JP2016034874A - Tape cutter - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a tape cutter which eliminates limitations on a shape to effectively improve the flexibility of an appearance design with a simple structure and cuts an adhesive tape in a clean state.SOLUTION: A tape cutting part 20 of a tape cutter includes: a cutting blade 31 which cuts an adhesive tape 11 pressed thereto; an application part 41a to which the adhesive tape 11 cut by the cutting blade 31 is applied; and a biasing member 40 which biases a cut tip part 12 of the adhesive tape 11 in a direction away from the cutting blade 31. At a next time when the tape cutter is used, a user can pick and pull out the tip part 12 of the adhesive tape 11 separated from the cutting blade 31. Thus, the user does not need to put its finger to the lower surface side from a side (one side in a width direction) of the adhesive tape and bring up an adhesive surface of the adhesive tape to peel the adhesive tape from the cutting blade as in a conventional tape cutter.SELECTED DRAWING: Figure 8

Description

  The present invention includes a tape holding unit that rotatably holds a winding tape formed by winding an adhesive tape, and a tape cutting unit that cuts the adhesive tape that is peeled from the wound tape held by the tape holding unit. It is related with the tape cutter provided.

  2. Description of the Related Art Conventionally, a general tape cutter has a structure in which a rotating reel that loads a roll-shaped adhesive tape (winding tape) is pivotally supported on a cutter body (main body portion) provided with a tape cutting blade. In such a tape cutter, a tape holding part for holding the winding tape is provided behind the main body part, and a cutting part for cutting the adhesive tape drawn from the winding tape is provided at the front end of the main body part. .

  The tip of the adhesive tape cut by the cutting blade is in a state of sticking to the cutting blade and a flat portion (applied portion for attaching the adhesive tape) provided on the front side thereof. And when you use the adhesive tape next time, put your finger from the side (one in the width direction) of the adhesive tape that extends from the wound tape to the cutting blade to lift the adhesive surface of the adhesive tape Thus, an operation of peeling the adhesive tape from the sticking portion and the cutting blade is performed.

  Therefore, in the conventional tape cutter, the lower surface of the adhesive tape is placed on at least one side portion of the adhesive tape passed between the wound tape held by the tape holding portion and the tip of the adhesive tape attached to the tape cutting portion. It was necessary to secure an empty space to put a finger on the side. As a result, the conventional tape cutter generally has a shape in which the side surface between the tape holding portion and the tape cutting portion is cut out in a substantially U shape, and in addition, the both sides of the adhesive tape are closed with a special shape. Even in the case of an oval shape, it was necessary to provide a separate shape for putting a finger under the adhesive tape. For these functional reasons, there is a limitation on the shape of the tape cutter (particularly, the shape between the tape holding portion and the tape cutting portion), thereby increasing the degree of freedom in designing the appearance of the tape cutter. There was a problem that it was not possible.

  In addition, in the conventional tape cutter as described above, the adhesive surface at a position relatively far from the tip (cut portion) of the adhesive tape is lifted with a finger, so that a mark such as a fingerprint is attached to the portion, and the adhesive tape There is also a problem that it cannot be cut in a clean state. For these reasons, particularly when using an adhesive tape on a transparent portion, there is a problem that the appearance is deteriorated by using an adhesive tape with a fingerprint or the like.

JP 2003-89466 A

  The present invention has been made in view of the above points, and its object is to simplify the structure, effectively increase the degree of freedom in external design by eliminating the limitation of the shape, and use an adhesive tape. The object is to provide a tape cutter that can be cut in a clean state.

  In order to solve the above-mentioned problems, a tape cutter according to the present invention includes a tape holding unit (50) for rotatably holding a roll-shaped winding tape (10) formed by winding an adhesive tape (11), and a tape holding unit. A tape cutter (1) comprising a tape cutting part (20) for cutting the adhesive tape (11) peeled off from the wound tape (10) held on (50), wherein the tape cutting part (20 ) Includes a cutting blade (31) for cutting the pressed adhesive tape (11), an adhesive portion (41a) to which the adhesive tape (11) cut by the cutting blade (31) is applied, and an adhesive tape ( And an urging member (40) that urges the cut end (12) of 11) away from the cutting blade (31).

