Backpack structure with baby carrying function

Abstract

The invention belongs to the technical field of knapsacks, and particularly relates to a knapsack structure with a baby carrying function, which comprises a knapsack body, shoulder strap bodies, an inflatable cushion body and a baby support body, the two ends of the shoulder strap body are respectively connected to one surface of the backpack body; the inflatable cushion body and the baby supporting body are connected with each other to form a baby placing assembly; a placing cavity is formed in the baby placing assembly; and the baby placing assembly is connected to the backpack body and / or the shoulder strap bodies. According to the invention, the carrying stability, diversity and convenience can be improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of backpacks, and particularly relates to a backpack structure with a baby carrying function. Background Art

[0002] Baby carriers are worn by parents on their bodies to facilitate carrying infants and young children. Since baby carriers allow parents to use their hands freely while carrying infants and young children, using baby carriers to take care of infants and young children has become increasingly popular.

[0003] However, most traditional baby carriers exist independently and usually have independent shoulder straps. In this form, there are some obvious problems: 1. inconvenient to carry; 2. single function. Summary of the Invention

[0004] The purpose of the present invention is to provide a backpack structure with a baby carrying function to solve any of the above technical problems in view of the deficiencies of the prior art.

[0005] To achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A backpack structure with a baby carrying function includes a backpack body, a shoulder strap body, an inflatable cushion body, and a baby support body; both ends of the shoulder strap body are respectively connected to one surface of the backpack body; the inflatable cushion body and the baby support body are connected to each other to form a baby placement assembly; a placement cavity is provided in the baby placement assembly; and the baby placement assembly is connected to the backpack body and / or the shoulder strap body.

[0007] Preferably, the baby placement assembly is provided with a second assembly part, a first assembly part, and a bottom assembly part arranged in sequence from top to bottom; the second assembly part and the first assembly part are respectively detachably connected to the shoulder strap body; the bottom assembly part is connected to the backpack body.

[0008] Preferably, the bottom of the baby support body is detachably connected to the inflatable cushion body; the inflatable cushion body is connected to the bottom assembly part; the second assembly part and the first assembly part are respectively detachably connected to the baby support body.

[0009] Preferably, the bottom assembly part includes a bottom connection part and a bottom fastening part; one end of the bottom connection part is connected to the bottom of the backpack body; one end of the bottom fastening part is connected to the baby placement assembly; the other end of the bottom fastening part is detachably connected to the other end of the bottom connection part.

[0010] Preferably, the bottom connection component includes a bottom connection block and a bottom snap connection component; one end of the bottom connection block is connected to the backpack body; one end of the bottom snap connection component is connected to one side surface of the bottom connection block facing the shoulder strap body; the other end of the bottom snap connection component is detachably connected to one end of the bottom snap component.

[0011] Preferably, the second assembly component includes a second snap component and a second snap connection component; one end of the second snap connection component is connected to the shoulder strap body; the other end of the second snap connection component is detachably connected to one end of the second snap component; the other end of the second snap component is connected to the top of the baby support body.

[0012] Preferably, the first assembly component includes a first snap connection component and a first snap component; one end of the first snap connection component is connected to the shoulder strap body; one end of the first snap component is connected to the baby support body; the other end of the first snap component is wound around the outer surface of the shoulder strap body, and the other end of the first snap component is detachably connected to the other end of the first snap connection component.

[0013] Preferably, the inflatable cushion body includes a fourth support block, a protective outer layer and an inflatable component; the top of the protective outer layer is connected to the baby support body; the fourth support block is connected to the bottom assembly component; the inflatable component is arranged inside the protective outer layer.

[0014] Preferably, a support skeleton is provided at the inner top of the protective outer layer; a breathable net and breathable cotton are sequentially stacked from outside to inside inside the support skeleton.

[0015] Preferably, a receiving bin is provided on one side surface of the backpack body away from the shoulder strap body; a magnetic component is arranged inside the receiving bin;

[0016] And / or, a storage bag is provided on the side end face of the backpack body; a storage cavity is arranged inside the storage bag; an opening is provided at the side end of the storage cavity.

