CN211883061U - Modular sponge backrest - Google Patents
Modular sponge backrest Download PDFInfo
- Publication number
- CN211883061U CN211883061U CN202020449415.8U CN202020449415U CN211883061U CN 211883061 U CN211883061 U CN 211883061U CN 202020449415 U CN202020449415 U CN 202020449415U CN 211883061 U CN211883061 U CN 211883061U
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- Prior art keywords
- sponge
- coat
- modular
- backrest
- piece
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Abstract
The utility model discloses a modular sponge backrest, a gradient sponge block is arranged in a coat, and the upper surface of the gradient sponge block is in an arc line shape; the upper portion of slope formula sponge piece is the anion sponge, and the lower part of slope formula sponge piece is from last to being ventilative sponge, graphite alkene sponge, the bird's eye cloth layer down in proper order. The utility model has simple manufacturing process, convenient production and low production cost; the use is comfortable.
Description
Technical Field
The utility model relates to a sponge back.
Background
The existing sponge backrest is usually subjected to injection molding and cutting in a sponge structure mode, a single-density foaming layer structure is adopted in a common sponge backrest, and the backrest is fixed in angle and can only meet the comfort level of a small number of people.
Disclosure of Invention
An object of the utility model is to provide a use comfortable modular sponge back.
The technical solution of the utility model is that:
a modular sponge backrest is characterized in that: comprises a coat, a slope type sponge block is arranged in the coat, and the upper surface of the slope type sponge block is in an arc line shape; the upper portion of slope formula sponge piece is the anion sponge, and the lower part of slope formula sponge piece is from last to being ventilative sponge, graphite alkene sponge, the bird's eye cloth layer down in proper order.
The coat is a velvet coat.
The utility model has simple manufacturing process, convenient production and low production cost; the use is comfortable.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Detailed Description
A modular sponge backrest comprises a coat 1, wherein a slope type sponge block is arranged in the coat, and the upper surface of the slope type sponge block is in an arc shape; the upper portion of slope formula sponge piece is anion sponge 2, and the lower part of slope formula sponge piece is from last to being ventilative sponge 3, graphite alkene sponge 4, bird's eye cloth layer 5 down in proper order.
The coat is a velvet coat.
Claims (2)
1. A modular sponge backrest is characterized in that: comprises a coat, a slope type sponge block is arranged in the coat, and the upper surface of the slope type sponge block is in an arc line shape; the upper portion of slope formula sponge piece is the anion sponge, and the lower part of slope formula sponge piece is from last to being ventilative sponge, graphite alkene sponge, the bird's eye cloth layer down in proper order.
2. The modular sponge back as claimed in claim 1, wherein: the coat is a velvet coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020449415.8U CN211883061U (en) | 2020-04-01 | 2020-04-01 | Modular sponge backrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020449415.8U CN211883061U (en) | 2020-04-01 | 2020-04-01 | Modular sponge backrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211883061U true CN211883061U (en) | 2020-11-10 |
Family
ID=73274972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020449415.8U Active CN211883061U (en) | 2020-04-01 | 2020-04-01 | Modular sponge backrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211883061U (en) |
-
2020
- 2020-04-01 CN CN202020449415.8U patent/CN211883061U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 388 Chenggang Road, Gangzha District, Nantong City, Jiangsu Province, 226001 Patentee after: Nantong Mesofun Furniture Technology Co.,Ltd. Address before: No.226001, 388 Gangcheng Road, Nantong City, Jiangsu Province Patentee before: Nantong mexiefang Home Technology Co.,Ltd. |