JPH08312166A - Vestibule unit - Google Patents

Abstract

PURPOSE: To brighten a vestibule in an opening manner by a method wherein a peripheral wall and a roof partitioning and forming a vestibule space are mounted outside a building body, a door is installed to a part of the peripheral wall while setting up a skylight window to the roof and natural lighting is conducted. CONSTITUTION: A step 2 is formed outside a building body K, and a vestibule unit 1 is projected and installed from the body K on the step 2. An opening section 3a is formed to a part of the peripheral wall 3 of the vestibule unit 1, a door 5 is fitted while an opening section 4a is formed to a roof 4, and a skylight window 6 is set up in a freely opening-closing manner. A glass block wall is mounted on the peripheral wall 3. The skylight window 6 is opened in response to a season and the weather, and ventilation and dehumidification are performed. Accordingly, a vestibule can be brightened in an opening manner.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an entrance unit.

[0002]

2. Description of the Related Art Generally, an entrance is provided with a sliding door or a door in an opening formed on a body surface of a building body, and usually an entrance space is formed inside the building body (for example,
See Japanese Utility Model Laid-Open No. 4-45840).

[0003]

Such an entrance is usually not equipped with a window in order to prevent crime and to prevent it from being seen from the outside. As a result, there is a problem that only the daylight is taken when the entrance door is opened, and it becomes dark and closed.

The present invention has been made in view of the above problems, and provides an entrance unit in consideration of lighting.

[0005]

According to the present invention, a step is formed on the outside of a building body, and a front wall is defined by a peripheral wall standing on the step and a roof covering an upper opening of the peripheral wall. One of the features is that a door is provided on one side and a skylight is provided on the roof.

[0006]

[Operation] Located outside the building frame, the entrance wall is defined by the peripheral wall and roof, and a door is provided on one side of the peripheral wall.
A skylight will be installed on the roof.

As a result, the entrance space can be illuminated through the skylight.

[0008]

Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1 shows an entrance unit 1 of the present invention, which is formed on a step 2 formed on the outside of a building frame K. That is,
The entrance unit 1 includes a peripheral wall 3 erected in step 2,
The roof 4 is configured to cover the upper opening of the peripheral wall 3, and an opening 3a formed on one surface of the peripheral wall 3 is provided with a door 5 which can be opened and closed, and an opening 4 formed on the roof 4.
A skylight 6 that can be opened and closed is provided at a.

A glass block wall is used as a part of the peripheral wall 3.

Therefore, on the outside of the building frame K,
The entrance space defined on the step 2 by the peripheral wall 3 and the roof 4 is illuminated through the glass block wall of the peripheral wall 3 and the skylight 6. Then, depending on the season, it is possible to ventilate the entrance space from the ceiling surface by opening the skylight 6.

Further, since the entrance space is formed outdoors, the humidity during the rainy season is easy to dry and there is an advantage that it does not affect the interior of the building.

[0013]

As described above, according to the present invention, a step is formed on the outside of the building frame, and the entrance space is partitioned by the peripheral wall standing on this step and the roof covering the upper opening of this peripheral wall. By providing the door on one surface of the peripheral wall and the skylight on the roof, it is possible to illuminate the entrance space through the skylight, so that the entrance space can be formed bright and open.

[Brief description of drawings]

FIG. 1 is a perspective view showing an entrance unit of the present invention.

2 is a partially cutaway front view of the entrance unit of FIG. 1. FIG.

[Explanation of symbols]

 1 Entrance unit 2 Step 3 Surrounding wall 4 Roof 5 Door 6 Skylight

Claims (1)

[Claims] 1. A step is formed on the outer side of a building body, and a front wall is provided at the step to define an entrance space by a roof covering an upper opening of the peripheral wall, and a door is provided on one surface of the peripheral wall. Entrance unit featuring a skylight on the roof.