Baby sling with adjustable seat height

Abstract

The invention discloses a baby sling capable of adjusting the height of a seat part, which comprises a bearing assembly capable of being worn on the body of a user and a supporting sheet connected with the bearing assembly and used for bearing a baby, and is characterized in that the bearing assembly comprises a waist part and two shoulder strap parts, the lower portion of the supporting piece and the bearing assembly define a seat part for a baby to sit, the seat part is provided with a height adjusting piece, the seat part is provided with an extending position and a folding position which are opposite through the height adjusting piece, the horizontal height of the extending position is lower than that of the folding position, and the height of the folding position is lower than that of the supporting piece. The front ends of the shoulder strap pieces are sleeved with fixing pieces, the fixing pieces are fixedly connected to the front ends of the two shoulder strap pieces, one end of each height adjusting piece is connected to the corresponding fixing piece, and the other end of each height adjusting piece is connected to the corresponding supporting piece.

Description

[0001] This application is a divisional application of Chinese invention patent application No. 202110123703.3, filed on January 28, 2021, entitled “Baby carrier with adjustable seat height”. Technical Field

[0002] The present invention relates to the field of baby products, and in particular to a baby carrier with an adjustable seat height. Background Art

[0003] Baby carriers have become a common way to transport infants, but most existing baby carriers have a drawback: the seat portion of the carrier is a fixed size. Therefore, as the infant grows, the seat portion may become too small, reducing the infant's comfort. Alternatively, the seat portion, designed to support larger infants, may be too large for younger infants, preventing the carrier from conforming to the infant's physiology and providing ineffective support for smaller infants, potentially causing the infant to fall unexpectedly. Furthermore, the fixed seat portion of conventional baby carriers limits the adaptability of the carrier, making it difficult to easily and quickly adjust the carrier between front-carrying and back-carrying configurations.

[0004] Therefore, there is an urgent need to provide a baby carrier with an adjustable seat height, in which the size of the seat can be conveniently and quickly adjusted to suit infants of different body shapes to achieve an optimal use state. Summary of the Invention

[0005] The present application provides a baby carrier with adjustable seat height, comprising a carrying component wearable on a user and a support plate connected to the carrying component for carrying a baby, characterized in that the carrying component comprises a waist component and two shoulder strap components, the lower portion of the support plate and the carrying component are arranged around to form a seat for a baby to sit on, the seat is provided with a height adjustment component, and the seat has a relative extended position and a folded position by means of the height adjustment component, the horizontal height of the extended position is lower than the horizontal height of the folded position, the front end of the shoulder strap component is provided with a fixing component, the fixing component is fixedly connected to the front ends of the two shoulder strap components, one end of the height adjustment component is connected to the fixing component, and the other end is connected to the support plate.

[0006] In one embodiment, the seat portion switches between the extended position and the folded position by changing the connection relationship between the seat portion and the height adjustment member.

[0007] In one embodiment, the connection relationship between the seat and the height adjustment member includes a first connection relationship and a second connection relationship, wherein the first connection relationship enables the seat to be in the extended position, and the second connection relationship enables the seat to be in the folded position.

[0008] In one embodiment, the seat is detachably connected to the height adjusting member. The seat is connected to the height adjusting member to form the first connection relationship, and the height adjusting member is detached from the seat to form the second connection relationship.

[0009] In one embodiment, the height adjustment member is disposed on an inner side of the support plate.

[0010] In one embodiment, the height adjustment member is a connecting plate, one end of the connecting plate is detachably connected to the fixing member, and the other end of the connecting plate is detachably connected to the lower portion of the supporting plate.

[0011] In one embodiment, the height adjustment member is disposed on the outer side of the support plate.

[0012] In one embodiment, the height adjustment member includes a plurality of connecting members, and the connecting members are one of Velcro, matching buttons and fixing rings, snaps, zippers and plug-in buckles.

[0013] The present application also provides a baby carrier with an adjustable seat height, comprising a carrying component wearable on a user and a support plate connected to the carrying component for carrying a baby, characterized in that the carrying component comprises a waist component and two shoulder straps, the lower part of the support plate and the carrying component are arranged around to form a seat for a baby to sit on, the seat is provided with a height adjustment component, and the seat has a relative extended position and a folded position by means of the height adjustment component, the horizontal height of the extended position is lower than the horizontal height of the folded position, the height adjustment component is a connecting plate, one end of the connecting plate is detachably connected to the shoulder strap, and the other end of the connecting plate is detachably connected to the lower part of the support plate.

[0014] In one embodiment, a fixing piece is sleeved on the front end of the shoulder strap, and the fixing piece is fixedly connected to the front ends of the two shoulder straps, and one end of the connecting piece is detachably connected to the fixing piece.

[0015] In one embodiment, the connecting piece is detachably connected to the fixing member and the lower portion of the supporting piece via a zipper structure.

[0016] In one embodiment, the connecting piece is disposed on the inner side of the supporting piece and is symmetrically distributed along the transverse center line of the seat.

[0017] In one embodiment, when the connecting piece is connected to the shoulder strap and the supporting piece, the seat portion is in a folded position; when the connecting piece is detached, the seat portion is in an extended position.

[0018] In one embodiment, a rear end of the shoulder strap is connected to a webbing structure, and the webbing structure is fixedly connected to the fixing member.

[0019] The present application also provides a baby carrier with an adjustable seat height, comprising a carrying component wearable on a user and a support plate connected to the carrying component for carrying a baby, characterized in that the carrying component comprises a waist component and two shoulder straps, the front end of the shoulder straps being connected to the upper part of the support plate, the rear end of the shoulder straps being connected to the middle part of the support plate, the lower part of the support plate and the carrying component being arranged around to form a seat for a baby to sit on, the seat being provided with a height adjustment component, the seat having a relative extended position and a folded position by means of the height adjustment component, the extended position The horizontal height of the seat portion is lower than the horizontal height of the folded position, and the height adjustment member is arranged on the outside of the support piece; the height adjustment member includes a plurality of connecting members, and the plurality of connecting members include a first connecting member, a second connecting member and a third connecting member, the first connecting member and the second connecting member are arranged at the lower front end of the support piece, and the third connecting member is arranged at the front end of the waist member; wherein, when the first connecting member is connected to the second connecting member, the seat portion is in the folded position, and when the second connecting member is connected to the third connecting member, the seat portion is in the extended position.

[0020] In one embodiment, the connecting member is one of Velcro, matching buttons and fixing rings, snaps, zippers and plug-in buckles.

[0021] In one embodiment, the height adjustment member is a Velcro, the second connecting member is a Velcro male buckle, and the first connecting member and the third connecting member are Velcro female buckles.

[0022] In one embodiment, the support sheet raises the height position of the seat portion by buckling the first connecting member and the second connecting member disposed on the support sheet, so that the seat portion is in the folded position.

[0023] In one embodiment, the support plate lowers the height position of the seat portion by buckling the second connecting member provided on the support plate with the third connecting member provided on the waist member, so that the seat portion is in the extended position.

[0024] In one embodiment, the folded position is configured to raise the baby's hip support position to form the seat portion for smaller babies; the extended position is configured to lower the baby's hip support position to form the seat portion for larger babies. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 Schematic diagram of the structure of a baby carrier with adjustable seat height according to embodiment 1 of the present invention.

[0026] Figure 2 Schematic diagram of the seat structure of a baby carrier with adjustable seat height according to embodiment 1 of the present invention.

[0027] Figure 3 1 is a structural schematic diagram of a baby carrier with adjustable seat height according to embodiment 1 of the present invention, with the seat in a folded position.

[0028] Figure 4 This is a structural schematic diagram of the seat of a baby carrier with adjustable seat height according to embodiment 1 of the present invention, with the seat in an extended position.

[0029] Figure 5 Schematic diagram of the structure of the connecting piece of the present invention.

[0030] Figure 6 Schematic diagram of the structure of a baby carrier with adjustable seat height according to embodiment 2 of the present invention.

[0031] Figure 7 This is a structural schematic diagram of a baby carrier with adjustable seat height according to a second embodiment of the present invention, with the seat in a folded position.

[0032] Figure 8 This is a structural schematic diagram of a baby carrier with adjustable seat height according to a second embodiment of the present invention, with the seat in an extended position. DETAILED DESCRIPTION

[0033] In order to explain the technical content and structural features of the present invention in detail, the following is a further description in conjunction with the embodiments and the accompanying drawings.

[0034] Example 1:

[0035] Combine Figure 1-Figure 5As shown, a baby carrier 100 with an adjustable seat height according to a first embodiment of the present invention includes a back assembly 1 that can be worn by a user and a support plate 2 connected to the back assembly 1 for supporting an infant. The back assembly 1 includes a waist member 11 and two shoulder straps 12. The front ends of the shoulder straps 12 are connected to the upper portion of the support plate 2, and the rear ends of the shoulder straps 12 are connected to the middle portion of the support plate 2. The lower portion of the support plate 2 and the back assembly 1 enclose a seat 3 for the infant. The seat 3 is provided with a height adjustment member 31. The seat 3 has two relative positions, an extended position and a collapsed position, with the extended position being lower than the collapsed position. More specifically, the seat 3 switches between the extended and collapsed positions by changing its connection with the height adjustment member 31. More specifically, the seat 3 has a first connection relationship with the height adjustment member 31, and a second connection relationship. The first connection relationship causes the seat 3 to be in the extended position, while the second connection relationship causes the seat 3 to be in the collapsed position. More specifically, the seat 3 is detachably connected to the height adjustment member 31 . The seat 3 and the height adjustment member 31 are connected to form a first connection relationship, and the height adjustment member 31 is detached from the seat 3 to form a second connection relationship.

