Skirt type infant holding tool

Abstract

The present invention relates to a carrier-type infant holding tool, and the subject of the present invention is to provide a carrier-type infant holding tool which can be used in cooperation with the growth of an infant. A carrier-type infant holding tool (1), which is a solution of the present invention, is provided with: a carrier body (2) that can be obliquely hung on the shoulders of a user; and an inner lining sheet (4) which is detachably arranged relative to the carrier body (2) and accommodates and holds the body of the infant. The carrier body (2) includes: an infant holding section (20) that supports the inner liner (4) from below and covers the inner liner (4); a shoulder strap (30) connected to the infant holding part (20) so as to be obliquely hung on the shoulders of the user; and an auxiliary belt (34) which is provided so as to diverge from the shoulder belt (30) and which is detachably connected to the lining sheet (4).

Description

Technical Field

[0001] This invention relates to a baby carrier, and more particularly to a baby carrier that can be draped diagonally over a user's shoulder to carry an infant. Background Technology

[0002] To date, baby carriers that can be draped (slanted) over a user's shoulder to carry infants are well known. For example, Japanese Patent Application Publication No. 2016-2371 (Patent Document 1) and Japanese Patent Application Publication No. 2007-111491 (Patent Document 2) can be cited.

[0003] Patent document 1 discloses an infant holding device for horizontal holding, which sews a shoulder strap and an auxiliary strap to the holding member for holding the infant, and connects the auxiliary member to the two ends of the shoulder strap and the auxiliary member to the auxiliary strap at three points.

[0004] Patent document 2 discloses a baby carrier, in which a baby restraint component for restraining the body of an infant is fixed to the inner surface of a cloth baby carrier body that can be hung diagonally.

[0005] [Existing Technical Documents] [Patent Literature] Patent Document 1: Japanese Patent Application Publication No. 2016-2371 Patent Document 2: Japanese Patent Application Publication No. 2007-111491. Summary of the Invention

[0006] [The problem that the invention aims to solve] Patent Document 1 discloses a horizontal infant carrier that sews the shoulder straps and auxiliary straps to the auxiliary components. Furthermore, Patent Document 2 discloses a sling-type infant carrier that fixes the infant restraint components to the inner surface of the sling body. Therefore, it cannot be used if the child's size increases.

[0007] This invention was developed to solve the above-mentioned problems, and its purpose is to provide a baby carrier that can be used to accommodate the growth of young children.

[0008] [Methods used to solve problems] To achieve its purpose, one embodiment of the present invention is a baby carrier, comprising: a carrier body that can be diagonally hung on the user's shoulder; and an inner lining sheet that is detachably provided relative to the carrier body to contain and hold the baby's body; the carrier body includes: a baby holding part that supports and covers the inner lining sheet from below; a shoulder strap that is connected to the baby holding part for diagonally hanging on the user's shoulder; and an auxiliary strap that branches off from the shoulder strap and is detachably connected to the inner lining sheet.

[0009] Preferably, the inner lining includes: an upper region supporting the upper body of the infant; and a lower region supporting the lower body of the infant; the auxiliary strap has: a strap body extending from a branch of the shoulder strap; and a first connector detachably connected to the back portion of the lower region of the inner lining.

[0010] Preferably, the first connector includes: a first engaging portion disposed at the front end of the belt body; and a first engaged portion disposed on the back side of the inner liner.

[0011] Preferably, in the rear view, the virtual line formed by connecting the auxiliary strap in the use state from the bifurcation point of the shoulder strap, the connection point of the first connector, and the connection point of the upper area of ​​the inner lining to the main body of the terry cloth is roughly triangular in shape.

[0012] Preferably, the shoulder strap has: a first shoulder strap for hanging on the user's shoulder; and a second shoulder strap connected to the first shoulder strap and passing under the user's armpit; the inner lining has an annular connector in the upper region that gathers and connects the back towel body located on the side of the first shoulder strap to the back towel body.

[0013] Preferably, the shoulder strap has: a first shoulder strap for hanging on the user's shoulder; and a second shoulder strap connected to the first shoulder strap and passing under the user's armpit; the baby carrier further has: a second connector connecting the upper area of ​​the inner lining to the side of the carrier body away from the user; a third connector connecting the lower area of ​​the inner lining away from the user to the portion of the carrier body located on the second shoulder strap side; and a fourth connector connecting the lower area of ​​the inner lining on the user side to the portion of the carrier body located on the first shoulder strap side.

[0014] Preferably, the baby carrier body further includes: a first folded portion, configured to be foldable, covering a second connecting piece disposed on the infant holding portion in the folded state; and a second folded portion, corresponding to the first folded portion and configured to be foldable, covering a third connecting piece and a fourth connecting piece disposed on the infant holding portion in the folded state.

[0015] Preferably, when the backpack body and the inner lining are connected, the virtual lines extending vertically on the inner lining are inclined relative to the virtual lines extending linearly on the shoulder straps of the backpack body.

[0016] Preferably, the auxiliary strap is formed of a different component from the shoulder strap, and the auxiliary strap is configured to slide relative to the shoulder strap.

[0017] Another aspect of the present invention is an inner liner for a childcare appliance for toddlers, the inner liner comprising: an upper region supporting the upper body of an infant; a lower region supporting the lower body of an infant; and an angle adjustment mechanism configured to change the angle of the lower region relative to the upper region.

[0018] Preferably, the angle adjustment mechanism is located below the lower region.

[0019] Preferably, the angle adjustment mechanism includes a locking part and a locked part that are spaced apart by a certain interval.

[0020] Preferably, the angle adjustment mechanism is also configured as a width adjustment mechanism that can change the width of the lower area.

[0021] Preferably, the inner lining sheet includes: an inner lining sheet body, including an upper region and a lower region; and a crotch guard to hold the infant's crotch, the lower end of the crotch guard being fixed at a position separated from the lower edge of the inner lining sheet body, the two ends of the crotch guard being the junction of the upper region and the lower region, and being detachably connected to the two ends of the inner lining sheet body.

[0022] Preferably, the lower region has a lower region of the hip guard located below the fixing part of the hip guard, and the lower region of the hip guard may have: a first form, extending parallel to the upper region; and a second form, protruding from the upper region due to the engagement of the engaging part.

[0023] Another aspect of the present invention is an inner liner for a childcare appliance for infants, the inner liner comprising: an upper region for supporting the upper body of an infant; a lower region for supporting the lower body of an infant; and a width adjustment mechanism configured to change the width of the lower region.

[0024] [Effects of the invention] The baby carrier of the present invention can be used to accommodate the growth of infants and young children. Attached Figure Description

[0025] Figure 1 This is an exterior view of the baby carrier of the present invention used in a horizontal holding configuration, viewed from the front side.

[0026] Figure 2 This is an external view of the baby carrier of the present invention in a horizontal holding configuration, viewed from the back side.

[0027] Figure 3 This is an exterior view of the carrier body of the present invention used in a waist-hugging configuration, viewed from the front and side.

[0028] Figure 4 The image shows the appearance of the baby carrier. Part (A) is a view from the front side, and part (B) is a view from the back side.

[0029] Figure 5 From Figure 4 A cross-sectional view of part (A) when viewed along the direction of the arrow, using the VV line.

[0030] Figure 6 This is an external view of the baby carrier body, showing the folded state of the pleats as viewed from the front.

[0031] Figure 7 From Figure 6 A cross-sectional view of line VII-VII when viewed along the direction of the arrow.

[0032] Figure 8 The image shows the appearance of the inner lining sheet. Part (A) is a view from the front side, and part (B) is a view from the back side.

[0033] Figure 9 An enlarged view showing the connection between the locking part and the locked part of the angle adjustment mechanism.

[0034] Figure 10 To show the state of an infant lying on the inner lining, part (A) shows the first form of the lower area of ​​the crotch panel, and part (B) shows the second form.

[0035] Figure 11 For the corresponding Figure 10 The side view shows (A) a first form of the lower region of the crotch guard and (B) a second form of the crotch guard.

[0036] Figure 12 This is a concept diagram showing the connection between the main body of the baby carrier and the inner lining.

[0037] Figure 13 A diagram showing the state of the inner lining piece on the main body of the baby carrier.

[0038] Figure 14 The diagram shows the steps of installing the ring connector. Part (A) shows the state of the inner lining piece being placed on the back towel body, and part (B) shows the state of the back towel body and the inner lining piece being connected by the ring connector.

[0039] Figure 15 This is a side view of the baby carrier in use, viewed from the back.

[0040] Figure 16 To show an enlarged view of the first connector.

[0041] Figure 17 This is a diagram showing the back towel body of Embodiment 2 of the present invention viewed from the front side.

[0042] Figure 18 from Figure 17 A cross-sectional view of the XVIII-XVIII line when viewed along the direction of the arrow.

[0043] Explanation of reference numerals in the attached figures 1. Baby carrier 2,2A sling body 4 Inner Liner 20 Infant and Toddler Care Department 20a Holding part body 20b First Edge 20c Second Edge 21 Linked Regions 22 Second fold state holding member 22a Second Card Section 22b Second locking part (second connecting part) 23 Fourth fold state retention component 23a Third Card Section 23b Third Connecting Part (Third Connector) 24 Fifth fold state holding component 24a Fourth Card Section 24b Fourth Connecting Part (Fourth Connector) 25, 25A First Fold Section 26 First fold state holding component 26a, 28a, 33, 47, 49 female buckles 26b, 28b, 39, 46, 48 male buckles 27,27A Second Fold Section 28 Third fold state retention component 29a Expansion Joint 29b Expansion / Contraction Prevention Component 30 shoulder strap 31 First shoulder strap 32 First belt body 34 auxiliary belts 35 bands 36. First connecting part (first connector) 37 Second shoulder strap 38 Second band body 40 lining sheet body Area above 41 42 area below 43a Lower area of ​​the crotch guard 43b Side area of ​​the crotch guard 44 hip guard 44a Suture 45 bands 51 Ring Connector 52 Second Connecting Part (Second Connector) 53 Third Connector (Third Linkage Tool) 54. Fourth Connector (Fourth Connector) 55, 56 locking protrusions 55a locking part 56a stuck part 57 First Card Assembly Part (First Connector) P1 bifurcation point P2 connection point P3 is a connection point. Detailed Implementation

[0044] The embodiments of the present invention will be described in detail with reference to the figures. Here, the same or equal parts in the figures are labeled with the same symbols and will not be described again.

[0045] <Baby carrier> Reference Figures 1 to 3 The present invention provides a detailed description of a baby carrier 1, an embodiment of which is a sling-type infant carrier. Here, "user" refers to the wearer of the sling-type infant carrier, specifically the person holding the infant, such as a parent.

[0046] Figure 1 and Figure 2 This shows the baby carrier 1 being used in a horizontal holding position. Figure 1 This is an image viewed from the front side (the side where the user's face is visible). Figure 2 This is an image viewed from the back (the side where the user's head is visible). The horizontal holding position refers to an infant's body lying roughly horizontally, supported against the user's abdomen, with the infant's head and feet facing left or right towards the user. This position is suitable for newborns whose necks are not yet fully extended up to infants around 18 months old.

[0047] In general, the baby carrier 1 consists of a carrier body 2 and an inner lining 4. In a horizontal holding position, the carrier body 2 and the inner lining 4 are used. The carrier body 2 and the inner lining 4 are connected by an auxiliary strap 34 (described later). Figure 2 It is designed to be detachable, including multiple connectors not shown.

[0048] Figure 3 This shows the baby carrier body 2 being used in a waist-hugging position. The waist-hugging position refers to the infant's body being upright, with the infant sitting on the baby carrier body 2 so that the head and torso extend along the user's longitudinal direction. Figure 3 The usage shown is suitable for toddlers aged approximately 1.5 to 3 years after birth.

[0049] As described above, the baby carrier 1 includes a carrier body 2 and an inner liner 4. However, when used in a waist-carrying position, the inner liner 4 is removed, and only the carrier body 2 is used. Thus, the baby carrier 1 can be used in multiple (at least two) ways to hold an infant, and the inner liner 4 can also be used alone. The carrier body 2 and the inner liner 4 constituting the baby carrier 1 are described in detail below.

[0050] <Sling body> Figure 4 Part (A) is a side view of the main body of the baby carrier 2 from the front. Figure 4 Part (B) is an exterior view from the rear side. Figure 5 From Figure 4 A cross-sectional view of part (A) when viewed along the direction of the arrow, showing the VV line. Figure 6 This is a front view of the folded sections 25 and 27 of the main body 2 of the baby carrier, in a folded state. Figure 7 From Figure 6 A cross-sectional view of line VII-VII when viewed along the direction of the arrow. Further reference... Figures 4 to 7 Let me explain the main body 2 of the backpack. The front refers to the side that is inside when the user wears it (the side that abuts against the inner lining 4), and the back refers to the side opposite to the front, which is the side that is outside when the user wears it (the side that does not abut against the inner lining 4).

[0051] Here, Figure 4 Part (A) Figure 4 Part (B) and Figure 6 In the diagram, arrow A indicates the direction of the longer side. Figures 4 to 6 In the diagram, arrow B points to the user side, and the opposite direction is the side furthest from the user, also known as the width direction. Here, the user side refers to the side that directly touches the user's body when worn, while the side furthest from the user refers to the side that does not directly touch the user's body and is located on the outside, separated from the infant's body. Furthermore, in the description of the baby carrier body 2, the left-right and up-down directions are based on the left-right and up-down directions on the paper, which differ from the up-down direction when worn by the user.

[0052] like Figure 1 and Figure 2 As shown, the backpack body 2 can be draped (diagonally) over the user's shoulder. The backpack body 2, for example, is made of cloth and can be looped around one of the user's shoulders. Figure 1 and Figure 2 (The middle is the right shoulder). The main body of the carrying scarf 2 can be used together with the inner lining 4 described later, or it can be used alone.

[0053] like Figure 4 Part (A) and Figure 4As shown in part (B), the baby carrier body 2 includes: an infant holding part 20 that supports and covers the inner lining sheet 4 from below; a shoulder strap 30 that is connected to the infant holding part 20 for diagonally hanging on the user's shoulder; and an auxiliary strap 34 that branches off from the shoulder strap 30 and is detachably connected to the inner lining sheet 4.

[0054] The two ends of the infant support portion 20 along its long side are connected to the shoulder strap 30, and the two ends of the infant support portion 20 along its long side are sewn together to form a central portion narrower than the infant support portion 20. Accordingly, when worn by the user, the infant support portion 20 becomes an open-top shape with a curved bottom, resembling a cradle. Figure 5 As shown, the two ends of the infant-holding part 20 in the width direction are formed into a shape that folds inward. Specifically, the infant-holding part 20 is formed such that its upper and lower ends are folded inward at approximately the center into a Z-shaped stretching and bending structure, and the folded parts overlap.

[0055] Especially Figure 4 As shown in part (A), the infant-holding part 20 includes: a holding part body 20a; a first edge portion 20b covering the upper edge of the holding part body 20a; and a second edge portion 20c covering the lower edge of the holding part body 20a. The holding part body 20a is formed, for example, from a mesh material and is breathable. The holding part body 20a is the central portion located between the first edge portion 20b and the second edge portion 20c, occupying most of the infant-holding part 20.

[0056] The first edge portion 20b and the second edge portion 20c are, for example, formed of a cushioning material, with their surfaces and backs covered with fabric. Figure 5 As shown, the first edge portion 20b and the second edge portion 20c are made of a material thicker than the holding part body 20a, and are formed of a soft material. Because these edges 20b and 20c are formed of a cushioning material, they will not sink into the infant's or user's body even if the edges of the infant holding part 20 come into contact with the infant or user. The edges 20b and 20c are provided to cover the entire width of the holding part body 20a, but may also be provided only partially.

[0057] In use, the first edge 20b is the side furthest from the user, and the second edge 20c is the user side, resting against the user's abdomen. Considering the case where it rests against the user's abdomen, the vertical dimension of the second edge 20c can be larger than the vertical dimension of the first edge 20b, but they can also be approximately the same.

[0058] Reference Figure 4In part (A), a telescopic member 29a is fixed to approximately the central portion of the first edge 20b. Specifically, the telescopic member 29a is a long strip extending along the long side of the first edge 20b, such as an elastic material made of fabric. The telescopic member 29a is disposed between the surface and back of the fabric and is not exposed. The telescopic member 29a is located between the male fastener 26b of the folded state retaining member 26 (described later) and the second engaged portion 22b of the second connecting member 22. Therefore, wrinkles are formed in the fabric on the surface and back of the first edge 20b at approximately the central portion, and the length in the long side direction is shortened due to the telescopic force of the telescopic member 29a.

[0059] The upper edge of the first edge portion 20b has a first folded portion 25 extending further upward. The first folded portion 25 is located away from the user during use, rather than on the user side. Preferably, the first folded portion 25 is located approximately at the center of the first edge portion 20b and is at least about half the width of the first edge portion 20b. Figure 6 and Figure 7 As shown, the first folded portion 25 can be folded onto the first edge portion 20b. The first folded portion 25 can be formed by bending the portion extending from the first edge portion 20b, but it can also be formed by sewing other components together.

[0060] A telescoping prevention member 29b is fixed to approximately the central portion of the first fold portion 25 to prevent telescoping along the long side of the first fold portion 25. Specifically, the telescoping prevention member 29b is a long strip extending along the long side of the first fold portion 25, such as a strip made of various materials that can prevent telescoping along the long side, such as a slender cloth, leather, or plastic flexible material. The telescoping prevention member 29b is positioned approximately parallel to the telescoping member 29a and is disposed between the surface and back fabric of the fabric.

[0061] Because the telescopic member 29a is provided at the first edge 20b, the length of the long side of the infant-holding part 20 away from the user will retract, preventing the infant-holding part 20 from detaching from the infant's body during use and thus preventing the infant from falling. Furthermore, because the telescopic anti-telescopic member 29b is provided at the first fold portion 25, the first edge 20b is prevented from being extended due to the telescopic member 29a. Thus, by placing the telescopic member 29a and the telescopic anti-telescopic member 29b adjacent to each other on the side of the infant-holding part 20 away from the user, both enhanced safety and ease of use can be achieved simultaneously.

[0062] The first folding portion 25 is provided with a female buckle 26a, and the first edge portion 20b is provided with a male buckle 26b that can be detached from and attached to the female buckle 26a. The female buckle 26a and the male buckle 26b constitute a first folding state holding member 26 that can keep the first folding portion 25 folded on the first edge portion 20b. The female buckle 26a and the male buckle 26b are only exposed on the front side (see reference). Figure 4 (A) portion) without being exposed on the dorsal side (see reference) Figure 4 (Part B). Figure 4 As shown in part (A), the first folded state retaining member 26 is positioned above the infant retaining part 20 and close to the first shoulder strap 31 (slightly to the left).

[0063] Similarly, the first folding portion 25 is provided with a second engaging portion 22a, and the first edge portion 20b is provided with a second engaged portion 22b that can be detached from the second engaging portion 22a. The second engaging portion 22a is, for example, a female buckle, and the second engaged portion 22b is, for example, a male buckle. The second engaging portion 22a and the second engaged portion 22b are only exposed on the front side (see reference). Figure 4 (A) portion) without being exposed on the dorsal side (see reference) Figure 4 (Part B). Figure 4 As shown in part (A), the second engaging portion 22a and the second engaged portion 22b are symmetrically positioned with the first folded state retaining member 26 across the central portion in the long side direction. Specifically, the second engaging portion 22a and the second engaged portion 22b are positioned above the infant retaining portion 20 and close to the second shoulder strap 37 (to the right).

[0064] The second engaging portion 22a and the second engaged portion 22b (the second connecting member) constitute a second folding state holding member 22 that holds the first folded portion 25 folded onto the first edge portion 20b. Furthermore, the second engaged portion 22b provided on the first edge portion 20b can be detachably connected to the second engaging portion 52 provided on the inner lining sheet 4, which will be described later. The second engaged portion 22b and the second engaging portion 52 constitute a "second connecting member." Thus, the second engaged portion 22b has both the function of connecting to the inner lining sheet 4 and the function of maintaining the folded state. The connection to the second engaging portion 52 on the inner lining sheet 4 will be explained later.

[0065] Furthermore, a second folded portion 27 extending further downward is sewn onto the lower edge of the second edge portion 20c. The second folded portion 27 is located on the user side during use, abutting against the user's abdomen. Preferably, the second folded portion 27 is located approximately at the center of the second edge portion 20c and is approximately two-thirds or more of the width dimension of the second edge portion 20c. Figure 6 and Figure 7As shown, the second folded portion 27 can be folded onto the second edge portion 20c. The second folded portion 27 can be formed by sewing other components together, but it can also be formed by bending the portion extending from the second edge portion 20c.

[0066] The second folding portion 27 is provided with a female buckle 28a, and the second edge portion 20c is provided with a male buckle 28b that can be detached from the female buckle 28a. The female buckle 28a and the male buckle 28b constitute a third folding state holding member 28 that keeps the second folding portion 27 folded onto the second edge portion 20c. The female buckle 28a and the male buckle 28b are only exposed on the front side (see reference). Figure 4 (A) portion) without being exposed on the dorsal side (see reference) Figure 4 (Part B). Figure 4 As shown in part (A), the third folded state retaining member 28 is positioned below the infant retaining part 20 and near the first shoulder strap 31 (slightly to the left).

[0067] Similarly, the second folding portion 27 is provided with a third engaging portion 23a, and the second edge portion 20c is provided with a third engaged portion 23b that can be detached from the third engaging portion 23a. The third engaging portion 23a is, for example, a female buckle, and the third engaged portion 23b is, for example, a male buckle. The third engaging portion 23a and the third engaged portion 23b are only exposed on the front side (see reference). Figure 4 (Part A) is not exposed on the back side (see reference). Figure 4 (Part B). Figure 4 As shown in part (A), the third engaging part 23a and the third engaged part 23b are symmetrically positioned with the third folded state retaining member 28 across the central part in the long side direction. Specifically, the third engaging part 23a and the third engaged part 23b are positioned below the infant retaining part 20 and close to the second shoulder strap 37 (to the right).

[0068] The third engaging portion 23a and the third engaged portion 23b constitute a fourth folding state holding member 23, which holds the second folded portion 27 folded onto the second edge portion 20c. Furthermore, the third engaged portion 23b provided on the second edge portion 20c can be detachably connected to the third engaging portion 53 provided on the inner liner 4, as described later. The third engaged portion 23b and the third engaging portion 53 form a "third connecting device." Thus, the third engaged portion 23b has both the function of connecting to the inner liner 4 and the function of holding the folded state. The connection to the third engaging portion 53 on the inner liner 4 will be explained later.

[0069] Additionally, the second folding portion 27 is provided with a fourth engaging portion 24a, and the second edge portion 20c is provided with a fourth engaged portion 24b that can be detached from the fourth engaging portion 24a. The fourth engaging portion 24a is, for example, a female buckle, and the fourth engaged portion 24b is, for example, a male buckle. The fourth engaging portion 24a and the fourth engaged portion 24b are only exposed on the front side (see reference). Figure 4 (A) portion) without being exposed on the dorsal side (see reference) Figure 4 (Part B). Figure 4 As shown in part (A), the fourth engaging part 24a is located between the third engaging part 23a and the female buckle 28a, and is positioned below the infant holding part 20 and close to the female buckle 28a (slightly to the left).

[0070] The fourth engaging portion 24a and the fourth engaged portion 24b constitute a fifth folding state holding member 24 that holds the second folded portion 27 folded onto the second edge portion 20c. Furthermore, the fourth engaged portion 24b provided on the second edge portion 20c can be detachably connected to the fourth engaging portion 54 provided on the inner liner 4, which will be described later. The fourth engaged portion 24b and the fourth engaging portion 54 constitute a "fourth connecting device." Thus, the fourth engaging portion 24a has both the function of connecting to the inner liner 4 and the function of holding the folded state. The connection to the fourth engaging portion 54 on the inner liner 4 will be explained later.

[0071] Folding state retaining members 22, 23, 24, 26, and 28 are formed from substantially the same fasteners. Specifically, the engaging portions 22b, 23b, 24b, 26b, and 28b located at the edges 20b and 20c are male fasteners, while the engaging portions 22a, 23a, 24a, 26a, and 28a located at the folding portions 25 and 27 are female fasteners. Furthermore, since folding state retaining members 22, 23, and 24 have the aforementioned two functions, which differ from the functions of folding state retaining members 26 and 28, they can be colored differently from folding state retaining members 26 and 28.

[0072] Furthermore, the second locking part 22b and the second locking part 52 (second connector), the third locking part 23b and the third locking part 53 (third connector), and the fourth locking part 24b and the fourth locking part 54 (fourth connector) are all the same shape. However, in order to prevent confusion about the installation positions of the terry cloth body 2 and the inner lining piece 4, different types and sizes of each connector can be made, or different markings such as colors can be set.

[0073] These engaging portions 22b, 23b, and 24b are preferably all disposed on the edges 20b and 20c of the infant-holding portion 20. Additionally, as... Figure 4 As shown by the dashed line in section (A), the left end of the infant retainer 20 has a connection area 21 that is to be connected to the annular connector 51 of the inner lining 4. The annular connector 51 provided on the inner lining 4 gathers the connection area 21, thereby reducing the width of the first shoulder strap 31 side (left end side) of the infant retainer 20. The connection area 21 will be explained later.

[0074] Next, let's explain the shoulder strap size 30. For example... Figure 4 Part (A) and Figure 4 As shown in section (B), the shoulder strap 30 is, for example, divided into two parts, comprising: a first shoulder strap 31 for hanging on the user's shoulder; and a second shoulder strap 37 connected to the first shoulder strap 31 and passing under the user's armpit. The first shoulder strap 31 and the second shoulder strap 37 are respectively connected to the two ends of the long side of the infant support part 20. Here, the first shoulder strap 31 and the second shoulder strap 37 can also be interchanged.

[0075] like Figure 4 Part (A) and Figure 4 As shown in section (B), the first shoulder strap 31 has: a strip-shaped first strap body 32 extending along its long side; and a female buckle 33 attached to the front end of the first strap body 32. The first strap body 32 is formed, for example, by two strip-shaped members and is configured to be adjustable in length. The first strap body 32 may also have a shoulder strap pad made of a moderately elastic material, but this is not shown in the figure here.

[0076] The second shoulder strap 37 has: a strap-shaped second strap body 38; and a male buckle 39, installed at the front end of the second strap body 38. The second strap body 38 is shorter than the first strap body 32. The male buckle 39 and the female buckle 33 are detachably connected. Figure 1 and Figure 2 As shown, when the female buckle 33 and the male buckle 39 are connected, a ring can be formed.

[0077] Finally, let's discuss the auxiliary belt 34. For example... Figure 2 and Figure 4 As shown, the auxiliary strap 34 is configured to branch off from the shoulder strap 30 and be detachably connected to the inner lining 4. The auxiliary strap 34 is a different component from the first shoulder strap 31 and is configured to slide relative to the shoulder strap 30.

[0078] like Figure 4 Part (A) and Figure 4 As shown in part (B), the auxiliary strap 34 includes: a strap body 35 extending from the branch of the shoulder strap 30; and a first engaging portion 36 disposed at the front end of the strap body 35. The width of the strap body 35 is smaller than that of the first strap body 32, and it is held in a loop around the first strap body 32.

[0079] The first engaging portion 36 can be detachably connected to the back portion of the lower region 42 of the inner liner 4. Specifically, the first engaging portion 36 can be detachably connected to a first engaging portion 57 provided on the back of the inner liner 4. The first engaging portion 36 and the first engaging portion 57 constitute a "first connecting device". Figure 4 As shown in part (B), the first engaging portion 36 is a female buckle with a recess on the back. Figure 8 As shown in section (B), the first engaging portion 57 is a male buckle with a protrusion on the back. The first engaging portion 57 will be explained later.

[0080] Because the first engaging portion 36 can move relative to the strap body 35, the auxiliary strap 34 is made adjustable in length. By adjusting the bifurcation position of the strap body 3 relative to the first shoulder strap 31 and the position of the first engaging portion 36 relative to the strap body 3, the length of the auxiliary strap 34 can be made to fit the parent's body shape, and the inner lining 4 can fit snugly against the user's body.

[0081] <Inner Liner> Figure 8 Part (A) is a view of the inner lining piece 4 from the front side. Figure 8 Part (B) is a view from the rear side. (See reference...) Figure 8 Part (A) and Figure 8 Part (B) will be used to describe the inner liner 4. Here, Figure 8 Part (A) and Figure 8 In section (B), the direction indicated by arrow C is called the width direction, and the direction indicated by arrow D is called the up-down direction. Furthermore, in the description of the inner lining 4, the left-right and up-down directions are based on the left-right and up-down directions on the paper, which differ from the up-down direction when worn.

[0082] As described above, the inner lining 4 can be detachably installed relative to the sling body 2, and can be used together with the sling body 2 or used alone. The inner lining 4 includes: an inner lining body 40 that supports the entire back of the infant; and a crotch guard 44 that holds the infant's crotch.

[0083] In general, the inner liner body 40 is divided into an upper region 41 that supports the upper body of the infant and a lower region 42 that supports the lower body of the infant. Viewed from above, the upper edge of the upper region 41 is roughly rounded, and the lower edge of the lower region 42 is roughly angular. The inner liner body 40 is a thin cushioning material, such as made of a cushioning material like polyurethane foam, and its surface and back are covered with fabric.

[0084] Especially refer to Figure 8 The front of the inner lining body 40 will be described in part (A). The front of the inner lining body 40 serves as the surface for supporting the infant. A crotch flap 44 is provided in the lower region 42 of the front of the inner lining body 4. The lower end of the crotch flap 44 is fixed to a seam 44a that separates from the lower edge of the inner lining body 4. Accordingly, the area located below the seam 44a and having a width approximately the same as the crotch flap 44 is divided into a lower crotch flap region 43a, and the areas located on both sides of the lower crotch flap region 43a are divided into crotch flap side regions 43b. The upper end of the crotch flap 44 is the junction of the upper region 41 and the lower region 42, and is connected to both ends of the inner lining body 40.

[0085] like Figure 8As shown in part (A), the upper end of the crotch flap 44 is cylindrical, and a strap 45 extending along the width direction passes through the crotch flap 44 and is then sewn to it. The right end of the strap 45 is provided with a female buckle 47 to be fastened to (see below). Figure 8 The male buckle 46 connects to part (B). Furthermore, the left end of the belt body 45 is provided with a female buckle 49 (see below). Figure 8 (B) part) connects to the public buckle 48.

[0086] Reference Figure 8 The back side of the inner liner body 40 will be described in part (B). The lower region 42 of the back side of the inner liner body 40 is provided with an angle adjustment mechanism to change the angle of the lower region 42 relative to the upper region 41. The angle adjustment mechanism is located below the lower region 42 and includes a locking part 55a and a locked part 56a that are separated by a certain interval along the width direction.

[0087] The locking portion 55a and the locked portion 56a are, for example, fasteners. The locking portion 55a and the locked portion 56a are respectively provided on a pair of locking protrusions 55 and 56 sewn into the lower region 42. The pair of locking protrusions 55 and 56 are, for example, tongue-shaped, and are preferably formed of a component different from the inner lining 4.

[0088] Figure 8 Part (A) Figure 10 Part (A) and Figure 11 In part (A), the graphics card stop 55a and the latched stop 56a are not connected. In this state, the lower region 43a of the crotch baffle extends in a generally horizontal direction relative to the upper region 41. The state in which the lower region 43a of the crotch baffle extends in a generally horizontal direction means that it extends in a direction roughly the same as the extension direction of the upper region 41, and also includes cases where it has some unevenness or is slightly tilted.

