KR101832386B1 - Cushion block for preventing a back flow and bed for baby using the same - Google Patents

Abstract

The present invention relates to a cushion block for preventing the backflow which prevents the backflow of food ingested by an infant by stably maintaining a supine position of the infant, can suppress tossing and turning of the infant, and can prevent a phenomenon that a head is bent or an arm or leg is pressed due to the movement of the infant, and to an infant bed using the same. To this end, the cushion block for preventing the backflow of the present invention comprises: a main body part having at least one of an anti-slip protrusion protruding to support an infant while supporting the infant in a state that the infant is lain, and a vent hole penetrated for ventilation; and an edge part protruding upward from an edge of the main body part. Herein, the main body part includes: a head support part for supporting a head part of the infant; an upper body support part for extending slantly downward from the head support part to support a back part of the infant; a lower body support part including a first lower body support part extending from the upper body support part to be inclined upward, and a second lower body support part extending from the first lower body support part, and supporting a leg part of the infant; a first curved part for connecting the head support part and the upper body support part; a second curved part for connecting the upper body support part and the first lower body support part; and a third curved part for connecting the first and second lower body support parts.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cushion block for preventing backflow,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a backflow preventive cushion block and a baby bed using the same, more specifically, to provide a backflow preventive cushion block which can stably maintain an infant's lying position and prevent backflow of food ingested by infants, The present invention relates to a backflow preventing cushion block for preventing a head from being broken, an arm or a leg being pressed by a baby, and an infant bed using the same.

Generally, infants, such as infants or infants, spend most of their time laying or sleeping because their muscles are not developed and their bones are not hardened. Therefore, it is necessary to consider the place where the infant spends time very importantly. To this end, various infant beds have been developed and used.

Conventionally used infant beds consist of a frame made of wood and a mattress horizontally laid inside the frame. The frame supports the floor plate on which the mattress is laid and blocks the periphery of the floor plate to prevent the infant from falling off the mattress.

However, in the case of using a conventional infant bed, since the infant moves while lying on the mattress, the infant's head, arm or leg hits the railing and is wounded, the head is bent, and the arm or leg is pressed Lt; / RTI >

Korean Registered Patent No. 10-0930289 (title of the invention: infant bedding, published on Dec. 09, 2009)

It is an object of the present invention to solve the problems of the prior art, and it is an object of the present invention to provide an infant, And a cushion block for preventing backward movement of the cushion and preventing a phenomenon in which an arm or a leg is pressed, and a baby bed using the cushion block.

According to a preferred embodiment of the present invention, the backflow preventing cushion block according to the present invention supports the infant in a state where the infant is laid down, and includes a non-slip protrusion protruding to support the infant, A main body portion having at least one of ventilation holes formed therein; And a rim protruding upward from an edge of the main body.

Here, the main body portion may include a head supporting portion for supporting the head portion of the infant; An upper body supporting portion extending downward from the head supporting portion so as to support the back portion of the infant; A lower body supporting part including a first lower body supporting part extending upward from the upper body supporting part and a second lower body supporting part extending from the first lower body supporting part, the lower body supporting part supporting the leg part of the infant; A first bent portion connecting the head supporting portion and the body supporting portion; A second bend portion connecting the upper body supporting portion and the first lower body supporting portion; And a third bend connecting the first lower body supporting part and the second lower body supporting part.

Here, the body portion and the rim portion are integrally formed, and are made of latex or polyurethane or a mixed material of the latex and the polyurethane.

Here, the height of the third bent portion is lower than the height of the head supporting portion with respect to the bottom surface of the main body portion.

Here, the rim may include: a first rim protruding to surround the head support; A second rim protruding from the first rim portion so as to surround the upper body supporting portion; And a third rim protruding from the second rim portion.

Here, the first rim surrounds the entire edge of the head supporting portion in a state in which the front of the head supporting portion is open, and the third rim surrounds both sides of the lower body supporting portion in a state in which the front of the second lower body supporting portion is open .

Here, the inclination angle of the upper body supporting part is equal to or smaller than the inclination angle of the first lower body supporting part with respect to the lower surface of the main body part.

