CN103876519A - Viscoelastic body cushion and making method thereof - Google Patents
Viscoelastic body cushion and making method thereof Download PDFInfo
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- CN103876519A CN103876519A CN201210562215.3A CN201210562215A CN103876519A CN 103876519 A CN103876519 A CN 103876519A CN 201210562215 A CN201210562215 A CN 201210562215A CN 103876519 A CN103876519 A CN 103876519A
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- viscoelastic body
- dictyosome
- cotton layer
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Abstract
The invention discloses a viscoelastic body cushion and a making method thereof, the viscoelastic body cushion can be used for increasing tensile strength and can be jointed into a large-area or longer cushion, wherein one embodiment is that the viscoelastic body cushion structurally comprises a foam layer, a net body and a viscoelastic body, wherein the net body is adhered to the surface of the foam layer; the viscoelastic body is fixedly connected with the net body or the foam layer to form a cushion unit body; in another embodiment, the viscoelastic body cushion structurally comprises a plurality of cushion unit bodies which are jointed with each other, wherein part area of the net body or the foam layer is covered by the viscoelastic body of any cushion unit body; and a belt-shaped zone is remained in at least one side of the viscoelastic body; the net body and the foam layer are exposed at the belt-shaped zone, so that the belt-shaped zone of any cushion unit body and the belt-shaped zone of the other cushion unit body are stacked with each other and are adhered together, and therefore, the large-area or longer viscoelastic body cushion is formed by jointing.
Description
Technical field
The present invention is that relevant a kind of cushion structure and manufacture method, particularly one can increase tensile strength, and can be spliced into large area or longer viscoelastic body cushion and manufacture method thereof.
Background technology
Due to the transformation of social kenel, modern generally lacks motion, and maintains same posture in the rapid lapse of time of being everlasting, the defect of getting off for a long time and easily having a pain in the back.Unfolding muscles and bones except the movable four limbs of timing, keep correct posture and make health obtain suitable support, is all the method that can prevent the problems referred to above to produce.Based on health care and comfortable object, in daily life, can see multiple cushion or the pad using for support human body everywhere, for example: mattress, cushion, back cushion and bolster.The due function of cushion, except soft comfort is provided, more should possess effect of disperse weight and abundant support human body weight.
Known cushion is realized by different materials and structural design and being supported, loose pressure and soft effect, general common material comprises: foam, memory sponge (polyurethane material), natural cotton, latex, and viscoelastic body (viscous elastomer), characteristic and applicable elements that these known materials are had nothing in common with each other.
Viscoelastic body (viscous elastomer) is a kind of macromolecular compound or high-molecular copolymer with excellent pressure conduction and impulsive force absorbability excellence, can be thermoplasticity, as SEBS (hydrogenated styrene butadiene copolymer) or thermoplastic poly amido formate (Thermoplastic Polyurethane, be called for short TPU) be the formed flexible viscoelasticity colloid of a tool, its hardness height can optionally be adjusted in addition, possesses low backwash elasticity, so be specially adapted to make the pad of high flexibility, therefore existing more and more many cushions use gel rubber material.But the ductility of viscoelastic body is not good, larger area or longer viscoelastic body material are easy to fracture, and because of thick and heavy, also be difficult for carrying, therefore, directly make large area or longer viscoelastic body cushion with viscoelastic body material, there is on the implementation suitable difficulty, need to further overcome.
Summary of the invention
The present invention proposes a kind of viscoelastic body cushion and manufacture method thereof, can increase the tensile strength of viscoelastic body cushion.
A viscoelastic body cushion manufacture method of the present invention, comprising: prepare a foamed cotton layer, stick a dictyosome at a side surface of this foamed cotton layer, this dictyosome has many mesh structures that form that woven by elastomer, makes dictyosome have stretch characteristics; And on this dictyosome surface, one viscoelastic body is set, make this viscoelastic body directly and this dictyosome and foamed cotton layer condense into one.
Preferably, in a preferred embodiment, this viscoelastic body covers the subregion of this dictyosome and foamed cotton layer, and remains with a belt-like zone at least one side of this viscoelastic body, order exposes at this dictyosome and the foamed cotton layer of this belt-like zone, and then makes a kind of cushion unit bodies.
Preferably, in a preferred embodiment, also comprise: prepare several these cushion unit bodies, by this belt-like zone of any this cushion unit bodies directly and this foamed cotton layer of another this cushion unit bodies mutual stacking and be bonded together.
