JPH0636218Y2 - Mounting structure for automatic door with surface lighting function - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to mounting of a door body in an automatic door where the door body shines.

[Prior Art] Conventionally, as shown in FIG. 5, a light source unit 3 is arranged in an upper part of a pair of hanger panels 1 for suspending a translucent door panel 5 in an automatic door, and a lower part of the hanger panel 1 is arranged. The upper part of the translucent door panel 5 is arranged between the mounting pieces 4, the adhesive 9 is interposed between the translucent door panel 1 and the mounting piece 4, and the bolt is inserted with the translucent door panel 5 interposed. Both attachment pieces 4 were fixed by 7 and nut 8.

[Problems to be Solved by the Invention] However, in the above-mentioned conventional example, when the adhesive 9 is injected, the adhesive 9 flows up to the light incident end surface which is the upper end surface of the translucent door panel 5, There is a problem that an inconvenience occurs when the light source unit 3 enters the translucent door panel 5,
Further, it is difficult to center the mounting position of the translucent door panel 5 which is interposed between the surface mounting pieces 4, and at the same time when the adhesive 9 is applied, the bolt 7 and the nut 8 must be connected and assembled together. There was a problem that it became complicated.

The present invention has been made in view of the above problems of the conventional example, and an object thereof is to prevent an adhesive agent from adhering to the upper end surface of the translucent door panel and to transmit the translucent door. It is an object of the present invention to provide a mounting structure for an automatic door with a surface lighting function that makes it easy to center the panel mounting position and facilitates assembly.

[Means for Solving the Problems] In the mounting structure for an automatic door with surface lighting function of the present invention, the light source unit 3 is arranged between the upper parts of the pair of hanger panels 1 facing each other, and the mounting piece 4 at the lower part of the hanger panel 1. The upper part of the translucent door panel 5 is arranged between the light source part 3 and the upper end surface of the translucent door panel 5, and the elastic packing is provided between the upper end part of the mounting piece 4 and the translucent door panel 5. The material 6 is interposed and both the mounting pieces 4 are fixed by the bolts 7 and the nuts 8 via the translucent door panel 5, and the gap between the mounting piece 4 and the translucent door panel 5 is filled with the adhesive 9. By adopting such a configuration, the above-mentioned object of the present invention is achieved.

[Operation] Then, the elastic packing material 6 is interposed between the upper end portion of the mounting piece 4 and the translucent door panel 5, and the both mounting pieces 4 are attached.
It is now possible to position the center of the light-transmissive panel 5 at the center position between the two mounting pieces 4 by fixing the bolts and nuts 8 via the light-transmissive door panel 5. The adhesive 9 filled in the gap between the mounting piece 4 and the translucent door panel 5 does not flow out to the upper end surface of the translucent door panel 5 by the elastic packing 6, and thus the translucent door panel 5 It was possible to prevent the adhesive 9 from adhering to the upper end surface of the.

[Embodiment] The present invention will be described in detail below based on an embodiment shown in the accompanying drawings.

One embodiment of the present invention is shown in FIGS. As shown in FIG. 4, the pair of facing hanger panels 1 has substantially the same length as the translucent door panel 5 in the lateral direction, and the hanger panel 1 has a step portion projecting inward at its lower end. A mounting piece 4 is provided which hangs downward via 10 and an upper horizontal piece 11 is provided at an upper end portion so as to project inward. A lighting fixture, which is the light source unit 3, is disposed between the upper portions of the pair of hanger panels 1 facing each other on the left and right. The illuminating device serving as the light source unit 3 is shown in the accompanying drawings and is composed of a luminaire main body 3a, a socket 3b, a lamp 3c, a ballast 3d, etc. A hanger attachment metal fitting 12 and a spacer metal fitting 13 are arranged above and below a pair of upper horizontal pieces 11 of the hanger panel 1 which are opposed to each other, and are sandwiched by a screw tool 14 via the upper horizontal piece 11.
The upper end of the translucent door panel 5 formed of tempered glass or the like is interposed between the lower mounting pieces 4 of the hanger panel 1, but here, the lower mounting pieces 4 of the hanger panel 1 are mounted.
On the upper part of the inner surface of the
The elastic packing material fitting portion 16 is provided on the elastic packing material fitting portion 16 and the elastic packing material 6 made of rubber or the like is fitted into the elastic packing material fitting portion 16 so that the elastic packing material 6 on both sides is transparent such as tempered glass. It is pressed against both sides of the upper end of the door panel 5, respectively. The two mounting pieces 4 are fixed by bolts 7 and nuts 8 via the translucent door panel 5. In this case, the bolt 7 penetrates the hole 17 of the mounting piece 4 and the hole 18 of the translucent door panel 5 to screw the nut 8 therein. By tightening the nut 8, the elastic panel material 6 is translucent. It is strongly elastically contacted with the door panel 5. The adhesive 9 is filled in the gap between the mounting piece 4 and the translucent door panel 5 from below the gap to bond the mounting piece 4 and the translucent door panel 5 together. When filling 9, the adhesive 9 does not flow to the upper end surface of the translucent door panel 5 due to the presence of the elastic packing material 6, and the adhesive 9 does not adhere to the upper end surface. By the way, a cover 19 is attached to the outer side of each of the hanger panels 1 on both sides, and an end cover 20 is arranged between the ends of the hanger panels 1 in the longitudinal direction. It's stuck. 2 and 3 show a mounting portion of the upper end portion of the translucent door panel 5.

In the hanger mounting bracket 12, the hanger 22 is provided with a running wheel 23 and a connecting fitting 24, and the running wheel 23 is suspended freely on a rail portion 26 provided in the electric block 25, and further, in the electric block 25. The connecting fitting 24 is connected to the drive belt 28 that is driven by the motor 27 installed inside, and the drive belt 28 is driven by driving the motor 27 to drive the translucent door panel 5
Is designed to run. In the attached drawings, reference numeral 29 denotes a steady rest arranged below the translucent door panel 5. As the steady rest 29 travels inside the lower rail 30, a lower guide is provided and the steady rest is prevented. . Then, the light from the light source unit 3 is made to enter from the light incident surface which is the upper end surface of the translucent door panel 5 to illuminate the translucent door panel 5. In this case, if the translucent door panel 5 is provided with characters or a pattern 31 or the like, this portion can be illuminated.

[Effects of the Invention] According to the present invention, as described above, the upper part of the translucent door panel is arranged between the mounting pieces on the lower part of the hanger panel so that the light source section faces the upper end surface of the translucent door panel. Then, an elastic packing material is interposed between the upper end of the mounting piece and the translucent door panel, and both mounting pieces are fixed with bolts and nuts through the translucent door panel. Since the gap between the panel and the adhesive is filled, it is possible to position the center of the translucent panel at the center position between both mounting pieces and tighten the bolts with the tightening force set symmetrically. It can be reliably placed in the center position, and the adhesive filled in the gap between the mounting piece and the translucent door panel does not flow out to the upper end surface of the translucent panel due to the elastic packing. Adhesive on top of light-sensitive panel It is possible to make the shining state of the translucent panel as designed as it does not adhere, and it is possible to inject the adhesive while the hanger panels are connected with bolts and nuts via the translucent door panel. It is easy to assemble.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an overall perspective view of the present invention, FIG. 2 is a sectional view of the same,
FIG. 3 is an enlarged sectional view of the same as above, FIG. 4 is an exploded perspective view of the same as above, and FIG. 5 is a sectional view of a conventional example, where 1 is a hanger panel, 3 is a light source, 4 is a mounting piece, and 5 is a mounting piece. Translucent door panel, 6 elastic packing material, 7 bolts, 8 nuts, 9
Is an adhesive.

Claims (1)

[Scope of utility model registration request] 1. A light source unit is disposed between upper portions of a pair of facing hanger panels, and an upper portion of a light-transmissive door panel is disposed between mounting pieces on a lower portion of the hanger panel, and the light source unit is disposed on the light-transmissive door panel. Face the upper end face, insert an elastic packing material between the upper end of the mounting piece and the translucent door panel, and fix both mounting pieces with bolts and nuts through the translucent door panel. An automatic door mounting structure with a surface lighting function that is filled with an adhesive in the gap between the translucent door panel.