Sz Dji Technology Co., Ltd.

Jcd (guangzhou) Optical Corporation Limited

Shenzhen Qianfenyi Intelligent Technology Co., Ltd

Yanxin Huang

Feihu Yang

Jianguo Zhu

Tao Zhao

Ziyu Zhan

Yin Tang

Xifeng Zhao

Xiaokai Guo

Liangwu Chen

Dengfeng Hu

Duhao Qing

Disclosed are an electronic stylus and an electronic device. The electronic stylus includes: a pen body provided with a control mainboard; a pen core detachably connected to the pen body and configured to make a touch screen produce an electrical signal in response to being in contact with the touch screen; and a plurality of electrodes integrated in the pen core and provided at intervals, and the plurality of electrodes are electrically connected to the control mainboard.

Electronic stylus and electronic device

Disclosed are an electronic stylus and an electronic device. The electronic stylus includes: a pen casing and a stress transmitting structure provided in the pen casing; the stress transmitting structure includes a strain piece and a pen core bracket connected to the pen core; the strain piece includes a fixed section, a stress section and a detecting section, and the stress section and the detecting section are respectively connected to two ends of the fixed section and are bent and extended; the pen core bracket is configured to run through the stress section and is connected to the stress section and the detecting section, and the detecting section is provided with a strain gauge; and the fixed section is configured to extend toward a stress direction of the pen core, and the fixed section is welded to an inner wall of the pen casing.

Thermometer

A lens limiting assembly includes a lens assembly ring and a locking ring arranged outside the lens assembly ring. The lens assembly ring includes an accommodating groove. The locking ring includes a body and a hook protruding inwardly from the body and accommodated in the accommodating groove.

Lens limiting assembly, camera body and camera

A lens limiting assembly includes an elastic element including an annular elastic body and an elastic arm extending from an inner side of the elastic body inward and downward along an axial direction, and a locking ring including a flange configured to abut against the elastic arm.

An unmanned aerial vehicle (UAV) includes a heat dissipation device, an inertial measurement unit (IMU), and a control module. The heat dissipation device includes an air guiding cover and a heat conduction plate. The air guiding cover includes an air duct configured to guide an airflow, and the heat conduction plate directly constitutes a portion of a sidewall of the air duct. The IMU module is received within the air duct. The control module is located outside the air duct and disposed at a side of the heat conduction plate that faces away from the IMU module. Heat generated by the IMU module is taken away directly by the airflow within the air duct.

Heat dissipation device and UAV using the same

A lens limiting assembly includes an elastic element, a lens assembly ring arranged on the elastic element, and a locking ring arranged outside the lens assembly ring and configured to press a portion of the elastic element along an axial direction when the locking ring rotates in one direction.

A heat dissipation device includes an air guiding cover and a heat conduction plate. The air guiding cover includes an air duct configured to guide an airflow and including a mounting window formed on a sidewall of the air duct, an air inlet formed at a first end of the air duct, and an air outlet formed at a second end of the air duct. The heat conduction plate is disposed at the mounting window and covers the mounting window.

A camera body comprises a fixing frame having a contact base mounting position and a lens limiting assembly arranged at the contact base mounting position. The lens limiting assembly comprises an elastic element arranged on the contact base mounting position, a lens assembly ring arranged on the elastic element, and a locking ring configured to abut against and press the elastic element when the locking ring rotates in one direction.

Growing community of inventors

Shenzhen, China

Yanxin Huang