JP6494152B2 - Stamp type film transfer tool - Google Patents

Description

  The present invention relates to a stamp type coating film transfer tool for transferring a coating film from a transfer tape to a transfer surface.

  Conventionally, as a transfer tool of this type, a supply reel for winding a transfer tape disposed rotatably in a case such as a cylinder or a shaft cylinder, a winding reel for winding up a transfer tape that has been used, and a transfer tape A push bar that presses the surface of the slider and a slider that is movably disposed in the case and that is held by the elasticity of a spring member (spring, whiskers), and a winding claw provided on the slider, There is known a structure in which a gear provided on the same axis as a winding reel is meshed only in the winding direction of the transfer tape (for example, see Patent Document 1).

  In Patent Document 1, a slider having an opening at the tip that is held freely by the elasticity of a spring and a whisker spring is provided in a shaft cylinder constituting the case, and a groove portion is provided to be loosely fitted to a locking pin provided in the shaft cylinder. Thus, a stamp-type structure is disclosed in which it can be projected and retracted from the opening at the tip of the slider in response to the projecting and projecting of the slider, and a push bar is pressed against the back surface of the transfer tape for transfer. The transfer tape is tensioned by two guide pins provided on the opening side of the slider.

  Moreover, in the thing of patent document 1, since a supply reel and a take-up reel are rotatable, the reverse rotation prevention nail | claw is provided in the gear provided on the same axis as the supply reel and the take-up reel, respectively, and a supply reel and a take-up reel are provided. Reel rotation is regulated.

JP-A-6-55895 (Claims, paragraphs 0018 to 0020, FIG. 2)

However, in the thing of patent document 1, the guide pin which has generate | occur | produced the tension | tensile_strength in a transfer tape will also be pushed in in the case of transfer. At this time, since the winding is not performed, there is a concern that the transfer tape may sag. In addition, there is a possibility that unintended transfer tape may be unwound due to the peeling force when the coating film is peeled off from the transfer tape.
In addition to providing a plurality of spring members, it is necessary to provide an anti-reverse mechanism at two locations, which increases the number of parts, increases the size of the transfer tool itself, and reduces the degree of design freedom. There are also concerns.

  The present invention has been made in view of the above circumstances, and can provide a stamp-type coating film transfer tool that can prevent sagging of the transfer tape during transfer and that can be reduced in size and improved in design freedom by reducing the number of components. I will provide a.

In order to solve the above-described problems, the present invention provides a case half body that constitutes a bottomed cylindrical case having an opening at one end, and is rotatably disposed in the case and coated on the surface. A reel that winds a transfer tape coated with a film, a take-up reel that is rotatably disposed in the case and winds up the used transfer tape, and one opening of the case half. A stamp-type coating film transfer tool, comprising: a transfer pressing portion that has a pressing surface that presses the back side of the transfer tape, and a slide member that can move inward and outward through the opening of the case. The slide member is exposed to the outside of the opening of the case and has a frame portion having a transfer opening communicating with the opening, a slide portion movably inserted into the case, The above frame part is always in contact with the bottom. And a rack gear that meshes with the take-up reel provided coaxially with the take-up reel only when the slide portion moves to the bottom side of the case. The take-up gear is formed on the peripheral surface of the axial end of the rotation axis of the take-up reel, and the rack gear is elastically deformable extending straight at the tip of the slide part. The transfer tape provided on the side surface of the plate-shaped protruding piece and wound around the feeding reel is in contact with the pressing surface of the transfer pressing portion and the surface of the transfer tape wound around the feeding reel. It is wound around a take-up reel (claim 1).

With this configuration, the transfer tape wound around the supply reel is wound in a state where the transfer tape is in contact with the pressing surface of the transfer pressing portion and the coating film on the surface of the transfer tape wound around the supply reel. By being wound around the take-up reel, the amount of the transfer tape fed out from the feed reel that is rotated by friction caused by contact between the coating film on the surface of the transfer tape wound around the feed reel and the transfer tape that has been used is controlled. be able to. Further, since the transfer tape is not paid out from the pay-out reel unless it is taken up by the take-up reel, it is possible to prevent the transfer tape from sagging. In addition, a frame portion having a transfer opening, a slide portion, a spring portion that constantly moves the frame portion to the outside of the case, and a rack gear that meshes with a take-up gear provided coaxially with the take-up reel. Can be formed. Further, the meshing of the winding gear and the rack gear can be ensured, and the space occupied by the winding gear and the rack gear can be reduced.

  In the present invention, it is preferable that the supply reel is formed of a cylindrical tape core that is rotatably mounted on a support shaft protruding from the case half.

  With such a configuration, the shape of the feeding reel can be simplified, and the transfer tape can be easily wound around the feeding reel.

In the present invention, the frame portion is formed in a cross shape, and the inner side regions of the four corner portions adjacent to each other are formed slightly wider than the pressing surface of the pressure transfer portion. preferably, window holes for position confirmation to the frame portion is provided in the sliding portion continuous to one side in straight (claim 3).

By configuring in this way, the transfer position of the coating film by the frame portion formed in a cross shape and the position confirmation window hole provided on the frame portion side in the slide portion that is linearly connected to one side of the frame portion. Can be confirmed.

Further, in the present invention, the side surface adjacent to the pressing surface of the transfer pressing portion, preferably a pair of guide pieces for correcting the width direction of the deviation of the transfer tape you're done is projected (claims 4 ).

  With this configuration, even if the transfer tape wound around the feeding reel has a slight winding deviation, the transfer tape can be corrected by the pair of guide pieces, and the used transfer tape can be wound without being shifted in the width direction. It can be wound on a take-up reel.

In the present invention, the take-up reel is rotatably disposed on a support shaft protruding from the case half, and further reversely rotates to prevent the take-up reel from rotating in the direction opposite to the take-up direction. comprising a prevention mechanism, the reverse rotation preventing mechanism are each rotated with the center and the planar teeth provided on a concentric circle of the support shaft in the case halves, at the distal end of the rotation shaft of the take-up reel A plurality of elastically deformable ratchet claws projecting in an arc shape in the circumferential direction of the shaft, and the take-up reel rotates in a direction opposite to the take-up direction. It is sometimes preferred to be able to be engaged (Claim 5 ).

With this configuration, it is possible to prevent the transfer tape wound up by the reverse rotation of the take-up reel when the slide member moves outward of the case by the elastic force of the spring portion. In this case, the reverse rotation prevention mechanism is formed in a circular arc shape in the circumferential direction of the rotation shaft at the planar tooth portion provided concentrically with the center of the support shaft in the case half and at the tip of the rotation shaft of the take-up reel. A plurality of elastically deformable ratchet claws projecting on the surface, and the planar teeth and the ratchet claws are formed so as to be engageable when the take-up reel rotates in the direction opposite to the take-up direction. , Ru can be used to facilitate the assembly of the anti-reverse mechanism.

Further, in the present invention, a step is provided on the upper end surface of both side pieces in one of the case halves, and a locking claw is protruded from the opening side end and the bottom side end. An upright piece that can be fitted to the stepped portion is provided on the upper end surface of both side pieces on the other side, and the locking claw can be engaged with the pressure transfer portion and the bottom portion on the opening side. A locking slit is preferably provided (Claim 6 ).

  With this configuration, the case halves can be easily assembled together, and the assembly can be strengthened.

In addition, in the present invention, a cap for closing the opening of the case is further provided, and the cap is formed in a bottomed cylindrical shape that is fitted into the opening of the case, and the inner surface of the cap A plurality of ribs that contact the end surface of the case to secure a storage space for the frame portion, and a plurality of auxiliary ribs provided between the ribs and having an upward slope from the opening end toward the bottom portion are provided. Preferred (Claim 7 ). In this case, it is preferable that the case and the cap have a substantially rectangular cross section, the rib is provided at the corner of the cap, and the auxiliary rib is provided at the center of each side of the cap. Item 8 ).

  With this configuration, when not in use, the coating film of the transfer tape stretched over the pressing surface of the transfer pressing portion exposed outside the opening of the case and the frame portion of the slide member are covered with the cap. be able to. In this case, on the inner surface of the cap, a plurality of ribs that contact the end surface of the case to secure the storage space of the frame portion, and a plurality of auxiliary ribs provided between the ribs and having an upward slope from the opening end toward the bottom portion By providing the cap, the cap can be easily fitted even if the cap is slightly inclined when the cap is fitted to the case, and the frame protruding from the case is safely protected by the cap. can do.

  According to the stamp type coating film transfer tool of the present invention, since it is configured as described above, the following effects can be obtained.

