CN112315278A - Washable summer quilt and preparation method thereof - Google Patents
Washable summer quilt and preparation method thereof Download PDFInfo
- Publication number
- CN112315278A CN112315278A CN202010974133.4A CN202010974133A CN112315278A CN 112315278 A CN112315278 A CN 112315278A CN 202010974133 A CN202010974133 A CN 202010974133A CN 112315278 A CN112315278 A CN 112315278A
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- quilt
- washable
- side plate
- summer
- plate
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/02—Bed linen; Blankets; Counterpanes
- A47G9/0207—Blankets; Duvets
- A47G9/0223—Blankets
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
A washable summer quilt and a preparation method thereof relate to a summer quilt, wherein a first quilt cover, a quilt core and a second quilt cover are provided with a cleanable device, the cleanable device is composed of a first channel, a ball body, a second channel, a vent pipe, a partition disc and a chassis, the first channel is arranged on the first quilt cover, the quilt core and the second quilt cover, the vent pipe is arranged in the first channel, one end of the vent pipe is provided with the ball body, the other end of the vent pipe is provided with the chassis, the partition disc is arranged between the vent pipes, the ball body is arranged in a through hole of the first quilt cover, the chassis is connected with the second quilt cover, the partition disc is arranged in the quilt core, two ends of the quilt core are provided with a first side plate and a second side plate, the first side plate and the second side plate are respectively provided with a first connecting plate and a second connecting plate, and the first side plate and the second side plate are respectively inserted into the quilt core through the first; the invention has strong practicability, not only can quickly clean the summer quilt, but also can clean out impurities or urine stains in the quilt core.
Description
Technical Field
The invention relates to a summer quilt, in particular to a washable summer quilt and a preparation method thereof.
Background
It is known that the summer quilt has very high use rate in winter and summer, but the summer quilt has a great problem of washing in the use process, if the summer quilt is put into a washing machine for washing, the structure of the summer quilt can be greatly damaged, and chemicals can greatly influence the efficacy of the summer quilt, but the impurities can not be prevented from entering the quilt core in the summer quilt when the summer quilt is used, and particularly, the problem that urine stains of children enter the summer quilt and then are washed is very troublesome when the children use the summer quilt, so that great trouble is brought to the maintenance of the summer quilt.
Disclosure of Invention
In order to overcome the defects in the background art, the invention discloses a washable summer quilt and a preparation method thereof.
In order to realize the purpose, the invention adopts the following technical scheme:
a washable summer quilt comprises a first quilt cover, a second quilt cover, a quilt core and a washable device, wherein the quilt core is arranged between the first quilt cover and the second quilt cover, the washable device is arranged on the first quilt cover, the quilt core and the second quilt cover, the cleanable device is composed of a first channel, a ball body, a second channel, a vent pipe, a partition plate and a chassis, wherein the first channel is arranged on a first quilt cover, a quilt core and a second quilt cover, the vent pipe is arranged in the first channel, one end of the vent pipe is provided with the ball body, the other end of the vent pipe is provided with the chassis, the partition plate is arranged between the vent pipes, the ball body is arranged in a through hole of the first quilt cover, the chassis is connected with the second quilt cover, the partition plate is arranged in the quilt cover, the two ends of the quilt core are provided with a first side plate and a second side plate, the first side plate and the second side plate are respectively provided with a first connecting plate and a second connecting plate, and the first side plate and the second side plate are respectively inserted into the quilt core through the first.
The first quilt cover and the second quilt cover are identical in structure, the first quilt cover and the second quilt cover are parallel to each other, a quilt core is arranged between the first quilt cover and the second quilt cover, a plurality of through holes are formed in the first quilt cover, and a vent pipe is arranged in each through hole.
The air permeability pipe is of a cylindrical or prismatic hollow structure, the top of the air permeability pipe is connected with the bottom surface of the sphere, a second channel is arranged in the sphere and communicated with the inside of the air permeability pipe, and the bottom of the air permeability pipe is connected with the chassis.
The through holes are of square or round structures, the through holes are evenly distributed on the first quilt surface, and each through hole corresponds to one first channel.
The quilt core is of a rectangular structure, the quilt core is at least two, the quilt core is composed of cotton sheets, the quilt core is mutually overlapped, a first permeation layer is formed between the top face of the quilt core and the first quilt face, a second permeation layer is formed between the bottom face of the quilt core and the second quilt face, the vent pipe penetrates through the first quilt face and the quilt core and is connected with a chassis arranged on the top face of the second quilt face, gaps are formed between the cotton sheets of the quilt core, a first side plate and a second side plate are respectively arranged at two ends of the cotton sheets, and a first connecting plate and a second connecting plate on the first side plate and the second side plate are inserted into the gaps at two ends of the cotton sheets.
The cutting disc is of a circular or square structure, a middle hole and an inner hole are formed in the middle of the cutting disc, the middle hole and the inner hole of the cutting disc are of concentric circle structures, the diameter of the inner hole is larger than that of the middle hole, a vent pipe is arranged in the middle hole of the cutting disc, the middle hole of the cutting disc is overlapped with the vent pipe, a plurality of third channels are arranged between the middle hole and the inner hole, the third channels are arranged between the inner hole and the middle hole in an equal dividing mode by taking the center of the middle hole as the center, second vent holes are formed in the side face of the cutting disc, one end of each third channel corresponds to one second vent hole, and the other.
The base plate is of a round table type hollow structure, the bottom surface of the base plate is fixedly connected with the top surface of the second quilt cover, the top surface of the base plate is provided with a top plate, and the base plate is connected with the bottom of the vent pipe through the top plate.
The first side plate and the second side plate are identical in structure and are of rectangular plate structures, and a first connecting plate and a second connecting plate are arranged on two opposite side faces of the first side plate and the second side plate respectively.
The first connecting plate and the second connecting plate are both of a rectangular structure, at least one first connecting plate is arranged on the first side plate, at least one second connecting plate is arranged on the second side plate, the first connecting plates on the first side plate are parallel to each other, the second connecting plates on the second side plate are parallel to each other, a plurality of first air holes are formed in the gaps between the first connecting plates on the first side plate, the gaps formed between the first air holes and the first connecting plates are communicated, a plurality of second air holes are formed in the gaps between the second connecting plates on the second side plate, and the gaps formed between the second air holes and the second connecting plates are communicated.
The washable summer quilt comprises a first quilt cover, a second quilt cover, a quilt core and a washable device, wherein the washable device is arranged among the first quilt cover, the second quilt cover and the quilt core, so that the aim of washing the summer quilt conveniently is fulfilled; the quilt cleaning device is strong in practicability and very convenient to use, not only can be used for quickly cleaning the summer quilt, but also can be used for cleaning impurities or urine stains in the quilt core, and is greatly convenient for maintaining the summer quilt.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic cross-sectional view of a gas permeable tube according to the present invention;
FIG. 4 is a schematic top view of a dividing plate according to the present invention;
FIG. 5 is a schematic perspective view of a dividing plate according to the present invention;
FIG. 6 is a schematic perspective view of a base plate according to the present invention;
FIG. 7 is a schematic side view of a comforter core of the present invention;
FIG. 8 is a perspective view of a first side plate according to the present invention;
in the figure: 1. a first channel; 2. a first quilt cover; 3. a first permeable layer; 4. a quilt core; 5. a second permeable layer; 6. a second quilt cover; 7. a through hole; 8. a sphere; 9. a second channel; 10. a gas permeable pipe; 11. dividing the disc; 12. a chassis; 13. a third channel; 14. a mesopore; 15. an inner bore; 16. a top plate; 17. an inner tank; 18. a first side plate; 19. a first connecting plate; 20. a second side plate; 21. a second connecting plate; 22. a first air vent; 23. and a second air hole.
Detailed Description
The present invention will be explained in detail by the following examples, which are disclosed for the purpose of protecting all technical improvements within the scope of the present invention.
