CN111012128B

CN111012128B - Cotton quilt

Info

Publication number: CN111012128B
Application number: CN201911372025.3A
Authority: CN
Inventors: 刘明; 高建忠
Original assignee: Jiangsu Bainian Xinle Textile Technology Co ltd
Current assignee: Jiangsu Bainian Xinle Textile Technology Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2021-10-15
Anticipated expiration: 2039-12-27
Also published as: CN111012128A

Abstract

The invention relates to the technical field, in particular to a quilt, which comprises a quilt cover and a quilt core, wherein the quilt core comprises a first quilt body and a second quilt body, the first quilt body and the second quilt body are both arranged in the quilt cover, the first quilt body is detachably connected with the quilt cover, the second quilt body is detachably connected with the quilt cover, and the first quilt body is detachably connected with the second quilt body. The thickness of the quilt can be adjusted along with the change of seasons, and the quilt can be suitable for different seasons.

Description

Cotton quilt

Technical Field

The invention relates to the technical field of bedding, in particular to a quilt.

Background

At present, the cotton quilt is an important part of people in daily life, and people can keep the body temperature by using the cotton quilt when sleeping at night, but the temperature in one year is different, and people can cover a thicker quilt in winter and a thinner quilt in summer, so that people can prepare a plurality of quilts with different thicknesses at home usually, and inconvenience is brought to people with smaller house storage space.

The Chinese patent with the publication number of CN205885180U discloses an intelligent automatic folding and unfolding quilt, which comprises a quilt main body, wherein the quilt main body comprises a quilt surface layer, a thickened quilt core layer and a quilt bottom layer which are sequentially arranged from top to bottom in a stacking manner, a containing cylinder, a driving motor, a power supply battery and a microprocessing controller are arranged between the quilt surface layer and the quilt bottom layer at the edge side of the thickened quilt core layer, a power output shaft of the driving motor is in driving connection with the containing cylinder, the microprocessing controller is provided with a wireless communication module and a data memory, and the driving motor, the power supply battery, the wireless communication module and the data memory are respectively and electrically connected with the microprocessing controller; the upper surface of the quilt surface layer is provided with an external temperature sensor, the lower surface of the quilt bottom layer is provided with an internal temperature sensor and a human body infrared sensor, and the external temperature sensor, the internal temperature sensor and the human body infrared sensor are respectively and electrically connected with the micro-processing controller.

The above prior art solutions have the following drawbacks: the thickness of the quilt main body can not be adjusted along with the change of seasons, and the quilt can not be suitable for different seasons.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a quilt, the thickness of which can be adjusted along with the change of seasons and can be suitable for different seasons.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a quilt, includes quilt cover and quilt core, the quilt core includes first quilt body and second quilt body, first quilt body and second quilt body all set up in the quilt cover, and first quilt body can dismantle with the quilt cover and be connected, and the second quilt body can dismantle with the quilt cover and be connected, can dismantle between first quilt body and the second quilt body and be connected.

Through adopting above-mentioned technical scheme, when the season changes, when the temperature changes, if the temperature uprises, then the user can take out first cotton-wadded quilt body or second cotton-wadded quilt body to change the thickness of this cotton-wadded quilt, make the cotton-wadded quilt attenuation, when the temperature reduces, the user can install the first cotton-wadded quilt body or the second cotton-wadded quilt weight that get down back in the cotton-wadded quilt cover again, make the cotton-wadded quilt thicken again, thereby realize that the thickness of cotton-wadded quilt can be along with the purpose that the change in season is adjusted, can be applicable to different seasons.

