CN111278331A

CN111278331A - Baby carrier

Info

Publication number: CN111278331A
Application number: CN201880009932.9A
Authority: CN
Inventors: 李辰燮; 全熙善
Original assignee: Ai Tianshi
Current assignee: Ai Tianshi
Priority date: 2018-10-04
Filing date: 2018-11-07
Publication date: 2020-06-12
Also published as: JP2022515698A; US20210345793A1; KR101947114B1; JP7150985B2; EP3861890A1; EP3861890A4; RU2758309C1; PH12021550702A1; WO2020071585A1

Abstract

The baby carrier of the present invention may comprise: a belt portion which can be supported at the waist; a waist stool back belt part which is arranged in front of the belt part and can place the baby in front; a back plate which is arranged behind the belt part and can be supported at the upper end of the arm part of the user; at least one moving member that can change a connection position of the back plate with respect to the band portion; and a fastener unit which moves the moving member to attach the back plate to the body of the user or release the attachment.

Description

Baby carrier

Technical Field

The present invention relates to a baby carrier which can be worn around the waist.

Background

Baby carriers are literally terms and are a general term for carrying or carrying a baby. Various types of baby carriers have been used according to history or culture, and new types of baby carriers are being developed with the development of modern technology. Representative baby carriers include wrap-around (w rams), sling (slings), mei tai baby carriers (mei tai carriers), soft structured carriers (soft structures), waist bench carriers (hip seats), and the like.

The double waist stool braces are hung on the pelvis and can hold the baby in the front or at the side. Therefore, the user can be provided with a stable feeling without being burdened with the spine and pelvis due to the weight of the infant.

On the contrary, if the waist stool harness is used for a long time, a burden may be imposed on the waist, or hands or arms may not be freely used, so that a combined upper structure that can surround the baby with shoulders has also been proposed. However, the shoulder straps are used to keep the shoulder straps on the shoulders, but if used for a long time, the user feels pain and fatigue.

Disclosure of Invention

(problem to be solved)

The invention aims to provide a baby carrier which can adjust the clinging degree to the waist and can protect the dispersed load of the waist.

Another object of the present invention is to provide a baby carrier with a load distributing function, which can substantially reduce the load by slightly raising the band part during the tightening process.

(means for solving the problems)

The baby carrier of the present invention may comprise: a belt portion which can be supported at the waist; a waist stool back belt part which is arranged in front of the belt part and can place the baby in front; a back plate which is disposed behind the belt portion and is supported at the upper end of the waist of the user; at least one moving member that can change a connection position of the back plate with respect to the band portion; and a fastener unit which moves the moving member to attach the back plate to the body of the user or release the attachment.

As an example of the present invention, the baby carrier may further include a buckle portion disposed on the belt portion, and the buckle portion may be coupled to or separated from the buckle portion by an operation.

As an example of the present invention, the baby carrier may further include: a connecting part which can be assembled and disassembled on the waist stool braces through a zipper; a body support part formed at an upper portion of the connection part and wrapping the infant; and shoulder belt parts formed at both sides of the body supporting part and capable of being hung on the shoulders of the user.

As an example of the present invention, the baby carrier may further include a lifting unit that can lift the moving member relative to the backboard when the backboard is in contact with the body.

As an example of the present invention, the band portion may include: a first band part connected to one side of the back plate; and the second belt part is connected to the other side of the back plate. The moving part may include: a first moving member having one end coupled to the first belt part and the other end slidable with respect to the back plate; and a second moving member provided at an interval to the first moving member, one end of which is coupled to the second belt portion and the other end of which is slidable with respect to the back plate.

As an example of the present invention, the baby carrier may further include a wire that is tightened or loosened by the fastener unit, the wire being connected to the first moving member and the second moving member, and the first moving member and the second moving member may move in a direction in which they approach each other when the wire is tightened by the fastener unit.

As an example according to the present invention, the fastening unit is disposed in the first belt portion, a guide to which the wire is hooked is formed in each of the first moving member and the second moving member, the wire is connected to the guide by one wire, and the first moving member and the second moving member are simultaneously moved in a direction to approach each other by an operation of the fastening unit.

As an example of the present invention, the fastener unit may include a knob rotated in a single direction to tighten the wire.

As an example of the present invention, when the knob is pressed in a direction of a central axis of rotation, the wire is hooked by the winding shaft to be pulled, and when the knob is pulled in a reverse direction, a state in which the wire is pulled can be released.

As an example to which the present invention relates, the pulling-up unit may include: a first guide rail disposed at one side of the back plate and formed to be gradually inclined upward in a center direction of the back plate; a second guide rail formed at the other side of the back plate symmetrically to the first guide rail; a first sliding portion formed at the first moving member to be inserted and restricted to the first guide rail; and a second sliding portion formed at the second moving member to be inserted into and restricted by the second guide rail.

As an example of the present invention, the first sliding portion and the second sliding portion may be formed in a shape protruding from end portions of the first moving member and the second moving member, respectively.

As an example of the present invention, the first sliding portion and the second sliding portion may have a rectangular shape or an oval shape, and the first sliding portion and the second sliding portion may be inserted into the first rail and the second rail, respectively, and may be rotated by 90 degrees to be locked.

(Effect of the invention)

With the baby carrier according to the present invention, as a mode in which the connection position between the belt portion of the waist stool carrier and the back plate is variably provided by the moving member and the fastener unit, the combination of the back plate and the belt portion improves the close contact degree with the waist portion and protects the waist portion at the time of tightening.

According to the embodiment of the invention, the lifting unit is added, so that the movable component can be lifted relative to the backboard in the process of tightly attaching the backboard to the body, and the effects of dispersing and lightening the actual load can be achieved.

Drawings

Fig. 1 is a schematic perspective view showing a rear view of a baby carrier 100 according to a first embodiment of the present invention.

FIG. 2 is a schematic perspective view showing the baby carrier 100 in front view 1

Fig. 3 is a schematic perspective view showing a state where the first strap part 140 and the second strap part 150 of the baby carrier 100 of fig. 1 are separated.

Fig. 4 is a schematic perspective view showing the baby carrier 100 in a front view 3.

Fig. 5 is a partially separated perspective view illustrating a state in which the back plate 110 is separated from the baby carrier 100 of fig. 1.

Fig. 6 is a rear view showing the fastener unit 170 before and after being tightened in order to explain the function of the lumbar support belt 100 of fig. 1.

Fig. 7 is a perspective view of a separated state of the baby carrier 200 according to the second embodiment of the present invention.

Fig. 8 is a perspective view of the coupled state of the baby carrier 200 of fig. 7.

Fig. 9 is a view for explaining the operation of the baby carrier 200 of fig. 8, which shows the operation state of the fastener unit 270 before and after tightening.

Fig. 10 is a perspective view of a separated state of a baby carrier 300 according to a third embodiment of the present invention.

Fig. 11 is a perspective view of the coupled state of the baby carrier 300 of fig. 10.

Detailed Description

Hereinafter, a baby carrier according to the present invention will be described in detail with reference to the accompanying drawings.

Fig. 1 is a schematic perspective view showing a rear view of a baby carrier 100 according to a first embodiment of the present invention. The baby carrier 100 according to the present invention includes: a back plate 110; a pair of left and

right band parts

140 and 150 connected to the back plate 110. The combination back plate 110 and the pair of

strap portions

140, 150 may be supported at the lumbar region. The back plate 110 may be positioned on the upper portion of the buttocks in the back of the user. The

band parts

140 and 150 may have

fastener parts

141 and 151 formed at both ends thereof to be coupled or separated by an operation.

The moving

members

120 and 130 formed by changing the connection positions of the

band parts

140 and 150 with respect to the back plate 110 may be disposed on the back plate 110. Specifically, the strap portion may include a first strap portion 140 attached to the right side of the back panel 110 and a second strap portion 150 attached to the left side; the moving parts may also have a first moving part 120 coupled to the first belt part 140 and a second moving part 130 coupled to the second belt part 150. The first and second moving

members

120 and 130 may be disposed on the back plate 110 in left-right symmetry. The first moving member 120 and the second moving member 130 may be slidably disposed on the back plate 110, respectively.

A waist stool carrying portion 145 for holding a baby is provided in front of the first belt portion 140. The lumbar stool back belt portion 145 may have a shape in which a plastic frame is disposed inside a skin made of fabric. Such a waist stool strap portion 145 is formed integrally with the first strap portion 140 or is detachable from the first strap portion 140. In addition, the waist stool strap portion 145 can also be moved in the left-right direction with respect to the first strap portion 140. In this case, the position of the square baby can be set to the side, and thus the convenience can be improved.

The wire 160 is provided to adjust the connection position of the first and second moving

members

120 and 130 to the back plate 110. The string 160 is tightened or loosened by the fastener unit 170, and the fastener unit 170 moves the moving

members

120 and 130 to tighten or loosen the back plate 110 against the body of the user. The fastener unit 170 may include a knob that may be rotated in a single direction to tighten the wire 160. When such a knob is pressed in the center axis direction, the winding axis of the wire 160 is caught by the gear, so that the wire 160 can be tightened; when the wire 160 is pulled in the reverse direction, the state of the wire 160 can be released. That is, when the knob of the fastener unit 170 is turned to tighten the wire 160, the wire 160 is tightened in the direction of the knob; when the knob is pulled up by a finger, the winding shaft is separated from the gear and the wire 160 is unwound.

The first and second moving

members

120 and 130 are provided with a plurality of

guides

121 and 131 to which the wire 160 can be hooked. The

guides

121, 131 may be formed in a circular arc shape so that the wire 160 can be easily slid. The wire 160 is connected to the

guides

121 and 131 by one wire so that the first moving member 120 and the second moving member 130 are simultaneously moved in a direction to approach each other by the operation of the fastener unit 170.

With the above-described structure, when the fastener unit 170 is rotated to tighten the wire 160, the first moving member 120 and the second moving member 130 move in a direction to approach each other. Accordingly, the length of the waist portion of the

wrapping band portions

140 and 150 becomes shorter, and thus the back plate 110 is more closely attached to the back of the user. Accordingly, the back plate 110 and the

band parts

140 and 150 are closely attached to the body of the user, and simultaneously, the waist part can be supported and protected.

FIG. 2 is a diagrammatic perspective view showing the baby carrier 100 in front elevation view; fig. 3 is a schematic perspective view showing a state in which the first strap part 140 and the second strap part 150 of the baby carrier 100 of fig. 1 are separated; FIG. 4 is a schematic perspective view of the baby carrier 100 shown in a front view in FIG. 3; fig. 5 is a partially separated perspective view illustrating a state in which the back plate 110 is separated from the baby carrier 100 of fig. 1.

As shown in the above-mentioned drawings, the baby carrier 100 may have a lifting unit to lift the moving members 120 and 130 with respect to the back plate 110 in a process in which the back plate 110 is closely attached to the body of the user, and the lifting unit may include a first guide rail 111 disposed at one side of the back plate 110, a second guide rail 115 disposed at the other side and formed symmetrically to the first guide rail 111, a first sliding portion 125 formed at the first moving member 120 and inserted and restricted to the first guide rail 111, and a second sliding portion 135 formed at the second moving member 130 and inserted and restricted to the second guide rail 115, the first and second guide rails 111 and 115 are gradually inclined upward in the central direction of the back plate 110, and as a result, the first and second guide rails 111 and 115 may form a predetermined angle (β) with respect to the horizontal line, the first and second sliding portions 125 and 135 may be formed in a shape protruding from the ends of the first and second moving members 120 and 130, respectively, and at this time, as shown in FIG. 2, the first and second sliding portions 125 and 135 may be rotatably inserted and engaged with the second sliding portions 111 and 135 and the second sliding portions may be rotated in the oblong shape, respectively, and inserted and restricted by the second guide rail 111 and restricted by the second sliding portions 90.

A third guide rail 112 may be provided, the third guide rail 112 being disposed in the first moving member 120 in a horizontal direction separately from the first guide rail 111 and the second guide rail 115 and being selectively inserted into the first sliding portion 125; the opposite side may also have a fourth guide rail 116 into which the second sliding portion 135 is selectively inserted. Such third and

fourth guide rails

112 and 116 are used instead of the first and

second guide rails

111 and 115 according to the selection of the user, thereby improving convenience.

In addition to the

fastening portions

141 and 151, the first band portion 140 and the second band portion 150 may have

complementary fastening portions

143 and 153 at their ends.

Fig. 4(a) is a state in which the fastener unit 170 is not operated. It is assumed that the clasping

portions

141, 151 are clasped. In this state. When the fastener unit 170 is operated to tighten the wire 160, the first and second moving

members

120 and 130 move in the center direction of the back plate 110 and upward while being restricted by the first and second guide rails 111 and 115 (see fig. 2). The first and second moving

members

120 and 130 moving in the center direction of the back plate 110 allow the back plate 110 to be closely attached to the body of the user. Finally, the tightness can be increased to protect the waist, and the load in the direction of gravity of the front waist bench strap 145 can be dispersed to the pelvis and the waist, and the load can be transmitted to the body of the user or the upper ends of the buttocks. In addition, the first and second moving

members

120 and 130 moving upward provide an effect of lifting an actual load, and thus the gravity dispersion effect can be further enhanced

FIG. 7 is a perspective view of a separated state of the baby carrier 200 according to a second embodiment of the present invention; fig. 8 is a perspective view of the coupled state of the baby carrier 200 of fig. 7.

In this example, elements capable of supporting the body or head of the infant may be further attached to the shape of the infant carrier 100 of fig. 1. The baby carrier 200 in this example includes: a connecting portion 291 detachably formed by a zipper on the waist stool back belt 245; a body support 290 formed on the upper portion of the connection portion 291 and capable of wrapping the infant; and shoulder strap portions 292 formed at both sides of the body supporting part 290 and suspendable on the shoulders of the user.

In this case, the upper body support 290 can be easily attached or detached to or from the

belt parts

240, 250 using the

zippers

281, 282.

In this case, the fastening unit 270 is operated to improve the close contact between the

belt portions

240 and 250 and the back plate 210 to the waist, and to obtain the effect of load distribution by the tilting action of the moving member.

Fig. 9 is a view for explaining the operation of the baby carrier 200 of fig. 8, which shows the operation state of the fastener unit 270 before and after tightening. When the fastener unit 170 is rotated in the state of fig. 9(a), the back plate 210 is closely attached to the back at the upper end of the buttocks of the user as shown in fig. 9 (b). At the same time, the position of the connection point of the back plate 210 to the belt part 240 is raised, and the waist stool belt part 245 is supported more firmly, and the force is also directed to the body of the user, thereby effectively dispersing the shoulder load transmitted to the shoulder belt part 292.

FIG. 10 is a perspective view of a third embodiment of a baby carrier 300 according to the present invention in a separated state; fig. 11 is a perspective view of the coupled state of the baby carrier 300 of fig. 10. In this example, the extensions 248 are formed at the

shoulders

340, 350 instead of the waist stool back belt portion. As shown in fig. 11, the extension 248 may be detachably coupled to the connection portion 291 of the body support 390 by

zippers

381, 382.

The structure and method of the described embodiments are not limited to the above-described baby carrier. The embodiments may be combined with all or a part of the embodiments selectively, and various modifications may be made.

Claims

1. A baby carrier, comprising:

a belt portion supported at the waist;

a waist stool back belt portion which is disposed in front of the belt portion and which can place an infant in front;

a back plate disposed behind the belt portion and supported at an upper end of an arm of a user;

at least one moving member capable of changing a connection position of the back plate to the band portion; and

and a fastener unit which can move the moving member to make the backboard closely contact with the body of the user or release the close contact state.

2. The baby carrier as claimed in claim 1, further comprising:

and a buckle part which is arranged on the belt part and can be combined or separated through operation.

3. The baby carrier as claimed in claim 1, further comprising:

a connecting part which is assembled and disassembled on the waist stool braces through a zipper;

a body support part formed at an upper portion of the connection part and wrapping the infant; and

shoulder belt parts formed at both sides of the body supporting part and hung on the shoulders of the user.

4. The baby carrier as claimed in claim 1, further comprising:

and a lifting unit for lifting the moving member relative to the backboard when the backboard is tightly attached to the body.

5. The baby carrier as claimed in claim 4,

the band portion includes: a first band part connected to one side of the back plate; a second band part connected to the other side of the back plate;

the moving member includes:

a first moving member having one end coupled to the first belt part and the other end slidable with respect to the back plate; and

and a second moving member disposed at a distance from the first moving member, one end of the second moving member being coupled to the second belt portion, and the other end of the second moving member being slidable with respect to the back plate.

6. The baby carrier as claimed in claim 5, further comprising:

a wire which is tightened or loosened by the fastener unit, and

the wire is connected to the first moving member and the second moving member, and the first moving member and the second moving member move in a direction approaching each other when the wire is tightened by the fastener unit.

7. The baby carrier as claimed in claim 6,

the fastener unit is disposed at the first belt portion, and

guides for hooking the wire are formed on the first moving member and the second moving member, respectively, and

the wire is connected to the guide by a single wire, and the first moving member and the second moving member are simultaneously moved in a direction to approach each other by the operation of the fastener unit.

8. The baby carrier as claimed in claim 7,

the fastener unit includes a knob rotated in a single direction so as to be able to tighten the wire.

9. The baby carrier as claimed in claim 8,

when the knob is pressed in the direction of the rotating center shaft, the wire is hooked by the winding shaft to be pulled, and when the knob is pulled in the reverse direction, the state of pulling the wire is released.

10. The baby carrier as claimed in claim 9,

the pulling-up unit includes:

a first guide rail disposed at one side of the back plate and formed to be gradually inclined upward in a center direction of the back plate;

a second guide rail formed at the other side of the back plate symmetrically to the first guide rail;

a first sliding portion formed at the first moving member to be inserted and restricted to the first guide rail;

and a second sliding portion formed at the second moving member to be inserted into and restricted by the second guide rail.

11. The baby carrier as claimed in claim 10,

the first sliding portion and the second sliding portion are formed in a shape protruding from end portions of the first moving member and the second moving member, respectively.

12. The baby carrier as claimed in claim 11,

the first and second sliding portions have a rectangular or oval shape, and the first and second sliding portions are inserted into the first and second guide rails, respectively, and are rotated by 90 degrees to be caught.