉽게 문을 열수 있다.If the landlord does not lock as a key from the outside and locks from the inside, the front door lock is not locked and only the auxiliary key is used, so the door can be opened easily.

이상과 같이 본 고안은 키하나로 보조키와 기본키를 동시에 사용할 수가 있으며 외부에서 일단 키를 사용하여 잠그면 어떤 침입자가 내부에서는 열수 없으므로 비록 침입을 하였다 하더라도 상품 등을 유출할 수가 없으므로 도난예방에 유용하며 침입장소외는 탈출이 불가능하므로 침입자의 탈출방지에도 유용하다.As described above, the present invention can use a secondary key and a primary key at the same time as a key, and once locked using a key from the outside, no intruder can open it from the inside, so even if intruded, it is useful for preventing theft. It is also useful to prevent intruders from escaping, since it is impossible to escape the place of intrusion.

Claims (1)

도어(1)의 내측에는 보조키(2)와 도어록의 내측 손잡이(3)를 부착하고 도어의 외부에는 키 구멍(4)과 도어록의 외측손잡이(5)를 부착하며 키에 의해 회전되는 작동편(6)에는 도어록의 정편(7)을 출몰시키는 회전관(8)과 보조키의 정편(9)을 승하강시키는 회전체(10)가 관착되어 키의 회전조작에 의해 도어록의 정편(7)과 보조키의 정편(9)이 동시에 잠기게하되 도어록의 회전관(8)과 보조키의 회전체(10)내측에는 각각 돌설턱(8a)(8b)와 (10a)(10b)를 동일 위치에 돌성구성하여서 된 침입자 탈출 방지용 도어록.An auxiliary key 2 and an inner handle 3 of the door lock are attached to the inside of the door 1, and a key hole 4 and an outer handle 5 of the door lock are attached to the outside of the door and rotated by a key. (6), the rotary tube (8) for placing the front piece (7) of the door lock and the rotating body (10) for lifting up and down the front piece (9) of the auxiliary key are adhered to the front piece (7) of the door lock by the rotation operation of the key. And the main piece 9 of the auxiliary key are locked at the same time, but inside the rotary tube 8 of the door lock and the rotor 10 of the auxiliary key, respectively, the protrusions 8a, 8b, and 10a and 10b are located at the same position. Door lock to prevent intruders escaped by forming a wall.
KR2019900006985U 1990-05-23 1990-05-23 Door lock for preventing invader from escaping KR920005224Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900006985U KR920005224Y1 (en) 1990-05-23 1990-05-23 Door lock for preventing invader from escaping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900006985U KR920005224Y1 (en) 1990-05-23 1990-05-23 Door lock for preventing invader from escaping

Publications (2)

Publication Number Publication Date
KR910020340U KR910020340U (en) 1991-12-20
KR920005224Y1 true KR920005224Y1 (en) 1992-07-30

Family

ID=19299067

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900006985U KR920005224Y1 (en) 1990-05-23 1990-05-23 Door lock for preventing invader from escaping

Country Status (1)

Country Link
KR (1) KR920005224Y1 (en)

Also Published As

Publication number Publication date
KR910020340U (en) 1991-12-20

Similar Documents

Publication Publication Date Title
US3888096A (en) Lock-up housing for door lock
US5201202A (en) Door lock security device
US4330146A (en) Portable door lock
US3636742A (en) Lock-out key holder
US20140311390A1 (en) Safe and Lock Mechanism
US3976318A (en) Burglar-proof lock protector
US3563069A (en) Safety lock for doors
US5579605A (en) Double door
US4578970A (en) Portable, removable, door knob mounted, door locking apparatus
US4095445A (en) Off-center locking handle
KR920005224Y1 (en) Door lock for preventing invader from escaping
US6327878B1 (en) Portable security device
US4190272A (en) Screw lock for interlocking sliding door and windows
US3343387A (en) Door knob shield and lock
US3826117A (en) Door securing apparatus
US2920474A (en) Door lock
US4185483A (en) Door locking device
US3665737A (en) Burglar proof method and means
US1263349A (en) Lock.
US1813240A (en) Lock
US4274228A (en) Window gate construction
US4178783A (en) Yieldable lock latch for fire extinguisher cabinet
US1725886A (en) Safety attachment for locks
GB2266917A (en) Padlock security device
US1546884A (en) Vault

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee