KR20100056327A - Sliding Door Locks - Google Patents

Sliding Door Locks Download PDF

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Publication number
KR20100056327A
KR20100056327A KR1020080115977A KR20080115977A KR20100056327A KR 20100056327 A KR20100056327 A KR 20100056327A KR 1020080115977 A KR1020080115977 A KR 1020080115977A KR 20080115977 A KR20080115977 A KR 20080115977A KR 20100056327 A KR20100056327 A KR 20100056327A
Authority
KR
South Korea
Prior art keywords
door
hole
sliding door
fixed
handle
Prior art date
Application number
KR1020080115977A
Other languages
Korean (ko)
Inventor
강성구
Original Assignee
강성구
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 강성구 filed Critical 강성구
Priority to KR1020080115977A priority Critical patent/KR20100056327A/en
Publication of KR20100056327A publication Critical patent/KR20100056327A/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/08—Locks or fastenings for special use for sliding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
    • E05C19/06—Other devices specially designed for securing wings, e.g. with suction cups in which the securing part if formed or carried by a spring and moves only by distortion of the spring, e.g. snaps
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
    • E05C19/08—Hasps; Hasp fastenings; Spring catches therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C5/00—Fastening devices with bolts moving otherwise than only rectilinearly and only pivotally or rotatively

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

PURPOSE: A locking device for a sliding door is provided to prevent children from falling down by maintaining a locked state of a sliding door even if the door is opened. CONSTITUTION: A locking device for a sliding door comprises an actuator(10), a first body(20), an inner part(31), and a second body(30). The actuator is composed of a knob(14). The knob fixes a clamp(12) through a connecting bar(13). The first body comprises a knob through hole(21), a connecting bar through hole(22), a clamp through hole, a hanging unit, and an insertion unit(25). The inner part is coupled to the insertion unit of the first body.

Description

Locking device for sliding doors {omitted}

The present invention relates to a locking device of a sliding door, and in detail, as a locking device for a sliding door in which two doors are in close contact, even when the door is opened as much as a user needs, the door is kept locked to prevent thieves. And a lock to prevent the child from falling out of the door.

In general, sliding doors are used to allow two doors to be in close contact with each other and to be opened in one direction.

The sliding doors are installed in the form of two or more doors in close contact with each other so that they can be installed in a doorway occupying a large space such as a living room door of an apartment or a house. The door is equipped.

In the use of the same sliding door, the living room door is often opened to some extent for indoor ventilation, there is a problem that the door can not be locked when the door is open to either side.

The above-mentioned problem becomes a necessary factor to close the door as if a person goes out, and if it does not, it sees an open living room door and recognizes that the outsider door is not locked. .

Therefore, in the case of the sliding door as described above, the user is always in the room, there is a need to repeat the operation of opening and closing the door if necessary.

According to the present invention, the sliding door does not allow an outsider to intrude even when the user opens a certain space by necessity, and the door may be kept locked even if the user does not close the open door.

The present invention is a means for solving the above problems, the actuator consisting of a handle that is fixed to the connecting rod to the clasp flowing in the spring of the spring, and the handle hole and the connecting rod hole and the clasp hole to which the handle is indented, oblique locking Locking device consisting of a first body formed with the insertion portion and the insertion portion, the inner body for coupling the insertion portion of the first body, and the second body formed with the locking portion inner portion of the angle is changed by the latch while the inclined locking portion is fixed To provide.

According to the present invention, even when the user opens the door for indoor ventilation, the door can be kept locked, and the door remains locked even when the user is out of the open door or is not in the vicinity. Achieving the goal is to prevent theft and to ensure the stability of the child to prevent falling out of the door.

The present invention can be easily installed by the sliding door used in the existing, can be used as a separate locking device and the existing locking device installed on the sliding door, it is effective to enhance the locking function of the door.

The configuration of the present invention is the actuator (10) consisting of a handle (14) fixed to the latch (12) flowing in the spring 11 of the spring 11 with a connecting rod (13), and the handle hole through which the handle (14) is embedded ( 21 and the connecting rod through-hole 22 and the clasp through-hole 23, the first body 20 and the inclined locking portion 24 and the inserting portion 25 and the first body 20 To the second body 30 formed with the inner portion 31 for coupling the insertion portion 25 and the locking portion inner portion 32 whose angle is changed by the latch 12 while the inclined locking portion 24 is fixed. It is made up.

As described above in detail the locking device 40 composed of the actuator 10, the first body 20, the second body 30 as follows.

The present invention is to couple the second body 30 to the fixed door (1) by fixing using both tapes or bolts.

Even if the second body 30 is fixed to the door 1 as described above, since the thickness of the second body 30 is thin, there is no obstacle in opening and closing the non-fixed door 2, so that the door 1 is opened. It can be used normally.

In order to prevent the door 1 to be opened as described above, the first body 20 is fixed to the second body 30 fixed to the door 1, so that the door 2 is attached to the first body 20. This is to prevent it from opening up.

Therefore, the second body 30 fixed to the door 1 is to maintain a distance from the door 2 in a state in which the space is secured by the space a to which the door 2 is opened to some extent.

When the first body 20 is coupled to the second body 30 as described above, the door 2 is only opened by the space (a), and more than that is not opened by the first body 20, It is to use as a locking device (40).

Referring to Figure 6 attached to the operation of the locking device 40 used as described above, by inserting the insertion portion 25 of the first body 20 to the inner portion 31 of the second body 300, As shown in FIG. 6A, the inclined locking portion 24 is coupled to the first body 20 by sliding downward while changing the angle of the locking portion indenting portion 32.

When the second body 30 and the first body 20 are coupled as described above, while the inclined locking portion 24 is fixed to the locking portion indenting portion 32 as shown in FIG. 6B, the first body 20 is formed. 2 is not separated from the body (30).

To separate the fixed first body 20 from the second body 30, the inclined portion inlet portion 32 holding the inclined locking portion 24 is inclined by using the latch 12 as shown in FIG. 6C. By separating the portion 24 and the engaging portion inlet portion 32, the first body 20 is lifted upward to separate.

Looking at the operating body 10 of the clasp 12 operating as described above, the clasp 12 pulls the handle 14 protruding into the handle hole 21 of the first body 20, the spring ( As the 13 is contracted, the position of the clasp 12 fixed to the connecting rod 13 is changed.

When the handle 14 that was being pulled out is released, the clasp 12 is returned to the initial position due to the springing of the spring 11.

For the operation of the clasp 12 as described above, the connecting rod through-hole 22 through the connecting rod 13 and the clasp through-hole 23 via the clasp 12 are provided in the first body 20.

For the use of the locking device 40 of the present invention, the second body 30 that can hold the first body 10 separately from the second body 30 fixed to the fixed door (1) door (1) ), The first body 10 that is not used can be stored, and a plurality of second bodies 30 are formed on the door 1 at regular intervals, thereby setting a space where the door 2 is opened. It can be used.

1 is an exploded perspective view illustrating the configuration of the present invention

2 is a perspective view illustrating a configuration of the present invention

Figure 3 is a perspective view of a state that does not fund the use state of the present invention

Figure 4 is a perspective view of a locked state illustrating the present invention and the use state

5 is a partial cutaway plan view illustrating an operating state of the present invention.

a is the door open

b is locked

6 is a cross-sectional view illustrating an operating state of the present invention.

a is the state of engaging the lock

b is a lock

c is for removing the lock

Explanation of symbols for main parts of the drawings

1, 2. Door

10. Actuator 11. Spring

12. Clasp 13. Connecting Rod

14. Handle

20. First Body 21. Handle Hollow

22. Connecting rod through hole 23. Shackle through hole

24. Inclined latch 25. Insertion

30. Second body 31. Inner part

32. Inner part of catch

40. Lock

Claims (1)

An actuator (10) comprising a handle (14) which fixes the clasp (12) flowing by the spring of the spring (11) with a connecting rod (13), The first body 20 forming the handle hole 21, the connecting rod hole 22 and the latch hole 23, the inclined locking portion 24 and the inserting portion 25 into which the handle 14 is inserted. )Wow, The indentation part 31 which couples the insertion part 25 of the said 1st body 20, and the inclination part incorporation part 32 by which the inclination latch part 24 is fixed and whose angle is changed by the clasp 12 are fixed. Locking device for a sliding door, characterized in that consisting of the second body 30 formed.
KR1020080115977A 2008-11-19 2008-11-19 Sliding Door Locks KR20100056327A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020080115977A KR20100056327A (en) 2008-11-19 2008-11-19 Sliding Door Locks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020080115977A KR20100056327A (en) 2008-11-19 2008-11-19 Sliding Door Locks

Publications (1)

Publication Number Publication Date
KR20100056327A true KR20100056327A (en) 2010-05-27

Family

ID=42280499

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020080115977A KR20100056327A (en) 2008-11-19 2008-11-19 Sliding Door Locks

Country Status (1)

Country Link
KR (1) KR20100056327A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101479466B1 (en) * 2014-01-27 2015-01-08 주식회사 윈체 Fixture for sliding windows and doors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101479466B1 (en) * 2014-01-27 2015-01-08 주식회사 윈체 Fixture for sliding windows and doors

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application