JP4566631B2 - Compact container - Google Patents

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JP4566631B2
JP4566631B2 JP2004194930A JP2004194930A JP4566631B2 JP 4566631 B2 JP4566631 B2 JP 4566631B2 JP 2004194930 A JP2004194930 A JP 2004194930A JP 2004194930 A JP2004194930 A JP 2004194930A JP 4566631 B2 JP4566631 B2 JP 4566631B2
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lid
hinge unit
hinge
cam
container
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JP2006014895A (en
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一男 鈴木
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Yoshino Kogyosho Co Ltd
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Yoshino Kogyosho Co Ltd
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Description

本発明は、コンパクト容器、とくに容器本体と容器本体にヒンジ部を介して取着される蓋体の回転位置設定機構に関するものである。   The present invention relates to a compact container, and more particularly to a rotational position setting mechanism for a container main body and a lid attached to the container main body via a hinge portion.

コンパクト容器の開閉蓋の機構に関して、容器本体と蓋体をヒンジ部を介して取着し、ヒンジ部を支点とした廻動により、蓋体の開閉を行うようにすることは従来より周知であり、蓋体の閉状態を維持するとともに簡単に開くことができる蓋係止機構も、従来より知られている（特許文献１参照）。
特開平１１−９９０１５号公報 Regarding the mechanism of the opening / closing lid of a compact container, it has been well known that the container body and the lid body are attached via a hinge part, and the lid body is opened and closed by rotation around the hinge part. A lid locking mechanism that can be easily opened while maintaining the closed state of the lid is also known (see Patent Document 1).
JP-A-11-99015

しかしながら、上記特許文献１記載の蓋係止機構は、機構自体の構造が複雑であり、製造コストも高くつくという問題があった。   However, the lid locking mechanism described in Patent Document 1 has a problem that the structure of the mechanism itself is complicated and the manufacturing cost is high.

本発明は、上記の問題点を解決することを課題として、ヒンジ部に回転位置を設定可能としたヒンジユニットを用いることにより、従来の蓋係止機構を使用しないで、ヒンジユニットの回転力で蓋の閉蓋状態を維持でき、また、任意の角度で蓋の開蓋状態を維持できるようにしたコンパクト容器を提供することを目的とする。   An object of the present invention is to solve the above-mentioned problems by using a hinge unit whose rotational position can be set in the hinge portion, and without using a conventional lid locking mechanism, by the rotational force of the hinge unit. An object of the present invention is to provide a compact container capable of maintaining the closed state of the lid and maintaining the open state of the lid at an arbitrary angle.

本発明は、上記の課題を解決するため、コンパクト容器として、容器本体と、容器本体に、左右のヒンジ部により連設される蓋体とからなるコンパクト容器であって、ヒンジ部の少なくとも一方を、回転位置を設定可能としたヒンジユニットとし、容器本体および蓋体のそれぞれにヒンジユニットとの連結部を設け、蓋体の連結部を、ヒンジユニットによる閉蓋位置の角度より閉蓋方向に傾けた角度位置となるようにして連設し、閉蓋時に、常にヒンジユニットによる回転力で閉蓋状態に維持させるようにしたことを特徴とする構成を採用する。 In order to solve the above problems, the present invention is a compact container comprising a container main body and a lid body connected to the container main body by left and right hinge parts as a compact container, wherein at least one of the hinge parts is provided. The hinge unit is capable of setting the rotation position, and the container body and the lid are each provided with a connecting portion with the hinge unit, and the connecting portion of the lid is inclined in the closing direction from the angle of the closing position by the hinge unit. A configuration is adopted in which the angular positions are continuously provided so that the closed state is always maintained by the rotational force of the hinge unit when the lid is closed .

蓋体とヒンジユニットの連結部の実施形態として、蓋体の連結部は、閉蓋位置より閉蓋方向に傾けた角度位置を４゜以上２０°以下としたことを特徴とする構成を採用する。 As an embodiment of the connecting portion of the lid and the hinge unit, the connecting portion of the lid is configured such that the angle position inclined from the closing position to the closing direction is 4 ° or more and 20 ° or less. .

