JPH0639038Y2 - Screen shutter - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to the front of a shutter provided in a building opening,
The present invention relates to a screen shutter that is provided on the front surface of a wall surface or in a space portion and is used for advertisement and publicity.

[Conventional technology]

Generally, a screen shutter is provided on the front surface of a shutter provided at the opening of a building so that it can be moved up and down, and it is used at night when the shutter is closed so as to achieve advertising and publicity effects.

The screen is formed of a cloth, a thin metal sheet or a synthetic resin sheet, and has characters or patterns printed on its outer surface.

Then, in preparation for nighttime, an illuminating device for irradiating the outer surface side of the screen is attached to the outer surface side body of the screen.

[Problems to be solved by the invention]

However, the above-mentioned conventional technique has the following problems.

B) Since the outer surface side of the screen, which is a non-translucent sheet, is irradiated from below, the printed display may be difficult to see, and the degree of attention is low and the advertising and advertising effects are weakened, and the medium has no taste. There was a problem that became.

(B) Further, since the lighting device is provided on the side of the body outside the screen, there is a high probability of suffering damage due to breakage, and there is a problem that the life is shortened due to wind and rain.

This invention was made in view of the above problems, and advertisements,
It is a technical subject to provide a screen shutter in which the display of the advertisement is easy to see and the display has a good taste.

[Means for solving problems]

In order to solve the above-mentioned problems, this invention is a translucent sheet on which characters and patterns are displayed, which is wound around a winding shaft horizontally installed on the ceiling side of a building opening, and which is freely wound and unwound. A wire rope that is wound and unwound by driving a shaft that is laid across the ceiling inside the building from the winding shaft of the translucent sheet, and the translucent light that is suspended in multiple stages on the wire rope. A screen shutter comprising an illuminating body that irradiates the property sheet from the inside of the building, wherein the illuminating body is housed in a stacked manner in the ceiling by winding the wire rope.

[Action]

According to this invention, since the light is emitted from the inner surface side of the translucent member, the display of the light transmissive member is not reflected when viewed from the outer surface side, and it is displayed as if it floats up, and the taste is deep,
Advertising and publicity effect will be improved.

〔Example〕

An example of implementing the screen shutter according to the present invention will be described in detail with reference to the drawings.

FIG. 1 is a schematic side view showing a first embodiment of the screen shutter.

In FIG. 1, FIG. 2 is an internal view showing the screen shutter of the embodiment, and FIG. 3 is a sectional view taken along line III-III in FIG. The screen shutter A is located outside the front surface of the shutter B provided in the building opening.

The screen shutter A includes a horizontal take-up shaft 1 which is provided on the ceiling side of a building opening and which rotates in a forward and reverse direction by a drive source (not shown), and an upper side of the take-up shaft 1 attached to a seat plate on the lower side It is composed of a translucent sheet 3 to which 2 is attached, and one or a plurality of illuminators 4 provided on the ceiling side between the translucent sheet 3 and the shutter B.

The translucent sheet 3 is formed of, for example, a synthetic resin sheet and employs a milky white sheet.

Then, on the outer surface 3a of the translucent sheet 3, the advertisement of the store,
It prints and displays advertisements.

The illuminator 4 is attached downward in the width direction of the building opening so that the inner surface 3b of the translucent sheet 3 is illuminated from the ceiling side.

On the inner surface 3b side of the translucent sheet 3, a vertically movable illumination device C is configured.

As shown in FIG. 2, the illuminating device C includes a plurality of box-shaped frames 6 (in the embodiment, a plurality of (three in the embodiment) fluorescent lamps 4 ′ horizontally arranged in the width direction of the building opening). Lower middle 6a, 6
b, 6c).

As shown in FIG. 1, a transparent protective plate 14 is attached to each of the fluorescent lamps 4'on the transparent sheet 3 side of the box-shaped frame 6.

As shown in FIG. 4, each box-shaped frame 6 is suspended by two belts 7 at regular intervals, and the upper box-shaped frame 6a has its upper end connected to the ceiling side and its lower end connected to this upper stage. Suspended by the belt 7a connected to the upper part of the box-shaped frame 6a,
The middle and lower box-shaped frames 6b and 6c are similar to the belts 7b and 6c.
7c are individually connected.

On the other hand, as shown in FIG. 3, each box-shaped frame 6 has rollers 8 attached to both side ends via supporting shafts, respectively, and is fitted into guide rails 9 attached to both sides of the building opening.

Further, on the ceiling side, winding wheels 11 are attached to both sides of a horizontally extending shaft 10, and the upper ends of the wire ropes 12 are connected to both winding wheels 11, respectively, and the lower ends are each box-shaped frames. Insertion holes 13 formed in the vertical direction on both sides of 6 are connected to the lower box-shaped frame 6c.

