JP2014136870A

JP2014136870A - Door body

Info

Publication number: JP2014136870A
Application number: JP2013004379A
Authority: JP
Inventors: Shigeru Tatara; 茂多々良
Original assignee: TATARA CO Ltd
Current assignee: TATARA CO Ltd
Priority date: 2013-01-15
Filing date: 2013-01-15
Publication date: 2014-07-28

Abstract

PROBLEM TO BE SOLVED: To provide a door body capable of receiving a load while distributing the load by a plurality of grooves formed in a frame.SOLUTION: A door body is formed by disposing a plate body 5 in a frame having a top rail 1, a bottom rail 2, a left rail 3, and a right rail 4. The plate body 5 has a first plate 51 and a second plate 52, the left rail 3 has a first right vertical groove 31 and a second right vertical groove 32, and the right rail 4 has a first right vertical groove 41 and a second right vertical groove 42. A left edge part 51c of the first plate 51 and a right edge part 52c of the second plate 52 are engaged with the first right vertical groove 31 and a second right vertical groove 32, respectively. A right edge part 51d of the first plate 51 and a right edge part 52d of the second plate 52 are engaged with the first right vertical groove 41 and a second right vertical groove 42, respectively. The top rail 1 is positioned between an upper edge part of the first plate 51 and an upper edge part of the second plate 52, and the bottom rail 2 is positioned between a lower edge part of the first plate 51 and a lower edge part of the second plate 52.

Description

本発明は、戸体に係り、特に、框に設けた複数の溝で、分散して荷重を受け止めることができる戸体に関する。 The present invention relates to a door body, and more particularly, to a door body capable of receiving a load in a distributed manner by a plurality of grooves provided in a ridge.

従来、建物などの開口に開閉自在に設けられた戸体として、例えば、図２８及び図２９に示すものがある。
この戸体ｄ’は、板体ｄの左縁部を左框３’に設けた１個の左縦溝３０’、板体ｄの右縁部を右框４’に設けた１個の右縦溝４０’に、それぞれ嵌合して構成している。
上述した板体ｄは、第１の板ｄ１と、この第１の板ｄ１に対向するように設けられた第２の板ｄ２と、この第２の板ｄ２と第１の板ｄ１との間であって、第１、第２の板ｄ１、ｄ２の左縦縁部に沿って左側部材（例えば、角材）ｄ３、第２の板ｄ２と第１の板ｄ１との間であって、第１、第２の板ｄ１、ｄ２の右縦縁部に沿って右側部材（例えば、角材）ｄ４、第２の板ｄ２と第１の板ｄ１との間の間隔を保持する段ボール等の間隔保持部材ｄ５からなり、この板体ｄは、第１の板ｄ１、第２の板ｄ２、左側部材ｄ３、右側部材ｄ４、間隔保持部材ｄ５を接着等により一体化され、左側部材ｄ３、右側部材ｄ４が有る分、強固なものとなっている。 2. Description of the Related Art Conventionally, there are doors shown in FIGS. 28 and 29 as doors that can be freely opened and closed in an opening of a building or the like.
This door d ′ has one left longitudinal groove 30 ′ provided with the left edge of the plate d on the port 3 ′, and one right provided with the right edge of the plate d on the starboard 4 ′. The vertical grooves 40 'are respectively fitted and configured.
The plate body d described above includes a first plate d1, a second plate d2 provided so as to face the first plate d1, and a space between the second plate d2 and the first plate d1. A left side member (for example, a square member) d3 between the first and second plates d1, d2 between the second plate d2 and the first plate d1, 1. Hold the right member (for example, square member) d4 along the right vertical edge of the second plate d1, d2 and hold the gap between the second plate d2 and the first plate d1, etc. The plate d is composed of a member d5, and the first plate d1, the second plate d2, the left member d3, the right member d4, and the spacing member d5 are integrated by bonding or the like, and the left member d3 and the right member d4. As a result, it is solid.

ところが、板体ｄの左縁部を左框３’に設けた１個の左縦溝３０’、板体ｄの右縁部を右框４’に設けた１個の右縦溝４０’でそれぞれ支持した場合、１個の左縦溝３０’及び右縦溝４０’に集中して荷重がかかるため、左縦溝３０’及び右縦溝４０’の肉厚等を増して対応しなければならないという問題点が生じた。
また、戸体ｄ’の幅寸法が変わると、戸体ｄ’の幅寸法に対応して、第１の板ｄ１、第２の板ｄ２のみならず、左側部材（例えば、角材）ｄ３、右側部材（例えば、角材）ｄ４においても対応しなければならず、使用勝手が良好でないという問題点も生じた。 However, the left edge of the plate d is one left longitudinal groove 30 'provided on the port 3', and the right edge of the plate d is one right vertical groove 40 'provided on the starboard 4'. When each is supported, the load is concentrated on one left vertical groove 30 ′ and right vertical groove 40 ′. Therefore, the thickness of the left vertical groove 30 ′ and right vertical groove 40 ′ must be increased to cope with it. The problem of not becoming.
Further, when the width dimension of the door body d ′ is changed, not only the first plate d1 and the second plate d2 but also the left side member (for example, a square member) d3 and the right side corresponding to the width dimension of the door body d ′. The member (for example, square member) d4 has to be dealt with, and there is a problem that it is not easy to use.

本発明は、上記の問題点を考慮してなされた戸体を提供することを目的とする。 An object of this invention is to provide the door made in consideration of said problem.

請求項１記載の戸体は、上部側水平部材、下部側水平部材、左框、右框を有した枠体に板体を配設してなる戸体であって、前記板体は、第１の板と、この第１の板に対向するように設けられた第２の板とを有し、前記左框は、第１の左縦溝と、この第１の左縦溝の正面視後方に位置する第２の左縦溝とを有し、前記右框は、第１の右縦溝と、この第１の右縦溝の正面視後方に位置する第２の右縦溝とを有し、前記第１の板の左縁部が前記第１の左縦溝に、前記第２の板の左縁部が前記第２の左縦溝に、それぞれ係合し、前記第１の板の右縁部が前記第１の右縦溝に、前記第２の板の右縁部が前記第２の右縦溝に、それぞれ係合し、前記第１の板の上縁部と前記第２の板の上縁部との間に前記上部側水平部材が位置し、前記第１の板の下縁部と前記第２の板の下縁部との間に前記下部側水平部材が位置しているものである。 The door body according to claim 1 is a door body in which a plate body is disposed on a frame body having an upper horizontal member, a lower horizontal member, a port side, and a starboard side. 1 and a second plate provided so as to face the first plate, and the port side includes a first left vertical groove and a front view of the first left vertical groove. A second left vertical groove located on the rear side, and the starboard has a first right vertical groove and a second right vertical groove located on the rear side of the first right vertical groove. The left edge of the first plate engages with the first left longitudinal groove, the left edge of the second plate engages with the second left longitudinal groove, and the first The right edge of the plate engages with the first right vertical groove and the right edge of the second plate engages with the second right vertical groove, respectively, and the upper edge of the first plate and the The upper horizontal member is located between the upper edge of the second plate and the lower edge of the first plate. Serial said lower-side horizontal member between the lower edge of the second plate in which is located.

また、請求項２記載の戸体は、上框、下框、左框、右框を有した枠体に板体を配設してなる戸体であって、前記板体は、第１の板と、この第１の板に対向するように設けられた第２の板とを有し、前記上框は、第１の上溝と、この第１の上溝の正面視後方に位置する第２の上溝とを有し、前記下框は、第１の下溝と、この第１の下溝の正面視後方に位置する第２の下溝とを有し、前記左框は、第１の左縦溝と、この第１の左縦溝の正面視後方に位置する第２の左縦溝とを有し、前記右框は、第１の右縦溝と、この第１の右縦溝の正面視後方に位置する第２の右縦溝とを有し、前記第１の板の上縁部が前記第１の上溝に、前記第１の板の右縁部が前記第１の右縦溝に、前記第１の板の下縁部が前記第１の下溝に、前記第１の板の左縁部が前記第１の左縦溝に、それぞれ係合し、前記第２の板の上縁部が前記第２の上溝に、前記第２の板の右縁部が前記第２の右縦溝に、前記第２の板の下縁部が前記第２の下溝に、前記第２の板の左縁部が前記第２の左縦溝に、それぞれ係合しているものである。 Further, the door body according to claim 2 is a door body in which a plate body is disposed on a frame body having an upper heel, a lower heel, a port side, and a starboard, wherein the plate body is a first body. And a second plate provided so as to face the first plate, and the upper collar is a first upper groove and a second located rearward of the first upper groove. An upper groove, and the lower rod has a first lower groove and a second lower groove located behind the first lower groove in a front view, and the port is a first left vertical groove. And a second left vertical groove located rearward of the first left vertical groove, and the starboard has a first right vertical groove and a front view of the first right vertical groove. A second right vertical groove located at the rear, the upper edge portion of the first plate being the first upper groove, and the right edge portion of the first plate being the first right vertical groove. , The lower edge of the first plate is in the first lower groove, and the left edge of the first plate is the first Respectively, and the upper edge of the second plate is in the second upper groove, the right edge of the second plate is in the second right vertical groove, and the second The lower edge of the plate is engaged with the second lower groove, and the left edge of the second plate is engaged with the second left vertical groove.

また、請求項３記載の戸体は、上框、下框、左框、右框、前記左框の中途と前記右框の中途とを接続すると共に、前記上框及び前記下框に平行な中間框を有し、この中間框の上に位置する第１の枠体に上板体、前記中間框の下に位置する第２の枠体に下板体を配設してなる戸体であって、前記上板体は、上第１の板と、この上第１の板に対向するように設けられた上第２の板とを有し、前記下板体は、下第１の板と、この下第１の板に対向するように設けられた下第２の板とを有し、前記上框は、第１の上溝と、この第１の上溝の正面視後方に位置する第２の上溝とを有し、前記下框は、第１の下溝と、この第１の下溝の正面視後方に位置する第２の下溝とを有し、前記中間框は、上端面に、前記第１の上溝に対向する位置に第１の上中間溝と、前記第２の上溝に対向する位置に第２の上中間溝と、下端面に、前記第１の下溝に対向する位置に第１の下中間溝と、前記第２の下溝に対向する位置に第２の下中間溝とを有し、前記左框は、第１の左縦溝と、この第１の左縦溝の正面視後方に位置する第２の左縦溝とを有し、前記右框は、第１の右縦溝と、この第１の右縦溝の正面視後方に位置する第２の右縦溝とを有し、前記上第１の板の上縁部が前記第１の上溝に、前記上第１の板の右縁部が前記第１の右縦溝に、前記上第１の板の下縁部が前記第１の上中間溝に、前記上第１の板の左縁部が前記第１の左縦溝に、それぞれ係合し、前記上第２の板の上縁部が前記第２の上溝に、前記上第２の板の右縁部が前記第２の右縦溝に、前記上第２の板の下縁部が前記第２の上中間溝に、前記上第２の板の左縁部が前記第２の左縦溝に、それぞれ係合し、前記下第１の板の上縁部が前記第１の下中間溝に、前記下第１の板の右縁部が前記第１の右縦溝に、前記下第１の板の下縁部が前記第１の下溝に、前記下第１の板の左縁部が前記第１の左縦溝に、それぞれ係合し、前記下第２の板の上縁部が前記第２の下中間溝に、前記下第２の板の右縁部が前記第２の右縦溝に、前記下第２の板の下縁部が前記第２の下溝に、前記下第２の板の左縁部が前記第２の左縦溝に、それぞれ係合しているものである。 In addition, the door body according to claim 3 connects the upper side, the lower side, the port side, the starboard side, the middle of the port side and the middle side of the starboard side, and is parallel to the upper side and the lower side. A door having an intermediate ridge, an upper plate disposed on the first frame positioned above the intermediate ridge, and a lower plate disposed on the second frame positioned below the intermediate ridge. The upper plate body includes an upper first plate and an upper second plate provided to face the upper first plate, and the lower plate body includes a lower first plate. And a lower second plate provided so as to face the lower first plate, and the upper collar is located behind the first upper groove and the first upper groove in a front view. A second upper groove, and the lower rod has a first lower groove and a second lower groove located at the rear of the first lower groove as viewed from the front. A first upper intermediate groove at a position facing the first upper groove , A second upper intermediate groove at a position facing the second upper groove, a lower end surface, a first lower intermediate groove at a position facing the first lower groove, and a position facing the second lower groove And the port has a first left vertical groove and a second left vertical groove located behind the first left vertical groove when viewed from the front. The starboard has a first right vertical groove and a second right vertical groove located in a rear view of the first right vertical groove, and the upper edge of the upper first plate is In the first upper groove, the right edge of the upper first plate is in the first right vertical groove, the lower edge of the upper first plate is in the first upper intermediate groove, and the upper first The left edge of the plate is engaged with the first left vertical groove, the upper edge of the upper second plate is in the second upper groove, and the right edge of the upper second plate is In the second right vertical groove, the lower edge of the upper second plate is in the second upper intermediate groove, The left edge of the upper second plate engages with the second left longitudinal groove, respectively, and the upper edge of the lower first plate engages with the first lower intermediate groove, and the lower first plate. The right edge of the lower first plate is the first lower groove, the lower edge of the lower first plate is the first lower groove, and the left edge of the lower first plate is the first left vertical groove. The upper edge of the lower second plate is in the second lower intermediate groove, the right edge of the lower second plate is in the second right vertical groove, and the lower second plate The lower edge of the second plate is engaged with the second lower groove, and the left edge of the lower second plate is engaged with the second left vertical groove.

また、請求項４記載の戸体は、上框、下框、左框、右框、前記左框の中途と前記右框の中途とを接続すると共に、前記上框及び前記下框に平行な中間框を有し、この中間框の上に位置する第１の枠体に上板体、前記中間框の下に位置する第２の枠体に下板体を配設してなる戸体であって、前記上板体は、上第１の板と、この上第１の板に対向するように設けられた上第２の板とを有し、前記下板体は、下板を有し、前記上框は、第１の上溝と、この第１の上溝の正面視後方に位置する第２の上溝とを有し、前記下框は、下溝を有し、前記中間框は、上端面に、前記第１の上溝に対向する位置に第１の上中間溝と、前記第２の上溝に対向する位置に第２の上中間溝と、下端面に、前記下溝に対向する位置に下中間溝を有し、前記左框は、第１の左縦溝と、この第１の左縦溝の正面視後方に位置する第２の左縦溝と、前記第１の左縦溝と前記第２の左縦溝との間に位置する左縦溝とを有し、前記右框は、第１の右縦溝と、この第１の右縦溝の正面視後方に位置する第２の右縦溝と、前記第１の右縦溝と前記第２の右縦溝との間に位置する右縦溝とを有し、前記上第１の板の上縁部が前記第１の上溝に、前記上第１の板の右縁部が前記第１の右縦溝に、前記上第１の板の下縁部が前記第１の上中間溝に、前記上第１の板の左縁部が前記第１の左縦溝に、それぞれ係合し、前記上第２の板の上縁部が前記第２の上溝に、前記上第２の板の右縁部が前記第２の右縦溝に、前記上第２の板の下縁部が前記第２の上中間溝に、前記上第２の板の左縁部が前記第２の左縦溝に、それぞれ係合し、前記下板の上縁部が前記下中間溝に、前記下板の右縁部が前記右縦溝に、前記下板の下縁部が前記下溝に、前記下板の左縁部が前記左縦溝に、それぞれ係合しているものである。 In addition, the door body according to claim 4 connects the upper arm, the lower arm, the port, the starboard, the middle of the port and the middle of the starboard, and is parallel to the upper arm and the lower arm. A door having an intermediate ridge, an upper plate disposed on the first frame positioned above the intermediate ridge, and a lower plate disposed on the second frame positioned below the intermediate ridge. The upper plate has an upper first plate and an upper second plate provided to face the upper first plate, and the lower plate has a lower plate. The upper rod has a first upper groove and a second upper groove located rearward of the first upper groove, the lower rod has a lower groove, and the intermediate rod has an upper groove. A first upper intermediate groove at a position facing the first upper groove, a second upper intermediate groove at a position facing the second upper groove, a lower end surface, and a position facing the lower groove A lower intermediate groove, wherein the port is a first A vertical groove, a second left vertical groove located behind the first left vertical groove, as viewed from the front, and a left vertical groove positioned between the first left vertical groove and the second left vertical groove The starboard has a first right vertical groove, a second right vertical groove located behind the first right vertical groove, as viewed from the front, the first right vertical groove and the first right groove. Right upper groove located between the upper right plate and the upper edge of the upper first plate, and the right edge of the upper first plate is the first upper groove. 1 right vertical groove, the lower edge portion of the upper first plate is engaged with the first upper intermediate groove, and the left edge portion of the upper first plate is engaged with the first left vertical groove, respectively. The upper edge of the upper second plate is the second upper groove, the right edge of the upper second plate is the second right vertical groove, and the lower edge of the upper second plate. Engages with the second upper intermediate groove, and the left edge of the upper second plate engages with the second left vertical groove, The upper edge of the plate is in the lower intermediate groove, the right edge of the lower plate is in the right vertical groove, the lower edge of the lower plate is in the lower groove, and the left edge of the lower plate is in the left vertical groove Are engaged with each other.

また、請求項５記載の戸体は、上框、下框、左框、右框、前記左框の中途と前記右框の中途とを接続すると共に、前記上框及び前記下框に平行な中間框を有し、この中間框の上に位置する第１の枠体に上板体、前記中間框の下に位置する第２の枠体に下板体を配設してなる戸体であって、前記上板体は、上板を有し、前記下板体は、下第１の板と、この下第１の板に対向するように設けられた下第２の板とを有し、前記上框は、上溝を有し、前記下框は、第１の下溝と、この第１の下溝の正面視後方に位置する第２の下溝とを有し、前記中間框は、上端面に、前記上溝に対向する位置に上中間溝と、下端面に、前記第１の下溝に対向する位置に第１の下中間溝と、前記第２の下溝に対向する位置に第２の下中間溝とを有し、前記左框は、第１の左縦溝と、この第１の左縦溝の正面視後方に位置する第２の左縦溝と、前記第１の左縦溝と前記第２の左縦溝との間に位置する左縦溝とを有し、前記右框は、第１の右縦溝と、この第１の右縦溝の正面視後方に位置する第２の右縦溝と、前記第１の右縦溝と前記第２の右縦溝との間に位置する右縦溝とを有し、前記上板の上縁部が前記上溝に、前記上板の右縁部が前記右縦溝に、前記上板の下縁部が前記上中間溝に、前記上板の左縁部が前記左縦溝に、それぞれ係合し、前記下第１の板の上縁部が前記第１の下中間溝に、前記下第１の板の右縁部が前記第１の右縦溝に、前記下第１の板の下縁部が前記第１の下溝に、前記下第１の板の左縁部が前記第１の左縦溝に、それぞれ係合し、前記下第２の板の上縁部が前記第２の下中間溝に、前記下第２の板の右縁部が前記第２の右縦溝に、前記下第２の板の下縁部が前記第２の下溝に、前記下第２の板の左縁部が前記第２の左縦溝に、それぞれ係合しているものである。 Further, the door according to claim 5 connects the upper arm, the lower arm, the port, the starboard, the middle of the port and the middle of the starboard, and is parallel to the upper arm and the lower arm. A door having an intermediate ridge, an upper plate disposed on the first frame positioned above the intermediate ridge, and a lower plate disposed on the second frame positioned below the intermediate ridge. The upper plate includes an upper plate, and the lower plate includes a lower first plate and a lower second plate provided to face the lower first plate. The upper rod has an upper groove, the lower rod has a first lower groove, and a second lower groove located on the rear side of the first lower groove, and the intermediate rod has an upper groove. An upper intermediate groove at a position facing the upper groove on the end face, a first lower intermediate groove at a position facing the first lower groove, a second intermediate groove at a position facing the first lower groove, and a second face at the position facing the first lower groove. A lower intermediate groove, and the port is a first A left vertical groove, a second left vertical groove located behind the first left vertical groove, as viewed from the front, and a left vertical groove located between the first left vertical groove and the second left vertical groove And the starboard has a first right vertical groove, a second right vertical groove located behind the first right vertical groove, as viewed from the front, the first right vertical groove, and the A right vertical groove located between the second right vertical groove, the upper edge of the upper plate in the upper groove, the right edge of the upper plate in the right vertical groove, The lower edge engages with the upper intermediate groove, the left edge of the upper plate engages with the left vertical groove, and the upper edge of the lower first plate engages with the first lower intermediate groove. The right edge of the lower first plate is in the first right vertical groove, the lower edge of the lower first plate is in the first lower groove, and the left edge of the lower first plate is in the first 1 and the upper left edge of the lower second plate is engaged with the second lower intermediate groove. The right edge of the second plate is in the second right vertical groove, the lower edge of the lower second plate is in the second lower groove, and the left edge of the lower second plate is in the second. Are respectively engaged with the left vertical groove.

請求項１記載の戸体によれば、戸体の幅寸法が変わっても、該幅寸法に対応して上部側水平部材、下部側水平部材、第１、第２の板の幅寸法を変えて対応することができ、しかも、第１の板の右縁部が第１の右縦溝に、第１の板の左縁部が第１の左縦溝に、それぞれ係合し、第２の板の右縁部が第２の右縦溝に、第２の板の左縁部が第２の左縦溝に、それぞれ係合しているため、左框にあっては、第１の左縦溝、第２の左縦溝と複数の溝で、右框にあっては、第１の右縦溝、第２の右縦溝と複数の溝で、それぞれ分散して受け止め、戸体の強度を保つことができる。 According to the door of claim 1, even if the width of the door changes, the width of the upper horizontal member, the lower horizontal member, and the first and second plates is changed corresponding to the width. The right edge of the first plate engages with the first right vertical groove, the left edge of the first plate engages with the first left vertical groove, and the second Since the right edge of the second plate is engaged with the second right vertical groove and the left edge of the second plate is engaged with the second left vertical groove, respectively, Left vertical groove, second left vertical groove and a plurality of grooves, and on the starboard, the first right vertical groove, the second right vertical groove and the plurality of grooves are respectively distributed and received, door body The strength of can be kept.