コンパクト容器に、回転位置を設定可能としたヒンジユニットを設けたことにより、閉蓋時には、ヒンジユニットの回転力により閉蓋状態を維持でき、開蓋時には、所望の角度で開蓋状態を維持できるようになった。   By providing a hinge unit that can set the rotation position in the compact container, the closed state can be maintained by the rotational force of the hinge unit when the lid is closed, and the opened state can be maintained at a desired angle when the lid is opened. It became so.

次に、本発明のコンパクト容器の実施形態について説明する。
図１において、Ａは容器本体、Ｂは容器本体Ａに回転位置を設定可能としたヒンジユニットＣとヒンジピンＤを介して取着された蓋体である。 Next, an embodiment of the compact container of the present invention will be described.
In FIG. 1, A is a container body, and B is a lid attached to the container body A via a hinge unit C and a hinge pin D that can set a rotational position.

図１、２に示すように、容器本体Ａは、底壁１と、底壁１の各端縁に立設された前壁２と後壁３、および側壁４ａ，４ｂとからなっている。
前壁２の中央部には、凹部５が設けられている。 As shown in FIGS. 1 and 2, the container main body A includes a bottom wall 1, a front wall 2 and a rear wall 3 erected on each end edge of the bottom wall 1, and side walls 4 a and 4 b.
A recess 5 is provided at the center of the front wall 2.

容器本体Ａの後壁３の両側には、切欠部６ａ，６ｂが設けられ、切欠部６ａ，６ｂの後壁３側端面から後壁３内方にヒンジユニットＣを嵌入するため、円の上下を平行する直線で切り欠いた形状のヒンジユニット受孔７とヒンジピンＤを挿入するための軸受孔８が、それぞれ穿孔されている。   Notches 6a and 6b are provided on both sides of the rear wall 3 of the container body A, and the hinge unit C is inserted into the rear wall 3 from the rear wall 3 side end surface of the notches 6a and 6b. The hinge unit receiving hole 7 and the bearing hole 8 into which the hinge pin D is inserted are respectively drilled.

容器本体Ａ内部には、内部を区分する仕切９が設けられており、仕切９の一方は化粧皿収納部１０であり、他方はパフ収納部１１となっている。   A partition 9 for dividing the interior is provided inside the container main body A. One of the partitions 9 is a decorative dish storage portion 10 and the other is a puff storage portion 11.

図１、３に示すように、蓋体Ｂは、頂壁１５と、該頂壁１５の端縁から垂設された前壁１６と後壁１７、側壁１８ａ，１８ｂとからなっている。
後壁１７と側壁１８ａ，１８ｂの両側角部には、容器本体Ａの切欠部６ａ，６ｂに対応する連結片１９ａ，１９ｂが垂設されている。
前壁１６下端中央には、閉蓋時に容器本体Ａの凹部５に係合する突出部２０が垂設されている。
頂壁１５の裏面中央には、鏡枠２１が設けられ、その内方に鏡ｍが取着されている。 As shown in FIGS. 1 and 3, the lid B includes a top wall 15, a front wall 16, a rear wall 17, and side walls 18 a and 18 b that are suspended from the edge of the top wall 15.
Connection pieces 19a and 19b corresponding to the notches 6a and 6b of the container main body A are vertically provided at the corners on both sides of the rear wall 17 and the side walls 18a and 18b.
A projecting portion 20 that engages with the concave portion 5 of the container main body A when the lid is closed is suspended from the center of the lower end of the front wall 16.
A mirror frame 21 is provided at the center of the back surface of the top wall 15, and a mirror m is attached to the inside thereof.

連結片１９ａの切欠部６ａ側の端面には、ヒンジユニットＣを嵌入するため、円の上下を平行する直線で切り欠いた形状の軸受部２２が、容器本体Ａのヒンジユニット受孔７より５°傾けた角度で穿孔されている。
連結片１９ｂの切欠部６ｂ側の端面には、ヒンジピンＤを取着するため側壁１８ｂ側面まで貫通する軸孔２３が穿孔されており、側壁１８ｂ側には拡径された嵌合部２４を具えている。 Since the hinge unit C is inserted into the end surface of the connecting piece 19a on the side of the cutout portion 6a, a bearing portion 22 having a shape in which the upper and lower sides of the circle are cut out by straight parallel lines is provided by the hinge unit receiving hole 7 of the container main body A. ° Drilled at an angle.
A shaft hole 23 penetrating to the side surface of the side wall 18b is attached to the end surface of the connecting piece 19b on the side of the notch 6b to attach the hinge pin D, and a fitting portion 24 having an enlarged diameter is provided on the side wall 18b side. It is.

図４〜６に示すように、ヒンジユニットＣは、ハウジング３０とガイドピン３１、スプリング３２とカム３３、および、シャフト３４とからなっている。
ハウジング３０は、円の上下を平行する直線で切り欠いた形状の筒状体であり、周壁３５と一端側の開口３６と、他端側の中央にガイド孔３７を穿設した後壁３８とを具えている。 As shown in FIGS. 4 to 6, the hinge unit C includes a housing 30 and a guide pin 31, a spring 32 and a cam 33, and a shaft 34.
The housing 30 is a cylindrical body having a shape in which the upper and lower sides of a circle are cut by straight lines parallel to each other. It has.

ガイドピン３１は、ハウジング３０のガイド孔３７に挿入されるガイド棒４０と、該ガイド棒４０の先端を鉤状とする縮径された縮径部４１と、後端に、後壁３８に係止される拡径された係止部４２とを具えている。
スプリング３２は、ハウジング３０の周壁３５内周に挿入され、スプリング３２内側にはガイド棒４０が貫通され、両端はほぼ水平面上に位置するように成形されている。 The guide pin 31 is engaged with the guide rod 40 inserted into the guide hole 37 of the housing 30, the reduced diameter portion 41 having a reduced diameter with the front end of the guide rod 40 as a bowl shape, and the rear wall 38 at the rear end. And an enlarged locking portion 42 to be stopped.
The spring 32 is inserted into the inner periphery of the peripheral wall 35 of the housing 30, the guide rod 40 is penetrated inside the spring 32, and both ends are formed so as to be positioned substantially on a horizontal plane.

カム３３は、ハウジング３０の周壁３５内周に嵌入され、開口３６と後壁３８との方向に移動自在なベース部４５と、その外側に設けられたカム形状部４６とから形成されており、図５に示すように、カム形状部４６は、山部４６ａと谷部４６ｂとを結ぶ面で連続するようになっており、カム３３の中央部には、ガイド棒４０が貫通する孔４７が穿設されている。   The cam 33 is inserted into the inner periphery of the peripheral wall 35 of the housing 30, and is formed of a base portion 45 that is movable in the direction of the opening 36 and the rear wall 38, and a cam-shaped portion 46 provided on the outside thereof. As shown in FIG. 5, the cam-shaped portion 46 is continuous on the surface connecting the peak portion 46 a and the valley portion 46 b, and a hole 47 through which the guide rod 40 passes is formed in the central portion of the cam 33. It has been drilled.

シャフト３４は、カム３３に対向する側の面に、カム形状部４６に対向する山部５０ａと谷部５０ｂとを結ぶ面で連続している形状のカム形状部５０と、カム形状部５０より拡径され、円の上下を平行する直線で切り欠いた形状のシャフト部５１とにより形成されており、カム形状部５０の中央部にガイド棒４０が挿入されるガイド孔５２が穿設され、シャフト部５１の内周には、ガイド棒４０の先端付近の縮径部４１に嵌合する係止部５３が設けられている。   From the cam shape portion 50, the shaft 34 has a shape that is continuous with a surface connecting the peak portion 50 a and the valley portion 50 b facing the cam shape portion 46 on the surface facing the cam 33. The shaft portion 51 is formed with a shaft portion 51 having a diameter that is enlarged and cut by a straight line parallel to the top and bottom of the circle, and a guide hole 52 into which the guide rod 40 is inserted is formed in the center portion of the cam shape portion 50. On the inner periphery of the shaft portion 51, a locking portion 53 that fits into the reduced diameter portion 41 near the tip of the guide rod 40 is provided.

