JP2893581B2 - Panel mounting structure under window - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure for mounting a building panel exterior wall to a window frame, and more particularly to a structure for mounting a siding board for home renovation to a window lower portion of a window frame.

[0002]

2. Description of the Related Art As shown in FIG. 5, a conventional structure for mounting a lower part of a window on an exterior wall of a building panel includes a window drainage member 50 mounted on a lower window frame mounting rung 9 and a window drainage member 50 which is overlapped therewith. And a retaining edge member 60 attached thereto. The window drainage member 50 is formed by bending a single metal plate, and attaching a fixing piece 51 for fixing the metal plate to the crossbar 9 with a nail 7 or the like, a subsequent cooling part 52, and a distal end of the cooling part 52 bent downward. And a bent piece 54 formed by further bending the tip of the peripheral edge 53 inward.

[0003] The edge member 60 is formed by bending a piece of metal and fixing it to a window frame with a nail or the like, and forms an insertion slot 64 for the panel following the fixing piece 61. A bent portion 62 formed by being bent into a substantially inverted U-shape;
Pressing part 6 formed by bending the tip of bent part 62 inward
3. Then, the upper part of the panel 4 is inserted into the insertion opening 64 of the retaining member 60, and the pressing portion 63 is inserted.
The panel 4 is fixed by holding the panel with a caulking material 5.

[0004]

In the above-mentioned conventional under-panel panel mounting structure, the size of the bent piece 54 at the tip of the peripheral edge 53 of the under-window drainage member 50 is short, and when the window is looked up from below, the under-window drainage is performed. Since the back surface A of the member 50 can be seen, there is a disadvantage that the appearance is unsightly in appearance.

Further, the panel 4 is inserted into the insertion port 6 of the
4, the pressing portion 63 is fixed.
After inserting the head of the panel into the insertion slot 64, if the entire panel is not lifted up once, the fitting portion 4 at the bottom of the panel
3 cannot be inserted into the upper fitting portion 42-1 of the panel 4-1 thereunder. For this purpose, the notch provided in the panel in contact with the lower part of the window frame must be cut more than the actual size by a dimension d that is inserted into the insertion slot 64 and lifts the panel upward (FIG. 2B). d).

[0006] However, such a panel is usually formed with a notch or the like in accordance with the actual product at the site, and the size of the notch is such that the panel provided with the notch is actually fitted into the rim member. Since it is difficult to know exactly if not seen, very inefficient work was required, such as cutting too many notches, and cutting too little too many times.

[0007] The present invention, except for the drawbacks of the prior art described above, makes the back surface of the window drainage member invisible when viewed from below, is well-organized, is easy to construct, and has excellent waterproofing effects. An object of the present invention is to provide a mounting structure.

[0008]

As a result of diligent studies conducted by the present inventors, the shape of the window drainage member has been improved, and the window drainage member has been replaced with a retaining edge body having a cap insertion portion,
By combining with a lip member composed of a lip cap having a fitting piece fitted into the cap insertion portion, a panel-under-window mounting structure that can achieve the above object can be realized.

In other words, the under-panel panel mounting structure of the present invention comprises a window draining member including a mounting piece, a sealing portion and a peripheral edge, a retaining edge member having a cap insertion portion, and a fitting fitted into the cap insertion portion. In the under-panel panel mounting structure having a retaining cap having a piece as a main component, the tip of the horizontal edge formed by bending the lower end of the peripheral edge of the window draining member and extending inward, Face the contact portion between the surface of the cap insertion portion formed when the fitting piece of the retaining edge cap is inserted into the cap insertion portion of the retaining edge member and the back surface of the retaining edge cap, and attach the panel to the retaining edge member. After the attachment, the tip of the horizontal edge of the peripheral edge is sealed with a caulking material together with a contact portion between the front surface of the cap insertion portion and the back surface of the stopper cap.

