JP2022006630A - Seal case - Google Patents

Abstract

To provide a seal case capable of properly sticking ink to a seal surface in a storing time of the seal case, and capable of easily performing sealing work without unnecessarily becoming bulky by reversal of a seal.MEANS FOR SOLVING THE PROBLEM: In a seal with vermillion ink composed of a seal case for storing a seal and a cartridge case push-operably supported in a position opposed to a seal surface of the seal and storing a vermillion seal, an inclined part separating in the radial direction of the vermillion seal and inclining in the axial direction of the seal surface and a guide groove having a standby holding part and a sealing holding part on both tail ends of the inclined part are formed by a pair on both sides in the width direction of the seal case, and the seal case is formed so that the seal can reciprocally move in the guide groove via a guide pin arranged in the seal.SELECTED DRAWING: Figure 2

Description

The present invention relates to a stamp case with red meat that houses a stamp in a slidable manner.

As a conventionally known stamp case, as in Patent Document 1, a stamp is attached to the tip of a flat case, and the stamp is provided with a sliding plate and an operation portion, and the operation portion is rubbed in a certain direction. There are stamps and stamp cases that have a structure that allows the stamp to appear and be stored in the stamp case, but neither has a built-in stamp, so a separate stamp must be prepared at the time of stamping and the stamp surface of the stamp must be attached to the stamp. In other words, the ink could not be appropriately adhered to the stamp surface in the state before the stamp surface of the stamp was exposed from the stamp case.
Further, as a stamp case having a structure in which ink can be appropriately adhered to the stamp surface even before the stamp surface of the stamp is exposed from the stamp case, a slide push with red meat is provided as in Patent Document 2. There is a stamp case, but the cap had to be removed at the time of stamping, and it took time to take it out and stamp it.
Further, as in Patent Document 3, there is a stamp case provided with a reversing mechanism, but the stamp case is unnecessarily bulky because the stamp is rotated. Further, in the case of a stamp using the reversing mechanism as described above, it is difficult to perform the stamping work because the direction of the stamp changes between when it is stored and when it is stamped.

Akira Jinkai 63-170160 JP 2000-229466 Actual climb 3044523

Therefore, an object of the present invention is that even in a state before the stamp surface of the stamp is exposed from the stamp case, the ink can be appropriately adhered to the stamp surface at the time of storage, and the stamp is not unnecessarily bulky due to the reversal of the stamp. It is to provide a stamp case that can be easily stamped.

INDUSTRIAL APPLICABILITY The present invention made to solve the above problems includes a stamp case containing a stamp and a cartridge case having a stamp case supported by a push operation at a position facing the stamp surface of the stamp and containing the stamp. On both sides of the stamp case in the width direction, an inclined portion that is separated in the radial direction of the red meat and is inclined in the axial direction of the stamp surface, and a standby holding portion and a stamp holding portion are provided at both ends of the inclined portion. A pair of guide grooves is formed, and the stamp is characterized in that the guide groove can be reciprocated via a guide pin provided on the stamp.

The invention of claim 2 is characterized in that, in the invention of claim 1, the standby holding portion or the stamp holding portion is a groove formed by bending from the end of the inclined portion.

The invention of claim 3 is characterized in that, in the invention of claim 1 or 2, the inclined portion is inclined in the direction in which the stamp surface is exposed.

The stamp case with red ink of the present invention has inclined portions on both sides in the width direction of the stamp case, which are separated in the radial direction of the red ink and are inclined in the axial direction of the stamp surface, and standby holding portions at both ends of the inclined portions. A pair of guide grooves having a stamp holding portion are formed, and the stamp can be reciprocated through the guide pins provided on the stamp, so that the stamp surface of the stamp is in a state before being exposed from the stamp case. Ink can be appropriately adhered to the stamp surface (in a non-stamped state), and the stamp is not unnecessarily bulky due to reversal of the stamp. Further, since the direction of the stamp is the same between the state before the stamp surface of the stamp is exposed from the stamp case (non-stamping state) and the time of stamping, the stamping work is easy and the cap does not need to be removed.

It is external perspective view of the seal stamp case in the state that the seal stamp is located in the standby holding part. It is sectional drawing of the right side view of the seal stamp case in the state where the seal stamp is located in the standby holding part. It is sectional drawing of the front of the seal stamp case in the state that the seal stamp is located in the standby holding part. It is sectional drawing of the right side surface of the seal stamp case when the seal stamp was moved to the inclined part. It is sectional drawing of the right side surface of the seal stamp case when the seal stamp was moved to the stamp waiting part. It is the right side view of the seal stamp case in the state where the seal stamp is located in the standby holding part.

An embodiment of the present invention will be described below.
FIG. 1 is an external perspective view of a stamp case in a state where the stamp of the embodiment is located in the standby holding portion, and FIG. 2 is a cross-sectional view of a right side view of the stamp case in a state where the stamp is located in the standby holding portion. FIG. 3 is a cross-sectional view of the front of the stamp case in a state where the stamp is located in the standby holding portion. FIG. 4 is a cross-sectional view of the right side surface of the stamp case when the stamp is moved to the inclined portion. FIG. 5 is a cross-sectional view of the right side surface of the stamp case when the stamp is moved to the stamp waiting portion. FIG. 6 is a right side view of the stamp case in a state where the stamp is located in the standby holding portion.

The axial direction in the present invention refers to the direction of a line segment formed when the top surface portion 41 of the stamp case and the bottom surface portion 42 of the stamp case shown in FIG. 1 are vertically connected. The radial direction refers to the direction of a line segment formed when the front side 46 of the stamp case and the back side 45 shown in FIG. 1 are vertically connected. Further, the width direction refers to the direction of a line segment formed by vertically connecting the right side surface 43 and the left side surface 44 of the stamp case shown in FIG.

In the present invention, the radial right side refers to the front side 46 of the stamp case shown in FIG. 1, and the radial left side refers to the back side 45 of the stamp case. Further, the upper side in the axial direction in the present invention refers to the top surface side 41 of the stamp case shown in FIG. 1, and the lower side in the axial direction refers to the bottom surface side 42 of the stamp case.

The stamp case 10 has a hollow substantially rectangular parallelepiped shape, and is provided with a pair of guide grooves 11 at symmetrical positions on both sides in the width direction. A pair of guide pins 22a projecting from both side surfaces of the stamp pad 22 provided on the stamp 21 are slidably fitted in the guide groove 11. The stamp stand 22 is configured with a guide pin locking portion 22b that projects in the axial direction and comes into contact with the inner wall surface of the stamp case 10 to prevent the stamp 21 from swinging in the width direction.
The stamp case of the present invention has a configuration in which the stamp 21 can be reciprocated along both ends of the guide groove 11 along the guide groove 11 while pressing the guide pin 22a.

A circular opening 12 is provided in the vicinity of the bottom end portion of the stamp case 10, and a hollow, columnar holding portion 13 is provided on the outside of the bottom surface of the opening portion 12. In order to expose the stamp 21, the bottom surface on the right side in the radial direction of the stamp case 10 is open.

The cartridge case 24 housed in the stamp case 10 is provided with a red meat 23, and is a stamp lid portion 25 described later for adhering ink to the stamp surface 21a of the stamp 21 by a push operation from the bottom surface side of the stamp case 10. Engaged.
The cartridge case 24 includes a bottomed cylindrical red meat accommodating portion 24a having an open top surface and a cylindrical slide pin 24b extending from the center of the bottom of the vermilion accommodating portion 24a to the lower end side. , The red meat 23 for adhering ink to the stamp surface 21a of the stamp 21 is housed. The red meat accommodating portion 24a and the slide pin 24b do not have to have a cylindrical shape, and may be a square pillar, a polygonal pillar, or the like. Further, the end portion of the slide pin 24b projects toward the bottom surface side in the axial direction from the opening portion 12 provided in the stamp case 10. In the non-stamped state, the red meat 23 and the stamp surface 21a of the stamp 21 are separated from each other at positions facing each other in the axial direction.

The bottom surface of the stamp lid 25 housed in the holding portion 13 of the stamp case 10 has a circular shape, is located inside the outer periphery of the holding portion 13, covers the bottom surface of the holding portion 13, and is pushed from the bottom surface side. It is possible. Further, the fitting convex portion 27b at the top surface side end portion of the stamp lid 25 is fitted with the fitting concave portion 27a and the engaging portion 27 which are recessed inward in the vicinity of the joint portion between the slide pin 24b and the red meat accommodating portion 24a. It is worn, and the stamp lid portion 25 and the slide pin 24b cooperate with each other.
As a result, when the stamp lid portion 25 is pushed from the bottom surface side, the cartridge case 24 engaged with the cartridge case 24 moves upward in the axial direction, and the red ink 23 housed in the red ink accommodating portion 24a of the cartridge case 24 moves in the axial direction. The ink adheres to the stamp surface 21a by coming into contact with the stamp surface 21a of the stamp 21 which is separated at a position facing the upper side.

The ink impregnated in the red meat 23 can be appropriately used regardless of whether it is a pigment-based ink, a dye-based ink, an oil-based ink, or an aqueous ink-based ink. For example, as a quick-drying ink for imprinting on coated paper, plastic film, non-absorbent paper such as aluminum and iron, and non-absorbent material, it is possible to use an oil-based ink in which a colorant, a resin or the like is dissolved and mixed in a quick-drying solvent. You can.

In the present embodiment, the red meat 23 has a circular shape that fits in the red meat accommodating portion 24a of the red meat cartridge, but the form may be a square shape, a polygonal shape, or the like. As the material, a general sponge or non-woven fabric can be used, and specifically, a compressed urethane or polyester fiber non-woven fabric is used. The porosity of the ink-impregnated body 2 is preferably 70 to 90%.

A small protrusion 13a for holding the end of the coil spring 26 is provided in the vicinity of the opening 12, and the stamp lid portion is provided between the small protrusion 13a and the inside of the bottom surface portion of the stamp lid 25. A coil spring 26 that urges the bottom surface portion of the 25 to the lower side is spirally wound. After the push operation, the red ink 23 that has moved upward in the axial direction returns to the position before the push operation by the urging force on the lower side of the coil spring 26, and is separated from the stamp surface 21a. Excessive ink is prevented from adhering to the stamp surface 21a of the stamp.

The stamp 21 is made of, for example, a cylindrical acrylic material, and the stamp surface 21a, which is the bottom end, is engraved with characters and figures for transfer to a stamped symmetrical object such as paper. The shape of the seal 21 has a certain thickness in the axial direction regardless of the shape such as a prism or a cylinder. Examples of the material of the seal 21 include a rubber material, a ceramic material, ivory, a metal, and the like, in addition to a plastic material typified by acrylic and the like.
The diameter of the guide pin 22a is designed to be substantially the same as or smaller than the width of the guide groove so that the guide pin 22a can reciprocate stably in the radial direction along the guide groove 11.

The guide groove 11 includes an inclined portion 32, a standby holding portion 31 which is a groove parallel to the top surface or the bottom surface of the stamp case 10 formed by extending from both ends thereof, and a stamp holding portion 33. The standby holding portion 31 and the stamp holding portion 33 do not have to be parallel to the top surface or the bottom surface of the stamp case 10, and may be, for example, a groove perpendicular to the top surface or the bottom surface. The standby holding portion 31 and the stamp holding portion 33 do not need to be grooves. For example, the standby holding portion 31 or the stamp holding portion 33 is provided with uneven fitting, and the guide pin 22a is locked by the standby holding portion. May be. The inclined portion 32 is a groove having substantially the same width as the diameter of the guide pin 22a having a cylindrical shape, and has a constant inclination angle θ in the axial direction with respect to a straight line parallel to the top surface or the bottom surface of the stamp case 10 (FIG. 4). Is formed. In the present embodiment, the inclination angle θ (FIG. 4) of the inclined portion 32 is designed to have an acute downward side in the axial direction, and as the guide pin 22a is moved to the right side in the radial direction, the seal 21 is on the lower side in the axial direction. Displace to. The inclination angle θ may be designed on the upper side in the axial direction. The tilt angle θ can be set arbitrarily. Further, the inclined portion 32 does not have to be a straight line. For example, a step portion may be formed by providing a substantially vertical inclination angle in the vicinity of the center of the inclined portion, or the inclination angle θ may be different in the middle of the inclined portion. May be.

The standby holding portion 31 is formed by being bent and formed by extending from the end portion of the inclined portion 32 on the red meat 23 side with substantially the same width, and is a groove portion parallel to the top surface or the bottom surface of the stamp case 10. The stamp portion 21 is provided to stand by and hold the stamp portion 21 at a position where the red meat 23 is separated so as to face each other in the axial direction.
In the present embodiment, there is no configuration for locking to the standby holding portion 31, but as another embodiment, for example, the standby holding portion 31 may be provided with uneven fitting, and the guide pin 22a may be locked at the standby holding portion. good. The width of the guide groove in the standby holding portion 31 is designed to be gradually reduced toward the radial end side, and the stamp portion 21 that cooperates with the guide pin 22a is positioned so as to face the red meat 23 in the axial direction. It can also be configured to be press-fitted and locked.

The stamp holding portion 33 is a groove portion parallel to the top surface or the bottom surface of the stamp case 10 which is bent and formed by extending from the other end of the inclined portion 32 on the red meat 23 side with substantially the same width. The stamp holding portion 33 is provided in the standby holding portion 31 so that the stamp surface 21a to which ink is attached by a slide operation is exposed from the stamp case 10 in a horizontal state with the stamp surface, and the stamp holding portion 33 is provided. The vertical distance β from the lower end portion 11a of the guide groove to the bottom surface 10a on the stamp holding portion side of the stamp case 10 is designed to be smaller than the axial thickness α of the stamp 21.
In the present embodiment, the stamp holding portion 33 extends from the other end of the inclined portion 32 on the vermilion 23 side to form a bent and formed groove parallel to the top surface or the bottom surface of the seal case 10, and is locked. However, as another form, for example, the stamp holding portion 33 may be provided with uneven fitting, and the guide pin 22a may be locked by the standby holding portion.
Further, the stamp holding portion 33 is a groove formed by bending from the end of the inclined portion 32, and the width of the groove is designed to be gradually reduced toward the radial end side, and the guide pin 22a is provided. The stamp 21 may be press-fitted and fitted at the stamped position to be locked.

Next, the stamping operation by the stamp case 10 will be described.
When the stamper is not stamping, for example, when the stamp case 10 is stored in a pocket of clothes or the like, the stamp 21 is a standby holding portion 31 which is a position separated from the red meat 23 so as to face in the axial direction. It is being held. The stamp lid portion 25 is held and fixed in the same direction by being pressed downward in the axial direction by the coil spring 26, whereby the cartridge case 24 engaged with the stamp lid portion 25 is stamped. Since the state of being separated from the stamp surface 21a of 21 is maintained, it is possible to prevent the stamping operator from accidentally touching the stamp surface 21a of the stamp 21 and soiling his / her hand or excessively adhering ink to the stamp surface 21a. To. Since the area of the bottom surface of the red meat accommodating portion 24a of the cartridge case 24 is larger than the area of the opening portion 12 provided in the stamp case 10, the bottom surface of the ink cartridge is larger than the opening portion 12 due to the urging force of the coil spring. Does not come off in the downward direction in the axial direction.

When a force stronger than the urging force of the coil spring 26 is applied to the stamp lid portion 25 from the lower side in the axial direction to the upper side, the stamp lid portion 25 urged downward moves upward in the axial direction. In cooperation with this, the red meat accommodating portion 24a accommodating the vermilion meat 23 engaged with the imprint lid portion 25 also moves upward in the axial direction, whereby the vermilion meat 23 and the stamp surface 21a accommodated in the vermilion accommodating portion 24a are also moved. Contact, and an appropriate amount of ink adheres to the stamp surface 21a. After the above operation, the red ink 23 that has moved upward in the axial direction due to the downward urging force of the coil spring 26 returns to the position before the push operation, and is separated from the stamp surface 21a of the stamp 21. , Excessive ink does not adhere to the stamp surface 21a of the stamp 21.

