JP4642382B2

JP4642382B2 - Airtight cosmetic container

Info

Publication number: JP4642382B2
Application number: JP2004158685A
Authority: JP
Inventors: 幸知柚原
Original assignee: Yoshida Industries Co Ltd
Current assignee: Yoshida Industries Co Ltd
Priority date: 2004-05-28
Filing date: 2004-05-28
Publication date: 2011-03-02
Anticipated expiration: 2024-05-28
Also published as: JP2005334390A

Description

本発明は、化粧料の充填操作に支障がなく、また内蓋を化粧料皿に取り付けるヒンジの構造を単純化かつ堅牢とすることが可能な気密化粧料容器に関する。 The present invention relates to a hermetic cosmetic container that has no hindrance to a cosmetic filling operation and that can simplify and secure the structure of a hinge for attaching an inner lid to a cosmetic dish.

容器本体とこれを開閉する外蓋、並びに容器本体内に設けた化粧料皿とこれを開閉する内蓋を有し、外蓋で容器本体を閉じた際に、内蓋で化粧料皿内部を気密にシールするようにした気密化粧料容器として、例えば特許文献１が知られている。当該特許文献１では、化粧料を補充できるタイプとして、化粧料が内部に充填された化粧料皿相当の交換用のレフィル容器を容器本体に着脱自在に設け、このレフィル容器にヒンジを介して内蓋を一体的に取り付けるようにしたものと、化粧料を使い切るタイプとして、化粧料が内部に充填される化粧料皿部と枠体部とを一体化した形態の化粧料収納皿を容器本体に取り外し不能に取り付け、この化粧料収納皿にヒンジを介して内蓋を脱着可能に取り付けるようにしたものとが開示されている。 A container body and an outer lid for opening and closing the container body, and a cosmetic dish provided in the container body and an inner lid for opening and closing the container body. When the container body is closed with the outer lid, the inner lid covers the interior of the cosmetic dish. As an airtight cosmetic container that is hermetically sealed, for example, Patent Document 1 is known. In Patent Document 1, as a type that can be replenished with cosmetics, a replacement refill container equivalent to a cosmetic dish filled with cosmetics is detachably provided on the container body, and the refill container is provided with a hinge through a hinge. The container body is a cosmetic storage dish that is integrated with the lid and the type that uses up the cosmetics, with the cosmetic dish and the frame body filled with cosmetics integrated. It is disclosed that it is attached so as not to be removable, and an inner lid is detachably attached to the cosmetic storage tray via a hinge.

前者の場合には、化粧料を補充するためのレフィル容器に内蓋を備えていることから、交換用としてのレフィル容器の部品点数が多く、製造コストが高かった。これに対し、後者の場合には、交換操作が不要な使い切りタイプであって、内蓋を容器本体側の化粧料収納皿に取り付けるようにしていた。
特開２０００−２１７６３０号公報 In the former case, since the refill container for replenishing cosmetics is provided with an inner lid, the number of parts of the refill container for replacement is large and the manufacturing cost is high. On the other hand, in the latter case, it is a single-use type that does not require a replacement operation, and the inner lid is attached to the cosmetic storage tray on the container body side.
JP 2000-217630 A

ところで、化粧料皿にはこれを容器本体内に組み付ける前に予め化粧料を充填しておく必要があって、上述した後者の使い切りタイプにあっては、枠体部と化粧料皿部とを一体化した化粧料収納皿を採用していたため、化粧料が充填されている化粧料収納皿を、その枠体部を介して容器本体に取り外し不能に組み付けるときのハンドリングに際して、組み付け時の衝撃によって充填されている化粧料に割れが入ってしまうおそれがあった。また、ヒンジを介して内蓋を化粧料収納皿に脱着可能に取り付けるようにしていて、これにより予め化粧料を化粧料収納皿に充填する際に内蓋が邪魔にならないようにし、そしてまた充填操作後には化粧料収納皿に内蓋を容易に取り付けられるようにしているが、このためにヒンジはその構造が複雑化するとともに脆弱であるという課題があった。 By the way, it is necessary to pre-fill the cosmetic dish with the cosmetic before assembling it into the container body. In the latter single-use type described above, the frame body part and the cosmetic dish part are Due to the use of an integrated cosmetic storage dish, the handling of the cosmetic storage dish filled with cosmetics when it is detachably assembled to the container body through its frame body part is caused by the impact during assembly. There was a risk that the filled cosmetic would crack. In addition, the inner lid is detachably attached to the cosmetic storage tray via a hinge so that the inner lid does not get in the way when the cosmetic storage tray is pre-filled, and the filling is also performed. After the operation, the inner lid can be easily attached to the cosmetics storage tray. For this reason, the hinge has a problem that its structure is complicated and it is fragile.

本発明は上記従来の課題に鑑みて創案されたものであって、化粧料の充填操作に支障がなく、また内蓋を化粧料皿に取り付けるヒンジの構造を単純化かつ堅牢とすることが可能な気密化粧料容器を提供することを目的とする。 The present invention was devised in view of the above-described conventional problems, has no hindrance to the cosmetic filling operation, and can simplify and robust the structure of the hinge for attaching the inner lid to the cosmetic dish. An object is to provide an airtight cosmetic container.

本発明にかかる気密化粧料容器は、容器本体と、該容器本体に第１ヒンジを介して回動自在に設けられ、当該容器本体を開閉する外蓋と、上記容器本体内に離脱不能に取り付けられた枠体と、上記容器本体や上記枠体とは別体で形成されて該枠体内に装着され、化粧料を収容する合成樹脂製の化粧料皿と、上記枠体に第２ヒンジを介して回動自在にかつ取り外し不能に設けられ、上記化粧料皿を外部へ開閉自在に開放する合成樹脂製の内蓋と、該内蓋と上記化粧料皿との間に設けられ、当該内蓋の閉じ操作に応じて該化粧料皿内を気密にシールする気密シールと、上記容器本体に設けられ、押圧操作されるプッシュピースと、該プッシュピースと上記外蓋との間に係脱自在に設けられ、当該プッシュピースの押圧操作に応じて離脱される第１フックと、上記化粧料皿と上記内蓋との間に係脱自在に設けられた第２フックと、上記内蓋に上記第２フック直上に位置させて形成された舌片と、上記外蓋に設けられ、当該外蓋の閉じ操作に応じて上記第２フックを係合させかつ係合状態を保持するために該第２フックの係合方向へ上記舌片を押圧して上記内蓋の閉じ忘れを防止するための押圧部と、上記プッシュピースと上記内蓋との間に設けられ、当該プッシュピースの押圧操作に応じて上記第２フックの離脱方向へ該内蓋を押圧するとともに、当該内蓋および上記外蓋の閉じ操作の際、該第２フックの係合によって上記第１フックの係合方向へ該プッシュピースを押圧し当該第１フックを係合させて該外蓋の上記容器本体に対する閉止状態を保持するフック作動部とを備えたことを特徴とする。 The hermetic cosmetic container according to the present invention is provided with a container body, an outer lid that opens and closes the container body via a first hinge, and is attached to the container body so as not to be detached. A synthetic resin cosmetic dish that is formed separately from the container body and the frame body and is mounted in the frame body and contains cosmetics, and a second hinge on the frame body. A synthetic resin inner lid that is pivotably and non-removably provided and opens the cosmetic dish openably and closably, and is provided between the inner lid and the cosmetic dish. A hermetic seal that hermetically seals the inside of the cosmetic dish in accordance with the closing operation of the lid, a push piece that is provided on the container body and that is pressed, and is freely detachable between the push piece and the outer lid And is detached in response to the pressing operation of the push piece. A second hook detachably provided between the cosmetic dish and the inner lid, a tongue piece formed on the inner lid so as to be positioned immediately above the second hook, and the outer provided in the lid, the direction of engagement of the second hook to press the tongue the inner cap to hold and engaged state engaged with the second hook in response to the closing operation of the outer lid Is provided between the pressing part for preventing the forgetting to close and the push piece and the inner lid, and presses the inner lid in the detaching direction of the second hook according to the pressing operation of the push piece. During the closing operation of the inner lid and the outer lid , the push piece is pressed in the engagement direction of the first hook by the engagement of the second hook , and the first hook is engaged, JP further comprising a hook actuating section for holding the closed state of the container body To.

本発明にかかる気密化粧料容器にあっては、化粧料の充填操作に支障がなく、また内蓋を化粧料皿に取り付けるヒンジの構造を単純化かつ堅牢にすることができる。これに加えて、押圧部による舌片の押圧作用により、内蓋の閉じ忘れを防止することができる。内蓋および外蓋の閉じ操作の際、フック作動部により、第２フックの係合によってプッシュピースが押圧され、この押圧作用により第１フックが係合して外蓋の容器本体に対する閉止状態を保持することができる。化粧料が充填される化粧料皿を容器本体や枠体とは別体としていて、化粧料の充填操作に支障を来すことがないとともに、製造過程での化粧料の割れなどを防止でき、かつまた内蓋を、容器本体に取り外し不能に取り付けられる枠体、すなわち容器本体に付設する形態で取り外し不能に設けるようにしたので、内蓋の第２ヒンジの構造を単純かつ堅牢に構成することができる。そして、外蓋の押圧部と内蓋の舌片、並びに内蓋とプッシュピースとの間に設けたフック作動部により、化粧料皿を気密にシールする内蓋の第２フック、容器本体を開閉する外蓋の第１フックおよびプッシュピースの操作の連係をきわめて合理的に確保することができる。 In the airtight cosmetic container according to the present invention, there is no hindrance to the cosmetic filling operation, and the structure of the hinge for attaching the inner lid to the cosmetic dish can be simplified and robust. In addition, forgetting to close the inner lid can be prevented by the pressing action of the tongue piece by the pressing portion. During the closing operation of the inner lid and the outer lid, the push operating portion presses the push piece by the engagement of the second hook, and the first hook engages by this pressing action to bring the outer lid into the closed state with respect to the container body. Can be held. The cosmetic dish filled with cosmetics is separate from the container body and frame, so that it does not hinder the cosmetic filling operation, and it can prevent cracking of the cosmetics in the manufacturing process, In addition, since the inner lid is provided in a non-removable manner in a form attached to the container main body, that is, attached to the container main body, the structure of the second hinge of the inner lid is configured simply and robustly. Can do. And the second hook of the inner lid that hermetically seals the cosmetic dish and the container main body are opened and closed by the pressing portion of the outer lid and the tongue piece of the inner lid, and the hook operating portion provided between the inner lid and the push piece. Therefore, it is possible to very reasonably secure the linkage between the operation of the first hook and the push piece of the outer lid.

以下に、本発明にかかる気密化粧料容器の好適な一実施形態を、添付図面を参照して詳細に説明する。本実施形態にかかる気密化粧料容器は基本的には、図１〜図５に示すように、容器本体１と、容器本体１に第１ヒンジ２を介して回動自在に設けられ、当該容器本体１を開閉する外蓋３と、容器本体１内に離脱不能に取り付けられた枠体４と、容器本体１や枠体４とは別体で形成されて枠体４内に装着され、化粧料を収容する合成樹脂製の化粧料皿５と、枠体４に第２ヒンジ６を介して回動自在にかつ取り外し不能に設けられ、化粧料皿５を外部へ開閉自在に開放する合成樹脂製の内蓋７と、内蓋７と化粧料皿５との間に設けられ、当該内蓋７の閉じ操作に応じて化粧料皿５内を気密にシールする気密シール８と、容器本体１に設けられ、押圧操作されるプッシュピース９と、プッシュピース９と外蓋３との間に係脱自在に設けられ、当該プッシュピース９の押圧操作に応じて離脱される第１フック１０と、化粧料皿５と内蓋７との間に係脱自在に設けられた第２フック１１と、内蓋７に第２フック１１直上に位置させて形成された舌片１２と、外蓋３に設けられ、当該外蓋３の閉じ操作に応じて第２フック１１を係合させかつ係合状態を保持するために第２フック１１の係合方向へ舌片１２を押圧して内蓋７の閉じ忘れを防止するための押圧部としての環状段差部１３と、プッシュピース９と内蓋７との間に設けられ、当該プッシュピース９の押圧操作に応じて第２フック１１の離脱方向へ内蓋７を押圧するとともに、当該内蓋７および外蓋３の閉じ操作の際、第２フック１１の係合によって第１フック１０の係合方向へプッシュピース９を押圧し当該第１フック１０を係合させて外蓋３の容器本体１に対する閉止状態を保持するフック作動部としての傾斜ブロック部１４とを備えて構成される。
Hereinafter, a preferred embodiment of an airtight cosmetic container according to the present invention will be described in detail with reference to the accompanying drawings. As shown in FIGS. 1 to 5, the airtight cosmetic container according to the present embodiment is basically provided in a container body 1 and the container body 1 so as to be rotatable via a first hinge 2. An outer lid 3 that opens and closes the main body 1, a frame body 4 that is attached to the container main body 1 so as not to be detached, and the container main body 1 and the frame body 4 are formed separately and mounted in the frame body 4. Synthetic resin cosmetic dish 5 for storing the material, and synthetic resin which is provided on the frame body 4 via the second hinge 6 so as to be rotatable and non-removable, and opens the cosmetic dish 5 to be opened and closed. An inner lid 7, a hermetic seal 8 provided between the inner lid 7 and the cosmetic dish 5 for hermetically sealing the interior of the cosmetic dish 5 according to the closing operation of the inner lid 7, and the container body 1 Is provided between the push piece 9 and the outer lid 3 so as to be freely engaged and disengaged. A first hook 10 that is detached in response to a pressing operation of the spice 9, a second hook 11 that is detachably provided between the cosmetic dish 5 and the inner lid 7, and a second hook 11 that is attached to the inner lid 7. A tongue piece 12 formed immediately above, and a second hook provided on the outer lid 3 for engaging the second hook 11 in accordance with the closing operation of the outer lid 3 and maintaining the engaged state. 11 is provided between the push step 9 and the inner lid 7 and the annular step portion 13 as a pressing portion for pressing the tongue piece 12 in the engaging direction 11 to prevent the inner lid 7 from being forgotten to close. In response to the pressing operation of the piece 9, the inner lid 7 is pressed in the direction in which the second hook 11 is detached, and the first hook 10 is engaged by the engagement of the second hook 11 during the closing operation of the inner lid 7 and the outer lid 3. engaging the pressed the first hook 10 of the pusher 9 in the direction of engagement Configured with an inclined block portion 14 of the hook operating portion for holding the closed state of the container body 1 of the outer lid 3.

本実施形態にあっては、容器本体１に取り付けられる枠体４に対して、予め化粧料が充填される化粧料皿５を別部品として、当該枠体４を容器本体１に離脱不能に取り付けた後にその内部に装着できるようにするとともに、内蓋７を、第２ヒンジ６を介して枠体４に取り付けるようにし、この際、第２ヒンジ６を、内蓋７の枠体４、ひいては容器本体１からの取り外しが不能として、簡易かつ堅牢な構造にしている。 In this embodiment, the frame 4 is attached to the container body 1 so as not to be detached from the frame 4 attached to the container body 1, with the cosmetic dish 5 filled with cosmetics as a separate part. After that, the inner lid 7 is attached to the frame body 4 via the second hinge 6, and at this time, the second hinge 6 is attached to the frame body 4 of the inner lid 7. The structure is simple and robust because it cannot be removed from the container body 1.

容器本体１は本実施形態にあっては、底面部の外周縁から周壁部が立ち上げられて形成されて、内部に化粧料皿５と当該化粧料皿５を保持する枠体４とが収納される相当の深さを有する皿状に形成される。容器本体の周壁部には、これを部分的に切り欠いてプッシュピース９を装着するための切り欠き部１５が形成されるとともに、この切り欠き部１５とは反対側には、周壁部を容器本体１内方へ窪ませて第１ヒンジ２の凹部１６が形成される。また、容器本体１の周壁部内面には、その周方向に沿って適宜間隔を隔てて、枠体４を係止する係止凹部１７が形成される。 In the present embodiment, the container body 1 is formed by raising the peripheral wall portion from the outer peripheral edge of the bottom surface portion, and stores the cosmetic dish 5 and the frame body 4 holding the cosmetic dish 5 therein. It is formed in a dish shape having a considerable depth. The peripheral wall portion of the container body is formed with a notch portion 15 for partially mounting the push piece 9 by cutting out the portion, and the peripheral wall portion is disposed on the opposite side of the notch portion 15 to the container. A recess 16 of the first hinge 2 is formed by being recessed inward of the main body 1. Further, a locking recess 17 that locks the frame body 4 is formed on the inner surface of the peripheral wall portion of the container body 1 at an appropriate interval along the circumferential direction.

外蓋３は、容器本体１の平面外形輪郭と合致する天井部の外周縁から周側壁が垂下形成されて、内部に化粧用のパフ１８などを収納することが可能な相当の深さを有する皿状に形成される。外蓋３には、天井部の裏面に鏡板１９が取り付けられる。この外蓋３の周側壁内周面には、容器本体１の切り欠き部１５、すなわちプッシュピース９の装着位置に対応させて第１フック１０の第１フック凹部２０が形成される。また、外蓋３の周側壁には、容器本体１の凹部１６内に挿入される第１ヒンジ２の第１ヒンジ片２１が垂下形成される。そして、凹部１６内に挿入された第１ヒンジ片２１に対し凹部１６外側から第１ヒンジピン２２を打ち込むことによって第１ヒンジ２が構成され、これにより外蓋３は当該第１ヒンジ２を介して容器本体１にこれを開閉すべく回動自在に設けられる。 The outer lid 3 is formed with a peripheral side wall hanging down from the outer peripheral edge of the ceiling portion that matches the planar outer contour of the container body 1, and has a considerable depth that can accommodate a cosmetic puff 18 and the like inside. It is formed in a dish shape. A mirror plate 19 is attached to the outer lid 3 on the back surface of the ceiling. A first hook recess 20 of the first hook 10 is formed on the inner peripheral surface of the peripheral side wall of the outer lid 3 so as to correspond to the notch portion 15 of the container body 1, that is, the mounting position of the push piece 9. In addition, a first hinge piece 21 of the first hinge 2 that is inserted into the recess 16 of the container body 1 is formed in a hanging manner on the peripheral side wall of the outer lid 3. And the 1st hinge 2 is comprised by driving the 1st hinge pin 22 from the recessed part 16 outer side with respect to the 1st hinge piece 21 inserted in the recessed part 16, and, thereby, the outer cover 3 is connected via the said 1st hinge 2 The container body 1 is rotatably provided to open and close it.

容器本体１内に収納される枠体４は、環状平坦部の内周縁から環状内壁が垂下形成されるとともに外周縁から環状外壁が垂下形成されて、容器本体１の周壁部内面に沿う円環状に形成され、環状外壁に形成された係止凸部２３が容器本体１の係止凹部１７に、容器本体１内方へ挿入可能にかつ外方へ取り出し不能に係止されることで、容器本体１内に離脱不能に取り付けられる。また、枠体４の環状内壁には、その周方向に沿って適宜間隔を隔てて、左右一対のスリットにより弾性変形可能とされた弾性片部２４が形成され、これら弾性片部２４には、この弾性片部２４の弾性作用を利用して化粧料皿５に係脱自在に係合する係合凸部２５が形成される。さらに枠体４の環状平坦部には、容器本体１の切り欠き部１５および凹部１６の配置と交差する配置で、一方に第２ヒンジ６の一対の第２ヒンジブロック２６が上方へ突出されて形成され、第２ヒンジブロック２６とは反対側に、第２フック１１を設けるための窪み部２７が形成される。 The frame body 4 accommodated in the container main body 1 has an annular inner wall that hangs down from the inner peripheral edge of the annular flat portion and an annular outer wall that hangs down from the outer peripheral edge. The locking projection 23 formed on the annular outer wall is locked to the locking recess 17 of the container body 1 so that it can be inserted into the container body 1 and cannot be taken out. It is attached in the main body 1 so as not to be detached. Further, the annular inner wall of the frame body 4 is formed with elastic piece portions 24 that are elastically deformable by a pair of left and right slits at appropriate intervals along the circumferential direction thereof. Using the elastic action of the elastic piece portion 24, an engaging convex portion 25 that is detachably engaged with the cosmetic dish 5 is formed. Further, a pair of second hinge blocks 26 of the second hinge 6 protrude upward on one side of the annular flat portion of the frame body 4 so as to intersect with the notches 15 and the recesses 16 of the container body 1. A recess 27 for providing the second hook 11 is formed on the side opposite to the second hinge block 26.

枠体４内に装着される化粧料皿５は合成樹脂製であって、化粧料を収容する皿部２８と、皿部２８全体を外側から取り囲んで配置され、皿部２８にこれより外方へ張り出す環状鍔部２９を介して連結されて、当該環状鍔部２９により皿部２８との間に環状の溝部３０を形成する筒部３１とから枠体４の環状内壁に沿う円形状に形成される。 The cosmetic dish 5 mounted in the frame 4 is made of a synthetic resin, and is disposed so as to surround the entire dish part 28 and the dish part 28 for storing the cosmetics, and is disposed on the dish part 28 from the outside. It is connected via an annular flange 29 that protrudes from the cylindrical portion 31 that forms an annular groove 30 between the annular flange 29 and the dish portion 28, and has a circular shape along the annular inner wall of the frame body 4. It is formed.

