CN108669907A - Spring assembly, spring string and spring pad - Google Patents
Spring assembly, spring string and spring pad Download PDFInfo
- Publication number
- CN108669907A CN108669907A CN201810779224.5A CN201810779224A CN108669907A CN 108669907 A CN108669907 A CN 108669907A CN 201810779224 A CN201810779224 A CN 201810779224A CN 108669907 A CN108669907 A CN 108669907A
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- China
- Prior art keywords
- spring
- cloth bag
- lateral spring
- outer lateral
- outside
- 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.)
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- 239000004744 fabric Substances 0.000 claims abstract description 59
- 230000000712 assembly Effects 0.000 claims abstract description 14
- 238000000429 assembly Methods 0.000 claims abstract description 14
- 230000010354 integration Effects 0.000 claims description 8
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 4
- 239000004745 nonwoven fabric Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 235000012489 doughnuts Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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
-
- 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
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The invention discloses a kind of spring assembly, spring string and spring pads, the spring string includes outside cloth bag and multiple spring assemblies, the spring assembly includes outer lateral spring, interior lateral spring and inside cloth bag, the interior lateral spring is located in the inside cloth bag, the outside spring is set in outside the inside cloth bag, there are the outside cloth bag multiple pockets of the longitudinally spaced arrangement along the outside cloth bag, multiple spring assemblies to be respectively correspondingly located in multiple pockets.The spring assembly of the spring string of the present invention has inside cloth bag between outer lateral spring and interior lateral spring, it can avoid or at least reduce noise, and the possibility mutually wound between spring can be avoided or at least reduce, to improve the product quality of spring core, ensure user's use feeling.
Description
Technical field
The present invention relates to spring manufacturing technology fields, more particularly, to a kind of for mattress, the spring of sofa or seat cushion
Device, the spring string with the spring assembly and the spring pad with the spring string.
Background technology
Spring is widely used for producing the spring core (can also become bed core, sofa core or seat core) of mattress or cushion,
Compound spring can increase the intensity of spring core and generally include the multiple helical springs nested together successively, i.e. a spiral shell
Spring pocket is revolved outside another helical spring.When producing the spring core of mattress or cushion, usually compound spring is enclosed in
Spring string is formed in each pocket of spring bag, and multiple spring strings are joined together to form mattress or cushion.
Invention content
The application is made to the discovery of following facts and problem and understanding based on inventor：
The inventors have recognized that for spring core made of compound spring, shake, apply above load or
It unloads above when unloading, such as when people is lain on mattress, when being turned on mattress, or when getting off from mattress, compound spring
Friction and collision easily occur between multiple springs, generates fulsome noise.In addition, in violent carrying or movement, it is multiple
Mutually winding is easy between spring.Therefore, the quality of product is affected, and then influences user's impression.
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, the present invention one
Aspect proposes a kind of spring assembly, which can avoid or at least reduce noise, and can avoid or at least reduce
The possibility mutually wound between spring.
Another aspect of the present invention also proposed a kind of spring string and a kind of spring pad.
The spring string of embodiment according to the first aspect of the invention includes outside cloth bag and multiple spring assemblies, the bullet
Spring device includes outer lateral spring, interior lateral spring and inside cloth bag, and the interior lateral spring is located in the inside cloth bag, the outside
Spring is set in outside the inside cloth bag, and the outside cloth bag has multiple bags of the longitudinally spaced arrangement along the outside cloth bag
Room, multiple spring assemblies are respectively correspondingly located in multiple pockets.
Spring string according to the ... of the embodiment of the present invention, the spring assembly in spring string have between outer lateral spring and interior lateral spring
There is inside cloth bag, can avoid or at least reduce noise, and can avoid or at least reduce the possibility mutually wound between spring
Property, to improve the product quality of spring core, ensure user's use feeling.
In some embodiments, the length of the outer lateral spring is more than the length of the interior lateral spring, and the inside bullet
The both ends of spring do not extend out the outer lateral spring.
