TW202231226A - Baby carrying harness - Google Patents

Abstract

The invention discloses a baby carrying harness, which comprises a waist belt, a support sheet fixed to the waist belt, shoulder straps arranged along a lengthwise direction of the support sheet and connected to the support sheet, and a height adjustment assembly and/or a width adjustment assembly; wherein an end of the support sheet close to the waist belt forms a seat for bearing a baby, and either of the height adjustment assembly and the width adjustment assembly is able to cause the seat to switch between a folded state and an unfolded state, so as to adjust the sitting height and/or sitting width of the baby. Therefore, a size of the seat of the baby carrying harness of the invention can be adjusted conveniently and quickly according to different requirements, so as to achieve the best use state and ensure the safety and comfort of the baby in sitting.

Description

baby carrier

The invention relates to the technical field of infant products, in particular to a baby carrier with an adjustable seat position.

The emergence of infant carrying devices (such as baby carriers, waist stools, etc.) allows caregivers to free their hands when carrying infants and young children, and does not affect the intimate contact with infants and young children. Taking the baby carrier as an example, the baby carrier can be divided into horizontal holding type, front-facing type, face-to-face type, back type and so on according to the different ways of holding the baby.

The design of the baby carrier should not only be ergonomic to reduce the burden on the user, but also be able to support the baby's hips, waist, neck and head, avoid bending and unnecessary pressure, and ensure the comfort of the baby and safety to protect the delicate muscles and bones of infants and young children. The existing baby carrier has a fixed space for infants and young children to ride, but infants of different ages, different age groups of the same infant and different ways of holding infants will all lead to the need for infants and young children. The seating space is different, especially the width and height of the seat portion are different. However, the existing baby carrier cannot adjust the seat portion adaptively, which leads to a decrease in the comfort and safety of infants and young children.

Therefore, it is necessary to provide an infant carrier that can conveniently adjust the seating position of an infant to solve the above-mentioned problems in the prior art.

On the other hand, baby carriers have now become a common way of transporting babies, but most existing baby carriers have a disadvantage: the seat portion of the baby carrier is of a fixed size. Therefore, as the infant grows, the seat portion of the infant carrier may become too small, reducing the comfort of the infant's ride, or the seat portion of the infant carrier may itself be constructed to support larger infants, for younger infants , The seat part of this baby carrier may be too large, and the baby carrier cannot fit the baby's physiological curve, so that it cannot provide effective support for the smaller baby, and even the baby may fall unexpectedly. Furthermore, the fixed seat portion on conventional infant carriers limits the adaptability that can be achieved with the infant carrier, ie the infant carrier cannot be easily and quickly adapted in both front-carry and back-carrying configurations.

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 easily and quickly adjusted according to infants and toddlers of different sizes, so as to achieve an optimal use state.

The purpose of the present invention is to provide a baby carrier that can conveniently adjust the seating position of an infant.

In order to achieve the above purpose, the technical scheme of the present invention is to provide a baby carrier, which includes a waist belt, a support sheet fixed on the waist belt, a shoulder strap arranged along the longitudinal direction of the support sheet and connected with it, and a height An adjustment assembly or/and a width adjustment assembly; wherein, one end of the support sheet close to the waistband forms a seat for supporting an infant, and both the height adjustment assembly and the width adjustment assembly can make the seat The portion is converted between a folded position and an extended position to adjust the sitting height or/and the sitting width of the infant.

Preferably, both the height adjustment assembly and the width adjustment assembly have a connected state and a disassembled state, and the height adjustment assembly or/and the width adjustment assembly are between the connected state and the disassembled state. When switching, the seat can be switched between the folded position and the extended position.

Preferably, the seat portion includes a buttocks support portion, two leg support portions and two connecting pieces, and the two leg support portions are symmetrically connected to the lateral width of the buttocks support portion through the two connecting pieces. The thickness of the connecting piece is smaller than the thickness of the buttock support part and the thickness of the leg support part.

Preferably, the connecting piece has a single-layer structure, and the buttocks support portion and the leg support portion are provided with a filling layer or filler.

Preferably, the width adjustment assembly includes at least one adjustment unit, each adjustment unit is arranged along the width direction of the seat, and each adjustment unit is converted between the connected state and the disassembled state. At the time, the seat portion can be converted between the folded position and the extended position in the width direction of the seat.

Preferably, when there are a plurality of the adjustment units, the adjustment units are arranged at intervals along the longitudinal direction of the seat portion or/and along the widthwise direction of the seat portion.

Preferably, the adjusting unit includes a first adjusting member and a second adjusting member that are detachably connected, and the first adjusting member and the second adjusting member are respectively arranged on both sides of the seat portion in the width direction. , or one of the first adjustment member and the second adjustment member is arranged on the buttocks support portion, and the other of the first adjustment member and the second adjustment member is arranged on the seat portion side of the width direction.

Preferably, the first adjusting member and the second adjusting member are matched plug buckles, snap buttons, devil felts, zippers, or detachably matched fixing buckles and fixing rings.

Preferably, one of the first adjustment member and the second adjustment member extends along the width direction of the seat portion and has at least one adjustment section, each of the adjustment sections is optionally connected with the first adjustment section. An adjustment member and the other of the second adjustment members are detachably connected.

Preferably, one of the first adjustment member and the second adjustment member is a cloth belt, and the other of the first adjustment member and the second adjustment member is the detachable cloth belt. A fixed buckle or a fixed ring that is fastened to the ground, one end of the cloth tape is connected to one side of the lateral width of the seat, and the fixed buckle or the fixed ring is connected to the lateral width of the seat At the other side of the direction or connected to the hip support.

Preferably, the height adjustment assembly is arranged on the inner side or the outer side of the support sheet, and when the height adjustment assembly is converted between the connected state and the disassembled state, the seat can be adjusted in its height direction. The upper is converted between the folded position and the stretched position.

Preferably, when the height adjustment assembly is in the connected state, it is connected to the upper and lower parts of the seat, or one end is connected to the seat, and the other end is connected to the upper or lower part of the seat, so that all the The seat portion is in a folded position in its height direction.

Preferably, the height adjustment assembly includes a detachably connected third adjustment piece and a fourth adjustment piece, the third adjustment piece and the fourth adjustment piece are respectively provided above and below the seat, or One of the third adjusting member and the fourth adjusting member is disposed on the seat portion, and the other one of the third adjusting member and the fourth adjusting member is disposed above the seat portion Or/and below, when the third adjusting member and the fourth adjusting member are connected, the seat portion is in a folded position in its height direction.

Preferably, the third adjustment member or/and the fourth adjustment member has a plurality, and the plurality of the third adjustment member or/and the fourth adjustment member are spaced apart along the longitudinal direction of the support piece set up.

Preferably, the third adjusting member and the fourth adjusting member are matched plug buttons, snap buttons, devil felts, zippers or detachably matched fixing buttons and fixing holes.

Preferably, the height adjustment assembly further includes a height adjustment piece, at least one end of the height adjustment piece is detachably connected to the third adjustment piece and the fourth adjustment piece, when the height adjustment piece is connected Afterwards, the sitting height of infants and toddlers increases.

Preferably, both ends of the height adjustment member are respectively provided with a fifth adjustment member detachably connected to the third adjustment member, and a sixth adjustment member detachably connected to the fourth adjustment member.

Preferably, the third adjusting member and the fifth adjusting member are matched plug buttons, snap buttons, devil felt, zippers, or matched fixing buttons and fixing holes, and the fourth adjusting member and the The sixth adjusting member is a matching plug-in button, a snap button, a devil felt, a zipper, or a matching fixing button and fixing hole.

Preferably, the front end of the shoulder strap is provided with a fixing piece, and one of the third adjusting piece and the fourth adjusting piece is connected to the fixing piece.

Compared with the prior art, since the baby carrier of the present invention is provided with a height adjustment component or/and a width adjustment component on the seat of the support piece, the height adjustment component can be selected to adjust the height adjustment component according to different sizes of infants or different riding styles. Adjust the seat height of the infant or/and adjust the width adjustment assembly to adjust the seat width of the infant, so that the seat and the harness form a seating space that fits the smaller infant, or neither adjusts to obtain a larger size The size of the seat of the baby carrier of the present invention can be easily and quickly adjusted according to different needs, so as to achieve the best use state and ensure that the baby Safety and comfort for young children.

An object of the present invention is to provide a baby carrier whose seat height can be adjusted.

In order to achieve the above purpose, the present invention provides a baby carrier with an adjustable seat height, including a carrying component that can be worn on the user's body and a support sheet connected to the carrying component for carrying the baby, and the carrying component includes a waist belt and two shoulders. Belt, the front end of the shoulder strap is connected with the upper part of the support piece, the rear end of the shoulder strap is connected with the middle part of the support piece, the lower part of the support piece and the carrying component are enclosed to form a seat for the baby to sit on, and the seat is provided with a height adjustment. In the assembly, the seat has a relative extension position and a folded position through the height adjustment assembly, and the horizontal height of the extension position is lower than the horizontal height of the folded position.

Compared with the prior art, due to the height-adjustable baby carrier of the present invention, the seat is provided with a height adjustment component, and the seat has a relative extended position and a folded position through the height adjustment component, and the size of the seat can be adjusted. According to different sizes of infants and young children, it is convenient and quick to make adaptive adjustments to achieve the best use state. For young infants, the size of the infant is small, and the seat is in the folded position through the connection with the height adjustment component, so that the baby is in a folded position. The hip support position becomes higher, forming a seat space that fits the smaller baby, so that the baby can get effective support and prevent the baby from accidentally falling; Removal of the adjustment assembly is in the extended position, allowing the infant's hip support to be lowered, resulting in a larger sized seat space to accommodate larger sized infants.

Preferably, the seat of the present invention can be switched between the extended position and the folded position by changing the connection relationship with the height adjustment component.

Preferably, the connection relationship between the seat and the height adjustment assembly of the present invention has a first connection relationship and a second connection relationship, the first connection relationship makes the seat part in an extended position, and the second connection relationship makes the seat part in a folded position.

Preferably, the seat of the present invention is detachably connected to the height adjustment assembly, the seat is connected to the height adjustment assembly in a first connection relationship, and the height adjustment assembly is detached from the seat to be in a second connection relationship.

Preferably, the height adjustment assembly of the present invention is arranged on the inner side of the support sheet.

Preferably, the height adjustment assembly of the present invention is a connecting piece, one end of the connecting piece is detachably connected to the shoulder strap, and the other end of the connecting piece is detachably connected to the upper part of the supporting piece.

Preferably, the front end of the shoulder strap of the present invention is sleeved with a fixing piece, and the fixing piece is fixedly connected to the front ends of the two shoulder straps.

Preferably, the two ends of the connecting piece of the present invention are detachably connected to the lower part of the fixing member and the supporting piece respectively through a zipper structure.

Preferably, the rear end of the shoulder strap of the present invention is connected with a webbing structure.

Preferably, the webbing structures at the rear ends of the two shoulder straps of the present invention are respectively fixedly connected to both ends of the fixing piece.

Preferably, the height adjustment assembly of the present invention is arranged on the outer side of the support sheet.

Preferably, the height adjustment assembly of the present invention includes a plurality of connecting pieces, and the connecting pieces are one of a devil felt, a matching button and a fixing ring, a snap button, a zipper and a plug-in button.

Preferably, the height adjustment assembly of the present invention includes a first connecting piece, a second connecting piece and a third connecting piece, and the first connecting piece, the second connecting piece and the third connecting piece are arranged in a row on the lower part of the support piece and the third connecting piece. Front end of belt.

Preferably, the height adjustment component of the present invention is a devil felt, the second connecting piece is a devil felt male buckle, and the first connecting piece and the third connecting piece are devil felt female buckles.

Preferably, the first connecting piece and the second connecting piece of the present invention are arranged at the lower part of the support piece, and the third connecting piece is arranged at the front end of the waistband.

Preferably, the support sheet of the present invention raises the height position of the seat through the buckling between the first connecting member and the second connecting member disposed on the support sheet, so that the seat is in the folded position.

Preferably, the support sheet of the present invention lowers the height position of the seat through the buckling between the second connecting member disposed on the supporting sheet and the third connecting member disposed on the waistband, so that the seat portion is in the extended position.

Embodiments of the present invention will now be described with reference to the accompanying drawings, in which like reference numerals represent like elements.

1-19, the baby carrier 1100 provided by the present invention includes a waist belt 1110, a support sheet 1120 fixed to the waist belt 1110, and a shoulder strap 1130 arranged along the longitudinal direction of the support sheet 1120 and connected to it And the width adjustment assembly 1140 or/and the height adjustment assembly 1150. The end of the support sheet 1120 away from the waist belt 1110 is connected with the shoulder strap 1130, that is, the upper end of the support sheet 1120 in the longitudinal direction is connected with the shoulder strap 1130, and the end of the support sheet 1120 close to the waist belt 1110 is formed for supporting the baby The seat 1120a of the infant; when the waist belt 1110 and the shoulder strap 1130 are worn by adults, a space for the infant to ride is formed between the support piece 1120 and the shoulder strap 1130, and the seat 1120a supports the infant and makes the infant sitting on it. The infant's legs are spaced apart on both sides of the seat portion 1120a. In addition, the width adjustment component 1140 is disposed on the seat portion 1120a along the width direction of the support sheet 1120. The adjustment of the width adjustment component 1140 enables the seat portion 1120a to have a folded position and an extended position in the width direction, thereby achieving adjustment. For the purpose of the sitting width of infants and young children, correspondingly, the height adjustment component 1150 is arranged on the seat portion 1120a and is arranged along the longitudinal direction of the support piece 1120. A folded position and an extended position are achieved, thereby achieving the purpose of adjusting the sitting height of the infant.

1 , 6 , and 9 , in the present invention, the seat portion 1120 a specifically includes a buttocks support portion 1121 , a leg support portion 1122 and two connecting pieces 1123 , and the two leg support portions 1122 are connected to each other through the two connecting pieces 1123 Symmetrically connected to both sides of the buttocks support portion 1121 in the lateral width direction, the leg support portion 1122 is used to support the legs of the infant, and the thickness of the connecting piece 1123 is smaller than that of the buttocks support portion 1121 and the leg support portion 1122. A connecting piece 1123 with a thinner thickness is arranged between the buttock support portion 1121 and the leg support portion 1122 , so that when the seat portion 1120 a is in the folded position after the width adjustment, the leg support portions 1122 move closer to the buttock support portion 1121 , thereby Squeeze the connecting piece 1123 to make it in the folded position, but the thickness of the connecting piece 1123 in the folded position is still small, so it will not cause discomfort for infants and young children to ride due to its folds, thereby making the seat of the baby carrier 1100 less comfortable. The portion 1120a has both an adjustment function and comfort.

More preferably, the buttock support part 1121 and the leg support part 1122 are provided with filling layers or fillers, so that the buttock support part 1121 and the leg support part 1122 can play a better supporting role for infants and young children. Infants and young children are more comfortable to ride, and the connecting piece 1123 is made of a single-layer fabric, so the connecting piece 1123 has a single-layer structure, so that the thickness of the connecting piece 1123 in the folded position is higher than that of the buttocks support 1121, The leg support portion 1122 is much smaller, which will not cause discomfort for infants and young children to ride.

It should be noted that the structure of other parts of the support sheet 1120, the structure of the shoulder straps 1130, and the connection method between the support sheet 1120 and the shoulder straps 1130 are all conventional arrangements well known to those of ordinary skill in the art. No more detailed description.

It should be noted that, for the support piece 1120 only provided with the height adjustment assembly 1150 , the above-mentioned connecting piece 1123 can also be omitted, that is, the leg support portion 1122 is directly connected to both sides of the buttock support portion 1121 in the width direction.

1-3, in the present invention, the waistband 1110 includes a waistband body 1111 and a waist support sheet 1112, the approximate middle of the waistband body 1111 is fixedly connected to the lower end of the support sheet 1120, and the head and tail ends of the waistband body 1111 are detachably connected to For adults to wear or take off, the structure of the belt body 1111 is a conventional arrangement in the field, and will not be described in detail. Wherein, the waist protector 1112 is fixed or detachably connected to the waistband body 1111 , the waist protector 1112 has a long strip structure and has a filler or a filling layer in it, and the width of the waist protector 1112 is larger than the end-to-end connection of the waistband body 1111 . When the waistband 1110 is worn, the waist protector 1112 can be padded at the head-to-tail junction of the waistband body 1111, so that the waist protector 1112 can increase the contact area with the adult's waist, thereby enabling adults to carry Easier for infants and toddlers.

1-2 and 4-9, in the present invention, the width adjustment assembly 1140 includes at least one adjustment unit, and each adjustment unit is arranged along the width direction of the support piece 1120 and has a connection state and a disassembly state In the state, when the adjusting unit is in the connected state, the seat portion 1120a is in a folded position in the width direction thereof, thereby reducing the width of the seat portion 1120a. Correspondingly, the height adjustment assembly 1150 is disposed on the inner side or outer side of the support sheet 1120 and has a connected state and a disassembled state. When the height adjustment assembly 1150 is in the connected state, the seat portion 1120a is in a folded position in the height direction, and is formed by This adjusts the sitting height of infants and toddlers.

More specifically, when the width adjustment assembly 1140 is provided with a plurality of adjustment units, the adjustment units are arranged at intervals along the longitudinal direction of the support sheet 1120 or/and along the widthwise direction of the support sheet 1120 at intervals.

Referring to Figures 1-15, the width adjustment assembly 1140 and the height adjustment assembly 1150 in different embodiments of the baby carrier 1100 of the present invention will be described respectively.

1-5, in the first embodiment of the baby carrier 1100 of the present invention, the width adjustment assembly 1140 includes two adjustment units 1140a, 1140b, and the two adjustment units 1140a, 1140b are along the longitudinal length of the support sheet 1120 The directions are arranged at intervals on the seat portion 1120a, therefore, according to different sizes of infants or different riding styles, the upper adjustment unit 1140a or/and the lower adjustment unit 1140b can be selected to be connected, or neither of the adjustment units 1140a and 1140b can be connected. connect.

More specifically, the adjustment units 1140a and 1140b have the same structure. Taking the adjusting unit 1140a as an example, the adjusting unit 1140a includes a first adjusting member 1141 and a second adjusting member 1142 which are detachably connected. on both sides. In this embodiment, the two are preferably connected at the connection position between the connecting piece 1123 and the leg support portion 1122, so that when the first adjusting member 1141 and the second adjusting member 1142 are connected, the two leg support portions 1122 are connected to each other. The seat portion 1120a is in a folded position when the buttocks support portion 1121 is brought closer together, thereby reducing the width of the seat portion 1120a. At this time, the two connecting pieces 1123 are squeezed to assume a folded position, but since the connecting piece 1123 is a single-layer structure Or the thickness is relatively thin, so the thickness when folded is small, which does not affect the comfort of infants and young children. When the first adjusting member 1141 and the second adjusting member 1142 are disassembled, the seat portion 1120a is in the extended position, so that the width of the seat portion 1120a becomes larger than that in the folded position.

1-6, when the baby carrier 1100 in this embodiment is used, if a larger infant is carried, and the larger infant rides facing the caregiver, the two adjustment units 1140a and 1140b will The first adjusting member 1141 and the second adjusting member 1142 are not fastened together. As shown in FIG. 1 , the seat portion 1120a is in the extended position and has the maximum width, so that there is a large support and surrounding space for the infant to sit on. More comfortable. If a larger infant rides with its back to the caregiver (riding forward), the legs and torso of the infant need a larger space to extend. At this time, the first adjustment unit 1140a located above can The adjusting member 1141 and the second adjusting member 1142 are fastened, while the first adjusting member 1141 and the second adjusting member 1142 of the lower adjusting unit 1140b are not fastened, as shown in FIG. 4 , so that the upper half of the seat portion 1120a is folded The width of the upper half of the seat portion 1120a is narrowed, that is, the width of the upper half of the seat portion 1120a is smaller than the width of the lower half of the seat portion 1120a, so that the legs and torso of the infant have a larger space for protruding. If you are carrying a small infant, it is generally only carried by facing the caregiver. At this time, the first adjustment member 1141 and the second adjustment member 1142 of the upper adjustment unit 1140a can be unfastened, and the lower The first adjustment member 1141 and the second adjustment member 1142 of the adjustment unit 1140b are fastened together, as shown in FIG. 5 , so that the lower half of the seat 1120a is folded and narrowed, that is, the width of the lower half of the seat 1120a It is smaller than the width of its upper part to form a seat space that fits a smaller baby and can better support the baby's back.

In this embodiment, the first adjusting member 1141 and the second adjusting member 1142 are preferably matched male and female buckles of the plug-in buckle, and the male and female buckles can be easily inserted and disassembled. The operation of adjusting the width of the portion 1120a is relatively simple.

It is understandable that the first adjustment member 1141 and the second adjustment member 1142 are not limited to plug-in buckles, for example, matching snap buttons, devil felt, zippers, or detachable matching fixing buckles and fixing rings, etc. can also be used, Adjustment of the width of the seat portion 1120a can also be achieved.

6-8, in the second embodiment of the baby carrier 1100 of the present invention, the arrangement of the two adjusting units 1140a, 1140b is the same as that in the above-mentioned first embodiment, the only difference is: the first adjusting member 1141 , The structure of the second adjusting member 1142 is slightly different.

The following will take the adjustment unit 1140a as an example for description. One of the first adjustment member 1141 and the second adjustment member 1142 of the adjustment unit 1140a extends along the width direction of the seat portion 1120a and has a certain length, and the first adjustment member 1141 or At least one adjustment segment is provided on the second adjustment member 1142 , and each adjustment segment is optionally detachably connected to the other of the first adjustment member 1141 and the second adjustment member 1142 .

In this embodiment, the first adjusting member 1141 has a certain length, and one end of the first adjusting member 1141 is connected to the connection position between the connecting piece 1123 on one side of the seat portion 1120a and the leg support portion 1122, and the first adjusting member The other end of 1141 has at least one fixing hole, and only one fixing hole is schematically drawn in FIGS. 6-8 . The second adjusting member 1142 is preferably a fixing buckle, and the fixing buckle is connected at the connection position between the connecting piece 1123 on the other side of the seat portion 1120a and the leg support portion 1122, so that when any fixing hole of the first adjusting member 1141 is used When fastened to the fixed buckle, the seat portion 1120a can be brought into a folded position and the width of the seat portion 1120a can be reduced.

In this embodiment, the first adjusting member 1141 is preferably a cloth tape with a certain length, but is not limited thereto, and at least one fixing hole is formed on the cloth tape. Of course, the first adjusting member 1141 is not limited to the cloth tape. In addition, the second adjusting member 1142 can also be a fixed ring. In this way, a plurality of fastening members such as fixed buttons, buttons and the like are connected to the first adjusting member 1141 at intervals, so that the first adjusting member 1141 can also be connected. Multi-stage adjustment.

Understandably, the first adjusting member 1141 and the second adjusting member 1142 can also be detachably connected through a matching plug-in button, snap button, devil felt, zipper and the like.

Referring to FIGS. 6-8 again, the structure and arrangement of the adjustment unit 1140b are the same as those of the adjustment unit 1140a, and the description is not repeated. In addition, the usage of the baby carrier 1100 in this embodiment is the same as that of the above-mentioned first embodiment, and the description is not repeated.

Referring to FIG. 9 below, in the third embodiment of the baby carrier 1100 of the present invention, the setting method of the adjustment unit is different from that in the above two embodiments. In this embodiment, there are four adjustment units, two of which are The two adjusting units 1140a are arranged at intervals along the width direction of the support sheet 1120 and are located at the upper end of the seat 1120a, that is, the two adjusting units 1140a are arranged at the same height position, and the other two adjusting units 1140b are spaced apart along the width direction of the support sheet 1120 The two adjusting units 1140b are disposed at the lower end of the seat portion 1120a and located at the same height position and are located below the two adjusting units 1140a.

In a specific embodiment, the two adjustment units 1140a are arranged symmetrically along the width direction of the seat 1120a, and the two adjustment units 1140b are also arranged symmetrically along the width direction of the seat 1120a, and each adjustment unit has the same structure. Taking one of the adjustment units 1140a as an example, the first adjustment member 1141 is connected to one side of the seat portion 1120a in the width direction, specifically connected to the connection position of the leg support portion 1122 and the connecting piece 1123, the second adjustment The member 1142 is connected to the buttocks support portion 1121. After the first adjusting member 1141 and the second adjusting member 1142 are connected, the seat portion 1120a can also be in a folded position to reduce the width of the seat portion 1120a. Of course, the connection positions of the first adjusting member 1141 and the second adjusting member 1142 can be interchanged.

In this embodiment, the first adjusting member 1141 and the second adjusting member 1142 are preferably a ring buckle and a fixed buckle, but are not limited to this, and the two can also be a matching plug buckle, snap button, devil felt, zipper and many more. In addition, the structure of each adjustment unit can of course also be the structure in any of the above-mentioned embodiments.

Continuing to refer to FIG. 9 , when the baby carrier 1100 in this embodiment is in use, when carrying a larger infant, if the larger infant faces the caregiver, all the adjustment units 1140a and 1140b are If it is not buckled, as shown in FIG. 9 , the seat portion 1120a is in the extended position and has the largest width at this time, so that there is a larger support and surrounding space, so that the infant can ride more comfortably. If a larger infant rides with its back to the caregiver (riding forward), the legs and torso of the infant need a larger space for protruding. The first adjusting member 1141 and the second adjusting member 1142 are respectively fastened, while the first adjusting member 1141 and the second adjusting member 1142 of the two lower adjusting units 1140b are not fastened, so that the upper half of the seat portion 1120a is folded The width of the upper half of the seat portion 1120a is narrowed, that is, the width of the upper half of the seat portion 1120a is smaller than the width of the lower half of the seat portion 1120a, so that the legs and torso of the infant have a larger space for protruding. If you are carrying small infants and young children and sit facing the caregiver, at this time, the first adjustment member 1141 and the second adjustment member 1142 of the two upper adjustment units 1140a are not buckled, and the lower two adjustment units The first adjusting member 1141 and the second adjusting member 1142 of 1140b are both fastened together, so that the lower half of the seat 1120a is folded and narrowed, that is, the width of the lower half of the seat 1120a is smaller than the width of the upper half, In order to form a seat space that fits the smaller baby, and can better support the baby's back.

10-19, the height adjustment component 1150 of the baby carrier 1100 of the present invention can be set on the basis of any of the above embodiments, that is, the baby carrier 1100 is provided with a width adjustment component 1140 and a height adjustment component at the same time. The assembly 1150 can also be set independently, that is, only the height adjustment assembly 1150 is disposed, any method does not affect the setting of the height adjustment assembly 1150, and the different structures of the height adjustment assembly 1150 will be described below.

10-12, in the fourth embodiment of the baby carrier 1100 of the present invention, the height adjustment components 1150 are arranged on the inner side of the support piece 1120, and are respectively connected to the buttocks support when the height adjustment components 1150 are in the connected state. The upper and lower sides of the 1121 make the seat portion 1120a a folded position in the height direction thereof, thereby increasing the sitting height of the infant.

In this embodiment, the height adjustment assembly 1150 includes a detachably connected third adjustment member 1151 and a fourth adjustment member 1152. The third adjustment member 1151 and the fourth adjustment member 1152 are respectively provided above and below the buttocks support portion 1121. When the third adjusting member 1151 and the fourth adjusting member 1152 are connected, the hip support portion 1121 can be in a folded position in its height direction, thereby increasing the sitting height of the infant.

More specifically, the third adjusting member 1151 is disposed above the buttocks support portion 1121 and is connected to the supporting sheet 1120, the fourth adjusting member 1152 is disposed below the buttocks supporting portion 1121, and the fourth adjusting member 1152 can be connected to the supporting sheet 1120, Belt 1110 or shoulder strap 1130. In this way, when it is necessary to carry a small infant, it is only necessary to connect the third adjusting member 1151 and the fourth adjusting member 1152, so that the seat portion 1120a is in a folded position in the height direction, as shown in FIG. 11 , This can further increase the support position of the buttocks of infants and young children, that is, the sitting height of the infants and young children is increased, making the infants and young children more comfortable to ride, and at the same time, a seating space that fits the smaller infants and young children is formed, so that the infants and young children can obtain effective support. Avoid accidental fall of infants and young children; when the caregiver needs to carry larger infants and young children, he only needs to disassemble the third adjusting member 1151 and the fourth adjusting member 1152, so that the seat portion 1120a is in an extended position in its height direction, As shown in FIG. 10 , at this time, the position of the buttocks support portion 1121 is lowered after the infant is seated, so as to obtain a larger seating space to accommodate larger infants and improve their riding comfort.

10-11, in this embodiment, the front end of the shoulder strap 1130 is provided with a fixing piece 1131, the fixing piece 1131 is fixedly connected to the front ends of the two shoulder straps 1130, and the fourth adjusting piece 1152 is connected to the fixing piece 1131 , so that the connection and disassembly operations of the third adjustment member 1151 and the fourth adjustment member 1152 are more convenient.

