CN114794801A - Baby-holding harness - Google Patents

Abstract

The invention discloses an infant-embracing brace which comprises a waistband, a backpack fixed on the waistband, shoulder straps arranged along the lengthwise direction of the backpack and connected with the backpack, and a height adjusting component or/and a width adjusting component, wherein the shoulder straps are connected with the backpack; the end of the back bag close to the waist belt forms a seat for supporting the infant, and the height adjusting component and the width adjusting component can enable the seat to be switched between a folded state and an unfolded state so as to adjust the sitting height or/and the sitting width of the infant. Therefore, the size of the seat part of the baby carrier can be conveniently and quickly adjusted in an adaptive manner according to different requirements, so that the best using state is achieved, and the safety and the comfort of taking the baby are guaranteed.

Description

Baby-holding harness

Technical Field

The invention relates to the technical field of infant articles, in particular to an infant-holding brace capable of conveniently adjusting the sitting position.

Background

The presence of infant carriers (e.g., baby carriers, harnesses, stools, etc.) allows caregivers to free their hands while carrying an infant without compromising intimate contact with the infant. Taking the infant-holding braces as an example, the infant-holding braces can be divided into a horizontal type, a front type, a face-to-face type, a back type and the like according to different infant-holding modes.

The design of the baby carrier not only needs to conform to human engineering to reduce the burden of a user, but also needs to support the buttocks, the waist, the neck, the head and the like of a baby, avoid bending and unnecessary pressure, ensure the comfort and the safety of the baby and protect the delicate muscles and bones of the baby. The existing infant-embracing braces form fixed spaces for infants, but the required seating spaces of infants are different, especially the width and height of a seat part, due to the fact that the infants in different age groups, the infants in the same age group and the infant-embracing modes are different. However, the conventional infant carrier cannot adjust the seat portion in an adaptive manner, and the comfort and safety of the infant ride are reduced.

Therefore, there is a need to provide a baby carrier that can adjust the sitting position of the baby conveniently, so as to solve the problems in the prior art.

Disclosure of Invention

The invention aims to provide an infant carrier which can conveniently adjust the sitting position of an infant.

In order to achieve the purpose, the technical scheme of the invention is as follows: the utility model provides a baby carrier which comprises a waist belt, a backpack fixed on the waist belt, shoulder straps arranged along the lengthwise direction of the backpack and connected with the backpack, and a height adjusting component or/and a width adjusting component; the end of the back bag close to the waist belt forms a seat for supporting the infant, and the height adjusting component and the width adjusting component can enable the seat to be switched between a folded state and an unfolded state so as to adjust the sitting height or/and the sitting width of the infant.

Preferably, the height adjustment assembly and the width adjustment assembly each have an attached state and an detached state, and the seat portion is convertible between the folded state and the unfolded state when the height adjustment assembly and/or the width adjustment assembly is converted between the attached state and the detached state.

Preferably, the seat portion includes a hip supporting portion, two leg supporting portions and two connecting pieces, the two leg supporting portions are symmetrically connected to two sides of the hip supporting portion in the transverse width direction through the two connecting pieces, and the thickness of the connecting pieces is smaller than that of the hip supporting portion and that of the leg supporting portion.

Preferably, the connecting sheet is of a single-layer structure, and filling layers or fillers are arranged in the hip support part and the leg support part.

Preferably, the width adjustment assembly includes at least one adjustment unit, each of the adjustment units is disposed along a transverse width direction of the seat portion, and each of the adjustment units is capable of shifting the seat portion between the folded state and the unfolded state in the transverse width direction thereof when shifting between the attached state and the detached state.

Preferably, when a plurality of the adjusting units are provided, the adjusting units are arranged at intervals along the longitudinal direction of the seat part or/and at intervals along the transverse width direction of the seat part.

Preferably, the adjusting unit includes a first adjusting member and a second adjusting member detachably connected to each other, the first adjusting member and the second adjusting member are respectively disposed at two sides of the seat portion in the transverse width direction, or one of the first adjusting member and the second adjusting member is disposed at the hip supporting portion, and the other of the first adjusting member and the second adjusting member is disposed at one side of the seat portion in the transverse width direction.

Preferably, the first adjusting member and the second adjusting member are a mating inserting buckle, a snap fastener, a hook-and-loop fastener, a zipper, or a detachable mating fixing buckle and fixing ring.

Preferably, one of the first and second adjusting members extends in the transverse width direction of the seat portion and has at least one adjusting step, and each adjusting step is selectively detachably connected with the other of the first and second adjusting members.

Preferably, one of the first adjusting member and the second adjusting member is a cloth strap, the other of the first adjusting member and the second adjusting member is a fixing buckle or a fixing ring which can be detachably buckled with the cloth strap, one end of the cloth strap is connected to one lateral side of the seat portion in the transverse width direction, and the fixing buckle or the fixing ring is connected to the other lateral side of the seat portion in the transverse width direction or connected to the hip support portion.

Preferably, the height adjustment assembly is disposed inside or outside the backpack, and when the height adjustment assembly is converted between the connection state and the detachment state, the seat is converted between the folded state and the unfolded state in the height direction of the seat.

Preferably, the height adjusting assembly is connected above, below or with one end connected to the seat and the other end connected above or below the seat respectively when in the connecting state, so that the seat is folded in the height direction.

Preferably, the height adjustment subassembly is including dismantling third regulating part and the fourth regulating part of connection, the third regulating part, the fourth regulating part is located respectively the top of seat, below, perhaps one of third regulating part, fourth regulating part locates the seat, another one of third regulating part, fourth regulating part locates the top or/and the below of seat, the third regulating part, make when the fourth regulating part is connected the seat is fold condition in its direction of height.

Preferably, the third adjusting member and/or the fourth adjusting member have a plurality of members, and the plurality of members are spaced apart from each other along the longitudinal direction of the backpack.

Preferably, the third adjusting member and the fourth adjusting member are a mating inserting buckle, a snap fastener, a hook-and-loop fastener, a zipper, or a detachable mating fixing buckle and fixing hole.

Preferably, the height adjusting assembly further comprises a height adjusting member, at least one end of the height adjusting member is detachably connected to the third adjusting member and the fourth adjusting member, and when the height adjusting member is connected, the sitting height of the infant is raised.

Preferably, a fifth adjusting part detachably connected with the third adjusting part and a sixth adjusting part detachably connected with the fourth adjusting part are respectively arranged at two ends of the height adjusting part.

Preferably, the third adjusting part and the fifth adjusting part, and the fourth adjusting part and the sixth adjusting part are matched insertion buckles, snap fasteners, hook and loop fasteners, zippers, or matched fixing buckles and fixing holes.

Preferably, a fixing member is disposed at a front end of the shoulder strap, and one of the third adjusting member and the fourth adjusting member is connected to the fixing member.

Compared with the prior art, the baby carrier provided by the invention has the advantages that the height adjusting component or/and the width adjusting component are/is arranged on the seat part of the backpack, so that the height adjusting component can be selected to adjust the sitting height of the baby or/and the width adjusting component can be selected to adjust the sitting width of the baby according to different sizes of babies or different sitting modes, the sitting space which is fit with the baby with a smaller size is formed between the seat part and the backpack, or the sitting space which is not adjusted to obtain a larger size is obtained, so that the baby with a larger size can be effectively supported, namely, the size of the seat part of the baby carrier can be conveniently and quickly adjusted according to different requirements, the best using state is achieved, and the sitting safety and comfort of the baby are ensured.

Drawings

Fig. 1 is a schematic structural view of an infant carrier in a first embodiment of the present invention.

Fig. 2 is a schematic view of the seat portion of fig. 1 in a state of being stacked in a widthwise direction.

Fig. 3 is a schematic view of the inner side structure of fig. 1.

Fig. 4 is a schematic view showing a state in which the adjusting unit located above in fig. 1 is fastened.

Fig. 5 is a schematic view showing a state in which the adjusting unit located at the lower side in fig. 1 is fastened.

Fig. 6 is a partial structural schematic view of an infant carrier according to a second embodiment of the present invention.

Fig. 7 is a schematic view showing a state in which the adjusting unit located above in fig. 6 is engaged.

Fig. 8 is a schematic view showing a state in which the adjusting unit located at the lower side in fig. 6 is engaged.

Fig. 9 is a schematic structural view of an infant carrier in a third embodiment of the present invention.

Fig. 10 is a schematic structural view of an infant carrier in a fourth embodiment of the present invention.

Fig. 11 is a schematic view showing a state in which the height adjusting assembly of fig. 10 is coupled.

Fig. 12 is a schematic view showing a state of use in which the harness of fig. 11 is connected to the shoulder strap.

Fig. 13 is a schematic structural view of an infant carrier in a fifth embodiment of the present invention.

Fig. 14 is an enlarged schematic view of the height adjuster member of fig. 13.

Fig. 15 is a schematic view of the state of the height adjustment assembly of fig. 13 during connection.

Fig. 16 is a schematic view of the height adjustment assembly of fig. 15 after attachment.

Fig. 17 is a schematic structural view of an infant carrier in a sixth embodiment of the present invention.

Fig. 18 is a schematic view of the height adjustment assembly of fig. 17 after attachment.

Fig. 19 is a schematic view of the height adjusting assembly of fig. 17 in a state in which it is attached.

Detailed Description

Embodiments of the present invention will now be described with reference to the drawings, wherein like element numerals represent like elements.

Referring first to fig. 1-19, the present invention provides a baby carrier 100, which includes a waist belt 110, a backpack 120 fixed to the waist belt 110, a shoulder strap 130 disposed along a longitudinal direction of the backpack 120 and connected thereto, and a width adjustment assembly 140 or/and a height adjustment assembly 150. Wherein, one end of the backpack 120 far away from the waist belt 110 is connected to the shoulder straps 130, that is, the upper end of the backpack 120 in the longitudinal direction is connected to the shoulder straps 130, and one end of the backpack 120 near the waist belt 110 forms a seat 120a for supporting the infant; when the waist belt 110 and the shoulder straps 130 are worn by an adult, a space for an infant to sit is formed between the back bag 120 and the shoulder straps 130, and the seat 120a supports the infant and positions the legs of the infant seated thereon on both sides of the seat 120a while separating them. In addition, the width adjustment assembly 140 is disposed on the seat 120a along the lateral width direction of the backpack 120, and the seat 120a has a folded state and an unfolded state in the width direction thereof by adjustment of the width adjustment assembly 140, thereby achieving the purpose of adjusting the sitting width of the infant, and correspondingly, the height adjustment assembly 150 is disposed on the seat 120a and disposed along the longitudinal direction of the backpack 120, and the seat 120a has a folded state and an unfolded state in the height direction thereof by adjustment of the height adjustment assembly 150, thereby achieving the purpose of adjusting the sitting height of the infant.

Referring to fig. 1, 6 and 9, in the present invention, the seat 120a specifically includes a hip support portion 121, two leg support portions 122 and two connecting pieces 123, the two leg support portions 122 are symmetrically connected to both sides of the hip support portion 121 in the transverse width direction by the two connecting pieces 123, the leg support portions 122 are used for supporting the legs of the infant, and the connecting piece 123 is thinner than the hip-support part 121 and the leg-support part 122, by providing a connecting piece 123 of a thinner thickness between the hip-support part 121 and the leg-support part 122, so that when the seat portion 120a is adjusted in width to be folded, the two leg supporting portions 122 are drawn toward the hip supporting portion 121, thereby pressing the connection piece 123 to be folded, but the thickness of the connection piece 123 in the folded state is still small, therefore, the seat 120a of the baby carrier 100 has both the adjusting function and the comfort, because the baby does not feel uncomfortable in riding due to wrinkles.

More preferably, the buttocks supporting portion 121 and the leg supporting portion 122 are both provided with a filling layer or a filler, so that the buttocks supporting portion 121 and the leg supporting portion 122 can better support the infant and make the infant more comfortable to sit on, and the connecting piece 123 is made of a single-layer fabric, so that the connecting piece 123 has a single-layer structure, and the thickness of the connecting piece 123 in a folded state is much smaller than that of the buttocks supporting portion 121 and the leg supporting portion 122 provided with the filling layer or the filler, so that the infant does not feel uncomfortable to sit on.

It should be noted that the structures of the other parts of the backpack 120, the structure of the shoulder straps 130, the connection between the backpack 120 and the shoulder straps 130, and the like are conventional arrangements well known to those skilled in the art, and will not be described in detail herein.

In addition, in the back pack 120 provided with only the height adjusting unit 150, the connecting pieces 123 may be omitted, that is, the leg supporting portions 122 may be directly connected to both sides of the hip supporting portion 121 in the lateral width direction.

Referring again to fig. 1-3, in the present invention, the waist belt 110 comprises a waist belt body 111 and a waist support sheet 112, wherein the waist belt body 111 is fixedly connected to the lower end of the back bag 120 at approximately the middle part thereof, the front end and the rear end of the waist belt body 111 are detachably connected for the adult to wear or take off, and the structure of the waist belt body 111 is conventional in the art and will not be described in detail. The waist support sheet 112 is fixed or detachably connected to the waist belt body 111, the waist support sheet 112 is in a long strip structure and is provided with filler or a filling layer, the width of the waist support sheet 112 is larger than the width of the head-to-tail connection part of the waist belt body 111, and after the waist belt 110 is worn, the waist support sheet 112 can be arranged at the head-to-tail connection part of the waist belt body 111 in a cushioning manner, so that the contact area between the waist support sheet 112 and the waist of an adult is increased, and the adult can save more labor when carrying infants.

Referring now to fig. 1-2 and 4-9, in the present invention, the width adjustment assembly 140 comprises at least one adjustment unit, each of which is disposed along the transverse width direction of the backpack 120 and has an attached state and a detached state, and the adjustment unit in the attached state causes the seat portion 120a to assume a folded state in the width direction thereof, thereby reducing the width of the seat portion 120 a. Correspondingly, the height adjusting assembly 150 is disposed inside or outside the backpack 120 and has a connecting state and a detaching state, and the seat 120a is folded in the height direction when the height adjusting assembly 150 is in the connecting state, thereby adjusting the sitting height of the infant.

More specifically, when the width adjustment assembly 140 is provided with a plurality of adjustment units, the adjustment units are arranged at intervals in the lengthwise direction of the haversack 120 or/and at intervals in the widthwise direction of the haversack 120.

Referring now to fig. 1-15, a width adjustment assembly 140 and a height adjustment assembly 150 of various embodiments of the infant carrier 100 of the present invention will be described.

Referring first to fig. 1-5, in the first embodiment of the baby carrier 100 of the present invention, the width adjustment assembly 140 includes two adjustment units 140a, 140b, and the two adjustment units 140a, 140b are disposed at intervals along the longitudinal direction of the backpack 120 on the seat portion 120a, so that, in use, the upper adjustment unit 140a or/and the lower adjustment unit 140b can be selectively connected or none of the adjustment units 140a, 140b can be connected according to infants with different sizes or different riding manners.