In some embodiments, the first end of the outer lateral spring is concordant with the first end of interior lateral spring.
In some embodiments, the outer lateral spring and the interior lateral spring are made into integration by single metal wire.
The spring assembly of embodiment according to the second aspect of the invention includes outer lateral spring, interior lateral spring, outside cloth bag
With inside cloth bag, the outer lateral spring is located in the outside cloth bag to constitute the first bagged-spring, and the interior lateral spring is located at
To constitute the second bagged-spring in the inside cloth bag, first bagged-spring is set in outside second bagged-spring.
Spring assembly according to the ... of the embodiment of the present invention, by between outer lateral spring and interior lateral spring be arranged on the inside of cloth bag,
Noise can be avoided or at least be reduced, and can avoid or at least reduce the possibility mutually wound between spring, to improve
The product quality of spring core ensures user's use feeling.
In some embodiments, the length of the outer lateral spring is more than the length of the interior lateral spring, and the inside bullet
The both ends of spring do not extend out the outer lateral spring.
In some embodiments, the first end of the outer lateral spring is concordant with the first end of interior lateral spring.
In some embodiments, the first end of the outer lateral spring is connected with the first end of the interior lateral spring.
In some embodiments, the interior lateral spring and the outer lateral spring are made into integration by single metal wire.
In some embodiments, at least one of the outer lateral spring and the interior lateral spring are opening for end face circle opening
Closed knotting spring is enclosed in mouth spring or end face.
The spring pad of embodiment according to the third aspect of the invention we includes multiple spring assemblies, multiple spring assemblies
It is arranged in multirow along longitudinal direction and horizontal arranged at multiple row, is connected with each other between adjacent springs row and/or adjacent springs row, it is described
Spring assembly is the spring assembly described in any of the above-described embodiment.
The spring pad of embodiment according to the fourth aspect of the invention includes multiple spring strings, and the spring string is above-mentioned
Spring string described in one embodiment is connected to each other between multiple spring strings are horizontal arranged and adjacent springs string, each bullet
Spring string extends longitudinally.
Description of the drawings
Fig. 1 is the structure chart of spring assembly according to the ... of the embodiment of the present invention；
Fig. 2 is the side view of spring assembly according to the ... of the embodiment of the present invention.
Fig. 3 is the structure chart of the spring of spring assembly according to an embodiment of the invention.
Fig. 4 is the structure chart of the spring of spring assembly in accordance with another embodiment of the present invention.
Fig. 5 is the structure chart of spring string according to the ... of the embodiment of the present invention.
Fig. 6 is the structure chart of spring pad according to the ... of the embodiment of the present invention.
Reference numeral：
Spring string 100, spring assembly 101, outer lateral spring 1, interior lateral spring 2, inside cloth bag 3, outside cloth bag 4.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings.Below with reference to
The embodiment of attached drawing description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.At this
In the description of invention, it is to be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", "upper",
The orientation of the instructions such as "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" or position are closed
System is merely for convenience of description of the present invention and simplification of the description to be based on the orientation or positional relationship shown in the drawings, rather than indicates
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For limitation of the present invention.
As shown in Figs 1-4, spring assembly 101 according to the ... of the embodiment of the present invention is gentle including outer lateral spring 1, interior lateral spring 2
Stamping, outer lateral spring 1 are set in 2 outside of interior lateral spring, and outer lateral spring 1 and interior lateral spring 2 are connected with each other, and bolster is located at outside
Between spring 1 and interior lateral spring 2.In other words, the internal diameter of interior lateral spring 2 is less than the internal diameter of outer lateral spring 1, and interior lateral spring 2 is located at
In outer lateral spring 1 and the two is connected with each other, and outer lateral spring 1 and interior lateral spring 2 have gap along the radial direction of outer lateral spring 1, and should
Bolster is equipped in gap.
