The raw materials of traditional window handles are basically zinc alloy and aluminum alloy materials. The surface is sprayed and electroplated. The base is made of plastic and cannot be removed. It can only be used on one side. The square bar cannot be flexibly adjusted; because the handle and the base are connected Together, they can only be replaced as a whole.
This utility model is an integrated structure model different from the traditional window handle, and the product adopts modular combination form: the raw material of the window handle is stainless steel 304 material, which does not need electroplating and is environmentally friendly; the square bar can be flexibly adjusted; the base is casted with zinc alloy material at one time Forming, three POM elastic material positioning blocks, good wear resistance and elasticity. (Two limit blocks with protruding strips, one sliding block with four grooves) are embedded in the grooves of the positioning block of the zinc alloy base to drive the window handle to open, close or
The pattern of the leaning window. Can be used inside and outside, taking into account all types of doors and windows.
The utility model has a simple and reasonable structure, good hand feeling, strong sense of position, more flexible movement, light weight, high use strength and long life. The handle, base, and positioning block are all independent modules, which are easy to replace and maintain, greatly saving the use and maintenance cost (no matter which one of the handle, base, or positioning block is damaged, it can be replaced independently), and it is more reasonable, economical and durable than traditional window handles.
