Edan Instruments, Inc.

Shenzhen Zhuole E-commerce Co., Ltd.

Guangzhou Zhongshu E-commerce Co., Ltd.

Huawei Technologies Co., Limited

Tencent Technology (shenzhen) Company Limited

Dongguan Aisi Health Products Co., Ltd.

Heilongjiang Institute of Geological Sciences

Dan Zhou

Bo Ouyang

Hua Luo

Jianhua Mo

Richard Dean Henderson

Jianhua Liu

Yan Huang

Qiang Liu

Qi Ma

Jun You

Jun Chen

Qisong Liu

Jiudong Cheng

Biao Zhou

Liqian Dong

Xiaobo Liu

Wenbing Ge

Xiaoyi Li

Wenjuan Wang

Minkang Peng

Jiuku Shan

Wenli Hao

Zongmin Li

Yucun Pan

Xiangxu Liu

Zhiyu Pei

Qianwei Bian

Yongbo Pan

Yongtao Fu

Quancheng Sun

Lianguo Wang

Huadi Yang

Guangjie Shan

Lulu Chen

A detection probe, a transmission apparatus, and a detection device are provided. The detection probe includes a housing, a detection mechanism, a driving mechanism, and a rope transmission mechanism. The housing defines an accommodation space. The detection mechanism is arranged on one end of the housing, and is configured to perform a detection function. The driving mechanism is arranged in the accommodation space, and is configured to output a force. The rope transmission mechanism is arranged in the accommodation space, and includes a rope set and a tension member. One end of the rope set is connected to the driving mechanism, and other end of the rope set is connected to the detection mechanism. The tension member is connected to the rope set, and is configured to apply a force to one end of the rope set away from the detection mechanism.

Detection probe, transmission apparatus, and detection device

A detection probe, a transmission device, and a detection instrument. The detection probe includes a housing defining a receiving space, a detection mechanism disposed on an end of the housing and configured to perform a detection function, a drive mechanism disposed in the receiving space and configured to output power, a rope transmission mechanism disposed in the receiving space and including a rope connected to the driving mechanism and the detection mechanism respectively and a reversing assembly including at least two reversing pulley groups arranged along an extension path of the rope, and a gear transmission mechanism disposed in the receiving space and connected to the driving mechanism and the rope transmission mechanism respectively, so as to receive the power output by the driving mechanism and transmit the power to the rope transmission mechanism.

Detection probe, transmission device, and detection instrument

Disclosed is a three dimensional mechanical ultrasound probe, which includes a transducer, a driving motor and a transmission mechanism configured to drive the transducer to reciprocatingly oscillate within a predetermined angle. The transmission mechanism includes a transducer base fixed and connected with the transducer, a face gear arranged on the transducer base, and a cylindrical gear meshed with the face gear. A rotating shaft of the face gear is positioned on the transducer base, and the face gear drives the transducer base to reciprocatingly oscillate. A transmission shaft is arranged on the axis of the cylindrical gear, and the transmission shaft is connected with the driving motor. The three dimensional mechanical ultrasound probe provided by the present application aims at simplifying the internal structure of the three dimensional mechanical ultrasound probe, reducing the internal installation complexity and improving motion stability.

Three dimensional mechanical ultrasound probe

Charging cradle

An ultrasonic transducer () includes: a piezoelectric vibrator assembly (), an acoustic matching layer (), a heat sink (), and an acoustic absorption layer (). The heat sink () comprises a body (), and a head portion () and a tail portion (). The body () has a central axis extending in a direction from the head portion () to the tail portion (). A surface of the tail portion () of the heat sink () disposed away from the head portion () is a first surface (). The first surface () is an oblique surface or a tapered surface. The angle between the first surface () and the central axis is an acute angle. The acoustic absorption layer () at least covers the first surface ().

Ultrasonic transducer, ultrasonic probe, and ultrasonic detection apparatus

Sex toy

Certain aspects of the instant application are directed to a steel coring drilling machine and a method for replacing trench well exploration which can be applied in a large scale for horizontal drilling and exploring on the surface. The steel coring drilling machine includes a base, a main machine, a drilling tool, a drill rod and a steel coring system. The main machine is installed on the base, which is capable of adjusting the installation angle of the main machine, the drill rod is installed on the main machine, and the main machine is used to drive the rotation and feed of the drill rod. The front end of the drill rod is fixedly connected with the drilling tool. The back end of the drill rod is connected with the steel coring system. The axis of rotation of the drill tool is collinear with the axis of rotation of the drill rod.

Wire rope coring drilling rig and new green construction method capable of replacing trench and shallow-shaft explorations

Massager

An air pressure massager includes at least one pressure field generating device. The pressure field generating device includes a chamber with at least one first opening, a connecting rod member connected to one end of the chamber, an eccentric member connected to the connecting rod member, a driving unit connected with the eccentric member, a control device configured to activate the drive unit, and an accessory. The first opening is configured to be placed on a portion of a human body. The driving unit drives the eccentric member to move to drive the connecting rod member to move, such that a volume of the chamber is changed to generate a pressure field for stimulating the human body. The pressure field generated in the chamber directly towards the portion of the human body. The pressure field is adjusted by a positive pressure mode and/or a negative pressure mode.

Air pressure massager

Linear array ultrasonic probe

Ultrasonic probe

Male masturbation tool

The present application relates to the technical field of transducer, it provides an ultrasonic transducer and the manufacture method therefore. The ultrasonic transducer comprises: a piezoelectric layer for radiating sound signal forward or backward, each side thereof being plated with an electrode; a matching layer arranged in the front of the piezoelectric layer and suitable for sending the forward sound signal; a tuning layer arranged on the back of the piezoelectric layer, wherein the piezoelectric layer is disposed between the tuning layer and the matching layer; a backing layer for absorbing the backward sound signal from the piezoelectric layer, wherein the backing layer is arranged against the piezoelectric layer on the tuning layer.

Ultrasonic transducer and manufacture method thereof

Growing community of inventors

Shenzhen, China

Dan Zhou