JPS6131268B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a blind with a built-in lighting device for openings such as entrances and windows.

A conventional eyeless eye of this type is disclosed in Japanese Utility Model Application Publication No. 48-2592. As shown in Fig. 1, the device disclosed in Japanese Utility Model Application Publication No. 48-2592 has an open lid 2 removably attached to the outdoor opening of an open main body 1 having a U-shaped cross section. . The blind lid 2 attached to the outside has a translucent property so that the light from the lighting device is illuminated to the outside. However, in the above-mentioned conventional example, since the blind lid 2 is attached and removed from the outside, inspection of the blind interior and lamp replacement are performed from outside, and if the blind lid 2 is opened by tampering from the outside. There is a problem that the lamp may be taken away by someone else, and the lamp cannot be replaced unless the eyeless lid 2 is completely removed. If the conventional example of Mume is applied as is to the Mume of the opening in the entrance,
There is a problem in that rainwater enters the inside through the fitting part of the blind lid 2 located on the outside and has a negative effect on the internal electrical components.Furthermore, the blind lid 2 located on the outside allows light to pass through as a whole. There was a problem in that it illuminated a wide area in front of the eyelids 2, and could not be used as a so-called footlight, which focusedly illuminates the feet, the keyhole of a door, etc. Furthermore, in the conventional device described above, since the blind main body 1 is a one-piece unit with a U-shaped cross section as shown in FIG. 1, it is troublesome to install the lighting device inside the device.

The present invention has been invented in view of the above points, and there has never been a case where the blind lid was opened by mischief from the outside, and the blind lid is provided that can be easily opened and closed without using screws. Despite this, rainwater does not enter the inside of the blind from the outside, and it also has the function of a footlight that focuses on illuminating the feet, keyholes, etc. on the outdoor side, and also improves the ease of assembly such as installing lighting equipment. Moreover, even though it is divided into two parts to improve the ease of assembly, it is possible to prevent the joint between the blind body and the bottom plate from shifting laterally, the opening angle of the blind cover can be maintained, and the mechanism is It is possible to simplify the lighting system of openings such as entrances and windows by providing a built-in blind.