筒部３１の外周面下部にはその周方向に沿って、化粧料皿５の向きにかかわらず枠体４の係合凸部２５と係脱可能に係合されて、化粧料皿５を枠体４内に着脱自在に保持する環状の係合溝部３２が形成される。また、係合溝部３２上方の筒部３１の外周面上部には、枠体４の窪み部２７から環状内壁の周方向に窪ませて形成された環状窪み部３３内にわたって、第２フック１１の環状の第２フック突部３４が形成される。容器本体１に収納された化粧料皿５は、その直下の容器本体１の底面部に形成した孔部３５から差し込まれる棒状物などによって押し上げることで係合溝部３２が係合凸部２５から離脱され、これにより枠体４、ひいては容器本体１から取り外されるようになっている。 The lower part of the outer peripheral surface of the cylindrical part 31 is detachably engaged with the engaging convex part 25 of the frame 4 along the circumferential direction regardless of the direction of the cosmetic dish 5, so that the cosmetic dish 5 is framed. An annular engagement groove 32 is formed in the body 4 to be detachably held. Further, the upper portion of the outer peripheral surface of the cylindrical portion 31 above the engaging groove portion 32 extends from the recess portion 27 of the frame body 4 to the inside of the annular recess portion 33 formed by being recessed in the circumferential direction of the annular inner wall. An annular second hook protrusion 34 is formed. The cosmetic dish 5 accommodated in the container body 1 is pushed up by a rod-like object inserted from the hole 35 formed in the bottom surface portion of the container body 1 immediately below it, so that the engagement groove 32 is detached from the engagement protrusion 25. As a result, the frame 4 and thus the container main body 1 are removed.

内蓋７も合成樹脂製であって、平面外形輪郭が化粧料皿５に合致するほぼ円形板状の蓋面部３６と、蓋面部３６の外周縁から垂下されて化粧料皿５の環状の溝部３０内に挿入される気密シール８の環状シール壁部３７と、蓋面部３６から外方へ突出され、枠体４の第２ヒンジブロック２６間に挿入される第２ヒンジ片３８と、蓋面部３６から垂下形成され、枠体４の窪み部２７に挿入される第２フック１１の第２フック片３９と、蓋面部３６に第２フック片３９の直上位置から外方へ斜め上向きに迫り出して形成され、外蓋３を閉じた際に当該外蓋３の周側壁から内方へ迫り出して形成された押圧部である環状段差部１３直下に当接される舌片１２と、蓋面部３６に容器本体１の切り欠き部１５に対応する位置から外方へ突出させて形成された庇部４０とから構成される。 The inner lid 7 is also made of synthetic resin, and has a substantially circular plate-like lid surface portion 36 whose planar outer contour matches the cosmetic dish 5, and an annular groove portion of the cosmetic dish 5 that is suspended from the outer peripheral edge of the lid surface portion 36. An annular seal wall portion 37 of the hermetic seal 8 inserted into the interior 30; a second hinge piece 38 that protrudes outward from the lid surface portion 36 and is inserted between the second hinge blocks 26 of the frame body 4; The second hook piece 39 of the second hook 11 that is suspended from 36 and inserted into the recessed portion 27 of the frame body 4, and protrudes obliquely upward from the position directly above the second hook piece 39 outward to the lid surface portion 36. A tongue piece 12 that comes into contact with the annular step portion 13 that is a pressing portion that is formed to protrude inward from the peripheral side wall of the outer lid 3 when the outer lid 3 is closed; 36 is formed to project outward from a position corresponding to the notch 15 of the container body 1. It consists of the overhanging portion 40.

また、内蓋７の蓋面部３６の裏面には、化粧料皿５の皿部２８上端面に当接されてシールを構成する環状シール突起４１が形成される。第２ヒンジブロック２６間に挿入された第２ヒンジ片３８に対し第２ヒンジピン４２を打ち込むことによって取り外し不能な第２ヒンジ６が構成され、これにより内蓋７は当該第２ヒンジ６を介して枠体４、ひいては容器本体１に化粧料皿５を外部へ開閉自在に開放すべく回動自在に設けられる。 Further, on the back surface of the lid surface portion 36 of the inner lid 7, an annular seal protrusion 41 is formed which is in contact with the upper end surface of the dish portion 28 of the cosmetic dish 5 and constitutes a seal. A second hinge 6 that cannot be removed is formed by driving the second hinge pin 42 against the second hinge piece 38 inserted between the second hinge blocks 26, whereby the inner lid 7 is interposed via the second hinge 6. The frame 4, and by extension, the container body 1 is provided so as to be rotatable so that the cosmetic dish 5 can be opened and closed to the outside.

気密シール８は、内蓋７の環状シール壁部３７と、当該環状シール壁部３７が挿入される化粧料皿５の環状の溝部３０を形成する皿部２８外周面および筒部３１内周面とによって構成される。筒部３１内周面の上部は環状シール壁部３７との間に隙間を形成すべく、化粧料皿５外方へ窪ませて形成される。また環状シール壁部３７の下部は、皿部２８外周面との間に隙間を形成するように、その上部よりも薄い厚さで形成される。そして、内蓋７を閉じることにより、環状シール壁部３７が環状の溝部３０に入り込み、環状シール壁部３７の上部および下部がそれぞれ隙間を利用して外側および内側へ弾性的に撓み変形しつつ摺接しながら溝部３０の奥へ進入し、皿部２８外周面上部および筒部３１内周面下部の２箇所に対して弾性作用をもって圧接して、これにより化粧料皿５内を気密にシールする気密シール８が形成されるようになっている。 The airtight seal 8 includes an annular seal wall portion 37 of the inner lid 7 and an outer peripheral surface of the dish portion 28 and an inner peripheral surface of the cylindrical portion 31 that form the annular groove portion 30 of the cosmetic dish 5 into which the annular seal wall portion 37 is inserted. It is comprised by. The upper part of the inner peripheral surface of the cylindrical portion 31 is formed to be recessed outward from the cosmetic dish 5 so as to form a gap with the annular seal wall portion 37. The lower part of the annular seal wall part 37 is formed with a thickness thinner than that of the upper part so as to form a gap with the outer peripheral surface of the dish part 28. Then, by closing the inner lid 7, the annular seal wall portion 37 enters the annular groove portion 30, and the upper and lower portions of the annular seal wall portion 37 are elastically bent and deformed outward and inward using the gaps, respectively. It enters into the interior of the groove part 30 while sliding, and presses with an elastic action against the upper part of the outer peripheral surface of the plate part 28 and the lower part of the inner peripheral surface of the cylinder part 31, thereby hermetically sealing the inside of the cosmetic dish 5. An airtight seal 8 is formed.

