【0001】
《発明の属する技術分野》
本発明はスタンプ台に関する。
【0002】
《従来の技術》
本発明者は朱肉皿もスタンプ台と考える。
【0003】
従来、朱肉皿やスタンプ台はケースの内部にフェルトやスポンジなどの吸蔵体を収め、その毛細管作用を利用しインキを吸収させ、調節体や表布を配設した構造をもっている。そして、捺印する際その表布に印鑑やスタンプの刻面を圧し付け、吸蔵体を圧迫し、吸蔵体のインキを表布にしみ出させ、刻面に適度にインキを付着させ捺印する。そのため表布にしみ出すインキの量は、刻面を押し付ける圧力と吸蔵体が含むインキの量に影響される。
【0004】
したがって、印鑑やスタンプの刻面に適度なインキを付着させ良好な捺印を得ようとすれば、吸蔵体に含まれるインキの量にあわせて刻面を圧し付ける圧力も変化させなくてはならない。つまり吸蔵体のインキの含有量が多いときには刻面を軽く圧し付け、インキを使用し吸蔵体のインキの含有量が少なくなるにしたがい、刻面を強く圧し付けなくてはならない。
【0005】
しかし、吸蔵体のインキの含有量は外から確認することができないため、時に刻面を表布に強く圧し付け過ぎ捺印が不明瞭になることがあり、またそのことを恐れ圧し付ける圧力が不足し捺印が薄くなったり、ムラになったりすることがあり使いにくい、特に銀行や役所の窓口などに設置された朱肉皿などは使い慣れないためより慎重に確認しながら捺印をする必要がある。また刻面の大きくなると吸蔵体にかかる面積あたりの圧力が小さくなるため圧し付ける圧力も強くし、小さな刻面の場合は圧力を小さくしなくてはならない。
【0006】
また、吸蔵体に含ませるインキの量が多いと、少し圧し付けるだけで大量のインキが表布にしみ出し、また使用しなくとも時間が経過すると、毛細管作用をもつクッション体や調節体は過剰にインキを含み圧迫された際、容易にインキを放出し捺印が不鮮明となるため、その吸蔵体が毛細管作用により含有できるインキの量を下まわる量しか含ませることができない。
【0007】
そして、一般の朱肉皿やスタンプ台では吸蔵体のインキがなくなると表布にインキを塗り表布より吸蔵体に吸収させ補充するため、手間がかかるうえ表布から吸蔵体までインキが浸透するのに時間がかかるため、一度に少しずつしかインキを補充することができない。実用新案62206のようにインキのタンクを内蔵し、注液口よりインキを補充すれば簡単にインキを補充することができ、また捺印可能回数も大幅に増やすことが可能ではあるが、タンクのインキがクッション体に伝わり、クッション体にインキが毛細管作用の飽和状態に含まれるため、印鑑やスタンプの刻面を圧し付けると大量のインキがしみ出し捺印が不明瞭となる問題を解決しないと実用化は難しいと考える。
【0008】
《発明が解決しようとする課題》
朱肉皿やスタンプ台を、印鑑やスタンプの刻面を押し付ける圧力や吸蔵体のインキの含有量に関係なく良好な捺印を可能とする。
大量にインキを含んだ吸蔵体をもつ、もしくはインキのタンクをもつスタンプ台や朱肉皿を実用化する。
【0009】
《課題を解決するための手段》
本発明のスタンプ台は注液口(1)をもつ上ケース(2)、外枠(3)、表布(4)、内枠(5)、上調節布(6)、起毛体(7)、定量吸蔵体(8)、下調節布(9)、可動台(10)、分離体(11)、上吸蔵体(12)、下吸蔵体(13)、下ケース(14)、そしてインキより構成される。
【0010】
内部に支柱(15)をもつ下ケース(14)に支柱(15)を貫通する穴(16)をもつインキを含んだ下吸蔵体(13)を設置する。そしてその上に支柱を貫通する穴(17)をもつ上吸蔵体(12)、分離体(11)、可動台(10)、下調節布(9)、定量吸蔵体(8)、起毛体(7)、上調節布(6)、そして外枠(3)と内枠(5)により張りをもたされた表布(4)を配設し、上ケース(2)を設置する。
【0011】
