JP3131500B2 - Container side lid mounting structure - Google Patents
Container side lid mounting structureInfo
- Publication number
- JP3131500B2 JP3131500B2 JP04144651A JP14465192A JP3131500B2 JP 3131500 B2 JP3131500 B2 JP 3131500B2 JP 04144651 A JP04144651 A JP 04144651A JP 14465192 A JP14465192 A JP 14465192A JP 3131500 B2 JP3131500 B2 JP 3131500B2
- Authority
- JP
- Japan
- Prior art keywords
- opening
- shaft
- lid
- side lid
- container
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Closures For Containers (AREA)
Description
【0001】[0001]
【産業上の利用分野】本発明は、コンテナーを段積みし
た状態でも、コンテナーの側壁部からコンテナー内に品
物を収納したり、コンテナー内の品物を取り出しできる
ように、側壁部に開口部を設け、開口部を開閉できる側
蓋を備えたコンテナーにおける側蓋取付け構造体に関
し、より詳細には、側蓋を前方に回転して開閉すること
なく、開口部前方への僅かな移動と上下方向即ちほぼ垂
直方向の平行移動により開閉可能にしたコンテナーの側
蓋取付け構造体に関するBACKGROUND OF THE INVENTION 1. Field of the Invention The present invention provides an opening in a side wall so that an article can be stored in or taken out of the container from the side wall of the container even when the containers are stacked. More specifically, the present invention relates to a side lid mounting structure in a container having a side lid capable of opening and closing an opening, and more specifically, a slight movement to the front of the opening and a vertical direction without rotating the side lid forward to open and close. Concerning the container side lid mounting structure that can be opened and closed by almost vertical parallel movement
【0002】[0002]
【従来の技術】従来より、コンテナーを段重ねした状態
でコンテナーの側部から収納物を出し入れできるコンテ
ナーが知られている。例えば実公昭56−47069号
公報には、底壁と周壁(側壁)と、周壁の開口部に回動
自在に取り付けられたプレート(側蓋)からなるプラス
チックコンテナーで、側壁開口部の左右両側縁部の下端
部に側壁側軸受け部(孔)を設け、側蓋の左右両側縁部
の下端部に蓋側軸受部(孔)を設け、蓋側軸受部を側壁
側軸受部に回転軸により回転自在に取り付け、回転軸を
中心にして側蓋を手前に回動して側壁開口部を開放し、
コンテナー内に収納物の出し入れをするようにしてい
た。2. Description of the Related Art Conventionally, there has been known a container in which stored items can be taken in and out from the side of the container in a state where the containers are stacked. For example, Japanese Utility Model Publication No. 56-47069 discloses a plastic container having a bottom wall, a peripheral wall (side wall), and a plate (side cover) rotatably attached to an opening of the peripheral wall. The side wall side bearing part (hole) is provided at the lower end of the part, and the lid side bearing part (hole) is provided at the lower end part of the right and left side edges of the side lid, and the lid side bearing part is rotated by the rotating shaft to the side wall side bearing part. Attach freely, rotate the side lid around the rotation axis to open the side wall opening,
They had to put things in and out of the container.
【0003】上記従来例にあっては、コンテナー内に収
容された物品の移動等によりコンテナーの内側から押圧
されると側蓋が容易に開放されるおそれがある。また、
この問題を改善するために、例えば特公平2−1001
8号公報に、容器の側蓋の取り付け構造が提案されてい
る。この従来例では、側壁開口部の左右両側縁部の下部
に下軸受け部を設け、側壁開口部の上縁部に被ロック部
を設け、側蓋の左右側壁部の下端部に蓋側軸受け部を設
け、側蓋の上部に側蓋の外面側の操作部の操作にて側蓋
の上端面から突出引退する突出部を有するロック部を設
け、側蓋の蓋側軸受け部を容器の側壁開口部の下軸受け
部に軸により回転自在に取り付け、側蓋のロック部の突
出部を側壁開口部の上縁部の被ロック部に係脱自在にロ
ックできるようにしている。しかしながら、前記した従
来例を含めて従来知られたこの種のコンテナーは、側蓋
を開閉する回転軸が下端部にあり、その位置もほぼ固定
していて、側蓋を開閉する際には回転軸を軸心に側蓋の
大きさに応じた回転半径の幅を側蓋前方に必要とした。[0003] In the above-mentioned conventional example, there is a possibility that the side lid is easily opened when the article stored in the container is pressed from the inside of the container due to movement or the like. Also,
In order to improve this problem, for example, Japanese Patent Publication No. 2-1001
No. 8 proposes a mounting structure for a side lid of a container. In this conventional example, a lower bearing portion is provided below the left and right side edges of the side wall opening, a locked portion is provided at an upper edge of the side wall opening, and a lid bearing portion is provided at a lower end portion of the left and right side walls of the side lid. And a lock portion having a protruding portion that protrudes from the upper end surface of the side cover and retreats by operation of the operation portion on the outer surface side of the side cover is provided on the upper portion of the side cover, and the lid-side bearing portion of the side cover is opened to the side wall opening of the container. The side cover is rotatably mounted on the lower bearing portion so that the protruding portion of the locking portion of the side cover can be removably locked to the locked portion at the upper edge of the side wall opening. However, this type of container known in the related art including the above-described conventional example has a rotating shaft for opening and closing the side cover at a lower end portion, and its position is almost fixed, and when opening and closing the side cover, it is rotated. The width of the turning radius corresponding to the size of the side lid was required in front of the side lid with the axis as the axis.
【0004】[0004]
【発明が解決すべき課題】従来のコンテナーでは、側蓋
の開閉の際、側蓋の大きさに応じて回転半径が作業者等
の作業の邪魔になり、また余分の空間を必要とする。例
えばコンテナーを段積みし通路をはさんで列をなして棚
状に配置したとき、コンテナーへの収納物の出し入れを
容易にするためにはその通路幅をより広く必要とし、ま
た開閉の際に側蓋が前方に出っ張るので作業の邪魔とな
っている。In the conventional container, when the side cover is opened and closed, the radius of rotation hinders the work of an operator or the like according to the size of the side cover, and an extra space is required. For example, when stacking containers and placing them in a row with shelves sandwiching the aisle, it is necessary to make the width of the aisle wider in order to make it easy to put things in and out of the container. The side lid protrudes forward, hindering work.
【0005】従って本発明の目的は、側壁に開口部を有
し、開口部を開閉する側蓋を備えたコンテナーの側蓋の
取付け構造体であって、側蓋を回転させることなく僅か
な前後への平行移動と上下方向の移動によって開閉可能
な側蓋取付け構造体を提供するにある。SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a side lid mounting structure for a container having an opening in a side wall and a side lid for opening and closing the opening. An object of the present invention is to provide a side lid mounting structure that can be opened and closed by parallel movement and vertical movement.
【0006】また本発明の目的は、側蓋の開閉の際に、
開閉作業及び開口時の作業空間が節減でき品物の出入が
容易で作業性供用性に優れた側蓋取付け構造体を提供す
るにある。[0006] Another object of the present invention is to provide a method for opening and closing the side cover.
An object of the present invention is to provide a side lid mounting structure which can reduce the work space at the time of opening / closing operation and opening, can easily enter / exit articles, and has excellent workability / operability.
【0007】また本発明の目的は、折り畳みコンテナー
の側蓋に好適で、しかも折り畳み構造に支障が無く、コ
ンテナーを組立てたときは、上記の特徴を発揮できる折
り畳みコンテナーの側蓋取付け構造体を提供するにあ
る。Another object of the present invention is to provide a side container mounting structure for a folding container, which is suitable for a side container of a folding container, does not hinder the folding structure, and can exhibit the above characteristics when the container is assembled. To be.
【0008】[0008]
【課題を解決するための手段】本発明によれば、底壁と
側壁と側壁に設けた側壁の開口部と開口部を開閉できる
側蓋を備えたコンテナーの側蓋の取付け構造体であっ
て、側壁の開口部周縁部の左右縁部に溝付中空のスライ
ドレールを溝を内側に向けて設け、側蓋の上端部の左右
両端部にリンク軸の一方の軸(軸A)の軸受部を設け、
リンク軸はリンク部とリンク部両端部にリンク部と直交
し互に平行且つ反対方向に突出す前記軸Aと端部にスラ
イド駒を有する軸Bからなりその軸Aを側蓋の軸受部に
回転自在に枢着すると共に軸Bがスライドレールの中空
部にスライド駒を嵌合し溝に回動自在摺動自在に係合さ
せ、側蓋の開口部閉鎖時において、前記リンク軸の軸B
をスライドレールの上端部にあげ軸Bの軸心上に軸Aの
軸心が位置し、側蓋が相対するスライドレールと開口部
周縁部の上下縁部の間に嵌合して固定できる様に開口部
周縁部と側蓋端部との間に係脱自在の係止機構を設けて
成り、開口部の開閉を実質的に側蓋を回転させずに開口
部前方の僅かな移動と上下方向の移動によって可能にし
たことを特徴とするコンテナーの側蓋取付け構造体が提
供される。According to the present invention, there is provided a side lid mounting structure for a container having a bottom wall, a side wall, a side wall opening provided in the side wall, and a side lid capable of opening and closing the opening. A hollow slide rail with a groove is provided on the left and right edges of the peripheral portion of the opening of the side wall with the groove facing inward, and a bearing portion of one of the link shafts (axis A) is provided on both left and right ends of the upper end of the side lid. Is established,
The link shaft is composed of a link portion and a shaft A having a slide piece at an end portion and a shaft A which is orthogonal to the link portion at both ends of the link portion and protrudes in mutually opposite directions, and a shaft B having the slide piece at an end portion. The shaft B is rotatably pivoted, and the shaft B is fitted with a slide piece in the hollow portion of the slide rail and is rotatably slidably engaged with the groove. When the opening of the side cover is closed, the shaft B of the link shaft is closed.
To the upper end of the slide rail, the axis of axis A is positioned on the axis of axis B, and the side lid can be fitted and fixed between the opposing slide rail and the upper and lower edges of the periphery of the opening. The opening and closing of the opening is performed by slightly moving the opening and closing up and down without substantially rotating the side lid. A side lid mounting structure for a container is provided that is enabled by directional movement.
【0009】本発明によれば、係止機構として、側壁の
開口部周縁部を前面凹部構造として側蓋上下左右端部内
面側を係止するフランジ状受け部を設け、開口部周縁部
の上縁部の前側に下方に突出る側蓋上端部前面側を係止
するための係止突起を設け、開口部周縁部の下縁部に被
ロック部を設けると共に、側蓋の下部の外面側の操作部
の操作によって側蓋の下端面から引退自在の突出部を有
するロック部を設けていることが好適である。According to the present invention, as the locking mechanism, a flange-shaped receiving portion is provided which locks the inner peripheral side of the upper, lower, right and left ends of the side cover with a front recessed structure as a locking mechanism. At the front of the edge, a locking projection is provided for locking the front side of the upper end of the side lid projecting downward, a locked portion is provided at the lower edge of the opening peripheral edge, and the outer surface of the lower portion of the side lid is provided. It is preferable that a lock portion having a protruding portion that can be retracted from the lower end surface of the side lid by operating the operation portion is provided.
【0010】本発明の側蓋取付構造体は、折り畳みコン
テナーに使用して好適である。The side lid mounting structure of the present invention is suitable for use in a folding container.
【0011】[0011]
【作用】本発明の側蓋取付け構造体は、側壁開口部周縁
部の左右縁部にスライドレールを、溝を内側に向けて
(対向するスライドレールに向けて)設けていること、
側蓋の上端部の左右両端部にリンク軸の軸受部を設けて
いること、リンク軸はリンク部とリンク部両端部にリン
グ部と直交し互に平行且つ反対に突出す軸Aと先端にス
ライド駒を有する軸Bからなり、軸Aを側蓋の軸受部に
回転自在に枢着すると共に軸Bがスライドレールの中空
部にスライド駒を嵌合し溝に回転自在摺動自在に係合さ
れていることが第一の特徴である。In the side lid mounting structure of the present invention, slide rails are provided on the left and right edges of the peripheral edge of the side wall opening, with the grooves facing inward (toward the opposite slide rails).
Link shaft bearings are provided at the left and right ends of the upper end of the side cover. The link shafts are provided at the ends of the link A and the ends of the shafts A, which are orthogonal to the ring and project parallel and opposite to each other at opposite ends of the link. It consists of a shaft B having a slide piece. The shaft A is rotatably pivotally mounted on the bearing of the side cover, and the shaft B is fitted with a slide piece in a hollow portion of the slide rail and is rotatably slidably engaged with the groove. Is the first feature.
【0012】側蓋は、上端部の左右両端部においてリン
ク軸を介してスライドレールに係合されているのでリン
ク軸を軸Bを回動支点として前側に横に倒し軸Aが軸B
の前方にある状態にして側蓋を側壁前面より前側にある
状態にしてスライドレールにほぼ平行に上下に移動させ
ることができ、この状態では自重で軸Bがスライドレー
ルの下端部まで下がり側蓋を開放することができる。側
蓋をあげるときは、軸Bがスライドレールを摺動してあ
がり、軸Bがスライドレールの上端部に達するとリンク
軸が軸Bを回動支点として回転し立上り軸Aの軸心が軸
Bの軸心上に移動し同時に側蓋が後方に平行移動して閉
鎖時の位置に嵌合できる。Since the side lids are engaged with the slide rails via the link shafts at the right and left ends of the upper end, the link shaft is tilted sideways forward with the shaft B as a rotation fulcrum.