  In the tape cutter according to the present invention, a state in which the tip of the cut adhesive tape is separated from the cutting blade is provided with a biasing member that biases the cut tip of the adhesive tape away from the cutting blade. It becomes. Thereby, when using a tape cutter next time, the front-end | tip part of the adhesive tape which is spaced apart from the cutting blade can be picked and pulled out with a finger. Therefore, like a conventional tape cutter, it is necessary to put the finger from the side of the adhesive tape (one side in the width direction) to the lower surface and lift the adhesive surface of the adhesive tape to peel the adhesive tape from the cutting blade. There is no. Thus, it is not necessary to secure an empty space for putting a finger in the side portion of the adhesive tape passed between the tape holding portion and the tape cutting portion. Therefore, since the restriction on the shape of the tape cutter is eliminated, the degree of freedom in the external design of the tape cutter can be effectively increased.

  Further, in the tape cutter according to the present invention, as described above, the tip of the adhesive tape can be picked up and pulled out with a finger, so that a fingerprint or the like is left on the adhesive surface at a position away from the tip (cut portion) of the adhesive tape. Can be prevented, and the adhesive tape can be cut in a clean state. Therefore, even when an adhesive tape is used for a transparent portion or the like, a beautiful adhesive tape without a fingerprint or the like can be used, so that the portion where the adhesive tape is used can be improved in appearance.

  In the above tape cutter, the urging member (40) may include an elastic piece (45) made of synthetic resin having elasticity. According to this configuration, it is possible to reliably bias the cut end portion of the adhesive tape away from the cutting blade with a simple and inexpensive configuration.

  Moreover, in said tape cutter, an elastic piece (45) is formed in the curved shape which curves toward the direction spaced apart from a cutting blade (31) in the position between a sticking part (41a) and a cutting blade (31). It is good to be. According to this configuration, it becomes possible to more reliably bias the cut end portion of the adhesive tape away from the cutting blade.

  Further, in the above tape cutter, the elastic piece (45) is an adhesive tape (41a) between the sticking portion (41a) and the cutting blade (31) in a state where the adhesive tape (11) is in contact with the cutting blade (31). 11) and is elastically deformed by being pushed by 11), and when the adhesive tape (11) is cut by the cutting blade (31), it is elastically restored to the original shape, so that the tip (12) of the adhesive tape (11) is restored. ) May be separated from the cutting blade (31).

  According to this configuration, it is possible to separate the distal end portion of the cut adhesive tape from the cutting blade by exerting the elastic force of the elastic piece only by cutting the adhesive tape with the cutting blade. Therefore, each time the adhesive tape is cut, the tip of the adhesive tape can be separated from the cutting blade so that the tip of the adhesive tape can be picked with a finger when used next time.

  In addition, the code | symbol in said parenthesis shows the code | symbol of the component in embodiment mentioned later as an example of this invention.

  According to the tape cutter of the present invention, it is possible to effectively increase the degree of freedom in appearance design by removing the shape restriction with a simple configuration, and it is possible to cut out the adhesive tape in a clean state.

It is a perspective view showing a tape cutter concerning one embodiment of the present invention. It is a disassembled perspective view of a tape cutter. It is a figure which shows the state which removed the left side board of the tape cutter. It is a figure for demonstrating the procedure at the time of pulling out and cut | disconnecting an adhesive tape. It is a figure for demonstrating the procedure at the time of pulling out and cut | disconnecting an adhesive tape. It is a figure for demonstrating the procedure at the time of pulling out and cut | disconnecting an adhesive tape. It is a figure for demonstrating the procedure at the time of pulling out and cut | disconnecting an adhesive tape. It is a figure for demonstrating the procedure at the time of pulling out and cut | disconnecting an adhesive tape.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. FIG. 1 is a perspective view showing a tape cutter according to an embodiment of the present invention. FIG. 2 is an exploded perspective view of the tape cutter. FIG. 3 is a view showing a state in which the left side plate of the tape cutter is removed. As shown in these drawings, the tape cutter 1 of this embodiment includes a pair of side plates (left side plate, right side plate) 2, 3, and an adhesive (adhesive material) between the left and right side plates 2, 3. A tape holding portion 50 for holding a roll-shaped adhesive tape body 10 (hereinafter referred to as “winding tape”) 10 formed by winding the adhesive tape 11 coated with the adhesive tape 11 and the adhesive tape 11 drawn from the winding tape 10 are cut. It is the structure provided with the tape cutting part 20 to do. In the following description, the tape cutting unit 20 side and the tape holding unit 50 side in the tape cutter 1 are referred to as the front side and the rear side, respectively, and the left side plate 2 side and the right side plate 3 side are referred to as the left side and the right side, respectively. . The side plates 2 and 3 can be molded articles made of synthetic resin such as ABS resin and acrylic resin. In addition, the side plates 2 and 3 may be made of a metal plate material or the like.

  On the inner surface 3 a of the right side plate 3, shaft portions 4 and 5 made of a substantially cylindrical projection protruding toward the left side plate 2 are integrally formed. Two shaft portions 4 and 5 are provided along the front-rear direction of the tape cutter 1. On the other hand, in the position corresponding to the shaft portions 4 and 5 on the inner surface 2a of the left side plate 2, shaft-shaped small projections 6 and 7 that fit into the small holes 4a and 5a provided at the tips of the shaft portions 4 and 5 are formed. Has been. By inserting the two shaft portions 4 and 5 through the circular annular winding tape 10, the winding tape 10 is configured to be rotatably held. Therefore, the tape holding part 50 holding the winding tape 10 is constituted by the two shaft parts 4 and 5.

  In the tape cutter 1 of the present embodiment, the shape of the right side plate 3 is a shape imitating a person lying down, and the shape of the left side plate 2 is a state in which a person is sitting and stretching their hands forward. The shape is imitated. These shapes are shown as an example of a shape in which an empty space is not provided in the side portion of the adhesive tape 11 passed between the tape holding portion 50 and the tape cutting portion 20 as will be described later. Therefore, as the shape of the side plate used in the tape cutter 1 according to the present invention, the specific shape of the left and right side plates 2 and 3 is merely an example, and can be any other shape.

  The tape cutting portion 20 provided on the front end side between the left and right plates 2 and 3 includes a support portion 21 formed of a protruding piece provided on the inner surface 3 a of the right plate 3 and protruding toward the left plate 2. A urging member 40 attached to a rear position (position close to the tape holding section 50) and a cutting tool having a cutting blade 31 placed at a front position (position far from the tape holding section 50) in the support section 21. 30. The cutting tool 30 may be formed of the same material as the left and right side plates 2 and 3.

  The support portion 21 has a bottom piece 22 and a side piece 23 and has a substantially L-shaped cross section viewed from the side. The substantially L-shaped shape is directed from the rear side to the front side of the tape cutter 1. It is inclined slightly downward. Further, the support portion 21 extends linearly from the right side plate 3 toward the left side plate 2. A substantially rectangular cutting tool 30 is placed on the bottom piece 22 of the support portion 21. The cutting tool 30 has a cross section extending from the right side plate 3 to the left side plate 2 on the bottom piece 22 in a substantially square bar shape, and circular small holes 32 and 33 are provided on the left and right end surfaces thereof. . The circular small holes 32 and 33 are fitted with cylindrical small protrusions 25 and 26 provided on the inner surfaces 2a and 3a of the left and right side plates 2 and 3, respectively.

  A protruding cutting blade 31 is formed at a corner portion extending in the longitudinal direction at the upper front side of the cutting tool 30. The cutting blade 31 is arranged upward at the front end of the tape cutter 1 with the cutting tool 30 placed on the bottom piece 22 of the support tool. By pressing the adhesive surface (lower surface) 11a of the adhesive tape 11 against the cutting blade 31, the adhesive tape 11 can be cut at that position.

  And the urging member 40 for urging | biasing the front-end | tip part (cutting part) 12 of the adhesive tape 11 cut | disconnected with the cutting blade 31 toward upper direction is attached to the upper end of the side piece 23 of the support part 21. Yes. The urging member 40 is an integrally molded product made of a synthetic resin material such as polyacetal (POM) having flexibility (elasticity). The urging member 40 is attached to the upper end portion 23 a of the side piece 23, and the front side of the attachment portion 41. It is the structure which was integrally provided with the elastic piece 45 extended toward the front side upper direction from this side surface. The attachment portion 41 is a portion formed in a cross-sectional shape in which a cross-section provided on the upper end portion 23a of the side piece 23 surrounds a substantially square-shaped portion. In addition, the elastic piece 45 has a cross section that is curved upward in a substantially semicircular arc shape from the front side surface of the mounting portion 41, and the tip side (upper end side) 45 a is arranged facing upward on the front side of the mounting portion 41. Yes.

