WO2021218381A1 - 一种婴儿摇床 - Google Patents

一种婴儿摇床 Download PDF

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Publication number
WO2021218381A1
WO2021218381A1 PCT/CN2021/079291 CN2021079291W WO2021218381A1 WO 2021218381 A1 WO2021218381 A1 WO 2021218381A1 CN 2021079291 W CN2021079291 W CN 2021079291W WO 2021218381 A1 WO2021218381 A1 WO 2021218381A1
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WO
WIPO (PCT)
Prior art keywords
motor
bed
wire body
side plate
rotating shaft
Prior art date
Application number
PCT/CN2021/079291
Other languages
English (en)
French (fr)
Inventor
单华锋
周陈华
季川祥
王剑
代加齐
黄蒙
任宇翔
Original Assignee
麒盛科技股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 麒盛科技股份有限公司 filed Critical 麒盛科技股份有限公司
Publication of WO2021218381A1 publication Critical patent/WO2021218381A1/zh

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
    • A47D9/00—Cradles ; Bassinets
    • A47D9/02—Cradles ; Bassinets with rocking mechanisms
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
    • A47D9/00—Cradles ; Bassinets
    • A47D9/02—Cradles ; Bassinets with rocking mechanisms
    • A47D9/057—Cradles ; Bassinets with rocking mechanisms driven by electric motors

Definitions

  • the invention relates to the field of shakers, in particular to a baby shaker.
  • cribs are gradually popularized, but their functions are relatively single and cannot meet the increasing new demands.
  • Swinging can help the baby fall asleep, but when lying on the bed, the milk will flow out of the corners of the mouth and even spit out all the milk that has just been eaten. The shaking will aggravate this situation.
  • the invention provides a baby shaker to solve the problem of milk overflow when the baby is lying down.
  • the present invention provides a baby cot including: a bed box, at least two swing rods and a U-shaped base; wherein the bed box is suspended in the base by the swing rod, and the bed
  • the compartment can swing along the U-shaped space extension direction of the base;
  • the bed compartment includes: a bed board, a push rod motor, a motor cross bar, and a fence open at both ends;
  • the motor cross bar is arranged at the bottom of the fence, so
  • the extension direction of the motor crossbar is consistent with the extension direction of the U-shaped space of the base;
  • the bottom surface of the head of the bed board is pivotally connected to one end of the push rod motor, and the edge of the foot of the bed board is pivoted to the fence Shaft connection;
  • the other end of the push rod motor is pivotally connected to the motor crossbar.
  • a winding barrel a first wire body and a second wire body.
  • the bottom surface of the motor crossbar is provided with a first fixing rod and a second fixing rod; wherein the winding barrel can be reciprocated and arranged at The top surface of the base is located between the first fixing rod and the second fixing rod; one end of the first wire body and the second wire body are respectively wound on the winding barrel, and the first The winding direction of a wire body is opposite to the second wire body, and the other ends of the first wire body and the second wire body are respectively connected with the first fixing rod and the second fixing rod.
  • the winding barrel includes: a first V-shaped opening and a second V-shaped opening; wherein the first V-shaped opening and the second V-shaped opening are both ring-shaped; the first V-shaped opening The opening direction of the opening and the second V-shaped opening is consistent with the rotation direction of the winding barrel, the first wire body is wound around the first V-shaped opening, and the second wire body is wound around the second V-shaped mouth.
  • V-shaped included angle between the first V-shaped opening and the second V-shaped opening is 30° to 120°.
  • the winding barrel is driven by a motor.
  • the fence includes a box body and a reversible side plate, the bottom of the side plate is hinged with the box body, and the side part of the side plate is detachably connected with the box body.
  • the side part of the side plate is detachably connected to the box body by a plug pin, two sides of the side plate are provided with plug pins and a plurality of through holes, the plug pins are arranged in the through holes, and the The bolt penetrates through the edge of the side plate along the extension direction of the side plate and is inserted into the pin groove provided in the compartment.
  • the side part of the side plate and the box body are detachably connected by a bolt, and the bolt is provided on the edge of the side part of the side plate; wherein, the bolt includes: a bolt seat and a bolt core, the The pin seat is provided with a slideway penetrating through itself, the pin core is slidably arranged in the slideway, and the box body is provided with a pin hole for accommodating part of the pin core
  • the swing rod includes: a swing rod, a bearing, a first rotation shaft, and a second rotation shaft; wherein the two ends of the swing rod are respectively provided with a bearing; the first rotation shaft is provided on the inner wall of the base , The second rotating shaft is provided on the outer wall of the bed box opposite to the first rotating shaft, and the bearings are respectively rotated by the first rotating shaft and the second rotating shaft; the horizontal height of the first rotating shaft is greater than The horizontal height of the second rotating shaft.
  • first wire body and the second wire body are respectively connected to the first fixing rod and the second fixing rod through elastic members.
  • a support connector and a roller the support connector is arranged at the connecting corner of the base, and the roller is fixedly connected to the support connector.
  • the flexible connection elastic member 46 reduces damage, protects the motor 45, and protects the safety of users. Even if an object is caught during operation, it can be easily taken out when the motor stops or reverses. It will not be pinched like other structures; (2) Motor drive is more convenient than manual drive; (3) Structure Simple, adjustable swing.
  • Figure 1 is a front view of a baby cradle according to an embodiment of the present invention.
  • FIG. 2 is a schematic diagram of the internal structure of a baby cradle according to an embodiment of the present invention
  • Figure 3 is a perspective view of a baby cradle according to an embodiment of the present invention.
  • Figure 4 is a cross-sectional view of a baby cradle according to an embodiment of the present invention.
  • FIG. 5 is a schematic diagram of the structure of the winding barrel in the embodiment of the present invention.
  • Fig. 6 is an enlarged view of a part of the winding barrel in the embodiment of the present invention.
  • Figure 7 is an enlarged view of part A in the embodiment of the present invention.
  • Figure 8 is an enlarged view of part B in the embodiment of the present invention.
  • FIG. 9 is a schematic diagram of another plug installation in the embodiment of the present invention.
  • Figure 10 is an exploded view of another plug in the embodiment of the present invention.
  • Figure 11 is an exploded view of the swing lever in the embodiment of the present invention.
  • Fig. 12 is a bottom view of a baby cradle according to an embodiment of the present invention.
  • FIG. 1 is a front view of a baby cradle according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram of the internal structure of a baby cradle according to an embodiment of the present invention
  • FIG. 3 is a perspective view of a baby cradle according to an embodiment of the present invention
  • the present invention provides a baby cradle comprising: a bed box 1, at least two swing rods 2 and a U-shaped base 3; wherein the bed box 1 is suspended by the swing rod 2 In the base 3, the bed compartment 1 can swing along the U-shaped space extension direction of the base 3;
  • the bed compartment 1 includes: a bed board 11, a push rod motor 12, a motor cross bar 13 and two open The fence 14;
  • the motor crossbar 13 is provided at the bottom of the fence 14, the extension direction of the motor crossbar 13 is consistent with the extension direction of the U-shaped space of the base 3;
  • the bottom surface of the head of the bed board 11 is One end of the push rod motor 12 is pivotally connected
  • the bed compartment 1 is suspended on the base 3 by a swing rod 2 and does not interfere with the base 3.
  • the preferred number of swing rods 2 is four, and two groups are arranged adjacent to the bed compartment 1 and the base 3.
  • the bed compartment 1 can be used by people. Or mechanically push the base 3 as a fulcrum to swing.
  • the motor cross bar 13 is provided at the bottom of the base 3 to support the straight motor and indirectly support the bed board 11.
  • the motor cross bar 13 is preferably located below the head of the bed board 11, and the straight motor pushes the bed board 11 to pivot between it and the fence
  • the shaft connection is the lifting or lowering of the rotating shaft to realize the turning of the bed board 11. After feeding, hold the baby upright for a period of time and then put it on the bed, the spitting up will be significantly reduced.
  • the straight-rod motor drives the bed board 11 to lift and the bed board 11 inclines, so that when the baby is placed on the bed, it becomes reclining, and the spitting up will be reduced.
  • the turning angle of the bed board 11 is 0-30°. If the angle is too large, the gap between the bed board 1 and the guardrail 6 will be larger, and the baby will be easily pinched; preferably 0-10°, which can better ensure the safety of the baby.
  • the fence 14 encloses the bed board 11, the push rod motor 12, and the motor crossbar 13 inside. Its height is set according to the baby's body type, but the inner height measured from the highest bed board 11 vertical to the lowest point of the fence 14 should be at least 275 Mm to prevent the baby from falling and ensure the safety of the baby. Preferably, a plurality of hollow holes can be added to the bed board 1 for ventilation and air circulation, and also reduce the overall weight.
  • FIG. 4 is a cross-sectional view of a baby cradle according to an embodiment of the present invention
  • FIG. 5 is a schematic structural diagram of a winding barrel in an embodiment of the present invention. As shown in FIGS.
  • the baby cradle further includes: The winding barrel 4, the first wire body 41 and the second wire body 42, the bottom surface of the motor crossbar 13 is provided with a first fixed rod 131 and a second fixed rod 132; wherein, the winding barrel 4 can be reciprocally rotated.
  • the winding direction of the first wire body 41 is opposite to that of the second wire body 42, and the other ends of the first wire body 41 and the second wire body 42 are connected to the first fixing rod 131 and the second wire body 42 respectively.
  • the second fixing rod 132 is connected.
  • the axis of the winding barrel 4 is perpendicular to the motor crossbar 13.
  • the first wire body 41 and the second wire body 42 will drive the bed compartment 1 to reciprocate horizontally according to the degree of rotation of the winding barrel 4.
  • the swing amplitude of the horizontal reciprocating motion can be adjusted according to the length of the first wire body 41 and the second wire body 42 wound on the bobbin 4, that is, the number of winding turns.
  • FIG. 6 is a partial enlarged view of the winding barrel in the embodiment of the present invention.
  • the winding barrel 4 includes: a first V-shaped opening 43 and a second V-shaped opening 44; wherein, The first V-shaped opening 43 and the second V-shaped opening 44 are both ring-shaped; the opening directions of the first V-shaped opening 43 and the second V-shaped opening 44 are the same as those of the winding barrel 4
  • the rotation direction is the same, the first wire body 41 is wound around the first V-shaped opening 43, and the second wire body 42 is wound around the second V-shaped opening 44.
  • the first wire body 41 and the second wire body 42 are wound separately through the first V-shaped opening 43 and the second V-shaped opening 44 to avoid mutual interference and ensure the continuous and stable swing.
  • the winding barrel 4 passes through the first V-shaped port 43 and the second V-shaped port 44.
  • Both the first V-shaped port 43 and the second V-shaped port 44 are provided with circular holes. One end is fixed in the circular hole, so that the first wire body 41 and the second wire body 42 can be tightly wound in the first V-shaped opening 43 and the second V-shaped opening 44, respectively, to prevent falling off.
  • the V-shaped included angle between the first V-shaped port 43 and the second V-shaped port 44 is set to be 30° to 120° to compensate for the height difference and prevent The wire body is detached during the rotation of the bobbin 4.
  • the reel barrel 4 is driven by a motor 45, and the motor 45 is set to rotate forward and backward to drive the reel barrel to rotate 4 back and forth to automate the swing of the baby cradle.
  • Motor 45 can also be driven by a remote control device to achieve long-distance remote control. The automatic swing does not require physical expenditure, and can swing uninterrupted to comfort the baby.
  • FIG. 7 is an enlarged view of part A in the embodiment of the present invention.
  • the fence 14 includes a box body 141 and a reversible side plate 142.
  • the box body 141 is hinged 5, and the side portion of the side plate 142 is detachably connected to the box body 141.
  • the side of the fence 14 is changed to a reversible side plate 142, which can be turned down through a hinge, which is convenient for the user to move the baby.
  • the hinge is arranged inside the side plate 142 and the box body 141, so when the side plate 142 is reset to form a complete peripheral surface with the box body 141, the hinge can be hidden in the corresponding internal space of the side plate 142 and the box body 141. The hinge is more beautiful.
  • FIG. 8 is an enlarged view of part B in the embodiment of the present invention.
  • the part is provided with a plug 143 and a through hole 144, the plug 143 is provided in the through hole 144, and the plug 143 penetrates through the edge of the side plate 142 along the extension direction of the side plate 142 and is inserted into the compartment. In the pin groove in the body 141.
  • the side plate 142 is provided with a plug pin 143 which is placed in the through hole 144.
  • the plug pin 143 includes a pin top 1431, a first rod portion 1432 and a second rod portion 1433.
  • the plug pin 143 passes through in a direction parallel to the side plate 142 A part of the side plate 142 exposes the second rod portion 1433.
  • a pin groove is provided on the box body 141 at a position corresponding to the second rod portion 1433, and the second rod portion 1433 is inserted into the pin groove to fix the side plate 142 on the bed box 1.
  • the diameter of the first rod portion 1432 is narrower than the pin top 1431 and the second rod portion 1433.
  • the first rod portion 1432 is sleeved with a spring.
  • the spring can only move in the through hole 144 formed by the plug 143 passing through the side plate 142.
  • the spring is compressed, and the second rod portion 1433 leaves the pin groove, causing the side plate 142 to flip down through the hinge.
  • the latch pin 143 is reset by the spring. It is convenient and practical, avoids hurting the baby, and has better safety.
  • FIG. 9 is a schematic diagram of another plug installation in an embodiment of the present invention
  • FIG. 10 is an exploded view of another plug in an embodiment of the present invention, as shown in FIGS. 9 and
  • the side of the side plate 142 and the box body 141 are detachably connected by the latch 143
  • the latch 143 is provided on the side edge of the side plate 142; wherein, the latch 143 includes :A latch seat 1434 and a latch core 1435, the latch seat is provided with a slideway passing through itself, the latch core is slidably provided in the slideway, and the box body 141 is provided with a portion of the latch core 1435 Bolt hole.
  • the edge of the side plate 142 is provided with a groove for installing the pin 143.
  • the pin 143 should preferably not exceed the surface of the side plate 142 to prevent scratching the user and improve the appearance, so that the side plate 142 can be removed at any time. , It is convenient to take care of the baby.
  • a spring 1436 can also be added.
  • the sidewalls of the pin seat 1434 and the pin core 1435 facing each other are provided with matching accommodating grooves 1437.
  • the spring 1436 is placed in the matching accommodating grooves 1437.
  • the length of the accommodating groove 1437 is greater than The length of the spring 1436.
  • FIG. 11 is an exploded view of the swing rod in the embodiment of the present invention.