The present invention in a preferred example may be further configured to: the quilt cover comprises an upper cover face, a lower cover face, a head end face, a foot end face, a connecting face, an upper side face and a lower side face, the upper cover face is connected with the lower cover face through the head end face and the foot end face, the foot end face comprises an upper end face and a lower end face, the upper end face is connected with the upper cover face, the lower end face is connected with the lower cover face, two ends of the head end face are connected with the connecting face, two opposite sides on the connecting face are respectively connected with the upper cover face and the lower cover face, one side of the upper side face is connected with the upper cover face, two ends of the upper side face are respectively connected with the upper end face and the connecting face, one side of the lower side face is connected with the lower cover face, two ends of the lower side face are respectively connected with the lower end face and the connecting face, the length of the upper side face is equal to that of the lower side face, the length of the upper side face is greater than that of the connecting face, the upper end face is connected with the lower side face through the same zipper, the first quilt body is detachably connected with the upper cover face, the second quilt body is detachably connected with the lower cover surface.

Through adopting above-mentioned technical scheme, when packing into first cotton-wadded quilt body and second cotton-wadded quilt body in to the cotton-wadded quilt cover, can open the zip fastener, because the length of going up the side equals with the length of downside, the length of going up the side is greater than the length of connecting the face, consequently, can open most with the upper cover face to can be more convenient pack into the cotton-wadded quilt cover with first cotton-wadded quilt body and second cotton-wadded quilt body, bring the convenience for the user.

The present invention in a preferred example may be further configured to: the periphery of one side, close to the upper cover surface, of the first cotton quilt body is provided with a male buckle, the periphery of the upper cover surface is provided with a female buckle, and the male buckle and the female buckle are buckled together; the periphery of one side, close to the lower cover surface, of the second cotton quilt body is provided with the male buckles, the periphery of the lower cover surface is provided with the female buckles, and the male buckles are buckled with the female buckles together.

Through adopting above-mentioned technical scheme, first cotton quilt body links together through son knot and box between being close to all around of upper cover face one side and the upper cover face, the second cotton quilt body is close to all around of lower cover face one side and links together through son knot and box between the lower cover face, thereby can be close to all around of upper cover face one side to first cotton quilt body and fix, be close to all around of lower cover face one side to the second cotton quilt body, first cotton quilt body and the stability of second cotton quilt body in the cotton quilt cover have been improved, the possibility of first cotton quilt body and cotton quilt cover separation has been reduced, the possibility of second cotton quilt body and cotton quilt cover separation has been reduced, make the user more comfortable when using.

The present invention in a preferred example may be further configured to: the first cotton quilt body and the second cotton quilt body are respectively provided with a first magnet and a second magnet which are mutually attracted.

Through adopting above-mentioned technical scheme, the setting of first magnet and second magnet can be connected first cotton-wadded quilt body and second cotton-wadded quilt body, has reduced the possibility of staggering each other between first cotton-wadded quilt body and the second cotton-wadded quilt body.

The present invention in a preferred example may be further configured to: the two sides of the upper cover surface and the two sides of the lower cover surface are respectively provided with an upper connecting ring and a lower connecting ring, the upper connecting ring and the lower connecting ring are connected through a binding band, the binding band alternately penetrates through the upper connecting ring and the lower connecting ring, and the two free ends of the binding band can be detachably connected.

Through adopting above-mentioned technical scheme, after first cotton-wadded quilt body or second cotton-wadded quilt body take out from the cotton-wadded quilt cover, adjustable bandage is tightened, makes second cotton-wadded quilt body or first cotton-wadded quilt body that upper cover face and lower cover face laminating left in the cotton-wadded quilt cover, makes the cotton-wadded quilt wholly thin, and can reduce the possibility of upper cover face and lower cover face drunkenness.

The present invention in a preferred example may be further configured to: the zipper is a double-open zipper, the lower end face of the zipper is provided with a foot protection cover, and the foot protection cover is positioned in the cotton quilt cover.

Through adopting above-mentioned technical scheme, when the weather is colder, when sleeping, open the two zippers, take out the foot shield from the cotton-wadded quilt cover, make the foot shield be in the cotton-wadded quilt below, the user puts into the foot shield in with the foot to the possibility that user's foot stretches out from the cotton-wadded quilt below has been reduced.

The present invention in a preferred example may be further configured to: the inside woollen blanket layer that still is equipped with of foot shield.

Through adopting above-mentioned technical scheme, after the user stretches into the banket cover with the foot, directly contact with the woollen blanket layer, the woollen blanket layer can play cold-proof effect, provides comfortable environment for user's foot.

The present invention in a preferred example may be further configured to: two ends of the head end surface are connected with shoulder pads.

By adopting the technical scheme, when a user sleeps, the shoulder pad can protect the shoulder of the user, and the possibility that the shoulder of the user catches a cold is reduced.

The present invention in a preferred example may be further configured to: the shoulder pad comprises an upper pad and a lower pad, the upper pad and the lower pad are connected, an opening is reserved between the upper pad and the lower pad, a connecting hole is formed in the head end face, and the opening of the shoulder pad is connected with the connecting hole of the head end face.

Through adopting above-mentioned technical scheme, when not using shoulder pad, fill in last gasket and lower gasket in the cotton-wadded quilt cover through the connecting hole to can be with the neatly of cotton-wadded quilt pile, when using shoulder pad, pull out last gasket and lower gasket in the cotton-wadded quilt cover through the connecting hole again, so that the user uses.

The present invention in a preferred example may be further configured to: still be equipped with the additional piece on the lower gasket, form between additional piece and the lower connecting piece and hold the pocket, the additional piece is equipped with the sachet that helps the sleep in being in the one side that holds the pocket, is equipped with between additional piece and the lower gasket to be used for sealing the first magic subsides that hold pocket inlet.

By adopting the technical scheme, when the user uses the shoulder pad, the warm keeping sticker can be placed in the accommodating pocket, on one hand, the warm keeping sticker can protect the shoulder of the user, and the possibility that the shoulder of the user catches a cold is further reduced; on the other hand, warm precious subsides generate heat, can make the fragrance that helps in the sachet of sleep give off better, are favorable to the user to fall asleep, and the setting of first magic subsides can reduce the possibility that warm precious subsides drop out from holding the pocket.

In summary, the invention includes at least one of the following beneficial technical effects:

1. when the temperature changes due to season changes, if the temperature is high, the user can take out the first quilt body or the second quilt body, so that the thickness of the quilt is changed, the quilt is thinned, and when the temperature is low, the user can install the detached first quilt body or the detached second quilt body back into the quilt cover again, so that the quilt is thickened again, the aim that the thickness of the quilt can be adjusted along with the change of the season is fulfilled, and the quilt can be suitable for different seasons;

2. when the first cotton quilt body and the second cotton quilt body are arranged in the cotton quilt cover, the zipper can be opened, and as the length of the upper side surface is equal to that of the lower side surface and is greater than that of the connecting surface, most of the upper cover surface can be turned, so that the first cotton quilt body and the second cotton quilt body can be arranged in the cotton quilt cover more conveniently, and convenience is brought to a user;

3. when the shoulder pad is not used, the upper pad and the lower pad are plugged into the quilt cover through the connecting holes, so that the quilt can be stacked neatly, and when the shoulder pad is used, the upper pad and the lower pad are pulled out of the quilt cover through the connecting holes, so that a user can use the shoulder pad.

Drawings

Fig. 1 is a schematic structural diagram for embodying the cotton quilt core in this embodiment.

FIG. 2 is a schematic structural view for showing the positional relationship between the shoulder pad and the head end surface in the present embodiment;

FIG. 3 is a schematic structural diagram of the present embodiment for showing the end surfaces of the legs;

FIG. 4 is an enlarged view of the portion A of the cotton quilt body in FIG. 1 for showing the connection relationship between the first cotton quilt body and the second cotton quilt body;

FIG. 5 is an enlarged view of the portion B of FIG. 2 for illustrating the connection between the lower connection ring and the lower cover;

FIG. 6 is a schematic structural view for showing the positional relationship between the slide fastener and the upper end surface in the present embodiment;

FIG. 7 is a schematic structural view showing the positional relationship between the foot guard and the second quilt body in this embodiment;

FIG. 8 is an enlarged view of a portion C of the structure of FIG. 2 for showing the positional relationship between the foot guard and the carpet layer;

FIG. 9 is an enlarged view of the structure of the portion D in FIG. 2 for showing the positional relationship between the additional sheet and the lower pad;

fig. 10 is a schematic structural view for showing the positional relationship between the sachet and the additional sheet in this embodiment.