Specifically, the end of outer lateral spring 1 is connected with the end of interior lateral spring 2 by steel wire；Bolster is sponge, can be with
Understand, bolster is not limited to this, such as bolster can also be non-woven fabrics, more specifically, spring assembly 101 further includes
The inside cloth bag 3 made of non-woven fabrics, interior lateral spring 2 are set in the cloth bag 3 of inside to constitute the second bagged-spring.It is appreciated that
, by the way that interior lateral spring 2 to be set in cloth bag, which is the buffering formed between outer lateral spring 1 and interior lateral spring 2
Part, to avoid outer lateral spring 1 and the friction of interior lateral spring 2 or mutually winding.
It is understood that " inside " and " outside " in outer lateral spring 1 and interior lateral spring 2 is in contrast, spring assembly
101 are not limited in including an outer lateral spring 1 and an interior lateral spring 2, such as spring assembly 101 includes multiple springs, more
A spring is sequentially sleeved at together and adjacent spring being spaced radially from each other along spring, is equipped between adjacent spring slow
Stamping.Then the adjacent spring of any two includes interior lateral spring 2 and the outside for being set in 2 outside of interior lateral spring in multiple springs
Spring 1, i.e., in multiple springs in the adjacent spring of any two, a spring for being located inside is interior lateral spring 2, be located at this one
Another spring outside a spring is outer lateral spring 1, also, bolster is equipped with before two adjacent springs.And for interior
Side cloth bag 3, in addition in addition to outermost spring, remaining spring is individually enclosed in each inside cloth bag 3, i.e., in multiple springs
Each in remaining spring is encapsulated in an inside cloth bag 3.
Spring assembly according to the ... of the embodiment of the present invention, by the way that bolster is arranged between outer lateral spring 1 and interior lateral spring 2,
Noise can be avoided or at least be reduced, and can avoid or at least reduce the possibility mutually wound between spring, to improve
The product quality of spring core ensures the use feeling of user.
In some embodiments, the length of interior lateral spring 2 is less than the length of outer lateral spring 1, the first end of interior lateral spring 2
(lower end shown in FIG. 1) and second end (upper end shown in FIG. 1) do not extend out outer lateral spring 1.In other words, interior lateral spring 2 is located at
In outer lateral spring 1, and the top and bottom of interior lateral spring 2 are in outer lateral spring 1.
It is understood that when loading smaller on spring assembly 101, outer lateral spring 1 supports the smaller load；Work as bullet
When load on spring device 101 is larger, load that outer lateral spring 1 and interior lateral spring 2 support this larger jointly.
Further, the first end (lower end shown in FIG. 1) of outer lateral spring 1 and the first end of interior lateral spring 2 are (shown in Fig. 1
Lower end) it is concordant.In other words, as shown in Figure 1, the lower end of outer lateral spring 1 is concordant with the lower end of interior lateral spring 2, outer lateral spring 1
Upper end is higher than the upper end of interior lateral spring 2.
Further, interior lateral spring 2 and outer lateral spring 1 are made into integration by single metal wire, i.e., outer lateral spring 1 and inside
Spring 2 is integrally formed.It is understood that when spring assembly 101 includes multiple springs, multiple springs are by one metal wire one
It is made.
In some embodiments, at least one of outer lateral spring 1 and interior lateral spring 2 are the split ring of end face circle opening
Or closed knotting spring is enclosed in end face.It is understood that outer lateral spring 1 can be split ring (such as Fig. 3 of end face circle opening
It is shown), or closed knotting spring (as shown in Figure 4) is enclosed in end face, and the present invention is not limited thereto and/or interior lateral spring 2
Can be the split ring (as shown in Figure 3) of end face circle opening, or closed knotting spring is enclosed (such as Fig. 4 institutes in end face
Show).Here, " end face circle opening " refers to being not connected between end face circle and adjacent circle, and the end of end face circle is spaced apart with neighbour's circle；" end
Donut is closed " refer to that end face circle is connected with adjacent circle, such as the end of end face circle knots on adjacent circle and realizes end face circle and adjacent circle
Connection is to form knotting spring.
It is understood that outer lateral spring 1 and interior lateral spring 2 can have multiple, multiple interior lateral springs 2 are along outer lateral spring
1 spaced radial arrangement, i.e., outer lateral spring 1 is interior to be equipped with multiple interior lateral springs 2, and the length of plurality of interior lateral spring 2 can be identical,
Also can be different, and/or, the diameter of multiple interior lateral springs 2 may be the same or different.
In some embodiments, spring assembly 101 further includes outside cloth bag 4, and outer lateral spring 1 is located in the cloth bag 4 of outside.It changes
Yan Zhi sets outer lateral spring 1 in outside cloth bag 4.Specifically, an outer lateral spring 1 is wrapped up to constitute first in each outside cloth bag 4
Bagged-spring, the first bagged-spring is set in the outside of interior lateral spring 2 or the first bagged-spring is set in by interior lateral spring 2 and interior
Outside the second bagged-spring that side cloth bag 3 is constituted.It is outermost in multiple springs when spring assembly 101 includes multiple springs
Enclosing springs are on the outside of this in cloth bag 4.
It is understood that multiple outer lateral springs 1 are also provided in outside cloth bag 4, and in other words, multiple outer lateral springs 1
It is coated in an outside cloth bag 4.
Below with reference to the accompanying drawings 1- Fig. 4 describes the spring assembly according to the specific embodiment of the invention.
As shown in Figs 1-4, spring assembly according to the ... of the embodiment of the present invention includes bolster, inside cloth bag 3 and two springs,
One is outer lateral spring 1 in two springs, another is interior lateral spring 2, and the outer diameter of interior lateral spring 2 is less than the interior of outer lateral spring 1
Diameter, interior lateral spring 2 are set in the cloth bag 3 of inside to constitute the second bagged-spring, and outer lateral spring 1 is set in outside the second bagged-spring
Face, wherein outer lateral spring 1 and interior lateral spring 2 are made into integration by single metal wire, the lower end of interior lateral spring 2 and outer lateral spring 1
Lower end is concordant, and the upper end of interior lateral spring 2 is less than the upper end of outer lateral spring 1.
Spring string according to the ... of the embodiment of the present invention is described below with reference to Fig. 1-5.
As shown in Figs. 1-5, spring string 100 according to the ... of the embodiment of the present invention includes outside cloth bag 4 and multiple spring assemblies
101, each spring assembly 101 includes outer lateral spring 1, interior lateral spring 2 and bolster, and outer lateral spring 1 is set in outside interior lateral spring 2
Face, outer lateral spring 1 and interior lateral spring 2 are connected with each other, and bolster is located between outer lateral spring 1 and interior lateral spring 2.In other words, interior
The internal diameter of lateral spring 2 is less than the internal diameter of outer lateral spring 1, and interior lateral spring 2 is located in outer lateral spring 1 and the two is connected with each other, outside
Spring 1 and interior lateral spring 2 have gap along the radial direction of outer lateral spring 1, and bolster is equipped in the gap.
Outside cloth bag 4 has the spaced apart multiple pockets in longitudinal direction (as shown in Figure 5) along outside cloth bag 4, multiple springs
Device 101 along outside cloth bag 4 longitudinally spaced arrangement and corresponded with multiple pockets, and multiple spring assemblies 101 are right respectively
It is located at answering in multiple pockets, i.e., a bagged-spring device 101 is located in a pocket.Wherein, as shown in figure 5, outside cloth
The longitudinal direction of bag 4 is the length direction of outside cloth bag 4.
Specifically, the end of outer lateral spring 1 is connected with the end of interior lateral spring 2 by steel wire；Bolster is sponge, can be with
Understand, bolster is not limited to this, such as bolster can also be non-woven fabrics, more specifically, spring assembly 101 further includes
The inside cloth bag 3 made of non-woven fabrics, interior lateral spring 2 are set in the cloth bag 3 of inside to constitute the second bagged-spring.It is appreciated that
, by the way that interior lateral spring 2 to be set in cloth bag, which is the buffering formed between outer lateral spring 1 and interior lateral spring 2
Part, to avoid outer lateral spring 1 and the friction of interior lateral spring 2 or mutually winding.
It is understood that " inside " and " outside " in outer lateral spring 1 and interior lateral spring 2 is in contrast, spring assembly
101 are not limited in including an outer lateral spring 1 and an interior lateral spring 2, such as spring assembly 101 includes multiple springs, more
A spring is sequentially sleeved at together and adjacent spring being spaced radially from each other along spring, is equipped between adjacent spring slow
Stamping.Then the adjacent spring of any two includes interior lateral spring 2 and the outside for being set in 2 outside of interior lateral spring in multiple springs
Spring 1, i.e., in multiple springs in the adjacent spring of any two, a spring for being located inside is interior lateral spring 2, be located at this one
Another spring outside a spring is outer lateral spring 1, also, bolster is equipped with before two adjacent springs.And for interior
Side cloth bag 3, in addition in addition to outermost spring, remaining spring is individually enclosed in each inside cloth bag 3, i.e., in multiple springs
Each in remaining spring is encapsulated in an inside cloth bag 3.
Spring string according to the ... of the embodiment of the present invention passes through the outer lateral spring 1 and interior lateral spring 2 in each spring assembly 101
Between bolster is set, can avoid or at least reduce noise, and can avoid or at least reduce mutually to wind between spring
Possibility ensures the use feeling of user to improve the product quality of spring core.
In some embodiments, the length of interior lateral spring 2 is less than the length of outer lateral spring 1, the first end of interior lateral spring 2
(lower end shown in FIG. 1) and second end (upper end shown in FIG. 1) do not extend out outer lateral spring 1.In other words, interior lateral spring 2 is located at
In outer lateral spring 1, and the top and bottom of interior lateral spring 2 are in outer lateral spring 1.
It is understood that when loading smaller on spring assembly 101, outer lateral spring 1 supports the smaller load；Work as bullet
When load on spring device 101 is larger, load that outer lateral spring 1 and interior lateral spring 2 support this larger jointly.
Further, the first end (lower end shown in FIG. 1) of outer lateral spring 1 and the first end of interior lateral spring 2 are (shown in Fig. 1
Lower end) it is concordant.In other words, as shown in Figure 1, the lower end of outer lateral spring 1 is concordant with the lower end of interior lateral spring 2, outer lateral spring 1
Upper end is higher than the upper end of interior lateral spring 2.
Further, interior lateral spring 2 and outer lateral spring 1 are made into integration by single metal wire, i.e., outer lateral spring 1 and inside
Spring 2 is integrally formed.It is understood that when spring assembly 101 includes multiple springs being arranged successively, multiple springs are by one
Wire is made into integration.
In some embodiments, at least one of outer lateral spring 1 and interior lateral spring 2 are the split ring of end face circle opening
Or closed knotting spring is enclosed in end face.It is understood that outer lateral spring 1 can be split ring (such as Fig. 3 of end face circle opening
It is shown), or closed knotting spring (as shown in Figure 4) is enclosed in end face, and the present invention is not limited thereto and/or interior lateral spring 2
Can be the split ring (as shown in Figure 3) of end face circle opening, or closed knotting spring is enclosed (such as Fig. 4 institutes in end face
Show).Here, " end face circle opening " refers to being not connected between end face circle and adjacent circle, and the end of end face circle is spaced apart with neighbour's circle；" end
Donut is closed " refer to that end face circle is connected with adjacent circle, such as the end of end face circle knots on adjacent circle and realizes end face circle and adjacent circle
Connection is to form knotting spring.
It is understood that outer lateral spring 1 and interior lateral spring 2 can have multiple, multiple interior lateral springs 2 are along outer lateral spring
1 spaced radial arrangement, i.e., outer lateral spring 1 is interior to be equipped with multiple interior lateral springs 2, and the length of plurality of interior lateral spring 2 can be identical,
Also can be different, and/or, the diameter of multiple interior lateral springs 2 may be the same or different.
Below with reference to the accompanying drawings 1-6 describes spring pad according to the ... of the embodiment of the present invention.
As shown in figures 1 to 6, spring pad according to the ... of the embodiment of the present invention includes multiple spring strings 100, and each spring string 100 is
The spring string of any of the above-described embodiment and along longitudinal direction extension (as shown in Figure 6), multiple spring strings 100 are transversely (as shown in Figure 6)
It is connected with each other between arrangement and two adjacent springs strings 100.It is understood that spring pad can be mattress, sofa cushion, seat
Pad, cushion etc..
In other words, spring pad according to the ... of the embodiment of the present invention includes multiple spring assemblies 101, and each spring assembly 101 is
The spring assembly of any of the above-described embodiment, multiple spring assemblies 101 are arranged in multirow and horizontal arranged at multiple row, phase along longitudinal direction
It is connected with each other between adjacent rows of springs and/or adjacent springs row.It is understood that multiple spring assemblies 101 of each row are along vertical
To arrangement and a spring string 100 is formed, multiple spring strings 100 are horizontal arranged, and the spring string 100 of adjacent column is connected with each other
And/or the spring assembly 101 of adjacent rows is connected with each other.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on ... shown in the drawings or
Position relationship is merely for convenience of description of the present invention and simplification of the description, and does not indicate or imply the indicated device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be that machinery connects
It connects, can also be to be electrically connected or can communicate each other；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field
For those of ordinary skill, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the present invention unless specifically defined or limited otherwise, fisrt feature can be with "above" or "below" second feature
It is that the first and second features are in direct contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is directly under or diagonally below the second feature, or is merely representative of fisrt feature level height and is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (13)
1. a kind of spring string, which is characterized in that including outside cloth bag and multiple spring assemblies, the spring assembly includes outside bullet
Spring, interior lateral spring and inside cloth bag, the interior lateral spring are located in the inside cloth bag, and the outside spring is set in described
Outside the cloth bag of side, the outside cloth bag has multiple pockets of the longitudinally spaced arrangement along the outside cloth bag, multiple springs
Device is respectively correspondingly located in multiple pockets.
2. spring string according to claim 1, which is characterized in that the length of the outer lateral spring is more than the interior lateral spring
Length, and the both ends of the interior lateral spring do not extend out the outer lateral spring.
3. spring string according to claim 2, which is characterized in that the first end of the outer lateral spring and the interior lateral spring
First end it is concordant.
4. spring string according to claim 1, which is characterized in that the outer lateral spring and the interior lateral spring are by single gold
Belong to silk to be made into integration.
5. a kind of spring assembly, which is characterized in that including：Outer lateral spring, interior lateral spring, outside cloth bag and inside cloth bag, it is described
Outer lateral spring is located in the outside cloth bag to constitute the first bagged-spring, the interior lateral spring be located in the inside cloth bag with
The second bagged-spring is constituted, first bagged-spring is set in outside second bagged-spring.
6. spring assembly according to claim 5, which is characterized in that the length of the outer lateral spring is more than the inside bullet
The length of spring, and the both ends of the interior lateral spring do not extend out the outer lateral spring.
7. spring assembly according to claim 6, which is characterized in that the first end of the outer lateral spring and the inside bullet
The first end of spring is concordant.
8. spring assembly according to claim 7, which is characterized in that the first end of the outer lateral spring and the inside bullet
The first end of spring is connected.
