JP7361444B2 - Tape dispenser and how to use tape dispenser - Google Patents

Description

Application of Article 30, Paragraph 2 of the Patent Act March 10, 2021, 31st Niigata IDS Design Competition 2021, Niigata Industrial Creation Organization, Public Interest Incorporated Foundation

Application of Article 30, Paragraph 2 of the Patent Act March 26, 2021, 31st Niigata IDS Design Competition 2021 Award Exhibition MOYORe, Niigata Industrial Creation Organization Public Interest Incorporated Foundation

Application of Article 30, Paragraph 2 of the Patent Act April 29, 2021, Niigata Nippo morning edition, page 9, Niigata Nippo Co., Ltd.

Article 30, Paragraph 2 of the Patent Act applies October 13, 2021, Gift Show Autumn 2021 LIFE×DESIGN, Business Guide Company

The present invention relates to a tape dispenser that rotatably supports a ring-shaped tape made of layered cellophane tape, vinyl tape, gummed tape, cloth tape, etc., and that can pull out and cut a required amount of the tape, and a method of using the tape dispenser. be.

Conventionally, a rotating drum was fitted inside a ring-shaped tape made of cellophane tape, vinyl tape, gummed tape, cloth tape, etc., and both ends of a pivot shaft provided at the center of the rotating drum were attached to the main body of the tape dispenser. The tape dispenser is configured such that the tape is held in a rotatable state in a pair of bearing grooves, the tape is pulled out to the required length while rotating the rotating drum, and the tape is cut with a blade provided at the tip of the tape dispenser body. Various types are known (for example, see Patent Documents 1 and 2).

Utility Model Publication No. 149655/1999 Utility Model Publication No. 7-969

As mentioned above, conventional tape dispensers have a structure in which a rotating drum is fitted inside the tape in advance and then the tape is rotatably held in the main body of the tape dispenser. It is necessary to fit the rotating drum into the tape, which causes trouble for the user when attaching the tape.
Furthermore, since a rotating drum suitable for the size of the tape is required, there is a problem that it cannot be used depending on the size of the tape.
Furthermore, when the tape is pulled out and cut to the required length while rotating the rotary drum, a crunching noise is generated when the tape is peeled off from the tape body, which may cause discomfort to the user. Ta.

An object of the present invention is to provide a tape dispenser and a method for using the tape dispenser, which allows easy attachment of tape, allows use of tapes of various sizes, and suppresses generation of tape drawing noise. shall be.

The tape dispenser of the present invention includes a pedestal, a pillar connected to the pedestal and erected, and a non-adhesive surface of the tape tip pulled out from the tape body when the tape is attached to the pillar. It has a tape pressing part that comes into contact with it, and a tape cutting part for cutting the tip end of the tape that has been pulled out, and a member that is inserted into the hole of the tape body is connected to the support. First, the outer circumferential surface of the tape body is supported by the base and the tape holding part without inserting any member into the hole of the tape body, so that the The tape main body is held at a position farther from the tape cutting part than the tape pressing part.
In the above-described tape dispenser, the tape pressing portion may include a shaft portion against which the non-adhesive surface of the tape tip comes into contact, and flange portions provided at both ends of the shaft portion.
In the above tape dispenser, when the tape is attached, the tape main body is held on the pedestal by the pedestal coming into contact with the outer peripheral surface of the tape main body, and the outer periphery of the tape main body of the pedestal A configuration may be adopted in which a recess is formed at a position where it abuts.
The above-mentioned tape dispenser has a pedestal and a support section connected to the pedestal and erected, and the tape pressing section and the tape holding section are shaft members connected to the support section at one end. The tape can be attached by inserting the tape holding portion into the hole of the tape main body from the other end side.
In the above tape dispenser, the tape presser may be configured to abut on a non-adhesive surface of the tape tip and also abut on an outer circumferential surface of the tape body.
The tape dispenser has a pedestal, and when the tape is attached, the pedestal comes into contact with the outer peripheral surface of the tape main body, so that the tape is held on the pedestal, and when the tape is pulled out, The tape pressing portion may be configured to abut against an outer circumferential surface of the tape main body.
In the above tape dispenser, the tape holding portion may be a rotatable shaft member, and may have a structure in which a non-slip finish is applied to the surface.
In the above tape dispenser, the tape cutting section includes a blade member having a blade, and a support member and an adjustment member interposing the blade member, and the support member and the adjustment member have a recessed portion at an upper end portion. The blade may be exposed at a height of 0.25 mm or less at the tape cutting portion.
A method of using the tape dispenser according to the present invention includes: a pedestal; a pedestal connected to the pedestal and erected; a pedestal connected to the pedestal; The tape has a tape holding part that comes into contact with the non-adhesive surface, and a tape cutting part that cuts the tip of the tape that has been pulled out, and a member that is inserted into the hole of the tape body is connected to the support. 2. A method of using a tape dispenser that does not have a tape cutting section, wherein the tape main body is arranged at a position farther from the tape cutting section than the tape holding section, and the tape cutting is performed by cutting a tip end of the tape main body with the tape cutting section. By adhering it to the tape body, the outer peripheral surface of the tape body can be supported by the base and the tape holding part without inserting any member into the hole of the tape body, and both sides of the tape body are open. In this state, the tape main body is held at a position farther from the tape cutting part than the tape pressing part.

According to the present invention, it is easy to attach the tape, tapes of various sizes can be used, and the generation of tape drawing noise can be suppressed.

It is a perspective view showing a tape dispenser concerning a 1st embodiment. It is a side view showing the tape dispenser concerning a 1st embodiment. FIG. 2 is a diagram illustrating a scene in which a tape is drawn out in a conventional tape dispenser. FIG. 3 is a diagram illustrating a scene where a tape is drawn out in the tape dispenser according to the first embodiment. FIG. 2 is an explanatory diagram of main parts for explaining a draw-out angle in the tape dispenser according to the first embodiment. FIG. 3 is a diagram (part 1) for explaining the relationship between the tape holding shaft and the tape pressing shaft in the first embodiment. FIG. 2 is a diagram (part 2) for explaining the relationship between the tape holding shaft and the tape pressing shaft in the first embodiment. It is an exploded perspective view of the tape cutting part of the tape dispenser concerning a 1st embodiment. FIG. 3 is a diagram for explaining the relationship between a tape tip, a tape cutting portion, and a tape holding shaft when cutting the tape in the tape dispenser according to the first embodiment. It is a perspective view showing the tape dispenser concerning a 2nd embodiment. It is a side view which shows the tape dispenser based on 2nd Embodiment.

EMBODIMENT OF THE INVENTION Below, with reference to figures, the tape dispenser based on this invention is demonstrated. Note that, in the following description, the longitudinal direction of the tape dispenser is also referred to as the front-rear direction, and the width direction of the tape dispenser is also referred to as the left-right direction.

《First embodiment》
FIG. 1 is a perspective view of the tape dispenser according to the first embodiment, and FIG. 2 is a side view of the tape dispenser according to the first embodiment. In addition, in FIG. 2, the state which attached the tape to the dispenser based on 1st Embodiment is shown. The tape dispenser 10 according to this embodiment includes a base 1, a support 2, a tape holding shaft 3, a tape pressing shaft 4, and a tape cutting section 5, as shown in FIGS. 1 and 2. Note that the tape dispenser 10 according to the present embodiment can be made of metal such as iron, aluminum, stainless steel, titanium, or the like, or resin such as plastic.

The pedestal 1 is not particularly limited, but may be a plate-shaped member that is rectangular when viewed from above, as shown in FIG. 1, for example. One side of the pedestal 1 is connected to a support 2. In addition, an anti-slip member such as resin may be attached to the back surface (ground surface) of the pedestal 1 to prevent it from slipping, or an anti-slip treatment may be applied thereto.

The support column 2 is a flat plate-like member, and is formed to stand upright with its lower end connected to the side surface of the pedestal 1. Further, a tape holding shaft 3 and a tape pressing shaft 4 are connected to the support column 2. Further, the support column 2 is inclined so that the upper end thereof is located toward the rear side so that the positions of the tape holding shaft 3 and the tape pressing shaft 4 are shifted in the front-rear direction. Furthermore, in this embodiment, as shown in FIG. 2, a tape holding shaft 4 is attached at a height position in the middle of the support column 2, and a tape holding part 3 is attached at a height position above the tape holding shaft 4. is installed. Thereby, the tape holding shaft 3 is located above the tape pressing shaft 4 and at the rear of the tape pressing shaft 4.

The tape holding shaft 3 and the tape pressing shaft 4 are shaft members fixed to the support column 2. In this embodiment, as shown in FIGS. 1 and 2, the tape holding shaft 3 and the tape pressing shaft 4 have a cylindrical shape, but are not limited to this, and may have a polygonal column shape or the like. Further, as shown in FIGS. 1 and 2, the tape holding shaft 3 and the tape holding shaft 4 include shaft portions 31, 41, and flange portions 32 at both ends of the shaft portions 31, 41 to prevent the tape T from coming off. 42. Note that the tape holding shaft 3 and the tape pressing shaft 4 may be configured without the flange portions 32 and 42. As described above, the tape holding shaft 3 and the tape pressing shaft 4 are attached to the support column 2 and are arranged so as to be offset in the front-rear direction. Specifically, as shown in FIG. 2, the tape holding shaft 3 is arranged behind the tape holding shaft 4 so that the center of the tape holding shaft 3 and the center of the tape holding shaft 4 are shifted by W in the front-back direction. ing.

One end of the tape holding shaft 3 and the tape pressing shaft 4 is connected to the support column 2, and the other end is exposed. Further, the tape holding shaft 4 is rotatably provided with respect to the support column 2, and the surface of the tape holding shaft 4 is coated with silicone rubber or the like to prevent slippage. Note that the tape holding shaft 3 may be similarly provided rotatably with respect to the support column 2, or may be treated with anti-slip processing.

Next, the configuration of the tape dispenser 10 according to the first embodiment will be described by illustrating a scene in which the tape T is attached. When the tape T is attached to the tape dispenser 10, the tape T is held in contact with the tape holding shaft 3 and the tape pressing shaft 4, as shown in FIG. Specifically, when the tape T is attached to the tape dispenser 10, the tape holding shaft 3 holds the tape T by coming into contact with the inner peripheral surface of the tape main body T1 of the tape T wound in a ring shape. do. Further, the tape dispenser 10 holds the tape T with one side of the tape main body T open. Furthermore, the tape holding shaft 4 comes into contact with the non-adhesive surface of the tape tip T2 pulled out from the tape main body T1 of the tape T, and can suppress the generation of vibrations that occur when the tape T is peeled off.

Next, a method of using the tape dispenser 10 according to the first embodiment will be described. In the tape dispenser 10 according to the present embodiment, as described above, one end side of the tape holding shaft 3 and the tape pressing shaft 4 is exposed, so that the tape holding shaft 3 and the tape pressing portion 4 are exposed. The tape T can be easily inserted into the tape dispenser 10 by simply inserting only the tape holding shaft 3 into the hole in the tape main body T1 from the side where the tape is being held (taking care not to insert the tape holding shaft 4 into the hole in the tape main body T1). And it can be installed easily. Then, by pulling out the tape leading end T2 from the tape main body T1, passing under the tape holding part 4, and pulling it out to the tape cutting part 5, the tape T can be pulled out and cut by the required amount. Note that when removing the tape T from the tape dispenser 10, it is only necessary to remove the tape main body T1 from the side where the tape holding shaft 3 is exposed.

Here, the details of the function of the tape holding shaft 4 will be explained. FIG. 3 is a diagram illustrating a scene in which the tape T is pulled out in a conventional tape dispenser, and FIG. 4 is a diagram illustrating a scene in which the tape T is peeled off in the tape dispenser 10 according to the present embodiment. In the conventional tape dispenser, as shown in FIGS. 3(a) and 3(b), when the tape T is pulled out, the tape tip T2 of the tape T is forcefully peeled off from the adhesive surface, and the pulled out tape is removed. Vibration occurs at the tip T2, and a rattling noise is generated. Such extraction noise causes discomfort to the user, and is preferably suppressed as much as possible. In this regard, in the tape dispenser 10 according to the present embodiment, as shown in FIG. As shown in FIG. 4(b), since the tape holding part 4 comes into contact with the non-adhesive surface of the tape tip T2 that has been pulled out, the vibration of the tape tip T2 that has been pulled out can be suppressed, and as a result, the noise of the tape being pulled out can be suppressed. The occurrence of can be suppressed. Further, in the tape dispenser 10 according to the present embodiment, the size of the tape body T1 is a predetermined value or more (for example, the core diameter (inner diameter of the tape body T1) is 25 mm or more, preferably 50 mm or more, more preferably 76 mm or more). In some cases, the tape presser 4 comes into contact not only with the tape tip T2 but also with the tape body T1, suppressing vibrations of the tape body T1, and making it possible to more effectively suppress the generation of drawing noise.

In particular, in the tape dispenser 10 according to the present embodiment, the tape holding shaft 4 is a roller provided with a non-slip material such as silicone rubber, so that when drawing out the tape T, the tape main body T1 is The angle θ can be made obtuse at the peeling boundary between the ring-shaped tape body T1 and the tape tip T2 pulled out from the tape body T1, and the tape T is rotated in the feeding direction of the tape T at the peeling boundary. Since the portion to be peeled off can be a line rather than a surface, the generation of pulling noise can be reduced. In other words, when the tape main body T1 rotates freely as shown in FIG. 3(A), when the tape is pulled out, the extraction sound is generated because the tape is held by adhesive force as shown in FIG. 3(B). The balance of the bonded surface is momentarily broken and the tape is violently peeled off from the bonded surface, causing vibrations in the tape tip T2 and the tape body T1, producing an unpleasant pulling sound such as chattering. In particular, when the angle θ is an acute angle at the peeling boundary between the tape tip T2 pulled out from the tape body T1, peeling of the tape T will not start until the force for pulling out the tape T exceeds a certain level. The moment the force for pulling out the tape T exceeds a certain level, the tape T is likely to be peeled off all at once, resulting in a pulling noise.

In order to solve this problem, as shown in FIG. 5, the tape tip T2 is pulled out while the angle θ is obtuse, and at the same time, the tape body T1 is rotated by the same amount as the pullout in the direction of the arrow D1. If the angle θ can be maintained, the tape main body T1 will not be peeled off at the surface, and the generation of pulling noise can be suppressed. In this embodiment, in order to pull out the tape tip T2 with the above-mentioned angle θ being an obtuse angle, and simultaneously rotate the tape body T1 in the direction of the arrow D1 by the same amount, as shown in FIG. A roller with anti-slip material such as silicone rubber is installed as the tape holding shaft 4, and when pulling out the tape tip T2, the tape holding shaft 4 is moved in the direction of the arrow D2 by the same distance as the distance pulled out by the friction of the tape. The tape main body T1 is rotated by the same amount of the outer circumference as the tape holding shaft 4 due to friction with the tape holding shaft 4, and the angle θ is kept constant. In addition, in this embodiment, by installing the tape holding shaft 3 on the inner peripheral side of the tape main body T1, when pulling the tape T, force is applied in the directions of F1 and F2, and the tape main body T1 moves to the tape holding shaft 3. The vibration of the tape main body T1 can also be suppressed. Note that even if the tape holding shaft 4 is not anti-slip, the angle θ tends to remain an obtuse angle due to the positional relationship between the tape holding shaft 4 and the boundary point at which the tape T is peeled off from the tape main body T1, causing a drawing sound. However, in a situation where the tape main body T1 rotates freely, peeling of the tape T occurs intermittently, so the effect is considered to be weaker than when anti-slip is applied. Therefore, it is preferable that the tape holding shaft 4 be provided with a non-slip surface.

Further, in the tape dispenser 10 according to the present embodiment, the tape holding shaft 3 can be inserted into the hole of the tape main body T1, and the thickness of the tape T is the same as that between the tape holding shaft 3 and the tape pressing shaft 4. As long as the tape body T1 is thinner than the distance, tapes T of various sizes can be used without any particular size limitation. In other words, the conventional tape dispenser has a structure in which the tape T is fitted and attached to the rotating drum, and then the rotating drum with the tape T fitted is attached to the dispenser body. There was a problem that T could not be used. On the other hand, in the tape dispenser 10 according to the present embodiment, there is no need to use a rotating drum, so tapes T of various sizes can be used.

Further, as shown in FIG. 2, the tape dispenser 10 according to the present embodiment is capable of producing a tape having a size larger than a certain size (for example, the diameter of the tape body T1 is larger than or equal to the distance from the tape holding shaft 3 to the tape holding part 4). When attached, the tape can be held at two points: the tape holding shaft 3 and the tape pressing shaft 4. In this case, the position of the tape T is fixed and it is possible to suppress shaking of the tape main body T1 when drawing out, so it is possible to draw out the tape T smoothly (without vibration of the tape roll). .

Specifically, with reference to FIGS. 7 and 8, the relationship between the tape holding part 3 and the tape pressing shaft 4 according to the first embodiment will be described. Here, as shown in Fig. 7, the inner diameter of the tape main body T1 is D1, the outer diameter of the core of the tape main body T1 (the part shown in gray in Fig. 7) is D2, the outer diameter of the tape main body T1 (the part wound around the core (outer diameter including the tape) is D3, the diameter of the shaft portion 31 of the tape holding shaft 3 is D4, the diameter of the flange portion 32 of the tape holding shaft 3 is D5 (D4≦D5), the diameter of the shaft portion 41 of the tape holding shaft 4 is D6, the diameter of the flange portion 42 of the tape holding shaft 4 is D7 (D6≦D7), and the distance between the tape holding shaft 3 and the tape holding shaft 4 (distance between centers) is W, in this embodiment, The tape holding part 3 and the tape holding shaft 4 have the following relationship (1) or (2). In addition, in this embodiment, the tape main body T1 is held by the tape holding part 3 by inserting the tape holding part 3 into the hole of the tape main body T1, so that D1>D5.
(1) W<(D1+D2-D4+D6)/2, and (2) W>(D3-D1+D5+D7)/2

That is, in the tape dispenser 10 according to the present embodiment, in order to exhibit the soundproofing function of the drawn sound, even when the tape T is used up (the tape body T1 only has a core), the inner diameter of the tape body T1 and the It is desirable that not only the tape holding shaft 3 abuts, but also the outer diameter of the tape main body T1 and the tape pressing shaft 4 abut. To explain such a state with reference to FIG. 7(A), distance L1 (distance from the contact point between the inner periphery of the tape body T1 and the tape holding shaft 3 to the contact point between the outer periphery of the tape body T1 and the tape holding shaft 4) ), it is understood that the distance L2 (the distance from the contact point between the inner periphery of the tape main body T1 and the tape holding shaft 3 to the outer periphery of the tape main body T1 on the opposite side) should be larger (L1<L2). Here, as shown in FIG. 7(A), distance L1 can be expressed as L1=W+(D4-D6)/2, and distance L2 can be expressed as L2=W+(D4-D6)/2. I can do it. Therefore, L1<L2 can be expressed as W+(D4-D6)/2<W+(D4-D6)/2, and when this equation is rearranged, the relationship (1) above can be obtained.

In the tape dispenser 10 according to the present embodiment, in order to hold the tape main body T3 with the tape holding shaft 3, the thickness L3 of the tape main body T3 in a new state (the thickness L3 of the tape main body T3 and the thickness The distance L4 between the tape holding shaft 3 and the tape pressing shaft 4 needs to be larger than the total thickness of the tape portions (L3<L4). Here, as shown in FIG. 7(B), the thickness L3 of the tape main body T3 in a new state can be expressed as (D3-D2)/2, and the thickness L3 of the tape body T3 in a new state can be expressed as (D3-D2)/2. The distance L4 can be expressed as W-{(D5+D7)/2}. Therefore, L3<L4 can be expressed as (D3-D2)/2<W-{(D5+D7)/2}, and when this equation is rearranged, the relationship (2) above can be obtained.

Furthermore, in the tape dispenser 10 according to the present embodiment, the tape holding shaft 3 is located above the tape holding shaft 4, and the tape holding shaft 3 is located further back from the tape cutting section 5 than the tape holding shaft 4 is. Therefore, as shown in FIG. 5, the tape T can be drawn out at an obtuse angle θ. By setting the tape T pull-out angle θ to be an obtuse angle, the user's force for pulling out the tape T (force for pulling the tape tip T2 forward) can be utilized as the force for peeling off the tape T, compared to the case where the pull-out angle θ is an acute angle. Therefore, the tape T can be easily pulled out.

The tape cutting section 5 is provided at the front end of the base 1, as shown in FIGS. 1 and 2. Here, FIG. 8 is an exploded perspective view of the tape cutting section 5 of the tape dispenser 10 according to the first embodiment. As shown in FIG. 8, the tape cutting section 5 includes a support member 51, a blade member 52, and an adjustment member 53. The support member 51 is a flat plate-like member that is erected and fixed substantially perpendicularly to the tip of the pedestal 1, and is formed to be inclined so that the inclined portion 512 becomes lower toward the front. This prevents the tape tip T2 from touching the support member 51 or only touching the recess 511 of the support member 51 when the tape tip T2 applied to the blade member 52 is pulled downward and cut. Become. Further, the blade member 52 is a blade for cutting the tape tip end T2, and is interposed between the support member 51 and the adjustment member 53. In this embodiment, the upper end 521 of the blade member 52 protrudes from the recess 511 of the support member 51 and the recess 531 of the adjustment member 53 by 0.25 mm or less, preferably 0.15 mm to 0.25 mm. is fixed. As a result, the tape tip T2 can be suitably cut by the blade member 52, since the thickness of general tape is about 0.05 mm for Cellotape and OPP tape, and about 0.1 mm for masking tape, vinyl tape, etc. In addition, since the thickness of the human epidermis is approximately 0.2 mm, even if the user's finger touches the blade member 5b, it is possible to effectively prevent damage to blood vessels or the like. Furthermore, the adjustment member 53 has a recessed portion 531 and an inclined portion 532. The recessed portion 531 is formed to be recessed by approximately 0.3 to 0.4 mm from the upper end portion 533, thereby allowing the upper end portion 521 of the blade member 52 to protrude. Further, the inclined portion 532 is formed to be inclined so as to become lower toward the rear, and the upper end of the recessed portion 531 is a plane substantially perpendicular to the blade member 52. As a result, when cutting the tape tip T2 applied to the blade member 52, the adhesive surface of the tape tip T2 comes into contact with the inclined portion 532 and is held adhesively, and the tape tip T2 comes into contact with the recess 531 of the adjustment member 53. The tape tip T2 is suitably pressed against the upper end 521 of the blade member 52 to facilitate cutting. The support member 51, the blade member 52, and the adjustment member 53 are integrally fixed by a fixing member such as a screw (not shown). The blade member 52 can be replaced by removing a fixing member such as a screw.

In order to show the relationship between the tape tip T2, the tape cutting part 5, and the tape holding shaft 4 when cutting the tape, a cross section taken along the broken line in FIG. 9(a) is shown in FIG. 9(b). The tape leading end T2 pulled out from the tape main body T1 contacts the tape holding shaft 4 and is pulled out to the tape cutting section 5. At this time, in order to adhesively hold the tape leading end T2 on the inclined part 532 of the adjustment member 53, the tape Tape presser shaft 4 and tape cutter 5 are connected so that the extension line connecting the tangent of presser shaft 4 and adjustment member 53 of tape cutting section 5 is at a higher position with respect to the extension plane l of inclined portion 532 of adjustment member 53. is preferably configured. Further, it is preferable that the upper end portion 521 of the blade member 52 not protrude beyond the extension plane l of the inclined portion 532 of the adjustment member 53.

