CN103169301B - Central authorities engage Integral combined packed spring cushion - Google Patents
Central authorities engage Integral combined packed spring cushion Download PDFInfo
- Publication number
- CN103169301B CN103169301B CN201310118849.4A CN201310118849A CN103169301B CN 103169301 B CN103169301 B CN 103169301B CN 201310118849 A CN201310118849 A CN 201310118849A CN 103169301 B CN103169301 B CN 103169301B
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- China
- Prior art keywords
- cloth
- helical spring
- cushion
- spring
- layers
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
- A47C27/06—Spring inlays
- A47C27/063—Spring inlays wrapped or otherwise protected
- A47C27/064—Pocketed springs
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Abstract
A kind of central authorities engage Integral combined packed spring cushion, comprise helical spring, upper strata cloth, lower layer mix feeding, it is characterized in that: multiple helical spring is distributed between upper strata cloth and lower layer mix feeding, the multiple joints in two layers of cloth are positioned at each helical spring.The present invention is rational in infrastructure, solid chalaza in two layers of cloth is all positioned at each helical spring center and the joint of two layers of cloth is diminished, the area of non-junction increases, non-junction is retained in the top of spring more, thus add the support area of cushion, decrease stressed pressure, improve the comfort level of cushion.Separately because the solid chalaza in two layers of cloth is all positioned at each helical spring center, thus make the distribution of spring can more closely, freer.
Description
Technical field
The present invention relates to a kind of spring mattress saddle, particularly a kind of central authorities engage Integral combined packed spring cushion.Background technology
One " Integral combined packed spring cushion " is disclosed in Chinese patent (patent No. 200720058207.X).This technology utilizes upper and lower two layers of cloth to wrap up the helical spring of many row's multiple rows, directly forms cushion, thus simplifies the manufacturing process of cushion.But it has the following disadvantages: because the multiple solid chalaza in two layers of cloth is around each helical spring axle center annular spread, thus make the joint area of two layers of cloth increase, decrease the support area of cushion, use comfortable not.Separately because adjacent two helical spring solid chalaza are all outside helical spring, so helical spring can not lean on too near, the interference otherwise the solid chalaza of two circles can overlap each other, even can be welded on helical spring, cause rosin joint, can be restricted when therefore will increase cushion spring density.
Summary of the invention
The object of the present invention is to provide a kind of rational in infrastructure, solid chalaza in two layers of cloth is all positioned at each helical spring center, joint area reduces thus adds the support area of cushion, can make simultaneously helical spring distribution more closely, freer, the central authorities that improve the comfort level of cushion engage Integral combined packed spring cushion.
Object of the present invention can be reached by following measures: a kind of central authorities engage Integral combined packed spring cushion, comprise helical spring, upper strata cloth, lower layer mix feeding, it is characterized in that: multiple helical spring is distributed between upper strata cloth and lower layer mix feeding, the multiple joints in two layers of cloth are positioned at each helical spring.
Object of the present invention can also be reached by following measures: the joint being positioned at each helical spring is made up of multiple solid chalaza, and circular or other geometries distribution.The joint being positioned at each helical spring is made up of a solid chalaza.Solid chalaza in two layers of cloth adopts ultrasonic bonding or heating power welding or sews up.
The present invention compared to existing technology tool has the following advantages:
Rational in infrastructure, the solid chalaza in two layers of cloth is all positioned at each helical spring center to be made
The joint obtaining two layers of cloth diminishes, and the area of non-junction increases, and non-junction is retained in the top of spring more, thus adds the support area of cushion, decreases stressed pressure, improves the comfort level of cushion.
2, because the solid chalaza in two layers of cloth is all positioned at each helical spring center, thus bullet is made
The distribution of spring can more closely, freer.Also the phenomenon of the solid overlapped interference of chalaza of adjacent two helical spring welding can not be produced when cushion spring density will be increased.
Accompanying drawing explanation
Fig. 1 is structure front elevational schematic of the present invention;
Fig. 2 is internal structure schematic diagram of the present invention;
Fig. 3 is the structure front elevational schematic of another embodiment of the present invention.
