Liquid soap dispenser with controls positive and reverse rotations of motor and liquid discharge amount through angle counting

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United States of America Patent

PATENT NO 9993120
SERIAL NO

15323109

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A liquid soap dispenser, which controls positive and reverse rotations of a motor and a liquid discharge amount through angle counting, includes a front cover, a back cover, a liquid soap bottle, a pump component, a main engine and a key. An angle counter is arranged in the main engine. The liquid soap dispenser is connected with the motor. The angle counter is driven to rotate through the motor, so as to measure a rotation angle of the motor. The motor is connected with a gearbox, and the gearbox is connected with an output gear. The output gear is fastened at a lower part of the pump component, and the pump component is driven to move through the output gear. The liquid soap dispenser realizes a stepless adjustment of the liquid discharge amount through controlling the motor to reversely rotate.

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Patent Owner(s)

Patent OwnerAddress
SHENZHEN SMARLEAN HYGIENE CO LTD518109 GUANGDONG CITY OF SHENZHEN PROVINCE BAOAN DISTRICT DALANG STREET TAN TAN LUO CUN LUO LU NO 13 SHEN ZHENSHI GUANG DONGSHENG 518109

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Xie, Huoxian Guangdong, CN 4 12

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