17results about How to "Avoid angular offset" patented technology

The utility model discloses an adjustable hinge seat, including mounting plate no.

The utility model discloses a curvature aluminum plate quick splicing structure convenient to installation belongs to curvature aluminum plate installation technical field, this curvature aluminum plate quick splicing structure convenient to installation, including curvature aluminum plate body, curvature aluminum plate body includes splicing aluminum plate, splicing mechanism, splicing mechanism includes installation component and hinged limiting component, and installation component includes connecting post, and one end of connecting post is connected with wall body, and the other end of connecting post is connected with the installation block of hinged limiting connection on both sides, and the installation block is connected with the four corners of splicing aluminum plate respectively, and hinged limiting component is limited to install on the both sides of connecting post, and hinged limiting component is connected with the installation block limiting respectively, and through connecting post and wall body quick connection, and the installation block is connected with the four corners of splicing aluminum plate, and cooperate hinged limiting component, can adjust the installation block angle and accurate limit flexibly, and adapt to different curvature aluminum plate installation demand, and greatly simplify the installation process, and promote construction efficiency.

The utility model belongs to the technical field of double-sided circuit boards, and particularly relates to a double-sided circuit board convenient to disassemble, assemble and maintain, which comprises an L-shaped frame. The number of the L-shaped frames is four, the four L-shaped frames are annularly arranged, the inner wall of each L-shaped frame is provided with a telescopic mechanism, the bottom of each L-shaped frame is provided with a positioning mechanism, and the inner wall of each L-shaped frame is movably provided with a double-sided circuit board body; supporting assemblies are arranged on the two sides, away from the magnetic suction plate, of the bottom of the L-shaped frame. Through the arrangement of a telescopic long rod, a limiting plate block, a circular notch, a groove, a magnetic suction plate and a positioning pin, the telescopic long rod can stably slide on the inner wall of an L-shaped frame through the arrangement of the circular notch, and the L-shaped frame can be freely adjusted according to double-sided circuit board bodies of different sizes through the cooperative use of the telescopic long rod and the limiting plate block; and meanwhile, angle deviation among the four sets of L-shaped frames can be prevented, and it is ensured that the L-shaped frames can clamp and fix different plates.

本实用新型涉及监护屏支架的技术领域，特别是涉及一种多功能监护屏支架及重症监护吊塔，包括：支撑轴，两端设置有连接管，且两端的连接管平行设置，两个连接管分别于两个支撑机构连接；支撑件，转动安装于支撑轴上，支撑件上设置有延伸轴；安装件，安装于延伸轴上，安装件上设置有多个组装孔；螺纹管，安装于支撑件上，螺纹管内安装有螺纹杆，螺纹杆用于支撑件与支撑轴转动的锁定；其操作便捷，降低调节时间。

The utility model belongs to display screen technical field, concretely relates to a high reliability narrow frame Mini - COB display screen, including display screen body, one end of display screen body is fixed with connecting plate, the outside of connecting plate is equipped with fixed block, the inside fixed of fixed block has first rotary lever, the outside rotation of first rotary lever is connected with frame, the both sides of frame inside are all set up with first cavity, the both ends of first rotary lever extend to the inside of first cavity, and the both ends of first rotary lever outside are all fixed with rotating wheel, two rotating wheels are located in the inside of two first cavities. This utility model can be fixed accurately through fixed block and first rotary lever, rotating wheel, spacing rod, baffle, spring cooperation after display screen body is adjusted to the angle needed, effectively avoid its angle deviation in the use, guarantee use stability, can further expand the rotary adjustment range of display screen body simultaneously, satisfy the use demand under different scenes.