More specifically, the adjusting units 140a, 140b have the same structure, taking the adjusting unit 140a as an example, the adjusting unit 140a includes a first adjusting member 141 and a second adjusting member 142 which are detachably connected, the first adjusting member 141 and the second adjusting member 142 are respectively disposed at two sides of the seat portion 120a in the transverse width direction, in this embodiment, both of the adjusting members are preferably connected to the connecting portion 123 and the leg supporting portion 122, so that when the first adjusting member 141 and the second adjusting member 142 are connected, the leg supporting portion 122 is moved toward the hip supporting portion 121 to make the seat portion 120a in a folded state, thereby reducing the width of the seat portion 120a, at this time, the connecting portion 123 is pressed to be in the folded state, but since the connecting portion 123 has a single-layer structure or a thin thickness, the thickness of the connecting portion in the folded state is small, and the comfort of the infant when the infant is seated is not affected, and when the first adjusting member 141 and the second adjusting member 142 are detached, the seat 120a is in the unfolded state, so that the width of the seat 120a is larger than that in the folded state.

Referring to fig. 1 to 6 in combination, when the baby carrier 100 of the present embodiment is used, if a large baby is carried and the large baby faces a caregiver to sit, the first adjusting member 141 and the second adjusting member 142 of the two adjusting units 140a and 140b are not engaged with each other, as shown in fig. 1, the seat 120a is in a deployed state and has a maximum width, so that the seat has a large supporting and enclosing space, and the baby sits more comfortably. If a large infant is seated on the back (forward) of a caregiver, the extension space required for the legs and the trunk of the infant is large, and at this time, the first and second adjusting members 141 and 142 of the upper adjusting unit 140a are engaged with each other, and the first and second adjusting members 141 and 142 of the lower adjusting unit 140b are not engaged with each other, as shown in fig. 4, so that the upper part of the seat 120a is folded and narrowed, that is, the width of the upper part of the seat 120a is smaller than that of the lower part thereof, thereby allowing the legs and the trunk of the infant to have a large extension space. If a baby with a smaller size is carried, the baby is generally carried by sitting on a caregiver, and at this time, the first adjusting part 141 and the second adjusting part 142 of the upper adjusting unit 140a are not engaged, and the first adjusting part 141 and the second adjusting part 142 of the lower adjusting unit 140b are engaged, as shown in fig. 5, so that the lower half of the seat 120a is folded and narrowed, that is, the width of the lower half of the seat 120a is smaller than that of the upper half thereof, so as to form a seat space that fits the baby with a smaller size and better supports the back of the baby.

In this embodiment, the first and second adjusting members 141 and 142 are preferably male and female buckles of a mating insertion buckle, and can be easily inserted and removed by the male and female buckles, so that the operation of adjusting the width of the seat 120a is simple.

Understandably, the first and second adjusting members 141 and 142 are not limited to the insertion buckle, for example, a matching snap, a hook and loop fastener, a zipper, or a detachably-matching fixing buckle and fixing ring, etc. may also be adopted to achieve the width adjustment of the seat 120 a.

Referring now to fig. 6-8, in a second embodiment of the infant carrier 100 of the present invention, two adjustment units 140a, 140b are provided in the same manner as in the first embodiment, except that: the first adjustment member 141 and the second adjustment member 142 have slightly different structures.

Taking the adjusting unit 140a as an example, one of the first adjusting member 141 and the second adjusting member 142 of the adjusting unit 140a extends along the width direction of the seat 120a and has a certain length, and at least one adjusting section is provided on the first adjusting member 141 or the second adjusting member 142, and each adjusting section is selectively detachably connected with the other one of the first adjusting member 141 and the second adjusting member 142.

In the present embodiment, the first adjusting member 141 has a certain length, one end of the first adjusting member 141 is connected to a connection position of the connecting piece 123 and the leg supporting portion 122 on one side, and the other end of the first adjusting member 141 has at least one fixing hole, only one of which is schematically shown in fig. 6 to 8. The second adjusting member 142 is preferably a fixing buckle connected to the connecting piece 123 of the other side of the seat 120a and the leg supporting portion 122 at a connecting position, so that when any fixing hole of the first adjusting member 141 is fastened to the fixing buckle, the seat 120a is folded to reduce the width of the seat 120 a.

In this embodiment, the first adjusting member 141 is preferably a cloth tape having a certain length, but is not limited thereto, and at least one fixing hole is formed on the cloth tape. Of course, the first adjustor 141 is not limited to the tape. In this embodiment, a plurality of fasteners such as fasteners and buttons are connected to the first adjuster 141 at intervals, so that the multi-stage adjustment of the first adjuster 141 can be achieved.

Understandably, the first adjusting member 141 and the second adjusting member 142 can be detachably connected by a mating inserting buckle, a snap fastener, a magic tape, a zipper, etc.

Referring again to fig. 6-8, the structure and arrangement of the adjustment unit 140b are the same as those of the adjustment unit 140a, and a description thereof will not be repeated. The manner of use of the baby carrier 100 in this embodiment is the same as that in the first embodiment described above, and the description thereof will not be repeated.

Referring to fig. 9, in a third embodiment of the baby carrier 100 of the present invention, the adjustment units are arranged differently from the two embodiments, and in the present embodiment, there are four adjustment units, wherein two adjustment units 140a are arranged at intervals along the transverse width direction of the backpack 120 and are located at the upper end of the seat 120a, i.e., two adjustment units 140a are arranged at the same height position, and two adjustment units 140b are arranged at intervals along the transverse width direction of the backpack 120 and are located at the lower end of the seat 120a, i.e., two adjustment units 140b are arranged at the same height position and are located below the two adjustment units 140 a.

In a specific embodiment, the two adjusting units 140a are symmetrically disposed along the transverse width direction of the seat portion 120a, the two adjusting units 140b are also symmetrically disposed along the transverse width direction of the seat portion 120a, and each adjusting unit has the same structure. Taking one of the adjusting units 140a as an example, the first adjusting member 141 is connected to one side of the seat 120a in the transverse width direction, specifically to the connecting position of the leg supporting portion 122 and the connecting piece 123, and the second adjusting member 142 is connected to the hip supporting portion 121, so that the seat 120a can be folded to reduce the width of the seat 120a after the first adjusting member 141 and the second adjusting member 142 are connected. Of course, the connection positions of the first and second adjusters 141 and 142 may be interchanged.

In this embodiment, the first and second adjusting members 141 and 142 are preferably a buckle and a fixing buckle, but not limited thereto, and they may also be a mating insertion buckle, a snap fastener, a hook and loop fastener, a zipper, and the like. In addition, the structure of each adjusting unit may of course be that of any of the above-described embodiments.

As shown in fig. 9, when the baby carrier 100 of the present embodiment is used, if a baby with a large size is carried and sits on the baby carrier, all the adjusting units 140a and 140b are not engaged with each other, and as shown in fig. 9, the seat 120a is in a deployed state and has a maximum width, so that a large supporting and enclosing space is provided, and the baby can sit comfortably. If a large infant sits on the back (sits forward) of a caregiver, the extension space required for the legs and the trunk of the infant is large, and at this time, the first adjusting part 141 and the second adjusting part 142 of the two upper adjusting units 140a can be respectively engaged, and the first adjusting part 141 and the second adjusting part 142 of the two lower adjusting units 140b are not engaged, so that the upper half of the seat 120a is folded and narrowed, that is, the width of the upper half of the seat 120a is smaller than that of the lower half thereof, so that the legs and the trunk of the infant have large extension spaces. If a baby with a smaller size is carried and sits facing a caregiver, the first adjusting part 141 and the second adjusting part 142 of the two upper adjusting units 140a are not buckled, and the first adjusting part 141 and the second adjusting part 142 of the two lower adjusting units 140b are buckled, so that the lower half of the seat 120a is folded and narrowed, that is, the width of the lower half of the seat 120a is smaller than that of the upper half thereof, so as to form a seat space for fitting a baby with a smaller size and better support the back of the baby.

In the infant carrier 100 of the present invention, the height adjustment assembly 150 can be provided on the basis of any of the above embodiments, i.e., the infant carrier 100 can be provided with both the width adjustment assembly 140 and the height adjustment assembly 150, or can be provided separately, i.e., only the height adjustment assembly 150, in any way without affecting the arrangement of the height adjustment assembly 150, and the following description will be made of different structures of the height adjustment assembly 150, as shown in fig. 10 to 19.

Referring to fig. 10 to 12, in the fourth embodiment of the baby carrier 100 of the present invention, the height adjustment assembly 150 is disposed inside the backpack 120 and connected above and below the hip support 121 when the height adjustment assembly 150 is in the connection state, so that the seat 120a is folded in the height direction thereof, thereby increasing the sitting height of the infant.

In this embodiment, the height adjustment assembly 150 includes a third adjustment member 151 and a fourth adjustment member 152 detachably connected to each other, the third adjustment member 151 and the fourth adjustment member 152 are respectively disposed above and below the hip support part 121, and when the third adjustment member 151 and the fourth adjustment member 152 are connected to each other, the hip support part 121 can be folded in the height direction thereof, thereby increasing the sitting height of the infant.

More specifically, the third adjusting part 151 is provided above the hip support part 121 and is coupled to the haversack 120, the fourth adjusting part 152 is provided below the hip support part 121, and the fourth adjusting part 152 may be coupled to the haversack 120, the waistband 110, or the shoulder strap 130. Thus, when a small infant needs to be carried, the third adjusting part 151 and the fourth adjusting part 152 are connected as shown in fig. 11, so that the seat part 120a is folded in the height direction, and the hip support position of the infant can be raised, that is, the sitting height of the infant is raised, the infant can sit more comfortably, and meanwhile, a sitting space fitting the small infant is formed, so that the infant can be effectively supported, and the infant can be prevented from falling accidentally; when a caregiver needs to carry a baby with a large body size, the third adjusting part 151 and the fourth adjusting part 152 are detached to unfold the seat 120a in the height direction, as shown in fig. 10, and the position of the hip support part 121 is lowered after the baby is seated, so that a seating space with a larger size is obtained to accommodate the baby with a larger body size, and the seating comfort is improved.