(1) According to the first aspect of the present invention, the transfer tape fed out from the feed reel that rotates by the friction caused by the contact between the coating film on the surface of the transfer tape wound around the feed reel and the transfer tape that has been used up. While controlling the feeding amount, it is possible to prevent the transfer tape from sagging. Also, the frame portion, the slide portion, the spring portion that always moves the frame portion to the outside of the case, and the rack gear that meshes with the take-up gear provided coaxially with the take-up reel are integrally formed. Therefore, the number of constituent members can be reduced, the size can be reduced, and the degree of design freedom can be improved. Further, the meshing of the take-up gear and the rack gear can be ensured, and the space occupied by the take-up gear and the rack gear can be reduced, so that the size can be further reduced and the assembly can be facilitated. .

  (2) According to the invention described in (2), the shape of the feeding reel can be simplified and the winding of the transfer tape around the feeding reel can be facilitated. In addition, the structure can be further simplified, the size can be reduced, and the degree of design freedom can be improved.

(3) According to the invention described in claim 3 , the frame portion formed in a cross shape, and a window hole for position confirmation provided on the frame portion side in the slide portion that is linearly connected to one side of the frame portion, Since the transfer position of the coating film can be confirmed by the above, in addition to the above (1) and (2) , the transfer of the coating film can be further facilitated and the transfer position can be made accurate.

(4) According to the invention described in claim 4 , even if there is a slight winding deviation in the transfer tape wound around the supply reel, it can be corrected by the pair of guide pieces, Since it can wind up on a take-up reel without shifting | deviating to a direction, in addition to said (1)- (3) , transfer of a coating film can be made easier.

(5) According to the invention described in claim 5 , in addition to the above (1) to (4) , the take-up reel is reversed when the slide member moves to the outside of the case by the elastic force of the spring portion. It is possible to prevent the transfer tape that has been rotated and wound from sagging. In this case, the reverse rotation prevention mechanism is formed in a circular arc shape in the circumferential direction of the rotation shaft at the planar tooth portion provided concentrically with the center of the support shaft in the case half and at the tip of the rotation shaft of the take-up reel. A plurality of elastically deformable ratchet claws projecting on the surface, and the planar teeth and the ratchet claws are formed so as to be engageable when the take-up reel rotates in the direction opposite to the take-up direction. , Ru can be used to facilitate the assembly of the anti-reverse mechanism.

(6) According to the invention described in claim 6 , in addition to the above (1) to (5) , it is possible to further facilitate the assembly of the case halves and to strengthen the assembly. Can do.

(7) According to the inventions described in claims 7 and 8 , when not in use, the coating film of the transfer tape stretched over the pressing surface of the transfer pressing portion exposed to the outside of the opening of the case, and the slide member The frame portion can be covered with a cap. In this case, when the cap is fitted to the case, the cap can be easily fitted even if the cap is slightly inclined, and the frame protruding from the case can be safely protected by the cap. Can do.

It is the front side perspective view (a) which shows the use condition of the coating-film transfer tool concerning this invention, a back side perspective view (b), and the schematic top view (c) which shows an example of a coating-film transfer state. It is a perspective view which shows the state which removed the cap in this invention. Sectional drawing (a) which shows the principal part of the said coating-film transfer tool, Schematic (b) which shows the meshing state of the rack gear and winding gear in this invention, I part enlarged view (c) of (a), (a) It is an II section enlarged view of (d). It is sectional drawing (a) which shows the principal part of the use condition of the said coating-film transfer tool, and the III section enlarged view (b) of (a). It is a front view which shows the state which removed the upper case half body in this invention. FIG. 6 is a right side view of FIG. 5. FIG. 6 is a plan view of FIG. 5. FIG. 6 is a bottom view of FIG. 5. It is a front view of the upper case half in this invention. It is a perspective view which shows the lower case half body in this invention. It is a perspective view which shows the upper case half body in this invention. It is a perspective view which shows the slide member in this invention. It is a perspective view which shows the spool which comprises the winding reel in this invention. It is a perspective view which shows the tape core of the delivery reel in this invention. It is the top view (a) which shows the ratchet nail | claw of the winding reel in this invention, the top view (b) which shows a planar tooth part, and the schematic diagram (c) which shows the engagement relationship of the said ratchet claw and a planar tooth part. . It is a schematic plan view which shows an example of the accommodation state of the coating-film transfer tool which concerns on this invention. It is a front view which shows the state which gave the different design to the surface of the cap in this invention.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. Here, a case where a stamp type coating film transfer tool (hereinafter referred to as a coating film transfer tool) according to the present invention is applied to an adhesive transfer tool will be described.

