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Sofa bed iron frame mechanism

A sofa bed and iron frame technology, which is applied to sofas, long sofas, beds, etc., can solve the problems of large floor space and occupying living space, and achieve the effects of lightening the burden, smooth opening and closing, and easy opening and closing process.

Pending Publication Date: 2019-11-01
JIAXING REST FURNITURE & APPLIANCE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, beds typically have a relatively large footprint, often occupying a considerable amount of living space

Method used

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  • Sofa bed iron frame mechanism
  • Sofa bed iron frame mechanism
  • Sofa bed iron frame mechanism

Examples

Experimental program
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Effect test

Embodiment Construction

[0020] Such as Figure 1-4 Shown: a sofa bed iron frame mechanism, which includes a sofa seat frame 1, a bed frame 2, a first parallelogram mechanism 3 and a second parallelogram mechanism 4, the bed frame is located at the lower part of the sofa seat frame, the sofa seat frame and the bed frame Both sides are provided with a first parallelogram mechanism and a second parallelogram mechanism, the first parallelogram mechanism is provided with a sofa mounting plate 5 connected with the sofa seat frame, and the second parallelogram mechanism is provided with a bed frame. The connected bed frame mounting plate 6, the first parallelogram mechanism and the second parallelogram mechanism are linked with each other.

[0021] Further, it also includes an anti-torsion mounting piece 7, which is installed on the second parallelogram mechanism on both sides of the sofa seat frame and the bed frame respectively; the left and right torsion-resistant mounting pieces are connected by planks;...

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Abstract

The invention relates to a sofa bed iron frame mechanism. The sofa bed iron frame mechanism comprises a sofa seat frame, a bed frame, a first parallelogram mechanism and a second parallelogram mechanism; the bed frame is positioned at the lower part of the sofa seat frame; the first parallelogram mechanism and the second parallelogram mechanism are arranged on the two sides of the sofa seat frameand the bed frame respectively; a sofa mounting plate connected with the sofa seat frame is arranged on the first parallelogram mechanism; a bed frame mounting plate connected with the bed frame is arranged on the second parallelogram mechanism; and the first parallelogram mechanism and the second parallelogram mechanism are linked with each other. According to the sofa bed iron frame mechanism, customized dimensions can be achieved in flexible package, and are not limited by an iron frame, so that the opening and folding process is simple and convenient, the burden of a user in the using process is reduced, and the whole opening and folding process is easier.

Description

technical field [0001] The invention relates to an iron frame mechanism of a sofa bed. Background technique [0002] Emphasis on storage and comfort in the modern living environment. In some densely populated cities and countries, storage and organization are not limited to daily utensils. Moreover, because some living environments are not very abundant now, the living area is very compact. As a result, people usually arrange their living environment better in a limited space. And bed is one of people's requisite housewares in the home life. However, beds typically have a relatively large footprint, often occupying a considerable amount of living space. [0003] In order to improve the reasonable usable area, people obtain more space for activities by improving the use of the bed. Therefore, the sofa bed was born. The sofa bed allows people to obtain a larger space for living activities through the mutual conversion between the sofa and the bed, greatly improves the sp...

Claims

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Application Information

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IPC IPC(8): A47C17/13A47C17/86
CPCA47C17/13A47C17/86
Inventor 陈纪官陈斌吴锵锵
Owner JIAXING REST FURNITURE & APPLIANCE CO LTD
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