JP2007105187A - Foldable baby crib - Google Patents

Foldable baby crib Download PDF

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JP2007105187A
JP2007105187A JP2005298211A JP2005298211A JP2007105187A JP 2007105187 A JP2007105187 A JP 2007105187A JP 2005298211 A JP2005298211 A JP 2005298211A JP 2005298211 A JP2005298211 A JP 2005298211A JP 2007105187 A JP2007105187 A JP 2007105187A
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side wall
side walls
long side
bottom plate
floor plate
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JP2005298211A
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Junpei Kato
隼平 加藤
Haruo Shimizu
治雄 清水
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KATOOJI KK
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KATOOJI KK
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<P>PROBLEM TO BE SOLVED: To fold a baby crib by just moving one part. <P>SOLUTION: This foldable baby crib 9 includes a pair of short-side side walls 20 bendable inward from intermediate parts (m), a pair of long-side side walls 10 approachable to each other by being interlocked with the bending, a floor board 30 relatively movably connected to one of the long-side side walls 10, and an interlocking mechanism 40 interlocking the relative movement of the floor board 30 with the bending of the short-side side wall 20. The floor board 30 is so formed that one side in the side of the base end 30a is rotationally and vertically slidably connected to the lower part of the long-side side wall 40, and when the floor board 30 is erected by the rotational turning, the interlocking mechanism 40 interlocks with the downward lowering by the slide to bend the both short-side side walls 20. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

本発明は、折畳式のベビーベッドに関するものである。   The present invention relates to a foldable crib.

この種のベビーベッドの中には、従来例の図15〜17に示すベビーベッド100のように、一対の長辺側壁101と、両長辺側壁101を相互に接近させると中間部mから内側に屈曲し、両長辺側壁101の間に挟み込まれる一対の短辺側壁102と、基端部が一方の長辺側壁101の下部に回動可能に連結され、該基端部を中心に起立可能な床板103とからなるものがある(特許文献1)。
特開平9−98853公報
In this kind of baby bed, as in the conventional baby bed 100 shown in FIGS. 15 to 17, when the pair of long side walls 101 and the long side walls 101 are brought close to each other, the inner side from the middle portion m is formed. And a pair of short side walls 102 sandwiched between both long side walls 101 and a base end portion are rotatably connected to a lower portion of one long side wall 101, and stand up about the base end portion There exists what consists of the possible floor board 103 (patent document 1).
Japanese Patent Laid-Open No. 9-98853

このベビーベッド100の折り畳み作業は、まず、図16に示すように床板103を起立させ、次に、図17に示すように両長辺側壁101を相互に接近させ、その相互間に両短辺側壁102を屈曲させ挟み込むといった手順で行っていた。そのため、床板103と長辺側壁101との2つを順に動かす必要があり、作業が面倒であった。   In the folding operation of the crib 100, first, the floor plate 103 is erected as shown in FIG. 16, and then both long side walls 101 are brought close to each other as shown in FIG. The procedure was such that the side wall 102 was bent and sandwiched. Therefore, it is necessary to move the floor board 103 and the long side wall 101 in order, and the work is troublesome.

そこで、ベビーベッドを1つの部分を動かすだけで折り畳めるようにすることを目的とする。   Therefore, an object is to fold the crib only by moving one part.

上記目的を達成するため、本発明の折畳式ベビーベッドは、中間部から内側に屈曲可能な一対の短辺側壁と、該屈曲と連動して相互に接近可能な一対の長辺側壁と、一方の前記長辺側壁に相対移動可能に連結された底板と、前記底板の相対移動と前記短辺側壁の屈曲又は前記長辺側壁の接近とを連動させる連動機構とを含み構成されている。但し、前記短辺側壁と長辺側壁との連動は、前記短辺側壁の屈曲に伴い前記長辺側壁が接近してもよいし、前記長辺側壁の接近に伴い前記短辺側壁が屈曲してもよい。また、前記底板とは、マット等を敷くための床板等のことであってもよいし、床板の下に設けられた物置き用の板等のことであってもよい。   In order to achieve the above object, the foldable crib of the present invention comprises a pair of short side walls that can be bent inward from an intermediate portion, and a pair of long side walls that are capable of approaching each other in conjunction with the bending. A bottom plate connected to one of the long side walls so as to be relatively movable, and an interlocking mechanism for interlocking the relative movement of the bottom plate with the bending of the short side wall or the approach of the long side wall. However, the linkage between the short side wall and the long side wall may be such that the long side wall approaches as the short side wall is bent, or the short side wall bends as the long side wall approaches. May be. Further, the bottom plate may be a floor plate or the like for laying a mat or the like, or may be a storage plate or the like provided under the floor plate.

前記底板と前記長辺側壁との連結、及び前記連動機構による前記底板と前記短辺側壁又は前記長辺側壁との連動は、特に限定されないが、次の(ア)(イ)の形態を例示する。
(ア)前記底板は、基端側の一辺が前記長辺側壁の下部に回動及び上下へスライド可能に連結され、該基端を中心に起立可能及び昇降可能で、前記連動機構は、前記底板の降下と両短辺側壁の屈曲とを連動させる形態。ここで、前記連動機構は、特に限定されないが、前記底板の基端に接続され該底板の昇降に連動して昇降する昇降部材と、該昇降部材と両短辺側壁とを連結した連結部材とからなり、前記連結部材は、前記昇降部材が降下するのに連動して両短辺側壁を該昇降部材側に引き寄せることが好ましい。
The connection between the bottom plate and the long side wall, and the connection between the bottom plate and the short side wall or the long side side wall by the interlocking mechanism are not particularly limited, but the following modes (a) and (b) are illustrated. To do.
(A) The bottom plate is connected to a lower side of the long side wall so that one side of the base end side is pivotable and slidable up and down, and can stand up and down with the base end as a center. A form that interlocks the descent of the bottom plate and the bending of both short side walls. Here, the interlocking mechanism is not particularly limited, and is connected to a base end of the bottom plate and moves up and down in conjunction with the lifting of the bottom plate, and a connecting member that connects the lifting member and both short side walls. It is preferable that the connecting member pulls both short side walls toward the lifting member in conjunction with the lowering of the lifting member.

(イ)前記底板は、基端側の一辺が前記長辺側壁の下部に回動可能に連結され該基端を中心に起立可能で、前記連動機構は、前記底板の起立と両長辺側壁の接近とを連動させる形態。ここで、前記連動機構は、特に限定されないが、前記底板の下方で両長辺側壁に連結され中間部から上方に屈曲可能な折畳部材と、該折畳部材と前記底板とを連結した介在部材とからなり、前記折畳部材は、前記底板が起立するのに連動して屈曲し両長辺側壁を相互に引き寄せるととともに両長辺側壁の間に挟み込まれることが好ましい。 (A) One side of the base end side of the bottom plate is pivotally connected to a lower portion of the long side wall and can stand up around the base end, and the interlocking mechanism includes the stand up of the base plate and both long side walls. Form that links the approach of the. Here, the interlocking mechanism is not particularly limited, but is a folding member that is connected to both long side walls below the bottom plate and can be bent upward from an intermediate portion, and an intermediate that connects the folding member and the bottom plate. It is preferable that the folding member bends in conjunction with the bottom plate standing up and bends between the long side walls and is sandwiched between the long side walls.