[0089] In contrast, Figure 9 , Figure 10 Part (B) and Figure 11 (B) The graphics card stop 55a is connected to the locked part 56a. In the state where the locked part 55a and the locked part 56a are connected, it becomes a second form in which the lower part of the crotch baffle 43a protrudes from the upper part 41. Figure 10 When viewed from the front, the lower part 43a of the crotch guard protrudes upwards. Figure 9 When viewed from the back, it appears concave. Additionally, as... Figure 11As shown in part (B), when viewed from the side, the lower region 42 is tilted upwards relative to the upper region 41. Specifically, the angle θ1 between the lower region 42 and the upper region 41 is at least 5°, and preferably at least 10°.

[0090] In addition, such as Figure 10 Part (A) and Figure 10 As shown in part (B), when the locking part 55a and the locked part 56a are connected, changing the angle will narrow the width of the lower region 42. Specifically, when the locking part 55a and the locked part 56a are connected, the width dimension D2 of the lower region 42 will be smaller than the width dimension D1 of the lower region 42 when the locking part 55a and the locked part 56a are not connected (D2 < D1). By connecting the locking part 55a and the locked part 56a, the width of the lower region 42 can be reduced by, for example, 2 cm or more, preferably 5 cm or more. In this way, the angle adjustment mechanism can also be provided as a width adjustment mechanism to produce the effect of changing the width of the lower region.

[0091] Because infants' foot muscles are not fully developed or they tend to remain in the position they were in when in the womb, their feet are naturally bent upwards. Therefore, when an infant is lying on their back, their feet will naturally lift up. On the other hand, if an infant's feet are covered or supported by a sheet or similar material, it can increase the infant's sense of security.

[0092] In this embodiment, with the locking part 55a and the locked part 56a connected, the lower region 43a of the crotch guard protrudes upwards, while the side region 43b of the crotch guard becomes concave. Therefore, the infant's feet can rest against the inner lining 4, with the infant's feet resting against the lower region 43a and side region 43b of the crotch guard in the lower region 42, providing the infant with a sense of security. Furthermore, because the lower region 42 of the inner lining 4 has an angle adjustment mechanism, it can be tilted even when used on a flat bed, ensuring the infant's comfort.

[0093] In addition, the angle adjustment mechanism of the inner lining 4 also has a width adjustment mechanism, so the angle and width of the inner lining body 40 can be adjusted at the same time. When used with the back towel body 2, the structure can be made more streamlined and the inner lining 4 can be prevented from taking up too much space.

[0094] As described above, the inner lining 4 is detachably mounted on the carrier body 2. The inner lining 4 is provided with five fasteners for connecting the inner lining 4 to the carrier body 2. (See reference...) Figure 8 Part (B) and Figure 12 Let's explain these connection points in detail.

[0095] like Figure 12 As shown, the second engaging portion 52 is located on the right side of the upper region 41. Figure 8 The left side of part (B) engages with the second engaging portion 22b of the sling body 2. As described above, the second engaging portion 52 and the second engaging portion 22b constitute a "second connector". The upper region 41 of the inner lining 4 is connected to the side of the sling body 2 away from the user via the second connector.

[0096] like Figure 12 As shown, the third engaging portion 53 is located on the right side of the lower region 42. Figure 8 The left side of part (B) engages with the third engaging part 23b of the sling body 2. As described above, the third engaging part 53 and the third engaging part 23b constitute a "third connector". The lower region 42 of the inner lining 4, the side away from the user, is connected to the side of the sling body 2, the side away from the user, through the third connector.

[0097] like Figure 12 As shown, the fourth engaging part 54 is located on the left side of the lower region 42. Figure 8 The right side of part (B) engages with the fourth engaging part 24b of the sling body 2. The fourth engaging part 54 and the fourth engaging part 24b constitute a "fourth connector". The user side of the lower region 42 of the inner lining 4 is connected to the part located on the side of the first shoulder strap 31 of the sling body 2 via the fourth connector.

[0098] After the second to fourth connecting parts (engaging parts 52, 53, 54 and engaged parts 22b, 23b, 24b) are connected, as follows: Figure 13 As shown, the inner lining 4 is configured to be inclined relative to the carrier body 2. Specifically, the virtual line L2 extending vertically from the inner lining 4 is inclined relative to the virtual line L1 connecting the shoulder straps 31 and 37 of the carrier body 2. More specifically, the inclination angle θ2 of the virtual line L2 based on the virtual line L1 is an acute angle, for example, between 50° and 85°. Accordingly, the inner lining 4 keeps the infant or toddler along the user's body during use, thus preventing the shoulder straps 30 from shifting position during use.

[0099] like Figure 8 As shown in part (B), the annular connector 51 is strip-shaped and differs from the aforementioned engaging parts 52, 53, and 54. The front end of the strip has a fastener, which connects to a fastener (not shown) located on the back of the inner lining 4. Figure 12 As shown, the annular connector 51 is located on the left side of the upper region 41. Figure 8 The right side of part (B) is connected to the left end of the infant holding part 20 (on the side of the first shoulder strap 31) by means of a ring connector 51.

[0100] Figure 14 Part (A) and Figure 14 Part (B) shows the connection steps between the ring connector 51 and the backpack body 2. First, as... Figure 14 As shown in part (A), the connected area 21 of the terry cloth body 2 is brought close to the annular connector 51 and the connected area 21 is gathered together. Then, as... Figure 14 As shown in section (B), the ring-shaped connector 51 covers the bundled connection area 21 from below, so that the back of the inner lining 4 abuts against the connection area 21 of the backpack body 2 and remains in contact with each other. The ring-shaped connector 51 and the backpack body 2 are thus connected. Figure 2 As shown, the connected area 21 is located under the user's armpit. Because of the ring-shaped connector 51, the connected area 21 will not come apart, thus preventing it from touching the user's armpit and increasing the user's freedom of use.

[0101] like Figure 8 As shown in section (B), a first engaging portion 57 is provided on the right side of the lower region 42 of the inner liner 4. This first engaging portion 57 can be detachably connected to the first engaged portion 36 of the auxiliary belt 34. Figure 16 This shows the engagement state of the first engaging portion 57 and the first engaged portion 36. The first engaging portion 57 has an outwardly protruding protrusion on the back side of the inner liner body 40, which overlaps and connects with the recess on the back side of the first engaged portion 36.

[0102] Since the first engaging portion 36 is formed by a forward-protruding convex portion and the first engaging portion 57 is formed by a concave portion that receives the convex portion, it is not necessary to visually engage the first engaging portion 57 and the first engaging portion 36 during engagement; they can be easily engaged by touch alone. Figure 16 As shown, the first engaging part 57 can be connected to the back of the inner liner 4 via a belt, or it can be directly fixed to the back of the inner liner 4.

[0103] This embodiment has described the use of the inner lining sheet 4 together with the backing cloth body 2; however, the inner lining sheet 4 can also be provided and used independently. In this case, the inner lining sheet 4 only needs to be provided with an angle adjustment mechanism that can change the angle between the lower region 42 and the upper region 41, and multiple connecting parts are not required.

[0104] <Example of usage based on age> Reference Figure 1 , Figure 2 , Figure 9 , Figure 12 , Figures 14 to 16 This will illustrate the usage examples based on age.

[0105] <Horizontal Embrace Form> Figure 1 and Figure 2This demonstrates an example of its use in a horizontal carrying configuration. In this configuration, an inner lining 4 is attached to the main body 2 of the carrier. To use it in this configuration, the locking portion 55a of the inner lining 4 must first engage with the locked portion 56a to form a horizontal carrying configuration. Figure 9 The state shown.

[0106] Next, as Figure 12 As shown, the four connectors are connected respectively. Specifically, the second engaging part 52 is connected to the second engaged part 22b (second connector), the third engaging part 53 is connected to the third engaged part 23b (third connector), and the fourth engaging part 54 is connected to the fourth engaged part 24b (fourth connector), and the connected areas 21 are gathered together by the ring connector 51. In this state, the infant is placed on the inner lining 4, and the male buckles 46 and 48 and the female buckles 47 and 49 of the crotch guard 44 are connected to secure the infant to the inner lining 4.

[0107] Next, the female buckle 33 of the first shoulder strap 31 and the male buckle 39 of the second shoulder strap 37 are connected to form a loop, which is then hung on the user's right shoulder. For example... Figure 15 and Figure 16 As shown, the recess of the first engaging portion 36 of the auxiliary band 34 is overlapped with the protrusion of the first engaging portion 57 of the inner liner 4 to connect the first engaging portion 36 and the first engaging portion 57. Additionally, as... Figure 15 As shown by the arrow, the auxiliary strap 34 is slidably moved relative to the first shoulder strap 31 to adjust the position of the auxiliary strap 34 relative to the first shoulder strap 31, and the length of the strap body 35 of the auxiliary strap 34 is adjusted to fix it to the lower end of the inner lining 4 without separating it from the user's body.

[0108] Accordingly, Figure 15 As shown, in the rear view viewed from the user's back, the virtual line (shown as a dashed line) connecting the auxiliary strap 34 at the bifurcation point P1 where the shoulder strap 30 branches off, the connection point P2 of the first connector (first engaging part 57 and first engaged part 36), and the connection point P3 between the back towel body 2 and the annular connector 51 forms a roughly triangular shape. Connection point P2 is the connection between the back towel body 2 and the lower region 42 of the inner lining 4, and connection point P3 is the connection between the back towel body 2 and the upper region 41 of the inner lining 4. Therefore, the virtual line connecting points P2 and P3 extends roughly horizontally, forming the base of the roughly triangular shape in the rear view. Furthermore, the bifurcation point P1 forms the vertex of this triangle.

[0109] Well-known baby carriers simply hang diagonally over the user's shoulder, which can lead to instability as the user and infant may separate. In contrast, the baby carrier 1 of this embodiment has an auxiliary strap 34 that is detachably connected to the inner lining 4. This allows the two ends (upper and lower ends) of the inner lining 4, which is used to hold the infant, to be connected to the carrier body 2. Specifically, since the virtual lines connecting the bifurcation point P1, the connection point P2, and the connection point P3 form a roughly triangular shape in the rear view, the shape of the baby carrier 1 can be maintained, and the infant can be held stably.

[0110] In addition, such as Figure 1 As shown, in the use state, the upper end of the inner lining 4 protrudes from the upper edge of the first folded portion 25 (right side of the paper). On the other hand, the lower edge of the inner lining 4 is aligned with the lower edge of the second folded portion 27, thus improving the design of the sling-type infant carrier in use. The sling-type infant carrier 1 of this embodiment, combining the sling body 2 and the inner lining 4, can stably hold even infants whose necks are not yet fully extended.

[0111] <Type using only inner lining> Reference Figure 10 Part (B) and Figure 11 Part (B) will explain the form in which the inner lining 4 is used alone without using the main body 2 of the sling.

[0112] To remove the infant from the horizontal cuddling position covered by the inner lining 4, follow the reverse steps described above. Specifically, disconnect the support straps 34 and shoulder straps 31 and 37, and place the infant on a flat surface such as a bed. Additionally, disconnect the four connectors between the baby carrier body 2 and the inner lining 4, and place the infant on the flat surface while still covered by the inner lining 4.

[0113] like Figure 10 Part (B) and Figure 11 As shown in part (B), since the locking part 55a of the angle adjustment mechanism of the inner liner 4 is connected to the locked part 56a, the lower region 42 is tilted upward relative to the upper region 41, thus becoming the second type where the lower region 43a of the crotch baffle protrudes from the upper region 41.

[0114] Therefore, the inner liner 4 can be placed against the naturally raised feet of the infant, so that the infant can be kept comfortable even when using the inner liner 4 on a flat bed. In addition, if the locking part 55a and the locked part 56a are not connected, the upper region 41 and the lower region 42 extend approximately horizontally, so the infant can lie approximately horizontally.

[0115] <Waist-hugging posture> Figure 3 This demonstrates an example of the waist-carrying style. In the waist-carrying style, the inner lining 4 used in the horizontal carrying mode is not used; only the carrier body 2 is used. For example... Figure 3 As shown, in the waist-holding mode, the infant's buttocks are placed on the carrier body 2 so that the infant sits on the carrier body 2.

[0116] To use it in a waist-hugging position, firstly... Figure 6 and Figure 7 As shown, the first folded portion 25 and the second folded portion 27 are folded inwards. Specifically, the first folded portion 25 and the second folded portion 27 are folded inwards. Figure 4 The folded state shown in part (A) is maintained by the connection of components 22, 23, 24, 26, and 28. Figure 7 The state shown keeps the flaps 25 and 27 folded onto the edges 20b and 20c. In this state, the folding members 22, 23, 24, 26, and 28 are all located inside, so they will not come into direct contact with infants and young children.

[0117] Next, the female buckle 33 of the first shoulder strap 31 is connected to the male buckle 39 of the second shoulder strap 37 to form a loop and hang on the user's right shoulder, so that the infant support part 20 is shaped with a curved bottom. Therefore, as Figure 3 As shown, the infant's buttocks are placed on the infant holding part 20 to hold the infant. Therefore, the infant can be held in a waist-hold position using only the infant holding part 20.

