JP3054974U - Simple triangle kanban - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide a simple triangular kanban that is easy and inexpensive to manufacture and does not take up space for storage and storage. SOLUTION: The bending lines (2) and (4) of the plastic plate (1) having cuts (5) at the bending lines (2), (3) and (4) are applied to tip portions (6) and (6 "). ) Are folded so as to fit together, and crimped with studs (7).

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The idea is to make a fold line on a plastic plate with elasticity, make a cut in the fold line, make it into a triangular shape, make it bend, and when storing or storing it, you can fold it small. It is about a simple triangular kanban.

[0002]

[Prior art]

 Traditionally, triangular kanbans have been made of metal or wood, and their frames have been attached to them.

[0003]

[Problems to be solved by the invention]

 This had the following disadvantages. (B) It took a lot of time to make. (B) The production cost was expensive. (C) In mass production, many storage areas were required. (D) When Kanban was not used temporarily, it was triangular, so it took a lot of space and was in the way. (E) Due to the triangular shape, the volume was large and the transportation cost was high.

[0004]

[Means for solving the problem]

 The triangular kanban of the present invention uses the bent lines (2) and (4) of the plastic plate (1) with the cuts (5) formed at the bent lines (2), (3) and (4) at the tips (6) and (4). 6 ") and are crimped with studs (7).

[0005]

[Embodiment of the invention]

 Hereinafter, embodiments of the present invention will be described. (B) Bending lines (2), (3) and (4) are applied to the elastic plastic plate (1). (B) According to the size of the kanban to be made, make cuts (5) of appropriate numbers and lengths at the bending lines (2), (3) and (4). (C) The bending lines (2) and (4) are bent so that the tips (6) and (6 ″) are aligned, and the inside of the tips (6) and (6 ″) is slightly studded (7). ). (D) An appropriate position is fixed with a stud (8) from the tip (6) (6 ″). The present invention has the above configuration, and when this is used, an advertisement is placed on the advertisement surface (9). Apply the weight to the inside of the triangle and use it when not in use or when storing it. Instead of (8), a double-sided tape may be used, or a hole may be made and a string or the like may be used.

[0006]

[Effect of the invention]

 By making a cut (5) in the fold lines (2), (3) and (4), it can be easily bent and stretched, and the state is well maintained. By punching and molding a single plate with a mold, mass production can be achieved easily and at lower cost. When not in use or in storage, see Figure 3. If the folding line (3) is folded inward as shown in the figure, the volume will be small, and it will not take much space to store it. Also, when making large quantities, less storage space is required and the volume is smaller, so transportation costs are lower. By applying the studs (8), the strength is increased and the deformation due to heat from summer heat is reduced.

[Brief description of the drawings]

FIG. 1 is a plan view of a plastic plate with a bend line and a cut.

FIG. 2 is a perspective view showing a use state of the present invention.

FIG. 3 is a perspective view showing a stored state of the present invention.

[Explanation of symbols]

 1. Plastic plate 2.3.4. Bend line 5. Break 6.6 "Tip 7.8. Tack 9. Advertising surface

Claims (1)

[Utility model registration claims] 1. A plate (1) made of plastic or the like is subjected to bending lines (2), (3) and (4), and the bending line (2) is provided.
(3) Make an appropriate length and appropriate number of cuts (5) in (4), and make bent lines (2) and (4) at the tips (6) and (6 ″).
Was folded so as to fit, and crimped with studs (7), etc.
Simple triangle kanban.