[0036] Combine Figure 2-Figure 5 As shown, the height adjustment member 31 is disposed on the inner side of the support plate 2. More specifically, the height adjustment member 31 is a connecting piece 311, one end of which is detachably connected to the shoulder strap 12, and the other end of which is detachably connected to the lower portion of the support plate 2. More specifically, the front end of the shoulder strap 12 is provided with a fixing member 121, which is fixedly connected to the front ends of the two shoulder straps 12. More specifically, the two ends of the connecting piece 311 are detachably connected to the fixing member 121 of the shoulder strap 12 and the lower portion of the support plate 2, respectively, via a zipper structure 312. More specifically, the rear end of the shoulder strap 12 is connected to a webbing structure 122. More specifically, the webbing structure 122 at the rear end of the two shoulder straps 12 is fixedly connected to the two ends of the fixing member 121, respectively.

[0037] When in use, when the caregiver needs to carry a smaller baby, he or she only needs to detach the connecting piece 311 from the seat 3 through the zipper structure 312. At this time, the connecting piece 311 and the seat 3 are in a first connection relationship, so that the seat 3 of the baby carrier 100 with adjustable seat height is in a folded position, the baby's hip support position is raised, and a seat space that fits a smaller baby is formed, thereby allowing the baby to obtain effective support and prevent the baby from accidentally falling; when the caregiver needs to carry a larger baby, he or she only needs to detach the connecting piece 311 from the seat 3 through the zipper structure 312. At this time, the connecting piece 311 and the seat 3 are in a second connection relationship, so that the seat 3 of the baby carrier 100 with adjustable seat height is in an extended position, the baby's hip support position is lowered, thereby obtaining a larger seat space to accommodate a larger baby and improve its riding comfort.

[0038] Example 2:

[0039] Combine Figure 6-Figure 8 As shown, a second embodiment of the present invention, a baby carrier 100 with an adjustable seat height, includes a back assembly 1 that can be worn by a user and a support plate 2 connected to the back assembly 1 for supporting an infant. The back assembly 1 includes a waist member 11 and two shoulder straps 12. The front ends of the shoulder straps 12 are connected to the upper portion of the support plate 2, and the rear ends of the shoulder straps 12 are connected to the middle portion of the support plate 2. The lower portion of the support plate 2 and the back assembly 1 enclose a seat 3 for the infant to sit on. The seat 3 is provided with a height adjustment member 31. The seat 3 has two relative positions, an extended position and a collapsed position, where the extended position is lower than the collapsed position. Specifically, the seat 3 switches between the extended and collapsed positions by changing its connection with the height adjustment member 31. Specifically, the seat 3 has a first connection relationship with the height adjustment member 31 and a second connection relationship. The first connection relationship causes the seat 3 to be in the extended position, while the second connection relationship causes the seat 3 to be in the collapsed position.

[0040] Combine Figure 7-Figure 8As shown, the height adjustment member 31 is disposed on the outer side of the support plate 2. Specifically, the height adjustment member 31 includes a first connector 313a, a second connector 313b, and a third connector 313c. The first connector 313a, the second connector 313b, and the third connector 313c are disposed in a row at the lower portion of the support plate 2 and the front end of the waist member 11. The first connector 313a and the second connector 313b are disposed at the lower portion of the support plate 2, and the third connector 313c is disposed at the front end of the waist member 11. In the second embodiment, the second connector 313b is a male Velcro fastener, and the first connector 313a and the third connector 313c are female Velcro fasteners. However, this is not limiting. The first connector 313a, the second connector 313b, and the third connector 313c may alternatively be a matching button and fastener ring, snap fastener, zipper, or plug-in fastener. The support sheet 2 raises the height position of the seat 3 by the adhesive fastening between the Velcro female buckle of the first connecting member 313a and the Velcro male buckle of the second connecting member 313b provided on the support sheet 2, so that the seat 3 is in the folded position; the support sheet 2 lowers the height position of the seat 3 by the adhesive fastening between the Velcro male buckle of the second connecting member 313b provided on the support sheet 2 and the Velcro female buckle of the third connecting member 313c on the waist part 11, so that the seat 3 is in the extended position.

[0041] When in use, when the caregiver needs to carry a smaller baby, he or she only needs to stick and fasten the Velcro female buckle of the first connecting piece 313a and the Velcro male buckle of the second connecting piece 313b provided on the support plate 2. At this time, the first connecting piece 313a and the second connecting piece 313b are in a first connection relationship with the seat part 3, so that the seat part 3 of the baby carrier 100 with adjustable seat height is in a folded position, the baby's hip support position becomes higher, and a seat space that fits the smaller baby is formed, thereby allowing the baby to obtain effective support and prevent the baby from falling accidentally; when When a caregiver needs to carry a larger baby, he or she only needs to stick and fasten the Velcro male buckle of the second connecting member 313b provided on the support plate 2 and the Velcro female buckle of the third connecting member 313c provided on the waist part 11. At this time, the second connecting member 313b and the third connecting member 313c are in a second connection relationship with the seat 3, so that the seat 3 of the baby carrier 100 with adjustable seat height is in an extended position, so that the baby's hip support position is lowered, thereby obtaining a larger seat space to accommodate larger babies and improve their riding comfort.

[0042] Combine Figures 1-8As shown, the baby carrier 100 with adjustable seat height of the present invention is provided with a height adjustment member 31 on the seat 3. The seat 3 has a relative extended position and a folded position by the height adjustment member 31. The size of the seat 3 can be conveniently and quickly adaptively adjusted according to infants and young children of different body shapes to achieve the optimal usage state. For young infants, the infant's body shape is smaller, and the seat 3 is in the folded position by being connected to the height adjustment member 31, so that the infant's hip support position is raised, forming a seat space that fits the smaller infant, so that the infant obtains effective support and avoids the infant from accidentally falling; as the infant grows, the infant's body shape becomes larger, and the seat 3 is in the extended position by disassembling the height adjustment member 31, so that the infant's hip support position is lowered, thereby obtaining a larger seat space to accommodate infants of larger body shapes.

[0043] The above disclosure is only a preferred embodiment of the present invention and cannot be used to limit the scope of the present invention. Therefore, equivalent changes made according to the claims of the present invention are within the scope of the present invention.

Claims

1. A baby carrier with an adjustable seat height, comprising a carrying assembly (1) wearable on a user and a supporting plate (2) connected to the carrying assembly for carrying a baby, characterized in that: The carrying assembly (1) includes a waist part (11) and two shoulder straps (12). The lower part of the support plate (2) and the carrying assembly are arranged around to form a seat (3) for a baby to sit on. The seat (3) is provided with a height adjustment member (31). The seat (3) has a relative extended position and a folded position by means of the height adjustment member (31). The horizontal height of the extended position is lower than the horizontal height of the folded position. The front end of the shoulder strap (12) is provided with a fixing member (121). The fixing member (121) is fixedly connected to the front ends of the two shoulder straps (12). One end of the height adjustment member (31) is connected to the fixing member (121), and the other end is connected to the supporting plate (2).

2. The baby carrier with adjustable seat height according to claim 1, wherein: The seat (3) switches between the extended position and the folded position by changing the connection relationship with the height adjustment member (31).

3. The baby carrier with adjustable seat height according to claim 2, wherein: The connection relationship between the seat (3) and the height adjustment member (31) includes a first connection relationship and a second connection relationship, wherein the first connection relationship causes the seat (3) to be in the extended position, and the second connection relationship causes the seat (3) to be in the folded position.

4. The baby carrier with adjustable seat height according to claim 3, wherein: The seat (3) and the height adjustment member (31) are detachably connected. The seat (3) and the height adjustment member (31) are connected to form the first connection relationship, and the height adjustment member (31) is detached from the seat (3) to form the second connection relationship.

5. The baby carrier with adjustable seat height according to claim 1, wherein: The height adjustment member (31) is arranged on the inner side of the support plate (2).

6. The baby carrier with adjustable seat height according to claim 5, wherein: The height adjustment member (31) is a connecting piece (311), one end of the connecting piece (311) is detachably connected to the fixing member (121), and the other end of the connecting piece (311) is detachably connected to the lower part of the supporting piece (2).

7. The baby carrier with adjustable seat height according to claim 1, wherein: The height adjustment member (31) is arranged on the outer side of the support plate (2).

8. The baby carrier with adjustable seat height according to claim 7, wherein: The height adjusting member (31) comprises a plurality of connecting members, wherein the connecting members are one of Velcro, matching buttons and fixing rings, snaps, zippers and plug-in buckles.

9. A baby carrier with an adjustable seat height, comprising a carrying assembly (1) wearable on a user and a supporting plate (2) connected to the carrying assembly for carrying a baby, characterized in that: The carrying assembly (1) includes a waist part (11) and two shoulder straps (12). The lower part of the support plate (2) and the carrying assembly are arranged around to form a seat (3) for a baby to sit on. The seat (3) is provided with a height adjustment member (31). The seat (3) has a relative extended position and a folded position by means of the height adjustment member (31). The horizontal height of the extended position is lower than the horizontal height of the folded position. The height adjustment member is a connecting piece (311). One end of the connecting piece (311) is detachably connected to the shoulder strap (12), and the other end of the connecting piece (311) is detachably connected to the lower part of the support plate (2).

10. The baby carrier with adjustable seat height according to claim 9, wherein: The front end of the shoulder strap (12) is sleeved with a fixing piece (121), and the fixing piece (121) is fixedly connected to the front ends of the two shoulder straps (12), and one end of the connecting piece (311) is detachably connected to the fixing piece (121).

11. The baby carrier with adjustable seat height according to claim 10, wherein: The connecting piece (311) is detachably connected to the fixing member (121) and the lower portion of the supporting piece (2) via a zipper structure (312).

12. The baby carrier with adjustable seat height according to claim 9, wherein: The connecting piece (311) is arranged on the inner side of the supporting piece (2) and is symmetrically distributed along the transverse center line of the seat (3).

13. The baby carrier with adjustable seat height according to claim 9, wherein: When the connecting piece (311) is connected to the shoulder strap (12) and the support piece (2), the seat (3) is in a folded position; when the connecting piece (311) is detached, the seat (3) is in an extended position.

14. The baby carrier with adjustable seat height according to claim 10, wherein: The rear end of the shoulder strap (12) is connected to a webbing structure (122), and the webbing structure (122) is fixedly connected to the fixing member (121).

15. A baby carrier with an adjustable seat height, comprising a carrying assembly wearable on a user and a supporting sheet connected to the carrying assembly for carrying a baby, characterized in that: The carrying assembly comprises a waist part (11) and two shoulder straps (12), the front end of the shoulder straps (12) is connected to the upper part of the support plate (2), the rear end of the shoulder straps (12) is connected to the middle part of the support plate (2), the lower part of the support plate (2) and the carrying assembly are surrounded to form a seat (3) for a baby to sit on, the seat (3) is provided with a height adjustment member (31), the seat (3) has a relative extended position and a folded position by means of the height adjustment member (31), the horizontal height of the extended position is lower than the horizontal height of the folded position, and the height adjustment member (31) is provided on the outer side of the support plate (2); The height adjustment member (31) includes a plurality of connecting members, the plurality of connecting members including a first connecting member (313a), a second connecting member (313b) and a third connecting member (313c), the first connecting member (313a) and the second connecting member (313b) being arranged at the lower front end of the support plate (2), and the third connecting member (313c) being arranged at the front end of the waist member (11); When the first connecting member (313a) is connected to the second connecting member (313b), the seat (3) is in the folded position; and when the second connecting member (313b) is connected to the third connecting member (313c), the seat (3) is in the extended position.

16. The baby carrier with adjustable seat height according to claim 15, wherein: The connecting piece is one of a Velcro, a matching button and a fixing ring, a snap button, a zipper and a plug-in buckle.

17. The baby carrier with adjustable seat height according to claim 16, wherein: The height adjustment member (31) is a Velcro, the second connecting member (313b) is a Velcro male buckle, and the first connecting member (313a) and the third connecting member (313c) are Velcro female buckles.

18. The baby carrier with adjustable seat height according to claim 16, wherein: The support sheet (2) is fastened between the first connecting member (313a) and the second connecting member (313b) provided on the support sheet (2) to raise the height position of the seat portion (3), so that the seat portion (3) is in the folded position.

19. The baby carrier with adjustable seat height according to claim 16, wherein: The support sheet (2) lowers the height position of the seat portion (3) by means of the engagement between the second connecting member (313b) provided on the support sheet (2) and the third connecting member (313c) provided on the waist member (11), so that the seat portion (3) is in the extended position.

20. The baby carrier with adjustable seat height according to claim 15, wherein: The folded position is configured so that the buttocks support position of the infant becomes higher, so as to form the seat portion (3) for a smaller infant; and the extended position is configured so that the buttocks support position of the infant descends, so as to form the seat portion (3) for a larger infant.

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