The operation of the illumination device C configured as above will be described. As shown in FIGS. 1 and 2, in order to raise the lighting device C in a lowered state, the shaft 10 is rotated by a drive source (not shown) and the wire rope 12 is wound by the winding wheel 11. The box-shaped frame 6 moves upward from the lower box-shaped frame 6c and is arranged above the middle and upper box-shaped frames 6b, 6
The a is sequentially pushed up and stored in the ceiling in a state in which they are stacked in three stages as shown by a virtual line in FIG.

At this time, the belts 7 are positioned between the box-shaped frames 6 in a free state, but the upper belts 7 of the respective belts 7 are placed in the box-shaped frames 6.
If a shaft with a spring (not shown) that connects the belts 7 is attached to the belts 7 and the belts 7 are always biased in the winding direction, the belts 7 are moved into the respective box-shaped frames 6 by the upward movement of the box-shaped frames 6. It is possible to wind and store.

Subsequently, in order to lower the lighting device C housed on the ceiling side, the shaft 10 is rotated in the opposite manner to the above, whereby the wire rope 12 is paid out from the winding wheel 11 and the box-shaped frame 6 is moved to the 3 position. Move down all at once in a stacked state.

While the lower box-shaped frame 6c reaches the lower limit position,
The middle box-shaped frames 6a and 6b are arranged to be sequentially stopped at the length positions of the belts 7a and 7b.

If the illuminating device C can be interlocked by appropriate means of the winding shaft 1 and the shaft 10, the illuminating device C can be transmitted through the winding shaft 1 which is rotated by the operation of a drive source (not shown). It is possible to automatically raise and lower together with the light-sensitive sheet 3.

Since the screen shutter A of the above-mentioned embodiment can illuminate the entire area of the inner surface 3b side of the translucent sheet 3 by the lighting device C, clear display of advertisements and advertisements can be obtained.

Further, if the position where the lighting device C is lowered is located close to or close to the translucent sheet 3, the translucent sheet 3 has a reinforcing effect.

The screen shutter shown in the above-mentioned embodiment may be formed by forming a light-transmitting sheet in a part so as to accentuate the non-light-transmitting portion, or by changing the irradiation or adding blinking to the light. .

Further, music and voice may be combined to enhance the advertising and advertising effects. Further, a non-translucent member, for example, a hole is formed in the slat portion so as to represent a desired shape such as letters and designs on the shutter curtain surface of a metal shutter.
A translucent member may be fitted in these holes.
With the above configuration, if the light is emitted from the inner side of the shutter curtain surface, a desired shape such as a character or a pattern is displayed on the shutter curtain surface so as to stand out.

Further, in the present invention, the translucent member has a form in which a sheet is wound, but the present invention is not limited to this, and a translucent panel board may be vertically connected to form a screen that moves up and down. It may be.

[Effect of device]

Since the present invention is configured as described above, it has the following effects.

B) Since the translucent member is irradiated from its inner surface side, for example, advertisements and advertisements displayed on the outer surface side of the translucent member are clearly displayed without being reflected and difficult to see, and the display is raised. It will be more delicious and will attract more attention.

B) The illuminator is located on the inner surface side of the translucent sheet,
Since it is not mounted on the outer surface side as in the conventional case, damage such as breakage is small, and reduction in life due to wind and rain can be suppressed.

C) Since the lighting units are stacked and stored in the ceiling, there is no obstruction when people enter or exit the building opening.

[Brief description of drawings]

1 is a schematic side view showing a first embodiment of a screen shutter, FIG. 2 is an internal view showing the screen shutter of the embodiment, and FIG. 3 is a second view.
FIG. III is a sectional view taken along line III-III. A ... Screen shutter B ... Shutter, C ... Illumination device (illumination body) 1 ... Winding shaft, 2 ... Seat plate 3 ... Translucent sheet (translucent member) 3a ... (Translucent) Outer surface 3b …… (transparent sheet) inner surface 4 …… illuminator (illuminator) 4 ′ …… fluorescent lamp (illuminator) 6 …… box frame, 7 …… belt 9 …… Guide rail, 11 …… Winding wheel 12 …… Wire rope, 14 …… Protection plate

Claims (1)

[Scope of utility model registration request] 1. A translucent sheet on which letters and patterns are displayed and which is wound around a winding shaft horizontally installed on the ceiling side of a building opening so as to be able to be wound and unwound, and the above-mentioned translucent sheet. A wire rope that is wound and unwound by driving a shaft that is laid horizontally in the ceiling inside the building from the winding shaft, and the translucent sheet that is hung in multiple stages on the wire rope is irradiated from the inside of the building. A screen shutter comprising an illuminating body for storing the illuminating body in a stacked state in the ceiling by winding the wire rope.