JPS6241840Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a manual pencil sharpener that integrally houses a cellophane tape cutter stand.

The purpose of this invention is to combine a pencil sharpener and cellophane tape, and to store the entire cutter stand stably inside the outer case of the pencil sharpener when the cellophane tape cutter stand is not in use, thereby reducing the appearance of the sharpener. The purpose is to use the cellophane tape as intended, and to easily use the cellophane tape by pulling it out to the outside of the outer case by a certain length when in use.

Below, we will explain the drawings showing the embodiments of the present invention. Fig. 1 is a partially cutaway side view of a pencil sharpener, and Fig. 2 is a storage of a cellophane tape cutter stand along the - line in Fig. 1. Fig. 3 is a vertical cross-sectional view taken along the same line when the cutter stand is not in use, and A is a pencil sharpener that is attached to the upper part of the outer case 1 from the rear wall surface. A rotary cutting mechanism 2 is detachably mounted, a pencil holding device 3 having a pencil insertion opening is provided on the front wall surface, and a waste receiving box 4 is slidably fitted in the lower part of the same side. 5 is a rotating handle. Reference numeral 6 is a storage part for a tape cutter stand B for cellophane tape, and the entire length of the case width is recessed in the lower part of the rear side of the outer case 1 in a cross-sectional channel shape, and the three sides of the rear side, left and right sides, or two sides of both ends in the width direction are recessed. The surface is open, and an insertion opening 7 for the tape cutter stand B is formed at the right opening, and an outlet 8 for the tape cutter stand B is formed at the left opening. Reference numeral 9 denotes guide rails for the tape cutter stand B, which protrude in parallel or in parallel along the rear edge of the outer case 1 on the upper surface of the bottom 6a of the storage section 6. 10 is a small recess provided in the rear portion of the guide rail 9. The tape cutter stand B for cellophane tape is a well-known one, and is stored by being pushed relatively loosely into the storage section 6 from the insertion opening 7. A tape cutter stand B for cellophane tape maintained at a constant interval by a mandrel 11 receives the guide rail 9 at this interval and is elastically sandwiched between left and right side walls 12, 12, and is stably housed with no lateral wobbling. When the guide rails 9 have a structure of two parallel guide rails, a tape cutter stand B may be inserted between the two parallel guide rails 9. Further, the guide rail 9 may have a structure in which a groove is provided parallel to the upper surface of the bottom portion 6a, and the left and right side walls 12, 12 are received and slid in the groove.

Reference numeral 13 denotes an elastic piece in the form of a leaf spring, which connects the left and right side walls 12, 12.
projecting integrally onto the surface of the guide rail 9 from the inside of one of the guide rails 9, and having a tip section cut off to impart soft elasticity, a small convex portion 13a is provided at this tip section, and a concave section 10 on the upper surface of the guide rail 9. Insert it into. As a result, the cellophane tape cutter stand B is prevented from freely moving back and forth, and can be stored stably.
Moreover, the elastic piece 13 presses the guide rail 9, whereby the tape cutter stand B for the cellophane tape loosely inserted into the storage section 6 presses its upper edge against the top surface 6b of the storage section 6, thereby increasing storage stability.

As shown in Fig. 2, the cellophane tape cutter stand B is entirely stored when not in use, so it does not interfere with the use of the pencil sharpener A, and can be used as intended without detracting from its appearance. Reference numeral 14 denotes a stopper portion, which is integrally hung from the outer case 1 at the upper edge of the outlet 8 and limits the advance of the tape cutter stand B for cellophane tape. The stopper portion 14 may be provided at another edge of the outlet 8. As shown in FIG. 3, the insertion opening 7 overcomes the locking force of the elastic piece 13.
The cellophane tape 16 can be used by pushing it out or pulling it out from the drawer opening 8 so that the cutter part 15 protrudes outside the outer case 1. Note that the cellophane tape 16 is replenished in the usual manner by taking out the tape cutter stand B from the insertion opening 7. Reference numeral 17 is a mounting hole for fixing the pencil sharpener A to a desk or other location.

As described above, the present invention utilizes the side surface of the pencil sharpener A to store and combine the cellophane tape cutter base B, making it convenient for organizing on a desk.Moreover, since it does not protrude from the outside of the sharpener, it is convenient for other devices. Each function can be fully utilized without causing any obstruction, and the guide rail 9 and elastic piece 13 allow the tape cutter stand B for cellophane tape to be stored stably without wobbling, accidental separation, or loss of powder. It can be smoothly slid and stored, making it convenient for practical use.

[Brief explanation of the drawing]

Figure 1 is a side view of the pencil sharpener with a portion cut away, Figure 2 is a longitudinal sectional view along the - line, and Figure 3 is a longitudinal sectional view of the cellophane tape cutter base in Figure 2 when it is pulled out. It is. A...Pencil sharpener, B...Cellophane tape cutter stand, 1...Outer case, 6...Storage section, 6a
... Bottom, 7 ... Insertion port, 8 ... Outlet port, 9 ...
Guide rail, 13... elastic piece.

Claims (1)

[Scope of utility model registration request] A housing part 6 for a tape cutter stand B for cellophane tape is formed by opening at the lower part of one side of the outer case 1 of the pencil sharpener A at both end faces in the width direction, and from an insertion opening 7 in one opening to an outlet 8 in the other opening. The cutter stand B is slidably housed in the direction of the cutter stand B, a stopper part 14 is provided in a part of the drawer opening 8, and a guide rail 9 for the cutter stand B is provided on the upper surface of the bottom 6a of the storage part 6.
A pencil sharpener with a tape cutter stand for cellophane tape, comprising a plate spring-like elastic piece 13 projecting from the inside of the side wall of the cutter stand B to press the top surface of the bottom 6a of the storage section 6.