JP5382612B2

JP5382612B2 - stamp

Info

Publication number: JP5382612B2
Application number: JP2009043774A
Authority: JP
Inventors: 貴幸三矢
Original assignee: シヤチハタ株式会社
Priority date: 2009-02-26
Filing date: 2009-02-26
Publication date: 2014-01-08
Anticipated expiration: 2029-02-26
Also published as: JP2010194925A

Description

本発明は、連続捺印可能な印判に関するものである。 The present invention relates to a stamp that can be continuously printed.

上下端面が開口した脚枠体と、前記脚枠体に昇降および回動可能に設けられる内装体と、前記脚枠体の外周を上方より覆い前記内装体と連動して昇降する外枠体と、前記内装体の下端に取付けられた印判主体と、前記内装体を常時上方に付勢させる弾発部材とよりなり、押印操作に伴う内装体の下降により捺印可能な状態になる印判は既に知られている（例えば、特許文献１、２参照）。
そして、特許文献１には、外枠体に設けたロック凸部と、脚枠体に設けたロック凹部によって上下動の規制を調節するロック機構の記載があり（特許文献１、段落番号０００９に記載）、また、特許文献２には、外枠体に設けたガイド片と、脚枠体に設けたガイド溝によって上下動の規制を調節するロック機構の記載と、前記ガイド片と、脚枠体に設けた段部の他端壁によって回動を規制するロック機構の記載がある（特許文献２、段落番号００２３に記載）。
また、特許文献３は、昇降用溝の内周面に設けた位置固定突部の側端と、回動規制突片の側端とが回動方向に対して嵌合することで、内装体の昇降可能な捺印位置または内装体の昇降不能な待機位置で、内装体の回動をロックすることを特徴とする印判であり、本出願人が先に出願したものである。
実用新案登録第２５６５９７８号公報特許第３６４１８４７号公報特願２００７−２２６２６２号公報 A leg frame body having upper and lower end surfaces opened, an interior body provided on the leg frame body so as to be movable up and down, and an outer frame body that covers an outer periphery of the leg frame body from above and moves up and down in conjunction with the interior body. The stamp main body attached to the lower end of the interior body and a resilient member that constantly urges the interior body upward, and the stamp that is ready for stamping when the interior body descends due to the stamping operation is already known. (For example, see Patent Documents 1 and 2).
Patent Document 1 describes a lock mechanism that adjusts the restriction of vertical movement by a lock convex portion provided on an outer frame body and a lock concave portion provided on a leg frame body (Patent Document 1, paragraph number 0009). In addition, Patent Document 2 describes a guide piece provided in the outer frame body, a description of a lock mechanism that adjusts the regulation of vertical movement by a guide groove provided in the leg frame body, the guide piece, and the leg frame. There is a description of a lock mechanism that restricts rotation by the other end wall of the step provided in the body (described in Patent Document 2, paragraph number 0023).
Further, Patent Document 3 discloses an interior body in which a side end of a position fixing protrusion provided on an inner peripheral surface of an elevating groove and a side end of a rotation regulating protrusion are fitted in a rotation direction. The seal is characterized in that the rotation of the interior body is locked at the mark position where the interior body can be moved up or down or at the standby position where the interior body cannot be moved up and down, and is filed earlier by the present applicant.
Utility Model Registration No. 2565978 Japanese Patent No. 3641847 Japanese Patent Application No. 2007-226262

しかし、特許文献１のロック機構は、ロック凸部の回動を規制することができないため、ロック凸部がクルクルと回転してしまい使用に際して使い勝手が悪い。
また、特許文献２のロック機構は、ガイド片とガイド溝の働きにより、押しボタンの回動および押圧操作を規制することはできるが、押印後、押しボタンから手を離せば、押しボタンはスプリングの付勢力と捩じばねの付勢力によって、押印操作前の元の位置に自動的に復帰移動する（特許文献２、段落番号００２４に記載）。よって、断続的に捺印する場合、押しボタンを所定の回動位置まで都度回動させるか、或いは、所定の回動位置をキープし続けなければならないので、面倒で使い勝手が悪い。 However, since the lock mechanism of Patent Document 1 cannot restrict the rotation of the lock convex portion, the lock convex portion rotates with the kurukuru and is not convenient for use.
Further, the lock mechanism of Patent Document 2 can regulate the rotation and pressing operation of the push button by the action of the guide piece and the guide groove, but if the hand is released from the push button after the stamping, the push button will be a spring. And the urging force of the torsion spring automatically return to the original position before the stamping operation (described in Patent Document 2, paragraph number 0024). Therefore, in the case of intermittent marking, the push button must be rotated to a predetermined rotation position every time or the predetermined rotation position must be kept, which is cumbersome and inconvenient.

このような問題を解決するため、本出願人は先に、特願２００７−２２６２６２号の印判を出願しているが、この先願のものは、脚枠体を、取付筒体の外周を上方より覆うように嵌合しているため（特許文献３、図３に記載）、脚枠体と取付筒体が重なり、印判全体の外径が大きくなる。そのため、印判の太さに対して印字体の印面サイズが小さく感じられ、印判全体に対する印面サイズのバランスが悪かった。
そして、このように印面サイズのバランスが悪いと、捺印するときの位置合わせが難しく、狙った位置に上手く捺印することができなかった。
また、脚枠体に対して取付筒体を嵌脱自在にするため、その嵌合力は比較的弱く設定してあるが、その弱い嵌合力でも取付筒体が脚枠体に対して回動しないように、別途回動を防止する突片（特許文献３、図８に記載、上筒上端面の１組の突片）が必要であった。 In order to solve such a problem, the present applicant has previously applied for a seal of Japanese Patent Application No. 2007-226262. In this prior application, the leg frame and the outer periphery of the mounting cylinder from above are applied. Since it is fitted so as to cover (described in Patent Document 3 and FIG. 3), the leg frame body and the mounting cylinder body overlap, and the outer diameter of the entire stamp increases. For this reason, the stamp face size of the printed body was felt small relative to the thickness of the stamp, and the balance of the stamp face size with respect to the entire stamp was poor.
If the imprint size is not well balanced as described above, it is difficult to align the marks at the time of printing, and it is impossible to print well at the target position.
In addition, the fitting force is set to be relatively weak so that the mounting cylinder can be freely attached to and detached from the leg frame, but the attachment cylinder does not rotate with respect to the leg frame even with the weak fitting force. Thus, the protrusions (a set of protrusions on the upper end surface of the upper cylinder described in Patent Document 3 and FIG. 8) for separately preventing rotation are necessary.