In this embodiment, the third adjusting member 1151 and the fourth adjusting member 1152 are preferably matched zippers, which can be easily connected and disassembled, thereby making the operation of adjusting the sitting height of infants more convenient and quick. Of course, the third adjusting member 1151 and the fourth adjusting member 1152 are not limited to the zipper, and the two may also be matched plug buttons, snap buttons, devil felt, or detachable and matched fixing buttons and fixing holes.

It should be noted that, in this embodiment, the height adjustment component 1150 can also be selectively disposed on the outer side of the support piece 1120 . At this time, the fourth adjustment member 1152 is disposed below the buttocks support portion 1121 and is connected to the support piece 1120 or the waistband 1110 .

Further, a plurality of third adjustment members 1151 and fourth adjustment members 1152 may also be provided. They are arranged at intervals in the longitudinal direction. When using, the third adjusting member 1151 and the fourth adjusting member 1152 at a certain height can be selected to be connected to achieve the purpose of multi-stage adjustment.

13-16 , in the fifth embodiment of the baby carrier 1100 of the present invention, the only difference from the above-mentioned fourth embodiment is that the height adjustment assembly 1150 further includes a height adjustment member 1153, the height At least one end of the adjusting member 1153 is detachably connected to the third adjusting member 1151 or/and the fourth adjusting member 1152. When the height adjusting member 1153 is in the connected state with the third adjusting member 1151 and the fourth adjusting member 1152, the buttocks can be adjusted The support portion 1121 is in a folded position in the height direction, so that the supporting position of the infant's buttocks becomes higher and the sitting height of the infant is increased. When the height adjusting member 1153 is disassembled from the third adjusting member 1151 or/and the fourth adjusting member 1152 Then, the buttocks support portion 1121 is brought into the natural extension position, thereby lowering the seating position of the infant. The setting of the height adjusting member 1153 not only makes the adjustment of the seating position more convenient and quick, but also enables the infant's buttocks to be supported by the height adjusting member 1153 after adjustment, thereby making the infant's buttocks more flat and improving the riding comfort. sex.

In this embodiment, both ends of the height adjusting member 1153 are respectively detachably connected to the third adjusting member 1151 and the fourth adjusting member 1152 . 13-16 , both ends of the height adjustment member 1153 are respectively provided with a fifth adjustment member 1154 detachably connected to the third adjustment member 1151 and a sixth adjustment member 1155 detachably connected to the fourth adjustment member 1152 In this way, when the third adjusting member 1151 is connected with the fifth adjusting member 1154 and the fourth adjusting member 1152 is connected with the sixth adjusting member 1155, the installation of the height adjusting member 1153 is realized, so that the buttock support portion 1121 is folded. Location.

15-16, in this embodiment, the front end of the shoulder strap 1130 is provided with a fixing member 1131, the fixing member 1131 is fixedly connected to the front ends of the two shoulder straps 1130, and the fourth adjusting member 1152 is connected to the fixing member 1131, therefore, after the height adjustment member 1153 is installed, its lower end is connected to the shoulder strap 1130.

In this embodiment, the third adjusting member 1151, the fifth adjusting member 1154, the fourth adjusting member 1152 and the sixth adjusting member 1155 are matched zippers. It is more convenient and quicker to adjust the sitting height of children. Of course, the height adjusting member 1153 can also be installed by using a matching plug-in buckle, a snap button, a devil felt, or a matching fixing buckle and fixing hole.

13-16, when the baby carrier 1100 in this embodiment is used, if it is necessary to carry a small infant, the height adjustment member 1153 is connected to the third adjustment member 1151 and the fourth adjustment member respectively. 1152, as shown in FIG. 16, at this time, the buttocks support portion 1121 is in a folded position in its height direction, and the height adjustment member 1153 forms the infant's buttocks support position, so that the infant's buttocks support position becomes higher relative to the waist belt 1110, Raise the sitting height of infants and young children to form a seating space that fits smaller infants and young children, thereby enabling the infants and young children to obtain effective support to avoid accidental falls of the infants and young children. At the same time, the buttocks support position formed by the height adjustment member 1153 is more flat and supportive The area is larger, making the infants and young children more comfortable to ride; if you need to carry larger infants and young children, remove the height adjustment member 1153 from the third adjustment member 1151 and the fourth adjustment member 1152 respectively, so as to support the buttocks As shown in FIG. 13 , the position of the buttocks support 1121 is lowered relative to the waist belt 1110 after the infant is seated, so as to obtain a larger space for the buttocks support 1121 to accommodate larger infants. Improve its ride comfort.

17-19 below, in the sixth embodiment of the baby carrier 1100 of the present invention, the difference from the above-mentioned fourth and fifth embodiments is that the height adjustment assembly 1150 is set differently. In this embodiment, the height The adjustment component 1150 is disposed on the outer side of the support piece 1120 , and the height adjustment component 1150 includes a third adjustment member 1151 and a fourth adjustment member 1152 that are detachably connected, and one of the third adjustment member 1151 and the fourth adjustment member 1152 is provided with Hip support 1121.

More specifically, one of the third adjusting member 1151 and the fourth adjusting member 1152 is disposed on the buttocks support portion 1121 , and the other one of the third adjusting member 1151 and the fourth adjusting member 1152 is disposed above the buttocks supporting portion 1121 . Or/and below, when the third adjusting member 1151 and the fourth adjusting member 1152 are connected, the hip support portion 1121 is in a folded position in its height direction, thereby adjusting the sitting position of the infant.

As shown in FIG. 17 , in a specific implementation manner, the height adjustment assembly 1150 has a third adjustment member 1151 and two fourth adjustment members 1152 . The four adjusting members 1152 are respectively disposed above the buttocks support portion 1121 and at the waistband 1110. The third adjusting member 1151 and the fourth adjusting member 1152 are arranged at intervals along the longitudinal direction of the support sheet 1120. The third adjusting member 1151 is optionally connected with the A fourth adjustment piece 1152 is connected. Specifically, when the third adjusting member 1151 is connected to the fourth adjusting member 1152 above the buttocks support portion 1121, as shown in FIG. The hip support position is higher than the waist belt 1110, which increases the sitting height of infants and young children, making the infants and young children more comfortable to ride, and at the same time forms a seating space that fits smaller infants and young children, making it easy to carry small infants and young children. When the third adjustment When the member 1151 is connected to the fourth adjusting member 1152 above the waistband 1110, as shown in FIG. 19, the buttocks support portion 1121 is in an extended position in its height direction, so that the infant's buttocks support position is lowered, thereby reducing the infant's hip support position. Sitting height, so as to obtain a larger size of the riding space to accommodate larger infants and toddlers, improve their riding comfort.

Understandably, the fourth adjustment member 1152 is not limited to two, and a plurality of fourth adjustment members 1152 may be provided above and below the buttock support portion 1121, respectively, so that the third adjustment member 1151 can be optionally connected with any fourth adjustment member 1152. The parts 1152 are connected, thereby realizing multi-stage adjustment. Correspondingly, a plurality of third adjustment members 1151 can also be provided on the buttocks support portion 1121, and the third adjustment members 1151 at different heights can be selectively connected to the upper or lower fourth adjustment members 1152, and multi-stage adjustment can also be realized. .