フェルトやスポンジの材料の下吸蔵体(13)が含んだインキはフェルトやスポンジの材料の上吸蔵体(12)に伝わる。四角形の棒の角が上方と下方になる十字の形をもつ分離体(11)は圧迫されない際には上吸蔵体(12)と可動台(10)を分離し、表布(4)に圧力が加わった際には押し下げられた可動台(10)により、上吸蔵体(12)に押し込まれ、上吸蔵体(12)と下調節布(9)が可動台(10)の穴(18)を通して接触し、インキが供給されると同時に、急激に圧迫され上吸蔵体(12)よりふき出たインキが下調節布(9)に圧し込まれる圧力を下げるため、上吸蔵体の中心部より外にインキを逃がしてやる液道を分離体(11)の上部と可動台(10)の下面との間に形成する。
【0012】
金属やプラスチックの材質で作られインキを通るための穴(18)のあいた可動台(10)は表布(4)に圧力が加わる度に押し下げられ、上吸蔵体(12)全体と下吸蔵体(13)の一部を圧迫し、吸蔵体内のインキを流動させる。ある程度押し下げられると下ケース(14)の支柱(15)に妨げられそれ以上は下がらない。もしも可動台を固定してしまうと吸蔵体に含まれたインキは流動せず、インキの種類によっては長期間の間に溶媒と色素が分離してしまう恐れがある。長期間流動しなくとも品質が変化しないインキを使用する場合は可動台を固定し吸蔵体から直接、定量吸蔵体に毛細管作用によりインキを供給すればよいので分離体は必要ない。しかし表布と吸蔵体の間に台がないと厚い吸蔵体を内蔵したスタンプ台の場合、口径の小さな刻面を表布に強く押し付けた際、表布が圧迫された吸蔵体の部分にめりこみインキを表布にしみ出させるばかりでなく、表布が強く引っ張られるため、表布が傷む恐れがある。
【0013】
可動台(10)の上に設置された下調節布(9)は定量吸蔵体(8)がその毛細管作用により含む事のできるインキの量を越えてインキを含まないように上吸蔵体(12)より噴き出た急激なインキの流れを遮る役割をもち、また定量吸蔵体(8)が圧迫され放出するインキが吸蔵体の方向に逆行することを防ぐ役割ももつ。そして下調節布(9)の下面に付着したインキを毛細管作用により吸収し、定量吸蔵体(8)に毛細管作用によりインキを供給する役割をもつ。
【0014】
定量吸蔵体(8)は毛細管作用により下調節布(9)よりインキを毛細管作用の飽和状態に吸収するためインキの含有量は一定で、したがって圧迫された際に放出するインキの量もほぼ一定であり、その量は定量吸蔵体の材質と厚さを調節することにより任意に設定することができ、ある程度以上の圧力で圧迫されても起毛体(7)に流入するインキはほぼ一定にすることができる。ただし起毛体の生地がある程度インキを保持するため起毛体の下部の生地を厚くしてやれば定量吸蔵体は必要ないと考える。
【0015】
そして、定量吸蔵体(8)の上に起毛体(7)を設置する。起毛体はインキが浸透しにくく弾力性をもつナイロンなどの繊維(19)が基部の生地(21)より立ち、毛細管作用が発生しない距離をおいて並び、基部より起毛の先端または中間まで繊維どうしが接触しない生地(図15)、もしくは上面(22)と下面(23)が平面を構成し、上面と下面の間はインキが浸透しにくく弾力性をもつナイロンなどの繊維(20)が上面と下面につながり、毛細管作用が発生しない距離をおいて平面に対して縦に並び繊維どうしが接触しない、または中間部で接触する立体的に織られた生地(図16)をもちいる。
【0016】
一面に平面をもつ生地も、上下面に平面をもつ生地も、起毛体がその効果を発揮する原理は同じであるが、一面のみに平面をもつ起毛体よりも上下面に平面をもつ起毛体の方が復元力を失いにくいと考える。
【0017】
上記した弾力性をもつ繊維が毛細管作用が発生しない距離を置いて並び繊維どうしが接触しない生地をインキのタンクや吸蔵体などのインキ供給部の上部と、上調節布や表布などのインキ吸収部の下部の間に設置すると、圧迫されない時にはその生地に毛細管作用が発生していないため、インキ供給部よりインキ吸収部にインキは供給されない。(図17)
【0018】