[0010]

In the under-panel panel mounting structure of the present invention, first, the mounting piece of the window drainage member is fastened to the lower window frame with a nail or the like, and the rim member is fastened thereon with a nail or the like. The panel is set on the rim member and the joint between the two is sealed with a caulking material.
The fitting piece of the cap is inserted into the cap mounting portion of the cap member, and the tip of the horizontal edge provided below the peripheral edge of the window drainage member, and the surface of the cap insertion portion and the back surface of the cap cap. The contact portion is sealed with a caulking material to prevent rainwater from entering.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to FIGS. 1, 2, 3 and 4. FIG. The window drainage member 1 used in the window bottom panel mounting structure of the present invention includes a mounting piece 11 formed by bending a single metal plate such as aluminum.
It is composed of a concealed portion 12, a peripheral edge 13 and a horizontal edge 14. Reference numeral 15 denotes a ridge provided on the horizontal edge 14 for providing elasticity to the horizontal edge 14.

The rim member 2 also includes a fixing piece 21, a partition wall 22, a cap mounting portion 23, and an elastic holding portion 24 formed by bending a single metal plate such as aluminum. The retaining edge cap 3 also includes a fitting piece 31, a decorative surface portion 32, and a pressing portion 33 formed by bending a single metal plate such as aluminum. Reference numeral 26 denotes a fitting piece 3 of the rim cap 3 provided on the cap mounting portion 23.
1 is an insertion groove, 34 is one or several elastic projections provided on the fitting piece 31, 35 is the cap mounting portion 23 and the rim cap 3.
Is a contact portion with which the back surface of the decorative surface 32 contacts.

FIG. 2A is a front view showing a state in which the window drainage member 1 and the rim member 2 are attached below the window frame 10.
In addition, the toe member 2 having the same structure is also attached to the left, right, and upper portions of the window frame 10.

2 (b) and 2 (c) show a siding board for horizontal mounting. The panel 4 is provided with an upper fitting portion 42 and a lower fitting portion 43 on the upper and lower sides, respectively. It is piled up while fitting the upper and lower fitting parts from below. When the panel 4 reaches the position where the window frame 10 exists, the cutout 41 corresponding to the size of the window frame is formed on the panel 4.
Then, a notch 44 corresponding to a portion of the window drainage member 1 protruding in the lateral direction is formed.

(Mounting Method) As shown in FIG. 1, a mounting piece 11 of the window drainage member 1 is fixed to a lower window frame mounting rung 9 with a nail 7 or the like. Next, the stopper member 2 is replaced with the window drainer 1
The fixing piece 21 is fixed on the mounting piece 11 with the nail 8 or the like. In this state, the panel 4 having the cuts 41 and 44 is fitted. At this time, in a state where the lower fitting portion 43 of the panel is fitted in the upper fitting portion 42-1 of the lower panel 4-1, the dimension up to the partition wall 22 of the rim member 2 can be directly measured in actuality. The dimensions of the cuts 41 and 44 can be accurately grasped.

Next, as shown in FIG.
The lower fitting portion 43 of the panel 4 on which the first and the first 44 are formed is fitted to the upper fitting portion 42-1 of the panel 4-1 below the lower fitting portion 43 in a state where the lower fitting portion 43 is inclined forward as shown by the panel 4 shown by the dotted line in FIG. I do. Then, as shown by an arrow B, the panel 4 is rotated to fit the upper part of the panel 4 into the partition wall 22 of the rim member 2, and the gap between the partition wall 22 and the upper part of the panel 4 is sealed with the triangular caulking 5.

In this state, when the fitting piece 31 of the rim cap 3 is inserted into the insertion groove 26 of the cap mounting portion 23, the tip of the horizontal edge 14 of the window drainage member 1 just comes into contact with the cap mounting portion 23 and the rim cap. 3 is located at the contact portion 35 with the back surface of the decorative surface portion 32, so that the caulking 6 is injected therein and sealed (see FIG. 1).

FIG. 3 is a front view showing the structure of the completed window lower part. A notched panel 4 is fitted into the window lower portion of the window frame 10, and the decorative portion 32 of the window cap draining member 1, the peripheral edge 13, and the lip cap 3 are viewed from the front.
Is exposed. In addition, the left and right and upper edge members 2,
The stopper caps 3, 3, and 3 having the same structure are put on the parts 2 and 2, respectively, and the corner cap 27 is put on the corner part.

