JP2017024220A - Rotary type seal - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a rotary type seal which is easy to carry around by allowing a seal to be stored compactly, and which can seal in a state of being aligned in a horizontal state correctly when sealing.SOLUTION: In a rotary type seal, a shaft-shaped case 2 mounting a seal 3 is stored inside a cylinder body 1 in a rotatable manner, and in the cylinder body, a printing surface can project to and retract from the outside of the cylinder body 1 by opening a window hole 4 in which the seal 3 is exposed, and when the seal 3 is unused, the printing surface is shielded from the window hole 4 by rotating the case 2. In the case 2, a pressing plate 7 is mounted which can project and retract from a slit hole provided at the cylinder body 1 interlocked with the rotation, and which comes into a projecting state toward the outside from the slit hole 6 in the position where the seal is exposed to the window hole, and when the seal is used, the pressing plate 7 is pressed, and the printing surface is projected to the outside of the cylinder body 1 for sealing.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a rotary mark that can be compactly stored and convenient for carrying, and that can be stamped in a state where it is correctly aligned in a horizontal state at the time of stamping.

  For example, as shown in Patent Document 1, there is known a writing instrument with a stamp in which a large stamp indicating an address, a name, and the like is detachably stored inside a side surface of a shaft portion of the writing instrument. In addition, a case in which a seal is mounted inside the shaft cylinder is rotatably stored, and a window hole is formed in the shaft cylinder to expose the seal, so that the printing surface can be projected and retracted outside the cylinder body. Also known is a writing instrument with a seal in which the case is rotated to shield the printing surface from the window hole when not used (see, for example, Patent Document 2).

However, since the structure described in Patent Document 1 has a structure in which the stamp is removed from the shaft every time it is used, there is a problem that the attaching / detaching operation is troublesome, and the separated writing instrument may be lost. In addition, the one described in Patent Document 2 has a problem that it is difficult to align the printing surface of the exposed seal in a horizontal state, and it is easy to generate scumming or the like when it is stamped. There was a problem that it was difficult to operate because it had to be slid in the axial direction.
Therefore, the development of a rotation-type stamp with a writing tool that can store stamps in a compact manner and is convenient to carry, and can be stamped with simple operation while properly aligned in the horizontal state Was requested. Furthermore, there has been a demand for the development of a product of a rotary stamp that is compact and excellent in design without being limited to a writing instrument with a seal.

Japanese Utility Model Publication No. 41-24725 Japanese Utility Model Publication No. 3-77694

  The present invention solves the above-mentioned problems, can store the stamp in a compact manner, is convenient to carry and is excellent in design, and is beautifully stamped in a state where it is correctly aligned in the horizontal state at the time of stamping. It is intended to provide a pivotable mark that can be used.

In order to solve the above-mentioned problems, the rotational mark of the present invention is a window in which a shaft-like case carrying a stamp is rotatably housed inside a cylinder body, and the stamp is exposed on the cylinder body. A rotary mark configured to open a hole so that the printing surface can be projected and retracted to the outside of the cylinder body, and when the stamp is not used, the case is rotated to shield the printing surface from the window hole,
The case is fitted with a presser plate that can move in and out of the slit hole provided in the cylinder body in conjunction with the rotation, and protrudes outward from the slit hole at a position where the stamp is exposed to the window hole. And
When the stamp is used, the pressing plate is pressed to make the printing surface protrude outward from the cylinder main body so as to perform printing.

  According to another preferred embodiment, the outer periphery of the case or the cylinder main body is provided with an alignment protrusion for aligning the printing surface so as to be in a horizontal state with respect to the object to be printed at the time of stamping. What is provided is preferable.

  In the rotation type mark of the present invention, the case can be projected and retracted from the slit hole provided in the cylinder body in conjunction with the rotation, and protrudes outward from the slit hole at a position where the stamp is exposed to the window hole. The presser plate is attached so that when the stamp is used, the case is rotated to expose the print surface from the window hole, and the presser plate is pressed to bring the print surface to the outside of the cylinder body. If it is projected, it can be easily stamped. On the other hand, when the stamp is not used, the case can be rotated so that the printing surface is shielded from the window hole, so that it is easy to handle and convenient to carry. Further, it is possible to provide a rotational mark that is excellent in design.

  Further, if the case or the cylinder main body is provided with an alignment protrusion for aligning the printing surface so that the printing surface is horizontal with respect to the printing object at the time of marking, Since the printing surface can be automatically maintained in a horizontal state with respect to the printed material, the marking surface can always be in horizontal contact with the printed material, thereby enabling clear marking.

It is a center longitudinal cross-sectional view which shows embodiment of this invention. It is a center longitudinal cross-sectional view which shows the state which exposed the stamp to the window hole. It is a center longitudinal cross-sectional view which shows the state at the time of stamping. It is AA sectional drawing. It is BB sectional drawing. It is EE sectional drawing. It is FF sectional drawing. It is GG sectional drawing. (A) is the perspective view which shows a cylinder main body, (b) is the perspective view seen from the reverse direction. (A) is a perspective view which shows a case, (b) is the perspective view seen from the reverse direction. It is a perspective view for demonstrating the action | operation of the rotation type mark which concerns on this invention. It is a perspective view for demonstrating the action | operation of the rotation type mark which concerns on this invention. It is a perspective view for demonstrating the action | operation of the rotation type mark which concerns on this invention. It is a perspective view for demonstrating the action | operation of the rotation type mark which concerns on this invention. (A) is explanatory drawing which shows the state which set the rotational type mark to the to-be-printed object, (b) is explanatory drawing which shows the stamping state. (A) is explanatory drawing which shows the state which set the rotational type mark in another form to the to-be-printed object, (b) is explanatory drawing which shows the stamping state. It is explanatory drawing which shows the form of malfunction prevention. It is a longitudinal cross-sectional view of FIG.

Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings.
The drawing shows a writing instrument with a stamp as an example of the present invention. FIG. 1 is a central vertical cross-sectional view of the stamp when not in use (normal state), and FIG. 2 is a central vertical cross-sectional view of the stamp set in the use position (set state). 4 is a cross-sectional view taken along line AA in FIG. 1, FIG. 5 is a cross-sectional view taken along line BB in FIG. 2, and FIG. 6 is a cross-sectional view taken along the line BB at the time of stamping.

  In the figure, 30 indicates a writing instrument, 31 indicates a refill, and 32 indicates a connecting portion. Note that the present invention has a feature in the structure of the rotary mark portion, and the writing instrument portion has a structure similar to that of a known technique, and is not an essential component. Further, in the following embodiments, a writing instrument with a stamp will be described. However, it is of course possible to have a structure having only a rotary marking part without a writing instrument part, or a structure combined with any other article. It is.

As shown in FIG. 1, the pivotable mark of the present invention has a cylindrical tube body 1 connected and integrated with a connecting portion 32 of the writing instrument 30 at a connecting portion at the front end, and a clip 5 is attached to the rear portion. It has become. A window hole 4 through which the stamp 3 is exposed is formed on the side surface of the cylinder body 1. In addition, a shaft-like case 2 made of a synthetic resin on which a stamp 3 is mounted is accommodated in the cylinder body 1 so as to be relatively rotatable. Is aligned with the window hole 4, and the printing surface can be projected and retracted from the window hole 4 to the outside of the cylinder body 1 (see FIG. 9 for the window hole 4).
On the other hand, when the stamp 3 is not used, the case 2 is rotated to shield the printing surface from the window hole 4 as shown in FIG.
In the figure, reference numeral 1a denotes a crown mounted at the end of the case 2 and is configured to cooperate with the case 2. Further, in the illustrated example, the crown and the case are separate members, but may be integrally formed.

  Further, the case 2 can be projected and retracted from the slit hole 6 provided in the cylinder body 1 in conjunction with the rotation of the case, and the seal 3 is exposed outward from the slit hole 6 at a position where the stamp 3 is exposed to the window hole 4. A presser plate 7 that is in a protruding state is attached (see FIG. 9 for the slit hole 6). When the stamp 3 is used, the protruding presser plate 7 is pressed toward the center axis of the case 2 so that the printing surface of the stamp 3 can be stamped out as it protrudes outside the cylinder body 1. It is configured.

