JPH1033846A - Handy shredder - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a handy shredder with excellent portability capable of cutting the paper of unnecessary documents or the like thin and long by mutually parallelly arranging plural blade tips side by side and providing a projection part for suppressing the slack of the paper formed at a part brought into contact with the blade tips. SOLUTION: An upper plate 1, a lower plate 2 and a clamp 3 are formed by using a material such as resin or metal, etc., and three or more blade tips 5 are integrally molded with metal or a cartridge 4 on the inner side of the upper plate 1 almost in the size of a stapler. The cartridge 4 is provided attachably and detachably to/ from the upper plate 1. Also, while a thin and long projection part 7 extended along the left and right of the blade tips 5 is provided so as to beautifully and quickly cut the paper on the upper plate 1, a hole 6 which is the receiving port of the blade tips 5 is formed in the middle of the lower plate 2. At the time of the cutting processing of the unnecessary documents or the like, by folding the paper thin and long for several times, holding it between the upper plate 1 and the lower plate 2 and pulling the paper or a main body, it is cut thin and long by the plural blade tips 5.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cutting edge for cutting a sheet of paper folded several times inside a hard plate that can be easily held, and a paper and paper sheet formed when the paper is folded. The present invention relates to a hand shredder that suppresses slack in a gap and has a socket that matches a cutting edge.

[0002]

2. Description of the Related Art Conventionally, there is only a shredder that requires a power source for disposing of unnecessary papers and the like, and the form is also bulky.
It is convenient when disposing of large quantities, but one or two unnecessary papers and personal documents should be disposed of immediately. Until now, personal documents have been rolled up and discarded.

[0003]

SUMMARY OF THE INVENTION The present invention has invented a hand shredder which solves the drawback and can dispose of a small number of unnecessary documents and personal documents on the spot.

[0004]

[Means for Solving the Problems] Three or more blades and several times to fold unnecessary documents and personal documents into a long and narrow number of times and sandwich them inside a hard plate that can be held easily The paper can be cut longer and thinner with a slot and a slot that is made of paper and paper and a slack of paper that can be formed at the point of contact with the cutting edge. It was easily disposed of on the spot.

[0005]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The hand shredder of the present invention can easily dispose of unnecessary documents and unnecessary documents such as personal documents on a desk. This hand shredder is a device devised to use unnecessary paper by folding it several times. Unless the paper is folded several times, it is not possible to cut unnecessary paper into smaller pieces with the size of a stapler or a punch. It needs to be large and minimized. It was this hand shredder that solved them.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIG. 1, reference numerals 1, 2, and 3 denote a cutting edge made of a metal or ceramic of 5 on the inside of an upper plate 1 having a size of a stapler and made of a material such as resin or metal. To be provided.
Also, it is integrally molded with the cartridge 4 shown in FIG. 3 and is detachably attached to the cartridge 1. In order to cut the paper neatly and quickly, elongated blades 7 are provided on the left and right sides of the blade 5 as shown in FIG. Drill 6 holes in the middle of 2 which is the socket for 5 cutting edges. As shown in FIG. 5, the unnecessary document and personal document paper are folded several times in an elongated manner by sandwiching them between 1 and 2 in FIG. Draw the body of the present invention. At this time, if the paper is folded several times, and the paper is slackened at a position where it comes into contact with the blade edge, it cannot function as a hand shredder. For this purpose, the 7 protrusions in FIG. 3 on both sides of the cutting edge 5 suppress the paper and minimize the friction, and the cutting edge 5 in FIG.
The unnecessary paper can be cut into smaller pieces and disposed by pulling the paper or the main body of the present invention. In addition, when one blade is broken, the blade can be easily replaced by pulling the handle 8 in FIG. 3.

[0007]

According to the present invention, it is not necessary to secure a power supply for disposing of one or two sheets of unnecessary document paper and personal document paper.
It is not bulky and can dispose of unnecessary paper and personal documents on the spot, which leads to protection of privacy and is very convenient because it can be handled easily.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view showing an embodiment of a hand shredder of the present invention.

FIG. 2 is a cross-sectional view of the present invention.

FIG. 3 is a perspective view of the present invention.

FIG. 4 is a sectional view of the present invention.

FIG. 5 is an exploded view of the present invention.

FIG. 6 is a perspective view of the present invention.

FIG. 7 is a sectional view of the present invention.

FIG. 8 is an implementation reference diagram.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Upper plate 2 Lower plate 3 Clamp 4 Cartridge 5 Blade edge 6 Receptacle 7 Convex part 8 Handle 9 Cartridge concave part 10 Cartridge convex part 11 Spring

Claims (3)

[Claims] 1. A simple and rigid plate-like object is provided so as to face each other by a conventional technique, and three or more cutting edges for cutting a thinly folded piece of paper into the inside thereof are provided. When,
A hand shredder that features a convex part to reduce the slack that can occur when contacting the blade with the gap between the paper and the blade, which is formed when folded several times. 2. A hard plate which can be easily held is provided so as to face each other by a conventional technique, and three or more cutting edges for cutting a thinly folded piece of paper into the inside thereof are provided. It features a gap between paper and paper that can be folded several times, a protrusion that suppresses the slack that occurs when it comes into contact with the cutting edge, and a hole in the receiving port of the cutting edge. A hand shredder that can be integrally molded or detached inside the object. 3. A hard plate that can be easily held is provided so as to face each other by a conventional technique, and three or more cutting edges for cutting a thinly folded paper into the inside thereof are provided. ,
Provided with a convex part to suppress the gap between paper and paper when it is folded several times, and a sag when contacting with the blade edge, and a hole of the socket of the blade edge.The blade edge and convex part are supported by spring. Hand shredder.