JP4897765B2 - String storage case with cutter - Google Patents

Description

The present invention relates to a string storage case with a cutter that can accommodate a string wound or wound and can pull out the string as needed and cut it at a desired position.
In the present invention, the string includes not only stretched tape but also twisted cords.

A so-called long tape string, in which stretched tape is tightly wound in a ball or roll shape, draws the tip of the string from the central space wound in a ball shape for packing, gardening, or household arrangements. Widely used.
However, after such a tape string is used, or after being cut to a required length, the end of the string often falls into the inner space part wound in a ball shape and is often difficult to take out.
In addition, when the remaining amount of tape string tightly wound in a ball or roll shape decreases, the shape retention force weakens, and even if an external force acts even a little, it collapses and entangles inside and becomes difficult to use until the end. There was also a problem.
Furthermore, since the tape string has excellent tensile strength, it is necessary to use cutting tools such as scissors and knives in order to cut it, and such cutting tools must always be provided nearby. There was annoyance.

  Therefore, in order to cope with the above-described problem, as shown in Patent Document 1, a case for housing a string-like body wound by a ball or a roll and a case provided to the case for pulling out the tip of the string-like body are provided. A lead-out hole, a tip-end locking slit provided on the peripheral wall of the lead-out hole for locking the tip of the string-like body, and provided in the case so as to be openable and closable. And a hole cover for covering the tip end portion of the string-like body locked by the tip locking slit from above, and a cutting blade is provided on the undulating hole cover. A string storage case with a cutter has been proposed.

However, in the string storage case with a cutter according to the above proposal, the structure is complicated in order to make the hole cover swingable, and the operation is also performed by folding the cover and maintaining the folded state. There was also a problem in operation that the string had to be pulled out or the tape string had to be cut with a cutting blade (cutter) provided in the hole cover while maintaining the folded state.
JP-A-8-133298

  The present invention has been proposed in view of the above-described problems, and an object thereof is to provide a highly useful string storage case with a cutter having a simple structure and easy operation.

In order to achieve the above object, a string storage case with a cutter according to the present invention includes a string storage case for storing a wound or roll-wrapped string, a drawer port for pulling out the string stored in the string storage case, and a drawer port In a string storage case with a cutter provided with a cutter that cuts a string drawn from the string, the string storage case is configured to be openable and closable between the body part and the lid part, and continuous from the center of the upper surface of the lid part to the cutter. The drawer opening for drawing out the string is opened at the center of the upper surface of the concave strip or the bottom near the top, and a cutter is provided in the vicinity of the upper end of the side wall of the lid portion, and the cutter faces the cutting blade upward. mounting the blade to the holder by state, configured by providing a holder mounting portion for mounting a holder fitted with the blade on the side walls of the lid portion, leaving the pull The portion from the mouth to the cutter and strap outlet passage to form a Himoosae portion consisting of the recess width to which the finger enters the middle portion of the cord outlet passage, the bottom of the string holding unit, the cutting edge of said blade The main feature is lower .

Further, in the string storage case with a cutter according to the present invention , the lid portion is formed of a transparent or translucent synthetic resin, and / or is stored in a string storage case in which a through hole is formed on the upper surface of the lid portion. It is also characterized in that a string visualizing means is provided.

  According to the string storage case with a cutter of the present invention, the string storage case is configured to be openable and closable between the body part and the lid part, and the drawer opening for drawing the string is opened at the center of the upper surface of the lid part or in the vicinity thereof. A cutter is provided in the vicinity of the upper end of the side wall of the part, and this cutter has a simple structure in which a blade is attached to a holder and a holder attaching part for attaching the holder to which the blade is attached is provided on the side wall part of the lid part. There is an advantage that it can be implemented at low cost.

  Moreover, when cutting the string pulled out from the storage case, it is possible to simply operate the desired string portion against the cutter and pull it down, and there is an advantage that it is not necessary to perform a complicated operation like the previous proposal. is there.

  In addition, in the case where a string lead-out path is provided on the upper surface of the lid portion between the string outlet and the cutter and a string pressing part is formed in the middle part of the string lead-out path, the string inserted by the finger inserted into the string pressing part There is also an advantage that the string can be cut easily, reliably and neatly by lightly pressing the string in the lead-out path portion.

  Furthermore, in the case where the lid portion is formed of a transparent or translucent synthetic resin and / or a string storage means is provided in a string storage case in which a through hole is formed on the upper surface of the lid portion, Forms such as the remaining amount of the string stored in the case and the presence or absence of entanglement can be visually recognized, and there is an advantage that it can be made more convenient.

Hereinafter, the most preferable embodiment of the string storage case with a cutter concerning the present invention is described based on a drawing.
1 is an exploded view of a string storage case with a cutter, FIG. 2 is a front view of the string storage case with a cutter, and FIG. 3 is a plan view of the string storage case with a cutter. In the following, the storage case is simply shown as a whole.
The storage case 1 includes a separable string storage case 1 having a body part 2 and a lid part 3, and both 2 and 3 are detachable by connecting portions 4 formed at three places around the storage case 1.