Below, the said cylinder main body 1 and the case 2 are demonstrated.
The cylinder body 1 has a cylindrical shape, and as shown in FIG. 9, a window hole 4 through which the stamp 3 is exposed and a slit hole 6 through which the presser plate 7 is projected and retracted are opened.
On the other hand, the case 2 has a shaft shape and is accommodated in the cylinder body 1 so as to be rotatable in the axial direction (see FIG. 10). The case 2 is provided with a presser plate 7 that can be projected and retracted from the slit hole 6 in conjunction with the rotation of the case.

  More specifically, as shown in FIGS. 1 and 4, a set member 8 for setting the stamp 3 is attached to the inside of the case 2. The set member 8 has a protruding piece portion 8b formed perpendicularly to the front end of the support column 8a at both ends and inserted into the pin 9 so as to be movable up and down. It is in a state of being bulleted in the opposite direction. That is, the set member 8 is always bulleted and maintains the state in which the stamp 3 does not protrude outward from the window hole 4. In this state, the case 2 can freely rotate within the cylinder body 1. Note that both ends of the pin 9 are fixed by fixing holes 2b of the case 2 (see FIG. 10 for the fixing holes 2b).

A pressing plate 7 is mounted on the back side of the set member 8 on the stamp setting surface (the side opposite to the side on which the stamp 3 is set). This presser plate 7 is for pressing the center of the case 2 toward the center axis of the case 2 during use of the stamp so that the printing surface of the stamp 3 protrudes to the outside of the tube main body 1 to enable the stamping.
The presser plate 7 is rotatable about the shaft 8c by locking the locking grooves 7a provided on both sides with a pair of shafts 8c and 8c. The shaft 8c protrudes vertically toward the inside of the support column 8a. Further, the pressing plate 7 is always in a state in which the tip end portion (the opposite side when the side having the locking groove 7a is used as a base portion) is flipped up by the torsion spring 11 attached to the shaft 8c. It is configured.

Therefore, in the normal state, the holding plate 7 is in a state in which the jumping of the tip is restricted by the wall surface of the cylinder body 1 and is housed in the cylinder body 1 (see FIG. 7). When the case 2 is relatively rotated with respect to the cylinder body 1 by rotating, the tip of the presser plate 7 gradually protrudes from the slit hole 6 provided in the cylinder body 1 by the bias of the torsion spring 11. When the stamp 3 is rotated to a position coinciding with the window hole 4, the presser plate 7 is erected toward the central axis of the case 2 (see FIG. 8).
In addition, in the normal state, since the wall surface portion 2a of the case 2 is positioned with respect to the window hole 4 of the cylinder main body 1, the window hole 4 is in a closed state.

When the case 2 is rotated, the stamp 3 is exposed from the window hole 4 (see FIGS. 2 and 5). Next, when stamping, the stamp 3 is set at a predetermined position of the substrate and the presser plate 7 is pressed. As a result, the presser plate 7 moves toward the central axis of the case 2 against the elastic force of the coil spring 10, but the shaft 8 c is locked to the locking grooves 7 a on both sides of the presser plate 7. The set member 8 also moves at the same time. When the pressing force of the presser plate 7 is further increased, the printing surface of the stamp 3 protrudes to the outside of the cylinder body 1 (see FIGS. 3 and 6). In FIG. 3, the coil spring 10 and the torsion spring 11 are Not shown).
After the stamping, when the crown 2a is rotated in the reverse direction to return the case 2 to the original position, the presser plate 7 is housed in the cylinder body 1 and the window hole 4 of the cylinder body 1 is provided. Is also closed by the wall surface 2 a of the case 2.

11-14 is explanatory drawing of the action | operation of the rotation type mark which concerns on this invention.
As shown in FIG. 11, the window hole 4 of the cylinder body 1 is normally closed by the wall surface portion 2 a of the case 2, and the stamp 3 is concealed in the cylinder body 1. Next, as shown in FIG. 12, the case 2 is rotated relative to the cylinder main body 1 to expose the stamp 3 in the window hole 4 of the cylinder main body 1 so that the stamp can be printed. At this time, as shown in FIG. 13, the presser plate 7 automatically protrudes on the side opposite to the window hole 4. Next, as shown in FIG. 14, after the rotary mark is set on the object to be printed (not shown), when the pressing plate 7 is pressed, the printing surface protrudes to the outside of the tube body 1 to complete the marking.
After the stamping, if the case 2 is rotated and returned to the original state, the window hole 4 is closed, so that it is easy to handle without being stained by the stamp 3. Moreover, what combined writing instruments as shown in figure can be used as a normal writing instrument.

FIG. 15 is an explanatory view showing a state in which the rotary mark of the present invention is set on the object to be printed 35. In this case, if the printing surface is not leveled with respect to the object to be printed 35, defective printing such as scraping may occur. However, in the present invention, the printing surface is supported by two-point support of the outer peripheral surface of the cylinder body 1 and the contact of the clip 5. It is possible to ensure the horizontal state of the.
Further, as shown in FIG. 16, when an alignment protrusion 12 is provided on the outer peripheral portion of the cylinder main body 1 for alignment so that the printing surface is in a horizontal state with respect to the object to be printed at the time of stamping. In this case, the cylinder body 1 can be firmly fixed so that the printing surface is sandwiched between the clip 5 and the alignment projection 12, and the horizontal state of the printing surface can be secured more reliably. The alignment protrusion can be provided on the outer periphery of the case. The grip is included in the concept of the alignment protrusion.
As described above, the clip 5 and the alignment protrusion 12 serve as a guide, so that the stamp 3 can be accurately set at a desired position of the printing object. Further, when the alignment protrusion is provided on the outer peripheral portion of the case, it can be provided on the extension line of the clip 5, so that it is an obstacle when the stamp is not used, such as when holding the rotary mark in the hand or holding it on the chest. In addition, there is an effect that the restriction on the design can be reduced.

Moreover, it is also preferable to provide a malfunction prevention mechanism as shown in FIGS. This is not preferable because the printing surface may be exposed and soiled from the window hole 4 if the case 2 is turned without permission or by mistake when the stamp 3 is not used.
Therefore, the tube body 1 is provided with a fitting groove 13 (see FIG. 9 for the fitting groove 13), and the case 2 is provided with a lock piece 15 with a fitting protrusion 14 (for the lock piece 15). 10), if the case 2 is configured to be able to rotate only when the lock piece 15 is pushed down to release the fitting protrusion 14 and the fitting groove 13 from being fitted, the case 2 malfunctions. Can be prevented.

  As is clear from the above description, the rotational mark of the present invention can be projected and retracted from the slit hole provided in the cylinder body in conjunction with the rotation of the case, and the slit is located at a position where the stamp is exposed to the window hole. A presser plate that is projected outward from the hole is attached, and when the stamp is used, it is configured to press the presser plate and project the printing surface to the outside of the cylinder body for printing. The stamp can be stored compactly and is convenient to carry, and is excellent in design, and has various advantages that it can be printed beautifully in a state where it is correctly aligned in a horizontal state at the time of printing.

DESCRIPTION OF SYMBOLS 1 Tube main body 1a Crown 2 Case 2a Wall surface part 2b Fixing hole 3 Stamp 4 Window hole 5 Clip 6 Slit hole 7 Holding plate 7a Locking groove 8 Set member 8a Prop 8b Projection part 8c Shaft 9 Pin 10 Coil spring 11 Torsion spring 12 Alignment protrusion 13 Fitting groove 14 Fitting protrusion 15 Locking piece 30 Writing tool 31 Refill 32 Connecting portion 35 Printed object

Claims (2)

Inside the cylinder body, a shaft-shaped case carrying a stamp is rotatably stored, and a window hole is formed in the cylinder body to expose the stamp, so that the printing surface can be projected and retracted outside the cylinder body. When the stamp is not used, it is a rotary mark configured to rotate the case to shield the printing surface from the window hole,
The case is fitted with a presser plate that can move in and out of the slit hole provided in the cylinder body in conjunction with the rotation, and protrudes outward from the slit hole at a position where the stamp is exposed to the window hole. And
A rotary mark characterized in that, when a stamp is used, the pressing plate is pressed so that the printing surface protrudes to the outside of the cylinder body and is printed.   2. The rotation according to claim 1, wherein an alignment protrusion is provided on an outer peripheral portion of the case or the cylinder main body so as to align the printing surface so as to be in a horizontal state with respect to the printing object at the time of stamping. Dynamic sign.