  The urging member 40 is attached to attach the adhesive tape 11 whose upper surface of the attachment portion 41 is drawn from the winding tape 10 in a state where the attachment portion 41 is attached to the upper end portion 23 a of the side piece 23 of the support portion 21. It is part 41a. Further, the upper end portion (tip end portion) 45 a side of the elastic piece 45 is configured to bend in the vertical direction with respect to the mounting portion 41. Therefore, when the adhesive surface 11a of the adhesive tape 11 comes into contact with the tip side 45a of the elastic piece 45 and a downward force is applied, the elastic piece 45 is bent downward by the force. When the downward force applied to the adhesive tape 11 is released, the elastic piece 45 returns to its original position (original shape) by the elastic force. As a result, the cut end portion 12 of the adhesive tape 11 can be pushed upward to be separated from the cutting blade 31.

  The urging member 40 and the elastic piece 45 are flexible enough to bend to such an extent that the adhesive tape 11 abuts against the cutting blade 31 when pressed by the adhesive tape 11 when the adhesive tape 11 is cut. When the adhesive tape 11 is cut, it is necessary to have a sufficient elastic force for separating the tip 12 from the cutting blade 31. Therefore, the material of the urging member 40 and the elastic piece 45 is a material having flexibility and elasticity for satisfying such a point. As such a material, polyacetal (POM) shown in the above embodiment is desirable, but other synthetic resin materials may be used as long as they are synthetic resin materials having the same degree of flexibility and elasticity as polyacetal. Good. Furthermore, as long as the material has flexibility and elasticity, the material is not necessarily limited to the synthetic resin material, and other than that, for example, a steel material called a so-called spring steel can be considered as a material candidate.

  In order to assemble the tape cutter 1 having the above-described components, first, as shown in FIGS. 2 and 3, the cutting tool 30 is placed on the bottom piece 22 of the support portion 21 of the right side plate 3, and the support portion 21. The urging member 40 is attached to the upper end 23 a of the side piece 23. The urging member 40 is attached by inserting the attachment portion 41 into the upper end portion 23a of the side piece 23 from the left side plate 2 side and sliding it toward the right side plate 3 side. In this state, the two shaft portions 4 and 5 are inserted into the winding tape 10, and the small protrusions 6 and 7 of the left side plate 2 are fitted into the small holes 4a and 5a of the shaft portions 4 and 5, respectively. The left side plate 2 is attached by fitting 25 into the small hole 32 of the cutting tool 30. Thus, the assembly of the tape cutter 1 is completed. FIG. 3 is a view showing the tape cutter 1 in an assembled state.

  Next, a procedure for using the tape cutter 1 will be described. 4 to 8 are diagrams for explaining the usage state of the tape cutter 1. In order to cut the adhesive tape 11 using the tape cutter 1, as shown in FIG. At this time, when the drawn-out adhesive tape 11 has a desired length, as shown in FIG. 5, the adhesive surface (lower surface) 11a of the adhesive tape 11 is pressed against the application part 41a and applied. Then, as shown in FIG. 6, the tip side of the adhesive tape 11 is moved downward to a position where the adhesive surface 11 a contacts the cutting blade 31.

  At this time, in the tape cutter 1 of this embodiment, the adhesive surface 11a of the adhesive tape 11 between the sticking portion 41a and the cutting blade 31 abuts on the tip side 45a of the elastic piece 45 of the biasing member 40. Then, the tip side 45a of the elastic piece 45 is pushed down by the adhesive tape 11, so that the elastic piece 45 bends (deforms) against its elastic force. Thereafter, as shown in FIG. 7, the adhesive tape 11 pressed against the cutting blade 31 is cut at that position. Thereby, the adhesive tape 13 cut into a desired length can be obtained. On the other hand, since the force applied to the elastic piece 45 of the urging member 40 from the adhesive tape 11 disappears, the tip side 45a is returned to the upper original position by the elastic force of the elastic piece 45. As a result, as shown in FIG. 8, the remaining adhesive tape 11 that has been cut has its tip portion (cut portion) 12 pushed upward by the elastic force of the elastic piece 45, so that the tip portion 12 becomes a cutting blade. It will be in the state spaced apart from 31 upwards.

  Thereby, when using the tape cutter 1 next time, the front-end | tip part 12 of the adhesive tape 11 is in the state which left | separated from the cutting blade 31. FIG. Therefore, the tip 12 of the adhesive tape 11 can be easily and reliably pulled and pulled with a finger. Thereby, even if the space for putting a finger on the adhesive surface 11a side of the adhesive tape 11 is not secured on both sides of the adhesive tape 11 extending to the rear side of the tape cutting part 20 (the side close to the tape holding part 50). It is possible to easily and reliably pull out the adhesive tape 11 each time. Accordingly, even the left and right side plates 2 and 3 having a shape that covers both sides of the adhesive tape 11 can be adopted, so that the shape of the tape cutter 1 is not limited, and the design freedom of the tape cutter 1 is increased. It can be improved dramatically. That is, the shape of the side plates 2 and 3 between the tape holding part 50 and the tape cutting part 20, and more specifically, the shape of both sides of the adhesive tape 11 passed between the tape holding part 50 and the tape cutting part 20 Since such a shape may be used, it is possible to secure a large area of the portion. Therefore, it is possible to manufacture a tape cutter with high design such as shape and pattern.

  As described above, according to the tape cutter 1 of the present embodiment, the tape holding unit 50 that rotatably holds the winding tape 10 formed by winding the adhesive tape 11, and the winding tape that is held by the tape holding unit 50. The tape cutter 1 includes a tape cutting unit 20 that cuts the adhesive tape 11 that has been peeled off and pulled out from the tape 10, wherein the tape cutting unit 20 includes a cutting blade 31 that cuts the pressed adhesive tape 11, and a cutting A sticking portion 41 a to which the adhesive tape 11 cut by the blade 31 is attached, and a biasing member 40 that biases the cutting end portion 12 of the adhesive tape 11 away from the cutting blade 31 are provided.

  In the tape cutter 1 of this embodiment, the front end portion 12 of the cut adhesive tape 11 is provided by including a biasing member 40 that biases the cut end portion 12 of the adhesive tape 11 away from the cutting blade 31. Is separated from the cutting blade 31. Thereby, when using the adhesive tape 11 next time, the front-end | tip part 12 of the adhesive tape 11 spaced apart from the cutting blade 31 can be picked and pulled out with a finger | toe. Therefore, like the conventional tape cutter 1, the adhesive tape 11 is cut by putting a finger from the side of the adhesive tape 11 (one in the width direction) to the adhesive surface 11 a side and lifting the adhesive surface 11 a of the adhesive tape 11. There is no need to perform an operation of peeling from the blade 31. Thereby, it becomes unnecessary to secure an empty space for putting a finger into the side portion of the adhesive tape 11 passed between the tape holding unit 50 and the tape cutting unit 20. Therefore, since the restriction | limiting in the shape of the tape cutter 1 is lose | eliminated, the freedom degree of the external appearance design of the tape cutter 1 can be raised effectively.

  Moreover, in this tape cutter 1, since the front-end | tip part 12 of the adhesive tape 11 can be picked and pulled out with a finger as mentioned above, on the adhesive surface 11a of the position away from the front-end | tip part (cut part) 12 of the adhesive tape 11 It is possible to prevent a mark such as a fingerprint from being attached, and the adhesive tape 11 can be cut in a clean state. Therefore, even when the adhesive tape 11 is used for a transparent portion or the like, it is possible to use a clean adhesive tape 11 that does not have a fingerprint or the like, so the appearance of the portion where the adhesive tape 11 is used should be improved. Can do.

  Further, in the tape cutter 1 of the present embodiment, the urging member 40 is composed of an elastic piece 45 made of synthetic resin having elasticity. According to this configuration, it is possible to reliably urge the cut end portion 12 of the adhesive tape 11 to be separated from the cutting blade 31 with a simple and inexpensive configuration.

  Moreover, in the tape cutter 1 of this embodiment, the elastic piece 45 is formed in the curved shape which curves toward the direction spaced apart from the cutting blade 31 in the position between the sticking part 41a and the cutting blade 31. FIG. According to this configuration, it is possible to more reliably bias the distal end portion 12 of the adhesive tape 11 that is separated from the cutting blade 31.

  Further, in the tape cutter 1 of the present embodiment, the elastic piece 45 is elastically deformed by being pressed by the adhesive tape 11 between the sticking portion 41 a and the cutting blade 31 in a state where the adhesive tape 11 is in contact with the cutting blade 31. When the adhesive tape 11 is cut by the cutting blade 31 and is restored to its original shape by its elasticity, the distal end portion 12 of the adhesive tape 11 is configured to be separated from the cutting blade 31.

