CN108518437A - A kind of air spring packet - Google Patents
A kind of air spring packet Download PDFInfo
- Publication number
- CN108518437A CN108518437A CN201810585089.0A CN201810585089A CN108518437A CN 108518437 A CN108518437 A CN 108518437A CN 201810585089 A CN201810585089 A CN 201810585089A CN 108518437 A CN108518437 A CN 108518437A
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- spring
- cloth
- packet
- spring packet
- bed
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- 239000004744 fabric Substances 0.000 claims abstract description 97
- 239000000463 material Substances 0.000 claims description 12
- 239000004745 nonwoven fabric Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 description 14
- 239000000178 monomer Substances 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 230000008859 change Effects 0.000 description 9
- 239000002585 base Substances 0.000 description 8
- 238000004804 winding Methods 0.000 description 5
- 239000004831 Hot glue Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000003513 alkali Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000007794 irritation Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F5/00—Liquid springs in which the liquid works as a spring by compression, e.g. combined with throttling action; Combinations of devices including liquid 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
- A47C27/063—Spring inlays wrapped or otherwise protected
- A47C27/064—Pocketed springs
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/08—Fluid mattresses or cushions
- A47C27/081—Fluid mattresses or cushions of pneumatic type
-
- 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
- A47C27/08—Fluid mattresses or cushions
- A47C27/10—Fluid mattresses or cushions with two or more independently-fillable chambers
-
- 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
- A47C27/12—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with fibrous inlays, e.g. made of wool, of cotton
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/002—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising at least one fluid spring
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
Abstract
The present invention provides a kind of air spring packets.It solves the technical problems such as the structure of existing spring packet is too simple, and comfort is poor.This air spring packet, including upper bed of cloth and lower bed of cloth, several spring packets one are provided between upper bed of cloth and lower bed of cloth, the upper end of spring packet one is connected with upper bed of cloth, the lower end of spring packet one is connected with lower bed of cloth, there is at least one spring packet two and at least one spring packet three between two neighboring spring packet one, and both spring Bao Eryu springs packets three are arranged in a one-to-one correspondence, the upper end of spring packet two is connected with upper bed of cloth, the lower end of spring packet three is connected with lower bed of cloth, and has buffer gap between the lower end of spring packet two and the upper end of spring packet three.The present invention has the advantages that comfort is good.
Description
Technical field
The invention belongs to spring technical fields, are related to a kind of air spring packet, are primarily adapted for use in cushion, sofa cushion and bed
Pad.
Background technology
Mattress, sofa need to use a large amount of spring packet, spring packet to be distributed in spring pad body by spring pad and installation
Spring forms.
A kind of spring packet and its application are disclosed through retrieval, such as Chinese patent literature【Application number：201620491361.5；
Publication number：CN 206119774U】.This spring packet, including inclusion enclave and the spring body being arranged inside inclusion enclave, feature
It is：The spring body includes several spring monomers, and the spring monomer is independently arranged, and each spring monomer includes spring
Monomer ontology and the monomer inclusion enclave for being wrapped in spring monomer body exterior, the spring monomer be arranged side by side between each other and
It is fixedly connected in the horizontal direction between each other；Between the monomer inclusion enclave by glue bond connection or it is described
Between monomer inclusion enclave by magic tape be connected with each other or the monomer inclusion enclave between be connected with each other by snap fastener.
Although spring packet disclosed in the patent can be applied in the daily necessities such as cushion, sofa cushion and mattress, still,
The structure of the spring packet is too simple, and comfort is poor, and therefore, it is necessary to design a kind of air spring packet.
Invention content
The purpose of the present invention is there is the above problem in view of the prior art, it is proposed that a kind of air spring packet, the spring
Packet has the characteristics that comfort is good.