The infant bed according to the present invention comprises a cushion block comprising the above-described backflow preventing cushion block; A bottom shell surrounding the cushion block; And a rim cushion unit coupled to an edge of the bottom shell in a U-shape.

According to the backflow preventing cushion block and the infant bed using the same according to the present invention, it is possible to stably maintain the infant's lying position and prevent the backflow of food consumed by the infant, It is possible to prevent the head from being bent or the arm or leg being pressed.

In addition, the present invention can stabilize the position of the head through the groove shape of the head supporting portion, and can stably maintain the lying state of the infant through the inclined structure of the main body portion.

In addition, the present invention provides a stable cushioning feeling to infants through the material of the cushion block, the slip prevention protrusions and the ventilation holes, minimizes the shape deformation of the cushion block, is environmentally friendly, excellent in antibacterial action, When the infant is lying down, the ventilation can be smooth and the sweat of the infant can be easily discharged.

In addition, the present invention improves the adhesion of the infant to the infant through the structure of the bent portion, thereby comforting the infant's lying posture, guiding the infant to the main body portion when the infant moves, and minimizing the pressing of the infant's arm or leg have.

In addition, the present invention provides a method for preventing infants from backflowing, keeping the upper body and the head portion of the infant higher than the lower body and leg portions, facilitating the blood circulation of the infant, preventing the infiltration phenomenon, Prevention of vomiting and protection of infants.

In addition, the present invention prevents the infant from escaping from the main body in the lying posture of the infant, and can guide the infant to the main body when the infant moves, thereby stabilizing the posture of the infant.

In addition, the present invention can prevent the infant from being injured when the infant collides with the infant in the lying postures.

In addition, the present invention can restrict or free the movement of the infant, restrain or free the infant's turning, and provide the infant with a sense of stability by stably supporting the infant's legs.

In addition, the present invention is not only portable but also portable, and can improve the utilization of the cushion block and the baby bed.

1 is a perspective view illustrating a baby bed according to an embodiment of the present invention.
FIG. 2 is a plan view showing a use state of a baby bed according to an embodiment of the present invention.
3 is a plan view showing a backflow preventing cushion block in a baby bed according to an embodiment of the present invention.
4 is a cross-sectional view taken along line AA in Fig.
5 is a sectional view taken along the line BB in Fig.

Hereinafter, a backflow preventing cushion block according to the present invention and a baby bed using the same will be described with reference to the accompanying drawings. Here, the present invention is not limited or limited by the examples. Further, in describing the present invention, a detailed description of well-known functions or constructions may be omitted for clarity of the present invention.

FIG. 1 is a perspective view showing a baby bed according to an embodiment of the present invention, FIG. 2 is a plan view showing a use state of a baby bed according to an embodiment of the present invention, FIG. 3 is a cross- FIG. 4 is a cross-sectional view taken along the line AA in FIG. 3, and FIG. 5 is a cross-sectional view taken along the line BB in FIG.

1 to 5, a baby bed according to an embodiment of the present invention includes a cushion block 100, a floor covering 200, and further includes a frame cushion unit 300, (400). The infant bed according to an embodiment of the present invention enables the user to carry the tablet, as well as to carry the tablet easily.

The cushion block 100 may include a backflow preventing cushion block according to an embodiment of the present invention. The cushion block 100 can be portable as well as portable.

The cushion block 100 includes a slip prevention protrusion 10a which protrudes to support an infant in a state where the infant is laid down and a vent hole 10b formed through the ventilation hole for ventilation, (10), and a rim (20) protruding upward from an edge of the main body (10).

The main body 10 and the rim 20 are integrally formed of a latex or polyurethane or a mixed material of the latex and the polyurethane.

The main body 10 includes a head supporting portion 11 for supporting a head portion of the infant, an upper body supporting portion 12 extending downward from the head supporting portion 11 so as to support a back portion of the infant, And a lower body supporting portion 13 to which a leg portion of the infant is supported.

The lower body supporting portion 13 includes a first lower body supporting portion 131 extending upward from the upper body supporting portion 12 and a second lower body supporting portion 132 extending from the first lower body supporting portion 131, . ≪ / RTI >

The main body 10 includes a first bend portion 14 connecting the head support portion 11 and the upper body support portion 12 and a second bend portion 14 connecting the upper body support portion 12 and the first lower body support portion 131 And a third bend section 16 connecting the first lower body support section 131 and the second lower body support section 132 to each other. The first bend section 14, the second bend section 15, and the third bend section 16 may have arc-shaped cross-section, and adhesion with the infant may be improved.

The upper body supporting part 12 may extend from the first bending part 14 downwardly while being inclined downward and the first lower body supporting part 131 may extend upward from the second bending part 15. In addition, the second lower body supporting portion 132 may extend downward from the third bending portion 16. Although not shown, the second lower body support portion 132 may extend horizontally at the third bend portion 16.

The slip prevention protrusions 10a and the air vent holes 10b are formed in at least the upper body support part 12, the first lower body support part 131 and the second lower body support part 132 of the main body part 10, At least one of them may be provided. In addition, the vent hole 10b may be formed in the head supporting portion 11. [ The vent hole 10b may be formed through the upper surface of the main body 10 to the lower surface of the main body 10. In addition, the vent hole 10b may communicate with the side surface of the main body 10. The vent hole 10b may be formed to pass through from the upper surface of the main body 10 to the side of the main body 10. [

The slip prevention protrusion 10a prevents the infant from slipping on the upper surface of the cushion block 100 or the upper surface of the main body 10 and the vent hole 10b is formed on the upper surface of the cushion block 100 It is possible to smoothly ventilate the upper surface or the upper surface of the main body 10, to discharge the sweat generated in the infant's body or to easily cool the sweat generated in the infant's body.

The head supporting portion 11 may be formed with a head seating groove 11a in which a rear head portion is supported. The head restraining groove 11a may have a curved cross section or a corner portion forming a step may be connected in an oblique or arcuate shape so that the head of the infant can be guided to the center of the head restraint groove 11a And it is possible to prevent the head of the infant from being detached from the head receiving groove 11a. The head seating groove 11a is in communication with a ventilation hole formed in the head supporting portion 11. [

At this time, it is advantageous that the height of the third bent portion 16 is lower than the height of the head supporting portion 11 with respect to the lower surface of the main body portion 10.

In addition, it is advantageous that the inclination angle of the upper body supporting part 12 is formed to be equal to or smaller than the inclination angle of the first lower body supporting part 131 with reference to the lower surface of the body part 10. [ For example, the inclination angle of the upper body support part 12 is about 12 degrees to 15 degrees, and the inclination angle of the first lower body support part 131 is about 15 degrees to 21 degrees.

The matters defining the height of the third bend section 16 and the height of the head support section 11 or the inclination angle of the upper body support section 12 and the inclination angle of the first lower body support section 131, Thereby preventing the backward flow of the food consumed by the infant, preventing the infant from exhibiting vomiting symptoms, and allowing the infant to rest in a lying position.

The rim portion 20 includes a first rim portion 21 protruding to surround the head supporting portion 11 and a second rim portion 21 extending from the first rim portion 21 so as to surround the upper body supporting portion 12, And a third rim portion 23 protruding from the second rim portion 22 so as to surround the lower body supporting portion 13.

The first rim portion 21 surrounds the entire edge of the head supporting portion 11 in a state in which the front of the head supporting portion 11 is opened and the third rim portion 23 surrounds the second lower body supporting portion 11, Body support portion 13 in a state in which the front side of the lower body support portion 132 is opened. In addition, the third rim portion 23 has a protruding height reduced toward the front, so that the lower body of the infant can be freely moved.

The cushion block 100 may further include a guide bend portion 30. The guide bend portion 30 connects the body portion 10 and the rim portion 20. The guide bend section 30 may have an arc-shaped cross-section or an "S" -shaped cross section and may guide the infant from the rim 20 to the main body 10 as the infant is turned over, 20 to protect the infant.

Accordingly, the cushion block 100 is structured by a curved connection structure to stably maintain the infant's lying position, thereby preventing the backflow of the food consumed by the infant, suppressing the infant's heading, Inhibiting or preventing. In addition, the cushion block 100 can stably maintain the lying posture of the infant according to the above-described structural features.

The bottom enclosure 200 surrounds the cushion block 100. The bottom cover 200 may be made of cloth or synthetic resin material having air permeability.