Preferably, in a preferred embodiment, also comprise: prepare several these cushion unit bodies, this belt-like zone of this belt-like zone of any this cushion unit bodies and another this cushion unit bodies is stacking and be bonded together mutually.
Preferably, in a preferred embodiment, wherein this belt-like zone is positioned at two symmetrical lateral location of this viscoelastic body.
Preferably, in a preferred embodiment, wherein this belt-like zone is centered around this viscoelastic body around.
A kind of viscoelastic body cushion of the present invention, comprising: a foamed cotton layer, as primer; One dictyosome, attaches to the surface of this foamed cotton layer, and this dictyosome is to have many elastomers to weave the mesh structure forming, and makes dictyosome have stretch characteristics; And a viscoelastic body, this viscoelastic body is arranged on this dictyosome and foamed cotton layer, and condenses into one with dictyosome and foamed cotton layer.
A kind of viscoelastic body cushion of the present invention, at least has a cushion unit bodies, and this cushion unit bodies comprises: a foamed cotton layer, as primer; One dictyosome, attaches to the surface of this foamed cotton layer, and this dictyosome is to have many elastomers to weave the mesh structure forming, and makes dictyosome have stretch characteristics; An and viscoelastic body, this viscoelastic body is arranged on this dictyosome and foamed cotton layer, make viscoelastic body, dictyosome, foamed cotton layer condense into one, this viscoelastic body covers the subregion of this dictyosome and foamed cotton layer and remains with a belt-like zone at least one side of this viscoelastic body, and order exposes at this dictyosome and the foamed cotton layer of this belt-like zone.
Preferably, in a preferred embodiment, wherein comprise several these cushion unit bodies, this belt-like zone of any this cushion unit bodies directly and this foamed cotton layer of another this cushion unit bodies mutual stacking and be bonded together.
Preferably, in a preferred embodiment, wherein this belt-like zone is centered around this viscoelastic body around.
A kind of viscoelastic body cushion of the present invention, comprising: a foamed cotton layer, as base material; One dictyosome, attaches to the surface of this foamed cotton layer, and this dictyosome is to have many elastomers to weave the mesh structure forming, and makes dictyosome have stretch characteristics; And a viscoelastic body, it is upper in conjunction with another surface of dictyosome that this viscoelastic body is arranged at this foamed cotton layer, and condense into one with foamed cotton layer.
About the detailed content of other effect of the present invention and embodiment, cooperation accompanying drawing is described as follows.
Accompanying drawing explanation
Fig. 1 is the flow chart of steps of a kind of embodiment of the inventive method.
Fig. 2 is a kind of embodiment structure profile diagram of viscoelastic body cushion of the present invention.
Fig. 3 is the planar configuration figure of dictyosome.
Fig. 4 is the flow chart of steps of the another kind of embodiment of the inventive method.
Fig. 5 is the structure profile diagram of the cushion unit bodies made according to the steps flow chart of Fig. 4 method.
Fig. 6 is the another kind of embodiment flow chart of steps of Fig. 4 method.
Fig. 7-1 is the another kind of embodiment structure profile diagram of viscoelastic body cushion of the present invention, shows the embodiment structure that is spliced into longer viscoelastic body cushion with several cushion unit bodies.
Fig. 7-2 are the another kind of embodiment structure profile diagram of viscoelastic body cushion of the present invention, show the embodiment structure that is spliced into longer viscoelastic body cushion with several cushion unit bodies.
Fig. 8 is the another kind of embodiment structure profile diagram of viscoelastic body cushion of the present invention, shows the embodiment structure that is spliced into longer viscoelastic body cushion with several cushion unit bodies.
Fig. 9 is the another kind of embodiment structure profile diagram of viscoelastic body cushion of the present invention, shows the embodiment structure that is spliced into large-area viscoelastic body cushion with several cushion unit bodies.
Figure 10 is the another kind of embodiment structure profile diagram of viscoelastic body cushion of the present invention, and the surface that is presented at viscoelastic body is also pasted with one second foamed cotton layer.
Figure 11 is the another kind of embodiment structure profile diagram of viscoelastic body cushion of the present invention, is presented at viscoelastic body and is arranged at foamed cotton layer not in conjunction with another surface of dictyosome.
Figure 12 is the another kind of embodiment structure profile diagram of viscoelastic body cushion of the present invention, shows that foamed cotton layer is bonding on another foamed cotton with thickness.
[primary clustering symbol description]
10, foamed cotton layer A, belt-like zone
20, dictyosome A ', belt-like zone
21, mesh B, belt-like zone
30, viscoelastic body S1, cushion unit bodies
40, the second foamed cotton layer S2, cushion unit bodies
50, foamed cotton 60, water-based viscose.
