JPH0667050U - Seal holder with openable lid - Google Patents

Abstract

(57) [Abstract] [Purpose] A seal stamp holder with a so-called penetrating seal stamp that can be impregnated with ink. It makes it possible to solve the drawback of soiling hands and clothes. A movable shaft in which a rotary lid 8 that constantly shields the opening 7 is attached to the side surface of the front shaft 1 so as to be openable and closable, and a seal unit 26 is attached to the tip of the inner hole of the front shaft 1. The return spring 25 is urged between the front shaft 1 and the support shaft 16 so as to prevent it from coming off, and the grip 20 is fixed to the movable shaft 16 such that the grip 20 can move axially. The unit 26 is interlocked with each other, and the corners thereof are in contact with the inner surface of the rotary lid 8 to expand the rotary lid 8.
8 is exposed to enable marking, and when the forward movement is released, the rotary lid 8 is closed to shield the marking surface 28.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an improvement of a stamp holder using a printing body made of a porous stamp material having innumerable continuous pores.

[0002]

[Prior art]

 Conventionally, there has been known a seal stamp that does not need to be adhered to the red meat and the like each time it is used, using a printing body formed of a multi-pore printing material having a large number of continuous pores such as sponge rubber so that it can absorb ink. Has been. However, if the printing surface of this type of seal is exposed, problems such as scratches on the printing surface, dust adhesion, and ink drying will occur, so the printing surface is covered with a cap. Therefore, not only is it troublesome to put on and take off the cap, but there are also problems such as losing the cap, and problems such as accidentally soiling the hands when putting on and taking off.

[0003]

[Problems to be solved by the device]

 The present invention can provide a convenient seal holder with an openable lid that solves the above problems.

[0004]

[Means for Solving the Problems]

 The opening / closing seal holder of the present invention, which has been devised to achieve the above-mentioned object, has a rotary lid that constantly shields the opening and is attached to the side surface of the front shaft so that it can be opened and closed. The movable shaft equipped with a seal unit, which is a so-called permeation mark that allows ink to be impregnated at the tip of the inner hole, is supported by a return spring between the movable shaft and the front shaft to prevent the grip from moving backward. It is fixed to a movable shaft while being fitted on the shaft, and the shaft can be moved. When the grip is moved forward with respect to the front shaft, the seal stamp unit moves forward together, and the corners of the seal stamp unit are the inner surface of the rotary lid. The rotary lid is opened while touching, and pushed up by the window provided on the side surface of the front shaft, and the stamp surface is exposed from the tip of the opening, enabling printing.

[0005]

【Example】

 1 and 3 show an embodiment of the present invention. First, as shown in the figure, the seal stamp unit 26 is a print body formed of a porous print material having innumerable continuous air vents such as sponge rubber so as to absorb ink, and a print body that stores ink. An ink occlusion body for supplying the ink is disposed in front of the mount 27 and fixed integrally with the cover. (Not shown) Further, the printing surface 28 of the printing body is exposed from the front surface of the cover.

The front shaft 1 has a window 6 on a side surface of a cylindrical body having an opening 7, and a support frame 5 having a U-shaped slit behind the window 6 coaxially with the window 6 and a guide portion. A base portion 2 having 3 is bulged, and a small hole is formed on the side surface of the base portion 2 positioned on the support frame 5 in a direction substantially perpendicular to the axis, and a groove is provided near the rear of the small hole. 4 are provided. Further, an inner step portion 15 is provided at the rear end of the inner hole portion of the front shaft 1.

The rotary lid 8 has a U-shaped cut window or a concave portion at one end thereof, and is provided with a shaft support portion 9 fitted into the support frame 5 of the base portion 2 and corresponding to a small hole of the base portion 2. At the position, a small hole is bored on the side surface of the shaft supporting portion 9, and a groove 10 is provided near the front of the small hole. Further, the front of the rotary lid 8 is shaped so as to fit the ridgeline when it is fitted into the window portion 6 of the spindle 1, and also when opening the stamp face 28, which will be described later, also in the opening 7 hole of the spindle 1. The shape is set to fit roughly.

In the rotary lid 8, a spring 11 is attached to a slit window or a recess of the shaft support 9, and the shaft support 9 is fitted to the support frame 5 of the base 2 with the rod shaft 13 at one end supported in the groove 10. The rod shaft 12 at the other end of the spring 11 is supported by the groove 4 of the base 2, and the pin 14 is stopped by connecting the support frame 5, the small hole of the shaft support 9 and the center hole of the spring 11. Be worn. As described above, the rotation lid 8 is provided so as to be able to rotate freely in the opening portion 7 of the front shaft 1, is normally closed by the biasing force of the spring 11, and is opposite to the shaft support portion 9 of the opening / closing lid 8. One end of is contacted with the step portion 30 of the front shaft 1 and positioned.