The floor enclosure 200 may include a floor opening / closing part 210 for inserting / removing the cushion block 100. The bottom opening and closing part 210 may be formed of a velcro, a zipper, a button, or the like, and may separate the bottom enclosure 200 or may join the separated bottom enclosure 200.

The frame cushion unit 300 is coupled to the edge of the bottom enclosure 200 in a U-shape.

The frame cushion unit 300 includes a head rail 301 coupled to the bottom shell 200 in correspondence with the first rim 21 and a head rail 301 coupled to the second rim 22, A first upper trunk part 302a extending from one side of the trunk part 301 and coupled to the bottom trunk 200 and a second upper trunk part 302b extending from the other side of the head part 301 corresponding to the second trunk part 22, And a second upper body part (302b) coupled to the lower side (200). The hair follicle 301 has a U-shape. The first upper and lower body part 302a and the second upper body part 302b may extend to a portion corresponding to the third frame part 23 in a state of being coupled to the bottom surface 200. [

The rim cushion unit 300 includes a first adjustment rail part 303a extending from the first upper body part 302a and a second adjustment rail part 302b extending from the second upper part liver part 302b 303b. The first and second controllable arrays 303a and 303b may not be coupled to the bottom enclosure 200 and may be freely disposed in the bottom enclosure 200. [

The first buckle part 410 and the second buckle part 420 may be coupled to the first and second controllable arrays 303a and 303b, respectively.

The frame cushion unit 300 includes a frame cover 310 coupled to the edge of the bottom cover 200 in a U shape and a U-shaped frame cushion block 320 inserted into the frame cover 310. . The rim 310 may be made of a synthetic resin material such as cloth or breathable material such as the bottom rim 200 and the rim 310 covers the rim cushion block 320.

The rim cushion unit 300 may further include a rim opening / closing part 330 provided on the rim 310 for insertion and removal of the rim cushion block 320. The rim opening and closing part 330 may be composed of a velcro, a zipper, a button, or the like as in the bottom opening and closing part 210, and may separate the rim enclosure 310 or engage the rim enclosure 310 .

The bottom opening and closing part 210 and the frame opening and closing part 330 may be provided on the outside of the infant bed so as not to interfere with the lying infant. That is, the bottom opening and closing part 210 is provided at least one of front, side, and rear, and the frame opening and closing part 330 is provided at least one of a side and a rear side.

The detachable buckle unit (400) connects both side ends disposed at the front side in the frame cushion unit (300). The detachable buckle unit 400 connects the end of the first control ledge 303a and the end of the second control ledge 303b. The detachable buckle unit 400 includes a first buckle 410 coupled to the first adjustable shoulder 303a and a second buckle 410 coupled to the second adjustable shoulder 303b, And a second buckle portion 420 detachably coupled. The detachable buckle unit 400 may use a detachable member such as a velcro or a button.

The cushion block 100 and the frame cushion block 320 may be made of a latex or polyurethane or a mixed material of latex and polyurethane to provide a cushion feeling to the infant. In addition, the rim cushion block 320 may be made of at least one of sponge and styrofoam.

According to the above-described backflow preventing cushion block and the baby bed using the same, it is possible to stably maintain the infant's lying position and to prevent backward flow of food consumed by the infant, It is possible to prevent a phenomenon in which the arm is bent or the arm or leg is pressed.

Further, the position of the head can be stabilized through the groove shape of the head supporting portion, and the infant can be stably maintained in a lying state through the inclined structure of the main body.

In addition, a stable cushioning feeling is imparted to the infant through the material of the cushion block 100 and the structure of the non-slip projection 10a and the vent hole 10b, the shape deformation of the cushion block 100 is minimized, It is environmentally friendly, has excellent antimicrobial action, and can smoothly ventilate and sweat out the infant when the infant is lying down while preventing the infant from slipping.

In addition, through the structure of the bent portions, the close contact with the infant is improved, the infant's lying posture is made comfortable, and when the infant moves, the infant is guided to the main body portion 10, Can be minimized.

In addition, it is possible to keep the upper body and the head part of the infant higher than the lower body and the leg part, to facilitate blood circulation of the infant, to prevent the blood leaking phenomenon, to prevent the backflow of the food consumed by the infant, It is possible to prevent the occurrence and protect the infant.

Further, it is possible to prevent the infant from escaping from the main body 10 in the lying posture of the infant, and to guide the infant to the main body 10 when the infant moves, thereby stabilizing the posture of the infant.

In addition, the infant can be prevented from being injured when the infant collides with the infant in the lying posture.

In addition, it is possible to restrict or free the movement of the infant, to inhibit or free the infant's turnover, and to give the infant a sense of stability by stably supporting the infant's leg. In addition, it is possible to carry the user, to carry it easily, and to improve the utilization of the cushion block 100 and the baby bed.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, Modify or modify the Software.

10: main body 10a: non-slippery projection 10b:
11: head supporting portion 11a: head mounting groove 12: upper body supporting portion
13: lower body supporting part 131: first lower body supporting part 132: second lower body supporting part
14: first bend 15: second bend 16: third bend
20: rim 21: first rim 22: second rim
23: third frame part 100: cushion block 200: bottom cover
210: floor opening / closing part 300: rim cushion unit 301:
302a: first upper body trunk portion 302b: second upper body trunk portion 303a:
303b: second adjustment barb 310: rim skin 320: rim cushion block
330: rim opening and closing part 400: detachable buckle unit 410: first buckle part
420: second buckle portion

Claims (7)

A backflow preventive cushion block for preventing the backward flow of the food consumed by the infant;
A bottom cover having a floor opening / closing part for insertion / removal of the backflow preventing cushion block to surround the backflow preventing cushion block;
A rim cushion unit having a U-shaped rim cushion block and a rim opening / closing part for removing the rim cushion block, the rim cushion unit having a U-shaped rim and having a rim outer periphery coupled to a most peripheral portion of the bottom rim; And
And a detachable buckle unit that connects both side ends of the frame cushion units disposed at the front side,
The backflow prevention cushion block
And a rim protruding upward from an edge of the main body portion, wherein the main body portion has a protruded non-slip protrusion for preventing the infant from slipping when the infant is laid down,
Wherein,
A head support portion for supporting a head portion of the infant,
An upper body supporting part extending downward from the head supporting part so as to support the back part of the infant,
A lower body supporting portion including a first lower body supporting portion extending upward from the upper body supporting portion and a second lower body supporting portion extending from the first lower body supporting portion,
A first bent portion connecting the head supporting portion and the body supporting portion;
A second bend portion connecting the upper body supporting portion and the first lower body supporting portion; And
And a third bend portion connecting the first lower body supporting portion and the second lower body supporting portion
The rim includes a first rim protruding to surround the head support portion, a second rim protruding from the first rim portion so as to surround the upper body support portion, a second rim portion extending from the second rim portion, And a third rim protruding from the first rim,
The rim cushion unit includes a head rail part corresponding to the first rim part and coupled with the bottom shell part, a first upper and lower upper body part and a second upper and lower body part coupled with the bottom rim corresponding to the second rim part, A first regulation flagellum extending in the first upper body part and a second control part extending in the second body part,
Wherein the detachable buckle unit includes a first buckle portion provided on the first adjustable rail portion and a second buckle portion provided on the second adjustable rail portion and coupled with the first buckle portion,
Wherein the first and second adjustable handrails are not engaged with the bottom shell. ≪ RTI ID = 0.0 > 15. < / RTI > The method according to claim 1,
The body portion and the rim portion are integrally formed,
Characterized in that it is made of a latex or polyurethane or a mixture of the latex and the polyurethane. The method according to claim 1,
Wherein a height of the third bent portion is lower than a height of the head supporting portion with respect to a lower surface of the main body portion. delete The method according to claim 1,
Wherein the first rim portion surrounds the entire edge of the head supporting portion in a state in which the front of the head supporting portion is open,
Wherein the third rim portion covers both sides of the lower body supporting portion in a state in which the front of the second lower body supporting portion is open. The method according to any one of claims 1, 2, 3, and 5,
Wherein the inclination angle of the upper body support portion is equal to or smaller than the inclination angle of the first lower body support portion with respect to the lower surface of the body portion. delete

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