JP4524347B2 - Patch applicator - Google Patents

Description

  The present invention relates to a patch applicator that is suitably used in offices, homes, and the like.

  Generally, when a large number of sheets are bound, punch holes are formed at two locations along the edge of the sheets using a predetermined punch, and a binding tool is inserted through these punch holes. It has been adopted. Since this punch hole often breaks due to frequent operations such as turning the paper sheet, a patch that can be attached to surround the punch hole as a reinforcement to prevent this or as a repair of the broken one Is commercially available.

  Such a patch can be efficiently attached without weakening the adhesive force, and the patch is formed by sandwiching a paper handle with an upper handle provided with a shaft portion for holding the stacked patches. There is known one in which a lower handle provided with a peeling base for automatically peeling a patch laminated from a paper sheet after being attached is engaged with the same rotating shaft. In this case, in order to apply the patch, it is necessary to insert a paper sheet into the peeling table every time, and since the holding shaft and the peeling table are rotating around the same axis, the remaining of the stacked patch, which is a consumable item, remains. As the amount changes, the vertical position of the laminated patch needs to be corrected. Furthermore, if the separation between the attached patch and the adjacent patch is not successful, it is necessary to facilitate the separation between them by assisting such as folding the paper by hand.

  In order to eliminate such inconvenience, as shown in Patent Document 1, a shaft portion that is bonded to each other and inserted into a hole in a patch in a stacked state, and a pressing force is applied to the patch along the shaft portion. A sticking tool body having a pressing surface and a cap that also serves as a peeling table that automatically peels a patch laminated from a paper sheet after the patch is attached by sandwiching the paper sheet, When the shaft part is pressed against the peeling table, a pressing force is applied to the sticking tool body, and when the proximal end of the patch attached to the shaft part is brought into contact with the pressing surface of the sticking tool body, A patch that allows a patch to be positioned to be attached to a paper sheet has been developed.

According to this, since the shaft portion is immersed into the body of the sticking tool until the base end of the patch comes into contact with the pressing surface with the pressing surface or the surface of the patch always facing the peeling table, Even if the remaining amount changes, it is not necessary to adjust the laminated patch in the vertical direction.
JP-A-11-198579

  However, in such a case, when the tip side patch is attached to the paper sheet and then the shaft is lifted, the force to peel off the patches is applied evenly between adjacent patches. , I do not know from which part the patch peels. Therefore, a situation may occur in which a plurality of sheets are superposed and pasted or the middle of the laminated part is separated and cannot be used.

  Also, if the shaft part can be protruded and retracted with respect to the main body of the sticking tool, when the pressing force is applied, after the shaft part abuts against the paper sheet, the shaft is once moved until the base end of the patch hits the pressing surface. Since the part is immersed and then the pressing force is transmitted to the patch on the tip side, it is difficult to know from which position the operating force is effective, and there is a problem that the timing is difficult. Also, when the tip part is attached to the paper sheet and then the shaft part is lifted, the tip part comes into contact with the patch after the shaft part moves to some extent. There is a risk that the tip of the shaft will enter inside, and a part of the patch may come off and be removed from the shaft.

  In addition, it is necessary to operate with both hands to hold the paper sheet by a peeling table with a slit into which the paper sheet is inserted, thereby separating the patch attached to the paper sheet and the adjacent patch. In addition, there is a problem that the stamping die remains on the paper sheets.

  The object of the present invention is to provide a patch applicator that effectively solves these problems.

  In order to achieve this object, the present invention takes the following measures.

That is, the patch sticking tool of the present invention is for sticking a patch around a punch hole, and a shaft portion that is bonded to each other and inserted into a hole of a patch in a laminated state, and this shaft And a sticking tool main body having a pressing surface that applies a pressing force to the patch along the portion, and the patch is attached to the tip of the shaft portion that is set to be substantially flush with the patch located on the tip side. By providing a widened portion larger than the inner diameter, by pushing out the patch located on the tip side to the widened portion, the inner diameter is expanded, and in that case, peeling from the adjacent patch in the stacking direction is induced, those that are to be adhered patches of the front end side to be applied.