And the side lid can be moved up and down almost in parallel with the slide rail with the side lid being on the front side of the side wall front face. In this state, the axis B is lowered to the lower end of the slide rail by its own weight. Can be opened. When raising the side cover, the shaft B slides up on the slide rail, and when the shaft B reaches the upper end of the slide rail, the link shaft rotates around the shaft B as a rotation fulcrum, and the axis of the rising shaft A becomes the shaft. It moves on the axis of B and at the same time the side lid moves rearward in parallel, so that it can be fitted to the closed position.
【0013】側蓋の開口部閉鎖時において、軸Bをスラ
イドレールの上端部にあげ軸Bの軸心上に軸Aの軸心が
位置し側蓋が相対するスライドレールと開口部周縁部の
上下縁部の間に嵌合して、この状態で側蓋を安定して係
止できる係脱自在の係止機構を周口縁部と側蓋端部との
間に設けているのが第二の特徴である。When the opening of the side lid is closed, the axis B is raised to the upper end of the slide rail, and the axis of the axis A is positioned on the axis of the axis B. The second is that a detachable locking mechanism that fits between the upper and lower edges and can stably lock the side lid in this state is provided between the peripheral edge and the side lid end. It is a feature of.
【0014】係止機構において、開口部周縁部の前面凹
部構造のフランジ状受け部により側蓋端部を係止するの
で側蓋が側壁より内方に移動しない。開口部周縁部の上
縁部に設けた係止突起は側蓋上端部をフランジ状受け部
との間に係合させる。開口部周縁部の下縁部に設けた被
ロック部と、側蓋の下部の外面側の操作部の操作によっ
て側蓋の下端面から引退自在の下方に突出す突出部を有
するロック部とにより側蓋下端は周縁部の下縁部に係合
でき、ロック状態を外面側の操作により突出部を上げて
解除しない限り側蓋が前方に移動することを防止する。
またフランジ受け部は、コンテナー内容物が側蓋の内面
側端部に当たることを防止する。かくして、側蓋は開口
部閉鎖時において安定して係止される。In the locking mechanism, the end of the side lid is locked by the flange-shaped receiving portion of the front concave structure at the periphery of the opening, so that the side lid does not move inward from the side wall. The locking projection provided on the upper edge of the peripheral portion of the opening engages the upper end of the side cover with the flange-shaped receiving portion. A locked portion provided at a lower edge portion of the opening peripheral portion, and a lock portion having a protruding portion that retreats downward from the lower end surface of the side cover by operating an operation portion on the outer surface of the lower portion of the side cover. The lower end of the side cover can be engaged with the lower edge of the peripheral portion, and prevents the side cover from moving forward unless the locked state is released by raising the protruding portion by operation on the outer surface side.
The flange receiving portion also prevents the contents of the container from hitting the inner end of the side lid. Thus, the side lid is stably locked when the opening is closed.
【0015】また開口部閉鎖時において、側蓋は実質的
に側蓋の前面の位置が側壁の前面の位置と一致するか後
退しており、且つ側蓋の後面の位置が側壁の後面の位置
と一致するか前進しているので、側蓋が側壁よりはみ出
さないので、折り畳みコンテナーにおける折り畳み、組
立てを容易にする。When the opening is closed, the position of the front side of the side cover substantially coincides with or retreats from the front side of the side wall, and the position of the rear side of the side cover is the position of the rear side of the side wall. Since the side lid does not protrude from the side wall because it coincides with or is advanced, folding and assembling in the folding container are facilitated.
【0016】上記ロック部の突出部をあげて被ロック部
との係合を解除し側蓋下端を前側に移動すれば自重と、
リンク軸の回転により側蓋が前方に移動し同時に側蓋の
上端部の係合も自然にはづれ側蓋は下方にスライドレー
ルに平行して移動し開口部を開口できる。If the protrusion of the lock portion is raised to release the engagement with the locked portion and the lower end of the side cover is moved forward, the weight of the lock is reduced.
The rotation of the link shaft causes the side cover to move forward, and at the same time, the engagement of the upper end of the side cover is naturally disengaged, so that the side cover moves downward in parallel with the slide rail to open the opening.
【0017】[0017]
【発明の好適実施態様】本発明を図面に基いて説明す
る。本発明の側蓋の取付け構造体を設けたコンテナーの
一例を示す図1及び図2において、図1は側壁開口部の
閉鎖時の斜視図であり、図2は側壁開口部の開口時の斜
視図である。このコンテナー1は非折り畳みコンテナー
であっても折り畳みコンテナーであっても良い。コンテ
ナー1は、上方を開放しており、底壁2と側壁3と、側
壁3の一部に側壁の開口部4と開口部4を開閉できる側
蓋5を備えている。Preferred embodiments of the present invention will be described with reference to the drawings. FIGS. 1 and 2 show an example of a container provided with a side lid mounting structure according to the present invention, wherein FIG. 1 is a perspective view of a side wall opening when closed, and FIG. 2 is a perspective view of a side wall opening when opened. FIG. This container 1 may be a non-folding container or a folding container. The container 1 is open at the top, and has a bottom wall 2, a side wall 3, and an opening 4 in the side wall and a side lid 5 that can open and close the opening 4 in a part of the side wall 3.
【0018】開口部4の周縁部は、前面凹部構造となっ
ているので、前側から側蓋5を嵌合し周縁部で受けて開
口部4を閉じることができるようになっている。周縁部
はほぼ方形をつくるが上部左右コンテナーは内側(開口
部側)に凹こむ凹部を有し上縁部6は下縁部7よりその
分狭くなっており、また左右両側縁部8は上端部が内側
に出ている。左右両側縁部8の凹部と下縁部7との間に
上下一ぱいにスライドレール9がガイド溝10を内側に
向けて(対向するスライドレールに向けて)設けられて
いる。スライドレール9は図3の(A),(B)に示す
ような断面矩形の中空体の矩形の一長辺の中央を切欠い
た形のガイド溝10と中空部11を有しており、背面1
2が段差下の側縁部8に密接して取付けられている。取
付けには、ねじ止め、ピン止め、接着、溶着、はめ込み
等適当な手段を用いることができる。また一体成形して
もよい。またスライドレールの中空部11にはスライド
駒のスライドを容易にするため内側に突条13を設けて
いる。Since the peripheral edge of the opening 4 has a front recessed structure, the side lid 5 can be fitted from the front side and received by the peripheral edge to close the opening 4. The upper and lower containers have concave portions recessed inward (opening side), the upper edge 6 is narrower than the lower edge 7, and the left and right side edges 8 are upper ends. The part is protruding inside. Slide rails 9 are provided vertically between the concave portions of the right and left side edges 8 and the lower edge 7 with the guide grooves 10 facing inward (toward the opposite slide rails). The slide rail 9 has a guide groove 10 and a hollow portion 11 in which a center of one long side of a rectangular hollow body having a rectangular cross section as shown in FIGS. 1
2 is closely attached to the side edge 8 below the step. For mounting, appropriate means such as screwing, pinning, bonding, welding, fitting and the like can be used. Also, they may be integrally formed. The hollow portion 11 of the slide rail is provided with a ridge 13 on the inner side to facilitate sliding of the slide piece.
【0019】側蓋5は上端部の左右両端部が内側に一様
に凹む凹部14を設けている。その凹部の上部に側部か
ら内側に向う軸受部15(図では見えないが)を設けて
いる。リンク軸16は、図4に示すようにリンク部17
とリンク部の両端部にリンク部に直交し互に平行に反対
方向に突出す軸A18と軸B19とを有し軸B19の先
端部にフランジ状のスライド駒20を設けている。リン
ク軸の軸A18は側蓋の軸受部15に回転自在に枢着
し、また軸B19はスライド駒20をスライドレールの
中空部11に嵌合し軸B19がガイド溝10に回転自在
摺動自在に係合している。側蓋の凹部14の側縁と開口
部周縁部の左右両側縁部上端縁8Aとの間はリンク軸1
6の収納、回動を容易にできるように開いている。The side lid 5 is provided with a concave portion 14 in which both right and left ends of the upper end are uniformly depressed inward. A bearing portion 15 (not shown in the figure) is provided at the upper part of the recess from the side to the inside. The link shaft 16 is connected to a link portion 17 as shown in FIG.
And a shaft A18 and a shaft B19 which are orthogonal to the link portion and project in opposite directions parallel to each other at both ends of the link portion, and a flange-shaped slide piece 20 is provided at the tip of the shaft B19. The shaft A18 of the link shaft is rotatably pivotally mounted on the bearing portion 15 of the side cover, and the shaft B19 is fitted with the slide piece 20 in the hollow portion 11 of the slide rail, and the shaft B19 is freely slidable in the guide groove 10. Is engaged. A link shaft 1 is provided between the side edge of the concave portion 14 of the side cover and the upper edge 8A on the right and left side edges of the opening peripheral edge.
6 is open to facilitate storage and rotation.
【0020】側壁の開口部4の周縁部には、フランジ状
受け部21を設けている。また開口部4の周縁部の上縁
部6の前側に左右対に下方に突出す係止突起22を設け
ている。A flange-shaped receiving portion 21 is provided at the peripheral edge of the opening 4 in the side wall. A locking projection 22 is provided on the front side of the upper edge portion 6 of the peripheral portion of the opening 4 so as to project downward in a left-right pair.
【0021】図5に示すように開口部4の周縁部の下縁
部7には、側蓋5の左右下端部に下方に突出すロック用
突出部26を嵌合するための被ロック部23が対応して
設けられ、その前面側にはテーパーをつけたスライド斜
面24が設けられている。側蓋5は、下端部にロック部
として組込まれたストッパー25を有し、ストッパー2
5の下端部に左右対にロック用突出部26を設けてい
る。またストッパー25の上面は、側蓋5本体に設けら
れたストッパー25の上部に位置する桿状部27で、下
方に押されて、ロック用突出部26を下方に突出してい
る。ストッパ25の前面にはロック突起28を有し、側
蓋5本体の下端部の前面左右にある長孔29内に嵌合し
ていて、ロック用突出部26を下方に突出した状態では
長孔29の下端にあり、ストッパー25を外側から操作
して上にあげると長孔29の上端に移動でき、この状態
でロック用突出部26は側蓋5の下端部の線まで後退す
る。As shown in FIG. 5, a locking portion 23 for fitting a locking protruding portion 26 protruding downward from the lower right and left lower ends of the side cover 5 is fitted to the lower edge 7 of the peripheral portion of the opening 4. Is provided, and a tapered slide slope 24 is provided on the front side thereof. The side lid 5 has a stopper 25 incorporated at the lower end as a lock portion.
A lock projection 26 is provided at the lower end of the pair 5 on the left and right. The upper surface of the stopper 25 is pushed downward by a rod 27 located above the stopper 25 provided on the side lid 5 main body, and protrudes the locking projection 26 downward. The stopper 25 has a lock projection 28 on the front surface thereof, which is fitted into a long hole 29 on the front left and right of the lower end of the side lid 5 main body. It is located at the lower end of 29 and can be moved to the upper end of the long hole 29 by operating the stopper 25 from the outside to raise it. In this state, the locking projection 26 retreats to the line of the lower end of the side cover 5.
【0022】図1では、軸B19がスライドレールのガ
イド溝10の上端部にあり、軸A18の軸心が軸B19
の軸心上に位置し、側蓋5は開口部4の周縁部に嵌合
し、後面周縁をフランジ状受部21で支持し、上端部前
面を係止突起22で係止すると共に下端に突出すロック
用突出部26を開口部周縁部の下端部7の被ロック部2
3に係合させて開口部4を閉鎖している。この際側蓋5
の後面は周縁に段差をつくりフランジ状受部21内に後
面をはめこみフランジ状受部21の背面と後面が一致し
た平面になるようにしている。In FIG. 1, the shaft B19 is at the upper end of the guide groove 10 of the slide rail, and the axis of the shaft A18 is
The side lid 5 is fitted on the peripheral portion of the opening 4, the rear peripheral edge is supported by the flange-shaped receiving portion 21, the upper front surface is locked by the locking projection 22, and The protruding locking projection 26 is locked to the locked portion 2 of the lower end 7 of the opening peripheral edge.
3, the opening 4 is closed. At this time, the side cover 5
The rear surface is formed with a step on the periphery so that the rear surface is fitted in the flange-shaped receiving portion 21 so that the rear surface of the flange-shaped receiving portion 21 and the rear surface coincide with each other.
