JPH09483U - door - Google Patents

Abstract

(57) [Summary] [Purpose] To make it possible to illuminate the doors of hotels, etc., and also to deal with distortions and shifts of the outer frame of the doors. [Structure] At least a part of the door body 30 is formed by a daylighting window plate portion 32 having a plurality of daylighting holes. Forming the lighting window plate with a constant width over the entire length in the vertical direction of the door body,
The lighting window plate portion is slidably connected to the surface plate portion of the door body.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an entrance door used in a building such as a hotel or a condominium.

[0002]

[Prior art]

 In the past, steel doors were often used at the entrances and exits of hotels and condominiums based on fire protection regulations.

[0003]

[Problems to be solved by the device]

 Conventional doors for hotels and condominiums have almost no openings in the doors themselves because they emphasize airtightness and crime prevention. For this reason, it is difficult to perform daylighting with the door closed, and therefore, there is a problem that the inside of the door becomes dim unless illumination is performed.

In view of the above problems, it is an object of the present invention to provide a door that can easily illuminate even when the door is closed and does not impair airtightness and crime prevention.

[0005]

[Means for Solving the Problems]

 In order to solve the above-mentioned problems, the present invention relates to a door in which at least a part of the door body is formed by a daylighting window plate portion having a plurality of apertures for daylighting, and the daylighting window plate portion is arranged in a vertical direction of the door body. The door is formed with a constant width over the entire length, and this daylighting window plate part is slidably connected to the surface plate part of the door body.

[0006]

[Action]

 The daylighting window, which is made up of pores in the daylighting window plate, functions as a window for external confirmation while performing daylighting from the outside into the room with the door closed. Also, if the lighting window plate is slidably connected to the surface plate, the width of the door body can be adjusted according to the outer frame of the door.

[0007]

【Example】

 An embodiment of the present invention will be described with reference to FIGS.

FIG. 1 shows a front view of an embodiment of the present invention.

A right front plate 31 having a flat rectangular surface is provided from the pivot end of the door body 30 to the center of the door. A left end portion of the right surface plate 31 has an engaging portion 37, and one end of a daylighting window plate portion 32 having a plurality of daylighting windows for daylighting is housed in the engaging portion 37 so as to be freely inserted and removed. There is. The open end side of the daylighting window plate portion 32 is fixed to the frame body 33. The frame body 33 has a semi-circular recess 34 substantially at the center in the vertical direction. The daylighting window plate portion 32 corresponding to the recess 34 has a substantially L-shaped handle 35. By rotating the handle 35, the engagement between the door body 30 and the outer frame 36 is released, and the door body 30 can be opened.

As shown in FIG. 2, a groove g is provided inside the right front plate 31, and a part of the daylighting window plate portion 32 is slidably housed therein. As shown in FIG. 3, an appropriate number of adjusting parts k are provided on a part of the lighting window plate part 32 and a part of the rear face of the right front plate 31, and in the adjusting parts k, for example, bolts and nuts are provided. 2 sets of fixing members 39 and 39 are accommodated, and the bolt extends to the nut on the back side in the lateral slit s formed in the daylighting window plate portion 32. Slide. Therefore, as shown in FIGS. 3A and 3B, it is possible to easily change the size of the door within the range of ΔL, and it is possible to perform fine adjustment such as distortion and displacement of the outer frame 36 of the door. ing. Further, by closing the door while sliding the left surface plate 33 and the daylighting window plate portion 32, it is possible to perform ventilation with the door closed. In this case, from the viewpoint of crime prevention, it is desirable to newly provide a lock portion for fixing the door on the upper or lower portion of the door 30.

The daylighting window plate portion 32 has a plurality of daylighting windows w 2 for daylighting, and also incorporates an intercom 40. Each lighting window w2 is made of a light-transmissive material such as acrylic resin, glass, or glass fiber, and various shapes, colors, and the like are conceivable.

In the above embodiment, the daylighting window is provided over the entire length in the vertical direction of the daylighting window plate portion, but it is also possible to provide the daylighting window in a part of the daylighting window plate portion.

[0013]

[Effect of the invention]

 According to the present invention, at least a part of the door body is formed by the daylighting window plate portion having a plurality of daylighting holes formed therein. In this state, it is possible to easily illuminate the room from the outside and also to use it as a window for external confirmation. Also, since the lighting window plate is slidably connected to the surface plate, the width of the door body can be adjusted according to the outer frame of the door, and it is possible to easily deal with distortion and displacement of the outer frame of the door. Produce an effect. Furthermore, since lighting can be performed with the door closed, it is possible to safely perform lighting for crime prevention.

[Brief description of drawings]

FIG. 1 is a front view of a door according to the present invention.

FIG. 2 is a partial sectional view of the door.

FIG. 3 is a diagram illustrating the operation of the door.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 30 ... Door main body 31 ... Right front plate 32 ... Daylighting window plate part 33 ... Frame body 34 ... Concave part 35 ... Handle 37 ... Groove part 38a, 38b ... Fixing groove part 39 ... Fixing member

Claims (1)

[Utility model registration claims] In a door, at least a part of a door main body is formed by a daylighting window plate part having a plurality of daylighting holes formed therein,
A door, wherein the lighting window plate portion is formed to have a constant width over the entire length of the door body in the vertical direction, and the lighting window plate portion is slidably connected to a surface plate portion of the door body.