CN111920177A - Mother-infant bag with function partition identification and capable of refrigerating breast milk - Google Patents
Mother-infant bag with function partition identification and capable of refrigerating breast milk Download PDFInfo
- Publication number
- CN111920177A CN111920177A CN202010767627.5A CN202010767627A CN111920177A CN 111920177 A CN111920177 A CN 111920177A CN 202010767627 A CN202010767627 A CN 202010767627A CN 111920177 A CN111920177 A CN 111920177A
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- Prior art keywords
- bag
- area
- breast milk
- refrigerating
- mother
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- 210000004251 human milk Anatomy 0.000 title claims abstract description 44
- 235000020256 human milk Nutrition 0.000 title claims abstract description 44
- 238000005192 partition Methods 0.000 title claims abstract description 29
- 235000013336 milk Nutrition 0.000 claims abstract description 20
- 239000008267 milk Substances 0.000 claims abstract description 20
- 210000004080 milk Anatomy 0.000 claims abstract description 20
- 238000000926 separation method Methods 0.000 claims description 8
- 229920001903 high density polyethylene Polymers 0.000 claims description 5
- 239000004700 high-density polyethylene Substances 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 7
- 241000894006 Bacteria Species 0.000 description 3
- 230000035935 pregnancy Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000001124 body fluid Anatomy 0.000 description 2
- 239000010839 body fluid Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000002458 infectious effect Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 210000003296 saliva Anatomy 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004599 antimicrobial Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000006651 lactation Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 235000011888 snacks Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 229960005486 vaccine Drugs 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/04—Sacks or packs carried on the body by means of two straps passing over the two shoulders
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/02—Interior fittings; Means, e.g. inserts, for holding and packing articles
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C3/00—Flexible luggage; Handbags
- A45C3/06—Ladies' handbags
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
- F25D3/02—Devices using other cold materials; Devices using cold-storage bodies using ice, e.g. ice-boxes
- F25D3/06—Movable containers
- F25D3/08—Movable containers portable, i.e. adapted to be carried personally
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Packages (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The invention discloses a mother-infant bag with function partition identification and capable of refrigerating breast milk, which comprises: the novel baby diaper bag is characterized in that a milk bin area with a cover is arranged on the front side of the bag body, side opening bags serving as a diaper area are arranged on the left inner side and the right inner side of the containing cavity, a zipper bag serving as a bag clamping area is arranged on the front inner side of the containing cavity, two opening bags serving as a key area and a wet tissue area are arranged on the rear inner side of the containing cavity, the containing cavity is a clothes area, and corresponding identification plates are arranged on the milk bin area, the diaper area, the key area, the wet tissue area and the clothes area; the bottom of package body still is equipped with the holding bag that is used for the cold-stored district of holding breast milk, the cold-stored district detachable of breast milk is installed in the holding bag, the holding bag with the package body passes through C type zip fastener and connects.
Description
Technical Field
The invention relates to the technical field of mother and infant articles, in particular to a mother and infant bag which has a function partition identification and can refrigerate breast milk.
Background
At present, the existing mommy travel bag is single in function and only has the function of placing articles. Mothers who are born with their children often carry a large amount of baby products when they go out to carry the children. If all the things are put together, it takes a long time to find the things wanted by the user; if the mother opens the articles in several bags, the mother can have a plurality of bags in his hands, which is inconvenient to carry and easy to lose.
Patent CN201520482569.6 discloses a multi-functional mommy package, seal strip, two handles, end bag, feeding bottle bag, rearmounted bag, two baldrics, cushion and middle bag including body, leading bag, paper bag, top of taking out, the body openly is provided with leading bag, the body back is provided with rearmounted bag, the body back is provided with two baldrics through rearmounted five metals knot connection, the body back still is provided with the cushion, the body left side is provided with the milk bottle bag, the body right side is provided with takes out the paper bag, the body top is provided with the top and seals the strip, the body top is provided with two handles through rivet connection. The multifunctional baby bag is provided with a plurality of bags inside and outside, and can be used for containing a large amount of baby products such as wet tissues, shower gel and clothes; however, since a plurality of bags for storing articles are provided, a mother who needs to take care of a baby with concentration may forget which bag the article is stored in when taking out the article, and the article may be turned around.