Referring to fig. 10 to 11, in this embodiment, the front ends of the shoulder straps 130 are provided with a fixing member 131, the fixing member 131 is fixedly connected to the front ends of the two shoulder straps 130, and the fourth adjusting member 152 is connected to the fixing member 131, so that the connecting and disconnecting operations of the third adjusting member 151 and the fourth adjusting member 152 can be facilitated.

In this embodiment, the third and fourth adjusting parts 151 and 152 are preferably matched zippers, and the zippers can be conveniently connected and disconnected, so that the adjustment operation of the sitting height of the infant is more convenient and faster. Of course, the third adjusting element 151 and the fourth adjusting element 152 are not limited to zippers, but they may be mating insertion fasteners, snap fasteners, hook-and-loop fasteners, or detachably mating fixing fasteners and fixing holes.

In this embodiment, the height adjusting assembly 150 may be selectively installed outside the backpack 120, and in this case, the fourth adjusting member 152 is installed below the hip support part 121 and connected to the backpack 120 or the waist belt 110.

Furthermore, the third adjusting member 151 and the fourth adjusting member 152 can be provided in plural, in this way, the plural third adjusting members 151 and/or the plural fourth adjusting members 152 are provided at intervals along the lengthwise direction of the backpack 120, and when in use, the third adjusting member 151 and the fourth adjusting member 152 at a certain height position can be selectively connected according to requirements, so as to achieve the purpose of multi-stage adjustment.

Referring now to fig. 13-16, a fifth embodiment of the infant carrier 100 of the present invention differs from the fourth embodiment only in that: the height adjustment assembly 150 further includes a height adjustment member 153, at least one end of the height adjustment member 153 is detachably connected to the third adjustment member 151 or/and the fourth adjustment member 152, when the height adjustment member 153 is connected to the third adjustment member 151 and the fourth adjustment member 152, the hip support part 121 can be folded in the height direction thereof, so that the hip support position of the infant is raised, and the sitting height of the infant is raised, and when the height adjustment member 153 is detached from the third adjustment member 151 or/and the fourth adjustment member 152, the hip support part 121 is unfolded naturally, so that the sitting position of the infant is lowered. Through the setting of height-adjusting part 153, not only make the regulation of taking the position more convenient and fast, still make after the regulation support infant's buttock by height-adjusting part 153, make infant's buttock support more level and more smooth from this, improve the travelling comfort of taking.

In this embodiment, both ends of the height adjuster 153 are detachably connected to the third adjuster 151 and the fourth adjuster 152, respectively. Referring to fig. 13-16, the height adjusting member 153 has a fifth adjusting member 154 detachably connected to the third adjusting member 151 and a sixth adjusting member 155 detachably connected to the fourth adjusting member 152 at both ends thereof, so that the height adjusting member 153 is installed after the third adjusting member 151 is connected to the fifth adjusting member 154 and the fourth adjusting member 152 is connected to the sixth adjusting member 155, thereby enabling the hip support part 121 to assume a folded state.

Referring to fig. 15 to 16, in this embodiment, the front ends of the shoulder straps 130 are provided with a fixing member 131, the fixing member 131 is fixedly connected to the front ends of the two shoulder straps 130, and the fourth adjusting member 152 is connected to the fixing member 131, so that the lower end of the height adjusting member 153 is connected to the shoulder straps 130 after being installed.

In this embodiment, the third adjusting member 151, the fifth adjusting member 154, the fourth adjusting member 152 and the sixth adjusting member 155 are zippers which are matched with each other, and the zippers can realize quick installation and detachment of the height adjusting member 153, so that the adjustment operation of the sitting height of the infant is more convenient and faster. Of course, the height adjusting member 153 may also be installed by using a mating inserting buckle, a snap fastener, a hook and loop fastener, or a mating fixing buckle and fixing hole.

With reference to fig. 13 to 16, when the infant carrier 100 of the present embodiment is used, if a small infant needs to be carried, the height adjusting members 153 are respectively connected to the third adjusting member 151 and the fourth adjusting member 152, as shown in fig. 16, at this time, the hip support portion 121 is folded in the height direction, the height adjusting members 153 form the hip support position of the infant, so that the hip support position of the infant is higher relative to the belt 110, the sitting height of the infant is raised, a sitting space fitting the small infant is formed, the infant is effectively supported, the infant is prevented from falling accidentally, and meanwhile, the hip support position formed by the height adjusting members 153 is flatter, the support area is larger, and the infant sits more comfortably; if a baby with a large size needs to be carried, the height adjusting members 153 are respectively detached from the third adjusting members 151 and the fourth adjusting members 152, so that the hip support part 121 is unfolded, as shown in fig. 13, after the baby is seated, the position of the hip support part 121 is lowered relative to the waist belt 110, so that a larger size of the hip support part 121 space is obtained to accommodate the baby with a larger size, and the sitting comfort is improved.

