Automatic shredder without choosing the number of paper to be shredded
First Claim
1. The automatic shredder without choosing the number of paper to be shredded, comprising a shredder core and an automatic paper feeding device fixed on the shredder core,wherein the automatic paper feeding device comprises a driving mechanism, a paper support box, a pick-up mechanism and a paper press box covered on the paper support box,wherein the driving mechanism is fixed on the shredder core and connected with the pick-up mechanism for driving the pick-up mechanism,wherein the pick-up mechanism is positioned between the paper press box and the paper support box, and a portion of the pick-up mechanism is fixed to the paper support box to divide the paper support box to be a first zone and a second zone, and its paper feeding direction is towards the second zone,wherein one end of the paper press box is pivoted with the paper support box, the other end of the paper press box is connected detachable with the paper support box, and the paper support box is fixed on the shredder core, andwherein the second zone has a paper inlet positioned above a blade assembly of the shredder core,wherein the pick-up mechanism comprises a paper press axle, an elastic component and a pick-up axle,wherein the paper press axle is mounted in the paper press box,wherein one of the elastic component is positioned in the paper press box and props against the paper press box and the paper press axle respectively, or two ends of the elastic component are connected with the paper press box and the shredder core respectively,wherein the elastic component is for pressing the paper press axle towards the pick-up axle which is fixed and mounted in the paper support box,wherein the paper press axle is adjacent to the pick-up axle, andwherein the driving mechanism is connected with the pick-up axle for driving the pick-up axle.
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Accused Products
Abstract
The present invention relates to an automatic shredder without choosing the number of paper to be shredded which comprises a shredder core and an automatic paper feeding device, the automatic paper feeding device comprises a driving mechanism, a paper support box, a pick-up mechanism and a paper press box, the driving mechanism is fixed on the shredder core and connected with the pick-up mechanism for driving the pick-up mechanism, the paper support box comprises a first zone and a second zone, the pick-up mechanism is positioned between the first zone and the second zone and fixed to the paper support box, and its paper feeding direction is towards the second zone, one end of the paper press box is pivoted with the paper support box, the other end of the paper press box is connected detachable with the paper support box, the paper support box is fixed on the shredder core, and the second zone has a paper inlet positioned above the blade assembly of the shredder core, a magnet is positioned in the first zone, the automatic shredder further comprises an elastic paper press and retaining device mounted inside the paper press box and extending to the first zone, the magnet corresponds to the elastic paper press and retaining device, so the present invention can deal with a very large amount of paper to be shredded at one time, has a simple and convenient operation, is designed dexterously, and has a concise structure and a economical cost.
287 Citations
8 Claims
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1. The automatic shredder without choosing the number of paper to be shredded, comprising a shredder core and an automatic paper feeding device fixed on the shredder core,
wherein the automatic paper feeding device comprises a driving mechanism, a paper support box, a pick-up mechanism and a paper press box covered on the paper support box, wherein the driving mechanism is fixed on the shredder core and connected with the pick-up mechanism for driving the pick-up mechanism, wherein the pick-up mechanism is positioned between the paper press box and the paper support box, and a portion of the pick-up mechanism is fixed to the paper support box to divide the paper support box to be a first zone and a second zone, and its paper feeding direction is towards the second zone, wherein one end of the paper press box is pivoted with the paper support box, the other end of the paper press box is connected detachable with the paper support box, and the paper support box is fixed on the shredder core, and wherein the second zone has a paper inlet positioned above a blade assembly of the shredder core, wherein the pick-up mechanism comprises a paper press axle, an elastic component and a pick-up axle, wherein the paper press axle is mounted in the paper press box, wherein one of the elastic component is positioned in the paper press box and props against the paper press box and the paper press axle respectively, or two ends of the elastic component are connected with the paper press box and the shredder core respectively, wherein the elastic component is for pressing the paper press axle towards the pick-up axle which is fixed and mounted in the paper support box, wherein the paper press axle is adjacent to the pick-up axle, and wherein the driving mechanism is connected with the pick-up axle for driving the pick-up axle.
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5. An automatic shredder without choosing the number of paper to be shredded, comprising a shredder core and an automatic paper feeding device fixed on the shredder core,
wherein the automatic paper feeding device comprises a driving mechanism, a paper support box, a pick-up mechanism and a paper press box covered on the paper support box, wherein the driving mechanism is fixed on the shredder core and connected with the pick-up mechanism for driving the pick-up mechanism, wherein the pick-up mechanism is positioned between the paper press box and the paper support box, and is fixed to the paper support box to divide the paper support box to be a first zone and a second zone, and its paper feeding direction is towards the second zone, wherein one end of the paper press box is pivoted with the paper support box, the other end of the paper press box is connected detachable with the paper support box, wherein the paper support box is fixed on the shredder core, and the second zone has a paper inlet positioned above a blade assembly of the shredder core; -
wherein the automatic shredder further comprises an elastic paper press and retaining device mounted inside the paper press box and extending to the first zone for pressing tightly and retaining the paper in the automatic paper feeding device during shredding of paper; and wherein the automatic paper feeding device further comprises a magnet which is positioned in the outer side of the first zone of the paper support board and corresponds to the elastic paper press and retaining device, wherein the pick-up mechanism comprises a paper press axle, an elastic component and a pick-up axle, wherein the paper press axle is mounted in the paper press box, wherein one of the elastic component is positioned in the paper press box and props against the paper press box and the paper press axle respectively, or two ends of the elastic component are connected with the paper press box and the shredder core respectively, wherein the elastic component is for pressing the paper press axle towards the pick-up axle which is mounted in the paper support box, wherein the paper press axle is adjacent to the pick-up axle, and wherein the driving mechanism is connected with the pick-up axle for driving the pick-up axle. - View Dependent Claims (6, 7, 8)
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Specification