CN2205679Y - Cushion with naturally ventilated gap - Google Patents
Cushion with naturally ventilated gap Download PDFInfo
- Publication number
- CN2205679Y CN2205679Y CN 94228576 CN94228576U CN2205679Y CN 2205679 Y CN2205679 Y CN 2205679Y CN 94228576 CN94228576 CN 94228576 CN 94228576 U CN94228576 U CN 94228576U CN 2205679 Y CN2205679 Y CN 2205679Y
- Authority
- CN
- China
- Prior art keywords
- cushion
- pearl
- beads
- utility
- gap
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model discloses a cushion with naturally ventilating gaps, which is composed of flat beads, gap beads, knot weaving ropes, etc. A three-layered structure of the flat beads plus gap beads plus the flat beads is woven with gaps in between. The utility model has the advantages of favorable performances on natural ventilation and heat dissipation, cool, comfort, shapely configuration, convenient operation, one cushion with multifunction and service life 3-4 times longer than an ordinary back cushion.
Description
The utility model belongs to daily living article.
At present, the back cushion of use is to form with wooden pearl or porcelain bead individual layer woollen yarn knitting.On one's body structure is soft, seating is bonded at, can only play barrier film, can not ventilate.Seating is of long duration, loses feel cool.
The purpose of this utility model is: provide to keep a fixed gap to reach the gravity-flow ventilation heat radiation between a kind of seat and the health, seating people feels the back cushion of cool and comfortable all the time.
The utility model structure as shown in the figure, by plane pearl (1), space pearl (2), woollen yarn knitting rope formations such as (3).With woollen yarn knitting rope (3) outside, space pearl (2) woollen yarn knitting in the middle of two plane pearls (1), is knitted into the structure plain cushion of plane pearl (1)+space pearl (2)+plane pearl three layers of formations such as (1) plane pearl (1) woollen yarn knitting.Can between two plane pearls (1), form the space of space pearl (2) length like this, the plane pearl (1) of adopting multiple color during woollen yarn knitting, two kinds of patterns are knitted on the back cushion two sides.
The utility model has the advantages that: gravity-flow ventilation good heat dissipation, cool and comfortable, elegant in appearance a, seat how with, easy to use, service life than long 3～4 times of common back cushion life-span etc.
The utility model is used in seat, automobile chair, mattress, summer sleeping mat etc.
Claims (1)
- Gravity-flow ventilation back cushion in space is made up of woollen yarn knitting rope, plane pearl, space pearl, it is characterized in that knitting into the three-decker that plane pearl+space pearl+plane pearl constitutes, and the space is knitted in the centre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94228576 CN2205679Y (en) | 1994-05-16 | 1994-05-16 | Cushion with naturally ventilated gap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94228576 CN2205679Y (en) | 1994-05-16 | 1994-05-16 | Cushion with naturally ventilated gap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2205679Y true CN2205679Y (en) | 1995-08-23 |
Family
ID=33841092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94228576 Expired - Fee Related CN2205679Y (en) | 1994-05-16 | 1994-05-16 | Cushion with naturally ventilated gap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2205679Y (en) |
-
1994
- 1994-05-16 CN CN 94228576 patent/CN2205679Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Jin Chunzhi Document name: Letter of authorization |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Jin Chunzhi Document name: payment instructions |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |