CN102529199A - Insulating Product And Its Manufacturing Method - Google Patents
Insulating Product And Its Manufacturing Method Download PDFInfo
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- CN102529199A CN102529199A CN2011101126766A CN201110112676A CN102529199A CN 102529199 A CN102529199 A CN 102529199A CN 2011101126766 A CN2011101126766 A CN 2011101126766A CN 201110112676 A CN201110112676 A CN 201110112676A CN 102529199 A CN102529199 A CN 102529199A
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Abstract
To provide an insulating product which forms partitions for suppressing movement of an insulating material such as a down feather by adding internal valves (V) in a baffle. The insulating product related to the internal valves (V) for preventing the flow of the insulating material (1) between the partitions formed by the internal valves and its production method are provided. By this, it becomes possible to produce a vertical baffle in addition to the typical horizontal baffle.
Description
Technical field
The present invention relates to a kind of insulating product, specifically, relate to a kind of insulating product that can more effectively avoid the insulation material displacement, and relate to a kind of method that is used to form this insulating product.
Background technology
Now, usually see by right and wrong on market for eider down insulation sleeping bag.Although the different product of different brands possibly demonstrate the Different products outward appearance, there be more than 20 year in basic manufacturing technology.The basic idea of supporting arbitrary eider down manufacturing technology all is to form a kind of space compartment, thereby utilizes eider down content this space compartment of filling and close filler opening.
As a kind of insulation material, eider down has the character of fluid, that is, it can be displaced to low-density zone.Therefore, the key of design down-filled sleeping bag is between filling weight (filling the suede amount) and spatial volume, to obtain good balance.Because this restriction, although most of products that we find on market have various colors and aesthetic property, they all have identical common structural framing basically.Be two kinds of eider down manufacturing technologies commonly used below:
● penetration structure (Fig. 1)--this is a kind of very simple version very common in lightweight/low-end product.This basic structure is very simple: two fabrics are stitched together, thereby generate compartment " passage ", this structure will be utilized the eider down content to fill and be somebody's turn to do " passage ".The shortcoming of this structure is not to be coated with eider down (being commonly referred to " cold spot ") along each suture, and has therefore provided uneven hot property.As a result, to be detected in hot property be not in very important lightweight/low-end product to this manufacturing technology.
● lining structure (Fig. 2)--this structure is widely used in current most of eider down product.This idea and penetration structure are very similar, and difference only is to have added the barrier material that is referred to as " lining mesh ".The lining mesh provides " highly " coefficient between two fabrics and for the eider down compartment.As a result, eliminated cold spot and therefore more uniform hotness is provided during the course for the user.
The idea of supporting above-mentioned two kinds of structures is to form " hollow tube ", and eider down will fill up the internal capacity of this " hollow tube ".Where the shoe pinches is that volume is big more, and available free space is just many more, and the possibility of therefore eider down displacement is also just high more.The eider down displacement refers to eider down and excessively is shifted from a side direction opposite side, thereby the hot property that forms unbalanced coverage and therefore influence unanimity is true.
For fear of eider down displacement, it is important that the size/volume of each lining compartment is limited, and this causes the common situation about finding of institute in the down-filled sleeping bag nearly all on current market: horizontal lining.No matter how are size, weight, structure and brand, all basically down-filled sleeping bags all have horizontal lining (Fig. 3).
Summary of the invention
The purpose of this invention is to provide a kind of improved insulating product, it can more effectively avoid the eider down displacement.Another object of the present invention provides a kind of method that is used to form above-mentioned insulating product.
Insulating product of the present invention comprises: external facing; Interior lining; At least two lining meshes; Said at least two lining meshes are attached to said external facing in parallel with each other and thereby said interior lining forms lining; Said interior lining from an end of said surface layer extend and lining to the opposite end; Wherein, the said lining that is formed between two adjacent meshes is the rectangle that has four turnings basically, and said four turnings form through the attached of each mesh and said surface layer with the attached of said lining; Inner valve block, each said inner valve block all is the single rectangular sheet that has top, bottom margin, right hand edge, left hand edge and four turnings; Turning to being formed by said top and said right hand edge folds, with contact with the turning that said left hand edge forms by said top; Turning to being formed by said bottom margin and said left hand edge folds, with contact with the turning that said right hand edge forms by said bottom margin; Top after folding with folding after bottom margin be attached to two turnings in said four turnings in the said lining; Insulation material, said insulation material are placed on each side of each inner valve block; And said interior lining is attached to said external facing in a said end and said opposite end.