図５．図６（ａ）に示すように、ヒンジユニットＣは、ハウジング３０内のカム３３にスプリング３２の弾撥力が掛かることにより、カム形状部４６の山部４６ａと谷部４６ｂが、シャフト３４のカム形状部５０の谷部５０ｂと山部５０ａと噛み合い、所定の角度位置を維持する。
シャフト部３４を、ハウジング３０に対し一定方向（図６のＡ方向）に回転力を加え、ある程度回転させても、図６（ｂ）に示すよう、シャフト３４のカム形状部５０の山部５０ａがカム３３のカム形状部４６の山部４６ａを越えない限り、回転力を無くすと、回転力を加える前の、図５．図６（ａ）に示す安定した回転位置まで戻って停止するようになる。 FIG. As shown in FIG. 6A, in the hinge unit C, the peak portion 46 a and the valley portion 46 b of the cam-shaped portion 46 are formed on the shaft 34 by applying the elastic force of the spring 32 to the cam 33 in the housing 30. The valley portion 50b and the peak portion 50a of the cam-shaped portion 50 are engaged with each other, and a predetermined angular position is maintained.
Even if the shaft portion 34 is rotated to some extent by applying a rotational force to the housing 30 in a fixed direction (A direction in FIG. 6), as shown in FIG. 6B, the peak portion 50a of the cam-shaped portion 50 of the shaft 34 is obtained. As long as the rotational force is eliminated as long as it does not exceed the crest 46a of the cam-shaped portion 46 of the cam 33, FIG. Returning to the stable rotational position shown in FIG.

ヒンジユニットＣにＡ方向の回転力を加え、図６（ｃ）に示すように、シャフト３４の山部５０ａがカム３３の山部４６ａを越えた位置で、回転力を無くすと、シャフト３４の山部５０ａとカム３３の次の谷部４６ｂが合致して、１８０°回転させた安定した回転位置まで回転して停止するよう作用する。   When a rotational force in the A direction is applied to the hinge unit C and the rotational force is eliminated at a position where the peak portion 50a of the shaft 34 exceeds the peak portion 46a of the cam 33 as shown in FIG. The crest 50a and the next trough 46b of the cam 33 are matched and act to rotate to a stable rotational position rotated 180 ° and stop.

ヒンジピンＤは、軸部と蓋体Ｂの連結片１９ｂに穿孔された軸孔２３の嵌合部２４に嵌合する拡径された嵌合部とからなっている。   The hinge pin D is composed of a shaft portion and a fitting portion having an enlarged diameter that fits into the fitting portion 24 of the shaft hole 23 drilled in the connecting piece 19b of the lid B.

次に、本実施形態のコンパクト容器の組み立てと、作用効果について説明する。
コンパクト容器の組み立てにあたっては、まず、図１〜３に示すように、容器本体Ａの後壁３に穿設されたヒンジユニット受孔７に、ヒンジユニットＣのハウジング３０を、その後壁３８側より嵌挿させる。 Next, assembly of the compact container of this embodiment and an effect are demonstrated.
In assembling the compact container, first, as shown in FIGS. 1 to 3, the housing 30 of the hinge unit C is inserted into the hinge unit receiving hole 7 formed in the rear wall 3 of the container body A from the rear wall 38 side. Insert.

蓋体Ｂの裏面を上方に向け、所定角度に傾けた状態で、容器本体Ａに取着したヒンジユニットＣのシャフト部５１の外周に、蓋体Ｂの連結片１９ａに穿設された軸受部２２を嵌挿させる。   A bearing portion drilled in the connecting piece 19a of the lid B on the outer periphery of the shaft portion 51 of the hinge unit C attached to the container main body A with the back surface of the lid B facing upward and inclined at a predetermined angle. 22 is inserted.

蓋体Ｂの連結片１９ｂに穿設した軸孔２３の側壁１９ｂ側より、ヒンジピンＤの軸部先端を挿入し、軸孔２３を貫通させ、容器本体Ａの後壁３の軸受孔８に挿入する。
ヒンジピンＤの拡径された嵌合部は、蓋体Ｂの軸孔２３の嵌合部２４に嵌合させる。
このことにより、蓋体Ｂは、容器本体Ａに廻動自在に取着される。 From the side wall 19b side of the shaft hole 23 drilled in the connecting piece 19b of the lid B, the end of the shaft portion of the hinge pin D is inserted, penetrated through the shaft hole 23, and inserted into the bearing hole 8 in the rear wall 3 of the container body A. To do.
The fitting part with the enlarged diameter of the hinge pin D is fitted into the fitting part 24 of the shaft hole 23 of the lid B.
Accordingly, the lid B is attached to the container main body A so as to be rotatable.

