CN209883594U

CN209883594U - Intelligent crib

Info

Publication number: CN209883594U
Application number: CN201821689737.9U
Authority: CN
Inventors: 徐晓峰; 康智慧; 韦珏
Original assignee: Shenzhen Megmeet Electrical Co Ltd
Current assignee: Shenzhen Megmeet Electrical Co Ltd
Priority date: 2018-10-18
Filing date: 2018-10-18
Publication date: 2020-01-03
Anticipated expiration: 2028-10-18

Abstract

The utility model discloses an intelligence crib belongs to baby monitoring bed technical field, and its structure includes the bed body (1), camera (2), microphone (3), sensor system (4), data analysis system (5), alarm system (6). The utility model discloses a sensor system can all-round gather information such as temperature, humidity and the baby breathing heartbeat frequency of crib in real time, judge through data analysis system (5) to the sleep quality of baby, whether stifle, cough, twitch or weigh down the bed, send the warning to the guardian through alarm system (6), improved the security of crib greatly.

Description

Intelligent crib

Technical Field

The utility model belongs to the technical field of baby's monitoring bed, concretely relates to intelligence crib.

Background

Infant monitoring has been a difficult problem troubling many families all the time, and the infant does not have the ability of action, and the state such as bed-wetting, kicking quilt, turning over and sleeping is all required the head of a family to discover in time, and it can cause big problem to neglect slightly. In China, the incidence rate of newborn asphyxia is 5% -10%, and the newborn asphyxia easily causes intelligence disability, cerebral palsy, epilepsy and even death due to cerebral anoxia caused by insufficient blood supply. Therefore, most of infant monitoring is carried out by accompanying parents at the infant's side all the time, so that the normal work and rest of the parents are greatly influenced.

The intelligent crib is a baby monitoring bed which can help parents to realize remote monitoring and provide alarms. Most of intelligent cribs on the market at present have functions such as electric rocking bed, bed-wetting early warning, but they all can't really realize breathing, heartbeat of infant and so on omnidirectional monitoring, can't discover in time that infant breathes and heartbeat unusual, this application prospect that has just very big restriction intelligent crib.

Therefore, the intelligent baby crib which can realize real-time monitoring of infant respiration and heartbeat and can analyze and early warn according to the heartbeat frequency and the respiration curve has higher market value.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, an object of the utility model is to provide an intelligent crib to realize breathing, the real-time supervision of heartbeat to the infant, and can carry out the analysis early warning according to breathing the curve.

In order to achieve the above purpose, the technical scheme of the utility model is that:

an intelligent crib structurally comprises a crib body 1 and is characterized by further comprising a camera 2, a microphone 3, a sensor system 4, a data analysis system 5 and an alarm system 6; wherein the sensor system 4 comprises a respiration sensor 41, a heartbeat sensor 42, a temperature sensor 43, a humidity sensor 44; the camera 2 and the microphone 3 are used for acquiring dynamic images and sound of a baby in real time, the sensor system 4 is used for acquiring temperature, humidity and breathing heartbeat frequency of the baby in real time, the data analysis system 5 is connected with the sensor system 4 and judges whether the temperature of the baby crib is proper or not according to the temperature data acquired by the sensor system 4, whether the baby is bedwetting or not is judged according to the humidity data, the heartbeat frequency of the baby and the breathing curve of the baby are obtained according to the heartbeat and breathing data, meanwhile, whether the sleep quality, suffocation, cough, convulsion or bed falling of the baby is judged, the data analysis system 5 is connected with the alarm system 6, and when the baby is bedwetting, falls, temperature abnormality and breathing heartbeat abnormality, the data analysis system 5 gives an alarm prompt to a guardian through the alarm system 6.

Further, the bed body 1 further comprises a bed surface and a guardrail, and the bed surface is preferably made of soft materials.

Further, the camera 2 and the microphone 3 are located at the head or the tail of the bed so as to comprehensively collect dynamic images and sounds of the baby, and the camera 2 is preferably a high-definition and high-resolution camera.

Further, the sensor system 4 is located on the bed front and isolated from the infant by bedding.

Has the advantages that:

1. the utility model discloses a sensor system 4 can all-round gather information such as temperature, humidity and the baby breathing heartbeat frequency of crib in real time.

2. The utility model discloses a data analysis system 5 can be to the sleep quality of baby, whether stifle, cough, twitch or weigh down the bed and make the judgement.

3. The utility model discloses a 6 jingle bells of alarm system, modes such as flash of light send the warning to the guardian, have improved the security of crib greatly.

Drawings

Fig. 1 is a schematic structural view of the intelligent baby crib of the present invention.

