KR102363063B1 - A Wheel module comprising a Height Control Device of Window - Google Patents

Abstract

The present invention relates to a wheel module for windows and doors having a height adjustment part, and the present invention to a wheel module for windows and doors having a height adjustment part. When the vertical or horizontal does not fit, it relates to an invention that can adjust the height.
An object of the present invention as described above is a fixed plate provided on a window, and a moving part that is movably disposed on the fixed plate in a horizontal direction in which the window is closely attached to or spaced apart from the window frame, and is movably installed along the rail of the window frame. It is achieved by the wheel module of the window having a height adjusting unit, characterized in that it is provided on the moving plate having a moving plate and a height adjusting unit for adjusting the height of the moving unit.

Description

{A Wheel module comprising a Height Control Device of Window}

The present invention relates to a wheel module of a window having a height adjustment unit, and when the window frame and the wheel of the window do not contact during installation of the window, and when the window frame and the window do not match vertically or horizontally, the height can be adjusted. it's about

In general, windows and doors act as a wall that separates the indoor and outdoor areas, and at the same time allow sunlight and fresh air from the outside to flow in to ventilate the room, and also play a role in providing an outside view and a feeling of openness. These windows are largely classified into casement windows and sliding windows according to the opening and closing methods of the windows.

Sliding windows have the advantage of being convenient and beautiful to open and close compared to casement windows, but there is a gap between the window frame and the window when the window is closed.

Therefore, as a measure to compensate for the disadvantages of the sliding door, as shown in FIG. 1 , the horizontal direction perpendicular to the linear movement direction (arrow a direction) of the window 2 in the closed position of the window 2 By moving the window 2 in the (arrow b direction) and adhering to the window frame 1, as in FIGS. 2 and 3, the gap G between the window frame 1 and the window 2 is eliminated and the airtight performance of sliding windows A horizontal adhesion device has been developed to improve the

The horizontal adhesion device uses the hardware of the locking system installed around the periphery of the window 2 so as to interlock with the window handle 3, and the hardware includes the upper and lower, left and right ends of the window 2 as shown in FIG. Accordingly, it is installed so as to reciprocate in a straight line according to the rotation operation of the window handle 3 by connecting a plurality of operation bars 4 to be interlocked.

Accordingly, in the closed position of the window 2, the fixture 5 provided on the operation bar 4 is coupled with a striker (not shown) fixed to the window frame 1 to attach the window 2 to the window frame 1 . It is designed to be securely locked, and the horizontal attachment device is located between the window frame (1) and the window (2) and is installed to interlock with the operation bar (4) of the hardware, and the window (2) by rotation of the window handle (3) ) is moved in the horizontal direction (direction of the arrow b in FIG. 1) so that it can be closely attached to the window frame (1).

For example, as a prior art of a horizontal attachment device, "horizontal attachment" of Korean Patent Laid-Open No. 10-2012-0050035 is known. The prior art horizontal adhesion device consists of a roller housing held by the rail of the window frame, a base plate fixedly installed on the window, a guide plate and a link member connecting the roller housing and the base plate, and the base plate side An inclined guide hole is formed in the guide plate of the hardware, and a guide pin guided to the inclined guide hole is provided on the operation bar of the hardware.

Accordingly, by guiding the guide pin to the inclined guide hole by linear movement of the operating bar of the hardware, the base plate can be horizontally approached or separated from the roller housing through the guide plate and the link member, thereby closing the window when the window is closed. It is designed to keep the airtightness of the windows and doors and to separate them from the window frame when opening the windows so that they can be easily opened.

In addition, the "mechanism for pressing the sliding door leaf on the fixed door frame" of Patent Publication No. 10-2016-0033690 consists of a guide member held by the rail of the window frame and a fixing member fixed to the window, and on the guide member side An inclined guide hole is formed, and the operation bar of the hardware includes a guide pin guided to the inclined guide hole, and the operation bar moves linearly to guide the guide pin to the inclined guide hole, thereby fixing the member with respect to the guide member. By adjoining or spaced apart in the horizontal direction, when closing the window, it closely adheres to the window frame to maintain the airtightness of the window, and when opening the window, it is spaced apart from the window frame so that the window can be opened easily.

However, as shown in Fig. 5 in common in the above prior art, the operation pin 4a provided on the operation bar 4 of the hardware is guided to the inclined guide hole 6 of the horizontal adhesion device in the linear movement direction of the window. Since it is a method of adhering to the window frame by moving it in a horizontal direction perpendicular to the From the point where it starts to adhere to the window frame, the repulsive force is added to the window frame and requires greater force, so it has a disadvantage in that it is difficult to operate, especially for children or the elderly.

In addition, the positions of the inclination start point P1 and the inclination end point P2 of the inclined guide hole 6 are set with the same difference as the gap between the window frame and the window (about 8 mm) with respect to the linear movement line of the operation pin 4a, and , the difference between the position of the inclination start point (P1) and the inclination end point (P2) becomes the horizontal movement distance (L1) of the window, and as the operation pin 4a moves linearly, a force is applied to the inclined guide hole 6 in only one direction. Since it is a method of applying an inclination section of the inclination guide hole 6, the manipulation section L2, which is the inclination section, is set long and the inclination angle C is reduced, the less the manipulation force is required, but the manipulation section L2 becomes longer, which makes the manipulation inconvenient, and vice versa. When the inclination angle C is increased, the operation section L2 is shortened but the operation force is increased, so there is a disadvantage in that the operation is also inconvenient.

An object of the present invention is to provide a wheel module for windows and doors having a height adjustment unit capable of adjusting the height of the wheels of the window, etc. when the window is installed on the window frame.

An object of the present invention as described above is a fixed plate provided on a window, and a moving part that is movably disposed on the fixed plate in a horizontal direction in which the window is closely contacted or spaced apart from the window frame, and is movably installed along the rail of the window frame. It is achieved by the wheel module of the window, characterized in that it is provided on the movable plate and the movable plate having a height adjustment unit for adjusting the height of the moving unit.

Here, the height adjustment unit is formed to protrude from the moving plate toward the window frame and includes a protrusion through which the fixed shaft of the moving unit passes, and a protrusion formed in the protrusion to guide the fixed axis of the moving unit to move in a vertical direction, and the fixed axis is A vertical guide hole passing through, a movable housing movably disposed on the upper surface of the movable plate, and formed in the movable housing so that the fixed shaft moves in a vertical direction along the vertical guide hole according to the movement of the movable housing It may be provided with a movement guide hole for pressing.

In addition, the movement guide hole may be formed to be inclined at a predetermined angle with respect to the vertical guide hole.

In this case, it may further include a moving member for moving the moving housing on the upper surface of the moving plate.

Further, the movable member may be formed of a bolt member having a head fixed to an upper surface of the movable plate and an end connected to move the movable housing.

On the other hand, an object of the present invention as described above is a fixed plate provided on a window, and the window is movably disposed on the fixed plate in a horizontal direction in close contact with or spaced apart from the window frame, and is movably installed along the rail of the window frame. A moving plate having a portion, a linear moving member connected to the fixed plate and moving linearly by a predetermined distance by movement of the operation bar of the window, and the moving plate according to the linear movement of the linear moving member, the fixed play It is achieved by the wheel module of the window, characterized in that it is provided on a pair of operation links for horizontal movement with respect to the movable plate and comprising a height adjustment unit for adjusting the height of the moving unit.

Here, the operation pin of the operation bar is inserted into the linear movement member, a circular operation hole for allowing the linear movement member to move immediately when the handle of the window is rotated, and a connecting pin connecting the operation link to each other are inserted. A guide hole for guiding the movement of the connecting pin may be formed by the movement of the linear moving member.

On the other hand, the operation link has one end connected to the fixed plate and the other end connected to the linear movement member, and is inclined at a predetermined operating angle θ with respect to the linear movement direction of the linear movement member. A first link provided so that the operating angle (θ) is changed according to linear movement and is symmetrically disposed with the first link, one end connected to the moving plate and the other end connected to the linear moving member, the linear moving member It may include a second link so that the operating angle (θ) is changed according to the linear movement of the.

In addition, the guide hole may include a linear movement path parallel to the movement direction of the linear movement member and a vertical movement path perpendicular to the linear movement path.

Furthermore, the guide hole may have an inclined movement path inclined at a predetermined angle with respect to the movement direction of the linear movement member.

Meanwhile, the moving part may include at least one of a guide roller or a wheel assembly that is movably installed along the rail of the window frame.

Furthermore, the height adjustment part is formed to protrude from the moving plate toward the window frame and includes a protrusion through which the fixed shaft of the moving unit passes, and a protrusion formed in the protrusion to guide the fixed shaft of the moving unit to move in the vertical direction, and the fixed shaft is A vertical guide hole passing through, a movable housing movably disposed on the upper surface of the movable plate, and formed in the movable housing so that the fixed shaft moves in a vertical direction along the vertical guide hole according to the movement of the movable housing It may be provided with a movement guide hole for pressing.

In this case, the movement guide hole may be formed to be inclined at a predetermined angle with respect to the vertical guide hole.

On the other hand, it may further include a moving member for moving the moving housing on the upper surface of the moving plate.

In this case, the movable member may include a bolt member having a head fixed to an upper surface of the movable plate and an end connected to move the movable housing.

According to the wheel module of the window of the present invention as described above, it is possible to fix the window in close contact with the window frame even if the handle is rotated only about 90 degrees without rotating the handle 180 degrees, thereby providing convenience.

In addition, according to the present invention, the window can be separated from the window frame by rotating the handle by approximately 90 degrees, so that when the window is pushed and moved, it can be operated with one hand.

In addition, in the present invention, when there is a horizontal error in the window or the window frame, the height of the wheel of the window can be adjusted so that the window can sufficiently contact the window frame.

1 is a perspective view of a sliding door for explaining a horizontal adhesion method of a sliding door according to the related art.
2 and 3 are longitudinal cross-sectional views of sliding doors for explaining the horizontal adhesion method of sliding doors according to the related art.
Figure 4 is a front view of the window showing the installation state of the hardware used for the horizontal adhesion method of the sliding door according to the prior art.
5 is a schematic view for explaining the principle of operation of the inclined guide hole applied to the horizontal adhesion device of the sliding door according to the prior art.
Figure 6 is a perspective view of a horizontal adhesion device for windows according to an embodiment of the present invention;
7 is an exploded perspective view of the horizontal adhesion device of the window;
8 is a plan view of the horizontal adhesion device of the window;
9 is a plan view showing a state in which the window is not in close contact with the window frame, that is, an 'open' state (A), and a state in which the window is in close contact with the window frame, that is, a 'closed' state (B);
10 is a view from the bottom of the window having a plurality, for example, four of the horizontal adhesion device;
11 is a view showing a linear moving member of the horizontal adhesion device, respectively;
12 is a view showing a guide hole of a linear moving member according to another embodiment;
13 is a perspective view of a wheel module of a window having a height adjustment unit according to another embodiment;
14 is an exploded perspective view of FIG. 13;
15 is a perspective view showing a wheel module of a window according to another embodiment;
16 is an exploded perspective view of FIG. 15 .

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Unless otherwise specified, all terms in this specification have the same general meaning as understood by those skilled in the art to which the present invention belongs, and if a term used in this specification conflicts with the general meaning of the term is subject to the definition used herein. On the other hand, the configuration or control method of the device to be described below is only for explaining the embodiment of the present invention, not for limiting the scope of the present invention, the same reference numerals used throughout the specification refer to the same components represent them

Hereinafter, with reference to the drawings, a horizontal adhesion device for windows and doors according to various embodiments of the present invention will be described.

6 is a perspective view of the horizontal bonding apparatus 100 for windows and doors according to an embodiment of the wheel module of the present invention, FIG. 7 is an exploded perspective view of the horizontal bonding apparatus 100 for windows and doors, and FIG. It is a plan view of the horizontal adhesion device 100 .

6 to 8, the horizontal adhesion device 100 of the window is a fixed plate 110 provided on a window (not shown), and a window (not shown) in close contact with or spaced apart from the window frame (not shown). A movable plate 120 having a movable part 178 that is arranged to be movable relative to the fixing plate 110 in the horizontal direction and is movably installed along a rail (not shown) of the window frame, and the fixing plate According to the linear movement of the linear movement member 130 and the linear movement member 130 that are connected to 110 and move a predetermined distance by the movement of the operation bar (not shown) of the window (not shown). It may include operation links 140 and 150 for horizontally moving the movable plate 120 with respect to the fixed plate 110 .

The fixed plate 110 is fixedly installed on a window (not shown), and the movable plate 120 is movably disposed on the fixed plate 110 . The movable plate 120 is disposed on the fixing plate 110 so that a window (not shown) is movable in a horizontal direction in close contact with or spaced apart from a window frame (not shown). In addition, the moving plate 120 may include a moving part 178 that is installed to be movable along a rail (not shown) of the window frame.

Accordingly, when the door handle 12 (refer to FIG. 10) is manipulated to fix the window door so that it does not move, relative movement occurs between the movable plate 120 and the fixed plate 110 . In this case, since the moving plate 120 is connected to the rail (not shown) of the window frame (not shown) by the above-described moving unit 178, the fixing plate 110 is in close contact with the window frame (not shown). relative to the direction. As a result, the window (not shown) to which the fixing plate 110 is connected is in close contact with the window frame (not shown).

When the handle 12 is operated in the opposite direction to open the window, the fixing plate 110 is relatively moved in a direction away from the window frame (not shown), so that the window can be opened.

In this case, the fixed plate 110 may include a guide portion 112 for guiding the movable plate 120 to be movable. That is, both ends of the movable plate 120 are constrained in a vertical direction by the guide part 112 , but the movable plate 120 is accommodated in the guide part 112 to be movable in the horizontal direction. Therefore, as will be described later, the movable plate 120 and the fixed plate 110 can move relative to each other by the movement of the linear moving member 130 .

On the other hand, when the above-described moving plate 120 is disposed on the upper surface of the fixed plate 110 , the linear moving member 130 may be connected to the lower surface of the fixed plate 110 . Here, the upper surface of the fixing plate 110 may be defined as a surface to which the wheels 179 are connected.