On the other hand, the movable shaft 16 is a tubular body of a resin molded product, and has a shaft portion 18 for fixing a mounting base 27 of the stamp unit 26 at a front end, and an inner step portion of the front shaft 1 at an outer periphery of a substantially center. It has a step portion 17 that comes into contact with 15 and is prevented from coming off backward, and an inner step portion 19 is provided in the rear end inner hole portion. Further, the grip 20 is a resin molded product and is provided with a leg portion 22 standing upright from the rear end of the inner hole portion, and at the front end of the leg portion 22 facing the slit 23 provided on the rear end face of the grip 20. A projecting locking portion 24 is provided, and a small hole 29 is further provided at the center of the end face. Further, a window portion 21 is provided on the side surface from the front so that the guide portion 3 of the front shaft 1 is fitted therein.

As described above, the movable shaft 16 is fitted to the front shaft 1 with the step portion 17 in contact with the inner step portion 15, and the front end of the return spring 25 is brought into contact with the rear end of the front shaft 1. The grip 20 is fitted into the guide portion 3 of the front shaft 1 by fitting the window portion 21 therein, and the locking portion 24 of the leg portion 22 is used as the inner step portion 19 of the movable shaft 16 by utilizing mutual elastic deformation. Then, the front shaft 1 and the grip 20 are integrally fixed. Further, the rotary lid 8 is attached to the base portion 2 of the tip shaft 1 in the same manner as described above, and when the grip 20 is moved forward with respect to the tip shaft 1, the rotary lid 8 is pushed up by the shaft portion 18. While pushing up, the seal unit 26 is fixed to the shaft portion 18.

[0011]

[Action]

 The openable seal holder holder with lid of the present invention is constructed as described above, and when not in use, the rotary lid 8 covers the stamp surface 28 as shown in FIG. When imprinting, the front end face of the front shaft 1 is brought into contact with the paper surface, and when the grip 20 is pushed forward against the front shaft 1, the seal stamp unit 26 moves in unison and the corners of the seal stamp unit 26 move to the inner surface of the rotary lid 8. The rotary lid 8 is expanded while making contact, and the stamp surface 28 is exposed from the front surface of the opening 7 of the tip shaft 1 and is stamped in that state. (See FIG. 2) Further, if the advance of the grip 20 is released, the seal stamp unit 26 retracts and the seal face 28 is again shielded by the rotary lid 8. When replacing the seal stamp unit 26, the seal stamp unit 26 is exposed from the opening through the small hole 29 provided at the rear end of the grip 20 with a long pin (such as a ballpoint pen refill). Just stick it out.

[0012]

[Effect of device]

 The structure and operation of the opening / closing type seal holder holder with the lid of the present invention are as described above, and like a conventional detachable cap whose seal surface is covered, the cap is attached / detached each time it is stamped and lost. There is no need to worry and you can use it without any problems such as accidentally getting your hands dirty when you put on or take off the cap, and when not in use, the stamp face is covered by the rotating lid, which may cause scratches or dust. There is no problem such as adhesion or ink drying, and the stamp face can be projected and retracted by pressing the grip at the rear end forward and releasing it, which is convenient.

[Brief description of drawings]

FIG. 1 is a longitudinal cross-sectional view of an essential part showing a preferred embodiment of the present invention.
The state where the stamp face is shielded is shown.

FIG. 2 is a longitudinal cross-sectional view of a main part seeing through in a state where a stamp face is exposed.

FIG. 3 is a perspective view showing the outer appearance of an opening / closing lid seal stamp holder that is an embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Tip shaft 2 Base part 3 Guide part 4 Groove 5 Support frame 6 Window part 7 Opening part 8 Rotating lid 9 Shaft support part 10 Groove 11 Spring 12 Bar shaft part 13 Bar shaft part 14 Pin 15 Inner step part 16 Movable shaft 17 Step part 18 Shaft section 19 Inner step section 20 Grip 21 Window section 22 Leg section 23 Slit 24 Locking section 25 Return spring 26 Seal unit 27 Mounting base 28 Stamp surface 29 Small hole 30 Step section

Claims (1)

[Scope of utility model registration request] 1. A rotary lid 8 that constantly shields the opening 7 is attached to the side surface of the spindle 1 so as to be openable and closable, and the inner hole of the spindle 1 can be impregnated with ink. Movable shaft 1 to which seal unit 26 composed of so-called penetration mark is attached
6, the return spring 25 is urged between the front shaft 1 and the rear shaft to prevent it from slipping backward, and the grip 20 is fixed to the movable shaft 16 while being fitted to the front shaft 1 so that the shaft can move. When the grip 20 is moved forward with respect to the front shaft 1, the seal stamp unit 26 moves forward in association with each other, and the rotary cover 8 is expanded while the corners of the seal stamp unit 26 contact the inner surface of the rotary cover 8 to open the front shaft. 1. A seal holder holder with an openable lid, which is pushed up by a window 6 provided on the side surface of 1 to expose a stamp surface 28 from the tip of the opening 7 so that printing can be performed.