The present invention will be explained in detail below with reference to Examples. The blind main body 1 is composed of a blind body 1a having a substantially L-shaped cross section and a bottom plate body 1b, and each member is made of a molded material formed by extruding aluminum. The upper and lower ends of the vertical piece 6, which is integrally provided at one end of the bottom plate body 1b, are slidably fitted into the upper and lower parallel grooves 5 formed over the entire length in the longitudinal direction of the inner surface of the lower end of the vertical wall 4 of the blind body 1a. They are combined and integrally connected to form the eyeless main body 1 as described above. A ballast and other components such as a terminal block are fixedly attached to the upper surface of the bottom plate body 1b, and a lighting fixture 10 consisting of a lamp 8, a reflective liquid 9, etc. is mounted on the lower surface of the horizontal wall 7 of the invisible body 1a with a mounting bracket 11. is hung. And the bottom plate body 1b
Three protruding pieces 12 are integrally protruded from the lower surface of the sliding door 13, and a running groove 14 for the sliding door 13 is formed between the protruding pieces 12. Further, main body reinforcing metal fittings 38, which will be described later, are fixed in advance on both sides of the upper surface of the bottom plate body 1b, respectively, and the main body reinforcing metal fittings 38 are fixed to the lower surface of the horizontal wall 7 of the invisible body 1a during assembly and construction of the non-porous body 1. It's becoming like that.
The main body reinforcing metal fitting 38 has horizontal pieces 38a and 38 on the top and bottom.
b, with a side piece 38c extending upward from the side end of the lower horizontal piece 38b, and both horizontal pieces 38a,
38b abuts on the lower surface of the horizontal wall 7 and the upper surface of the bottom plate body 1b, respectively, and is fixed with screws. 39 is a screw insertion hole.
Then, the catch body 16 of ball catch A is fixed with screws 40 at the lower front, and the main body reinforcing metal fittings 3 on both sides are fixed.
A mounting plate 41 has one end of a stay 44 rotatably attached to the side surface of one of the main body reinforcing metal fittings 38 of 8.
Fix with screw 42. 18 is a milky white lighting board,
This lighting board 18 is a projection piece 12 on the outdoor side of the bottom plate body 1b.
Both ends are slidably fitted into opposing grooves 19 provided at the upper end and the lower end of the vertical wall 4 of the blind lid 1a, and the blind main body 1
It is arranged over the entire length and is illuminated by the light of the lamp 8 that comes out through the transparent window 20 provided in the center of the bottom plate body 1b. A blind lid 2 is pivotally attached to the opening/closing part of the blind main body 1 on the indoor side. In other words, it is slidably engaged with a fitting groove 21 formed in the longitudinal direction of the upper surface of the indoor side of the blind body 1a, and the hinge 22 arranged at an appropriate position is fitted into a notch (not shown) in the upper end of the blind cover 2. A pivot body 24 formed together at the upper end
The shaft body 27 is inserted through the insertion groove 25 of the hinge 22 and the insertion groove of the hinge 22, and the eyeless lid 2 is pivotally supported on the eyeless body 1a. A fitting groove 29 in which a lighting plate 28 is slidably fitted in the longitudinal direction is provided in the longitudinal direction of the lower end of the surface of the blind lid 2, and a transparent window 20' provided in the center of the fitting groove 29 The light from the lamp 8 passes through and illuminates the lighting plate 28. Stay 4 of eyeless lid 2
A handle 30 is attached to the front side of the body at a position opposite to the main body reinforcing metal fitting 38 on which the ball catch A is not attached, and a caught body 31 of the ball catch A is attached to the back side.
For installation, the mounting screws 46 on both sides of the handle 30 are passed through the through holes provided in the fitting groove 29 to the back side of the blind lid 2, and the ends of these penetrations are inserted into the ball catch A to be caught. By inserting it into the mounting hole 32 of the body 31 and tightening the nut,
The handle 30 is fixed to the surface of the blind lid 2 together with the object to be caught 31. On the other hand, the handle 30 is placed on the front side of the position opposite to the body reinforcing metal fitting 38 on which the stay 18 is attached in the same manner as described above, and the stay mounting metal fitting 43 is attached to the back side together with the object to be caught 31 and the mounting screw 46 of the handle 30. It is attached with a nut 47, and a support plate 45 to which the other end of the stay 44 is rotatably attached to the stay mounting bracket 43 is attached with screws 4.
8 is fixed. The ball catch body A has a ball body 3 whose tip protrudes from the inner surface of the protrusion 34 by a catch body 16 having a spherical protrusion 33 protruding from it and a resilient spring 35 provided inside the protrusion 34 protruding from both sides of the front surface.
6, and when the spherical protrusion 33 is pushed between the protrusions 34 on both sides,
The ball body 36 is pushed and enters the protrusion 34. When the spherical protrusion 33 is completely inserted between the protrusions 34 on both sides, the ball body 36 is pushed by the elastic spring 35 and engaged with the constriction 33a at the base of the spherical protrusion 33, and the object 31 to be caught is held in the catch body 16. It is designed to hold. Note that 37 is a screw body for adjusting the spring force of the elastic spring 35 to adjust the pushing strength of the ball body 36.

When the user grasps the handle 30 and pulls it toward the indoor side, the object to be caught 31 comes out of the catch object 16 and the blind lid 2 can be opened. Also, eyeless lid 2
When the ball catch A is closed, the closed state is maintained by the ball catch A. By the way, in the present invention, the opening angle of the blind lid 2 is maintained by the stay 44, and the inside of the blind main body 1 is cleaned and the lighting equipment is inspected and maintained while it is opened at a predetermined angle. be. FIG. 7 shows a state in which the main body 1 according to the present invention is attached to an opening such as an entrance, where 49 is a peripheral frame, 50 is a sill, and 51 is a frame.