本発明によれば、連動機構があるため、底板の移動に連動して両短辺側壁を屈曲させ且つ両長辺側壁を相互に接近させることができる。そのため、底板を動かすだけでベビーベッドを折り畳むことができる。   According to the present invention, since there is an interlocking mechanism, both short side walls can be bent and both long side walls can be brought close to each other in conjunction with the movement of the bottom plate. Therefore, the baby bed can be folded only by moving the bottom plate.

本発明の折畳式ベビーベッド9は、中間部mから内側に屈曲可能な一対の短辺側壁20と、該屈曲と連動して相互に接近可能な一対の長辺側壁10と、基端30a側の一辺が長辺側壁10aの下部に回動及び上下へスライド可能に連結され、該基端30aを中心に起立可能及び昇降可能な床板30と、該床板30の降下と両短辺側壁20の屈曲とを連動させる連動機構40とを含み構成されている。この連動機構40は、床板30の基端30aに接続され該床板30の昇降に連動して昇降する昇降部材41と、該昇降部材41と両短辺側壁20とを連結した連結部材46とからなり、連結部材46は、昇降部材41が降下するのに連動して両短辺側壁20を該昇降部材41側に引き寄せる。   The foldable crib 9 of the present invention includes a pair of short side walls 20 that can be bent inward from an intermediate portion m, a pair of long side walls 10 that can be mutually moved in conjunction with the bending, and a base end 30a. One side of the side plate 30 is connected to the lower portion of the long side wall 10a so as to be rotatable and slidable up and down. The floor plate 30 can stand up and move up and down around the base end 30a. And an interlocking mechanism 40 for interlocking with the bending of each other. The interlocking mechanism 40 is connected to a base end 30a of the floor plate 30 and is lifted and lowered in conjunction with the lifting and lowering of the floor plate 30, and a connecting member 46 that connects the lifting member 41 and both short side walls 20 to each other. Thus, the connecting member 46 draws both the short side walls 20 toward the elevating member 41 in conjunction with the elevating member 41 descending.

本実施例1の図1〜6に示す折畳式のベビーベッド9は、乳児が横になるマット等を敷くための床板30、該乳児がベッドから落ちるのを防止するための囲いを構成する一対の長辺側壁10及び一対の短辺側壁20、並びに該ベッドを折り畳む際及び広げる際に床板30と短辺側壁20との動きを連動させる連動機構40を含み構成されている。   The foldable baby bed 9 shown in FIGS. 1 to 6 of the first embodiment constitutes a floor board 30 for laying a mat or the like on which an infant lies, and an enclosure for preventing the infant from falling from the bed. A pair of long side walls 10 and a pair of short side walls 20 and an interlocking mechanism 40 that interlocks the movement of the floor plate 30 and the short side wall 20 when the bed is folded and unfolded are configured.

長辺側壁10は、短辺側壁20の動きと連動して相互に接近可能な一対の柵であって、ベビーベッド9を折り畳む際に動かずベースとなるベース側の長辺側壁10aと、該長辺側壁10aにスライドして接近するスライド側の長辺側壁10bとからなる。詳しくは、各長辺側壁10は、その辺長方向の両端に位置する支柱11と、両支柱11間を跨ぐ上下2本の横フレーム16と、両横フレーム16の間に架けられた複数本の縦桟19とから構成されている。支柱11は、ベース側とスライド側とで相違し、ベース側の支柱11aは、ベビーベッド9が折り畳まれた際に床板30及び連動機構40を収納するための収納スペースrを両長辺側壁10a,10bの相互間に確保できるように、短辺側壁20の辺長方向へ広がった板状になっているのに対し、スライド側の支柱11bは棒状になっている。そして、これら各支柱11の下端には、移動用のキャスタ13が取り付けられている。また、ベース側の支柱11aの下部には、床板30の基端30aを回動及び上下へスライド可能に支持するための上下に細長く延びるスリット溝12が設けられている。また、スライド側の長辺側壁10bにおける下側の横フレーム16には、ベビーベッド9が広げられた際に床板30を下方から支持する床板受具17が取り付けられている。   The long side wall 10 is a pair of fences that can approach each other in conjunction with the movement of the short side wall 20, and the base side long side wall 10 a that does not move when the crib 9 is folded, It consists of a long side wall 10b on the slide side that slides and approaches the long side wall 10a. Specifically, each long side wall 10 includes a column 11 positioned at both ends in the side length direction, two upper and lower horizontal frames 16 straddling both columns 11, and a plurality of frames spanned between the both horizontal frames 16. And the vertical beam 19. The support column 11 is different between the base side and the slide side, and the support column 11a on the base side has a storage space r for storing the floor board 30 and the interlocking mechanism 40 when the crib 9 is folded. , 10b has a plate shape extending in the side length direction of the short side wall 20 so that the slide side column 11b has a rod shape. And the caster 13 for a movement is attached to the lower end of each support | pillar 11. Further, a slit groove 12 extending vertically is provided below the base-side column 11a so as to support the base end 30a of the floor plate 30 so that the base end 30a can rotate and slide up and down. Further, a floor plate receiver 17 that supports the floor plate 30 from below when the crib 9 is unfolded is attached to the lower horizontal frame 16 in the long side wall 10b on the slide side.

短辺側壁20は、その辺長方向における中間部mから内側に屈曲可能な一対の柵であって、該中間部mで2つに分けられその両側が回動可能に連結され、且つ辺長方向における両端が両長辺側壁10の各端にそれぞれ回動可能に連結されている。詳しくは、各短辺側壁20は、その辺長方向の両端と中間部mの両側とにそれぞれ配された計4本の縦フレーム21と、中間部mに対し同じ方向側に位置する2本の縦フレーム21どうしを上下でそれぞれ繋いだ計4本の横フレーム26と、該横フレーム26間に架けられた複数本の縦桟29とから構成されている。そして、中間部mの両側に配された2本の縦フレーム21どうし、及び両端の縦フレーム21と両長辺側壁10の支柱11とは、蝶番24によって回動可能に連結されている。また、下側の横フレーム26の下部には、ベビーベッド9が広げられた際に床板30を下方から支持する床板受具27、及び連動機構40を接続するための連動機構接続具28が取着されている。この連動機構接続具28は、該横フレーム26に側方から嵌合するコの字型の形状をしており、ボルトとナットで該横フレーム26に固定されている。   The short side wall 20 is a pair of fences that can be bent inwardly from the middle portion m in the side length direction, and is divided into two at the middle portion m, and both sides thereof are rotatably connected. Both ends in the direction are connected to respective ends of both long side walls 10 so as to be rotatable. Specifically, each short side wall 20 has a total of four vertical frames 21 arranged on both ends of the side length direction and both sides of the middle part m, and two located on the same direction side with respect to the middle part m. The vertical frames 21 are connected to each other in the vertical direction, and a total of four horizontal frames 26, and a plurality of vertical bars 29 spanned between the horizontal frames 26. Then, the two vertical frames 21 arranged on both sides of the intermediate part m, and the vertical frames 21 at both ends and the columns 11 of the long side walls 10 are rotatably connected by a hinge 24. Also, at the lower part of the lower horizontal frame 26, there are a floor plate holder 27 for supporting the floor plate 30 from below when the crib 9 is unfolded, and an interlocking mechanism connector 28 for connecting the interlocking mechanism 40. It is worn. The interlocking mechanism connector 28 has a U-shape that is fitted to the lateral frame 26 from the side, and is fixed to the lateral frame 26 with bolts and nuts.

