JP2001073451A - Fence - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a fence optionally adjustable in the amount of ventilation, light transmission, and the like according to the weather, time and a purpose. SOLUTION: When a hook 13 is locked in the lower stage position of a lock hole 6 as shown in a left inner panel 10L and a front left inner panel FL, the through holes of the inner panel and the through holes of an outer panel coincide (the coincidence rate of 100%) to obtain a fence with air permeability and see-through property. When a hook 13 is locked in the upper stage position of a lock hole 6 as shown in a right inner panel 10R and a front right inner panel 10FR, the through holes of the inner panel and the through holes of the outer panel are shifted in position to block each other (the coincidence rate of 0%) to obtain the fence without air permeability and see-through property. The fence with air permeability or without air permeability can be freely obtained by changing the position of the inner panels at a request. Characters or the like can be displayed on the fence surface if necessary.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

TECHNICAL FIELD The present invention relates to a fence,
More specifically, the present invention relates to a fence capable of arbitrarily adjusting a ventilation amount, a light transmission amount, and the like according to weather, time, use, and the like.

[0002]

2. Description of the Related Art In an example of a fence such as a veranda fence (balcony fence), a land fence, or a partition fence, a panel having a large number of through holes is used to secure a certain degree of air permeability and transparency. ing.

[0003]

However, in the conventional fence, since the opening ratio of the through-hole in the panel cannot be changed, it is not possible to adjust the amount of ventilation and the amount of transmitted light in accordance with the weather, time, use, and the like. There was a problem. Therefore, an object of the present invention is to provide a fence that can arbitrarily adjust the amount of ventilation and the amount of transmitted light according to weather, time, use, and the like.

[0004]

According to a first aspect, the present invention provides a first panel having a through hole, a second panel having a through hole, a through hole of the first panel, and a second panel having a through hole. The first position where the through hole matches at the first match rate and the second position where the through hole matches at the second match rate smaller than the first match rate can be changed in at least two steps. A fence comprising: a panel supporting means for supporting a first panel and the second panel. In the above configuration, the matching rate refers to the ratio of the area that actually matches the area when the through-hole of the first panel and the through-hole of the second panel are maximally matched. In the fence of the first aspect, the matching rate can be adjusted in at least two stages by relatively moving the first panel and the second panel. Therefore, it is possible to adjust the amount of ventilation and the amount of transmitted light in accordance with the strength of the wind, the strength of the sunlight, the situation where the user wants to see the outside, or the situation where the user does not want to see the outside.

[0005] In a second aspect, the present invention provides the fence according to the first aspect, wherein a character, figure or symbol that cannot be seen through the through hole of one of the panels at the first position is located at the second position. A fence characterized by drawing a pattern on the surface of the other panel so that it can be seen through the through hole of one panel. In the fence according to the second aspect, the appearance design can be changed by relatively moving the first panel and the second panel. Therefore, the current matching rate of the fence can be easily visually recognized. In addition, the message can be sent to the outside.

[0006]

Embodiments of the present invention will be described below with reference to the drawings. Note that the present invention is not limited by this.

First Embodiment FIG. 1 is a cross-sectional view of a veranda fence 100 according to a first embodiment of the present invention as viewed from the inside of a veranda (FIG. 2).
BB ′ cross-sectional view). FIG. 2 is a cross-sectional view of the veranda fence 100 as viewed from above the veranda (corresponding to the AA ′ cross-sectional view in FIG. 1). FIG. 3 is a front view of the veranda fence 100 as viewed from the outside of the veranda.

The veranda fence 100 includes a left pole 1L, a middle pole 1C, and a right pole 1R erected on a veranda floor V, and a lower left end projecting horizontally from an outer wall W of the building and having a tip supported by the left pole 1L. Between the frame 2L and the upper left frame 3L, the lower right frame 2R and the upper right frame 3R horizontally protruding from the outer wall W of the building and having the ends supported by the right pole 1R, and between the lower left frame 2L and the lower right frame 2R. It is erected and the middle pole 1C
A lower front frame 4 whose center is supported by the upper frame 3; and a front upper frame 5 which is installed between the distal ends of the upper left frame 3L and the upper right frame 3R and whose center is supported by the middle pole 1C.
And a left inner panel 10L and a left outer panel 20L fitted between the lower left frame 2L and the upper left frame 3L.
And the right lower frame 2R and the right upper frame 3R
A right inner panel 10R and a right outer panel 20R fitted between the front left inner panel 10FL and a front left outer panel 20FL fitted to the left half between the lower front frame 4 and the upper front frame 5, It comprises a front right inner panel 10FR and a front right outer panel 20FR fitted in the right half between the lower front frame 4 and the upper front frame 5.

FIG. 4 shows the inner panel (left inner panel 10).
L, the right inner panel 10R, the front left inner panel 10FL, and the front right inner panel 10FR have the same structure, and thus are collectively referred to as the inner panel 10.) in the first plan view, side sectional view, and second plan view. is there. The inner panel 10 is a rectangular stainless steel plate (width 80 cm, height 90 cm, thickness 1 mm) in which a large number of through holes (for example, round holes having a diameter of 30 mm) 11 are formed at equal intervals in the vertical and horizontal directions (for example, a center point interval of 30 mm). And what is called “punched metal”. A handle 12 and a hook 13 are attached above the first surface. The second surface is painted in a bright color, for example, orange. The first surface is used facing the inside of the veranda.

FIG. 5 shows the outer panel (left outer panel 20).
L, the right outer panel 20R, the front left outer panel 20FL, and the front right outer panel 20FR have the same structure, and therefore are collectively described as the outer panel 20). is there. The outer panel 20 is a rectangular stainless steel plate (width 80 cm, height 90 cm, thickness 1 mm) in which a large number of through holes (for example, round holes having a diameter of 30 mm) 21 are formed at equal intervals in the vertical and horizontal directions (for example, a center point interval of 30 mm). When the handle 12 and the hook 13 are attached to the first surface, the inner panel 10 is obtained. The second surface, which is painted in a bright color, is used facing the inside of the veranda.

Returning to FIG. 1, the inner panel 1 is provided on the inner surface (the surface facing the inside of the veranda) of the front upper frame 5.
A locking hole 6 for locking the hook 13 of 0 is formed. The locking hole 6 has a U-shape so that the hook 13 can be locked in either of the lower position and the upper position.

When the hook 13 is locked at the lower position of the locking hole 6 like the left inner panel 10L and the front left inner panel 10FL shown in FIGS.
And the through-hole 21 of the outer panel 20 match (match rate 100
%), Resulting in a fence that is breathable and transparent. On the other hand, when the hook 13 is locked at the upper position of the locking hole 6 like the right inner panel 10R and the front right inner panel 10FR shown in FIGS. The positions of the through holes 21 are shifted from each other so as to close each other (the matching rate is 0%), resulting in a fence having no air permeability or transparency.
Therefore, the user can freely change the position of the inner panel 10 to make a fence with air permeability or a fence without air permeability as desired. The outer panel 2
Since the second surface of the “0” is painted in a bright color, it is possible to easily visually recognize whether the fence is in a state of air permeability and transparency or not even at night from the inside.

Second Embodiment As shown in FIG. 6, if the coating of the second surface of the inner panel 10 is made to have an appropriate pattern 15 and a color which is clearly different from that of the first surface of the outer panel 20, FIG. As shown in FIG. 7, when the inner panel 10 is locked at the upper position of the locking hole 6, characters, figures, symbols, etc. can be displayed on the front of the fence.

-Other Embodiments- (1) The materials and shapes of the inner panel 10 and the outer panel 20 are arbitrary. For example, a normal steel plate, a plastic plate, or a glass plate may be used. Further, for example, a corrugated plate shape having irregularities in a direction orthogonal to the moving direction for changing the position may be used. (2) The shape and size of the through holes 11 and 21 are arbitrary. For example, the shape may be a triangle, a square, a polygon, an oval, a slit, or the like. (3) The position of the inner panel 10 may be changed in the left-right direction or the oblique direction. (4) The through holes 11 and 21 have the first matching rate (for example, the matching rate 9
0%) and a second match rate (for example, a match rate of 10%). Further, the position may be changed to three or more stages having different matching rates. (5) The present invention may be applied to a land fence or a partition fence.

[0015]

According to the fence of the present invention, it is possible to arbitrarily make a fence with air permeability and transparency, a fence without air permeability and transparency, or change the air permeability and transparency. . That is, it is possible to arbitrarily adjust the amount of ventilation, the amount of transmitted light, and the like according to the weather, the time, the use, and the like. In addition, characters and the like can be displayed on the fence surface as needed.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view of a veranda fence according to a first embodiment as viewed from the inside of a veranda.

FIG. 2 is a cross-sectional view of the veranda fence according to the first embodiment as viewed from above the veranda.

FIG. 3 is a front view of the veranda fence according to the first embodiment as viewed from the outside of the veranda.

FIG. 4 is an explanatory diagram showing a first surface, a side cross section, and a second surface of the inner panel according to the first embodiment.

FIG. 5 is an explanatory diagram showing a first surface, a side cross section, and a second surface of the outer panel according to the first embodiment.

FIG. 6 is an explanatory view showing a first surface, a side cross section, and a second surface of an inner panel according to a second embodiment.

FIG. 7 is a front view of a veranda fence according to a second embodiment as viewed from the outside of the veranda.

[Explanation of symbols]

 Reference Signs List 5 front upper frame 6 locking hole 10 inner panel 11 through hole 12 handle 13 hook 15 pattern 20 outer panel 21 through hole 100 veranda fence V veranda floor

Claims (2)

[Claims] 1. A first panel having a through hole, a second panel having a through hole, and a first panel in which the through hole of the first panel and the through hole of the second panel match at a first matching rate. And a panel support for supporting the first panel and the second panel so that at least two-step position change of the second position that matches the second position with the second match ratio smaller than the first match ratio is possible. Fence comprising means. 2. The fence according to claim 1, wherein characters, figures or symbols that are not visible through the through hole of one panel at the first position are visible through the through hole of one panel at the second position. A fence characterized by drawing a pattern on the surface of the other panel.