閉蓋時には、蓋体Ｂの連結片１９ａに穿設した軸受部２２が、容器本体Ａのヒンジユニット受孔７より５°傾けた角度で穿孔されているため、ヒンジユニットＣの安定した回転位置は０°としてあるので、常に０°となる方向に回転力が掛かり、閉蓋状態を維持することとなる。   When the lid is closed, the bearing 22 drilled in the connecting piece 19a of the lid B is bored at an angle of 5 ° with respect to the hinge unit receiving hole 7 of the container body A. Is 0 °, a rotational force is always applied in the direction of 0 °, and the closed state is maintained.

開蓋時には、容器本体Ａに設けた凹部５と係合する蓋体Ｂに設けた突出部２０の端部に指をかけ、蓋体Ｂをヒンジ側を支点に持ち上げるように回転させていくと、ヒンジユニットＣのシャフト３４の山部５０ａがカム３３の山部４６ａを超えると、所定の安定した回転位置まで回転し、その位置を維持しようとする力が働き、開蓋状態を維持することとなる。   When the lid is opened, a finger is put on the end of the protruding portion 20 provided on the lid B that engages with the recess 5 provided on the container body A, and the lid B is rotated so as to lift the hinge side as a fulcrum. When the peak portion 50a of the shaft 34 of the hinge unit C exceeds the peak portion 46a of the cam 33, it rotates to a predetermined stable rotational position, and a force to maintain the position works to maintain the lid open state. It becomes.

前記実施形態では、ヒンジユニットの安定した回転位置から、次の安定した回転位置までの間隔を１８０°としたが、シャフトとカムとのカム形状部の形状を変えれば、任意の角度で間隔を変えることが可能であり、カム形状部の形状などは、実施形態に限定されない。   In the above embodiment, the interval from the stable rotation position of the hinge unit to the next stable rotation position is 180 °. However, if the shape of the cam-shaped portion between the shaft and the cam is changed, the interval is set at an arbitrary angle. The shape of the cam shape portion and the like are not limited to those in the embodiment.

また、ヒンジユニットの構成については、前記実施形態のものに限定されることなく、公知の各種のヒンジユニットが使用できる。   The configuration of the hinge unit is not limited to that of the above-described embodiment, and various known hinge units can be used.

前記実施形態では、蓋体Ｂの連結片１９ａに穿設した軸受部２２が、容器本体Ａのヒンジユニット受孔７より５°傾けた角度で穿孔したが、軸受部２２の傾きは、ヒンジユニットの安定した回転位置の角度より２０°以下に傾けた位置であれば閉蓋状態を良好に維持できるが、より好ましくは、４〜７°傾けるように設けるとよい。
なお、２０°を超えて傾けた位置に設けると、閉蓋状体への付勢力が強くなりすぎ、開蓋時の操作性が劣るという問題が生じる場合がある。 In the embodiment, the bearing portion 22 drilled in the connecting piece 19a of the lid B is perforated at an angle of 5 ° with respect to the hinge unit receiving hole 7 of the container body A. However, the inclination of the bearing portion 22 is determined by the hinge unit. Although the closed state can be satisfactorily maintained if the position is tilted to 20 ° or less from the angle of the stable rotational position, it is more preferable that the tilted position is tilted by 4 to 7 °.
In addition, when it provides in the position inclined more than 20 degrees, the urging | biasing force to a lid-like body becomes strong too much, and the problem that the operativity at the time of a lid | cover may be inferior may arise.

前記実施形態では、蓋体を容器本体にヒンジユニットとヒンジピンを介して取着したが、ヒンジピンの代わりにヒンジユニットをもう一つ使用することで、開閉に関する回転力を高めることもでき、ヒンジユニットの数とヒンジピンに関しては、本実施形態に限定されない。   In the above embodiment, the lid is attached to the container body via the hinge unit and the hinge pin. However, by using another hinge unit instead of the hinge pin, the rotational force related to opening and closing can be increased. The number and the hinge pins are not limited to this embodiment.

