JP6008526B2 - Opening and closing body device - Google Patents

Description

  The present invention relates to an opening / closing body device that opens and closes an opening / closing body member installed at an opening of a structure housing including a building such as a house, a building, a factory, or a warehouse, and particularly by closing the opening / closing body member. The present invention relates to an opening / closing body device that can make a darkened casing appropriately bright.

Generally, opening and closing body devices made up of sheet-like, slat-like, or panel-like screens, shutter curtains, etc. are used to partition openings such as windows and doorways inside buildings and structures such as houses, buildings, factories, and warehouses. Often done. These opening / closing body devices have high light shielding properties, and are sometimes used for avoiding sunlight in the daytime or for blinding from the outside.
At the same time it is suitable for the blind from daytime sunlight avoid or external, not I a loss of room cooling efficiency, as an effective closing member apparatus as energy conservation, there is known one described in Patent Document 1.
Utility Model Registration No. 3095903

When the conventional switchgear device as described above is completely closed, for example, when there is little or no light near the switchgear device due to a power failure at the time of a disaster, etc. There is a possibility that the display, the intrusion prohibition display, etc. may become invisible.
In general dwellings, daylight is taken from windows. However, in summer and the like, in order to prevent the room temperature from rising due to sunlight, the opening / closing body device as described above is often closed and shielded from light. At that time, since the whole room becomes so-called darkness, electric light illumination is necessary. General indoor electric lighting uses a commercial power source, which is not desirable from the viewpoint of energy saving measures. Also, general indoor electric lighting is the same as that used at night, and if the window is shielded every day in summer, There is a risk of poor physical condition due to a distorted biological clock.

  The present invention has been made in view of the above points, and an object of the present invention is to provide an opening / closing body device capable of obtaining sufficient lighting even when the opening / closing body member is fully closed.

A first feature of the opening / closing body device according to the present invention is that solar cell means is provided outside the structure housing of the opening / closing body that closes an opening of the structure housing, and the sun is provided inside the structure housing of the opening / closing body. The light emitting means for emitting light by the electromotive force of the battery means is provided.
The opening / closing body device opens and closes an entrance / exit, a window, or an opening such as a passage or space inside the structure in a structural body such as a building, a house, a factory, a warehouse, or the like. When the opening / closing body closes the opening, the structure housing is shielded from light and may become dark. Therefore, in the present invention, solar cell means is provided on the outer surface of the opening / closing body that is the outer side of the structure housing, and light emitting means that emits light by electromotive force by the solar cell means is provided on the inner side surface of the opening / closing body that is the inner side of the structure housing Even when the opening / closing body is closed and the inside of the structure housing becomes dark, the lighting can be performed by light emission from the light emitting means on the side surface of the opening / closing body.

  A second feature of the opening / closing member device according to the present invention is the opening / closing member device according to the first feature, wherein the opening / closing member is provided via an entrance / exit part provided at a side end of the opening of the structure housing. The solar cell means is composed of a film-like solar cell provided on the surface of the slat, and the light emitting means is the film-like solar cell. It is composed of a plurality of LEDs provided on the surface opposite to the light receiving surface, and the light emitting portion of the LED illuminates the inside of the structure housing through an opening provided in the slat. In this invention, the opening / closing body is composed of slats, film-like solar cell means is provided on the slat surface which is the outer side of the structure housing, LEDs are provided as light-emitting means on the back surface of the film-like solar cell, and the light emitting portion of the LED is slatted. It is comprised so that the inside of a structure housing | casing may be illuminated from the opening part provided in. By using a film-like solar cell, the flatness of the slat can be maintained. In addition, by illuminating the inside of the structure housing using the LED, light emission of the LED can be suppressed compared to sunlight, so that the temperature rise in the structure housing can be suppressed, which is advantageous in terms of energy saving measures.

  According to the opening / closing body device of the present invention, there is an effect that sufficient lighting can be obtained even when the opening / closing body member is fully closed.

It is a figure which shows schematic structure of the shutter apparatus which concerns on this invention. It is a side view which shows the state in which the light emitting member of FIG. 1 was attached to the shutter curtain.

  Preferred embodiments of an opening / closing body device according to the present invention will be described below with reference to the accompanying drawings. In this embodiment, a shutter device that is controlled to be opened and closed vertically will be described as an example of the opening / closing member means. FIG. 1 is a diagram showing a schematic configuration of a shutter device according to the present invention. FIG. 1A is a view showing a shutter curtain composed of slats. FIG. 1B is a view showing a light emitting element member composed of a film-like solar cell attached to each slat surface constituting the shutter curtain and an LED group provided on the back surface thereof. FIG. 2 is a side view showing a state in which the light emitting member of FIG. 1 is attached to the shutter curtain.

  An opening / closing body such as a shutter curtain used in the opening / closing body device is formed by connecting a large number of slats in a vertical direction (a closing direction or a moving direction). FIG. 1A shows a state in which six slats 11 to 16 are connected to each other. As shown in FIG. 1A, each of the slats 11 to 16 has a first curl portion formed at the upper end portion and a second curl portion formed at the lower end portion. When the first curl portion of the slat 12 is inserted and engaged, the slat 11 and the slat 12 are connected vertically. Similarly, the slats 12 to 16 are connected as shown in the figure. As shown to FIG. 1 (A), each slat 11-16 has an opening part in which LED (light emitting element) shown to FIG. 1 (B) is fitted.