また、請求項２記載の戸体によれば、戸体の幅寸法が変わっても、該幅寸法に対応して上框、下框、第１、第２の板の幅寸法を変えて対応することができ、しかも、第１の板の上縁部が第１の上溝に、第１の板の右縁部が第１の右縦溝に、第１の板の下縁部が第１の下溝に、第１の板の左縁部が第１の左縦溝に、それぞれ係合し、第２の板の上縁部が第２の上溝に、第２の板の右縁部が第２の右縦溝に、第２の板の下縁部が第２の下溝に、第２の板の左縁部が第２の左縦溝に、それぞれ係合しているため、第１、第２の板体にかかる荷重を上框にあっては、第１の上溝、第２の上溝と複数の溝で、左框にあっては、第１の左縦溝、第２の左縦溝と複数の溝で、右框にあっては、第１の右縦溝、第２の右縦溝と複数の溝で、下框にあっては、第１の下溝、第２の下溝と複数の溝で、それぞれ分散して受け止め、戸体の強度を保つことができる。 Moreover, according to the door of Claim 2, even if the width dimension of a door changes, it respond | corresponds by changing the width dimension of an upper gutter, a lower gutter, and the 1st, 2nd board according to this width dimension. In addition, the upper edge of the first plate is the first upper groove, the right edge of the first plate is the first right vertical groove, and the lower edge of the first plate is the first. The left edge of the first plate engages with the first left longitudinal groove, the upper edge of the second plate is in the second upper groove, and the right edge of the second plate is Since the lower right edge of the second plate is engaged with the second lower groove, the left edge of the second plate is engaged with the second left vertical groove, the first right vertical groove, the first When the upper plate is subjected to the load applied to the second plate body, the first upper groove, the second upper groove and a plurality of grooves, and the left side, the first left longitudinal groove, the second left With vertical grooves and multiple grooves, on the starboard, the first right vertical groove, with the second right vertical groove and multiple grooves, The lower groove, the second lower groove and a plurality of grooves, received and distributed respectively, it is possible to maintain the strength of the door body.

また、請求項３記載の戸体によれば、戸体の幅寸法が変わっても、該幅寸法に対応して上框、下框、中間框、上板体、下板体の幅寸法を変えて対応することができ、しかも、上第１の板の上縁部が第１の上溝に、上第１の板の右縁部が第１の右縦溝に、上第１の板の下縁部が第１の上中間溝に、上第１の板の左縁部が第１の左縦溝に、それぞれ係合し、上第２の板の上縁部が第２の上溝に、上第２の板の右縁部が第２の右縦溝に、上第２の板の下縁部が第２の上中間溝に、上第２の板の左縁部が第２の左縦溝に、それぞれ係合し、下第１の板の上縁部が第１の下中間溝に、下第１の板の右縁部が第１の右縦溝に、下第１の板の下縁部が第１の下溝に、下第１の板の左縁部が第１の左縦溝に、それぞれ係合し、下第２の板の上縁部が第２の下中間溝に、下第２の板の右縁部が第２の右縦溝に、下第２の板の下縁部が第２の下溝に、下第２の板の左縁部が第２の左縦溝に、それぞれ係合しているため、上板体、下板体にかかる荷重を上框にあっては、第１の上溝、第２の上溝と複数の溝で、左框にあっては、第１の左縦溝、第２の左縦溝と複数の溝で、右框にあっては、第１の右縦溝、第２の右縦溝と複数の溝で、中間框にあっては、第１の上中間溝、第２の上中間溝、第１の下中間溝、第２の下中間溝、下框にあっては、第１の下溝、第２の下溝と複数の溝で、それぞれ分散して受け止め、戸体Ｄの強度を保つことができる。 Moreover, according to the door body of Claim 3, even if the width dimension of a door body changes, the width dimension of an upper gutter, a lower gutter, an intermediate gutter, an upper board body, and a lower board body corresponding to this width dimension. In addition, the upper edge of the upper first plate is the first upper groove, the right edge of the upper first plate is the first right vertical groove, and the upper first plate The lower edge engages with the first upper intermediate groove, the left edge of the upper first plate engages with the first left longitudinal groove, and the upper edge of the upper second plate engages with the second upper groove. The right edge of the upper second plate is the second right vertical groove, the lower edge of the upper second plate is the second upper intermediate groove, and the left edge of the upper second plate is the second The upper edge of the lower first plate is engaged with the first lower middle groove, the right edge of the lower first plate is engaged with the first right vertical groove, and the lower first plate. The lower edge of the plate is engaged with the first lower groove, the left edge of the lower first plate is engaged with the first left vertical groove, and the upper edge of the lower second plate is the second lower middle The right edge of the lower second plate is the second right vertical groove, the lower edge of the lower second plate is the second lower groove, and the left edge of the lower second plate is the second Since the left vertical groove is engaged with each other, the load applied to the upper plate body and the lower plate body is on the left side with the first upper groove, the second upper groove, and the plurality of grooves. The first left vertical groove, the second left vertical groove and a plurality of grooves, and on the starboard, the first right vertical groove, the second right vertical groove and the plurality of grooves, In the case of the first upper intermediate groove, the second upper intermediate groove, the first lower intermediate groove, the second lower intermediate groove, and the lower arm, the first lower groove, the second lower groove, The plurality of grooves can be dispersed and received, and the strength of the door body D can be maintained.

また、請求項４記載の戸体によれば、戸体の幅寸法が変わっても、該幅寸法に対応して上框、下框、中間框、上板体、下板体の幅寸法を変えて対応することができ、しかも、上第１の板の上縁部が第１の上溝に、上第１の板の右縁部が第１の右縦溝に、上第１の板の下縁部が第１の上中間溝に、上第１の板の左縁部が第１の左縦溝に、それぞれ係合し、上第２の板の上縁部が第２の上溝に、上第２の板の右縁部が第２の右縦溝に、上第２の板の下縁部が第２の上中間溝に、上第２の板の左縁部が第２の左縦溝に、それぞれ係合し、下板の上縁部が下中間溝に、下板の右縁部が右縦溝に、下板の下縁部が下溝に、下板の左縁部が左縦溝に、それぞれ係合しているため、上板体にかかる荷重を上框にあっては、第１の上溝、第２の上溝と複数の溝で、左框にあっては、第１の左縦溝、第２の左縦溝と複数の溝で、右框にあっては、第１の右縦溝、第２の右縦溝と複数の溝で、中間框にあっては、第１の上中間溝、第２の上中間溝で、それぞれ分散して受け止め、戸体Ｄの強度を保つことができる。 Moreover, according to the door body of Claim 4, even if the width dimension of a door body changes, the width dimension of an upper gutter, a lower gutter, a middle gutter, an upper board body, and a lower board body corresponding to this width dimension. In addition, the upper edge of the upper first plate is the first upper groove, the right edge of the upper first plate is the first right vertical groove, and the upper first plate The lower edge engages with the first upper intermediate groove, the left edge of the upper first plate engages with the first left longitudinal groove, and the upper edge of the upper second plate engages with the second upper groove. The right edge of the upper second plate is the second right vertical groove, the lower edge of the upper second plate is the second upper intermediate groove, and the left edge of the upper second plate is the second Engage with the left vertical groove, the upper edge of the lower plate is the lower intermediate groove, the right edge of the lower plate is the right vertical groove, the lower edge of the lower plate is the lower groove, the left edge of the lower plate Are engaged with the left longitudinal groove, respectively, the first upper groove, the second upper groove and a plurality of grooves when the load applied to the upper plate body is on the upper arm. In the port side, the first left vertical groove, the second left vertical groove and a plurality of grooves, and in the starboard side, the first right vertical groove, the second right vertical groove and a plurality of grooves. In the case of the intermediate ridge, the first upper intermediate groove and the second upper intermediate groove can be dispersed and received, and the strength of the door body D can be maintained.

また、請求項５記載の戸体によれば、戸体の幅寸法が変わっても、該幅寸法に対応して上框、下框、中間框、上板体、下板体の幅寸法を変えて対応することができ、しかも、上板の上縁部が上溝に、上板の右縁部が右縦溝に、上板の下縁部が上中間溝に、上板の左縁部が左縦溝に、それぞれ係合し、下第１の板の上縁部が第１の下中間溝に、下第１の板の右縁部が第１の右縦溝に、下第１の板の下縁部が第１の下溝に、下第１の板の左縁部が第１の左縦溝に、それぞれ係合し、下第２の板の上縁部が第２の下中間溝に、下第２の板の右縁部が第２の右縦溝に、下第２の板の下縁部が第２の下溝に、下第２の板の左縁部が第２の左縦溝に、それぞれ係合しているため、下板体にかかる荷重を左框にあっては、第１の左縦溝、第２の左縦溝と複数の溝で、右框にあっては、第１の右縦溝、第２の右縦溝と複数の溝で、中間框にあっては、第１の下中間溝、第２の下中間溝、下框にあっては、第１の下溝、第２の下溝と複数の溝で、それぞれ分散して受け止め、戸体Ｄの強度を保つことができる。 Moreover, according to the door body of Claim 5, even if the width dimension of a door body changes, the width dimension of an upper gutter, a lower gutter, a middle gutter, an upper board body, and a lower board body corresponding to this width dimension. The upper edge of the upper plate is the upper groove, the right edge of the upper plate is the right vertical groove, the lower edge of the upper plate is the upper middle groove, and the left edge of the upper plate Engage the left vertical groove, the upper edge of the lower first plate is the first lower intermediate groove, the right edge of the lower first plate is the first right vertical groove, the lower first The lower edge of the lower plate is engaged with the first lower groove, the left edge of the lower first plate is engaged with the first left longitudinal groove, and the upper edge of the lower second plate is engaged with the second lower groove. In the intermediate groove, the right edge of the lower second plate is the second right vertical groove, the lower edge of the lower second plate is the second lower groove, and the left edge of the lower second plate is the second Since the load applied to the lower plate is on the port side, the first left vertical groove, the second left vertical groove and a plurality of left vertical grooves are engaged with each other. In the groove on the starboard, the first right vertical groove, the second right vertical groove and a plurality of grooves, and in the intermediate flange, on the first lower intermediate groove, the second lower intermediate groove, In the lower arm, the first lower groove, the second lower groove, and the plurality of grooves can be dispersed and received, and the strength of the door body D can be maintained.

図１は、本発明の一実施例の戸体の概略的正面図である。FIG. 1 is a schematic front view of a door according to an embodiment of the present invention. 図２は、図１の２−２の概略的断面図である。FIG. 2 is a schematic cross-sectional view taken along the line 2-2 of FIG. 図３は、図１の３−３の概略的断面図である。FIG. 3 is a schematic cross-sectional view taken along line 3-3 of FIG. 図４は、図１の戸体の概略的斜視図である。FIG. 4 is a schematic perspective view of the door of FIG. 図５は、図１の戸体を分解して示す概略的分解正面図である。FIG. 5 is a schematic exploded front view showing the door of FIG. 1 in an exploded manner. 図６は、図２の一部を分解して示す概略的一部分解断面図である。FIG. 6 is a schematic partially exploded sectional view showing a part of FIG. 2 in an exploded manner. 図７は、図３の一部を分解して示す概略的一部分解断面図である。FIG. 7 is a schematic partially exploded sectional view showing a part of FIG. 3 in an exploded manner. 図８は、図５の戸体の一部を分解して示す概略的一部分解斜視図である。FIG. 8 is a schematic partially exploded perspective view showing a part of the door of FIG. 5 in an exploded manner. 図９は、図１の戸体と異なる他の実施例の戸体の概略的正面図である。FIG. 9 is a schematic front view of a door of another embodiment different from the door of FIG. 図１０は、図９の戸体の一部を分解して示す概略的一部分解斜視図である。FIG. 10 is a schematic partially exploded perspective view showing a part of the door of FIG. 9 in an exploded manner. 図１１は、図９の１１−１１の概略的断面図である。11 is a schematic cross-sectional view taken along line 11-11 in FIG. 図１２は、図９の１２−１２の概略的断面図である。12 is a schematic cross-sectional view taken along 12-12 of FIG. 図１３は、図９の１３−１３の概略的断面図である。FIG. 13 is a schematic cross-sectional view taken along line 13-13 of FIG. 図１４は、図９の戸体と異なる他の実施例の戸体の概略的正面図である。FIG. 14 is a schematic front view of a door of another embodiment different from the door of FIG. 図１５は、図１４の１５−１５の概略的断面図である。15 is a schematic cross-sectional view taken along line 15-15 of FIG. 図１６は、図１４の１６−１６の概略的断面図である。16 is a schematic cross-sectional view taken along 16-16 in FIG. 図１７は、図１４の１７−１７の概略的断面図である。17 is a schematic cross-sectional view taken along line 17-17 of FIG. 図１８は、図１７の戸体と異なる他の実施例の戸体の概略的正面図である。FIG. 18 is a schematic front view of a door of another embodiment different from the door of FIG. 図１９は、図１８の１９−１９の概略的断面図である。19 is a schematic cross-sectional view taken along line 19-19 of FIG. 図２０は、図１８の２０−２０の概略的断面図である。20 is a schematic cross-sectional view taken along line 20-20 of FIG. 図２１は、図１８の２１−２１の概略的断面図である。21 is a schematic cross-sectional view taken along line 21-21 in FIG. 図２２は、図１８の戸体と異なる他の実施例の戸体の概略的正面図である。FIG. 22 is a schematic front view of a door of another embodiment different from the door of FIG. 図２３は、図２２の２３−２３の概略的断面図である。23 is a schematic cross-sectional view taken along line 23-23 of FIG. 図２４は、図２２の２４−２４の概略的断面図である。24 is a schematic cross-sectional view taken along line 24-24 of FIG. 図２５は、図２２の２５−２５の概略的断面図である。25 is a schematic cross-sectional view taken along 25-25 in FIG. 図２６は、図２３の戸体と異なる他の実施例の戸体の概略的断面図である。FIG. 26 is a schematic cross-sectional view of a door of another embodiment different from the door of FIG. 図２７は、図２６の戸体と異なる他の実施例の戸体の概略的断面図である。FIG. 27 is a schematic cross-sectional view of a door of another embodiment different from the door of FIG. 図２８は、従来の戸体の概略的正面図である。FIG. 28 is a schematic front view of a conventional door. 図２９は、図２８の２９−２９の概略的断面図である。29 is a schematic cross-sectional view taken along line 29-29 in FIG.

