CN209807866U - Hollow filler of pillow - Google Patents
Hollow filler of pillow Download PDFInfo
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- CN209807866U CN209807866U CN201920487330.6U CN201920487330U CN209807866U CN 209807866 U CN209807866 U CN 209807866U CN 201920487330 U CN201920487330 U CN 201920487330U CN 209807866 U CN209807866 U CN 209807866U
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- hollow filler
- shell
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- spherical shell
- pillow
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Abstract
The utility model discloses a hollow filler of a pillow, which is a shell, the hollow filler is provided with at least one air accommodating cavity, both ends of the air accommodating cavity are respectively provided with a through hole, and the area of the through hole is smaller than the cross-sectional area of the air accommodating cavity; the hollow filler is a spherical shell, and two through holes which are in mirror symmetry with respect to the central plane of the spherical shell are arranged on the spherical shell; the hollow filler is an elliptical spherical shell, two through holes which are in mirror symmetry with respect to the central plane of the elliptical spherical shell are arranged on the elliptical spherical shell, and the through holes are arranged at two ends of the long axis of the elliptical spherical shell; the hollow filler is a long oblate shell with an oval cross section, and two symmetrical through holes are respectively formed in two ends of the long oblate shell; a plurality of annular bulges which are parallel to each other are arranged on the shell positioned in the air accommodating cavity on the hollow filler; the hollow filler shell is made of elastic material. The utility model has unique structure, convenient and sanitary use, good air permeability and health care.
Description
Technical Field
The utility model belongs to the technical field of articles for daily use, the health care articles for old people and big health care articles for use technique and specifically relates to a cavity filler of pillow.
Background
People have 1/3 time spent in sleep for a lifetime, and the pillow is a partner with the longest time of people and is an article which can not be used by everyone. At present, pillows sold in the market are full of meshes and various in variety, but the height of the pillows cannot be freely adjusted, the pillows cannot be integrally washed, the air permeability is extremely poor, the styles are old, materials are used, the pillows are fashionable and visual, and the like.
The filler of the traditional pillow basically adopts materials such as down feather, cotton, latex, silk, memory cotton and the like, the air permeability is extremely poor, the sanitation cannot be guaranteed, the traditional pillow is inconvenient to clean, mites and bacteria are bred, eczema is caused, and cough, bronchitis and cold cross infection are caused.
Disclosure of Invention
The utility model provides a pillow hollow filler with unique structure, convenient and sanitary use, good air permeability and health care function, which aims to solve the problem of defects in the use of the existing pillow filler.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the hollow filler of the pillow is a shell, the hollow filler is provided with at least one air accommodating cavity, through holes are formed in two ends of the air accommodating cavity respectively, and the area of each through hole is smaller than the cross-sectional area of the air accommodating cavity. Two through-hole center coaxial lines of this scheme, the cross-section in air holding chamber is perpendicular to through-hole the central axis.
Preferably, the hollow filler is a spherical shell, and two through holes which are mirror-symmetrical with respect to a central plane of the spherical shell are arranged on the spherical shell. The spherical shell middle part of this scheme holds the chamber promptly for the air.
Preferably, the hollow filler is an elliptical spherical shell, two through holes which are in mirror symmetry with respect to the central plane of the elliptical spherical shell are arranged on the elliptical spherical shell, and the through holes are arranged at two ends of the long axis of the elliptical spherical shell. This scheme elliptical sphere casing middle part holds the chamber for the air promptly.
Preferably, the hollow filler is a long oblate shell with an oval cross section, and two symmetrical through holes are respectively formed in two ends of the long oblate shell. The middle part of the long oblate shell is the air accommodating cavity.
Preferably, the hollow filler is a tubular shell, the section of the hollow filler is rectangular or square, and two symmetrical through holes are respectively formed in two ends of the long tubular shell. This scheme long tube form casing middle part is the air cavity of holding promptly, and the cross-section is rectangle or square, and the corner of rectangle or square is the circular arc transition.
Preferably, the outer side of the hollow filler shell is provided with a thread-shaped bulge, and two symmetrical through holes are respectively formed in two ends of the shell. This scheme casing outside indicates the casing outside that is located middle part air holding chamber position.
Preferably, a plurality of annular protrusions which are parallel to each other are arranged on the shell body which is positioned on the air accommodating cavity on the hollow filler. The shape of the scheme is similar to that of a corrugated pipe structure.
Preferably, the hollow filler shell is made of elastic material.
The hollow structure of the filler comprises a hollow spherical shape, a hollow elliptical shape, a hollow pipe shape, a hollow oblate shape, a hollow corrugated pipe shape, a hollow threaded pipe shape and the like; a large amount of hollow fillers are added into a pillow case to form a pillow, the hollow fillers can slide mutually after being pressed, and an air accommodating cavity of the hollow fillers can deform under stress and can restore to the original shape after the pressure disappears; in addition, different formulas can be adopted to obtain different functions of the hollow filler, for example, a color formula can be added into the shell material to obtain various colors; or the hollow filler shell is added with an anti-mite medicament formula to prepare the filler with anti-mite performance; adding an adsorbing material formula into the hollow filler shell to prepare a filler with moisture absorption, deodorization and antibacterial properties; adding a protective material formula into the hollow filler shell to manufacture the filler with radiation-proof and anti-static properties; the formula of the antibacterial material is added into the hollow filler shell to prepare the filler with sterilization and purification performances.
Therefore, the utility model discloses following beneficial effect has: unique structure, convenient and sanitary use, good air permeability and health care.
Drawings
Fig. 1 is a schematic view of the structure of the spherical shell of the hollow filler of the present invention.
Fig. 2 is a schematic view of the structure of the elliptical spherical shell of the hollow filler of the present invention.
Fig. 3 is a schematic view of the structure of the long oblate casing of the hollow filler of the present invention.
Fig. 4 is a schematic view of the structure of the screw tube-shaped shell of the hollow filler of the present invention.
Fig. 5 is a schematic structural view of the bellows-shaped shell of the hollow filler of the present invention.
In the figure: 1. the air-conditioning structure comprises a hollow filler 2, an air accommodating cavity 3, a through hole 4, a thread-shaped protrusion 5 and an annular protrusion.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
A hollow filler of a pillow, wherein the hollow filler 1 is a shell, the hollow filler 1 is provided with at least one air accommodating cavity 2, two ends of the air accommodating cavity 2 are respectively provided with a through hole 3, and the area of the through hole 3 is smaller than the cross-sectional area of the air accommodating cavity 2;
as shown in fig. 1, a hollow filler 1 is a spherical shell, two through holes 3 which are mirror-symmetrical about the central plane of the spherical shell are arranged on the spherical shell, and an air accommodating cavity 2 is arranged in the middle of the spherical shell;
as shown in fig. 2, the hollow filler 1 is an elliptical spherical shell, two through holes 3 which are mirror-symmetrical about the central plane of the elliptical spherical shell are arranged on the elliptical spherical shell, the through holes 3 are arranged at two ends of the major axis of the elliptical spherical shell, and an air accommodating cavity 2 is arranged in the middle of the elliptical spherical shell;
as shown in fig. 3, the hollow filler 1 is a long oblate casing with an oval cross section, two symmetrical through holes 3 are respectively arranged at two ends of the long oblate casing, and an air accommodating cavity 2 is arranged in the middle of the long oblate casing; similarly, the cross section of the hollow filler 1 can be square or rectangular;
as shown in fig. 4, a thread-shaped protrusion 4 is arranged on the outer side of the hollow filler shell, and two symmetrical through holes 3 are respectively arranged at two ends of the shell;
as shown in fig. 5, a plurality of annular protrusions 5 parallel to each other are arranged on the shell of the hollow filler 1 at the position of the air accommodating cavity, through holes 3 are arranged at two ends, and the air accommodating cavity 2 is arranged in the middle;
the hollow filler 1 is made of elastic material.
The specific implementation process is that a large amount of hollow fillers 1 are added into a pillow sleeve to form the pillow, the hollow fillers 1 can slide after being pressed, the hollow filler air accommodating cavity 2 can deform under stress, and can restore the original shape after the pressure disappears, the flowing resilience and the soft fluffy performance of the hollow fillers 1 can actively fill gaps among heads, necks and shoulders, so that the necks and the shoulders are attached, and the problem that the neck is suspended, which cannot be solved by the traditional pillow, is solved.
Claims (8)
1. The hollow filler of the pillow is characterized in that the hollow filler is a shell, the hollow filler is provided with at least one air accommodating cavity, through holes are respectively formed in two ends of the air accommodating cavity, and the area of each through hole is smaller than the cross-sectional area of the air accommodating cavity.
2. The hollow filler for pillow according to claim 1, wherein the hollow filler is a spherical shell, and the spherical shell is provided with two through holes which are mirror symmetric about a central plane of the spherical shell.
3. The hollow filler for pillow according to claim 1, wherein the hollow filler is an elliptical spherical shell, and the elliptical spherical shell is provided with two through holes which are mirror-symmetrical with respect to the center plane of the elliptical spherical shell, and the through holes are arranged at two ends of the long axis of the elliptical spherical shell.
4. The hollow filler for pillow according to claim 1, wherein the hollow filler is an oblate shell with an oval cross-section, and two symmetrical through holes are respectively formed at two ends of the oblate shell.
5. The hollow filler for pillow as claimed in claim 1, wherein the hollow filler is a tubular shell with a square or rectangular cross-section, and two symmetrical through holes are respectively formed at two ends of the tubular shell.
6. The hollow filler of pillow as claimed in claim 1, wherein the outer side of the shell of the hollow filler is provided with a screw-shaped protrusion, and two symmetrical through holes are respectively formed at two ends of the shell.
7. The hollow filler of pillow as claimed in claim 1, wherein the shell of the hollow filler located in the air receiving chamber is provided with a plurality of annular protrusions parallel to each other.
8. A hollow filler for a pillow as claimed in any one of claims 1 to 7 wherein the shell of the hollow filler is made of a resilient material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920487330.6U CN209807866U (en) | 2019-04-11 | 2019-04-11 | Hollow filler of pillow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920487330.6U CN209807866U (en) | 2019-04-11 | 2019-04-11 | Hollow filler of pillow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209807866U true CN209807866U (en) | 2019-12-20 |
Family
ID=68879544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920487330.6U Active CN209807866U (en) | 2019-04-11 | 2019-04-11 | Hollow filler of pillow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209807866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109832897A (en) * | 2019-04-11 | 2019-06-04 | 林希博 | A kind of hollow filler of pillow |
-
2019
- 2019-04-11 CN CN201920487330.6U patent/CN209807866U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109832897A (en) * | 2019-04-11 | 2019-06-04 | 林希博 | A kind of hollow filler of pillow |
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