JP2002004742A - Ventilating device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a ventilating device which can be set in a wall even if a wide space cannot be secured at the side of an entrance sash, and guarantees privacy during ventilation. SOLUTION: An abutting portion 1A of the ventilating device, which abuts on a side edge Wa of a skeleton wall W, is arranged in an indoor-side front wall 1a, and a connecting portion 1B connected to a doorstop-side jamb Sa of the entrance sash S and indoor and outdoor daylighting ports 3a and 3b of a daylighting passage 3 also serving as a ventilating passage are formed in the skeleton wall W at locations between the indoor-side front wall 1a and an outdoor-side front wall 1b, and on the side of the entrance sash S.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ventilator suitable for installation at the entrance of an apartment house such as an apartment.

[0002]

2. Description of the Related Art Conventionally, the above-described ventilating apparatus has, for example, a hollow wall provided adjacently so as to be substantially flush with a sash, and a room is formed through a hollow portion of the wall. In some cases, the inside ventilation port is communicated with the outside ventilation port.

[0003]

However, in the above-mentioned conventional ventilating device, the wall is made to be adjacent to the sash so as to be substantially flush with the sash. However, there is a problem that it cannot be installed in a place where it is difficult to secure a space beside the sash.

Further, in the conventional ventilation device, the indoor ventilation port and the outdoor ventilation port are provided on the indoor and outdoor wall surfaces of the walls arranged so as to be substantially flush with the sash. If the distance between the ventilation opening and the outdoor ventilation opening in the indoor / outdoor direction is short, and if the indoor ventilation opening and the outdoor ventilation opening are not arranged vertically or horizontally, it will be possible to see from outside or reach your hands through the indoor / outdoor ventilation opening. There was a problem that there was a risk of being inserted.

[0005] Further, since the side edges of the wall and the vertical frame of the sash are firmly connected, for example, when an earthquake occurs, the displacement of the sash in the left-right direction cannot be absorbed. As a result, there is a problem that the sash may be deformed and the door may not be opened, and it is a conventional problem to solve these problems.

[0006]

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned conventional problems. For example, when used for an entrance, it can be installed without a large space beside the entrance sash. It is an object of the present invention to provide a ventilation device capable of performing ventilation while ensuring privacy.

[0007]

According to a first aspect of the present invention, there is provided a ventilating apparatus comprising: a contact portion with a side edge of an opening building material or a skeleton wall; and a connection portion with a side edge of the opening building material. A ventilation path having an indoor ventilation port and an outdoor ventilation port, the contact portion is provided on at least the indoor front wall of the indoor front wall and the outdoor front wall, and the connecting portion is provided on the indoor front wall and Provided between the outdoor front wall and on the side where the building material for the opening is located, at least the indoor ventilation port of the indoor ventilation port and the outdoor ventilation port of the ventilation path is provided on the indoor front wall and the outdoor front wall. The ventilation device is provided between the openings and on the side where the building material for the opening is located, and the configuration of the ventilation device is a means for solving the above-mentioned conventional problems.

[0008] In the ventilating apparatus according to claim 2 of the present invention, at least the connecting portion of the contact portion and the connecting portion has a concave portion for accommodating the side edge of the opening building material, and the concave portion of the opening building material is provided in the concave portion. The ventilation device according to claim 3 of the present invention is provided with a clearance that allows movement in the left-right direction. The structure is provided with a reinforcing connection member that moves in the direction.

According to a fourth aspect of the present invention, there is provided a ventilating apparatus including a connection portion with a side edge of a building material for an opening, and a ventilation path having an indoor ventilation port and an outdoor ventilation port, wherein the connection portion is for an opening. It has a concave portion for accommodating the side edge of the building material, and a clearance is provided in the concave portion to allow the opening-side building material to move in the left-right direction. The structure is provided with a reinforcing connecting member that moves in the left-right direction together with the part building material, and the structure of this ventilator is a means for solving the above-mentioned conventional problems.

A ventilating apparatus according to a fifth aspect of the present invention is provided with a lighting passage having a slit shape having an indoor lighting opening and an outdoor lighting opening, and having a vertical dimension substantially equal to that of a building material for an adjacent opening. A configuration in which at least the indoor lighting port of the indoor lighting port and the outdoor lighting port of the lighting path is provided between the indoor front wall and the outdoor front wall and on the side where the building material for the opening is located; The ventilation device according to claim 6 of the present invention has a configuration in which lighting is incorporated in the lighting path to illuminate the lighting device in the vertical direction, and the ventilation device according to claim 7 of the present invention has a configuration in which the lighting path also serves as the ventilation path. .

[0011] In the ventilating apparatus according to the present invention, when an opening building material is provided adjacent to the contact portion,
It is possible to adopt the same configuration as the connecting portion in the contact portion.

Further, in the ventilation device according to the present invention,
The skeleton wall to which the abutment is connected shall include columns and glass blocks, and the adjacent building materials shall include various sashes such as entrance sashes and terrace sashes, as well as paneling.

Further, in the ventilating apparatus according to the present invention, the front wall on the indoor side and the front wall on the outdoor side are not limited to those having a planar shape, and may be curved or multi-faced. The side between the indoor side front wall and the outdoor side front wall and the side where the building material for the opening is located is not limited to a flat wall, but a curved or multi-wall. Is possible.

Further, in the ventilating apparatus according to claim 4 of the present invention, the connecting portion with the side edge of the opening building material can be provided at an appropriate position (not limited to one position). If necessary, it is also possible to provide a contact portion with a side edge of the opening building material or the skeleton wall.

[0015]

In the ventilating apparatus according to the first aspect of the present invention, since the above-mentioned configuration is employed, for example, when used in the entrance, it can be installed without a large space beside the entrance sash. At least one of the indoor ventilation hole and the outdoor ventilation hole of the ventilation path is provided between the indoor front wall and the outdoor front wall and the entrance sash.
Since it is located on the side where (building material for opening) is located,
There is no such thing as being seen from the outside of the room or being put into the hand through the ventilation path, and as a result, ventilation is performed while ensuring privacy.

In the ventilating apparatus according to the second aspect of the present invention, the above configuration is adopted. Therefore, when the ventilating apparatus is used at the entrance as in the ventilating apparatus according to the first aspect, even if there is no large space beside the entrance sash, the installation is possible. In addition to providing privacy and providing ventilation, in addition to the sash and panel deformation during an earthquake, the door may not open or the panel may be damaged In the ventilating device according to claim 3 of the present invention, since the above-mentioned configuration is employed, the deformation of the opening building material at the time of the occurrence of an earthquake is reduced, and the opening building material and It is possible to increase the structural strength at the connecting portion of the above.

In the ventilating apparatus according to claim 4 of the present invention,
With the above-described configuration, the deformation of the building material for the opening at the time of the occurrence of an earthquake can be reduced, and the structural strength at the connection portion with the building material for the opening can be increased.

In the ventilating apparatus according to claim 5 of the present invention,
With the above-described configuration, when used at the entrance as in the case of the ventilator according to claim 1, it can be installed without a large space beside the entrance sash, and ventilation while ensuring privacy In addition, the slit-shaped lighting path for transmitting light into and out of the room has a vertical dimension substantially equal to the entrance sash, and at least the indoor side of the indoor lighting port and the outdoor lighting port The daylighting port is located between the indoor front wall and the outdoor front wall, and on the side where the entrance sash is located. You can take in natural light to your feet without worry.

In the ventilating apparatus according to claim 6 of the present invention,
With the above configuration, the feet near the building material for the opening can be slightly illuminated at night regardless of whether the room is indoors or outdoors.

[0020] In the ventilating apparatus according to claim 7 of the present invention, since the above-described configuration is employed, it is not necessary to separately form a ventilation path and a lighting path, and as a result, the structure can be simplified.

[0021]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the drawings.

FIGS. 1 and 2 show an embodiment of the ventilation device according to the present invention. In this embodiment, the case where the ventilation device according to the present invention is used at the entrance is shown.

As shown in FIG. 1, the ventilating apparatus 1 has a wall shape extending in the indoor and outdoor directions which is installed adjacent to an entrance sash (building material for opening) S, as shown in FIG. Building wall W
And a connecting portion 1B between the door sash S and the door stop side vertical frame (side edge) Sa, and a slit having a vertical dimension substantially equal to that of the entrance sash S and indoors. There is a lighting path 3 that draws a curve outside and communicates with light, and the contact part 1A is provided on the indoor side front wall 1a,
An outer wall Wo is connected to the outdoor front wall 1b.

The middle portion of the lighting path 3 is mirror-finished to allow light to pass therethrough efficiently.
Is open between the indoor-side front wall 1a and the outdoor-side front wall 1b and on the surface 1c on the side of the entrance sash S, and the outdoor-side lighting port 3b is also between the indoor-side front wall 1a and the outdoor-side front wall 1b. In addition, it is opened on the surface 1c on the side of the entrance sash S, and both the indoor lighting port 3a and the outdoor lighting port 3b are closed by the lighting panel 4.

In this case, the daylighting panel 4 for closing the indoor daylighting opening 3a of the daylighting path 3 can be freely opened and closed, and the louver 5 is fitted into the lower part of the outdoor side daylighting opening 3b, thereby closing the indoor daylighting opening 3a. When the panel 4 is opened, the lighting path 3 also functions as a ventilation path.

In addition, a lighting 6 is installed so as to illuminate the lighting device 3 in the vertical direction at a position where the hand can be reached near the indoor lighting opening 3a of the lighting path 3, and in an intermediate portion of the lighting path 3,
A sound absorbing material (not shown) is provided so as not to hinder the passage of light.

On the other hand, the connecting portion 1B is provided on the surface 1c on the side of the entrance sash S, has a vertical dimension substantially equal to that of the entrance sash S, and has a door stop side vertical frame Sa and a door stop side vertical frame Sa. And a concave portion 2 for integrally accommodating the reinforcing connection member 7 connected to the first and second portions, and a clearance C is provided in the concave portion 2 to allow the reinforcing connection member 7 to move in the left-right direction. Upward pin 7a
By engaging a downward pin (not shown) with the long hole 8a in the left and right direction of the bracket 8 fixed above and below the frame opening, the entrance sash S is moved in the left and right direction within the clearance C together with the reinforcing connecting member 7. You can do it.

In the ventilating apparatus 1 described above, when used as an entrance, as in this embodiment, the contact portion 1A provided on the indoor side front wall 1a is connected to the side edge Wa of the skeleton wall W and the outdoor side front side Since the outer wall Wo is connected to the wall 1b, the outer wall Wo can be installed without a large space beside the entrance sash S. In addition, the lighting path 3, which also functions as a ventilation path, has a curve in the indoor and outdoor directions. It is formed so as to be drawn, and its indoor-side daylighting opening 3a and outdoor-side daylighting opening 3b are opened on the surface 1c on the entrance sash S side. Ventilation and lighting will be performed without worrying that the key will be broken and the key will be opened. At this time, the lighting path 3 has a slit shape having a vertical dimension substantially equal to the entrance sash S. Since then are, daytime and thus capable adopted natural light to feet.

Further, in the above-described ventilation device 1, since the lighting 6 is incorporated in the lighting path 3 so as to illuminate the vertical direction, the feet near the entrance sash S are slightly illuminated at night regardless of whether the room is indoors or outdoors. In addition, since the lighting 6 is provided at a position near the indoor lighting port 3a of the lighting path 3 and within easy reach, maintenance can be performed safely and easily.

Further, in the above-described ventilation device 1, since the lighting path 3 also serves as the ventilation path, it is not necessary to form the ventilation path and the lighting path 3 individually, and the structure can be simplified by that much. Will be done.

Further, in the ventilating device 1 described above, the concave portion 2 of the connecting portion 1B accommodating the door stop side vertical frame Sa of the entrance sash S and the reinforcing connecting member 7 connected thereto integrally.
Is provided with a clearance C that allows the entrance sash S to move in the left-right direction, so that when an earthquake occurs, the displacement of the entrance sash S in the left-right direction is absorbed. Since the deformation of the sash S is suppressed to a small extent, it is possible to prevent occurrence of a situation in which the door cannot be opened, and at this time, the reinforcing connecting member 7 is connected to the door stop side vertical frame Sa of the entrance sash S. As a result, the structural strength at the connecting portion is increased.

In the above-described embodiment, the case where the wall-shaped ventilation device 1 is of a type (so-called double-sleeved type) which is substantially adjacent to the entrance sash S and extends almost equally to the inside and outside of the room. The ventilation device 21 is of a type (so-called one-sleeved type), which is adjacent to the entrance sash S and protrudes only to the indoor side as shown in FIG.
In this case, even if the outdoor lighting port 23b of the lighting path 23 formed so as to draw a curve in the indoor and outdoor directions is opened at the outdoor front wall 21b, the indoor lighting port 23a is As in the case of the two-sleeve type ventilation device 1, the opening is formed on the surface 21c on the side of the entrance sash S, so that ventilation and lighting can be performed without violating privacy.

Further, in the above-described embodiment, the case where the ventilation device according to the present invention is used at the entrance is shown. However, the present invention is not limited to this. For example, the ventilation device according to the present invention may be disposed adjacent to the terrace sash. It may be installed.

Further, in the above-described embodiment, the case where the ventilation device according to the present invention is installed adjacent to the entrance sash S has been described. However, the present invention is not limited to this. As shown in the drawing, a side edge Pa of the partition panel P and a reinforcement connected thereto are provided with a clearance C in the recess 32 of the connecting portion 31B provided adjacent to the partition panel P and provided on the surface 31c on the partition panel P side. By connecting the connecting member 37 integrally, it is possible to provide the ventilation device 31 that allows the partition panel P to move in the left-right direction.
In the case where an earthquake occurs, the displacement of the partition panel P in the left-right direction is absorbed, so that breakage of the partition panel P can be prevented.

Further, in the above-described embodiment, the case where both the indoor-side front walls 1a, 21a and the outdoor-side front walls 1b, 21b are formed in a plane is shown, but the present invention is not limited to this. It is also possible to form the indoor-side front walls 1a, 21a and the outdoor-side front walls 1b, 21b in a curved shape or a multi-faceted shape.
a, 21a and the exterior front walls 1b, 21b and the side where the building material for the opening is located (the surfaces 1c, 21 on the side of the entrance sash S).
c and the surface 31c) on the side of the partition panel P can also be curved or polyhedral wall surfaces.

Further, the detailed configuration of the ventilation device according to the present invention is not limited to the above-described embodiment.
As another configuration, for example, the lighting path 3 may be formed so as to draw a substantially U-shape, or a ventilation path may be formed separately from the lighting path 3. Glass (both transparent glass and frosted glass may be used) instead of the daylighting panel 4 to be closed, or a small hole instead of the louver 5 at the outdoor vent of the ventilation path (the lower part of the outdoor daylighting port 3b of the daylighting path 3). It may be configured to fit a panel having a large number of.

[0037]

As described above, the ventilation device according to claim 1 of the present invention has the above-described configuration.
For example, when used at the entrance, it can be installed even if there is no large space next to the entrance sash, and in addition, there is an extremely excellent effect that ventilation can be performed while ensuring privacy. .

[0038] In the ventilating apparatus according to claim 2 of the present invention,
Due to the above configuration, the same effect as the ventilator according to claim 1 can be obtained, and furthermore, a sash or panel deformation at the time of an earthquake is suppressed to a small extent, so that the door cannot be opened or the panel is damaged. Can be prevented, and the ventilation device according to the third aspect of the present invention can suppress the deformation of the building material for the opening portion at the time of the occurrence of an earthquake, and can connect the building material to the building material for the opening portion. A very good effect is obtained that the structural strength in the part can be increased.

In the ventilation device according to claim 4 of the present invention,
Because of the above-described configuration, a very excellent effect that it is possible to increase the structural strength at the connection portion with the opening building material while suppressing deformation of the opening building material during an earthquake occurs. Brought.