そして、圧迫された際には繊維が押し付けられ、繊維が寝てインキ供給部(24)とインキ吸収部(25)に挟まれる形となる。そしてインキ供給部(24)よりインキがしみ出し、インキ吸収部は毛細管作用によりにインキを吸収する。そしてインキ供給部よりしみでた過剰なインキ(26)は起毛体の繊維の間を通り速やかに周囲の圧迫されていない場所に逃れるためインキ吸収部にインキを押し出しにくい。(図18) 起毛体の繊維は毛細管作用が発生しないほど間隔を置いて並んでいるため、圧迫され寝た状態となっても隙間があり、インキを周囲に逃がしやすい。
【0019】
そして弾力性をもつ起毛体(7)はクッション性をもつため印鑑やスタンプの刻面にむらなくインキを付着させるクッション体の役割をはたし、一般のスタンプ台のクッション体は毛細管作用をもちインキを含有するが、上記した起毛体は毛細管作用をもたずインキを含んでいないため圧迫されてもインキを放出することはない。しかし表布はほぼその毛細管作用の飽和状態にインキを含んでいるため刻面が軽く触れるだけでもインキを刻面に付着させるため一般のスタンプ台のように強く押し付ける必要はなく、また強く押し付けてもインキの量が多すぎず捺印が不明瞭になることはない。したがって刻面の大きさにかかわらずある程度以上の圧力で刻面を押し付けてやれば良好な捺印を得ることができる。またナイロンなどの化学繊維は一般のフェルトやスポンジや発砲ゴムに比べてその復元力を失いにくく長期間の使用に対して有利である。
【0020】
毛細管作用が発生しないほど泡室の大きなスポンジや発砲ゴムでも圧迫されない際にインキ供給部よりインキ吸収部にインキを伝えない効果は得ることができるが、泡室をもつ材料の場合、圧迫された際にインキ供給部より出た過剰なインキが周囲に速やかに逃げにくくインキ吸収部に圧し出されやすい、また泡室にインキが残留しやすく圧迫された際そのインキを放出することがある、そして一般に毛細管作用を発生しない程、泡室の大きなスポンジや発砲ゴムの材料はその復元力を失いやすく長期間の使用に耐えられないなどの問題がある。
【0021】
そして、起毛体(7)の上に上調節布(6)を設置する。上調節体(6)は定量吸蔵体(8)から押し出されたインキの流れが表布に直接当たり、インキが表布の表面にインキがしみ出す事を防ぐとともに毛細管作用によりインキを吸収、保持し表布に供給する。ただし適度にインキを吸収する表布を使用し、起毛体を厚くしてやれば上調節布は必要ないと考える。
【0022】
そして、周囲を外枠(3)と内枠(5)により挟まれ適度に張りを持たされた表布(4)を設置する。そして外枠(3)と内枠(5)は周囲に固定せず表布(4)の動きに合わせて可動する。
【0023】
一般のスタンプ台のように表布をケースに固定する方法でも本発明の機能を得ることはできるが、長期間インキの補充をする事なく使用するために吸蔵体を厚くし、可動台を設置した場合、表布をケースの周囲に固定し張りを持たせた一般の方法では、大型の印鑑やスタンプを使用し、強く圧迫すると表布の緊張が大きくなり表布が枠から外れたり破れてしまう可能性がある。起毛体の上に表布をのせるだけでは皺が発生するうえ、印鑑やスタンプの刻面に表布が粘着し、ケースより出てしまう恐れがある。表布を起毛体を圧迫しないように起毛体に縫い付ければケースから出てしまう事はないが皺の発生をなくすることは難しい。
【0024】
その問題に対処するため外枠(3)と内枠(5)で表布(4)の周囲を挟みこみ適度に張りを持たせる。張りが強過ぎると圧迫した際刻面の周囲の起毛体まで圧迫されてしまうためある程度以上の張りを持たすことはできないが、使用するにしたがい表布が伸びても外枠(3)と内枠(5)が重力により下に下がろうとする力が表布の張りの力として働くため少なくとも極端な皺の発生を防ぐことができ、起毛体の中央部分がへたり、へこんだ場合でもある程度張りのある表面を得ることができる。
【0025】