Referring now to fig. 17-19, a sixth embodiment of an infant carrier 100 of the present invention differs from the fourth and fifth embodiments in that: the height adjusting assembly 150 is disposed in different ways, in this embodiment, the height adjusting assembly 150 is disposed outside the backpack 120, the height adjusting assembly 150 includes a third adjusting part 151 and a fourth adjusting part 152 detachably connected, and one of the third adjusting part 151 and the fourth adjusting part 152 is provided with a hip supporting part 121.

More specifically, one of the third and fourth adjusters 151 and 152 is provided to the hip support part 121, and the other of the third and fourth adjusters 151 and 152 is provided above and/or below the hip support part 121, so that the hip support part 121 is folded in the height direction thereof when the third and fourth adjusters 151 and 152 are coupled, thereby adjusting the seating position of the infant.

In one embodiment, as shown in fig. 17, the height adjusting assembly 150 has a third adjusting part 151 and two fourth adjusting parts 152, the third adjusting part 151 is disposed on the hip support part 121, the two fourth adjusting parts 152 are respectively disposed above the hip support part 121 and the waist belt 110, the third adjusting part 151 and the fourth adjusting parts 152 are arranged at intervals along the longitudinal direction of the back pocket 120, and the third adjusting part 151 is optionally connected with one of the fourth adjusting parts 152. Specifically, when the third adjusting part 151 is connected to the fourth adjusting part 152 above the hip support part 121, as shown in fig. 18, the hip support part 121 is folded in the height direction thereof, so that the hip support position of the infant can be raised relative to the belt 110, thereby raising the sitting height of the infant and making the infant more comfortable to sit on, and at the same time, a sitting space suitable for the infant with a small body size is formed, thereby facilitating the carrying of the infant with a small body size, and when the third adjusting part 151 is connected to the fourth adjusting part 152 on the belt 110, as shown in fig. 19, the hip support part 121 is unfolded in the height direction thereof, thereby lowering the hip support position of the infant, thereby lowering the sitting height of the infant, thereby obtaining a sitting space with a larger size, accommodating the infant with a larger body size, and improving the sitting comfort of the infant.

Understandably, the number of the fourth adjusting parts 152 is not limited to two, and a plurality of fourth adjusting parts 152 may be respectively disposed above and below the hip support part 121, so that the third adjusting part 151 may be selectively connected to any one of the fourth adjusting parts 152, thereby realizing multi-stage adjustment. Correspondingly, a plurality of third adjusting parts 151 may be provided at the hip support part 121, and the third adjusting parts 151 at different height positions are selectively connected with the fourth adjusting parts 152 at the upper or lower part, so that multi-step adjustment can be realized.

In this embodiment, the third and fourth adjusting parts 151 and 152 are male and female fasteners of a hook and loop fastener, and the hook and loop fastener makes the height adjustment operation simpler and more labor-saving, but is not limited to the hook and loop fastener, and they may also adopt a mating inserting fastener, a snap fastener, a zipper, or a mating fixing fastener and a fixing hole, etc.

As shown in the drawings, in the fourth, fifth, and sixth embodiments, if the width of the hip support part 121 needs to be adjusted, the adjustment may be performed as in the first to third embodiments. For example, in the sixth embodiment, the seat 120a is configured as the same as the first embodiment, that is, the seat 120a has the hip support part 121, the two leg support parts 122 and the two connecting pieces 123, and the seat 120a is provided with the width adjusting assembly 140 of any one of the first to third embodiments, so that the width or/and the height of the seat 120a can be selectively adjusted for the purpose of adjusting the sitting height or/and the sitting width of the infant.

In summary, in the baby carrier 100 of the present invention, the width adjustment assembly 140 or/and the height adjustment assembly 150 are disposed on the seat portion 120a of the backpack 120, so that the height adjustment assembly 150 can be selectively adjusted to adjust the sitting height of the baby or/and the width adjustment assembly 140 can be adjusted to adjust the sitting width of the baby according to different sizes of babies or different sitting manners, so as to form a sitting space between the seat portion 120a and the backpack for a baby with a smaller size, or the sitting space is not adjusted to obtain a larger size, so that the baby with a larger size can be effectively supported, that is, the size of the seat portion 120a of the baby carrier 100 of the present invention can be conveniently and quickly adjusted according to different requirements, so as to achieve an optimal usage state, and ensure the safety and comfort of the baby sitting.

The structure, connection and the like of the parts of the baby carrier 100 not described in detail are conventional arrangements well known to those skilled in the art, and will not be described in detail herein.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, therefore, the present invention is not limited by the appended claims.

