KR100691764B1 - Automatic locking apparatus of windows - Google Patents

Abstract

The present invention relates to a slide automatic locking device for windows and doors, and more particularly, to automatically open and close a window consisting of a window frame and a window sill in order to be able to open and close a slide on the fixed window frame automatically at the same time as the slide is coupled to the locking member. It is invented that the locking member between the window frame and the window frame is automatically released and slides open according to the rotation of the handle.

The windows and doors invented as described above are provided with the convenience of slide movement when the window rises when opened and maximizes the efficiency of soundproofing by automatically lowering the window when closed.

Window frame, window sill, locking keeper, 1st donggu, 2nd donggu, handle fixing member, lifting body

Description

AUTOMATIC LOCKING APPARATUS OF WINDOWS}

1 is a perspective view of a conventional sliding of the present invention by the door-to-door car

Figure 2 is a schematic exploded perspective view showing an installation of the present invention

Figure 3a is a front view before the locking keeper is coupled to the operating groove

Figure 3b is a front view of the locking keeper is coupled to the operating groove portion

Figure 4a is a front view showing a state before lifting the window

Figure 4b is a front view showing a state in which the handle is restored in the lifted state of the window

A brief description of the main parts of the drawing

A-window B-window C-window

20-Locking Keeper 21-Locking Rod 30-First Dong-gu

31,41 -Rotating shaft 32 -Operating groove 33 -Rotating

40-Second-dong 42-Jang-gu 43-Descent

50-handle fixing member 51-elastic protrusion 52-handle fixing

53-groove 54-handle 55-elevation

60-elevating body 61-guide groove 62,63-guide protrusion

The present invention relates to a slide automatic locking device for windows and doors, and more particularly, to automatically open and close a window consisting of a window frame and a window sill in order to be able to open and close a slide on the fixed window frame automatically at the same time as the slide is coupled to the locking member. It is invented that the locking member between the window frame and the window frame is automatically released and slides open according to the rotation of the handle.

As is well known, a window is generally composed of a window frame installed in a building and a window window installed inside the window frame to prevent the inflow of external air, thereby maintaining heat insulation, heat insulation, and soundproof functions. Door car is installed on the lower side of the window is configured to slide guide the opening and closing of the window.

As described above, the window sill is rotated to the left and right by the door roller, and the window sill is coupled to the window frame. In the case of sealing the window sill, a separate locking member is provided to minimize the space with the window sill and to maintain a closed state at all times. It is aimed at the tight coupling between the window frames.

However, as described above, the locking member for close coupling between the window sill and the window frame is not practically implemented, and there is a lot of trouble in manufacturing, and thus, the countermeasure is urgently needed by using the basic and semi-passive locking member.

In addition, in the case of a window cab showing the movement of the rolling method according to the doorway, when the slide is moved using the doorway, the window cab is moved in a slightly lifted state from the lower part of the window sill. Only when the window frame is lifted and the slide operation is desired according to the above purpose, the lift is maintained only in a state where the handle is always held by the above-mentioned purpose, which causes inconvenience of having to hold the handle continuously until the window frame is closed.

Accordingly, an object of the present invention is to form a locking keeper on one side of the window frame and to form a lifting body on one side of the window that is slide-opened on the inner side of the window frame, depending on whether the operating groove of the lifting body and the locking keeper are bound. This descendable is the object of the present invention.

Still another object of the present invention is to form a groove stepped inwardly of the handle fixture which is operated when the window slide is moved left and right, and an elastic protrusion is formed on one side of the handle fixing member to be engaged with the groove, thereby rotating the handle. It is another object of the present invention to maintain the state in which the window is elevated even when the handle is naturally descending in the vertical direction by maintaining the state in which the elastic protrusion is engaged with the groove.

Hereinafter, the components of the present invention will be described.

In the slide automatic locking device of the window (A) consisting of a window frame (B) and the window (C), the window slid slidingly coupled with the locking rod 21 formed on the front of the locking keeper 20 fixed to the window frame (B) ( The upper side of the C) the first turning tool 30 and the second turning tool 40 is formed, the lower side is coupled to the handle 54 and the lifting piece 55 formed on one side is the guide groove of the lifting body 60 Handle fixing member 50 for elevating the window (C) in the combined state (61) is formed, the first turning hole 30 is the operating groove portion 32 is coupled to the locking keeper 20 Is formed on one side of the rotating shaft 31 and the rotating piece 33 is formed on the axis of the operating groove 32 is rotated with the rotating piece 33 in the clockwise direction around the rotating shaft (31) The second turning hole 40 having the engaging groove 42 which is rotated to engage with the rotating piece 33 has a lowered piece 43 formed on one side of another rotating shaft 41 so that the lowered piece 43 is formed. Is coupled to the guide groove 61 of the body 60 onto the vertically movable member 60, it is adapted to be elevated up and down.