[0017] The beneficial effect of the present invention is that in this technical solution, the inflatable cushion body and the baby support body are connected to form a baby placement assembly, and a semi-closed placement cavity is added inside the baby placement assembly to realize the function of placing more different weight types of babies or other required items; thereby improving the carrying stability and diversity; and realizing the function of the wearer carrying a baby or other required items in the front and storing items at the back; improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The following will describe the features, advantages and technical effects of the exemplary embodiments of the present invention with reference to the attached Figures 1 to 10 drawings.

[0019] Figure 1 Rear view of the backpack structure with baby - carrying function according to an embodiment of the present invention;

[0020] Figure 2 Side view of the backpack structure with baby - carrying function according to an embodiment of the present invention;

[0021] Figure 3 Partial enlarged view of the side - view state of the backpack structure with baby - carrying function according to an embodiment of the present invention;

[0022] Figure 4 Schematic structural view of the backpack structure with baby - carrying function in a disassembled state according to an embodiment of the present invention;

[0023] Figure 5 Schematic structural view of the shoulder strap body of the backpack structure with baby - carrying function according to an embodiment of the present invention;

[0024] Figure 6 Schematic structural view of the baby support body of the backpack structure with baby - carrying function according to an embodiment of the present invention;

[0025] Figure 7 Partial schematic structural view of the baby support body of the backpack structure with baby - carrying function according to an embodiment of the present invention;

[0026] Figure 8 Cross - sectional view of the inflatable cushion body of the backpack structure with baby - carrying function according to an embodiment of the present invention;

[0027] Figure 9 Front view of the inflatable component of the backpack structure with baby - carrying function according to an embodiment of the present invention;

[0028] Figure 10 Partial schematic structural view of the inflatable cushion body of the backpack structure with baby - carrying function according to an embodiment of the present invention.

[0029] In the figure: 1 - backpack body; 101 - accommodation bin; 102 - magnetic component; 103 - storage bag; 104 - storage cavity; 2 - shoulder strap body; 21 - second fastening connector; 211 - sixth connecting strip; 212 - third connecting housing; 213 - third limiting groove; 22 - first fastening connector; 221 - second connecting housing; 222 - fifth connecting strip; 223 - second limiting groove; 23 - covering band; 3 - bottom connecting component; 31 - bottom connecting block; 311 - first covering part; 312 - first covering inner cavity; 32 - bottom fastening connector; 321 - first connecting housing; 322 - first connecting strip; 323 - first limiting groove; 4 - baby support body; 41 - placement cavity; 42 - riding section; 43 - waist belt section; 44 - head belt section; 45 - bottom fastening component; 451 - first connecting seat; 452 - second connecting strip; 453 - first elastic block; 454 - first support block; 46 - first fastening component; 461 - second connecting seat; 462 - second elastic block; 463 - second support block; 464 - third connecting strip; 465 - winding strip; 47 - second fastening component; 471 - fourth connecting strip; 472 - third connecting seat; 473 - third elastic block; 474 - third support block; 48 - first chain tooth body; 5 - inflatable cushion body; 51 - protective outer layer; 52 - support skeleton; 53 - inflatable component; 54 - second chain tooth body; 55 - breathable net; 56 - breathable cotton; 57 - male button; 58 - female button; 59 - fourth support block; 501 - installation groove; 502 - reinforcing rib; 503 - crease area; 6 - second assembly component; 7 - first assembly component; 8 - bottom assembly component. Detailed implementation manners

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs; the terms used herein are for the purpose of describing specific embodiments only and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above accompanying drawings are intended to cover non-exclusive inclusion.

[0031] In the description of the embodiments of this application, technical terms such as "first" and "second" are only used to distinguish different objects and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity, specific order or primary-secondary relationship of the indicated technical features. In the description of the embodiments of this application, "a plurality of" means more than two unless otherwise specifically defined.

[0032] References to "embodiments" in this specification mean that the particular features, structures, or characteristics described in connection with the embodiments can be included in at least one embodiment of the present application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0033] In the description of the embodiments of the present application, the term "and / or" is merely a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, A and B exist simultaneously, or there are multiple separate situations. Additionally, in this text, the character " / " generally indicates that the associated objects before and after are in an "or" relationship.

[0034] In the description of the embodiments of the present application, unless otherwise clearly specified and limited, technical terms such as "installation", "connection", "linkage", "fixation", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can also be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0035] The following is a further detailed description of the present invention in conjunction with the attached Figures 1 to 10 without being construed as a limitation to the present invention.

[0036] As Figure 1 、 2 and as shown in 3, in an embodiment of the present invention, the backpack structure with a baby-carrying function includes a backpack body 1, shoulder strap bodies 2, an inflatable cushion body 5, and a baby support body 4. Both ends of the shoulder strap body 2 are respectively connected to one surface of the backpack body 1. The inflatable cushion body 5 and the baby support body 4 are connected to each other to form a baby placement assembly. A placement cavity 41 is provided in the baby placement assembly. The placement cavity 41 is used to place a baby or other required items. And the baby placement assembly is connected to the backpack body 1 and / or the shoulder strap body 2. Among them, in some embodiments, as Figure 1 shown, the number of shoulder strap bodies 2 is two, and they are symmetrically arranged on one surface of the backpack body 1. Among them, an accommodation cavity is provided inside the backpack body 1, and the accommodation cavity is used to store required items. This structure adds an accommodation cavity inside the backpack body 1, thereby enabling storage after carrying a baby on the back, improving the diversity of functions.

[0037] The technical solution of the present invention is to connect an inflatable cushion body and a baby support body to form a baby placement assembly, and a semi-closed placement cavity is added inside the baby placement assembly to achieve the function of accommodating babies of more different weight types or other required items; thereby improving the stability and diversity of carrying; and realizing the function of carrying a baby or other required items in front of the wearer and storing items at the back; improving the convenience of use.

[0038] Specifically, in some embodiments, as Figure 1 , 2 As shown in FIGS. 2 and 3, a wearing cavity is provided between the shoulder strap body 2 and the backpack body 1; the wearing cavity is communicated with the placement cavity 41; and the shoulder strap body 2 is separately arranged between the wearing cavity and the placement cavity 41. Through the separation and blocking effect of the shoulder strap body 2, this structure reduces the movement impact between the baby and the backpack wearer, and improves the limited placement stability of the baby, thereby improving the comfort of the baby's ride.

[0039] Specifically, in some embodiments, as Figure 1 shown, the baby placement assembly is provided with a second assembly component 6, a first assembly component 7 and a bottom assembly component 8 arranged in sequence from top to bottom; the second assembly component 6 and the first assembly component 7 are respectively detachably connected to the shoulder strap body 2; the bottom assembly component 8 is connected to the backpack body. Among them, in some embodiments, as Figure 1 shown, the numbers of the second assembly component 6, the first assembly component 7 and the bottom assembly component 8 are all two, and are respectively arranged at the left and right ends of the baby placement assembly. This structure is assembled with the shoulder strap body 2 in a six-point fixing form at three positions of the upper, middle and lower to achieve the characteristics of stability, safety, versatility and portability, and is suitable for a variety of baby travel scenarios, providing users with a flexible and comfortable experience.

[0040] Specifically, in some embodiments, as Figure 2 and 3 shown, the bottom of the baby support body 4 is detachably connected to the inflatable cushion body 5; the inflatable cushion body 5 is connected to the bottom assembly component 8; the second assembly component 6 and the first assembly component 7 are respectively detachably connected to the baby support body 4. Among them, the placement cavity 41 is arranged on the inner side of the baby support body 4 facing the shoulder strap body 2. This structure forms an upper and lower double support structure through the baby support body 4 and the inflatable cushion body 5 to further improve the stability and diversity of baby carrying.

[0041] Specifically, in some embodiments, as Figure 1 and 2As shown, on one side surface of the backpack body 1 away from the shoulder strap body 2, there is a storage compartment 101; inside the storage compartment 101, there is a magnetic component 102. Among them, in some embodiments, the magnetic component 102 is made of magnet material. That is to say, the storage compartment 101 is a sealed waterproof material and is arranged in the inner layer of the backpack body 1; the magnetic component 102 is assembled inside the storage compartment 101; to achieve magnetic assembly of other structures with magnetic or metal structures, thereby improving the diversity of hanging and wearing.

[0042] Specifically, in some embodiments, as Figure 1 and 2 shown, on the side end face of the backpack body 1, there is a storage bag 103; inside the storage bag 103, there is a storage cavity 104; the side end of the storage cavity 104 has an opening; the storage cavity 104 is used for storing the baby support 4 and / or the inflatable cushion 5. This structure functions to store the baby support 4 and / or the inflatable cushion 5 through the storage cavity; to restore the single-backpack function of the backpack, and it can also avoid occupying the space of the accommodation cavity, improving the convenience of use.

[0043] Specifically, in some embodiments, as Figure 2 and 3 as well as shown in 7, the baby support 4 includes a sitting section 42, a waist section 43, and a head section 44 connected in sequence from bottom to top; between the side surface of the sitting section 42 facing the shoulder strap body 2, the side surface of the waist section 43 facing the shoulder strap body 2, and the side surface of the head section 44 facing the shoulder strap body 2, there is formed the placement cavity 41; and the second assembly component 6 is connected to the head section 44; the first assembly component 7 is connected to the waist section 43; the other side surface of the sitting section 42 away from the shoulder strap body 2 is connected to the inflatable cushion 5. That is to say, this structure can achieve the functions of supporting the baby's buttocks, limiting the waist, and wrapping and limiting the head through the sitting section 42, the waist section 43, and the head section 44, thereby improving the sitting comfort and stability of the baby. Among them, in some embodiments, the inside of the sitting section 42 is filled with memory foam to adapt to the sitting comfort of babies in more different stages. The inside of the head section 44 is filled with buffer cotton to improve the protection performance for the baby. The waist section 43 is made of a laminated material of mesh cloth and waterproof and breathable cloth; since babies usually wear more clothes, this structure can avoid the body parts from being too bulky and affecting the comfort.

[0044] Specifically, in some embodiments, as Figure 1 、 6, as shown in FIGS. 7 and 8, on the side surface of the baby support 4 (the middle sitting section 42) away from the shoulder strap body 2, a first chain tooth body 48 is provided; on the side surface of the inflatable cushion body 5 facing the baby support 4, a second chain tooth body 54 corresponding to the first chain tooth body 48 is provided; the second chain tooth body 54 is detachably connected to the first chain tooth body 48 as a whole. Among them, a zipper structure is formed between the first chain tooth body 48 and the second chain tooth body 54. This structure can ensure the assembly stability while improving the convenience of disassembly and decomposition.

[0045] Specifically, in some embodiments, such as Figure 1 , 2 and FIG. 3, the bottom assembly part 8 includes a bottom connection part 3 and a bottom fastening part 45; one end of the bottom connection part 3 is connected to the bottom of the backpack body 1; one end of the bottom fastening part 45 is connected to the baby placement assembly (the inflatable cushion body 5 in the middle); the other end of the bottom fastening part 45 is detachably connected to the other end of the bottom connection part 3. This structure improves the support stability and the convenience of disassembly and storage through the detachable assembly method of the bottom connection part 3 and the bottom fastening part 45, thereby improving the convenience of use.

