CN110101246A - Spring string and spring core - Google Patents
Spring string and spring core Download PDFInfo
- Publication number
- CN110101246A CN110101246A CN201910453484.8A CN201910453484A CN110101246A CN 110101246 A CN110101246 A CN 110101246A CN 201910453484 A CN201910453484 A CN 201910453484A CN 110101246 A CN110101246 A CN 110101246A
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- Prior art keywords
- spring
- string
- outermost
- cloth bag
- section
- Prior art date
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- 239000004744 fabric Substances 0.000 claims abstract description 122
- 238000010586 diagram Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
-
- 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
- A47C27/062—Spring inlays of different resiliencies
-
- 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
Abstract
The invention discloses a kind of spring string and spring cores, the spring string includes multiple string sections, multiple string sections are sequentially connected along longitudinal direction, each string section includes cloth bag and at least one spring, the spring is by coil of wire coiled, the cloth bag has at least one pocket, at least one described spring is respectively correspondingly located at least one described pocket, multiple string sections include the first outermost string section, second outermost string section and the intermediate section of going here and there being connected between the first outermost string section and the second outermost section, the rigidity of the spring of the rigidity of the spring of the first outermost string section and the second outermost string section is different from the intermediate string rigidity of spring of section, the cloth bag of the cloth bag of the first outermost string section and the cloth bag of the second outermost string section with the intermediate string section is welded to one another or bonds.The mattress comfort level that spring string of the invention is formed is high, improves user's use feeling.
Description
Technical field
The present invention relates to spring manufacturing technology fields, more particularly, to a kind of spring string and spring core.
Background technique
Spring is widely used in the spring core of production mattress and sofa, and spring core includes multiple springs, multiple spring edges
It lines up multirow and transversely lines up multiple row in longitudinal direction.In the related technology, the spring specification size in spring core is identical, direction one
It causes.Hardness thus in spring core everywhere is essentially identical, does not adapt to human body requirements, reduces comfort level, affects use
Family use feeling.
Summary of the invention
For this purpose, the mattress comfort level that the spring string is formed is high the invention proposes a kind of spring string, user's use is improved
Impression.
The invention also provides a kind of spring cores.
The spring string of embodiment according to the present invention includes multiple string sections, and multiple string sections are sequentially connected along longitudinal direction, often
A string section includes cloth bag and at least one spring, and the spring has at least one by coil of wire coiled, the cloth bag
A pocket, at least one described spring are respectively correspondingly located at least one described pocket, and multiple string sections include first
It outermost string section, the second outermost string section and is connected between the first outermost string section and the second outermost section
Between go here and there section, the rigidity of the spring of the spring of the first outermost string section and the intermediate string section is different, second outermost
The rigidity of the spring of string section and the spring of the intermediate string section is different, the cloth bag of the first outermost string section and the intermediate string
The cloth bag of section is welded to one another or bonds, the cloth bag of the second outermost string section and the intermediate cloth bag for going here and there section be welded to one another or
Bonding.
Spring string according to an embodiment of the present invention, by the way that the first outermost string section being sequentially connected along longitudinal direction, centre is arranged
Go here and there section and the second outermost string section, and by the rigid of the spring of the rigidity of the spring of the first outermost string section and the second outermost string section
The rigidity of degree and the spring of intermediate string section, which is all provided with, is set to difference, enables to the rigidity of the spring of the outermost side section of spring string not
It is same as the rigidity of the spring of the middle section of spring string, so that the mattress comfort level formed is high, improves user's use feeling.
In some embodiments, the spring of the first outermost string section and the spring of the second outermost string section is rigid
It spends identical.
In some embodiments, the color of the cloth bag of the first outermost string section and the cloth bag of the intermediate string section is not
Together, the color of the cloth bag of the second outermost string section and the cloth bag of the intermediate string section is different.
In some embodiments, the color of the cloth bag of the first outermost string section and the cloth bag of the intermediate string section is not
Together, the color of the cloth bag of the second outermost string section and the cloth bag of the intermediate string section is different.
In some embodiments, the face of the cloth bag of the first outermost string section and the cloth bag of the second outermost string section
Color is identical.
In some embodiments, the face of the cloth bag of the first outermost string section and the cloth bag of the second outermost string section
Color is blue or red, and the color of the cloth bag of the intermediate string section is white.
In some embodiments, the spring and the centre of the first outermost string section and the second outermost string section
Go here and there the number of active coils of spring of section, the central diameter of spring, the hardness of wire and wire at least one of diameter each other not
Together.
In some embodiments, of the spring of the first outermost string section and the spring of the second outermost string section
Number is identical and is less than the number of the spring of the intermediate string section.
In some embodiments, the bag that the cloth bag of the intermediate string section is integrated.
In some embodiments, the rigidity of the spring of the first outermost string section is greater than the spring of the intermediate string section
Rigidity, the rigidity of the spring of the second outermost string section are greater than the rigidity of the spring of the intermediate string section.
The spring core of embodiment according to a second aspect of the present invention includes multiple spring strings, and multiple spring strings are along horizontal
To being arranged, each spring string extends longitudinally and including cloth bag and multiple springs, and the spring is coiled into spiral shell by coil of wire
Shape is revolved, the cloth bag has multiple pockets independent of each other along the longitudinal arrangement, and the multiple spring is respectively provided at described
In multiple pockets, the spring core is divided into multiple regions, in the rigidity of the spring at least one region and remaining region
The rigidity of spring is different, and the color of the cloth bag at least one region is different from the color of the cloth bag in remaining region.
Spring core according to an embodiment of the present invention, by will include that the spring cores of multiple spring strings is divided into multiple areas
Domain, and the face of the rigidity of the spring in the rigidity of the spring at least one region and the color of cloth bag and remaining region and cloth bag
Color is respectively different, is adapted to human body requirements, improves comfort level, improves user's use feeling.
In some embodiments, at least one described region is two or more, at least one described region
The rigidity of spring is identical, and the color of the cloth bag at least one described region is identical, the rigidity of the spring in remaining described region
Identical, the color of the cloth bag in remaining described region is identical.
In some embodiments, the spring core includes intermediate region and outer region, and the outer region is around institute
Intermediate region is stated, the rigidity of the spring in the intermediate region and the rigidity of spring in the outer region are different and described
The color of the cloth bag of intermediate region is different from the color of the cloth bag of the outer region.
In some embodiments, at least part in the multiple spring string is spring described in any of the above-described embodiment
String.
In some embodiments, the multiple spring string includes multiple first spring strings and multiple second spring strings, multiple
The second spring string is arranged in the horizontal direction, and a part of first spring string is horizontally located at the first of multiple second spring strings
Side, remaining first spring string are horizontally located at second side of multiple second spring strings, and the second spring string is above-mentioned
Spring string described in any embodiment, the rigidity of the spring of the first spring string and first in the second spring string are outermost
Side string section is identical with the rigidity of the spring of the second outermost string section, the color of the cloth bag of the first spring string and second bullet
The first outermost string section in spring string is identical with the color of the cloth bag of the second outermost string section.
In some embodiments, the rigidity of the spring at least one described region is greater than the rigid of the spring in remaining region
Degree.
Detailed description of the invention
Fig. 1 is the schematic diagram of the string section of the spring string of embodiment according to the present invention.
Fig. 2 is the front view of the spring string of embodiment according to the present invention.
Fig. 3 is the top view of the spring string of embodiment according to the present invention.
Fig. 4 is the schematic diagram of the spring core of embodiment according to the present invention.
Appended drawing reference:
Spring core 200, intermediate region 201, outer region 202, spring string 100,210, the first outermost string section 11, the
Two outermost sections 12, centre string section 13, the first spring string 211, second spring string 212, cloth bag 1, spring 2.
Specific embodiment
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 is used to explain 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, be constructed and operated in a specific orientation, therefore cannot understand
For limitation of the present invention.
Below with reference to the accompanying drawings 1-4 describes spring core and spring string according to an embodiment of the present invention.
Spring core according to an embodiment of the present invention is described below.
As shown in figure 4, spring core 200 according to an embodiment of the present invention includes multiple spring strings 210, multiple spring strings
210 are arranged in the horizontal direction setting.Each spring string 210 extends longitudinally and including cloth bag 1 and multiple springs 2, and spring 2 is by wire
Wind it is spiral, for example, spring 1 by steel wire or aluminium wire etc. wind it is spiral.Wherein the rigidity of spring 1 is bigger, people's compression
Feel harder when spring 1, the rigidity of spring 1 is smaller, and when people's compressed spring 1 feels softer, i.e., the rigidity of spring 1 is different, people's pressure
The soft or hard difference for the spring 1 experienced when contracting spring 1.In the description of the present invention, the meaning of " plurality " is at least two, such as two
It is a, three etc., unless otherwise specifically defined.
Cloth bag 1 has the multiple pockets independent of each other being arranged in the vertical direction, and multiple springs 2 are respectively provided in multiple pockets.
Spring core 200 is divided into multiple regions, the rigidity of the spring 2 at least one region and the spring in remaining region
2 rigidity is different, and the color of the cloth bag 1 at least one region is different from the color of cloth bag 1 in remaining region.In other words, such as
Shown in Fig. 4, spring core 200 divides for multiple regions, and it is different that at least there are two the rigidity of the spring 2 in region in multiple regions, and
The color of the cloth bag 1 at least two region is different.
Specifically, the number of active coils of spring 2 at least one region and remaining region, the central diameter of spring 2, wire
Diameter and wire at least one of hardness it is different from each other.It is understood that the number of active coils of spring 2, spring 2
The hardness of central diameter, the diameter of wire and wire will affect the rigidity of spring 1.Wherein the number of active coils of spring 1 increases, bullet
The rigidity of spring 2 reduces；The central diameter of spring 2 increases, and the rigidity of spring 2 reduces；The diameter of wire increases, and the rigidity of spring 2 increases
Greatly；The hardness of wire increases, and the rigidity of spring 2 increases.
Spring core 200 according to an embodiment of the present invention, by will include that the spring cores 200 of multiple spring strings 210 divides
The rigidity of spring 2 at multiple regions, and at least one region and the color of cloth bag 1 are rigid with the spring 2 in remaining region
The color of degree and cloth bag 1 is respectively different, is adapted to human body requirements, improves comfort level, improves user's use feeling.
In some embodiments, at least one region is two or more.Spring 2 at least one region it is rigid
Spend identical, the color of the cloth bag 1 at least one region is identical, and the rigidity of the spring 2 in remaining region is identical, in remaining region
Cloth bag 1 color it is identical.In other words, the rigidity of the spring 2 in two or more regions and cloth bag 1 in multiple regions
Color is respectively different.Also, the rigidity of two or more region inner springs 2 is identical, and the color of cloth bag 1 is also identical,
The rigidity of the spring 2 in remaining region in addition to two or more regions is identical, and the color of cloth bag 1 is also identical.
In an a few embodiments, spring core 200 includes intermediate region 201 and outer region 202, outer region 202
Around intermediate region 201, the rigidity of the spring 2 in intermediate region 201 is different from the rigidity of spring 2 in outer region 202, and
The color of the cloth bag 1 of intermediate region 201 and the color of cloth bag 1 of outer region are different.
As shown in figure 4, spring core 200 includes positioned at the intermediate region 201 at 200 center of spring core and around middle area
The outer region 202 in domain 201.Wherein the rigidity of the spring 2 in outer region 201 is identical, the spring 2 in intermediate region 201
Rigidity is identical, and the rigidity of the spring 2 in outer region 201 is different from the rigidity of the spring 2 in intermediate region 201.Also, it is outer
The color of the cloth bag 1 in all regions 201 is identical, and the color of the cloth bag 1 of intermediate region 201 is identical, and the cloth bag 1 of outer region 201
Color be different from intermediate region 201 cloth bag 1 color.
In some specifically embodiments, the rigidity of the spring 2 in intermediate region 201 is less than the bullet in outer region 202
The rigidity of spring 2, so that the intermediate region 201 of spring core 200 is relatively soft, outer region 202 is relatively hard, to improve use
Comfort when family is sitting in the outer region 202 of spring core 200 and comfort when lying in intermediate region 201.
In some embodiments, at least part in multiple spring strings 210 is the spring string according to the embodiment of the present invention
100.It in other words, can be with the spring string of only a fraction for according to the spring string of the embodiment of the present invention in multiple spring strings 210
100, it can also be the spring string 100 according to the embodiment of the present invention with each of multiple spring strings 200.
Below with reference to the accompanying drawings 1-3 describes spring string according to an embodiment of the present invention.
As shown in Figure 1-3, the spring string 100 of embodiment according to the present invention includes multiple string sections, multiple string sections are along longitudinal direction
It is sequentially connected, each string section includes cloth bag 1 and at least one spring 2, and spring 2 is had by coil of wire coiled, cloth bag 1
At least one pocket, at least one spring 2 are respectively correspondingly located at least one pocket 1, and multiple string sections include first outermost
Side string section 11, the second outermost string section 12 and the intermediate string being connected between the first outermost string section 11 and the second outermost section 12
The spring 2 of section 13, the first outermost string section 11 is different from the centre string rigidity of spring 2 of section 13, the second outermost string section 12
Spring 2 is different from the centre string rigidity of spring 2 of section 13.
The cloth bag 1 of first outermost string section 11 and the cloth bag 1 of intermediate string section 13 are welded to one another or bond, the second outermost string
The cloth bag 1 of section 12 and the cloth bag 1 of intermediate string section 13 are welded to one another or bond.In other words, 1 He of cloth bag of the first outermost string section 11
The cloth bag 1 of centre string section 13 is welded together or is bonded together using glue etc. so that the first outermost string section 11 is gone here and there with intermediate
Section 13 is connected.Similarly, the cloth bag 1 of the second outermost string section 12 and the cloth bag 1 of intermediate string section 13 weld together or using glue
Water etc. bonds together so that the second outermost string section 12 is connected with centre string section 13.
Spring string 100 according to an embodiment of the present invention is set gradually along longitudinal direction by setting and is connected by cloth bag 1 each other
The first outermost string section 11, intermediate string section 13 and the second outermost string section 12, and by the spring 2 of the first outermost string section 11
The rigidity of the spring 2 of the rigidity of the spring 2 of rigidity and the second outermost string section 12 and intermediate string section 13, which is all provided with, is set to difference, can
So that the rigidity of the spring 2 of the outermost side section of spring string 100 is different from the rigidity of the spring 2 of the middle section of spring string 100,
Mattress comfort level to be formed by the spring string 199 is high, improves user's use feeling.
In some embodiments, the rigidity of the spring 2 of the first outermost string section 11 and the spring 2 of the second outermost string section 12
It is identical.In other words, the rigidity of the spring 2 of the string section for being located at intermediate string 13 two sides of section of spring string 100 is identical, and the string section of two sides
The rigidity of spring 2 be different from the rigidity of intermediate string section 13.
In some embodiments, the cloth bag 1 of the first outermost string section 11 is different from the centre string color of cloth bag 1 of section 3, the
The cloth bag 1 of two outermost string sections 12 is different from the centre string color of cloth bag 1 of section 13.In other words, spring string 100 be located at centre
The color of the cloth bag 1 of the string section of string 13 two sides of section is different from the color of the cloth bag 1 of intermediate string section 13.
In some specifically embodiments, the color of the cloth bag 1 of the first outermost string section 11 and the second outermost string section 12
Cloth bag 1 color it is identical.
Optionally, the color of the cloth bag 1 of the first outermost string section 11 and the cloth bag 11 of the second outermost string section 12 is blue
Or it is red, the color of the cloth bag 1 of centre string section 13 is white.
In some embodiments, the spring 2 of the first outermost string section 11 and the second outermost string section 12 and intermediate string section 13
The number of active coils of spring 2, the central diameter of spring, at least one of the diameter of the hardness of wire and wire it is different from each other.
In some embodiments, the number of the spring 2 of the first outermost string section 11 and the spring 2 of the second outermost string section 12
The number of spring 2 that is identical and being less than intermediate string section 13.
Specifically, the spring 2 in the first outside string section 11 is at least one, and the spring 2 of the second outside string section 12 is at least
One, the spring 2 of centre string section 13 is multiple.Such as shown in Fig. 1 and Fig. 2, the spring 2 and second of the first outermost string section 11 is most
The spring 2 of outside string section 12 is two, 2 more than two of spring of centre string section 13.
In some embodiments, the bag that the cloth bag 1 of intermediate string section 13 is integrated.The present invention is not limited thereto, such as intermediate
String section 13 can also be that multiple cloth bags 1 are formed by connecting.In other words, intermediate string section 1 can be also possible to a string section by multiple strings
Section is formed by connecting.
In some embodiments, the rigidity of the spring 2 of the first outermost string section 11 is greater than the rigid of the spring 2 of intermediate string section 13
Degree, the rigidity of the spring 2 of the second outermost string section 12 are greater than the rigidity of the spring 2 of intermediate string section 13.In other words, spring string 100
Middle section spring 2 rigidity be less than spring string 100 two sides spring 2 rigidity so that the middle part of spring string 100
Point relatively soft, the two sides of spring string 100 are relatively hard.
Specifically, the spring 2 of the first outermost string section 11 is identical as the rigidity of spring 2 of the second outermost string section 12, and
The rigidity of the spring 2 of first outermost string section 11 and the second outermost string section 12 is greater than the rigidity of the spring 2 of intermediate string section 13.
In some embodiments, multiple spring strings 210 in spring core 200 include multiple first spring strings 211 and more
A second spring string 212.Multiple second spring strings 212 are arranged in the horizontal direction, and a part of first spring string 211 is horizontally located at more
First side of a second spring string 212, remaining first spring string 211 are horizontally located at the second of multiple second spring strings 212
Side.
Second spring string 212 is the spring string 100 according to the embodiment of the present invention.In other words, second spring string 212 includes the
One outermost string section 11, the second outermost string section 12 and intermediate string section 13.
Wherein, the first outermost string section 11 in the rigidity of the spring 2 of the first spring string 211 and second spring string 212 and
The rigidity of the spring 2 of second outermost string section 12 is identical.In other words, 11 He of the first outermost string section in second spring string 212
The rigidity of the spring 2 of second outermost string section 12 is identical, and identical as the rigidity of spring 2 of the first spring string 211.
The first outermost string section 11 and second in the color of the cloth bag 1 of first spring string 211 and second spring string 212 is most
The color of the cloth bag of outside string section 12 is identical.In other words, the first outermost string section 11 and second in second spring string 212 is outermost
The color of the cloth bag of side string section 12 is identical and identical as the color of cloth bag 1 of the first spring string 211.
In some embodiments, in the multiple regions of spring core 200, the rigidity of the spring 2 at least one region is big
In the rigidity of the spring 2 in remaining region.
Below with reference to the accompanying drawings 1-4 describes the spring core of specific embodiment according to the present invention.
As shown in Figs 1-4, the spring core 200 of the embodiment of the present invention includes multiple spring strings 210, each spring string
210 include that multiple spring strings 210 are arranged in the horizontal direction setting.Each spring string 210 extends longitudinally and including cloth bag 1 and multiple bullets
Spring 2, spring 2 is by coil of wire coiled.Multiple spring strings 210 include multiple first spring strings 211 and multiple second bullets
Spring string 212.Multiple second spring strings 212 are arranged in the horizontal direction, the first spring of a part string 211 in multiple first spring strings 211
It is horizontally located at the first side of multiple second spring strings 212, remaining first spring string 211 exists in multiple first spring strings 211
Second side of multiple second spring strings 212 is located in transverse direction.As shown in figure 4, the first spring string 211 is four, two the first bullets
Spring string 211 is horizontally located at the first side of multiple second spring strings 212, and the first spring of other two string 211 is horizontally set
In second side of multiple second spring strings 212, i.e. two the first spring strings 211, multiple second spring strings 212 and other two
One spring string 211 is transversely arranged successively.