In addition, with the change of concept, people pay more and more attention to breast feeding, which leads to mothers in lactation period, and what is the most difficult is how to preserve redundant milk, especially some office mothers need to preserve the sucked milk by refrigeration; some mothers who go out with children need to carry breast milk to go out in order to avoid that the mothers cannot find a proper place to nurse when the babies need to nurse. But may cause the deterioration of breast milk when going out for a long time or when the weather is too hot.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a mother-infant bag which is convenient to use, clean and tidy, has a function partition mark and can refrigerate breast milk.
In order to achieve the purpose, the invention adopts the following technical scheme.
A mother-infant bag with function partition identification and capable of refrigerating breast milk comprises: the novel baby diaper bag is characterized in that a milk bin area with a cover is arranged on the front side of the bag body, side opening bags serving as a diaper area are arranged on the left inner side and the right inner side of the containing cavity, a zipper bag serving as a bag clamping area is arranged on the front inner side of the containing cavity, two opening bags serving as a key area and a wet tissue area are arranged on the rear inner side of the containing cavity, the containing cavity is a clothes area, and corresponding identification plates are arranged on the milk bin area, the diaper area, the key area, the wet tissue area and the clothes area; the bottom of package body is equipped with the holding bag that is used for holding breast milk cold-stored district, breast milk cold-stored district with detachable connects between the holding bag, the holding bag with the package body passes through C type zip fastener and connects.
As a further explanation of the above scheme, the breast milk cold storage area sequentially comprises a fiber waterproof dirt-repellent layer, a polymer heat-insulating cotton layer and an aerospace reflection heat-insulating layer from outside to inside, and blue ice or an ice bag is arranged in the breast milk cold storage area.
As a further explanation of the above scheme, the breast milk cold storage area and the containing bag are detachably connected by a zipper or a thread gluing.
As a further explanation of the above scheme, a zipper bag as a dry-wet separation zone is arranged on the inner side of the cover of the milk storage zone, and a waterproof lining is arranged in the dry-wet separation zone.
As a further explanation of the above-mentioned solution, a T-shaped partition is provided in the clothing region, the clothing region is divided into two regions on the left side and one region on the right side by the T-shaped partition, the two regions on the left side are respectively used as a bib region and a lower clothing region, and the one region on the right side is used as an upper clothing region.
As a further illustration of the above, two vertical rows of dividers are provided in both of the side opening pockets.
As a further explanation of the above scheme, the signboard is a card engraved with a name of a corresponding functional area.
As a further explanation of the above scheme, the signboard comprises a base, a transparent cover plate with three edges connected with the base, and a card detachably arranged between the base and the transparent cover plate.
As a further explanation of the above scheme, the signboard is connected with the bag body through a connecting magnetic sheet.
As a further explanation of the above scheme, the bag body is made of high density polyethylene cloth.
The invention has the beneficial effects that:
the utility model provides a, divide into a plurality of functional partitions with mother and infant's package, and added the sign on each functional partition, the placing and taking out of article of being convenient for avoid turning in disorder to realize the clean and tidy of mother and infant's package. Simultaneously, through detachable installation breast milk cold-storage district on mother and infant's package, can select whether to carry breast milk cold-storage district according to the user demand, convenient cold-stored breast milk.
Secondly, the maternity bag is made of high-density polyethylene materials made of isolation materials, so that the articles in the bag are prevented from being polluted by blood, body fluid, saliva and other infectious substances, the barrier property is good, the maternity bag can effectively sterilize and inhibit bacteria, the cleaning is easy, and the articles in the maternity bag are effectively protected.
Drawings
Fig. 1 is a structural diagram of the mother-infant bag provided by the invention.
Fig. 2 is a view showing an internal structure of the mother-baby bag according to the present invention.
Fig. 3 is a connection structure view of the mother-baby bag and the containing bag provided by the invention.
Description of reference numerals:
1: package body, 2: milk storage area, 3: dry-wet separation zone, 4: clothing region, 5: card package area, 6: key zone, 7: wet wipes zone, 8: diaper zone, 9: signboard, 10: containment bag, 11: a C-shaped zipper.
Detailed Description
In the description of the present invention, it should be noted that, for the terms of orientation, such as "central", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship shown in the drawings are based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated without limiting the specific scope of protection of the present invention.
Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, a definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the feature, and in the description of the invention, "at least" means one or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
In the present invention, unless otherwise specified and limited, "above" or "below" a first feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "above," "below," and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply an elevation which indicates a level of the first feature being higher than an elevation of the second feature. The first feature being "above", "below" and "beneath" the second feature includes the first feature being directly below or obliquely below the second feature, or merely means that the first feature is at a lower level than the second feature.
The following describes the embodiments of the present invention with reference to the drawings of the specification, so that the technical solutions and the advantages thereof are more clear and clear. The embodiments described below are exemplary and are intended to be illustrative of the invention, but are not to be construed as limiting the invention.
As shown in fig. 1 to 3, a mother-infant bag having a function partition mark and capable of refrigerating breast milk includes: the novel baby carrier bag is characterized in that the front of the bag body is provided with a milk bin area 2 with a cover, two inner side surfaces of the left side and the right side of the containing cavity are provided with side opening bags, the side opening bags are diaper areas 8, a zipper bag serving as a bag clamping area 5 is arranged on the front inner side surface of the containing cavity, two opening bags serving as a key area 6 and a wet tissue area 7 are arranged on the rear inner side surface of the containing cavity, the containing cavity is a clothes area 4, and the milk bin area 2, the urine cloth area 8, the key area 6, the wet tissue area 7 and the clothes area 4 are provided with corresponding identification plates 9. Divide mother and infant's package into a plurality of functional subareas, and added the signboard on each functional subarea, the placing and taking out of article of being convenient for avoids turning in disorder to realize the clean and tidy of mother and infant's package. The card package area can be used for containing certificates such as vaccine books, house notebooks, identity cards and the like; the key area is used for installing door keys, car keys and the like; the milk bin area is used for containing milk bottles, milk powder, water cups, snack boxes and the like.
The bottom of package body 1 still is equipped with the holding bag 10 that is used for placing the breast milk cold-stored district, the breast milk cold-stored district with detachable connects between the holding bag 10, holding bag 10 with package body 1 adopts C type zip fastener 11 to connect, and C type zip fastener 11 runs through package body 1's left surface, front and right flank. When the C-shaped zipper is not needed to be arranged in the breast milk refrigerating area, the breast milk refrigerating area is taken out under the unzipped state of the C-shaped zipper. The containing bag is an easily-shaped variable-volume containing bag, an elastic belt is arranged at the bottom of the containing bag, and the containing bag is fixed at the bottom of the bag body after being tightened up by the elastic belt after the breast milk cold storage area is taken out. In this embodiment, the detachable connection refers to connection through a hook and loop fastener, and of course, in other embodiments, the detachable connection may also be directly placed in the accommodating bag or connected through a zipper, which is not limited to this embodiment.
The signboard 9 is a signboard engraved with a corresponding functional area name. In other embodiments, the signboard comprises a base, a transparent cover plate arranged on the base, wherein the transparent cover plate is fixedly connected with three edges of the base, and a card is detachably arranged between the transparent cover plate and the base; the embodiment can change the names of the functional areas according to the actual use condition, has high flexibility, can increase remarks, and can more accurately position the positions of the objects.
Preferably, the cover of the milk storage area 2 is connected with the bag body through a zipper; and a second zipper bag serving as a dry-wet separation area 3 is arranged on the inner side of the cover of the milk storage area, and a waterproof lining is arranged in the dry-wet separation area 3. The wet and dry separating area 3 is used for loading and changing dirty clothes, wet clothes and the like.
Preferably, a T-shaped partition is provided in the clothing region 4, the clothing region 4 is divided into two regions on the left side and one region on the right side by the T-shaped partition, the two regions on the left side are respectively used as two small chambers of a bib region and a lower clothing region, and the right side of the clothing region 4 is used as a large chamber of an upper clothing region. The bib area is used for placing bibs and small towels, the lower clothes area is used for placing trousers, and the upper clothes area is used for placing coats and jumpsuits. Of course, corresponding identification plates are arranged in the dry-wet separation area, the upper garment area, the lower garment area and the bib area. Of course, in other embodiments, the T-shaped partition may be replaced by a straight-line-shaped partition or a partition having another shape, and is not limited to this embodiment.
Preferably, two vertical rows of dividers are provided in both of said side opening pockets. The diaper zone 8 is divided into three vertical compartments which can be used for containing diapers, wet wipes and the like.
The breast milk cold storage area sequentially comprises an H.De2.0 fiber waterproof dirt-repellent layer, high polymer heat-insulating cotton and an aerospace reflection heat-insulating layer from outside to inside. Adopting a high molecular reflective heat-insulating material, cutting off heat energy transfer, forming a closed constant-temperature space, and keeping the temperature in the bag constant; the matching blue ice or ice bag can keep the breast milk of the milk storage bag fresh, and the requirements of babies who are not suitable for breast milk occasions are met. The blue ice is made of a high-molecular gel material, is frozen for 10 hours, continuously emits cold air, and can keep breast milk fresh for 14 hours for a long time; the common ice bag is frozen for 5 hours, and the breast milk can be preserved for 3 hours.
Further preferably, the identification plate 9 is adhered or sewn on the bag body 1; in other embodiments, the signboard 9 is detachably connected with the bag body through a connecting magnetic sheet, the bag body and the inner side of the signboard are provided with the connecting magnetic sheets which are matched with each other, and the bag is not limited to the embodiment.
The bag body 1 comprises a bag opening, the bag opening is of a rectangular structure, and the bag opening is sealed and opened through a zipper.
An inner lining for resisting bacteria is arranged inside the bag body 1, the shape of the inner lining is matched with that of the accommodating cavity, and an opening of the inner lining is correspondingly and fixedly connected with an opening of the bag body; the liner is made of PVEA material with antimicrobial agents added.
The bag body 1 is made of high-density polyethylene materials, the high-density polyethylene materials are isolation materials, articles in the bag are prevented from being polluted by blood, body fluid, saliva and other infectious substances, the barrier property is good, the bag can effectively sterilize and inhibit bacteria, the bag is easy to clean, the articles in the mother-baby bag are effectively protected, and the health of babies is cared.
It will be appreciated by those skilled in the art from the foregoing description of construction and principles that the invention is not limited to the specific embodiments described above, and that modifications and substitutions based on the teachings of the art may be made without departing from the scope of the invention as defined by the appended claims and their equivalents. The details not described in the detailed description are prior art or common general knowledge.
Claims (10)
1. A mother-infant bag with function partition identification and capable of refrigerating breast milk comprises: the novel baby diaper bag is characterized in that a milk bin area with a cover is arranged on the front side of the bag body, side opening bags serving as a diaper area are arranged on the left inner side and the right inner side of the containing cavity, a zipper bag serving as a bag clamping area is arranged on the front inner side of the containing cavity, two opening bags serving as a key area and a wet tissue area are arranged on the rear inner side of the containing cavity, the containing cavity is a clothes area, and corresponding identification plates are arranged on the milk bin area, the diaper area, the key area, the wet tissue area and the clothes area;
the bottom of package body still is equipped with the holding bag that is used for the cold-stored district of holding breast milk, the cold-stored district detachable of breast milk is installed in the holding bag, the holding bag with the package body passes through C type zip fastener and connects.
2. The mother-infant bag with the function partition mark and capable of refrigerating breast milk according to claim 1, wherein the breast milk refrigerating area sequentially comprises a fiber waterproof dirt-resisting layer, a polymer heat-insulating cotton layer and an aerospace reflection heat-insulating layer from outside to inside, and blue ice or an ice bag is arranged in the breast milk refrigerating area.
3. The mother-infant bag with function partition identification and capable of refrigerating breast milk according to claim 2, wherein the breast milk refrigerating area and the containing bag are detachably connected through a zipper or a thread gluing.
4. The mother-baby bag with function partition identification and capable of refrigerating breast milk as claimed in claim 1, wherein a zipper bag is arranged inside the cover of the milk storage area as a dry-wet separation area, and a waterproof lining is arranged in the dry-wet separation area.
5. The mother-baby bag with function partition identification and capable of refrigerating breast milk according to claim 1, wherein a T-shaped partition is arranged in the clothes area, the clothes area is divided into two areas on the left side and one area on the right side by the T-shaped partition, the two areas on the left side are respectively used as a bib area and a lower clothes area, and the area on the right side is used as an upper clothes area.
