JP5660549B2 - Horizontal window door - Google Patents

Description

  More specifically, the present invention relates to a horizontally close window door. More specifically, a window that is opened and closed while reciprocating linearly along a rail laid on the window frame moves in a direction perpendicular to the linear reciprocating direction. It is related with the window door system which airtightness improved by being stuck closely to.

  Generally, a window door is a term that refers to a window frame provided on a wall surface of a building and a window incorporated in the window frame. The window door performs functions such as a daylighting function for taking outside light into the room, a ventilation function for ventilating the air in the room, and an air conditioning function for blocking heat transfer between the room and the outside.

  The windows are large, and can be roughly divided into open windows and sliding windows according to the opening and closing method. An open window refers to a window that is opened and closed while a window built in a window frame through a hinge rotates around the hinge. The casement window is excellent in airtightness, watertightness and wind pressure resistance, and has the merit that the vertical division of the window and the structure guarantee are easy. However, the opening window has a drawback that the elevation of the window viewed from the room is not as beautiful as the sliding window, and the window is suddenly opened and closed by the wind when there is no special fixing device.

  A sliding window refers to a window that is opened and closed while a window fitted in a rail laid on a window frame reciprocates along the rail. The sliding window has the merit that the elevation of the window door viewed from the room is clean compared to the opening window, but the disadvantage that the airtightness, water tightness and wind pressure resistance are not good compared to the opening window. There is also.

  The present invention solves the problems of conventional open windows and sliding windows, and is a sliding type sliding window, but the window is brought into close contact with the window frame by the operation of the handle, thereby achieving airtightness, watertightness and wind pressure resistance. The purpose is to provide a window door that secures.

  In addition, in the case of a casement window that has the above function and opens inside, the internal living space is infringed by the turning radius, but the present invention does not infringe on the living space while having the performance of the opening window. The purpose is to provide no window doors.

  The present invention relates to a fixed window attached to a window frame, a linear rail laid under the window frame, and a movable window with window glass that reciprocates in the first direction along the linear rail. The movable window is moved in a second direction perpendicular to the window glass surface and is in close contact with the window frame.

  Preferably, the horizontal contact window according to the present invention further includes a roller housing having a roller that moves in the first direction along the rail, and a lower runner that moves in a direction away from the roller housing. Also good.

  Preferably, the horizontal contact window according to the present invention includes an arm having one end rotatably engaged with the roller housing and the other end rotatably engaged with the lower runner, A guide plate that is fixed to the arm and has a guide hole formed therein, and a guide pin that is movably disposed in the guide hole may be further provided.

  Preferably, in the horizontal contact window according to the present invention, as the handle of the movable window body is rotated, the guide pin moves along the guide hole, and the arm has one end as a rotation axis. And the lower runner may be moved away from the roller housing.

  According to the present invention, although it is a sliding type window door, the window is moved horizontally to the window frame by the operation of the handle so as to closely adhere to ensure airtightness and water tightness. Can be eliminated.

1a and 1b are schematic perspective views for explaining an operating method of a window door according to the present invention. 2a and 2b are longitudinal sectional views showing the operating system of the window door according to the present invention. It is a perspective view which shows the hardware provided in the window of a horizontal contact | adherence window door. FIG. 4 is a partially exploded perspective view showing an enlarged portion A of FIG. 3. It is the bottom perspective view which looked up the lower runner and roller housing of Drawing 4 from the bottom. FIG. 6 is a bottom perspective view when the lower runner and the roller housing in FIG. 5 are in a closed position. FIG. 6 is a bottom perspective view when the lower runner and the roller housing of FIG. 5 are in a locked position.

  Hereinafter, a horizontal contact window according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings. Terms and words used below should not be construed as limited to ordinary or lexicographic meanings, and the inventor will appropriately define the concept of terms to describe their invention in the best possible way. It should be construed as a meaning that fits the technical idea of the present invention in accordance with the principle of being able to.

  1a and 1b are schematic perspective views for explaining an operation method of a window door according to the present invention, and FIGS. 2a and 2b are longitudinal sectional views showing an operation method of the window door according to the present invention. 3 is a perspective view showing hardware provided in a window of a horizontal contact window, FIG. 4 is a partially exploded perspective view showing an enlarged portion A of FIG. 3, and FIG. FIG. 6 is a bottom perspective view of the lower runner and roller housing as viewed from below, FIG. 6 is a bottom perspective view when the lower runner and roller housing in FIG. 5 are in the closed position, and FIG. It is a bottom perspective view when a lower runner and a roller housing are in a locked position.

  As shown in FIG. 1 a, the window door according to the present invention includes a window frame 10 provided on a wall surface of a building, and window bodies 20 and 25 fitted into the window frame 10. The window body includes a fixed window body 25 fixed to the window frame 10, a movable window body 20 that opens and closes the window door while moving along a rail (not shown) laid under the window frame 10, and And each has a window glass w. The movable window body 20 linearly reciprocates in a first direction (A direction shown in FIGS. 1a and 1b) along a rail laid on the window frame 10 while maintaining a state parallel to the window frame 10. The window is opened and closed. In addition, the movable window body 20 faces the window frame 10 while maintaining a state parallel to the window frame 10, that is, a second direction perpendicular to the surface formed by the window glass w (the B direction shown in FIG. 1b). To the window frame 10 and completely sealed while maintaining hermeticity (a window door that is in close contact with the window frame by such a method is hereinafter referred to as a “horizontal contact window door”).

  The horizontal contact window according to the present invention is opened and closed by moving the movable window body 20 in the first direction (A direction) along the linear rail laid on the window frame, and in the second direction (B It is characterized in that it is completely sealed and locked while maintaining airtightness.

  In the horizontal contact window according to the present invention, since the movable window 20 moves three-dimensionally, it is necessary to define the position of the movable window. Hereinafter, the “open position” means a position where the movable window 20 slides to open the window, and the “closed position” means that the window slides in the first direction (A direction) from the open position. This means a state in which the opening of the frame is closed and the room is sealed, and the “lock position” means that the window frame 10 is positioned while the movable window body 20 is maintained parallel to the window frame 10 from the closed position. It means a position that is moved in the second direction (B direction) and is completely in close contact with the window frame 10.

  2a and 2b show the state of the longitudinal cross section when the horizontal contact window according to the present invention is in the open position and the locked position, respectively. That is, when the horizontally contacted window door is in the open position (FIG. 2a), the movable window body 20 is not completely in close contact with the window frame 10, and a gap G separated by a predetermined distance exists between them. . In addition, indoor and outdoor air can circulate through this gap G to perform a ventilation function of indoor air. In other words, the window of the present invention can perform a ventilation function because there is a gap of a predetermined distance between the movable window and the window frame even in the closed state where the movable window is not open. At this time, ventilation is performed, but a lock function may be set so as not to open the window from the outside. In addition, when the horizontal contact window is in the locked position (FIG. 2b), the movable window 20 is completely in close contact with the window frame 10, and there is no gap between them. It is sealed.

  As shown in FIG. 3, the movable window body 20 of the horizontal contact window door includes a hardware 30, an outer skin (skin) (not shown) coated on the outer surface of the hardware, and a window that is held by the user. And a handle H provided on the vertical member of the hardware so as to perform the opening / closing operation. The hardware 30 has a rectangular frame shape, is attached in a state of surrounding the side surface of the movable window body, and plays a role of transmitting power through a link as the handle H rotates.

  Further, the lower lateral member of the hardware 30 is provided with a lower runner 60 and a roller housing 50 as shown in FIG. The roller housing 50 accommodates a roller 52 that rotates on a linear rail laid on the window frame 10 so that the movable window can be moved in the first direction. The lower runner 60 can move the movable window according to the principle described later. Allow the body to move in the second direction.

  The lower runner 60 is attached to the base plate 64, a rod bar 66 that is attached to the outer surface of the base plate 64 and moves in a linear direction under the rotational force of the handle H, a guide member 68 fixed to the rod bar 66, and the corner drive 40. And a corner drive connecting pin 62 formed on the rod bar 66 so as to be fitted in the formed hole. When the user turns the handle H, the rotational force is transmitted to the corner drive 40, the corner drive connecting pin 62, the rod bar 66 and the guide member 68 in this order, and the guide member moves linearly. As the guide member 68 moves linearly, the lower runner 60 moves in the direction B of FIG. 1B to achieve horizontal contact (described later).

  When the movable window 20 is in the open position, the lower runner 60 is separated from the roller housing 50 by about 20 mm. When the movable window 20 is moved from the closed position to the locked position, the lower runner 60 moves in parallel. In close contact with the roller housing 50. The parallel movement of the lower runner 60 is performed by turning a handle H provided on the hardware 30.

