Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Sofa frame with convenient disassembly and assembly and small transport volume

A technology with easy disassembly and assembly, small size, applied in the direction of sofa, couch, shrink connection, etc., can solve the problems of a lot of wasted space, inability to realize concentrated packaging, and high cost

Inactive Publication Date: 2010-11-10
肇庆市恒鼎家具有限公司
View PDF6 Cites 19 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, none of the current sofas can make good technical improvements in terms of easy disassembly and assembly, concentrated packaging and convenient portability. There are still great technical problems in the packaging, transportation and carrying of sofas, which also has a great negative impact on the globalization of the sofa market. So far, the sofas are all fixed, and some only individual parts can be disassembled and packaged, but the packaging volume is still relatively large, and the packaging wastes a lot of space, and concentrated packaging cannot be realized, which causes great inconvenience and high cost to transportation and carrying. Serious problem, so technical improvement is necessary

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
  • Sofa frame with convenient disassembly and assembly and small transport volume
  • Sofa frame with convenient disassembly and assembly and small transport volume
  • Sofa frame with convenient disassembly and assembly and small transport volume

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] Such as Figure 1 to Figure 13 As shown, a sofa frame that is easy to disassemble and transport is small in size, which includes a first frame body 10 and a second frame body 20. When the sofa frame is assembled into a whole, the first frame body 10 and the The second frame body 20 is used to bear the main load of the sofa frame.

[0050] Such as Figure 1 to Figure 2 As shown, the first frame body 10 and the second frame body 20 are respectively provided with positioning slots 30 correspondingly. The positioning slots 30 on the frame body 20 are in one-to-one correspondence.

[0051] Such as Figure 11 As shown, each of the positioning slots 30 has a slot body 31 and a notch 32 , wherein the notch 32 is located at one end of the slot body 31 .

[0052] When there is a clamping fixture that needs to be fastened into the positioning slot 30 , the clamping fixture can be easily buckled into the clamping slot body 31 through the notch 32 .

[0053] The first frame bod...

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 sofa frame with convenient disassembly and assembly and small transport volume, which adopts a fastening and clamping mode and has small decomposed packaging volume so as to be convenient to transport. The sofa frame comprises a first rack body and a second rack body which are respectively provided with a positioning clamping groove; the sofa frame also comprises a left handrail frame, a right handrail frame, a seat bag frame and a backrest frame which are respectively provided with a connecting groove; the sofa frame also comprises clamping fixing units which are connected between the first rack body and the second rack body; the two ends of the clamping fixing units are respectively clamped in the positioning clamping grooves of the first rack body and the second rack body and the connecting grooves of the left handrail frame, the right handrail frame, the seat bag frame and the backrest frame; and the sofa frame is assembled into a whole by adopting the fastening and clamping mode through the clamping fixing units.

Description

technical field [0001] The invention relates to a sofa frame, in particular to a sofa frame which is assembled by buckling and clipping, and is disassembled and packaged in a small volume for easy transportation. Background technique [0002] As we all know, with the continuous improvement of people's material living standards, people need to fully relax their body and mind after busy work. Furniture suitable for the human body to rest, typical furniture such as sofas among these furniture. The sofa can strongly support the human body and make the shoulders, waist, back and other stressed parts of the human body feel comfortable. Sofas with different functions and styles are mostly manufactured on the basis of ordinary sofas. The main structure of an ordinary sofa includes a frame, an internal supporting elastic member, an elastic cushion, and a fabric. [0003] First of all, the frame is the foundation of the sofa and the prototype of the sofa, which determines the shape...

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): A47C17/00F16B4/00
Inventor 夏福明
Owner 肇庆市恒鼎家具有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap 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