JPS5980884A - Ventilation structure of door - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention comprises a rectangular unit panel and a plurality of ventilation unit panels having the same outer circumferential shape as the rectangular unit panel and having ventilation holes, which are selectively arranged in the vertical direction, and are fitted into each other. A door ventilation structure is provided in which a patterned panel body is formed by combining the patterned panels, and a vertically elongated mounting opening penetrating one front and back of the door face body is formed, and the patterned panel body is fitted and attached to the vertically elongated mounting opening. Since an appropriate number of ventilation unit panels can be positioned at appropriate locations on the pattern panel body, the ventilation capacity and ventilation area can be selected as desired.Moreover, the ventilation unit panels are connected to the rectangular unit panels to form the pattern. Since it forms a panel body, the ventilation area is not noticeable and has a good appearance.Also, the rectangular unit panel and the ventilation unit panel are fitted together to form a patterned panel body, and the patterned panel body is used as the door surface. Since the door is formed by fitting and attaching it into the vertically elongated mounting opening of the door, assembly and production of the door is easy.

Hereinafter, the present invention will be explained based on the drawings.

Figure 1, Figure 2 (A-A sectional view in Figure 1), Figure 8
The ventilation structure of the door shown in Figure (B-BiH plane view in Figure 1) is an embodiment of the present invention, and has a rectangular unit panel l as shown in Figure 4, and an outer peripheral shape that is the same as that of the rectangular unit panel 1. A ventilation unit panel 3 having ventilation holes 2 as shown in FIG. 1 is formed by forming a longitudinally elongated mounting opening 6 passing through the front and back sides, and fitting and mounting the patterned panel body 4 into the longitudinally elongated mounting opening 6. 1 rectangular unit panel, frame 8 on the outer periphery of the rectangular flat plate 7
A fitting opening 9 is formed on the outer circumferential surface of the upper part of the frame 8, and fitting protrusions 10 are formed on the outer circumferential surfaces of one side frame part and the lower frame part.

The ventilation unit panel 8 is a rectangular hollow body by removing the lower sloped walls on both sides of a hollow body projecting in a mountain shape to both sides to form a communicating ventilation hole 2, and by standing a partition wall 11 at the center of the inside. Techniques and techniques,
A frame 8 similar to the rectangular unit panel 1 is fitted to the outer periphery of the rectangular hollow body technique, and the ventilation holes 2 of the ventilation unit panel 8 have a draining effect and the front and back cannot be seen through. It has a blinding effect. The patterned panel body 4 is formed by fitting the rectangular unit panel 1 and the ventilation unit panel 8 into the fitting recesses 9 and fitting projections IO of the upper and lower frame parts. A picture frame material B is attached to the inner periphery of the vertically elongated mounting opening 6 formed in the door face body 5, and a fitting recess 9 or a fitting convex part (Fig. A fitting protrusion lO or a fitting recess (not shown) on the outer periphery of the patterned panel body 4 is fitted into the patterned panel body 4 (not shown), and the patterned panel body 4 is fitted and attached to the vertically elongated mounting opening 6. It is something. therefore,
In the ventilation structure of the door, an appropriate number of ventilation units/< flannel 3 can be placed at appropriate locations on the patterned panel body 4, so that the ventilation capacity and ventilation area can be selected as desired, and the ventilation Since the unit panel 8 is connected to the rectangular unit panel 1 to form the pattern panel body 4, the ventilation area is not noticeable and the appearance is good.
and the ventilation unit panel 8 are fitted together to form the patterned panel body 4.
form.

Since the door is formed by fitting and attaching the mock-down panel body 4 into the vertically elongated attachment opening 6 of the door face body 5, assembly and production of the door is simple.

In addition, in the ventilation structure of the door of the present invention, FIGS. 6 and 7
As shown in the embodiments shown in FIG. 6 (C-C sectional view in FIG. 6) and FIG. 8 (D-C sectional view in FIG. In this embodiment, the rectangular unit panel 1 is formed of a rectangular block body projecting in a chevron shape to both sides.
The ventilation unit panel 8 is formed by penetrating the ventilation holes 2 that are inclined upward from the lower sloped surfaces on both sides of the rectangular block body of the same shape, so that the ventilation unit panel 8 is different from the rectangular unit panel 1. This is preferable because it is very similar in appearance, and since a partition wall 11 is provided upright within the first ventilation hole 2, the ventilation hole 2 has a draining effect and a blinding effect that prevents the front and back surfaces from being seen through.

As described above, the door ventilation structure of the present invention includes a plurality of rectangular unit panels and a plurality of ventilation unit panels having the same outer circumferential shape as the rectangular unit panel and having ventilation holes, which are selectively arranged in the vertical direction, and mutually connected. A patterned panel body is formed by being fitted into the door face body, and on the other hand, a vertically elongated mounting opening passing through one front and back side is formed in the door face body, and the patterned panel body is fitted and attached to the vertically long mounting opening.

By locating an appropriate number of ventilation unit panels at appropriate locations on the patterned panel body, the ventilation capacity and ventilation location can be selected as desired.Moreover, the ventilation unit springs are connected to the rectangular unit panels, making it 111! It consists of a panel body, the ventilation part is inconspicuous and has a good appearance, and the door is easy to assemble and manufacture.

[Brief explanation of the drawing]

FIG. 1 is a front view showing one embodiment of the present invention, FIG.
The figures are A-A and B-B sectional views in Figure 1, Figures 4 and 5 are perspective views showing a rectangular unit panel and ventilation unit panel on the same house flow side, respectively, and Figure 6 is a different implementation. The front view, FIG. 7, and FIG. 8 showing examples are C-C and D in FIG. 6, respectively.
-C sectional view. In the figure, 1 is a rectangular unit panel, 2 is a ventilation hole, 8 is a ventilation unit panel, 4 is a patterned panel body, 5 is a door face body, 6 pieces are vertically long mounting openings, 7 are rectangular W plates, 8 is a frame body, 9 is a fitting recess,
10 is a fitting convex part, 11 is a partition wall, a branch is a rectangular hollow body, and [3 is a frame material. Patent applicant Matsushita Electric Works Co., Ltd. Representative patent attorney Toshimaru Takemoto (and 2 others)

Claims (1)

[Claims] l) Selectively disposing a plurality of rectangular unit panels and ventilation unit panels having the same outer circumferential shape as the rectangular unit panels and having ventilation holes in the vertical direction and fitting them together to form a patterned panel body; On the other hand, a door ventilation structure is provided in which a door face body is formed with a vertically elongated mounting opening penetrating one front and back, and the patterned panel body is fitted and attached to the vertically long mounting opening.