WO2019205310A1 - 能量补偿装置及摇篮机 - Google Patents

能量补偿装置及摇篮机 Download PDF

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Publication number
WO2019205310A1
WO2019205310A1 PCT/CN2018/096333 CN2018096333W WO2019205310A1 WO 2019205310 A1 WO2019205310 A1 WO 2019205310A1 CN 2018096333 W CN2018096333 W CN 2018096333W WO 2019205310 A1 WO2019205310 A1 WO 2019205310A1
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WO
WIPO (PCT)
Prior art keywords
cradle
elastic member
rope
traction rope
drive motor
Prior art date
Application number
PCT/CN2018/096333
Other languages
English (en)
French (fr)
Inventor
柯佑俊
Original Assignee
广州福悳家贸易有限公司
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 广州福悳家贸易有限公司 filed Critical 广州福悳家贸易有限公司
Priority to AU2018420659A priority Critical patent/AU2018420659A1/en
Priority to UAA202007371A priority patent/UA127207C2/uk
Priority to GB2000036.0A priority patent/GB2577657B/en
Priority to DE112018007533.8T priority patent/DE112018007533T5/de
Publication of WO2019205310A1 publication Critical patent/WO2019205310A1/zh
Priority to PH12020551557A priority patent/PH12020551557A1/en
Priority to DKPA202070798A priority patent/DK180981B1/en

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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
    • A47D9/04—Cradles ; Bassinets with rocking mechanisms with disconnectable rockers
    • 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
    • A47D15/00—Accessories for children's furniture, e.g. safety belts or baby-bottle holders

Definitions

  • the invention relates to the technical field of baby pacing cradle bed, in particular to an energy compensation device and a cradle machine.
  • a typical cradle bed will gradually stop after shaking or swaying for a while.
  • the cradle bed can be continuously shaken or oscillated by adding energy to the cradle bed.
  • the shaking and shaking of the cradle bed may affect the growth and development of the baby.
  • the present invention overcomes the deficiencies of the prior art, and provides an energy compensation device and a cradle machine to solve the influence of the swinging and shaking of the cradle bed on the development of the baby.
  • An energy compensating device for maintaining continuous movement of the cradle comprising a compensation driver, a rope drum, a controller, a traction rope, one end of the traction rope is connected with the cradle, and the other end of the traction rope is connected with the rope drum,
  • the cable drum is coupled to the compensation drive
  • the compensation driver is electrically connected to the controller
  • the compensation driver retracts the traction rope through the rope drum to compensate the energy loss of the cradle
  • the controller is used to adjust the energy of the compensation driver output The amount of compensation.
  • one end of the traction rope is connected with the rope drum, and the other end of the traction rope is connected with the cradle, and the compensation driver is coupled with the rope drum to electrically connect the compensation driver and the controller.
  • the compensation driver controls the rope drum to wind the traction rope, and the traction rope works on the cradle to compensate for the energy loss of the cradle.
  • the controller's control of the compensation driver it is possible to control the amount of work performed by the traction rope on the cradle, thereby controlling the energy compensation amount of the cradle.
  • the skull after the baby is born is composed of multiple skulls.
  • the controller compensates the energy compensation amount of the output of the driver to make the cradle shake or swing in a small range, thereby avoiding the crib jitter. Or swinging affects the development of the baby's head.
  • the controller adjusts the compensation driver to increase the compensation energy to the cradle so that the cradle can maintain proper reciprocation. motion.
  • the adjustment of the compensation driver by the controller enables the compensation driver to supplement the cradle with different magnitudes of energy according to the baby's growth cycle to reduce the jitter or amplitude of the cradle reciprocating motion.
  • the compensation driver includes a first driving motor and a second driving motor, and both the first driving motor and the second driving motor can be coupled with the winding drum, and the first driving motor and the second driving motor respectively
  • the controller is electrically connected; in the first state, the controller controls the first driving motor or the second driving motor to drive the rope drum to retract the traction rope; in the second state, the controller controls the first driving motor and the second driving motor to drive The rope drum retracts the traction rope.
  • one of the first drive motor or the second drive motor can be selected to cooperate with the rope drive; as the baby grows, the first drive motor and the second drive motor can be selected. At the same time, it is matched with the rope drum drive.
  • the first drive motor and the second drive motor can work at rated power, avoiding the high cost caused by frequency conversion adjustment.
  • the output power of the first driving motor is smaller than the output power of the second driving motor. Since the output power of the first driving motor is smaller than the output power of the second driving motor, the controller can realize the output of three energy compensation amounts when the baby is born, the controller can control the selection of the first driving motor to work; when the baby is born After growing for a period of time, the controller can select the second driving motor to work; when the baby grows to the later stage, the controller can select the first driving motor and the second driving motor to work, increasing the type of energy compensation amount output, so that the baby can be The growth cycle selects a more appropriate energy output compensation.
  • the rope drum is coupled to the first drive motor or the second drive motor by gear transmission.
  • the manner in which the gears are coupled makes the transmission arrangement of the rope drum, the first drive motor and the second drive motor more compact.
  • the energy compensation device further includes a camera for acquiring an infant state image, an image analyzer, the image analyzer is electrically connected to the camera, and the image analyzer is configured to perform the image according to the acquired baby image. Sorting; storage, the memory is electrically connected to an image analyzer, and the memory is used to classify and store the sorted data.
  • the state of the baby in the cradle can be classified by the image analyzer (for example, sleeping, turning over, crying, etc.), and the duration of each state of the baby is recorded through the memory.
  • infant growth analysis can be performed from the collected data, such as analyzing the effect of sleep duration on mental development.
  • the energy compensation device further includes a wireless communicator, and the wireless communicator is connected to a camera signal, and the wireless communicator is configured to communicate with the mobile terminal in a communication connection. .
  • the image information acquired by the camera can be observed through the wireless communication device through the mobile terminal. In this way, the state of the baby can be observed through the mobile terminal at any time.
  • a cradle machine comprising the energy compensation device, further comprising a base and a cradle mount, wherein the rope drum and the compensation drive are both disposed on the base, and the cradle mount is opposite to the traction direction of the traction rope
  • the seat is spaced apart, and a first elastic member is disposed between the base and the cradle mount, and two ends of the first elastic member are respectively connected to the base and the cradle mount.
  • the two ends of the first elastic member are respectively connected with the base and the cradle mount, and the cradle is connected to the cradle mount, and the cradle mount reciprocates in a direction of being close to or away from the base by the first elastic member.
  • the compensating drive energizes the cradle by pulling the cradle through the leash.
  • the first elastic member has a plurality of, and the first elastic member is disposed around the circumferential direction of the traction rope.
  • the plurality of first elastic members are disposed around the traction rope.
  • a second elastic member is disposed between the base and the cradle mount, and the first elastic member is disposed around the second elastic member, and two ends of the second elastic member are respectively connected to the base and the cradle mount.
  • the provision of the second resilient member increases the load carrying capacity of the cradle mount.
  • both ends of the first elastic member are detachably connected to the base and the cradle mount, and both ends of the second elastic member are detachably connected to the base and the cradle mount.
  • the number of the first elastic member and the second elastic member can be adjusted according to the weight suitability of the baby so that the bearing capacity of the first elastic member and the second elastic member is adapted to the weight of the infant.
  • the pedestal includes a first substrate and a second substrate, the first substrate and the second substrate are spaced apart along a pulling direction of the traction rope, and the two ends of the winding drum are respectively coupled to the first substrate and the second substrate Rotating the connection, the first substrate is provided with a guide wheel that cooperates with the traction rope.
  • the arrangement of the guide wheels defines the path of movement of the traction rope, which ensures that the rope drum can normally wind the traction rope.
  • the guiding wheel is provided with a guiding rope groove for mounting a traction rope
  • the first substrate is provided with a limiting member spaced apart from the guiding wheel, and the limiting member cooperates with the traction rope to form a moving passage for limiting the jumping rope.
  • the limiting member limits the traction rope located in the rope guide groove to the moving passage, thereby preventing the traction rope from jumping out of the guide rope groove.
  • FIG. 1 is a schematic structural diagram of an energy compensation device according to an embodiment of the present invention.
  • FIG. 2 is a circuit schematic diagram of a cradle according to an embodiment of the present invention.
  • FIG. 3 is a schematic structural view of a cradle according to an embodiment of the present invention.
  • Figure 4 is a partial enlarged view of A in Figure 3;
  • FIG. 5 is a schematic structural view of a rope drum according to an embodiment of the present invention.
  • an embodiment of the present invention provides an energy compensation device for maintaining continuous motion of a cradle, including a compensation driver 150, a rope drum 130, a controller 160, and a traction rope 140.
  • One end of the traction rope 140 For connecting with the cradle, the other end of the traction rope 140 is connected to the rope drum 130.
  • the rope drum 130 is in driving connection with the compensation driver 150.
  • the compensation driver 150 is electrically connected to the controller 160, and the compensation driver 150 passes through the volume.
  • the rope drum 130 winds up the traction rope 140 to compensate for the energy loss of the cradle, and the controller 160 is used to adjust the energy compensation amount output by the compensation driver 150.
  • one end of the traction rope 140 is connected with the rope drum 130, the other end of the traction rope 140 is connected with the cradle, and the compensation driver 150 is coupled with the rope drum 130 to compensate the electric function of the driver 150 and the controller 160. connection.
  • the compensating drive 150 controls the reel drum 130 to wind up the traction tether 140, which works on the cradle to compensate for the energy loss of the cradle.
  • the compensation driver 150 By controlling the compensation driver 150 by the controller 160, it is possible to control the amount of work performed by the traction rope 140 on the cradle, thereby controlling the energy compensation amount of the cradle.
  • the skull after the baby is born is composed of multiple skulls. As the baby grows, the skull is fused into a skull. Since the skull of the newborn baby has a plurality of pieces, and the plurality of skulls can move within a certain range, the controller 160 adjusts the energy compensation amount output by the compensation driver 150 to make the cradle shake or swing in a small range, thereby avoiding The shaking or swinging of the crib affects the development of the baby's head. As the baby grows, the baby's weight increases. When the initial energy compensation amount cannot maintain the cradle reciprocating motion or the reciprocating motion amplitude cannot satisfy the comforting baby, the controller 160 adjusts the compensation driver 150 to increase the energy compensated to the cradle, so that the cradle can Maintain reciprocating motion. Through the adjustment of the compensation driver 150 by the controller 160, the compensation driver 150 can supplement the cradle with different magnitudes of energy according to the baby's growth cycle change to reduce the jitter or swing amplitude of the cradle reciprocating motion.
  • the compensation driver 150 controls the rope drum 130 to wind up the traction rope 140, and the traction rope 140 performs work on the cradle. It should be noted that, in order to realize the work of the traction rope 140 on the cradle, the traction direction of the traction rope 140 and the movement direction of the cradle may be inconsistent, and the directions of the two are also acute.
  • the compensation driver 150 includes a first driving motor 151 and a second driving motor 152, and both the first driving motor 151 and the second driving motor 152 can be in driving engagement with the rope drum 130, the first driving motor 151 And the second driving motor 152 is electrically connected to the controller 160 respectively; in the first state, the controller 160 controls the first driving motor 151 or the second driving motor 152 to drive the rope drum 130 to retract the traction rope; in the second state, The controller 160 controls the first drive motor 151 and the second drive motor 152 to drive the rope drum 130 to retract the traction rope. In use, when the baby is born, one of the first driving motor 151 or the second driving motor 152 may be selected to be in driving engagement with the rope drum 130.
  • the first driving motor 151 may be selected.
  • the second drive motor 152 is simultaneously in driving engagement with the rope drum 130. In use, both the first drive motor 151 and the second drive motor 152 can operate at rated power, avoiding the problems of high cost caused by frequency conversion adjustment.
  • the compensation driver 150 may be a variable frequency drive motor, and the controller 160 controls the variable frequency motor to achieve different compensation energy outputs.
  • the output power of the first drive motor 151 is smaller than the output power of the second drive motor 152. Since the output power of the first driving motor 151 is smaller than the output power of the second driving motor 152, the in-use controller 160 can realize the output of three energy compensation amounts.
  • the controller 160 can control the selection of the first driving motor. 151 works; after the baby grows for a period of time, the controller 160 can select the second drive motor 152 to operate; when the baby grows to the later stage, the controller 160 can select the first drive motor 151 and the second drive motor 152 to work simultaneously. This increases the type of energy compensation amount output, so that a more appropriate energy compensation amount can be selected according to the baby's growth cycle.
  • the rope drum 130 is geared with the first drive motor 151 or the second drive motor 152.
  • the manner in which the gears are coupled makes the drive arrangement of the rope drum 130, the first drive motor 151, and the second drive motor 152 more compact.
  • the above energy compensation device further includes a detector 400 electrically connected to the controller 160 for detecting the motion state of the cradle mount 200; when the cradle mount 200 The controller 160 controls the compensation driver 150 to drive the rope drum 130 to wind the traction rope 140 as it moves in the traction direction of the traction rope 140; the control when the cradle mount 200 moves in the opposite direction of the traction direction of the traction rope 140 The controller 160 controls the compensation driver 150 to drive the rope drum 130 to release the traction rope 140.
  • the compensation driver 150 can accurately compensate the cradle mount 200 by the compensation energy of the cradle mount 200, so that the cradle mount 200 can maintain a certain amplitude of reciprocating motion.