In the figure, 1, an upper cover surface; 2. a lower cover surface; 3. a head end face; 4. a foot end face; 5. a connecting surface; 6. an upper side surface; 7. a lower side surface; 8. an upper end surface; 9. a lower end face; 10. a zipper; 11. a cotton quilt core; 12. a first quilt body; 13. a second quilt body; 14. a sub-buckle; 15. a female buckle; 16. a first magnet; 17. a second magnet; 18. a second magic tape; 19. an upper connecting ring; 20. a lower connecting ring; 21. binding bands; 22. a foot guard cover; 23. an upper connecting sheet; 24. a lower connecting sheet; 25. a carpet layer; 26. shoulder pad; 27. an upper gasket; 28. a lower gasket; 29. connecting holes; 30. an additional sheet; 31. wrapping with a fragrant bag; 32. a first magic tape; 33. warming plaster.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, the quilt disclosed by the invention comprises a quilt cover and a quilt core 11.

Referring to fig. 2 and 3, the quilt cover comprises an upper cover face 1, a lower cover face 2, a head end face 3, a foot end face 4, a connecting face 5, an upper side face 6 and a lower side face 7, the upper cover face 1 and the lower cover face 2 are connected through the head end face 3 and the foot end face 4, the foot end face 4 comprises an upper end face 8 and a lower end face 9, the upper end face 8 is connected with the upper cover face 1, the lower end face 9 is connected with the lower cover face 2, two ends of the head end face 3 are connected with the connecting face 5, two opposite sides of the connecting face 5 are respectively connected with the upper cover face 1 and the lower cover face 2, one side of the upper side face 6 is connected with the upper cover face 1, two ends of the upper side face 6 are respectively connected with the upper end face 8 and the connecting face 5, one side of the lower side face 7 is connected with the lower cover face 2, two ends of the lower side face 7 are respectively connected with the lower end face 9 and the connecting face 5, the length of the upper side face 6 is equal to the length of the lower side face 7, the length of the upper side face 6 is greater than the connecting face 5, the upper side surface 6 and the lower side surface 7, and the upper end surface 8 and the lower end surface 9 are connected through the same zipper 10, the zipper 10 is a double-open zipper, in the embodiment, sewing by sewing machine threads between the upper cover face 1 and the head end face 3, between the upper cover face 1 and the upper end face 8, between the upper cover face 1 and the upper side face 6, between the lower cover face 2 and the head end face 3, between the lower cover face 2 and the lower end face 9, between the lower cover face 2 and the lower side face 7, between the connecting face 5 and the head end face 3, between the connecting face 5 and the upper cover face 1, between the connecting face 5 and the lower cover face 2, between the upper side face 6 and the upper end face 8, between the upper side face 6 and the connecting face 5, between the lower side face 7 and the lower end face 9, and between the lower side face 7 and the connecting face 5, and the space between the zipper 10 and the upper side surface 6, the space between the zipper 10 and the upper end surface 8, the space between the zipper 10 and the lower side surface 7 and the space between the zipper 10 and the lower end surface 9 are sewn by sewing threads for a sewing machine.

