JP2013087489A - Sash - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a sash which enables the component exchange and maintenance of a sub-lock.SOLUTION: A sash includes a frame 1, a sliding screen 2 openably and closably supported to the frame 1, and a sub-lock 19 provided on a stile 8a of the sliding screen 2. The sub-lock 19 comprises an operation part 20 and a movable part 21 which are separated from each other. The operation part 20 is inserted into the stile 8a from a hole 31 formed in a width surface 30 of the stile 8a to be mounted to the width surface 30, and the movable part 21 is inserted into the stile 8a from a hole 38 formed in a depth surface 37 of the stile 8a to be mounted to the depth surface 37.

Description

  The present invention relates to a sash provided with a sub-block in a shoji.

  Conventionally, the security of a window has been improved by providing a sub-block in the shoji of the window in addition to a lock such as a gremon tablet. The sub-block to be installed in the bag is conventional as described in Patent Document 1, but the conventional sub-block is integrated by assembling the movable part and the operation part to the case and attached to the bag before assembling the shoji. In order to replace and maintain the parts, you must remove the screws that secure the heel and side heel and separate the heel. In the case of a resin shoji, the ends of the heel and the side heel are brought into contact with each other and fused, so that it is difficult to separate the heel, and parts cannot be replaced or maintained with the sub-block as described above.

JP-A-11-210297

  The present invention has been made in view of the above-described circumstances, and an object of the present invention is to provide a sash capable of exchanging and maintaining sub-block components.

  In order to achieve the above object, a sash according to a first aspect of the present invention includes a frame, a shoji that is supported by the frame so as to be openable and closable, and a sublock that is provided on the saddle of the shoji. And the movable part side are configured separately, the operation part side is inserted into the collar through the hole formed on the scissors-finding surface, and is attached to the scissors-seeking surface, and the movable part side is formed on the scissors-seeking surface It is inserted into the bag through the hole, and is attached to the surface where the bag is expected.

  The sash according to the first aspect of the present invention is configured such that the sub-block is separated into the operation part side and the movable part side, and the operation part side is inserted into the bag through the hole formed in the hooking surface. Since the movable part side is inserted into the collar through the hole formed in the flange expectation surface and attached to the collar expectation surface, the parts on the operation part side and the movable part side are separated without separating the collar. It can be easily installed and removed, and parts can be easily replaced and maintained.

It is an indoor side front view which expands and shows the periphery of a sublock. It is AA sectional drawing of FIG. It is the side view which looked at the sublock from the door-end side of the shoji. It is a disassembled perspective view of a sublock. It is an indoor side front view which expands and shows the periphery of a sublock, Comprising: A state when a sublock is unlocked is shown. It is a room side front view showing one embodiment of the sash of the present invention. It is a longitudinal cross-sectional view of the sash. It is a cross-sectional view of the sash.

Hereinafter, embodiments of the present invention will be described with reference to the drawings. 6-8 is one Embodiment of the sash of this invention, Comprising: The case of a vertical sliding window is shown. The sash includes a frame 1 attached to the housing opening, and a shoji 2 supported on the frame 1 so as to be freely opened and closed.
The frame 1 is constructed by a framework of an upper frame 3 and a lower frame 4 made of a resin extruded profile, and left and right collar frames 5a and 5b. The upper frame 3, the lower frame 4, and the collar frames 5 a and 5 b have the same cross-sectional shape, and as shown in FIG.
The shoji 2 is constructed by assembling an upper and lower ridges 6 and 7 and left and right ridges 8a and 8b made of a resin extruded profile, and a glass 9 (multi-layer glass) is attached to the inside thereof. As shown in FIGS. 7 and 8, the upper rod 6, the lower rod 7, and the rods 8 a and 8 b are a hollow rod body portion 10, and a hollow shape that protrudes toward the inner peripheral side toward the indoor side of the rod body portion 10. Indoor side glass support portion 11, a pressing edge mounting portion 12 formed on the inner periphery side of the heel body portion 10, and a hollow outdoor protrusion that protrudes on the outer periphery side of the heel body portion 10. It has the same cross-sectional shape integrally having the portion 13, the pressing edge 14 is attached to the pressing edge mounting portion 12, and the glass 9 is sandwiched between the indoor side glass support portion 11 and the pressing edge 14. As shown in FIG. 6, each of the flanges 6, 7, 8a, 8b is cut at both ends obliquely to face each other and connected to each other by fusion bonding.

