Unlock instant, AI-driven research and patent intelligence for your innovation.

Home decoration hinge with hard alloy coating

A cemented carbide and coating technology, applied in folding panels, door/window accessories, construction, etc., can solve the problems of shortening service life, easy wear and rust, and achieve long service life and good wear resistance. , the effect of not easily deformed

Inactive Publication Date: 2019-05-21
韩金宇
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this unified structure has the advantages of simple manufacture and convenient processing, due to the difference in production materials, problems such as easy wear, deformation, and rust often occur during use, thereby shortening the service life.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Home decoration hinge with hard alloy coating
  • Home decoration hinge with hard alloy coating

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0013] see figure 1 , figure 2 , a hinge for home improvement based on cemented carbide, including a leaf 1 and a bearing 2, the leaf 1 is made of ordinary steel in the form of a sheet, and the joint between it and the bearing is coated with cemented carbide material, and the bearing 2 is made of Made of ordinary steel and coated with hard alloy materials, the bonding strength and bearing support strength of the two sheets are greatly enhanced.

[0014] In this embodiment, the hard alloy coating part has good strength and wear resistance, and the surface of the joint and the bearing 2 is coated with a hard coating, and the hard coating is applied by chemical vapor deposition. Titanium carbide hard layer.

[0015] The basic principles and mai...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A home decoration hinge based with hard alloy comprises a hinge piece and a bearing; the hinge piece is hinged to the bearing; a hard alloy coating is arranged at the position, connected with the bearing, of the bearing hinge piece; and a hard alloy coating is arranged on the bearing. The hinge has the advantages of being reasonable in design, novel in structure, high in hardness, good in wear resistance, not prone to deformation and rusting and long in service life.

Description

technical field [0001] The invention relates to a hinge for home decoration, in particular to a hinge with hard alloy coating. Background technique [0002] With the rapid development of the national economy, the house decoration industry is becoming more and more prosperous, so the hinges used in home decoration are even more important. [0003] In the prior art, commonly used hinges have various forms, no matter which form, their structures are generally consistent, all are made of two sheets of metal, mostly installed on doors, windows, boxes, cabinets. Although this unified structural form has the advantages of simple manufacture and convenient processing, due to the difference in manufacturing materials, problems such as easy wear, deformation, and rust often occur during use, thereby shortening the service life. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a cemented carbide-based home decoration hinge ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): E05D5/04E05D5/10E05D9/00
Inventor 韩金宇
Owner 韩金宇