JPH0362082B2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Application Field The present invention is used in office factories where many steel products are used, where a sheet is magnetically attracted to the steel product and necessary documents are stored and held in the front pocket of the sheet. Regarding storage.

BACKGROUND TECHNOLOGY Conventionally, in offices, factories, etc., where many lockers and bookshelves made of steel products are arranged, storage containers that store and hold documents, slips, etc. by magnetically adsorbing them to the lockers have been known. is a synthetic resin sheet with magnets placed on the back side.The front lower half of the magnetic sheet is U-shaped in cross section, and the upper edge is reinforced with a core material to form an angular shape. A pocket piece with an open top is formed by polymerizing pocket pieces made of soft synthetic resin and welding their peripheral edges, and a index card is placed in the center of the front of this pocket part. It was equipped with a bag-like storage section for storing the items.

Problems to be Solved by the Invention However, according to the above-described configuration, when the top opening of the pocket portion bulges out or a relatively long and heavy document or article is stored in the pocket portion, the pocket piece may open. The central part of the upper edge is pressed forward, and this pressing force applies a tensile force to the welded parts between the left and right sides of the upper edge of the pocket piece and the magnetic sheet, and the magnetic sheet at that part is attached to a rocker, etc. Even if the paper peels off from the suction surface of the pocket and this peeling effect is slight, the peeling state may increase over time depending on the size of documents, etc. that are put in and taken out of the pocket or when documents are stored in the pocket. However, there was a problem in that the adhesion force of the magnetic sheet was reduced, causing it to fall accidentally.

Therefore, the present application aims to improve such defects.

Means for Solving the Problems In order to achieve the above-mentioned object, the present application provides a storage case in which a pocket piece is welded to the lower front half of a magnetic sheet to provide a pocket portion that opens at the top surface. The magnetic sheet is characterized in that a downwardly curved cut line is formed on the magnetic sheet to provide a free piece extending from the upper half to the lower half.

Function: When in use, the back side of the magnetic sheet is magnetically attracted to the side of the locker, and documents and the like are stored in the pocket in this state, as in the past.

Then, the top opening of the pocket swells greatly due to the stored items, and a large tensile force is applied to the welded parts of the left and right sides of the upper edge of the opening and the magnetic sheet, causing the magnetic sheet to lock in that area. Even if the magnetic sheet is peeled off from the attraction surface, the peeling action is blocked up to the position of the cutting line, so the loose piece maintains the state of being attracted to the rocker, etc., and prevents the risk of the magnetic sheet falling.

Embodiments Below, the embodiments of the present application will be described in detail based on the drawings. 1 is a flexible sheet made by integrally disposing a magnetic sheet on the back of a vertically rectangular synthetic resin sheet colored in a desired color. The magnetic sheet 2 is the left and right sides 2a whose width gradually decreases downward.
It has a front surface 2b and a lower surface 2c integrally, and is formed into a flat cylindrical shape by folding the upper edge in half and welding the tip 2'.
The left and right sides of the flat cylindrical shape are reinforced by welding 3 so as to be closed at multiple points, and a storage section 5 for index cards extending in the horizontal direction is formed on the front side with an opening 4 at one side. An angular pocket piece made of transparent soft synthetic resin is formed by superposing the pocket piece 2 on the lower front half of the magnet sheet 1 and by welding the periphery of the pocket piece 2 to the upper surface. A pocket portion P is formed. Reference numeral 7 indicates a heading card preferably made of strong paper, for example, cardboard, which is inserted into the storage portion 5 of the pocket piece 2 through the opening 4; Figures 1 and 2 show a case in which the cutting line 9 is formed in an upward U-shape, and Figure 5 shows a case in which it is formed in a rounded V-shape. Closed holes 10 are provided at both ends of the cutting line 9, respectively. Reference numeral 11 denotes a cylindrical holding portion provided on one side 2a of the pocket piece 2 into which a writing instrument or the like is inserted.

When in use, the back side of the magnetic sheet 1 is magnetically attracted to the wall of a steel product such as a rocker, and in this state, necessary documents, slips, etc. are stored and held in the pocket part P. Further, the heading card is stored in the storage part 5 through the opening part 4.

In the above, when the pocket part P stores documents or articles whose top opening bulges out or is relatively long and heavy,
A tensile force is applied to the upper edge of the pocket piece 2 as shown by the arrow a in FIG. It peels off from the suction surface as shown by the imaginary line in the figure.

However, the peeling action is interrupted at the position of the cutting line 9 and does not reach the free piece 10, so the free piece 10 and other parts of the magnetic sheet 1 attached thereto maintain the adsorbed state.

Effects of the Invention Since the present application is constructed as described above, a tensile force is applied to the upper edge of the pocket piece due to the documents or articles stored in the pocket, and the tensile force causes the pocket piece to tighten. Even if the welded parts between both sides of the upper edge and the magnetic sheet peel off from the suction surface, the peeling action will be interrupted at the cutting line, and the loose pieces will remain in the suction state, preventing the magnetic sheet from being accidentally removed. It has the advantage that it can be used safely without fear of falling.

[Brief explanation of drawings]

The drawings show an embodiment of the present application, and FIG. 1 is a partially cutaway front view, FIG. 2 is a rear view, FIG. 3 is a partially cutaway side view, and FIG. 4 is a cross-sectional view of main parts. Fifth
The figure is a rear view of another embodiment. In the figure, 1 is a magnetic sheet, 2 is a pocket piece, 2', 3, and 6 are welded parts, 4 is an opening, 5 is a storage part, 7 is a heading card, 8 is a free piece, and 9 is a cutting line. .

Claims (1)

[Scope of Claims] 1. In a storage case in which a pocket piece is welded to the lower front half of a magnetic sheet to provide a pocket portion that opens at the top surface, the magnetic sheet is provided with a cut line that curves downward. A storage container characterized by having a free piece extending from the upper half to the lower half. 2. The container according to claim 1, wherein the cutting line has a V-shape, a U-shape, or an upward C-shape at the central position of the magnetic sheet.