JP3129867U - Flat hinge - Google Patents

Flat hinge Download PDF

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JP3129867U
JP3129867U JP2006010198U JP2006010198U JP3129867U JP 3129867 U JP3129867 U JP 3129867U JP 2006010198 U JP2006010198 U JP 2006010198U JP 2006010198 U JP2006010198 U JP 2006010198U JP 3129867 U JP3129867 U JP 3129867U
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side member
blade
flat hinge
tube portion
plate
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Expired - Fee Related
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JP2006010198U
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Japanese (ja)
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洋 森田
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J Morita Corp
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J Morita Corp
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Abstract

【課題】回動側部材を固定側部材に対して２７０度まで回動させることができる構造簡単な平蝶番を提供する。
【解決手段】同一軸線上に整列する軸筒部１を一側辺部に有する２枚の翼板２ａ，３ａと、前記軸筒部１に挿入されて前記２枚の翼板２，３を互いに回転可能に連結する枢軸４とからなる。そして固定側部材１２に取り付けられる翼板３ａは、長穴５を形成するに足りる分だけ、軸筒部１と垂直方向の寸法を他方の翼板２ａよりも大きくされる。長穴５は、回動側部材１１の板厚寸法以上の長径を有しかつ長径方向が軸筒部１と垂直方向となるように形成される。
【選択図】図１A flat hinge having a simple structure capable of rotating a rotating side member up to 270 degrees with respect to a fixed side member.
SOLUTION: Two blade plates 2a, 3a having shaft cylinder portions 1 aligned on the same axis on one side, and the two blade plates 2, 3 inserted into the shaft tube portion 1 are connected to each other. It consists of a pivot 4 that is rotatably connected to each other. The blade plate 3a attached to the fixed side member 12 is made larger in size in the direction perpendicular to the shaft tube portion 1 than the other blade plate 2a by an amount sufficient to form the long hole 5. The long hole 5 has a long diameter equal to or larger than the plate thickness of the rotating side member 11 and is formed so that the long diameter direction is perpendicular to the shaft tube portion 1.
[Selection] Figure 1

Description

本考案は、回動側部材を固定側部材に連結するために使用される平蝶番に関するものである。   The present invention relates to a flat hinge used for connecting a rotation side member to a fixed side member.

回動側部材１１を固定側部材１２に連結するために使用される平蝶番２０は、同一軸線上に整列する軸筒部１を一側辺部に有する２枚の翼板２，３と、前記軸筒部１に挿入されて前記２枚の翼板２，３を互いに回転可能に連結する枢軸４とからなる（図２（ａ）参照）。   A flat hinge 20 used to connect the rotating side member 11 to the fixed side member 12 includes two blades 2 and 3 having shaft cylinders 1 aligned on the same axis on one side, It consists of a pivot 4 that is inserted into the shaft cylinder 1 and rotatably connects the two blades 2 and 3 (see FIG. 2A).

上側板と下側板とから構成されるコンテナの側板において、上側板を回動側部材１１とし、下側板を固定側部材１２として従来公知の平蝶番２０を外側を取り付け面として連結するようにしたものがある。回動側部材１１を外側に１８０度回動させることができ、荷解きするときや荷物を収納する荷扱い作業に便利であるからである。   In the side plate of the container composed of the upper plate and the lower plate, the upper plate is connected to the rotation side member 11, the lower plate is connected to the fixed side member 12, and the conventionally known flat hinge 20 is connected to the outside as the attachment surface. There is something. This is because the rotation-side member 11 can be rotated 180 degrees outward, which is convenient for unloading and for handling a load.

このように、回動側部材１１と固定側部材１２を、従来公知の平蝶番２０を用いて連結すると、固定側部材１２に対する回動側部材１１の最大回動角度は、平蝶番取り付け面を内側とする１８０度となる。   As described above, when the rotation-side member 11 and the fixed-side member 12 are connected using the conventionally known flat hinge 20, the maximum rotation angle of the rotation-side member 11 with respect to the fixed-side member 12 is the flat hinge attachment surface. The angle is 180 degrees inside.

一方前記のように上側板と下側板とから構成されるコンテナの側板においては、空荷のとき、フォークリフト作業の邪魔にならないように、回動側部材１１としての上側板を図のＡ方向に９０度回動できるようにすることが求められる。
しかしながら、従来公知の平蝶番２０を用いた連結では、回動側部材１１を図のＡ方向に９０度回動することはできない。回動側部材１１と固定側部材１２の縁相互が当接しており、相互の縁が邪魔になるからである（図２（ｂ）参照）。 On the other hand, in the side plate of the container composed of the upper side plate and the lower side plate as described above, the upper side plate as the rotation side member 11 is arranged in the direction A in the figure so as not to obstruct the forklift work when empty. It is required to be able to rotate 90 degrees.
However, with the connection using the conventionally known flat hinge 20, the rotation side member 11 cannot be rotated 90 degrees in the direction A in the figure. This is because the edges of the rotating side member 11 and the fixed side member 12 are in contact with each other, and the edges of each other are in the way (see FIG. 2B).

回動側部材１１の回動範囲が２７０度である蝶番として二軸型蝶番がある（例えば登録実用新案第３０４１５６２号公報参照）。
登録実用新案第３０４１５６２号公報 There is a biaxial hinge as a hinge in which the rotation range of the rotation-side member 11 is 270 degrees (for example, see Registered Utility Model No. 3041562).
Registered Utility Model No. 3041562

二軸型は構造が複雑となるため、単純な平蝶番と比較すると高価でありコンテナのように低価格が要求される対象には適していない。
本願考案が解決しようとする課題は、回動側部材１１を固定側部材１２に対して２７０度まで回動させることができる構造簡単な平蝶番を提供することにある。 Since the structure of the biaxial type is complicated, it is more expensive than a simple flat hinge and is not suitable for a target that requires a low price like a container.
The problem to be solved by the present invention is to provide a flat hinge having a simple structure capable of rotating the rotating side member 11 up to 270 degrees with respect to the fixed side member 12.

本考案は、同一軸線上に整列する軸筒部１を一側辺部に有する２枚の翼板２ａ，３ａと、前記軸筒部１に挿入されて前記２枚の翼板２ａ，３ａを互いに回転可能に連結する枢軸４とからなり、少なくとも一方の翼板には翼板を取り付ける部材の板厚寸法以上の長径を有しかつ長径方向が軸筒部と垂直方向となる長穴５を形成し、前記長穴５を形成した翼板３は部材に対してスライド可能に取り付けられる平蝶番１０である。   In the present invention, two blades 2a and 3a having shaft cylinders 1 aligned on the same axis on one side, and the two blades 2a and 3a inserted into the shaft cylinder 1 are connected to each other. It comprises a pivot 4 that is rotatably connected to each other, and at least one blade has a long hole 5 having a long diameter equal to or greater than the plate thickness of a member to which the blade is attached and whose long diameter is perpendicular to the axial tube portion. The blade 3 formed and formed with the elongated hole 5 is a flat hinge 10 slidably attached to the member.

本考案の平蝶番は、部材に対してスライド可能であるため、回動側部材１１をスライドさせて固定側部材１２から離隔させる。そうすると、回動側部材１１の縁が固定側部材１１の縁に当接しないので、蝶番取り付け面を外側にして９０度まで回動させることができる。
そして、平蝶番と構成であるから、価格面でも遜色がないものである。 Since the flat hinge of the present invention is slidable with respect to the member, the rotating side member 11 is slid away from the fixed side member 12. If it does so, since the edge of the rotation side member 11 does not contact | abut to the edge of the stationary side member 11, it can be rotated to 90 degree | times by making a hinge attachment surface outside.
And since it is a structure with a flat hinge, it is inferior in price.

以下、本考案の平蝶番を図面を用いて説明する。   Hereinafter, the flat hinge of this invention is demonstrated using drawing.

図１は本考案仕切り材の構成を示し、（ａ）平蝶番の平面図、（ｂ）使用状態を示す側面図である。   FIG. 1 shows the structure of the partition material of the present invention, (a) a plan view of a flat hinge, and (b) a side view showing a use state.

本考案を実施するための最良の形態になる平蝶番２０は、同一軸線上に整列する軸筒部１を一側辺部に有する２枚の翼板２ａ，３ａと、前記軸筒部１に挿入されて前記２枚の翼板２，３を互いに回転可能に連結する枢軸４とからなる。そして固定側部材１２に取り付けられる翼板３ａは、長穴５を形成するに足りる分だけ、軸筒部１と垂直方向の寸法を他方の翼板２ａよりも大きくされる。長穴５は、回動側部材１１の板厚寸法以上の長径を有しかつ長径方向が軸筒部１と垂直方向となるように形成される。   A flat hinge 20 which is the best mode for carrying out the present invention includes two blade plates 2a and 3a having shaft cylinder portions 1 aligned on the same axis on one side, and the shaft cylinder portion 1. A pivot 4 is inserted to pivotally connect the two blades 2 and 3 to each other. The blade plate 3a attached to the fixed side member 12 is made larger in dimension in the direction perpendicular to the shaft tube portion 1 than the other blade plate 2a by an amount sufficient to form the long hole 5. The long hole 5 has a long diameter equal to or greater than the plate thickness of the rotating side member 11 and is formed so that the long diameter direction is perpendicular to the shaft tube portion 1.

長穴５を形成した翼板３ａは固定側部材に、長穴５の短径より若干小さい外径のピン（図示略）により取り付けられ、固定側部材１２に対してスライド可能とされる。   The wing plate 3 a having the long hole 5 is attached to the fixed side member by a pin (not shown) having an outer diameter slightly smaller than the short diameter of the long hole 5, and is slidable with respect to the fixed side member 12.

次に、動作を説明する。   Next, the operation will be described.

回動側部材１１を平蝶番２０取り付け面側に１８０度回動させるときは、従来と同じ動作である（図２（ｂ）参照）。   When the rotation-side member 11 is rotated 180 degrees toward the flat hinge 20 attachment surface side, the operation is the same as the conventional one (see FIG. 2B).

次に、回動側部材１１を平蝶番２０の取り付け面とは反対側に９０度回動させるときは、回動側部材１１をＢ方向に引き上げて枢軸４を回動側部材１１の板厚分だけ上に移動させ、次にＡ方向に回動させればよい。   Next, when the rotation side member 11 is rotated 90 degrees to the side opposite to the mounting surface of the flat hinge 20, the rotation side member 11 is pulled up in the B direction and the pivot 4 is moved to the plate thickness of the rotation side member 11. It is only necessary to move it up by an amount and then rotate it in the A direction.

なお、長穴５を回動側部材１１に取り付けられる翼板２ａに形成してもよい。このときは、回動側部材１１が翼板に対してスライドする。そして、長穴５の長径は回動側部材１１が固定側部材１２の板厚以上スライドできるに足りる寸法とする必要がある。   The elongated hole 5 may be formed in the blade plate 2a attached to the rotation side member 11. At this time, the rotation side member 11 slides with respect to the blade. And the long diameter of the long hole 5 needs to be a dimension sufficient for the rotation side member 11 to slide more than the plate | board thickness of the stationary side member 12. FIG.

本考案一実施例になる平蝶番の構成を示し、（ａ）は平面図、（ｂ）は回動側部材１１を平蝶番２０の取り付け面とは反対側に９０度回動させるときの動作を説明するための側面図である。The structure of the flat hinge which becomes one Example of this invention is shown, (a) is a top view, (b) is the operation | movement when rotating the rotation side member 11 90 degree | times to the opposite side to the attachment surface of the flat hinge 20. FIG. It is a side view for demonstrating. 従来の平蝶番の構成を示し、（ａ）は平面図、（ｂ）は回動側部材１１を平蝶番２０の取り付け面側に回動させるときの動作を説明するための側面図である。The structure of the conventional flat hinge is shown, (a) is a top view, (b) is a side view for demonstrating operation | movement when rotating the rotation side member 11 to the attachment surface side of the flat hinge 20. FIG.

符号の説明Explanation of symbols

１ 軸筒部
２，２ａ、３，３ａ 翼板
４ 枢軸
５ 長穴
１０ 平蝶番
１１ 回動側部材
１２ 固定側部材
２０ 平蝶番（従来） DESCRIPTION OF SYMBOLS 1 Shaft cylinder part 2,2a, 3,3a Wing plate 4 Pivot 5 Long hole 10 Flat hinge 11 Rotating side member 12 Fixed side member 20 Flat hinge (conventional)

Claims (1)

同一軸線上に整列する軸筒部を一側辺部に有する２枚の翼板と、前記軸筒部に挿入されて前記２枚の翼板を互いに回転可能に連結する枢軸とからなり、少なくとも一方の翼板には翼板を取り付ける部材の板厚寸法以上の長径を有しかつ長径方向が軸筒部と垂直方向となる長穴を形成し、前記長穴を形成した翼板をスライド可能に部材に取り付けられる平蝶番。   Comprising two blade plates having shaft cylinder portions aligned on the same axis on one side, and a pivot shaft that is inserted into the shaft tube portion and rotatably connects the two blade plates. One blade has a long diameter that is equal to or greater than the plate thickness of the member to which the blade is attached, and a long hole whose vertical direction is perpendicular to the axial tube portion is formed, and the blade that has the long hole can be slid. A flat hinge attached to the member.
JP2006010198U 2006-12-15 2006-12-15 Flat hinge Expired - Fee Related JP3129867U (en)

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Country Link
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