JP2000327206A - Tape holder - Google Patents

Abstract

PROBLEM TO BE SOLVED: To doubly provide a function to cut and stick a tape by delivering it in proper length and a function to stick and cut by delivering it in required length on an article on which the tape is stuck. SOLUTION: A support roller 18 to constantly make contact with an adhesive surface of a tape delivery part 20 is axially supported on a specified point between a guide body 14 and a winding adhesive tape 3 and adjacent to the winding adhesive tape 3, an interval between the guide body 14 and the support roller 18 is made enough to insert a finger tip into it, a side wall 2 between them is provided continuously on an opening part 10 and cut out, a cutting blade 21 is also arranged on a bottom wall end part 9, and a taps support body 22 is arranged on the inside of the cutting blade. An interval between the tape support body 22 and the support roller 18 is made enough to insert a finger tip into it, a side wall between them is continuously provided on the opening part 10 and cut out, the tape delivery part 20 remaining in the main body is made free to hold from both side surfaces and continuously made free to project from the opening part 10.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001] The present invention relates to a tape holder which can be gripped by one hand, rotatably supporting a wound adhesive tape, and a tape feeding portion being pinched by a fingertip, fed to an appropriate length, and cut. It is related to a tape holder that has both the function of attaching to the object to be adhered and the function of feeding the adhesive tape to the required length on the object to be adhered, attaching it without excess or shortage, and attaching and then cutting. is there.

2. Description of the Related Art A conventional portable tape holder that can be gripped with one hand is a compact type of a stationary tape holder, and is cut out by being visually measured even when sticking to a required length. For this reason, the length is excessively short or short, and an adjustment operation is required by cutting or adding. A tape holder that is used for packing as a tape holder that feeds the adhesive tape to the required length on the adherend and attaches it without excess or shortage is provided for convenience, but the tape feeding end is exposed in a free state from the main body. Because it is possible to pinch it with a fingertip at the start of the sticking operation, there is a problem that it adheres to unnecessary parts, and the structure is not suitable for office use and portable use.

[0003] Therefore, the sticking roller provided in the opening and the cutting blade provided in front of the sticking roller are made to approach each other, or the cutting blade is made to advance and retreat, and the tape feeding portion is cut in the main body so as to be cut next. A structure has been devised that does not expose the tape feeding end to the outside of the main body, such as positioning the tape feeding end below the sticking roller at the start of sticking. Pressing on the object to be adhered, the tension of the adhesive tape is not released to perform the adhesion by further sliding the main body, and if the adhered object is soft, it is pulled and damaged at the start of application, or There was a problem that chicks, curling, etc. occurred after sticking.

[Problem to be Solved by the Invention] A function of solving these problems and attaching and cutting with a required length;
An object of the present invention is to provide an inexpensive and simple tape holder which has a conventional function of pasting after cutting at an appropriate length.

[Means for Solving the Problem] A cylindrical core body for rotatably supporting a wound adhesive tape is disposed on the rear side in the main body, and a lower portion of a front wall opposed to the cylindrical core body is provided. An opening is provided in a predetermined range from the side to the front side of the bottom wall, and the opening is formed in the front wall so that the tape feeding part of the wound adhesive tape can pass through while being held between fingertips. A cutting blade is provided at the end of the outer wall, and a guide body for guiding and contacting the non-adhesive surface of the tape feeding portion is provided inside the cutting blade,

[0006] A support roller that is always in contact with the adhesive surface of the tape feeding section and is supported at a predetermined position near the wound adhesive tape between the guide body and the inserted wound adhesive tape, and furthermore, guides. The space between the body and the support roller is such that the fingertip can be inserted, and the side wall between the body and the support roller is cut out by connecting to the opening,
A cutting blade is also provided at the end of the outer wall formed on the bottom wall, and a tape support is provided inside the cutting blade.Moreover, a gap between the tape support and the support roller is set so that a fingertip can be inserted, Further, the side wall between them is cut out so as to be connected to the opening.

When inserting the wound adhesive tape into the cylindrical core, the non-adhesive surface of the tape feeding portion passing through the opening faces the cutting blade of the front wall, that is, the adhesive surface is the bottom wall. It is inserted so as to face the cutting blade, and the adhesive surface side of the tape feeding portion that has been fed in advance with an appropriate length is brought into contact with the support roller and is supported by the shaft,
Next, let the tape feeding end protrude through the opening,

[0008] In the case of sticking in a required length, the tape feeding end is placed on the sticking start end of the adherend, and the tape feeding end is pressed with one finger of one hand to stick the tape. Move the main body along the part to be pasted in the pressed state, release the tension after feeding out the adhesive tape to the required length, and tilt the main body,
The tape feeding section is placed on the object to be adhered via a cutting blade, and after sticking, the main body is pulled forward to cut.

When feeding out the adhesive tape on the adherend, it is easy to confirm the positions of the portion to be affixed and the tape feeding portion, and furthermore, the tape feeding portion to make it easy to check the end of application and the position of the cutting blade. When it is desired to approach the adherend, the main body is tilted forward, and the non-adhesive surface of the tape feeding section is pressed by the guide body to be bent and fed. At this time, the guide serves to separate the tape feeding portion from the cutting blade to prevent breakage.

When the adhesive tape is cut to an appropriate length and then applied to an object to be adhered, the adhesive surface of the tape feeding portion protruding from the opening by an appropriate length is pressed against the cutting blade on the bottom wall. Cutting or pressing the non-adhesive surface against the cutting blade on the front wall. When performing the next sticking operation after cutting, hold the tape feeding part adhered and supported on the support roller and tape support with the fingertip inserted from any side, and further pull out by passing through the opening Make the tape feeding end protrude.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below in detail with reference to the drawings of embodiments. FIG. 1 is a perspective view of the present invention, and FIG. 2 is a partially cutaway side view. In FIG. 1 and FIG. 2, a tubular core 4 for rotatably supporting a wound adhesive tape 3 is disposed inside the main body 1 behind the side wall 2, and the tubular core 4 is provided. The bottom of the body 4 is cut out to form a circular through-hole 5 through which a finger can be inserted, and locking pieces 6 and 7 are disposed on the tip side so as to face each other. Notches on both sides of the locking pieces 6 and 7 to elastically form

An opening 10 is provided from the lower side of the front wall 8 to the front side of the bottom wall 9, a cutting blade 11 is provided at an end of an outer wall formed on the front wall 8, and the pressing plate 12 is elastically provided. The formed locking pin 13 is inserted into a round hole provided on the cutting blade and fixed.
A guide body 14 is provided inside the cutting blade 11 so as to protrude from the opening 10 beyond the cutting blade 11, and furthermore, on both sides of the cutting blade 11, a restricting body 1 that blocks the cutting edge from protruding when viewed from the side.
Arrange 5 and 16,

A shaft 17 is disposed between the guide 14 and the wound adhesive tape 3 in the vicinity of the wound adhesive tape 3, and a support roller 18 is supported on the shaft 17. The gap between the rollers 18 is such that a fingertip can be inserted, and the side wall 2 between the rollers 18 is connected to the opening 10 so as to cut out the notch 1.
9, the tape feeding portion 20 supported on the support roller 18 can be pinched from both side surfaces of the main body 1, and further, can be pulled out from the opening 10 in a pinched state,

A cutting blade 21 is formed at the end of the outer wall of the bottom wall 9, a tape support 22 is provided inside the cutting blade 21, and regulating bodies 23 and 24 are provided on both sides of the cutting blade 21. A gap between the tape support 22 and the support roller 18 is set so that a fingertip can be inserted. Further, a notch 25 is formed by connecting the side wall 2 between the tape support 22 and the opening 10. The tape feeding portion 20 supported by the tape 22 can be pinched from both side surfaces of the main body 1 and can be pulled out from the opening 10 in a pinched state.

The material of the cutting blades 11 and 21 may be made of metal or resin, and may be formed integrally with the main body 1. The guide 14 may be a rotating guide, that is, a roller.

FIG. 3 is a partially cutaway side view when the tape feed-out end 27 of the adhesive tape is pressed with a fingertip on the object 26 to be fed out to a required length, and FIG. 4 is attached. FIG. 7 is a partially cutaway side view showing a cut-off state. (Fig. 5)
FIG. 4 is a partially cutaway side view when cutting is performed at an appropriate length, and after sticking is performed, and when cutting is performed by pressing the adhesive surface against the cutting blade 21 on the bottom wall 9 side.

FIG. 6 is an exploded perspective view showing an example in which a lid is provided. The exploded perspective view is composed of a main body 28 and a lid 29. Joint 3
1 and the cylindrical body 32 fitted to the fitting portion 31 is
The notch 34 is formed by notching the height of the outer peripheral wall 33 of the main body 28 within a predetermined range, and the outer peripheral wall 35 corresponding to the notch 34 is disposed on the lid 29,

At the end of the front wall of the main body 28, a slit 37 for inserting a cutting blade 36 is formed.
7, a regulating body 39 is disposed on the side wall 38 side, and one regulating portion 40 facing the regulating body 39 is formed on the lid 29 to form the main body 28.
A notch 43 between the guide body 41 and the support roller 42,
A notch 46 between the tape support 45 and the support roller 42 connected to the inside of the cutting blade 44 formed at the bottom wall end, and a notch 48 corresponding to the opening 47 are formed in the lid 29.