The upper and lower guide protrusions of the guide groove 61 of the lifting body 60 configured as described above are protruded inward, and the upper guide protrusions extend from the lower guide protrusions, and the elasticity of the handle fixing member 50 is increased. The groove portion 53 is formed to be stepped into the handle fixing tool 52 coupled to the protrusion 51.

When described in more detail by the accompanying drawings as follows.

1 is a perspective view showing a conventional sliding of the present invention by the door car, and FIG. 2 is a schematic separation perspective view showing an installation state of the present invention, and a locking keeper 20 formed at one side thereof has a locking rod 21 in front. ) Is a banding is formed and the first turning hole 30 is formed to be rotatable elastically fixed to the first groove (32) formed to one side so that the window (C) coupled to the locking keeper 20 can be elevated. The second rotating hole 40 which is provided to be engaged with the rotating piece 33 formed on one side of the rotating hole 30 is pivotally coupled to the lower groove side 42 so as to be engaged with the rotating piece 33. To form and the falling piece 43 is formed on one side of the locking groove 42.

On one side of the second rotating tool 40 formed as described above, the lifting body 60 is formed to be engaged with the lowering piece 43 of the second rotating tool 40 so that the lowering piece 43 can be lowered. A guide groove 61 is formed at one side of the elevating body 60, and the guide protrusions are formed in the upper and lower portions of the guide groove 61 in the upper direction, and the upper guide protrusions are formed in the lower guide protrusions. It is shown.

Figure 3a shows a front view before the locking keeper 20 is coupled to the operating groove 32, Figure 3b is a front view of the locking keeper 20 coupled to the operating groove 32, respectively As shown, the sliding window (C) is in contact with the locking keeper 20 fixed to the window frame (B) and at the same time the locking rod 21 of the locking keeper 20 of the first turning hole (30) The first turning tool 30 is engaged by the locking rod 21 of the locking keeper 20 when the first turning tool 30 extends the slide movement in the coupled state of the operating groove 32 and is engaged as described above. 30 is rotated in a clockwise direction about the rotation shaft 31, and as the first rotating tool 30 rotates as described above, the rotating piece 33 of the first rotating tool 30 rotates as described above. As described above, the rotating piece 33 of the first rotating tool 30 is rotated in the clockwise direction and formed at one side of the second rotating tool 40. It will be located at rimhom 42.

As described above, when the rotating piece 33 of the first rotating tool 30 is positioned in the locking groove 42 of the second rotating tool 40, a distance equal to the width of the locking groove 42 is generated. The second rotating tool 40 is also rotated in the clockwise direction by the torsion spring on the rear side to be in close contact with the space formed between the locking groove 42 and the rotating piece 33 and the second rotating tool rotated as described above. 40 is rotated about the rotation shaft 41 of one side.

In addition, the lower piece 43 is formed on one side of the second rotating tool 40 which is rotated as described above, and the lower piece 43 is lowered by an angle that is rotated in a clockwise direction about the rotating shaft 41. As described above, the lower piece 43 coupled to the lowering of the lowering piece 43 and coupled to the guide groove 61 of the lifting body 60 is artificially lowered while being engaged with the guide groove 61. It is configured to guide the descending window (C) as it moves down.

On the contrary, when the window C is opened, the lifting body 60 is lifted by the handle 54 to be described later, and the second coupling is coupled to the guide groove 61 as the lifting body 60 rises. The lower piece 43 of the rotational tool 40 is raised and the second rotational tool 40 is rotated counterclockwise around the rotational axis 41. At this time, the second rotational tool 40 is caught. Rotating piece 33 of the first rotating hole 30 forcibly coupled to the groove 42 is to be restored in the counterclockwise direction in the original position according to the elasticity of the torsion spring, and according to the rotation of the first rotating hole 30 The operating groove 32 formed on one side of the first rotational tool 30 is rotated and is positioned on the same line as the locking keeper 20 of the window frame B. At this time, the locking rod 21 of the locking keeper 20 is formed. ) Is separated from the operation groove 32 is to start the sliding window (C).

