2results about How to "Quarantine pollution" patented technology

The utility model relates to UV point gum machine technical field discloses a kind of UV photocuring assemblies for LED lamp point gum, multidirectional adjusting assembly includes connecting table, connecting table is fixedly connected in the top of support frame, and working motor is fixedly connected on connecting table, and the output end of working motor is connected with connecting screw rod, and the surface of connecting screw rod is connected with moving seat with screw thread, and the lower fixed connection of moving seat has moving table, and the lower sliding connection of moving table has moving frame, and moving frame is installed in the top of connecting table.The utility model is driven ultraviolet lamp to surround distribution with 120 degrees interval by three groups of sub planetary gears, and the rotation and revolution compound motion of combining planetary gear, so that LED lamp point gum area receives 360 degrees three-dimensional ultraviolet light irradiation, eliminates the irradiation blind area of traditional fixed light source.The constant speed characteristics of gear drive ensure that illumination intensity is uniform, avoid that colloid local solidification is not completely or overcuring, significantly improve product yield.

The invention discloses a method for realizing a low-code canvas based on a JSON (JavaScript Object Notation) data structure. The method comprises the following steps: defining a structure of canvas JSON data; obtaining a component corresponding to the JSON data, and rendering the component in a canvas according to the JSON data; binding an interaction event of the component in the canvas; codes corresponding to the operations are defined as canvas rendering logics, the canvas rendering logics are packaged into a rendering package and uploaded to a remote service, and common resources of the canvas and the base are packaged into a common package; and mounting the common package, and then writing the common package into the rendering package in an iframe document stream mode to complete the base integrated canvas. According to the method, the low-code canvas is split into the canvas and the base which are independently realized and maintained, the effect of comprehensively isolating user-defined styles and data in the low-code platform is achieved, user operation is isolated in iframe, and the operation safety of the low-code platform is greatly improved.