上記の課題を解決するために完成された第１の発明の印判は、上下端面が開口し、下端面に、凸縁または凹縁で形成した嵌脱部を有する脚枠体と、上下端面が開口し、上端面に、前記嵌脱部に嵌脱自在に嵌合される被嵌脱部を設けた取付筒体と、前記脚枠体内および前記取付筒体内に昇降および回動可能に設けられる内装体と、前記脚枠体の外周を上方より覆い、前記内装体と協動して昇降する外枠体と、前記内装体の下端に着脱自在に取付けられ下端に印字体を備えてなる印判主体と、前記外枠体を常時上方に付勢して、前記印字体の印面を前記取付筒体の下端開口より上方に位置させる弾発部材と、前記取付筒体内に設けられて常時は印字体を隠蔽するように先端同士を接触させているが、押印操作に伴う内装体の下降に連動して捺印可能な状態に開かれるシャッター部材と、よりなる印判であって、前記内装体の外周面に昇降規制突片と回動規制突片を設け、前記脚枠体の上端開口内周面に昇降用溝を設け、前記回動規制突片の側端の一端と前記昇降用溝の側端の一端とが当接した前記内装体が昇降可能な捺印位置から、前記内装体を周方向に回動させることにより、前記昇降規制突片の下端が前記脚枠体の上端面と当接するとともに、前記回動規制突片の側端の他端と前記昇降用溝の側端の他端とが当接することで、前記内装体を前記脚枠体に対して昇降不能な待機位置に位置させることを特徴とする。
また、第２の発明は、前記嵌脱部または前記被嵌脱部に、前記嵌脱を補完する弾性部を設けたことを特徴とする第１の発明の印判である。
また、第３の発明は、前記昇降用溝の内周面に設けた位置固定突部の側端と、前記回動規制突片の側端とが回動方向に対して嵌合することで、前記内装体の昇降可能な捺印位置または内装体の昇降不能な待機位置で、内装体の回動をロックすることを特徴とする第１の発明または第２の発明の印判である。
また、第４の発明は、前記捺印位置から前記内装体を周方向に回動させることにより、前記取付筒体の内周面に設けた抜け止め突部と、前記内装体の外周面に設けた円周ガイド溝とが係合することで、前記取付筒体を前記内装体に対して取外し不能にすることを特徴とする第１の発明から第３の発明のいずれかに記載の印判である。 The stamp of the first invention completed in order to solve the above-mentioned problem is that the upper and lower end surfaces are open, the lower end surface has a leg frame body having a fitting / removal portion formed by a convex edge or a concave edge, and the upper and lower end surfaces are An attachment cylinder body that is open and has a fitting / removal portion that is detachably fitted to the fitting / removal portion on an upper end surface thereof, and is provided in the leg frame body and the attachment cylinder body so as to be movable up and down. An inner body, an outer frame body that covers the outer periphery of the leg frame body from above, and that moves up and down in cooperation with the inner body body, and a stamp that is detachably attached to the lower end of the inner body body and has a printing body at the lower end. A main body, a resilient member that constantly urges the outer frame body upward to position the marking surface of the printing body above the lower end opening of the mounting cylinder, and a marking member that is provided in the mounting cylinder and is normally marked. The tips are in contact with each other so as to conceal the font, but can be stamped in conjunction with the lowering of the interior body following the stamping operation. A shutter member that is open to a certain state, and includes a lift restriction protrusion and a rotation restriction protrusion on the outer peripheral surface of the interior body, and a lift groove on the inner peripheral surface of the upper end opening of the leg frame body The inner body is rotated in the circumferential direction from the marking position where the inner body can be lifted and lowered where one end of the side end of the rotation restricting protrusion and one end of the side edge of the lifting groove are in contact with each other. As a result, the lower end of the lifting restriction projecting piece comes into contact with the upper end surface of the leg frame body, and the other end of the side end of the rotation restricting projecting piece comes into contact with the other end of the side end of the lifting groove. Thus, the interior body is positioned at a standby position where it cannot be moved up and down with respect to the leg frame body.
Moreover, 2nd invention is a stamp of 1st invention characterized by providing the elastic part which complements the said fitting / detaching in the said fitting / detaching part or the said fitting / removing part.
Moreover, 3rd invention is because the side end of the position fixing protrusion provided in the inner peripheral surface of the said raising / lowering groove | channel and the side end of the said rotation control protrusion are fitted with respect to a rotation direction. The stamp of the first invention or the second invention is characterized in that the rotation of the interior body is locked at the marking position where the interior body can be raised or lowered or the standby position where the interior body cannot be elevated.
According to a fourth aspect of the present invention, there is provided a retaining projection provided on the inner peripheral surface of the mounting cylinder and an outer peripheral surface of the inner body by rotating the inner body in the circumferential direction from the marking position. The seal according to any one of the first to third aspects , wherein the mounting cylindrical body is made detachable from the interior body by engaging with the circumferential guide groove. is there.

本発明は、まず、特許文献３と同様、次の効果を有する。
印字体を備えた内装体を、脚枠体に対して昇降不能な待機位置と、昇降可能な捺印位置で、回動不能に規制するため、内装体が脚枠体に対してクルクルと回転してしまうようなことがなく、使用に際して使い勝手がよい。
また、前記待機位置と前記捺印位置の各位置をロックできるため使い勝手がよいものであり、待機位置でロックできると誤作動による汚れを防止でき、また、捺印位置でロックできると捺印作業によって周方向への位置ズレが生じないため、連続捺印や断続捺印時に所定位置をキープさせ続ける必要がなく、不安感なく使用することができる。
また、前記待機位置で取付筒体を内装体に対して取外し不能としているため、待機位置において不用意に取付筒体が外れることで印字体が露呈し、周囲をインキで汚損してしまうような心配がない。
そして、本願特有の効果として、次の点が挙げられる。
本願は、脚枠体の下端面に設けた嵌脱部と取付筒体の上端面に設けた被嵌脱部を嵌脱自在に嵌合させる、端面同士の嵌合のため、脚枠体と取付筒体を重ねることなく嵌合できる。よって、脚枠体と取付筒体の外径寸法を同一にすることができるので、印判全体の外径を印面の外径サイズに近づけることができ、また、脚枠体と取付筒体を重ねていた特許文献３の発明よりも、印判全体の外径を細くすることができる。
このように、印判全体の外径を印面の外径サイズに近づけることができるので、印判の太さに対して印字体の印面サイズが適切に感じられ、印判全体に対する印面サイズのバランスがよく、捺印するときの位置合わせが容易で、狙った位置に上手く捺印することができるようになる。
また、嵌脱部と被嵌脱部が、取付筒体と脚枠体との回動を防止するため、特許文献３のように別途回動を防止する突片を設ける必要がなくなる。
さらに、嵌脱部または被嵌脱部に、嵌脱を補完する弾性部を設けると、嵌脱を繰り返すことによる、嵌脱用凸部や被嵌脱用凹部が削れてしまうことがなく、また、前記嵌脱部や前記被嵌脱部形状の自由度を上げることもできる。 First, the present invention has the following effects as in Patent Document 3.
In order to restrict the interior body with the printed body to the stand-by position where it cannot be raised and lowered relative to the leg frame body and the marking position where it can be raised and lowered, the interior body rotates relative to the leg frame body. It is easy to use at the time of use.
In addition, each position of the standby position and the stamping position can be locked, so that it is easy to use, and if it can be locked at the standby position, contamination due to malfunction can be prevented, and if it can be locked at the stamping position, Therefore, it is not necessary to keep a predetermined position during continuous marking or intermittent marking, and the apparatus can be used without feeling uneasy.
Further, since the mounting cylinder cannot be removed from the interior body at the standby position, the print cylinder is exposed when the mounting cylinder is inadvertently detached at the standby position, and the surroundings are soiled with ink. There is no worry.
And the following point is mentioned as an effect peculiar to this application.
The present application includes a leg frame body for fitting between end faces, in which a fitting / removing section provided on the lower end surface of the leg frame body and a fitted / detached section provided on the upper end surface of the mounting cylinder body are detachably fitted. The mounting cylinder can be fitted without overlapping. Therefore, the outer diameter of the leg frame and the mounting cylinder can be made the same, so that the outer diameter of the entire stamp can be made closer to the outer diameter of the stamp surface, and the leg frame and the mounting cylinder are overlapped. The outer diameter of the entire stamp can be made thinner than the invention of Patent Document 3 that has been used.
In this way, the outer diameter of the entire stamp can be made closer to the outer diameter size of the stamp surface, so the stamp surface size of the printed body can be properly felt with respect to the thickness of the stamp, and the balance of the stamp surface size with respect to the entire stamp is good, Positioning at the time of marking is easy, and it becomes possible to mark at a target position well.
In addition, since the fitting / removal portion and the fitting / removal portion prevent the attachment cylinder body and the leg frame body from rotating, there is no need to separately provide a protruding piece for preventing rotation as in Patent Document 3.
Furthermore, when an elastic part that complements fitting / removal is provided in the fitting / removing part or the fitting / removing part, the fitting / removing convex part and the fitting / removing concave part due to repeated fitting / removing are not scraped. Moreover, the freedom degree of the said fitting / removal part and the said fitting / removal part shape can also be raised.

次に、本発明の好ましい実施の形態を図に基づいて詳細に説明する。尚、本発明で「上」は外枠体側を指し「下」とは印判主体側を指す。また、「周方向」とは、円柱形状を有する本発明印判を、軸線を中心に回動した際、左右へ回動する方向を指す。 Next, a preferred embodiment of the present invention will be described in detail with reference to the drawings. In the present invention, “upper” refers to the outer frame body side, and “lower” refers to the main stamper side. In addition, the “circumferential direction” refers to a direction in which the present seal stamp having a cylindrical shape rotates left and right when it is rotated about the axis.

まず、本発明第１の実施形態を、図１〜図９に基づいて説明する。
脚枠体１は、上下端面が開口したプラスチック製の中空円柱状で、下端には後述する取付筒体２を着脱自在に取付ける。前記脚枠体１の上端部には内側に向かうリング状のフランジ部１１が延設され、フランジ部１１の内周面には、昇降用溝１２が脚枠体１の上下方向に沿って設けられており、前記フランジ部１１の下面には、後述する内装体３の段部３３が当接する。 First, a first embodiment of the present invention will be described with reference to FIGS.
The leg frame body 1 is a plastic hollow cylindrical shape whose upper and lower end surfaces are open, and a mounting cylinder 2 described later is detachably attached to the lower end. A ring-shaped flange portion 11 extending inwardly extends from the upper end portion of the leg frame body 1, and a lifting groove 12 is provided along the vertical direction of the leg frame body 1 on the inner peripheral surface of the flange portion 11. The stepped portion 33 of the interior body 3 to be described later contacts the lower surface of the flange portion 11.

脚枠体１の下端面には、凸縁または凹縁で形成した嵌脱部１３を設ける。ここで、嵌脱とは、嵌めたり抜いたりすることを意味する。
前記嵌脱部１３は、その略下方側縁に、嵌脱用凸部１４または嵌脱用凹部（図示しない）を設けることで、後述する取付筒体２の被嵌脱部２１と、上下方向で嵌脱自在に嵌合される。 The lower end surface of the leg frame 1 is provided with a fitting / removing portion 13 formed with a convex edge or a concave edge. Here, fitting and fitting means fitting and unplugging.
The fitting / removing portion 13 is provided with a fitting / removing convex portion 14 or a fitting / removing concave portion (not shown) on a substantially lower side edge thereof, and the fitting / removing portion 21 of the mounting cylinder 2 to be described later and the vertical direction. Is detachably fitted.

取付筒体２は、上下端面が開口したプラスチック製の中空円柱状で、上端には前記脚枠体１を嵌脱自在に取付ける。
取付筒体２を脚枠体１に取付けたとき外周面が一致するように、取付筒体２の外径寸法を、前記脚枠体１の外径寸法と略同一とする。
前記取付筒体２の上端面には、前記嵌脱部１３に上下方向で嵌脱自在に嵌合する被嵌脱部２１を設ける。被嵌脱部２１の形状を前記嵌脱部１３の形状に合わせ、被嵌脱部２１と嵌脱部１３を嵌脱自在に嵌合する。嵌脱部１３を凸縁で形成した場合は、被嵌脱部２１を凹縁で形成し、図示しないが、嵌脱部を凹縁で形成した場合は、被嵌脱部を凸縁で形成すればよい。このように、嵌脱部１３と被嵌脱部２１の形状を、互いに合致するようにするため、脚枠体１に対して取付筒体２が回動することを防止できる。
被嵌脱部２１の略下方側縁には、被嵌脱用凹部２２または被嵌脱用凸部（図示しない）を設け、嵌脱部１３に設けられた嵌脱用凸部１４または嵌脱用凹部（図示しない）と嵌脱自在に嵌合させる。これにより、取付筒体２の上端に脚枠体１を嵌脱自在に嵌合することができる。
ここで、前記回動防止効果をさらに高めるため、嵌脱部１３と被嵌脱部２１の組み合わせとは別に、係合部１８と被係合部２８を互いに合致するように別途設けてもよい。その際、この係合部１８と被係合部２８を嵌脱可能な関係にしても勿論よい。 The mounting cylinder 2 is a plastic hollow cylindrical shape whose upper and lower end surfaces are open, and the leg frame 1 is removably attached to the upper end.
The outer diameter dimension of the mounting cylinder body 2 is made substantially the same as the outer diameter dimension of the leg frame body 1 so that the outer peripheral surfaces coincide when the mounting cylinder body 2 is mounted on the leg frame body 1.
A fitting / removal portion 21 is provided on the upper end surface of the mounting cylinder 2 so as to be fitted in the fitting / removal portion 13 in a vertically detachable manner. The shape of the fitting / removing part 21 is matched to the shape of the fitting / removing part 13, and the fitting / removing part 21 and the fitting / removing part 13 are detachably fitted. When the fitting / removal part 13 is formed with a convex edge, the fitted / removed part 21 is formed with a concave edge, and although not shown, when the fitting / removing part is formed with a concave edge, the fitted / removed part is formed with a convex edge. do it. In this manner, the fitting cylinder 2 can be prevented from rotating with respect to the leg frame 1 in order to match the shapes of the fitting / removing part 13 and the fitted / removed part 21 with each other.
On the substantially lower side edge of the fitting / removing portion 21, a fitting / removing concave portion 22 or a fitting / removing convex portion (not shown) is provided, and the fitting / removing convex portion 14 provided in the fitting / removing portion 13 or fitting / removing A recess (not shown) for fitting is detachably fitted. Thereby, the leg frame 1 can be detachably fitted to the upper end of the mounting cylinder 2.
Here, in order to further enhance the rotation prevention effect, the engaging portion 18 and the engaged portion 28 may be separately provided so as to match each other, in addition to the combination of the fitting / removing portion 13 and the fitted / removed portion 21. . In this case, the engaging portion 18 and the engaged portion 28 may of course be in a detachable relationship.

前記取付筒体２の内部には、常時は印字体５１を隠蔽するように先端同士を接触させているが、押印操作に伴う内装体３の下降に連動して捺印可能な状態に開かれる左右一対の遮蔽板７１、７１よりなるシャッター部材７を取付ける。
遮蔽板７１は、取付筒体２の中央に設けたポケット部２３に遮蔽板７１を挿入し、ポケット部２３の下縁と取付筒体２の外周面で取付片７２を固定して取付けられる。 In the mounting cylinder 2, the tips are always in contact with each other so as to conceal the printing body 51, but the left and right opened in a state capable of being stamped in conjunction with the lowering of the interior body 3 due to the stamping operation. A shutter member 7 composed of a pair of shielding plates 71 and 71 is attached.
The shielding plate 71 is attached by inserting the shielding plate 71 into the pocket portion 23 provided in the center of the mounting cylinder 2 and fixing the mounting piece 72 between the lower edge of the pocket portion 23 and the outer peripheral surface of the mounting cylinder 2.

内装体３は、前記脚枠体１内に昇降および回動可能に挿設されている。内装体３は、上下端面が開口したプラスチック製の中空体で、所定径を持つ円柱状の大径部３１と、該大径部３１よりも小径で円柱状の小径部３２とを備えた段付形状を有している。前記小径部３２の外径は、前記フランジ部１１の内径と略同寸法とする。前記小径部３２の外周面には、昇降規制突片３４と回動規制突片３５が突出形成される。前記昇降規制突片３４と回動規制突片３５は、内装体３の上下方向に沿って延設され、前記昇降用溝１２に挿通される。回動規制突片３５は、昇降規制突片３４の右下端部から下に延設される。これにより、前記昇降規制突片３４と回動規制突片３５は、前記昇降用溝１２に対向した位置で、回動規制突片３５の右側端面と昇降規制突片３４の左側端面が、前記昇降用溝１２の各側端に摺接し、前記内装体３が脚枠体１内で上下方向へ昇降可能となる。
また、内装体３の上方への移動は、脚枠体１の内側において、前記大径部３１と小径部３２との連結面上に形成された段部３３が、脚枠体１のフランジ部１１下面に当接する位置で止まり、それ以上上方へは移動できない。そしてこの位置において、前記昇降規制突片３４の下端が、前記フランジ部１１上端面と上下方向の高さが一致するように、前記昇降規制突片３４を内装体３の上下方向に沿って延設する。
前記大径部３１内には、後述する印判主体５を着脱自在に嵌着し、また、小径部３２の内壁面上方には、後述する外枠体４と嵌合する係止爪３６を設けてある。 The interior body 3 is inserted in the leg frame body 1 so as to be movable up and down and rotatable. The interior body 3 is a plastic hollow body having upper and lower end surfaces opened, and includes a columnar large-diameter portion 31 having a predetermined diameter, and a columnar small-diameter portion 32 having a smaller diameter than the large-diameter portion 31 and a cylindrical shape. It has a shape. The outer diameter of the small diameter portion 32 is approximately the same as the inner diameter of the flange portion 11. On the outer peripheral surface of the small-diameter portion 32, an elevation restricting protrusion 34 and a rotation restricting protrusion 35 are formed to protrude. The elevating restriction projecting piece 34 and the rotation restricting projecting piece 35 extend along the vertical direction of the interior body 3 and are inserted into the elevating groove 12. The rotation restricting projecting piece 35 extends downward from the lower right end portion of the elevation restricting projecting piece 34. As a result, the elevating restriction projecting piece 34 and the rotation restricting projecting piece 35 are positioned opposite to the elevating groove 12, and the right end surface of the turning restriction projecting piece 35 and the left end face of the elevating restriction projecting piece 34 are The interior body 3 can slide up and down in the vertical direction in the leg frame 1 by slidingly contacting each side end of the lifting groove 12.
Further, the upward movement of the interior body 3 is such that the stepped portion 33 formed on the connecting surface between the large-diameter portion 31 and the small-diameter portion 32 inside the leg frame body 1 is a flange portion of the leg frame body 1. 11 Stops at the position where it abuts the lower surface and cannot move further upward. Then, at this position, the elevating restriction projecting piece 34 extends along the vertical direction of the interior body 3 so that the lower end of the elevating restriction projecting piece 34 coincides with the upper end surface of the flange portion 11 in the vertical direction. Set up.
A stamp main body 5 to be described later is detachably fitted in the large diameter portion 31, and a locking claw 36 to be fitted to the outer frame body 4 to be described later is provided above the inner wall surface of the small diameter portion 32. It is.