また、大型の刻面をおし付けたり、表布の端に刻面を強く圧し付けたりした際にも表布の動きに応じて、表布の周囲を固定して表布に張りをもたせる外枠(3)と内枠(5)が下がるため、表布(4)には起毛体(7)と定量吸蔵体(8)の反発力以上の力はかからないため表布(4)が傷みにくい。
【0026】
そして、上ケース(2)もしくは外枠(3)を外に出ないように押さえている上ケースの一部分のみを簡単に外せるようにしておけば、業務で頻繁に長期間使用し、表布が痛んだり、起毛体の復原力がその機能を発揮できない程に劣化した場合、起毛体や、外枠とともに表布をを交換することが可能となる。
【0027】
また表布が化学繊維の場合には合成樹脂の枠に熱溶着させ張りを持たすことも可能と考える。
【0028】
そして、注液口(1)をもつ上ケース(2)を設置する。インキの補充が必要な際には注液口(1)よりインキ滴を落とし、下吸蔵体(13)に直接インキを補充する。
【0029】
本発明の機構をもったスタンプ台は吸蔵体がインキを多量に含んだ場合でも、圧迫された際の表布に供給されるインキは一定で、時間が経過しても毛細管作用により表布にインキが過剰に供給されないため、吸蔵体に毛細管作用の飽和状態にインキを含ませることができ捺印可能回数を一般のスタンプ台に比べて増やすことができる。またインキを大量に補充し下吸蔵体(13)の毛細管作用の限界を超え下吸蔵体(13)の周囲にインキが溜まってもスタンプ台を傾けない限り使用することができ、インキが外部に漏れないインキのタンクを設置することにより、インキのタンクを内蔵するスタンプ台を実用化することができる。
【0030】
《本発明の効果》
本発明は上記したように構成されているため、次に記載する効果を奏する。
【0031】
印じょく具のインキの残量や、印鑑やスタンプの刻面の大きさに関係なく、ほぼ一定の圧し付ける圧力で良好な捺印を得ることができる。
【0032】
毛細管作用の飽和状態にインキを含んだ吸蔵体を内蔵できるため捺印可能回数を一般のスタンプ台や朱肉皿に比べて増やすことができる。
【0033】
表布にインキを塗りインキを補充する方法に比べて簡単にインキを補充することができる。
【0034】
表布が痛みにくく、強い圧力が表布に加わっても表布が傷みにくい。
【0035】
表布や起毛体を交換することができる。
【0036】
インキのタンクを内蔵する朱肉皿やスタンプ台を実用化することができる。
【図面の簡単な説明】
【図1】上ケースの立体図
【図2】外枠の立体図
【図3】表布の立体図
【図4】内枠の立体図
【図5】上調節布の立体図
【図6】上下面に平面をもつ起毛体の立体図
【図7】定量吸蔵体の立体図
【図8】下調節布の立体図
【図9】可動台の立体図
【図10】分離体の立体図
【図11】上吸蔵体の立体図
【図12】下吸蔵体の立体図
【図13】下ケースの立体図
【図14】本発明のスタンプ台の断面図
【図15】一面にのみ平面をもつ起毛体の説明図
【図16】上下面に平面をもつ起毛体の説明図
【図17】圧迫されていない起毛体の説明図
【図18】圧迫された起毛体の説明図
【図19】本発明のスタンプ台の立体図
【符号の説明】
1, 上ケースの注液口
2, 上ケース
3, 外枠
4, 表布
5, 内枠
6, 上調節布
7, 起毛体
8, 定量吸蔵体
9, 下調節布
10,可動台
11,分離体
12,上吸蔵体
13,下吸蔵体
14,下ケース
15,下ケースの支柱
16,下吸蔵体の穴
17,上吸蔵体の穴
18,可動台の穴
19,一面にのみ平面をもつ起毛体の繊維
20,上下面に平面をもつ起毛体の繊維
21,一面にのみ平面をもつ起毛体の生地
22,上下面に平面をもつ起毛体の上面
23,上下面に平面をもつ起毛体の下面
24,インキ供給部
25,インキ吸収部
26,しみ出したインキ[0001]
《Technical field to which the invention belongs》
The present invention relates to a stamp table.
