JP3164881U - Versatile sheet that can be used as a bag and cover - Google Patents

Abstract

The present invention provides a versatile sheet that can be used both as a bag and a cover, as required by providing easy production, quick operation, a simple structure, and sufficient margin for practical use. The four sides of the sheet 1 are folded back, the edges are sewn so that the opening 2 and the insertion portion are as large as possible, and the string 4 is inserted through the insertion portions of the four sides to make a round and the starting point and the end point are connected. Stop and make a loop. When using it as a bag, place the item on the sheet 1, and when using it as a cover, put the sheet 1 on the item, and pull the looped string 4 to narrow down the four sides of the sheet 1 to remove the item. Wrap. [Selection] Figure 1

Description

  The present invention relates to a versatile sheet that can be used as both a bag and a cover.

  Many bags and covers made of a single cloth have been devised. However, the only property that has been successfully developed to the stage of practical use is a multi-purpose cloth called “furoshiki”, and other devices have not been widely developed due to difficulty in processing and production.

  For example, in Japanese Patent Laid-Open No. 2002-114262, an opening is extremely small so as to sew up to the last corner of a cloth fabric, and therefore, a string having a distorted cross-sectional shape called a flat string must be passed, and as far as it is seen in the drawings. Therefore, it is required to use special rubber band-like cords with no joints or knots.Furthermore, depending on the cross-sectional dimensions of the cords used, the contact resistance of the insertion part may be excessive, which makes it difficult to open and close or break the cords. There are very difficult restrictions in production and practical use.

  SUMMARY OF THE INVENTION An object of the present invention is to provide a versatile sheet that can be used both as a bag and a cover, with the aim of providing easy production, quick operation, a simple structure, and sufficient margin for practical use.

  In the present invention, the above object is achieved by making the insertion portion of the opening and the insertion portion of the cord as large as possible, thereby facilitating the insertion of the cord and reducing the resistance in opening and closing the opening.

  As described above, the versatile sheet (hereinafter abbreviated as “sheet”) of the present invention that can be used as both a bag and a cover has a small contact resistance of the string, and therefore, the work of wrapping or covering the article can be performed very quickly. In addition, it is only necessary to sew a sewing machine or the like at each of the folded edges of the four sides, and furthermore, since there is a large margin in the opening and the insertion part of the string, it is easy to insert the string. Convenience can be sufficiently achieved and the production process can be greatly rationalized.

It is a front view of the present invention. It is sectional drawing of this invention. It is explanatory drawing at the time of using this invention as a bag. It is explanatory drawing at the time of using this invention as a cover.

  This will be described with reference to the attached drawings. As shown in FIG. 1 and FIG. 2, in order to make the margin of the opening 2 and the insertion part 3 of the string 4 as large as possible, the four corners of the sheet body 1 are folded back into triangles, and then the four sides are folded back in opposite directions. Only the edges are sewn with a sewing machine. The string 4 is passed through the four side insertion portions 3 to make a round, and the starting point and the ending point of the string 4 are connected to form a loop.

  When using as a bag, place the item on the sheet body 1, and when using as a cover, cover the sheet body 1 on the item, and pull the looped string 4 to narrow the four sides of the sheet body 1. Wrap the goods.

DESCRIPTION OF SYMBOLS 1 Sheet | seat main body 2 Opening part 3 Insertion part 4 String 5 Sewing part

Claims (1)

  Fold the edges of the four sides and sew it with a sewing machine so that there is as much room as possible in the opening and the insertion part of the string. A bag and cover, which is configured in a loop shape, and can be quickly wrapped by placing the item on top or placing it on the item and pulling the looped string to narrow the four sides of the sheet. Versatile sheet that can be used in combination.

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