外枠体４は、下端が開口した外側円筒４１の内側に、天面から下方に向かって前記外側円筒４１と同軸の内側円柱４２を垂下させたプラスチック製の円筒体であり、一体成型される。前記内側円柱４２には、左右を２分割する切欠４３が上下方向に延設される。
前記内側円柱４２の外径寸法は、前記内装体３の小径部３２の内径寸法と略同一であり、前記内側円注４２の下方外周面には、前記内装体３の係止爪３６と対向する位置に嵌合凹部４４を設ける。
この外枠体４の組付けは、内装体３を内部に収納した脚枠体１のフランジ部１１上端面に弾発部材６を配設した状態で、前記内側円注４２の下端を、前記弾発部材６および、脚枠体１の上端開口より突出した小径部３２の上端開口に挿通し、前記内装体３の内壁面に設けた係止爪３６を、前記嵌合凹部４４に嵌合させることにより、前記外枠体４を内装体３に冠着する。これにより、外枠体４は、内装体３の上部外周を覆い、さらに脚枠体１の外周を覆った状態で内装体３と連結一体化され協動するものであり、前記弾発部材６は、外枠体４の天面下端と脚枠体１のフランジ部１１上端面との間に挟着されているため、弾発部材６の働きにより、内装体３は外枠体４と共に、脚枠体１に対して常時上方へ付勢されている。ここで協動とは、２つのものが一緒に動くことを意味し、また、本実施の形態では弾発部材６としてコイルスプリングを使用している。
ここで、前記外側円筒４１は、その下端が取付筒体２の外周まで達してもよく、また、２部品で構成してもよい。２部品で構成する場合は、前記外側円筒４１の下端周面に段部を設け、円筒状のホルダー８を前記段部に嵌着させてもよい。このような構成であれば、例えば、ホルダー８の材質を金属にすることも可能となり、プラスチック以外の質感で美感を高めることができる。 The outer frame body 4 is a plastic cylinder body in which an inner cylinder 42 coaxial with the outer cylinder 41 is suspended downward from the top surface inside the outer cylinder 41 whose lower end is open, and is integrally molded. . A cutout 43 that divides the left and right sides into two is extended in the inner cylinder 42 in the vertical direction.
The outer diameter of the inner cylinder 42 is substantially the same as the inner diameter of the small diameter portion 32 of the inner body 3, and the lower outer peripheral surface of the inner circle note 42 faces the locking claw 36 of the inner body 3. A fitting recess 44 is provided at a position to be engaged.
The outer frame body 4 is assembled in a state in which the elastic member 6 is disposed on the upper end surface of the flange portion 11 of the leg frame body 1 in which the interior body 3 is housed, and the lower end of the inner circle note 42 is placed on the upper end surface. The latching claw 36 provided on the inner wall surface of the interior body 3 through the elastic member 6 and the upper end opening of the small diameter portion 32 protruding from the upper end opening of the leg frame 1 is fitted into the fitting recess 44. By doing so, the outer frame body 4 is attached to the interior body 3. Thereby, the outer frame body 4 is connected and integrated with the interior body 3 in a state of covering the upper outer periphery of the interior body 3 and further covering the outer periphery of the leg frame body 1. Is sandwiched between the lower end of the top surface of the outer frame body 4 and the upper end surface of the flange portion 11 of the leg frame body 1, so that the inner body 3 is moved together with the outer frame body 4 by the action of the resilient member 6. The leg frame 1 is always urged upward. Here, cooperation means that two objects move together, and in this embodiment, a coil spring is used as the resilient member 6.
Here, the outer cylinder 41 may have a lower end reaching the outer periphery of the mounting cylinder 2 or may be composed of two parts. In the case of two parts, a step portion may be provided on the lower peripheral surface of the outer cylinder 41 and the cylindrical holder 8 may be fitted to the step portion. With such a configuration, for example, the holder 8 can be made of metal, and the aesthetics can be enhanced with a texture other than plastic.

印判主体５は、連続気孔を有する多孔質ゴムよりなる印字体５１を主筒部５２の下方で受金５３により保持してなり、下端には印字体５１の印面が露呈している。この印判主体５は、印面を下向きにして、主筒部５２の外周縁に設けた鍔部５４と、前記内装体３の大径部３１内に設けた嵌合リブ（図示しない）とが圧入嵌合することにより、着脱自在に取付けられる。
なお、印判主体５を交換する際には、脚枠体１から取付筒体２を取り外した後、印判主体５を内装体３から取り外すことで、新しいものと取り替えることができる。
また、印判主体５にインキを補充する際は、前記の通り、印判主体５を内装体３から取り外してインキ吸蔵体５５を新しいものと差し替えることで行うことができる。 The stamp main body 5 holds a printing body 51 made of porous rubber having continuous pores by a metal receiver 53 below the main cylinder portion 52, and the marking surface of the printing body 51 is exposed at the lower end. The stamp main body 5 is press-fitted with a flange 54 provided on the outer peripheral edge of the main cylinder portion 52 and a fitting rib (not shown) provided in the large-diameter portion 31 of the interior body 3 with the marking surface facing downward. By fitting, it is detachably attached.
In addition, when exchanging the stamp main body 5, it is possible to replace the stamp main body 5 with the new body by removing the mounting cylinder 2 from the leg frame 1 and then removing the stamp main body 5 from the interior body 3.
Further, as described above, the ink can be replenished by removing the stamp main body 5 from the interior body 3 and replacing the ink occlusion body 55 with a new one.

前記シャッター部材７は、互い違いに重ね合わせられて印面を遮蔽するよう、位相を異ならせた係合突片と係合受縁とよりなる凹凸端縁を有する左右一対の略半円形の遮蔽板よりなるものとしている。遮蔽板７１の係合突片と係合受縁を１箇所だけで係止組部が組まれるものとし、先尖りの文具類が侵入しやすい部位を一つとして先尖りの文具類が侵入する可能性を低減させるとともに、形状を簡単なものとして安価な成形型やプレス型により製造するようにして製品コストを低減させるという作用効果を有する。
また、基部には取付片７２を形成してある。なお、遮蔽板７１としては、繰返し行われる開閉動作に対して十分な耐久性が得られるものであれば材質を限定するものではないが、実施例では、ポリプロピレン樹脂などの強靱な合成樹脂材よりなるものとしてある。
また、左右の遮蔽板７１は、位相を異ならせた係合突片と係合受縁とよりなる凹凸端縁を互い違いに重ね合わせて係合させた際、その交差係合して係止組部７３が組まれるものとしており、このように左右の遮蔽板７１、７１の係止組部７３によって遮蔽板７１の折り畳み方向に作用する弾発力が受け止められ、両遮蔽板７１は係合ロックされて印面との間に引張力や押圧力に強い強固な空間を形成している。 The shutter member 7 is composed of a pair of left and right substantially semicircular shielding plates having concave and convex edges formed by engaging protrusions and engaging receiving edges which are different in phase so as to be alternately overlapped to shield the printing surface. It is supposed to be. The engaging projection piece and the engagement receiving edge of the shielding plate 71 are assumed to be assembled at only one place, and the pointed stationery intrudes into one part where the pointed stationery easily enters. In addition to reducing the possibility, it has the effect of reducing the product cost by making the shape simple and manufacturing with an inexpensive mold or press mold.
An attachment piece 72 is formed on the base. The material of the shielding plate 71 is not limited as long as sufficient durability can be obtained with respect to repeated opening and closing operations. In the embodiment, however, the shielding plate 71 is made of a strong synthetic resin material such as polypropylene resin. It is supposed to be.
Further, the left and right shielding plates 71 are engaged with each other when the concave and convex edges formed by the engaging projection pieces and the engaging receiving edges having different phases are alternately overlapped and engaged with each other. The portion 73 is assembled, and the elastic force acting in the folding direction of the shielding plate 71 is received by the engaging set portion 73 of the left and right shielding plates 71, 71, and the shielding plates 71 are engaged and locked. Thus, a strong space resistant to a tensile force and a pressing force is formed between the marking surface and the stamp surface.

前記した遮蔽板７１、７１は押印操作時に下降する印判主体５の受金５３に当接することにより連動し弾発力に抗して自動的に押し開かれるようになっている。さらに、遮蔽板７１の係合突片はその突縁を角部のない円弧状としてあり、このように円弧状とすることにより他方の遮蔽板７１に重なり合っていく際、係合が円滑に行われて遮蔽不良が生じることがないようにしてある。 The shielding plates 71 and 71 are automatically pushed and opened against the elastic force by contacting the receiving body 53 of the stamp main body 5 that is lowered during the stamping operation. Furthermore, the engaging protrusion of the shielding plate 71 has an arc shape with no corners at the projecting edge. By making the arc shape in this way, when the other shielding plate 71 is overlapped, the engagement is smoothly performed. This prevents the occurrence of poor shielding.

また、互いに協動する内装体３と外枠体４は、脚枠体１のフランジ１１上端面と外枠体４の天面下端との間に挟着された弾発部材６の作用により、脚枠体１に対して常時上方に付勢されているので、本印判を使用しない常時は、印判主体５を取付けた内装体３が上昇し、受金５３が遮蔽板７１に当接しない。そのため、シャッター部材７はその弾発力により左右の遮蔽板７１、７１を係合ロックして印面を強固に遮蔽し、他物が侵入しても遮蔽板７１は不用意に開放されることがなく、印面を的確に保護するとともに、印面によって他物を汚損させることもない。
また、捺印操作時には、取付筒体２の下端縁を紙面に当接させたうえ、外枠体４を押圧して弾性部材６の付勢力に抗して印判主体５を下降させれば、下降する印判主体５の受金５３により取付筒体２に取り付けられている左右の遮蔽板７１、７１の基部は押圧されるのでシャッター部材７は開放され、印字体５１は紙面に接触して捺印が行われることとなる。 Further, the inner body 3 and the outer frame body 4 which cooperate with each other are caused by the action of the elastic member 6 sandwiched between the upper end surface of the flange 11 of the leg frame body 1 and the lower end of the top surface of the outer frame body 4. Since it is always urged upward with respect to the leg frame body 1, the interior body 3 to which the stamp main body 5 is attached rises and the receiver 53 does not come into contact with the shielding plate 71 when the main stamp is not used. Therefore, the shutter member 7 engages and locks the left and right shielding plates 71 and 71 by its elastic force to firmly shield the marking surface, and the shielding plate 71 may be inadvertently opened even if another object enters. In addition, the seal surface is protected accurately and other objects are not soiled by the seal surface.
Further, when the stamping operation is performed, the lower end edge of the mounting cylinder 2 is brought into contact with the paper surface, and the outer frame body 4 is pressed to lower the stamp main body 5 against the urging force of the elastic member 6. Since the bases of the left and right shielding plates 71 and 71 attached to the mounting cylinder 2 are pressed by the metal receiver 53 of the stamp main body 5 to be pressed, the shutter member 7 is opened, and the printing body 51 comes into contact with the paper surface and is stamped. Will be done.

ここで、図示例では、脚枠体１に設けた昇降用溝１２の数を２個としたが、対応する前記回動規制突片３５および昇降規制突片３４の数と同数であれば、単数でも複数でもよい。また、図示例では、昇降規制突片３４と回動規制突片３５を、内装体３の上下方向に沿って延設したが、昇降用溝１２の上下方向の長さが、捺印位置から下降位置までのストローク分確保されていれば、昇降規制突片３４と回動規制突片３５は突起であってもよい。また、本実施例では、内装体３に突片を設け脚枠体１に溝を設けたが、内装体３に溝を設け脚枠体１に突片を設けてもよい。また、本実施例では、内装体３を反時計回りに回動して捺印位置に、時計回りに回動して待機位置としたが、これらが逆になるように配置しても勿論よい。 Here, in the illustrated example, the number of the lifting and lowering grooves 12 provided in the leg frame 1 is two. However, if the number is the same as the number of the corresponding rotation restricting protrusions 35 and the corresponding lifting restricting protrusions 34, It may be singular or plural. Further, in the illustrated example, the elevating restriction projecting piece 34 and the rotation regulating projecting piece 35 are extended along the vertical direction of the interior body 3, but the vertical length of the elevating groove 12 is lowered from the marking position. As long as the stroke to the position is secured, the elevation restricting protrusion 34 and the rotation restricting protrusion 35 may be protrusions. In the present embodiment, the projecting piece is provided on the interior body 3 and the groove is provided on the leg frame body 1. However, the groove may be provided on the interior body 3 and the projecting piece may be provided on the leg frame body 1. In this embodiment, the interior body 3 is rotated counterclockwise to the stamping position, and is rotated clockwise to the standby position. However, the interior body 3 may be disposed so as to be reversed.

次に、以上のように構成された本発明第１の実施形態による印判の使用方法を説明する。
まず、印字体５１を捺印する場合には、図７に示すように、外枠体４と協動する内装体３を昇降可能となる捺印位置まで周方向に回動する。本実施例の場合は、反時計回りに回動する。この捺印位置とは、脚枠体１に設けた昇降用溝１２の側端と、内装体３に設けた回動規制突片３５の右側端面が当接して回動が停止し、かつ、昇降規制突片３４の下端とフランジ部１１上端面との当接が解除される位置である。この位置で、取付筒体２の下端縁を紙面に当接させたうえ、外枠体４を弾発部材６の弾発力に抗して押圧して押し下げると、回動規制突片３５の右側端面と昇降規制突片３４の左側端面が、前記昇降用溝１２の各側端に摺接しながら下降し、前記印判主体５の受金５３でシャッター部材７を開放すると、印字体５１が取付筒体２の下端開口より露呈して捺印することができる図８に示す下降位置へ到達する。そして、捺印が完了して外枠体４への押圧を解くと、前記下降時と反対の工程を経て、外枠体４と協動する内装体３が脚枠体１内を上昇し、シャッター部材７が閉じた前記捺印位置まで戻る。 Next, a method of using a stamp according to the first embodiment of the present invention configured as described above will be described.
First, when marking the printing body 51, as shown in FIG. 7, the interior body 3 that cooperates with the outer frame body 4 is rotated in the circumferential direction to a marking position where it can be moved up and down. In the case of this embodiment, it rotates counterclockwise. The stamping position refers to the side end of the elevating groove 12 provided on the leg frame 1 and the right end surface of the rotation restricting protrusion 35 provided on the interior body 3 abutting to stop the rotation, This is a position where the contact between the lower end of the restricting protrusion 34 and the upper end surface of the flange portion 11 is released. At this position, when the lower end edge of the mounting cylinder 2 is brought into contact with the paper surface and the outer frame body 4 is pressed against the resilient force of the resilient member 6 and pushed down, When the right end surface and the left end surface of the lifting restriction projecting piece 34 are lowered while slidingly contacting the respective side ends of the lifting groove 12, and the shutter member 7 is opened by the metal receiving 53 of the stamp main body 5, the printing body 51 is attached. It reaches the lowered position shown in FIG. 8 where it can be exposed and printed from the lower end opening of the cylinder 2. When the stamping is completed and the pressure on the outer frame body 4 is released, the interior body 3 that cooperates with the outer frame body 4 rises in the leg frame body 1 through a process opposite to that of the lowering, and the shutter The member 7 returns to the closed sealing position.

次に、本印判を使用しない時、即ち、携帯時や収納時においては、図９に示すように、外枠体４と協動する内装体３を昇降不能となる待機位置まで周方向に回動する。本実施例の場合は、時計回りに回動する。この待機位置とは、脚枠体１に設けた昇降用溝１２の側端と、内装体３に設けた回動規制突片３５の左側端面が当接し、かつ、昇降規制突片３４の下端とフランジ部１１上端面が当接する位置である。この位置において、外枠体４を弾発部材６の弾発力に抗して押圧して内装体３を脚枠体１内にて下降させようとしても、昇降規制突片３４の下端とフランジ部１１上端面が当接しているため、内装体３は脚枠体１内を昇降することができない。このように、待機位置では、外枠体４と内装体３の下降が阻止されるので、携帯時や収納時において、使用者の意に反して印面が露呈することを防止することができ、周囲をインキで汚損することを防止できる。 Next, when the stamp is not used, that is, when being carried or stored, as shown in FIG. 9, the inner body 3 that cooperates with the outer frame body 4 is rotated in the circumferential direction to a standby position where it cannot move up and down. Move. In this embodiment, it rotates clockwise. The standby position is such that the side end of the elevating groove 12 provided in the leg frame 1 is in contact with the left end surface of the rotation restricting protrusion 35 provided in the interior body 3 and the lower end of the elevating restriction protrusion 34. And the upper end surface of the flange portion 11 are in contact with each other. At this position, even if the outer frame body 4 is pressed against the elastic force of the elastic member 6 to lower the interior body 3 in the leg frame body 1, the lower end of the elevating restriction projecting piece 34 and the flange Since the upper end surface of the part 11 is in contact, the interior body 3 cannot move up and down in the leg frame 1. Thus, since the lowering of the outer frame body 4 and the interior body 3 is prevented at the standby position, it is possible to prevent the marking surface from being exposed against the intention of the user when carrying or storing. It is possible to prevent the surroundings from being stained with ink.

次に、本発明第２の実施形態を、図１０〜図１２に基づいて説明する。尚、ここでは、前記した第１の実施形態と異なる点のみを説明する。
前記嵌脱部１３または前記被嵌脱部２１に、前記嵌脱を補完する弾性部１６、２４を設ける。前記嵌脱部１３または前記被嵌脱部２１を凸縁で形成した場合は、例えば、前記凸縁を左右に２分割する切欠部１７を設け、分割された左右の凸縁が切欠部１７の方向に撓むことで弾性作用を有する弾性部１６を設けることができる。
また、前記嵌脱部１３または前記被嵌脱部２１を凹縁で形成した場合、例えば、前記凹縁の左右縁に切欠部２５を設け、前記被嵌脱用凹部２２を設けた側縁が、周方向外側に撓むことで弾性作用を有する弾性部２４を設けることができる。 Next, a second embodiment of the present invention will be described with reference to FIGS. Only the differences from the first embodiment will be described here.
The fitting / removal portion 13 or the fitted / removed portion 21 is provided with elastic portions 16 and 24 that complement the fitting / removal. When the fitting / removing portion 13 or the fitting / removing portion 21 is formed with a convex edge, for example, a cutout portion 17 that divides the convex edge into left and right is provided, and the divided left and right convex edges of the cutout portion 17 are provided. The elastic part 16 having an elastic action can be provided by bending in the direction.
In addition, when the fitting / removing part 13 or the fitting / removing part 21 is formed with a concave edge, for example, the side edges provided with the notch parts 25 on the left and right edges of the concave edge and the fitting / removing concave part 22 The elastic part 24 having an elastic action can be provided by bending outward in the circumferential direction.

次に、以上のように構成された本発明第２の実施形態による印判の使用方法を説明する。
本実施形態は、第１の実施形態と同様、脚枠体１と取付筒体２を嵌脱自在に嵌合するものであるが、この嵌脱機能をより向上させる。
すなわち、前記嵌脱部１３を凸縁で形成して、前記嵌脱部１３に弾性部１６を設ける場合、前記分割された左右の凸縁が切欠部１７の方向に撓みながら、前記被嵌脱部２１内に進入して、嵌脱用凸部１４が被嵌脱用凹部２２に到達したところで撓みが解消され、嵌合される。嵌合を解除する場合は、上記と逆に辿るようにすればよい。
また、前記被嵌脱部２１を凹縁で形成して、前記被嵌脱部２１に弾性部２４を設ける場合、前記被嵌脱用凹部２２を設けた側縁が切欠部２５の方向に撓みながら、前記嵌脱部１３が前記被嵌脱部２１内に進入して、嵌脱用凸部１４が被嵌脱用凹部２２に到達したところで撓みが解消され、嵌合される。嵌合を解除する場合は、上記と逆に辿るようにすればよい。 Next, a method of using a stamp according to the second embodiment of the present invention configured as described above will be described.
In the present embodiment, as in the first embodiment, the leg frame body 1 and the mounting cylinder body 2 are detachably fitted, but this fitting / removing function is further improved.
That is, when the fitting / removing portion 13 is formed with a convex edge and the elastic portion 16 is provided on the fitting / removing portion 13, the fitting / removal is performed while the divided left and right convex edges bend in the direction of the notch portion 17. When the fitting part 14 enters the part 21 and the fitting / removing convex part 14 reaches the fitting / removing concave part 22, the bending is eliminated and the fitting part 14 is fitted. What is necessary is just to make it follow reverse to the above, when canceling | releasing fitting.
Further, when the fitting / removal portion 21 is formed with a concave edge and the elastic portion 24 is provided in the fitting / removal portion 21, the side edge provided with the fitting / removal recess 22 is bent toward the notch 25. However, when the fitting / removing part 13 enters the fitting / removing part 21 and the fitting / removing convex part 14 reaches the fitting / removing concave part 22, the bending is eliminated and the fitting / removing part 14 is fitted. What is necessary is just to make it follow reverse to the above, when canceling | releasing fitting.

第１の実施形態では、前記嵌脱部と前記被嵌脱部の形状を、互いに合致するように近づけると、嵌合力が上がるため、嵌脱する際に必要な力が大きくなる。そして、前記嵌脱をアンダーカット嵌合のような無理抜きで行う場合、使用により嵌脱を繰り返すことによって、嵌脱用凸部１４や被嵌脱用凹部２２が削れてしまうといった不具合が生じる。
しかし、本実施形態では、嵌脱時に弾性部１６によって、嵌脱用凸部１４や被嵌脱用凹部２２が、嵌脱を解除する方向へ逃げるため、上記のような不具合を解消できるとともに、前記嵌脱部や前記被嵌脱部形状の自由度を上げることができる。 In the first embodiment, when the shapes of the fitting / removing portion and the fitting / removing portion are brought close to each other, the fitting force increases, so that the force required for fitting / removing increases. When the fitting / removal is performed without force such as undercut fitting, there is a problem that the fitting / removal convex portion 14 and the fitting / removal concave portion 22 are scraped by repeating fitting / removal by use.
However, in the present embodiment, the elastic part 16 at the time of fitting / removing causes the fitting / removing convex part 14 and the fitting / removing concave part 22 to escape in the direction of releasing the fitting, so that the above-described problems can be solved, The degree of freedom of the shape of the fitting / removal part and the fitting / removal part can be increased.

次に、本発明第３の実施形態を、図１０、図１３〜図１６に基づいて説明する。尚、ここでは、前記した第１および第２の実施形態と異なる点のみを説明する。
前記脚枠体１のフランジ部１１の内周面に設けられた昇降用溝１２内に、位置固定突部１５ａ、１５ｂを設ける。位置固定突部１５ａ、１５ｂは、昇降用溝１２内の両側端近傍にそれぞれ設けられ、捺印位置と待機位置において、前記回動規制突片３５と回動方向に対して嵌合することで、周方向に回動しないようにロックされる。また、前記昇降規制突片３４と回動規制突片３５の間には位置固定突部用溝３９設け、脚枠体１内を内装体３が昇降する際、前記位置固定突部１５ａが前記昇降規制突片３４や回動規制突片３５と干渉しないための通り道とする。
ここで、本実施例では、昇降規制突片３４を内装体３の上下方向に沿って延設しているが、昇降規制突片３４の左側端面と昇降用溝１２の側端が摺接しなくても、位置固定突部１５ａと回動規制突片３５によって十分昇降動作をガイドするため、特に昇降規制突片３４の左側端面を上下方向に延設させなくてもよく、昇降規制突片３４の下端部分だけを突設させるだけでもよい。また、図示例では、前記回動ロック機構を１セットのみ設けているがその数に制限はなく、他の昇降用溝１２と回動規制突片３５との組合わせにロック機構を設けてもよい。 Next, a third embodiment of the present invention will be described with reference to FIGS. 10 and 13 to 16. Only the differences from the first and second embodiments will be described here.
Position fixing protrusions 15 a and 15 b are provided in the elevating groove 12 provided on the inner peripheral surface of the flange portion 11 of the leg frame body 1. The position fixing protrusions 15a and 15b are provided in the vicinity of both side ends in the elevating groove 12, respectively, and are fitted to the rotation restricting protrusion 35 and the rotation direction at the marking position and the standby position, It is locked so as not to rotate in the circumferential direction. Further, a position fixing protrusion groove 39 is provided between the elevation restricting protrusion 34 and the rotation restricting protrusion 35, and when the interior body 3 moves up and down in the leg frame 1, the position fixing protrusion 15a is It is a path for preventing interference with the elevation restricting protrusion 34 and the rotation restricting protrusion 35.
Here, in this embodiment, the elevating restriction projecting piece 34 is extended along the vertical direction of the interior body 3, but the left end surface of the elevating restriction projecting piece 34 and the side end of the elevating groove 12 do not slide. However, since the elevating operation is sufficiently guided by the position fixing protrusion 15a and the rotation restricting protrusion 35, the left end surface of the elevating restriction protrusion 34 does not have to be extended in the vertical direction. It is also possible to project only the lower end portion of. In the illustrated example, only one set of the rotation lock mechanism is provided, but the number thereof is not limited, and a lock mechanism may be provided for a combination of the other lifting and lowering grooves 12 and the rotation restricting protrusion 35. Good.

次に、以上のように構成された本発明第３の実施形態による印判の使用方法を説明する。
まず、捺印位置において内装体３の回動をロックする場合には、外枠体４と協動する内装体３を昇降可能となる捺印位置まで周方向に回動する。本実施例の場合は、反時計回りに回動する。その際、回動規制突片３５は、位置固定突部１５ａを乗り越えてから捺印位置に到達する。この、回動規制突片３５が位置固定突部１５ａを乗り越える際に、クリック感とクリック音が発生するため、捺印位置に到達したことを使用者は実感する。そして、捺印位置で固定されるため、押印操作を継続することによって、誤って待機位置方向へ内装体３が回動してしまい、昇降不能な位置に移動することを防止できる。
次に、待機位置において内装体３の回動をロックする場合には、外枠体４と協動する内装体３を昇降不能となる待機位置まで周方向に回動する。本実施例の場合は、時計回りに回動する。その際、回動規制突片３５は、位置固定突部１５ｂを乗り越えてから待機位置に到達する。この、回動規制突片３５が位置固定突部１５ｂを乗り越える際に、クリック感とクリック音が発生するため、待機位置に到達したことを使用者は実感する。そして、待機位置で固定されるため、携帯時や収納時において、使用者の意に反して印面が露呈することを防止することができ、周囲をインキで汚損することを防止できる。 Next, a method of using a stamp according to the third embodiment of the present invention configured as described above will be described.
First, in order to lock the rotation of the interior body 3 at the marking position, the interior body 3 that cooperates with the outer frame body 4 is rotated in the circumferential direction to the marking position where it can be moved up and down. In the case of this embodiment, it rotates counterclockwise. At this time, the rotation restricting protrusion 35 reaches the stamping position after overcoming the position fixing protrusion 15a. When the rotation restricting protrusion 35 gets over the position fixing protrusion 15a, a click feeling and a click sound are generated, so that the user feels that the stamping position has been reached. And since it is fixed at the stamping position, it is possible to prevent the interior body 3 from being accidentally rotated in the standby position direction and moving to a position where it cannot be raised and lowered by continuing the stamping operation.
Next, when the rotation of the interior body 3 is locked at the standby position, the interior body 3 that cooperates with the outer frame body 4 is rotated in the circumferential direction to a standby position where it cannot move up and down. In this embodiment, it rotates clockwise. At this time, the rotation restricting protrusion 35 reaches the standby position after getting over the position fixing protrusion 15b. When the rotation restricting protrusion 35 gets over the position fixing protrusion 15b, a click feeling and a click sound are generated, so that the user feels that the standby position has been reached. And since it is fixed at the standby position, it is possible to prevent the printing surface from being exposed against the user's will when carrying or storing, and to prevent the surroundings from being soiled with ink.

次に、本発明第４の実施形態を説明する。尚、ここでは、前記した第１から第３の実施形態と異なる点のみを説明する。
前記取付筒体２の内周面に抜け止め突部２６を設け、前記内装体３の大径部３１外周面に円周ガイド溝３７を設ける。円周ガイド溝３７を設ける位置は、前記内装体３が昇降不能な待機位置で、前記抜け止め突部２６が係合する位置とする。
また、内装体３が昇降する際、前記抜け止め突部２６が、前記大径部３１外周面と干渉しないための通り道として、垂直ガイド溝３８を設けてもよい。
ここで、内装体３と取付筒体２のそれぞれに設ける突部やガイド溝は、待機位置において、取付筒体２が内装体３に対して抜け止めされるのであれば、その関係が反対であってもよい。すなわち、取付筒体２の内周面に各ガイド溝を設け、内装体３の外周面に抜け止め突部を設けてもよいものである。また図示例では、突部と係合片の数をそれぞれ２個としたが、対応する突部と係合片の数とが同数であれば、単数でも複数でもよい。 Next, a fourth embodiment of the present invention will be described. Only the differences from the first to third embodiments will be described here.
A retaining protrusion 26 is provided on the inner peripheral surface of the mounting cylinder 2, and a circumferential guide groove 37 is provided on the outer peripheral surface of the large-diameter portion 31 of the interior body 3. A position where the circumferential guide groove 37 is provided is a standby position where the interior body 3 cannot be moved up and down, and a position where the retaining protrusion 26 is engaged.
Further, when the interior body 3 moves up and down, a vertical guide groove 38 may be provided as a way for the retaining protrusion 26 not to interfere with the outer peripheral surface of the large diameter portion 31.
Here, the protrusions and guide grooves provided on the interior body 3 and the mounting cylinder 2 are opposite in relation to each other if the mounting cylinder 2 is prevented from being detached from the interior body 3 at the standby position. There may be. That is, each guide groove may be provided on the inner peripheral surface of the mounting cylinder 2, and the retaining protrusion may be provided on the outer peripheral surface of the interior body 3. In the illustrated example, the number of protrusions and engagement pieces is two, but the number of corresponding protrusions and engagement pieces may be singular or plural as long as the number of corresponding protrusions and engagement pieces is the same.

次に、以上のように構成された本発明第４の実施形態による印判の使用方法を説明する。
第１の実施例で説明したように、前記脚枠体１には取付筒体２が着脱自在に連結されている。これは、印判主体５にインキを補充する際や、印判主体５を交換する際に、シャッター部材７を有する取付筒体２が障害とならないように、事前に取り外して作業効率を上げることを目的としているからである。しかし、取付筒体２が常に脚枠体１に対して着脱自在となっていると、携帯時や収納時において、使用者の意に反して取付筒体２が脚枠体１から外れて印面が露呈し、周囲をインキで汚損する可能性がある。そこで、第４の実施形態では、待機位置で取付筒体２が脚枠体１から外れないように構成されている。
外枠体４と協動する内装体３を昇降不能となる待機位置まで周方向に回動すると（図１７本施例の場合は時計回りに回動する）、抜け止め突部２６が円周ガイド溝３７と係合するため、取付筒体２は内装体３から外れなくなり、結果として脚枠体１から外れなくなる。
一方で、外枠体４と協動する内装体３を昇降可能となる捺印位置まで周方向に回動すると（本実施例の場合は反時計回りに回動すると）、抜け止め突部２６と円周ガイド溝３７の係合が解除されるため、取付筒体２は脚枠体１から取り外し可能となる。 Next, a method of using a stamp according to the fourth embodiment of the present invention configured as described above will be described.
As described in the first embodiment, a mounting cylinder 2 is detachably connected to the leg frame 1. The purpose of this is to remove the mounting cylinder 2 having the shutter member 7 in advance so as to increase the working efficiency when replenishing ink to the stamp main body 5 or when replacing the stamp main body 5. It is because. However, if the mounting cylinder 2 is always detachable from the leg frame 1, the mounting cylinder 2 is detached from the leg frame 1 against the user's will when carrying or storing. May be exposed and the surroundings may be soiled with ink. Therefore, in the fourth embodiment, the mounting cylinder 2 is configured not to be detached from the leg frame 1 at the standby position.
When the interior body 3 that cooperates with the outer frame body 4 is pivoted in the circumferential direction to a standby position where it cannot move up and down (in the case of this example, it is pivoted clockwise), the retaining projection 26 is Since it engages with the guide groove 37, the mounting cylinder 2 cannot be detached from the interior body 3, and as a result, cannot be detached from the leg frame 1.
On the other hand, when the inner body 3 that cooperates with the outer frame body 4 is rotated in the circumferential direction to the marking position where it can be moved up and down (in the case of this embodiment, when it rotates counterclockwise), the retaining protrusion 26 and Since the engagement of the circumferential guide groove 37 is released, the attachment cylinder 2 can be detached from the leg frame 1.

ここで、本発明は、次の構成を設けてもよい。
前記取付筒体２の下端周縁に、ガイド凹み２７を設ける。図示例では、脚枠体１に取付けた取付筒体２の下端周縁に、９０度の間隔でガイド凹み２７を設けた状態を示している。凹みを設ける目的は、捺印位置を正確に位置決めするための照準手段であるため、この目的を満たす目印であれば適宜採用することができ、例えば、９０度の間隔ではなく４５度や１８０度の間隔で凹み、あるいは突起を設けたり、寸法を測れる目盛りであってもよいものである。
捺印操作時には、取付筒体２の下端縁を紙面に当接させたうえ、前記ガイド凹み２７を照準手段として、使用者所望の捺印位置へ位置合わせした後、外枠体４を押圧して捺印することにより、使用者所望の捺印位置へ正確に捺印することができる。 Here, the present invention may have the following configuration.
A guide recess 27 is provided on the peripheral edge of the lower end of the mounting cylinder 2. In the illustrated example, a state is shown in which guide recesses 27 are provided at intervals of 90 degrees on the periphery of the lower end of the mounting cylinder 2 attached to the leg frame 1. The purpose of providing the dent is a sighting means for accurately positioning the stamping position, so any mark that satisfies this purpose can be used as appropriate. For example, it is not 45 ° or 180 °. The scale may be provided with dents or protrusions at intervals, or with a dimension that can be measured.
At the time of the marking operation, the lower end edge of the mounting cylinder 2 is brought into contact with the paper surface, the guide recess 27 is used as a sighting means, the position is adjusted to a user-desired marking position, and the outer frame body 4 is pressed to perform the marking. By doing so, it is possible to accurately perform the stamping to the stamping position desired by the user.

以上、本発明を前記実施例により説明したが、本発明は前記実施形態に限定されるものではなく、本発明の要旨を逸脱しない範囲内で種々の改良、変形が可能であることは勿論である。 Although the present invention has been described with reference to the above-described embodiments, the present invention is not limited to the above-described embodiments, and various improvements and modifications can be made without departing from the scope of the present invention. is there.

本発明捺印位置の断面図Cross-sectional view of the marking position of the present invention 本発明捺印位置の断面図Cross-sectional view of the marking position of the present invention 第１の実施形態の脚枠体を示す図The figure which shows the leg frame of 1st Embodiment 第１の実施形態の取付筒体を示す図The figure which shows the attachment cylinder body of 1st Embodiment 第１の実施形態の脚枠体と取付筒体を嵌合した状態を示す図The figure which shows the state which fitted the leg frame and attachment cylinder of 1st Embodiment. 第１の実施形態の内装体を示す図The figure which shows the interior body of 1st Embodiment 第１の実施形態の捺印位置を示す図The figure which shows the stamp position of 1st Embodiment 第１の実施形態の下降位置を示す図The figure which shows the descent | fall position of 1st Embodiment 第１の実施形態の待機位置を示す図The figure which shows the stand-by position of 1st Embodiment 第２の実施形態の脚枠体を示す図The figure which shows the leg frame of 2nd Embodiment 第２の実施形態の取付筒体を示す図The figure which shows the attachment cylinder of 2nd Embodiment 第２の実施形態の脚枠体と取付筒体を嵌合した状態を示す図The figure which shows the state which fitted the leg frame and attachment cylinder of 2nd Embodiment. 第３の実施形態の内装体を示す図The figure which shows the interior body of 3rd Embodiment 第３の実施形態の捺印位置を示す図The figure which shows the marking position of 3rd Embodiment 第３の実施形態の下降位置を示す図The figure which shows the descent | fall position of 3rd Embodiment 第３の実施形態の待機位置を示す図The figure which shows the standby position of 3rd Embodiment 第４の実施形態の回動した状態を示す図The figure which shows the state which rotated of 4th Embodiment.

１脚枠体
１１フランジ部
１２昇降用溝
１３嵌脱部
１４嵌脱用凸部
１５ａ、１５ｂ位置固定突部
１６弾性部
１７切欠部
１８係合部
２取付筒体
２１被嵌脱部
２２被嵌脱用凹部
２３ポケット部
２４弾性部
２５切欠部
２６抜け止め突部
２７ガイド凹み
２８被係合部
３内装体
３１大径部
３２小径部
３３段部
３４昇降規制突片
３５回動規制突片
３６係止爪
３７円周ガイド溝
３８垂直ガイド溝
３９位置固定突部用溝
４外枠体
４１外側円筒
４２内側円柱
４３切欠
４４嵌合凹部
５印判主体
５１印字体
５２主筒部
５３受金
５４鍔部
５５インキ吸蔵体
６弾発部材
７シャッター部材
７１遮蔽板
７２取付片
７３係止組部
８ホルダー DESCRIPTION OF SYMBOLS 1 Leg frame 11 Flange part 12 Elevating groove 13 Fitting / removal part 14 Fitting convex part 15a, 15b Position fixing protrusion 16 Elastic part 17 Notch part 18 Engaging part 2 Mounting cylinder 21 Fitting / removing part 22 Fitting Deletion recess 23 Pocket portion 24 Elastic portion 25 Notch portion 26 Retaining protrusion 27 Guide recess 28 Engaged portion 3 Interior body 31 Large diameter portion 32 Small diameter portion 33 Step portion 34 Lifting restricting protrusion 35 Turning restricting protrusion 36 Locking claw 37 Circumferential guide groove 38 Vertical guide groove 39 Position fixing projection groove 4 Outer frame body 41 Outer cylinder 42 Inner column 43 Notch 44 Fitting recess 5 Marking main body 51 Print body 52 Main tube portion 53 Receptacle 54 鍔Part 55 ink occlusion body 6 elastic member 7 shutter member 71 shielding plate 72 mounting piece 73 locking assembly part 8 holder

Claims

The upper and lower end surfaces are open, and the lower end surface has a leg frame body having a fitting / removal portion formed by a convex edge or a concave edge,
An upper and lower end surface is opened, and an upper end surface is provided with an attachment cylinder body that is provided with a fitted / removed portion that is removably fitted to the fitted / removed portion,
An interior body provided in the leg frame body and the mounting cylinder body so as to be movable up and down and rotatable;
An outer frame body that covers the outer periphery of the leg frame body from above, and moves up and down in cooperation with the interior body;
A stamp main body detachably attached to the lower end of the interior body and provided with a printing body at the lower end;
A resilient member that constantly biases the outer frame body upward to position the marking surface of the printing body above the lower end opening of the mounting cylinder;
Provided in the mounting cylinder, the tips are always in contact with each other so as to conceal the printing body, but a shutter member that is opened in a stampable state in conjunction with the descent of the interior body accompanying the stamping operation,
A seal consisting of
An elevation restricting protrusion and a rotation restricting protrusion are provided on the outer peripheral surface of the interior body, an elevating groove is provided on the inner peripheral surface of the upper end opening of the leg frame body, and one end of the side end of the rotation restricting protrusion By rotating the interior body in the circumferential direction from the marking position where the interior body that is in contact with one end of the side edge of the ascending / descending groove can move up and down, the lower end of the elevating restriction projecting piece is moved to the leg frame body. While being in contact with the upper end surface, the other end of the side end of the rotation restricting projecting piece is in contact with the other end of the side end of the elevating groove, so that the interior body cannot be raised or lowered with respect to the leg frame body. A seal that is placed in a special standby position.

The stamp according to claim 1, wherein an elastic part that complements the fitting / removing is provided in the fitting / removing part or the fitting / removing part.

The interior body can be moved up and down by fitting the side end of the position fixing protrusion provided on the inner peripheral surface of the lifting groove and the side end of the rotation restricting protrusion in the rotation direction. The stamp according to claim 1 or 2, wherein the rotation of the interior body is locked at a stamping position or a standby position where the interior body cannot be moved up and down.

By rotating the inner body in the circumferential direction from the marking position, a retaining protrusion provided on the inner peripheral surface of the mounting cylinder and a circumferential guide groove provided on the outer peripheral surface of the inner body are engaged. The seal according to any one of claims 1 to 3, wherein the attachment cylinder is made unremovable from the interior body by combining.