With such a configuration, in the tape dispenser 10 according to the present embodiment, when pulling out and cutting the required amount of tape T, the tape holding shaft 4 is brought into contact with the non-adhesive surface of the tape tip T2, and The tape leading end T2 can be cut by the blade member 52 by pulling the tape leading end T2 forward by a required amount, pressing the cutting part of the tape leading end T2 against the tape cutting part 5, and pulling it downward.

As described above, the tape dispenser 10 according to the first embodiment has the tape holding shaft 4 that comes into contact with the non-adhesive surface of the tape tip T2 pulled out from the tape main body T1 when the tape T is attached, and The tape main body T1 is held at a rear position farther from the tape cutting part 5 than the tape holding shaft 4 is. As a result, in the tape dispenser 10 according to the first embodiment, the tape T is drawn out with the tape leading end T2 in contact with the tape holding part 4, so that the generation of a drawing sound when the tape T is drawn out is suppressed. be able to.

Moreover, in the tape dispenser 10 according to the present embodiment, unlike the conventional tape dispenser, the rotating drum is not used. Since it further has a tape holding shaft 3 which holds the tape T by coming into contact with the inner circumferential surface of the tape main body T1 at a position on the rear side away from the main body T1, a wide range of tape sizes can be used. tape can be used. Furthermore, although the tape holding shaft 4 and the tape holding shaft 3 are connected to the support column 2 at one end, the tape T can be attached by inserting the tape holding shaft 3 into the hole of the tape main body T1 from the other end. This makes it easy to attach and detach the tape T.

《Second embodiment》
Next, a second embodiment of the present invention will be described. FIG. 10 is a perspective view of the tape dispenser 10a according to the second embodiment, and FIG. 11 is a side view of the tape dispenser 10a according to the second embodiment. The tape dispenser 10a according to the second embodiment is configured similarly to the tape dispenser 10 according to the first embodiment, except as described below, and operates similarly to the tape dispenser 10 according to the first embodiment.

As shown in FIG. 10, in the tape dispenser 10a according to the second embodiment, the tape holding shaft 4 is provided on the support 2, but the tape holding shaft 3 is not provided. Therefore, in the tape dispenser 10a according to the second embodiment, when the tape T is attached, a part of the outer peripheral surface of the tape T is in contact with the upper surface of the pedestal 1, as shown in FIG. The pedestal 1 functions as a tape holding section that holds the tape T. Although the upper surface of the pedestal 1 is illustrated as a flat surface in FIG. 10, the pedestal 1 on which the tape T is placed is designed to prevent the tape T from jumping out from the tape dispenser 10a when the tape T moves from side to side. It is also possible to form a recessed portion.

Next, a method of using the tape dispenser 10a according to the second embodiment will be explained. First, the tape T is placed on the pedestal 1 and behind the tape holding shaft 4. Then, with the non-adhesive surface of the tape tip T2 in contact with the tape pressing shaft 4, the tape tip T2 is pulled out by the required amount. In addition, in the tape dispenser 10a according to the second embodiment, even when the tape tip end T2 is pulled out forward, the tape main body T1 is located directly behind the tape holding shaft 4 because the tape holding shaft 4 exists in front of the tape main body T1. Fixed in position. Also, in the tape dispenser 10a according to the second embodiment, the tape leading end T2 that has been drawn out comes into contact with the tape holding shaft 4 on the non-adhesive surface, so that vibrations when the tape T is drawn out can be suppressed, and It is possible to suppress the generation of sound. Then, the user can obtain the required amount of tape T by cutting the leading end portion T2 of the tape pulled out by the required amount using the tape cutting section 5.