The linear moving member 130 may be installed to move in the same direction as the moving direction of the operating bar (not shown) in conjunction with an operating bar (not shown) of hardware installed on the window. In this case, in the window horizontal movement operation section, that is, in the section from when the window starts substantially horizontal movement according to the rotation operation of the window handle until it comes into close contact with the window frame, it is interlocked with the operation bar (not shown) of the hardware, It is preferable to improve the operability to configure the moving distance of the linear moving member 130, that is, the window horizontal moving operation section to be short.

For the interlocking structure of the operation bar (not shown) and the linear movement member 130, in this embodiment, an operation pin (not shown) of the operation bar (not illustrated) is inserted into the linear movement member 130 to be guided. A circular operation hole 132 may be formed.

When the operation hole 132 is formed in a circular shape, the linear movement member 130 moves immediately when the handle of the window is rotated, or the linear movement member 130 moves simultaneously with the rotation of the handle of the window. can make it Therefore, even if the handle of the window is rotated 90 degrees instead of 180 degrees as in the prior art, the window can be closely attached to the window frame or the window can be separated from the window frame.

In this way, when the handle of the window is rotated only by 90 degrees, the operation of opening or closing the window while holding the handle can be easily made. That is, when the handle of the window is rotated 180 degrees as in the prior art, since the handle is again arranged in the vertical direction, it is difficult to push the window while holding the handle with one hand. However, in the case of the present invention, since the window can be separated from the window frame by rotating the handle only 90 degrees, it is possible to open and close the window by holding the handle with one hand while the handle is arranged in the horizontal direction, so the opening and closing operation of the window can be made very easily. .

On the other hand, the fixed plate 110 and the linear moving member 130 may be connected by a first link 140 , and the moving plate 120 and the linear moving member 130 may be connected by a second link 150 . .

For example, one end of the first link 140 is connected to the fixed plate 110 and the other end is connected to the linear moving member 130 . In addition, one end of the second link 150 is connected to the moving plate 120 and the other end is connected to the linear moving member 130 .

In this case, the first link 140 and the second link 150 are disposed on the linear movement member 130 symmetrically to each other and inclined with respect to the linear movement direction of the linear movement member 130 to operate at a predetermined angle. It is installed to have an angle (θ). Accordingly, the operating angle θ is changed according to the linear movement of the linear moving member 130 so that the fixed plate 110 and the moving plate 120 can move relative to each other.

At this time, the first link 140 and the second link 150 are respectively disposed at the upper and lower portions with the linear moving member 130 interposed therebetween so as to have the same positional condition with respect to the linear moving member 130 , , The length of the first link 140 and the second link 150 may be the same so that the movable plate 120 and the fixed plate 110 may move relative to each other in the vertical direction.

In this case, a first connection hole 141 is formed at one end of the first link 140 , and a first hinge 144 passes through the first connection hole 141 to form the first connection hole 141 of the fixing plate 110 . 1 may be fixed to the fixing hole 113 .

In addition, a second connection hole 151 is formed at one end of the second link 150 , and a second hinge 128 passes through the second fixing hole 126 of the movable plate 120 for a second connection. It may be fixed to the hole 151 .

In this case, the fixing plate 110 may be provided with a concave portion 115 formed to pass the second hinge 128 . That is, the second hinge 128 is disposed to simply pass through the concave portion 115 and is not fastened or connected to the fixing plate 110 .

In addition, the other ends of the first link 140 and the second link 150 are connected by one connecting pin 154 installed through the linear moving member 130 . That is, the connecting pin 154 connects the third connecting hole 142 formed at the other end of the first link 140 and the fourth connecting hole 152 formed at the other end of the second link 150 . . Therefore, the force applied by the movement of the linear moving member 130 is as uniform as possible to the fixed plate 110 and the moving plate 120 connected to one end of the first link 140 and the second link 150 . to transmit it with one force.

On the other hand, the connecting pin 154 for connecting the first link 140 and the second link 150 to each other is inserted into the linear moving member 130 , and the connection is made by the movement of the linear moving member 130 . A guide hole 131 for guiding the movement of the pin 154 may be formed.

The guide hole 131 serves to guide the connecting pin 154 connecting the first link 140 and the second link 150 to each other when the linear moving member 130 moves. .

In this case, the guide hole 131 includes a linear movement path 1310 (see FIG. 11) parallel to the movement direction of the linear movement member 130, and a vertical movement path 1312 perpendicular to the linear movement path (1312) ( 11) may be provided.

As described above, when the guide hole 131 includes a linear movement path 1310 and a vertical movement path 1312 , when a plurality of horizontal attachment devices 100 according to the present invention are provided in a window, each horizontal attachment device 100 ), even if the force transmitted to the window is different, it is possible to easily close and open the window. We will look into this in detail later.

On the other hand, the moving part 178 provided in the moving plate 120 is a guide roller 320 (see FIG. 15) or a wheel ( 179) may include at least one of.

For example, in the case of the horizontal attachment device 100 provided under the window, wheels 179 may be provided, and in the case of the horizontal attachment device 100 provided on the upper part of the window, a guide roller 320 is used. can be provided Alternatively, for the ease of manufacturing the horizontal attachment device 100 , a configuration in which both the guide roller 320 and the wheels 179 are provided in the horizontal attachment device 100 is also possible.

On the other hand, even when the size of the window and the size of the window frame are standardized and provided, errors may occur due to manufacturing tolerances. In this case, the moving part 178 provided in the window may not accurately contact the rail of the window frame (not shown), which acts as a factor preventing movement of the window.

Therefore, in the wheel module of the window according to the present invention, the height adjustment unit 190 may be provided on the moving plate 120 to adjust the height of the moving unit 178 . By adjusting the height of the moving part 178 such as the wheel 179 by the height adjusting part 190, the moving part 178 can accurately contact the rail of the window frame.

First, as shown in FIG. 7 , when the moving part 178 is configured with wheels 179 , the wheels 179 may be configured as a pair, and guide bars 171 may be provided on both sides. .

The guide bar 171 serves to rotatably fix the wheels 179 from both sides when the wheels 179 are arranged in a line.

In this case, the guide bar 171 may have through-holes 172 and 173 through which the rotation shafts 174 and 177 of the wheel 179 are connected therethrough. When a pair of the wheels 179 is provided, a pair of the rotation shafts 174 and 177 and the through holes 172 and 173 may also be formed.

Furthermore, a fixing shaft 176 for fixing the guide bar 171 may be disposed through the central portion of the guide bar 171 . The fixed shaft 176 may be disposed through the central through hole 170 of the guide bar 171 .

In the case of having such a configuration, the height adjustment part 190 is formed to protrude from the movable plate 120 toward the window frame (not shown), and the protrusion 122 through which the fixed shaft 176 of the movable part 178 passes. ) can be provided.

The protrusion 122 may be formed to protrude from the movable plate 120 toward the window frame (not shown). In the drawings, the protrusion 122 is illustrated as a separate member from the moving plate 120 , but is not limited thereto, and may be integrally formed with the moving plate 120 .

Meanwhile, a vertical guide hole 124 through which the fixed shaft 176 of the moving part 178 guides to move in a vertical direction may be formed in the protrusion 122 .

The vertical guide hole 124 is formed in a vertical direction, and as will be described later, when the fixed shaft 176 moves up and down, it may serve as a guide.

In addition, the height adjustment unit 190 is formed in the movable housing 150 and the movable housing 150 movably disposed on the upper surface of the movable plate 120 and according to the movement of the movable housing 150 . A movement guide hole 154 for pressing the fixed shaft 176 to move in a vertical direction along the vertical guide hole 124 may be provided.

The moving housing 150 is provided in a 'C' shape as shown in FIG. 7 , so that the above-described moving unit 178 can be accommodated in the inner accommodating part 152 .

In addition, a movement guide hole 154 is formed in the moving housing 150 . The movement guide hole 154 may be formed to be inclined at a predetermined angle with respect to the vertical guide hole 124 .

Accordingly, when the fixed shaft 176 of the moving part 178 is disposed to pass through the moving guide hole 154 and the vertical guide hole 124 of the moving housing 150, the moving housing 150 is When the moving plate 120 moves left and right in the horizontal direction on the upper surface, the fixed shaft 176 moves up and down along the moving guide hole 154 and the vertical guide hole 124 . As a result, by moving the moving housing 150 , the fixed shaft 176 to which the moving unit 178 is fixed can be moved up and down to adjust the height of the moving unit 178 .

In this case, a moving member 167 for moving the moving housing 150 on the upper surface of the moving plate 120 may be further provided.

For example, the moving member 167 may be composed of a bolt or the like. At this time, the head 168 of the moving member 167 is fixed to the upper surface of the moving plate 120 , and the threaded end 169 is the moving housing 150 to move the moving housing 150 . can be connected to

Specifically, a fixing bracket 160 is disposed on the upper surface of the movable plate 120 in the front or rear along the moving direction of the movable housing 150 . The fixing bracket 160 is fixed to the upper surface of the movable plate 120 by a fastening member 161 such as a bolt.

In addition, the fixing bracket 160 may have a seating portion 162 on which the head 168 of the movable member 167 is seated and fixed.

Accordingly, the head 168 of the movable member 167 is seated and fixed on the seating portion 162 of the fixing bracket 160 , and the threaded end 169 of the movable member 167 is the movable housing. It is fastened to the fastening hole (not shown) of 150 .

