CN102529199B - Insulating Product And Its Manufacturing Method - Google Patents
Insulating Product And Its Manufacturing Method Download PDFInfo
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- CN102529199B CN102529199B CN201110112676.6A CN201110112676A CN102529199B CN 102529199 B CN102529199 B CN 102529199B CN 201110112676 A CN201110112676 A CN 201110112676A CN 102529199 B CN102529199 B CN 102529199B
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- lining
- insulating product
- attached
- valve block
- hand edge
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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 insulation material to be shifted, and relate to a kind of method for the formation of this insulating product.
Background technology
Now, eider down insulation sleeping bag commercially right and wrong usually to see.Although the different product of different brands may present different product appearances, basic manufacturing technology has been present in more than 20 year.Support that the basic idea of arbitrary eider down manufacturing technology is all form a kind of space compartment, thus utilize this space compartment of eider down Contents Fill 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 region.Therefore, the key designing down-filled sleeping bag is to obtain good balance between filling weight (filling suede amount) and spatial volume.Due to this restriction, although the most products that we commercially find has different colors and aesthetic property, they all have identical common structure framework substantially.Here is two kinds of conventional eider down manufacturing technologies:
● 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: be stitched together by two panels fabric, thus generates compartment " passage ", and this structure will utilize eider down Contents Fill to be somebody's turn to do " passage ".The shortcoming of this structure is not coated with eider down (being commonly referred to " cold spot ") along each suture, and therefore give uneven hot property.As a result, this manufacturing technology is detected in hot property is not in very important lightweight/low-end product.
● lining structure (Fig. 2)--this structure is widely used in current most of eider down product.This idea and penetration structure very similar, difference is only with the addition of the barrier material being referred to as " lining mesh ".Lining mesh provides " highly " coefficient between two fabrics and for eider down compartment.As a result, cold spot is eliminated during the course and therefore for user provides more uniform hotness.
Support that the idea of above-mentioned two kinds of structures forms " hollow tube ", eider down will fill up the internal capacity of this " hollow tube ".Where the shoe pinches is, volume is larger, and available free space is more, and therefore the possibility of eider down displacement is also higher.Eider down displacement refers to eider down and is excessively shifted to opposite side from side, thus forms unbalanced coverage and therefore affect the consistent hot property fact.
In order to avoid eider down displacement, it is important for limiting the size/volume of each lining compartment, and this causes situation about jointly finding in down-filled sleeping bag nearly all on the market today: horizontal lining.No matter size, weight, structure and brand, substantially all down-filled sleeping bags are all with horizontal lining (Fig. 3).
Summary of the invention
The object of this invention is to provide a kind of insulating product of improvement, it can more effectively avoid eider down to be shifted.Another object of the present invention is to provide a kind of method for the formation of above-mentioned insulating product.
Insulating product of the present invention comprises: external facing; Interior lining; At least two lining meshes, described at least two lining meshes are attached to described external facing and described interior lining in parallel with each other thus form lining, described interior lining extend from one end of described surface layer and lining to opposite end, wherein, be formed in described lining between two adjacent meshes substantially in the rectangle with four turnings, described four turnings by the attached of each mesh and described surface layer and with the attached of described lining and being formed; Inner valve block, each described inner valve block is the single rectangular sheet with top, bottom margin, right hand edge, left hand edge and four turnings; The turning formed by described top and described right hand edge is folded, to contact with the turning formed by described top and described left hand edge; The turning formed by described bottom margin and described left hand edge is folded, to contact with the turning formed by described bottom margin and described right hand edge; Top after folding and the bottom margin after folding are attached to two turnings in described four turnings in described lining; Insulation material, described insulation material is placed on every side of each inner valve block; And described interior lining is attached to described external facing in described one end and described opposite end.
In a preferred embodiment of the present invention, this insulation material is eider down.
In another preferred embodiment of the present invention, this product is sleeping bag.
In a preferred embodiment more of the present invention, this insulating product is clothes.
In another preferred embodiment of the present invention, described lining traverses across described insulating product and is formed.As selection, described lining is longitudinally crossed described insulating product and is formed.
A kind of method for the formation of insulating product of the present invention, described method comprises the following steps: to form external facing; Form interior lining; The side of described external facing is attached to the side of described interior lining; At least two lining meshes are attached to opposite side from the side of described external facing, thus formation lining, wherein, be formed in lining between two adjacent meshes substantially in the rectangle with four turnings, described four turnings by the attached of each mesh and described surface layer and with the attached of described lining and being formed; Form inner valve block, each described inner valve block is the single rectangular sheet with top, bottom margin, right hand edge, left hand edge and four turnings; The folding turning formed by described top and described right hand edge is to contact with the turning formed by described top and described left hand edge; The folding turning formed by described bottom margin and described left hand edge is to contact with the turning formed by described bottom margin and described right hand edge; By the top after folding and folding after bottom margin be attached in described lining described four turnings in two turnings; Described interior lining is attached to described lining mesh; Insulation material is added into every side of each inner valve block; And all the other sides of described interior lining are attached to described external facing.
In an embodiment of the invention, described insulation material is eider down.
In another embodiment of the present invention, described insulating product is sleeping bag.
In an embodiment more of the present invention, described insulating product is coat or other clothes.
In another embodiment of the invention, described lining traverses across described insulating product and is formed.As selection, described lining is longitudinally crossed described 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, described at least two lining meshes are attached to described external facing and described interior lining in parallel with each other, thus formation lining, described interior lining from one end of described surface layer extend and lining to opposite end, wherein, be formed in described lining between two adjacent meshes substantially in the rectangle with four turnings, described four turnings by the attached of each mesh and described surface layer and with the attached of described interior lining and being formed; Inner valve block, each described inner valve block is single rectangular sheet, and a turning in four turnings only having an edge to be attached in described lining in its four edges; Insulation material, described insulation material is placed on every side of each inner valve block; And described interior lining is attached to described external facing in described one end and described opposite end.
In an embodiment of the invention, described insulation material is eider down.
In another embodiment of the present invention, described insulating product is sleeping bag.
In an embodiment more of the present invention, described insulating product is clothes.
Method for the formation of insulating product of the present invention, described method comprises the following steps: to form external facing; Form interior lining; The side of described external facing is attached to the side of described interior lining; At least two lining meshes are attached to opposite side from the side of described external facing, thus formation lining, wherein, be formed in described lining between two adjacent meshes substantially in the rectangle with four turnings, described four turnings by the attached of each mesh and described surface layer and with the attached of described lining and being formed; Form inner valve block, described 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 described lining, and the remainder of each inner valve block extends in described lining; Described interior lining is attached to described lining mesh; Insulation material is added into every side of each inner valve block; And all the other sides of described interior lining are attached to described external facing.
In an embodiment of the invention, described insulation material is eider down.
In another embodiment of the present invention, described insulating product is sleeping bag.
In an embodiment more of the present invention, described insulating product is coat or other clothes.
The present invention with the addition of inner valve block in lining, thus defines the compartment limited the movement of the insulation material of such as eider down and so on.This new construction provides greater flexibility in the design of insulating product, aesthetic appearance and hot property.
The introducing of inner valve chip architecture provides multiple advantage for existing manufacturing technology:
1. it provides better flexibility (design freedom) at down-filled sleeping bag design aspect.
2. by making lining can be longitudinal, which reduce lining mesh use and because this reducing product gross weight.(Fig. 7)
3. provide more comfortable user's impression.Longitudinal lining laminating body contour, the traditional down-filled sleeping bag with horizontal lining is then unfavorable for this.User will feel more natural and fit in inside, and will therefore have more comfortable impression.
Accompanying drawing explanation
Fig. 1 shows the sleeping bag typically with existing penetration structure.
Fig. 2 shows the sleeping bag typically with existing lining structure.
Fig. 3 a shows the sleeping bag typically with existing level lining.
Fig. 3 b shows the top view of sleeping bag shown in Fig. 3 a.
Fig. 4 a shows the existing lining structure in sleeping bag shown in Fig. 2 and Fig. 3.
Fig. 4 b shows the structure being added with inner valve block in the lining structure shown in Fig. 4 a.
Fig. 5 shows the partial cross-section being filled with the compartment of eider down by the separated local of inner valve block.
Fig. 6 shows by the separated partial cross-section being filled with the compartment of eider down of inner valve block.
Fig. 7 a shows the stereogram of the sleeping bag utilizing longitudinal lining.
Fig. 7 b shows by the separated partial top view being filled with the compartment of eider down of inner valve block.
Fig. 8 a shows the three-dimensional cutaway view according to the compartment formed by inner valve block of the present invention.
Fig. 8 b shows the top view of the inner valve block used in Fig. 8 a.
Fig. 9 a shows the stereogram according to inner valve block of the present invention and other the attached embodiment in the corner of lining grid thereof.
Fig. 9 b and 9c respectively illustrates sectional view and the top view thereof of embodiment shown in Fig. 9 a.
Figure 10 a shows another attached embodiment of inner valve block configuration and the corner at lining grid thereof
Figure 10 b shows the sectional view of inner valve block shown in Figure 10 a in lining grid.
Figure 11 shows another embodiment of the inside valve block used in clothes.
Detailed description of the invention
The present invention forms by adding the inside valve block V structure being used as trapdoor on current lining structure in the inside of each lining compartment.Although eider down 1 has the character similar with fluid, because eider down 1 trends towards together entangled with one another, therefore it moves with much lower speed.The installation of inner valve block V not intended to be is eider down 1 delimits, but aim to provide enough large barrier to limit the movement of eider down 1.
By utilizing inner valve chip architecture, people can design down-filled sleeping bag when without the need to being limited to and limiting lining volume.The most significantly one of improvement to form the down-filled sleeping bag with longitudinal lining.Under the prerequisite utilizing available existing manufacturing technology, the length of typical longitudinal lining compartment will be in 60 " to 70 " between, this length will have serious eider down displacement problem.The problem that this set may have is, if eider down 1 substantially exceeds towards the displacement of the other end towards the displacement of one end, will there is the serious imbalance of hot property.As shown in Figure 5, utilize the structure of this inner valve block V, the inside valve block V being used as " trapdoor " prevents eider down 1 from moving freely in lining volume.Support that the principle of inner valve block V is not be isolated from each other completely by eider down 1, but by making the eider down 1 of each proceeds posterolateral of valve block V promote each other, the movement of eider down 1 is limited.Because each compartment is all filled with eider down content, valve block V keeps in position by pressure therefore from both sides substantially.Thus, by each compartment is filled eider down 1, the pressure that each side of inner valve block V produces substantially prevent the movement (Fig. 4 a, Fig. 4 b, Fig. 5 and Fig. 6) of inner valve block V and eider down 1.
As Fig. 8 a finding, inner valve block V only in one end (namely, E1 place, edge) be fixed on and (cross the lining that body is advanced with horizontal lining, as shown in Figure 3 a and 3b shown) or longitudinal lining (along the lining that body is advanced, as shown in figs. 7 a and 7b) relevant lining mesh W, and other three ends (that is, edge E2, E3 and E4 is fixing).By being neither attached to face fabric 2, lining fabric 3, not being attached to another lining mesh W yet, enabling inner valve block V realize the function of its trapdoor.And be not also attached to lining fabric 3 because inner valve block V is neither attached to face fabric 2, therefore it is certainly outside and invisible.
Inner valve block V can by fabric or such as lining mesh W the mesh fabric manufacture commonly used form.As shown in the embodiment C on Fig. 9 b, can by inner valve block V doubling to increase the resistance to movement.In addition, carry out attached before, inner valve block V can be reversed (the 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 typically in checkered manner.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.As shown in figure 9b, the turning of typical lining grid structure can be defined as a, b, c & c.As shown in the embodiment A on Fig. 9 b and embodiment B, inner valve block V can be attached to any two turnings in these turnings a, b, c and d, such as b & c or a & c.
In another embodiment, by inner valve block V doubling substantially, to increase its resistance to movement (the embodiment C on Fig. 9 b).
In another embodiment, inner valve block V to form additional surface area thus to hinder the mode of the flowing of the insulation material (1) shown in Figure 10 a to fold/reverse in lining.Folded edge E1 in one direction, and folded inverted edge E2.Such as, when inner valve block V keeps flat, the angle of turning right of top E1 is folded make it contact the angle of turning left of this top E1.And the angle of turning left of bottom margin E2 is folded make it contact the angle of turning right of this bottom margin E2.Subsequently, the engagement corner of the engagement corner of top E1 and bottom margin E2 is attached to two turning a and c in four turnings a, b, c and d in lining.
Foregoing invention can be used in the structure of other application of the needs insulations such as sleeping bag, clothes, blanket and such as pipeline, building, house and house.Its purposes is not limited to eider down insulation, but or can be intended to use together with other insulation material any used in a particular application with staple fibre.The material type that inner valve block V is used and attachment method also can according to for insulating product application-specific and change.Will be appreciated that, disclosed embodiment can be run counter within the scope of the invention and one of ordinary skilled in the art will expect obvious modification.
Claims (12)
1. an insulating product, described insulating product comprises:
External facing (2);
Interior lining (3);
At least two lining meshes (W), described at least two lining meshes (W) are attached to described external facing (2) and described interior lining (3) in parallel with each other thus form lining, described interior lining (3) extend from one end of described surface layer (2) and lining to opposite end, wherein, be formed in described lining between two adjacent meshes (W) substantially in four turning (a, b, c, d) rectangle, described four turning (a, b, c, d) by the attached of each mesh (W) and described surface layer (2) and with the attached of described lining (3) and being formed,
Inner valve block (V), each described inner valve block (V) is the single rectangular sheet with top (E1), bottom margin (E2), right hand edge (E4), left hand edge (E3) and four turnings;
The turning formed by described top (E1) and described right hand edge (E4) is folded, to contact with the turning formed by described top (E1) and described left hand edge (E3);
The turning formed by described bottom margin (E2) and described left hand edge (E3) is folded, to contact with the turning formed by described bottom margin (E2) and described right hand edge (E4);
Top (E1) after folding and the bottom margin (E2) after folding be attached to described four turnings in described lining (a, b, c, d) in two turnings (a, c);
Insulation material (1), described insulation material (1) is placed on every side of each inner valve block (V); And
Described interior lining (3) is attached to described external facing (2) in described one end and described opposite end.
2. insulating product as claimed in claim 1, wherein, described insulation material (1) is eider down.
3. insulating product as claimed in claim 1, wherein, described insulating product is sleeping bag.
4. insulating product as claimed in claim 1, wherein, described insulating product is clothes.
5. insulating product as claimed in claim 1, wherein, described lining traverses across described insulating product and is formed.
6. insulating product as claimed in claim 1, wherein, described lining is longitudinally crossed described insulating product and is formed.
7., for the formation of a method for insulating product, described method comprises the following steps:
Form external facing (2);
Form interior lining (3);
The side of described external facing (2) is attached to the side of described interior lining (3);
At least two lining meshes (W) are attached to opposite side from the side of described external facing (2), thus formation lining, wherein, be formed in lining between two adjacent meshes (W) substantially in four turnings (a, b, c, rectangle d), described four turnings (a, b, c, d) by each mesh (W) and the attached of described surface layer (2) and with the attached of described lining (3) and being formed;
Form inner valve block (V), each described inner valve block (V) is the single rectangular sheet with top (E1), bottom margin (E2), right hand edge (E4), left hand edge (E3) and four turnings;
The folding turning formed by described top (E1) and described right hand edge (E4) is to contact with the turning formed by described top (E1) and described left hand edge (E3);
The folding turning formed by described bottom margin (E2) and described left hand edge (E3) is to contact with the turning formed by described bottom margin (E2) and described right hand edge (E4);
Top (E1) after folding and the bottom margin (E2) after folding are attached to described four turnings in described lining (a, b, c, d) in two turnings (a, c);
Described interior lining (3) is attached to described lining mesh (W);
Insulation material (1) is added into every side of each inner valve block (V); And
All the other sides of described interior lining (3) are attached to described external facing (2).
8., as claimed in claim 7 for the formation of the method for insulating product, wherein, described insulation material (1) is eider down.
9., as claimed in claim 7 for the formation of the method for insulating product, wherein, described insulating product is sleeping bag.
10., as claimed in claim 7 for the formation of the method for insulating product, wherein, described insulating product is coat or other clothes.
11. as claimed in claim 7 for the formation of the method for insulating product, and wherein, described lining traverses across described insulating product and formed.
12. as claimed in claim 7 for the formation of the method for insulating product, and wherein, described lining is longitudinally crossed described insulating product and formed.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/982,253 | 2010-12-30 | ||
| US12/982,253 US8578516B2 (en) | 2008-07-30 | 2010-12-30 | Insulating product and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102529199A CN102529199A (en) | 2012-07-04 |
| CN102529199B true CN102529199B (en) | 2015-01-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110112676.6A Expired - Fee Related CN102529199B (en) | 2010-12-30 | 2011-04-26 | Insulating Product And Its Manufacturing Method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102529199B (en) |
Families Citing this family (6)
| 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 |
| US20150044400A1 (en) * | 2013-08-08 | 2015-02-12 | Yick Lap Li | Insulating method and product |
| WO2016073691A1 (en) | 2014-11-07 | 2016-05-12 | The North Face Apparel Corp. | Constructs for distribution of fill material |
| CN105686504B (en) * | 2016-04-05 | 2017-09-12 | 裴志勇 | A kind of textile product with filler |
| CN107740215B (en) * | 2017-09-18 | 2019-08-06 | 魏桥纺织股份有限公司 | One time weaving can down-filling eiderdown quilt shell and its production method |
| CN114431552A (en) * | 2022-01-28 | 2022-05-06 | 三六一度(中国)有限公司 | Clothes with spacer fabric structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
-
2011
- 2011-04-26 CN CN201110112676.6A patent/CN102529199B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| US7818834B2 (en) * | 2008-07-30 | 2010-10-26 | Yick Lap Li | Insulated product |
| CN201336952Y (en) * | 2009-01-16 | 2009-11-04 | 李成铎 | Leather clothing capable of preserving heat |
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| Publication number | Publication date |
|---|---|
| CN102529199A (en) | 2012-07-04 |
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Granted publication date: 20150121 Termination date: 20190426 |