As shown in FIG. 7, the shoji 2 is connected to the frame 1 by friction stays 15a and 15b provided between the upper frame 3 and the upper frame 6 and between the lower frame 4 and the lower frame 7, and slides out to the outdoor side. It rotates about 90 ° around and opens. The gap between the frame 1 and the shoji 2 is closed with tight materials 16a and 16b.
As shown in FIG. 6, a gremon lock 18 that is unlocked by the operation of the handle 17 is provided at the longitudinal intermediate portion of the door-side ridge 8a. The shoji 2 can be double-locked by the Gremon tablet 18 and the sub-block 19.

1-4, the sub-block 19 is configured to be separated into an operation unit side 20 and a movable unit side 21, and the operation unit side 20 includes a base 22, an operation piece 23, and a pin 24. The movable part side 21 includes a lock piece 25 and a case 26.
As shown in FIGS. 2 and 4, the base 22 has an opening 27 for attaching the operation piece 23 and a guide groove 28, and a nail 29 provided on the back side is formed on the indoor-side finding surface 30 of the flange 8 a. It is attached to the indoor side finding surface 30 of the ridge 8a by being inserted and locked in the long hole 31 thus formed. The operation piece 23 has a pin 24 inserted and held on the back surface side, and a claw 32 formed on the back surface side is engaged with the side edge of the opening 27 of the pedestal 22 so as to be movable up and down. As shown in FIGS. 1, 2, and 5, the pedestal 22 is provided with a stopper portion 33 that stops the operation piece 23 at a locking position in which the operation piece 23 is slid downward and an unlocking position in which the operation piece 23 is slid upward. The base 22 and the operation piece 23 are made of resin, and the pin 24 is made of stainless steel.
As shown in FIGS. 1 and 4, the case 26 includes a mounting plate 34, a cylindrical guide portion 35 provided on the back surface of the mounting plate 34, and a locking portion 36 provided below the guide portion 35. The guide portion 35 is inserted into a long hole 38 formed on the outer peripheral side of the flange 8a and closer to the indoor side, and the locking portion 36 is locked to the lower edge of the hole 38, and the mounting plate 34 is inserted. Is fixed to the flange 8a with a screw 39. In the guide portion 35, the insertion portion 40 of the pin 24 is formed in a vertically long hole shape on the indoor side wall and the indoor side wall, and a protrusion 41 for preventing the lock piece 25 from coming off is provided on the upper inner surface. It is. As shown in FIG. 2, a back plate 43 for attaching the case 26 is provided in the hollow portion 42a of the heel body 10 of the heel 8a, and the back plate 43 is female as shown in FIGS. It has upper and lower fixing plates 45a and 45b in which screw holes 44a and 44b are formed, and a connecting plate 46 that connects the upper and lower fixing plates 45a and 45b. The lower fixing plate 45b is fixed to the flange 8a with screws 47. A screw 39 for attaching the case 26 is screwed into the female screw hole 44a of the upper fixing plate 45a.
The lock piece 25 is formed in a rectangular plate shape, and as shown in FIGS. 1 and 4, is inserted into the guide portion 35 of the case 26 and slidable in the left-right direction perpendicular to the longitudinal direction of the flange 8a. Has been. The locking piece 25 is provided with an engaging groove 48 that engages with the pin 24 so as to be inclined upward to the right, and a concave portion 49 that engages with the protrusion 41 of the case 26 is formed on the upper edge of the locking piece 25. It is formed. As shown in FIG. 2, the guide portion 35 and the lock piece 25 of the case 26 are installed so as to straddle the inside of the heel body portion 10 of the heel 8 a and the hollow portions 42 a and 42 b of the indoor side glass support portion 11. The case 26 is made of resin, and the lock piece 25 is made of stainless steel.

As shown in FIG. 1, when the operation piece 23 is slid downward, the pin 24 is positioned at the lower end of the engagement groove 48 of the lock piece 25, and the lock piece 25 protrudes from the case 26 to the door end side. . The lock receiving 50 is provided on the inner peripheral side expected surface of the collar frame 5a, and the protruding lock piece 25 is locked to the lock receiving 50, thereby preventing the shoji 2 from opening.
As shown in FIG. 5, when the operation piece 23 is slid upward, the lock piece 25 moves away from the flange frame 5a as the pin 24 moves upward in the inclined engaging groove 48 of the lock piece 25. Slid into the case 26 and the shoji 2 is unlocked.