  The lock and slide of the horizontal contact window according to the present invention will be described with reference to FIGS. FIG. 5 is a bottom perspective view looking up from below when the lower runner and roller housing are in the open position, but shows an arm 110 that separates the lower runner and roller housing.

  One end of the arm 110 is rotatably engaged with the roller housing 50 via the first shaft 112, and the other end of the arm 110 is connected to the base plate 64 of the lower runner 60 via the second shaft 114. A point 116 is formed at the other end of the arm 110. A guide plate 70 is fixed to the arm 110, a guide hole 75 is formed in the guide plate 70, and a guide pin 68 is fitted into the guide hole. With such a configuration, when the handle H is rotated, the guide pin 68 connected to the rod bar 66 moves along the guide hole 75, and the arm 110 rotates about the first shaft 112 as a rotation axis. Meanwhile, the lower runner 60 is translated in the direction in which the roller housing 50 is located, or is separated from the roller housing 50 in parallel.

  That is, as shown in FIG. 5, when the user turns the handle provided on the hardware 30 in the open position where the lower runner 60 is farthest from the roller housing 50, the arm 110 is moved to the first shaft 112. As shown in FIG. 5, the arm 110 is placed in the placement groove formed in the roller housing 50 to be in the closed position, and then when the handle is further rotated, the movable window body 20 is Moves horizontally to the window frame and is placed in the locked position.

  Then, when the arm 110 starts to rotate with the first shaft 112 as a rotation axis, the arm 110 has a return means 130 that rotates the arm 110 until the parallel movement of the lower runner 60 is finished by pressing the cusp 116. The return means can be manufactured in various shapes using a spring.

  When the movable window body 20 of the horizontally contacted window door is open and the handle angle is set to, for example, 0 ° (the state shown in FIG. 5), the guide pin 68 is positioned at one end of the guide hole 75. The lower runner 60 is positioned at a position farthest from the roller housing 50 by the rotation of the arm 110. Further, when the handle H is rotated about 90 °, the guide pin 68 is positioned substantially at the center of the guide hole 75 (state shown in FIG. 6), and the lower runner 60 is brought into close contact with the roller housing 50. Next, when the handle is further rotated to about 180 °, the guide pin 68 is positioned at the tip of the guide hole 75 on the opposite side, and the window is engaged with a lock device (not shown) of the window frame to be completely adhered. (State of FIG. 7).

  As described above, the present invention has a structure in which a movable window moves on a linear rail laid on a window frame to open and close the window, and the movable window is closely attached to the window frame. As a result, the sealing function, which is a drawback of the sliding window, is perfectly realized to shut off the inflow of external air, and the heat transfer between the room and the outside is cut off, and the outside noise can be cut off completely. .

DESCRIPTION OF SYMBOLS 10 Window frame 20,25 Window body 30 Hardware 40 Corner drive 50 Roller housing 52 Roller 60 Lower runner 62 Corner drive connection pin 64 Base plate 66 Rod bar 68 Guide member (guide pin)
70 Guide plate 75 Guide hole 110 Arm 112 First shaft 114 Second shaft 116 Point 130 Return means G Gap H Handle w Window glass

Claims (4)

A fixed window attached to the window frame;
A linear rail laid at the bottom of the window frame;
A first direction to the reciprocating to window glass with a movable window member along the linear rail, before Symbol movable Madotai is in close contact with the window frame to move in a second direction perpendicular to the window glass A movable window body,
A roller housing having a roller moving in a first direction along the rail;
A lower runner moving in a direction away from the roller housing;
An arm having one end rotatably engaged with the roller housing and the other end rotatably engaged with the lower runner;
A guide plate fixed to the arm and formed with a guide hole;
A guide pin movably disposed in the guide hole;
Horizontal contact Madoto, wherein Rukoto equipped with. The apparatus further comprises return means having one end connected to the lower runner and the other end connected to the arm, the return means rotating the arm until the parallel movement of the lower runner is finished. The horizontal contact window according to claim 1 , wherein the cusp 116 is pushed . The horizontal contact window according to claim 2, wherein the return means is a spring . As the handle of the movable window is turned, the guide pin moves along the guide hole,
2. The horizontal contact window according to claim 1 , wherein the arm rotates about one end as a rotation axis to move the lower runner away from the roller housing.

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