  • the output end of the first driving motor 151 is provided with a first gear 151a
  • the output end of the second driving motor 152 is provided with a second gear 152a
  • the winding drum 130 is disposed with the first gear
  • the 151a and the second gear 152a mesh with the transmitted third gear 130a.
  • the detector 400 includes a fourth gear (not shown) and a detecting motor 420 electrically connected to the controller 160.
  • the fourth gear is disposed on the rotating shaft of the detecting motor 420, and the fourth gear and the third gear 130a Engage the drive.
  • the controller 160 determines to control the rotational direction of the first drive motor 151 or the second drive motor 152 based on the forward and reverse rotation of the detection motor 420.
  • the energy compensation device further includes a camera for acquiring an infant state image, an image analyzer, the image analyzer is electrically connected to the camera, and the image analyzer is configured to perform the image according to the acquired baby image. Sorting; storage, the memory is electrically connected to an image analyzer, and the memory is used to classify and store the sorted data.
  • the status of the baby in the cradle can be classified by the image analyzer (for example, sleeping, turning over, crying, etc.), and the duration of each state of the baby is recorded through the memory.
  • infant growth analysis can be performed through the collected data, such as analyzing the influence of sleep duration on mental development; for example, analyzing the effects of crying on the growth and development of children; or the factors that lead to the development of infants, the factors leading to this result The type and the proportion of their respective influences. In short, it is to analyze the impact of infancy on late growth.
  • the energy compensation device further includes a wireless communicator, and the wireless communicator is connected to a camera signal, and the wireless communicator is configured to communicate with the mobile terminal in a communication connection.
  • the image information acquired by the camera can be observed through the wireless communication device through the mobile terminal. In this way, the state of the baby can be observed through the mobile terminal at any time.
  • the present invention further provides a cradle machine, including the energy compensation device, further comprising a base 100 and a cradle mount 200, wherein the take-up drum 130 and the compensation driver 150 are disposed on the base 100,
  • the cradle mounting frame 200 is spaced apart from the base 100 along the pulling direction of the traction rope 140.
  • the first elastic member 310 is disposed between the pedestal 100 and the cradle mounting frame 200.
  • the seat 100 is coupled to the cradle mount 200.
  • the two ends of the first elastic member 310 are respectively connected with the base 100 and the cradle mount 200, and the cradle is connected to the cradle mount 200.
  • the cradle mount 200 is close to or away from the base by the first elastic member 310. Reciprocating in the direction of 100, as the cradle mount 200 moves toward the pedestal 100, the compensating driver 150 energizes the cradle by pulling the cradle through the lanyard 140.
  • the first elastic member 310 has a plurality of, and the first elastic member 310 is disposed around the circumferential direction of the traction rope 140.
  • the plurality of first elastic members 310 are disposed around the traction rope 140.
  • the traction direction of the traction rope 140 is vertical, and after receiving the horizontal external force, the plurality of first elastic members 310 can restrain each other from weakening the swing amplitude, thereby ensuring the safety of the baby.
  • a second elastic member 320 is disposed between the base 100 and the cradle mount 200.
  • the first elastic member 310 is disposed around the second elastic member 320.
  • 100 is coupled to the cradle mount 200.
  • the provision of the second elastic member 320 can increase the load carrying capacity of the cradle mount 200.
  • both ends of the first elastic member 310 are detachably connected to the base 100 and the cradle mount 200
  • both ends of the second elastic member 320 are detachably connected to the base 100 and the cradle mount 200.
  • the number of the first elastic member 310 and the second elastic member 320 can be adjusted according to the weight suitability of the baby so that the bearing capacity of the first elastic member 310 and the second elastic member 320 is adapted to the weight of the infant.
  • the base 100 is provided with six first connecting portions 110 and one third connecting portion 120
  • the cradle mounting frame 200 is provided with six one-to-one correspondence with the first connecting portion 110.
  • a second connecting portion 210 and a fourth connecting portion 220 corresponding to the third connecting portion 120; the first connecting portion 110 and the second connecting portion 210 are for detachably connecting with the two ends of the first elastic member 310, and the third connecting portion
  • the portion 210 and the fourth connecting portion 220 are for detachably connecting with both ends of the second elastic member 320.
  • the six first elastic members 310 correspondingly connected to the six first connecting portions 110 and the six second connecting portions 210 are respectively the first elastic member a311 and the first elastic member b312.
  • An elastic member e315 and a first elastic member f316 are sequentially disposed around the traction rope 140.
  • a second elastic member 320 is connected to the third connecting portion 120 and the fourth connecting portion 220.
  • the connection between the three first connecting portions 110 and the three second connecting portions 210 is achieved by selecting the first elastic member a311, the first elastic member c313 and the first elastic member e315. Or the first elastic member b312, the first elastic member d314 and the first elastic member f316 are selected to realize the connection of the three first connecting portions 110 and the three second connecting portions 210 at corresponding positions. It should be noted that the purpose of the two selection methods is to uniformly load the cradle mount 200. The means for achieving this is to select three first elastic members 310 that are not adjacent to the six first elastic members 310. The first connection portion 110 and the second connection portion 210 are connected.
  • the combination of three first elastic members 310 and second elastic members 320 is adopted.
  • the selection method of the three elastic members can be referred to the above-mentioned selection method of "the number of elastic members is three".
  • the manner in which the four first elastic members 310 are selected may be referred to as follows.
  • the combination of the four first elastic members 310 and the second elastic members 320 is adopted.
  • the four elastic members are selected as follows: the first elastic member a311, the first elastic member b312, the first elastic member d314, and the first elastic member e315 are selected to realize four first connecting portions 110 and four second connecting portions 210.
  • connection of the position; or the first elastic member b312, the first elastic member c313, the first elastic member e315, and the first elastic member f316 realize the connection of the corresponding positions of the four first connecting portions 110 and the four second connecting portions 210; or
  • the first elastic member a311, the first elastic member c313, the first elastic member d314 and the first elastic member f316 realize the connection of the corresponding positions of the four first connecting portions 110 and the four second connecting portions 210.
  • the purpose of the three selection methods is to uniformly load the cradle mount 200.
  • the means for achieving this purpose is to select two sets of first elastic members 310, each set of first elastic members 310 including two opposite ones. First elastic members 310.
  • the susceptor 100 includes a first substrate 101 and a second substrate 102, and the first substrate 101 and the second substrate 102 are spaced apart along the pulling direction of the traction rope 140, and the two ends of the winding drum 130 are respectively
  • the first substrate 101 and the second substrate 102 are rotatably connected, and the first substrate 101 is provided with a guide wheel 180 that cooperates with the traction rope 140.
  • the arrangement of the guide wheels 180 defines the path of movement of the traction tether 140, ensuring that the rope drum 130 can normally wind the traction tether 140.
  • first connecting portions 110 are connected to the first elastic member 310 in a one-to-one correspondence, and the first elastic member 310 is hooked and connected to the first connecting portion 110 on the first substrate 101.
  • a second connecting portion 210 corresponding to the second elastic member 320 is disposed, and the second elastic member 320 is hooked and engaged with the second connecting portion 210.
  • the first connecting portion 110 includes a first hook body 112, and two ends of the first hook body 112 are respectively provided with a first mounting arm 111 and a first elastic hook shank 113, the first elastic hook A side of the handle 113 away from the first hook body 112 cooperates with the first mounting arm 111 to form a first hooking introduction port 114.
  • the first mounting arm 111 is disposed on the first substrate 101.
  • the first elastic member 310 is provided with a first hanging ring 311 connected to the first hook body 112. The first elastic member 310 is hooked to the first hook body 112 through the first hanging ring 311.
  • the third connecting portion 120 includes a second hook body, and two ends of the second hook body are respectively provided with a second mounting arm and a second elastic hook handle, and the second elastic hook handle is away from the second hook body.
  • the side and the second mounting arm cooperate to form a second hooking introduction port, and the second mounting arm is disposed on the first substrate 101.
  • the second elastic member 320 is provided with a second hanging ring 321 connected to the second hook body. The second elastic member 320 is hooked to the second hook body through the second hanging ring 321 .
  • the cradle mount 200 is provided with a plurality of third connecting portions 120 correspondingly connected to the first elastic member 310, and the first elastic member 310 is hooked and connected with the third connecting portion 120.
  • the cradle is provided with a fourth connecting portion 220 correspondingly connected to the second elastic member 320, and the second elastic member 320 is hooked to the fourth connecting portion 220.
  • the accommodating cavity 131 is provided with a receiving cavity 131.
  • the inner wall of the accommodating cavity 131 is provided with a through hole, and the accommodating cavity 131 is provided with an elastic tensioning member 132.
  • the elastic tensioning member 132 One end is connected to the rope drum 130, and the other end of the elastic tensioning member 132 is connected to the traction rope 140 through the through hole.
  • a support shaft 133 is disposed between the first substrate 101 and the second substrate 102, and the rope drum 130 is rotatably sleeved on the support shaft 133.
  • the rope drum 130 includes a rope drum body 134, and the rope drum body 134 is sleeved on the support shaft 133.
  • the two ends of the rope drum body 134 are respectively provided with a first rope end cover 135 and a first
  • the two rope end caps 136, the first rope end cover 135 and the second rope end cover 136 are provided with an adapter hole that is in driving engagement with the support shaft 133, and the through hole is opened on the rope drum body 134.