前記実施形態では、容器本体Ａに凹部５を設け、蓋体Ｂに突出部２０を設けたが、開蓋時に、蓋体Ｂの端縁を押上げることができればよいので、突出部２０を設けなくてもよく、また、凹部５と、突出部２０を設けないで、蓋体Ｂの端縁につまみを突出するようにしてもよい。   In the above embodiment, the recess 5 is provided in the container main body A, and the protrusion 20 is provided in the lid B. However, it is sufficient that the edge of the lid B can be pushed up when the lid is opened. Alternatively, the knob may be protruded from the edge of the lid B without providing the recess 5 and the protrusion 20.

次に、ヒンジユニットＣのセット方法の別実施例について説明する。
前記実施形態では、ヒンジユニットＣを容器本体Ａに取着したが、蓋体Ｂの連結片１９ａに取着するようにしてもよい。
その場合には、軸受部２２に変え、ヒンジユニットＣの最大外径より大きな径を有する挿入孔を、蓋体Ｂの連結片１９ａを貫通するように穿孔し、容器本体Ａ側にヒンジユニットの軸受部を穿孔する。 Next, another embodiment of the method for setting the hinge unit C will be described.
In the above embodiment, the hinge unit C is attached to the container main body A, but it may be attached to the connecting piece 19a of the lid B.
In that case, instead of the bearing portion 22, an insertion hole having a diameter larger than the maximum outer diameter of the hinge unit C is drilled so as to penetrate the connecting piece 19 a of the lid B, and the hinge unit C side is opened on the container body A side. Drill the bearing.

ヒンジユニットＣの取着にあたっては、連結片１９ａの挿入孔に、外側よりヒンジユニットＣをシャフト３４側から挿入し、シャフト部を容器本体Ａ側の軸受部に嵌挿した後に、閉塞部材を用いて挿入孔を閉塞する。   When attaching the hinge unit C, the hinge unit C is inserted into the insertion hole of the connecting piece 19a from the outside from the shaft 34 side, and the shaft portion is inserted into the bearing portion on the container body A side, and then the closing member is used. Close the insertion hole.

閉塞部材は、挿入孔と同径の外周面を有しており、その中央部には、ヒンジユニット嵌挿孔が穿孔されている。
該嵌挿孔は、開口端がハウジング３０の外形より大きな径を有しており、深部に向かって縮径し、一定の深さより以下はハウジング３０の外形と同形で、容器本体Ａ側の軸受部に対し、所定角度傾けて形成されている。 The closing member has an outer peripheral surface having the same diameter as the insertion hole, and a hinge unit fitting insertion hole is perforated at the center thereof.
The fitting insertion hole has an opening end having a diameter larger than the outer shape of the housing 30, is reduced in diameter toward the deep portion, and below the fixed depth is the same shape as the outer shape of the housing 30, and is a bearing on the container body A side. It is formed at a predetermined angle with respect to the part.

挿入孔にヒンジユニットを挿入した後に、連結片１９ａの外側より閉塞部材を押し込んでいくと、ヒンジユニットをそのシャフトを回転させるように取着し、挿入孔を閉鎖する。
このことにより、閉蓋状態のままで、ヒンジユニットおよび閉塞部材のセットが容易にできる。 After the hinge unit is inserted into the insertion hole, when the closing member is pushed in from the outside of the connecting piece 19a, the hinge unit is attached to rotate the shaft, and the insertion hole is closed.
Accordingly, the hinge unit and the closing member can be easily set with the lid closed.

また、閉蓋時に、蓋体を回転方向に傾ける方向に付勢できる方法であれば、ヒンジユニットのセット方法は限定されない、   In addition, the method of setting the hinge unit is not limited as long as the lid unit can be biased in the direction of tilting in the rotation direction when the lid is closed.

