JPH04128865U - signature stamp - Google Patents

Abstract

(57) [Summary] [Purpose] To solve the inconvenience of replenishing ink from the surface of the printed body using a dropper or the like for conventional ink-penetrating seals using sponge rubber or the like. [Structure] An ink tank 12 storing ink is integrally disposed at the rear end of the storage body 4 provided at the rear end of the printing body 3.
The ink 15 can be directly dropped onto the storage body 4 to replenish the ink from the back side of the printed body 3.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

The present invention relates to an improvement in a formable seal.

0002

[Conventional technology]

Conventionally, polyurethane materials with countless continuous pores, such as sponge rubber, were used to absorb ink. When using a printed body made of porous stamp material, it is necessary to attach it to ink, etc. each time it is used. A seal is known in which a useless seal is attached to the rear end of the shaft. However, this kind of The stamp transfers ink impregnated into the printed body and the occlusion body placed at the rear end of the printed body. Therefore, when printing a large amount, the ink is quickly consumed and the printing becomes thin. In such cases, use a dropper etc. to apply refill ink, which was previously sold separately, to the printed surface. The printing surface is designed to drip an appropriate amount from the surface, but the printed surface may become too wet immediately after the ink is dripped. Therefore, there is a problem in that it is necessary to wait for a while until the ink soaks into the printed material. or, It is troublesome to prepare and dispense refill ink.

0003

[Problem that the idea aims to solve]

This invention solves the above problems and prevents the ink from becoming thin due to large amounts of printing. This makes it possible to easily replenish ink when needed.

0004

[Means to solve the problem]

The seal of the present invention devised to achieve the above-mentioned problems is a seal made of porous stamp material. An occluding body that can store ink is provided at the rear end of the font, and the rear end of the occluding body The ink tank is integrated so that ink can be directly dripped into the ink tank.

[0005]

【Example】

FIG. 1 shows an embodiment of the invention. First, as shown in the figure, the rear end can be elastically displaced. A countless number of continuous pieces of sponge rubber etc. are attached to the front end of the leg part 9 which has a flange-like locking part 10. A printed body 3 made of a porous printing material with ventilation holes and an absorber that can store ink. The storage bodies 4 are respectively disposed, and the cover 5 covers the leg portions 9 with the printed body 3 and the occlusion body 4 covered. is fixed to.

[0006] Further, a sleeve 6 having a collar portion 7 at the rear end is movably fitted on the outside of the cover 5. The shaft cylinder 1 has a threaded portion 17 formed at the rear, and a stepped portion 16 at the front end thereof. The tip shaft 2 having a large diameter is fixed to the collar portion 7 of the sleeve 6 and the stepped portion 16 of the tip shaft 2. The return spring 8 is energized between the sleeve 6 and the large diameter sleeve 6. A locking portion 10 of the leg portion 9 is elastically locked to the rear end portion 11 of the front shaft 2. In this state, The end surface of the rib 6 slightly protrudes from the surface of the printed body 3.

[0007] On the other hand, a screw portion 18 is provided on the outer periphery of the ink tank 12 that stores the ink 15 at the approximate center. A nozzle 13 having a hole 14 is provided at the front end. ink tank 12 is connected by threading a threaded part 18 to a threaded part 17 of the shaft cylinder 1, and is connected to the tip of the nozzle 13. The end is in substantially contact with the rear end of the storage body 4.

[0008]

[Effect]

The seal of the present invention is constructed as described above, and when not in use, it is placed in the front part of the tip shaft 2. A cap is attached to cover the printed body 3. (not shown) When stamping When the tip of the sleeve 6 is placed on the paper surface and the stamp is pressed, the sleeve 6 will be The print body 3 is then moved back and the surface of the print body 3 is pressed against the paper surface to make a stamp.

[0009] If a large amount is printed, the print will gradually become lighter, but at that time, press the side of the ink tank. When pressure is applied, the ink 15 is pushed out from the hole 14 of the nozzle 13 and drips onto the occluding body 4, where it is absorbed. It soaks into the printing body and penetrates into the printed body 3. Ink is replenished from the back side of the print body 3 Therefore, the ink does not get too wet on the surface of the printed body unlike in the conventional case.

0010

[Effect of the idea]

The structure and function of the seal of the present invention are as described above, and the seal is stamped by repeatedly stamping a large number of stamps. You can easily replenish ink when the characters start to fade, and you can use refill ink as usual. There is no need to prepare ink or use a dropper to drop ink onto the surface of the printed material. Furthermore, the problem of having to wait for a while because the dropped ink becomes too wet is also solved. Furthermore, there is no possibility of getting your hands dirty when dropping ink using the conventional method. play.

[Brief explanation of drawings]

FIG. 1 is a perspective longitudinal sectional view showing an embodiment of the present invention, showing a state in which a seal is stored.

[Explanation of symbols]

1 Shaft tube 2 front axis 3 Print type 4 Occlusion body 5 Cover 6 Sleeve 7 Brim part 8 Return spring 9 Legs 10 Locking part 11 End 12 Ink tank 13 Nozzle 14 holes 15 Ink 16 Step part 17 Thread part 18 Thread part

Claims (1)

[Scope of utility model registration request] Claim 1: In a seal using a printed body made of a porous stamp material having numerous continuous pores such as sponge rubber so as to be able to absorb ink, it is arranged at the printed body or at the rear end of the printed body. A seal characterized by being integrally equipped with an ink tank so that ink can be dropped directly onto the end surface of the occluding body.