床板30は、基端30a側の一辺がベース側の長辺側壁10aの下部に回動及び上下へスライド可能に連結され、該基端30aを中心に起立可能、及び昇降可能となっている。詳しくは、該床板30の基端30aの両端には、軸棒32xを備えた軸着部材32が取り付けられ、該軸棒32xが、スリット溝12に回動及びスライド可能に支持されている。なお、このとき、同時に、該軸棒32xが、後述する結合部材42の軸孔42xを挿通することにより、該床板30は、連動機構40の昇降部材41に回動可能に連結される。この床板30は、長方形の平面形状をしており、その下面には、強度を保つための床枠31が取り付けられ、先端30bの上面には、該床板30を動かす際に手で引っ張るための取っ手33が取り付けられている。この取っ手33は、ひも状の部材であって、リング状に形成されている。   The floor plate 30 has one side on the base end 30a side connected to a lower portion of the long side wall 10a on the base side so as to be able to rotate and slide up and down, and can stand up and move up and down around the base end 30a. Specifically, shaft attachment members 32 having shaft rods 32x are attached to both ends of the base end 30a of the floor plate 30, and the shaft rods 32x are supported by the slit grooves 12 so as to be rotatable and slidable. At this time, at the same time, the shaft 32x is inserted into a shaft hole 42x of the coupling member 42 described later, so that the floor plate 30 is rotatably connected to the lifting member 41 of the interlocking mechanism 40. The floor plate 30 has a rectangular planar shape, and a floor frame 31 for maintaining strength is attached to the lower surface of the floor plate 30, and the upper surface of the tip 30b is pulled by hand when the floor plate 30 is moved. A handle 33 is attached. The handle 33 is a string-like member and is formed in a ring shape.

連動機構40は、床板30の降下と両短辺側壁20の屈曲、及び床板30の上昇と両短辺側壁20の伸展とを連動させる機構であって、床板30の基端30aに接続され該床板30の昇降に連動して昇降する昇降部材41と、該昇降部材41を両短辺側壁20に連結した連結部材46とからなる。詳しくは、該連動機構40は、床板30が回動により起立した後、下方へのスライドにより降下するのに連動して両短辺側壁20を屈曲させる。また、起立している床板30が、上方へのスライドにより上昇するのに連動して両短辺側壁20を伸展させる。   The interlocking mechanism 40 is a mechanism that interlocks the lowering of the floor plate 30 and the bending of both short side walls 20 and the rising of the floor plate 30 and the extension of both short side walls 20, and is connected to the base end 30 a of the floor plate 30. It consists of a lifting member 41 that moves up and down in conjunction with the lifting and lowering of the floor plate 30, and a connecting member 46 that connects the lifting member 41 to both short side walls 20. Specifically, the interlocking mechanism 40 bends the short side walls 20 in conjunction with the downward movement of the floor plate 30 by the downward slide after the floor plate 30 is erected. In addition, the both side walls 20 are extended in conjunction with the rising floor plate 30 being raised by sliding upward.

昇降部材41は、長辺側壁10aの下部に上下へスライド可能、且つ回動不能に連結されるとともに、床板30の基端30aに回動可能、且つスライド不能に連結された部材である。よって、床板30の回動に対しては連動しない一方、該床板30の上下へのスライドに対しては連動して昇降する。この昇降部材41は、棒状の部材であって、床板30の基端30aの下方に配されている。詳しくは、該昇降部材41は、床板30の基端30a側の一辺と略平行に細長く延び、その両端には、ベース側の支柱11a及び床板30に結合するための結合部材42が取着されている。この結合部材42には、床板30に回動可能に結合するため軸孔42xと、長辺側壁10aに対し回動するのを防止する回動防止棒42pとが設けられている。詳しくは、軸孔42xは、軸棒32xが回動可能に挿通された孔であって、回転防止棒42pは、スリット溝12にスライド可能に取り付けられた棒状の突起である。また、昇降部材41の両端付近には、連結部材46を取り付けるための連結部材取付具43が取着されている。   The elevating member 41 is a member that is slidable up and down and is non-rotatably connected to the lower portion of the long side wall 10a, and is pivotally and non-slidably connected to the base end 30a of the floor plate 30. Therefore, while not interlocking with the rotation of the floor board 30, the floor board 30 is moved up and down in conjunction with the up and down slide. The elevating member 41 is a rod-shaped member and is disposed below the base end 30 a of the floor board 30. Specifically, the elevating member 41 is elongated in a direction substantially parallel to one side of the floor plate 30 on the base end 30a side, and a base-side column 11a and a coupling member 42 for coupling to the floor plate 30 are attached to both ends thereof. ing. The coupling member 42 is provided with a shaft hole 42x for pivotally coupling to the floor plate 30 and a rotation prevention rod 42p for preventing rotation with respect to the long side wall 10a. Specifically, the shaft hole 42x is a hole through which the shaft bar 32x is rotatably inserted, and the rotation preventing bar 42p is a rod-like protrusion that is slidably attached to the slit groove 12. Further, in the vicinity of both ends of the elevating member 41, a connecting member attachment 43 for attaching the connecting member 46 is attached.