Referring to fig. 1 and 4, the quilt core 11 includes a first quilt body 12 and a second quilt body 13, the first quilt body 12 and the second quilt body 13 are both arranged in the quilt cover, the first quilt body 12 is detachably connected with the upper cover surface 1 of the quilt cover, the second quilt body 13 is detachably connected with the lower cover surface 2 of the quilt cover, the periphery of one side of the first quilt body 12 close to the upper cover surface 1 is connected with a male buckle 14, the periphery of the upper cover surface 1 is connected with a female buckle 15, and the male buckle 14 and the female buckle 15 are buckled together; the periphery of the second cotton quilt body 13 close to one side of the lower cover surface 2 is connected with the sub-buckles 14, the periphery of the lower cover surface 2 is connected with the female buckles 15, the sub-buckles 14 are buckled with the female buckles 15 together, through the matching of the sub-buckles 14 and the female buckles 15, the installation and the disassembly between the first cotton quilt and the cotton quilt cover can be realized, the installation and the disassembly between the second cotton quilt body 13 and the cotton quilt cover can be realized, in the embodiment, the sub-buckles 14 are sewed on the first cotton quilt body 12 through sewing threads, the female buckles 15 are sewed on the upper cover surface 1 through sewing threads, the sub-buckles 14 are sewed on the second cotton quilt body 13 through sewing threads, and the female buckles 15 are sewed below through sewing threads.

Referring to fig. 1 and 4, a first quilt body 12 and a second quilt body 13 are detachably connected, the first quilt body 12 and the second quilt body 13 are respectively connected with a first magnet 16 and a second magnet 17, the first magnet 16 and the second magnet 17 are respectively provided with a sewing hole, the first magnet 16 and the first quilt body 12 are sewed through a sewing thread, the second magnet 17 and the second quilt body 13 are sewed through a sewing thread, the sewing thread connected with the first magnet 16 passes through the sewing hole and is sewed on the first quilt body 12, the sewing thread connected with the second magnet 17 passes through the sewing hole and is sewed on the second quilt body 13, the first magnet 16 and the second magnet 17 are mutually attracted, so that the connection and the disconnection between the first quilt body 12 and the second quilt body 13 are realized, a second magic tape 18 is further arranged between the first quilt body 12 and the second quilt body 13, and the second magic tape 18 connects the first quilt body 12 and the second quilt body 13, so as to further improve the stability between the first quilt body 12 and the second quilt body 13.

Referring to fig. 3 and 5, both sides of the upper cover surface 1 and both sides of the lower cover surface 2 are respectively provided with an upper connection ring 19 and a lower connection ring 20, the upper connection ring 19 is sewn on the upper cover surface 1 by sewing threads, the lower connection ring 20 is sewn on the lower cover surface 2 by sewing threads, the upper connection ring 19 and the lower connection ring 20 are connected by a binding band 21, the binding band 21 alternately penetrates through the upper connection ring 19 and the lower connection ring 20, both free ends of the binding band 21 are detachably connected, and both free ends of the binding band 21 are bound, and referring to fig. 1 and 6, when only the first cotton quilt body 12 or the second cotton quilt body 13 remains in the cotton quilt cover, the binding band 21 is tightened to reduce the distance between the upper connection ring 19 and the lower connection ring 20, thereby reducing the distance between the upper cover surface 1 and the lower cover surface 2, so as to reduce the possibility of the upper cover surface 1 and the lower cover surface 2 moving.

Referring to fig. 2 and 7, the lower end surface 9 is connected with a foot protection cover 22, when the foot protection cover 22 is not used, the foot protection cover 22 is arranged in the quilt cover, the foot protection pad is arranged between the first quilt body 12 and the second quilt body 13, the foot protection cover 22 comprises an upper connecting sheet 23 and a lower connecting sheet 24, the upper connecting sheet 23 is sewed on the lower end surface 9 through sewing threads, the upper connecting sheet 23 is sewed on the lower connecting sheet 24 through sewing threads, and an opening is formed between the upper connecting sheet 23 and the lower connecting sheet 24, so that a user can extend the foot into the foot protection cover 22 through the opening when using, referring to fig. 8, a carpet layer 25 is further connected inside the foot protection cover 22, the carpet layer 25 is sewed on the upper connecting sheet 23 through sewing threads, and the carpet layer 25 is sewed on the lower connecting sheet 24 through sewing threads, so as to keep the foot in the foot protection cover 22 warm.

Referring to fig. 2 and 9, both ends of the head end surface 3 are connected with shoulder pads 26, each shoulder pad 26 comprises an upper pad 27 and a lower pad 28, each of the upper pad 27 and the lower pad 28 is made of heat preservation cotton felt, the upper pad 27 and the lower pad 28 are connected through a sewing thread, an opening is left between the upper pad 27 and the lower pad 28, the head end surface 3 is provided with a connecting hole 29, the opening of the shoulder pad 26 is connected with the connecting hole 29 of the head end surface 3 through a sewing thread, the lower pad 28 is further connected with an additional sheet 30, the additional sheet 30 is connected with the lower pad 28 through a sewing thread, a containing pocket is formed between the additional sheet 30 and the lower connecting sheet 24, referring to fig. 9 and 10, a warming patch 33 can be placed in the containing pocket by a user, a sachet 31 which is helpful for sleeping is connected to one side of the additional sheet 30 in the containing pocket, the sachet 31 is set as a lavender sachet, and the lavender is sewn on the additional sheet 30 through a sewing thread, a first hook and loop fastener 32 for closing and accommodating the pocket inlet is connected between the additional sheet 30 and the lower pad 28, one sheet of the first hook and loop fastener 32 is sewn to the additional sheet 30 by a sewing thread, and the other sheet of the first hook and loop fastener 32 is sewn to the lower pad 28 by a sewing thread.

The implementation principle of the embodiment is as follows: when the temperature changes due to season changes, if the temperature becomes high, the zipper 10 is unzipped, the male buckle 14 and the female buckle 15 between the upper cover surface 1 and the first cotton quilt body 12 are separated, the upper cover surface 1 is turned, the first magnet 16 and the second magnet 17 between the first cotton quilt body 12 and the second cotton quilt body 13 are separated, the second magic tape 18 is detached, the first cotton quilt body 12 and the second cotton quilt body 13 are separated, the first cotton quilt body 12 is taken out from the cotton quilt cover, the zipper 10 is pulled up, at this time, the foot protection cover 22 and the shoulder pad 26 are both in the cotton quilt cover, the free end of the binding band 21 is unfastened, the binding band 21 is tightened, the distance between the upper connecting ring 19 and the lower connecting ring 20 is pulled close, the distance between the upper cover surface 1 and the lower cover surface 2 is pulled close, and the free end of the binding band 21 is bound together, so that the thickness of the cotton quilt is changed and the cotton quilt is thinned.

When the temperature is reduced, the zipper 10 is unzipped again, the upper cover surface 1 is turned over, the first cotton quilt body 12 is put back into the cotton quilt cover again, the first magnet 16 and the second magnet 17 are attracted together again, the second magic tape 18 is stuck together again, thereby connecting the first cotton quilt body 12 and the second cotton quilt body 13, then buckling the male buckle 14 and the female buckle 15 between the first cotton quilt body 12 and the upper cover surface 1, then pulling up the zipper 10, because the zipper 10 is a double-open zipper, the zipper 10 at the position of the foot protection cover 22 is opened, the foot protection cover 22 is taken out of the cotton quilt cover, the shoulder pad 26 is pulled out of the cotton quilt cover, the first magic tape 32 is opened, the warmer tape 33 is put into the accommodating pocket, the first magic tape 32 is adhered together, so that the cotton quilt becomes thicker again, therefore, the thickness of the quilt can be adjusted along with the change of seasons, and the quilt can be suitable for different seasons.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. A quilt, including a quilt cover and a quilt core (11), characterized in that: the quilt core (11) comprises a first quilt body (12) and a second quilt body (13), the first quilt body (12) and the second quilt body (13) are arranged in the quilt cover, the first quilt body (12) is detachably connected with the quilt cover, the second quilt body (13) is detachably connected with the quilt cover, and the first quilt body (12) is detachably connected with the second quilt body (13); the quilt cover comprises an upper cover face (1), a lower cover face (2), a head end face (3), a foot end face (4), a connecting face (5), an upper side face (6) and a lower side face (7), wherein the upper cover face (1) is connected with the lower cover face (2) through the head end face (3) and the foot end face (4), the foot end face (4) comprises an upper end face (8) and a lower end face (9), the upper end face (8) is connected with the upper cover face (1), the lower end face (9) is connected with the lower cover face (2), two ends of the head end face (3) are connected with the connecting face (5), two opposite sides on the connecting face (5) are respectively connected with the upper cover face (1) and the lower cover face (2), one side of the upper side face (6) is connected with the upper cover face (1), two ends of the upper side face (6) are respectively connected with the upper end face (8) and the connecting face (5), one side of the lower side face (7) is connected with the lower cover face (2), the two ends of the lower side surface (7) are respectively connected with the lower end surface (9) and the connecting surface (5), the length of the upper side surface (6) is equal to that of the lower side surface (7), the length of the upper side surface (6) is greater than that of the connecting surface (5), the upper side surface (6) and the lower side surface (7) and the upper end surface (8) and the lower end surface (9) are connected through a zipper (10), the first cotton quilt body (12) is detachably connected with the upper cover surface (1), and the second cotton quilt body (13) is detachably connected with the lower cover surface (2); go up the both sides of capping (1) and the both sides of lower capping (2) and be equipped with go up go-between (19) and go up go-between (20) respectively, go up and be connected through bandage (21) between go-between (19) and the lower go-between (20), bandage (21) run through go-between (19) and lower go-between (20) in turn, and two free ends of bandage (21) can be dismantled and connect.

2. A quilt as defined in claim 1, further comprising: the periphery of one side, close to the upper cover surface (1), of the first cotton quilt body (12) is provided with a sub-button (14), the periphery of the upper cover surface (1) is provided with a female button (15), and the sub-button (14) and the female button (15) are buckled together; the cotton quilt is characterized in that a secondary buckle (14) is arranged on the periphery of one side, close to the lower cover surface (2), of the second cotton quilt body (13), a female buckle (15) is arranged on the periphery of the lower cover surface (2), and the secondary buckle (14) is buckled with the female buckle (15) together.

3. A quilt as defined in claim 1, further comprising: the first cotton quilt body (12) and the second cotton quilt body (13) are respectively provided with a first magnet (16) and a second magnet (17), and the first magnet (16) and the second magnet (17) are mutually attracted.

4. A quilt as defined in claim 1, further comprising: the zipper (10) is a double-open zipper, the lower end face (9) is provided with a foot protection cover (22), and the foot protection cover (22) is positioned in the quilt cover.

5. A quilt as defined in claim 4, further comprising: the inside of the foot protection cover (22) is also provided with a carpet layer (25).

6. A quilt as defined in claim 1, further comprising: two ends of the head end surface (3) are connected with shoulder pads (26).

7. A quilt as defined in claim 6, further comprising: shoulder pad (26) are including last gasket (27) and lower gasket (28), go up and are connected between gasket (27) and lower gasket (28), and go up and leave an opening between gasket (27) and lower gasket (28), be equipped with connecting hole (29) on head end face (3), the opening part of shoulder pad (26) links to each other with connecting hole (29) department of head end face (3).

8. A quilt as defined in claim 7, further comprising: still be equipped with additional sheet (30) on lower gasket (28), form between additional sheet (30) and lower connection piece (24) and hold the pocket, one side that additional sheet (30) are in to hold in the pocket is equipped with sachet (31) that help the sleep, is equipped with between additional sheet (30) and lower gasket (28) to be used for sealing and holds first magic subsides (32) of pocket inlet.