  FIG. 1B shows a structure of a light emitting member attached to each of the six slats 11 to 16 in FIG. The light emitting members are film-like solar cells 21 to 26, electrode wires 21a to 26a, 21b to 26b that take out electromotive forces from these film-like solar cells 21 to 26 and supply them to the LEDs, and these electrode wires 21a to 26a. , 21b to 26b. Twelve LEDs are respectively attached to the film-like solar cells 21 to 26 in accordance with the openings of the slats 11 to 16. As for the film-like solar cells 21-26, the back surface side of a figure is a surface which receives sunlight. In addition, it is preferable to appropriately provide a protection circuit using a resistor or a constant current diode in the circuit from the film-like solar cells 21 to 26 to the LED group, and supply current to the LED group through the protection circuit. .

Therefore, as shown in FIG. 2, since the film-like solar cells 21 to 26 are provided on the shutter curtain surface on the outdoor side, the entire surface of the shutter curtain serves as a sunlight receiving surface, and obtains sufficient power for causing the LED group to emit light. be able to. Moreover, because of the heat protection of the day, the lights light irradiation when closed shutter such as a window and illumination by solar cells, and can be the lighting and illumination from the shutter curtain. As shown in FIG. 2, sunlight having infrared rays is present on the outdoor side, but by closing the opening such as a window using a shutter curtain, the sunlight is blocked and the room temperature rise is suppressed. The room can be illuminated with LED light that is difficult to warm. Furthermore, it is possible to reproduce the daytime light condition, and it is only necessary to attach a film-like solar cell with an LED to the surface of the shutter curtain, and electrical wiring and the like can be omitted. In addition, the air conditioning power can be reduced, and the window portion can be effectively utilized as solar power generation.

  In the above-described embodiment, the shutter curtain that is extended by the up-and-down lifting method has been described as an example, but the same applies even if the shutter-like opening and closing member is extended by the horizontal pulling method or by the horizontal method. Can be applied to. Moreover, as an opening / closing body apparatus, it is applicable also to a shutter apparatus, a window shutter apparatus, a blind apparatus, a roll screen apparatus, a hanging curtain apparatus, a sliding door apparatus, a moving partition apparatus, an awning apparatus, a waterproof board apparatus etc., for example.

  In the above-mentioned embodiment, since the wiring of the solar cell is provided in the longitudinal direction of the slat of the shutter curtain, there is an advantage that the wiring is simple. Moreover, you may provide the protective sheet and transparent sheet for protecting a solar cell. The film-like solar cell is arranged with a gap in the interlock part which is a connection between the slats, but the lower side of the film-like solar cell is lengthened, and a part of the film-like solar cell on the lower side overlaps You may do it. Moreover, although the above-mentioned embodiment demonstrated the case where a film-like solar cell was provided in the outer side flat part (left side of a shutter curtain in FIG. 2) of a slat whose cross-sectional shape is substantially concave shape, the inner side flat part side of a substantially concave slat. A film-like solar cell may be provided outside the room (on the right side of the shutter curtain in FIG. 2). In this case, it is possible to prevent the film-like solar cell from coming into contact with another shutter curtain when the shutter curtain is wound. In the above-described embodiment, the case where the film-like solar cells are provided on all the slats of the shutter curtain has been described. However, one film-like solar cell may be provided on odd-numbered or even-numbered slats. One film-like solar cell may be provided for a plurality of slats. When sufficient power cannot be obtained with a film-like solar cell provided on one slat, a film-like solar cell is provided on a plurality of slats, and an LED is provided on one slat in the slat. You may connect the electrode of a film-form solar cell via a film-form wiring. You may provide a film-like solar cell and LED in the slit part of the slit shutter which has a slit. Although a white LED is used as the LED, only a specific color LED may emit light according to the amount of external sunlight. In the above-described embodiment, the case where the film-like solar cell and the LED are provided on the slat has been described. However, the film-like solar cell may be used as the screen of the roll screen device, and the LED may be provided on the inside.

11-16 ... slats,
21-26 ... film-like solar cell,
21a-16a, 21b-26b ... electrode wire

Claims (2)

Opening and closing provided with solar cell means on the outside of the structure housing of the opening and closing body for closing the opening of the structure housing, and provided with light emitting means for emitting light by electromotive force of the solar cell means on the inside of the structure housing of the opening and closing body Body device ,
The opening / closing body is composed of a plurality of slats that move and move through an entrance / exit portion provided at a side end of the opening of the structure housing, and close the opening.
The solar cell means is composed of a solar cell provided on the surface of the slat so as to maintain the flatness of the slat,
The light emitting means is composed of a plurality of LEDs provided on a surface opposite to the light receiving surface of the solar cell,
The LED light-emitting unit illuminates the inside of the structure housing through an opening provided in the slat. 2. The opening / closing body device according to claim 1, wherein the solar cell means is formed of a film-like solar cell and is provided on one or a plurality of surfaces of the slat .

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