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Air spring bag

An air spring, cloth bag technology, applied in the direction of springs, spring mattresses, hydraulic springs, etc., can solve the problems of poor comfort and the structure of the spring bag is too simple, achieve good use comfort, ensure the thickness transition coordination, and ensure the overall The effect of stability

Pending Publication Date: 2018-09-11
浙江心梦享家居有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although the spring bag disclosed in this patent can be applied to daily necessities such as cushions, sofa cushions and mattresses, the structure of the spring bag is too simple and the comfort is poor. Therefore, it is necessary to design a kind of air spring bag of

Method used

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Embodiment Construction

[0046]The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0047] like Figure 1-Figure 4 As shown, the air spring bag includes an upper cloth layer 1 and a lower cloth layer 2, and several spring bags 1 and 5 are arranged between the upper cloth layer 1 and the lower cloth layer 2. In this embodiment, the upper cloth layer 1 and the lower cloth layer Four spring bags one 5 are arranged between the cloth layers 2; the upper end of the spring bag one 5 is connected with the upper cloth layer 1, and the lower end of the spring bag one 5 is connected with the lower cloth layer 2. In this embodiment, the spring bag one 5 The upper end of the spring pack is connected to the upper cloth layer 1 through hot melt adhesive, and the lower end of the spring pack one 5 is connected to the lowe...

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Abstract

The invention provides an air spring bag which solves the technical problems that an existing spring bag is too simple in structure and poor in comfortableness. The air spring bag comprises an upper distributing layer and a lower distributing layer; a plurality of spring bags I are arranged between the upper distributing layer and the lower distributing layer; the upper ends of the spring bags I are connected with the upper distributing layer; the lower ends of the spring bags I are connected with the lower distributing layer; at least one spring bag II and at least one spring bag III are arranged between every two adjacent spring bags I; the spring bags II and the spring bags III are arranged in a one-to-one corresponding manner; the upper ends of the spring bags II are connected with theupper distributing layer; the lower ends of the spring bags III are connected with the lower distributing layer; and a buffer gap is formed between the lower end of each spring bag II and the upper end of the corresponding spring bag III. The air spring bag has the advantage of good comfortableness.

Description

technical field [0001] The invention belongs to the technical field of springs and relates to an air spring bag, which is mainly suitable for seat cushions, sofa cushions and mattresses. Background technique [0002] Mattresses and sofas need to use a large number of spring packs, which are composed of spring pad bodies and springs installed and distributed in the spring pad bodies. [0003] After searching, for example, Chinese patent literature discloses a spring bag and its application [application number: 201620491361.5; publication number: CN 206119774U]. This kind of spring package includes an inclusion and a spring body arranged inside the inclusion, and is characterized in that: the spring body includes several spring monomers, the spring monomers are independently arranged, and each spring monomer includes a spring unit The body body and the monomer inclusions wrapped outside the spring monomer body, the spring monomers are arranged side by side and fixedly connect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16F5/00F16F3/07A47C27/10A47C27/06A47C27/12
CPCA47C27/064A47C27/081A47C27/10A47C27/12F16F5/00F16F13/002
Inventor 顾伟杰朱星宇叶华锋
Owner 浙江心梦享家居有限公司
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