  Next, a procedure for attaching the sub-block 19 will be described. First, as shown in FIG. 4, a hole 31 for mounting the pedestal 22 is preliminarily provided in the indoor-side finding surface 30 of the doorway side ridge 8a, and a hole 38 for attaching the case 26 is provided on the outer-side looking surface 37. The insertion holes for the screws 39 and 47 are formed, the back plate 43 is inserted into the hollow portion 42 a of the flange 8 a, and the back plate 43 is fixed with the screws 47. After that, after inserting the lock piece 25 into the guide portion 35 of the case 26, the guide portion 35 of the case 26 is inserted into the hole 38 of the heel look-up surface 37, and the mounting plate 34 of the case 26 is fixed with screws 39. Next, the pedestal 22 is attached to the hole 31 of the locating surface 30 of the flange 8a, the pin 24 is attached to the operation piece 23, and then the operation piece 23 is inserted into the engagement groove 48 of the lock piece 25 while the operation piece 23 is inserted into the pedestal. 22 is attached to the opening 27. The back plate 43 needs to be attached before the shoji 2 is assembled, but each part of the sub-lock 19, that is, the case 26, the lock piece 25, the base 22, the pin 24, and the operation piece 23, Can be installed even after assembly.

  As described above, the sub-block 19 is configured to be divided into the operation unit side 20 and the movable unit side 21, and the parts 22, 23, and 24 on the operation unit side 20 are connected to the finding surface 30 of the flange 8 a. It is inserted into the flange 8a through the hole 31 formed in the hole and attached to the flange surface 30. The parts 25 and 26 on the movable part side 21 are attached to the flange 8a from the hole 38 formed in the expectation surface 37 of the flange 8a. The parts 22 and 23 on the operation part side 20 and the movable part side 21 are kept in the state in which the side sticks 6, 7, 8 a and 8 b are melted by being inserted into the side and being attached to the side face 37. , 24, 25, and 26 can be individually attached and detached, and parts can be easily replaced and maintained. In addition, the sub-block 19 is disposed so as to straddle the heel body 10 of the heel 8a and the hollow portions 42a and 42b of the indoor side glass support section 11, so that the lock 25 The stroke can be increased, and the lock piece 25 can be firmly engaged with the lock receiver 50 of the collar frame 5a. In addition, since the parts 25 and 26 on the movable part side 21 are embedded in the hollow parts 42a and 42b of the flange 8a, the sub-block 19 is compared with the sublock in which the movable part is exposed to the outside of the flange 8a. , The design is excellent. Further, since the sub-block 19 is structured such that when the operation piece 23 is slid in the longitudinal direction of the heel, the lock piece 25 is slid in the direction intersecting with the operation piece 23, the ledge 6, 7, 8 a, 8 b beside the heel of the shoji 2. It can be attached to any position in the longitudinal direction, has a high degree of freedom in the attachment position, can easily cope with the difference in how the shoji 2 is opened, and can be easily installed in one shoji 2.

  The present invention is not limited to the embodiments described above. The shape and material of each part of the sub-block can be changed as appropriate. The method of opening the shoji is arbitrary, and is not limited to a vertical sliding window, and may be an opening window, a protruding window, a rotating window, or the like. The shoji may be opened indoors. The present invention is not limited to the resin sash in which the frame and the shoji ridge are formed of resin as in the embodiment, but the aluminum sash in which the frame and the shoji ridge are formed of aluminum, or the frame and the shoji ridge is made of aluminum and resin. The present invention can also be applied to an aluminum / resin composite sash having a composite structure.

1 Frame 2 Shoji 8a, 8b 竪 框 (框)
19 Sub-lock 20 Operation part side 21 Movable part side 30 框 Finding surface 31 框 Finding surface hole 37 框 Expecting surface 38 框 Expecting surface hole

Claims (1)

  A frame, a shoji supported by the frame so as to be openable and closable, and a sub-lock provided on the saddle's heel, and the sub-block is configured to be separated into an operation portion side and a movable portion side, and the operation portion side is It is inserted into the bag from the hole formed on the face and attached to the face, and the movable part is inserted into the hole from the hole formed on the face and attached to the face. And sash.

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