JPS6130871Y2 - - Google Patents

Description

[Detailed description of the invention] This invention relates to a simple and effective document holder.

The gist of the present invention is that in a document holder that is held between upper and lower elastic plates having a U-shaped opening, an uneven or wavy fastening part is provided between the lower holder plate from the back toward the opening. This is a structure in which rolling elements made of rods or spheres are movably set, and document pieces are removably clipped between the rolling elements and upper and lower holder plates. Hereinafter, specific embodiments of the present invention will be illustrated and explained.

In the drawings, reference numeral 1 denotes a U-shaped holder, which is made of an elastic material such as synthetic resin. An elastic material such as a leaf spring may be installed inside the hard paper holder plate. 2 is a lower holder plate, 3 is an upper holder plate, 4 is an opening, and 5 is a back portion formed to an appropriate thickness.

The opening 4 is elastically opened and closed by upper and lower holder plates.

Numerals 6 and 7 are fastening parts provided on the inner surface of the lower holder plate from the back toward the opening, and are formed in an uneven or wavy shape. The fastening part 7 may be attached to.

Reference numeral 9 is a rod or a rolling element of a cylindrical rod, or a rod in which an appropriate fitting notch 10 is provided in the rod as shown in FIG.

Alternatively, the rolling elements may be balls 11 as shown in FIG.

One to several fastening parts are provided on the lower holder plate.

The rod 9 and sphere 11 of the rolling elements are movably set in the holder, and when attached to the fastening part, in the case of the rod and sphere 11 without a fitting notch, a wavy fastening part is attached as shown in FIG. The document P is placed in the recess 7 of the upper holder plate 2, and then the document
In the case of the rod body 9 provided with 0, as shown in FIG. .

The present invention is a document holder made of the above-mentioned structure, in which the rods and spheres of the rolling elements are moved and arranged in front and back of the fastening part according to the thickness and number of document pieces P, and are attached to the elastic upper and lower holder plates. It is clipped using rolling elements that are held in place.

The rod or sphere is fitted or fixed in the fixing convex portion 8 or the concave portion 7, and is set in a stable state and closely adheres to the inserted document piece P, so that it will not shift or come off the holder plate.

Further, the holder plate is elastically pressed from above and below to firmly hold the rolling elements and the document, so that the clipping action of the rolling elements can function effectively.

[Brief explanation of the drawing]

Fig. 1 is a partially cutaway perspective view showing an embodiment of the present invention, Fig. 2 is a perspective view of the rod, Fig. 3 is a sectional view taken along line A-A in Fig. 2, and Fig. 4 is an overall view of the sphere. , FIG. 5 is a sectional view showing the operation of the present invention, and FIG. 6 is a sectional view showing another embodiment. In the figure, 1 is a document holder, 2 is an upper holder plate, 3 is a lower holder plate, 4 is an opening, 5 is a back part, 6 and 7 are fastening parts, 8 is a convex part, 9 is a rod body, 1
0 indicates a fitting notch, and 11 indicates a sphere.

Claims (1)

[Scope of utility model registration request] In a document holder made of a U-shaped elastic plate with an opening for inserting a document piece, an uneven or wavy fastening part is provided in the surface of the lower holder plate from the back toward the opening, and the paper can be moved to the fastening part. A document holder in which a movable body is arranged so as to be movable so that a piece of document can be detachably clipped using the U-shaped elastic plate and the rolling body.