CN201767532U - Bagged spring core with sound absorbing cotton - Google Patents
Bagged spring core with sound absorbing cotton Download PDFInfo
- Publication number
- CN201767532U CN201767532U CN2010202576126U CN201020257612U CN201767532U CN 201767532 U CN201767532 U CN 201767532U CN 2010202576126 U CN2010202576126 U CN 2010202576126U CN 201020257612 U CN201020257612 U CN 201020257612U CN 201767532 U CN201767532 U CN 201767532U
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- CN
- China
- Prior art keywords
- bagged
- spring
- adjacent
- bagged spring
- sound absorbing
- 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
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model provides a bagged spring core with sound absorbing cotton, comprising bagged spring strips consisting of bagged spiral springs, and the sound absorbing cotton is arranged between the adjacent bagged spring strips. In the utility model, the sound absorbing cotton is arranged between the adjacent bagged spring strips, and due to the structure, the bagged spring strip can not rub with the adjacent bagged spring strip when being compressed by force, the shape of the adjacent spring can not be changed, and the friction between the adjacent bagged spring strips is eliminated, thus thoroughly eliminating the sound.
Description
Technical field
The utility model belongs to field of furniture, relates in particular to a kind of bagged-spring core that has the noise reduction silk floss.
Background technology
Bagged-spring core in the market mainly is that coil spring is pressed into the bagged-spring bar by the cloth bag that is enclosed within its outside, again the adhesion of bagged-spring bar is become the bagged-spring core, there is a pressing between the spring in the bagged-spring bar at interval, each other friction when having eliminated the spring pressurized, but then connect together between bagged-spring bar and the adjacent bagged-spring bar by gluing, between spring and the spring only every the layer cloth be close together, during the spring pressurized, produce the sound because of friction sometimes each other.
Summary of the invention
The utility model provides a kind of bagged-spring core that has the noise reduction silk floss, has solved the spring when pressurized of the spring core in the background technology and has produced the shortcoming of the sound because of rubbing.
The technical solution of the utility model is achieved in that a kind of bagged-spring core that has the noise reduction silk floss, comprises the bagged-spring bar of being made up of bagged spiral spring, establishes the noise reduction silk floss between adjacent bagged-spring bar.
The beneficial effects of the utility model are: add a noise reduction silk floss between adjacent bagged-spring bar, when making the bagged-spring bar be subjected to force compresses, this structure do not rub with adjacent bagged-spring bar, the shape that also can not cause adjacent springs changes, eliminate the friction between the adjacent bagged-spring bar again, thereby thoroughly eliminated the sound.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model bagged spiral spring.
Part explanation: 1. bagged spiral spring, 2. bagged-spring bar, 3. noise reduction silk floss.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described: a kind of bagged-spring core that has the noise reduction silk floss, processing and fabricating bagged spiral spring 1, a plurality of bagged spiral springs 1 are formed bagged-spring bar 2, establish the noise reduction silk floss between adjacent bagged-spring bar 3.
Between adjacent bagged-spring bar, add a noise reduction silk floss, when making the bagged-spring bar be subjected to force compresses, this structure do not rub with adjacent bagged-spring bar, the shape that also can not cause adjacent springs changes, eliminated the friction between the adjacent bagged-spring bar again, thereby thoroughly eliminated the sound, the mattress made from this spring core, can match with the body curve better, reduced the pressure that bear human body back and other protruding part, improved sleep quality, make waist can be subjected to better support simultaneously, meet human engineering.
Claims (1)
1. a bagged-spring core that has the noise reduction silk floss comprises the bagged-spring bar of being made up of bagged spiral spring (1) (2), it is characterized in that establishing noise reduction silk floss (3) between adjacent bagged-spring bar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202576126U CN201767532U (en) | 2010-07-08 | 2010-07-08 | Bagged spring core with sound absorbing cotton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202576126U CN201767532U (en) | 2010-07-08 | 2010-07-08 | Bagged spring core with sound absorbing cotton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201767532U true CN201767532U (en) | 2011-03-23 |
Family
ID=43747358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202576126U Expired - Fee Related CN201767532U (en) | 2010-07-08 | 2010-07-08 | Bagged spring core with sound absorbing cotton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201767532U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104411212A (en) * | 2012-07-26 | 2015-03-11 | L&P瑞士持有股份有限公司 | Spring core having a fully active spring and method of manufacturing the same |
| CN111315429A (en) * | 2017-11-03 | 2020-06-19 | 赛诺菲 | Plunger and drug delivery device |
-
2010
- 2010-07-08 CN CN2010202576126U patent/CN201767532U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104411212A (en) * | 2012-07-26 | 2015-03-11 | L&P瑞士持有股份有限公司 | Spring core having a fully active spring and method of manufacturing the same |
| CN111315429A (en) * | 2017-11-03 | 2020-06-19 | 赛诺菲 | Plunger and drug delivery device |
| CN111315429B (en) * | 2017-11-03 | 2022-08-09 | 赛诺菲 | Plunger and drug delivery device |
| US11583634B2 (en) | 2017-11-03 | 2023-02-21 | Sanofi | Plunger and drug delivery device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20110708 |