As described above, similarly to the tape dispenser 10 according to the first embodiment, when the tape T is attached, the tape dispenser 10a according to the second embodiment also has a non-stick part at the tape tip end T2 pulled out from the tape main body T1. It has a tape holding shaft 4 that comes into contact with the adhesive surface, and the tape main body T1 is held at a position farther back from the tape cutting part 5 than the tape holding shaft 4, so that the tape tip T2 is in contact with the tape holding part 4. The tape T can be pulled out in a state of contact, and generation of the tape T drawing noise can be suppressed. In addition, in the tape dispenser 10a according to the second embodiment, the tape T is held by the base 1 so as to be in contact with the outer peripheral surface of the tape main body T1, so that the tape dispenser 10a does not need to use a rotating drum like the conventional tape dispenser. The tape T can be easily attached, and tapes T of various sizes can be used.

Furthermore, since the tape dispenser 10a according to the second embodiment has a structure in which the support 2 does not have the tape holding shaft 3, the size of the tape dispenser 10a can be made smaller compared to the tape dispenser 10 according to the first embodiment. It is also possible to reduce manufacturing costs.

Although preferred embodiments of the present invention have been described above, the technical scope of the present invention is not limited to the description of the above embodiments. Various changes and improvements can be made to the embodiments described above, and forms with such changes and improvements are also included within the technical scope of the present invention.

For example, in the first embodiment described above, the support 2 is provided with a position adjustment mechanism that allows the interval between the tape holding shaft 3 and the tape pressing shaft 4 to be arbitrarily adjusted depending on the size of the tape T used. It is also possible.

10, 10a...Tape dispenser 1...Pedestal 2...Strut 3...Tape holding shaft 4...Tape holding shaft 5...Tape cutting section 51...Supporting member 52...Blade member 53...Adjusting member T...Tape T1...Tape body T2...Tape tip Department

Claims (7)

The pedestal and
a pillar connected to the pedestal and erected;
a tape presser connected to the support and abutting against the non-adhesive surface of the tape tip pulled out from the tape body when the tape is attached;
a tape cutting section for cutting the drawn-out tape tip;
A member for insertion into the hole of the tape body is not connected to the support column, and
By supporting the outer peripheral surface of the tape body with the pedestal and the tape holding part without inserting any member into the hole of the tape body, the tape body can be opened with both sides of the tape body open. is held at a position farther from the tape cutting part than the tape pressing part. The tape dispenser according to claim 1, wherein the tape holding part has a shaft part that the non-adhesive surface of the tape tip comes into contact with, and flange parts provided at both ends of the shaft part. When the tape is attached, the tape body is held on the base by the base coming into contact with the outer peripheral surface of the tape body,
The tape dispenser according to claim 1 or 2, wherein a recess is formed in the pedestal at a position where the pedestal contacts the outer circumferential surface of the tape main body. The tape dispenser according to any one of claims 1 to 3, wherein the tape pressing part contacts a non-adhesive surface of the tape tip and also contacts an outer circumferential surface of the tape body. The tape dispenser according to any one of claims 1 to 4, wherein the tape holding part is a rotatable shaft member and has a surface treated with a non-slip finish. The tape cutting section includes a blade member having a blade, and a support member and an adjustment member interposing the blade member,
The tape dispenser according to any one of claims 1 to 5, wherein the support member and the adjustment member have a recessed portion at an upper end portion, so that the blade is exposed at a height of 0.25 mm or less at the tape cutting portion. a pedestal; a pedestal connected to the pedestal and erected; a tape presser connected to the pedestal and brought into contact with the non-adhesive surface of the tape tip pulled out from the tape body when the tape is attached; A method of using a tape dispenser, the tape dispenser having a tape cutting part for cutting the drawn-out tape tip, and in which a member for inserting into a hole in the tape main body is not connected to the support,
The tape main body is arranged at a position farther from the tape cutting part than the tape pressing part, and the leading end of the tape main body is cut by the tape cutting part and bonded to the tape cutting part. The outer circumferential surface of the tape main body can be supported by the base and the tape holding part without inserting any member into the hole, and with both side surfaces of the tape main body open, the tape main body can be A method of using a tape dispenser, characterized in that the tape dispenser is held at a position farther from the tape cutting part than the tape pressing part.