Object of the invention can be realized by the following technical scheme：A kind of air spring packet, including upper bed of cloth is under
Bed of cloth, which is characterized in that several spring packets one, the upper end of spring packet one are provided between the upper bed of cloth and lower bed of cloth
It is connected with upper bed of cloth, the lower end of spring packet one is connected with lower bed of cloth, has between two neighboring spring packet one at least one
Spring packet two and at least one spring packet three, and both spring Bao Eryu springs packets three are arranged in a one-to-one correspondence, spring packet two it is upper
End is connected with upper bed of cloth, and the lower end of spring packet three is connected with lower bed of cloth, and the lower end of spring packet two and spring packet three is upper
There is buffer gap between end.
Using the above structure, by the way that at least one spring packet two and at least one is arranged between two neighboring spring packet one
Spring packet three, both spring Bao Eryu springs packets three are arranged in a one-to-one correspondence, the lower end of spring packet two and the upper end of spring packet three it
Between have buffer gap, make entire air spring packet on vertical space there are buffer gap, whole support force is an elder generation
Hard change procedure, is more in line with ergonomics, comfort is good after soft.
The material of the upper bed of cloth and lower bed of cloth is non-woven fabrics.
Using the above structure, since non-woven fabrics has moisture-proof, ventilative, flexible, light, not combustion-supporting, easy decomposition, nontoxic nothing
Irritation, it is rich in color, cheap, recyclable the features such as, do not interfere with health with human body Long Term Contact.
As another situation, the material of the upper bed of cloth and lower bed of cloth is grid cloth.
Using the above structure, more solid more more robust than general common cloth due to the special material characteristic of grid cloth, it breathes freely
Property is more preferable, has the characteristics that intensity height and alkali resistance are good, so as to be used in the environment of Various Complex.
The spring packet one includes several springs one and the cloth bag one for being wrapped in one outside of spring.
The spring packet two includes several springs two and the cloth bag two for being wrapped in two outside of spring.
The spring packet three includes several springs three and the cloth bag three for being wrapped in three outside of spring.
The cloth bag one, cloth bag two and cloth bag three are all made of non-woven fabrics and are made.
As another situation, the cloth bag one, cloth bag two and cloth bag three are all made of grid cloth and are made.
The spring one is bent the spring body one being wound using by elastic strip body.
The spring body one is in upper and lower symmetrical structure, and the middle part of spring body one is path supporting section, path supporting section it is upper
Lower both sides are symmetrical arranged elastic force diastole section, and elastic force diastole section includes sequentially necking end, central diameter elastic force section, major diameter inwardly by outside
Elastic force section, major diameter elastic force section are mutually connected with path supporting section, necking end, central diameter elastic force section, major diameter elastic force section diameter increase successively
Greatly, the diameter of path supporting section is less than the diameter of central diameter elastic force section.
By changing its shape so that its screw diameter from top to bottom changes from small to big, and from large to small, then changes from small to big, by
The process to become smaller greatly, and by the midpoint of the spring heights in the form of symmetrical above and below；The screw diameter of midpoint path supporting section is small,
So as to generate the support degree of bigger, while different resilient support effects can be generated by adjusting the screw diameter of different parts
Fruit changes the comfort of accessory in soft furniture accordingly.
It is not constrained to material used, unlimited specific size, unlimited coiling direction, unlimited most coiling number of turns.
The elastic strip body of the spring body one curls up along clockwise direction.
As another situation, the elastic strip body of the spring body one curls up in the counterclockwise direction.
The necking end diameter：Central diameter elastic force section diameter：Major diameter elastic force section diameter：Path supporting section a diameter of 1：1.5~
2：2.5~3.5：1~1.5.
One various pieces of spring body by the diameter of reasonable design than range, thus in support force, effective guarantor of elastic force
It holds down, while ensureing that overall structure thickness transition is coordinated, to ensure the overall stability of resilient support, provide good using easypro
Appropriateness.
The central diameter elastic force section height：Major diameter elastic force section height：Path supporting section height is 1：1.5~3：1~2.
One various pieces of spring body by the height of reasonable design than range, thus in support force, effective guarantor of elastic force
It holds down, while ensureing that overall structure height ratio is coordinated, to ensure the overall stability of resilient support, provide good using easypro
Appropriateness.