【0023】開口部4を開くときは、前面よりストッパ
ー25をあげてロック用突出部26を被ロック部23と
の係合から解除すると、同時に僅かに側蓋5は、前に移
動し、ロック用突出部26が斜面24によりスライドし
側蓋の自重とリンク軸16の回転により側蓋上端部の係
合も自然にはづれて更に前方に平行移動し次いで開口部
4に平行して下方に移動し開口することができる(図
5)。When the opening 4 is opened, the locking projection 26 is released from the engagement with the locked portion 23 by raising the stopper 25 from the front surface, and at the same time, the side cover 5 slightly moves forward, and The projecting portion 26 slides on the slope 24, and the engagement of the upper end of the side cover is naturally disengaged by the weight of the side cover and the rotation of the link shaft 16, and further moves forward and then moves downward in parallel with the opening 4. An opening can be made (FIG. 5).
【0024】以上構造の概要を述べたが、更に側蓋取付
構造体について、折り畳みコンテナーの実施例を基に詳
細に説明する。折り畳みコンテナーの一例を示す図6に
おいて、コンテナー1は、フレーム31と底板32と、
フレーム31及び底板32に対して夫々回動し得るよう
に取付け更に連結部33で折り曲がるように連結した2
枚の板状部分34A,34Bよりなる側板34、上記フ
レーム31に対して回動し得るように取付けられたあお
り板35を備えている。折り畳みコンテナー1は、対の
側板34を伸ばした状態(即ち上下の板状部分34A,
34Bが真直ぐに一平面状になる)にしたのちに、対の
あおり板35を立てればコンテナーは組立てられ、逆に
このあおり板35をフレーム31の内側に倒したのち
に、側板24をその連結部33で折ればコンテナーは折
り畳んだ状態になる。折り畳みコンテナーでは、前記側
壁3は側板34とあおり板35で構成され、側壁開口部
4及び側蓋5は、対のあおり板35の少くとも一方に設
けられる。The outline of the structure has been described above. Further, the side lid mounting structure will be described in detail based on the embodiment of the folding container. In FIG. 6 showing an example of the folding container, the container 1 includes a frame 31, a bottom plate 32,
It is attached to the frame 31 and the bottom plate 32 so as to be rotatable, respectively, and further connected to bend at the connecting portion 33.
A side plate 34 composed of a plurality of plate-like portions 34A and 34B, and a tilt plate 35 that is rotatably attached to the frame 31 are provided. The folding container 1 is in a state where the pair of side plates 34 are extended (that is, the upper and lower plate-like portions 34A,
The container is assembled by setting up a pair of tilting plates 35 after making the pair of tilting plates 35 straight into one plane, and then folding the tilting plates 35 inside the frame 31 and then connecting the side plates 24 to each other. When folded at the part 33, the container is in a folded state. In the folding container, the side wall 3 includes a side plate 34 and a tilt plate 35, and the side wall opening 4 and the side lid 5 are provided on at least one of the pair of tilt plates 35.
【0025】あおり板35は、図7の正面側面図の右半
分に示すように枠体36、枠体36の開口部4を開閉す
るための側蓋5を備えている。図7では、リンク軸16
周辺を一部切欠いて示している。枠体36には、上端部
の左右両端部に側部から内方にフレーム31と連結する
連結軸を回動自在に枢着するための軸受部37、下端部
中央にコンテナー1を組立てるとき、底板32の所定位
置に係止するための下部係合部38、左右両端部の中程
にコンテナー1を組立てるとき、側板34の端部の係合
突出部を嵌合するための側部係合部39を設けている。The tilt plate 35 has a frame 36 and a side lid 5 for opening and closing the opening 4 of the frame 36 as shown in the right half of the front side view of FIG. In FIG. 7, the link shaft 16
The periphery is partially cut away. The frame 36 has a bearing 37 for pivotally connecting a connecting shaft for connecting the frame 31 inward from the side to the left and right ends of the upper end, and the container 1 is assembled at the center of the lower end. A lower engaging portion 38 for locking the bottom plate 32 at a predetermined position, and a side engaging portion for fitting an engaging projecting portion at an end portion of the side plate 34 when the container 1 is assembled in the middle of both right and left ends. A part 39 is provided.
【0026】枠体36は、図10、図11、図12に示
すように開口部4の周縁部が前面凹部構造になってい
る。周縁部の上部左右コーナーは内側に一様に凹ませて
凹部をつくり、上縁部6は下縁部7よりその分狭くなっ
ており、左右両側縁部8は、その上端部を一様に内側に
出す上端側縁部8Aと段差側縁部8Bを有し段差をつく
っている。この左右側縁部8の段差側縁部8Bと下縁部
7の間にスライドレール9がガイド溝10を互に対向さ
せて設けられる(図7)。周縁部の凹部構造は、側蓋5
を嵌合したとき側蓋5の後面周縁を受けて支持するフラ
ンジ状受け部21を有する。上下方向のフランジ状受け
部21はスライドレール9を取付けても内側に出るよう
に幅が広くなっている。上縁部7には左右対に前側に下
方に突出る係止突起22が設けられ、下縁部7には側蓋
下端のロック用突出部26を嵌合するための、被ロック
部23が設けられている。As shown in FIGS. 10, 11 and 12, the frame 36 has a recessed front surface at the periphery of the opening 4. As shown in FIG. The upper left and right corners of the peripheral edge are uniformly depressed inward to form a recess, the upper edge 6 is narrower than the lower edge 7, and the right and left side edges 8 are uniformly formed at the upper end. It has an upper end side edge 8A protruding inward and a step side edge 8B to form a step. A slide rail 9 is provided between the step side edge 8B of the left and right side edge 8 and the lower edge 7 with the guide grooves 10 facing each other (FIG. 7). The concave structure of the peripheral part is the side lid 5
Has a flange-shaped receiving portion 21 that receives and supports the rear peripheral edge of the side lid 5 when the front cover 5 is fitted. The vertical flange-shaped receiving portion 21 has a large width so as to protrude inward even when the slide rail 9 is attached. The upper edge 7 is provided with locking projections 22 projecting downward at the front side in the left and right pairs, and the lower edge 7 has a locked portion 23 for fitting a locking projection 26 at the lower end of the side lid. Is provided.
【0027】側蓋5は、図13及び図7に示すように、
プレート41の両側縁部をリブ状に前に立ち上げた前面
凹部構造になっている。上端部も円弧状に前に立上って
いるが前端が側蓋5の前面よりもやや後退している。側
蓋5の上端部の左右両端部が内側に一様に後退し凹部1
4を設けている。その凹部の上部に側部から内側に向う
軸受け部15を設けている。下方には左右両端に達する
横リブ42、そのやや下方の中央部にも横リブ43、横
リブ42から下方に縦リブ44,45があり、横リブ4
2と縦リブ44の交はるコーナーから斜め下方に斜孔4
6を設け、縦リブ44の中間で前端より後退した位置か
ら斜めに下る桿状部27を設けている。また縦リブ4
4,45の下に前側板47を設け、その下方に長孔29
を設けている。The side cover 5 is, as shown in FIGS.