  • the swing rod 2 includes: a swing rod 21, a bearing 22, a first rotating shaft 23 and a second rotating shaft 24;
  • the two ends of the pendulum rod 21 are respectively provided with a bearing 22;
  • the first rotating shaft 23 is arranged on the inner wall of the base 3, and
  • the second rotating shaft 24 is arranged on the bed compartment 1 and the first rotating shaft 23
  • the bearing 22 rotates with the first rotating shaft 23 and the second rotating shaft 24 respectively; the horizontal height of the first rotating shaft 23 is greater than the horizontal height of the second rotating shaft 24.
  • the pendulum rod 21 is made of metal, and a bearing 22 is fixed at both ends of the pendulum rod 21.
  • the first shaft 23 and the second shaft 24 respectively penetrate the bearing 22 and are connected to the base 3 and the bed compartment 1 respectively.
  • the first shaft 23 and the second shaft The two rotating shafts 24 are parallel, and the swing lever 21 swings with the first rotating shaft 23 and the second rotating shaft 24 as axes to cooperate with the swing of the bed compartment 1.
  • the structure has a fixed swing direction, good stability, long bearing life and low noise.
  • both the first wire body 41 and the second wire body 42 are connected to the first fixing rod 131 and the second fixing rod 132 through an elastic member 46, respectively.
  • the elastic member 46 is preferably a spring. Even if the motor 45 clamps an object during the swing of the bed compartment 1, the motor 45 will not be blocked, and the elastic member 46 can still be pulled to rotate. When the motor 45 rotates to the preset rotation limit Then, it can be rotated in the reverse direction, so that the clamped object can be separated, instead of the motor 45 has not reached the preset rotation limit, the motor 45 is stuck.
  • the tightness of the elastic member 46 can also be adjusted to reduce damage when hitting or pinching an object, and it can also play a buffering role.
  • the changing process of the swing direction of the elastic member 46 is smoother, so as to prevent the reverse movement of the elastic member 46 from being too rigid to the limit position and disturbing the baby, thereby improving the user experience.
  • FIG. 12 is a bottom view of a baby cradle according to an embodiment of the present invention.
  • the base 3 further includes: a support connector 31 and a roller 32, and the support connector 31 is provided on the base At the connecting corner of 3, the roller 32 is fixedly connected to the supporting connector 31.
  • the bottom of the base 3 is provided with a supporting connecting piece 31, which is specifically arranged at the connecting corner of the bottom surface of the base 3 of the baby cot for reinforcement of the base 3.
  • the supporting connecting piece 31 can have any shape, which is not limited here.
  • the four support connecting pieces 31 are respectively connected to the connecting corners between the side surfaces of the base 3, the number of rollers 32 and the number of support connecting pieces 31 are correspondingly arranged, and the rollers 32 are connected to the support connecting pieces 31, so that the baby cot can be connected
  • the support point of the crib is moved to the support connecting member 31, which increases the load-bearing capacity of the crib, has a safer structure, and facilitates the movement of the crib.

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Abstract

本发明提供了一种婴儿摇床，婴儿摇床包括：床厢、至少两个摆动杆和U形底座；其中，所述床厢通过所述摆动杆悬挂于所述底座中，所述床厢可沿所述底座的U形空间延展方向摇摆；所述床厢包括：床板、推杆电机、电机横杆和两端开口的围栏；所述电机横杆设于所述围栏的底部，所述电机横杆的延伸方向与所述底座的U形空间延展方向一致；所述床板的头部底面与所述推杆电机的一端枢轴连接，所述床板的脚部边沿与所述围栏枢轴连接；所述推杆电机的另一端与所述电机横杆枢轴连接。本发明的婴儿摇床，通过倾斜床板将婴儿变成斜躺，吐奶就会减少，再配合摆动，防溢奶的同时还帮助婴儿快速入睡，看护人省心省力。

Description

一种婴儿摇床 技术领域
本发明涉及摇床领域，尤其涉及一种婴儿摇床。
背景技术
随着生活水平的提高，婴儿床逐渐普及，但功能较为单一，无法满足日益增长的新需求。婴儿吃奶后，较为容易入睡，摇摆可以帮助婴儿入睡，但将其平卧床上，奶汁会从口角流出，甚至把刚吃下去的奶全部吐出，摇动更会加剧这一情况。
发明内容
本发明提供一种婴儿摇床，以解决婴儿躺卧时的溢奶问题。
为实现上述目的，本发明提供了一种婴儿摇床包括：床厢、至少两个摆动杆和U形底座；其中，所述床厢通过所述摆动杆悬挂于所述底座中，所述床厢可沿所述底座的U形空间延展方向摇摆；所述床厢包括：床板、推杆电机、电机横杆和两端开口的围栏；所述电机横杆设于所述围栏的底部，所述电机横杆的延伸方向与所述底座的U形空间延展方向一致；所述床板的头部底面与所述推杆电机的一端枢轴连接，所述床板的脚部边沿与所述围栏枢轴连接；所述推杆电机的另一端与所述电机横杆枢轴连接。
进一步地，还包括：绕线桶、第一线体和第二线体，所述电机横杆的底面设有第一固定杆和第二固定杆；其中，所述绕线桶可往复转动设于所述底座的顶面且位于所述第一固定杆和所述第二固定杆中间；所述第一线体和所述第二线体的一端分别缠绕于所述绕线桶上，所述第一线体的缠绕方向与所述第二线体相反，所述第一线体和所述第二线体的另一端分别与所述第一固定杆和所述第二固定杆连接。
进一步地，所述绕线桶包括：第一V形口和第二V形口；其中，所述第一V形口和所述第二V形口均为环状；所述第一V形口与所述第二V形口的开口方向与所述绕线桶的转动方向一致，所述第一线体缠绕于所 述第一V形口，所述第二线体缠绕于所述第二V形口。
进一步地，所述第一V形口和所述第二V形口的V形夹角为30°至120°。
进一步地，所述绕线桶由马达驱动。
进一步地，所述围栏包括：厢体和可翻转的侧板，所述侧板的底部与所述厢体铰接，所述侧板的侧部与所述厢体可拆卸连接。
进一步地，所述侧板的侧部与所述厢体通过插销可拆卸连接，所述侧板的两侧设有插销和多个通孔，所述插销设于所述通孔中，所述插销沿所述侧板延展方向穿贯穿所述侧板的边缘插入设置在所述厢体内的销槽中。
进一步地，所述侧板的侧部与所述厢体通过插销可拆卸连接，所述插销设于所述侧板的侧部边缘；其中，所述插销包括：插销座和插销芯，所述插销座设有贯穿自身的滑道，所述插销芯可滑动地设于所述滑道中，所述厢体设有容纳部分所述插销芯的插销孔