In a preferred implementation of the present invention, this insulation material is an eider down.
In another preferred implementation of the present invention, this product is a sleeping bag.
In a preferred implementation more of the present invention, this insulating product is clothes.
In another preferred implementation of the present invention, said lining traverses across said insulating product and forms.As selection, said lining is vertically crossed said insulating product and is formed.
A kind of method that is used to form insulating product of the present invention, said method comprises the following steps: to form external facing; Form interior lining; One side of said external facing is attached to a side of said interior lining; At least two lining meshes are attached to opposite side from a side of said external facing; Thereby formation lining; Wherein, Be formed on two linings between the adjacent mesh and be the rectangle that has four turnings basically, said four turnings form through the attached of each mesh and said surface layer with the attached of said lining; Form inner valve block, each said inner valve block all is the single rectangular sheet that has top, bottom margin, right hand edge, left hand edge and four turnings; The folding turning that forms by said top and said right hand edge with contact with the turning that said left hand edge forms by said top; The folding turning that forms by said bottom margin and said left hand edge with contact with the turning that said right hand edge forms by said bottom margin; With the top after folding with folding after bottom margin be attached to two turnings in said four turnings in the said lining; Said interior lining is attached to said lining mesh; Insulation material is added into each side of each inner valve block; And all the other sides of said interior lining are attached to said external facing.
In an embodiment of the invention, said insulation material is an eider down.
In another embodiment of the present invention, said insulating product is a sleeping bag.
In an embodiment more of the present invention, said insulating product is coat or other clothes.
In another embodiment of the invention, said lining traverses across said insulating product and forms.As selection, said lining is vertically crossed said insulating product and is formed.
A kind of insulating product of the present invention, it comprises: external facing; Interior lining; At least two lining meshes; Said at least two lining meshes are attached to said external facing and said interior lining in parallel with each other; Thereby the formation lining, said interior lining from an end of said surface layer extend and lining to the opposite end, wherein; The said lining that is formed between two adjacent meshes is the rectangle that has four turnings basically, and said four turnings form through the attached of each mesh and said surface layer with the attached of said interior lining; Inner valve block, each said inner valve block all is single rectangular sheet, and only has an edge to be attached to a turning in four turnings in the said lining in its four edges; Insulation material, said insulation material are placed on each side of each inner valve block; And said interior lining is attached to said external facing in a said end and said opposite end.
In an embodiment of the invention, said insulation material is an eider down.
In another embodiment of the present invention, said insulating product is a sleeping bag.
In an embodiment more of the present invention, said insulating product is clothes.
The method that is used to form insulating product of the present invention, said method comprises the following steps: to form external facing; Form interior lining; One side of said external facing is attached to a side of said interior lining; At least two lining meshes are attached to opposite side from a side of said external facing; Thereby formation lining; Wherein, The said lining that is formed between two adjacent meshes is the rectangle that has four turnings basically, and said four turnings form through the attached of each mesh and said surface layer with the attached of said lining; Form inner valve block, said inner valve block is made up of single rectangular sheet; Only a side in four sides of each inner valve block is attached in four turnings in the said lining, and the remainder of each inner valve block extends in the said lining; Said interior lining is attached to said lining mesh; Insulation material is added into each side of each inner valve block; And all the other sides of said interior lining are attached to said external facing.
In an embodiment of the invention, said insulation material is an eider down.
In another embodiment of the present invention, said insulating product is a sleeping bag.
In an embodiment more of the present invention, said insulating product is coat or other clothes.