また、第２フック１１は、化粧料皿５の向きにかかわらず枠体４の窪み部２７に位置される筒部３１の第２フック突部３４と、内蓋７の閉じ操作に応じて窪み部２７に挿入されて第２フック突部３４に係脱自在に係合される内蓋７の第２フック片３９とから構成される。 In addition, the second hook 11 is recessed according to the closing operation of the inner hook 7 and the second hook protrusion 34 of the cylindrical portion 31 positioned in the recessed portion 27 of the frame body 4 regardless of the direction of the cosmetic dish 5. The second hook piece 39 of the inner lid 7 is inserted into the portion 27 and removably engaged with the second hook protrusion 34.

また、第２フック片３９直上の舌片１２は外蓋３の閉じ操作に応じて、当該第２フック片３９を第２フック突部３４に対して係合させかつその係合状態を保持するための環状段差部１３が当接され、これにより第２フック片３９の第２フック突部３４への係合方向である下方へ押圧されるようになっている。 Further, the tongue piece 12 immediately above the second hook piece 39 engages the second hook piece 39 with the second hook protrusion 34 and maintains the engaged state in accordance with the closing operation of the outer lid 3. For this reason, the annular step portion 13 is brought into contact with the second hook piece 39 so that the second hook piece 39 is pressed downward in the engagement direction with the second hook protrusion 34.

プッシュピース９は容器本体１の切り欠き部１５にスライド自在に設けられる。このプッシュピース９は、側断面コ字状となす底板部のスライド突起４３と、切り欠き部１５のスライド溝４４および枠体４の環状外壁の係止鍔部４５とによって、容器本体１内方へのスライド移動が案内される。頂板部には、外蓋３の第１フック凹部２０に係脱自在に係合する第１フック１０の第１フック凸部４６が形成され、これら第１フック凸部４６および第１フック凹部２０により、プッシュピース９と外蓋３との間に第１フック１０が構成される。 The push piece 9 is slidably provided in the notch 15 of the container body 1. The push piece 9 has an inner side of the container body 1 by means of a slide projection 43 on the bottom plate portion having a U-shaped side section, a slide groove 44 in the notch portion 15 and a locking flange portion 45 on the annular outer wall of the frame body 4. The slide movement to is guided. A first hook convex portion 46 of the first hook 10 that is detachably engaged with the first hook concave portion 20 of the outer lid 3 is formed on the top plate portion, and the first hook convex portion 46 and the first hook concave portion 20 are formed. Thus, the first hook 10 is configured between the push piece 9 and the outer lid 3.

さらにプッシュピース９には、内蓋７との間に位置させて、具体的にはプッシュピース９の頂板部には、内蓋７の庇部４０とその直下で窪ませた枠体４の環状外壁との間に形成した隙間によって、庇部４０直下に挿抜自在に挿入される傾斜ブロック部１４が形成される。この傾斜ブロック部１４は、プッシュピース９を押し込む押圧操作に応じて内蓋７の庇部４０直下に進入して内蓋７を押し上げ、第２フック片３９が第２フック突部３４から離脱する上方へ向かって内蓋７を押圧するとともに、内蓋７を押し下げる内蓋７の閉じ操作に応じて庇部４０直下から抜け出してプッシュピース９を外側へ押し出し、第１フック凸部４６が第１フック凹部２０と係合する前方へ向かってプッシュピース９を押圧するために、プッシュピース９の押し込み方向に沿って次第に迫り上がるように形成される。 Further, the push piece 9 is positioned between the inner lid 7 and, specifically, the top plate portion of the push piece 9 has an annular shape of the flange portion 40 of the inner lid 7 and a frame body 4 that is recessed immediately below. The inclined block portion 14 is formed by a gap formed between the outer wall and the outer wall so as to be inserted / removed directly below the flange portion 40. In response to the pressing operation of pushing the push piece 9, the inclined block portion 14 enters just below the collar portion 40 of the inner lid 7 to push up the inner lid 7, and the second hook piece 39 is detached from the second hook protrusion 34. While pressing the inner lid 7 upward, the inner lid 7 is pushed down to come out from just below the collar 40 according to the closing operation of the inner lid 7 and push the push piece 9 outward. In order to press the push piece 9 forward to engage with the hook recess 20, the push piece 9 is formed so as to gradually rise in the pushing direction.