A regulating body 48 is disposed on the side wall 38 side of the cutting blade 44 at the end of the bottom wall, and a regulating section 49 facing the regulating body 48 is provided.
Is formed on the lid 29, and the main body 28 and the lid 29 are attached by fitting the fitting portion 31 of the cylindrical core 30 and the cylindrical body 32 of the lid 29, and further, engaging holes 50 and 51 provided in the main body 28. The engagement pins 52 and 53 provided on the lid 29 are engaged with each other to be mounted. The cutting blade 36 to be inserted into the end of the front wall is a metal saw blade and is formed in a tapered shape with an obtuse angle at the center of the width to facilitate cutting.

FIG. 7 is a side view of the front wall 55 of the main body 54 having a sliding surface 56 formed at the time of cutting, with the lid removed. When the main body 54 is tilted forward on the adherend 57, the main body 54 can be stably slid at a predetermined position.
By disposing the projection 8 so as not to protrude from the sliding surface 56, the adherend 57 is not damaged by the cutting blade 58, and in this case, it is not necessary to dispose regulating bodies on both sides of the cutting blade 58.

[Effects of the Invention] (a) Since the cutting blade is provided at the end of the outer peripheral wall, the tape feeding end formed by cutting is not exposed to the outside of the main body.
Moreover, it is stably supported by the support rollers. (B) The tape feeding portion remaining in the main body can be supported and can be pulled out from the opening, and the cutting blade is arranged on the non-adhesive side and the adhesive side of the tape feeding portion. It has both the conventional function of sticking afterwards and the function of cutting out after sticking out by sticking it out on the object to be attached with a required length without excess or shortage. (C) When sticking with the required length, the tape feeding end is pressed and fixed with one fingertip, so that even if the adherend is soft, it will not be damaged at the time of sticking, and the tension of the adhesive tape will be released. No problems such as chicks and curling occur. (D) Since it has an extremely simple structure, it can be manufactured easily and at low cost.

[Brief description of the drawings]

FIG. 1 is a perspective view of the present invention.

FIG. 2 is a partially cutaway side view of the present invention.

FIG. 3 is a partially cutaway side view when the tape is fed out on the adherend of the present invention.

FIG. 4 is a partially cutaway side view at the time of cutting according to the present invention.

FIG. 5 is a partially cutaway side view at the time of cutting when cutting at an appropriate length.

FIG. 6 is an exploded perspective view in which a lid is provided on a main body.

FIG. 7 is a side view at the time of cutting using the front wall surface as a sliding surface.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Main body 2 Side wall 3 Wound adhesive tape 4 Cylindrical core body 5 Through-hole 6 Locking piece 7 Locking piece 8 Front wall 9 Bottom wall 10 Opening 11 Cutting blade 12 Pressing plate 13 Locking pin 14 Guide 15 Regulator 16 Regulator 17 Shaft 18 Support Roller 19 Notch 20 Tape Feeding Out 21 Cutting Blade 22 Tape Support 23 Regulator 24 Regulator 25 Notch 26 Adhering Material 27 Tape Feeding End 28 Main Body 29 Cover 30 Cylindrical Core 31 Fitting Joining part 32 Cylindrical body 33 Outer wall 34 Notch 35 Outer wall 36 Cutting blade 37 Slit 38 Side wall 39 Regulator 40 Regulator 41 Guide 42 Supporting roller 43 Notch 44 Cutting blade 45 Tape support 46 Notch 47 Opening 48 Notch 49 Regulator 50 Engagement hole 51 Engagement hole 52 Engagement pin 53 Engagement pin 54 Main body 55 Front wall 56 Sliding surface 57 Adhered object 58 Cutout Cutting blade 59 Cylindrical core body 60 Through-hole 61 Fitting part 62 Opening 63 Guide body 64 Support roller 65 Notch 66 Cutting blade 67 Notch 68 Winding adhesive tape 69 Tape feeding part 70 Engagement hole 71 Engagement hole

Claims (2)

[Claims] 1. A tubular core body for rotatably supporting a wound adhesive tape is disposed on the rear side of the main body, and a lower side of a front wall facing the cylindrical core body and a front side of a bottom wall. An opening is provided in a predetermined range to reach the opening, and the opening is set to a range where the tape feeding portion of the wound adhesive tape can be passed while being pinched with a fingertip, and a cutting blade is provided at an end of an outer wall formed on the front wall. A guide is provided inside the cutting blade for contacting and guiding the non-adhesive surface of the tape feeding portion, and the guide is close to the wound adhesive tape between the inserted guide and the wound adhesive tape. At a predetermined location, a support roller that is always in contact with the adhesive surface of the tape feeding section and is supported by a shaft,
In addition, the guide body and the support roller have an interval at which a fingertip can be inserted, and furthermore, a side wall between the guide body and the opening is notched, and a cutting blade is also provided at the end of the outer wall formed on the bottom wall. A tape support is arranged inside the cutting blade, and a space between the tape support and the support roller is set so that a fingertip can be inserted,
The tape holder is further characterized in that the side wall between them is connected to the opening and cut off. 2. The tape holder according to claim 1, wherein a lid is provided on the main body.