[0019]

【The invention's effect】

(1) In the window under panel mounting structure of the present invention, the lower bent piece of the peripheral edge of the window drainage member extends inward to form a horizontal edge, and the front end of the horizontal edge is formed as a stopper member. Since it is sealed with a caulking material together with the contact part of the front surface of the cap insertion part and the back surface of the rim cap,
When looking up at the window frame from below, the appearance of the window drainage member is improved without being visible.

(2) The under-window panel mounting structure of the present invention comprises:
The tip of the horizontal edge formed by extending the lower bent piece of the peripheral edge of the window drainage member inward, together with the contact portion between the surface of the cap insertion portion of the lip member and the back surface of the lip cap, with a caulking material. Because of the sealing, rainwater does not enter from under the part of the drainage member under the window.

(3) The under-window panel mounting structure of the present invention comprises:
The tip of the horizontal edge formed by extending the lower bent piece of the peripheral edge of the window drainage member inward, together with the contact portion between the surface of the cap insertion portion of the lip member and the back surface of the lip cap, with a caulking material. Because of the sealing, sealing between the three members, the drainage member under the window, the rim member and the rim cap, can be achieved by one place of caulking, so that the labor of the caulking work can be reduced and the sealing effect can be reduced. Can be enhanced.

(4) The under-window panel mounting structure of the present invention comprises:
After the panel is attached to the rim member, it is configured to cover the rim cap, so that the lower fitting part of the panel is rotated while being fitted to the upper fitting part of the panel located therebelow. The panel does not need to be moved up and down as in the past when it is fitted to the edge member, making it easier to mount the panel and improving work efficiency by that much. Can be.

(5) The under-window panel mounting structure of the present invention comprises:
After the panel is attached to the rim member, it is configured to cover the rim cap, so if a cut is made in the lower panel of the window by the amount corresponding to the window frame, the lower fitting portion of the panel as in the prior art is cut. There is no need to make as many cuts as the entire panel is lifted up to fit into the upper fitting part of the panel under it, and the cut size can be measured directly, making the cut work easy and accurate. Cuts can be made, and work efficiency can be improved.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view of an under-window panel mounting structure of the present invention.

FIG. 2 is an explanatory diagram for explaining a relationship between a shape of a window lower panel and a window frame. In this figure, (a) shows a state in which a window drainage member and a stopper member are attached to a window frame, (b) shows a state in which the panel is cut, and (c) shows a side view of the panel. .

FIG. 3 is a front view showing a completed state of the under-window panel mounting structure of the present invention.

FIG. 4 is an explanatory view showing a state in which the window lower panel of the present invention is fitted to the rim member.

FIG. 5 is a cross-sectional view of a conventional window-panel mounting structure.

[Explanation of symbols]

 DESCRIPTION OF REFERENCE NUMERALS 1 window drainage member 2 retaining edge member 3 retaining edge cap 4, 4-1 panel 5 caulking material 6 caulking material 9 window frame mounting crosspiece 10 window frame 11 mounting piece 12 frame portion 13 peripheral edge 14 horizontal edge 15 ridge 21 fixing Piece 22 partition wall 23 cap mounting part 24 elastic holding part 26 insertion groove 27 corner cap 31 fitting piece 32 decorative surface part 33 pressing part 34 elastic ridge 35 contact part 41 cut part 42, 42-1 upper fitting part 43 lower fitting Joint 44 Notch

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. ⁶ , DB name) E04B 1/64 E04B 1/682 E04F 13/08-13/08 101 E04F 13/12-13/12 101

Claims (1)

(57) [Claims] A main structure includes a window drainage member including a mounting piece, a sealing part, and a peripheral edge, a locking edge member having a cap insertion part, and a locking edge cap having a fitting piece fitted into the cap insertion part. In the window under panel mounting structure as a member,
When inserting the fitting piece of the retaining edge cap into the cap insertion portion of the retaining edge member, the tip of the horizontal edge formed by bending the lower end of the peripheral edge of the window drainage member and extending inward. The panel is attached to the rim member, and the horizontal edge of the peripheral edge is brought into contact with the surface of the cap insertion portion. A window-panel mounting structure characterized by being sealed with a caulking material together with a contact portion with the back surface of the cap.