Unlock instant, AI-driven research and patent intelligence for your innovation.

Integrated pencil-sharpening base

A pencil sharpening stand, integrated technology, applied in the field of stationery, can solve the problems of inconvenience, easy to break, difficult to master, etc.

Inactive Publication Date: 2012-12-12
泰州市赛得机电设备有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when using such a pencil sharpener, the lead core is subject to a rotational torque, so that it is easily broken, which is inconvenient.
There are also people who are used to using a flat pencil sharpener, but this way of sharpening pencils is not easy to master, especially for primary school students.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Integrated pencil-sharpening base

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] The following descriptions are only preferred embodiments of the present invention, and therefore do not limit the protection scope of the present invention.

[0012] Examples, see figure 1 Shown: the one-piece sharpener stand, including the body 10. The main body 10 is provided with an inclined hole 11 , the upper opening of the inclined hole 11 is located on the upper surface of the main body 10 , and the lower opening is located on the side of the main body 10 . At the same time, the oblique hole 11 matches the pencil 30 . That is, the pencil 30 can be inserted into the oblique hole 11 with a loose fit or an excessive fit, so that the lower end of the pencil 30 and the side of the main body 10 have a certain angle. In this way, only need to cut the pencil sharpener 20 downward along the side of the main body 10, the pencil 30 can be cut into a suitable sharp corner conveniently. Of course, during the cutting process, it is necessary to combine the rotation of the ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an integrated pencil-sharpening base which comprises a main body, wherein an inclined hole is formed on the main body; an upper opening of the inclined hole is located on an upper surface of the main body; a lower opening of the inclined hole is located on a lateral surface of the main body; and meanwhile, the inclined hole is matched with a pencil. After the integrated pencil-sharpening base is optimized, a cutter cylinder and a pencil cylinder are arranged on the main body. The integrated pencil-sharpening base has the advantages that a pencil lead is difficult to break and a pupil also can handle the integrated pencil-sharpening base.

Description

technical field [0001] The invention relates to the technical field of stationery, in particular to an integrated pencil sharpener stand. Background technique [0002] At present, the used instrument of pencil sharpening adopts pencil sharpener more. However, when such a pencil sharpener is used, the lead is subjected to a rotational torque, so that it is easily broken, which is inconvenient. There are also those who are used to using a flat pencil sharpener, but such a pencil sharpening method is not easy to master, especially for primary school students. Therefore it is necessary to improve it. Contents of the invention [0003] Aiming at the deficiencies in the above-mentioned prior art, the purpose of the present invention is to provide an integrated pencil sharpening stand, which has the characteristics that the lead is not easy to break and can be grasped by primary school students. [0004] In order to achieve the above object, the technical solution adopted in t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B43L23/00
Inventor 蔡平
Owner 泰州市赛得机电设备有限公司