[0002]
《Conventional technology》
The inventor also considers the vermilion dish as a stamp stand.
[0003]
2. Description of the Related Art Conventionally, a vermilion dish or a stamp stand has a structure in which an occluding body such as a felt or a sponge is housed in a case, ink is absorbed by utilizing the capillary action, and an adjusting body and a surface cloth are provided. Then, at the time of stamping, the engraved surface of the seal or stamp is pressed against the surface cloth, the occlusion body is pressed, the ink of the occlusion body is exuded on the surface cloth, and the engraved surface is appropriately adhered with ink and stamped. Therefore, the amount of ink that seeps into the surface cloth is affected by the pressure that presses the cut surface and the amount of ink that the occluder contains.
[0004]
Therefore, in order to obtain a good seal by applying an appropriate amount of ink to the engraved surface of a seal or a stamp, the pressure for pressing the engraved surface must be changed in accordance with the amount of ink contained in the occlusion body. In other words, when the ink content of the occlusion body is large, the cut face must be lightly pressed, and as the ink content is reduced using the ink, the cut face must be strongly pressed.
[0005]
However, since the ink content of the occlusion body cannot be checked from the outside, sometimes the stamped face is pressed too hard on the surface cloth and the seal may become unclear. The stamp may be thin or uneven, making it difficult to use. In particular, the red meat plate installed at the window of a bank or government office is unfamiliar to use. Also, as the size of the cut surface increases, the pressure per unit area applied to the occlusion body decreases, so the pressure to be applied must be increased. In the case of a small cut surface, the pressure must be reduced.
[0006]
Also, if the amount of ink to be contained in the occlusion body is large, a large amount of ink will seep out of the cloth with just a slight pressure, and if time passes without using it, the cushioning or regulating body with capillary action will be excessive. When the ink is pressed, the ink is easily released and the seal becomes unclear, so that the occlusion body can contain only an amount less than the amount of ink that can be contained by the capillary action.
[0007]
When the ink of the occluding body is exhausted in a general vermilion dish or stamp stand, the ink is applied to the surface cloth and absorbed by the occluding body from the surface cloth and replenished, so it takes time and the ink permeates from the surface cloth to the occluding body. , It is only possible to refill the ink a little at a time. The ink tank can be easily refilled by incorporating an ink tank like the utility model 62206 and refilling the ink from the liquid inlet, and the number of times that the ink can be printed can be greatly increased. Is transmitted to the cushion body, and the ink is included in the saturated state of the capillary action in the cushion body, so if you press the stamped surface of the seal or stamp, a large amount of ink will seep out and the printing will not be clear Think difficult.
[0008]
《Problems to be solved by the invention》
A good seal can be made on a vermilion dish or a stamp stand irrespective of the pressure that presses the stamped face or stamped face or the ink content of the occlusion body.
Practical use of stamping tables and vermilion dishes with occluders containing large amounts of ink, or with ink tanks.
[0009]
《Means for solving the problem》
The stamp stand of the present invention has an upper case (2) having a liquid inlet (1), an outer frame (3), a surface cloth (4), an inner frame (5), an upper adjustment cloth (6), and a raised body (7). , Fixed amount occlusion body (8), lower adjusting cloth (9), movable table (10), separator (11), upper occlusion body (12), lower occlusion body (13), lower case (14), and ink Be composed.
[0010]
A lower storage body (13) containing ink having a hole (16) penetrating the column (15) is installed in a lower case (14) having a column (15) inside. Then, an upper storage body (12) having a hole (17) penetrating a support thereabove, a separating body (11), a movable base (10), a lower adjustment cloth (9), a fixed amount storage body (8), a raised body ( 7), the upper adjustment cloth (6), and the outer cloth (4) which is stretched by the outer frame (3) and the inner frame (5) are arranged, and the upper case (2) is installed.
