Humanoid robot eye tear dropping device

A humanoid robot and eye technology, applied in the field of humanoid robots, can solve problems such as the inability to realize the function of tears, and achieve the effects of enhancing the humanoid effect of the eyes, being easy to control, and having a simple mechanism.

Inactive Publication Date: 2013-11-27
SHANGHAI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiency that the existing humanoid robot cannot realize the tearing function, and provide a humanoid robot eye tear device to realize the function that the robot will produce tears when crying

Method used

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  • Humanoid robot eye tear dropping device
  • Humanoid robot eye tear dropping device

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Embodiment Construction

[0011]

[0012] The present invention will be described in further detail below in conjunction with the accompanying drawings and preferred embodiments.

[0013] Such as figure 1 and figure 2 As shown, a humanoid robot eye tear device includes a motor 1, a driving gear 2, a driven gear 3, a screw 4 and a nut 5, a guide rail 6, a piston 7, a syringe 8, a water outlet hose 9, a first One-way valve 10, second one-way valve 11, conduit 12 and water bottle 13; the output shaft of the motor 1 is connected to the driving gear 2, the driving gear 2 is meshed with the driven gear 3, and the driven gear 3 is connected to the screw rod 4 , the screw 4 and the nut 5 form a spiral pair, the nut 5 is constrained by the guide rail 6, and moves horizontally along the guide rail 6; the nut 5 is connected with the piston 7 of the syringe 8, and the outlet of the syringe 8 is connected to the water outlet hose 9 , the first one-way valve 10 is installed on the water outlet hose 9, and one en...

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PUM

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Abstract

The invention discloses a humanoid robot eye tear dropping device which comprises a motor, a driving gear, a driven gear, a screw rod, a nut, a guiding track, a piston, an injector, a water outlet soft pipe, a first single-way valve, a second single-way valve, a guiding pipe and a water bottle. An output shaft of the motor is connected with the driving gear which is meshed with the driven gear. The driven gear is connected with the screw rod which is matched with the nut in a spiral pair mode. The nut is limited by the guiding track and moves horizontally along the guiding track. The nut is connected with the piston of the injector. An outlet of the injector is connected with the water outlet soft pipe which is provided with the first single-way valve. One end of the water outlet soft pipe is arranged on a robot eyeball with a circular hole channel. The injector is connected with the water bottle through the guiding pipe which is provided with the second single-way valve. The eye tear dropping device is simple in structure and can well achieve the phenomenon that a robot stimulates a human being to drop tears from the eyes, and accordingly the humanoid robot can be more life-like.

Description

technical field [0001] The invention relates to a tear-dropping device for the eyes of a humanoid robot, which belongs to the technical field of humanoid robots. Background technique [0002] When a robot cries, tears are closely related to the emotional expression of the robot. It is still an important topic in the field of robotics to explore the design of the device mechanism that makes the robot's eyes produce tears. Most humanoid robots currently focus on achieving rich expressions, but very little is designed to achieve robotic tears. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiency that the existing humanoid robot cannot realize the tearing function, and provide a humanoid robot eye tear device to realize the function that the robot will produce tears when crying. [0004] In order to achieve the above-mentioned purpose, the idea of ​​the present invention is: the motor drives the screw rod to change the rotary m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J19/00
Inventor 柯显信尚宇峰卢孔笔
Owner SHANGHAI UNIV
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