The plate 41 has a front concave structure in which both side edges are raised in the form of ribs. The upper end also rises forward in an arc shape, but the front end is slightly receded from the front surface of the side lid 5. The left and right ends of the upper end of the side cover 5 are uniformly recessed inward and the recess 1 is formed.
4 are provided. A bearing portion 15 is provided at an upper portion of the concave portion so as to face inward from a side portion. Below the horizontal ribs 42 reaching the left and right ends, a horizontal rib 43 is also provided slightly below the center, and vertical ribs 44 and 45 are provided below the horizontal ribs 42.
Oblique hole 4 diagonally downward from the corner where 2 and vertical rib 44 intersect
6 is provided, and a rod-like portion 27 is provided, which is obliquely lowered from a position retracted from the front end in the middle of the vertical rib 44. Also vertical rib 4
4 and 45, a front plate 47 is provided.
Is provided.
【0028】ロック部として側蓋5に設けられているス
トッパー25は図14の(A),(B)に示す形状をし
ており、前面中央下部を手を入れて操作できるように凹
部50を形成している。凹部50の左右外方には、前面
に突出すロック突起28を有し、また左右両端部の下端
には下方に突出す後方にテーパーを有するロック用突出
部26を設けている。ストッパー25は側蓋5本体の下
方に組込まれる(図7)。ストッパー25の上面で桿状
部27と押し上げロック突起28を長孔29に嵌合す
る。ロック突起28を長孔29に係合した状態では、桿
状部27は反発弾性によりばね材として働きストッパー
25を下方に押圧するのでロック突起28は長孔29の
下端にあり、ロック用突出部26が側蓋5の下端より下
方に突出ている。ストッパー25を凹部50に手を入れ
てあげると桿状部27を押し上げてロック突起28が長
孔29の上端に位置するまでストッパー25をスライド
して上げられる。この位置でロック用突出部26は側蓋
5の下端以内に引退する。The stopper 25 provided on the side cover 5 as a lock portion has a shape shown in FIGS. 14A and 14B. Has formed. Lock projections 28 projecting to the front are provided on the left and right sides of the recess 50, and locking projections 26 projecting downward are provided at the lower ends of the left and right ends. The stopper 25 is installed below the side lid 5 main body (FIG. 7). On the upper surface of the stopper 25, the rod 27 and the push-up lock projection 28 are fitted into the elongated hole 29. In a state where the lock projection 28 is engaged with the elongated hole 29, the rod-like portion 27 functions as a spring material due to the resilience and presses the stopper 25 downward, so that the lock projection 28 is at the lower end of the elongated hole 29, and the locking projection 26 is provided. Project below the lower end of the side cover 5. When the stopper 25 is put into the recess 50, the rod 27 is pushed up and the stopper 25 is slid up until the lock projection 28 is positioned at the upper end of the elongated hole 29. In this position, the locking projection 26 is retracted within the lower end of the side cover 5.
【0029】側蓋5の軸受部15に、リンク軸16の軸
A18を回転自在に枢着すると共に軸B19のスライド
駒20をスライドレールの中空部11に嵌合しガイド溝
10に軸B19に回動自在,摺動自在に係合する。側蓋
5の凹部14は開口部周縁部の左右両側縁部の上端部側
縁部8Aとの間にリンク軸16を収納回動を容易にする
に十分な空間をつくっている。The shaft A18 of the link shaft 16 is rotatably pivoted on the bearing portion 15 of the side cover 5, and the slide piece 20 of the shaft B19 is fitted into the hollow portion 11 of the slide rail, and is fitted into the guide groove 10 on the shaft B19. It engages freely and slidably. The concave portion 14 of the side lid 5 forms a sufficient space between the left and right side edges 8A of the opening peripheral edge and the upper end side edge 8A for facilitating the storage and rotation of the link shaft 16.
【0030】側蓋5を開口部周縁部内に嵌合すると図
7、図8に示すようにリンク軸16の軸B19はスライ
ドレール9の上端部にあり軸A18の軸心が軸B19の
軸心上に位置し側蓋5の後面周縁がフランジ状受け部2
1で受けられ、また側蓋5の後面周縁が僅かに段差にな
っていて周縁を除く後面がフランジ状受け部21の後面
と一致するよう嵌合する。また上端部前面は係止突起2
2によって係止される。側蓋5の下端部は図5に示すよ
うにロック用突出部26を枠体36の被ロック部23に
嵌合して開口部4を閉鎖する。この状態で枠体36の前
面及び後面の位置と側蓋5の前面及び後面の位置とがほ
ぼ一致している。When the side cover 5 is fitted into the periphery of the opening, as shown in FIGS. 7 and 8, the axis B19 of the link shaft 16 is at the upper end of the slide rail 9, and the axis of the axis A18 is the axis of the axis B19. The peripheral edge of the rear surface of the side lid 5 is located above the flange-shaped receiving portion 2.
1 and the rear edge of the side cover 5 is slightly stepped so that the rear surface excluding the peripheral edge fits with the rear surface of the flange-shaped receiving portion 21. The front surface of the upper end has a locking projection 2
Locked by 2. The lower end of the side cover 5 closes the opening 4 by fitting the locking projection 26 to the locked portion 23 of the frame 36 as shown in FIG. In this state, the positions of the front and rear surfaces of the frame 36 and the positions of the front and rear surfaces of the side cover 5 substantially match.
【0031】閉鎖された開口部4を開口するときは、側
蓋5のストッパー25の凹部50に手を入れて側蓋5を
持ち上げると被ロック部23からロック用突出部26が
引退し係合が解除され、側蓋5が僅かに前に移動すると
殆んど同時にリンク軸16が前方に回転し軸A18が軸
B19の前にきて側蓋5は前方に平行移動し、自重で開
口部4に平行して下降し軸B19がガイド溝10の下端
に達した時側蓋5はとまり、開口部4は全開となる(図
8)。When the closed opening 4 is to be opened, a hand is put into the concave portion 50 of the stopper 25 of the side cover 5 and the side cover 5 is lifted. Is released and the side cover 5 moves slightly forward, almost at the same time the link shaft 16 rotates forward, the shaft A18 comes in front of the axis B19, and the side cover 5 moves forward in parallel, and the opening is closed by its own weight. When the shaft B19 reaches the lower end of the guide groove 10 by descending in parallel to the side 4, the side lid 5 stops, and the opening 4 is fully opened (FIG. 8).