  If comprised in this way, since only the patch located in the front end side will peel reliably, even if it presses a random operation, a patch can be stuck one by one exactly.

  In order to make the sticking operation smooth, it is desirable that the expanding portion has a tapered shape.

In order to make it possible to reliably input the pressing force and to replace the shaft portion even if the patch remains as required, the present invention has attached at least a patch between the shaft portion and the attachment tool body. A clutch part that allows the shaft part to move in a direction projecting and retracting with respect to the pressing surface in a state and applies a certain holding force is provided, and the number of stacked patches existing between the expanding part and the pressing surface is reduced. with the, characterized in that it possible to move the shaft portion a patch to a position sandwiched between the expanding portion and the pressing surface.

  In order to reliably input the pressing force and to effectively prevent the patch from falling off the shaft part, at least in the state where the patch is attached between the shaft part and the main body of the sticking tool, in a direction to be immersed in the pressing surface. Only the shaft portion is allowed to move, and the shaft is moved to the position where the patch is sandwiched between the expanding portion and the pressing surface as the number of patches stacked between the expanding portion and the pressing surface decreases. It is preferable to move the part.

  As a clutch portion with a simple structure, it has a serrated engagement portion provided in the shaft portion, and a serrated engagement portion provided in a holder that is accommodated in the sticker body and receives the shaft portion, An example is one in which the engagement position between the engagement portions is changed only in the direction in which the shaft portion is immersed in the pressing surface.

  In order to facilitate the filling of the patch, the holder is accommodated in the sticking tool main body so as to deflate the engaging portion. It is desirable to move the inside of the sticking tool main body together with the shaft portion to a position where it spreads, and release the engagement between the engaging portions at that position so that the shaft portion can be taken out in a direction protruding from the pressing surface.

  To make sure that the shaft part comes out of the main body of the applicator when the patch is used up without using extra parts, a repulsive force should be applied as the holder is accommodated in the main body of the applicator. It is structured to deflate the engaging part while accumulating, and moves with the shaft part in the direction opposite to the direction accommodated in the sticking tool body using the repulsive force accumulated when the patch is used up, It is preferable to release the engagement between the engaging portions.

  To prevent the shaft part from dropping off from the main body of the applicator until the patch is used up without using extra parts, the holder is attached to the position where the engaging part of the holder spreads out until the patch is used up. At the same time, it is effective to prevent the patch from moving in the sticking tool body. In order to be able to perform simple and accurate operation with one hand, a sleeve is provided on the sticking tool body so that it can be projected and retracted along the shaft part with the shaft part enclosed with the patch. When the applied pressure reaction force acts on the sleeve from the paper sheet that is the object of sticking, it accumulates the elastic force and exposes the patch on the tip side of the shaft to the position where it is stuck on the paper sheet. When the pressing reaction force disappears, it is desirable that the patch attached to the paper sheet protrudes while urging the paper sheet in the direction of peeling from the adjacent patch.

  In this case, in order to make the peeling of the patch smoother, a concave pull-in portion is provided on the front end surface of the sleeve, and the patch located on the front end and adhered to the paper sheet is adhered to the adjacent patch. When trying to follow the immersion operation of the part, the patch located at the tip is bent together with the paper sheet by drawing the paper sheet into the drawing-in part, thereby promoting separation between adjacent patches. It is preferable.

  In this case, in order to improve the certainty of the bending operation of the paper sheet, it is desirable that the recessed pull-in portions are provided at two opposing positions across the axis.

  In order to facilitate the positioning of the shaft part with respect to the punch hole, the sleeve is made translucent, or the shaft part is made translucent to guide light from the tip of the shaft part. Is desirable. In the former case, it is possible to provide a guide for positioning the ridge by providing a ridge along the axial direction at four equiangular positions on the inner wall of the sleeve. In the latter case, the shaft Pinpoint positioning can be performed by forming the tip of the lens into a lens shape that can collect the guide light.