  As shown in FIGS. 2 to 5, the coating film transfer tool according to the present invention comprises case halves 11 and 12 (hereinafter referred to as upper case halves) constituting a bottomed cylindrical case 10 having an opening 10a at one end. 11, a lower case half body 12), and a supply reel 20 that is rotatably disposed in the case 10 and winds the transfer tape 1 coated with the adhesive 3 as a coating film on the surface of the substrate 2. The winding reel 30 is rotatably disposed in the case 10 and takes up the transfer tape 1 that has been used, and is disposed in one of the upper and lower case halves 11 and 12, that is, the opening 10a of the lower case half 12. A transfer pressing portion 13 having a pressing surface 13 a that presses the back side of the transfer tape 1, a slide member 40 that is movable inward and outward via the opening 10 a of the case 10, and an opening 10 a of the case 10. Removable cap 0, comprising a.

  In this case, the transfer tape 1 wound around the supply reel 20 is in contact with the pressing surface 13a of the transfer pressing portion 13 and the adhesive 3 on the surface of the transfer tape 1 wound around the supply reel 20. Thus, it is wound around the take-up reel 30.

  The case 10 has a rectangular opening 10a having a rectangular opening at one end, and is formed in a substantially rectangular bottomed rectangular tube. The upper case half 11 and 12 are made of, for example, polystyrene (PS). , Formed of a synthetic resin member such as ABS resin, and is formed in a substantially square U-shaped cross section that is horizontally divided into two from the opening 10a of the case 10 to the bottom 10b.

  In this case, a transfer pressing portion 13 that presses the back side of the transfer tape 1 protrudes from the opening 10 a of the lower case half 12. The transfer pressing portion 13 has a rectangular pressing surface 13a located at the center of the rectangular opening 10a, and the pressing surface 13a protrudes slightly outward from the opening 10a. In addition, the stamp pad 13b which has elasticity is stuck on the surface of the pressing surface 13a.

  A pair of guide pieces 13d and 13e for guiding the base material 2 of the transfer tape 1 that has been used are provided in parallel and projecting horizontally on one side surface 13c adjacent to the pressing surface 13a in the transfer pressing portion 13. (See FIG. 10). The guide pieces 13d and 13e can correct the shift in the width direction of the substrate 2 of the transfer tape 1 that has been used.

  Further, as shown in FIG. 10, a first feeding reel support shaft 14a that rotatably supports the feeding reel 20 is provided on the rear side of the transfer pressing portion 13 on the opening 10a side of the lower case half body 12. A first take-up reel support shaft 15a that rotatably supports the take-up reel 30 protrudes from the bottom 10b side of the lower case half 12.

  On the other hand, a second supply reel support shaft 14b for rotatably supporting the supply reel 20 is provided on the opening 10a side of the upper case half body 11, and a take-up reel is provided on the bottom portion 10b side of the upper case half body 11. A second take-up reel support shaft 15b that rotatably supports 30 is provided (see FIG. 11). Further, on the base end side of the second take-up reel support shaft 15b of the upper case half body 11, a surface is formed concentrically with the center of the second take-up reel support shaft 15b constituting a reverse rotation prevention mechanism described later. A tooth portion 18 is provided.

  In addition, standing pieces 12b are provided on the inner sides of the upper end surfaces of the both side pieces 12a of the lower case half body 12 so as to leave both ends, and the upper side of the pressing surface 13a of the transfer pressing portion 13 is horizontally long. A first locking slit 16a is provided. A horizontally long second locking slit 16b is provided on the upper side of the bottom 10b of the lower case half 12 in the horizontal direction.

  On the other hand, on the inner side of the upper end surface (the lower end surface with respect to the lower case half body 12) of the both side pieces 11a of the upper case half body 11, a step portion 11b that can be fitted to the standing piece 12b of the lower case half body 12 is provided. It has been. Further, a substantially L-shaped first locking claw 17 a whose tip protrudes outward is provided on the opening 10 a side of the upper case half 11, and the bottom 10 b of the upper case half 11 is provided. Is provided with a substantially L-shaped second locking claw 17b whose tip projects outward.

When assembling the upper case half 11 and the lower case half 12 formed as described above, the upright piece 12b of the lower case half 12 and the stepped portion 11b of the upper case half 11 are fitted together, and the lower case The first locking claw 17a and the second locking claw 17b of the upper case half 11 are engaged with the first locking slit 16a and the second locking slit 16b of the half body 12, respectively.
Therefore, the upper case half 11 and the lower case half 12 can be easily assembled and the assembly can be strengthened.

  The supply reel 20 is formed of a cylindrical tape core that is rotatably mounted on the first and second supply reel support shafts 14a and 14b protruding from the lower case half 12 and the upper case half 11. Yes. In this case, the tape core forming the supply reel 20 is formed of a synthetic resin member such as polyacetal (POM), for example, and has a small diameter at both ends of the large diameter portion 21 around which the transfer tape 1 is wound as shown in FIG. It is formed in a stepped cylindrical shape having a portion 22, and is rotatably mounted on the first and second supply reel support shafts 14a and 14b.

  In this way, by forming the feeding reel 20 with a cylindrical tape core without a flange, the shape can be simplified and the winding of the transfer tape 1 can be facilitated.

  The take-up reel 30 is formed by a spool in which a rotation shaft 31 is integrally formed, and the first and second protrusions projecting from the lower case half 12 and the upper case half 11 via the rotation shaft 31 are provided. The take-up reel support shafts 15a and 15b are rotatably mounted. In this case, the take-up reel or spool 30 is formed of a synthetic resin member such as polyacetal (POM), for example, and as shown in FIG. A winding gear 33 is provided on the circumferential surface of one axial end of the rotation shaft 31 extending outside the flange portions 32a and 32b, and the axial distal end of the other rotation shaft 31 is A plurality of (for example, two) ratchet claws 34 constituting a reverse rotation prevention mechanism described later are provided.

  The slide member 40 is formed of a synthetic resin member such as polyacetal (POM), for example, and is exposed outside the opening of the case 10 and communicates with the opening 10a as shown in FIG. A frame portion 41 having an opening 41e, a slide portion 42 that is movably inserted into the case 10, and a spring portion 43 that elastically contacts the bottom portion 10b of the case 10 and constantly moves the frame portion 41 outward of the case 10. The rack gear 44 that meshes with the take-up reel 30 coaxially with the take-up reel 33 only when the slide portion 42 moves to the bottom 10b side of the case 10 is integrally formed.

  In this case, the frame portion 41 is formed in a substantially cross shape having protruding frame pieces 41a, 41b, 41c, and 41d protruding in a U shape at the center of the four sides, and the four corner portions 41f adjacent to each other. An inward region 41g (indicated by a one-dot chain line in FIG. 1C) is formed slightly wider than the pressing surface 13a of the pressing and transferring unit 13. In addition, a rectangular window hole 42a for position confirmation is provided on the side of the frame portion 41 of the slide portion 42 that is linearly connected to one side of the frame portion 41.

  The slide part 42 has side pieces 42b, 42c and a bottom piece 42d extending to the protruding frame pieces 41b, 41c on both sides of the frame part 41 and the lower protruding frame piece 41d, and the bottom piece 42d includes a slide part 42. When moving in the case 10, a notch hole 42e for avoiding interference with the supply reel 20 and a concave notch 42f for avoiding interference with the take-up reel 30 are provided. In addition, an elastically deformable plate-like protruding piece 42g extends straight at the tip of one side piece 42b side of the bottom piece 42d, and a rack gear 44 is provided on the side surface of the tip of the plate-like protruding piece 42g. ing.

  The rack gear 44 provided on the side surface of the tip portion of the plate-like protruding piece 42 f formed as described above can mesh with the take-up gear 33 provided on the outer peripheral side surface of the end portion in the axial direction of the take-up reel (spool) 30. Is formed. That is, the rack gear 44 and the take-up gear 33 provided on the take-up reel (spool) 30 are engaged only when the slide portion 42 moves to the bottom 10 b side of the case 10.

  The spring portion 43 is formed of an elastically deformable spring base portion 43a that is bent in a curved shape from the tip of the side piece 42c of the slide portion 42, and a circular bulging head portion 43b provided at the tip of the spring base portion 43a. ing. In the spring portion 43 formed in this way, the bulging head portion 43 b elastically contacts the bottom portion 10 b of the case 10 by the elastic force of the spring base portion 43 a, and the frame portion 41 of the slide member 40 is constantly moved outward from the case 10.

Next, the reverse rotation prevention mechanism of the take-up reel 30 will be described. In the present embodiment, the winding direction of the take-up reel (spool) 30 is between the take-up reel (spool) 30 and the second take-up reel support shaft 15 b protruding from the upper case half 11. This is a case where a reverse rotation prevention mechanism for preventing reverse rotation is provided.