As a result, when the moving member 167 is rotated, the moving housing 150 is horizontally moved left and right on the upper surface of the moving plate 120 by the screw thread formed at the end 169 of the moving member 167 . Thus, the height of the moving unit 178 can be adjusted by vertically moving the fixed shaft 176 to which the moving unit 178 is fixed.

Meanwhile, the closing member 180 may be fastened to the upper portion of the moving part 178 .

9 is a plan view of the horizontal adhesion device 100 , that is, a plan view showing the opposite side of the moving part 178 . Fig. 9(A) shows a state in which the window is not in close contact with the window frame, that is, an 'open' state, and Fig. 9(B) shows a state in which the window is in close contact with the window frame, that is, a 'closed' state.

Referring to FIG. 9 , as shown in FIG. 9A , when the user rotates the handle by approximately 90 degrees in the state in which the window is opened, the linear moving member 130 moves in the direction of the arrow.

In this case, the connecting pin 154 connecting the first link 140 and the second link 150 according to the movement of the linear moving member 130 is a guide hole 131 of the linear moving member 130 . As shown in FIG. 9B, the operating angle θ of the first link 140 and the second link 150 increases, and the movement The plate 120 and the fixed plate 110 are moved relative to each other, so that the distance is increased.

When the moving plate 120 and the fixed plate 110 are spaced apart, the moving plate 120 is connected to the rail of the window frame by the above-described moving unit 178, so that the fixed plate 110 is in close contact with the window frame. will do

On the other hand, Figure 10 is a view from the bottom of the window having a plurality, for example, four of the horizontal attachment devices (100A, 100B, 100C, 100D), Figure 11 is the horizontal attachment devices (100A, 100B, 100C, 100D) is a view showing the linear moving members (130A, 130B, 130C, 130D), respectively.

9 to 11 , a plurality of horizontal adhesion devices 100A, 100B, 100C, and 100D may be disposed under the window. In the drawings, it is illustrated that the four horizontal adhesion devices 100A, 100B, 100C, and 100D are provided, but the present invention is not limited thereto and may be appropriately deformed.

In this case, when the user rotates the handle 12 by approximately 90 degrees to bring the window into close contact with the window frame, the linear movement members 130A, 130B, 130C, and 130D are moved by the movement of the operation bar (not shown).

At this time, by the movement of the linear moving member (130A, 130B, 130C, 130D) by the guide hole (131A, 131B, 131C, 131D) of the linear moving member (130A, 130B, 130C, 130D) by the connecting pin ( A force is applied to 130A, 130B, 130C, and 130D along the moving direction of the linear moving members 130A, 130B, 130C, and 130D.

By the way, the force acting on the connecting pins 130A, 130B, 130C, 130D by the linear moving members 130A, 130B, 130C, 130D is the horizontal adhesion device 100A, 100B, 100C, 100D) is applied to the window. It may vary depending on the location where it is placed.

For example, as shown in FIG. 10, when four horizontal attachment devices 100A, 100B, 100C, 100D are disposed on the window, the connection pin of the first horizontal attachment device 100A closest to the handle 12 The largest force is applied to (154A). In addition, the relatively smallest force is applied to the connecting pin 154D of the fourth horizontal adhesion device 100D farthest from the handle 12 .

At this time, when configured so that an appropriate force is applied to the connecting pin 154D of the fourth horizontal adhesion device 100D farthest from the handle 12 by the guide hole 131D of the linear moving member 130D, the An excessive force is applied to the connecting pin 154A of the first horizontal adhesion device 100A closest to the handle 12 by the guide hole 131A of the linear moving member 130A.

Accordingly, in the horizontal adhesion device 100 according to the present embodiment, the guide hole 131A has a linear movement path 1310 parallel to the moving direction of the linear movement member 130, the linear movement path 1310 and A vertical vertical movement path 1312 may be provided.

That is, when the connecting pin 154D of the fourth horizontal attachment device 100D receives an appropriate force by contacting one end of the linear movement path 1310 of the guide hole 131D, the first horizontal attachment device 100A ) of the connecting pin 154A receives a relatively greater force and moves downward along the vertical movement path 1312 .

If the vertical movement path 1312 in the guide hole 131 is omitted, the connection pin 154A of the first horizontal attachment device 100A or the second horizontal attachment device 100A disposed close to the handle 12 . , 154B) may cause damage or breakage by applying excessive force.

Accordingly, the vertical movement path 1312 is connected to prevent damage or damage to the connection pin 154 when a force is applied to the connection pin 154 by the movement of the linear movement member 130 . The pin 154 corresponds to an avoidance path that deviates from the direction in which the force is applied.

The connecting pin 154A of the first horizontal adhesion device 100A closest to the handle 12 may be located at the lowermost end of the vertical movement path 1312 , and a fourth horizontal connection pin 154A farthest from the handle 12 . The connecting pin 154A of the adhesion device 100A may be located at the uppermost end of the vertical movement path 1312 or at one end of the linear movement path 1310 .

