JPH0546495U - Foldable template - Google Patents

Abstract

(57) [Abstract] [Purpose] By folding the template into a folding type, it is possible to draw various sizes, shapes, concentric and eccentric figures other than the shape of the cut out figure. . [Structure] The folding portion 2 is provided at a predetermined position of the template 1.
To provide. Then, with the folding portion 2 as a boundary, predetermined cut-out figures 5 and 5'on one surface 3 and the other surface 4, respectively.
To provide.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a stationery for drafting and drawing for the purpose of providing a size, shape, concentric and eccentric figure other than the shape of a cut figure by making a template foldable.

[0002]

[Prior Art]

 The conventional template is one plate with several types of figures cut out.

[0003]

[Problems to be solved by the device]

 Although it is possible to draw several types of cutout shapes with one template, the number of drawn shapes is limited to the number of cutout shapes, and the shapes of different shapes or different shapes can be drawn. It was difficult to draw a figure or a concentric figure. Although it is possible to draw figures other than the cut-out figure by devising such as overlapping two or more templates, in reality, the upper and lower templates that are overlapped during the drawing rub and move. Was very difficult. Furthermore, it was almost impossible to draw concentric figures such as concentric circles.

[0004]

[Means for Solving the Problems]

 The folding part 2 is provided at a predetermined position of the template 1. Then, predetermined cutout figures 5 and 5'are provided on one surface 3 and the other surface 4 with the folding portion 2 as a boundary. It is a foldable template having the above configuration.

[0005]

[Action]

 The template 1 is folded from the folding part 2 of the template 1, one surface 3 and the other surface 4 are overlapped, and predetermined cutout figures 5 and 5'are united, and a composite cutout having a different shape from the existing figure Create a figure 6 and draw with it. When drawing a concentric circle, draw the larger circle on one side first, do not move the template 1 as it is, fold it from the folding part 2 and overlap the smaller circle on the larger side (( If you fold it in advance, the circle is cut out so that the center of the larger circle and the center of the smaller circle are concentric.) Draw a concentric inner circle.

[0006]

【Example】

 The embodiment of the present invention will be described above. (A) The folding part 2 is provided at a predetermined position of the template 1. (B) Predetermined cut-out figures 5 and 5'are provided on the one surface 3 and the other surface 4 with the folding portion 2 as a boundary. The present invention has the above-described structure. When using this, the template 1 is folded from the folding portion 2 of the template 1, one surface 3 and the other surface 4 are overlapped, and each predetermined cutout figure 5 is formed. 5'is united to create a composite cut-out graphic 6 which is different from the existing graphic and is used for drawing. The more the predetermined cut-out figures on the one surface 3 and the other surface 4, respectively, the more various kinds of irregular shapes can be created. Further, by providing a plurality of folding parts 2 on the template 1 and changing the folding parts, it is possible to create more irregular shapes. If concentric cutouts 7 and 7'are provided so that the cutout graphic on one side 3 and the cutout graphic on the opposite side of the other surface 4 are concentric, they can be easily overlapped to form a concentric graphic. Can be drawn.

[0007]

[Effect of the device]

 This device has the following effects. (B) By making the template foldable, it is possible to draw several times the figure with one template. That is, various shapes and concentric shapes can be drawn by devising the shape, position and folding line of the shape. (B) Since the folding portion 2 is constant, one side 3 and the other side 4 do not rub during drawing and accurate drawing can be performed. (C) A single wide template can be folded, making it very convenient to carry and handle.

[Brief description of drawings]

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

FIG. 2 is a plan view showing an example of a combined cutout figure formed by folding the present invention.

FIG. 3 is a plan view showing an example of a concentric circle formed by folding the device.

[Explanation of symbols]

 1 is a template 2 is a folding part 3 is one surface 4 is the other surface 5 is a cutout figure 6 is a combined cutout figure 7 is a concentric cutout figure

Claims (1)

[Scope of utility model registration request] 1. A foldable type in which a folding portion 2 is provided at a predetermined position of a template 1, and predetermined cutout figures 5 and 5'are provided on one surface 3 and the other surface 4 with the folding portion 2 as a boundary. template.