JPH0568324U - Small waterproof bag - Google Patents

Abstract

(57) [Abstract] [Purpose] A lid plate for opening and closing the mouth of a small bag made of a flexible synthetic resin and a hanging hand are provided so as to be easily formed. [Structure] A cut-off line 5 is formed along the outer edge of the latter half portion 4 which is cut out at the upper end of the flexible cylindrical body 1 having a closed lower end surface and remains as a non-notched portion, and the separation is performed. The string-like portion between the line and the outer edge of the rear half 4 is the hanging hand 6, and the tongue-like portion inside the separating line is the lid plate 7, and the upper front surface of the lid plate and the lid plate 7 are moved forward and downward. Removable locking means 12, 13 are attached to each of the front surface of the cylindrical body, which comes into contact with the front surface of the lid plate when folded back.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a small bag made of synthetic resin having water resistance.

[0002]

[Prior Art]

 For example, a small flexible bag made of synthetic resin having water resistance is used for storing and carrying a toothbrush or the like.

[0003]

[Problems to be solved by the device]

 The water-resistant small bag is provided with a hanging hand for convenience of carrying, but it is troublesome to attach the hanging hand to the bag main body portion.

According to the present invention, a plate-like portion is attached to the mouth portion of the bag main body portion, and a hanging wire and a lid plate for opening and closing the mouth portion can be simultaneously formed by piercing a separating line in the plate-like portion. It is provided as follows.

[0005]

[Means for Solving the Problems]

 The front half of the upper part of the flexible synthetic resin cylinder 1 with the lower end face closed is cut out, and the second half 4 of the upper part of the cylinder left as a non-notched part is separated along the outer edge of the latter half. And the string-like portion between the separating line and the outer edge of the rear half portion 4 serves as the hanging hand 6, and the tongue-like portion inside the separating line serves as the lid plate 7, and the upper portion of the lid plate Removable locking means 12 and 13 are attached to each of the front surface and the front surface of the cylindrical body which is in contact with the upper front surface of the cover plate 7 when the cover plate 7 is folded back downward.

[0006]

【Example】

 Reference numeral 1 is a small bag according to the present invention, and 2 is a cylindrical body forming the main body of the bag. The lower end surface of the cylindrical body is closed. In the illustrated example, a flexible synthetic resin tubular body formed by extrusion molding is cut into a predetermined size, and then the lower end surface of the tubular body is crushed and welded to form a plate-shaped seal portion 3. The upper part of the cylindrical body 2 has a shape in which the front half is cut out, and an inverted U-shaped separating line 5 is bored along the outer edge of the latter half in the latter half 4 left as the notch, and the separation is performed. A string-shaped portion between the line and the outer edge of the latter half is used as the hanging hand 6, and a tongue-shaped portion inside the cutoff line is used as the cover plate 7.

The left and right upper corners of the latter half portion 4 are chamfered. The tubular body is made of a transparent synthetic resin material, and a tube container 8 for toothpaste and a toothbrush 10 with a cap 9 are housed in the tubular body.

The upper front surface of the lid plate and the cylindrical front surface portion which the upper front surface of the lid plate comes into contact with when the lid plate is folded back with the mouth portion 11 closed to the front and lower side, respectively, are detachable from each other. The locking means 12, 13 are attached.

As shown in FIGS. 1 and 2, the locking means may be a so-called magic tape, or a button and a hole fitted into the button as in the second embodiment shown in FIGS. 3 to 5, and FIG. 8 and 9, a snap may be used, or as shown in FIGS. 8 and 9, it may be formed by a rotatable stopper plate and an elongated hole fitted in the stopper plate. Good. Any other type may be used as long as it is detachable.

[0010]

[Effect of the device]

 The present invention is configured as described above.The front half of the upper part of the cylinder that closes the lower end surface is cut out, and the second half of the upper part of the cylinder left as a non-notched part is separated along the outer edge of the second half. Since the cord-like portion between the separating line and the outer edge of the rear half is formed as the hanging hand 5, the hanging hand can be formed very easily and the inner portion of the separating line 5 can be used as the cover plate 7. Since the upper front surface of the lid plate and the front surface portion of the tubular body which the upper lid plate comes into contact with when the lid plate is folded back forward and downward, detachable locking means 12 and 13 are attached to the tubular body. It is easy to form a cover plate that opens and closes the upper end opening.

[Brief description of drawings]

FIG. 1 is a perspective view of a bag according to a first embodiment of the present invention shown in a state where a lid plate is opened.

FIG. 2 is a perspective view of the first embodiment bag shown in a closed state of the cover plate.

FIG. 3 is a perspective view of the second embodiment bag shown with the lid plate open.

FIG. 4 is a perspective view of the second embodiment bag shown in a closed state of the cover plate.

FIG. 5 is a cross-sectional view of the essential parts of the second embodiment bag.

FIG. 6 is a perspective view of the third embodiment bag shown with the lid plate open.

FIG. 7 is a perspective view of the third embodiment bag shown in a closed state of the cover plate.

FIG. 8 is a perspective view of the fourth embodiment bag shown with the lid plate open.

FIG. 9 is a perspective view of the fourth embodiment bag shown with the cover plate closed.

[Explanation of symbols]

 1 Small bag 2 Cylindrical body 5 Separation line 6 Lifter 7 Lid plate 12, 13 Locking means

Claims (1)

[Scope of utility model registration request] 1. A flexible synthetic resin cylinder 1 having a closed lower end surface, which is cut out in the front half to leave a non-notched portion in the rear half 4 of the upper cylinder, and the outer edge of the latter half. A tear-off line 5 is provided along the tear-off line and the outer edge of the rear half 4 is used as the hanging hand 6, and the tongue-like portion inside the tear-off line is used as the cover plate 7, The upper front surface of the lid plate and the lid plate 7
The locking means 1 that can be attached to and detached from each other with the front surface of the cylindrical body with which the upper front surface of the lid plate comes into contact when folded back to the lower front.
Small waterproof bag featuring 2 and 13 attached.