  In this case, as shown in FIGS. 11, 13, and 15, the reverse rotation preventing mechanism is a planar tooth portion 18 provided concentrically with the center of the second take-up reel support shaft 15 b in the upper case half 11. And a ratchet having a plurality of (two) elastically deformable tips (upward inclined surfaces 34a) projecting in a circular arc shape in the circumferential direction of the rotary shaft 31 at the tip of the take-up reel (spool) 30. The planar tooth portion 18 and the ratchet pawl 34 are formed to be engageable when the take-up reel (spool) 30 rotates in the reverse direction (-R) to the take-up direction (+ R). (See FIG. 15C). As shown in the schematic diagram of FIG. 15 (c), the ratchet pawl 34 is formed in a substantially triangular shape having an upward inclined surface 34a toward the tip, so that the take-up reel (spool) 30 is taken up. When rotating in the direction (+ R), it does not interfere with the planar teeth 18 and engages with the planar teeth 18 when the take-up reel (spool) 30 rotates in the reverse direction (−R). The reverse rotation of the take-up reel (spool) 30 is prevented.

  According to the reverse rotation prevention mechanism configured as described above, when the slide member 40 moves to the outside of the case 10 by the elastic force of the spring portion 43, the take-up reel (spool) 30 is reversely rotated and wound up. It is possible to prevent the tape 1 from sagging.

  In the above embodiment, a case where a reverse rotation prevention mechanism is provided between the take-up reel (spool) 30 and the second take-up reel support shaft 15b protruding from the upper case half 11 will be described. However, even if a reverse rotation prevention mechanism is provided between the take-up reel (spool) 30 and the first take-up reel support shaft 15a protruding from the lower case half 12, the same effect can be obtained. .

  The cap 50 is formed of, for example, a synthetic resin member such as polystyrene (PS) or ABS resin. The cap 50 is formed in a bottomed cylindrical shape having a substantially rectangular cross section to be fitted into the opening 10a of the case 10. ing. In this case, a plurality of (four) ribs 51 are provided at the corners of the inner surface of the cap 50 so as to contact the end surface of the case 10 so as to secure the storage space for the frame portion 41. Are provided with a plurality of (four) auxiliary ribs 52 having an upward slope from the open end of the cap 50 toward the bottom.

  According to the cap 50 formed as described above, the cap 50 can be easily fitted even if the cap 50 is slightly inclined when the cap 50 is fitted to the case 10. The frame portion 41 protruding from the case 10 can be safely protected by the cap 50.

  In the coating film transfer tool of the embodiment configured as described above, the transfer tape 1 having a width of 6.0 mm and a length of 3.5 m is wound around the feeding reel 20, and the transfer surface (stamp surface) has an area of 6. When it is set to 0 mm × 6.0 mm, transfer (stamp) can be performed at least 500 times.

  In addition, by using the transfer tape 1 having the above dimensions, the outer dimensions of the coating film transfer tool can be 23.0 mm × 23.0 mm × 64.8 mm, and the entire size can be reduced. Therefore, for example, as shown in FIG. 16, the coating film transfer tool can be housed in a pen case 62 that houses a writing tool 60 such as a pencil and an eraser 61. Alternatively, it can be stored in an office supplies storage tray provided in a desk drawer.

  Next, when the coating film transfer tool configured as described above is used, first, the transfer tape 1 drawn out from the supply reel 20 is wound around the pressing surface 13a of the transfer pressing portion 13 and the supply reel 20. The transfer tape 1 is set in a state of being wound around a take-up reel (spool) 30 while being in contact with the adhesive 3 on the surface of the transfer tape 1.

  In this state, when the user holds the case 10 by hand and presses the frame portion 41 of the slide member 40 against the transfer surface 4 against the elastic force of the spring portion 43, the slide member 40 moves to the inside of the case 10. On the other hand, the transfer pressing portion 13 that presses the back surface of the transfer tape 1 relatively protrudes to the outside of the case 10, and the adhesive 3 (coating film) is transferred to the transfer surface 4.

  When the slide member 40 moves to the inside of the case 10, the rack gear 44 that meshes with the take-up reel (spool) 30 and the take-up gear 33 coaxially moves to the bottom side of the case 10 together with the take-up gear 33. When the take-up reel (spool) 30 is rotated in the take-up direction (clockwise in FIG. 4), the feed reel 20 is rotated in the feed direction of the transfer tape 1 (counterclockwise in FIG. 4) to feed out the transfer tape 1. The transfer tape 1 (base material 2) that has been used in the previous transfer (stamp) is wound up, and the transfer tape 1 having the adhesive 3 (coating film) moves to the pressing surface 13a of the transfer pressing portion 13.