[0046] Among them, in some embodiments, such as Figure 2 and 3 shown, the bottom connection part 3 includes a bottom connection block 31 and a bottom fastening connection part 32; one side end of the bottom connection block 31 is connected to the backpack body 1; one side end of the bottom fastening connection part 32 is connected to the side surface of the bottom connection block 31 facing the shoulder strap body 2; the other side end of the bottom fastening connection part 32 is detachably connected to one end of the bottom fastening part 45. This structure ensures the assembly stability while improving the convenience of disassembly and decomposition through the role of the bottom connection block 31 in hiding and supporting the bottom fastening connection part 32. Further, as Figure 2 and 3As shown in FIG. 10, the bottom fastening member 45 includes a first connection base 451, a second connection bar 452, a first elastic block 453, and a first support block 454; one end of the second connection bar 452 is connected to the inflatable seat body 5; the other end of the second connection bar 452 is connected to one side end of the first connection base 451; the first support block 454 and the first elastic block 453 are arranged side by side at the other side end of the first connection base 451; and a first moving gap is provided between the first support block 454 and the first elastic block 453; the bottom fastening connector 32 includes a first connection housing 321 and a first connection bar 322; one end of the first connection bar 322 is connected to the bottom connection block 31; the other end of the first connection bar 322 is connected to the first connection housing 321; a first fastening channel is provided inside the first connection housing 321; a first limiting groove 323 communicating with the first fastening channel is provided at the side end of the first connection housing 321; and the first support block 454 is arranged inside the first fastening channel; the first elastic block 453 penetrates into the first fastening channel and is arranged inside the first limiting groove 323; so as to improve the convenience of disassembly and the stability of assembly. Further, as Figure 3 shown, a first covering portion 311 is provided on one side surface of the bottom connection block 31 facing the shoulder strap body 2; a first covering inner cavity 312 is provided between the first covering portion 311 and the bottom connection block 31; the bottom fastening connector 32 is arranged inside the first covering inner cavity 312; so as to avoid the phenomenon that the bottom fastening connector 32 squeezes and damages the wearer, and improve the wearing comfort.

[0047] Specifically, in some embodiments, as Figure 4 and 6 shown, the second assembly member 6 includes a second fastening member 47 and a second fastening connector 21; one end of the second fastening connector 21 is connected to the shoulder strap body 2; the other end of the second fastening connector 21 is detachably connected to one end of the second fastening member 47; the other end of the second fastening member 47 is connected to the top of the baby support body 4. This structure adopts a detachable assembly method through the fastening of the second fastening member 47 and the second fastening connector 21, so as to improve the stability of the support and the convenience of disassembly and storage, thereby improving the convenience of use.

[0048] Specifically, in some embodiments, as Figure 4 and 5As shown, a covering strap 23 is provided on a surface of the baby support 4 away from the backpack body 1; the covering strap 23 is disposed to cover the outer surface of the second fastening connector 21; so as to achieve a concealed storage function, avoid the phenomenon that the baby or other factors accidentally open it too easily, and avoid the phenomenon of irritating the baby, etc.; thereby improving the wearing comfort.

[0049] Among them, in some embodiments, such as Figure 4 , 5 As shown in FIGS. 6, the second fastening connector 21 includes a sixth connecting strip 211 and a third connecting housing 212; one end of the sixth connecting strip 211 (passing through the baby support 4 and the covering strap 23) is connected to the baby support 4; the other end of the sixth connecting strip 211 is connected to the third connecting housing 212; a second fastening channel is provided inside the third connecting housing 212; a third limiting groove 213 communicating with the third fastening channel is provided at the side end of the third connecting housing 212; the second fastening member 47 includes a fourth connecting strip 471, a third connecting seat 472, a third elastic block 473 and a third support block 474; one end of the fourth connecting strip 471 is connected to the baby support 4 (the middle head sealing section 44); the other end of the fourth connecting strip 471 is connected to the third connecting seat 472; the third elastic block 473 and the third support block 474 are connected to the third connecting seat 472 side by side; and a third moving gap is provided between the third elastic block 473 and the third support block 474; the third support block 474 is disposed in the third fastening channel; the third elastic block 473 penetrates into the third fastening channel and is disposed inside the third limiting groove 213; so as to improve the convenience of disassembly and the stability of assembly.

