Three-dimensional elastic part

A technology of elastic parts and transverse elastic parts, applied in spring mattresses, mattresses, stools, etc., can solve the problems of high manufacturing cost, poor elastic effect, complex structure, etc., and achieve low manufacturing cost, avoid fatigue, and comfortable touch Sensitive effect

Pending Publication Date: 2020-06-26
刘长权
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing elastic parts have complex structures, poor elastic effects and high man

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as figure 1 and figure 2 As shown, the present invention provides a three-dimensional elastic member, which includes a first connecting member 11, a second connecting member 12, a third connecting member 13, a fourth connecting member 14, a first arc support member 21, a second arc Shape support 22, the 3rd arc support 23 and the 4th arc support 24, the first link 11, the second link 12, the third link 13 and the 4th link 14 are mutually arranged; The two ends of the arc support 21 are respectively connected to the adjacent ends of the first connector 11 and the fourth connector 14, and the two ends of the second arc support 22 are respectively connected to the first connector 11 and the second connector 12. The adjacent ends are connected, the two ends of the third arc support 23 are respectively connected with the adjacent ends of the second link 12 and the third link 13, and the two ends of the fourth arc support 24 are connected with the third link respective...

Embodiment 2

[0038] Such as Figure 3 to Figure 7 As shown, the difference between this implementation and the first embodiment is that the three-dimensional elastic member also includes a transverse elastic member 31 and a longitudinal elastic member 32, and the two ends of the transverse elastic member 31 are connected to the first connecting member 11 and the second connecting member 11 respectively. Three connectors 13 are connected; the two ends of the longitudinal connectors are respectively connected with the second connector 12 and the fourth connector 14; the two ends of the first arc support member 21 are respectively connected with the first connector 11 and the fourth connector 14 The adjacent ends are connected, the two ends of the second arc-shaped support 22 are respectively connected with the adjacent ends of the first connector 11 and the second connector 12, and the two ends of the third arc-shaped support 23 are respectively connected with the second The adjacent end of ...

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Abstract

The invention relates to the technical field of furniture accessories and particularly relates to a three-dimensional elastic part, which comprises a first connecting part, a second connecting part, athird connecting part, a fourth connecting part, a first arc-shaped supporting part, a second arc-shaped supporting part, a third arc-shaped supporting part and a fourth arc-shaped supporting part, the bent end of the first arc-shaped supporting part, the bent end of the second arc-shaped supporting part, the bent end of the third arc-shaped supporting part and the bent end of the fourth arc-shaped supporting part are all arranged in an upward inclined mode. According to the invention, curve overlapping deformation is carried out on the steel part after heat treatment; therefore, the four arc-shaped supporting parts have flexible deformation; the four arc-shaped supporting parts can correspondingly and irregularly deform according to the curve contact surface of a human body; therefore, it is ensured that all parts of the human body can make contact with the arc-shaped supporting parts in an attached mode, the four arc-shaped supporting parts can provide more flexible elastic supporting for the human body and quickly disperse the gravity of the human body, and therefore more comfortable contact feeling is provided for the human body.

Description

technical field [0001] The invention relates to the technical field of furniture accessories, in particular to a three-dimensional elastic part. Background technique [0002] With the improvement of the quality of life, people have higher and higher requirements for furniture. In order to improve people's comfort, the current elastic furniture and elastic household products have emerged as the times require. Furniture manufacturers have also made many improvements to some chairs, sofas and stools. In order to satisfy users with more distinctive comfort, they have developed a variety of elastic structural parts used in furniture or household items. As much as possible, the human body can be relieved from fatigue and stress. However, the existing elastic parts have complex structures, poor elastic effects and high manufacturing costs, and it is difficult to achieve good elasticity, firmness and comfortable use. This defect is very obvious, and an effective solution is urgent...

Claims

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Application Information

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IPC IPC(8): A47C7/34A47C7/38A47C7/44A47C27/06A47G9/10
CPCA47C7/34A47C7/44A47C7/38A47C27/065A47G9/10
Inventor 刘长权
Owner 刘长权
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