9. spring assembly according to claim 5, which is characterized in that the outer lateral spring and the interior lateral spring are by single
Wire is made into integration.
10. spring assembly according to claim 5, which is characterized in that the outer lateral spring is connected with the interior lateral spring.
11. spring assembly according to claim 5, which is characterized in that in the outer lateral spring and the interior lateral spring
It is at least one to enclose closed knotting spring for the split ring of end face circle opening or end face.
12. a kind of spring pad, which is characterized in that including multiple spring assemblies, multiple spring assemblies are arranged in more along longitudinal direction
It is capable and horizontal arranged at multiple row, it is connected with each other between adjacent springs row and/or adjacent springs row, according to the spring assembly
Spring assembly described in any one of claim 5-11.
13. a kind of spring pad, the spring pad includes multiple spring strings, and the spring string is according to any in claim 1-5
Spring string described in is connected to each other between multiple spring strings are horizontal arranged and adjacent springs string, each spring string edge
It is longitudinally extended.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810779224.5A CN108669907A (en) | 2018-07-16 | 2018-07-16 | Spring assembly, spring string and spring pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810779224.5A CN108669907A (en) | 2018-07-16 | 2018-07-16 | Spring assembly, spring string and spring pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108669907A true CN108669907A (en) | 2018-10-19 |
Family
ID=63814202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810779224.5A Pending CN108669907A (en) | 2018-07-16 | 2018-07-16 | Spring assembly, spring string and spring pad |
Country Status (1)
| Country | Link |
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| CN (1) | CN108669907A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113942233A (en) * | 2021-09-14 | 2022-01-18 | 广州市联柔机械设备有限公司 | Manufacturing equipment and manufacturing method of bagged spring string with soft cushion layer |
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| CA2223750A1 (en) * | 1995-05-10 | 1996-11-14 | Simmons Company | Multiple firmness mattress |
| CN2756089Y (en) * | 2003-09-10 | 2006-02-08 | 礼恩派(广州)有限公司 | Cloth bag spring bed net |
| CN102395302A (en) * | 2009-04-14 | 2012-03-28 | 希力科技有限责任公司 | Coil-in-coil springs and innersprings |
| CN107997468A (en) * | 2017-12-19 | 2018-05-08 | 嘉兴泰恩弹簧有限公司 | The spring bag of sping mattress |
| 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 |
| CN209090506U (en) * | 2018-07-16 | 2019-07-12 | 浙江华剑智能装备有限公司 | Spring arrangement, spring string and spring pad |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CA2223750A1 (en) * | 1995-05-10 | 1996-11-14 | Simmons Company | Multiple firmness mattress |
| CN2756089Y (en) * | 2003-09-10 | 2006-02-08 | 礼恩派(广州)有限公司 | Cloth bag spring bed net |
| CN102395302A (en) * | 2009-04-14 | 2012-03-28 | 希力科技有限责任公司 | Coil-in-coil springs and innersprings |
| 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 |
| CN107997468A (en) * | 2017-12-19 | 2018-05-08 | 嘉兴泰恩弹簧有限公司 | The spring bag of sping mattress |
| CN209090506U (en) * | 2018-07-16 | 2019-07-12 | 浙江华剑智能装备有限公司 | Spring arrangement, spring string and spring pad |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113942233A (en) * | 2021-09-14 | 2022-01-18 | 广州市联柔机械设备有限公司 | Manufacturing equipment and manufacturing method of bagged spring string with soft cushion layer |
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Address after: 312000 Zhejiang province Shaoxing City Chengdong Lu Chi Lu No. 7 Applicant after: Zhejiang Huajian Intelligent Equipment Co., Ltd Address before: 312000 Zhejiang province Shaoxing City Chengdong Lu Chi Lu No. 7 Applicant before: Zhejiang Hua Jian Intelligent Equipment Co., Ltd. |