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Seat filled with particulate matters

A technology of particles and seats, which is applied in the field of seats, can solve problems such as decomposition, uneven distribution of particles, and inability to adjust the amount of particles, so as to avoid the effect of escaping

Inactive Publication Date: 2015-09-23
卫平田
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above problems, the technical problem to be solved by the present invention is to provide a particle-filled seat to solve the problem that the existing particle-filled seat cannot decompose the sitting pressure of the human buttocks, and the particles in the middle seating area cannot be separated from each cavity. There are a series of disadvantages such as circulation between spaces, particulate matter moving and concentrating to the perineal part of the human body when sitting under pressure, uneven distribution of particulate matter, uneven surface, thin thickness, and inability to adjust the amount of particulate matter.

Method used

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  • Seat filled with particulate matters
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  • Seat filled with particulate matters

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] refer to Figure 1 to Figure 6 , the plane ABCD is the seating surface 7, and the seating surface 7 is set above the upper bottom surface 4, and is composed of the butt joint of the plane AKMD and the plane LBCN. The plane AKMD and the plane LBCN form the middle seam KLNM through the fixed combination with the upper bottom surface 4 and the outer ring 5. The middle part of the upper bottom surface 4 is provided with a central hole 12. Between the upper bottom surface 4 and the lower bottom surface 6 are arranged a peripheral ring 5 , a connecting block 2 , an isolation ring 9 , a material regulating port 1 and a material pipe 10 . The material properties of the seating surface 7, the upper bottom surface 4, the lower bottom surface 6, the peripheral ring 5, the connecting block 2, the isolation ring 9, and the material pipe 10 are all soft.

[0049] The cushion core of the seat is composed of the upper bottom surface 4, the peripheral ring 5, the connecting blo...

Embodiment 2

[0061] refer to Figure 7 to Figure 12 As shown, the plane A1B1C1D1 is the seating surface 7, and the seating surface 7 is arranged above the upper bottom surface 4, and is composed of the docking of the plane A1K1M1D1 and the plane L1B1C1N1. Plane A1K1M1D1 and plane L1B1C1N1 form the central seam K1L1N1M1 through the fixed combination with the upper bottom surface 4 and the outer ring 5.

[0062] Magnetic strips 11 are provided on both sides of the middle seam K1L1N1M1 of the seating surface 7, and the magnetic strips 11 are fixedly combined on both sides of the middle seam K1L1N1M1 in a manner of opposite sex attraction. A central hole 12 is provided in the middle of the upper bottom surface 4 . Both ends of the magnetic strip 11 are located within the range corresponding to the central hole 12 . Between the upper bottom surface 4 and the lower bottom surface 6 are arranged a peripheral ring 5 , a connecting block 2 , an isolation ring 9 , a material regulating por...

Embodiment 3

[0074] refer to Figure 13 to Figure 18 As shown, the plane A2B2C2D2 is the seating surface 7, and the seating surface 7 is arranged above the upper bottom surface 4, and is formed by docking the plane A2K2M2D2 and the plane L2B2C2N2. Plane A2K2M2D2 and plane L2B2C2N2 form the central raft U2T2Y2V2 through the fixed combination of K2U2 and L2T2, V2M2 and Y2N2.

[0075] A central hole 12 is provided in the middle of the upper bottom surface 4 . Between the upper bottom surface 4 and the lower bottom surface 6 are arranged a peripheral ring 5 , a connecting block 2 , an isolation ring 9 , a material regulating port 1 and a material pipe 10 . The material properties of the seating surface 7, the upper bottom surface 4, the lower bottom surface 6, the peripheral ring 5, the connecting block 2, the isolation ring 9, and the material pipe 10 are all soft.

[0076] The cushion core of the seat is composed of the upper bottom surface 4, the peripheral ring 5, the connect...

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Abstract

The invention relates to a seat filled with particulate matters. The shape of the seat is in a square shape. A cushion core of the seat filled with the particulate matters is commonly formed by an upper bottom face, a peripheral ring, a material adjusting port, a material pipe, connecting blocks, an isolating ring, a central hole, a lower bottom face and the articulate matters; the peripheral outline of the cushion core is formed by the fixed connection of the peripheral ring and the upper bottom face and the lower bottom face; a sitting bearing face is arranged on the cushion core, the sitting bearing face is composed of a left portion and a right portion which are in butt joint with each other, and a middle seam is formed in the butting joint position; the isolating ring is fixedly jointed to the middle portion of the upper bottom face and the lower bottom face, the central hole is located in the middle portion of the upper bottom face and located within the area inside the middle portion of the isolating ring, and an open type hole is formed by the central hole and the isolating ring. The connecting blocks are located in the internal space formed by the isolating ring, the peripheral ring, and the upper bottom face and the lower bottom face and distributed at intervals. The seat filled with the particulate matters is capable of decomposing sitting position pressure of the human body hip in sitting bearing, the vertical acting force between the human body hip and the seat is reduced, and the comfortable feeling of the human body is improved.

Description

technical field [0001] The invention belongs to a seat with granular matter as a filling material, in particular to a seat which can decompose the sitting posture pressure of the buttocks of a human body and fill with more balanced particle matter distribution. Background technique [0002] Existing seats filled with particles usually correspond up and down with the upper and lower bottoms of the same shape, and then fix and combine them along the edge to form a closed cavity with the edge contour as the periphery. In the closed cavity, the upper and lower bottoms The spaced straight lines are directly combined to form a joint line, and a cavity is formed between the joint lines, and particles are distributed in the cavity; because the particles have the characteristics of fluidity when stressed, this particle-filled seat has a softness. properties are widely used. [0003] However, in the existing particle-filled seats, the arc-shaped depressions and round surf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C27/00
Inventor 卫平田
Owner 卫平田
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