Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Furniture hinge

A hinge and furniture technology, applied in the field of furniture hinges, can solve the problems of easy failure, high production cost, complex structure, etc., and achieve the effects of easy production, processing and assembly, low production cost and low failure rate

Inactive Publication Date: 2016-06-08
申翰雄
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this structure realizes the adjustment of the hinge, the structure is complex, there are many accessories, the requirements for processing and production are high, the production cost is high, and it is prone to failure

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
  • Furniture hinge
  • Furniture hinge
  • Furniture hinge

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] refer to Figure 1 to Figure 5 , a hinge for furniture provided in this embodiment includes a hinge cover 1 that can be connected to a fixed bracket, and a hinge plate 2 that can be connected to a rotating bracket. Both the hinge cover 1 and the hinge plate 2 are made of iron, and the hinge The plate 2 is hinged with the hinge cover 1 through the hinge shaft I3, and the hinge cover 1 is also provided with a stop mechanism that restricts the rotation of the hinge plate 2. The periphery of the hinge plate 2 is provided with a helical gear 4 centered on the hinge shaft I3. The stop mechanism includes a stop block 5 hinged on the hinge cover 1, a stop tooth 6 positioned at the end of the stop block 5, a spring 7 installed on the stop block 5, and the stop tooth 6 is connected to the oblique The gears 4 mesh with each other, and the helical gear 4 can only rotate in one direction. The hinge shaft I3 is also provided with a cam 16. The outer periphery of the cam 16 is divided...

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

The invention discloses a furniture hinge. The furniture hinge comprises a hinge cover and a hinge plate, wherein the hinge cover can be connected with a fixed support, and the hinge plate can be connected with a rotatable support and is hinged to the hinge cover through a hinge shaft I. A stopping mechanism for stopping the hinge plate from rotating is arranged in the hinge cover and comprises a stopping block, a stopping tooth and a spring, wherein the stopping block is hinged to the hinge cover, the stopping tooth is positioned at the end of the stopping block, and the spring is mounted on the stopping block. A helical gear centering on the hinge shaft I is arranged on the periphery of the hinge plate and meshes with the stopping tooth. A cam is arranged on the hinge shaft I, the outer peripheral edge of the cam is divided into three portions, the first portion is a projection with the diameter being larger than that of the addendum circle of the helical gear, the second portion is a recessed portion with the diameter being smaller than that of addendum circle of the helical gear, and a slideway serves as the third portion. A shift lever inserted into the slideway is arranged on the hinge plate. The furniture hinge only comprising several accessories requires fewer accessories, so that production, processing and assembly are facilitated; the furniture hinge is simple and skillful in structure and low in failure rate.

Description

technical field [0001] The invention relates to a furniture accessory, in particular to a hinge for furniture. Background technique [0002] Usually, in order to make consumers feel more comfortable, the headrests of car seats or sofas are designed with adjustable angles. The most direct way to realize this design is to set a hinge in the sofa to connect the headrests. The angle between the headrest and the sofa body changes according to the rotation of the hinge. This design enables consumers to adjust the inclination angle of the headrest according to their own usage conditions, so as to obtain the best comfort effect. [0003] The hinge used for the existing sofa headrest generally includes: a fixed bracket, a rotating bracket, and a connecting structure that rotatably connects the two. As shown in the Chinese utility model patent whose patent number is 201420502611.1, it includes: a fixed bracket, a rotating bracket and a connecting structure, and the fixed bracket and ...

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
IPC IPC(8): A47C7/00A47C7/38B60N2/48
CPCA47C7/00A47C7/38B60N2/80
Inventor 申翰雄
Owner 申翰雄
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com