Second spring string 212 includes the first outermost string section 11, the second outermost string section 12 and is connected to the first outermost
The intermediate section 13 of going here and there gone here and there between section 11 and the second outermost section 12.The cloth bag 1 of first outermost string section 11 and intermediate string section 13
Cloth bag 1 is welded to one another or is bonded to connect the first outermost string section 11 and intermediate string section 13, the cloth bag 1 of the second outermost string section 12
It is welded to one another or bonds with the cloth bag 1 of intermediate string section 13 to connect the second outermost string section 12 and intermediate string section 13.Second spring
String 212 the first outermost string section 11 spring 2 it is identical as the rigidity of spring 2 of the second outermost string section 12, and with the first bullet
The rigidity of the spring 2 of spring string 211 is identical.The spring 2 of first outermost string section 11 and the spring 2 of the second outermost string section 12 it is rigid
Degree is greater than the rigidity of the spring 2 of intermediate string section 13.The color of the cloth bag 1 of first outermost string section 11 and the second outermost string section 12
It is blue or red, and the color of the cloth bag 1 of the first spring string 211 is identical, the color of the cloth bag 1 of centre string section 13 is white
Color.
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 embodiment or examples.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.
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；It can be mechanical connect
It connects, is also possible 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 in the second feature " on " or " down " can be with
It is that the first and second features directly 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
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.On although
The embodiment of the present invention has been shown and described in face, it is to be understood that above-described embodiment is exemplary, and should not be understood as
Limitation of the present invention, those skilled in the art can be changed above-described embodiment within the scope of the invention,
Modification, replacement and variant.
Claims (16)
1. a kind of spring string, which is characterized in that including multiple string sections, multiple string sections are sequentially connected along longitudinal direction, each string section
Including cloth bag and at least one spring, the spring has at least one pocket by coil of wire coiled, the cloth bag,
At least one described spring is respectively correspondingly located at least one described pocket, and multiple string sections include the first outermost string
Section, the second outermost string section and the intermediate string section being connected between the first outermost string section and the second outermost section,
The rigidity of the spring of the first outermost string section and the spring of the intermediate string section is different, the bullet of the second outermost string section
The rigidity of spring and the spring of the intermediate string section is different, the cloth bag of the cloth bag of the first outermost string section and the intermediate string section
It is welded to one another or bonds, the cloth bag of the cloth bag of the second outermost string section and the intermediate string section is welded to one another or bonds.
2. spring string according to claim 1, which is characterized in that the spring and described second of the first outermost string section
The rigidity of the spring of outermost string section is identical.
3. spring string according to claim 2, which is characterized in that the cloth bag of the first outermost string section and the centre
The color of the cloth bag of string section is different, and the color of the cloth bag of the cloth bag of the second outermost string section and the intermediate string section is different.
4. spring string according to claim 1, which is characterized in that the cloth bag of the first outermost string section and the centre
The color of the cloth bag of string section is different, and the color of the cloth bag of the cloth bag of the second outermost string section and the intermediate string section is different.
5. spring string according to claim 4, which is characterized in that the cloth bag and described second of the first outermost string section
The color of the cloth bag of outermost string section is identical.
6. spring string according to claim 5, which is characterized in that the cloth bag and described second of the first outermost string section
The color of the cloth bag of outermost string section is blue or red, and the color of the cloth bag of the intermediate string section is white.
7. spring string according to claim 1 to 6, which is characterized in that the first outermost string section and described
The spring of second outermost string section and the number of active coils of spring of the intermediate string section, the central diameter of spring, the hardness of wire and
At least one of diameter of wire is different from each other.
8. spring string according to claim 1 to 6, which is characterized in that the spring of the first outermost string section
The number of spring that is identical as the number of spring of the second outermost string section and being less than the intermediate string section.
9. spring string according to claim 1 to 6, which is characterized in that the cloth bag of the intermediate string section is integrated
Bag.
10. spring string according to claim 1 to 6, which is characterized in that the bullet of the first outermost string section
The rigidity of spring is greater than the rigidity of the spring of the intermediate string section, and the rigidity of the spring of the second outermost string section is greater than in described
Between go here and there section spring rigidity.
11. a kind of spring core, which is characterized in that including multiple spring strings, multiple spring strings are arranged in the horizontal direction setting, often
A spring string extends longitudinally and including cloth bag and multiple springs, and the spring is by coil of wire coiled, the cloth bag
With multiple pockets independent of each other along the longitudinal arrangement, the multiple spring is respectively provided in the multiple pocket, institute
It states spring core and is divided into multiple regions, the rigidity of the spring in the rigidity of the spring at least one region and remaining region is not
Together, and the color of the cloth bag at least one region is different from the color of the cloth bag in remaining region.
12. spring core according to claim 11, which is characterized in that at least one described region be two or two with
On, the rigidity of the spring at least one described region is identical, and the color of the cloth bag at least one described region is identical, described
The rigidity of spring in remaining region is identical, and the color of the cloth bag in remaining described region is identical.
13. spring core according to claim 11, which is characterized in that the spring core includes intermediate region and periphery
Region, the outer region is around the intermediate region, in the rigidity and the outer region of the spring in the intermediate region
Spring rigidity it is different, and the color of the cloth bag of the intermediate region is different from the color of the cloth bag of the outer region.
14. spring core according to claim 11, which is characterized in that at least part in the multiple spring string is
Spring string described in any one of -10 according to claim 1.
15. spring core according to claim 14, which is characterized in that the multiple spring string includes multiple first springs
String and multiple second spring strings, multiple second spring strings are arranged in the horizontal direction, and a part of first spring string is horizontally located at
First side of multiple second spring strings, remaining first spring string are horizontally located at the second of multiple second spring strings
Side, the second spring string are according to spring string of any of claims 1-10, the spring of the first spring string
Rigidity it is identical as the rigidity of spring of the first outermost string section and the second outermost string section in the second spring string, it is described
The cloth of the first outermost string section and the second outermost string section in the color of the cloth bag of first spring string and the second spring string
The color of bag is identical.
16. spring core described in any one of 1-15 according to claim 1, which is characterized in that at least one described region
Spring rigidity be greater than remaining region in spring rigidity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910453484.8A CN110101246A (en) | 2019-05-28 | 2019-05-28 | Spring string and spring core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910453484.8A CN110101246A (en) | 2019-05-28 | 2019-05-28 | Spring string and spring core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110101246A true CN110101246A (en) | 2019-08-09 |
Family
ID=67492718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910453484.8A Pending CN110101246A (en) | 2019-05-28 | 2019-05-28 | Spring string and spring core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110101246A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682093A (en) * | 2019-10-21 | 2020-01-14 | 浙江华剑智能装备股份有限公司 | Production equipment and production method of bagged spring core body |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2756089Y (en) * | 2003-09-10 | 2006-02-08 | 礼恩派(广州)有限公司 | Cloth bag spring bed net |
| CN105662008A (en) * | 2016-04-13 | 2016-06-15 | 天津琴海新材料科技有限公司 | Double mattress with separated soft and hard areas |
| CN205321878U (en) * | 2016-01-21 | 2016-06-22 | 黄治平 | Spring bearing structure and sping mattress of mattress |
| CN108713932A (en) * | 2018-07-16 | 2018-10-30 | 浙江华剑智能装备有限公司 | spring, spring string and spring core |
| CN210121012U (en) * | 2019-05-28 | 2020-03-03 | 浙江华剑智能装备股份有限公司 | Spring string and spring core |
-
2019
- 2019-05-28 CN CN201910453484.8A patent/CN110101246A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2756089Y (en) * | 2003-09-10 | 2006-02-08 | 礼恩派(广州)有限公司 | Cloth bag spring bed net |
| CN205321878U (en) * | 2016-01-21 | 2016-06-22 | 黄治平 | Spring bearing structure and sping mattress of mattress |
| CN105662008A (en) * | 2016-04-13 | 2016-06-15 | 天津琴海新材料科技有限公司 | Double mattress with separated soft and hard areas |
| CN108713932A (en) * | 2018-07-16 | 2018-10-30 | 浙江华剑智能装备有限公司 | spring, spring string and spring core |
| CN210121012U (en) * | 2019-05-28 | 2020-03-03 | 浙江华剑智能装备股份有限公司 | Spring string and spring core |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682093A (en) * | 2019-10-21 | 2020-01-14 | 浙江华剑智能装备股份有限公司 | Production equipment and production method of bagged spring core body |
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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. |