  In this case, a switch that protrudes and sunk along the shaft portion is provided on the base end side of the sticking tool body, and a light emitter that introduces light to the base end of the shaft portion when the switch is inserted is provided. Is more effective in operation.

  Since the present invention is configured as described above, it provides a novel and useful patch applicator that can reliably peel patches one by one and can effectively improve the operability during a pressing operation. It becomes possible.

  Hereinafter, an embodiment of the present invention will be described with reference to the drawings.

  As shown in FIG. 1 and the like, the patch sticking device according to the present embodiment is assembled with the shaft portion 2, the holder 3, and the sleeve 4 in the sticking tool body 1, and further includes a proximal cap 5 having a switch 51, and a patch P And a tip cap 6 for sealing the lid.

  Specifically, as shown in FIGS. 2, 6, and 7, the sticker main body 1 includes a columnar insert 11 and a stepped cylindrical outer case 12 that accommodates the insert 11. The protrusion 11a provided on the outer periphery near the base end of the insert 11 is elastically engaged with the window 12a provided on the outer periphery of the small diameter portion of the outer case 12. The insert 11 is provided with a through-hole 11b for inserting the shaft portion 2 in the shaft center portion. The through-hole 11b has a stepped hole 11b1 at the front end and accommodates the holder 3 on the base end side. The large-diameter hole 11b2 is formed, and the inner end 11b3 of the large-diameter hole 11b2 has a mortar shape. Further, the insert 11 is provided with a large-diameter portion 11c on the outer periphery on the distal end side, and the distal end surface 11c1 of the large-diameter portion 11c functions as a pressing surface of the present invention. A notch 11c2 is provided at an equiangular position on the outer periphery of the large diameter portion 11c. Further, a male screw 12b is formed on the base end side of the outer case 12, and an engaging projection 12c is formed on the front end side.

  As shown in FIGS. 1, 4, 5, and 10, the shaft portion 2 is made of a translucent resin and is slidably inserted into the through hole 11 b of the insert 11. A tapered expanding portion 21 (see particularly FIG. 10) having an outer diameter that can be inserted into the hole P1 and expanding more than the inner diameter of the hole P1 of the patch P is provided at the tip 2b. The tip 2b of the shaft portion 2 is set so as to be located on substantially the same plane as the patch P located on the tip side. In addition, the shaft portion 2 is formed with an engagement portion 22 having a sawtooth shape along the axial direction on the outer periphery near the base end.

  As shown in FIGS. 1, 4, 5, and the like, the holder 3 has a cylindrical holder body 31 and a plurality of holders 31 that extend in the axial direction in a circumferentially divided state on the distal end side of the holder body 31. The extended piece 32 is made of resin, and the distal end portion 32a of the extended piece 32 has an enlarged diameter and is engaged in a sawtooth shape along the axial direction on the inner periphery of the intermediate portion. A portion 33 is formed.

  As shown in FIGS. 1 to 5 and the like, the sleeve 4 has a stepped cylindrical shape made of translucent resin, and the inner diameter of the large diameter portion 41 can accommodate the large diameter portion 11 c of the insert 11. The inner diameter of the small-diameter portion 42 cannot accommodate the large-diameter portion 11c of the insert 11 and can accommodate other portions. At four equiangular positions on the inner periphery of the large diameter portion 41, protrusions 41a are formed along the axial direction, and on the inner periphery of the small diameter portion 42, grooves 42a are formed along the axial direction. Further, the leading end surface 4a of the sleeve 4 is provided with two lead-in portions 4b that are recessed in a partial arc to be opposed to each other across the axis.