  • the rope drum body 134, the first rope end cover 135 and the second rope end cover 136 enclose the receiving cavity 131.
  • the elastic tensioning member 132 is a coil spring 132a.
  • the support shaft 133 is provided with a slot 133a.
  • the inner ring connecting end 132b of the coil spring 132a is mounted in the slot 133a, and the outer ring connecting end 132c of the coil spring 132a is pulled.
  • the rope 140 is connected.
  • the guide wheel 180 is provided with a guide groove 181 for mounting the traction rope 140.
  • the first substrate 101 is provided with a limiting member spaced from the guiding wheel 180, and the limiting member cooperates with the traction rope 140 to form a restricted traction.
  • the moving channel of the rope 140 is beating.
  • the limiting member limits the traction rope 140 located in the guide groove 181 to the moving passage, thus preventing the traction rope 140 from jumping out of the guide groove 181.
  • first elastic member 310 and the second elastic member 320 are both tension springs.
  • first elastic member 310 and the second elastic member 320 may be elastic ropes of a rubber band type.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pediatric Medicine (AREA)
  • Rehabilitation Tools (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Toys (AREA)
  • Manipulator (AREA)

Abstract

一种能量补偿装置及摇篮机。能量补偿装置，用于维持摇篮持续运动，包括补偿驱动器（150）、卷绳筒（130）、控制器（160）和牵引绳（140），牵引绳（140）的一端用于与摇篮连接，牵引绳（140）的另一端与卷绳筒（130）连接，卷绳筒（130）与补偿驱动器（150）传动配合，补偿驱动器（150）用于与控制器（160）电性连接，补偿驱动器（150）通过卷绳筒（130）收卷牵引绳（140）来补偿摇篮的能量损失，控制器（160）用于调节补偿驱动器（150）输出的能量补偿量，解决了摇篮床摆动、抖动对婴儿发育的影响。

Description

能量补偿装置及摇篮机 技术领域
本发明涉及婴儿安抚摇篮床技术领域，特别是涉及一种能量补偿装置及摇篮机。
背景技术
人体解剖学显示，怀孕子宫靠子宫韧带和肌肉悬吊、承托在母体下腹腔中。母体运动时，怀孕子宫会随身体的运动形式、频率发生相应的窄幅上下摇动和摆动。这种情况自胎儿的重量足以使子宫摇动和摆动时起一直伴随着胎儿生长发育直至出生。胎儿出生离开母体，除了环境改变之外，那种在母腹中已经熟悉的与生俱来的摇动运动感觉消失也会令其不安和哭闹。为了稳定婴儿的情绪，令其停止哭闹安静入睡，一般的做法是将婴儿放置于摇篮床内，使其有回到母亲腹中的感觉。
一般的摇篮床会在抖动或摇摆一段时间后逐渐停下来。为了解决摇篮床会会停下来的问题，一般会通过给摇篮床补充能量的方式使摇篮床能够持续抖动或摆动。但由于现有能量补偿装置设计不合理，使得摇篮床的摇动、抖动会影响婴儿的生长发育。
发明内容
基于此，本发明在于克服现有技术的缺陷，提供一种能量补偿装置及摇篮机，来解决摇篮床摆动、抖动对婴儿发育的影响。
一种能量补偿装置，用于维持摇篮持续运动，包括补偿驱动器、卷绳筒、控制器、牵引绳，所述牵引绳的一端用于与摇篮连接，牵引绳的另一端与卷绳筒连接，所述卷绳筒与补偿驱动器传动配合，补偿驱动器与控制器电性连接，所述补偿驱动器通过卷绳筒收卷牵引绳来补偿摇篮的能量损失，所述控制器用于调节补偿驱动器输出的能量补偿量。
上述能量补偿装置，使用中，牵引绳的一端与卷绳筒连接，牵引绳的另一 端与摇篮连接，补偿驱动器与卷绳筒传动配合，补偿驱动器与控制器电性连接。在摇篮沿牵引绳的牵引方向运动时，补偿驱动器控制卷绳筒收卷牵引绳，牵引绳对摇篮做功，补偿摇篮的能量损耗。通过控制器对补偿驱动器的控制，能够控制牵引绳对摇篮的做功量，进而控制摇篮的能量补偿量。婴儿出生后的头颅骨由多块颅骨组成，随着婴儿的成长多块颅骨融合成一个头颅骨。刚出生婴儿的头颅骨有多块，且多块颅骨可在一定范围内移动，此时通过控制器调节补偿驱动器输出的能量补偿量，使摇篮在小范围内抖动或者摆动，进而避免婴儿床抖动或摆动影响婴儿头部发育。随着婴儿的成长，婴儿的体重增加，当初始的能量补偿量不能维持摇篮往复运动或者往复运动幅度不能满足安抚婴儿时，通过控制器调节补偿驱动器增加补偿给摇篮的能量使摇篮能维持适当往复运动。通过控制器对补偿驱动器的调节能使补偿驱动器能够根据婴儿的成长周期变化给摇篮补充不同量级的能量，以降低摇篮往复运动的抖动或摆动幅度。
进一步，所述补偿驱动器包括第一驱动电机和第二驱动电机，所述第一驱动电机和第二驱动电机均可与卷绳筒传动配合，所述第一驱动电机和第二驱动电机分别与控制器电性连接；第一状态时，控制器控制第一驱动电机或第二驱动电机驱动卷绳筒收放牵引绳；第二状态时，控制器控制第一驱动电机和第二驱动电机驱动卷绳筒收放牵引绳。使用中，当婴儿刚出生时，可以选择第一驱动电机或者第二驱动电机中的一个驱动电机与卷绳筒传动配合；随着婴儿的逐渐成长，可以选取第一驱动电机和第二驱动电机同时与卷绳筒传动配合。使用中第一驱动电机和第二驱动电机均可以以额定功率工作，避免了采用变频调节引起的成本高等问题。
进一步，所述第一驱动电机的输出功率小于第二驱动电机的输出功率。由于第一驱动电机的输出功率小于第二驱动电机的输出功率，使用中控制器可实现三种能量补偿量的输出，当婴儿刚出生时，控制器可控制选取第一驱动电机工作；当婴儿成长一段时间后，控制器可以选取第二驱动电机工作；当婴儿成长到后期时，控制器可以选取第一驱动电机和第二驱动电机工作，增加了能量补偿量输出的种类，如此能根据婴儿的成长周期选择更合适的能量输出补偿。
进一步，所述卷绳筒与第一驱动电机或第二驱动电机通过齿轮传动配合。 齿轮传动配合的方式使得卷绳筒、第一驱动电机及第二驱动电机的传动布置结构更紧凑。
进一步，所述的能量补偿装置还包括摄像头，所述摄像头用于获取婴儿状态图像；图像分析器，所述图像分析器与摄像头电性连接，所述图像分析器用于根据获取的婴儿图像进行整理分类整理；存储器，所述存储器与图像分析器电性连接，所述存储器用于分类存储分类整理的数据。通过图像分析器可将婴儿在摇篮中的状态进行分类(例如：睡觉、翻身、哭闹等)，通过存储器记录婴儿各个状态下的时长。在后期可通过采集的数据进行婴儿成长分析，例如分析睡眠时长对智力发育的影响。
进一步，所述的能量补偿装置还包括无线通信器，所述无线通讯器与摄像头信号连接，所述无线通信器用于与移动终端通信通讯连接。。通过移动终端可通过无线通信器观察摄像头获取的图像信息。如此可随时通过移动终端观察婴儿的状态。
一种摇篮机，包括所述的能量补偿装置，还包括基座及摇篮安装架，所述卷绳筒和补偿驱动器均设置于基座上，所述摇篮安装架沿牵引绳的牵引方向相对基座间隔设置，所述基座和摇篮安装架间设有第一弹性件，第一弹性件的两端分别与基座和摇篮安装架连接。第一弹性件的两端分别与基座和摇篮安装架连接，使用中摇篮连接在摇篮安装架上，摇篮安装架在第一弹性件的作用下在靠近或远离基座的方向上往复运动，在摇篮安装架向靠近基座方向运动时，补偿驱动器通过牵引绳牵引摇篮的方式对摇篮进行能量补偿。
进一步，所述第一弹性件有多个，所述第一弹性件围绕牵引绳的周向设置。多个第一弹性件围绕牵引绳设置，在摇篮受到与第一弹性件伸缩方向成夹角的外力时，由于多个第一弹性件形变量不同，第一弹性件之间会相互制约的方式来削减摇篮受外力摆动的幅度，进而解决了摇篮床受外界影响摆动幅度大的问题。需要说明的是，一般牵引绳的牵引方向为竖向，摇篮床在受到水平外力后，多个第一弹性件能够相互制约削弱摆动幅度，保障了婴儿的安全。
进一步，所述基座与摇篮安装架间设有第二弹性件，所述第一弹性件围绕第二弹性件设置，所述第二弹性件的两端分别与基座和摇篮安装架连接。第二 弹性件的设置能增大摇篮安装架的承载能力。
进一步，所述第一弹性件的两端与基座和摇篮安装架可拆卸连接，所述第二弹性件的两端与基座和摇篮安装架可拆卸连接。使用中，可以根据婴儿的体重适用性调整第一弹性件的和第二弹性件的数量，以使第一弹性件和第二弹性件的承载力与婴儿的体重相适应。
进一步，所述基座包括第一基板和第二基板，所述第一基板和第二基板沿牵引绳的牵引方向间隔设置，所述卷绳筒的两端分别与第一基板和第二基板转动连接，所述第一基板设有与牵引绳配合的导向轮。导向轮的设置限定了牵引绳的运动路径，保证了卷绳筒能正常收卷牵引绳。
进一步，所述导向轮设有安装牵引绳的导绳槽，所述第一基板设有与导向轮间隔的限位件，所述限位件与牵引绳配合形成限制牵引绳跳动的移动通道。限位件将位于导绳槽内的牵引绳限制与移动通道内，如此能防止牵引绳跳脱出导绳槽。
附图说明
图1为本发明实施例所述的能量补偿装置的结构示意图；
图2为本发明实施例所述摇篮机的电路原理图；
图3为本发明实施例所述的摇篮机的结构示意图；
图4为图3中A处的局部放大图；
图5为本发明实施例所述的卷绳筒的结构示意图。
附图标记说明：100、基座，101、第一基板，102、第二基板，110、第一连接部，111、第一安装臂，112、第一钩体，113、第一弹性钩柄，114、第一钩挂导入口，120、第三连接部，130、卷绳筒，130a、第三齿轮，131、容置腔，132、弹性张紧件，132a、盘簧，132b、内圈连接端，132c、外圈连接端，133、支撑轴，133a、插槽，134、绳筒本体，135、第一绳筒端盖，136、第二绳筒端盖，140、牵引绳，150、补偿驱动器，151、第一驱动电机，151a，第一齿轮，152、第二驱动电机，152a、第二齿轮，160、控制器，180、导向轮，181、导绳槽，200、摇篮安装架，210、第二连接部，220、第四连接部，310、第一弹 性件，311、第一弹性件a，312、第一弹性件b，313、第一弹性件c，314、第一弹性件d，315、第一弹性件e，316、第一弹性件f，311、第一挂环，320、第二弹性件，321、第二挂环，400、检测器，420、检测电机。
具体实施方式
为了便于理解本发明，下面将参照相关附图对本发明进行更全面的描述。附图中给出了本发明的较佳实施方式。但是，本发明可以以许多不同的形式来实现，并不限于本文所描述的实施方式。相反地，提供这些实施方式的目的是使对本发明的公开内容理解的更加透彻全面。
需要说明的是，当元件被称为“固定于”另一个元件，它可以直接在另一个元件上或者也可以存在居中的元件。当一个元件被认为是“连接”另一个元件，它可以是直接连接到另一个元件或者可能同时存在居中元件。相反，当元件被称作“直接在”另一元件“上”时，不存在中间元件。本文所使用的术语“垂直的”、“水平的”、“左”、“右”以及类似的表述只是为了说明的目的，并不表示是唯一的实施方式。
除非另有定义，本文所使用的所有的技术和科学术语与属于本发明的技术领域的技术人员通常理解的含义相同。本文中在本发明的说明书中所使用的术语只是为了描述具体的实施方式的目的，不是旨在于限制本发明。本文所使用的术语“及/或”包括一个或多个相关的所列项目的任意的和所有的组合。
结合图1、图2，本发明实施例提供一种能量补偿装置，用于维持摇篮持续运动，包括补偿驱动器150、卷绳筒130、控制器160、牵引绳140，所述牵引绳140的一端用于与摇篮连接，牵引绳140的另一端与卷绳筒130连接，所述卷绳筒130与补偿驱动器150传动配合，补偿驱动器150与控制器160电性连接，所述补偿驱动器150通过卷绳筒130收卷牵引绳140来补偿摇篮的能量损失，所述控制器160用于调节补偿驱动器150输出的能量补偿量。
上述能量补偿装置，使用中，牵引绳140的一端与卷绳筒130连接，牵引绳140的另一端与摇篮连接，补偿驱动器150与卷绳筒130传动配合，补偿驱动器150与控制器160电性连接。在摇篮沿牵引绳140的牵引方向运动时，补 偿驱动器150控制卷绳筒130收卷牵引绳140，牵引绳140对摇篮做功，补偿摇篮的能量损耗。通过控制器160对补偿驱动器150的控制，能够控制牵引绳140对摇篮的做功量，进而控制摇篮的能量补偿量。婴儿出生后的头颅骨由多块颅骨组成，随着婴儿的成长多块颅骨融合成一个头颅骨。由于刚出生婴儿的头颅骨有多块，且多块颅骨可在一定范围内移动，此时通过控制器160调节补偿驱动器150输出的能量补偿量，使摇篮在小范围内抖动或者摆动，进而避免婴儿床的抖动或摆动影响婴儿头部发育。随着婴儿的成长，婴儿的体重增加，当初始的能量补偿量不能维持摇篮往复运动或者往复运动幅度不能满足安抚婴儿时，通过控制器160调节补偿驱动器150增加补偿给摇篮的能量，使摇篮能维持往复运动。通过控制器160对补偿驱动器150的调节，补偿驱动器150可根据婴儿的成长周期变化给摇篮补充不同量级的能量，以降摇篮往复运动的抖动或摆动幅度。
上述提及摇篮沿牵引绳140的牵引方向运动时，补偿驱动器150控制卷绳筒130收卷牵引绳140，牵引绳140对摇篮做功。在此需要说明的是，要实现牵引绳140对摇篮做功，牵引绳140的牵引方向与摇篮的运动方向可以不一致，二者的方向成锐角也是可以的。
进一步，所述补偿驱动器150包括第一驱动电机151和第二驱动电机152，所述第一驱动电机151和第二驱动电机152均可与卷绳筒130传动配合，所述第一驱动电机151和第二驱动电机152分别与控制器160电性连接；第一状态时，控制器160控制第一驱动电机151或第二驱动电机152驱动卷绳筒130收放牵引绳；第二状态时，控制器160控制第一驱动电机151和第二驱动电机152驱动卷绳筒130收放牵引绳。使用中，当婴儿刚出生时，可以选择第一驱动电机151或者第二驱动电机152中的一个驱动电机与卷绳筒130传动配合，随着婴儿的逐渐成长，可以选取第一驱动电机151和第二驱动电机152同时与卷绳筒130传动配合。使用中，第一驱动电机151和第二驱动电机152均可以额定功率工作，避免了采用变频调节引起的成本高等问题。