連結部材46は、昇降部材41が降下するのに連動して両短辺側壁20を床板30側に引き寄せて屈曲させ、上昇するのに連動して該屈曲した両短辺側壁20を床板30側から押し離して伸展させる部材であって、昇降部材41と短辺側壁20との双方に回動可能に連結され且つ2箇所で屈曲可能になっている。詳しくは、該連結部材46は、細長く延びる板状の部材であって2本存在し、昇降部材41の両端付近にそれぞれ軸着された基端部46aと、そこから各短辺側壁20へ向かって延びる延出部46bと、該延出部46bの先端側に位置し各短辺側壁20の下端に軸着された先端部46cとから構成されている。そして、これら基端部46aと延出部46bと先端部46cとは切り離されており、その切り離された部分の両側が蝶番47によって回動可能に連結されている。なお、このとき、該連結部材46は、昇降部材41とは、連結部材取付具43を介し結合され、短辺側壁20とは、連動機構接続具28を介し結合されている。   The connecting member 46 draws and bends both short side walls 20 toward the floor plate 30 in conjunction with the lowering of the elevating member 41, and connects the bent short side walls 20 to the floor plate 30 side in conjunction with rising. It is a member that is pushed away and extended, and is rotatably connected to both the elevating member 41 and the short side wall 20 and can be bent at two locations. Specifically, the connecting member 46 is an elongated plate-shaped member, and there are two connecting members 46. A base end portion 46 a that is axially mounted near both ends of the elevating member 41, and from there to each short side wall 20. The extending portion 46b is extended to the distal end side of the extending portion 46b and is pivotally attached to the lower end of each short side wall 20. And these base end part 46a, the extension part 46b, and the front-end | tip part 46c are cut off, and the both sides of the cut-off part are connected by the hinge 47 so that rotation is possible. At this time, the connecting member 46 is coupled to the elevating member 41 via the coupling member mounting tool 43 and is coupled to the short side wall 20 via the interlocking mechanism connector 28.

以上に示したベビーベッド9を折り畳む際の様子を以下に説明する。
(1)まず、図2に示すように、取っ手33を引っ張り、床板30を基端30aを中心に回動させ、該床板30を起立させる。なお、このとき、昇降部材41は床板30の回動には連動しないため動かない。
(2)次に、図3、図4に示すように、該床板30を押し下げスリット溝12に沿って下方へスライドさせる。このとき、昇降部材41も床板30に連動して降下し、連結部材46を介し両短辺側壁20が該昇降部材41側へ引き寄せられる。そのため、両短辺側壁20が中間部mから内側に屈曲するとともにスライド側の長辺側壁10bがベース側の長辺側壁10a側に引き寄せられ、両長辺側壁10a、10b間に両短辺側壁20が挟み込まれる。以上のようにして、ベビーベッド9の折り畳みが完了する。
A state when the baby bed 9 shown above is folded will be described below.
(1) First, as shown in FIG. 2, the handle 33 is pulled, the floor board 30 is rotated around the base end 30a, and the floor board 30 is stood up. At this time, the elevating member 41 does not move because it does not interlock with the rotation of the floor plate 30.
(2) Next, as shown in FIGS. 3 and 4, the floor plate 30 is pushed down and slid downward along the slit groove 12. At this time, the elevating member 41 is also lowered in conjunction with the floor plate 30, and both short side walls 20 are drawn toward the elevating member 41 side via the connecting member 46. Therefore, both short side walls 20 bend inward from the middle portion m, and the long side wall 10b on the slide side is drawn toward the long side wall 10a side on the base side, and both short side walls are between the long side walls 10a, 10b. 20 is sandwiched. As described above, folding of the crib 9 is completed.

次に、折り畳まれたベビーベッド9を広げて設置する際の様子を以下に説明する。
(1)まず、取っ手33を引き上げ、床板30をスリット溝12に沿って上方へスライドさせる。このとき、昇降部材41も床板30に連動して上昇し、連結部材46を介し両短辺側壁20が昇降部材41側から押し離される。そのため、屈曲していた両短辺側壁20が伸ばされるとともにスライド側の長辺側壁10bがベース側の長辺側壁10aから引き離されベビーベッド9の囲いが形成される。
(2)その後、床板30を、基端30aを軸に回動させて倒せば、ベビーベッド9の設置が完了する。
Next, how the folded baby bed 9 is set up will be described below.
(1) First, the handle 33 is pulled up and the floor board 30 is slid upward along the slit groove 12. At this time, the elevating member 41 also rises in conjunction with the floor plate 30, and both short side walls 20 are pushed away from the elevating member 41 side via the connecting member 46. Therefore, both the short side walls 20 that have been bent are extended, and the long side wall 10b on the slide side is separated from the long side wall 10a on the base side to form an enclosure for the baby bed 9.
(2) After that, if the floor board 30 is turned around the base end 30a as an axis, the installation of the baby bed 9 is completed.

本実施例1によれば、ベビーベッド9は、連動機構40があるため、床板30を起立させた後、スリット溝12に沿って下方へスライドさせるだけで、短辺側壁20及び長辺側壁10を連動させて折り畳むことができる。また、逆に、ベビーベッド9を広げて設置する際には、床板30をスリット溝12に沿って上昇させるだけで短辺側壁20及び長辺側壁10を連動させて広げることができ、その後、床板30を、基端30aを軸に回動させて倒せば該設置が完了する。そのため、該ベビーベッド9は、床板30を動かすだけで、折り畳んだり設置したりすることができる。   According to the first embodiment, since the crib 9 has the interlocking mechanism 40, the short side wall 20 and the long side wall 10 can be simply slid downward along the slit groove 12 after raising the floor plate 30. Can be folded in conjunction with each other. On the contrary, when the baby bed 9 is spread and installed, the short side wall 20 and the long side wall 10 can be expanded in conjunction with each other by simply raising the floor plate 30 along the slit groove 12, and thereafter If the floor board 30 is turned around the base end 30a as an axis, the installation is completed. Therefore, the baby bed 9 can be folded or installed only by moving the floor board 30.

本実施例2の図7に示すベビーベッド49は、実施例1のベビーベッド9と略同様に、長辺側壁50、短辺側壁55、床板56、及び連動機構58を含み構成されているが、ベース側の長辺側壁50aの構造が実施例1と相違する。   The crib 49 shown in FIG. 7 according to the second embodiment is configured to include the long side wall 50, the short side wall 55, the floor plate 56, and the interlocking mechanism 58, almost the same as the crib 9 according to the first embodiment. The structure of the long side wall 50a on the base side is different from that of the first embodiment.

すなわち、該ベース側の長辺側壁50aは、実施例1と略同様に、支柱51と横フレーム53と縦桟54とを含み構成されているが、支柱51と横フレーム53との間に、横フレーム53が上下へスライドするのを許容するスライド機構52が設けられている点で実施例1と相違している。   That is, the long side wall 50a on the base side is configured to include the support column 51, the horizontal frame 53, and the vertical beam 54 in substantially the same manner as in the first embodiment, but between the support column 51 and the horizontal frame 53, This is different from the first embodiment in that a slide mechanism 52 that allows the horizontal frame 53 to slide up and down is provided.

本実施例2によれば、スライド機構52があるため、横フレーム53及びそれに取着された縦桟54を下げることが可能である。そのため、該横フレーム53及び縦桟54を下げれば、ベビーベッド49を折り畳む際に身を乗り出しやすくなり、床板56又はその取っ手57に手を掛けやすくなる。   According to the second embodiment, since there is the slide mechanism 52, the horizontal frame 53 and the vertical beam 54 attached thereto can be lowered. Therefore, if the horizontal frame 53 and the vertical rail 54 are lowered, the baby bed 49 can be easily stowed when folded, and the floor board 56 or its handle 57 can be easily placed.