进一步地，所述摆动杆包括：摆杆、轴承、第一转轴和第二转轴；其中，所述摆杆的两端分别设有一所述轴承；所述第一转轴设于所述底座的内壁，所述第二转轴设于所述床厢与所述第一转轴相对的外壁上，所述轴承分别以所述第一转轴和所述第二转轴转动；所述第一转轴的水平高度大于所述第二转轴的水平高度。
进一步地，所述第一线体和所述第二线体均通过弹性件分别与所述第一固定杆和所述第二固定杆连接。
进一步地，还包括：支撑连接件和滚轮，所述支撑连接件设于所述底座的连接拐角处，所述滚轮与所述支撑连接件固定连接。
通过倾斜床板将婴儿变成斜躺，吐奶就会减少，再配合摆动，防溢奶的同时还帮助婴儿快速入睡，看护人省心省力。此外，还包括如下技术效果：(1)不受电磁场的影响，通过柔性连接的弹性件46降低伤害，保护马达45，保护用户安全。即使在运行过程中夹到物体，也可以在电机停止运行，或者反转的时候轻松取出来，不会像其他结构一样夹死；(2)电机驱动较手摇驱动更便捷；(3)结构简单，摆幅可调节。
附图说明
通过阅读参照以下附图所作的对非限制性实施例所作的详细描述，本发明的其它特征、目的和优点将会变得更明显：
图1为本发明实施例的一种婴儿摇床的主视图；
图2为本发明实施例的一种婴儿摇床的内部结构示意图；
图3为本发明实施例的一种婴儿摇床的立体图；
图4为本发明实施例的一种婴儿摇床的剖面图；
图5为本发明实施例中绕线桶的结构示意图；
图6为本发明实施例中绕线桶的局部的放大图；
图7为本发明实施例中A部放大图；
图8为本发明实施例中B部放大图；
图9为本发明实施例中另一种插销安装示意图；
图10为本发明实施例中另一种插销爆炸图；
图11为本发明实施例中摆动杆的爆炸图；
图12为本发明实施例的一种婴儿摇床的仰视图。
附图标记说明：
1-床厢、2-摆动杆、3-底座、4-绕线桶、5-铰接；
11-床板、12-推杆电机、13-电机横杆、14-围栏、21-摆杆、22-轴承、23-第一转轴、24-第二转轴、31-支撑连接件、32-滚轮、41-第一线体、42-第二线体、43第一V形口、44-第二V形口、45-马达、46-弹性件；
131-第一固定杆、132-第二固定杆、141-厢体、142-侧板；
1431-销顶、1432-第一杆部、1433-第二杆部、1434-插销座、1435-插销芯、1436-弹簧、1437-容置槽。
具体实施方式
以下参考说明书附图介绍本发明的多个优选实施例，使其技术内容更加清楚和便于理解。本发明可以通过许多不同形式的实施例来得以体现，本发明的保护范围并非仅限于文中提到的实施例。
在附图中，结构相同的部件以相同数字标号表示，各处结构或功能相 似的组件以相似数字标号表示。附图所示的每一组件的尺寸和厚度是任意示出的，本发明并没有限定每个组件的尺寸和厚度。为了使图示更清晰，附图中有些地方适当夸大了部件的厚度。
图1为本发明实施例的一种婴儿摇床的主视图、图2为本发明实施例的一种婴儿摇床的内部结构示意图、图3为本发明实施例的一种婴儿摇床的立体图，如图1至3所示，本发明提供了一种婴儿摇床包括：床厢1、至少两个摆动杆2和U形底座3；其中，所述床厢1通过所述摆动杆2悬挂于所述底座3中，所述床厢1可沿所述底座3的U形空间延展方向摇摆；所述床厢1包括：床板11、推杆电机12、电机横杆13和两端开口的围栏14；所述电机横杆13设于所述围栏14的底部，所述电机横杆13的延伸方向与所述底座3的U形空间延展方向一致；所述床板11的头部底面与所述推杆电机12的一端枢轴连接，所述床板11的脚部边沿与所述围栏14枢轴连接；所述推杆电机12的另一端与所述电机横杆13枢轴连接。
床厢1通过摆动杆2悬挂于底座3上且与底座3互不干涉，摆动杆2的优选数量为四，两个一组分设于床厢1与底座3相邻处，床厢1可由人或机械推动以底座3为支点进行摆动。电机横杆13设于底座3的底部用于支撑直杆电机并间接支撑床板11，电机横杆13最好设于床板11头部的下方，直杆电机推动床板11以其与围栏14的枢轴连接为转轴抬升或下降，实现床板11的翻转。喂奶后，把婴儿竖抱一段时间再放到床上，吐奶就会明显减少。可见，将婴儿放于本婴儿摇床，直杆电机驱动床板11抬升，床板11倾斜，这样将婴儿放在床上就变成了斜躺，吐奶就会减少，床板11翻转的角度越大，越接近竖抱的效果，防溢奶效果也就越好，再配合床厢1摆动，防溢奶的同时还帮助婴儿快速入睡，解放父母，省心省力。
床板11的翻转角度为0-30°，如果角度过大，床板1与护栏6的间隙就会越大，易出现夹伤婴儿的情况；优选0-10°，更能保证婴儿的安全。
围栏14将床板11、推杆电机12、电机横杆13围于其内部，其高度根据婴儿的体型设置，但从处于最高位的床板11面垂直到围栏14最低处测量内部高度应至少为275毫米，防止婴儿跌落，保证婴儿的安全。优选地，床板1上可增设多个镂空孔，用于通风透气，还能减轻整体的重量。 进一步地，图4为本发明实施例的一种婴儿摇床的剖面图、图5为本发明实施例中绕线桶的结构示意图，如图4和图5所示，婴儿摇床还包括：绕线桶4、第一线体41和第二线体42，所述电机横杆13的底面设有第一固定杆131和第二固定杆132；其中，所述绕线桶4可往复转动设于所述底座3的顶面且位于所述第一固定杆131和所述第二固定杆132中间；所述第一线体41和所述第二线体42的一端分别缠绕于所述绕线桶4上，所述第一线体41的缠绕方向与所述第二线体42相反，所述第一线体41和所述第二线体42的另一端分别与所述第一固定杆131和所述第二固定杆132连接。
绕线桶4的轴心与电机横杆13垂直，绕线桶4发生转动时，第一线体41和第二线体42会根据绕线桶4的转动程度带动床厢1进行水平往复摇摆。此外，根据第一线体41和第二线体42在绕线桶4上缠绕的长度，即绕线的圈数，可以调整水平往复运动的摆幅。
进一步地，图6为本发明实施例中绕线桶的局部的放大图，如图6所示，所述绕线桶4包括：第一V形口43和第二V形口44；其中，所述第一V形口43和所述第二V形口44均为环状；所述第一V形口43与所述第二V形口44的开口方向与所述绕线桶4的转动方向一致，所述第一线体41缠绕于所述第一V形口43，所述第二线体42缠绕于所述第二V形口44。通过第一V形口43和第二V形口44将第一线体41和第二线体42分开缠绕，避免互相干涉，保证摇摆的连续和平稳。
绕线桶4通过第一V形口43和第二V形口44，第一V形口43和第二V形口44内均设有圆孔，第一线体41和第二线体42的一端固定于圆孔中，令第一线体41和第二线体42可紧密地分别缠绕于第一V形口43和第二V形口44中，防止脱落。
进一步地，由于床厢1在进行水平往复摇摆时存在高低差，因此设置第一V形口43和第二V形口44的V形夹角为30°至120°，以补偿高低差，防止线体在绕线桶4转动过程中脱离。
进一步地，如图5所示，绕线桶4由马达45驱动，马达45被设置为正向及反向旋转，带动绕线桶往返转动4，使婴儿摇床的摆动自动化。马 达45还可使用遥控装置驱动，实现远距离遥控。自动化摆动无需体力支出，可以不间断的摇摆，安抚婴儿。
进一步地，图7为本发明实施例中A部放大图，如图3和图7所示，所述围栏14包括：厢体141和可翻转的侧板142，所述侧板142的底部与所述厢体141铰接5，所述侧板142的侧部与所述厢体141可拆卸连接。
将围栏14的侧边改为可翻转侧板142，侧板142可通过铰链翻下，方便用户移动婴儿。铰链被设置在侧板142与厢体141的内部，如此在侧板142复位与厢体141形成完整的周面时，铰链可被隐藏在侧板142与厢体141相应的内部空间中，隐藏式铰链更加美观。
进一步地，图8为本发明实施例中B部放大图，如图8所示，所述侧板142的侧部与所述厢体141通过插销143可拆卸连接，所述侧板142的侧部设有插销143和通孔144，所述插销143设于所述通孔144中，所述插销143沿所述侧板142延展方向穿贯穿所述侧板142的边缘插入设置在所述厢体141内的销槽中。
侧板142上设有插销143，插销143置于通孔144中，插销143包括：销顶1431、第一杆部1432和第二杆部1433，插销143沿与侧板142平行的方向穿过侧板142的一部分，露出第二杆部1433。在厢体141上与第二杆部1433对应的位置设有销槽，第二杆部1433插入销槽令侧板142固定在床厢1上。第一杆部1432的直径窄于销顶1431和第二杆部1433，第一杆部1432上套有弹簧，弹簧仅能在插销143穿过侧板142形成的通孔144中活动，在拉动销顶1431时，弹簧被压缩，第二杆部1433离开销槽，令侧板142通过铰链翻下，释放销顶1431时，插销143即通过弹簧复位。方便实用，避免戳伤婴儿，安全性更好。
进一步地，还可采用另一种插销进行可拆卸连接，图9为本发明实施例中另一种插销安装示意图、图10为本发明实施例中另一种插销爆炸图，如图9和图10所示，所述侧板142的侧部与所述厢体141通过所述插销143可拆卸连接，所述插销143设于所述侧板142的侧部边缘；其中，所述插销143包括：插销座1434和插销芯1435，所述插销座设有贯穿自身的滑道，所述插销芯可滑动地设于所述滑道中，所述厢体141设有容纳部 分所述插销芯1435的插销孔。
可拆卸连接方式有很多种，例如，侧板142边缘设凹槽用于安装插销143，插销143最好不超出侧板142的表面防止刮伤使用者并提升美观，便于随时拿掉侧板142，方便照顾婴儿。
还可增设弹簧1436，插销座1434和插销芯1435相互朝向的侧壁上均设有相互匹配的容置槽1437，弹簧1436置于相互匹配的容置槽1437中，容置槽1437的长度大于弹簧1436的长度。推动插销芯1435部分进入插销孔中，完成侧板142与厢体141的可拆卸连接，简单快捷；增设弹簧1436则可以进行缓冲，在插销芯1435挤压弹簧1436时起到缓冲作用，防止插销达到极限位发生碰撞声惊扰婴儿。增设弹簧则可以进行缓冲，在插销芯1435挤压弹簧1436时起到缓冲作用，防止插销143达到极限位发生碰撞声惊扰婴儿。
进一步地，图11为本发明实施例中摆动杆的爆炸图，如图11所示，所述摆动杆2包括：摆杆21、轴承22、第一转轴23和第二转轴24；其中，所述摆杆21的两端分别设有一所述轴承22；所述第一转轴23设于所述底座3的内壁，所述第二转轴24设于所述床厢1与所述第一转轴23相对的外壁上，所述轴承22分别以所述第一转轴23和所述第二转轴24转动；所述第一转轴23的水平高度大于所述第二转轴24的水平高度。
摆杆21采用金属制成，摆杆21两端分别固设一轴承22，第一转轴23和第二转轴24分别贯穿轴承22并分别与底座3和床厢1连接，第一转轴23和第二转轴24平行，摆杆21以第一转轴23和第二转轴24为轴摆动配合床厢1摇摆。该结构摆动方向固定，稳定性好，轴承使用寿命长且噪音小。
进一步地，如图4所示，所述第一线体41和所述第二线体42均通过弹性件46分别与所述第一固定杆131和所述第二固定杆132连接。
弹性件46优选为弹簧，即使马达45在床厢1的摆动过程中夹到物体，马达45也不会卡死，仍能扯动弹性件46进行转动，在马达45转动至预设的转动极限后，及可反向转动，令被夹到的物体脱离，而不是马达45一直未达到预设的转动极限，使马达45卡死。通过调整第一线体41和第 二线体42在绕线桶4上的缠绕圈数，还可调整弹性件46的松紧度，在撞击或夹到物体时降低伤害，还可起到缓冲作用，弹性件46是的摇摆方向变换过程更加平缓，避免摇摆至极限位反向移动过于僵硬而惊扰婴儿，改善用户体验。
进一步地，图12为本发明实施例的一种婴儿摇床的仰视图，如图12所示，底座3还包括：支撑连接件31和滚轮32，所述支撑连接件31设于所述底座3的连接拐角处，所述滚轮32与所述支撑连接件31固定连接。
底座3的底部设有支撑连接件31，具体被设置于婴儿摇床的底座3底面的连接拐角处，用于底座3加固，支撑连接件31可为任意形状，在此不作限定。四个支撑连接件31分别连接于底座3的侧面间的连接拐角处，滚轮32与支撑连接件31的数量对应设置，并将滚轮32连接于支撑连接件31上，如此即可将婴儿摇床的支撑点移动至支撑连接件31上，增加了婴儿摇床的承重性，结构更安全，且方便婴儿床的移动。
以上详细描述了本发明的较佳具体实施例。应当理解，本领域的普通技术无需创造性劳动就可以根据本发明的构思作出诸多修改和变化。因此，凡本技术领域中技术人员依本发明的构思在现有技术的基础上通过逻辑分析、推理或者有限的实验可以得到的技术方案，皆应在由权利要求书所确定的保护范围内。

Claims (11)

  1. 一种婴儿摇床，其特征在于，包括：床厢、至少两个摆动杆和U形底座；
    其中，所述床厢通过所述摆动杆悬挂于所述底座中，所述床厢可沿所述底座的U形空间延展方向摇摆；
    所述床厢包括：床板、推杆电机、电机横杆和两端开口的围栏；
    所述电机横杆设于所述围栏的底部，所述电机横杆的延伸方向与所述底座的U形空间延展方向一致；
    所述床板的头部底面与所述推杆电机的一端枢轴连接，所述床板的脚部边沿与所述围栏枢轴连接；
    所述推杆电机的另一端与所述电机横杆枢轴连接。
  2. 根据权利要求1所述的婴儿摇床，其特征在于，还包括：绕线桶、第一线体和第二线体，所述电机横杆的底面设有第一固定杆和第二固定杆；
    其中，所述绕线桶可往复转动设于所述底座的顶面且位于所述第一固定杆和所述第二固定杆中间；
    所述第一线体和所述第二线体的一端分别缠绕于所述绕线桶上，所述第一线体的缠绕方向与所述第二线体相反，所述第一线体和所述第二线体的另一端分别与所述第一固定杆和所述第二固定杆连接。
  3. 根据权利要求2所述的婴儿摇床，其特征在于，所述绕线桶包括：第一V形口和第二V形口；
    其中，所述第一V形口和所述第二V形口均为环状；
    所述第一V形口与所述第二V形口的开口方向与所述绕线桶的转动方向一致，所述第一线体缠绕于所述第一V形口，所述第二线体缠绕于所述第二V形口。
  4. 根据权利要求3所述的婴儿摇床，其特征在于，所述第一V形口和所述第二V形口的V形夹角为30°至120°。
  5. 如权利要求2所述的婴儿摇床，其特征在于，所述绕线桶由马达驱动。
  6. 如权利要求1所述的婴儿摇床，其特征在于，所述围栏包括：厢 体和可翻转的侧板，所述侧板的底部与所述厢体铰接，所述侧板的侧部与所述厢体可拆卸连接。
  7. 根据权利要求6所述的婴儿摇床，其特征在于，所述侧板的侧部与所述厢体通过插销可拆卸连接，所述侧板的两侧设有插销和多个通孔，所述插销设于所述通孔中，所述插销沿所述侧板延展方向穿贯穿所述侧板的边缘插入设置在所述厢体内的销槽中。
  8. 根据权利要求6所述的婴儿摇床，其特征在于，所述侧板的侧部与所述厢体通过插销可拆卸连接，所述插销设于所述侧板的侧部边缘；
    其中，所述插销包括：插销座和插销芯，所述插销座设有贯穿自身的滑道，所述插销芯可滑动地设于所述滑道中，所述厢体设有容纳部分所述插销芯的插销孔。
  9. 根据权利要求1至8中任意一项所述的婴儿摇床，其特征在于，所述摆动杆包括：摆杆、轴承、第一转轴和第二转轴；
    其中，所述摆杆的两端分别设有一所述轴承；
    所述第一转轴设于所述底座的内壁，所述第二转轴设于所述床厢与所述第一转轴相对的外壁上，所述轴承分别以所述第一转轴和所述第二转轴转动；
    所述第一转轴的水平高度大于所述第二转轴的水平高度。
  10. 如权利要求2至8任一项所述的婴儿摇床，其特征在于，所述第一线体和所述第二线体均通过弹性件分别与所述第一固定杆和所述第二固定杆连接。
  11. 根据权利要求9所述的婴儿摇床，其特征在于，还包括：支撑连接件和滚轮，所述支撑连接件设于所述底座的连接拐角处，所述滚轮与所述支撑连接件固定连接。
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CN114917099A (zh) * 2022-03-16 2022-08-19 连云港市妇幼保健院(连云港市第三人民医院) 一种方便新生儿科临床医学用防感染隔离装置

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CN114587109A (zh) * 2022-02-18 2022-06-07 周明顺 一种儿科助睡婴儿床
CN114587109B (zh) * 2022-02-18 2023-09-29 青岛森青木业有限公司 一种儿科助睡婴儿床
CN114917099A (zh) * 2022-03-16 2022-08-19 连云港市妇幼保健院(连云港市第三人民医院) 一种方便新生儿科临床医学用防感染隔离装置
CN114917099B (zh) * 2022-03-16 2022-12-23 连云港市妇幼保健院(连云港市第三人民医院) 一种方便新生儿科临床医学用防感染隔离装置

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