[0011]
The ink contained in the lower occluding body (13) of the felt or sponge material is transmitted to the upper occluding body (12) of the felt or sponge material. A cross-shaped separator (11) in which the corners of a square rod are upward and downward, separates the upper occluder (12) and the movable base (10) when not pressed, and applies pressure to the outer cloth (4). Is applied, the movable table (10) is pushed down and is pushed into the upper occlusion body (12), and the upper occlusion body (12) and the lower adjustment cloth (9) are inserted into the hole (18) of the movable table (10). Through which the ink is supplied, and at the same time, the pressure of the ink which is suddenly squeezed and spilled out from the upper absorbent body (12) is reduced into the lower adjusting cloth (9). A liquid path for allowing ink to escape is formed between the upper part of the separator (11) and the lower surface of the movable base (10).
[0012]
The movable table (10) made of a metal or plastic material and having a hole (18) through which ink passes is pressed down every time pressure is applied to the outer cloth (4), and the entire upper occluder (12) and the lower occluder are pressed. A part of (13) is pressed to cause the ink in the occlusion body to flow. When it is pushed down to some extent, it is hindered by the column (15) of the lower case (14) and does not go down any further. If the movable base is fixed, the ink contained in the occlusion body does not flow, and depending on the type of the ink, the solvent and the dye may be separated for a long period of time. When using ink that does not change its quality even if it does not flow for a long period of time, the movable table is fixed, and the ink can be supplied directly from the occluding body to the fixed-quantity occluding body by a capillary action, so that a separating body is not required. However, if there is no base between the table cloth and the occlusion body, in the case of a stamp base with a thick occlusion body built in, when the small-diameter cut surface is strongly pressed against the table cloth, the table cloth will sink into the compressed occlusion body. Not only does the ink seep into the top fabric, but the top fabric is strongly pulled, which may damage the top fabric.
[0013]
The lower adjusting cloth (9) placed on the movable base (10) is provided with an upper absorbent body (12) so that the fixed amount of the absorbent body (8) does not contain ink beyond the amount of ink that can be contained by its capillary action. ) Has the role of blocking the rapid flow of the ink that has spouted out, and also the role of preventing the ink that is released by being pressed by the fixed-quantity occlusion body (8) from moving backward in the direction of the occlusion body. Then, it has a role of absorbing the ink adhered to the lower surface of the lower adjustment cloth (9) by a capillary action, and supplying the ink to the fixed amount occlusion body (8) by the capillary action.
[0014]
The fixed-quantity occlusion body (8) absorbs the ink in the saturated state of the capillary action from the down-regulating cloth (9) by the capillary action, so that the ink content is constant, and therefore, the amount of the ink released when pressed is almost constant. The amount can be arbitrarily set by adjusting the material and thickness of the fixed-quantity occlusion body, and the ink flowing into the napped body (7) is kept substantially constant even when pressed with a certain degree of pressure or more. be able to. However, since the material of the brushed body holds ink to some extent, if the material under the brushed body is made thicker, it is considered that a fixed amount occlusion body is not necessary.
[0015]
Then, the raised body (7) is set on the fixed amount occlusion body (8). In the brushed body, fibers (19) such as nylon having elasticity that are difficult for ink to penetrate stand up from the base fabric (21), and are arranged at a distance such that capillary action does not occur. The upper surface (22) and the lower surface (23) constitute a plane, and a fiber (20) such as nylon, which is hard to penetrate ink and has elasticity, is formed between the upper surface and the lower surface. A three-dimensionally woven fabric (FIG. 16) is used, which is connected to the lower surface and is arranged vertically with respect to a plane at a distance where capillary action does not occur.
[0016]
The principle that the brushed body exerts its effect is the same for both a fabric with a flat surface on one side and a fabric with a flat surface on the upper and lower surfaces, but a brushed body with a flat surface on the upper and lower surfaces than a brushed body with a flat surface on only one surface Think that it is more difficult to lose resilience.
