JPH10205222A - Mounting structure of sash frame - Google Patents

Abstract

PROBLEM TO BE SOLVED: To decrease the number of components for a residence, and to reduce cost by carrying out sharing with a large opening part on a floor face by fixing a sash frame for a window while interposing a spacer and covering a connecting part with a covering member. SOLUTION: A sash 12 for a window is formed by horizontally projecting an indoor- side fixing piece from a fixing section 19 at a lower end and vertically projecting an outdoor-side fixing piece 40. A spacer 13 is formed in an approximately U-shaped cross section by extending a fixing piece part 21 with a fixing section 28 in approximately the same width as an indoor-side fixing piece and a placing piece part 22 in an approximately rectangular shape from the upper and lower ends of an abutting surface 20. On the other hand, a fixing stepped part 15 and a notched stepped part 16 are formed on parts lower than a floor face at an end section in a floor panel 10 at the lower end of an opening part 11. The sash frame 12 is placed and fixed to the fixing stepped part 15, and the abutting surface part 20 is abutted against a side face part 23 and the placing piece part 22 is put on the indoor-side fixing piece and the fixing section 28 on the notched stepped part 16 and fastened by screws 25, 26 in the spacer 13. A pair of retaining leg parts 31 protruded from the rear of a covering piece part 29 are fitted to the engaging part 34 of the spacer 13, and connecting parts are covered.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sash frame mounting structure, and more particularly to a sash frame mounting structure in which a so-called window sash can be directly mounted in an opening where a terrace sash is mounted.

[0002]

2. Description of the Related Art Generally, as shown in FIG. 3, a window sash frame 36 fixed to a wall opening 35 as a window opening formed above a floor at a predetermined interval as a so-called window of a house. The sash frame fixing portion 38 formed at the lower end of the sash frame main body 37 is formed.

[0003] The sash frame fixing portion 38 is formed to have a closed cross section.
Are protruded in the horizontal direction, and an outdoor-side fixing piece 40 is protruded in the vertical direction on the outside of the lower end portion. When fixing the window sash frame 36 to the wall surface opening 35, the sash frame 36 is placed on the outdoor end of the waist wall panel 41 forming the lower end of the wall surface opening 35, and the screw is screwed. 4
2 and 43, it is fixed to the upper end of the lumbar wall panel 41 via the indoor side fixing piece 39 and the outdoor side fixing piece 40.

The window decorative material 44 is fixed to the indoor side of the window sash frame 36 by screws 45 in a state where the outdoor end portion is in contact with the side surface of the sash frame fixing portion 38. Further, as shown in FIG. 4, in the so-called terrace sash frame 46, which is fixed to a larger opening having a lower end portion formed substantially flush with the floor surface on the wall surface of the house, Similarly to the window sash frame 36, a sash frame fixing portion 47 is formed at the lower end. Further, unlike the window sash frame 36, an indoor-side fixing piece 48 protrudes from the upper end of the sash frame fixing portion 47.

When the terrace sash frame 46 is fixed to the end of the floor panel 49, a sash frame fixing portion 47 is placed on the outdoor edge of the floor panel 49, and the above-mentioned outdoor fixing is performed. The piece 40 is fixed to the floor panel 49 by a screw 52, and is mounted on a cutout step 50 formed above the sash frame fixing portion 47 and at a position closer to the indoor side. 48 is configured to be fixed by screws 51.

[0006]

As described above, conventionally, the window sash frame 36 fixed to the window opening and the terrace sash frame 46 fixed to the floor end are respectively provided with the sash frame fixing portions 38. , 47 having different shapes were manufactured separately and used according to the respective applications. As a result, both the window sash frame 36 and the terrace sash frame 46 must be manufactured, which increases the manufacturing cost, increases the number of components of the house, and as a result, the component storage management is complicated. There was a defect.

Accordingly, an object of the present invention is to reduce the number of components of a house by sharing a sash frame, and as a result, to reduce the overall manufacturing cost of the house. . Further, in the inventions according to claims 5 to 7, in addition to the problems to be solved by the inventions according to claims 1 to 4, it is possible to improve the appearance quality of a joint portion between the sash frame and the floor surface. Another object of the present invention is to provide a simple sash frame mounting structure.

[0008]

According to the first aspect of the present invention, a lower end portion is formed in an opening 11 formed by a floor structure 10, and a lower end portion is formed in a floor structure. A sash frame 12 applicable to an opening formed in an upper portion of the body 10 is fixed via a spacer 13.

Here, the floor structure 10 means a structure constituting a floor of a house or the like, and refers to a floor panel in a building constructed by a panel construction method, for example. Therefore, according to the first aspect of the present invention, the sash frame 12 can be fixed to the opening 11 whose lower end is formed by the floor structure 10 via the spacer 13.

As a result, according to the first aspect of the present invention, the sash frame 12 which is applied to a so-called window opening having a lower end located above the floor surface 14 can be used as it is. Is the opening 1 formed by the floor structure 10
1 can be applied and used as it is via the spacer 13. Therefore, according to the first aspect of the present invention, only the sash frame 12 to be applied to the window opening needs to be manufactured and prepared, and the window sash frame to be applied to the window opening as in the related art, and the floor surface Since it is not necessary to manufacture both of the terrace sash frames applied to the opening that is opened larger than the window opening above, the manufacturing cost can be reduced.

Further, since the number of constituent parts of the house can be reduced, parts management becomes easy and the cost required for parts management can be reduced. According to the second aspect of the present invention, the floor structure 10 is formed by a floor panel, the opening 11 is formed in an outer wall surface, and an end of the floor panel forming the opening 11 is formed. A fixed step portion 15 to which the fixing portion 19 of the sash frame 12 is fixed is formed below the floor surface 14 and is higher than the fixed step portion 15 and closer to the indoor side. A notch step 16 is formed at the position,
Are arranged in a gap 18 formed between the sash frame 12 fixed to the fixed step portion 15 and the side surface portion 17 of the cutout step portion 16.

Therefore, according to the second aspect of the present invention,
When fixing the sash frame 12 to the opening 11, the lower end of the sash frame 12 is placed on the fixed step portion 15 and fixed by appropriate means.
It is attached by being arranged in a gap 18 formed between the notch 2 and the side face 17 of the notch step 16. As a result, according to the second aspect of the present invention, even if a gap 18 is formed between the sash frame 12 and the side face 17 of the notch step 16, the spacer 13 is formed in the gap 18.
, The sash frame 12 can be fixed to the opening 11 as it is.

According to the third aspect of the present invention, the spacer 13 has a substantially U-shaped cross section, and has a contact surface portion 20 that contacts the side surface portion 23 of the sash frame 12 and a contact surface portion 2 that contacts the side surface portion 23 of the sash frame 12.
0, and a mounting piece 22 extending from the lower end of the contact surface 20 at a substantially right angle from the upper end of the sash frame. 12, and the fixing piece 21 is disposed on the notch step 16.

Therefore, according to the third aspect of the present invention,
When attaching the spacer 13, the fixing piece 21 is cut off in the state where the mounting piece 22 is turned downward and the contact surface 20 is in contact with the side surface 23 of the sash frame 12. It is arranged on the portion 16 and is fixed by an appropriate fixing means 26 such as a screw. Therefore, according to the third aspect of the present invention, it is possible to dispose and fix the spacer 13 between the notch step 16 and the sash frame 12.

According to the fourth aspect of the present invention, the fixing piece portion 21 is provided on the extending portion 2 extending from the contact surface portion 20.
7 and a fixing portion 28 formed at the tip of the extension portion 27.
And the fixing portion 28 is formed to have a substantially U-shaped cross section. Therefore, according to the fourth aspect of the present invention, the fixing portion 28 having a substantially U-shaped cross section is placed on the notch step 16, and the spacer 13 is fixed to the fixing portion 28 by appropriate fixing means 26. Fixed.

As a result, according to the present invention, the so-called window sash frame 12 is provided at the lower end with the floor structure 1.
Even in the case where the present invention is applied to the opening 11 formed by zero, it can be fixed without forming a gap between the floor structure 10. The invention according to claim 5 is characterized in that a covering member 29 is disposed above the spacer 13, and the covering member 29 is disposed substantially on the same plane as the floor surface 14.

Therefore, in the invention according to claim 5,
The upper portion of the spacer 13 is covered with a covering member 29, and the covering member 29 is substantially flush with the floor surface 14.
2 of the fixing portion 19 and the fixing portion 2 of the spacer 13
8 above. As a result, according to the fifth aspect of the present invention, the joint portion between the sash frame 12 and the floor structure 10 can be hidden from the eyes of the occupant by the covering member 29, and the floor structure 10 of the sash frame 12 can be hidden. The appearance quality of the joint portion with the metal can be improved.

Further, the invention according to claim 6 is characterized in that the covering member 29 is engaged with the fixing portion 28 of the spacer 13. Therefore, in the invention according to claim 6, the covering member 29 is fixed to the fixing portion 28 of the spacer 13 after the spacer 13 is fixed. As a result, in the invention according to claim 6, the covering member 29 can be easily fixed to the spacer 13.

Further, in the invention according to claim 7, the covering member 29 includes the covering plate 30 and the locking legs 31 protruding from the back side of the covering plate 30. In addition, the fixing portion 28 is formed with engaging portions 32, 32 with which the locking legs 31, 31 can be locked. Therefore, in the invention according to claim 7, the locking legs 31, 31 are provided on the engaging portion 3 provided on the fixing portion 28.
By locking the cover member 29 to the spacers 13, the cover member 29 can be locked to the spacer 13.

As a result, in the invention according to claim 7, the covering member 29 can be easily fixed to the spacer 13.

[0021]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a sash frame mounting structure according to an embodiment of the present invention; FIG. The same members as those in the related art are denoted by the same reference numerals, and description thereof will be omitted. In the sash frame mounting structure according to the present embodiment, as shown in FIG. 1, an opening formed at the lower end by a floor panel 10 as a floor structure in a wall surface of a house constructed by a panel method. A so-called sash frame 12 for a window, which can be applied to an opening formed at a lower portion of the floor panel 10, is fixed to the portion 11 via a spacer 13.

The sash frame 12 has a fixed portion 19 formed at a lower end thereof. The fixed portion 19 is formed to have a closed cross section.
9 is projected in the horizontal direction, and an outdoor-side fixing piece 40 is projected in the vertical direction at the lower end outdoor side. On the other hand, at the end of the floor panel 10 forming the opening 11, a fixing step 15 to which a fixing part 19 formed at the lower end of the sash frame 12 is fixed below the floor surface 14 is formed. At the same time, a cutout step 16 is formed at a position above the fixed step 15 and closer to the indoor side, and the spacer 13 is attached to the sash frame fixed to the fixed step 15. 12 and the side surface 1 of the notch step 16
7 is arranged in a space 18 formed between the first and second members 7.

The spacer 13 is formed to have a substantially U-shaped cross section. The spacer 13 is in contact with the side surface 23 of the sash frame 12 and extends substantially perpendicularly from the upper end of the contact surface 20. And a mounting piece 22 extending slightly downward from the lower end of the contact surface 20. The mounting piece 22 is formed to have substantially the same width as the indoor fixed piece 39.

Therefore, when the spacer 13 is mounted in the gap 11 after the sash frame 12 is fixed on the fixing step 15 of the floor panel 10, the abutment surface portion 20 is The fixed piece 21 is disposed on the cutout step 16 while being in contact with the side surface 23. As shown in FIG. 2, the fixing piece 21 includes an extending part 27 extending from the contact surface part 20 and a fixing part 28 formed at a tip end of the extending part 27. The portion 28 has a substantially U-shaped cross section.

Further, as shown in FIG.
Above 3, a covering member 29 is attached by being locked to a fixing portion 28 of the spacer 13, and the covering member 29 is configured to be disposed substantially on the same plane as the floor surface 14. That is, the covering member 29 includes a covering plate 30, and a pair of locking legs 31, 31 protruding from the back surface of the covering plate 30. Legs 31,3
Engagement parts 32, 32 to which 1 can be locked are formed.

Engaging portions 34, 34 are formed at the distal ends of the locking legs 31, 31, respectively.
At the inner upper end of 8, there are formed engaging projections 32, 32 with which the engaging portions 34, 34 respectively engage. Therefore,
When the sash frame 12 to be applied to the window opening is fixed by the sash frame mounting structure according to the present embodiment configured as described above, the fixing portion 19 of the sash frame 12 should be
It is placed on the fixed step 15 formed at the outdoor end of the floor panel 10, and the indoor fixing piece 39 is brought into contact with the fixed step 15, and the outdoor fixing piece 40 is fixed to the fixed step 15. The floor panel 10 is brought into contact with the side portions and is screwed with screws 25 and 24, respectively.
Fixed to

Thereafter, the mounting piece 22 of the spacer 13 is mounted on the indoor-side fixing piece 39, the fixing portion 28 is cut out, and the mounting portion 22 is mounted on the stepped portion 16, and the contact surface portion 20 is mounted on the sash frame 1.
2 is brought into contact with the side portion 23 of the fixing portion 19,
The spacer 13 is inserted and disposed in a gap 18 formed between the notch step 16 and the side face 17 of the cutout step 16. Then, the spacer 13 is fixed to the floor panel 10 by the screw 26 via the fixing portion 28.

Next, the engaging portions 34, 34 of the pair of locking legs 31, 31, on the back surface side of the covering member 29, are connected to the engaging portions 32, formed at the inner upper end of the fixing portion 28. The cover member 29 is fixed to the spacer 13 by engaging with the spacer 32. In this case, the covering plate 30 of the covering member 29 covers the upper part of the spacer 13 in a state in which both ends in the width direction are in contact with the upper surface of the floor panel 10 and the side surface of the sash frame 12, respectively. Become.

Therefore, in the sash frame mounting structure according to the present embodiment, the gap 18 is provided between the sash frame 12 and the side face 17 of the notch step 16 formed in the floor panel 10.
Is formed in the space,
By inserting and disposing the sash frame 12, the sash frame 12 is not formed between the sash frame 12 and the floor panel 10.
Can be fixed to the opening 11 as it is.

In the sash frame mounting structure according to the present embodiment, the covering member 29 is fixed to the spacer 13 so as to cover the upper portion of the spacer 13. It becomes possible to cover the joint site between the floor panel 10 and the floor panel 10. In the above embodiment, the case where the sash frame mounting structure according to the present invention is applied to a house constructed by the panel method has been described as an example. However, the present invention is not limited to the above embodiment, and the panel method may be applied. Other houses, for example, a general wooden building house, can also be applied. Further, the present invention can be applied to buildings other than houses.

Further, in the above-described embodiment, the case where the spacer is formed in a substantially U-shaped cross section has been described as an example. However, the present invention is not limited to the above-described embodiment, and the cross-sectional shape is U-shaped. Not limited to

[0032]

According to the first aspect of the present invention, a sash frame applied to a so-called window opening having a lower end located above the floor surface is formed by a floor panel at the lower end. The spacer can be used as it is by using the spacer through the spacer.

As a result, according to the first to third aspects of the present invention, it is only necessary to manufacture and prepare only a sash frame to be applied to the window opening. Since it is not necessary to manufacture both the frame and the sash frame for the terrace applied to the opening that is larger than the window opening on the floor, the number of components of the house can be reduced and the manufacturing cost can be reduced. can do.

Further, since the number of constituent parts of the house can be reduced, parts management becomes easy and the cost required for parts management can be reduced. In the invention according to claim 4, even when a so-called sash frame for a window is applied to an opening having a lower end formed by a floor structure,
It can be fixed without generating a gap between the floor structure.

According to the fifth aspect of the present invention, the joint between the sash frame and the floor structure can be hidden from the eyes of the occupant by the covering member, and the joint between the sash frame and the floor structure can be hidden. The appearance quality can be improved. In the invention according to claims 6 and 7, the covering member can be easily fixed to the spacer.

[Brief description of the drawings]

FIG. 1 is a sectional view showing an embodiment of a sash frame mounting structure according to the present invention.

FIG. 2 is a sectional view showing one embodiment of a sash frame mounting structure according to the present invention.

FIG. 3 is a cross-sectional view showing a conventional mounting structure of a so-called window sash frame.

FIG. 4 is a sectional view showing a conventional so-called terrace sash frame mounting structure.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 10 Floor structure (floor panel) 11 Opening 12 Sash frame 13 Spacer 14 Floor surface 15 Fixed step 16 Notch step 17 Side surface 18 Air gap 19 Fixed part 20 Contact surface 21 Fixed piece 22 Mounting piece 23 Side part 24 Fixing means 25 Fixing means 26 Fixing means 27 Extension part 28 Fixing part 29 Covering member 30 Covering plate 31 Locking leg 32 Engaging part 33 Engaging part 34 Engaging part 35 Wall opening 36 Sash frame for window 37 sash frame main body 38 sash frame fixing part 39 indoor fixing part 40 outdoor fixing part 41 waist wall panel 42 screw 43 screw 44 window decorative frame 45 screw 46 terrace sash frame 47 sash frame fixing part 48 indoor fixing part 49 Floor panel 50 Notch step 51 Screw 52 Screw

Claims (7)

[Claims] 1. A sash frame having a lower end fixed to an opening formed by a floor structure and a lower end applied to an opening formed in an upper portion of the floor structure via a spacer. Sash frame mounting structure. 2. The floor structure is formed by a floor panel, and the opening is formed in an outer wall surface. An end of the floor panel forming the opening is provided below the floor surface. A fixed step portion to which a lower end portion of the sash frame is fixed is formed, and a cutout step portion is formed at a position above the fixed step portion and closer to the indoor side, and the spacer is fixed. 2. The sash frame mounting structure according to claim 1, wherein the sash frame is mounted in a gap formed between the sash frame fixed to a step and a side surface of the notch step. 3. The spacer has a substantially U-shaped cross section and includes a contact surface portion that contacts the side surface portion of the sash frame, and a fixing piece portion that extends substantially perpendicularly from an upper end portion of the contact surface portion. A mounting piece portion extending from a lower end of the contact surface portion, the contact surface portion abutting on a side surface portion of a sash frame, and the fixing piece portion is disposed on the notch step portion. The sash frame mounting structure according to claim 1, wherein the sash frame is fixed. 4. The fixing piece portion includes an extending portion extending from the contact surface portion, and a fixing portion formed at a distal end portion of the extending portion, and the fixing portion has a cross section that opens upward. 4. The sash frame mounting structure according to claim 1, wherein the sash frame is formed in a substantially U-shape. 5. The mounting of a sash frame according to claim 1, wherein a covering member disposed substantially on the same plane as the floor is disposed above the spacer. Construction. 6. The apparatus according to claim 1, wherein said covering member is locked to a fixing portion of said spacer.
The mounting structure of the sash frame according to 4 or 5. 7. The covering member includes a covering plate, and a locking leg protruding from a rear surface of the covering plate, and the locking leg can be locked to the fixing portion. The sash frame mounting structure according to claim 1, 2, 3, 4, 5, or 6, wherein an engaging portion is formed.