Eraser

An eraser and eraser technology, applied in the field of erasers, can solve the problems of teachers being unhappy or even criticized, dirty homework books, children's hands not very clean, etc.

Inactive Publication Date: 2017-09-15
罗卫玲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the eraser knows a single eraser, and after the children use the eraser to wipe the book, they pat or wipe off the eraser with their hands; however, children's hands are usually not very clean, so it is easy to dirty the homework, As a result, the teacher is unhappy and even criticizes

Method used

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  • Eraser

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Embodiment Construction

[0014] The present invention provides an eraser. In order to make the purpose, technical solution and effect of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0015] see figure 1 , the invention provides an eraser. Only a few bristles are schematically shown in the figure.

[0016] Described eraser comprises a connection sleeve 10, rubber 20, and hairbrush 30, and this hairbrush comprises brush handle 31 and the bristle 32 that is bonded on the end of brush handle; One end of the connector, the rubber is inserted into the other end of the connecting sleeve.

[0017] In the above-mentioned eraser, the shape of the connecting sleeve is a cuboid, and there is a cavity with a rectangular cross section in the c...

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PUM

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Abstract

The invention discloses an eraser. The eraser includes a connecting sleeve, an eraser, and a brush. The brush includes a handle and bristles adhered to the end of the handle; One end of the connecting sleeve, the rubber is inserted into the other end of the connecting sleeve. The eraser provided by the present invention realizes that the eraser can be brushed away with a brush after each use of the eraser, thereby ensuring the cleanliness of the workbook.

Description

technical field [0001] The invention relates to the technical field of stationery, in particular to an eraser. Background technique [0002] In the prior art, the eraser is known as a single eraser. After the children use the eraser to wipe the book, they pat or wipe off the eraser with their hands; however, children's hands are usually not very clean, so it is easy to dirty the homework. As a result, the teacher is unhappy or even criticized. [0003] It can be seen that the prior art still needs to be improved and enhanced. Contents of the invention [0004] In view of the disadvantages of the above-mentioned prior art, the object of the present invention is to provide an eraser, aiming to solve the technical problem in the prior art that the eraser flakes can only be slapped off or wiped off by hand. [0005] In order to achieve the above object, the present invention has taken the following technical solutions: [0006] A kind of eraser, comprises a connection sleev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B43L19/00A46B15/00
CPCB43L19/00A46B15/00
Inventor 罗卫玲
Owner 罗卫玲
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