  Then, as shown in FIG. 2, when the proximal end of the insert 11 is inserted from the large diameter portion 41 side of the sleeve 4, the projection 11 a provided in the vicinity of the proximal end of the insert 11 is a groove provided in the small diameter portion 42 of the sleeve 4. After passing through 42a, the notch 11c2 provided in the large-diameter portion 11c of the insert 11 engages with the protrusion 41a of the large-diameter portion 41 of the sleeve 4, and the large-diameter portion 11c of the insert 11 as shown in FIG. Is inserted to a position where it contacts the inner step portion 43 of the sleeve 4.

  Further, as shown in FIG. 4, the holder 3 is inserted from the proximal end side of the insert 11, and as shown in FIG. 5, the distal end portion 32a of the extending piece 32 reaches the inner end 11b3 of the mortar of the through hole 11b. As shown in FIG. 5, by inserting the shaft portion 2 to which the patch P is attached in a stacked state as shown in FIG. Further, the engaging portion 22 of the shaft portion 2 is engaged with the engaging portion 33 of the holder 3. The shape of the sawtooth is such that the shaft portion 2 can move only in the direction of immersing in the through hole 11b opened in the pressing surface 11c1, and the engaging portions 22 and 33 constitute the clutch portion C1 of the present invention. As the holder 3 is stored in the sticking tool main body 1, the engaging portion 33 is deflated while accumulating the repulsive force. Therefore, the holder 3 is stuck using the repulsive force accumulated when the patch P is used up. It moves together with the shaft part 2 in the direction opposite to the direction accommodated in the tool body 1, thereby releasing the engagement between the engagement parts 22 and 23. However, in order to cause the above-described operation, the expanded portion 21 of the shaft portion 2 needs to be immersed in the stepped hole 11b1 of the insert 11, so that the engagement of the holder 3 is performed until the patch P is used up. The patch P prevents the holder 33 from moving in the sticking tool body 1 together with the shaft portion 2 until the portion 33 spreads.

  Furthermore, from this state, as shown in FIG. 6, the coil spring C2 is externally mounted on the base end side of the insert 11 of the sticking tool body 1, and the insert 11 is accommodated in the outer case 12 together with the coil spring C2, and the protrusion 11a is opened in the window. By being elastically engaged with 12a, the coil spring C2 is elastically provided between the outer step portion 44 of the sleeve 4 and the inner step portion 12d of the outer case 12, as shown in FIG. That is, the nest 11 and the outer case 12 are integrated with each other through the projection 11a and the window 12a, and the base end 45 is moved from the position where the sleeve 4 contacts the large diameter portion 11c of the nest 11 to the inner end 43 of the outer case 12. It is possible to immerse the repulsive force while accumulating the repulsive force up to the position where it abuts on the step 12d.

  As shown in FIGS. 1, 8, and 9, the proximal cap 5 has a female screw 52 that is screwed into the male screw 12b of the outer case 12 of the sticking tool body 1, and is located at the inner axial center position. A light emitter 53 such as a high-brightness LED is arranged in the direction in which the base end cap 5 opens, and a switch 51 that protrudes and retracts along the shaft portion 2 is provided closer to the base end side than the light emitter 53. (The light emitter 53 and the switch 51 are omitted in FIGS. 8 and 9). When the switch 51 is immersed, the light emitter 53 is supplied with power from the battery 54 so that light is introduced into the proximal end 2a of the shaft portion 2. Since the shaft portion 2 is translucent, the introduced light passes through the thickness of the shaft portion 2 and is led straight forward from the tip 2b.

  As shown in FIG. 1, the tip cap 6 has an engagement recess 61 on the inner periphery that engages with an engagement protrusion 12 c provided on the outer case 12 of the sticking tool body 1. 4 is included to prevent the patch P from being dried and dust from being attached.

  FIG. 11 shows a state when this sticking tool is used. This will be described with reference to FIG. 1 and the like. First, by pressing the switch 51 in a state where the front end surface 4a of the sleeve 4 is in contact with the paper sheet X, the light is derived from the front end 2b of the shaft portion 2. The shaft portion 2 is positioned with respect to the punch hole X1 of the leaf X (FIG. 11A), and then the sleeve 4 is immersed in the sticking tool body 1 by pushing the sticking tool body 1 downward. The shaft portion 2 is moved until the tip 2b contacts the paper sheet X (FIG. 11B). When the sticking tool body 1 is further pushed in from this position, as shown in FIGS. 11B and 12, a pressing force F1 acts on the patch P from the pressing surface 11c1 along the shaft portion 2, and at this time, the shaft portion 2, the inner diameter of the patch P is expanded as shown by the arrow F2 by pushing the patch P located on the tip end side to the expanding portion 21, and at that time, the patch P adjacent to the stacking direction (that is, the patch P on one sheet) is expanded. The patch P on the leading end side is attached to the paper sheet X while inducing peeling by the relative displacement in the plane direction generated therebetween. When the pressing operation force is released after sticking, the shaft portion 2 tries to separate from the paper sheet X while the sleeve 4 protrudes from the sticking tool body 1 as shown in FIG. When the peeled patch P and the adjacent patch P are not sufficiently peeled off, the stuck patch P is lifted together with the paper sheet X as shown in FIGS. At this time, the leading end surface 4a of the sleeve 4 is provided with a pull-in portion 4b, and by pulling the lifted paper sheet X into the pull-in portion 4b, the patch P positioned at the leading end is bent together with the paper sheet X, As a result, a peeling force as shown by an arrow F3 in FIG. 13 is applied between the adjacent patches P, and the peeling is further promoted. As a result, as shown in FIG. 11 (d), the patch P on the leading end side is stuck to the paper sheet X in a state of being completely peeled off, and the remaining stacked patch P is lifted by the shaft portion 2.

  As described above, when the patch sticking tool of the present embodiment sticks the patch P around the punch hole X1 that opens in the paper sheet X, the hole of the patch P that is bonded to each other and is in a laminated state. A patch portion that is provided on the distal end side, including a shaft portion 2 that is inserted through P1 and a sticker body 1 that includes a pressing surface 11c1 that applies a pressing force F1 to the patch P along the shaft portion 2; An enlarged portion 21 having a diameter larger than the inner diameter of the hole P1 of the patch P is provided at the distal end 2b of the shaft portion 2 set so as to be positioned on substantially the same plane, and the patch P located on the distal end side is expanded. The inner diameter is expanded by extruding to the sheet, and at that time, peeling from the patch P adjacent in the stacking direction is induced, and the patch P on the leading end side is adhered to the paper sheet X to be applied. It is.

  For this reason, only the patch P located on the front end side can be reliably peeled off, and the patch P can be adhered to the paper sheet X accurately one by one even if the pressing operation is performed randomly. It becomes.

  At that time, since the widened portion 21 is tapered, the patch P located on the tip side along the taper can be smoothly pushed out to the widened portion 21, and the hole P1 of the patch P is torn. Inconveniences can be effectively avoided.

  Further, a clutch portion that allows the shaft portion 2 to move only in the direction of immersing in the through hole 11b that opens in the pressing surface 11c1 with at least the patch P attached between the shaft portion 2 and the sticking tool body 1. C1 is provided, and the shaft portion 2 moves to a position where the patch P is sandwiched between the expanding portion 21 and the pressing surface 11c1 as the number of stacked patches P existing between the expanding portion 21 and the pressing surface 11c1 decreases. Therefore, after the tip 2b of the shaft portion 2 comes into contact with the paper sheet X, the pressing force F1 can be immediately applied from the pressing surface 11c1 to the patch P, and the timing can be accurately achieved. Further, since the patch P is always held, when the shaft part 2 is lifted after the patch P on the tip side is attached to the paper sheet X, the widened part 21 at the tip of the shaft part 2 is immediately As a result, the tip 2b of the shaft portion 2 enters the stacked patch P as in the prior art, and a part of the patch P passes from the shaft portion 2 to the patch P that is newly positioned at the tip. It is possible to effectively avoid the inconvenience of falling off and dropping off.

  In this case, the clutch portion C1 has a serrated engagement portion 22 provided in the shaft portion 2 and a sawtooth engagement portion 33 provided in the holder 3 received in the sticking tool body 1 and receiving the shaft portion 2. And the engagement position between the engagement portions 22 and 33 is changed only in the direction in which the shaft portion 2 is immersed in the pressing surface 11c1, so that the inner periphery of the sticking tool body 1 is complicated. It is possible to cover with a relatively simple structure.

  In particular, the holder 3 is accommodated in the sticking tool body 1 so as to deflate the engaging portion 33, and when the patch P is used up, the holder 3 is at least moved to a position where the engaging portion 33 spreads ( That is, the tip 32a of the extension piece 32 is moved in the sticking tool main body 1 together with the shaft portion 2 (to the position where the tip end 32a of the through hole 11b comes out of the mortar-shaped inner end 11b3), and the engagement portions 22 and 33 Since the engagement is released and the shaft portion 2 can be taken out in the direction protruding from the pressing surface 11c1, when the patch P is used up, it can be easily replaced with a new shaft portion 2 loaded with the patch P. Is possible.

  In this case, the holder 3 has a structure in which the engaging portion is deflated while storing the repulsive force as it is accommodated in the sticking tool body 1 (that is, the distal end portion 32a of the extension piece 32 is inward). Since the elastic force is always applied to the end 11b3 and it always tries to rise in FIG. 5), the repulsive force accumulated when the patch P is used up is used, and the direction opposite to the direction accommodated in the sticking tool body 1 is used. Therefore, when the patch P is used up without using extra parts, the shaft part 2 is naturally moved together with the shaft part 2 so that the engagement between the engaging parts 22 and 33 can be released. It can be made to come out from the sticking tool main body 1, and usability can be improved effectively without increasing the number of parts.

  Further, until the patch P is used up, the patch P prevents the holder 3 from moving in the sticking tool body 1 together with the shaft portion 2 to a position where the engaging portion 33 of the holder 3 spreads. The shaft portion 2 can be prevented from falling off the sticking tool body 1 until the patch P is used up without using extra parts, and the usability can be effectively improved without increasing the number of parts. In addition, a sleeve 4 is provided on the sticking tool body 1 so as to be able to project and retract along the shaft part 2 in a state where the shaft part 2 is surrounded with the patch P, and a pressing reaction force Fx applied to the sticking tool body 1 is attached. When the sheet X is applied to the sleeve 4, the elastic force is accumulated, and the patch P on the tip 2b side of the shaft portion 2 is exposed to the position where the sheet P is stuck and pressed. When the reaction force Fx disappears, the patch P attached to the paper sheet X protrudes while urging the paper sheet X in the direction of peeling from the adjacent patch P, so it is not operated with both hands. Both can be applied on the same plane as the paper sheet X while the paper sheet X is placed on the top board or the like, and adjacent to the patch P which is attached without using a peeling table or the like. Peeling between the patches P to be carried out, and it is possible to effectively avoid the pressing molds remaining on the paper sheets X. Kill.

  In particular, a concave lead-in portion 4b is provided on the front end surface 4a of the sleeve 4 so that the patch P attached to the paper sheet X located at the front end adheres to the adjacent patch P and follows the immersion operation of the shaft portion 2. Even if it is going to make the patch P located at the tip bend together with the paper sheet X by drawing the paper sheet X into the pull-in part 4b, thereby promoting separation between the adjacent patches P. The same operation as that performed by hand can be applied to the paper sheet X by the concave pull-in portion 4b, and even if it is operated with one hand, it is possible to reliably perform peeling.

  In this case, since the recessed lead-in portions 4b are provided at two opposing positions across the axis, it is possible to effectively improve the certainty by causing the sheet X to bend evenly.

  Furthermore, since the sleeve 4 is translucent, the relative position of the shaft portion 2 with respect to the punch hole X1 can be visually recognized through the sleeve 4 even if the shaft portion 2 is surrounded by the sleeve 4. Particularly, since the protrusions 41a for preventing the rotation of the sleeve 4 are provided along the axial direction at four equiangular positions on the inner wall of the sleeve 4, the protrusions 41a can be effectively used as a positioning guide. Further, since the shaft portion 2 is translucent and the guide light is led out from the tip 2b of the shaft portion 2, the position of the punch hole X1 can be accurately captured using the guide light. The relative position of the shaft portion 2 with respect to the punch hole X1 can be more accurately determined.

  In this case, a switch 51 that protrudes and sunk along the shaft portion 2 is provided on the proximal end side of the sticking tool main body 1, and a light emitter that introduces light into the proximal end 2 a of the shaft portion 2 when the switch 51 is sunk. Since 53 is provided, the operation of gripping and pressing the sticking tool body 1 and the operation of immersing the switch 51 can be performed by a series of operations, and the operability can be further improved. .

  Of course, it is possible to adopt a base end cap that is simply sealed with a cap instead of the base end cap 5 provided with the switch 51, the light emitter 53, the battery 54, etc. as shown in the figure. The specific configuration is not limited to the above-described embodiment, and various modifications can be made without departing from the spirit of the present invention.

  For example, by making the tip of the shaft part into a lens shape that can collect the guide light, it can be effectively used for pinpoint positioning.

  In addition, a clutch portion that allows the shaft portion to move in a direction projecting and retracting with respect to the pressing surface with at least a patch attached between the shaft portion and the sticking tool main body and applies a certain holding force. The shaft portion may be moved to a position where the patch is sandwiched between the expanding portion and the pressing surface as the number of stacked patches existing between the expanding portion and the pressing surface decreases. If comprised in this way, pressing force can be inputted reliably, and even if a patch remains, if necessary, a shaft part can be moved in the direction which protrudes from a pressing surface, and can be extracted from a sticking tool main part. Since it can, it becomes possible to use for exchange at any time.

The whole longitudinal section showing one embodiment of the present invention. The partial exploded perspective view which shows an assembly procedure. The fragmentary longitudinal cross-section of the state which assembled FIG. The partial exploded perspective view which shows an assembly procedure. The fragmentary longitudinal cross-section of the state which assembled FIG. The partial exploded perspective view which shows an assembly procedure. The fragmentary longitudinal cross-section of the state which assembled FIG. The partial exploded perspective view which shows an assembly procedure. The fragmentary longitudinal cross-section of the state which assembled FIG. Action | operation explanatory drawing of the same embodiment. Action | operation explanatory drawing of the same embodiment. Action | operation explanatory drawing of the same embodiment. Action | operation explanatory drawing of the same embodiment.

Explanation of symbols

C1 ... Clutch part F1 ... Pressing force P ... Patch P1 ... Patch hole X1 ... Punch hole 1 ... Attaching tool body 2 ... Shaft part 2b ... Tip 3 ... Holder 4 ... Sleeve 4a ... Tip surface 4b ... Retraction part 11c1 ... Press Surface 21 ... Expanded portion 22 ... engaging portion 23 ... engaging portion 51 ... switch

Claims (15)