In this case, the connection pin 154B of the second horizontal attachment device 100B and the connection pin 154C of the third horizontal attachment device 100C are connected along the vertical movement path 1312 to the first horizontal attachment device 100A. It may be disposed between the connecting pin 154A of the and the connecting pin 154D of the fourth horizontal adhesion device 100D.

Meanwhile, FIG. 12 is a view showing guide holes 1310 and 2310 of the linear moving members 1300 and 2300 according to another embodiment.

In (A) of FIG. 12 , the guide hole 1310 may have an inclined movement path inclined at a predetermined angle with respect to the movement direction of the linear movement member 1300 .

Accordingly, when a force is applied to the connecting pin by the inclined movement path, the connecting pin 154 moves along the inclined movement path to prevent excessive concentration of force.

On the other hand, (B) of FIG. 12 shows the guide hole 2310 formed by rotating 180 degrees although it has the same shape as the guide hole 131 of the linear moving member 130 of FIG. 7 described above.

In this case, since an operation similar to the above-described embodiment of FIG. 7 is shown, a repetitive description will be omitted.

Meanwhile, FIG. 13 is a perspective view of the horizontal adhesion device 200 having the height adjustment unit 201 according to another embodiment, and FIG. 14 is an exploded perspective view of FIG. 13 . It should be noted that in FIG. 14 , the height adjustment unit 201 is shown as the center.

13 and 14 , the horizontal adhesion device 200 may include a fixed plate 210 and a movable plate 220 as in the above-described embodiment. Since the fixed plate 210 and the movable plate 220 are similar to the above-described embodiment, a repetitive description will be omitted.

In addition, when the moving part is configured with wheels 260 , the wheels 260 may be configured as a pair, and guide bars 262 may be provided on both sides. The guide bar 262 serves to rotatably fix the wheels 260 from both sides when the wheels 260 are arranged in a line.

In this case, a through hole 265 through which the rotation shaft 270 of the wheel 260 passes through may be formed in the guide bar 262 . When a pair of the wheels 260 is provided, a pair of the rotation shaft 270 and the through hole 265 may also be formed.

Furthermore, a fixing shaft 280 for fixing the guide bar 262 may be disposed through the central portion of the guide bar 262 . The fixed shaft 280 may be disposed through the central through hole 266 of the guide bar 262 .

In this embodiment, the height adjustment unit 201 may be formed to protrude from the moving plate 220 toward the window frame (not shown) and may include a protrusion 222 through which the fixed shaft 280 of the moving unit passes. .

The protrusion 222 may be formed to protrude from the movable plate 220 toward the window frame (not shown). Meanwhile, a vertical guide hole 224 through which the fixed shaft 280 of the moving part guides to move in the vertical direction may be formed in the protrusion 222 .

In addition, the height adjustment part 201 is formed in the movable housing 250 , which is movably disposed on the upper surface of the movable plate 220 , and the movable housing 250 , and according to the movement of the movable housing 250 . A movement guide hole 252 for pressing the fixed shaft 280 to move in a vertical direction along the vertical guide hole 224 may be provided.

As shown in FIG. 14 , the movable housing 250 may be disposed to surround the central portion of the guide bar 262 from the upper portion and fixed to the upper surface of the movable plate 220 .

In addition, a movement guide hole 252 is formed in the moving housing 250 . The movement guide hole 252 may be formed to be inclined at a predetermined angle with respect to the vertical guide hole 224 .

Accordingly, when the fixed shaft 280 of the moving part is disposed to pass through the moving guide hole 252 and the vertical guide hole 224 of the moving housing 250 , the moving housing 250 is moved to the moving plate 220 . ), the fixed shaft 280 moves up and down along the movement guide hole 252 and the vertical guide hole 224 when it is moved horizontally in the horizontal direction on the upper surface. As a result, by moving the moving housing 250 , the fixed shaft 280 to which the moving unit is fixed can be moved up and down to adjust the height of the moving unit.

In this case, a moving member 230 for moving the moving housing 250 on the upper surface of the moving plate 220 may be further provided.

For example, the moving member 230 may be formed of a bolt or the like. At this time, the head 232 of the moving member 230 is fixed to the upper surface of the moving plate 220 , and the threaded end 234 is the moving housing 250 to move the moving housing 250 . can be connected to

Specifically, on one side of the moving housing 250 , a fixing bracket 226 is disposed on the upper surface of the moving plate 220 in a direction parallel to the moving direction of the moving housing 250 . Accordingly, the head 232 of the movable member 230 is seated and fixed on the fixing bracket 226 , and the threaded end 234 of the movable member 230 is a fastening hole of the movable housing 250 . (254) is fastened.

