CN211021831U

CN211021831U - Baby crib capable of preventing suffocation during sleeping

Info

Publication number: CN211021831U
Application number: CN201921717029.6U
Authority: CN
Inventors: 杨巧; 高春甫; 周崇秋; 章昕熠; 朱顺顺; 王依凡; 冯梦蝶
Original assignee: Zhejiang Normal University CJNU
Current assignee: Zhejiang Normal University CJNU
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-07-17
Anticipated expiration: 2029-10-17

Abstract

The utility model relates to a baby crib is prevented stifling in sleep. The sleep anti-asphyxia crib mainly takes corresponding measures according to the sleep state of a baby, and mainly comprises a crib body, a rocking plate, a first rocking rod, a second rocking rod, a third rocking rod, a fourth rocking rod, a motor driver, a controller, a signal receiver and buttons. The utility model discloses a bed body, including bed body, signal receiver, rocking plate, button, singlechip, wireless sender, heartbeat inductor, signal receiver and controller, the controller is connected with the motor drive, the motor is installed in bed body left side, rocking bar, No. two rocking bars, No. three rocking bars, No. four rocking bars pass through rocking plate protruding department and the cooperation of rocking plate, No. one rocking bar, No. three rocking bars, rocking plate and bed body constitute four-bar linkage, No. one rocking bar and motor cooperation, the button includes gyroscope, heartbeat inductor, singlechip, wireless sender, heartbeat inductor and gyroscope are connected to the singlechip, wireless sender sends relevant data transmission to signal receiver. The baby sleep anti-suffocation bed is reasonable in design, simple in structure and convenient to popularize and use.

Description

Baby crib capable of preventing suffocation during sleeping

Technical Field

The utility model belongs to the intelligent monitoring field especially relates to a crib prevents stifling in sleep.

Background

With the opening of the second birth policy in China, the survival rate of infants gets more and more attention, and the reasons for sleep apnea of infants mainly include the following two reasons: firstly, the mouth and the nose are covered by the pillow and other articles around the bed, and secondly, the mouth and the nose are covered by the lying sleep in the sleeping posture, and milk overflow or food backflow occurs. The crib function on the market is comparatively simple at present, and the crib of infant furniture market is most only attach importance to the material security of crib, and the design is single in the crib function, does not possess the function of preventing stifling, because baby's sleep cycle is short and frequent, and the rhythm of day and night is not clear yet, and guardian is difficult to 24 hours control baby's sleep state, therefore the baby crib that prevents stifling of sleep needs real time monitoring. Generally, the requirements of the sleep anti-asphyxia crib include the following two points: 1. anti-suffocation measures can be taken in time; 2. and the real-time accurate monitoring can be realized.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a baby crib is prevented stifling in sleep to can satisfy the requirement as above of baby crib is prevented stifling in sleep.

In order to effectively solve the technical problem of the anti-suffocation of the infant in sleep, the utility model is realized according to the following modes: the device mainly comprises a bed body, a rocking plate, a first rocking rod, a second rocking rod, a third rocking rod, a fourth rocking rod, a motor driver, a controller, a signal receiver and buttons; the signal receiver is connected with the controller and transmits related data to the controller in real time; the controller is connected with the motor driver; the motor is arranged on the left side of the bed body and is controlled to rotate by a motor driver, and the rotation angle of the motor rotates within 50 degrees; the first rocker, the second rocker, the third rocker and the fourth rocker are matched with the rocking plate through the convex part of the rocking plate, the first rocker and the second rocker are positioned on the left side of the rocking plate, and the third rocker and the fourth rocker are positioned on the right side of the rocking plate; the first rocker, the third rocker, the rocking plate and the bed body form a four-bar mechanism, the first rocker is matched with a motor, the motor drives the first rocker to rotate, and the rocking plate is driven to move in a motion mode of the four-bar mechanism; the button comprises a gyroscope, a heartbeat inductor, a single chip microcomputer and a wireless transmitter, the button is connected with infant clothes through sewing, the heartbeat inductor and the gyroscope are respectively installed at the upper end part and the lower end part of the button, the single chip microcomputer is connected with the heartbeat inductor and reads corresponding data from the gyroscope, and the wireless transmitter transmits the obtained data to a signal receiver.

The utility model discloses a baby crib of stifling is prevented in sleep positive effect lie in: application signal receiver, give the controller with relevant data real-time transfer, the controller passes through motor drive control motor and rotates, the motor drives rocker motion No. one, and the motion form through four-bar linkage drives the rocker motion, when the baby is covered by the mouth and nose and can't breathe, rotate through the rocker, make the baby can rotate the health, in time avoid leading to stifling because of breathing the difficulty, a sleep of design prevents stifling crib has the characteristics that can in time take the measure of preventing stifling, and high accuracy monitoring components and parts such as application heartbeat inductor, real-time supervision baby sleep state, consequently, can satisfy the following two points requirements of sleep prevent stifling crib: 1. anti-suffocation measures can be taken in time; 2. and the real-time accurate monitoring can be realized.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the structure diagram of the upper end of the button of the utility model.

Fig. 3 is a schematic structural view of the button lower end of the present invention.

Fig. 4 is a schematic diagram of the motion path of the rocker plate of the present invention.

In the figure, 1, bed body; 2. a second rocker; 3. a fourth rocking plate; 4. the raised part of the rocking plate; 5. a motor; 6. a motor driver; 7. a controller; 8. a signal receiver; 9. a third rocker; 10. a rocker bar I; 11. shaking the plate; 12. a gyroscope; 13. a wireless transmitter; 14. a heartbeat sensor; 15. a single chip microcomputer; 16. a button.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1, the utility model relates to a sleep apnea-preventing crib, which mainly comprises a crib body 1, a rocking plate 11, a first rocking bar 10, a second rocking bar 2, a third rocking bar 9, a fourth rocking bar 3, a motor 5, a motor driver 6, a controller 7, a signal receiver 8 and buttons 16; the signal receiver 8 is connected with the controller 7 and transmits related data to the controller 7 in real time; the controller 7 is connected with the motor driver 6; the motor 5 is arranged on the left side of the bed body 1 and is controlled to rotate by a motor driver 6, and the rotation angle of the motor 5 rotates within 50 degrees; the first rocker 10, the second rocker 2, the third rocker 9 and the fourth rocker 3 are matched with the rocking plate 11 through the rocking plate bulge 4, the first rocker 10 and the second rocker 2 are positioned on the left side of the rocking plate 11, and the third rocker 9 and the fourth rocker 3 are positioned on the right side of the rocking plate 11; the first rocker 10, the third rocker 9, the rocking plate 11 and the bed body 1 form a four-bar mechanism, the first rocker 10 is matched with the motor 5, the motor 5 drives the first rocker 10 to rotate, and the rocking plate 11 is driven to move in the movement form of the four-bar mechanism; button 16 includes gyroscope 12, wireless sender 13, heartbeat inductor 14, singlechip 15, is connected button 16 and baby's clothing through sewing, heartbeat inductor 14 is installed respectively at button 16 upper and lower tip with gyroscope 12, singlechip 15 connects heartbeat inductor 14 and gyroscope 12 and reads corresponding data, wireless sender 13 sends gained data to signal receiver 8.

The utility model relates to a concrete implementation mode's of baby crib that stifles is prevented in sleep theory of operation does: during infant sleep, make button 16 on infant's clothing, heartbeat inductor 14 detects infant heartbeat heart rate, gyroscope 12 detects infant sleep angle, and heartbeat inductor 14 feeds back to singlechip 15 with the relevant data of gyroscope 12 in real time, singlechip 15 judges whether infant sleep is unusual, send relevant data and testing result to signal receiver 8 through wireless transmitter 13, when the infant has the heart rate unusual, controller 7 feeds back relevant data to motor drive 6, motor drive 6 driving motor 5 rotates suitable angle, motor 5 drives a rocker 10 motion, and drive rocker 11 motion through four-bar linkage form, when the infant is covered by the mouth nose and can't breathe, rotate through rocker 11, make the infant can rotate the health, in time avoid leading to stifling because of breathing the difficulty.

Claims

1. A baby crib for preventing asphyxia in sleep is characterized in that: the crib consists of a crib body, a rocking plate, a first rocking rod, a second rocking rod, a third rocking rod, a fourth rocking rod, a motor driver, a controller, a signal receiver and buttons; the signal receiver (8) is connected with the controller (7) and transmits related data to the controller (7) in real time; the controller (7) is connected with the motor driver (6); the motor (5) is arranged on the left side of the bed body (1), and is controlled to rotate through a motor driver (6), and the rotation angle is controlled to rotate back and forth within 50 degrees; the rocking bed is characterized in that the first rocking bar (10), the second rocking bar (2), the third rocking bar (9) and the fourth rocking bar (10) are matched with the rocking plate (11) through the rocking plate protruding part (4), the first rocking bar (10) and the second rocking bar (2) are located on the left side of the rocking plate (11), the third rocking bar (9) and the fourth rocking bar (10) are located on the right side of the rocking plate (11), the first rocking bar (10), the third rocking bar (9), the rocking plate (11) and the bed body (1) form a four-bar mechanism, the first rocking bar (10) is matched with the motor (5), the motor (5) drives the first rocking bar (10) to rotate, and the rocking plate (11) is driven to move in the movement form of the four-bar mechanism; button (16) include gyroscope (12), heartbeat inductor (14), singlechip (15), wireless sender (13), are connected button (16) and baby's clothing through making, end about the button is installed respectively in heartbeat inductor (14) and gyroscope (12), heartbeat inductor (14) and gyroscope (12) are connected in singlechip (15), wireless sender (13) with gained data transmission to signal receiver (8).