CN204445085U - A kind of eider down core - Google Patents
A kind of eider down core Download PDFInfo
- Publication number
- CN204445085U CN204445085U CN201520068443.4U CN201520068443U CN204445085U CN 204445085 U CN204445085 U CN 204445085U CN 201520068443 U CN201520068443 U CN 201520068443U CN 204445085 U CN204445085 U CN 204445085U
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- CN
- China
- Prior art keywords
- core
- fill area
- eider down
- backward
- quilting
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Abstract
The utility model relates to house and spins articles for use core, particularly a kind of eider down core.It comprises by plane materiel sew up by core retainer plate and be filled in by the down filler in core retainer plate, it is characterized in that: this core being filled with down filler puts has quilting fixed structure, core is separated into some fill areas by this quilting fixed structure, is all greater than the fill area at other position at the width b and length a that are positioned at the fill area in the middle of the forward and backward two ends of core.It, by changing quilting structure, increases the warmth retention property in the region of human necks, shoulders portion and foot, improves comfort, but also can avoid the sense of discomfort that the wedge angle of eider down core suture brings to people.
Description
Technical field
The utility model relates to house and spins articles for use core, particularly a kind of eider down core.
Background technology
Core is that articles for use spin in a kind of common family, and it is as the main composition part of quilt, hides health to keep one's body warm for people when sleeping.And using eider down to be more welcome product as the core of filler, it not only has good warming effect, and lighter in weight, uses pleasant.
Existing eider down core normally forms by core retainer plate by the upper facers of rectangle and the lower facers of rectangle by the stitching of their edges, by between the upper facers of core retainer plate and lower facers, be there is down filler, and in order to its uneven diffusion is avoided in down filler locking, also need to carry out quilting in upper facers and lower facers to fix, the core after this quilting is separated into the similar Rectangle filling region (as shown in Figure 1) of some sizes.
The eider down core of said structure in use has following defect:
1, because eider down fill area is separated relatively more even, therefore special warmth retention property is not had at the forward and backward two ends (covering the neck and shoulder part of human body and the region of foot during use) of core.
2, because the suture of eider down core is positioned at the forward and backward two ends of core, and suture presents the angular shape of out-of-flatness (more crude) usually, therefore, when eider down core tuck in cover at place of human necks, shoulders portion time, people can be allowed to have uncomfortable sensation (as Fig. 2).
As mentioned above, existing eider down core also has really is worth improving part.
Utility model content
The purpose of this utility model is to provide a kind of eider down core, mainly solve the defect existing for above-mentioned prior art, it is by changing quilting structure, increase the warmth retention property in the region of human necks, shoulders portion and foot, improve comfort, but also the sense of discomfort that the wedge angle of eider down core suture brings to people can be avoided.
For solving the problems of the technologies described above, the utility model realizes like this.
A kind of eider down core, it comprise by plane materiel sew up by core retainer plate and be filled in by the down filler in core retainer plate, it is characterized in that: this core being filled with down filler puts has quilting fixed structure, core is separated into some fill areas by this quilting fixed structure, is all greater than the fill area at other position at the width b and length a that are positioned at the fill area in the middle of the forward and backward two ends of core.
Described eider down core, is characterized in that: the length a of the fill area in the middle of the forward and backward two ends of this core is 30-40cm.
Described eider down core, is characterized in that: the width b of the fill area in the middle of the forward and backward two ends of this core inwardly narrows gradually from core edge.
Described eider down core, is characterized in that: the front and rear end of the fill area in the middle of the forward and backward two ends of this core is seamless curved end.
Above structure, the advantage of the utility model compared with existing product is:
1, in the utility model, the width of the fill area in the middle of the forward and backward two ends of core and length are all greater than the fill area at other position, therefore can be increased in the filler in these two regions, make the warming effect in these two regions better.
2, in the utility model, the front and rear end of the fill area in the middle of the forward and backward two ends of this core is seamless curved end.During use, sutural wedge angle can be avoided to bring uncomfortable sensation to user.
3, in the utility model, the width of the fill area in the middle of the forward and backward two ends of this core inwardly narrows gradually from core edge.The benefit of this structure is: (1) makes the seamless curved end in front and rear end of the fill area in the middle of the forward and backward two ends of core extend; (2) contribute to filler to extend to the outer end of fill area, strengthen warming effect.
Accompanying drawing explanation
Fig. 1 is existing eider down core quilting structural representation.
Fig. 2 is the using state schematic diagram of existing eider down core.
Fig. 3 is quilting structural representation of the present utility model.
Fig. 4 is using state reference diagram of the present utility model.
Detailed description of the invention
Refer to Fig. 3, the utility model discloses a kind of eider down core.As shown in the figure: it comprise by plane materiel sew up by core retainer plate 1 and be filled in by the down filler in core retainer plate.What this was filled with down filler is had quilting fixed structure by core retainer plate 1, core is separated into some fill areas by this quilting fixed structure, is all greater than the fill area at other position at the width b and length a that are positioned at the fill area 11,12 in the middle of the forward and backward two ends of core.
In the utility model, the width b of the fill area 11,12 in the middle of the forward and backward two ends of core and length a is all greater than the fill area at other position, therefore can be increased in the filler in these two regions, make the warming effect in these two regions better.
In the utility model, the front and rear end 13 of the fill area 11,12 in the middle of the forward and backward two ends of this core is seamless curved end.During use, as Fig. 4, sutural wedge angle can be avoided to bring uncomfortable sensation to user.
As preferred structure, the length a of the fill area 11,12 in the middle of the forward and backward two ends of this core is 30-40cm.As preferred structure, the width b of the fill area 11,12 in the middle of the forward and backward two ends of this core inwardly narrows gradually from core edge.The benefit of this structure is: (1) makes the seamless curved end in front and rear end 13 of the fill area 11,12 in the middle of the forward and backward two ends of core extend; (2) contribute to filler to extend to the outer end of fill area 11,12, strengthen warming effect.
Be only preferred embodiment of the present utility model in sum, be not used for limiting practical range of the present utility model.Namely all equivalences done according to the content of the utility model claim change and modify, and all should be technology category of the present utility model.
Claims (4)
1. an eider down core, it comprise by plane materiel sew up by core retainer plate (1) and be filled in by the down filler in core retainer plate, it is characterized in that: what this was filled with down filler is had quilting fixed structure by core retainer plate (1), core is separated into some fill areas by this quilting fixed structure, is all greater than the fill area at other position at the width b and length a that are positioned at the fill area (11,12) in the middle of the forward and backward two ends of core.
2. eider down core according to claim 1, is characterized in that: the length a of the fill area (11,12) in the middle of the forward and backward two ends of this core is 30-40cm.
3. eider down core according to claim 1 and 2, is characterized in that: the width b of the fill area (11,12) in the middle of the forward and backward two ends of this core inwardly narrows gradually from core edge.
4. eider down core according to claim 3, is characterized in that: the front and rear end (13) of the fill area (11,12) in the middle of the forward and backward two ends of this core is seamless curved end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520068443.4U CN204445085U (en) | 2015-02-02 | 2015-02-02 | A kind of eider down core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520068443.4U CN204445085U (en) | 2015-02-02 | 2015-02-02 | A kind of eider down core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204445085U true CN204445085U (en) | 2015-07-08 |
Family
ID=53652055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520068443.4U Active CN204445085U (en) | 2015-02-02 | 2015-02-02 | A kind of eider down core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204445085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114209191A (en) * | 2021-11-18 | 2022-03-22 | 六安市海洋羽绒制品有限公司 | Comfortable-sleeping non-falling down quilt |
-
2015
- 2015-02-02 CN CN201520068443.4U patent/CN204445085U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114209191A (en) * | 2021-11-18 | 2022-03-22 | 六安市海洋羽绒制品有限公司 | Comfortable-sleeping non-falling down quilt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |