JPS5840888Y2 - fudeire - Google Patents

Description

[Detailed description of the invention] The present invention relates to a new pencil case that can be extended to store long rulers, etc., and folded in half to be suitable for storing writing instruments, etc. The illustrated embodiment is A strong fabric with synthetic resin laminated on the back side is cut into strips, and slide fasteners 1 and 1' that interlock with each other are sewn to both sides of the strips, and these slide fasteners 1 and 1' each have an opening/closing function in opposite directions. Install two opening/closing fittings with
Furthermore, a strip 2 perpendicular to the longitudinal direction is sewn to the center of the above-mentioned strip fabric, and both ends of the strip 2 are made to protrude from the outer edge of the fabric strip, and male and female hooks are attached to the protrusions to engage with each other. 3,3
', and then attach the strip of fabric to its slide fastener 1.
, 1' is bent into a flat sheath shape so that the attachment part is located mostly in the center, and both ends are closed and sutured to form the main body of the pencil case. It is made up of male and female hooks 5, 5' that engage with each other.

As described above, the present invention is of course extremely convenient for storing long rulers, etc. by extending it, and storing writing instruments, etc. by folding it in half. The proximal ends of the knob pieces are sewn to both ends of the handle, and female and male locking devices that engage with each other are attached to both of the knob pieces, so the slide fastener can simply be inserted into the opening opened along the longitudinal direction in the center of the main part. Unlike known fabric pencil cases, which have knobs on both ends, these knobs have the function of holding the slide zipper when opening and closing to make the operation easy and sure, and also to lock the male and female. It also has the function of keeping the pencil case folded in half by engaging the pen case, and the band with the locking device in the center of the pencil case can hold the pen by engaging the male and female locking devices with each other. When the case is extended, it has the effect of tightening the body, and when the case is folded in half, it can be used as a holding hand, making it extremely convenient.

[Brief explanation of the drawing]

The drawings show an embodiment of the writing case of the present invention, in which Fig. 1 is a partially cutaway perspective view of the whole, Fig. 2 is a perspective view showing the folded state, and Fig. 3 is Fig. 1A- It is a sectional view along the A line. 1.1'...Slide fastener, 2...
・・Strip, 3゜3′・・・・Male and female hooks, 4.4
'...Pick piece, 5,5'...Hook of both sexes.

Claims (1)

[Scope of utility model registration request] Male and female locking devices that engage each other at both ends are located in the center of a long pencil case body made of strong fabric, which has a slide fastener with two opening/closing fittings attached to an opening opened along the longitudinal direction in the center of the main part. This pen case is equipped with a belt-like piece having a strip and a knob piece having locking devices that engage with each other on both ends of the main body of the pencil case.