JPS6035739Y2 - Panel mounting structure above wall opening - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a panel mounting structure above a wall opening.

Conventionally, when a wall opening 2 for attaching a door, window, etc. is too long in the vertical direction as shown in Figure 1a, a rectangular panel 3 is fixed above the opening as shown in Figure 1a. do,
A widely used method for installing doors, windows, etc. is to adjust the height.

However, the conventional method for attaching such panels was to drive nails diagonally into both lower corners of the panel, resulting in the upper ends of the nails being exposed at the bottom edge of the panel. Moreover, since the upper end of the nail is driven diagonally, it has the disadvantage of giving an extremely unsightly appearance.

The present invention has been made in order to eliminate such drawbacks of the conventional example.

The configuration of the present invention will be described below with reference to the illustrated embodiments. As shown in FIGS. 2 to 7, a rectangular panel 3 having the same width as an opening 2 provided vertically in a wall surface 1 for attaching a door, window, etc. Slit grooves 4 parallel to the panel surface are provided at both upper corners, and triangular grooves 5 are formed at both lower corners by cutting the corners diagonally, leaving both front and rear surfaces of the rectangular panel 3. Fitting the groove 4 into a bent piece 8 that stands vertically below the first metal fitting 7 fixed to the upper frame 6 of the wall opening 2,
An insertion hole 12 is provided in an upright piece 11 that stands diagonally downward from the second metal fitting 10 fixed to the bottom surface 9 of the triangular groove 5, and a fastener such as a wood screw or a lead body can be inserted into the insertion hole 12. 1
3 is driven diagonally into both side frames 14 of the wall opening 2, and the rectangular panel 3 is tightly fitted above the opening.

FIG. 2 is an external view showing the overall structure of the square panel 3,
Figures 3a and 3b show the shapes of the slit grooves 4 and triangular grooves 5 provided at both upper and lower corners of the square panel 3, respectively.

Next, FIG. 4 is a perspective view showing the shapes of the first metal fitting 7 and the second metal fitting 10 used in the present invention.

As shown in figure a, the first metal fitting 7 is a metal fitting bent into an L-shape, and the base piece is fixed to the upper frame 6 with screws, and the bent piece 8 is fitted into the slit groove 4. It is.

Originally, the first metal fitting 7 may be provided anywhere on the upper frame, but since it is easier to form the slit groove 4 on the upper side of the panel at both corners, it is easy to form the opening frame in this embodiment. It is located at the upper corner of the

Next, the second metal fitting 12 has a base piece fixed to the bottom surface 9 of the triangular groove 5 with screws, and an insertion hole 12 provided in the approximate center of the upright piece 11.

In order to improve contact with the rectangular panel 3 and the side frame 14, contact pieces 15 and 16 are formed on the second metal fitting, respectively, as shown in FIG. 4.

To install the panel of the present invention, first screw the second metal fittings 10 to the bottom of the triangular grooves 5 formed at both lower corners of the square panel 3 as shown in FIG. As shown, bent pieces 8 erected vertically below the opening upper frame 6 are fitted into the slit grooves 4 provided at both upper ends of the rectangular panel 3 .

Furthermore, as shown in FIG. 7, a fastener 13 such as a wood screw or lead is inserted into the insertion hole 12 provided approximately in the center of the upright piece 11 that stands diagonally below the second metal fitting 10. Metal fittings 10
By fixing the side frame 14 to the side frame 14, the rectangular panel 3 is completely fitted above the opening.

As described above, the present invention involves fitting a bent piece vertically downward from the first metal fitting attached to the upper frame of the opening into the slit grooves provided at both upper corners of the rectangular panel. Attach the panel to the side frame of the opening by inserting wood screws or lead into the insertion holes of the upright pieces that stand diagonally below the second metal fittings that are fixed to the bottom of the triangular grooves provided at both lower corners. Since it is fixed, there is no need to expose the upper end of the lead plate diagonally to the bottom of the panel, which creates an unsightly appearance, as in conventional cases, and when opening and closing the door, the exposed There is no possibility that the upper edge of the lead body will hit the upper edge of the door and cause damage.

In addition, in the present invention, the first metal fitting of the upper frame of the opening is completely hidden in the slit groove, and the second metal fitting is also completely hidden in the triangular groove, so the panel above the opening is completely hidden. This has the advantage that the metal fittings and lead body are not exposed to the outside after the metal fittings are installed.Furthermore, there is no need to forcibly drive the lead body diagonally into both lower corners of the panel as in the conventional example, and the metal fittings can be installed easily. Since it is driven through the panel, there is an advantage that the installation strength of the panel is improved, and furthermore, it is easy to operate a screwdriver etc. when installing from below.

[Brief explanation of the drawing]

Figures 1a and b are front views of a wall opening to which a rectangular panel according to the present invention is attached, Figure 2 is a perspective view of the same square panel, and Figures 3a and b are enlarged perspective views of essential parts of the same. Figure 4a
, b is a perspective view of the metal fittings used for mounting the same as above, FIG. 5 is an enlarged perspective view of the lower corner of the rectangular panel according to the present invention, FIG. 6 is an enlarged sectional view of the upper corner of the same as above, and FIG. FIG. 2 is an enlarged sectional view of the triangular groove portion showing the same panel attached state as above. 1 is a wall surface, 2 is an opening, 3 is a square panel, 4 is a slit groove, 5 is a triangular groove, 6 is an upper frame, 7 is a metal fitting, 8 is a bent piece, 9
10 is the bottom surface of the triangular groove, 10 is a metal fitting, 11 is an upright piece, 12 is an insertion hole, 13 is a fixing tool, and 14 is a side frame of the opening.

Claims (1)

[Scope of utility model registration request] Slit grooves parallel to the panel surface are provided at both upper corners of a rectangular panel of the same width as the vertical openings made on the wall for attaching doors and windows, and both front and rear sides of the rectangular panel are left open at both lower corners. A triangular groove is formed by cutting the corners diagonally, and the slit groove is fitted into a bent piece that stands vertically downward from the first metal fitting fixed to the upper edge of the wall opening. An insertion hole is provided in the upright piece that stands diagonally downward from the second metal fitting fixed to the bottom of the triangular groove, and a fixing device such as a wood screw or a lead object that can be inserted into the insertion hole is inserted into the frame on both sides of the wall opening. A panel mounting structure above a wall opening, consisting of a rectangular panel driven diagonally into the wall and fitted above the opening.