Claims (19)

1. The infant-holding harness is characterized by further comprising a height adjusting assembly or/and a width adjusting assembly, wherein the height adjusting assembly and/or the width adjusting assembly can enable the seat portion to be switched between a folded state and an unfolded state so as to adjust the sitting height or/and the sitting width of an infant.

2. The baby carrier of claim 1, wherein the height adjustment assembly and the width adjustment assembly each have an attached state and an detached state, and wherein the height adjustment assembly and/or the width adjustment assembly are configured to transition the seat between the folded state and the unfolded state when the height adjustment assembly and/or the width adjustment assembly are transitioned between the attached state and the detached state.

3. The baby carrier of claim 2, wherein the seat portion comprises a hip support portion, two leg support portions and two connecting pieces, the two leg support portions are symmetrically connected to the two lateral sides of the hip support portion through the two connecting pieces, and the thickness of the connecting pieces is smaller than that of the hip support portion and the leg support portions.

4. The baby carrier of claim 3, wherein the connecting piece is a single layer structure, and the hip support and the leg support are each provided with a filling layer or filler.

5. The baby carrier of any one of claims 3 or 4, wherein the width adjustment assembly comprises at least one adjustment unit, each adjustment unit being disposed along a transverse width direction of the seat portion, each adjustment unit being operable to translate the seat portion between the folded and unfolded positions in the transverse width direction when the adjustment unit is translated between the attached and detached positions.

6. The baby carrier of claim 5, wherein when a plurality of said adjustment units are provided, each of said adjustment units is spaced apart in a lengthwise direction of said seat portion and/or spaced apart in a widthwise direction of said seat portion.

7. The baby carrier according to claim 5, wherein the adjustment unit includes a first adjustment member and a second adjustment member detachably connected to each other, and the first adjustment member and the second adjustment member are respectively provided on both sides of the seat portion in the lateral width direction, or one of the first adjustment member and the second adjustment member is provided on the hip support portion, and the other of the first adjustment member and the second adjustment member is provided on one side of the seat portion in the lateral width direction.

8. The baby carrier of claim 7, wherein the first and second adjustment members are mating insertion fasteners, snap fasteners, hook and loop fasteners, zippers, or releasably mating fasteners and fasteners.

9. The baby carrier of claim 7, wherein one of the first and second adjustment members extends widthwise of the seat portion and has at least one adjustment step, each of the adjustment steps being selectively removably connectable with the other of the first and second adjustment members.

10. The baby carrier according to claim 9, wherein one of the first adjusting member and the second adjusting member is a cloth tape, the other of the first adjusting member and the second adjusting member is a fixing buckle or a fixing ring detachably fastened to the cloth tape, one end of the cloth tape is connected to one lateral side of the seat portion in the lateral width direction, and the fixing buckle or the fixing ring is connected to the other lateral side of the seat portion in the lateral width direction or to the hip support portion.

11. The baby carrier of any one of claims 2-4, wherein the height adjustment assembly is disposed inside or outside the harness, the height adjustment assembly being configured to transition the seat portion in the height direction between the folded position and the unfolded position when the height adjustment assembly is transitioned between the attached position and the detached position.

12. The baby carrier of claim 11, wherein the height adjustment assembly is connected above, below or one end of the seat portion and the other end of the height adjustment assembly is connected above or below the seat portion in the connected state to allow the seat portion to assume a folded state in the height direction thereof.

13. The baby carrier of claim 12, wherein the height adjustment assembly comprises a third adjustment member and a fourth adjustment member detachably connected to each other, the third adjustment member and the fourth adjustment member are respectively disposed above and below the seat portion, or one of the third adjustment member and the fourth adjustment member is disposed on the seat portion, the other of the third adjustment member and the fourth adjustment member is disposed above or/and below the seat portion, and the third adjustment member and the fourth adjustment member are connected to each other to enable the seat portion to assume a folded state in a height direction thereof.

14. The baby carrier of claim 13, wherein the third adjustment member and/or the fourth adjustment member are provided in plurality, and the plurality of third adjustment members and/or the fourth adjustment members are spaced apart in a longitudinal direction of the harness.

15. The baby carrier of claim 13, wherein the third and fourth adjustment members are mating insertion fasteners, snap fasteners, hook and loop fasteners, zippers, or removably mating fasteners and holes.

16. The baby carrier of claim 13, wherein the height adjustment assembly further comprises a height adjustment member, at least one end of the height adjustment member being removably connected to the third adjustment member and the fourth adjustment member, such that when the height adjustment member is connected, the seating height of the infant is raised.

17. The baby carrier of claim 16, wherein the height adjustment member has a fifth adjustment member detachably connected to the third adjustment member and a sixth adjustment member detachably connected to the fourth adjustment member at opposite ends thereof.

18. The baby carrier of claim 17, wherein the third and fifth adjustment members, the fourth and sixth adjustment members are mating insertion fasteners, snap fasteners, hook and loop fasteners, zippers, or mating fasteners and holes.

19. The baby carrier of claim 13, wherein the shoulder strap is provided at a forward end thereof with a fastener, one of the third and fourth adjustment members being connected to the fastener.

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