The body part 2 is formed of a semi-transparent synthetic resin and has a bottomed cylindrical shape having a large diameter at the upper opening part. The bottom part 5 is provided with a pattern hole 6 for weight reduction and a lid. A protrusion 7 constituting the connecting portion 4 is integrally formed at a portion equally divided into three at the periphery of the upper opening to which the portion 3 is attached.
In contrast to the body part 2, the lid part 3 is formed of a semi-transparent synthetic resin in the shape of a prone heel that opens downward, and is formed at the periphery of the opening part of the body part 2 at the periphery of the opening. A fitting hole 8 that engages with the protrusion 7 is formed so as to protrude downward.
The connecting portion 4 is formed by the fitting hole 8 formed in the lid portion 3 and the projection 7 formed in the body portion 2.
The top plate portion (upper surface) 9 of the lid portion 3 is formed with a string outlet 10 at the central portion thereof, and the side wall portion 11 is provided with a cutter 12 between the cutter 12 and the string outlet 10. A string lead-out path 13 is formed at the end.

The top plate portion 9 is provided with four viewing circular windows (viewing means) 14, and the remaining amount of the string 15 in the storage case 1, the entanglement, etc. are directly viewed from the viewing circular window 14. (See FIGS. 5 and 6).
In addition, the circular window 14 for visual recognition can also be abbreviate | omitted, In this case, it can be set as a visual recognition means by making the cover part 3 of the storage case 1 transparent or semi-transparent.
A part of the left and right side surfaces of the string lead-out path 13 near the cutter 12 is widened to form a string pressing part 19.
As shown in FIG. 4, the cutter 12 is formed with a downward saddle-shaped attachment piece 21 on the left and right sides of a plate 20 formed in a substantially rectangular shape with a synthetic resin, and a cut groove 22 that opens upward is engaged in an intermediate portion. The holder 23 is attached to the holder 23 with the metal thin plate 25 on which the cutting blade 24 is formed attached to the holder 23 with the cutting blade 24 portion facing upward. 26 is formed on the side wall portion 11 of the lid portion 3.

Next, a procedure for using the storage case 1 configured as described above will be described.
First, the storage case 1 is separated into a body part 2 and a lid part 3 as shown in FIG. 1, and a string 15 in which stretched tape is tightly wound in a ball shape or a roll shape is put in the body part 2 and wound into a roll shape. The string end 18 is pulled out from the space portion at the center of the string 15. At this time, the cutter 12 is attached to the lid portion 3.
Next, the drawn string end 18 is inserted into the string outlet 10 formed in the center of the lid part 3, and the lid part 3 is covered with the body part 2 in this state, and the lid part 3 is formed. When the fitting hole 8 and the protrusion 7 formed on the body part 2 are fitted, the lid part 3 is firmly fixed to the body part 2 (see FIG. 5).

After the string 15 is drawn out from the string outlet 10 to a desired length, the finger 27 is inserted into the string pressing portion 19 as shown in FIG. When the outer string 15 is pulled down, the string 15 in the cutter 12 part enters the cutting groove 22 and is cut cleanly at the cutting blade 24 part.
Thereafter, when the finger is taken out from the string pressing portion 19, the string 15 in the string lead-out path 13 is held in the string outlet 10 and is held in a standing state as shown in FIG. Keeped easily pulled out.

In the above embodiment, the pattern hole 6 is formed in the bottom part 5 of the body part 2, but such a pattern hole 6 is not necessarily essential to the present invention, and the pattern hole 6 can be eliminated. It goes without saying.
Moreover, in the said embodiment, although the connection part 4 is provided in three places, it cannot be overemphasized that the number is not restricted to three places, and the structure of the connection part 4 is the said cover part 3. Instead of the formed fitting hole 8 and the protrusion 7 formed on the body part 2, the connecting portion 4 can be formed as a screw type.
Furthermore, the shape of the storage case 1 is not limited to a cylindrical shape, but can be a square shape.

FIG. 4 is an exploded perspective view of a string storage case with a cutter according to the present invention. These are front views of the string storage case with a cutter concerning this invention. These are top views of the string storage case with a cutter concerning this invention. These are the front views of the holder part of the cutter of the string storage case with a cutter concerning this invention. These are perspective views which show the use procedure of the string storage case with a cutter concerning this invention. These are perspective views which show the use condition of the string storage case with a cutter concerning this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... String storage case 2 ... Body part 3 ... Lid part 4 ... Connection part 9 ... Upper surface (top plate)
DESCRIPTION OF SYMBOLS 11 ... Side wall part 12 ... Cutter 13 ... String lead-out path 19 ... String pressing part 15 ... String 23 ... Holder 24 ... Cutting blade 26 ... Holder attachment part

Claims (2)

In a string storage case with a cutter provided with a string storage case for storing a string wound with a ball or a roll, a drawer port for pulling out the string stored in the string storage case, and a cutter for cutting the string pulled out from the drawer port The string storage case is configured to be openable and closable between the body part and the lid part, and the string is pulled out to the center part of the upper surface of the concave line continuous from the center part of the top part of the lid part or the vicinity thereof to the cutter or the bottom part thereof. The drawer opening is opened, and a cutter is provided in the vicinity of the upper end of the side wall of the lid portion. The cutter is attached to the holder with the cutting blade facing upward, and the holder to which the blade is attached is attached. the holder mounting portion configured by providing the side walls of the lid portion, the portion from the outlet to the cutter and strap outlet passage, the finger on the way portions of the cord outlet passage Forming a Himoosae portion consisting of the recess having a width ahead enters the bottom of the string holding unit, with a cutter string storage case, wherein the lower cutting edge of the blade.   The lid part is formed of a transparent or translucent synthetic resin, and / or a string visualizing means is provided which is stored in a string storage case in which a through hole is formed on the upper surface of the lid part. The string storage case with a cutter according to 1.

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