前記実施形態では、容器本体Ａの後壁の両側に切欠部６ａ、６ｂを設け、該切欠部６ａ、６ｂに蓋体Ｂの連結片１９ａ、１９ｂを嵌挿してヒンジ部により取着するようにしたが、これとは反対に、容器本体Ａの後壁の中央部に切欠部を設け、該切欠部に蓋体Ｂの中央部に設けた連結片を嵌挿し、ヒンジ部により取着するようにしてもよく、ヒンジ部の構成は、実施形態に限定されない。   In the above embodiment, the notches 6a and 6b are provided on both sides of the rear wall of the container main body A, and the connecting pieces 19a and 19b of the lid B are fitted into the notches 6a and 6b and attached by the hinges. However, on the contrary, a notch is provided at the center of the rear wall of the container main body A, and a connecting piece provided at the center of the lid B is inserted into the notch and attached by the hinge. Alternatively, the configuration of the hinge portion is not limited to the embodiment.

本願発明のコンパクト容器は、回転位置を設定可能としたヒンジユニットを設けたことにより、開蓋時には、任意の角度で確実に開蓋状態を維持でき、閉蓋時には、係止部が無くても、ヒンジユニットの回転力により閉蓋状態を維持できるようになり、構造的に簡単なものにすることができ、コンパクトばかりではなく、容器の蝶番にかえて幅広く利用することができる。   The compact container according to the present invention is provided with a hinge unit that can set the rotational position, so that the open state can be reliably maintained at an arbitrary angle when the lid is opened, and there is no locking portion when the lid is closed. The closed state can be maintained by the rotational force of the hinge unit, the structure can be simplified, and not only the compact but also widely used in place of the hinge of the container.

本発明コンパクト容器の開蓋状態の説明図で、（ａ）は側面図、（ｂ）は平面図である。It is explanatory drawing of the open state of this invention compact container, (a) is a side view, (b) is a top view. 容器本体の説明図で、（ａ）は側面図、（ｂ）は平面図である。It is explanatory drawing of a container main body, (a) is a side view, (b) is a top view. 蓋体の説明図で、（ａ）は側面図、（ｂ）は平面図である。It is explanatory drawing of a cover body, (a) is a side view, (b) is a top view. ヒンジユニットの説明図で、（ａ）は上面図、（ｂ）は一部断面側面図、（ｃ）は底面図である。It is explanatory drawing of a hinge unit, (a) is a top view, (b) is a partial cross section side view, (c) is a bottom view. ヒンジユニットの安定した回転位置を示すもので、（ａ）は正面断面図、（ｂ）は一部の横断面図である。The stable rotation position of a hinge unit is shown, (a) is front sectional drawing, (b) is a partial cross section. シャフトとカムに設けたカム形状部の展開説明図で、（ａ）は双方の山部と谷部が合致した安定した状態を示す図、（ｂ）はシャフトの山部がカムの山部を越える前の状態図、（ｃ）はシャフトの山部がカムの山部を越えた後の状態図である。It is expansion | deployment explanatory drawing of the cam-shaped part provided in the shaft and cam, (a) is a figure which shows the stable state which both the crests and troughs matched, (b) is a crest of the shaft, and the crest of the cam FIG. 3C is a state diagram after the peak portion of the shaft exceeds the peak portion of the cam.

符号の説明Explanation of symbols

Ａ 容器本体
Ｂ 蓋体
Ｃ ヒンジユニット
Ｄ ヒンジピン
ｍ 鏡
１ 底壁
２ 前壁
３ 後壁
４ａ，ｂ 側壁
５ 凹部
６ａ，ｂ 切欠部
７ ヒンジユニット受孔
８ 軸受孔
１５ 頂壁
１６ 前壁
１７ 後壁
１８ａ，ｂ 側壁
１９ａ，ｂ 連結片
２０ 突出部
２２ 軸受部
２３ 軸孔
２４ 嵌合部
３０ ハウジング
３１ ガイドピン
３２ スプリング
３３ カム
３４ シャフト
３５ 周壁
３６ 開口
３７ ガイド孔
３８ 後壁
４０ ガイド棒
４１ 縮径部
４２ 係止部
４５ ベース部
４６、５０ カム形状部
４６ａ、５０ａ 山部
４６ｂ、５０ｂ 谷部
４７ 孔
５１ シャフト部
５２ ガイド孔
５３ 係止部 A Container body B Lid C Hinge unit D Hinge pin m Mirror 1 Bottom wall 2 Front wall 3 Rear wall 4a, b Side wall 5 Recess 6a, b Notch 7 Hinge unit receiving hole 8 Bearing hole 15 Top wall 16 Front wall 17 Rear wall 18a, b side wall 19a, b connecting piece 20 projecting portion 22 bearing portion 23 shaft hole 24 fitting portion 30 housing 31 guide pin 32 spring 33 cam 34 shaft 35 peripheral wall 36 opening 37 guide hole 38 rear wall 40 guide rod 41 reduced diameter portion 42 Locking portion 45 Base portion 46, 50 Cam shape portion 46a, 50a Mountain portion 46b, 50b Valley portion
47 hole 51 shaft part 52 guide hole 53 locking part