4A is a front view showing a state before the window C is lifted and FIG. 4B is a front view showing a state in which the handle 54 is restored in a state where the window C is lifted and lifted, as shown above. The handle holder 52 coupled to the elastic protrusion 51 of the 50 has a groove 53 formed inwardly so that the handle fixing member 50 is handled when the handle 54 is initially rotated. 54 is to be rotated along the advancing direction and the elastic protrusion 51 formed on one side of the handle fixing member 50 to be rotated as described above is fitted to the groove portion 53 of the handle fixture (52).

That is, when the elastic protrusion 51 coupled to the handle fixing member 50 rotates the handle 54 about 50 °, the groove 53 is formed inside the handle fixing member 52 corresponding to the handle fixing member 50. And the elastic protrusion 51 is coupled to the inner side of the groove portion 53 and at the same time the lifting piece 55 formed on one side of the handle fixing member 50 is the guide groove 61 of the lifting body 60 and Lifting the window (C) in the coupled state is to lift the handle 54 in the lifted state as described above, the handle 54 is to maintain the vertical state in the ground direction by its own weight and the handle is fixed The elastic protrusion 51 of the member 50 is configured such that the window C is not lowered by maintaining the state in which the elastic protrusion 51 is tightly coupled with the handle holder 52.

On the other hand, when the window slide (C) which is slide-moved by the configuration as described above is sealed by the locking keeper 20 as described above, the lifting body (30) and the second rotating tool (40) in conjunction with the lifting body ( 60 is lowered and the elevating piece 55 of the handle fixing member 50 is lowered by an artificial lowering action in accordance with the lowering of the elevating body 60, and at this time, the elastic protrusion located in the groove part 53 of the handle fixing tool 52. 51 loses its support force and is restored to its original state.

Hereinafter, the effects of the present invention will be described.

The window slide sliding to the left and right by the door-to-door slide is easy to move by sliding the window according to the rotation of the handle, and when combined with the locking keeper of the window frame, the slide is moved to the first drive and the second drive. Accordingly, the window is lowered to be in close contact with the lower part of the window frame, and when opened, the window is raised to provide the convenience of slide movement, and when the window is closed, the window is automatically lowered to maximize the sound insulation efficiency.

In addition, the hand is free from the handle even when moving the slide to provide the convenience of use as efficiently as possible.

On the other hand, the present invention has been described with reference to the examples shown in the drawings, but this is only illustrative and those skilled in the art that various modifications and equivalent other embodiments are obvious from this it is obvious fact of the present invention The true scope of technical protection must be defined by the technical spirit of the appended claims.

Claims (3)

In the slide automatic locking device of the window (A) consisting of the window frame (B) and the window (C), The first rotating hole 30 and the second rotating hole 40 are formed on the upper side of the window pair C slidingly coupled with the locking rod 21 formed on the front surface of the locking keeper 20 fixed to the window frame B. Handle fixing member 50 for lifting and lowering the window (C) in the state coupled to the handle 54 and the lifting piece 55 formed on one side is coupled with the guide groove 61 of the lifting body (60) Is formed, the first rotational hole 30 is the operating groove 32 is coupled to the locking keeper 20 is formed on one side of the rotating shaft 31 and the rotating piece on the shaft of the operating groove (32) ( A second turning hole 40 having a locking groove 42 which is formed to rotate 33 and rotates with the rotation piece 33 in a clockwise direction about the rotation shaft 31 and is formed to rotate rotationally with the rotation piece 33 is formed. The lower piece 43 is formed on one side of the other rotating shaft 41, the lower piece 43 is coupled to the guide groove 61 of the lifting body 60 to elevate the lifting body 60 up and down Becoming Automatic locking device for windows and doors (A) according to claim. The method of claim 1, Automatic guide of the window (A), characterized in that the upper and lower guide protrusions protrude inwardly on the upper and lower guide grooves (61) of the lifting body (60) than the lower guide protrusions. The method of claim 1, Automatic locking device of the window (A) characterized in that the groove is formed stepped into the inside of the handle fastener 52 which is coupled to the elastic protrusion 51 of the handle fixing member (50).

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