In the present invention, as described above, the upper end of the eyeless lid is pivotally attached to the upper end of the eyeless main body, the eyeless lid is attached to the indoor side so that it can be opened and closed, and the object to be caught is attached to the eyeless lid. ,
Since the catch body is provided on the closed body, the closed body can be attached to the closed body without screwing, and the closed state can be securely maintained by the engagement of the catch body and the caught body. When opening the door, it can be easily done by simply pulling the lid toward the indoor side, and since there are no visible screws on the mounting surface, it looks good on both the front and back. There is a transparent window on the bottom of the outdoor side of the main unit, so you can inspect the inside of the lid and replace the lamp from the indoor side, and you can prevent the lid from being opened and the lamp stolen from the outside. Also, since there is a transparent window on the bottom of the outdoor side of the main unit, it is possible to illuminate the lower part of the door, that is, the front of the door. It provides focused illumination and can be used as a footlight, and since it is installed on the bottom of the outdoor side, even if rainwater builds up on the open exterior, there is no risk of rainwater seeping in through the translucent window. . Furthermore, since the stay is provided, the opening angle of the blind lid can be maintained, making cleaning and maintenance inspection easier.In addition, the main body reinforcement fittings are divided into two parts, the blind body and the bottom plate body, to improve assembly ease. It is possible to prevent the joint from shifting laterally, and also to correct the opening dimensions of the blind body made up of the combination of the blind body and the bottom plate body.Furthermore, the main body reinforcement fittings double as the mounting brackets for the catch body and the stay, reducing the number of parts. This has the effect of reducing the amount of

[Brief explanation of the drawing]

Fig. 1 is a sectional view of the conventional example, Fig. 2 is an enlarged sectional view of the present invention, Fig. 3 is an exploded perspective view of the bottom plate body of the same which can be partially omitted, and Fig. 4 is an exploded perspective view of the eyeless lid of the same. 5, a, b, c, d, and e show the ball catch used in the above, where a is a rear view of the catch body, b is a top view of the catch body, and c is a top view of the catch body. Figure 6 is a side view of the body, Figure d is a partially cutaway top view of the body to be caught, Figure e is a rear view of the body to be caught, Figure 6 is a, b, and c are the top surfaces of the body reinforcement fittings used for the same. , a front view, a side view, and FIG. 7 are reduced front views showing an example of the use of a blind according to the present invention, in which 1 is a blind main body, 2 is a blind cover, 16 is a catch body, and 31 is a caught body. , 20 is a transparent window, 1a is an invisible body, 1b is a bottom plate body, 4 is a vertical wall, 7 is a horizontal wall, 38 is a main body reinforcing metal fitting, 44 is a stay, and A is a ball catch.

Claims (1)

[Claims] 1. A blind body made of an aluminum profile with an L-shaped cross section, and a fitted part provided in the longitudinal direction at one end are fitted into a fitting part provided in the longitudinal direction at the lower end of the inside of the blind body on the hanging wall side. The horizontal wall of the body and the bottom plate of an aluminum profile supported in parallel form a body with a U-shaped cross section with an opening on the indoor side. A blind lid that can be opened freely on the indoor side is pivotally attached to the opening, and a transparent window is provided on the bottom of the bottom plate on the outdoor side.
It is equipped with a main body reinforcing metal fitting whose lower end is fixed to the top surface of the bottom plate body, and whose upper end is fixed to the lower surface of the horizontal wall of the blind body, and one end is rotatably attached to the back surface of the blind body to maintain the opening angle. An entrance or window characterized in that the other end is rotatably supported on the side of the main body reinforcing metal fitting, and a catch body is attached to the front side of the main body reinforcing metal fitting to engage a caught object attached to the back side of the blind lid. Built-in lighting device for openings like no eyes.