需要说明的是，在其他实施例中，补偿驱动器150可以是一个变频驱动电机，通过控制器160对变频电机的控制实现不同的补偿能量输出。
进一步，所述第一驱动电机151的输出功率小于第二驱动电机152的输出功率。由于第一驱动电机151的输出功率小于第二驱动电机152的输出功率，使用中控制器160可实现三种能量补偿量的输出，当婴儿刚出生时，控制器160可控制选取第一驱动电机151工作；当婴儿成长一段时间后，控制器160可以选取第二驱动电机152工作；当婴儿成长到后期时，控制器160可以选取第一驱动电机151和第二驱动电机152同时工作。如此增加了能量补偿量输出的种类，如此能根据婴儿的成长周期选择更合适的能量补偿量。
进一步，所述卷绳筒130与第一驱动电机151或第二驱动电机152通过齿轮传动配合。齿轮传动配合的方式使得卷绳筒130、第一驱动电机151及第二驱动电机152的传动布置结构更紧凑。
进一步，结合图2，上述能量补偿装置还包括检测器400，所述检测器400与控制器160电性连接，所述控制器160用于检测摇篮安装架200的运动状态；当摇篮安装架200沿牵引绳140的牵引方向运动时，所述控制器160控制补偿驱动器150驱动卷绳筒130收卷牵引绳140；当摇篮安装架200沿牵引绳140牵引方向的反方向运动时，所述控制器160控制补偿驱动器150驱动卷绳筒130释放牵引绳140。通过检测器400能准确地使补偿驱动器150对摇篮安装架200进行抖动能量补偿，使摇篮安装架200能够保持一定幅度往复运动。
具体到实施例中，结合图2，第一驱动电机151的输出端设置有第一齿轮151a，第二驱动电机152的输出端设置有第二齿轮152a，卷绳筒130设置有与第一齿轮151a和第二齿轮152a啮合传动的第三齿轮130a。检测器400包括第四齿轮(图中未示出)和与控制器160电性连接的检测电机420，所述第四齿轮设置于检测电机420转轴上，所述第四齿轮与第三齿轮130a啮合传动。控制器160根据检测电机420的正反转来判断控制第一驱动电机151或第二驱动电机152的转动方向。
进一步，所述的能量补偿装置还包括摄像头，所述摄像头用于获取婴儿状态图像；图像分析器，所述图像分析器与摄像头电性连接，所述图像分析器用于根据获取的婴儿图像进行整理分类整理；存储器，所述存储器与图像分析器电性连接，所述存储器用于分类存储分类整理的数据。通过图像分析器可将婴 儿在摇篮中的状态进行分类(例如：睡觉、翻身、哭闹等)，通过存储器记录婴儿各个状态下的时长。在后期可通过采集的数据进行婴儿成长分析，例如分析睡眠时长对智力发育的影响；例如分析哭闹对孩子生长发育的影响；亦或者说从婴儿发育的结果上入手，导致这一结果的因素种类和各自的影响占比等。总之就是分析婴儿时期对后期成长的影响。
进一步，所述的能量补偿装置还包括无线通信器，所述无线通讯器与摄像头信号连接，所述无线通信器用于与移动终端通信通讯连接。通过移动终端可通过无线通信器观察摄像头获取的图像信息。如此可随时通过移动终端观察婴儿的状态。
结合图3，本发明还提供一种摇篮机，包括所述的能量补偿装置，还包括基座100及摇篮安装架200，所述卷绳筒130和补偿驱动器150均设置于基座100上，所述摇篮安装架200沿牵引绳140的牵引方向相对基座100间隔设置，所述基座100和摇篮安装架200间设有第一弹性件310，第一弹性件310的两端分别与基座100和摇篮安装架200连接。第一弹性件310的两端分别与基座100和摇篮安装架200连接，使用中摇篮连接在摇篮安装架200上，摇篮安装架200在第一弹性件310的作用下在靠近或远离基座100的方向上往复运动，在摇篮安装架200向靠近基座100方向运动时，补偿驱动器150通过牵引绳140牵引摇篮的方式对摇篮进行能量补偿。
进一步，所述第一弹性件310有多个，所述第一弹性件310围绕牵引绳140的周向设置。多个第一弹性件310围绕牵引绳140设置，在摇篮受到与第一弹性件310伸缩方向成夹角的外力时，由于多个第一弹性件310形变量不同，第一弹性件310之间会相互制约的方式来削减摇篮受外力摆动的幅度，进而解决了摇篮床受外界影响摆动幅度大的问题。需要说明的是，一般牵引绳140的牵引方向为竖向，摇篮床在受到水平外力后，多个第一弹性件310能够相互制约削弱摆动幅度，保障了婴儿的安全。
进一步，所述基座100与摇篮安装架200间设有第二弹性件320，所述第一弹性件310围绕第二弹性件320设置，所述第二弹性件320的两端分别与基座100和摇篮安装架200连接。第二弹性件320的设置能增大摇篮安装架200的承 载能力。
进一步，所述第一弹性件310的两端与基座100和摇篮安装架200可拆卸连接，所述第二弹性件320的两端与基座100和摇篮安装架200可拆卸连接。使用中，可以根据婴儿的体重适用性调整第一弹性件310的和第二弹性件320的数量，以使第一弹性件310和第二弹性件320的承载力与婴儿的体重相适应。
具体地，在本实施例中，基座100上设有六个第一连接部110和一个第三连接部120，所述摇篮安装架200设有六个与第一连接部110一一对应的第二连接部210和一个与第三连接部120对应的第四连接部220；第一连接部110和第二连接部210用于与第一弹性件310的两端可拆卸连接，第三连接部210和第四连接部220用于与第二弹性件320的两端可拆卸连接。
具体地，在本实施例中，与上述六个第一连接部110和六个第二连接部210对应连接的六个第一弹性件310分别依次是第一弹性件a311、第一弹性件b312、第一弹性件c313、第一弹性件d314、第一弹性件e315、第一弹性件f316，第一弹性件a311、第一弹性件b312、第一弹性件c313、第一弹性件d314、第一弹性件e315及第一弹性件f316依次围绕牵引绳140间隔设置；与上述第三连接部120和第四连接部220对应连接的是一个第二弹性件320。
当需要的弹性件数量为三个时，通过选取第一弹性件a311、第一弹性件c313及第一弹性件e315实现三个第一连接部110和三个第二连接部210对应位置的连接；或选取第一弹性件b312、第一弹性件d314及第一弹性件f316实现三个第一连接部110和三个第二连接部210对应位置的连接。需要说明的是处两种选择方式的目的是为了是摇篮安装架200受力均匀，实现这一目的的手段是选取六个第一弹性件310中不相邻的三个第一弹性件310与第一连接部110和第二连接部210连接。
当需要的弹性件数量为四个时，采用选取三个第一弹性件310和第二弹性件320的组合方式来实现。三个弹性件的选取方式可借鉴上述关于“弹性件数量为三个时”的选取方式。或可以借鉴下述选取四个第一弹性件310的方式。
当需要的弹性件数量为五个时，采用选取四个第一弹性件310和第二弹性件320的组合方式来实现。四个弹性件的选取方式如下：选取第一弹性件a311、 第一弹性件b312、第一弹性件d314及第一弹性件e315实现四个第一连接部110和四个第二连接部210对应位置的连接；或第一弹性件b312、第一弹性件c313、第一弹性件e315及第一弹性件f316实现四个第一连接部110和四个第二连接部210对应位置的连接；或第一弹性件a311、第一弹性件c313、第一弹性件d314及第一弹性件f316实现四个第一连接部110和四个第二连接部210对应位置的连接。需要说明的是处三种选择方式的目的是为了是摇篮安装架200受力均匀，实现这一目的的手段是选取两组第一弹性件310，每组第一弹性件310均包括相对的两个第一弹性件310。
当需要的弹性件数量为六个时，采用选取六个第一弹性件310。
当需要的弹性件数量为七个时，采用选取六个第一弹性件310和第二弹性件320的组合方式来实现。
进一步，所述基座100包括第一基板101和第二基板102，所述第一基板101和第二基板102沿牵引绳140的牵引方向间隔设置，所述卷绳筒130的两端分别与第一基板101和第二基板102转动连接，所述第一基板101设有与牵引绳140配合的导向轮180。导向轮180的设置限定了牵引绳140的运动路径，保证了卷绳筒130能正常收卷牵引绳140。
具体地，在第一基板101上设有与第一弹性件310一一对应连接的多个第一连接部110，第一弹性件310与第一连接部110钩挂连接，在第一基板101上设有与第二弹性件320对应的第二连接部210，第二弹性件320与第二连接部210钩挂配合。
结合图4，所述第一连接部110包括第一钩体112，所述第一钩体112的两端分别设置有第一安装臂111和第一弹性钩柄113，所述第一弹性钩柄113远离第一钩体112的一侧与第一安装臂111配合构成第一钩挂导入口114，所述第一安装臂111设置于第一基板101上。第一弹性件310上设有与第一钩体112连接的第一挂环311，第一弹性件310通过第一挂环311与第一钩体112钩挂连接。所述第三连接部120包括第二钩体，所述第二钩体的两端分别设置有第二安装臂和第二弹性钩柄，所述第二弹性钩柄远离第二钩体的一侧与第二安装臂配合构成第二钩挂导入口，第二安装臂设置于第一基板101上。第二弹性件320上 设有与第二钩体连接的第二挂环321，第二弹性件320通过第二挂环321与第二钩体钩挂连接。
具体地，摇篮安装架200上设有与第一弹性件310对应连接的多个第三连接部120，第一弹性件310与第三连接部120钩挂连接。摇篮架设有与第二弹性件320对应连接的第四连接部220，第二弹性件320与第四连接部220钩挂连接。
进一步，所述卷绳筒130内设容置腔131，所述容置腔131的内壁设有通孔，所述容置腔131内设有弹性张紧件132，所述弹性张紧件132的一端与卷绳筒130连接，所述弹性张紧件132的另一端穿过通孔与牵引绳140连接。
所述第一基板101和第二基板102间设置有支撑轴133，所述卷绳筒130可转动地套设有支撑轴133上。
结合图5，上述卷绳筒130包括绳筒本体134，所述绳筒本体134套设与支撑轴133上，所述绳筒本体134的两端分别设有第一绳筒端盖135及第二绳筒端盖136，第一绳筒端盖135和第二绳筒端盖136设有与支撑轴133传动配合的转接孔，所述通孔开设于所述绳筒本体134上，所述绳筒本体134、第一绳筒端盖135及第二绳筒端盖136围成所述容置腔131。
所述弹性张紧件132为盘簧132a，支撑轴133设有插槽133a，所述盘簧132a的内圈连接端132b安装于插槽133a内，盘簧132a的外圈连接端132c与牵引绳140连接。
进一步，所述导向轮180设有安装牵引绳140的导绳槽181，所述第一基板101设有与导向轮180间隔的限位件，所述限位件与牵引绳140配合形成限制牵引绳140跳动的移动通道。限位件将位于导绳槽181内的牵引绳140限制与移动通道内，如此能防止牵引绳140跳脱出导绳槽181。
需要说明的是，在本实施例中，上述的第一弹性件310和第二弹性件320均为拉簧。在其他实施例中，上述第一弹性件310和第二弹性件320可以是皮筋类的弹性绳。
以上所述实施例的各技术特征可以进行任意的组合，为使描述简洁，未对上述实施例中的各个技术特征所有可能的组合都进行描述，然而，只要这些技术特征的组合不存在矛盾，都应当认为是本说明书记载的范围。
以上所述实施例仅表达了本发明的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。因此，本发明专利的保护范围应以所附权利要求为准。

Claims (12)

  1. 一种能量补偿装置，用于维持摇篮持续运动，其特征在于，包括补偿驱动器、卷绳筒、控制器、牵引绳，所述牵引绳的一端用于与摇篮连接，牵引绳的另一端与卷绳筒连接，所述卷绳筒与补偿驱动器传动配合，补偿驱动器与控制器电性连接，所述补偿驱动器通过卷绳筒收卷牵引绳来补偿摇篮的能量损失，所述控制器用于调节补偿驱动器输出的能量补偿量。
  2. 根据权利要求1所述的能量补偿装置，其特征在于，所述补偿驱动器包括第一驱动电机和第二驱动电机，所述第一驱动电机和第二驱动电机均可与卷绳筒传动配合，所述第一驱动电机和第二驱动电机分别与控制器电性连接；
    第一状态时，控制器控制第一驱动电机或第二驱动电机驱动卷绳筒收放牵引绳；
    第二状态时，控制器控制第一驱动电机和第二驱动电机均驱动卷绳筒收放牵引绳。
  3. 根据权利要求2所述的能量补偿装置，其特征在于，所述第一驱动电机的输出功率小于第二驱动电机的输出功率。
  4. 根据权利要求2所述的能量补偿装置，其特征在于，所述卷绳筒与第一驱动电机或第二驱动电机通过齿轮传动配合。
  5. 根据权利要求1所述的能量补偿装置，其特征在于，还包括摄像头，所述摄像头用于获取婴儿状态图像；图像分析器，所述图像分析器与摄像头电性连接，所述图像分析器用于根据获取的婴儿图像进行整理分类整理；存储器，所述存储器与图像分析器电性连接，所述存储器用于分类存储分类整理的数据。
  6. 根据权利要求5所述的能量补偿装置，其特征在于，还包括无线通信器，所述无线通讯器与摄像头信号连接，所述无线通信器用于与移动终端通信通讯连接。
  7. 一种摇篮机，其特征在于，包括权利要求1-6任一项所述的能量补偿装置，还包括基座及摇篮安装架，所述卷绳筒和补偿驱动器均设置于基座上，所述摇篮安装架沿牵引绳的牵引方向相对基座间隔设置，所述基座和摇篮安装架 间设有第一弹性件，第一弹性件的两端分别与基座和摇篮安装架连接。
  8. 根据权利要求7所述的摇篮机，其特征在于，所述第一弹性件有多个，所述第一弹性件围绕牵引绳的周向设置。
  9. 根据权利要求8所述的摇篮机，其特征在于，所述基座与摇篮安装架间设有第二弹性件，所述第一弹性件围绕第二弹性件设置，所述第二弹性件的两端分别与基座和摇篮安装架连接。
  10. 根据权利要求9所述摇篮机，其特征在于，所述第一弹性件的两端与基座和摇篮安装架可拆卸连接，所述第二弹性件的两端与基座和摇篮安装架可拆卸连接。
  11. 根据权利要求8所述的摇篮机，其特征在于，所述基座包括第一基板和第二基板，所述第一基板和第二基板沿牵引绳的牵引方向间隔设置，所述卷绳筒的两端分别与第一基板和第二基板转动连接，所述第一基板设有与牵引绳配合的导向轮。
  12. 根据权利要求11所述的摇篮机，其特征在于，所述导向轮设有安装牵引绳的导绳槽，所述第一基板设有与导向轮间隔的限位件，所述限位件与牵引绳配合形成限制牵引绳跳动的移动通道。
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CN107912924A (zh) * 2017-12-27 2018-04-17 郑州游爱网络技术有限公司 一种多功能婴儿床

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CN112932181A (zh) * 2021-02-05 2021-06-11 好孩子儿童用品有限公司 儿童用品

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