Claims (2)

容器本体と、容器本体に、左右のヒンジ部により連設される蓋体とからなるコンパクト容器であって、
ヒンジ部の少なくとも一方を、回転位置を設定可能としたヒンジユニットとし、
容器本体および蓋体のそれぞれにヒンジユニットとの連結部を設け、
蓋体の連結部を、ヒンジユニットによる閉蓋位置の角度より閉蓋方向に傾けた角度位置となるようにして連設し、閉蓋時に、常にヒンジユニットによる回転力で閉蓋状態に維持させるようにしたことを特徴とするコンパクト容器。 A compact container comprising a container body and a lid body connected to the container body by left and right hinge parts,
At least one of the hinge parts is a hinge unit that can set the rotational position ,
Provide a connecting part with the hinge unit in each of the container body and the lid,
The connecting part of the lid is connected in an angled position that is inclined in the closing direction from the angle of the closing position by the hinge unit, and when the lid is closed, the lid is always kept closed by the rotational force of the hinge unit. A compact container characterized by that . 蓋体の連結部は、閉蓋位置より閉蓋方向に傾けた角度位置を４゜以上２０°以下としたことを特徴とする請求項１記載のコンパクト容器。 2. The compact container according to claim 1 , wherein the connecting portion of the lid body has an angle position inclined in the closing direction from the closing position to 4 degrees or more and 20 degrees or less .
JP2004194930A 2004-06-30 2004-06-30 Compact container Expired - Fee Related JP4566631B2 (en)

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JP5530742B2 (en) * 2010-02-15 2014-06-25 吉田プラ工業株式会社 Compact container and method for manufacturing compact container
CN102753053B (en) * 2010-02-15 2015-07-08 吉田塑胶工业株式会社 Compact container with built-in hinge unit and method for manufacturing compact container with built-in hinge unit
CN103204298B (en) * 2012-01-13 2016-05-04 雷盛塑料包装(上海)有限公司 A kind of packing box

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JPS6064712A (en) * 1983-09-19 1985-04-13 Kawasaki Steel Corp Continuous rolling method of steel pipe
JP2000022790A (en) * 1998-06-30 2000-01-21 Tokai Tsushin Kogyo Kk Hinge unit
JP3861544B2 (en) * 2000-01-31 2006-12-20 カシオ計算機株式会社 Camera device with built-in printer
JP2005192709A (en) * 2004-01-05 2005-07-21 Shiseido Co Ltd Compact container

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Publication number Priority date Publication date Assignee Title
JPS6064712U (en) * 1983-10-12 1985-05-08 株式会社吉野工業所 cosmetic compact
JPH11112630A (en) * 1997-10-08 1999-04-23 Kato Electrical Mach Co Ltd Hinge device
JPH11206441A (en) * 1998-01-29 1999-08-03 Yoshino Kogyosho Co Ltd Automatic lid opening mechanism of compact
JP2000337008A (en) * 1999-05-31 2000-12-05 Sugatsune Ind Co Ltd Opening and closing holding hinge device for collapsible apparatus
JP2002295449A (en) * 2001-01-04 2002-10-09 Kato Electrical Mach Co Ltd Snap fit hinge
JP2003334112A (en) * 2002-05-22 2003-11-25 Koatsu Kako Kk Compact container

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