[0050] Specifically, in some embodiments, such as Figure 4 and 6 As shown in FIGS., the first assembling member 7 includes a first fastening connector 22 and a first fastening member 46; one end of the first fastening connector 22 is connected to the shoulder strap body 2; one end of the first fastening member 46 is connected to the baby support 4 (the middle waist sealing section 43); the other end of the first fastening member 46 is wound around the outer surface of the shoulder strap body 2, and the other end of the first fastening member 46 is detachably connected to the other end of the first fastening connector 22. This structure adopts a winding type fastening and assembling form to improve the supporting performance of the baby support 4 (the middle waist sealing section 43) and avoid the phenomenon that the baby leans outward; thereby improving the stability of the structure and the safety of carrying the baby.

[0051] Among them, in some embodiments, such as Figure 2 and 6As shown, the first fastening connector 22 includes a second connection housing 221 and a fifth connection bar 222; one end of the fifth connection bar 222 is connected to the shoulder strap body 2; the other end of the fifth connection bar 222 is connected to the second connection housing 221; a second fastening channel is provided inside the second connection housing 221; a second limiting groove 223 communicating with the second fastening channel is provided at the side end of the second connection housing 221; and a winding groove 24 is provided on the shoulder strap body 2; the first fastening member 46 includes a second connection seat 461, a second elastic block 462, a second support block 463, a third connection bar 464 and a winding bar 465; one end of the third connection bar 464 is connected to the baby support body 4 (the middle waist seal section 43); the other end of the third connection bar 464 is connected to one end of the winding bar 465; the winding bar 465 is wound and connected inside the winding groove 24; and the other end of the winding bar 465 is connected to the second connection seat 461; the second elastic block 462 and the second support block 463 are connected side by side to the second connection seat 461, and a second moving gap is provided between the second elastic block 462 and the second support block 463; the second support block 463 is arranged in the second fastening channel; the second elastic block 462 penetrates into the second fastening channel and is arranged inside the second limiting groove 223; to improve the convenience of disassembly and the stability of assembly.

[0052] Specifically, in some embodiments, as Figure 1 , 2 and 8 show, the inflatable cushion body 5 includes a fourth support block 59, a protective outer layer 51 and an inflating member 53; the top of the protective outer layer 51 is connected to the baby support body 4; the fourth support block 59 is connected to the bottom assembly member 8 (the middle bottom fastening member 45); the inflating member 53 is arranged inside the protective outer layer 51, and the air valve of the inflating member 53 is arranged through the thickness direction of the protective outer layer 51. Among them, the protective outer layer 51 is made of waterproof and breathable fabric. This structure uses the split fourth support block 59, protective outer layer 51 and inflating member 53 to ensure the comfort of sitting on the air cushion and is beneficial to improving the convenience of its storage.

[0053] Specifically, in some embodiments, as Figure 8 and 9As shown, two mounting grooves 501 are provided on the outer surface of the inflatable member 53 away from the fourth support block 59; reinforcing ribs 502 are provided in each of the mounting grooves 501; a crease area 503 is provided between the two mounting grooves 501. When the inflatable member 53 is in the riding state, through the supporting action of the reinforcing ribs 502, the shape of the inflatable member 53 can be fixed, so as to ensure the riding comfort. When the inflatable member 53 is in the deflated state, it can be folded along the crease area 503 to realize the folding and storage function of the inflatable member 53 to adapt to infants who are too young to ride; thus improving the diversity of use. Among them, in some embodiments, such as Figure 8 and 9 As shown, a male button 57 and a female button 58 are provided on the outer surface of the protective outer layer 51; and the female button 58 is arranged below the male button 57; the projection of the female button 58 towards the mounting groove 501 is arranged inside the mounting groove 501; the projection of the male button 57 towards the mounting groove 501 is arranged inside the mounting groove 501. This structure improves the convenience of storage and reduces the overall space through the buckling and disassembly functions of the male button 57 and the female button 58. Further, as Figure 8 As shown, a support skeleton 52 is provided at the inner top of the protective outer layer 51; a breathable net 55 and a breathable cotton 56 are sequentially stacked from outside to inside inside the support skeleton 52.