In this embodiment, the third adjusting member 1151 and the fourth adjusting member 1152 are matched male and female buttons of the devil felt. The devil felt makes the operation of height adjustment simpler and labor-saving. Of course, the third adjusting member 1151 and the fourth adjusting member The adjustment member 1152 is not limited to the devil felt, and the two can also use matching plug-in buckles, snap buttons, zippers, or matching fixing buckles and fixing holes, and so on.

As shown in the drawings, in the above-mentioned fourth, fifth, and sixth embodiments, if the width of the buttocks support portion 1121 needs to be adjusted, it can be adjusted according to the methods in the first to third embodiments. For example, in the sixth embodiment, the structure of the seat portion 1120a is the same as that in the first embodiment described above, that is, the seat portion 1120a has a buttocks support portion 1121, two leg support portions 1122 and two connecting pieces 1123, and the seat portion 1120a has The portion 1120a is provided with the width adjustment assembly 1140 of any one of the first to third embodiments, therefore, the width or/and the height of the seat portion 1120a can be selectively adjusted, so as to adjust the sitting height or/and the sitting width of the infant. purpose.

To sum up, since the baby carrier 1100 of the present invention is provided with the width adjustment component 1140 or/and the height adjustment component 1150 on the seat portion 1120a of the support piece 1120, the height adjustment component can be adjusted according to different sizes of infants or different riding styles. The component 1150 is used to adjust the sitting height of the infant or/and the width adjustment component 1140 is used to adjust the sitting width of the infant, so that the seat 1120a and the harness form a seating space that fits the smaller infant, or are not adjusted at all In order to obtain a larger-sized seating space and effectively support larger infants and young children, that is to say, the size of the seat portion 1120a of the baby carrier 1100 of the present invention can be easily and quickly adjusted according to different needs, so as to achieve The best use state to ensure the safety and comfort of infants and young children.

The structures and connection methods of the unexplained parts of the baby carrier 1100 of the present invention are all conventional arrangements well known to those of ordinary skill in the art, and will not be described in detail here.

A seventh embodiment of the present invention will now be described.

20-24, the baby carrier 2100 with adjustable seat height according to the seventh embodiment of the present invention includes a carrying component 2001 that can be worn on the user and a support for carrying the baby connected to the carrying component 2001 Film 2002. The backpack assembly 2001 includes a waist belt 2011 and two shoulder straps 2012 . The lower part of the support sheet 2002 and the carrying component 2001 surround the seat part 2003 for the baby to sit on. The seat part 2003 is provided with a height adjustment component 2031 , and the seat part 2003 has a relative extension position and a folded position through the height adjustment component 2031 , the horizontal height of the extended position is lower than the horizontal height of the folded position. More specifically, the seat portion 2003 can be switched between the extended position and the folded position by changing the connection relationship with the height adjustment component 2031 . More specifically, the connection relationship between the seat portion 2003 and the height adjustment assembly 2031 has a first connection relationship and a second connection relationship. . More specifically, the seat portion 2003 is detachably connected to the height adjustment assembly 2031 , the seat portion 2003 is connected to the height adjustment assembly 2031 in a first connection relationship, and the height adjustment assembly 2031 is detached from the seat portion 2003 in a second connection relationship.

As shown in FIGS. 21-24 , the height adjustment assembly 2031 is disposed on the inner side of the support piece 2002 . More specifically, the height adjustment assembly 2031 includes a connecting piece 2311 , one end of the connecting piece 2311 is detachably connected to the lower part of each shoulder strap 2012 , and the other end of the connecting piece 2311 is detachably connected to the upper part of the supporting piece 2002 . More specifically, the front end of the shoulder strap 2012 is sleeved with a fixing member 2121 , and the fixing member 2121 is fixedly connected to the front ends of the two shoulder straps 2012 . More specifically, both ends of the connecting piece 2311 are detachably connected to the fixing member 2121 and the upper portion of the supporting piece 2002 through the zipper structure 2312, respectively. More specifically, a webbing structure 2122 is attached to the rear end of each shoulder strap 2012 . More specifically, the webbing structures 2122 at the rear ends of the two shoulder straps 2012 are respectively fixedly connected to both ends of the fixing member 2121 .

When in use, when the caregiver needs to carry and carry a smaller baby, the connecting piece 2311 only needs to be closed and connected to the upper part of the fixing member 2121 and the supporting piece 2002 through the zipper structure 2312, and the connecting piece 2311 and the seat 2003 are in the position of The first connection relationship, so that the seat 2003 of the baby carrier 2100 with adjustable seat height is in a folded position, and the support position of the baby's buttocks becomes higher, forming a seat space that fits a smaller baby, thereby enabling the baby to obtain effective to prevent the baby from accidentally falling; when the caregiver needs to carry a larger baby, he only needs to remove the connecting piece 2311 from the seat 2003 through the zipper structure 2312, and the connecting piece 2311 and the seat 2003 are in the same position. the second connection relationship, so that the seat 2003 of the baby carrier 2100 with adjustable seat height is in an extended position, so that the support position of the baby's buttocks is lowered, so as to obtain a larger seat space for accommodating a larger baby, Improve its ride comfort.

An eighth embodiment of the present invention will now be described.

25-27, the baby carrier 2100 with adjustable seat height according to the eighth embodiment of the present invention includes a carrying component 2001 that can be worn on the user and a support connected to the carrying component 2001 for carrying the baby Film 2002. The backpack assembly 2001 includes a waist belt 2011 and two shoulder straps 2012. The front end of the shoulder strap 2012 is connected to the upper part of the support sheet 2002, the rear end of the shoulder strap 2012 is connected to the middle part of the support sheet 2002, and the lower part of the support sheet 2002 is surrounded by the backpack assembly 2001. A seat 2003 for an infant is formed, the seat 2003 is provided with a height adjustment assembly 2031, the seat 2003 has a relative extension position and a folded position by the height adjustment assembly 2031, and the horizontal height of the extension position is lower than the retraction position. The horizontal height of the folded position. Specifically, the seat portion 2003 can be switched between the extended position and the folded position by the change of the connection relationship with the height adjustment component 2031 . Specifically, the connection relationship between the seat portion 2003 and the height adjustment assembly 2031 has a first connection relationship and a second connection relationship.

With reference to FIGS. 26-27 , the height adjustment assembly 2031 is disposed on the outer side of the support sheet 2002 . Specifically, the height adjustment assembly 2031 includes a first connecting piece 2313a, a second connecting piece 2313b and a third connecting piece 2313c, and the first connecting piece 2313a, the second connecting piece 2313b and the third connecting piece 2313c are arranged in a row on the support sheet Bottom of 2002 and front of waistband 2011. More specifically, the first connecting piece 2313a and the second connecting piece 2313b are arranged at the lower part of the support sheet 2002 , and the third connecting piece 2313c is arranged at the front end of the waistband 2011 . In the eighth embodiment, the second connecting piece 2313b is a male felt buckle, the first connecting piece 2313a and the third connecting piece 2313c are female felt buckles, but not limited to this, the first connecting piece 2313a, the second connecting piece 2313a The connecting member 2313b and the third connecting member 2313c can also adopt one of matching buttons and fixing rings, snap buttons, zippers and plug-in buttons. The support piece 2002 is provided on the support piece 2002 by the adhesive fastening between the devil felt female buckle of the first connecting piece 2313a and the devil felt male buckle of the second connecting piece 2313b to raise the height position of the seat portion 2003, so that the seat portion 2003 is raised. The part 2003 is in the folded position; the support piece 2002 is pasted between the devil felt male buckle of the second connecting piece 2313b arranged on the support piece 2002 and the devil felt female buckle of the third connecting piece 2313c arranged on the waist belt 2011 Snap to lower the height position of the seat 2003 so that the seat 2003 is in the extended position.

When in use, when the caregiver needs to carry and carry a small baby, he only needs to stick the devil felt female buckle arranged on the first connecting piece 2313a of the support sheet 2002 and the devil felt male buckle of the second connecting piece 2313b. Buckle, at this time, the first connector 2313a and the second connector 2313b are in a first connection relationship with the seat 2003, so that the seat 2003 of the baby carrier 2100 with adjustable seat height is in a folded position, and the baby's buttocks support The position becomes higher to form a seat space that fits a smaller baby, so that the baby can be effectively supported and prevent the baby from accidentally falling. When the caregiver needs to carry a larger baby, he only needs to connect the male devil felt buttons respectively provided on the second connecting piece 2313b of the support sheet 2002 with the female devil felt buttons provided on the third connecting piece 2313c of the belt 2011 The second connecting member 2313b and the third connecting member 2313c are in the second connecting relationship with the seat portion 2003, so that the seat portion 2003 of the baby carrier 2100 with adjustable seat height is in an extended position, so that the baby The hip support position is lowered, resulting in a larger seat space to accommodate larger infants and improve their riding comfort.

20-27 , in the baby carrier 2100 with adjustable seat height of the present invention, the seat 2003 is provided with a height adjustment assembly 2031 , and the seat 2003 has a relative extension position and a folded position through the height adjustment assembly 2031 , the size of the seat 2003 can be easily and quickly adjusted according to different sizes of infants and young children, so as to achieve the best use state. The connection is in the folded position, so that the support position of the baby's buttocks becomes higher, forming a seat space that fits the smaller baby, so that the baby can be effectively supported and prevent the baby from accidentally falling. As the baby grows and the size of the baby becomes larger, the seat 2003 is in the extended position by the disassembly of the height adjustment component 2031, so that the support position of the baby's buttocks is lowered, so as to obtain a larger seat space for accommodating a larger size baby.

The above disclosures are only the preferred embodiments of the present invention, which of course cannot limit the scope of rights of the present invention. Therefore, equivalent changes made according to the scope of the patent application of the present invention are still within the scope of the present invention.

1100: Baby Carrier 1110: Belt 1111: Belt body 1112: Waist protector 1120: Support Sheet 1120a: Seat 1121: Hip Support 1122: Leg Support 1123: connecting piece 1130: Shoulder straps 1131: Fixtures 1140: Width adjustment components 1140a, 1140b: adjustment unit 1141: The first adjustment piece 1142: Second adjustment piece 1150: Height Adjustment Assembly 1151: The third adjustment piece 1152: Fourth adjustment piece 1154: Fifth adjustment piece 1155: Sixth adjustment piece 2100: Baby Carrier 2001: Piggyback Components 2002: Support Sheet 2003: The seat 2011: Belts 2012: Shoulder straps 2031: Height Adjustment Assembly 2121: Fixtures 2122: Webbing Structure 2311: connecting piece 2312: Zipper structure 2313a: First connector 2313b: Second connector 2313c: Third connector

FIG. 1 is a schematic structural diagram of a baby carrier in a first embodiment of the present invention.

FIG. 2 is a schematic diagram illustrating a state in which the seats in FIG. 1 are stacked in a widthwise direction.

FIG. 3 is a schematic diagram of the inner side structure of FIG. 1 .

FIG. 4 is a schematic diagram illustrating a state in which the upper adjusting unit in FIG. 1 is buckled.

FIG. 5 is a schematic diagram illustrating a state in which the adjustment unit located below in FIG. 1 is buckled.

FIG. 6 is a schematic diagram of a partial structure of the baby carrier according to the second embodiment of the present invention.

FIG. 7 is a schematic diagram illustrating a state in which the upper adjusting unit in FIG. 6 is buckled.

FIG. 8 is a schematic diagram illustrating a state in which the lower adjusting unit in FIG. 6 is buckled.

FIG. 9 is a schematic structural diagram of a baby carrier in a third embodiment of the present invention.

FIG. 10 is a schematic diagram showing the structure of the baby carrier in the fourth embodiment of the present invention.

FIG. 11 is a schematic diagram illustrating the connection state of the height adjustment components in FIG. 10 .

FIG. 12 is a schematic diagram showing the use state of the support piece and the shoulder strap in FIG. 11 .

FIG. 13 is a schematic diagram showing the structure of the baby carrier in the fifth embodiment of the present invention.

FIG. 14 is an enlarged schematic view of the height adjusting member in FIG. 13 .

FIG. 15 is a schematic diagram illustrating a state during the connection process of the height adjustment assembly in FIG. 13 .

FIG. 16 is a schematic diagram showing the state of the height adjustment assembly in FIG. 15 after being connected.

FIG. 17 is a schematic diagram showing the structure of the baby carrier in the sixth embodiment of the present invention.

FIG. 18 is a schematic diagram showing the connected state of the height adjusting components located above in FIG. 17 .

FIG. 19 is a schematic diagram showing the connected state of the lower height adjusting components in FIG. 17 .

FIG. 20 is a schematic view of the structure of the baby carrier with adjustable seat height according to the seventh embodiment of the present invention.

21 is a schematic diagram of the seat structure of the baby carrier with adjustable seat height according to the seventh embodiment of the present invention.

FIG. 22 is a schematic structural diagram of the seat portion of the infant carrier with adjustable seat portion height in the folded position according to the seventh embodiment of the present invention.

23 is a schematic diagram showing the structure of the seat portion of the infant carrier with adjustable seat portion height in the extended position according to the seventh embodiment of the present invention.

FIG. 24 is a schematic structural diagram of the connecting piece of the present invention.

FIG. 25 is a schematic view of the structure of the baby carrier with adjustable seat height according to the eighth embodiment of the present invention.

26 is a schematic structural diagram of the seat portion of the infant carrier with adjustable seat height in the folded position according to the eighth embodiment of the present invention.

FIG. 27 is a schematic structural diagram of the seat portion of the infant carrier with adjustable seat portion height in the extended position according to the eighth embodiment of the present invention.

1100: Baby Carrier

1110: Belt

1120: Support Sheet

1120a: Seat

1121: Hip Support

1122: Leg Support

1123: connecting piece

1130: Shoulder straps

1140a, 1140b: adjustment unit

1141: The first adjustment piece

1142: Second adjustment piece

Claims (36)

A baby carrier, comprising a waist belt, a support piece fixed on the waist belt, a shoulder strap arranged along the longitudinal direction of the support piece and connected with it, and one end of the support piece close to the waist belt is formed for supporting A seat for infants and young children, wherein the baby carrier further includes a height adjustment assembly or/and a width adjustment assembly, and the height adjustment assembly and the width adjustment assembly can both enable the seat to be in a folded position and a width. Switch between extended positions to adjust the sitting height or/and sitting width for infants and toddlers. The infant carrier according to claim 1, wherein the height adjustment assembly and the width adjustment assembly both have a connected state and a disassembled state, and the height adjustment assembly or/and the width adjustment assembly are connected to the When switching between the folded state and the detached state, the seat can be switched between the folded position and the extended position. The baby carrier according to claim 2, wherein the seat portion comprises a buttock support portion, two leg support portions and two connecting pieces, and the two leg support portions are symmetrically connected to the two connecting pieces through the two connecting pieces. On both sides of the lateral width direction of the buttocks support portion, the thickness of the connecting piece is smaller than the thickness of the buttocks support portion and smaller than the thickness of the leg support portion. The baby carrier according to claim 3, wherein the connecting piece has a single-layer structure, and a filling layer or filler is provided in the buttock support part and the leg support part. The baby carrier according to any one of claims 3 or 4, wherein the width adjustment assembly includes at least one adjustment unit, each adjustment unit is disposed along the width direction of the seat, and each adjustment unit When converting between the connected state and the disassembled state, the seat can be converted between the folded position and the extended position in the width direction of the seat. The baby carrier according to claim 5, wherein when there are a plurality of the adjustment units, the adjustment units are arranged at intervals along the longitudinal direction of the seat portion or/and are spaced apart along the widthwise direction of the seat portion set up. The infant carrier according to claim 5, wherein the adjustment unit comprises a detachably connected first adjustment member and a second adjustment member, the first adjustment member and the second adjustment member are respectively provided on the seat On both sides of the lateral width direction of the part, or one of the first adjustment piece and the second adjustment piece is provided on the buttocks support part, and the first adjustment piece and the second adjustment piece The other one is provided on one side of the seat portion in the lateral width direction. The baby carrier according to claim 7, wherein the first adjustment member and the second adjustment member are a matching plug-in buckle, a snap button, a devil felt, a zipper, or a detachable matching fixing buckle and fixing ring . The baby carrier according to claim 7, wherein one of the first adjustment member and the second adjustment member extends along the width direction of the seat portion and has at least one adjustment section, and each adjustment section The segment is optionally detachably connected with the other one of the first adjustment member and the second adjustment member. The baby carrier according to claim 9, wherein one of the first adjustment member and the second adjustment member is a cloth belt, and the other of the first adjustment member and the second adjustment member is a cloth belt. The first is a fixing buckle or a fixing ring to which the cloth belt can be detachably fastened. at the other side of the seat portion in the width direction or connected to the buttocks support portion. The baby carrier according to any one of claims 2 to 4, wherein the height adjustment component is provided on the inner side or the outer side of the support sheet, and the height adjustment component is in the connection state and the disassembly state. During the time conversion, the seat portion can be converted between the folded position and the extended position in the height direction thereof. The infant carrier of claim 11, wherein the height adjustment assembly is connected above and below the seat when in the connected state, or one end of the height adjustment assembly is connected to the seat and the other is connected to the seat. One end is connected above or below the seat portion, so that the seat portion is in a folded position in the height direction. The baby carrier according to claim 12, wherein the height adjustment assembly comprises a detachably connected third adjustment member and a fourth adjustment member, the third adjustment member and the fourth adjustment member are respectively provided on the Above and below the seat, or one of the third adjustment member and the fourth adjustment member is provided on the seat, and the other of the third adjustment member and the fourth adjustment member It is arranged above or/and below the seat portion, and when the third adjusting member and the fourth adjusting member are connected, the seat portion is in a folded position in its height direction. The infant carrier according to claim 13, wherein the third adjustment member or/and the fourth adjustment member has a plurality, and the plurality of the third adjustment member or/and the fourth adjustment member are along the The supporting pieces are arranged at intervals in the longitudinal direction. The baby carrier according to claim 13, wherein the third adjustment member and the fourth adjustment member are a matching plug-in button, a snap button, a devil felt, a zipper, or a detachable matching fixing button and fixing hole . The infant carrier according to claim 13, wherein the height adjustment assembly further comprises a height adjustment member, at least one end of the height adjustment member is detachably connected to the third adjustment member and/or the fourth adjustment member The adjustment piece, when the height adjustment piece is connected, the sitting height of the infant increases. The baby carrier according to claim 16, wherein both ends of the height adjustment member are respectively provided with a fifth adjustment member detachably connected to the third adjustment member and detachably connected to the fourth adjustment member The sixth adjustment piece. The baby carrier according to claim 17, wherein the third adjusting member and the fifth adjusting member are a matching plug-in button, a snap button, a devil felt, a zipper, or a matching fixing button and fixing hole, In addition, the fourth adjusting member and the sixth adjusting member are a matching plug-in button, a snap button, a devil felt, a zipper, or a matching fixing button and fixing hole. The infant carrier according to claim 13, wherein a front end of the shoulder strap is provided with a fixing piece, and one of the third adjusting piece and the fourth adjusting piece is connected to the fixing piece. The infant carrier of claim 1, wherein the level of the extended position is lower than the level of the folded position. The infant carrier of claim 20, wherein the seat portion is switched between the extended position and the folded position by changing the connection relationship with the height adjustment assembly. . The infant carrier of claim 21, wherein the seat portion and the height adjustment assembly have a first connection relationship and a second connection relationship, the first connection relationship causing the seat portion to assume the extension position, the second connection relationship makes the seat part assume the folded position. The infant carrier of claim 22, wherein the seat is detachably connected to the height adjustment assembly, the seat is connected to the height adjustment assembly in the first connection relationship, and the height The adjustment assembly is detached from the seat to be in the second connection relationship. The infant carrier according to any one of claims 20 to 23, wherein the height adjustment assembly is provided on the inner side of the support sheet. The infant carrier according to claim 24, wherein the height adjustment assembly comprises a connecting piece, one end of the connecting piece is detachably connected with the shoulder strap, and the other end of the connecting piece is connected with the supporting piece. The upper part is detachable. The baby carrier according to claim 24, wherein the front end of the shoulder strap is sleeved with a fixing member, and the fixing member is fixedly connected to the front ends of the two shoulder straps. The baby carrier according to claim 26, wherein two ends of the connecting piece are detachably connected to the fixing member and the upper portion of the supporting piece respectively through a zipper structure. The infant carrier of claim 26, wherein the rear end of the shoulder strap is connected with a webbing structure. The baby carrier according to claim 28, wherein the webbing structures at the rear ends of the two shoulder straps are respectively fixedly connected to both ends of the fixing member. The infant carrier according to any one of claims 20-22, wherein the height adjustment assembly is provided on the outer side of the support sheet. The baby carrier according to claim 30, wherein the height adjustment assembly includes a plurality of connecting pieces, and the connecting pieces are one of a devil felt, a matching button and fixing ring, a snap button, a zipper and a plug-in button . The infant carrier of claim 31, wherein the height adjustment assembly includes a first connector, a second connector, and a third connector, the first connector, the second connector, and the first connector Three connecting pieces are arranged in a row on the lower part of the support piece and the front end of the waistband. The baby carrier according to claim 32, wherein the height adjustment component is a devil felt, the second connecting piece is a devil felt male buckle, and the first connecting piece and the third connecting piece are devil felt females buckle. The infant carrier according to claim 32, wherein the first connecting piece and the second connecting piece are arranged at the lower part of the support piece, and the third connecting piece is arranged at the front end of the waistband. The infant carrier of claim 34, wherein the support piece is configured to elevate the seat by a snap fit between the first connection member and the second connection piece provided on the support piece the height position, so that the seat is in the folded position. The infant carrier according to claim 34, wherein the support piece is fastened by the second connecting piece provided on the support piece and the third connecting piece provided on the waistband In order to lower the height position of the seat, the seat is in the extended position.

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