JPH05338900A - Adhesive tape holder - Google Patents

Abstract

PURPOSE:To provide an adhesive tape holder which can easily and cleanly stick an adhesive tape with one hand and does not require any particular work in sticking the adhesive tape many times but enables the tape to be immediately stuck. CONSTITUTION:An adhesive tape holder 100 is provided which has a holder main body 10 for enclosing an adhesive tape 200 wound into a roll, a cutting blade 30 integrated to the holder main body 10, and a holding portion 20 which holds the adhesive tape 200 while allowing the tape to freely rotate. A pressing roller 40, which makes contact with the non-sticking surface of the adhesive tape 200 and some of the peripheral surface of which projects from the holder main body 10, and a return preventing roller 50 which makes contact with the adhesive-coated surface of the adhesive tape 200, are provided in parallel to each other between the cutting blade 30 and the holding portion 20, and the holder main body 10 is provided with an exposure portion 11 from which part of the adhesive tape 200 being held is exposed.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an adhesive tape holder for holding an adhesive tape, and more particularly to a holder body for accommodating an adhesive tape wound in a roll shape, and a cutting blade integrated with this holder body. The present invention relates to an adhesive tape holder having a holding portion that rotatably holds an adhesive tape.

[0002]

2. Description of the Related Art An adhesive tape having an adhesive surface on one side and a non-adhesive surface on the other side, formed by applying an adhesive material on one side of cellophane, paper, cloth, etc. Some are wound in a roll. Various types of pressure-sensitive adhesive tape holders for holding such pressure-sensitive adhesive tapes have been hitherto devised. Among them, as shown in, for example, FIG. There is one in which a cutting blade for cutting is integrated so that an adhesive tape is rotatably held by a holding portion.

In this type of adhesive tape holder, the adhesive tape of a required length is drawn while rotating the entire adhesive tape, and the adhesive tape drawn out by the cutting blade of the holder body can be easily cut. It is a thing.

[0004]

However, the conventional adhesive tape holder has the following problems.

First, when the adhesive tape of a required length is pulled out from the adhesive tape holder and cut and then the adhesive tape is attached, the adhesive tape holder is held by one hand while the adhesive tape is held by the other hand. Not only does it have to be pulled out, which is troublesome, but also when attaching the adhesive tape, one end must be pulled while the other tape is being pressed by the other hand. I needed work. Moreover, when the adhesive tape that is pulled out is twisted and the adhesive surfaces stick together, or when sticking the adhesive tape that is pulled out particularly long, it requires considerable skill to cleanly attach without twisting or bending. I was there.

Next, in the case of first sticking one end of the adhesive tape and then cutting the adhesive tape after adhering the adhesive tape of a required length while pulling out the adhesive tape from the adhesive tape holder, Also, it is necessary to hold the adhesive tape holder with one hand while pressing the adhesive tape with the other hand, which not only requires complicated work, but also when cutting the adhesive tape, stick it with one hand. It was necessary to twist the adhesive tape holder with the other hand while pressing the adhesive tape, and to cut the adhesive tape with the cutting blade of the holder body, which required troublesome work.

Further, in the conventional adhesive tape holder, the end of the adhesive tape may enter the inside of the adhesive tape holder, and a very troublesome work is required when pulling out the adhesive tape again after cutting the adhesive tape. There were times when it was necessary.

The present invention has been made in order to solve the above problems, and the purpose thereof is to easily and neatly attach an adhesive tape with one hand, and to repeatedly attach the adhesive tape. The purpose of the present invention is to provide a pressure-sensitive adhesive tape holder that can be immediately applied without any work when applying it with a simple structure.

[0009]

The means adopted by the present invention for solving the above problems will be described with reference to the reference numerals used in the drawings. "Adhesive tape 20 wound in a roll shape will be described.
Holder body 10 for storing 0 and this holder body 1
1. A pressure-sensitive adhesive tape holder 100 having a cutting blade 30 integrated with 0 and a holding portion 20 that rotatably holds the pressure-sensitive adhesive tape 200, wherein the pressure-sensitive adhesive tape 200 is provided between the cutting blade 30 and the holding portion 20. A pressure roller 40 that is in contact with the non-adhesive surface and a part of the peripheral surface of which is projected from the holder body 10, and a return prevention roller 50 that is in contact with the adhesive surface of the adhesive tape 200 are arranged side by side. The adhesive tape holder 100 ″ is characterized in that an exposed portion 11 is provided to expose a part of the held adhesive tape 200.

[0010]

The operation of the pressure-sensitive adhesive tape holder 100 of the present invention thus constructed will be described below together with the mode of use thereof.

First, the pressure-sensitive adhesive tape holder 100 is provided with a pressure roller 40 that is in contact with the non-adhesive surface of the pressure-sensitive adhesive tape 200 and has a part of its peripheral surface protruding from the holder body 10. Therefore, as shown in FIG. 6, when the adhesive tape 200 is attached, the adhesive tape holder 100 should be held with one hand and moved while pressing the adhesive tape 200 on the surface to be attached (arrow A in FIG. 6). ), The adhesive tape 200 is always pressed by the pressure roller 40. Therefore, even with one hand, the adhesive tape 200 can be attached simply, neatly, and surely.

Next, when cutting the adhered adhesive tape 200 to a desired length, the cutting blade 30 integrated with the holder body 10 is brought into contact with the adhesive tape 200 and the adhesive tape holder 100 is twisted. It may be pulled in this way (arrow B in FIG. 6). Here, in the holder body 10,
Since the exposed portion 11 is provided so that a part of the adhesive tape 200 is exposed, if the adhesive tape 200 is cut while pressing the portion of the adhesive tape 200 exposed from the exposed portion 11 with a finger or the like, it becomes a roll shape. The wound adhesive tape 200 is cut without rotating. That is, there are various means for easily cutting the adhesive tape 200, but in the adhesive tape holder 200 of the present invention,
Due to the very simple structure in which the holder body 10 is provided with the exposed portion 11 for exposing a part of the adhesive tape 200,
The adhesive tape 200 can be easily cut with one hand.

Next, a return prevention roller 50 that comes into contact with the adhesive surface of the adhesive tape 200 is arranged in parallel with the pressure roller 40. Therefore, the adhesive surface of the adhesive tape 200 is always stuck to the anti-return roller 50, and the edge of the adhesive tape 200 is wound into a roll shape after cutting.
It returns to the main body of 0 and does not enter the inside of the adhesive tape holder 100. Therefore, the end of the adhesive tape 200 after cutting is always located outside the adhesive tape holder 100, and when the adhesive tape 200 is repeatedly attached, the end of the adhesive tape 200 is immediately removed without any work. It can be attached to the surface to be attached.

[0014]

Embodiments of the adhesive tape holder 100 of the present invention will now be described in detail with reference to the drawings.

1 and 2 show an embodiment of the adhesive tape holder 100 of the present invention. In this adhesive tape holder 100, the holder main body 10 is divided into two parts, one holder main body 10 is provided with a holding portion, and it is integrally formed of a synthetic resin having excellent moldability such as ABS resin. And both holder bodies 1
At 0, exposed part 1 where a part of the adhesive tape held is exposed
1 is provided together, and a cutting blade 30 made of stainless steel is integrated with the holder body 10 on the side having the holding portion 20.

A pressure roller 40 and a return prevention roller 50, which are also made of a synthetic resin such as ABS resin, are arranged side by side between the cutting blade 30 and the holding portion 20, and the pressure roller 40 is A part of the peripheral surface of the holder main body 10 is projected. In this embodiment, as shown in FIG. 3, the return prevention roller 50 is provided with the claw 51 for preventing reverse rotation, and the adhesive tape holder 100 is provided.
It is possible to more reliably prevent the end of the adhesive tape 200 pulled out to the inside of the adhesive tape holder 100 from entering.

The end of the adhesive tape 200 pulled out of the adhesive tape holder 100 may be attached to the holder body 10 by its adhesive surface. However, as shown in FIG. Step 1 on holder body 10
If the adhesive tape 13 is provided on the holder body 10 even if the adhesive tape 200 is adhered to the holder body 10, the adhesive tape 200 can be adhered from the gap of the stepped portion 12 by providing the adhesive tape 13 with the knurled eye and the like to reduce the adhesive area with the adhesive tape. The adhesive tape 200 can be easily peeled off by hooking it with a fingernail or the like.

Further, as shown in FIG. 5, if the auxiliary roller 60 is provided in parallel with the return prevention roller 50, the return prevention roller 5
It is possible to secure a sufficient contact area between the adhesive tape 0 and the adhesive surface of the adhesive tape 200, and to further ensure that the end of the adhesive tape 200 pulled out of the adhesive tape holder 100 enters the adhesive tape holder 100. Can be prevented.

Further, if the pressure roller 40 is made of a flexible synthetic resin such as EVA resin, even if the surface to which the adhesive tape 20 is attached has irregularities, the adhesive tape 200 can be pressed smoothly against that surface. Therefore, the adhesive tape 200 can be attached neatly without any trouble.

[0020]

As described in detail above, the pressure-sensitive adhesive tape holder of the present invention has a pressure roller that constantly presses the pressure-sensitive adhesive tape when the pressure-sensitive adhesive tape is attached, and an end of the pressure-sensitive adhesive tape that is pulled out. A return prevention roller for preventing the tape from entering inside and an exposed portion for fixing the roll-shaped adhesive tape main body with a finger or the like so as not to rotate when the adhesive tape is cut are provided.

Therefore, according to the pressure-sensitive adhesive tape holder of the present invention, the pressure-sensitive adhesive tape can be simply and neatly attached with one hand, and no operation is required when repeatedly attaching the adhesive tape. It can be applied immediately.

Furthermore, since the adhesive tape can be easily attached with one hand, the other hand can be freely used. For example, when attaching the adhesive tape to the lid of a cardboard box, the lid is pressed by the other hand. It also has an effect that various works can be performed very easily, such as being able to work while doing so.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of an adhesive tape holder according to the present invention.

2 is a vertical sectional side view of the adhesive tape holder shown in FIG. 1. FIG.

FIG. 3 is a partial front view showing an example of a return prevention roller.

FIG. 4 is a partial side view of a vertical cross section showing another example of the holder body.

FIG. 5 is a vertical sectional side view showing another embodiment of the adhesive tape holder according to the present invention.

FIG. 6 is a side view showing a usage state of the adhesive tape holder according to the present invention.

FIG. 7 is a perspective view showing a conventional adhesive tape holder.

[Explanation of symbols]

 10 Holder body 11 Exposed part 12 Step part 13 Adhesive part 20 Holding part 30 Cutting blade 40 Pressure roller 50 Return prevention roller 60 Auxiliary roller 100 Adhesive tape holder 200 Adhesive tape

Claims (1)

[Claims] 1. An adhesive tape holder having a holder main body for accommodating an adhesive tape wound in a roll, a cutting blade integrated with the holder main body, and a holding portion for rotatably holding the adhesive tape. Between the cutting blade and the holding portion, the pressure roller that comes into contact with the non-adhesive surface of the adhesive tape and a part of the peripheral surface of the holder body projects, and comes into contact with the adhesive surface of the adhesive tape. An adhesive tape holder characterized in that a return prevention roller is provided in parallel, and the holder body is provided with an exposed portion for exposing a part of the adhesive tape held.