[0054] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

[0055] According to the disclosure and teaching of the above specification, those skilled in the art to which the present invention pertains can also make changes and modifications to the above embodiments. Therefore, the present invention is not limited to the above specific embodiments, and any obvious improvements, substitutions or variations made by those skilled in the art on the basis of the present invention fall within the protection scope of the present invention. In addition, although some specific terms are used in this specification, these terms are only for convenience of description and do not constitute any limitation to the present invention.

Claims

1. A backpack structure with a baby carrying function, characterized in that: The backpack comprises a backpack body, a shoulder strap body, an inflatable cushion body and a baby support body; the two ends of the shoulder strap body are respectively connected to a surface of the backpack body; the inflatable cushion body and the baby support body are connected to each other to form a baby placement assembly; a placement cavity is provided in the baby placement assembly; and the baby placement assembly is connected to the backpack body and / or the shoulder strap body.

2. The backpack structure with baby carrying function according to claim 1, characterized in that: The baby placement assembly is provided with a second assembly component, a first assembly component and a bottom assembly component which are arranged in sequence from top to bottom; the second assembly component and the first assembly component are respectively detachably connected to the shoulder strap body; and the bottom assembly component is connected to the backpack body.

3. The backpack structure with baby carrying function according to claim 2, characterized in that: The bottom of the infant support body is detachably connected to the inflatable cushion body; the inflatable cushion body is connected to the bottom assembly component; the second assembly component and the first assembly component are respectively detachably connected to the infant support body.

4. The backpack structure with baby carrying function according to claim 2 or 3, characterized in that: The bottom assembly component includes a bottom connecting component and a bottom buckling component; one end of the bottom connecting component is connected to the bottom of the backpack body; one end of the bottom buckling component is connected to the baby placement assembly; The other end of the bottom buckling component is detachably connected to the other end of the bottom connecting component.

5. The backpack structure with baby carrying function according to claim 4, characterized in that: The bottom connecting component includes a bottom connecting block and a bottom buckle connecting piece; one side end of the bottom connecting block is connected to the backpack body; one side end of the bottom buckle connecting piece is connected to a side surface of the bottom connecting block facing the shoulder strap body; the other side end of the bottom buckle connecting piece is detachably connected to one end of the bottom buckle component.

6. The backpack structure with baby carrying function according to claim 2 or 3, characterized in that: The second assembly component includes a second buckling component and a second buckling connector; one end of the second buckling connector is connected to the shoulder strap body; the other end of the second buckling connector is detachably connected to one end of the second buckling component; the other end of the second buckling component is connected to the top of the infant support body.

7. The backpack structure with baby carrying function according to claim 2 or 3, characterized in that: The first assembly component includes a first buckle connector and a first buckle component; one end of the first buckle connector is connected to the shoulder strap body; one end of the first buckle component is connected to the infant support body; The other end of the first buckling component is arranged to be wrapped around the outer surface of the shoulder strap body, and the other end of the first buckling component is detachably connected to the other end of the first buckling connector.

8. The backpack structure with baby carrying function according to claim 2, characterized in that: The inflatable cushion body comprises a fourth support block, a protective outer layer and an inflatable component; the top of the protective outer layer is connected to the baby support body; the fourth support block is connected to the bottom assembly component; and the inflatable component is arranged inside the protective outer layer.

9. The backpack structure with baby carrying function according to claim 8, characterized in that: A support frame is provided on the inner top of the protective outer layer; and a breathable net and breathable cotton are stacked in sequence from the outside to the inside of the support frame.

10. The backpack structure with baby carrying function according to claim 1 or 3, characterized in that: A storage compartment is provided on one side of the backpack body away from the shoulder strap body; a magnetic attraction component is provided inside the storage compartment; And / or, a storage bag is provided on the side end surface of the backpack body; a storage cavity is provided in the storage bag; and a side end of the storage cavity has an opening.

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