阅读说明：本技术 削笔器 (Pencil sharpener ) 是由 翟俊杰 于 2018-08-27 设计创作，主要内容包括：削笔器属于学习用品领域,以达到便于削铅笔的目的。本技术方案包括外壳、定位孔、电源、笔刨、开关,所述自动削铅笔机的外壳为普通透明的硬塑料或金属外壳,在外壳侧面有定位孔,用于将铅笔头放入固定,外壳底部可打开所述笔刨在定位孔内部。使用时,将铅笔头放入定位孔,打开开关,即可自动削铅笔,削完后将开关关上即可,笔屑通过底部开关倒出。该设计具有使用方便的特点。(A pencil sharpener belongs to the field of school supplies and aims to facilitate pencil sharpening. The technical scheme includes that the pencil sharpener comprises a shell, a positioning hole, a power supply, a pencil sharpener and a switch, wherein the shell of the automatic pencil sharpener is made of common transparent hard plastic or metal shell, the positioning hole is formed in the side face of the shell and used for placing and fixing a pencil stub, and the bottom of the shell can be opened to enable the pencil sharpener to be arranged inside the positioning hole. When the pencil sharpener is used, a pencil stub is placed into the positioning hole, the switch is turned on, the pencil sharpener can automatically sharpen the pencil, the switch is turned off after sharpening is finished, and pencil scraps are poured out through the bottom switch. The design has the characteristic of convenient use.)

1. The pencil sharpener comprises a shell (1), a positioning hole (2), a power supply (3), a pencil sharpener (4) and a switch (5), and is characterized in that the shell (1) of the automatic pencil sharpener is a common transparent hard plastic or metal shell, the positioning hole (2) is formed in the side face of the shell and used for placing and fixing a pencil stub, the bottom of the shell can be opened, and the pencil sharpener is arranged in the positioning hole; when the pencil sharpener is used, a pencil stub is placed into the positioning hole, the switch (5) is opened, the pencil can be sharpened automatically, the switch is closed after sharpening is finished, and pencil scraps are poured out through the bottom switch; the design has the characteristic of convenient use.

Technical Field

The invention belongs to the field of school supplies, and particularly relates to a pencil sharpener.

Background

When people pack and take away the noodles in the morning in rainy days, the rainwater is always liked to drip into the automatic pencil sharpener, and the noodles are wasted if the noodles are not eaten by the automatic pencil sharpener.

Disclosure of Invention

The invention aims to provide a pencil sharpener to achieve the aim of sharpening a pencil conveniently.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows: the technical scheme includes that the pencil sharpener comprises a shell, a positioning hole, a power supply, a pencil sharpener and a switch, wherein the shell of the automatic pencil sharpener is made of common transparent hard plastic or metal shell, the positioning hole is formed in the side face of the shell and used for placing and fixing a pencil stub, and the bottom of the shell can be opened to enable the pencil sharpener to be arranged inside the positioning hole.

Through adopting foretell structure, during the use, put into the locating hole with the pencil stub, open the switch, can cut the pencil automatically, cut the back with the switch off can, the pen bits is poured out through bottom switch. The design has the characteristic of convenient use.

Drawings

The invention is further illustrated by the following examples in conjunction with the accompanying drawings:

fig. 1 is a schematic view of the overall structure of the present invention.

In the figure: the pencil sharpener comprises a shell 1, a positioning hole 2, a power supply 3, a pencil sharpener 4 and a switch 5.

Detailed Description

The pencil sharpener as shown in figure 1 comprises a shell (1), a positioning hole (2), a power supply (3), a pencil sharpener (4) and a switch (5), and is characterized in that the shell (1) of the automatic pencil sharpener is a common transparent hard plastic or metal shell, the positioning hole (2) is formed in the side face of the shell and used for placing and fixing a pencil stub, the bottom of the shell can be opened, and the pencil sharpener is arranged in the positioning hole. When the pencil sharpener is used, a pencil stub is placed into the positioning hole, the switch (5) is turned on, the pencil sharpener can automatically sharpen the pencil, the switch is turned off after sharpening is finished, and pencil scraps are poured out through the bottom switch. The design has the characteristic of convenient use.