As a result, when the moving member 230 is rotated, the moving housing 250 is horizontally moved left and right on the upper surface of the moving plate 220 by the screw threads formed at the end 234 of the moving member 230 . Thus, the height of the moving unit can be adjusted by vertically moving the fixed shaft 280 to which the moving unit is fixed.

Meanwhile, FIG. 15 is a perspective view illustrating another embodiment, and FIG. 16 is an exploded perspective view of FIG. 15 . In the case of this embodiment, there is a difference in that the moving part 178 includes not only the wheels 179 but also the guide rollers 320 as compared with the above-described embodiments of FIGS. 6 and 7 . Hereinafter, since other components have already been described above, a repetitive description will be omitted.

15 and 16 , in the present embodiment 300 , the moving part 178 is provided with a guide roller 320 together with a wheel 179 .

Accordingly, in the present embodiment, it can be mounted on the upper or lower part of the window, thereby providing convenience in manufacturing.

Specifically, an additional rotation shaft 310 to which the guide roller 320 is rotatably connected may be connected to the upper portion of the protrusion 122 of the movable plate 120 .

The guide roller 320 may be rotatably disposed on the additional rotation shaft 310 . At this time, in order to prevent interference between the guide roller 320 and the wheel 179 , the diameter of the guide roller 320 , the diameter of the wheel 179 , and the length of the guide bar 171 may be adjusted.

The present invention may be modified and practiced in various forms, and the scope of the rights is not limited to the above-described embodiments. Therefore, if the modified embodiment includes the elements of the claims of the present invention, it should be regarded as belonging to the scope of the present invention.

100: horizontal attachment device
110: fixed plate
120: moving plate
130: linear moving member
140: first link
150: second link
178: moving part
190: height adjustment unit

Claims (15)

Fixed plate provided on the window;
a moving plate having a moving part which is movably disposed on the fixed plate in a horizontal direction in which the window is closely adhered to or spaced apart from the window frame, and is movably installed along the rail of the window frame;
a height adjusting unit provided on the moving plate to adjust the height of the moving unit;
a fixing bracket fixed on the movable plate; and
a moving member coupled to be rotatably coupled to the seating portion of the fixing bracket and linearly moving the height adjusting unit along the opening/closing direction of the window through rotational movement; including,
The height adjustment unit,
a protrusion formed to protrude from the moving plate toward the window frame, a protrusion having a vertical guide hole formed in the center to guide the fixed shaft of the moving unit to be movable in the vertical direction;
One side is coupled to the moving member, and the other side includes a moving housing coupled to both sides of the fixed shaft passing through the vertical guide hole,
The moving housing is formed with a movement guide hole into which both ends of the fixed shaft are respectively inserted, the movement guide hole is formed to be inclined at a predetermined angle with respect to the vertical guide hole,
When the moving housing moves in a straight line along the opening/closing direction of the window, the moving part along with the fixed shaft moves in a straight line along the height direction of the window. delete delete delete According to claim 1,
The moving member is
A wheel module for windows and doors, characterized in that the head is fixed to the upper surface of the movable plate, and the end is made of a bolt member connected to move the movable housing. According to claim 1,
a linear movement member connected to the fixed plate and linearly moved by a predetermined distance by movement of the operation bar of the window; and
a pair of operation links for horizontally moving the movable plate with respect to the fixed play according to the linear movement of the linear movable member;
The wheel module of the window, characterized in that it further comprises. 7. The method of claim 6,
An operation pin of the operation bar is inserted into the linear movement member, a circular operation hole for allowing the linear movement member to move immediately when the handle of the window is rotated, and a connecting pin for connecting the operation link to each other are inserted. A wheel module for windows and doors, characterized in that guide holes for guiding the movement of the connecting pin are formed by the movement of the linear moving member. 8. The method of claim 7,
The action link is
One end is connected to the fixed plate and the other end is connected to the linear moving member, and is inclined at a predetermined operating angle with respect to the linear movement direction of the linear moving member so that the operating angle is changed according to the linear movement of the linear moving member. a first link provided; and
A second link disposed symmetrically with the first link, one end connected to the movable plate and the other end connected to the linear moving member, so that the operating angle θ is changed according to the linear movement of the linear moving member. The wheel module of the window, characterized in that it comprises. 8. The method of claim 7,
The guide hole
A wheel module for windows and doors, characterized in that it comprises a linear movement path parallel to the movement direction of the linear movement member and a vertical movement path perpendicular to the linear movement path. 8. The method of claim 7,
The guide hole
The wheel module for windows and doors, characterized in that it has an inclined movement path inclined at a predetermined angle with respect to the movement direction of the linear movement member. 8. The method of claim 7,
the moving part
The wheel module for windows and doors, characterized in that it includes at least one of a guide roller or a wheel assembly that is movably installed along the rail of the window frame. delete delete delete delete

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