  When the transfer tool is lifted after the adhesive 3 (coating film) is transferred, the slide member 40 moves to the outside of the case 10 by the elastic force of the spring portion 43 to prepare for the next transfer (stamp).

  According to the coating film transfer tool of the embodiment configured as described above, the take-up reel (spool) 30 is in a state where the transfer tape 1 drawn from the supply reel 20 is in contact with the adhesive 3 on the surface of the transfer tape 1. From the supply reel 20 that is rotated by friction due to contact between the adhesive 3 (coating film) on the surface of the transfer tape 1 wound around the supply reel 20 and the transfer tape that has been used, that is, the base material 2. The feeding amount of the transfer tape 1 to be fed can be controlled. Further, since the transfer tape 1 is not paid out from the pay-out reel 20 unless it is taken up by the take-up reel (spool) 30, it is possible to prevent the transfer tape 1 from sagging.

  Further, since the frame part 41, the slide part 42, the spring part 43, and the rack gear 44 are integrally formed in the slide member 40, the number of components can be reduced, the size can be reduced, and the degree of freedom in design can be improved. Improvement can be achieved.

  The take-up gear 33 is provided on the peripheral surface of the axial end of the rotary shaft 31 of the take-up reel (spool) 30, and the rack gear 44 is an elastic member that extends straight at the tip of the slide portion 42. Since it is provided on the side surface of the deformable plate-like protruding piece 42g, the meshing of the winding gear 33 and the rack gear 44 can be ensured, and the space occupied by the winding gear 33 and the rack gear 44 can be reduced. it can.

Further, the transfer position of the coating film is confirmed by the frame part 41 formed in a cross shape and the window hole 42a for position confirmation provided on the frame part side in the slide part 42 that is continuous to one side of the frame part 41. Therefore, the transfer (stamp) of the coating film can be facilitated and the transfer position can be made accurate.

  Further, even if the transfer tape 1 wound around the supply reel 20 has a slight winding deviation, it can be corrected by the pair of guide pieces 13d and 13e, and the transfer tape (base material 2) that has been used can be corrected in the width direction. Since the film can be taken up on the take-up reel (spool) 30 without deviation, the transfer (stamp) of the coating film can be further facilitated.

Further, when the slide member 40 moves to the outside of the case 10 due to the elastic force of the spring portion 43, it is possible to prevent the transfer tape 1 wound by the reverse rotation of the take-up reel (spool) 30. In this case, the reverse rotation prevention mechanism includes a planar tooth portion 18 provided concentrically with the center of the second take-up reel support shaft 15 b in the upper case half 11, and a rotation shaft of the take-up reel (spool) 30. 31 includes a plurality of elastically deformable ratchet claws 34 each projecting in an arc shape in the circumferential direction of the rotation shaft, and the planar tooth portion 18 and the ratchet claws 34 are provided on a take-up reel (spool). ) 30 can be engaged when rotating in the direction opposite to the winding direction, so that the reverse rotation preventing mechanism can be easily assembled.

  Furthermore, even when the cap 50 is fitted to the case 10 even if the cap 50 is slightly inclined, the cap 50 can be easily fitted, and the frame portion 41 protruding from the case 10 is attached to the cap 50. Can be protected safely.

<Other embodiments>
In the above embodiment, the case where the coating film transfer tool according to the present invention is applied to the adhesive transfer tool has been described. However, instead of the adhesive, the coating film transfer tool using the transfer tape carrying the coating film of the correction coating agent is used. Is also applicable.

  In the above embodiment, the case 10 (the upper case half 11 and the lower case half 12) and the case where the design is not applied to the cap 50 have been described. However, as shown in FIGS. Different eye designs may be applied to the 50 sides.