本実施形態にかかる気密化粧料容器の作用について説明すると、これを組み立てるに当たっては、第２ヒンジ６を介して枠体４に内蓋７を取り外し不能に組み付ける一方で、第１ヒンジ２を介して容器本体１に外蓋３を組み付け、容器本体１の切り欠き部１５にプッシュピース９を組み込んだ状態で、係止凹部１７に係止凸部２３を係止して枠体４を容器本体１に離脱不能に取り付ける。他方で、別途化粧料皿５に化粧料を充填し、係合凸部２５に対して係合溝部３２を係合させることで、枠体４、ひいては容器本体１に着脱自在に装着できるようになっている。 The operation of the hermetic cosmetic container according to the present embodiment will be described. In assembling the container, the inner lid 7 is assembled to the frame body 4 through the second hinge 6 so as not to be removed, while the first hinge 2 is used. In a state where the outer lid 3 is assembled to the container body 1 and the push piece 9 is assembled to the notch portion 15 of the container body 1, the locking protrusion 23 is locked to the locking recess 17 and the frame 4 is attached to the container body 1. Attach to the inseparable. On the other hand, the cosmetic dish 5 is separately filled with cosmetics, and the engaging groove portions 32 are engaged with the engaging convex portions 25 so that the frame 4 and thus the container body 1 can be detachably mounted. It has become.

そして容器本体１を閉じる際には、第２ヒンジ６を介して内蓋７を閉じ、そしてさらに第１ヒンジ２を介して外蓋３を閉じる。内蓋７を閉じる際には、第２フック１１を係合したか否かにかかわらず、外蓋３の閉じ操作に応じて環状段差部１３により内蓋７の舌片１２を第２フック１１の係合方向へ押圧して係合させることができ、またその係合状態を保持することができる。この環状段差部１３による舌片１２の押圧作用により、内蓋７の閉じ忘れを防止することができる。この内蓋７の閉じ操作に応じて、内蓋７の環状シール壁部３７が化粧料皿５の環状の溝部３０内に摺接しつつ入り込んでこれら内蓋７と化粧料皿５との間で気密シール作用８を確保することができ、かつまた内蓋７の環状シール突起４１も化粧料皿５の皿部２８に当接して、これらにより十分な気密シール性能を得ることができる。この内蓋７および外蓋３の閉じ操作の際、第２フック１１の係合によってプッシュピース９の傾斜ブロック部１４が内蓋７の庇部４０から押し出され、この押し出し作用により第１フック１０が係合して外蓋３の容器本体１に対する閉止状態を保持することができる。 When closing the container body 1, the inner lid 7 is closed via the second hinge 6, and the outer lid 3 is further closed via the first hinge 2. When closing the inner lid 7, regardless of whether the second hook 11 is engaged or not, the tongue 12 of the inner lid 7 is attached to the second hook 11 by the annular step portion 13 in accordance with the closing operation of the outer lid 3. Can be engaged by being pressed in the engaging direction, and the engaged state can be maintained. Forgetting to close the inner lid 7 can be prevented by the pressing action of the tongue piece 12 by the annular step portion 13. In response to the closing operation of the inner lid 7, the annular seal wall portion 37 of the inner lid 7 enters the annular groove portion 30 of the cosmetic dish 5 while being slidably in contact with the inner lid 7 and the cosmetic dish 5. The airtight sealing action 8 can be ensured, and the annular seal protrusion 41 of the inner lid 7 also abuts against the dish portion 28 of the cosmetic dish 5, and thereby sufficient airtight sealing performance can be obtained. During the closing operation of the inner lid 7 and the outer lid 3, the inclined block portion 14 of the push piece 9 is pushed out from the collar portion 40 of the inner lid 7 by the engagement of the second hook 11, and the first hook 10 is pushed by this pushing action. And the closed state of the outer lid 3 with respect to the container body 1 can be maintained.

他方、容器本体１を開いて化粧料皿５を開放する際には、プッシュピース９を押し込み操作する。プッシュピース９を押し込み操作すると、第１フック１０の係合が離脱されて外蓋３の開放操作が可能になるとともに、かつプッシュピース９の傾斜ブロック部１４が庇部４０直下に進入して内蓋７を押し上げることとなり、これにより第２フック１１の係合も同時に離脱されて、内蓋７の開放操作が可能となり、これにより外蓋３および内蓋７を開くことで化粧料皿５内の化粧料を使用することができる。 On the other hand, when the container body 1 is opened and the cosmetic dish 5 is opened, the push piece 9 is pushed in. When the push piece 9 is pushed in, the engagement of the first hook 10 is disengaged and the outer lid 3 can be opened, and the inclined block portion 14 of the push piece 9 enters directly below the collar portion 40 and enters the inside. The lid 7 is pushed up, whereby the engagement of the second hook 11 is also released at the same time, and the opening operation of the inner lid 7 becomes possible. As a result, the outer lid 3 and the inner lid 7 are opened, thereby the inside of the cosmetic dish 5 Of cosmetics can be used.

以上説明した本実施形態にかかる気密化粧料容器にあっては、化粧料が充填される化粧料皿を容器本体や枠体とは別体として、後から容器本体内に組み込むようにしたので、化粧料の充填操作に支障を来すことがないとともに、製造過程での化粧料の割れなどを防止でき、かつまた内蓋を、容器本体に取り外し不能に取り付けられる枠体、すなわち容器本体に付設する形態で取り外し不能に設けるようにしたので、内蓋の第２ヒンジの構造を単純かつ堅牢に構成することができる。 In the airtight cosmetic container according to the present embodiment described above, the cosmetic dish filled with the cosmetic is separated from the container main body and the frame, and is later incorporated into the container main body. It does not interfere with the cosmetic filling operation, prevents cracking of the cosmetic during the manufacturing process, and also attaches the inner lid to the container body so that it cannot be removed. In such a configuration, the second hinge of the inner lid can be configured to be simple and robust.