Detailed description of the invention
The present invention is described in further detail below in conjunction with accompanying drawing (embodiment):
Embodiment one
With reference to Fig. 1, Fig. 2, the present invention includes helical spring 1, upper strata cloth 2, lower layer mix feeding 3 etc.Helical spring 1 is divided into the many rows of multiple row and is evenly distributed between upper strata cloth 2 and lower layer mix feeding 3, and the multiple joints 4 in two layers of cloth are positioned at each helical spring 1 (center).The joint 4 being positioned at each helical spring 1 is made up of multiple solid chalaza 5, and circular or other geometries distribution.Solid chalaza 5 in two layers of cloth adopts ultrasonic bonding, heating power welding or sews up.Because the solid chalaza 5 in two layers of cloth is all positioned at the center of each helical spring 1, thus add the area in the support face 6 of cushion, can make simultaneously the distribution of helical spring 1 more closely, freer, improve the comfort level of cushion.
Embodiment two
With reference to Fig. 3, the joint 4 being positioned at each helical spring 1 is made up of a solid chalaza 5, and other structure is identical with embodiment one.
Claims (4)
1. central authorities engage Integral combined packed spring cushion, comprise helical spring (1), upper strata cloth (2), lower layer mix feeding (3), it is characterized in that: multiple helical spring (1) is distributed between upper strata cloth (2) and lower layer mix feeding (3), the multiple joints (4) in two layers of cloth are positioned at each helical spring (1).
2. central authorities according to claim 1 engage Integral combined packed spring cushion, it is characterized in that: the joint (4) being positioned at each helical spring (1) is made up of multiple solid chalaza (5), and circular distribution.
3. central authorities according to claim 1 engage Integral combined packed spring cushion, it is characterized in that: the joint (4) being positioned at each helical spring (1) is made up of a solid chalaza (5).
4. the central authorities according to claim 1 or 2 or 3 engage Integral combined packed spring cushion, it is characterized in that: the solid chalaza (5) in two layers of cloth adopts ultrasonic bonding or heating power welding or sews up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310118849.4A CN103169301B (en) | 2013-04-03 | 2013-04-03 | Central authorities engage Integral combined packed spring cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310118849.4A CN103169301B (en) | 2013-04-03 | 2013-04-03 | Central authorities engage Integral combined packed spring cushion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103169301A CN103169301A (en) | 2013-06-26 |
| CN103169301B true CN103169301B (en) | 2015-12-02 |
Family
ID=48629837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310118849.4A Active CN103169301B (en) | 2013-04-03 | 2013-04-03 | Central authorities engage Integral combined packed spring cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103169301B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2567413A (en) * | 2017-08-15 | 2019-04-17 | Hs Products Ltd | Pocketed spring unit and method and apparatus for forming the same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5596777A (en) * | 1994-07-19 | 1997-01-28 | Polus; Michael | Mattress with bent rattan springs |
| CN2756089Y (en) * | 2003-09-10 | 2006-02-08 | 礼恩派(广州)有限公司 | Cloth bag spring bed net |
| CN2850431Y (en) * | 2005-12-09 | 2006-12-27 | 徐尚柔 | Spring cushion combined by interval joint edge |
| CN201123589Y (en) * | 2007-10-12 | 2008-10-01 | 谭治铭 | Integral combined packed spring cushion |
| CN203314532U (en) * | 2013-04-03 | 2013-12-04 | 广州市联柔机械设备有限公司 | Central-joint integral combination type bagged spring cushion |
-
2013
- 2013-04-03 CN CN201310118849.4A patent/CN103169301B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5596777A (en) * | 1994-07-19 | 1997-01-28 | Polus; Michael | Mattress with bent rattan springs |
| CN2756089Y (en) * | 2003-09-10 | 2006-02-08 | 礼恩派(广州)有限公司 | Cloth bag spring bed net |
| CN2850431Y (en) * | 2005-12-09 | 2006-12-27 | 徐尚柔 | Spring cushion combined by interval joint edge |
| CN201123589Y (en) * | 2007-10-12 | 2008-10-01 | 谭治铭 | Integral combined packed spring cushion |
| CN203314532U (en) * | 2013-04-03 | 2013-12-04 | 广州市联柔机械设备有限公司 | Central-joint integral combination type bagged spring cushion |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103169301A (en) | 2013-06-26 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |