CN107028419A - A kind of bagged-spring string and bagged spring bed core - Google Patents
A kind of bagged-spring string and bagged spring bed core Download PDFInfo
- Publication number
- CN107028419A CN107028419A CN201710326294.0A CN201710326294A CN107028419A CN 107028419 A CN107028419 A CN 107028419A CN 201710326294 A CN201710326294 A CN 201710326294A CN 107028419 A CN107028419 A CN 107028419A
- Authority
- CN
- China
- Prior art keywords
- spring
- bagged
- coil
- individual
- string
- 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.)
- Granted
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Classifications
-
- 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
-
- 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
- A47C27/065—Spring inlays of special shape
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The invention discloses a kind of bagged-spring string and bagged spring bed core, bagged-spring string includes wrapping and encapsulating in the spring individual of multiple time intervals in cloth, there is separation gap between two neighboring spring individual, the top and bottom of spring individual have rolled at least one circle square coil or oval coil, the distance of separation gap is less than the length of side of square coil or the major axis of oval coil, the square coil at top or oval coil can increase the contact area of mattress and human body, and then improve the comfortableness of mattress, the square coil of bottom or oval coil improve mattress supports and stability, the bonding that misplaced between adjacent bagged-spring string is connected to form a core, so that the individual one in front and one in back mutual dislocation of spring in adjacent bagged-spring string, compared with the bagged spring bed core of same size in the prior art, bagged spring bed core of the present invention is while mattress comfortableness is ensured, reduce the use close to half number of springs, it is effectively reduced production cost.
Description
Technical field
The present invention relates to bagged-spring technical field, more particularly to a kind of bagged-spring string and bagged spring bed core.
Background technology
Bagged-spring is to form single spring wrapping and encapsulating in cloth bag, each bagged-spring be sequentially connected just constitute it is packed
Spring string, bagged-spring bed mattress is integrally formed by the arrangement bonding formation of bagged-spring string.
Traditional bagged-spring bed mattress is that neatly bonding is constituted side by side by bagged-spring string, and wherein wrapping and encapsulating is in cloth
Spring be spiral coil component spring, spring corresponds to each other in adjacent bagged-spring string, the bagged-spring bed mattress of such structure type
Although with good supportive and comfortableness, the number of springs of bagged-spring causes production cost high using more,
Low production efficiency.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of low bagged-spring string and bagged spring bed of production cost
Core.
To solve the technical scheme that above-mentioned technical problem is used：A kind of bagged-spring string, including wrapping and encapsulating is in cloth
There is separation gap, the top of the spring individual between the spring individual of interior multiple time intervals, two neighboring spring individual
Portion and bottom have rolled at least one circle square coil or oval coil, and the distance of the separation gap is less than square coil
The major axis of the length of side or oval coil.
Further, the middle part of spring individual is rolled as circular coil, and the diameter of the circular coil is less than or equal to
The short axle of the length of side of square coil or oval coil.
Further, the top of the spring individual has a circle square coil or oval coil, the spring individual
Bottom there is a circle square coil or oval coil.
Further, the top of the spring individual has at least two circle square coils or oval coil, the spring
The bottom of individual has a circle square coil or oval coil.
To solve the technical scheme that above-mentioned technical problem is used：A kind of bagged spring bed core, including multiple above-mentioned bags
Dislocation bonding is connected between shock mount string, the adjacent bagged-spring string.
Beneficial effect：In this bagged-spring string and bagged spring bed core, spring individual top and bottom in bagged-spring string
Square coil or oval coil are designed to, the square coil at top or oval coil can increase contact of the mattress with human body
Area, and then the comfortableness of mattress is improved, the square coil of bottom or oval coil improve mattress supports and stability.Phase
The bonding that misplaced between adjacent bagged-spring string is connected to form a core so that spring individual is one in front and one in back mutual in adjacent bagged-spring string
Dislocation, compared with the bagged spring bed core of same size in the prior art, bagged spring bed core of the present invention is ensureing mattress
While comfortableness, the use close to half number of springs is reduced, production cost is effectively reduced.
Brief description of the drawings
The present invention is described further with reference to the accompanying drawings and examples；
Fig. 1 is the side view of bagged-spring string embodiment of the present invention；
Fig. 2 is the top view of bagged-spring string embodiment of the present invention；
Fig. 3 is the structural representation of the first embodiment of spring individual in bagged-spring string of the present invention；
Fig. 4 is the structural representation of the second embodiment of spring individual in bagged-spring string of the present invention；
Fig. 5 is the top view of bagged spring bed core embodiment of the present invention；
Fig. 6 is the partial schematic diagram of another embodiment of bagged spring bed core of the present invention.
Embodiment
Referring to figs. 1 to Fig. 4, a kind of bagged-spring string of the invention, including between wrapping and encapsulating is before and after multiple in cloth 10
Every spring individual 20, on cloth 10 weld seam 11 formed by ultrasonic heat fusion welding to be formed and accommodates the appearance of spring individual 20
Receive chamber 12, there is separation gap 13 between front and rear adjacent accommodating chamber 12 so that two neighboring spring individual 20 it
Between preset distance spaced apart, spring individual 20 top and bottom rolled at least one circle square coil 21, specifically, spring
The top winding of individual 20 can roll a circle or two circle square coils 21 according to actual needs, and square coil 21 can increase bed
Pad and the contact area of human body, and then improve the comfortableness of mattress, the bottom of spring individual 20 roll a circle square coil 21 with
Improve mattress supports and stability.Because the top and bottom of spring individual 20 are respectively provided with square coil 21, when spring individual
20 wrapping and encapsulatings are when in accommodating chamber 12, and accommodating chamber 12 constitutes the chamber of rectangular in cross-section.
Square coil 21 can be designed as the separation gap 13 between square or rectangular, two neighboring spring individual 20
It is slightly less than the length of side of square coil 21.Wherein, when square coil 21 is rectangle, the size of separation gap 13 should be slightly less than square
The length on the long side of shape coil 21.In addition, it is necessary to which, it is emphasized that four ends angle of square coil 21 is not only limited as corner, rectangle
Four ends angle of coil 21 can form arc chord angle, and when the circular arc of arc chord angle is excessive larger, the shape of square coil 21 is approached
For ellipse, now, the coil of the top of spring individual 20 or bottom is oval coil, and the distance of separation gap 13 should be less than ellipse
The major axis of circular coil.
Wherein, the middle part of spring individual 20 is rolled as circular coil 22, and the diameter of circular coil 22 is less than square coil 21
The length of side or oval coil short axle so that spring individual 20 formed above and below it is wide in the middle of narrow hyperbolic shape, the circle at middle part
The diameter of shape coil 22 reduces so that the elastic force increase of spring individual 20, to ensure that spring individual has excellent support.
A kind of reference picture 5, bagged spring bed core of the invention, bagged spring bed core is bonded by above-mentioned multiple bagged-spring strings
Constitute, dislocation bonding is connected between adjacent bagged-spring string, and spring individual 20 is just at adjacent packed bullet in bagged-spring string
The region of separation gap 13 in spring string, forms the side of cloth rear and front end of accommodating chamber 12 with holding in adjacent bagged-spring string
The side correspondence for forming the cloth rear and front end of accommodating chamber 12 is bonded, i.e., the cloth bag of spring individual 20 is wrapped up in bagged-spring string
Four adhesive spots are all around formed respectively, and the cloth bag formation dislocation with adjacent bagged-spring string is Nian Jie, so that adjacent packed bullet
The one in front and one in back mutual dislocation of spring individual 20 in spring string, although the part of the separation gap 13 of bagged spring bed core forms hollow area
Domain 30, but comfortableness is not caused by hollow region for the quasi-complement of square coil 21 at the top of hollow region 30 surrounding spring individual 20
Good the problem of, compared with the bagged spring bed core of same size in the prior art, bagged spring bed core of the present invention is ensureing
While mattress comfortableness, the use close to half number of springs is reduced, production cost is effectively reduced.
Referring to Fig. 6, the bagged spring bed core of another embodiment of the present invention, spring in the bagged spring bed core of the embodiment
When the top and bottom of body are that dislocation bonding is connected between oval coil, adjacent bagged-spring string, still there is hollow region
30, so as to decrease the use of number of springs, it is effectively reduced production cost.
Embodiments of the present invention are explained in detail above in conjunction with accompanying drawing, but the invention is not restricted to above-mentioned embodiment party
Formula, can also be before present inventive concept not be departed from the knowledge that the technical field those of ordinary skill possesses
Put that various changes can be made.
Claims (5)
1. a kind of bagged-spring string, it is characterised in that：Including wrapping and encapsulating in the spring individual of multiple time intervals in cloth,
There is separation gap between two neighboring spring individual, the top and bottom of the spring individual have rolled at least one circle rectangle
Coil or oval coil, the distance of the separation gap are less than the length of side of square coil or the major axis of oval coil.
2. bagged-spring string according to claim 1, it is characterised in that：The middle part of the spring individual is rolled as round wire
Circle, the diameter of the circular coil is less than or equal to the length of side of square coil or the short axle of oval coil.
3. bagged-spring string according to claim 1 or 2, it is characterised in that：The top of the spring individual has a circle
Square coil or oval coil, the bottom of the spring individual have a circle square coil or oval coil.
4. bagged-spring string according to claim 1 or 2, it is characterised in that：The top of the spring individual has at least
Two circle square coils or oval coil, the bottom of the spring individual have a circle square coil or oval coil.
5. a kind of bagged spring bed core, it is characterised in that：Including the bagged-spring string described in multiple any one of claim 1-4,
Dislocation bonding is connected between the adjacent bagged-spring string.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710326294.0A CN107028419B (en) | 2017-05-10 | 2017-05-10 | Bagged spring string and bagged spring bed core |
| PCT/CN2018/086031 WO2018205929A1 (en) | 2017-05-10 | 2018-05-08 | Pocket spring string and pocket spring unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710326294.0A CN107028419B (en) | 2017-05-10 | 2017-05-10 | Bagged spring string and bagged spring bed core |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107028419A true CN107028419A (en) | 2017-08-11 |
| CN107028419B CN107028419B (en) | 2023-06-27 |
Family
ID=59537723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710326294.0A Active CN107028419B (en) | 2017-05-10 | 2017-05-10 | Bagged spring string and bagged spring bed core |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107028419B (en) |
| WO (1) | WO2018205929A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018205929A1 (en) * | 2017-05-10 | 2018-11-15 | 广州市联柔机械设备有限公司 | Pocket spring string and pocket spring unit |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH165465A (en) * | 1932-12-06 | 1933-11-30 | Steppdeckenfabrik Bueron Ag | Feather pad. |
| US4358097A (en) * | 1980-12-04 | 1982-11-09 | Leggett & Platt, Incorporated | Spring assembly |
| GB8314345D0 (en) * | 1982-05-26 | 1983-06-29 | Madad Pty Ltd | Innerspring mattresses |
| US4781360A (en) * | 1987-12-07 | 1988-11-01 | Webster Spring Co. Inc. | Spring assembly with helical coils of spring wire with unknotted ends |
| CN1040499A (en) * | 1988-08-05 | 1990-03-21 | 睡乡用具有限公司 | Spring units for mattresses |
| JPH06327545A (en) * | 1993-05-21 | 1994-11-29 | France Bed Co Ltd | Spring device |
| CN201602444U (en) * | 2009-12-04 | 2010-10-13 | 东莞市黛蒙实业有限公司 | Honeycomb type bagged spring bed mesh |
| CN201602443U (en) * | 2009-12-04 | 2010-10-13 | 东莞市黛蒙实业有限公司 | Honeycomb type bagged spring-mattress frame |
| CN105193153A (en) * | 2015-09-01 | 2015-12-30 | 帝朗博床具（佛山）有限公司 | Support frame structure applicable to bed mattress or soft pad |
| CN207477273U (en) * | 2017-05-10 | 2018-06-12 | 广州市联柔机械设备有限公司 | A kind of bagged-spring string and bagged spring bed core |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2272697Y (en) * | 1996-11-25 | 1998-01-21 | 顺德金宝马家私制造有限公司 | Bagged independent spring mattress |
| CN2721962Y (en) * | 2003-09-29 | 2005-08-31 | 礼恩派(广州)有限公司 | Compressible packed spring and bed net |
| US7386897B2 (en) * | 2005-06-09 | 2008-06-17 | L&P Property Management Company | Bedding or seating product made with coil springs having unknotted end turns |
| CN2850431Y (en) * | 2005-12-09 | 2006-12-27 | 徐尚柔 | Spring cushion combined by interval joint edge |
| DE102013107255A1 (en) * | 2013-07-09 | 2015-01-15 | Agro Holding Gmbh | Method for producing a pocket spring core |
| CN107028419B (en) * | 2017-05-10 | 2023-06-27 | 广州市联柔机械设备有限公司 | Bagged spring string and bagged spring bed core |
-
2017
- 2017-05-10 CN CN201710326294.0A patent/CN107028419B/en active Active
-
2018
- 2018-05-08 WO PCT/CN2018/086031 patent/WO2018205929A1/en active Application Filing
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH165465A (en) * | 1932-12-06 | 1933-11-30 | Steppdeckenfabrik Bueron Ag | Feather pad. |
| US4358097A (en) * | 1980-12-04 | 1982-11-09 | Leggett & Platt, Incorporated | Spring assembly |
| GB8314345D0 (en) * | 1982-05-26 | 1983-06-29 | Madad Pty Ltd | Innerspring mattresses |
| US4781360A (en) * | 1987-12-07 | 1988-11-01 | Webster Spring Co. Inc. | Spring assembly with helical coils of spring wire with unknotted ends |
| CN1040499A (en) * | 1988-08-05 | 1990-03-21 | 睡乡用具有限公司 | Spring units for mattresses |
| JPH06327545A (en) * | 1993-05-21 | 1994-11-29 | France Bed Co Ltd | Spring device |
| CN201602444U (en) * | 2009-12-04 | 2010-10-13 | 东莞市黛蒙实业有限公司 | Honeycomb type bagged spring bed mesh |
| CN201602443U (en) * | 2009-12-04 | 2010-10-13 | 东莞市黛蒙实业有限公司 | Honeycomb type bagged spring-mattress frame |
| CN105193153A (en) * | 2015-09-01 | 2015-12-30 | 帝朗博床具（佛山）有限公司 | Support frame structure applicable to bed mattress or soft pad |
| CN207477273U (en) * | 2017-05-10 | 2018-06-12 | 广州市联柔机械设备有限公司 | A kind of bagged-spring string and bagged spring bed core |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018205929A1 (en) * | 2017-05-10 | 2018-11-15 | 广州市联柔机械设备有限公司 | Pocket spring string and pocket spring unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107028419B (en) | 2023-06-27 |
| WO2018205929A1 (en) | 2018-11-15 |
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