1 Transfer Tape 10 Case 10a Opening
10b Bottom portion 11 Upper case half 11a Side piece 11b Step 12 Lower case half 12a Side piece 12b Standing piece 13 Transfer pressing portion 13a Press surface 13d, 13e Guide piece 14a First supply reel support shaft 14b Second supply reel Support shaft 15a First take-up reel support shaft 15b Second take-up reel support shaft 16a First lock slit 16b Second lock slit 17a First lock claw 17b Second lock claw 18 surface Tooth part 20 reel (tape core)
30 Take-up reel (spool)
31 Rotating shaft 33 Winding gear 34 Ratchet claw 40 Slide member 41 Frame portion 41e Transfer opening 42 Slide portion 42a Window hole 42g Plate-like protrusion 43 Spring portion 44 Rack gear 50 Cap 51 Rib 52 Auxiliary rib

Claims (8)

A half case half divided into a bottomed cylindrical case having an opening at one end;
A supply reel that is rotatably disposed in the case and winds a transfer tape coated with a coating film on the surface;
A take-up reel that is rotatably disposed in the case and winds up a transfer tape that has been used;
A transfer pressing portion that is disposed in one opening of the case half and has a pressing surface that presses the back side of the transfer tape;
A slide-type coating film transfer tool comprising a slide member movable inside and outside through the opening of the case,
The slide member is exposed to the outside of the opening of the case and has a frame portion having a transfer opening communicating with the opening, a slide portion that is movably inserted into the case, and a bottom portion of the case. Engage with the winding gear provided coaxially with the take-up reel only when the slide portion moves to the bottom side of the case and the spring portion that always moves in an elastic manner and moves the frame portion outward from the case. And a rack gear to be integrally formed,
The take-up gear is provided on the circumferential surface of the axial end of the rotation shaft of the take-up reel, and the rack gear is an elastically deformable plate-like protrusion that extends straight at the tip of the slide portion. Provided on the side of the piece,
The transfer tape wound around the supply reel is wound around the take-up reel in contact with the pressing surface of the transfer pressing portion and the surface of the transfer tape wound around the supply reel.
A stamp-type coating film transfer tool characterized by that. In the stamp type coating film transfer tool according to claim 1,
The stamp-type coating film transfer tool, wherein the feeding reel is formed of a cylindrical tape core that is rotatably mounted on a support shaft protruding from the case half. In the stamp type coating film transfer tool according to claim 1 or 2 ,
The frame portion is formed in a cross shape, and an inner region of four corners adjacent to each other is formed slightly wider than the pressing surface of the pressure transfer portion, and is linearly formed on one side of the frame portion. A stamp type coating film transfer tool, wherein a window hole for position confirmation is provided on the frame part side in the slide part. In the stamp type coating film transfer tool according to any one of claims 1 to 3 ,
A stamp-type coating film transfer tool, wherein a pair of guide pieces for correcting a shift in the width direction of the transfer tape that has been used is projected on a side surface adjacent to the pressing surface in the transfer pressing portion. In the stamp type coating film transfer tool according to any one of claims 1 to 4 ,
The take-up reel is rotatably disposed on a support shaft protruding from the case half, and further includes a reverse rotation prevention mechanism that prevents rotation in the direction opposite to the take-up reel winding direction ,
The reverse rotation prevention mechanism includes a planar tooth portion provided concentrically with the center of the support shaft in the case half, and a circular portion in a circumferential direction of the rotation shaft at a tip end portion of the rotation shaft of the take-up reel. A plurality of elastically deformable ratchet claws protruding in an arc shape, and the planar teeth and the ratchet claws can be engaged when the take-up reel rotates in a direction opposite to the take-up direction. A stamp-type coating film transfer tool which is formed . In the stamp type coating film transfer tool according to any one of claims 1 to 5 ,
A step portion is provided on the upper end surface of both side pieces on one side of the case half body, and a locking claw is provided on the opening side end portion and the bottom side end portion, so that both side pieces on the other side of the case half body are formed. The upper end surface is provided with an upright piece that can be fitted to the stepped portion, and the pressing transfer portion on the opening side and the bottom portion are provided with a locking slit that can be engaged with the locking claw. A stamp-type coating film transfer tool characterized by that. In the stamp type coating film transfer tool according to any one of claims 1 to 6 ,
A cap for closing the opening of the case;
The cap is formed in a bottomed cylindrical shape that is fitted into the opening of the case, and a plurality of ribs that abut the end surface of the case on the inner surface of the cap to secure a storage space for the frame portion. A stamp-type coating film transfer tool provided with a plurality of auxiliary ribs provided between the ribs and having an upward slope from the opening end toward the bottom. In the stamp type coating film transfer tool according to claim 7 ,
The case and the cap are each formed in a substantially rectangular cross section, the rib is provided at the corner of the cap, and the auxiliary rib is provided at the center of each side of the cap. Film transfer tool.

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