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Electric pencil planer

A pencil and electric technology, applied in the field of pencil sharpeners, can solve the problems of stuck, inconvenient to use, difficult to control cutting force, etc., and achieve the effect of improving efficiency and convenient sharpening

Inactive Publication Date: 2006-08-02
JUXING ELECTRONICS HUIZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this electric pencil sharpener has the following disadvantages: the pencil can only be manually fed, the cutting force is not easy to control, and it is prone to jamming, which is inconvenient to use.

Method used

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  • Electric pencil planer
  • Electric pencil planer
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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] see Figure 1 to Figure 6 , The electric pencil sharpener includes a housing 15 and a motor, a transmission mechanism, a planing mechanism, a feeding mechanism and a manual reversing mechanism arranged in the housing 15 . The motor provides the power for sharpening and feeding the pencil. The transmission mechanism receives the power input by the motor and outputs the power to the planing mechanism and the feeding mechanism. The planing mechanism is used for planing pencils. The feeding mechanism is used to realize the automatic feeding and automatic withdrawal of the pencil. The manual reversing mechanism is used to reverse and exit the pencil that stays in the machine when the pencil is too short to finish planing and cannot automatically exit.

[0018] The output end of the motor is connected to the input end of the transmission mechanism, the output end of the transmission mechanism is connected to the input end of the planing mechanism, the manual reversing mech...

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Abstract

The electric pencil planer includes motor, transmission mechanism, planing mechanism, feeding mechanism, withdrawal mechanism and reverse rotating mechanism. The motor is connected to the transmission mechanism diving the planing mechanism, and the feeding mechanism also driven with the motor is located in the path for planing the pencil to feed the pencil into the planing mechanism. After the pencil is planed to the preset location, the withdrawal mechanism is triggered to make the motor rotate in reverse direction and the feeding mechanism driven with the inversely motor withdraws the pencil from the planing mechanism. Owing to the feeding mechanism and the withdrawal mechanism, the electric pencil planer has automatic feeding and automatic withdrawal of pencil and high pencil sharpening efficiency.

Description

【Technical field】 [0001] The invention relates to a pencil sharpener, in particular to an electric pencil sharpener. 【Background technique】 [0002] The existing electric pencil sharpener includes a motor, a transmission mechanism and a planing mechanism. When a pencil is inserted into the pencil sharpener, the motor outputs power to the planing mechanism through the transmission mechanism, thereby driving the hob of the planing mechanism to rotate to realize the sharpening of the pencil. Automatic planing. However, this electric pencil sharpener has the following disadvantages: the pencil can only be manually fed, the cutting force is difficult to control, and it is prone to jamming, which is inconvenient to use. 【Content of invention】 [0003] The main purpose of the present invention is to provide an electric pencil sharpener that can realize automatic feeding and automatic withdrawal of pencils, without the phenomenon of machine jamming that tends to occur when people...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B43L23/08B43L23/02
Inventor 胡景怡
Owner JUXING ELECTRONICS HUIZHOU
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