（実施例1）
本発明の一実施例の戸体を図面（図１乃至図８）を参照して説明する。
図１に示すＤは、建物などの開口に開閉自在に設けられる戸体で、戸体Ｄは、上部側水平部材（上框）１、下部側水平部材（下框）２、左框３、右框４を有した枠体と、この枠体に配設された板体５とを有する。 (Example 1)
A door according to an embodiment of the present invention will be described with reference to the drawings (FIGS. 1 to 8).
D shown in FIG. 1 is a door body that can be freely opened and closed in an opening of a building or the like. The door body D includes an upper horizontal member (upper rod) 1, a lower horizontal member (lower rod) 2, a port port 3, It has a frame having a starboard 4 and a plate 5 disposed on the frame.

板体５は、図８に示すように、２枚の四角形状の板５１、５２の間に間隔保持部材５３を有したもので、例えば、第１の板５１と、この第１の板５１に対向するように設けられた第２の板５２と、この第２の板５２と第１の板５１との間隔を保持する間隔保持部材５３とを有し、第２の板５２と第１の板５１と間隔保持部材５３とは、接着剤を介して一体に形成されている。間隔保持部材５３は、例えば、ハニカム段ボール紙で形成することができる。板体５における間隔保持部材５３は、場合により省略することができる。 As shown in FIG. 8, the plate body 5 includes a spacing member 53 between two rectangular plates 51 and 52. For example, the first plate 51 and the first plate 51. A second plate 52 provided so as to oppose the first plate 52 and an interval holding member 53 for holding the interval between the second plate 52 and the first plate 51, and the second plate 52 and the first plate The plate 51 and the spacing member 53 are integrally formed with an adhesive. The spacing member 53 can be formed of, for example, honeycomb corrugated paper. The spacing member 53 in the plate body 5 can be omitted depending on circumstances.

左框３は、図６及び図７に示すように、第１の左縦溝３１と、この第１の左縦溝３１の正面視後方に位置する第２の左縦溝３２とを有している。
また、右框４は、第１の右縦溝４１と、この第１の右縦溝４１の正面視後方に位置する第２の右縦溝４２とを有している。 As shown in FIGS. 6 and 7, the port side 3 includes a first left vertical groove 31 and a second left vertical groove 32 located behind the first left vertical groove 31 in front view. ing.
Further, the starboard 4 has a first right vertical groove 41 and a second right vertical groove 42 located behind the first right vertical groove 41 in front view.

そして、図８に示すように、第１の板５１の上縁部５１ａと第２の板５２の上縁５２ａ部との間に上部側水平部材（上框）１が位置し、第１の板５１の下縁部５１ｂと第２の板５２の下縁部５２ｂとの間に下部側水平部材（下框）２が位置している。
また、図６及び図７に示すように、第１の板５１の左縁部５１ｃが第１の左縦溝３１に、第２の板５２の左縁部５２Ｃが第２の左縦溝３２に、第１の板５１の右縁部５１ｄが第１の右縦溝４１に、第２の板５２の右縁部５２ｄが第２の右縦溝４２に、それぞれ係合している。
なお、上部側水平部材（上框）１の一方に設けた凸部１ａは、左框３に設けた凹部３ａに、上部側水平部材（上框）１の他方に設けた凸部１ｂは、右框４に設けた凹部４ａに、下部側水平部材（下框）２の一方に設けた凸部２ａは、左框３に設けた凹部３ｂに、下部側水平部材（下框）２の他方に設けた凸部２ｂは、右框４に設けた凹部４ｂに、それぞれ嵌合するようになっている（図１、図２、図５、図６参照）。 And as shown in FIG. 8, the upper side horizontal member (upper collar) 1 is located between the upper edge part 51a of the 1st board 51, and the upper edge 52a part of the 2nd board 52, and 1st The lower horizontal member (lower collar) 2 is located between the lower edge portion 51 b of the plate 51 and the lower edge portion 52 b of the second plate 52.
Further, as shown in FIGS. 6 and 7, the left edge 51 c of the first plate 51 is in the first left vertical groove 31, and the left edge 52 C of the second plate 52 is in the second left vertical groove 32. In addition, the right edge 51d of the first plate 51 is engaged with the first right vertical groove 41, and the right edge 52d of the second plate 52 is engaged with the second right vertical groove 42, respectively.
In addition, the convex part 1a provided in one side of the upper side horizontal member (upper collar) 1 is the concave part 3a provided in the port side 3, and the convex part 1b provided in the other side of the upper side horizontal member (upper collar) 1 is The convex part 2a provided on one side of the lower side horizontal member (lower side) 2 is formed in the concave part 4a provided on the starboard 4 and the other side of the lower side horizontal member (lower side) 2 is provided on the concave part 3b provided on the port side 3. The convex portions 2b provided on the right side are fitted into the concave portions 4b provided on the starboard 4 (see FIGS. 1, 2, 5, and 6).

従って、上述した戸体Ｄによれば、戸体Ｄの幅寸法が変わっても、該幅寸法に対応して上部側水平部材（上框）１、下部側水平部材（下框）２、第１、第２の板５１、５２の幅寸法を変えて対応することができ、しかも、板体５の左縁部及び右縁部を補強しなくても、第１の板５１の左縁部５１ｃが第１の左縦溝３１に、第２の板５２の左縁部５２Ｃが第２の左縦溝３２に、第１の板５１の右縁部５１ｄが第１の右縦溝４１に、第２の板５２の右縁部５２ｄが第２の右縦溝４２に、それぞれ係合しているため、板体５にかかる荷重を左框３にあっては、第１の左縦溝３１、第２の左縦溝３２と複数の溝で、右框４にあっては、第１の右縦溝４１、第２の右縦溝４２と複数の溝で、それぞれ分散して受け止め、戸体Ｄの強度を保つことができる。 Therefore, according to the door body D described above, even if the width dimension of the door body D changes, the upper horizontal member (upper collar) 1, the lower horizontal member (lower collar) 2, the second dimension corresponding to the width dimension. 1. The left and right edges of the first plate 51 can be accommodated by changing the width dimensions of the second and second plates 51 and 52, and the left and right edges of the plate 5 are not reinforced. 51c is the first left vertical groove 31, the left edge 52C of the second plate 52 is the second left vertical groove 32, and the right edge 51d of the first plate 51 is the first right vertical groove 41. Since the right edge 52d of the second plate 52 is engaged with the second right vertical groove 42, the first left vertical groove is applied to the port 3 with respect to the load applied to the plate body 5. 31, the second left vertical groove 32 and a plurality of grooves, and in the starboard 4, the first right vertical groove 41, the second right vertical groove 42 and the plurality of grooves are respectively distributed and received. The strength of the door D can be maintained.

（実施例２）
上述した実施例１においては、上部側水平部材（上框）１及び下部側水平部材（下框）２に溝を設けていないが、本願発明にあっては、これに限らず、上部側水平部材（上框）１及び下部側水平部材（下框）２に溝を設けるようにしても良い。
即ち、戸体Ｄは、実施例１の戸体Ｄと同様に、上框１、下框２、左框３、右框４を有した枠体と、この枠体に配設された板体５とを有する（図９乃至図１３）。 (Example 2)
In the first embodiment described above, the upper horizontal member (upper rod) 1 and the lower horizontal member (lower rod) 2 are not provided with grooves, but the present invention is not limited to this, and the upper horizontal member is not limited thereto. A groove may be provided in the member (upper collar) 1 and the lower horizontal member (lower collar) 2.
That is, the door body D is similar to the door body D of the first embodiment, and includes a frame body having an upper arm 1, a lower arm 2, a port 3 and a starboard 4, and a plate body disposed on the frame body. 5 (FIGS. 9 to 13).

板体５は、実施例１の板体５（図８参照）と同様、２枚の四角形状の板５１、５２の間に間隔保持部材５３を有したもので、例えば、第１の板５１と、この第１の板５１に対向するように設けられた第２の板５２と、この第２の板５２と第１の板５１との間隔を保持する間隔保持部材５３とを有し、第２の板５２と第１の板５１と間隔保持部材５３とは、接着剤を介して一体に形成されている。間隔保持部材５３は、例えば、ハニカム段ボール紙で形成することができる。板体５における間隔保持部材５３は、場合により省略することができる。 Similar to the plate body 5 (see FIG. 8) of the first embodiment, the plate body 5 includes a spacing member 53 between two rectangular plates 51, 52. For example, the first plate 51 And a second plate 52 provided so as to face the first plate 51, and a spacing member 53 that holds a distance between the second plate 52 and the first plate 51, The second plate 52, the first plate 51, and the spacing member 53 are integrally formed with an adhesive. The spacing member 53 can be formed of, for example, honeycomb corrugated paper. The spacing member 53 in the plate body 5 can be omitted depending on circumstances.

上框１は、図１１に示すように、第１の上溝１１と、この第１の上溝１１の正面視後方に位置する第２の上溝１２とを有し、下框２は、第１の下溝２１と、この第１の下溝２１の正面視後方に位置する第２の下溝２２とを有している。
左框３は、上述した実施例１の左框３と同様、図１２及び図１３に示すように、第１の左縦溝３１と、この第１の左縦溝３１の正面視後方に位置する第２の左縦溝３２とを有している。
また、右框４は、上述した実施例１の右框４と同様、図１２及び図１３に示すように、第１の右縦溝４１と、この第１の右縦溝４１の正面視後方に位置する第２の右縦溝４２とを有している。 As shown in FIG. 11, the upper rod 1 has a first upper groove 11 and a second upper groove 12 located behind the first upper groove 11 in a front view. It has a lower groove 21 and a second lower groove 22 located behind the first lower groove 21 in front view.
As shown in FIGS. 12 and 13, the port side 3 is located at the rear of the first left vertical groove 31 and the first left vertical groove 31 in the front view, as shown in FIGS. 12 and 13. And a second left vertical groove 32.
Further, the starboard 4 is similar to the starboard 4 of the first embodiment described above, as shown in FIGS. 12 and 13, the first right vertical groove 41 and the rear of the first right vertical groove 41 in the front view. And a second right vertical groove 42 located at the same position.

そして、図１１及び図１３に示すように、第１の板５１の上縁部５１ａが第１の上溝１１に、第１の板５１の右縁部５１ｄが第１の右縦溝４１に、第１の板５１の下縁部５１ｂが第１の下溝２１に、第１の板５１の左縁部５１ｃが第１の左縦溝３１に、それぞれ係合し、第２の板５２の上縁部５２ａが第２の上溝１２に、第２の板５２の右縁部５２ｄが第２の右縦溝４２に、第２の板５２の下縁部５２ｂが第２の下溝２２に、第２の板５２の左縁部５２ｃが第２の左縦溝３２に、それぞれ係合している。 11 and FIG. 13, the upper edge portion 51a of the first plate 51 is in the first upper groove 11, the right edge portion 51d of the first plate 51 is in the first right vertical groove 41, The lower edge portion 51 b of the first plate 51 engages with the first lower groove 21, and the left edge portion 51 c of the first plate 51 engages with the first left vertical groove 31, respectively. The edge 52a is in the second upper groove 12, the right edge 52d of the second plate 52 is in the second right vertical groove 42, the lower edge 52b of the second plate 52 is in the second lower groove 22, and the second The left edge 52c of the second plate 52 is engaged with the second left vertical groove 32, respectively.

従って、上述した戸体Ｄによれば、戸体Ｄの幅寸法が変わっても、該幅寸法に対応して上框１、下框２、第１、第２の板５１、５２の幅寸法を変えて対応することができ、しかも、第１の板５１の上縁部５１ａが第１の上溝１１に、第１の板５１の右縁部５１ｄが第１の右縦溝４１に、第１の板５１の下縁部５１ｂが第１の下溝２１に、第１の板５１の左縁部５１ｃが第１の左縦溝３１に、それぞれ係合し、第２の板５２の上縁部５２ａが第２の上溝２に、第２の板５２の右縁部５２ｄが第２の右縦溝４２に、第２の板５２の下縁部５２ｂが第２の下溝２２に、第２の板５２の左縁部５２ｃが第２の左縦溝３２に、それぞれ係合しているため、第１、第２の板体５１、５２にかかる荷重を上框１にあっては、第１の上溝１１、第２の上溝１２と複数の溝で、左框３にあっては、第１の左縦溝３１、第２の左縦溝３２と複数の溝で、右框４にあっては、第１の右縦溝４１、第２の右縦溝４２と複数の溝で、下框２にあっては、第１の下溝２１、第２の下溝２２と複数の溝で、それぞれ分散して受け止め、戸体Ｄの強度を保つことができる。 Therefore, according to the above-described door body D, even if the width dimension of the door body D changes, the width dimensions of the upper collar 1, the lower collar 2, the first and second plates 51, 52 corresponding to the width dimension. In addition, the upper edge portion 51a of the first plate 51 is in the first upper groove 11, the right edge portion 51d of the first plate 51 is in the first right vertical groove 41, The lower edge portion 51b of the first plate 51 engages with the first lower groove 21, and the left edge portion 51c of the first plate 51 engages with the first left vertical groove 31, respectively. The portion 52a is the second upper groove 2, the right edge 52d of the second plate 52 is the second right vertical groove 42, the lower edge 52b of the second plate 52 is the second lower groove 22, and the second Since the left edge portion 52c of the second plate 52 is engaged with the second left vertical groove 32, the load applied to the first and second plate bodies 51 and 52 is applied to the upper collar 1, 1 upper groove 11, second upper groove 12 A plurality of grooves, on the port 3, the first left longitudinal groove 31, a second left longitudinal groove 32, and a plurality of grooves, on the starboard 4, the first right longitudinal groove 41, With the second right vertical groove 42 and a plurality of grooves, in the lower arm 2, the first lower groove 21, the second lower groove 22 and the plurality of grooves are received in a distributed manner, and the strength of the door body D is increased. Can keep.

（実施例３）
上述した実施例２においては、戸体Ｄの枠体を上框１、下框２、左框３、右框４で構成したが、本願発明にあっては、これに限らず、枠体を複数で形成しても良い。
即ち、戸体Ｄは、上述した実施例２の戸体Ｄと同様に、上框１、下框２、左框３、右框４、左框３の中途と右框４の中途とを接続すると共に、上框１及び下框２に平行な中間框６を有し、この中間框６の上に位置する第１の枠体に上板体Ｕ５、中間框６の下に位置する第２の枠体に下板体Ｄ５を配設してなるものである（図１４乃至図１７）。 (Example 3)
In Example 2 mentioned above, although the frame of the door D was comprised by the upper eaves 1, the lower eaves 2, the port 3 and the starboard 4, in this invention, not only this but a frame is used. A plurality of them may be formed.
That is, the door body D is connected to the middle of the starboard 4 and the middle of the starboard 4 in the same manner as the door D of the second embodiment described above. In addition, an intermediate rod 6 parallel to the upper rod 1 and the lower rod 2 is provided, and a first frame body positioned on the intermediate rod 6 has an upper plate body U5 and a second frame positioned below the intermediate rod 6. The lower plate body D5 is disposed on the frame body (FIGS. 14 to 17).

上板体Ｕ５は、図１５及び図１６に示すように、上第１の板５１’と、この上第１の板５１’に対向するように設けられた上第２の板５２’と、この上第２の板５２’と上第１の板５１’との間隔を保持する第１の間隔保持部材５３’とを有し、上第２の板５２’と上第１の板５１’と第１の間隔保持部材５３’とは、接着剤を介して一体に形成されている。第１の間隔保持部材５３’は、例えば、ハニカム段ボール紙で形成することができる。第１の間隔保持部材５３’は、場合により省略することができる。
下板体Ｄ５は、図１５及び図１７に示すように、下第１の板５１”と、この下第１の板５１”に対向するように設けられた下第２の板５２”と、この下第２の板５２”と下第１の板５１”との間隔を保持する第２の間隔保持部材５３”とを有し、下第２の板５２”と下第１の板５１”と第２の間隔保持部材５３”とは、接着剤を介して一体に形成されている。第２の間隔保持部材５３”は、例えば、ハニカム段ボール紙で形成することができる。第２の間隔保持部材５３”は、場合により省略することができる。 As shown in FIGS. 15 and 16, the upper plate body U5 includes an upper first plate 51 ′, and an upper second plate 52 ′ provided so as to face the upper first plate 51 ′, The upper second plate 52 'and the upper first plate 51' have a first interval holding member 53 'that holds the interval between the upper second plate 52' and the upper first plate 51 '. And the first spacing member 53 ′ are integrally formed with an adhesive. The first spacing member 53 ′ can be formed of, for example, honeycomb corrugated paper. The first spacing member 53 ′ can be omitted in some cases.
As shown in FIGS. 15 and 17, the lower plate body D5 includes a lower first plate 51 ″, and a lower second plate 52 ″ provided so as to face the lower first plate 51 ″. The lower second plate 52 ″ and the lower first plate 51 ″ have a second spacing member 53 ″ that holds the distance between the lower second plate 52 ″ and the lower first plate 51 ″. And the second spacing member 53 "are integrally formed with an adhesive. The second spacing member 53" can be formed of, for example, honeycomb corrugated paper. The second spacing member 53 ″ can be omitted in some cases.

上框１は、図１５に示すように、第１の上溝１１と、この第１の上溝１１の正面視後方に位置する第２の上溝１２とを有し、下框２は、第１の下溝２１と、この第１の下溝２１の正面視後方に位置する第２の下溝２２とを有している。
また、中間框６は、上端面に、第１の上溝１１に対向する位置に第１の上中間溝６１と、第２の上溝１２に対向する位置に第２の上中間溝６２と、下端面に、第１の下溝２１に対向する位置に第１の下中間溝６１’と、第２の下溝２２に対向する位置に第２の下中間溝６２’とを有している。
左框３は、上述した実施例１の左框３と同様、図１６及び図１７に示すように、第１の左縦溝３１と、この第１の左縦溝３１の正面視後方に位置する第２の左縦溝３２とを有している。
また、右框４は、上述した実施例１の右框４と同様、図１６及び図１７に示すように、第１の右縦溝４１と、この第１の右縦溝４１の正面視後方に位置する第２の右縦溝４２とを有している。 As shown in FIG. 15, the upper rod 1 has a first upper groove 11 and a second upper groove 12 located behind the first upper groove 11 in a front view. It has a lower groove 21 and a second lower groove 22 located behind the first lower groove 21 in front view.
Further, the intermediate rod 6 has, on its upper end surface, a first upper intermediate groove 61 at a position facing the first upper groove 11, a second upper intermediate groove 62 at a position facing the second upper groove 12, and a lower The end face has a first lower intermediate groove 61 ′ at a position facing the first lower groove 21 and a second lower intermediate groove 62 ′ at a position facing the second lower groove 22.
As shown in FIGS. 16 and 17, the port 3 is located at the rear of the first left vertical groove 31 and the first left vertical groove 31 in the front view as in the port 3 of the first embodiment described above. And a second left vertical groove 32.
Further, the starboard 4 is similar to the starboard 4 of the first embodiment described above, as shown in FIGS. 16 and 17, the first right vertical groove 41 and the rear of the first right vertical groove 41 in front view. And a second right vertical groove 42 located at the same position.

そして、図１５及び図１６に示すように、上第１の板５１’の上縁部５１’ａが第１の上溝１１に、上第１の板５１’の右縁部５１’ｄが第１の右縦溝４１に、上第１の板５１’の下縁部５１’ｂが第１の上中間溝６１に、上第１の板５１’の左縁部５１’ｃが第１の左縦溝３１に、それぞれ係合し、上第２の板５２’の上縁部５２’ａが第２の上溝１２に、上第２の板５２’の右縁部５２’ｄが第２の右縦溝４２に、上第２の板５２’の下縁部５２’ｂが第２の上中間溝６２に、上第２の板５２’の左縁部５２’ｃが第２の左縦溝３２に、それぞれ係合し、
また、図１５及び図１７に示すように、下第１の板５１”の上縁部５１”ａが第１の下中間溝６１’に、下第１の板５１”の右縁部５１”ｄが第１の右縦溝４１に、下第１の板５１”の下縁部５１”ｂが第１の下溝２１に、下第１の板５１”の左縁部５１”ｃが第１の左縦溝３１に、それぞれ係合し、下第２の板５２”の上縁部５２”ａが第２の下中間溝６２’に、下第２の板５２”の右縁部５２”ｄが第２の右縦溝４２に、下第２の板５２”の下縁部５２”ｂが第２の下溝２２に、下第２の板５２”の左縁部５２”ｃが第２の左縦溝３２に、それぞれ係合している。 15 and 16, the upper edge portion 51'a of the upper first plate 51 'is in the first upper groove 11, and the right edge portion 51'd of the upper first plate 51' is the first edge. 1 right vertical groove 41, the lower edge portion 51'b of the upper first plate 51 'is the first upper intermediate groove 61, and the left edge portion 51'c of the upper first plate 51' is the first The upper edge 52'a of the upper second plate 52 'is engaged with the second upper groove 12, and the right edge 52'd of the upper second plate 52' is second. In the right vertical groove 42, the lower edge 52'b of the upper second plate 52 'is in the second upper intermediate groove 62, and the left edge 52'c of the upper second plate 52' is in the second left Engage with each of the longitudinal grooves 32,
Further, as shown in FIGS. 15 and 17, the upper edge portion 51 ″ a of the lower first plate 51 ″ is formed in the first lower intermediate groove 61 ′ and the right edge portion 51 ″ of the lower first plate 51 ″. d is the first right vertical groove 41, the lower edge portion 51 ″ b of the lower first plate 51 ″ is the first lower groove 21, and the left edge portion 51 ″ c of the lower first plate 51 ″ is the first. The upper edge 52 ″ a of the lower second plate 52 ″ is engaged with the second lower intermediate groove 62 ′ and the right edge 52 ″ of the lower second plate 52 ″. d is the second right vertical groove 42, the lower edge 52 "b of the lower second plate 52" is the second lower groove 22, and the left edge 52 "c of the lower second plate 52" is the second. Are respectively engaged with the left vertical groove 32 of the.

従って、上述した戸体Ｄによれば、戸体Ｄの幅寸法が変わっても、該幅寸法に対応して上框１、下框２、中間框６、上板体Ｕ５、下板体Ｄ５の幅寸法を変えて対応することができ、しかも、図１５及び図１６に示すように、上第１の板５１’の上縁部５１’ａが第１の上溝１１に、上第１の板５１’の右縁部５１’ｄが第１の右縦溝４１に、上第１の板５１’の下縁部５１’ｂが第１の上中間溝６１に、上第１の板５１’の左縁部５１’ｃが第１の左縦溝３１に、それぞれ係合し、上第２の板５２’の上縁部５２’ａが第２の上溝１２に、上第２の板５２’の右縁部５２’ｄが第２の右縦溝４２に、上第２の板５２’の下縁部５２’ｂが第２の上中間溝６２に、上第２の板５２’の左縁部５２’ｃが第２の左縦溝３２に、それぞれ係合し、
また、図１５及び図１７に示すように、下第１の板５１”の上縁部５１”ａが第１の下中間溝６１’に、下第１の板５１”の右縁部５１”ｄが第１の右縦溝４１に、下第１の板５１”の下縁部５１”ｂが第１の下溝２１に、下第１の板５１”の左縁部５１”ｃが第１の左縦溝３１に、それぞれ係合し、下第２の板５２”の上縁部５２”ａが第２の下中間溝６２’に、下第２の板５２”の右縁部５２”ｄが第２の右縦溝４２に、下第２の板５２”の下縁部５２”ｂが第２の下溝２２に、下第２の板５２”の左縁部５２”ｃが第２の左縦溝３２に、それぞれ係合しているため、上板体Ｕ５、下板体Ｄ５にかかる荷重を上框１にあっては、第１の上溝１１、第２の上溝１２と複数の溝で、左框３にあっては、第１の左縦溝３１、第２の左縦溝３２と複数の溝で、右框４にあっては、第１の右縦溝４１、第２の右縦溝４２と複数の溝で、中間框６にあっては、第１の上中間溝６１、第２の上中間溝６２、第１の下中間溝６１’、第２の下中間溝６２’、下框２にあっては、第１の下溝２１、第２の下溝２２と複数の溝で、それぞれ分散して受け止め、戸体Ｄの強度を保つことができる。 Therefore, according to the door body D described above, even if the width dimension of the door body D changes, the upper collar 1, the lower collar 2, the intermediate collar 6, the upper plate body U5, and the lower plate body D5 corresponding to the width dimension. 15 and 16, as shown in FIGS. 15 and 16, the upper edge portion 51′a of the upper first plate 51 ′ is formed in the first upper groove 11 and the upper first plate 51 ′. The right edge 51′d of the plate 51 ′ is the first right vertical groove 41, the lower edge 51′b of the upper first plate 51 ′ is the first upper intermediate groove 61, and the upper first plate 51. 'The left edge portion 51'c engages with the first left longitudinal groove 31, respectively, and the upper edge portion 52'a of the upper second plate 52' enters the second upper groove 12, and the upper second plate The right edge 52′d of 52 ′ is in the second right vertical groove 42, the lower edge 52′b of the upper second plate 52 ′ is in the second upper intermediate groove 62, and the upper second plate 52 ′. Each of the left edge portions 52'c of the second left longitudinal groove 32 is engaged with the second left longitudinal groove 32,
Further, as shown in FIGS. 15 and 17, the upper edge portion 51 ″ a of the lower first plate 51 ″ is formed in the first lower intermediate groove 61 ′ and the right edge portion 51 ″ of the lower first plate 51 ″. d is the first right vertical groove 41, the lower edge portion 51 ″ b of the lower first plate 51 ″ is the first lower groove 21, and the left edge portion 51 ″ c of the lower first plate 51 ″ is the first. The upper edge 52 ″ a of the lower second plate 52 ″ is engaged with the second lower intermediate groove 62 ′ and the right edge 52 ″ of the lower second plate 52 ″. d is the second right vertical groove 42, the lower edge 52 "b of the lower second plate 52" is the second lower groove 22, and the left edge 52 "c of the lower second plate 52" is the second. Since the load applied to the upper plate body U5 and the lower plate body D5 is on the upper collar 1, the first upper groove 11 and the second upper groove 12 are connected to the left vertical groove 32 of the In the port 3, the first left vertical groove 31 and the second left vertical groove 32 are combined. In the starboard 4, the first right vertical groove 41, the second right vertical groove 42 and a plurality of grooves, and in the intermediate flange 6, the first upper intermediate groove 61, 2 upper intermediate groove 62, first lower intermediate groove 61 ′, second lower intermediate groove 62 ′, and lower rod 2, the first lower groove 21, the second lower groove 22 and a plurality of grooves, Each can be dispersed and received, and the strength of the door D can be maintained.

（実施例４）
上述した実施例３においては、下板体Ｄ５を下第１の板５１”、下第２の板５２”を複数枚で構成したが、本願発明にあっては、これに限らず、図１８乃至図２１に示すように、下板体Ｄ５を一枚の板で構成するようにしても良い。
かかる場合、戸体Ｄは、実施例３と同様、上框１、下框２、左框３、右框４、左框３の中途と右框４の中途とを接続すると共に、上框１及び下框２に平行な中間框６を有し、この中間框６の上に位置する第１の枠体に上板体Ｕ５、中間框６の下に位置する第２の枠体に下板体Ｄ５を配設してなるものである。 (Example 4)
In the above-described third embodiment, the lower plate body D5 is composed of the lower first plate 51 ″ and the lower second plate 52 ″. However, the present invention is not limited to this, and FIG. Or as shown in FIG. 21, you may make it comprise the lower board body D5 with one board.
In such a case, the door D connects the middle of the upper arm 1, the lower arm 2, the port 3, the starboard 4, the port 3 and the middle of the starboard 4 in the same manner as in the third embodiment. And an intermediate ridge 6 parallel to the lower ridge 2, an upper plate body U 5 as a first frame located above the intermediate ridge 6, and a lower plate as a second frame located under the intermediate ridge 6. The body D5 is disposed.

上板体Ｕ５は、上第１の板５１’と、この上第１の板５１’に対向するように設けられた上第２の板５２’とを有している。下板体Ｄ５は、下板５０”を有している。
上框１は、第１の上溝１１と、この第１の上溝１１の正面視後方に位置する第２の上溝１２とを有している。下框２は、下溝２０を有している。 The upper plate body U5 includes an upper first plate 51 ′ and an upper second plate 52 ′ provided so as to face the upper first plate 51 ′. The lower plate body D5 has a lower plate 50 ″.
The upper collar 1 has a first upper groove 11 and a second upper groove 12 located behind the first upper groove 11 in front view. The lower collar 2 has a lower groove 20.

中間框６は、上端面に、第１の上溝１１に対向する位置に第１の上中間溝６１と、第２の上溝１２に対向する位置に第２の上中間溝６２と、下端面に、下溝２０に対向する位置に下中間溝６０’を有している。 The intermediate flange 6 has a first upper intermediate groove 61 at a position facing the first upper groove 11, a second upper intermediate groove 62 at a position facing the second upper groove 12, and a lower end surface at the upper end surface. A lower intermediate groove 60 ′ is provided at a position facing the lower groove 20.

左框３は、第１の左縦溝３１と、この第１の左縦溝３１の正面視後方に位置する第２の左縦溝３２と、第１の左縦溝３１と第２の左縦溝３２との間に位置する左縦溝３０とを有している。
右框４は、第１の右縦溝４１と、この第１の右縦溝４１の正面視後方に位置する第２の右縦溝４２と、第１の右縦溝４１と第２の右縦溝４２との間に位置する右縦溝４０とを有している。 The port 3 includes a first left vertical groove 31, a second left vertical groove 32 located behind the first left vertical groove 31, and a first left vertical groove 31 and a second left It has the left vertical groove 30 located between the vertical grooves 32.
The starboard 4 includes a first right vertical groove 41, a second right vertical groove 42 located behind the first right vertical groove 41, and a first right vertical groove 41 and a second right groove. And a right vertical groove 40 located between the vertical grooves 42.

そして、上第１の板５１’の上縁部が第１の上溝１１に、上第１の板５１’の右縁部が第１の右縦溝４１に、上第１の板５１’の下縁部が第１の上中間溝６１に、上第１の板５１’の左縁部が第１の左縦溝３１に、それぞれ係合している。
また、上第２の板５２’の上縁部が第２の上溝１２に、上第２の板５２’の右縁部が第２の右縦溝４２に、上第２の板５２’の下縁部が第２の上中間溝６２に、上第２の板５２’の左縁部が第２の左縦溝３２に、それぞれ係合している。
下板５０”の上縁部が下中間溝６０’に、下板５０”の右縁部が右縦溝４０に、下板５０”の下縁部が下溝２０に、下板５０”の左縁部が左縦溝３０に、それぞれ係合している。なお、図２１に示すＦは、露出した第１の左縦溝３１、第２の左縦溝３２、第１の右縦溝４１、第２の右縦溝４２を隠す封止部材である。 The upper edge of the upper first plate 51 ′ is in the first upper groove 11, the right edge of the upper first plate 51 ′ is in the first right vertical groove 41, and the upper first plate 51 ′ The lower edge portion is engaged with the first upper intermediate groove 61, and the left edge portion of the upper first plate 51 ′ is engaged with the first left vertical groove 31.
Also, the upper edge of the upper second plate 52 'is in the second upper groove 12, the right edge of the upper second plate 52' is in the second right vertical groove 42, and the upper second plate 52 ' The lower edge portion is engaged with the second upper intermediate groove 62, and the left edge portion of the upper second plate 52 ′ is engaged with the second left vertical groove 32.
The upper edge of the lower plate 50 "is in the lower intermediate groove 60 ', the right edge of the lower plate 50" is in the right vertical groove 40, the lower edge of the lower plate 50 "is in the lower groove 20, and the left of the lower plate 50" The edge part is engaged with the left vertical groove 30, respectively. In addition, F shown in FIG. 21 is a sealing member that hides the exposed first left vertical groove 31, second left vertical groove 32, first right vertical groove 41, and second right vertical groove.

従って、この実施例の戸体Ｄによれば、戸体Ｄの幅寸法が変わっても、該幅寸法に対応して上框１、下框２、中間框６、上板体Ｕ５、下板体Ｄ５の幅寸法を変えて対応することができ、しかも、上第１の板５１’の上縁部が第１の上溝１１に、上第１の板５１’の右縁部が第１の右縦溝４１に、上第１の板５１’の下縁部が第１の上中間溝６１に、上第１の板５１’の左縁部が第１の左縦溝３１に、それぞれ係合し、上第２の板５２’の上縁部が第２の上溝１２に、上第２の板５２’の右縁部が第２の右縦溝４２に、上第２の板５２’の下縁部が第２の上中間溝６２に、上第２の板５２’の左縁部が第２の左縦溝３２に、それぞれ係合し、下板５０”の上縁部が下中間溝６０’に、下板５０”の右縁部が右縦溝４０に、下板５０”の下縁部が下溝２０に、下板５０”の左縁部が左縦溝３０に、それぞれ係合しているため、上板体Ｕ５にかかる荷重を上框１にあっては、第１の上溝１１、第２の上溝１２と複数の溝で、左框３にあっては、第１の左縦溝３１、第２の左縦溝３２と複数の溝で、右框４にあっては、第１の右縦溝４１、第２の右縦溝４２と複数の溝で、中間框６にあっては、第１の上中間溝６１、第２の上中間溝６２で、それぞれ分散して受け止め、戸体Ｄの強度を保つことができる。 Therefore, according to the door body D of this embodiment, even if the width dimension of the door body D is changed, the upper collar 1, the lower collar 2, the intermediate collar 6, the upper plate body U5, the lower board corresponding to the width dimension. The width dimension of the body D5 can be changed, and the upper edge of the upper first plate 51 ′ is the first upper groove 11, and the right edge of the upper first plate 51 ′ is the first. In the right vertical groove 41, the lower edge portion of the upper first plate 51 ′ is connected to the first upper intermediate groove 61, and the left edge portion of the upper first plate 51 ′ is connected to the first left vertical groove 31. The upper edge of the upper second plate 52 ′ is in the second upper groove 12, the right edge of the upper second plate 52 ′ is in the second right vertical groove 42, and the upper second plate 52 ′. The lower edge portion engages with the second upper intermediate groove 62, the left edge portion of the upper second plate 52 'engages with the second left longitudinal groove 32, and the upper edge portion of the lower plate 50 "is lower. In the middle groove 60 ', the right edge of the lower plate 50 "is in the right vertical groove 40, and the lower edge of the lower plate 50" is Since the left edge of the lower plate 50 ″ is engaged with the left vertical groove 30 in the groove 20, the first upper groove 11, 2 in the upper groove 12 and the plurality of grooves on the port 3, the first left longitudinal groove 31, the second left longitudinal groove 32 and the plurality of grooves in the starboard 4, the first The right vertical groove 41, the second right vertical groove 42 and a plurality of grooves, and in the intermediate collar 6, the first upper intermediate groove 61 and the second upper intermediate groove 62 are received in a distributed manner. The strength of the body D can be maintained.

（実施例５）
また、上述した実施例３においては、下板体Ｄ５を下第１の板５１”、下第２の板５２”を複数枚で構成したが、本願発明にあっては、これに限らず、図２２乃至図２５に示すように、下板体Ｄ５を一枚の板で構成するようにしても良い。
かかる場合、戸体Ｄは、実施例３と同様、上框１、下框２、左框３、右框４、左框３の中途と右框４の中途とを接続すると共に、上框１及び下框２に平行な中間框６を有し、この中間框６の上に位置する第１の枠体に上板体Ｕ５、中間框６の下に位置する第２の枠体に下板体Ｄ５を配設してなるものである。 (Example 5)
Further, in the above-described third embodiment, the lower plate body D5 is composed of the lower first plate 51 ″ and the lower second plate 52 ″. However, the present invention is not limited thereto, As shown in FIGS. 22 to 25, the lower plate body D5 may be constituted by a single plate.
In such a case, the door D connects the middle of the upper arm 1, the lower arm 2, the port 3, the starboard 4, the port 3 and the middle of the starboard 4 in the same manner as in the third embodiment. And an intermediate ridge 6 parallel to the lower ridge 2, an upper plate body U 5 as a first frame located above the intermediate ridge 6, and a lower plate as a second frame located under the intermediate ridge 6. The body D5 is disposed.

上板体Ｕ５は，上板５０’を有し、下板体Ｄ５は、下第１の板５１”と、この下第１の板５１”に対向するように設けられた下第２の板５２”を有している。
上框１は、上溝１０を有し、下框２は、第１の下溝２１と、この第１の下溝２１の正面視後方に位置する第２の下溝２２とを有している。 The upper plate body U5 has an upper plate 50 ', and the lower plate body D5 is a lower first plate 51 "and a lower second plate provided so as to face the lower first plate 51". 52 ″.
The upper rod 1 has an upper groove 10, and the lower rod 2 has a first lower groove 21 and a second lower groove 22 located behind the first lower groove 21 in front view.

中間框６は、上端面に、上溝１０に対向する位置に上中間溝６０と、下端面に、第１の下溝２１に対向する位置に第１の下中間溝６１’と、第２の下溝２２に対向する位置に第２の下中間溝６２’とを有している。 The intermediate rod 6 has an upper intermediate groove 60 at a position facing the upper groove 10 on the upper end surface, a first lower intermediate groove 61 ′ at a position facing the first lower groove 21 at the lower end surface, and a second lower groove. 22 is provided with a second lower intermediate groove 62 ′ at a position facing 22.

そして、上板５０’の上縁部が上溝１０に、上板５０’の右縁部が右縦溝４１に、上板５０’の下縁部が上中間溝６０に、上板５０’の左縁部が左縦溝３１に、それぞれ係合し、下第１の板５１”の上縁部が第１の下中間溝６１’に、下第１の板５１”の右縁部が第１の右縦溝４１に、下第１の板５１”の下縁部が第１の下溝２１に、下第１の板５１”の左縁部が第１の左縦溝３１に、下第２の板５２”の上縁部が第２の下中間溝６１’に、下第２の板５２”の右縁部が第２の右縦溝４２に、下第２の板５２”の下縁部が第２の下溝２２に、下第２の板５２”の左縁部が第２の左縦溝３２に、それぞれ係合している。なお、図２４に示すＦは、露出した第１の左縦溝３１、第２の左縦溝３２、第１の右縦溝４１、第２の右縦溝４２を隠す封止部材である。 The upper edge of the upper plate 50 ′ is in the upper groove 10, the right edge of the upper plate 50 ′ is in the right vertical groove 41, the lower edge of the upper plate 50 ′ is in the upper intermediate groove 60, and the upper plate 50 ′. The left edge engages with the left vertical groove 31, respectively, the upper edge of the lower first plate 51 "is the first lower intermediate groove 61 ', and the right edge of the lower first plate 51" is the first 1 in the right vertical groove 41, the lower edge of the lower first plate 51 ″ in the first lower groove 21, the left edge of the lower first plate 51 ″ in the first left vertical groove 31, The upper edge of the second plate 52 ″ is in the second lower intermediate groove 61 ′, the right edge of the lower second plate 52 ″ is in the second right vertical groove 42, and the lower second plate 52 ″ is below The edge is engaged with the second lower groove 22, and the left edge of the lower second plate 52 ″ is engaged with the second left vertical groove 32. In addition, F shown in FIG. 24 is a sealing member that hides the exposed first left vertical groove 31, second left vertical groove 32, first right vertical groove 41, and second right vertical groove.

従って、この実施例の戸体Ｄによれば、戸体Ｄの幅寸法が変わっても、該幅寸法に対応して上框１、下框２、中間框６、上板体Ｕ５、下板体Ｄ５の幅寸法を変えて対応することができ、しかも、上板５０’の上縁部が上溝１０に、上板５０’の右縁部が右縦溝４０に、上板５０’の下縁部が上中間溝６０に、上板５０’の左縁部が左縦溝３０に、それぞれ係合し、下第１の板５１”の上縁部が第１の下中間溝６１’に、下第１の板５１”の右縁部が第１の右縦溝４１に、下第１の板５１”の下縁部が第１の下溝２１に、下第１の板５１”の左縁部が第１の左縦溝３１に、それぞれ係合し、下第２の板５２”の上縁部が第２の下中間溝６２’に、下第２の板５２”の右縁部が第２の右縦溝４２に、下第２の板５２”の下縁部が第２の下溝２２に、下第２の板５２”の左縁部が第２の左縦溝３２に、それぞれ係合しているため、下板体Ｄ５にかかる荷重を左框３にあっては、第１の左縦溝３１、第２の左縦溝３２と複数の溝で、右框４にあっては、第１の右縦溝４１、第２の右縦溝４２と複数の溝で、中間框６にあっては、第１の下中間溝６１、第２の下中間溝６２、下框２にあっては、第１の下溝２１、第２の下溝２２と複数の溝で、それぞれ分散して受け止め、戸体Ｄの強度を保つことができる。 Therefore, according to the door body D of this embodiment, even if the width dimension of the door body D is changed, the upper collar 1, the lower collar 2, the intermediate collar 6, the upper plate body U5, the lower board corresponding to the width dimension. The width of the body D5 can be changed, and the upper edge of the upper plate 50 'can be changed to the upper groove 10, the right edge of the upper plate 50' can be changed to the right vertical groove 40, and the lower side of the upper plate 50 '. The edge engages with the upper intermediate groove 60, the left edge of the upper plate 50 ′ engages with the left vertical groove 30, and the upper edge of the lower first plate 51 ″ becomes the first lower intermediate groove 61 ′. The right edge of the lower first plate 51 ″ is in the first right vertical groove 41, the lower edge of the lower first plate 51 ″ is in the first lower groove 21, and the left of the lower first plate 51 ″ is The edge engages with the first left longitudinal groove 31, respectively, the upper edge of the lower second plate 52 "is the second lower intermediate groove 62 ', and the right edge of the lower second plate 52" Is in the second right vertical groove 42, and the lower edge of the lower second plate 52 ″ is in the second lower groove 22. Since the left edge portion of the lower second plate 52 ″ is engaged with the second left vertical groove 32, the load applied to the lower plate body D5 is applied to the port 3 with the first left vertical The groove 31, the second left vertical groove 32, and the plurality of grooves, in the starboard 4, the first right vertical groove 41, the second right vertical groove 42, and the plurality of grooves, and the intermediate flange 6. In the first lower intermediate groove 61, the second lower intermediate groove 62, and the lower rod 2, the first lower groove 21, the second lower groove 22, and a plurality of grooves are respectively distributed and received, The strength of the door D can be maintained.

また、上述した実施例４においては、上板体Ｕ５を上第１の板５１’、上第２の板５２’、本願発明にあっては、これに限らず、下板体Ｄ５を下第１の板５１”、下第２の板５２”、とそれぞれ複数枚で構成したが、図２６に示すように、上板体Ｕ５、下板体Ｄ５をそれぞれ一枚の板で構成するようにしても良い。 Further, in the above-described fourth embodiment, the upper plate body U5 is the upper first plate 51 ′, the upper second plate 52 ′, and the present invention is not limited thereto. The first plate 51 ″ and the lower second plate 52 ″ are each composed of a plurality of sheets. However, as shown in FIG. 26, the upper plate body U5 and the lower plate body D5 are each composed of one sheet. May be.

また、上述した実施例１においては、板体５を複数枚で構成したが、本願発明にあっては、これに限らず、図２７に示すように、板体５を一枚の板で構成するようにしても良い。 Moreover, in Example 1 mentioned above, although the plate body 5 was comprised by several sheets, in this invention, as shown in FIG. 27, not only this but the plate body 5 is comprised by one board. You may make it do.

なお、上述実施例１、２の第１の板５１と第２の板５２が透明（例えば、アクリル樹脂）又は半透明部材で形成され、第１の板５１と第２の板５２との間に、被装飾体、例えば、図示しないが、格子状部材を設けて、意匠的効果を持たせることができる。また、第１の板５１の裏面、又は、第２の板５２の裏面に被装飾体、例えば、図示しないが、印刷物を貼着したり、レーザー等による彫刻を施すようにして、意匠的効果を持たせることができる。
同様に、上述実施例３、４の上第１の板５１’と上第２の板５２’が透明（例えば、アクリル樹脂）又は半透明部材で形成され、上第１の板５１’と上第２の板５２’との間に、被装飾体、例えば、図示しないが、格子状部材を設けて、意匠的効果を持たせることができる。また、上第１の板５１’の裏面、又は、上第２の板５２’の裏面に被装飾体、例えば、図示しないが、印刷物を貼着したり、レーザー等による彫刻を施すようにして、意匠的効果を持たせることができる。
同様に、上述実施例３、５の下第１の板５１”と下第２の板５２”が透明（例えば、アクリル樹脂）又は半透明部材で形成され、第１の板５１と第２の板５２との間に、被装飾体、例えば、図示しないが、格子状部材を設けて、意匠的効果を持たせることができる。また、第１の板５１の裏面、又は、第２の板５２の裏面に被装飾体、例えば、図示しないが、印刷物を貼着したり、レーザー等による彫刻を施すようにして、意匠的効果を持たせることができる。 In addition, the 1st board 51 and the 2nd board 52 of the above-mentioned Example 1, 2 are formed with a transparent (for example, acrylic resin) or a translucent member, Between the 1st board 51 and the 2nd board 52 Further, a decorative body, for example, although not shown, can be provided with a lattice-like member to give a design effect. In addition, a decorative effect such as attaching a printed material or engraving with a laser or the like on the back surface of the first plate 51 or the back surface of the second plate 52, although not shown, is provided. Can be given.
Similarly, the upper first plate 51 ′ and the upper second plate 52 ′ of the third and fourth embodiments are formed of a transparent (for example, acrylic resin) or translucent member, and the upper first plate 51 ′ and the upper An object to be decorated, for example, a grid-like member (not shown) can be provided between the second plate 52 ′ and a design effect. Further, a decorative object, for example, although not shown, is attached to the back surface of the upper first plate 51 ′ or the back surface of the upper second plate 52 ′, or a printed matter is applied or engraving is performed by a laser or the like. , It can have a design effect.
Similarly, the lower first plate 51 ″ and the lower second plate 52 ″ of the third and fifth embodiments are formed of a transparent (for example, acrylic resin) or translucent member, and the first plate 51 and the second plate 52 ″ are formed. An object to be decorated, for example, a grid-like member (not shown) can be provided between the plate 52 and the design effect. In addition, a decorative effect such as attaching a printed material or engraving with a laser or the like on the back surface of the first plate 51 or the back surface of the second plate 52, although not shown, is provided. Can be given.

Ｄ戸体
１上框
２下框
３左框
３１第１の左縦溝
３２第２の左縦溝
４右框
４１第１の右縦溝
４２第２の右縦溝
５板体
５１第１の板
５２第２の板
５３間隔保持部材 D Door 1 Upper gutter 2 Lower gutter 3 Left gutter 31 First left vertical groove 32 Second left vertical groove 4 Starboard 41 First right vertical groove 42 Second right vertical groove 5 Plate body 51 First Plate 52 Second plate 53 Spacing member

Claims

A door body in which a plate body is disposed on a frame body having an upper horizontal member, a lower horizontal member, a port side, and a starboard side,
The plate body includes a first plate and a second plate provided to face the first plate,
The port has a first left vertical groove and a second left vertical groove located at the rear of the first left vertical groove when viewed from the front.
The starboard has a first right vertical groove and a second right vertical groove located behind the first right vertical groove when viewed from the front,
The left edge of the first plate engages with the first left vertical groove, and the left edge of the second plate engages with the second left vertical groove, respectively.
The right edge of the first plate engages with the first right vertical groove, and the right edge of the second plate engages with the second right vertical groove, respectively.
The upper horizontal member is located between the upper edge of the first plate and the upper edge of the second plate,
The lower horizontal member is located between the lower edge of the first plate and the lower edge of the second plate.

A door body in which a plate body is disposed on a frame body having an upper arm, a lower arm, a port, and a starboard,
The plate body includes a first plate and a second plate provided to face the first plate,
The upper collar has a first upper groove and a second upper groove located behind the first upper groove in a front view,
The lower rod has a first lower groove and a second lower groove located at the rear of the first lower groove in front view,
The port has a first left vertical groove and a second left vertical groove located at the rear of the first left vertical groove when viewed from the front.
The starboard has a first right vertical groove and a second right vertical groove located behind the first right vertical groove when viewed from the front,
The upper edge of the first plate is the first upper groove, the right edge of the first plate is the first right vertical groove, and the lower edge of the first plate is the first In the lower groove, the left edge of the first plate engages with the first left vertical groove, respectively,
The upper edge of the second plate is in the second upper groove, the right edge of the second plate is in the second right vertical groove, and the lower edge of the second plate is in the second A door body, wherein the left edge of the second plate is engaged with the second left vertical groove in the lower groove.

The upper and lower wings, port, starboard, the middle of the port and the middle of the starboard are connected, and an intermediate ridge parallel to the upper and lower halves is provided. A first frame body located in the upper plate body, and a second frame body located under the intermediate fence, the lower plate body is disposed,
The upper plate body includes an upper first plate and an upper second plate provided to face the upper first plate,
The lower plate body includes a lower first plate and a lower second plate provided to face the lower first plate,
The upper collar has a first upper groove and a second upper groove located behind the first upper groove in a front view,
The lower rod has a first lower groove and a second lower groove located at the rear of the first lower groove in front view,
The intermediate brim has an upper end surface, a first upper intermediate groove at a position facing the first upper groove, a second upper intermediate groove at a position facing the second upper groove, and a lower end surface, A first lower intermediate groove at a position facing the first lower groove, and a second lower intermediate groove at a position facing the second lower groove;
The port has a first left vertical groove and a second left vertical groove located at the rear of the first left vertical groove when viewed from the front.
The starboard has a first right vertical groove and a second right vertical groove located behind the first right vertical groove when viewed from the front,
The upper edge of the upper first plate is the first upper groove, the right edge of the upper first plate is the first right vertical groove, and the lower edge of the upper first plate is the A first upper intermediate groove, and a left edge portion of the upper first plate engages with the first left vertical groove,
The upper edge of the upper second plate is in the second upper groove, the right edge of the upper second plate is in the second right vertical groove, and the lower edge of the upper second plate is in the A second upper intermediate groove, and a left edge of the upper second plate engages with the second left vertical groove, respectively;
The upper edge of the lower first plate is the first lower intermediate groove, the right edge of the lower first plate is the first right vertical groove, and the lower edge of the lower first plate Are engaged with the first lower groove, and the left edge of the lower first plate is engaged with the first left vertical groove, respectively.
The upper edge of the lower second plate is the second lower intermediate groove, the right edge of the lower second plate is the second right vertical groove, and the lower edge of the lower second plate Is engaged with the second lower groove, and the left edge of the lower second plate is engaged with the second left vertical groove, respectively.

Upper 2 Lower 1
The upper and lower wings, port, starboard, the middle of the port and the middle of the starboard are connected, and an intermediate ridge parallel to the upper and lower halves is provided. A first frame body located in the upper plate body, and a second frame body located under the intermediate fence, the lower plate body is disposed,
The upper plate body includes an upper first plate and an upper second plate provided to face the upper first plate,
The lower plate body has a lower plate,
The upper collar has a first upper groove and a second upper groove located behind the first upper groove in a front view,
The lower arm has a lower groove,
The intermediate brim has an upper end surface, a first upper intermediate groove at a position facing the first upper groove, a second upper intermediate groove at a position facing the second upper groove, and a lower end surface, It has a lower middle groove at a position facing the lower groove,
The port side includes a first left vertical groove, a second left vertical groove located behind the first left vertical groove, as viewed from the front, the first left vertical groove, and the second left vertical groove. Left longitudinal groove located between
The starboard includes a first right vertical groove, a second right vertical groove located behind the first right vertical groove, as viewed from the front, the first right vertical groove, and the second right vertical groove. And a right vertical groove located between
The upper edge of the upper first plate is the first upper groove, the right edge of the upper first plate is the first right vertical groove, and the lower edge of the upper first plate is the A first upper intermediate groove, and a left edge portion of the upper first plate engages with the first left vertical groove,
The upper edge of the upper second plate is in the second upper groove, the right edge of the upper second plate is in the second right vertical groove, and the lower edge of the upper second plate is in the A second upper intermediate groove, and a left edge of the upper second plate engages with the second left vertical groove, respectively;
The upper edge of the lower plate is the lower intermediate groove, the right edge of the lower plate is the right vertical groove, the lower edge of the lower plate is the lower groove, and the left edge of the lower plate is the left A door characterized in that it is engaged with each longitudinal groove.

Top 1 Bottom 2
The upper and lower wings, port, starboard, the middle of the port and the middle of the starboard are connected, and an intermediate ridge parallel to the upper and lower halves is provided. A first frame body located in the upper plate body, and a second frame body located under the intermediate fence, the lower plate body is disposed,
The upper plate body has an upper plate,
The lower plate body includes a lower first plate and a lower second plate provided to face the lower first plate,
The upper collar has an upper groove,
The lower rod has a first lower groove and a second lower groove located at the rear of the first lower groove in front view,
The intermediate rod is opposed to the upper intermediate groove at a position facing the upper groove on the upper end surface, the first lower intermediate groove at the position opposed to the first lower groove, and the second lower groove on the lower end surface. A second lower intermediate groove at a position to
The port side includes a first left vertical groove, a second left vertical groove located behind the first left vertical groove, as viewed from the front, the first left vertical groove, and the second left vertical groove. Left longitudinal groove located between
The starboard includes a first right vertical groove, a second right vertical groove located behind the first right vertical groove, as viewed from the front, the first right vertical groove, and the second right vertical groove. And a right vertical groove located between
The upper edge of the upper plate is the upper groove, the right edge of the upper plate is the right vertical groove, the lower edge of the upper plate is the upper intermediate groove, and the left edge of the upper plate is the left Engage with each longitudinal groove,
The upper edge of the lower first plate is the first lower intermediate groove, the right edge of the lower first plate is the first right vertical groove, and the lower edge of the lower first plate Are engaged with the first lower groove, and the left edge of the lower first plate is engaged with the first left vertical groove, respectively.
The upper edge of the lower second plate is the second lower intermediate groove, the right edge of the lower second plate is the second right vertical groove, and the lower edge of the lower second plate Is engaged with the second lower groove, and the left edge of the lower second plate is engaged with the second left vertical groove, respectively.

The first plate and the second plate are formed of a transparent or translucent member, and are located between the first plate and the second plate, the back surface of the first plate, or the second plate. The door according to claim 1 or 2, wherein a decorative body is provided on the back surface of the plate.

The upper first plate and the upper second plate are formed of a transparent or translucent member, and between the upper first plate and the upper second plate, or the back surface of the upper first plate, or The door body according to claim 3 or 4, wherein a decorative body is provided on a back surface of the upper second plate.

The lower first plate and the lower second plate are formed of a transparent or translucent member, and between the lower first plate and the lower second plate, or the back surface of the lower first plate, or The door body according to claim 3 or 5, wherein a decorative body is provided on a back surface of the lower second plate.