Movable sofa power seat mechanical telescopic device

A technology for sofa electric chairs and telescopic devices, which is applied to sofas, long sofas, beds, etc., can solve the problems of low production efficiency, large number of sheet metal parts, inconvenient production, assembly and transportation, etc., to achieve full automation and reduce production costs. , the effect of improving production efficiency

Inactive Publication Date: 2017-08-15
江苏雅仕利动力机械有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the existing mechanical stretching devices for multifunctional movable sofa electric chairs have the following three disadvantages: 1. The structure of the mechanical stretching device is complicated, which is not convenient for production, assembly and transportation; 2. There are many sheet metal parts and the production efficiency is low; 3. The installation of electric devices and mechanical extension devices is complicated and the production efficiency is low

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
  • Movable sofa power seat mechanical telescopic device
  • Movable sofa power seat mechanical telescopic device
  • Movable sofa power seat mechanical telescopic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0019] like Figure 1 to Figure 8 As shown, the movable sofa electric chair mechanical expansion device includes a pair of symmetrically arranged side parts, the side parts are fixedly connected by a fixed part, and the side parts include a first transmission rod 1, a second transmission rod 2, a first A stabilizing bar 3 and a second stabilizing bar 4, the fixing part includes a first connecting pipe 23, a second connecting pipe 24 and a third connecting pipe 25, and the first connecting pipe 23 passes through a fifth fixing hole 9 and a sixth fixing hole 10 are installed on the first stabilizing rod 3, and the second connecting pipe 24 is fixed...

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 mechanical telescopic device for a movable sofa electric chair, which comprises a pair of symmetrically arranged side parts. The side parts are fixedly connected by a fixed part. The side parts include a first transmission rod, a transmission rod, a first stabilizer rod and a second stabilizer rod, the fixed part includes a first connecting pipe, a second connecting pipe and a third connecting pipe, and the first connecting pipe passes through a fifth The fixing hole and a sixth fixing hole are installed on the first stabilizing bar, and the mechanical telescopic device of the movable sofa electric chair also includes an electric device. The mechanical telescopic device of the movable sofa electric chair of the present invention has the following advantages: the mechanical telescopic device of the movable sofa electric chair of the present invention reduces the number of connecting rods and hinged sheet metal parts, and greatly reduces the production cost.

Description

technical field [0001] The invention relates to an electric sofa chair, more precisely, it is a mechanical telescopic device for a movable sofa electric chair. Background technique [0002] At present, the existing mechanical stretching devices for multifunctional movable sofa electric chairs have the following three shortcomings: 1. The structure of the mechanical stretching device is complicated, which is not convenient for production, assembly and transportation; 2. There are many sheet metal parts and the production efficiency is low; 3. The installation of electric device and mechanical stretching device is complicated and the production efficiency is low. Contents of the invention [0003] The invention mainly solves the technical problems existing in the prior art, thereby providing a mechanical telescopic device for a movable sofa electric chair. [0004] Above-mentioned technical problem of the present invention is mainly solved by following technical scheme:...

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): A47C17/04A47C17/86
CPCA47C17/04A47C17/86
Inventor 袁志勇李金龙
Owner 江苏雅仕利动力机械有限公司
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
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap