CN211380646U - Adjustable sleeping bag - Google Patents
Adjustable sleeping bag Download PDFInfo
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- CN211380646U CN211380646U CN201921843429.1U CN201921843429U CN211380646U CN 211380646 U CN211380646 U CN 211380646U CN 201921843429 U CN201921843429 U CN 201921843429U CN 211380646 U CN211380646 U CN 211380646U
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- chain belt
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Abstract
The utility model relates to a sleeping bag field discloses an adjustable sleeping bag, including quilt cover (1), sheet (2) and pillowcase (3), be equipped with first chain belt (4) on lower tegument (102) of quilt cover (1), second chain belt (5), third chain belt (6) and fourth chain belt (7), first chain belt (4) and second chain belt (5) draw together with first main sprocket (10) and second main sprocket (14) or first slave sprocket (11) and second slave sprocket (15) that are equipped with on sheet (2) respectively, third chain belt (6) and fourth chain belt (7) draw together with third main sprocket (8) and fourth main sprocket (12) or third slave sprocket (9) and fourth slave sprocket (13) that are equipped with on sheet (2) respectively, form multiple space size. The utility model discloses have multiple space size and supply to adjust, can use original quilt core and pillow, comfortable convenience, and not sewing up completely around, the user can freely overturn.
Description
Technical Field
The utility model relates to a sleeping bag field has especially related to an adjustable sleeping bag.
Background
At present, for many people, regardless of children or adults, people have the habit of turning over, kicking quilts and other activities during sleeping, and some people have poor sleeping habits, the quilts may not be seen after sleeping, and in winter with low temperature, the air is easily entered when the quilts are kicked at night, so that cold symptoms can be caused. At present, the problem is mostly solved by using sleeping bags, but the sleeping bags are all in a surrounding seam, are bound, cannot be adjusted, and cannot be directly used by the existing quilt core and a pillow case.
The utility model patent with patent number CN201820831689.6 solves the problem of adjustability, but still has the defect that the adjustment selection is few, too constraint, can not use original quilt core and pillow core.
SUMMERY OF THE UTILITY MODEL
The utility model discloses adjust the selection among the prior art few, too the constraint, the shortcoming of original quilt core can not be used provides an adjustable sleeping bag.
In order to solve the technical problem, the utility model discloses a following technical scheme can solve:
adjustable sleeping bag, including quilt cover, sheet and pillowcase, its characterized in that: the quilt cover comprises an upper quilt layer and a lower quilt layer, a first chain belt and a second chain belt are arranged at the middle part and the lower part of the left edge of the lower quilt layer respectively, a third chain belt and a fourth chain belt are arranged at the middle part and the lower part of the right edge of the lower quilt layer respectively, a third main chain tooth and a third slave chain tooth are arranged in parallel at the middle part and the left side of the quilt cover, a first main chain tooth and a first slave chain tooth are arranged in parallel at the middle part and the right side of the quilt cover, a fourth main chain tooth and a fourth slave chain tooth are arranged in parallel at the lower part and the right side of the quilt cover, a second main chain tooth and a second slave chain tooth are arranged in parallel at the middle part and the right side of the quilt cover respectively, the first chain belt and the second chain belt are respectively pulled with the first main chain tooth and the second main chain tooth or the first slave chain tooth and the second slave chain tooth, and the third chain belt and the fourth chain belt are respectively pulled with.
Preferably, the edge of the lower part of the lower tegument layer is provided with a fifth chain belt, the edge of the lower part of the sheet is provided with a fifth chain tooth, and the fifth chain belt and the fifth chain tooth are pulled together to further lock the temperature.
Preferably, the center of the upper tegument layer is provided with a sixth chain belt and a sixth chain tooth, the same position of the lower tegument layer is provided with a seventh chain belt and a seventh chain tooth, the sixth chain belt and the sixth chain tooth are pulled together, the seventh chain belt and the seventh chain tooth are pulled together, the size of the quilt cover is adjusted, quilt cores with different sizes are correspondingly used, and therefore the space size of the sleeping bag is adjusted.
Preferably, the first and second chain belts are in the same row, the third and fourth chain belts) are in the same row, the third and fourth main chain teeth are in the same row, the third and fourth slave chain teeth are in the same row, the first and second main chain teeth are in the same row, and the first and second slave chain teeth are in the same row.
Preferably, the pillowcase includes pillow layer and pillow layer down, and pillow layer middle part is equipped with the eighth chain belt down, and the sheet top is equipped with the eighth sprocket, and eighth chain belt and eighth sprocket are drawn and are closed, fix the pillowcase on the sheet.
Preferably, the first chain belt, the second chain belt, the third chain belt, the fourth chain belt, the first main chain tooth, the first auxiliary chain tooth, the second main chain tooth, the second auxiliary chain tooth, the third main chain tooth, the third auxiliary chain tooth, the fourth main chain tooth and the fourth auxiliary chain tooth are provided with cover plates. Preventing the chain belt and the chain teeth from scraping a user.
Preferably, the sixth chain belt, the sixth chain tooth, the seventh chain belt and the seventh chain tooth are all provided with cover plates. Preventing the chain belt and the chain teeth from scraping a user.
The utility model discloses owing to adopted above technical scheme, have apparent technological effect:
1. the adjustment and selection are various: various space sizes are formed by different combinations of the zippers, and the selection is various.
2. The original quilt core can be used: the utility model is provided with the zipper on the original traditional three-piece suit, does not change other aspects of the three-piece suit, and can use the original quilt core and the pillow core.
3. Comfort and convenience: the size of the space which is most suitable for the user is adjusted, and the circumference is not completely sewed and can be freely turned over.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a use view of the present invention.
Fig. 3 is a schematic view of the quilt layer on the quilt cover of the present invention.
The names of the parts indicated by the numerical references in the drawings are as follows: 1-quilt cover, 2-coverlet, 3-pillow case, 4-first chain belt, 5-second chain belt, 6-third chain belt, 7-fourth chain belt, 8-third main chain tooth, 9-third auxiliary chain tooth, 10-first main chain tooth, 11-first auxiliary chain tooth, 12-fourth main chain tooth, 13-fourth auxiliary chain tooth, 14-second main chain tooth, 15-second auxiliary chain tooth, 16-fifth chain belt, 17-fifth chain tooth, 18-sixth chain belt, 19-sixth chain tooth, 20-seventh chain belt, 21-seventh chain tooth, 22-eighth chain belt, 23-eighth chain tooth, 101-upper tegument layer, 102-lower tegument layer, 301-upper pillow layer, 302-lower pillow layer.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Example 1
The adjustable sleeping bag comprises a quilt cover 1, a quilt 2 and a pillow case 3, wherein the quilt cover 1 comprises an upper quilt layer 101 and a lower quilt layer 102, a first chain belt 4 and a second chain belt 5 are respectively arranged at the middle part and the lower part of the left side edge of the lower quilt layer 102, a third chain belt 6 and a fourth chain belt 7 are respectively arranged at the middle part and the lower part of the right side edge of the lower quilt layer 102, a third main chain tooth 8 and a third auxiliary chain tooth 9 are arranged at the middle part and the left side of the quilt 2 in parallel, a first main chain tooth 10 and a first auxiliary chain tooth 11 are arranged at the middle part and the right side of the quilt 2 in parallel, a fourth main chain tooth 12 and a fourth auxiliary chain tooth 13 are arranged at the lower part and the right side of the quilt 2 in parallel, a second main chain tooth 14 and a second auxiliary chain tooth 15 are arranged at the middle part and the right side of the quilt 2, the first chain belt 4 and the second chain belt 5 are respectively combined with the first main chain tooth 10 and the second main chain tooth 14 or the first auxiliary chain tooth 11 and the second auxiliary chain tooth 15, the third chain belt 6 and the fourth chain belt 7 are respectively combined with, form sleeping bags with various space sizes.
Example 2
The same as the embodiment 1, except that the lower edge of the lower quilt layer 102 is provided with a fifth chain belt 16, the lower edge of the coverlet 2 is provided with a fifth chain tooth 17, and the fifth chain belt 16 and the fifth chain tooth 17 are pulled together to further lock the temperature.
The central part of the upper tegument 101 is provided with a sixth chain belt 18 and a sixth chain tooth 19, the same position of the lower tegument 102 is provided with a seventh chain belt 20 and a seventh chain tooth 21, the sixth chain belt 18 and the sixth chain tooth 19 are pulled together, the seventh chain belt 20 and the seventh chain tooth 21 are pulled together, the size of the quilt cover is adjusted, and quilt cores with different sizes are correspondingly used, so that the space size of the sleeping bag is adjusted.
Example 3
The same as in embodiment 1, except that the first and second chain belts 4 and 5 are in the same row, the third and fourth chain belts 6 and 7 are in the same row, the third and fourth master teeth 8 and 12 are in the same row, the third and fourth slave teeth 9 and 13 are in the same row, the first and second master teeth 10 and 14 are in the same row, and the first and second slave teeth 11 and 15 are in the same row.
Pillowcase 3 includes pillow layer 301 and pillow layer 302 down, and pillow layer 302 middle part is equipped with eighth chain belt 22 down, and the sheet 2 top is equipped with eighth sprocket 23, and eighth chain belt 22 and eighth sprocket 23 draw and close, fix pillowcase 3 on the sheet.
The first chain belt 4, the second chain belt 5, the third chain belt 6, the fourth chain belt 7, the first main chain tooth 10, the first driven chain tooth 11, the second main chain tooth 14, the second driven chain tooth 15, the third main chain tooth 8, the third driven chain tooth 9, the fourth main chain tooth 12 and the fourth driven chain tooth 13 are all provided with cover plates, and the chain belt and the chain teeth are prevented from scraping a user.
The sixth chain belt 18, the sixth chain teeth 19, the seventh chain belt 20 and the seventh chain teeth 21 are all provided with cover plates, so that the chain belts and the chain teeth are prevented from scraping a user.
In short, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the scope of the present invention.
Claims (7)
1. Adjustable sleeping bag, including quilt cover (1), sheet (2) and pillowcase (3), its characterized in that: the quilt cover (1) comprises an upper quilt layer (101) and a lower quilt layer (102), the middle part and the lower part of the left side edge of the lower quilt layer (102) are respectively provided with a first chain belt (4) and a second chain belt (5), the middle part and the lower part of the right side edge of the lower quilt layer (102) are respectively provided with a third chain belt (6) and a fourth chain belt (7), the middle part of the left side of the coverlet (2) is provided with a third main chain tooth (8) and a third slave chain tooth (9) in parallel, the middle part of the right side of the coverlet (2) is provided with a first main chain tooth (10) and a first slave chain tooth (11) in parallel, the lower part of the left side of the coverlet (2) is provided with a fourth main chain tooth (12) and a fourth slave chain tooth (13) in parallel, the lower part of the right side of the coverlet (2) is provided with a second main chain tooth (14) and a second slave chain tooth (15) in parallel, the first chain belt (4) and the second chain belt (5) are respectively combined with the first main chain, the third chain belt (6) and the fourth chain belt (7) are respectively combined with the third main chain tooth (8) and the fourth main chain tooth (12) or the third auxiliary chain tooth (9) and the fourth auxiliary chain tooth (13).
2. The adjustable sleeping bag of claim 1, wherein: the edge of the lower part of the lower tegument layer (102) is provided with a fifth chain belt (16), the edge of the lower part of the coverlet (2) is provided with a fifth chain tooth (17), and the fifth chain belt (16) and the fifth chain tooth (17) are combined in a pulling mode.
3. The adjustable sleeping bag of claim 1, wherein: the center of the upper tegument layer (101) is provided with a sixth chain belt (18) and sixth chain teeth (19), the corresponding position of the lower tegument layer (102) is provided with a seventh chain belt (20) and seventh chain teeth (21), the sixth chain belt (18) and the sixth chain teeth (19) are combined in a pulling manner, and the seventh chain belt (20) and the seventh chain teeth (21) are combined in a pulling manner.
4. The adjustable sleeping bag of claim 1, wherein: the first chain belt (4) and the second chain belt (5) are in the same row, the third chain belt (6) and the fourth chain belt (7) are in the same row, the third main chain tooth (8) and the fourth main chain tooth (12) are in the same row, the third slave chain tooth (9) and the fourth slave chain tooth (13) are in the same row, the first main chain tooth (10) and the second main chain tooth (14) are in the same row, and the first slave chain tooth (11) and the second slave chain tooth (15) are in the same row.
5. The adjustable sleeping bag of claim 1, wherein: pillowcase (3) are including last pillow layer (301) and pillow layer (302) down, and pillow layer (302) middle part is equipped with eighth chain belt (22) down, and sheet (2) top is equipped with eighth sprocket (23), and eighth chain belt (22) and eighth sprocket (23) draw and close, fix pillowcase (3) on sheet (2).
6. The adjustable sleeping bag of claim 1, wherein: the chain belt comprises a first chain belt (4), a second chain belt (5), a third chain belt (6), a fourth chain belt (7), a first main chain tooth (10), a first slave chain tooth (11), a second main chain tooth (14), a second slave chain tooth (15), a third main chain tooth (8), a third slave chain tooth (9), a fourth main chain tooth (12) and a fourth slave chain tooth (13), and cover plates are arranged on the chain belt.
7. The adjustable sleeping bag of claim 3, wherein: cover plates are arranged on the sixth chain belt (18), the sixth chain teeth (19), the seventh chain belt (20) and the seventh chain teeth (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921843429.1U CN211380646U (en) | 2019-10-30 | 2019-10-30 | Adjustable sleeping bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921843429.1U CN211380646U (en) | 2019-10-30 | 2019-10-30 | Adjustable sleeping bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211380646U true CN211380646U (en) | 2020-09-01 |
Family
ID=72223395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921843429.1U Active CN211380646U (en) | 2019-10-30 | 2019-10-30 | Adjustable sleeping bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211380646U (en) |
-
2019
- 2019-10-30 CN CN201921843429.1U patent/CN211380646U/en active Active
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