6. The mother-baby bag with function partition identification and capable of refrigerating breast milk according to claim 1, wherein two vertical rows of dividers are provided in both of the side-opening bags.
7. The mother-baby bag with function partition identification and capable of refrigerating breast milk as claimed in claim 1, wherein the identification plate is a plate engraved with a name corresponding to the function partition.
8. The mother-baby bag with function partition identification and capable of refrigerating breast milk as claimed in claim 1, wherein the identification plate comprises a base, a transparent cover plate with three sides connected with the base, and a card detachably mounted between the base and the transparent cover plate.
9. The mother-infant bag with function partition identification and capable of refrigerating breast milk as claimed in claim 1, wherein the identification plate is connected with the bag body through a connecting magnetic sheet.
10. The mother-baby bag with function partition identification and capable of refrigerating breast milk according to claim 1, wherein the bag body is made of high-density polyethylene cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010767627.5A CN111920177A (en) | 2020-08-03 | 2020-08-03 | Mother-infant bag with function partition identification and capable of refrigerating breast milk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010767627.5A CN111920177A (en) | 2020-08-03 | 2020-08-03 | Mother-infant bag with function partition identification and capable of refrigerating breast milk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111920177A true CN111920177A (en) | 2020-11-13 |
Family
ID=73306359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010767627.5A Pending CN111920177A (en) | 2020-08-03 | 2020-08-03 | Mother-infant bag with function partition identification and capable of refrigerating breast milk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111920177A (en) |
Citations (9)
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| US20110309121A1 (en) * | 2010-06-18 | 2011-12-22 | Dooley Christopher P | Infant Care System having a Primary Bag Assembly |
| CN204181151U (en) * | 2014-05-30 | 2015-03-04 | 胡珊珊 | A kind of classification portable multifunctional school bag |
| CN207055043U (en) * | 2017-07-14 | 2018-03-02 | 上海雅速国际贸易有限公司 | Multifunctional mum bag |
| CN207100861U (en) * | 2017-07-07 | 2018-03-16 | 李盈莹 | A kind of intelligent school bag |
| CN207666209U (en) * | 2017-11-15 | 2018-07-31 | 江南大学 | A kind of embracing uses the back of the body milk knapsack of breast pump |
| CN108371394A (en) * | 2018-02-09 | 2018-08-07 | 刘牧峰 | A kind of multi-functional expansion knapsack |
| CN207721405U (en) * | 2017-10-15 | 2018-08-14 | 际华三五二二装具饰品有限公司 | A kind of Multifunctional knapsack |
| CN207821355U (en) * | 2018-02-02 | 2018-09-07 | 徐渡惟 | A kind of adjustable pulley multilayer school bag |
| CN212878170U (en) * | 2020-08-03 | 2021-04-06 | 佛山职业技术学院 | Mother-infant bag with function partition identification and capable of refrigerating breast milk |
-
2020
- 2020-08-03 CN CN202010767627.5A patent/CN111920177A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110309121A1 (en) * | 2010-06-18 | 2011-12-22 | Dooley Christopher P | Infant Care System having a Primary Bag Assembly |
| CN204181151U (en) * | 2014-05-30 | 2015-03-04 | 胡珊珊 | A kind of classification portable multifunctional school bag |
| CN207100861U (en) * | 2017-07-07 | 2018-03-16 | 李盈莹 | A kind of intelligent school bag |
| CN207055043U (en) * | 2017-07-14 | 2018-03-02 | 上海雅速国际贸易有限公司 | Multifunctional mum bag |
| CN207721405U (en) * | 2017-10-15 | 2018-08-14 | 际华三五二二装具饰品有限公司 | A kind of Multifunctional knapsack |
| CN207666209U (en) * | 2017-11-15 | 2018-07-31 | 江南大学 | A kind of embracing uses the back of the body milk knapsack of breast pump |
| CN207821355U (en) * | 2018-02-02 | 2018-09-07 | 徐渡惟 | A kind of adjustable pulley multilayer school bag |
| CN108371394A (en) * | 2018-02-09 | 2018-08-07 | 刘牧峰 | A kind of multi-functional expansion knapsack |
| CN212878170U (en) * | 2020-08-03 | 2021-04-06 | 佛山职业技术学院 | Mother-infant bag with function partition identification and capable of refrigerating breast milk |
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