Elastic strip body is at least half-turn in the necking end；Elastic strip body is at least a circle in the central diameter elastic force section；Institute
It states elastic strip body in major diameter elastic force section and is at least a circle；Elastic strip body is at least a circle in the path supporting section.
As another situation, the spring one is bent the spring body two being wound using by elastic strip body.
The spring body two includes superposed first supporting section and the second supporting section positioned at lower part, the first supporting section
In the first circle drum body of upper and lower symmetrical structure, the top of the first circle drum body is top opening, centre is the first bulge, lower end is necking down,
Top opening is equal with the diameter of necking down, and the diameter of top opening or necking down is less than the diameter of the first bulge, and top opening or necking down gradually increased
It crosses to the first bulge；Second supporting section in upper and lower symmetrical structure second circle drum body, second circle drum body top be above-mentioned necking down,
Centre is the second bulge, lower end is base opening, and necking down is equal with the diameter of base opening, and the diameter of necking down or base opening is less than the second bulge
Diameter, necking down or base opening, which gradually increase, transits to the second bulge；The height of first circle drum body is less than the height of the second circle drum body, the
The diameter of two bulges is not less than the diameter of the first bulge.
By changing its shape so that its screw diameter is from top to bottom there are one changing from small to big, from large to small, then by small change
Greatly, process from large to small, in conjunction with the design of each position different height；First is changed from small to big, and process from large to small starts from
Spring peak, ends at the position at spring heights midpoint or more, and the height in this section is less than the half of whole height；Second
Change from small to big, process from large to small starts from the terminal of first process, ends at spring minimum point, the height in this section is more than
The half of whole height；It is whole as by one short one high two traditional middle barrel-shaped spring (screw diameters of spring upper and lower ends
Both ends are small, and intermediate screw diameter is big) it is superimposed up and down, therefore characteristic, larger support degree and production can be provided
The support force of segmentation variation estranged.
It is not constrained to material used, unlimited specific size, unlimited coiling direction, unlimited most coiling number of turns.
During pushing, the first stage by top it is shorter first circle drum body primary force is first provided, this force value compared with
To releive；Second stage is when the first shorter circle drum body of top can not continue to provide the support force of bigger, lower section higher the
Two circle drum bodies provide primary force；Between two stages support force will suddenly increase severely, and change accessory in soft furniture accordingly
Comfort.
The height of the first circle drum body：The height of second circle drum body is 1：1.5~2.5.
Two various pieces of spring body by the height of reasonable design than range, thus in effective holding of elastic anchorage force
Under, while ensureing that overall structure height ratio is coordinated, to ensure the overall stability of resilient support, provide good using comfortable
Degree.
The diameter of first bulge：A diameter of the 1 of second bulge：1~1.5.
Two various pieces of spring body by the diameter of reasonable design than range, thus in effective holding of elastic anchorage force
Under, while ensureing overall structure thickness eurythmy, to ensure the overall stability of resilient support, provide good using comfortable
Degree.
The elastic strip body of the spring body two curls up along clockwise direction.
As another situation, the elastic strip body of the spring body two curls up in the counterclockwise direction.
The winding number of turns of the internal elastic strip body of the first circle drum is no less than 4 circles；The internal elastic strip body of the second circle drum
The winding number of turns be no less than 4 circles.
Compared with prior art, this air spring packet has the advantages that this：By being arranged between two neighboring spring packet one
At least one spring packet two and at least one spring packet three, both spring Bao Eryu springs packets three are arranged in a one-to-one correspondence, spring packet
There is buffer gap, making entire air spring packet, there are bufferings on vertical space between two lower end and the upper end of spring packet three
Gap, whole support force are the soft rear hard change procedures of an elder generation, are more in line with ergonomics, comfort is good.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention.
Fig. 2 is the sectional view that the present invention removes part.
Fig. 3 is the planar structure schematic diagram of spring body one in the present invention.
Fig. 4 is the planar structure schematic diagram of spring body two in the present invention.
In figure, 1, upper bed of cloth；2, lower bed of cloth；3, spring packet two；3a, cloth bag two；3b, spring two；4, spring packet three；
4a, cloth bag three；4b, spring three；5, spring packet one；5a, spring one；5a1, necking end；5a2, central diameter elastic force section；5a3, major diameter bullet
Power section；5a4, path supporting section；5a1 ', top opening；5a2 ', the first bulge；5a3 ', necking down；5a4 ', the second bulge；5a5 ', bottom
Mouthful；5b, cloth bag one.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As Figure 1-Figure 4, this air spring packet, including upper bed of cloth 1 and lower bed of cloth 2, upper bed of cloth 1 and lower cloth
Several spring packets 1 are provided between layer 2, in the present embodiment, there are four bullets for setting between upper bed of cloth 1 and lower bed of cloth 2
Spring packet 1；The upper end of spring packet 1 is connected with upper bed of cloth 1, and the lower end of spring packet 1 is connected with lower bed of cloth 2, in this reality
Apply in example, the upper end of spring packet 1 is connected by hot melt adhesive with upper bed of cloth 1, the lower end of spring packet 1 by hot melt adhesive and under
Bed of cloth 2 is connected；There is at least one spring packet 23 and at least one spring packet 34 between two neighboring spring packet 1,
In the present embodiment, there are two spring packet 23 and two spring packets 34 for tool between two neighboring spring packet 1；And spring packet 23
Be arranged in a one-to-one correspondence with both spring packets 34, the upper end of spring packet 23 is connected with upper bed of cloth 1, the lower end of spring packet 34 with
Lower bed of cloth 2 is connected, and in the present embodiment, the upper end of spring packet 23 is connected by hot melt adhesive with upper bed of cloth 1, spring packet 34
Lower end be connected with lower bed of cloth 2 by hot melt adhesive；And have between the lower end and the upper end of spring packet 34 of spring packet 23 slow
Rush gap.
Using the structure, by the way that at least one spring packet 23 and at least one is arranged between two neighboring spring packet 1
Both spring packet 34, spring packet 23 and spring packet 34 are arranged in a one-to-one correspondence, and the lower end of spring packet 23 is upper with spring packet 34
There is buffer gap, it is one there are buffer gap, whole support force on vertical space to make entire air spring packet between end
Hard change procedure, is more in line with ergonomics, comfort is good after a elder generation is soft.
The material of upper bed of cloth 1 and lower bed of cloth 2 is non-woven fabrics.
Using the above structure, since non-woven fabrics has moisture-proof, ventilative, flexible, light, not combustion-supporting, easy decomposition, nontoxic nothing
Irritation, it is rich in color, cheap, recyclable the features such as, do not interfere with health with human body Long Term Contact.
Certainly, according to actual conditions, this kind of scheme can also be used, the material of upper bed of cloth 1 and lower bed of cloth 2 is net
Ge Bu.
Using the above structure, more solid more more robust than general common cloth due to the special material characteristic of grid cloth, it breathes freely
Property is more preferable, has the characteristics that intensity height and alkali resistance are good, so as to be used in the environment of Various Complex.
Spring packet 1 includes one 5a of several springs and one 5b of cloth bag being wrapped on the outside of one 5a of spring；In the present embodiment,
Spring packet 1 includes eight one 5a of spring and one 5b of cloth bag being wrapped on the outside of one 5a of spring；Between one 5b of two neighboring cloth bag
Pass through ultrasonic bonding.
Spring packet 23 includes two 3b of several springs and two 3a of cloth bag being wrapped on the outside of two 3b of spring；In the present embodiment,
Spring packet 23 includes eight two 3b of spring and two 3a of cloth bag being wrapped on the outside of two 3b of spring；Between two 3a of two neighboring cloth bag
Pass through ultrasonic bonding.
Spring packet 34 includes three 4b of several springs and three 4a of cloth bag being wrapped on the outside of three 4b of spring；；In the present embodiment
In, spring packet 34 includes eight three 4b of spring and three 4a of cloth bag being wrapped on the outside of three 4b of spring；Three 4a of two neighboring cloth bag it
Between pass through ultrasonic bonding.