The specific embodiment
Referring to Fig. 1 is the flow chart of steps of a kind of embodiment of viscoelastic body cushion manufacture method of the present invention, comprising:
1-1. prepares a foamed cotton layer, and foamed cotton layer has many holes, has softness, ventilative and loose effect of pressing;
1-2. sticks a dictyosome 20 at a side surface of foamed cotton layer, dictyosome 20 is a kind of many mesh 21 structures (seeing Fig. 3) that form that woven by elastomer that have, concrete embodiment should select to have the silk thread of better tensile strength, make dictyosome 20 can towards forward and backward left and right or forward and backward and, left and right stretching extend, make dictyosome 20 there is stretch characteristics; And
1-3. arranges a viscoelastic body on this dictyosome surface, can make this viscoelastic body directly and this dictyosome and foamed cotton layer condense into one by cast or coating method.
Above-mentioned viscoelastic body is gel or thermoplastic poly amido formate (Thermoplastic Polyurethane is called for short TPU).And in this gel formula, contain mineral oil, therefore can not be directly by general viscose material and other foamed cotton layer combination, and TPU is combined needs and is used human body disadvantageous (solvent-borne type) viscose material with foam, this but (solvent-borne type) viscose material is conventionally unfavorable to the human body smart system of god and environment, easily pollutes the problem with environmental protection.By the embodiment of the above-mentioned method step of the present invention, can adopt generally and not pollute with the water-based viscose of environmental issue and first dictyosome and foamed cotton layer are bonded together, make again viscoelastic body directly and dictyosome or foamed cotton layer combine, to form a viscoelastic body cushion, and then solve the problem that viscoelastic body is difficult for and foamed cotton layer is directly bonded together.
One of the embodiment of said method step of the present invention is that viscoelastic body material is heated to melting liquid state (generally speaking viscoelastic body material is heated to about 200 ℃ ~ 240 ℃ and can be melt into liquid state), then by the viscoelastic body material of melting liquid state to topple over, pour into a mould or coat the dictyosome of a side surface of foamed cotton layer, because foamed cotton layer is a kind of cellular structure, together with the viscoelastic body material of melting liquid state is covered in and can condenses in dictyosome after dictyosome, and also have the viscoelastic body material of partial melting liquid state will infiltrate among the hole of foamed cotton layer, the viscoelastic body forming after the viscoelastic body material cooled of liquid state just can and dictyosome and foamed cotton layer be combined into one, wherein two of the plane of dictyosome axial directions distortion that can both be stretched, and there is enough tensile strength, together with viscoelastic body directly condenses in dictyosome, increase the tensile strength of viscoelastic body cushion and foamed cotton layer by dictyosome, and then the easy problem of fracture while solving viscoelastic body and foamed cotton layer material drawn or carrying.
A kind of embodiment of the viscoelastic body cushion that the present invention makes according to above-mentioned steps flow process constructs as shown in Figure 2, comprising: a foamed cotton layer 10, as primer; One dictyosome 20 attaches to the surface of foamed cotton layer 10; And a viscoelastic body 30, viscoelastic body 30 is arranged on dictyosome 20 directly together with dictyosome 20 and foamed cotton layer 10 condense in.
Also propose in another aspect of this invention a kind of cushion unit bodies and manufacture method thereof, be applicable to being spliced into large area or longer viscoelastic body cushion.One embodiment steps flow chart of method as shown in Figure 4, comprising:
3-1. prepares a foamed cotton layer;
3-2. sticks a dictyosome at a side surface of foamed cotton layer, and dictyosome is a kind ofly to have many elastomers and weave the mesh structure forming; And
3-3. arranges a viscoelastic body on this dictyosome surface, and viscoelastic body covers the subregion of dictyosome and remains with a belt-like zone at least one side of viscoelastic body, and order exposes at dictyosome and the foamed cotton layer of belt-like zone; Make a kind of cushion unit bodies S1 by above-mentioned steps flow chart, be applicable to being spliced into large area or longer viscoelastic body cushion.
The embodiment of the cushion unit bodies S1 that the present invention makes according to the steps flow chart of the method for Fig. 4 constructs as shown in Figure 5, comprising: a foamed cotton layer 10, as primer; One dictyosome 20 attaches to the surface of foamed cotton layer 10; An and viscoelastic body 30, viscoelastic body 30 is arranged on dictyosome 20 directly together with dictyosome 20 and foamed cotton layer 10 condense in, viscoelastic body 30 covers the subregion of dictyosome 20 and remains with a belt-like zone A at least one side of viscoelastic body 30, and order exposes at the dictyosome 20 of belt-like zone A.