[0118] Furthermore, since the flaps 25 and 27 can be held in a folded-back position on the edges 20b and 20c, even when only the infant retainer 20 is used, the fasteners 22, 23, 24, 26, and 28 will not come into contact with the infant's body, thus not affecting the infant's riding comfort. Additionally, because the flaps 25 and 27 are provided, and the edges of the infant retainer 20 are provided with cushioned edges 20b and 20c, the edges are prevented from sinking into the infant's body, thereby improving riding comfort.

[0119] <Variation Example> Reference Figure 17 and Figure 18 To illustrate the variation of the main body of the backpack. Figure 17 This is an external view of a modified version of the baby carrier body. Figure 18 From Figure 17 The cross-sectional view when viewed along the XVIII-XVIII line in the direction of the arrow. The difference between the above-described baby carrier body 2 and the modified baby carrier body 2A lies in the width length of the first folded portion 25A and the connecting portion of the second folded portion 27A.

[0120] Specifically, such as Figure 17 As shown, the first folded portion 25A has a width length greater than the aforementioned first folded portion 25 (refer to...). Figure 4 Part (A) and Figure 4 The width length of portion (B) is preferably about two-thirds or more of the width dimension of the first edge portion 20b. The width length of the first folded portion 25A is approximately the same as that of the second folded portion 27A in this modified example.

[0121] In addition, such as Figure 18 As shown, the first folding portion 25A and the aforementioned first folding portion 25 (refer to...) Figure 4 Part (A) and Figure 4 The (B) portion is similarly located at the upper edge of the first edge 20b. On the other hand, the second folded portion 27A is mounted at the upper edge of the second edge 20c, not at the lower edge. In use, the bottom of the holding body 20a of the infant holding portion 20 is bowl-shaped. When the second folded portion 27A is mounted at the upper edge of the second edge 20c, it can be easily folded back towards the second edge 20c. Thus, the folded portions 25A and 27A can be connected to the edges 20b and 20c, and their width dimension is not limited.

[0122] In this embodiment, fasteners are used as multiple connecting devices, but if such fasteners are used, such as buttons, linear zippers, fabric snaps, hooks, etc., the inner lining sheet body 40 can be detachably installed on the back towel body 2.

[0123] Furthermore, the upper region 41 of the inner lining 4 is connected to the terry cloth body 2 via a ring-shaped connector 51, but it can also be connected by hooks, buttons, or other connecting devices, and the aforementioned connection point P2 can be formed at the connection point between the upper region 41 of the inner lining 4 and the terry cloth body 2 (see reference). Figure 15 ).

[0124] In this embodiment, the inner liner 4 is provided with a locking part 55a and a locked part 56a, which serve as both an angle adjustment mechanism and a width adjustment mechanism. However, it is also possible to provide only either the angle adjustment mechanism or the width adjustment mechanism.

[0125] The angle adjustment mechanism of this embodiment includes a locking part 55a and a locked part 56a, but is not limited to this. For example, it may be other mechanisms such as connecting a rope or strap between the junction of the upper region 41 and the lower region 42 and the lower part of the lower region 42 to adjust the angle.

[0126] The width adjustment mechanism of this embodiment, like the angle adjustment mechanism, includes a locking part 55a and a locked part 56a, but is not limited to this. For example, other mechanisms may be used, such as providing a slit in the lower part of the lower region 42 and tightening the ropes connected to both sides of the slit to reduce the width of the slit.

[0127] In addition, in the above embodiments, the angle adjustment mechanism and the width adjustment mechanism are formed by the same components of the locking part 55a and the locked part 56a, but they may also be formed by different components or be set as separate independent mechanisms.

[0128] The embodiments of the present invention have been described above with reference to the figures, but the present invention is not limited to the embodiments shown in the figures. Various modifications or changes can be made to the embodiments shown in the figures within the same or equivalent scope of the present invention.

Claims

1. A baby carrier / toddler holding device, comprising: The backpack itself can be worn diagonally over the user's shoulder; and The inner lining is detachably provided relative to the main body of the baby carrier, and contains and holds the baby's body securely. The backpack body includes: The infant-holding part supports and covers the inner liner from below; Shoulder straps, connected to the infant support section, are worn diagonally over the user's shoulder; and An auxiliary strap, branching off from the shoulder strap, is detachably connected to the inner lining.

2. The baby carrier of claim 1, wherein, The inner lining includes: an upper area supporting the upper body of the infant; and a lower area supporting the lower body of the infant. The auxiliary strap has: a strap body extending from the shoulder strap branch; and a first connector detachably connected to the back portion of the area below the inner lining sheet.

3. The baby carrier of claim 2, wherein, The first connector includes: a first engaging portion disposed at the front end of the belt body; and a first engaged portion disposed on the back side of the inner liner.

4. In the rear view of the baby carrier according to claim 2, the virtual line formed by connecting the auxiliary strap from the bifurcation point of the shoulder strap, the connection point of the first connector, and the upper area of ​​the inner lining to the connection point of the baby carrier body in the use state is approximately triangular in shape.

5. The baby carrier of claim 2, wherein, The shoulder strap has: a first shoulder strap for hanging on the user's shoulder; and a second shoulder strap connected to the first shoulder strap and passing under the user's armpit. The inner lining has an annular connector located in the upper region, which binds and connects the back towel body located on the first shoulder strap side of the back towel body thereto.

6. The baby carrier of claim 2, wherein, The shoulder strap has: a first shoulder strap for hanging on the user's shoulder; and a second shoulder strap connected to the first shoulder strap and passing under the user's armpit. The baby carrier also features: The second connector connects the upper area of ​​the inner lining to the side of the terry cloth body away from the user. A third connector connects the lower region of the lining piece away from the user to the portion of the sling body located on the second shoulder strap side; and The fourth connector connects the user side of the lower area of ​​the lining sheet to the portion of the sling body located on the first shoulder strap side.

7. The baby carrier of claim 5, wherein, The backpack body also includes: The first folding section is configured to be foldable, and in the folded state covers the second connecting piece provided on the infant holding section; and The second folding section is provided corresponding to the first folding section and is configured to be foldable, covering the third and fourth connecting parts provided on the infant holding section in the folded state.

8. The baby carrier of claim 1 or 2, wherein, With the backpack body and the inner lining connected, the virtual lines extending vertically on the inner lining are inclined relative to the virtual lines extending linearly on the shoulder straps of the backpack body.

9. The baby carrier of claim 1 or 2, wherein, The auxiliary strap is formed of a different component from the shoulder strap and is configured to slide relative to the shoulder strap.

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