  According to this configuration, only the operation of cutting the adhesive tape 11 with the cutting blade 31 allows the distal end portion 12 of the adhesive tape 11 that has been cut by exerting the elastic force of the elastic piece 45 to be separated from the cutting blade 31. Is possible. Therefore, every time the adhesive tape 11 is cut, the distal end portion 12 of the adhesive tape 11 is separated from the cutting blade 31 so that the distal end portion 12 of the adhesive tape 11 can be picked with a finger when used next time. Can do.

  Although the embodiments of the present invention have been described above, the present invention is not limited to the above-described embodiments, and various modifications can be made within the scope of the technical idea described in the claims and the specification and drawings. Deformation is possible. For example, the specific shape etc. of the tape cutter 1 shown in the said embodiment are examples, and the tape cutter concerning this invention can also be made into another shape. That is, in the said embodiment, although the tape cutter 1 was set as the structure provided with a left-right paired side plate in a main-body part, the tape cutter concerning this invention is a tape holding part which hold | maintains a winding tape rotatably, and a tape holding part If it has a tape cutting part that cuts the adhesive tape peeled off and pulled out from the wound tape held by the tape, the specific shape of the main body part is not limited to those provided with left and right side plates, Other shapes may be used.

  Moreover, in this embodiment, although the structure which attached the cutting tool 30 which has the cutting blade 31, and the biasing member 40 which has the elastic piece 45 to the support part 21 as a structure of the tape cutting part 20, these were shown. In addition to using separate parts, it is also possible to form a single unit with other parts. For example, the cutting blade may be configured integrally with the main body portion of the tape cutter. Also, since the biasing member is preferably made of a material different from that of the main part of the tape cutter in order to ensure its elasticity (flexibility), it is usually considered to be a separate part from the main part. However, as long as sufficient elasticity of the urging member and the elastic piece can be secured, it is also possible to configure them integrally with the main body portion of the tape cutter.

  Further, the specific shape and the like of the urging member are not limited to those shown in the above embodiment, and any other shape can be used as long as the urging member can be urged away from the cutting blade. Or the like.

  The configuration of the tape holding unit 50 provided in the tape cutter 1 of the above embodiment is also an example, and the tape holding unit includes a rotating reel on which a winding tape is loaded, in addition to the two shaft portions as described above. A structure that is pivotally supported between the left and right plates may be used.

DESCRIPTION OF SYMBOLS 1 Tape cutter 2 Left side plate 2a Inner surface 3 Right side plate 3a Inner surface 4,5 Shaft part 4a, 5a Small hole 6,7 Small protrusion 10 Winding tape (adhesive tape main body)
DESCRIPTION OF SYMBOLS 11 Adhesive tape 11a Adhesive surface 12 Tip part 13 Adhesive tape 20 Tape cutting part 21 Support part 22 Bottom piece 23 Side piece 23a Upper end part 25,26 Small protrusion 30 Cutting tool 31 Cutting blade 32,33 Small hole 40 Energizing member 41 Attachment part 41a Affixing part 45 Elastic piece 45a Tip side 50 Tape holding part

Claims (4)

A tape holding section for rotatably holding a roll-shaped winding tape formed by winding an adhesive tape; and a tape cutting section for cutting the adhesive tape peeled off from the winding tape held by the tape holding section. A tape cutter comprising:
The tape cutting unit includes a cutting blade that cuts the pressed adhesive tape, a sticking unit to which the adhesive tape cut by the cutting blade is applied, and a cutting tip of the adhesive tape from the cutting blade. An urging member that urges the squeezing member to be separated. 2. The tape cutter according to claim 1, wherein the biasing member includes an elastic piece made of synthetic resin having elasticity. The tape cutter according to claim 2, wherein the elastic piece is formed in a curved shape that curves toward a direction away from the cutting blade at a position between the sticking portion and the cutting blade. . The elastic piece is in a state of being elastically deformed by being pressed by the adhesive tape between the attaching portion and the cutting blade in a state where the adhesive tape is in contact with the cutting blade,
The said front-end | tip part of the said adhesive tape is spaced apart from the said cutting blade by elastically returning to the original shape when the said adhesive tape is cut | disconnected with the said cutting blade, The Claim 2 or 3 characterized by the above-mentioned. Tape cutter.

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