JP2000190927A - Instrument for opening bag - Google Patents

Abstract

PROBLEM TO BE SOLVED: To simply open the mouth of small bags, shopping bags and the like, which are formed of polyvinyl chloride, polyethylene or the like to be handed over to consumers in retail stores like supermarkets or others, in which mouth is adhered and cannot be opened simply with dry hands. SOLUTION: Both ends 2 are provided so as to form a face vertical or oblique to faces of grip sections 1, and non-slip sections 3 are provided on the inside of both ends 2. The mouth side of a bag 5 is put between non-slip sections 3 on both ends 2 of an opening section of the bag, and then force is applied so that respective grip sections 1 are moved close each other. Then the non-slip sections 3 pass each other while being brought into contact with each other across the mouth side of the bag 5, and an opening 6 is produced on the mouth side of the closed bag 5. Then the force applied to the grip sections 1 is released to release the bag 5, and the state of putting article from the opening 6 is provided naturally.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for manufacturing a vehicle, comprising: an end portion having a surface perpendicular or oblique to a surface represented by a grip portion; a non-slip portion provided inside the both end portions; This is related to the opening of a bag with a characteristic property, such as polyvinyl chloride / polyethylene bags used in fresh food retail stores, and polychlorinated handed to consumers in supermarkets and other retail stores. If the mouth of a shopping bag made of vinyl, polyethylene, etc. is tight and cannot be easily opened with dry bare hands,
It relates to a bag opener.

[0002]

2. Description of the Related Art Conventionally, small bags made of polyvinyl chloride, polyethylene, etc. have been used in retail stores of fresh foods, and small bags made of polyvinyl chloride, polyethylene, etc., handed to consumers at retail stores such as supermarkets. The shopping bag is
In many cases, the mouth of the bag is so tight that it cannot be easily opened with dry bare hands. Therefore, place a sponge or towel around the bag in advance and moisten it with your finger. Opened the mouth of the bag from, or moistened the fingertips with saliva. At that time, if the sponge or towel is moistened with too much water, it will give off an unpleasant odor. On the other hand, if the moisture is too small, it will dry out immediately and cannot moisten the fingertips. Sisters,
Just to keep it in good condition many times a day,
Inspection, adjustment and cleaning work had to be performed with considerable time and effort. The method of moistening the fingertips with saliva and then opening them was a hygiene problem and was only used by some consumers who did not care about hygiene problems.

[0003]

Therefore, workers at retail stores and the like often check the optimal moisture content of sponges, towels, etc. many times a day, and precious time for their inspection, adjustment, and cleaning. Must be replaced with new sponges and towels many times a month to avoid having to spend money or use dirty sponges and towels that have become discolored or worn, so as not to make the consumer filthy. Expenditures have been made. Nevertheless, consumers who are sensitive to hygiene have been reputed for being uncomfortable because of the need to use wet sponges and towels that others have touched. Therefore, the present invention makes it possible to easily open a bag made of polyvinyl chloride, polyethylene, or the like without using a moistened sponge, towel, or the like. Preparation, inspection, adjustment and cleaning to ensure that the water is contained properly, eliminating the precious time spent in cleaning work, saving the expenses spent on purchasing sponges, towels, etc. It was invented with the aim of eliminating the need for state-sensitive consumers to feel filthy due to having to touch wet sponges, towels, etc., that have been touched by others.

[0004]

Means for Solving the Problems Here, the structure of the present invention will be described with reference to the drawings. (A) Both ends (2) are formed so as to have a surface that is perpendicular or oblique to the surface of the grip (1). Provide. B. Inside of both ends (2), non-slip parts (3)
Is provided. (C) The curved portion (4) shall have elasticity, and when a force is applied to the grip portion (1), each of the slips provided inside the both ends (2) only when the force is applied. The stoppers (3) are made to rub against each other while contacting each other, and when the force is released, the both ends (1) and the non-slip part (3) return to their original positions. It has the above features.

[0005]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, embodiments of the present invention will be described. From the manufacturing stage, pouches and shopping bags made of polyvinyl chloride, polyethylene, etc. are often difficult to open with a dry fingertip because the mouth of the bag is in close contact. Therefore, the mouth side of the bag (5) is first inserted between the non-slip portions (3) provided inside the both ends (2) of the opening of the bag, and then the grip portions (1) approach each other. Apply force as shown. Then, since the non-slip portions (3) at both ends (2) come into contact with each other while sandwiching the mouth portion of the bag (5) while being in contact with each other, the opening (6) is formed at the mouth side of the bag (5) that has been in close contact. ) Occurs. When the opening (6) is formed on the mouth side of the bag (5), if the force applied so that the grips (1) approach each other is released, the elasticity of the curved portion (4) causes the both ends (2). ) And the non-slip portion (3) return to their original positions. If the bag (5) inserted between the bag openers is removed, the bag is removed with the opening (6) open, and the bag is left as it is. You will be able to put things in.

[0006]

As a prototype according to the present invention, using a finger sack rubber marketed by a certain domestic manufacturer for the non-slip portion (3), a device provided with a stringing hole (7) was made, and the experiment was repeated. I tried. As a result, it was confirmed that the pouches and shopping bags made of polyvinyl chloride, polyethylene, etc. of all the manufacturers used in the experiment were easily opened, and that the effect of being able to freely put in the goods was confirmed. Also, by passing the chain through the stringing hole (7), the bag opener of the present invention is always stored around the bag, so that the bag opener cannot be found and cannot be opened. Did not. Therefore, it was confirmed that it was no longer necessary to place the moistened sponge or towel around the pouch or shopping bag to moisten the fingertip or to moisten the fingertip with saliva. In addition, since the bag opener of the present invention has no part to be moistened from the beginning, it does not cause a feeling of filth even to consumers who are sensitive to hygiene. If part (1) is made of antibacterial material or is treated to have antibacterial properties and indicates this, it may be caused by the touch of others who are particularly sensitive to hygiene. It is clear that it is possible to eliminate the resistance to dirtyness.

[Brief description of the drawings]

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

FIG. 2 is a sectional view taken along line a-a 'of FIG. 1 of the present invention;

FIG. 3 is a perspective view when the present invention is used.

[Explanation of symbols]

 1, grip portion 2, both end portions 3, non-slip portion 4, curved portion 5, bag 6, opening portion 7, tying hole

Claims (3)

[Claims] (1) Both ends (2) are provided so as to have a surface perpendicular to the surface of the grip portion (1). B. Inside of both ends (2), non-slip parts (3)
Is provided. (C) The curved part (4) shall have elasticity. A bag opener constructed as described above. 2. A bag opening device according to claim 1, wherein both ends (2) and an inner non-slip portion (3) are provided so as to have an oblique surface with respect to the surface of the grip portion (1). 3. The bag according to claim 1, wherein the grip portion (1) and both end portions (2), the non-slip portion (3) and the curved portion (4) are integrated with elastic natural resin or synthetic resin. Opener.