Subsequently, the pair of guide pins 22a protruding outward in the width direction from the stamp case 10 are pushed to the right in the radial direction. The above-mentioned pushing is usually performed while pressing both ends of the guide pin 22a with two fingers of the hand performing the marking operation. By the pushing, the seal 21 that cooperates with the guide pin 22a moves from the standby holding portion 31 to the inclined portion 32.
The guide groove 11 is formed with a constant inclination angle θ on the lower side in the axial direction, which is the direction in which the stamp surface 21a is exposed, with respect to a parallel straight line on the top surface or the bottom surface of the stamp case 10 with the inclined portion 32 as a boundary. ing. Therefore, in the inclined portion 32, as the guide pin 22a is moved in the radial direction, the stamp 21 that cooperates with the guide pin 22a is displaced downward in the axial direction. By providing the inclination in the exposed direction of the stamp surface 21a, the operator presses the guide pin 22a at both ends so that the direction in which the pushing force is applied and the direction in which the force is applied for stamping on paper or the like do not conflict with each other. The stamp surface 21a can be exposed as it is. Moreover, it is not necessary to invert the seal case 10 itself.
Further, the guide pin 22a is pushed radially to the right of the boundary between the standby holding portion 31 of the guide groove 11 and the inclined portion 32, and the stamp 21 fitted to the guide pin 22a is inserted into the inclined portion 32 and the stamp holding portion. When the stamp 21 is moved to the boundary of 33, the stamp 21 fitted to the guide pin 22a moves along the guide groove 11, and the stamp surface 21a at the lower end of the stamp 21 becomes parallel to the bottom surface of the stamp case 10.
The linear distance β from the lower end portion 11a of the guide groove in the stamp holding portion 33 to the bottom surface 10a on the stamp holding portion side which is the lower end of the stamp case 10 and the lower end portion 11a of the guide groove in the stamp holding portion 33 is the axial direction of the stamp 21. Since the bottom surface 10a of the stamp case 10 on the stamp holding portion 33 side is open, the stamp surface 21a of the stamp 21 is larger than the bottom surface of the stamp holding portion side. Further moving to the bottom surface side, the stamp surface 21a of the stamp 21 is exposed to the outside of the stamp case 10 in a state parallel to the bottom surface of the stamp case 10. In this way, by contacting the stamp surface 21a to which an appropriate amount of ink exposed from the bottom surface of the stamp case 10 is attached to an object to be stamped such as paper, the adhered ink is transferred to the object to be stamped, and the stamping work can be performed. You can.

The operator who has completed the stamping work pushes the guide pins 22a protruding from the stamp case 10 on both sides in the width direction to the left side in the radial direction in the stamp holding portion 33. Due to the pushing, the axial and radial positions of the cooperating stamps 21 are displaced along the guide groove 11.
By pushing the guide pin 22a to the stamping standby portion 31, the stamp 21 can be separated from the red stamp 23 at a position facing the red meat 23 in the axial direction to stand by. As a result, the stamping worker may accidentally touch the stamp surface 21a of the stamp 21 to stain his or her hands or excessively ink even when the stamp case 10 is stored in a pocket of clothes or the like when the stamp is not stamped. Is prevented from adhering to the stamp surface 21a.

As described above, the stamp case 10 of the present invention is provided with an inclined portion 32 inclined in the axial direction in the guide groove, and is in a state before the stamp surface of the stamp is exposed from the stamp case 10 (non-stamping state). Since the orientation of the stamp 21 is the same at the time of stamping, it is not necessary to invert the stamp case 10 itself until the ink is adhered to the stamp surface 21a and the stamp is stamped. Further, by providing the inclination in the direction in which the stamp surface 21a is exposed, the operator presses the guide pin 22a at both ends so that the direction in which the pushing force is applied and the direction in which the force is applied for stamping on paper or the like do not conflict with each other. The stamp surface 21a can be exposed and stamped on paper or the like in the same state.

Although the present invention has been described above in relation to the most practical and preferred embodiments at the present time, the invention is not limited to the embodiments disclosed in the present specification and is claimed. It can be changed as appropriate to the extent that it does not contradict the gist or idea of the invention that can be read from the scope and the entire specification, and it must be understood that the seal case accompanied by such a change is also included in the technical scope.

10 Stamp case 10a Bottom surface on the stamp holding part side 11 Guide groove 11a Guide groove lower end 12 Opening 13 Holding part 13a Small protrusion 21 Stamp 21a Stamp surface 22 Ink pad 22a Guide pin 22b Guide pin locking part 22c Guide pin protrusion lower end 23 Red meat 24 Cartridge case 24a Red meat accommodating part 24b Slide pin 25 Marking lid part 26 Coil spring 27 Engaging part 27a Fitting concave part 27b Fitting convex part 31 Standby holding part 32 Tilt part 33 Stamping holding part θ Tilt angle

Claims (3)

A seal case containing a seal and a seal case
It is a stamp with red meat that is supported by push operation at a position facing the stamp surface of the stamp and consists of a cartridge case that stores red meat.
On both sides of the stamp case in the width direction, an inclined portion that separates the red meat in the radial direction and inclines in the axial direction of the stamp surface, and a guide groove having a standby holding portion and a stamp holding portion on both ends of the inclined portion are provided. A pair of stamps is formed, and the stamp is characterized in that the stamp can be reciprocated in the guide groove via a guide pin provided in the stamp. The stamp with red meat according to claim 1, wherein the standby holding portion or the stamp holding portion is a groove formed by bending from the end of the inclined portion. The stamp with red meat according to claim 1 or 2, wherein the inclined portion is inclined in a direction in which the stamp surface is exposed.

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