With reference to the attached figures 1-8, a water-washable summer quilt and a preparation method thereof comprise a first quilt cover 2, a second quilt cover 6, a quilt core 4 and a cleanable device, wherein the quilt core 4 is arranged between the first quilt cover 2 and the second quilt cover 6, the cleanable device is arranged on the first quilt cover 2, the quilt core 4 and the second quilt cover 6 and comprises a first channel 1, a sphere 8, a second channel 9, a vent pipe 10, a partition plate 11 and a chassis 12, the first channel 1 is arranged on the first quilt cover 2, the quilt core 4 and the second quilt cover 6, the vent pipe 10 is arranged in the first channel 1, one end of the vent pipe 10 is provided with the sphere 8, the other end of the vent pipe 10 is provided with the chassis 12, the partition plate 11 is arranged between the vent pipes 10, the sphere 8 is arranged in a through hole 7 of the first quilt cover 2, the chassis 12 is connected with the second quilt cover 6, the partition plate 11 is arranged in the quilt core 4, a first side plate 18 and a second side plate 20 are arranged at two ends of the quilt core 4, the first side plate 18 and the second side plate 20 are respectively provided with a first connecting plate 19 and a second connecting plate 21, and the first side plate 18 and the second side plate 20 are respectively inserted into the quilt core 4 through the first connecting plate 19 and the second connecting plate 21.
The first quilt cover 2 and the second quilt cover 6 are identical in structure, the first quilt cover 2 and the second quilt cover 6 are parallel to each other, a quilt core 4 is arranged between the first quilt cover 2 and the second quilt cover 6, a plurality of through holes 7 are formed in the first quilt cover 2, and a ventilation pipe 10 is arranged in each through hole 7.
The vent pipe 10 is of a cylindrical or prismatic hollow structure, the top of the vent pipe 10 is connected with the bottom surface of the sphere 8, a second channel 9 is arranged in the sphere 8, the second channel 9 in the sphere 8 is communicated with the inside of the vent pipe 10, and the bottom of the vent pipe 10 is connected with the chassis 12.
The through holes 7 are of a square or round structure, the through holes 7 are evenly distributed on the first quilt cover 2, and each through hole 7 corresponds to one first channel 1.
The quilt core 4 is of a rectangular structure, at least two quilt cores 4 are provided, each quilt core 4 is composed of cotton sheets, the quilt cores 4 are mutually overlapped, a first permeable layer 3 is formed between the top face of each quilt core 4 and the first quilt face 2, a second permeable layer 5 is formed between the bottom face of each quilt core 4 and the second quilt face 6, the ventilating pipe 10 penetrates through the first quilt face 2 and the quilt core 4 to be connected with the chassis 12 arranged on the top face of the second quilt face 6, gaps are formed between the cotton sheets of the quilt cores 4, a first side plate 18 and a second side plate 20 are respectively arranged at two ends of each cotton sheet, and a first connecting plate 19 and a second connecting plate 21 on the first side plate 18 and the second side plate 20 are inserted into the gaps at two ends of each cotton sheet.
The cutting disc 11 is of a circular or square structure, the middle of the cutting disc 11 is provided with a middle hole 14 and an inner hole 15, the middle hole 14 and the inner hole 15 of the cutting disc 11 are of concentric circle structures, the diameter of the inner hole 15 is larger than that of the middle hole 14, a vent pipe 10 is arranged in the middle hole 14 of the cutting disc 11, the middle hole 14 of the cutting disc 11 is overlapped with the vent pipe 10, a plurality of third channels 13 are arranged between the middle hole 14 and the inner hole 15, the third channels 13 are equally arranged between the inner hole 15 and the middle hole 14 by taking the circle center of the middle hole 14 as the center, the side face of the cutting disc 11 is provided with second vent holes 23, one end of each third channel 13 corresponds to one second vent hole 23, and the other end of each third channel 13.
The base plate 12 is of a round table type hollow structure, the bottom surface of the base plate 12 is fixedly connected with the top surface of the second quilt cover, the top surface of the base plate 12 is provided with a top plate 16, and the base plate 12 is connected with the bottom of the ventilating pipe 10 through the top plate 16.
The first side plate 18 and the second side plate 20 have the same structure, the first side plate 18 and the second side plate 20 are both rectangular plate-shaped structures, and two opposite side surfaces of the first side plate 18 and the second side plate 20 are respectively provided with a first connecting plate 19 and a second connecting plate 21.
The first connecting plate 19 and the second connecting plate 21 are both of a rectangular structure, at least one first connecting plate 19 is arranged on the first side plate 18, at least one second connecting plate 21 is arranged on the second side plate 20, the first connecting plates 19 on the first side plate 18 are parallel to each other, the second connecting plates 21 on the second side plate 20 are parallel to each other, a plurality of first air holes 22 are formed in gaps formed between the first connecting plates 19 on the first side plate 18, gaps formed between the first air holes 22 and the first connecting plates 19 are communicated, a plurality of second air holes 23 are formed in gaps formed between the second connecting plates 21 on the second side plate 20, and gaps formed between the second air holes 23 and the second connecting plates 21 are communicated.
The manufacturing method of the summer quilt comprises the following steps:
firstly, arranging a quilt core 4 on a second quilt cover 6, and then arranging a first quilt cover 2 on the quilt core 4;
secondly, inserting the ventilating pipes 10 into the first quilt cover 2 and the quilt core 4 through the through holes 7 on the first quilt cover 2 and connecting the ventilating pipes 10 with the chassis 12 on the second quilt cover 6;
thirdly, arranging a ball body 8 on the top of the vent pipe 10, so that the ball body 8 is connected with the vent pipe 10, and a second channel 9 in the ball body 8 is communicated with the inside of the vent pipe 10;
fourthly, arranging the partition disc 11 on the vent pipe 10, wherein the partition disc 11 is respectively arranged at two sides of the cotton piece of the quilt core 4, a third channel 13 in the partition disc 11 is communicated with the inside of the vent pipe 10, and first vent holes 22 on a first side plate 18 and a second side plate 20 at two ends of the cotton piece are communicated with the vent pipe 10 through the partition disc 11;
fifthly, sewing the edges of the periphery of the first quilt cover 2 and the second quilt cover 6.
When the washable summer quilt and the preparation method thereof are used, firstly, the quilt core 4 is arranged on the second quilt cover 6, then the first quilt cover 2 is arranged on the quilt core 4, the ventilating pipe 10 is inserted into the first quilt cover 2 and the quilt core 4 through the through hole 7 on the first quilt cover 2, and the ventilating pipe 10 is connected with the chassis 12 on the second quilt cover 6, then the ball 8 is arranged on the top of the ventilating pipe 10, so that the ball 8 is connected with the ventilating pipe 10, the second channel 9 in the ball 8 is communicated with the inside of the ventilating pipe 10, the partition plates 11 are arranged on the ventilating pipe 10, the partition plates 11 are respectively arranged on two sides of a cotton piece of the quilt core 4, the third channel 13 in the partition plate 11 is communicated with the inside of the ventilating pipe 10, and the first ventilating holes 18 on the first side plate 18 and the first ventilating holes 22 on the second side plate 20 at two ends of the cotton piece are communicated with the ventilating pipe 10 through the partition plates 11, when the quilt is cleaned, the summer quilt is only required to be placed in clean water, then the ball body 8 on the first quilt cover 2 is pulled, the ball body 8 drives the ventilating pipe 10, the ventilating pipe 10 drives the dividing disc 11 to enable the first quilt cover 2, the second quilt cover 6 and the quilt core 4 to be extruded, impurities in the quilt core 4 are cleaned by water, in order to better clean the first quilt cover 2, the second quilt cover 6 and the quilt core 4, the summer quilt cleaning liquid can be injected from the ball body 8 through the ball body 8, the first quilt cover 2, the second quilt cover 6 and the quilt core 4 are cleaned more cleanly by pulling the ball body 8, and the first quilt cover 2, the second quilt cover 6 and the quilt core 4 can be aired better in the airing process.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A washable summer quilt and a preparation method thereof, comprising a first quilt cover, a second quilt cover, a quilt core and a washable device, wherein the quilt core is arranged between the first quilt cover and the second quilt cover, and the washable summer quilt is characterized in that: first quilt face, be equipped with the washable device on quilt core and the second quilt face, the washable device is by first passageway, the spheroid, the second passageway, the permeability cell, cut apart dish and chassis and constitute, first passageway sets up at first quilt face, by on core and the second quilt face, be equipped with the permeability cell in the first passageway, permeability cell one end is equipped with the spheroid, the permeability cell other end is equipped with the chassis, be equipped with between the permeability cell and cut apart the dish, the spheroid sets up in the through-hole of first quilt face, the chassis is connected with the second quilt face, it is being equipped with first curb plate and second curb plate to cut apart the dish setting, be equipped with first connecting plate and second connecting plate on first curb plate and the second curb plate respectively, first curb plate and second curb plate insert in the quilt core through first connecting plate and second connecting plate respectively.
2. The washable summer quilt and the preparation method thereof as claimed in claim 1, wherein the washable summer quilt comprises: the first quilt cover and the second quilt cover are identical in structure, the first quilt cover and the second quilt cover are parallel to each other, a quilt core is arranged between the first quilt cover and the second quilt cover, a plurality of through holes are formed in the first quilt cover, and a vent pipe is arranged in each through hole.
3. The washable summer quilt and the preparation method thereof as claimed in claim 1, wherein the washable summer quilt comprises: the air permeability pipe is of a cylindrical or prismatic hollow structure, the top of the air permeability pipe is connected with the bottom surface of the sphere, a second channel is arranged in the sphere and communicated with the inside of the air permeability pipe, and the bottom of the air permeability pipe is connected with the chassis.
4. The washable summer quilt and the preparation method thereof as claimed in claim 1, wherein the washable summer quilt comprises: the through holes are of square or round structures, the through holes are evenly distributed on the first quilt surface, and each through hole corresponds to one first channel.
5. The washable summer quilt and the preparation method thereof as claimed in claim 1, wherein the washable summer quilt comprises: the quilt core is of a rectangular structure, the quilt core is at least two, the quilt core is composed of cotton sheets, the quilt core is mutually overlapped, a first permeation layer is formed between the top face of the quilt core and the first quilt face, a second permeation layer is formed between the bottom face of the quilt core and the second quilt face, the vent pipe penetrates through the first quilt face and the quilt core and is connected with a chassis arranged on the top face of the second quilt face, gaps are formed between the cotton sheets of the quilt core, a first side plate and a second side plate are respectively arranged at two ends of the cotton sheets, and a first connecting plate and a second connecting plate on the first side plate and the second side plate are inserted into the gaps at two ends of the cotton sheets.
6. The washable summer quilt and the preparation method thereof as claimed in claim 1, wherein the washable summer quilt comprises: the cutting disc is of a circular or square structure, a middle hole and an inner hole are formed in the middle of the cutting disc, the middle hole and the inner hole of the cutting disc are of concentric circle structures, the diameter of the inner hole is larger than that of the middle hole, a vent pipe is arranged in the middle hole of the cutting disc, the middle hole of the cutting disc is overlapped with the vent pipe, a plurality of third channels are arranged between the middle hole and the inner hole, the third channels are arranged between the inner hole and the middle hole in an equal dividing mode by taking the center of the middle hole as the center, second vent holes are formed in the side face of the cutting disc, one end of each third channel corresponds to one second vent hole, and the other.
7. The washable summer quilt and the preparation method thereof as claimed in claim 1, wherein the washable summer quilt comprises: the base plate is of a round table type hollow structure, the bottom surface of the base plate is fixedly connected with the top surface of the second quilt cover, the top surface of the base plate is provided with a top plate, and the base plate is connected with the bottom of the vent pipe through the top plate.
8. The washable summer quilt and the preparation method thereof as claimed in claim 1 or 5, wherein the washable summer quilt comprises: the first side plate and the second side plate are identical in structure and are of rectangular plate structures, and a first connecting plate and a second connecting plate are arranged on two opposite side faces of the first side plate and the second side plate respectively.
9. The washable summer quilt and the preparation method thereof as claimed in claim 1, wherein the washable summer quilt comprises: the first connecting plate and the second connecting plate are both of a rectangular structure, at least one first connecting plate is arranged on the first side plate, at least one second connecting plate is arranged on the second side plate, the first connecting plates on the first side plate are parallel to each other, the second connecting plates on the second side plate are parallel to each other, a plurality of first air holes are formed in the gaps between the first connecting plates on the first side plate, the gaps formed between the first air holes and the first connecting plates are communicated, a plurality of second air holes are formed in the gaps between the second connecting plates on the second side plate, and the gaps formed between the second air holes and the second connecting plates are communicated.
10. The method for preparing the washable summer quilt according to claim 1 comprises the following steps:
firstly, arranging a quilt core on a second quilt cover, and then arranging a first quilt cover on the quilt core;
furthermore, the vent pipes are inserted into the first quilt cover and the quilt core through the through holes on the first quilt cover, and the vent pipes are connected with the chassis on the second quilt cover;
further, a ball body is arranged at the top of the vent pipe, so that the ball body is connected with the vent pipe, and a second channel in the ball body is communicated with the inside of the vent pipe;
furthermore, the cutting disc is arranged on the vent pipe, the cutting discs are respectively arranged on two sides of the cotton piece of the quilt core, a third channel in the cutting disc is communicated with the inside of the vent pipe, and first air holes on a first side plate and a second side plate at two ends of the cotton piece are communicated with the vent pipe through the cutting discs;
furthermore, the edges of the periphery of the first quilt cover and the second quilt cover are sewn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010974133.4A CN112315278B (en) | 2020-09-16 | 2020-09-16 | Summer quilt capable of being washed with water and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010974133.4A CN112315278B (en) | 2020-09-16 | 2020-09-16 | Summer quilt capable of being washed with water and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112315278A true CN112315278A (en) | 2021-02-05 |
| CN112315278B CN112315278B (en) | 2023-07-14 |
Family
ID=74303874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010974133.4A Active CN112315278B (en) | 2020-09-16 | 2020-09-16 | Summer quilt capable of being washed with water and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112315278B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102048406A (en) * | 2009-10-28 | 2011-05-11 | 苏州英宝丝绸有限公司 | Water-washable silk quilt |
| CN208540984U (en) * | 2018-05-15 | 2019-02-26 | 侯新义 | A kind of portable washable three-dimensional pad of health |
| CN109480562A (en) * | 2018-12-28 | 2019-03-19 | 黄盛华 | A kind of easy detachable quilt |
| CN209315427U (en) * | 2018-10-22 | 2019-08-30 | 嘉兴市中超无纺有限公司 | A kind of washing quilt core |
| CN213550960U (en) * | 2020-09-16 | 2021-06-29 | 江苏和茧丝绸科技有限公司 | Washable summer quilt |
-
2020
- 2020-09-16 CN CN202010974133.4A patent/CN112315278B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102048406A (en) * | 2009-10-28 | 2011-05-11 | 苏州英宝丝绸有限公司 | Water-washable silk quilt |
| CN208540984U (en) * | 2018-05-15 | 2019-02-26 | 侯新义 | A kind of portable washable three-dimensional pad of health |
| CN209315427U (en) * | 2018-10-22 | 2019-08-30 | 嘉兴市中超无纺有限公司 | A kind of washing quilt core |
| CN109480562A (en) * | 2018-12-28 | 2019-03-19 | 黄盛华 | A kind of easy detachable quilt |
| CN213550960U (en) * | 2020-09-16 | 2021-06-29 | 江苏和茧丝绸科技有限公司 | Washable summer quilt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112315278B (en) | 2023-07-14 |
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