JP2943039B2 - Permeation type stamp stamp - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a permeation type stamp which does not require a stamp base impregnated with ink .

[0002]

2. Description of the Related Art A permeation type stamp which eliminates the need for a stamp base impregnated with ink is well known, and has recently been frequently used for business use and the like. This known liquid permeation type stamp has a hollow cylindrical portion integrally provided at the center of the upper surface of a substantially rectangular parallelepiped stamp surface holder for accommodating a stamp surface member and a liquid tank member. A through hole formed in the horizontal wall of the outer case is penetrated, and a stamp spring is interposed between a stopper provided in the middle of the hollow cylindrical portion and the horizontal wall to hold the stamping surface holder, and a lid is provided on the outer case. The lid was connected to the hollow cylindrical portion.

[0003]

In the above-mentioned known stamp-penetrating stamp, a hollow cylindrical portion is integrally provided upright at the center of the upper surface of the stamp-holder, so that the stamp member and the stamp tank are provided on the stamp-holder. The stamp is not commercialized as a stamp mark only by holding the member, but only as a combination of the outer case and the lid. Therefore, there is a problem that the cost of the conventional printing liquid penetrating stamp becomes high. Also,
As described above, the conventionally known printing liquid penetrating stamp has a configuration in which a winding spring is interposed in a hollow cylindrical portion that is integrally raised at the center of the printing surface holder, so that the printing surface member is used during the stamping operation. It is difficult to evenly press the stamped surface on the paper surface, and there is also a problem of lack of balance.

[0004] In view of the above-mentioned problems of the conventionally known stencil printing penetrating stamps, the present invention is commonly used for high-grade stamps in which the stamp surface member is protected by the protective sleeve, and inexpensive stamps without the protective sleeve. We offer new stamping liquid infiltration stamps using a stamp holder that can
The purpose is to.

[0005]

In order to solve the above-mentioned problems, a stamp-infiltration stamp according to the present invention has a substantially rectangular parallelepiped hollow shell having a lower opening and an upper closing plate. a recess in the wall middle portion constitutes a seal face holder by forming a through hole in the upper closing plate is provided with a seal face member and the liquid tank member in the lower opening portion of the seal face holder group
The stamping liquid penetrating stamp to be used as a book
Cover the cap on top and the outer periphery of the stamp holder.
Protective cylinders are provided on both sides of the seal holder.
An inward protruding piece intervening in the concave portion is provided, and a protective cylinder is provided in the concave portion.
Intervening spring that gives downward elasticity to
When the lower edge of the protection cylinder is located below the stamp face member,
Combination with the protective cylinder configured to protect the member
And the above-mentioned basic ink permeation stamp,
Imprint penetrating stamp with cap and imprint with protective tube
Able to supply immersion stamps separately
It is characterized by. The upper closing plate is a hollow shell with a substantially rectangular parallelepiped shape
Located in the upper middle position of the body and rises from its through-hole edge
A cylindrical portion formed by an upright wall is provided, and
The stopper is provided with a stopper that closes the cylinder on the through hole of the upper closing plate.
And a cap to cover the top of the protection cylinder.
Then, place the cap on the through hole of the upper closing plate
It is preferable to provide a stopper for closing the cylindrical portion.

[0006]

According to the present invention, the stamping liquid penetrating type stamp has a common structure from the simplest stamping mark without a cap and a protective cylinder to a high-grade stamping liquid penetrating type stamp with a cap and further with a protective cylinder. Can be used. This makes it possible to use a common stamp holder, which is a main member of the stamp, and to provide the stamp at low cost. Further, in the stamp mark with the protective cylinder, the inwardly projecting piece of the protective cylinder is interposed in the concave portion formed on both side walls of the stamp face holder, and the resilient pressure spring is interposed in the concave portion. A force can be applied evenly on both sides of the stamp mark, resulting in a well-balanced imprint.

[0007]

1 and 2 show an embodiment of the simplest construction of a stamping liquid penetrating stamp according to the present invention. A feature of the present invention is that a common stamp holder can be used from the simplest and low-cost stamp shown in FIGS. 1 and 2 to the high-grade stamp with a cap and a protective cylinder shown in FIGS. 5 and 6. is there. The stamp holder is shown in FIG. 7 and FIG. In the figure, reference numeral 1 denotes a stamping surface holder, which is formed of a synthetic resin molded product and is formed of a thin, substantially rectangular parallelepiped shell as a whole. In the illustrated embodiment, the width is small, but the invention is not limited to the thin width.
The stamp holder 1 has a lower opening 2 and an upper closing plate 3. The lower opening 2 is provided with a step portion 4 for accommodating a stamp surface member and a liquid tank member to be described later. The stamp holder 1 is provided with concave portions 6 and 6 at intermediate positions between the side walls 5 and 5. In the illustrated embodiment,
Although the upper ends of the recesses 6 and 6 and the upper closing plate 3 are arranged at the same level, the upper closing plate 3 may be aligned with the upper ends of the side walls 5 and 5. The upper closing plate 3 is formed with a through hole 7 for air circulation and ink replenishment at a central position thereof. In the illustrated embodiment, the upper closing plate 3 is formed by an upright wall rising from an edge of the through hole 7. A cylindrical portion 8 is provided, and the upper end of the cylindrical portion 8 is at the same level as the upper ends of the side walls 5, 5. Further, the upper end of the cylindrical portion 8 may be closed by a cover or a stopper (not shown).

