JPS63194796U

JPS63194796U -

Info

Publication number: JPS63194796U
Application number: JP8713987U
Authority: JP
Priority date: 1987-06-04
Filing date: 1987-06-04
Publication date: 1988-12-15

Description

[Brief explanation of the drawing]

第１図は本考案の実施における作動時の縦断面
図、第２図は集収時の縦断面図、第３図は本考案
の実施における斜視図。１…ギヤー部、２…シヤフト、３…ローラー、
４…ケース、５…弾性小板、６…弾性接触板、７
…受け部、８…仕切り板、９…消しゴム屑、１０
…蓋、１１…収集部。 FIG. 1 is a longitudinal cross-sectional view of the present invention in operation, FIG. 2 is a vertical cross-sectional view of the collection state, and FIG. 3 is a perspective view of the present invention in operation. 1... Gear part, 2... Shaft, 3... Roller,
4...Case, 5...Elastic plate, 6...Elastic contact plate, 7
... Receiver, 8... Partition plate, 9... Eraser waste, 10
...Lid, 11...Collection section.

Claims

[Claims for Utility Model Registration] (1) A notch is provided in the bottom of the hollow inclined case 4 so that the cylindrical roller 3 housed in the case 4 can rotate by directly contacting the paper surface. By providing an elastic contact plate 6 in the case 4 so as to be in contact with the circumference of the roller 3, the eraser debris 9 on the paper surface can be collected in the case 4. This roller cleaning tool for collecting and collecting eraser debris is capable of scraping off eraser debris 9. (2) By configuring the reverse rotation prevention gear part 1 that is combined with the small elastic plate 5 fixed to the case 4, the rotation direction of the roller 3 can be made only in one direction. ” The roller cleaning tool for collecting eraser debris as described in item 1. (3) A device for collecting and collecting eraser waste according to item 1 of the Claims, which facilitates the collection of eraser waste by providing a partition plate 8 and a lid 10 for the case 4 inside the case 4. roller cleaning tool.