In the ventilating apparatus according to claim 5 of the present invention,
With the above-described configuration, when used at the entrance as in the case of the ventilator according to claim 1, it is possible to install the apparatus without a large space beside the entrance sash and to ventilate without concern for privacy. In addition, in the daytime, it is possible to take in natural light to the feet without worrying about being peeped out of the room or being able to put a hand and break the key The effect is brought.

In the ventilation device according to claim 6 of the present invention,
With the above-described configuration, it is possible to slightly illuminate the foot near the building material for the opening at night regardless of whether the room is indoors or outdoors, and the ventilation device according to claim 7 of the present invention has the above-described configuration. A very excellent effect that the simplification of the structure can be realized is brought about.

[Brief description of the drawings]

FIG. 1 is an explanatory perspective view from the outdoor side showing an embodiment of a ventilation device according to the present invention.

FIG. 2 is an explanatory cross-sectional view of the ventilation device shown in FIG. 1;

FIG. 3 is an explanatory cross-sectional view showing another embodiment of the ventilation device according to the present invention.

FIG. 4 is a cross-sectional explanatory view showing still another embodiment of the ventilation device according to the present invention.

[Explanation of symbols]

 1,21,31 Ventilation device 1A Contact part 1B, 31B Connecting part 1a, 21a Indoor front wall 1b, 21b Outdoor front wall 2,32 Concave part 3,23 Lighting path (ventilation path) 3a, 23a Indoor light port 3b, 23b Outdoor lighting port 6 Lighting 7, 37 Reinforced connecting member C Clearance P Partition panel (building material for opening) Pa Side edge of partition panel (side material of building material for opening) S Entrance sash (building material for opening) Sa Door end side vertical frame (side edge of building material for opening) W Frame wall Wa Side edge of frame wall

 ────────────────────────────────────────────────── ─── Continuing on the front page (72) Inventor Shigeyuki Murata 1-3-2 Otemachi, Chiyoda-ku, Tokyo Mitsui Construction Co., Ltd. F-term (reference) 2E036 JA06 JC03 KA06 MA02 NB02 3L056 BA06

Claims (7)

[Claims] 1. A ventilation portion having a contact portion with a side edge of an opening building material or a skeleton wall, a connection portion with a side edge of an opening portion building material, and an indoor ventilation port and an outdoor ventilation port. The contact portion is provided on at least the indoor side front wall of the indoor side front wall and the outdoor side front wall, and the connecting portion is provided between the indoor side front wall and the outdoor side front wall and where the opening building material is located. Provided that at least the indoor-side ventilation port of the indoor-side ventilation port and the outdoor-side ventilation port of the ventilation path is provided between the indoor-side front wall and the outdoor-side front wall and on the side where the opening building material is located. Features ventilation equipment. 2. At least the connecting portion of the contact portion and the connecting portion has a concave portion for accommodating a side edge of the opening building material, and a clearance is provided in the concave portion to allow the opening building material to move in the left-right direction. The ventilation device according to claim 1. 3. The ventilation device according to claim 2, further comprising a reinforcing connecting member connected to a side edge of the building material for an opening and moving in the left-right direction together with the building material for the opening within a clearance within the recess. 4. A connecting portion with a side edge of an opening building material, and a ventilation path having an indoor ventilation port and an outdoor ventilation port, wherein the connecting portion has a concave portion for accommodating the side edge of the opening building material. In addition, a clearance is provided in the recess to allow the building material for the opening to move in the left and right direction, and the reinforcement is connected to the side edge of the building material for the opening and moves left and right with the building material for the opening within the clearance within the recess. A ventilation device provided with a connecting member. 5. An indoor lighting port and a room having a slit-shaped lighting path having an indoor lighting port and an outdoor lighting port and having a vertical dimension substantially equal to that of an adjacent building material for an opening. The ventilation device according to any one of claims 1 to 4, wherein at least the indoor-side lighting port of the outer-side lighting port is provided between the indoor-side front wall and the outdoor-side front wall and on the side where the building material for the opening is located. 6. The ventilation device according to claim 5, wherein a lighting is incorporated in the lighting path so as to illuminate in a vertical direction. 7. The ventilation device according to claim 5, wherein the lighting path also functions as a ventilation path.