Foldable and stretchable combined bed with commodity shelf

A storage rack and combined bed technology, applied in the field of combined beds, can solve problems such as troublesome replacement of mattresses, and achieve the effect of solving oil leakage and wasting oil

Inactive Publication Date: 2020-09-11
广州赫思美容咨询有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a foldable and stretchable combination bed with storage racks, which has the advantages of automatic stretching mattresses, etc., and solves the troublesome problem of frequent replacement of mattresses

Method used

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  • Foldable and stretchable combined bed with commodity shelf
  • Foldable and stretchable combined bed with commodity shelf
  • Foldable and stretchable combined bed with commodity shelf

Examples

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Embodiment Construction

[0019] A number of embodiments of the present invention will be disclosed in the following figures. For the sake of clarity, many practical details will be described together in the following description. It should be understood, however, that these practical details should not be used to limit the invention. That is, in some embodiments of the invention, these practical details are not necessary. In addition, for the sake of simplifying the drawings, some commonly used structures and components will be shown in a simple schematic way in the drawings.

[0020] In addition, in the present invention, descriptions such as "first", "second" and so on are used for description purposes only, and do not refer to the meaning of order or sequence, nor are they used to limit the present invention, but are only for the purpose of distinguishing the following The components or operations described by the same technical terms are only used, but should not be understood as indicating or im...

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PUM

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Abstract

The invention relates to the technical field of life, in particular to a foldable and stretchable combined bed with a commodity shelf. The bed comprises a storage rack, and the left side of the storage rack is fixedly connected with a backup plate; the surface of the backup plate is fixedly connected with a back cushion; a left mattress is fixedly connected to the lower surface of the back cushion, an air cushion is fixedly connected to the right side face of the left mattress, a right mattress is fixedly connected to the right side face of the air cushion, a left bed board is fixedly connected to the lower surface of the left mattress, a chute is formed in the front face of the left bed board, and a rotating shaft is slidably connected to the inner wall of the chute. Through the mattress,the air cushion, the air cylinder and the piston rod, when a longer mattress is needed, the piston rod is pulled, the piston rod pushes air in the air cylinder to enter the air cushion, and the air cushion blows up and stretches the mattress due to air inflation, so that the problem that the mattress needs to be replaced after the bed board is stretched is solved, and daily use is more convenient.

Description

technical field [0001] The invention relates to the technical field of life, in particular to a foldable and stretchable combined bed with a shelf. Background technique [0002] A foldable and stretchable combination bed with a shelf is a simple bed that can be folded and stowed through various folding methods for convenience and space saving, and its length can also be adjusted according to needs. In addition, it also has a shelf for storing items. [0003] The existing foldable and stretchable combined bed with a storage rack needs to replace the matching mattress by itself when the stretching is completed, which is very troublesome and inconvenient for daily use. Contents of the invention [0004] Aiming at the deficiencies of the prior art, the present invention provides a foldable and stretchable combined bed with a storage rack, which has the advantages of automatically stretching the mattress, and solves the troublesome problem of frequently replacing the mattress....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C19/04A47C19/22A47C27/08A47C19/02A47C19/12
CPCA47C19/02A47C19/04A47C19/122A47C19/22A47C27/081
Inventor 张大宏
Owner 广州赫思美容咨询有限公司
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