本実施例3の図8〜13に示す折畳式のベビーベッド59は、実施例1のベビーベッド9と略同様に、長辺側壁60と短辺側壁70と床板80と連動機構90とを含み構成されているが、連動機構90が、床板80の起立と長辺側壁60の接近とを連動させる点で実施例1と相違し、より具体的には、床板80の形状、床板80と長辺側壁60との接続構造、及び連動機構90の構造が相違する。以下に、その相違する点を中心に、該ベビーベッド59の構造を説明する。   8 to 13 of the third embodiment includes a long side wall 60, a short side wall 70, a floor plate 80, and an interlocking mechanism 90 in substantially the same manner as the baby bed 9 of the first embodiment. The interlocking mechanism 90 is different from the first embodiment in that the interlocking mechanism 90 interlocks the standing of the floor plate 80 and the approach of the long side wall 60, and more specifically, the shape of the floor plate 80, The connection structure with the long side wall 60 and the structure of the interlocking mechanism 90 are different. Hereinafter, the structure of the crib 59 will be described focusing on the differences.

長辺側壁60は、実施例1の長辺側壁10と略同様に、ベース側の長辺側壁60aとスライド側の長辺側壁60bとからなり、両長辺側壁60a,60bは、支柱61と横フレーム66と縦桟69とから構成されているが、両横フレーム66に、連動機構90の構成要素である折畳部材91の両端を軸着するための連動機構接続具68が、囲いの内側へ向かって突出する形で取り付けられている点で相違している。また、支柱61の下部には、実施例1のスリット溝12の代わりに、床板80の基端80a側の一辺を軸着するための軸支溝62が凹設されている点で相違している。一方、短辺側壁70も、実施例1の短辺側壁20と略同様に、縦フレーム71と横フレーム76と縦桟79とから構成されているが、連動機構90が連結されていない点で相違している。   The long side wall 60 includes a base side long side wall 60a and a slide side long side wall 60b, substantially the same as the long side wall 10 of the first embodiment. The horizontal frame 66 and the vertical rail 69 are configured, and an interlocking mechanism connector 68 for axially attaching both ends of a folding member 91 that is a constituent element of the interlocking mechanism 90 is enclosed in both lateral frames 66. It is different in that it is attached so as to protrude inward. Further, the support 61 is different in that a shaft support groove 62 for attaching one side of the base plate 80a side of the floor plate 80 is recessed in the lower portion of the support 61 in place of the slit groove 12 of the first embodiment. Yes. On the other hand, the short side wall 70 is also composed of a vertical frame 71, a horizontal frame 76, and a vertical beam 79, similar to the short side wall 20 of the first embodiment. However, the interlocking mechanism 90 is not connected. It is different.

床板80は、基端80aがベース側の長辺側壁60aに回動可能に連結された板であって、詳しくは、基端80aの両側端に取り付けられた軸着部材82の軸棒82xが、支柱61の軸支溝62に軸着されている。この床板80は、長方形の一部が切欠80fによって切り欠かれた平面形状をしており、先端80bの上面には該床板80を起立される際に手で引っ張るための取っ手83が取り付けられている。また、中央付近の下面には、連動機構90の構成要素である2本の介在部材96の先端を軸支するための接続部材87が下方に向けて2箇所突出する形で取り付けられている。この床板80は、短辺側壁70との間に、床板80の基端80a側より先端80b側で大きく設定された隙間gが形成されており、該隙間gは、連動機構90の後述する不感機構Iと協働して、該床板80と短辺側壁70とが相互に接触しないようにしている。詳しくは、該隙間gは、床板80の基端80a側から先端80b側へ架けて等しく確保された隙間と、切欠80fによって形成された隙間とから構成されており、該切欠80fは、床板80の両側端の中間部から先端80bへ向かうに従って徐々に大きく形成されている。   The floor plate 80 is a plate whose base end 80a is rotatably connected to the long side wall 60a on the base side, and more specifically, the shaft rod 82x of the shaft attachment member 82 attached to both side ends of the base end 80a. The shaft 61 is pivotally attached to the shaft support groove 62 of the support post 61. This floor board 80 has a planar shape in which a part of a rectangle is cut out by a notch 80f, and a handle 83 for pulling by hand when the floor board 80 is erected is attached to the upper surface of the tip 80b. Yes. Further, on the lower surface near the center, connecting members 87 for pivotally supporting the tips of the two interposition members 96 that are constituent elements of the interlocking mechanism 90 are attached so as to protrude downward at two locations. The floor plate 80 is formed with a gap g which is set larger on the distal end 80b side than the base end 80a side of the floor plate 80 between the short side wall 70, and the gap g is insensitive to the interlock mechanism 90 described later. In cooperation with the mechanism I, the floor plate 80 and the short side wall 70 are prevented from contacting each other. Specifically, the gap g is composed of a gap that is equally secured from the base end 80a side to the tip end 80b side of the floor board 80, and a gap formed by the notches 80f. It is formed so as to gradually increase from the middle part of the both side edges toward the tip 80b.

連動機構90は、床板80の起立に連動して長辺側壁60を接近させる機構であって、床板80の下方で両長辺側壁60に連結され中間部nから上方へ屈曲可能な折畳部材91と、該折畳部材91を床板80に連結した介在部材96とからなる。   The interlocking mechanism 90 is a mechanism that causes the long side wall 60 to approach in conjunction with the standing of the floor board 80, and is a folding member that is connected to the long side wall 60 below the floor board 80 and can be bent upward from the intermediate portion n. 91 and an interposed member 96 that connects the folding member 91 to the floor plate 80.

折畳部材91は、床板80が起立するのに連動して屈曲し、両長辺側壁60を引き寄せ相互に接近させるととともに両長辺側壁60の間に挟み込まれる部材であって、基端側の一辺がベース側の長辺側壁60aに回動可能に連結された後板91aと、基端側の一辺が後板91aの先端側の一辺に回動可能に連結され且つ先端側の一辺がスライド側の長辺側壁60bに回動可能に連結された先板91bとからなる。詳しくは、該折畳部材91と両長辺側壁60とは、両横フレーム66の連動機構接続具68に該折畳部材91の両端が側方から軸着されることにより連結されている。また、後板91aと先板91bとは、後板91aの先端に突出形成された接続突起92に先板91bの基端が側方から軸着されることにより連結されている。なお、この後板91aと先板91bとの境目は、折畳部材91の中間部nを構成している。   The folding member 91 is a member that bends in conjunction with the floor plate 80 standing up, draws the long side walls 60 close to each other, and is sandwiched between the long side walls 60, and is on the proximal side One side of the rear plate 91a is rotatably connected to the long side wall 60a on the base side, one side of the base end is rotatably connected to one side of the front end of the rear plate 91a, and one side of the front end is The front plate 91b is rotatably connected to the long side wall 60b on the slide side. Specifically, the folding member 91 and the long side walls 60 are coupled to the interlocking mechanism connector 68 of both lateral frames 66 by axially attaching both ends of the folding member 91 from the side. Further, the rear plate 91a and the front plate 91b are connected to each other by connecting the base end of the front plate 91b from the side to a connection protrusion 92 that is formed to protrude from the front end of the rear plate 91a. The boundary between the rear plate 91a and the front plate 91b constitutes an intermediate portion n of the folding member 91.

