Paper inlet safety protection device for shredders
First Claim
1. A paper inlet safety protection device for shredders, comprising an upper cover plate and a safety cover plate, the upper cover plate having a paper entrance, the safety cover plate comprising a first end and a second end, and being connected rotatably with the upper cover plate, the first end covering the inlet of the paper entrance, wherein the paper inlet safety protection device for shredders further comprises a paper entrance block and an elastic component, the paper entrance block is arranged slideably toward the paper entrance and in the upper cover plate, and limits/is connected with the second end, two ends of the elastic component are connected with the inner wall of the upper cover plate and the paper entrance block respectively.
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Accused Products
Abstract
A paper inlet safety protection device with an upper cover plate, a safety cover plate, a paper entrance block and an elastic component. The upper cover plate is connected with the upper cover plate, first end of the upper cover plate covers inlet of the paper entrance of the upper cove plate, paper entrance block is arranged toward the paper entrance and in the upper cover plate, and limits the second end of the safety cover plate, two ends of the elastic component connect with the inner wall of the upper cover plate and the paper entrance block respectively, the paper entrance block is connected fixedly with the second end, or integrated with the second end, or limits the studs arranged on the second end, the paper entrance block is positioned between the paper entrance and the elastic component, the safety cover plate is pivoted with the upper cover plate.
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Citations
8 Claims
- 1. A paper inlet safety protection device for shredders, comprising an upper cover plate and a safety cover plate, the upper cover plate having a paper entrance, the safety cover plate comprising a first end and a second end, and being connected rotatably with the upper cover plate, the first end covering the inlet of the paper entrance, wherein the paper inlet safety protection device for shredders further comprises a paper entrance block and an elastic component, the paper entrance block is arranged slideably toward the paper entrance and in the upper cover plate, and limits/is connected with the second end, two ends of the elastic component are connected with the inner wall of the upper cover plate and the paper entrance block respectively.
Specification