In the figure, reference numeral 9 denotes a stamp face member, and reference numeral 10 denotes a stamp liquid tank member. The stamp face member 9 is made of a continuous porous body of polypropylene or polyolefin resin, and the stamp face holder is also made of the same polyolefin resin. It is desirable that the surface of the low non-imprint portion 12 other than the protruding imprint portion 11 is also melted and solidified by heat fusion.
The liquid tank member 10 is a member for retaining the printing liquid, and is also formed of a continuous porous body of a synthetic resin material. FIG.
The embodiment shown in FIG. 2 is a stamp mark obtained by a very simple structure in which the stamp face member 9 and the liquid tank member 10 are incorporated in the stamp face holder 1, and is used by being stored in a stamp stand or the like. When the amount of the printing liquid decreases, the printing liquid is replenished through the through-holes 7.

FIGS. 3 and 4 show a stamp mark shown in FIGS. 1 and 2 covered with a cap 13. If the same mark as that of a stamp face member is displayed on the surface of the cap 13, FIG. Easy to use. The cap 13 only needs to have a configuration capable of covering the stamp surface holder 1 above.
Further, a stopper 14 for closing the cylindrical portion 8 of the through hole 7 formed in the upper closing plate 3 of the stamp holder 1 is provided. This stopper 14
May be replaced with an independent stopper or lid without being provided on the cap 13.

FIGS. 5 and 6 show a high-grade stamp mark provided with not only a cap but also a protective cylinder. The stamp holder 1 as a main body used for the stamp is the same as that shown in FIGS. 1 to 4 and FIGS. In the drawing, reference numeral 15 denotes a protective cylinder, which protects the imprint portion 11 of the stamp face member 9, and has the same function as a conventionally known stamp-marked skirt-shaped protective cylinder. This protection tube 15
Although not shown, it is divided into two parts, and is positioned so as to surround the stamp holder 1, and the cap 13 is
Is held by The protective cylinder 15 has inwardly projecting pieces 16, 16 that intervene in the recesses 6, 6 of the stamp holder 1, and springs 17, 17 that impart downward elasticity on the inwardly projecting pieces 16, 16. It is interposed. The lower edge 18 of the protection cylinder 15 is positioned below the stamp face member 9 by the elasticity of the spring 17 so as to protect the stamp face member 9. When the cap 13 is pushed down, the stamp holder 1 is pushed down against the elasticity of the spring 17, and the imprint portion 11 of the stamp member is pressed against the paper.

[0011]

As described above, the infusion stamp of the present invention is used.
The same stamp holder can be used from very simple stamps to high-grade stamps with caps or protective sleeves. It has a very practical effect that can be provided at a lower price than a conventional stamp mark. Also, in the case of a stamp with a protective cylinder, a spring is interposed in the recess provided on both side walls of the stamp holder, so that when the stamp is pressed, it can be stamped in a well-balanced manner without any unevenness, so that a clear and beautiful imprint without bias can be obtained. There are also benefits that you can do.

[Brief description of the drawings]

FIG. 1 is a cross-sectional front view of a simple stamping liquid penetrating stamp according to the present invention.

FIG. 2 is a sectional side view of the same.

FIG. 3 is a cross-sectional front view of a stamping liquid penetrating stamp of the present invention with a cap.

FIG. 4 is a sectional side view of the same.

FIG. 5 is a cross-sectional front view of the stamp-infiltration stamp of the present invention with a cap and a protective tube.

FIG. 6 is a sectional side view of the same.

FIG. 7 is a sectional front view of a stamp holder of the present invention which can be used in common for the stamp stamp of the present invention.

FIG. 8 is a sectional side view of the same.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 stamp surface holder 2 lower opening portion 3 upper closing plate 4 step portion 5 side wall 6 concave portion 7 through hole 8 cylinder portion 9 stamp surface member 10 liquid tank member 11 seal portion 12 non-seal portion 13 cap 14 stopper 15 protective cylinder 16 inward projection 17 Spring 18 Lower edge

Continuation of the front page (58) Field surveyed (Int.Cl. ⁶ , DB name) B41K 1/02 B41K 1/50

Claims (1)

(57) [Claims] 1. A stamp face holder comprising a substantially rectangular parallelepiped hollow shell having a lower opening portion and an upper closing plate, a concave portion provided in an intermediate portion of both side walls, and a through hole formed in the upper closing plate. A stamping liquid penetrating stamp having a stamping member and a liquid tank member provided at the lower opening of the stamping holder, a cap to be placed on the stamping holder, and protection for covering the outer periphery of the stamping holder. The protective cylinder has an inwardly projecting piece interposed in a concave portion of each side wall of the stamp holder, and a spring for imparting a downward elastic force to the protective cylinder is interposed in the concave portion, and the protective cylinder is provided with the protective cylinder. And a protection cylinder configured so that the lower edge of the cylinder is located below the stamp face member to protect the stamp face member. Penetration stamp and Mamoru to a cylinder marked with liquid osmotic stamp indicia adapted to supply to each other, the upper closing plate upper middle position of the substantially rectangular parallelepiped hollow shell body
By a standing wall that rises from the perforated edge
A formed tubular part is provided, and the cap is closed
A stopper is provided to close the cylinder on the through hole of the plate.
The cap has a cap that covers the upper part of the protection cylinder.
To close the cylinder on the through hole of the upper closing plate of the stamp holder
Indicia liquid osmotic stamp indicia, wherein a is provided.