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

Couch

A technology of a sleeping chair and a pulley, which is applied in the field of sleeping chairs, can solve the problems of taking up space for a bed, being difficult to carry, and uncomfortable for rest use, etc., and achieves the effects of being easy to carry, simple in structure, and convenient in use.

Inactive Publication Date: 2015-06-10
秦福兴
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Rest is the most direct way to relieve people's fatigue, but most of the time, there is no place to lie directly on the side, such as the chair in the office, which is not suitable for resting, going out to play, and when tired, there is no suitable device or device. Come to rest, like the reclining chairs and beds that are usually used for rest, they take up space and are not easy to carry, need to be improved

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
  • Couch

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] Accompanying drawing is a kind of specific embodiment of the present invention. This embodiment comprises pulley 1, and this pulley 1 is installed on the pole 2, and support body 3 is installed on this pole 2, and this support body 3 is wide in the middle, and two ends are narrow, and this support body 3 left and right sides interiors are respectively installed several successively. Reduce the connection body 4, the connection body 4 is wide at one end and narrow at the other end, the support body 3 and the connection body 4 are nested with each other, the socket structure is similar to the structure of a TV antenna, and the connection body 4 on the inside is relatively The connecting body 4 and the connecting body 4 can be stretched relative to the supporting body 3, but they will not be detached. The left and right sides of the supporting body 3 and the smallest connecting body 4 are respectively hinged to the inclined plate 5, and both ends of the inclined plate 5 are...

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 relates to a chair, especially to a couch. The couch comprises sliding wheels. The sliding wheels are arranged on a support rod; and a support body in installed on the support rod. The couch is characterized in that the support body is wide at the center and narrow at two sides, a plurality of connection members successively becoming small are installed in the interiors of the left and right sides of the support body, one ends of the connection members are wide, the other ends of the connection members are narrow, the support body and the connection members are in sleeve connection, the minimum connection members at the left and right sides are separately hinged with an inclined plate, two ends of the inclined plates are hinged with extension boards, and the back of the inclined plate located at one side is provided with a telescopic pull bar. According to the invention, the connection members are located at two sides of the support body and are telescoping; the inclined plates are hinged with the connection members and can be folded; one of the inclined plates is provided with the pull bar; and the sliding wheels are arranged below the support rod. The couch is convenient to carry and use and has a simple structure.

Description

(1) Technical field [0001] The present invention relates to chairs, in particular to a couch. (2) Background technology [0002] Rest is the most direct way to relieve people's fatigue, but most of the time, there is no place to lie directly on the side, such as the chair in the office, which is not suitable for resting, going out to play, and when tired, there is no suitable device or device. Come to rest, like the reclining chairs and beds that are usually used for rest, they take up space and are not easy to carry. They need to be improved. (3) Contents of the invention [0003] The invention provides a couch with simple structure and convenient use. [0004] The present invention is achieved through the following technical solutions: [0005] A couch, including a pulley, the pulley is installed on a pole, and a support body is installed on the pole. The special feature is that the support body is wide in the middle and narrow at both ends. The connecting bod...

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): A47C1/02A47C1/022
CPCA47C1/02A47C1/022
Inventor 秦福兴
Owner 秦福兴
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