Fig. 2 is a schematic diagram of the infant breathing curve collected by the intelligent infant bed of the present invention.

Detailed Description

The present invention will be described in detail with reference to the following examples. It should be understood that the drawings and embodiments of the present invention are for clarity and complete description, and various modifications that are not departed from the spirit of the present invention will also fall within the scope of the present invention. The model numbers given in parentheses after the partial devices are preferred model numbers and are not intended to limit the devices.

EXAMPLE 1 the equipment configuration of the present invention

As shown in FIG. 1, the utility model discloses intelligence crib includes crib bed body 1, camera 2 (preferred image sensor OV7950), microphone 3 (preferred MEMS audio sensor SPU0414HR5H-SB), sensor system 4, data analysis system 5 and alarm system 6. Wherein the sensor system 4 comprises a respiration sensor 41, a heartbeat sensor 42 (preferably MAX10302), a temperature sensor 43 and a temperature and humidity sensor 44 (the temperature sensor 43 and the temperature and humidity sensor 44 are both integrated in one sensor chip SHT 30). When the baby moves on the intelligent crib, the camera 2 and the microphone 3 can acquire dynamic images and sounds of the baby in real time, the breathing sensor 41 and the heartbeat sensor 42 in the sensor system 4 can acquire breathing heartbeat frequency of the baby in real time, the temperature sensor 43 and the humidity sensor 44 can acquire temperature and humidity of the crib in real time, and the sensor system 4 is connected with the data analysis system 5. The data analysis system 5 is composed of an analog signal front-end processing circuit, an analog-to-digital conversion circuit and a main processor, wherein the analog signal front-end processing circuit is used for filtering, amplifying and conditioning the analog signal output by the sensor system 4 so as to enable the signal to be suitable for analog-to-digital conversion; the analog-to-digital conversion circuit adopts a 16-bit 200K analog-to-digital converter and is used for converting a preceding stage signal into a digital signal; the main processor adopts a high-performance ARM or DSP chip and is responsible for controlling the analog-to-digital conversion circuit to acquire signals, analyzing and processing the signals to obtain visual results, and displaying the visual results on a screen or giving corresponding alarm information. The data analysis system 5 analyzes whether the temperature of the crib is proper or not according to the temperature data collected by the sensor system 4, analyzes whether the baby is bedwetting or not according to the humidity data, obtains the heartbeat frequency and the breathing curve of the baby (as shown in fig. 2) according to the heartbeat and breathing data, and judges the sleep quality, whether the baby is suffocated, coughs, twitches or falls down to the bed. The data analysis system 5 is connected to an alarm system 6. The alarm system 6 is composed of a loudspeaker and a light emitting diode, and when the baby has bed wetting, bed falling, abnormal temperature and abnormal breathing and heartbeat, the data analysis system 5 sends a prompt to the guardian in a mode of ringing, flashing and the like through the alarm system 6.

Claims

1. An intelligent crib structurally comprises a crib body (1), and is characterized by further comprising a camera (2), a microphone (3), a sensor system (4), a data analysis system (5) and an alarm system (6); wherein the sensor system (4) comprises a respiration sensor (41), a heartbeat sensor (42), a temperature sensor (43) and a humidity sensor (44); the camera (2) and the microphone (3) are used for acquiring dynamic images and sound of the baby in real time, the sensor system (4) is used for acquiring the temperature, the humidity and the breathing heartbeat frequency of the baby in real time, the data analysis system (5) is connected with the sensor system (4) and judges whether the temperature of the baby crib is proper or not according to the temperature data acquired by the sensor system (4), judging whether the baby is bed wetting or not according to the humidity data, obtaining the heartbeat frequency of the baby and the breathing curve of the baby according to the heartbeat and breathing data, meanwhile, the sleep quality, whether suffocation, cough, convulsion or falling down of the baby are judged, the data analysis system (5) is connected with the alarm system (6), when the baby urinates, falls down, is abnormally heated and breathes and has abnormal heartbeat, the data analysis system (5) gives an alarm prompt to the guardian through the alarm system (6).

2. An intelligent crib as claimed in claim 1, characterized in that said bed (1) further comprises a bed surface and a guardrail.

3. An intelligent infant bed according to claim 1, wherein the camera (2) and the microphone (3) are located at the head or tail of the bed so as to comprehensively collect dynamic images and sounds of the infant, and the camera (2) is a high-definition and high-resolution camera.

4. An intelligent crib as claimed in any of claims 1 to 3, wherein the sensor system (4) is located on the bed front and is isolated from the infant by bedding.