For attaching a patch around a punch hole, a shaft portion that is bonded to each other and inserted into the hole of the patch in a laminated state, and a pressing force is applied to the patch along the shaft portion A sticker main body having a pressing surface, and provided with an expanded portion having a diameter larger than the inner diameter of the patch at the tip of the shaft set so as to be positioned substantially on the same surface as the patch located on the tip side. Then, by pushing out the patch located on the tip side to the expanding portion, the inner diameter is widened, and at that time, peeling from the adjacent patch in the stacking direction is induced, and the patch on the tip side is attached to the application target. The clutch that allows the shaft portion to move in the direction of projecting and retracting with respect to the pressing surface with at least a patch attached between the shaft portion and the sticking tool body and exerts a certain holding force Laminating patches that exist between the expanded part and the pressing surface With the reduction, patch sticking device being characterized in that so as to move the shaft portion a patch to a position sandwiched between the expanding portion and the pressing surface. The patch sticking tool according to claim 1, wherein the expanded portion has a tapered shape. A clutch portion is provided between the shaft portion and the sticking tool body to allow the shaft portion to move only in a direction to be immersed in the pressing surface with at least a patch attached, and exists between the expanding portion and the pressing surface. The patch sticking tool according to claim 1 or 2, wherein the shaft portion is moved to a position where the patch is sandwiched between the expanding portion and the pressing surface as the number of patches stacked is reduced. The clutch portion includes a serrated engagement portion provided in the shaft portion, and a serrated engagement portion provided in a holder that is received in the sticker body and receives the shaft portion, and the shaft portion is a pressing surface. The patch sticking tool according to claim 3, wherein the engagement position between the engagement portions is changed only in a direction to be immersed in the patch. The holder is accommodated in the sticking tool main body by wiping the engaging part, and when the patch is used up, the holder is moved through the sticking tool main body together with the shaft part to a position where the engaging part spreads. The patch sticking tool according to any one of claims 1 to 4, wherein the patch sticking tool is moved, and the engagement between the engaging portions is released at that position so that the shaft portion can be taken out in a direction protruding from the pressing surface . The holder has a structure that deflates the engaging part while accumulating the repulsive force as it is housed in the adhering tool body, and uses the repulsive force accumulated when the patch is used up. The patch sticking tool according to claim 5, wherein the patch sticking tool moves together with the shaft portion in a direction opposite to the accommodated direction, thereby releasing the engagement between the engagement portions . The patch sticking tool according to claim 5 or 6, wherein the patch prevents the holder from moving in the sticking tool main body together with the shaft part until the engaging part of the holder spreads until the patch is used up. . A sleeve is provided on the main body of the sticker so that it can protrude and retract along the shaft while the shaft is surrounded with the patch, and the pressure reaction force applied to the main body of the sticker acts on the sleeve from the paper sheet to be attached. It was immersed in the position where the patch on the tip side of the shaft part was exposed and stuck on the paper sheet while accumulating the elastic force, and was stuck on the paper sheet when the pressing reaction force disappeared The patch sticking tool according to any one of claims 1 to 7, wherein the patch protrudes while urging the paper sheet in a direction in which the patch peels from an adjacent patch . When the concave lead-in part is provided on the front end surface of the sleeve and the patch attached to the paper sheet located at the front end adheres to the adjacent patch and tries to follow the immersion operation of the shaft part, the paper sheet is The patch sticking tool according to claim 8, wherein the patch located at the tip is bent together with the paper sheets by being pulled into the pull-in portion, thereby promoting separation between adjacent patches . The patch sticking tool according to claim 9, wherein the recessed lead-in portions are provided at two opposing positions across the axis . The patch sticking tool according to any one of claims 8 to 10, wherein the sleeve is made translucent . The patch sticking tool according to claim 10 or 11, wherein protrusions for preventing rotation of the sleeve are provided along the axial direction at four equiangular positions on the inner wall of the sleeve . The patch sticking tool according to any one of claims 1 to 12, wherein the shaft portion is translucent and guide light is led out from a tip of the shaft portion . The patch sticking tool of Claim 13 which makes the front-end | tip of an axial part the lens shape which can condense a guidance light . A switch that projects and sunk along the shaft portion is provided on the proximal end side of the sticking tool body, and a light-emitting body that introduces light to the proximal end of the shaft portion when the switch is inserted is provided. 14. The patch applicator according to 14 .

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