One 5b of cloth bag, two 3a of cloth bag and three 4a of cloth bag are all made of non-woven fabrics and are made.
Certainly, according to actual conditions, this kind of scheme can also be used, one 5b of cloth bag, two 3a of cloth bag and three 4a of cloth bag are adopted
It is made of grid cloth.
One 5a of spring is used is bent the spring body one being wound by elastic strip body.
Spring body one is in upper and lower symmetrical structure, and the middle part of spring body one is path supporting section 5a4, path supporting section 5a4's
Upper and lower both sides are symmetrical arranged elastic force diastole section, and elastic force diastole section includes sequentially necking end 5a1, central diameter elastic force section inwardly by outside
5a2, major diameter elastic force section 5a3, major diameter elastic force section 5a3 are connected with path supporting section 5a4 phases, necking end 5a1, central diameter elastic force section 5a2,
The diameter of major diameter elastic force section 5a3 is sequentially increased, and the diameter of path supporting section 5a4 is less than the diameter of central diameter elastic force section 5a2.
Pass through its shape so that its screw diameter from top to bottom changes from small to big, and from large to small, then changes from small to big, by becoming greatly
Small process, and by the midpoint of the spring heights in the form of symmetrical above and below；The screw diameter of midpoint path supporting section 5a4 is small,
So as to generate the support degree of bigger, while different resilient support effects can be generated by adjusting the screw diameter of different parts
Fruit changes the comfort of accessory in soft furniture accordingly.
It is not constrained to material used, unlimited specific size, unlimited coiling direction, unlimited most coiling number of turns.
The elastic strip body of spring body one curls up along clockwise direction.
Certainly, this kind of scheme, the elastic strip body of spring body one can also be used to revolve in the counterclockwise direction according to actual conditions
Around.
Necking end diameter：Central diameter elastic force section diameter：Major diameter elastic force section diameter：Path supporting section a diameter of 1：1.5~2：2.5
~3.5：1~1.5.
One various pieces of spring body by the diameter of reasonable design than range, thus in support force, effective guarantor of elastic force
It holds down, while ensureing that overall structure thickness transition is coordinated, to ensure the overall stability of resilient support, provide good using easypro
Appropriateness.
Central diameter elastic force section height：Major diameter elastic force section height：Path supporting section height is 1：1.5~3：1~2.
One various pieces of spring body by the height of reasonable design than range, thus in support force, effective guarantor of elastic force
It holds down, while ensureing that overall structure height ratio is coordinated, to ensure the overall stability of resilient support, provide good using easypro
Appropriateness.
Elastic strip body is at least half-turn in necking end 5a1；Elastic strip body is at least a circle in central diameter elastic force section 5a2；Major diameter
Elastic strip body is at least a circle in elastic force section 5a3；Elastic strip body is at least a circle in path supporting section 5a4.
Certainly, according to actual conditions, this kind of scheme can also be used, one 5a of spring is used is bent winding shape by elastic strip body
At spring body two.
Spring body two includes that superposed first supporting section and the second supporting section positioned at lower part, the first supporting section are presented
First circle drum body of lower symmetrical structure, the top of the first circle drum body is top opening 5a1 ', centre is the first bulge 5a2 ', lower end is contracting
Neck 5a3 ', top opening 5a1 ' is equal with the diameter of necking down 5a3 ', and the diameter of top opening 5a1 ' or necking down 5a3 ' are less than the first bulge 5a2 '
Diameter, top opening 5a1 ' or necking down 5a3 ', which gradually increase, transits to the first bulge 5a2 '；Second supporting section is in upper and lower symmetrical structure
The second circle drum body, the top of the second circle drum body be above-mentioned necking down 5a3 ', centre be the second bulge 5a4 ', lower end is base opening
5a5 ', necking down 5a3 ' is equal with the diameter of base opening 5a5 ', and the diameter of necking down 5a3 ' or base opening 5a5 ' are less than the second bulge 5a4's '
Diameter, necking down 5a3 ' or base opening 5a5 ', which gradually increase, transits to the second bulge 5a4 '；The height of first circle drum body is less than the second circle
The height of drum body, the diameter of the second bulge 5a4 ' are not less than the diameter of the first bulge 5a2 '.
By changing its shape so that its screw diameter is from top to bottom there are one changing from small to big, from large to small, then by small change
Greatly, process from large to small, in conjunction with the design of each position different height；First is changed from small to big, and process from large to small starts from
Spring peak, ends at the position at spring heights midpoint or more, and the height in this section is less than the half of whole height.Second
Change from small to big, process from large to small starts from the terminal of first process, ends at spring minimum point, the height in this section is more than
The half of whole height；It is whole as by one short one high two traditional middle barrel-shaped spring (screw diameters of spring upper and lower ends
Both ends are small, and intermediate screw diameter is big) it is superimposed up and down, therefore characteristic, larger support degree and production can be provided
The support force of segmentation variation estranged.
It is not constrained to material used, unlimited specific size, unlimited coiling direction, unlimited most coiling number of turns.
During pushing, the first stage by top it is shorter first circle drum body primary force is first provided, this force value compared with
To releive；Second stage is when the first shorter circle drum body of top can not continue to provide the support force of bigger, lower section higher the
Two circle drum bodies provide primary force；Between two stages support force will suddenly increase severely, and change accessory in soft furniture accordingly
Comfort.
The height of first circle drum body：The height of second circle drum body is 1：1.5~2.5.
Two various pieces of spring body by the height of reasonable design than range, thus in effective holding of elastic anchorage force
Under, while ensureing that overall structure height ratio is coordinated, to ensure the overall stability of resilient support, provide good using comfortable
Degree.
The diameter of first bulge 5a2 '：A diameter of the 1 of second bulge 5a4 '：1~1.5.
Two various pieces of spring body by the diameter of reasonable design than range, thus in effective holding of elastic anchorage force
Under, while ensureing overall structure thickness eurythmy, to ensure the overall stability of resilient support, provide good using comfortable
Degree.
The elastic strip body of spring body two curls up along clockwise direction.
Certainly, according to actual conditions, this kind of scheme, the elastic strip body of spring body two can also be used to revolve in the counterclockwise direction
Around.
The winding number of turns of the first internal elastic strip body of circle drum is no less than 4 circles；The winding circle of the second internal elastic strip body of circle drum
Number no less than 4 circles.
In the present embodiment, product in the prior art can be used in two 3b of spring and three 4b of spring, or can also use
Similar to the structure of one 5a of spring.
Certainly, product in the prior art can also be used in one 5a of spring.
Due to it, there are buffer gaps in vertical space in the present invention, therefore are named as air spring packet.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (8)
1. a kind of air spring packet, including upper bed of cloth and lower bed of cloth, which is characterized in that the upper bed of cloth and lower bed of cloth
Between be provided with several spring packets one, the upper end of spring packet one is connected with upper bed of cloth, the lower end of spring packet one and lower bed of cloth
It is connected, there is at least one spring packet two and at least one spring packet three, and spring Bao Eryu between two neighboring spring packet one
Both spring packets three are arranged in a one-to-one correspondence, and the upper end of spring packet two is connected with upper bed of cloth, the lower end of spring packet three and lower cloth
Layer is connected, and has buffer gap between the lower end of spring packet two and the upper end of spring packet three.
2. air spring packet according to claim 1, which is characterized in that the material of the upper bed of cloth and lower bed of cloth is equal
For non-woven fabrics.
3. air spring packet according to claim 1, which is characterized in that the material of the upper bed of cloth and lower bed of cloth is equal
For grid cloth.
4. air spring packet according to claim 1, which is characterized in that the spring packet one includes several springs one and packet
It is rolled in the cloth bag one in one outside of spring.
5. air spring packet according to claim 4, which is characterized in that the spring packet two includes several springs two and packet
It is rolled in the cloth bag two in two outside of spring.
6. air spring packet according to claim 5, which is characterized in that the spring packet three includes several springs three and packet
It is rolled in the cloth bag three in three outside of spring.
7. air spring packet according to claim 6, which is characterized in that the cloth bag one, cloth bag two and cloth bag three are adopted
It is made of non-woven fabrics.
8. air spring packet according to claim 6, which is characterized in that the cloth bag one, cloth bag two and cloth bag three are adopted
It is made of grid cloth.
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4327034A1 (en) * | 1993-08-12 | 1994-01-05 | Wolfgang Frey | Air-sprung upholstery for mattresses etc. - has air cushions mounted between metal springs |
| CN101553153A (en) * | 2007-08-24 | 2009-10-07 | 西帕希奥卢钢弓和转动产品产业和贸易有限公司 | Suspension pocket spring system |
| CN201382111Y (en) * | 2009-04-07 | 2010-01-13 | 上海中国弹簧制造有限公司 | Novel spring with rubber jacket |
| EP2384671A1 (en) * | 2010-05-04 | 2011-11-09 | Yos Soetanto Theosabrata | Improved mattress |
| WO2013107126A1 (en) * | 2012-01-20 | 2013-07-25 | 喜临门家具股份有限公司 | Elasticity-adjustable gas pressure spring |
| WO2014129987A1 (en) * | 2013-02-22 | 2014-08-28 | Iskeçeli Çelik Yay Tel Yan Ürünleri Sanayi Ve Ticaret Limited Şirketi | Improved spring bed system with supplementary air void |
| DE202015104492U1 (en) * | 2015-08-25 | 2015-09-18 | Hoffmann Gmbh | Weatherproof seat or couch cushion |
| CN105673749A (en) * | 2016-04-18 | 2016-06-15 | 哈尔滨市宏益实业集团有限公司 | Sand clock independent pocketed spring coil device and manufacturing method thereof |
| WO2018049780A1 (en) * | 2016-09-13 | 2018-03-22 | 广州市联柔机械设备有限公司 | Integrated multi-layered pocket spring group configured to change gradually at intervals |
| CN208311344U (en) * | 2018-06-08 | 2019-01-01 | 浙江心梦享家居有限公司 | A kind of air spring packet |
-
2018
- 2018-06-08 CN CN201810585089.0A patent/CN108518437A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4327034A1 (en) * | 1993-08-12 | 1994-01-05 | Wolfgang Frey | Air-sprung upholstery for mattresses etc. - has air cushions mounted between metal springs |
| CN101553153A (en) * | 2007-08-24 | 2009-10-07 | 西帕希奥卢钢弓和转动产品产业和贸易有限公司 | Suspension pocket spring system |
| CN201382111Y (en) * | 2009-04-07 | 2010-01-13 | 上海中国弹簧制造有限公司 | Novel spring with rubber jacket |
| EP2384671A1 (en) * | 2010-05-04 | 2011-11-09 | Yos Soetanto Theosabrata | Improved mattress |
| WO2013107126A1 (en) * | 2012-01-20 | 2013-07-25 | 喜临门家具股份有限公司 | Elasticity-adjustable gas pressure spring |
| WO2014129987A1 (en) * | 2013-02-22 | 2014-08-28 | Iskeçeli Çelik Yay Tel Yan Ürünleri Sanayi Ve Ticaret Limited Şirketi | Improved spring bed system with supplementary air void |
| DE202015104492U1 (en) * | 2015-08-25 | 2015-09-18 | Hoffmann Gmbh | Weatherproof seat or couch cushion |
| CN105673749A (en) * | 2016-04-18 | 2016-06-15 | 哈尔滨市宏益实业集团有限公司 | Sand clock independent pocketed spring coil device and manufacturing method thereof |
| WO2018049780A1 (en) * | 2016-09-13 | 2018-03-22 | 广州市联柔机械设备有限公司 | Integrated multi-layered pocket spring group configured to change gradually at intervals |
| CN208311344U (en) * | 2018-06-08 | 2019-01-01 | 浙江心梦享家居有限公司 | A kind of air spring packet |
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