The present invention has added inner valve block in lining, thereby has formed the mobile compartment that limits to the insulation material such as eider down.This new construction is providing greater flexibility aspect design, aesthetic appearance and the hot property of insulating product.
The introducing of inner valve chip architecture provides a plurality of advantages for existing manufacturing technology:
1. it provides better flexibility (design freedom) at the down-filled sleeping bag design aspect.
2. through making that lining can be longitudinally, it has reduced the use of lining mesh and has therefore reduced the product gross weight.(Fig. 7)
3. comfortable user impression more is provided.Vertical lining applying body contour, the traditional down-filled sleeping bag that has horizontal lining then is unfavorable for this.The user will feel nature and fit more in inside, and will therefore have more comfortable impression.
Description of drawings
Fig. 1 shows the sleeping bag that typically has existing penetration structure.
Fig. 2 shows the sleeping bag that typically has existing lining structure.
Fig. 3 a shows the sleeping bag that typically has the existing level lining.
Fig. 3 b shows the vertical view of sleeping bag shown in Fig. 3 a.
Fig. 4 a shows the existing lining structure in Fig. 2 and the sleeping bag shown in Figure 3.
Fig. 4 b shows the structure that in the lining structure shown in Fig. 4 a, is added with inner valve block.
Fig. 5 shows the partial cross-section that is filled with the compartment of eider down through the separated part of inner valve block.
Fig. 6 shows through the separated partial cross-section that is filled with the compartment of eider down of inner valve block.
Fig. 7 a shows the stereogram of the sleeping bag that utilizes vertical lining.
Fig. 7 b shows through the separated partial top view that is filled with the compartment of eider down of inner valve block.
Fig. 8 a shows the three-dimensional cutaway view that passes through the compartment of inner valve block formation according to of the present invention.
Fig. 8 b shows the vertical view of an employed inner valve block among Fig. 8 a.
Fig. 9 a shows according to inner valve block of the present invention and at the stereogram of other attached embodiment of the corner of lining grid.
Fig. 9 b and 9c show the sectional view and the vertical view thereof of embodiment shown in Fig. 9 a respectively.
Figure 10 a shows inner valve block configuration and at another attached embodiment of the corner of lining grid
Figure 10 b shows the sectional view of inner valve block shown in Figure 10 a in the lining grid.
Figure 11 shows another embodiment of employed inner valve block in clothes.
The specific embodiment
The present invention forms through the inside valve block V structure that on current lining structure, adds as trapdoor in the inside of each lining compartment.Although eider down 1 has and character like the fluid class, because eider down 1 trends towards mat each other, so it moves with much lower speed.The installation of inner valve block V is not to be intended to delimit for eider down 1, but aims to provide enough big barrier moving with restriction eider down 1.
Through utilizing the inner valve chip architecture, people can design down-filled sleeping bag need not to be subject under the situation that the lining volume is limited.The most significantly one of improvement is to form the down-filled sleeping bag that has vertical lining.Under the prerequisite of utilizing available existing manufacturing technology, the typical vertically length of lining compartment will be in 60 " to 70 " between, this length will have serious eider down displacement problem.The problem that this set possibly have is, if eider down 1 substantially exceeds the displacement towards the other end towards the displacement of an end, with the serious imbalance that has hot property.As shown in Figure 5, utilize the structure of this inside valve block V, the inside valve block V that is used as " trapdoor " prevents that eider down 1 from moving freely in the lining volume.The principle of supporting inner valve block V is not that eider down 1 is isolated from each other fully, but the eider down 1 of each proceeds posterolateral through making valve block V promotes each other and the mobile of eider down 1 limited.Because each compartment all is filled with the eider down content, therefore keep valve block V in position basically from the pressure of both sides.Thus, through each compartment is filled eider down 1, the pressure that on each side of inner valve block V, is produced has prevented move (Fig. 4 a, Fig. 4 b, Fig. 5 and Fig. 6) of inner valve block V and eider down 1 basically.
Like Fig. 8 a finding; Inner valve block V only in an end (promptly; E1 place, edge) is fixed in and the relevant lining mesh W of laterally lining (crossing the lining that body is advanced, shown in Fig. 3 a and 3b) or vertical lining (lining of advancing along body, like Fig. 7 a with shown in the 7b); And other three ends (that is, edge E2, E3 and E4 are fixing).Through neither being attached to surface layer fabric 2, lining fabric 3, be not attached to another lining mesh W yet, make inner valve block V can realize the function of its trapdoor.And also be not attached to lining fabric 3 owing to inner valve block V neither is attached to surface layer fabric 2, so it is from outside and invisible.
Inner valve block V can be formed by fabric or the mesh fabric manufacturing of being used always such as lining mesh W.Shown in the embodiment C on Fig. 9 b, can be with inner valve block V doubling to increase resistance to moving.In addition, carry out attached before, can inner valve block V be reversed (embodiment A on Fig. 9 b and embodiment B).
As shown in the figure, the space between two adjacent lining mesh W forms the lining that typically is the grid form.Lining mesh W is engaged in interior lining or external facing in the corner of lining grid.In other embodiments, replace being attached to lining mesh W, two opposite ends (edge E1, E2) of inner valve block V are attached to the corner of lining grid.Shown in Fig. 9 b, can a, b, c&c be confirmed as in the turning of typical lining grid structure.Shown in embodiment A and embodiment B on Fig. 9 b, can inner valve block V be attached to any two turnings among these turnings a, b, c and the d, such as b&c or a&c.
In another embodiment, with inner valve block V doubling basically, to increase its resistance (the embodiment C on Fig. 9 b) to moving.
In another embodiment, thus inner valve block V fold/reverses with the mode that flows that in lining, forms the additional surface zone and hinder the insulation material (1) shown in Figure 10 a.Folded edge E1, and folded inverted edge E2 in one direction.For example, under the situation that inner valve block V keeps flat, that the angle of turning right of top E1 is folding so that the angle of turning left of its this top of contact E1.And it is the angle of turning left of bottom margin E2 is folding so that the angle of turning right of its this bottom margin of contact E2.Subsequently, the joint turning of the joint turning of top E1 and bottom margin E2 is attached to two turning a and c among four turning a, b, c and the d in the lining.
Foregoing invention can be used in sleeping bag, clothes, blanket and the structure such as other application of needs such as pipeline, building, dwelling house and house insulation.Its purposes is not limited to eider down insulation, but can or be intended to that employed other insulation material arbitrarily uses in application-specific with staple fibre.Used material type and the attachment method of inner valve block V also can change according to the application-specific of the insulating product that is directed against.Will be appreciated that, can run counter to disclosed embodiment within the scope of the invention and the one of ordinary skilled in the art will expect tangible modification.
Claims (20)
1. insulating product, said insulating product comprises:
External facing (2);
Interior lining (3);
At least two lining meshes (W); Thereby said at least two lining meshes (W) are attached to said external facing (2) and said interior lining (3) in parallel with each other form lining; Said interior lining (3) from an end of said surface layer (2) extend and lining to the opposite end; Wherein, The said lining that is formed between two adjacent meshes (W) is the rectangle that has four turnings (a, b, c, d) basically, said four turnings (a, b, c, d) through the attached of each mesh (W) and said surface layer (2) and with attached formation of said lining (3);
Inner valve block (V), each said inner valve block (V) all is the single rectangular sheet that has top (E1), bottom margin (E2), right hand edge (E4), left hand edge (E3) and four turnings;
Turning to being formed by said top (E1) and said right hand edge (E4) folds, with contact with the turning that said left hand edge (E3) forms by said top (E1);
Turning to being formed by said bottom margin (E2) and said left hand edge (E3) folds, with contact with the turning that said right hand edge (E4) forms by said bottom margin (E2);
Top (E1) after folding with fold after bottom margin (E2) be attached to two turnings (a, c) in said four turnings (a, b, c, d) in the said lining;
Insulation material (1), said insulation material (1) are placed on each side of each inner valve block (V); And
Said interior lining (3) is attached to said external facing (2) in a said end and said opposite end.
2. insulating product as claimed in claim 1, wherein, said insulation material (1) is an eider down.
3. insulating product as claimed in claim 1, wherein, said insulating product is a sleeping bag.
4. insulating product as claimed in claim 1, wherein, said insulating product is clothes.
5. insulating product as claimed in claim 1, wherein, said lining traverses across said insulating product and forms.
6. insulating product as claimed in claim 1, wherein, said lining is vertically crossed said insulating product and is formed.
7. method that is used to form insulating product, said method comprises the following steps:
Form external facing (2);
Form interior lining (3);
One side of said external facing (2) is attached to a side of said interior lining (3);
At least two lining meshes (W) are attached to opposite side from a side of said external facing (2); Thereby formation lining; Wherein, The lining that is formed between two adjacent meshes (W) is the rectangle that has four turnings (a, b, c, d) basically, said four turnings (a, b, c, d) through the attached of each mesh (W) and said surface layer (2) and with attached formation of said lining (3);
Form inner valve block (V), each said inner valve block (V) all is the single rectangular sheet that has top (E1), bottom margin (E2), right hand edge (E4), left hand edge (E3) and four turnings;
The folding turning that forms by said top (E1) and said right hand edge (E4) with contact with the turning that said left hand edge (E3) forms by said top (E1);
The folding turning that forms by said bottom margin (E2) and said left hand edge (E3) with contact with the turning that said right hand edge (E4) forms by said bottom margin (E2);
With the top (E1) after folding with fold after bottom margin (E2) be attached to two turnings (a, c) in said four turnings (a, b, c, d) in the said lining;
Said interior lining (3) is attached to said lining mesh (W);
Insulation material (1) is added into each side of each inner valve block (V); And
All the other sides of said interior lining (3) are attached to said external facing (2).
8. the method that is used to form insulating product as claimed in claim 7, wherein, said insulation material (1) is an eider down.
9. the method that is used to form insulating product as claimed in claim 7, wherein, said insulating product is a sleeping bag.
10. the method that is used to form insulating product as claimed in claim 7, wherein, said insulating product is coat or other clothes.
11. the method that is used to form insulating product as claimed in claim 7, wherein, said lining traverses across said insulating product and forms.
12. the method that is used to form insulating product as claimed in claim 7, wherein, said lining is vertically crossed said insulating product and is formed.
13. an insulating product, said insulating product comprises:
External facing (2);
Interior lining (3);
At least two lining meshes (W); Said at least two lining meshes (W) are attached to said external facing (2) and said interior lining (3) in parallel with each other; Thereby formation lining; Said interior lining (3) from an end of said surface layer (2) extend and lining to the opposite end; Wherein, the said lining that is formed between two adjacent meshes (W) is the rectangle that has four turnings (a, b, c, d) basically, said four turnings (a, b, c, d) through the attached of each mesh (W) and said surface layer (2) and with attached formation of said interior lining (3);
Inner valve block (V), each said inner valve block (V) all is single rectangular sheet, and only has an edge to be attached to a turning in four turnings (a, b, c, d) in the said lining in its four edges;
Insulation material (1), said insulation material (1) are placed on each side of each inner valve block (V); And
Said interior lining (3) is attached to said external facing (2) in a said end and said opposite end.
14. insulating product as claimed in claim 13, wherein, said insulation material (1) is an eider down.
15. insulating product as claimed in claim 13, wherein, said insulating product is a sleeping bag.
16. insulating product as claimed in claim 13, wherein, said insulating product is clothes.
17. a method that is used to form insulating product, said method comprises the following steps:
Form external facing (2);
Form interior lining (3);
One side of said external facing (2) is attached to a side of said interior lining (3);
At least two lining meshes (W) are attached to opposite side from a side of said external facing (2); Thereby formation lining; Wherein, The said lining that is formed between two adjacent meshes (W) is the rectangle that has four turnings (a, b, c, d) basically, said four turnings (a, b, c, d) through the attached of each mesh (W) and said surface layer (2) and with attached formation of said lining (3);
Form inner valve block (V), said inner valve block (V) is made up of single rectangular sheet;
Only a side in four sides of each inner valve block (V) is attached to a turning in four turnings (a, b, c, d) in the said lining, and the remainder of each inner valve block (V) extends in the said lining;
Said interior lining (3) is attached to said lining mesh (W);
Insulation material (1) is added into each side of each inner valve block (V); And
All the other sides of said interior lining (3) are attached to said external facing (2).
18. the method that is used to form insulating product as claimed in claim 17, wherein, said insulation material (1) is an eider down.
19. the method that is used to form insulating product as claimed in claim 17, wherein, said insulating product is a sleeping bag.
20. the method that is used to form insulating product as claimed in claim 17, wherein, said insulating product is coat or other clothes.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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US12/982,253 | 2010-12-30 | ||
US12/982,253 US8578516B2 (en) | 2008-07-30 | 2010-12-30 | Insulating product and method |
Publications (2)
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CN102529199A true CN102529199A (en) | 2012-07-04 |
CN102529199B CN102529199B (en) | 2015-01-21 |
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CN201110112676.6A Expired - Fee Related CN102529199B (en) | 2010-12-30 | 2011-04-26 | Insulating Product And Its Manufacturing Method |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103587151A (en) * | 2012-08-17 | 2014-02-19 | 陈子博 | Non-penetration needling thermal insulation quilt |
CN104337064A (en) * | 2013-08-08 | 2015-02-11 | 李亦立 | Insulating method and product |
CN105686504A (en) * | 2016-04-05 | 2016-06-22 | 裴志勇 | Textile fabric product with filler |
CN107208337A (en) * | 2014-11-07 | 2017-09-26 | 北面服饰公司 | The tectosome of packing material distribution |
CN107740215A (en) * | 2017-09-18 | 2018-02-27 | 魏桥纺织股份有限公司 | One time weaving can fill suede eiderdown quilt shell and its production method |
WO2023142364A1 (en) * | 2022-01-28 | 2023-08-03 | 三六一度(中国)有限公司 | Garment with spacer fabric structure |
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US5987669A (en) * | 1997-08-15 | 1999-11-23 | Down Lite International | Closed baffle construction article, baffle gate and method to make same |
CN201336952Y (en) * | 2009-01-16 | 2009-11-04 | 李成铎 | Leather clothing capable of preserving heat |
US7818834B2 (en) * | 2008-07-30 | 2010-10-26 | Yick Lap Li | Insulated product |
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US4426945A (en) * | 1983-04-08 | 1984-01-24 | A Yan Kuo | Method for manufacture of feather quilt |
CN85100627A (en) * | 1985-04-01 | 1987-01-10 | 约翰·布拉德利 | Insulating article and preparation method thereof |
US5987669A (en) * | 1997-08-15 | 1999-11-23 | Down Lite International | Closed baffle construction article, baffle gate and method to make same |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103587151A (en) * | 2012-08-17 | 2014-02-19 | 陈子博 | Non-penetration needling thermal insulation quilt |
CN104337064A (en) * | 2013-08-08 | 2015-02-11 | 李亦立 | Insulating method and product |
CN104337064B (en) * | 2013-08-08 | 2019-04-02 | 李亦立 | Heat-insulating method and product |
CN107208337A (en) * | 2014-11-07 | 2017-09-26 | 北面服饰公司 | The tectosome of packing material distribution |
US10442155B2 (en) | 2014-11-07 | 2019-10-15 | The North Face Apparel Corp. | Constructs for distribution of fill material |
CN107208337B (en) * | 2014-11-07 | 2020-02-07 | 北面服饰公司 | Structure with distributed filling material |
CN105686504A (en) * | 2016-04-05 | 2016-06-22 | 裴志勇 | Textile fabric product with filler |
CN107740215A (en) * | 2017-09-18 | 2018-02-27 | 魏桥纺织股份有限公司 | One time weaving can fill suede eiderdown quilt shell and its production method |
WO2023142364A1 (en) * | 2022-01-28 | 2023-08-03 | 三六一度(中国)有限公司 | Garment with spacer fabric structure |
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