介在部材96は、床板80が起立するのに連動して後板91aを引き寄せ起立させる細長く延びるプレート状の部材であり、基端96aは後板91aの基端付近に側方から軸着されており、先端96bは床板80の接続部材87に該介在部材96の長さ方向へスライド可能に軸着されている。このとき、該介在部材96の長さ及び両端の該軸着される位置は、床板80を完全に起立させた時点で、それに連動して後板91aが略完全に起立するように設定されている。また、この先端96bと接続部材87との連結部分は、折畳部材91の屈曲の開始を床板80の起立の開始に対して遅らせる不感機構Iを構成しており、該不感機構Iは、前述のように、隙間gと協働して床板80と短辺側壁20とが相互に接触しないようにしている。詳しくは、該不感機構Iは、床板80の接続部材87が備える接続軸87xと、介在部材96にその長さ方向へ長く貫設され接続軸87xが挿入された長孔97とからなり、接続軸87xが長孔97をスライドする間は床板80と折畳部材91との連動を不感にする一方、接続軸87xが長孔97の端に当接しスライドしなくなると床板80と折畳部材91との連動を開始するようになっている。そして、ここでは、該連動の開始時点が、床板80が45〜65度まで起立した時点となるように設定されている。   The interposition member 96 is an elongated plate-like member that pulls and raises the rear plate 91a in conjunction with the floor plate 80 standing up, and the base end 96a is axially attached to the vicinity of the base end of the rear plate 91a from the side. The tip 96b is pivotally attached to the connecting member 87 of the floor plate 80 so as to be slidable in the length direction of the interposition member 96. At this time, the length of the interposition member 96 and the positions where the shafts are attached to both ends are set so that the rear plate 91a stands substantially completely in conjunction with the floor plate 80 when the floor plate 80 is completely raised. Yes. Further, the connecting portion between the tip 96b and the connecting member 87 constitutes a dead mechanism I that delays the start of bending of the folding member 91 from the start of standing of the floor plate 80. As described above, the floor plate 80 and the short side wall 20 are prevented from contacting each other in cooperation with the gap g. Specifically, the insensitive mechanism I includes a connection shaft 87x provided in the connection member 87 of the floor plate 80, and a long hole 97 that is long penetrated in the length direction of the interposed member 96 and into which the connection shaft 87x is inserted. While the shaft 87x slides in the long hole 97, the floor plate 80 and the folding member 91 are insensitive to each other. On the other hand, when the connecting shaft 87x abuts the end of the long hole 97 and does not slide, the floor plate 80 and the folding member 91 become insensitive. It is designed to start linking with. In this case, the interlocking start time is set to be the time when the floor board 80 stands up to 45 to 65 degrees.

以上に示したベビーベッド59を折り畳む際の様子を以下に説明する。
(1)図9に示すように、取っ手83を引っ張り、床板80を基端80aを中心に回動させ起立させていく。すると、このとき、該床板80に連結された介在部材96は、これに連動して基端96aを軸に回動し起立していく。この間に、不感機構Iの接続軸87xが、長孔97の孔内を基端96a側の端から先端96b側へ向けてへスライドしていく。そして、床板80が45〜65度まで起立した時点で、接続軸87xは長孔97の先端96b側の端にまで達しこれに当接する。なお、このとき、該不感機構Iがあるため、床板80の該動作は折畳部材91には伝えられず、該折畳部材91は、床板80が起立していっても静止し続ける。
(2)その後、図10、図11に示すように、更に回動させ床板80を完全に起立させる。すると、このときは、該接続軸87xの端が長孔97の端に当接しているため床板80の動作は介在部材96を介し折畳部材91に伝えられ、該床板80の起立に連動して該折畳部材91が中間部nから上方へ屈曲していく。これに伴い、スライド側の長辺側壁60bがベース側の長辺側壁60a側に引き寄せられ、両短辺側壁70が中間部mから内側に屈曲し、接近する両長辺側壁60a,60bの相互間に、両短辺側壁70、床板80、及び折畳部材91が挟み込まれていく。そして、床板80を90度回動させ地面と垂直になるまで起立させた時点で、これら両短辺側壁70、床板80、及び折畳部材91は、両長辺側壁60の相互間に完全に挟み込まれ、ベビーベッド9の折り畳みが完了する。
A state when the baby bed 59 shown above is folded will be described below.
(1) As shown in FIG. 9, the handle 83 is pulled, and the floor board 80 is pivoted about the base end 80a to stand up. Then, at this time, the interposition member 96 connected to the floor plate 80 is pivoted about the base end 96a in conjunction with this, and stands up. In the meantime, the connection shaft 87x of the dead mechanism I slides in the long hole 97 from the end on the base end 96a side toward the front end 96b side. When the floor plate 80 stands up to 45 to 65 degrees, the connecting shaft 87x reaches the end of the long hole 97 on the tip 96b side and comes into contact therewith. At this time, since there is the insensitive mechanism I, the operation of the floor plate 80 is not transmitted to the folding member 91, and the folding member 91 continues to be stationary even when the floor plate 80 stands up.
(2) Thereafter, as shown in FIGS. 10 and 11, the floor plate 80 is completely erected by further rotating. Then, at this time, since the end of the connecting shaft 87x is in contact with the end of the long hole 97, the operation of the floor plate 80 is transmitted to the folding member 91 via the interposition member 96 and interlocked with the standing of the floor plate 80. Thus, the folding member 91 is bent upward from the intermediate portion n. Accordingly, the long side wall 60b on the slide side is drawn toward the long side wall 60a on the base side, and both the short side walls 70 are bent inward from the intermediate portion m, and the long side walls 60a, 60b approaching each other. The short side walls 70, the floor plate 80, and the folding member 91 are sandwiched therebetween. Then, when the floor board 80 is rotated 90 degrees and is erected until it is perpendicular to the ground, these short side walls 70, the floor board 80, and the folding member 91 are completely between the long side walls 60. The baby bed 9 is completely folded.

なお、該ベビーベッド59を広げて設置する際には、床板80を基端80aを中心に回動させて倒せば、該床板80の先端80bが屈曲している短辺側壁70に当接しこれを押圧するため、該床板80が倒れるのに連動して、屈曲していた両短辺側壁70が伸ばされ、それとともにスライド側の長辺側壁60bもベース側の長辺側壁60aから引き離され、該ベッドの設置が完了する。   When the baby bed 59 is spread and installed, if the floor board 80 is turned around the base end 80a and tilted, the front edge 80b of the floor board 80 abuts on the short side wall 70 which is bent. In response to the floor plate 80 falling, both the short side walls 70 that have been bent are stretched, and the long side wall 60b on the slide side is also pulled away from the long side wall 60a on the base side. Installation of the bed is complete.

本実施例3によれば、ベビーベッド59は、連動機構90があるため、床板80を起立させれば、それに連動して両長辺側壁60を相互に接近させ、その相互間に両短辺側壁70を挟み込むことができる。また、逆に広げて設置する際も、上記のように床板80を倒すのみでよい。そのため、該ベビーベッド59は、一つの動作だけで、折り畳み及び設置の作業を完了させることができる。   According to the third embodiment, since the crib 59 has the interlocking mechanism 90, when the floor plate 80 is raised, the long side walls 60 are moved closer to each other and both short sides are interlinked with each other. The side wall 70 can be sandwiched. In addition, when installing in a reverse manner, it is only necessary to knock down the floor board 80 as described above. Therefore, the baby bed 59 can complete the folding and installation work by only one operation.

また、ベビーベッド59は、連動の開始が遅れる仕組みであることによって、隙間gが極力小さいもので済まされている。その詳細を以下に説明する。床板80と各短辺側壁70との間には、短辺側壁70が内側に屈曲した際にも床板80に接触しないように、隙間gを確保しておく必要があるが、該隙間gの大きさは、短辺側壁70の内側から床板80が起立に伴い退去するまでに、短辺側壁70が床板80側方向へ屈曲するストローク分だけ必要となる。そのため、短辺側壁70の屈曲の開始を床板80の退去の開始に対して遅らせることにより、床板80を先に退去させ上記効果を得たものである。   The crib 59 has a mechanism in which the start of the interlocking is delayed, so that the gap g is as small as possible. Details thereof will be described below. It is necessary to secure a gap g between the floor plate 80 and each short side wall 70 so as not to contact the floor plate 80 even when the short side wall 70 is bent inward. The size is required for the stroke by which the short side wall 70 bends in the direction toward the floor plate 80 until the floor plate 80 moves away from the inside of the short side wall 70 with the standing. Therefore, by delaying the start of the bending of the short side wall 70 with respect to the start of the withdrawal of the floor plate 80, the floor plate 80 is withdrawn first, and the above effect is obtained.

また、隙間gは、床板80の基端80a側より先端80b側で大きく設定されていることによっても、余分なものが減り総合的な大きさが小さくなっている。なぜなら、床板80は、上方からの平面視では、起立に伴い先に基端80a側から退去していくため、基端80a側には短辺側壁70との間にあまり大きな隙間を必要としない一方、先端80b側にはそれより大きな隙間を必要とするからである。そして、このように、隙間gは極力小さく形成されており、且つ実際に乳児を寝かせる際には、床板80の上にマット等を敷くため、この隙間gに乳児が落ちる心配はない。   Also, the gap g is set larger on the front end 80b side than on the base end 80a side of the floor plate 80, and therefore, the excess is reduced and the overall size is reduced. This is because the floor plate 80 is first retracted from the base end 80a side in the plan view from above, so that a large gap is not required between the base plate 80a and the short side wall 70. On the other hand, a larger gap is required on the tip 80b side. As described above, the gap g is formed as small as possible, and when the baby is actually laid down, a mat or the like is laid on the floor board 80, so there is no fear that the baby falls into the gap g.

なお、本発明は前記実施例に限定されるものではなく、発明の趣旨から逸脱しない範囲で適宜変更して具体化することもでき、例えば、床板の取っ手及びその周辺を、次の変更例1〜3のように変更することもできる。   In addition, this invention is not limited to the said Example, In the range which does not deviate from the meaning of invention, it can also be changed and embodied suitably, For example, the handle of a floor board and its periphery are changed to the following modification 1 It can also be changed to ~ 3.

(変更例1)
図14(a)に示す変更例1は、実施例1と略同様であるが、取っ手33の変わりに、基端34aが床板30に回動可能に取着された折畳式の取っ手34が取着されている。
(変更例2)
図14(b)に示す変更例2は、実施例2と略同様であるが、取っ手57は存在せず、変わりに、床板56の先端に隣接する横フレーム53の略中央付近の上部に、床板56の下端より下方へ窪んだ切欠53fが凹設されている。そのため、該切欠53fから床板56に手を掛け床板56の先端を掴むことができる。
(変更例3)
図14(c)に示す変更例3は、変更例2と略同様であるが、床板56に、手を掛け把持するための把持孔56hが貫設されている点で相違している。
(Modification 1)
14A is substantially the same as that of the first embodiment, but instead of the handle 33, a foldable handle 34 having a base end 34a rotatably attached to the floor plate 30 is provided. It is attached.
(Modification 2)
14B is substantially the same as the second embodiment, but there is no handle 57. Instead, the upper portion of the horizontal frame 53 adjacent to the front end of the floor plate 56 is near the upper portion. A notch 53 f that is recessed downward from the lower end of the floor plate 56 is recessed. Therefore, it is possible to hold the tip of the floor board 56 by placing a hand on the floor board 56 from the notch 53f.
(Modification 3)
Modified example 3 shown in FIG. 14 (c) is substantially the same as modified example 2, but differs in that a grip hole 56h for holding and gripping the floor plate 56 is provided.

本発明の実施例1の折畳式ベビーベッドの使用状態を示す全体斜視図である。It is a whole perspective view which shows the use condition of the foldable crib of Example 1 of this invention. 同実施例の折畳式ベビーベッドを折り畳む際の様子を示す(a)は全体斜視図、(b)は部分分解斜視図である。(A) which shows a mode at the time of folding the folding type baby bed of the Example is an overall perspective view, (b) is a partially exploded perspective view. 同実施例の折畳式ベビーベッドを折り畳む際の様子を示す全体斜視図である。It is a whole perspective view which shows the mode at the time of folding the folding type baby bed of the Example. 同実施例の折畳式ベビーベッドを折り畳んだ際の様子を示す全体斜視図である。It is a whole perspective view which shows the mode at the time of folding the folding type baby bed of the Example. 同実施例の折畳式ベビーベッドの(a)は使用状態を示す、(b)は折り畳んだ際の様子を示す上面断面図である。(A) of the folding type baby bed of the Example shows a use state, and (b) is a top sectional view showing a state when folded. 同実施例の折畳式ベビーベッドの(a)は使用状態を示す、(b)は折り畳んだ際の様子を示す側面断面図である。(A) of the folding type baby bed of the Example shows a use state, and (b) is a side sectional view showing a state when folded. 実施例2の折畳式ベビーベッドを折り畳む際の様子を示す全体斜視図である。It is a whole perspective view which shows the mode at the time of folding the folding type baby bed of Example 2. FIG. 本発明の実施例3の折畳式ベビーベッドの使用状態を示す全体斜視図である。It is a whole perspective view which shows the use condition of the folding-type crib of Example 3 of this invention. 同実施例の折畳式ベビーベッドを折り畳む際の様子を示す全体斜視図である。It is a whole perspective view which shows the mode at the time of folding the folding type baby bed of the Example. 同実施例の折畳式ベビーベッドを折り畳む際の様子を示す全体斜視図である。It is a whole perspective view which shows the mode at the time of folding the folding type baby bed of the Example. 同実施例の折畳式ベビーベッドを折り畳んだ際の様子を示す全体斜視図である。It is a whole perspective view which shows the mode at the time of folding the folding type baby bed of the Example. 同実施例の折畳式ベビーベッドの(a)は使用状態を示す、(b)は折り畳んだ際の様子を示す上面断面図である。(A) of the folding type baby bed of the Example shows a use state, and (b) is a top sectional view showing a state when folded. 同実施例の折畳式ベビーベッドの(a)は使用状態を示す、(b)は折り畳んだ際の様子を示す側面断面図である。(A) of the folding type baby bed of the Example shows a use state, and (b) is a side sectional view showing a state when folded. 変更例1〜3の折畳式ベビーベッドを示す部分斜視図である。It is a fragmentary perspective view which shows the foldable baby bed of the modifications 1-3. 従来例の折畳式ベビーベッドの使用状態を示す全体斜視図である。It is a whole perspective view which shows the use condition of the folding-type crib of a prior art example. 同従来例の折畳式ベビーベッドを折り畳む際の様子を示す全体斜視図である。It is a whole perspective view which shows the mode at the time of folding the folding type baby bed of the prior art example. 同従来例の折畳式ベビーベッドを折り畳んだ際の様子を示す全体斜視図である。It is a whole perspective view which shows the mode at the time of folding the folding type baby bed of the prior art example.

符号の説明Explanation of symbols

9 折畳式ベビーベッド
10 長辺側壁
20 短辺側壁
30 床板(底板)
30a 床板の基端
40 連動機構
41 昇降部材
46 連結部材
59 折畳式ベビーベッド
60 長辺側壁
70 短辺側壁
80 床板(底板)
80a 床板の基端
90 連動機構
91 折畳部材
96 介在部材
m 短辺側壁の中間部
n 折畳部材の中間部
9 Folding baby bed 10 Long side wall 20 Short side wall 30 Floor board (bottom board)
30a Base end of floor board 40 Interlocking mechanism 41 Lifting member 46 Connecting member 59 Folding baby bed 60 Long side wall 70 Short side wall 80 Floor board (bottom plate)
80a Base end of floor plate 90 Interlocking mechanism 91 Folding member 96 Interposition member m Intermediate part of short side wall n Intermediate part of folding member

Claims (5)

中間部から内側に屈曲可能な一対の短辺側壁と、該屈曲と連動して相互に接近可能な一対の長辺側壁と、一方の前記長辺側壁に相対移動可能に連結された底板と、前記底板の相対移動と前記短辺側壁の屈曲又は前記長辺側壁の接近とを連動させる連動機構とを含み構成された折畳式ベビーベッド。   A pair of short side walls that can be bent inward from the intermediate portion, a pair of long side walls that can be mutually interlocked in conjunction with the bending, and a bottom plate that is connected to one of the long side walls so as to be relatively movable; A foldable baby bed comprising an interlocking mechanism for interlocking relative movement of the bottom plate and bending of the short side wall or approaching the long side wall. 前記底板は、基端側の一辺が前記長辺側壁の下部に回動及び上下へスライド可能に連結され、該基端を中心に起立可能及び昇降可能で、前記連動機構は、前記底板の降下と両短辺側壁の屈曲とを連動させる請求項1記載の折畳式ベビーベッド。   The bottom plate is connected to a lower side of the long side wall so that one side of the base side is pivotable and slidable up and down, and can stand up and down with the base end as a center. The foldable baby bed according to claim 1, wherein the bends of the short side walls are interlocked with each other. 前記連動機構は、前記底板の基端に接続され該底板の昇降に連動して昇降する昇降部材と、該昇降部材と両短辺側壁とを連結した連結部材とからなり、前記連結部材は、前記昇降部材が降下するのに連動して両短辺側壁を該昇降部材側に引き寄せる請求項2記載の折畳式ベビーベッド。   The interlocking mechanism includes an elevating member that is connected to a base end of the bottom plate and moves up and down in conjunction with the elevating of the bottom plate, and a connecting member that connects the elevating member and both short side walls, The foldable baby bed according to claim 2, wherein both short side walls are pulled toward the lifting member side in conjunction with the lifting member being lowered. 前記底板は、基端側の一辺が前記長辺側壁の下部に回動可能に連結され該基端を中心に起立可能で、前記連動機構は、前記底板の起立と両長辺側壁の接近とを連動させる請求項1記載の折畳式ベビーベッド。   The bottom plate is pivotably connected to a lower portion of the long side wall on one side of the base end side, and can stand up around the base end. The foldable baby bed according to claim 1, wherein the two are linked. 前記連動機構は、前記底板の下方で両長辺側壁に連結され中間部から上方に屈曲可能な折畳部材と、該折畳部材と前記底板とを連結した介在部材とからなり、前記折畳部材は、前記底板が起立するのに連動して屈曲し両長辺側壁を相互に引き寄せるととともに両長辺側壁の間に挟み込まれる請求項4記載の折畳式ベビーベッド。   The interlock mechanism includes a folding member that is connected to both long side walls below the bottom plate and can be bent upward from an intermediate portion, and an interposition member that connects the folding member and the bottom plate. The foldable baby bed according to claim 4, wherein the member is bent in conjunction with the standing of the bottom plate to draw both long side walls together and is sandwiched between the long side walls.
JP2005298211A 2005-10-12 2005-10-12 Foldable baby crib Ceased JP2007105187A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018020235A1 (en) * 2016-07-25 2018-02-01 Huggabubba Limited A collapsible cot

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0998853A (en) * 1995-10-04 1997-04-15 Katooji:Kk Foldable bed
JPH11103981A (en) * 1997-10-02 1999-04-20 Masusetto Kk Folding type bed with circle
JPH11178679A (en) * 1997-12-18 1999-07-06 Masuset Kk Folding type bed with circle
JP2001190366A (en) * 2000-01-17 2001-07-17 Combi Corp Folding type baby bed

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0998853A (en) * 1995-10-04 1997-04-15 Katooji:Kk Foldable bed
JPH11103981A (en) * 1997-10-02 1999-04-20 Masusetto Kk Folding type bed with circle
JPH11178679A (en) * 1997-12-18 1999-07-06 Masuset Kk Folding type bed with circle
JP2001190366A (en) * 2000-01-17 2001-07-17 Combi Corp Folding type baby bed

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018020235A1 (en) * 2016-07-25 2018-02-01 Huggabubba Limited A collapsible cot

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