At an embodiment of the manufacture method of viscoelastic body cushion of the present invention shown in Fig. 3, wherein also comprise:
3-4. is stacking and be bonded together (steps flow chart as shown in Figure 6) mutually by the belt-like zone of the belt-like zone of any cushion unit bodies and another cushion unit bodies, and then make a kind of longer viscoelastic body cushion, because being joins two foamed cotton layers 10, as long as cohere so use viscose can be completed, can not pollute and the problem of environmental protection.
Shown in Fig. 7-1 is a kind of with several cushion unit bodies S1, S2 is spliced into the embodiment structure of longer viscoelastic body cushion, wherein the belt-like zone A of any cushion unit bodies S1 can be directly and the foamed cotton layer 10 of another cushion unit bodies S2 stacking mutually, and can make use viscose 60 be bonded together, and then be spliced into longer viscoelastic body cushion; Construct as shown in Fig. 7-2 at another kind of embodiment, also can be by wherein the belt-like zone A of any cushion unit bodies S1 and the belt-like zone B of another cushion unit bodies S2 are stacking mutually, and can make use viscose 60 be bonded together, and then be spliced into longer viscoelastic body cushion, and all there is dictyosome 20 on belt-like zone A and B, make this belt-like zone A and B easy fracture not in handling process, reach the object of structural strengthening.
Another kind of embodiment of the present invention constructs as shown in Figure 8, wherein the belt-like zone A of any cushion unit bodies S1 and A ' are positioned at two symmetrical lateral location of viscoelastic body 30, are suitable for multiple cushion unit bodies S1 mutually by the mutual stacking longer viscoelastic body cushion that coheres into of belt-like zone A and A '.
Another kind of embodiment of the present invention constructs as shown in Figure 9, wherein the belt-like zone A of any cushion unit bodies S1 is centered around viscoelastic body 30 around, be suitable for multiple cushion unit bodies S1 mutually by belt-like zone A stacking cohering mutually, and then be spliced into large-area viscoelastic body cushion.
Another embodiment of the present invention is constructed as shown in figure 10, wherein also be pasted with one second foamed cotton layer 40 on the surface of viscoelastic body 30, the first foamed cotton layer 10 and the second foamed cotton layer 40 are coated on viscoelastic body 30 and dictyosome 20 wherein, and then provide a kind of comparatively abundant and two sides all to have the viscoelastic body cushion of gas permeability.
Another kind of embodiment of the present invention constructs as shown in figure 11, and the foamed cotton 50 that wherein this cushion unit bodies that is combined with viscoelastic body 30, dictyosome 20 and foamed cotton layer 10 also can directly utilize water-based viscose and another to have thickness foamed cotton layer 10 coheres integral mutually.
Another kind of embodiment of the present invention constructs as shown in figure 12, wherein can be by above-mentioned preparation method, first this dictyosome 20 is fixed on to a side surface of foamed cotton layer 10, again viscoelastic body 30 is fixed on to another surface of foamed cotton layer 10, can reaches equally reinforcement viscoelastic body 30 intensity and be easy to and connect the object of prolongation.
Although the present invention discloses as above by above-mentioned embodiment; so it is not in order to limit the present invention; anyly have the knack of alike skill person; without departing from the spirit and scope of the invention; when doing a little change and retouching, therefore the present invention's scope of patent protection must be as the criterion depending on the appended claims person of defining of this description.
Claims (11)
1. a viscoelastic body cushion manufacture method, is characterized in that, comprising:
Prepare a foamed cotton layer, stick a dictyosome at a side surface of this foamed cotton layer, this dictyosome has and manyly weaves by elastomer the dictyosome that makes forming and have the mesh structure of stretch characteristics; And
On this dictyosome surface, a viscoelastic body is set, makes this viscoelastic body directly and this dictyosome and this foamed cotton layer condense into one.
2. viscoelastic body cushion manufacture method as claimed in claim 1, it is characterized in that, this viscoelastic body covers the subregion of this dictyosome and foamed cotton layer, and remain with a belt-like zone at least one side of this viscoelastic body, order exposes at this dictyosome and the foamed cotton layer of this belt-like zone, and then makes a kind of cushion unit bodies.
3. viscoelastic body cushion manufacture method as claimed in claim 2, it is characterized in that, also comprise: prepare several these cushion unit bodies, by this belt-like zone of any one this cushion unit bodies directly and this foamed cotton layer of another this cushion unit bodies mutual stacking and be bonded together.
4. viscoelastic body cushion manufacture method as claimed in claim 2, it is characterized in that, also comprise: prepare several these cushion unit bodies, this belt-like zone of this belt-like zone of any one this cushion unit bodies and another this cushion unit bodies is stacking and be bonded together mutually.
5. viscoelastic body cushion manufacture method as claimed in claim 2, is characterized in that, this belt-like zone is positioned at two symmetrical lateral location of this viscoelastic body.
6. viscoelastic body cushion manufacture method as claimed in claim 2, is characterized in that, this belt-like zone is centered around this viscoelastic body around.
7. a viscoelastic body cushion, is characterized in that, comprising:
A foamed cotton layer, as primer;
A dictyosome, this dictyosome attaches to the surface of this foamed cotton layer, and this dictyosome is to have many elastomers to weave the dictyosome that makes forming and have the mesh structure of stretch characteristics; And
A viscoelastic body, this viscoelastic body is arranged on this dictyosome and foamed cotton layer, condenses into one with dictyosome and foamed cotton layer.
8. a viscoelastic body cushion, is characterized in that, at least has a cushion unit bodies, and this cushion unit bodies comprises:
A foamed cotton layer, as primer;
A dictyosome, this dictyosome is attached on the surface of this foamed cotton layer, and this dictyosome is to have many elastomers to weave the dictyosome that makes forming and have the mesh structure of stretch characteristics; And
A viscoelastic body, this viscoelastic body is arranged on this dictyosome and foamed cotton layer, make viscoelastic body, dictyosome and foamed cotton layer condense into one, this viscoelastic body covers the subregion of this dictyosome and foamed cotton layer and remains with a belt-like zone at least one side of this viscoelastic body, and order exposes at this dictyosome and the foamed cotton layer of this belt-like zone.
9. viscoelastic body cushion as claimed in claim 8, is characterized in that, comprises several these cushion unit bodies, this belt-like zone of any one this cushion unit bodies directly and this foamed cotton layer of another this cushion unit bodies mutual stacking and be bonded together.
10. viscoelastic body cushion as claimed in claim 8, is characterized in that, this belt-like zone is centered around this viscoelastic body around.
11. 1 kinds of viscoelastic body cushions, is characterized in that, comprising:
A foamed cotton layer, as base material;
A dictyosome, this dictyosome attaches to the surface of this foamed cotton layer, and this dictyosome is to have many elastomers to weave the mesh structure forming; And
A viscoelastic body, it is not upper in conjunction with another surface of dictyosome that this viscoelastic body is arranged on this foamed cotton layer, condenses into one with foamed cotton layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210562215.3A CN103876519B (en) | 2012-12-21 | 2012-12-21 | Viscoelastic body cushion and manufacture method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210562215.3A CN103876519B (en) | 2012-12-21 | 2012-12-21 | Viscoelastic body cushion and manufacture method thereof |
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| Publication Number | Publication Date |
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| CN103876519A true CN103876519A (en) | 2014-06-25 |
| CN103876519B CN103876519B (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210562215.3A Expired - Fee Related CN103876519B (en) | 2012-12-21 | 2012-12-21 | Viscoelastic body cushion and manufacture method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105559450A (en) * | 2016-02-03 | 2016-05-11 | 深圳信息职业技术学院 | Health-care amber bedding |
| CN107296743A (en) * | 2016-04-14 | 2017-10-27 | 富声国际股份有限公司 | Back cushion structure |
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| CN201831386U (en) * | 2010-09-17 | 2011-05-18 | 镇家堡企业股份有限公司 | Bamboo charcoal spring-mattress structure with high air-permeability |
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| CN202981141U (en) * | 2012-12-21 | 2013-06-12 | 富声国际股份有限公司 | Viscoelastic body cushion |
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Patent Citations (6)
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| JP2005052181A (en) * | 2003-08-01 | 2005-03-03 | Sumitomo Rubber Ind Ltd | Cushioning material |
| CN2698321Y (en) * | 2004-03-12 | 2005-05-11 | 黄源良 | Operation decompression mattress with improved structure for medical use |
| TWM320489U (en) * | 2007-03-30 | 2007-10-11 | Mau-Jin Suen | Improved structure of buffering package piece |
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| CN107296743A (en) * | 2016-04-14 | 2017-10-27 | 富声国际股份有限公司 | Back cushion structure |
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| Publication number | Publication date |
|---|---|
| CN103876519B (en) | 2016-07-06 |
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Granted publication date: 20160706 Termination date: 20201221 |