JPS6118157Y2 - - Google Patents

Description

[Detailed description of the invention] The present invention relates to a lighting device for an opening such as an entrance. The lighting lamp 2 is installed, and an opening 3 for outdoor lighting is provided at the outdoor end of the bottom of the lintel frame 1 so that the illumination direction of the lighting lamp 2 is approximately downward. A window 4 for indoor lighting is provided in 13 so that the illumination direction of the illumination lamp 2 is approximately horizontal, a transparent plate 5 is provided in the opening 3 to block it, and a drainer 6 is hung from the outdoor side edge of the opening 3. This relates to lighting equipment for openings such as entrances and windows, and its purpose is to make effective use of the lintel frame to protect lighting lights.
A single lighting lamp can effectively illuminate the outdoor footwells of openings such as entrances and windows, as well as the inside of openings such as entrances and windows, while still preventing insects and rainwater from entering the hollow lintel frame from outside. An object of the present invention is to provide a lighting device for an opening such as an entrance that can prevent intrusion.

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

Reference numeral 1 denotes a lintel frame body, which is formed in a substantially square shape in longitudinal section. The hollow lintel frame body 1 is an extrusion molded product of aluminum. Reference numeral 7 denotes a peripheral frame, which is constructed from a frame material made of extruded aluminum.
The lintel frame 1 is horizontally mounted on the upper part of the peripheral frame 7, the sill 8 is provided at the lower end, the transom 9 is fitted between the upper frame of the peripheral frame 7 and the lintel frame 1, and the lintel frame 1 and the sill 8 are installed. A pair of sliding door-like doors 10 are fitted into guide grooves 11 between the entrance door and the entrance door. As shown in FIG. 3, on the bottom of the lintel frame 1, three hanging pieces 12 are hung at equal intervals over the entire length, and the space between the hanging pieces 12 serves as a guide groove 11. .

Further, a lighting lamp 2 is housed within the lintel frame 1, and can be turned on by turning on a switch (not shown) provided in the entrance. An opening 3 that is long in the length direction of the lintel frame 1 is formed at the outdoor end of the bottom surface 16 of the lintel frame 1. A window 4 for indoor lighting is transparently provided at the lower part of the indoor side surface 13 of the lintel frame 1, as shown in FIG. However, the lintel frame 1
The lighting lamps 2 housed inside illuminate the directions of arrows A and B in Figure 3, illuminating the foot area of the entrance door and the locking part 14 of the sliding door 10, and also illuminating the inside of the entrance. There is. The outdoor opening 3 and the indoor window 4 are each provided with a transparent plate 5 made of a net or acrylic resin to prevent insects from entering through the opening 3 and the window 4. Furthermore, a drainer 6 is hung down from the outdoor side edge of the opening 3 to prevent rainwater from flowing into the interior from the opening 3 through the outdoor side wall portion 15 of the lintel frame 1.

As mentioned above, the present invention houses lighting lights inside a hollow lintel frame, provides an opening for outdoor lighting along the outdoor end of the bottom of the lintel frame, and provides an opening for indoor lighting in the indoor side of the lintel frame. A window is provided for indoor lighting, the opening is closed with a transparent plate, and a drainer is hung from the outdoor edge of the opening.In other words, the lighting light is housed inside the hollow lintel frame. For outdoor lighting, the illumination light can be prevented from being damaged by accidental collision with other objects, and the illumination direction of the illumination light is directed approximately downward at the outdoor end of the bottom of the hollow lintel frame above the door. In addition to providing an opening for indoor lighting, a window for indoor lighting is provided on the indoor side of the lintel frame so that the direction of illumination light is approximately horizontal, so a single light can illuminate both the outdoor and indoor sides simultaneously. Moreover, on the outdoor side, the lighting direction is almost downward, so it can be used to illuminate the area around the feet of the outdoor side of the entrance, the lock of the door installed under the lintel frame, the face of visitors, etc. It can illuminate the immediate vicinity of the door, and on the indoor side, the lighting direction is almost horizontal, so it can be used to illuminate areas such as Sanwa earthen, ascending frames, etc.
Remote areas such as hallways can be illuminated, and by providing an opening for outdoor lighting and a window for indoor lighting at specific locations on the lintel frame, one lighting lamp can efficiently illuminate the outdoor side of the entrance and other areas. It is capable of illuminating the necessary areas indoors. In addition, the outdoor opening is closed with a translucent plate to prevent insects from getting inside, and a drainer is hung from the outdoor edge of the opening to prevent rainwater from flowing through the outer edge of the opening. It's something that doesn't get passed on.

[Brief explanation of the drawing]

Fig. 1 is a front view of the entrance equipped with the lighting device of the present invention, Fig. 2 is an enlarged rear view of the upper part of the same, Fig. 3 is a sectional view taken along line A-A in Fig. 1, and 1 is a lintel. A frame body, 2 is a lighting lamp, 3 is an opening, 4 is a window, 5 is a transparent plate, 6 is a drainer, 10 is a door, and 13 is an indoor side surface.

Claims (1)

[Scope of utility model registration request] In an opening such as an entrance where a door is placed under the lintel frame, a lighting light is housed inside the hollow lintel frame, and the direction of illumination of the lighting is approximately 100 degrees at the outdoor end of the bottom of the lintel frame. An opening for outdoor lighting is provided so that it faces downward, and a window for indoor lighting is provided on the indoor side of the lintel frame so that the lighting direction is approximately horizontal, and a transparent plate is installed in the opening to close it off. A lighting system for an opening such as an entrance, consisting of a drainer hanging from the outdoor edge of the opening.