【0032】開口部4を閉めるときは、側蓋5を回転せ
ず開口部4と平行して上にあげればスムースに閉めるこ
とができる。側蓋5をあげると軸B19がガイド溝10
の上端部に達すると、軸B19の軸心上に軸A18の軸
心がくるようにリンク軸16が軸B19を回動支点とし
て回転し、そのときロック用突出出部26は斜面をスラ
イドしつつ側蓋の自重に押されて引退し、側蓋5が後方
へ平行移動し軸A18の軸心が軸B19の軸心上に位置
した時点で側蓋5はフランジ状受け部21でとまり、そ
の上端部前面を係止突起22で係止すると共にロック用
突出部26を被ロック部23に嵌合して係合し、開口部
4は閉鎖される。When closing the opening 4, the side cover 5 can be smoothly closed by raising it in parallel with the opening 4 without rotating the side cover 5. When the side cover 5 is raised, the shaft B19 is
When the shaft reaches the upper end, the link shaft 16 rotates about the shaft B19 as a rotation fulcrum such that the axis of the shaft A18 is on the axis of the shaft B19. At this time, the locking protrusion 26 slides on the slope. The side lid 5 is pushed back by the weight of the side lid while retreating, and when the side lid 5 moves rearward in parallel and the axis of the axis A18 is located on the axis of the axis B19, the side lid 5 stops at the flange-shaped receiving portion 21, The front surface of the upper end portion is locked by the locking projection 22, and the locking projection 26 is fitted and engaged with the locked portion 23, and the opening 4 is closed.
【0033】このあおり板を例にとると枠体、側蓋本
体、スライドレール、リンク軸、ストッパーは同種材料
或いは異種材料のプラスチックで別々に成形されてい
る。プラスチックは、通常ポリエチレン、ポリプロピレ
ン、エチレンーαオレフィン共重合体が主体に用いられ
るがその他公知のプラスチックが使用される。スライド
レール、リンク軸については耐摩耗性、摺動性等に優れ
たものが好ましい。例えばナイロン、アセタール樹脂、
弗素樹脂等を使用することができる。また金属製とする
こともできる。Taking this tilt plate as an example, the frame, side lid main body, slide rail, link shaft, and stopper are separately formed of plastics of the same or different materials. As the plastic, polyethylene, polypropylene and ethylene-α-olefin copolymer are mainly used, but other known plastics are used. As the slide rail and link shaft, those excellent in wear resistance, slidability and the like are preferable. For example, nylon, acetal resin,
A fluorine resin or the like can be used. It can also be made of metal.
【0034】[0034]
【効果】本発明の側蓋取付構造体は、側壁開口部を側蓋
を回転させることなく前面側への僅かの平行移動と開口
部に平行な上下方向の移動の組合せによって容易に開閉
できる。従来コンテナーの側壁開口部に設けられた側蓋
は開閉に際し側蓋を半径とする前側への回転運動による
ため余分の空間を必要とし、また開閉作用が通行、作業
等の大きな障害となっていたが、本発明では、余分の空
間を必要とせず障害も解消された。また本発明の側蓋取
付構造体は、側蓋を閉鎖した状態で係合が安定している
ので、内容物の押圧にも容易に開口することがない。加
えて、側蓋の前面及び後面が開口部周囲側壁の前面及び
後面と一致する構造をとれるので、折り畳みコンテナー
のあおり板に好適に採用することができ、折り畳み、組
立に支障なく、組立時には前記効果が有効に発揮され
る。The side lid mounting structure of the present invention can easily open and close the side wall opening by a combination of slight parallel movement to the front side and vertical movement parallel to the opening without rotating the side lid. Conventionally, the side cover provided at the side wall opening of the container requires extra space for opening and closing due to the rotational movement to the front side with the side cover as a radius, and the opening and closing action has been a major obstacle to traffic, work etc. However, in the present invention, the obstacle was eliminated without requiring extra space. Further, since the side lid mounting structure of the present invention has a stable engagement with the side lid closed, the opening is not easily opened even when the contents are pressed. In addition, since the front and rear surfaces of the side lid can conform to the front and rear surfaces of the side wall around the opening, it can be suitably used for the folding plate of the folding container, and can be folded and assembled without any trouble. The effect is exhibited effectively.
【図1】 本発明の側蓋取付構造体を設けたコンテナー
の一例を示す斜視図で側壁開口部を閉鎖した図である。FIG. 1 is a perspective view showing an example of a container provided with a side lid mounting structure of the present invention, in which a side wall opening is closed.
【図2】 図1のコンテナーの側壁開口部を開口した斜
視図である。FIG. 2 is a perspective view of the container of FIG. 1 with a side wall opening opened.
【図3】 本発明におけるスライドレールの側面図
(A)及び断面図(B)である。FIG. 3 is a side view (A) and a sectional view (B) of a slide rail according to the present invention.
【図4】 本発明におけるリンク軸の平面図(A)及び
側面図(B)である。FIG. 4 is a plan view (A) and a side view (B) of a link shaft in the present invention.
【図5】 本発明におけるロック部と被ロック部の係合
を示す断面図である。FIG. 5 is a cross-sectional view showing the engagement between the lock portion and the locked portion in the present invention.
【図6】 本発明の側蓋取付構造体を設けた折り畳みコ
ンテナーの一例の部分的斜視図である。FIG. 6 is a partial perspective view of an example of a folding container provided with the side lid mounting structure of the present invention.
【図7】 本発明の側蓋取付構造体の一例を示すあおり
板の正面側面図の右半分の図である。FIG. 7 is a right half of a front side view of a tilt plate showing an example of a side cover mounting structure of the present invention.
【図8】 図7のA−A断面図である。FIG. 8 is a sectional view taken along the line AA of FIG. 7;
【図9】 図7のB−B断面図である。FIG. 9 is a sectional view taken along line BB of FIG. 7;
【図10】 図7のあおり板の枠体の正面側面図(右半
分)とその背面図(左半分)である。10 is a front side view (right half) and a rear view (left half) of the frame of the tilt plate of FIG. 7;
【図11】 図10のC−C断面図である。11 is a sectional view taken along the line CC of FIG.
【図12】 図10のD−D断面図である。FIG. 12 is a sectional view taken along line DD of FIG. 10;
【図13】 図7のあおり板の側蓋本体の正面図(右半
分)と背面図(左半分)である。13 is a front view (right half) and a rear view (left half) of the side cover main body of the tilt plate of FIG. 7;
【図14】 (A)は図13の側蓋本体に組込むストッ
パーの正面図、及び(B)はそのE−E断面図である。14A is a front view of a stopper to be incorporated into the side cover main body of FIG. 13, and FIG. 14B is a cross-sectional view taken along the line E-E.
1 コンテナー 2 底壁 3 側壁 4 側壁開口部 5 側蓋 6 開口部周縁部の上縁部 7 同下縁部 8 同側縁部 9 スライドレール 10 ガイド溝 11 中空部 12 背面 13 突条 14 凹部 15 軸受部 16 リンク軸 18 軸A 19 軸B 20 スライド駒 21 フランジ状受け部 22 係止突起 23 被ロック部 24 斜面 25 ストッパー 26 ロック用突出部 27 桿状部 28 ロック突起 29 長孔 31 フレーム 32 底板 33 連結部 34 側板 35 あおり板 36 枠体 41 プレート 42,43 横リブ 44,45 縦リブ 46 斜孔 47 前側板 50 凹部 DESCRIPTION OF SYMBOLS 1 Container 2 Bottom wall 3 Side wall 4 Side wall opening 5 Side lid 6 Upper edge of opening peripheral edge 7 Lower edge 8 Same side edge 9 Slide rail 10 Guide groove 11 Hollow portion 12 Back surface 13 Ridge 14 Recess 15 Bearing part 16 Link shaft 18 Axis A 19 Axis B 20 Slide piece 21 Flange-shaped receiving part 22 Locking projection 23 Locked part 24 Slope 25 Stopper 26 Locking protruding part 27 Rod part 28 Locking projection 29 Slot 31 Frame 32 Bottom plate 33 Connecting portion 34 Side plate 35 Tilt plate 36 Frame 41 Plate 42, 43 Horizontal rib 44, 45 Vertical rib 46 Oblique hole 47 Front side plate 50 Recess
Claims (3)
と開口部を開閉できる側蓋を備えたコンテナーの側蓋の
取付け構造体であって、 側壁の開口部周縁部の左右縁部に溝付中空のスライドレ
ールを溝を内側に向けて設け、側蓋の上端部の左右両端
部にリンク軸の一方の軸(軸A)の軸受部を設け、リン
ク軸はリンク部とリンク部両端部にリンク部と直交し互
に平行且つ反対方向に突出す前記軸Aと端部にスライド
駒を有する軸Bからなりその軸Aを側蓋の軸受部に回転
自在に枢着すると共に軸Bがスライドレールの中空部に
スライド駒を嵌合し溝に回動自在摺動自在に係合させ、 側蓋の開口部閉鎖時において、前記リンク軸の軸Bをス
ライドレールの上端部にあげ軸Bの軸心上に軸Aの軸心
が位置し側蓋が相対するスライドレールと開口部周縁部
の上下縁部の間に嵌合して固定できる様に開口部周縁部
と側蓋端部との間に係脱自在の係止機構を設けてなり、 開口部の開閉を実質的に側蓋を回転せずに開口部前方へ
の僅かな移動と上下方向の移動によって可能にしたこと
を特徴とするコンテナーの側蓋取付け構造体。1. A mounting structure for a side lid of a container, comprising: a bottom wall, a side wall, and an opening of the side wall provided on the side wall, and a side lid capable of opening and closing the opening, the left and right edges of the peripheral edge of the opening of the side wall. A hollow slide rail with a groove is provided in the portion with the groove facing inward, and bearing portions of one of the link shafts (axis A) are provided at the left and right ends of the upper end of the side cover, and the link shaft is linked to the link portion. The shaft A comprises a shaft A having a slide piece at its end and a shaft A which is orthogonal to the link at each end and protrudes in parallel and opposite directions to each other, and the shaft A is rotatably pivoted to the bearing of the side cover. The shaft B fits the slide piece into the hollow part of the slide rail, and is rotatably and slidably engaged with the groove. When the opening of the side cover is closed, the shaft B of the link shaft is placed on the upper end of the slide rail. The slide rail and opening where the axis of axis A is located on the axis of lift axis B and the side lid faces A detachable locking mechanism is provided between the periphery of the opening and the end of the side cover so that the opening and closing of the opening can be substantially performed so as to be fitted and fixed between the upper and lower edges of the edge. A side lid mounting structure for a container, wherein the side lid is enabled by a slight movement in front of the opening and a vertical movement without rotating the side lid.
前面凹部構造として側蓋上下左右端部内面側を係止する
フランジ状受け部を設け、開口部周縁部の上縁部の前側
に下方に突出る側蓋上端部前面側を係止するための係止
突起を設け、開口部周縁部の下縁部に被ロック部を設け
ると共に、側蓋の下部の外面側の操作部の操作によって
側蓋の下端面から引退自在の突出部を有するロック部を
設けている請求項1記載の側蓋取付け構造体。2. A locking mechanism, wherein a flange-shaped receiving portion is provided for locking the inner peripheral side of the upper, lower, left and right end portions of the side lid with a front recess structure at the peripheral edge of the opening of the side wall, and a front side of the upper edge of the peripheral edge of the opening. A locking projection for locking the front side of the upper end of the side lid projecting downward is provided, a locked portion is provided at the lower edge of the peripheral edge of the opening, and an operating portion on the outer surface side of the lower portion of the side lid is provided. 2. The side cover mounting structure according to claim 1, further comprising a lock portion having a protruding portion that can be retracted from a lower end surface of the side cover by operation.
請求項1記載の側蓋取付け構造体。3. The side lid mounting structure according to claim 1, wherein the container is a folding container.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP04144651A JP3131500B2 (en) | 1992-06-04 | 1992-06-04 | Container side lid mounting structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP04144651A JP3131500B2 (en) | 1992-06-04 | 1992-06-04 | Container side lid mounting structure |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH05338661A JPH05338661A (en) | 1993-12-21 |
JP3131500B2 true JP3131500B2 (en) | 2001-01-31 |
Family
ID=15367044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP04144651A Expired - Fee Related JP3131500B2 (en) | 1992-06-04 | 1992-06-04 | Container side lid mounting structure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3131500B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101540325B1 (en) * | 2008-05-15 | 2015-07-30 | 주식회사 케이엠더블유 | Heat releasing structure of housing device of wireless communication apparatus |
CN107618743A (en) * | 2016-07-29 | 2018-01-23 | 丁菲 | A kind of logistics transportation casing of multi-point locking |
-
1992
- 1992-06-04 JP JP04144651A patent/JP3131500B2/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101540325B1 (en) * | 2008-05-15 | 2015-07-30 | 주식회사 케이엠더블유 | Heat releasing structure of housing device of wireless communication apparatus |
CN107618743A (en) * | 2016-07-29 | 2018-01-23 | 丁菲 | A kind of logistics transportation casing of multi-point locking |
CN107618743B (en) * | 2016-07-29 | 2019-05-07 | 德清通承智能科技有限公司 | A kind of logistics transportation cabinet of multi-point locking |
Also Published As
Publication number | Publication date |
---|---|
JPH05338661A (en) | 1993-12-21 |
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