[0017]
The above-mentioned elastic fibers are arranged at a distance where the capillary action does not occur, and the fabrics that do not come into contact with each other are absorbed into the upper part of the ink supply unit such as an ink tank or occluder, and the ink is absorbed by an upper adjustment cloth or table cloth. If it is installed between the lower parts of the parts, no ink is supplied from the ink supply part to the ink absorption part because no capillary action is generated in the fabric when no pressure is applied. (FIG. 17)
[0018]
When the fibers are pressed, the fibers are pressed, and the fibers lie down and are sandwiched between the ink supply unit (24) and the ink absorption unit (25). Then, the ink exudes from the ink supply unit (24), and the ink absorption unit absorbs the ink by capillary action. The excess ink (26) that has stained from the ink supply unit passes between the fibers of the raised body and quickly escapes to the surrounding unpressed place, so that it is difficult to push the ink to the ink absorption unit. (FIG. 18) Since the fibers of the raised body are arranged at intervals so as not to generate the capillary action, there is a gap even when the body is pressed and laid down, so that the ink can easily escape to the surroundings.
[0019]
The elastic brushed body (7) has a cushioning property, so that it functions as a cushion body for evenly attaching ink to the stamp or stamped face, and the cushion body of a general stamp table has a capillary action. Although it contains ink, the above-mentioned brushed body does not release ink even when pressed because it has no capillary action and does not contain ink. However, since the surface cloth contains ink almost in the saturated state of the capillary action, even if the stamped surface touches lightly, it is not necessary to press strongly like a general stamp stand to attach the ink to the stamped surface. Also, the amount of ink is not too large and the seal does not become unclear. Therefore, good stamping can be obtained by pressing the cut surface with a certain pressure or more regardless of the size of the cut surface. Also, chemical fibers such as nylon are less likely to lose their restoring force than general felts, sponges and foamed rubber, and are advantageous for long-term use.
[0020]
Even if a sponge or foam rubber having a bubble chamber large enough to cause no capillary action can be obtained, the effect of not transmitting ink from the ink supply section to the ink absorption section can be obtained when not pressed, but in the case of a material having a bubble chamber, it is compressed. In this case, the excess ink that has come out of the ink supply unit is difficult to escape quickly to the surroundings and is easily pressed out to the ink absorption unit, and the ink tends to remain in the bubble chamber and may be released when pressed, and In general, a sponge having a large foam chamber or a foam rubber material has such a problem that a capillary action is not generated so that its resilience is easily lost and it cannot be used for a long time.
[0021]
Then, the upper adjustment cloth (6) is set on the raised body (7). The upper adjuster (6) prevents the flow of the ink extruded from the fixed-quantity occlusion body (8) from directly hitting the surface cloth, preventing the ink from seeping out onto the surface of the surface cloth and absorbing and retaining the ink by a capillary action. And supply it to the table cloth. However, it is considered that an upper adjustment cloth is not necessary if a surface cloth that appropriately absorbs ink is used and the raised body is made thicker.
[0022]
Then, a surface cloth (4) which is sandwiched between the outer frame (3) and the inner frame (5) and has an appropriate tension is installed. The outer frame (3) and the inner frame (5) are not fixed to the surroundings but move according to the movement of the outer cloth (4).
[0023]
The function of the present invention can also be obtained by fixing the outer cloth to the case like a general stamp table, but the occluder is thickened and a movable table is installed for use without refilling ink for a long time. If you do, the general method of fixing the top cloth around the case and giving it tension is to use a large seal or stamp, and if you press strongly, the tension of the top cloth will increase and the top cloth will come off or break from the frame May be lost. Wrapping may occur only by placing the outer cloth on the raised body, and the outer cloth may stick to the stamped face of the seal or stamp and may come out of the case. If the outer cloth is sewn to the raised body so as not to press the raised body, it does not come out of the case, but it is difficult to eliminate the generation of wrinkles.
[0024]
In order to cope with the problem, the outer frame (3) and the inner frame (5) are sandwiched around the outer cloth (4) so as to have appropriate tension. If the tension is too strong, the brushed body around the cut surface will be pressed when pressed, so it cannot have a certain degree of tension. (5) Since the force of lowering due to gravity acts as a tension force on the outer cloth, it can prevent at least extreme wrinkles from occurring, and even if the center of the brushed body is dented or dented, it is stretched to some extent. The surface with texture can be obtained.
[0025]
Also, when a large cut surface is pressed or the cut surface is strongly pressed against the edge of the table cloth, the surface of the table cloth is fixed and the table cloth is stretched according to the movement of the table cloth. Since the outer frame (3) and the inner frame (5) are lowered, the outer cloth (4) is not subjected to a force higher than the repulsive force of the raised body (7) and the fixed-quantity occlusion body (8), so the outer cloth (4) is damaged. Hateful.
[0026]
Then, if only the part of the upper case that holds down the upper case (2) or the outer frame (3) so as not to go outside can be easily removed, it is frequently used for a long time in business, and the outer cloth is used. In the event that the brush is damaged or the restoring force of the brush is deteriorated to the extent that its function cannot be exhibited, it is possible to replace the outer cloth together with the brush and the outer frame.
[0027]
In the case where the outer cloth is a chemical fiber, it is considered that it is possible to provide a tension by heat welding to a synthetic resin frame.
[0028]
Then, an upper case (2) having a liquid inlet (1) is installed. When ink replenishment is necessary, ink drops are dropped from the liquid inlet (1), and the ink is directly replenished to the lower storage body (13).
[0029]
With the stamp base having the mechanism of the present invention, even when the occlusion body contains a large amount of ink, the ink supplied to the surface cloth when pressed is constant, and even if time passes, the ink is supplied to the surface cloth by capillary action. Since the ink is not supplied excessively, the ink can be included in the occluder in the saturated state of the capillary action, and the number of times of printing can be increased as compared with a general stamp table. In addition, even if ink is replenished in a large amount and exceeds the limit of the capillary action of the lower occluding body (13), even if the ink accumulates around the lower occluding body (13), it can be used as long as the stamp table is not tilted. By installing an ink tank that does not leak, a stamp base incorporating the ink tank can be put to practical use.
[0030]
<< Effect of the present invention >>
Since the present invention is configured as described above, the following effects can be obtained.
[0031]
Regardless of the amount of ink remaining in the seal and the size of the stamp or stamp, it is possible to obtain a good seal with a substantially constant pressure.
[0032]
Since the occlusion body containing the ink can be built in the saturated state of the capillary action, the number of times that printing can be performed can be increased as compared with a general stamp table or vermilion dish.
[0033]
The ink can be easily replenished compared to the method of applying the ink to the surface cloth and replenishing the ink.
[0034]
The outer cloth is less painful, and the outer cloth is less likely to be damaged even when strong pressure is applied to the outer cloth.
[0035]
The outer cloth and the raised body can be replaced.
[0036]
Vermilion dishes and stamp stands with built-in ink tanks can be put to practical use.
[Brief description of the drawings]
FIG. 1 is a three-dimensional view of an upper case. FIG. 2 is a three-dimensional view of an outer frame. FIG. 3 is a three-dimensional view of an inner frame. FIG. Three-dimensional view of a raised body with planes on the upper and lower surfaces. [Figure 7] Three-dimensional view of a fixed amount occlusion body. [Figure 8] Three-dimensional view of a lower adjustment cloth. [Figure 9] Three-dimensional view of a movable base. FIG. 11 is a three-dimensional view of the upper occlusion body. FIG. 12 is a three-dimensional view of the lower occlusion body. FIG. 13 is a three-dimensional view of the lower case. FIG. 14 is a cross-sectional view of the stamp base of the present invention. FIG. 16 is an explanatory view of a raised body having planes on upper and lower surfaces. FIG. 17 is an explanatory view of an unpressed raised body. FIG. 18 is an explanatory view of a pressed raised body. Three-dimensional view of the stamp stand of the invention [Explanation of symbols]
1, upper case liquid inlet 2, upper case 3, outer frame 4, outer cloth 5, inner frame 6, upper adjustment cloth 7, brushed body 8, fixed absorption body 9, lower adjustment cloth 10, movable table 11, separation Body 12, upper occlusion body 13, lower occlusion body 14, lower case 15, lower case support 16, lower occlusion body hole 17, upper occlusion body hole 18, movable base hole 19, brushed with flat surface only on one surface Body fibers 20, fibers 21 of a brushed body having planes on upper and lower surfaces, cloth 22 of a brushed body having planes only on one surface, upper surface 23 of a brushed body having planes on upper and lower surfaces, and a brushed body having planes on upper and lower surfaces. Lower surface 24, ink supply unit 25, ink absorption unit 26, exuded ink