また、外蓋３の環状段差部１３と内蓋７の舌片１２、並びにプッシュピース９の傾斜ブロック部１４と内蓋７の庇部４０により、化粧料皿５を気密にシールする内蓋７の第２フック１１、容器本体１を開閉する外蓋３の第１フック１０およびプッシュピース９の操作の連係をきわめて合理的に確保することができる。さらに、上記構成の気密シール８により合成樹脂製の内蓋７と化粧料皿５であっても、十分な気密シール性能を確保することができる。 Further, the inner lid 7 that hermetically seals the cosmetic dish 5 by the annular step portion 13 of the outer lid 3, the tongue 12 of the inner lid 7, the inclined block portion 14 of the push piece 9, and the collar portion 40 of the inner lid 7. The second hook 11, the first hook 10 of the outer lid 3 that opens and closes the container body 1, and the operation of the push piece 9 can be very reasonably secured. Furthermore, even with the inner lid 7 and the cosmetic dish 5 made of synthetic resin, sufficient hermetic sealing performance can be ensured by the hermetic seal 8 configured as described above.

本発明にかかる気密化粧料容器の好適な一実施形態を示す分解斜視図である。It is a disassembled perspective view which shows suitable one Embodiment of the airtight cosmetics container concerning this invention. 図１の気密化粧料容器の外蓋および内蓋を開放し、化粧料皿を取り外した状態を示す平面図である。It is a top view which shows the state which open | released the outer cover and inner cover of the airtight cosmetic container of FIG. 1, and removed the cosmetic dish. 図１に示した気密化粧料容器の側断面図である。It is a sectional side view of the airtight cosmetic container shown in FIG. 図１に示した気密化粧料容器の正面断面図である。It is front sectional drawing of the airtight cosmetics container shown in FIG. 図１に示した気密化粧料容器の要部拡大正面断面図である。It is a principal part expanded front sectional view of the airtight cosmetics container shown in FIG.

符号の説明Explanation of symbols

１容器本体
２第１ヒンジ
３外蓋
４枠体
５化粧料皿
６第２ヒンジ
７内蓋
８気密シール
９プッシュピース
１０第１フック
１１第２フック
１２舌片
１３環状段差部
１４傾斜ブロック部 DESCRIPTION OF SYMBOLS 1 Container body 2 1st hinge 3 Outer lid 4 Frame 5 Cosmetic dish 6 2nd hinge 7 Inner lid 8 Airtight seal 9 Push piece 10 1st hook 11 2nd hook 12 Tongue piece 13 Annular step part 14 Inclined block part

Claims

容器本体と、該容器本体に第１ヒンジを介して回動自在に設けられ、当該容器本体を開閉する外蓋と、上記容器本体内に離脱不能に取り付けられた枠体と、上記容器本体や上記枠体とは別体で形成されて該枠体内に装着され、化粧料を収容する合成樹脂製の化粧料皿と、上記枠体に第２ヒンジを介して回動自在にかつ取り外し不能に設けられ、上記化粧料皿を外部へ開閉自在に開放する合成樹脂製の内蓋と、該内蓋と上記化粧料皿との間に設けられ、当該内蓋の閉じ操作に応じて該化粧料皿内を気密にシールする気密シールと、上記容器本体に設けられ、押圧操作されるプッシュピースと、該プッシュピースと上記外蓋との間に係脱自在に設けられ、当該プッシュピースの押圧操作に応じて離脱される第１フックと、上記化粧料皿と上記内蓋との間に係脱自在に設けられた第２フックと、上記内蓋に上記第２フック直上に位置させて形成された舌片と、上記外蓋に設けられ、当該外蓋の閉じ操作に応じて上記第２フックを係合させかつ係合状態を保持するために該第２フックの係合方向へ上記舌片を押圧して上記内蓋の閉じ忘れを防止するための押圧部と、上記プッシュピースと上記内蓋との間に設けられ、当該プッシュピースの押圧操作に応じて上記第２フックの離脱方向へ該内蓋を押圧するとともに、当該内蓋および上記外蓋の閉じ操作の際、該第２フックの係合によって上記第１フックの係合方向へ該プッシュピースを押圧し当該第１フックを係合させて該外蓋の上記容器本体に対する閉止状態を保持するフック作動部とを備えたことを特徴とする気密化粧料容器。 A container main body, an outer lid that is rotatably provided to the container main body via a first hinge, opens and closes the container main body, a frame body that is attached to the container main body so as not to be detached, and the container main body, A synthetic resin cosmetic dish that is formed separately from the frame and is mounted in the frame and accommodates cosmetics, and is rotatable and non-removable via a second hinge to the frame. An inner lid made of a synthetic resin that opens and closes the cosmetic dish openably and closably, and is provided between the inner lid and the cosmetic dish, and the cosmetic according to the closing operation of the inner lid An airtight seal that seals the inside of the dish in an airtight manner, a push piece that is provided on the container body and is operated to be pressed, and is detachably provided between the push piece and the outer lid. A first hook that is detached in response to the above, the cosmetic dish, and the inner lid A second hook detachably provided between the two, a tongue piece formed on the inner lid so as to be positioned immediately above the second hook, and provided on the outer lid, according to a closing operation of the outer lid. A pressing portion for pressing the tongue piece in the engaging direction of the second hook to prevent the inner lid from being forgotten to be closed in order to engage the second hook and maintain the engaged state; It is provided between the push piece and said inner lid, with pressing the inner lid into the separating direction of the second hook in response to the pressing operation of the push piece, the time of closing operation of the inner lid and the outer lid A hook actuating part for holding the closed state of the outer lid with respect to the container body by pressing the push piece in the engaging direction of the first hook by engaging the second hook and engaging the first hook. An airtight cosmetic container characterized by comprising: