CN110555968A

CN110555968A - Baby monitoring device

Info

Publication number: CN110555968A
Application number: CN201810562544.5A
Authority: CN
Inventors: 李琳琅
Original assignee: Anker Innovations Co Ltd
Current assignee: Anker Innovations Co Ltd
Priority date: 2018-06-04
Filing date: 2018-06-04
Publication date: 2019-12-10

Abstract

The present invention relates to a baby monitoring device comprising: a receiver, a forwarding device, and an action sensing device; the action sensing device is used for acquiring action information of a detection object and sending the action information to the forwarding device; the forwarding device is used for receiving the action information and sending the action information to the receiver; the receiver is used for receiving the action information sent by the forwarding device and sending out a prompt signal according to the action information. The motion sensing device detects motion, so that whether a detected object is awakened or not is determined, and the method is more accurate. And the intensity of the notification information sent by the receiver can be set according to the requirement, so that the reminding effect is more effective.

Description

Baby monitoring device

[ technical field ] A method for producing a semiconductor device

The invention relates to the technical field of electronic monitoring, in particular to a baby monitoring device.

[ background of the invention ]

In europe and america, parents will let the infant sleep in a separate baby room when the infant is small. In order to understand the sleep and safety status of the infant and to take care of the infant in time when the infant is in need, parents often install an infant monitoring device in the baby room.

in addition to remotely monitoring the view of the inside of the baby room, the baby monitoring device usually supports real-time sound transmission to ensure that the crying sound of the baby can be monitored even when the screen of the monitoring device is closed or the parents are asleep at night, so that the parents can timely know the need of the baby to take care of the baby in the past.

However, it is disadvantageous when the camera is installed at a position distant from the infant, such as: when the distance is 3-4 meters, the received sound emitted by the baby is reduced greatly, and the sound is not easy to attract the attention of parents or wake up the parents who sleep at night.

[ summary of the invention ]

The invention aims to provide an infant monitoring device capable of accurately knowing the sleep state of an infant.

In order to solve the technical problems, the invention provides the following technical scheme:

The present invention provides a baby monitoring device, comprising: a receiver, a forwarding device, and an action sensing device; the action sensing device is used for acquiring action information of a detection object and sending the action information to the forwarding device; the forwarding device is used for receiving the action information and sending the action information to the receiver; the receiver is used for receiving the action information sent by the forwarding device and sending out a prompt signal according to the action information.

the invention has the beneficial effect that the action sensing device detects the action so as to determine whether the detected object is awakened. When the detected object is confirmed to be awakened, a notification message is sent to prompt the parents to observe. The motion sensing means is very accurate in detecting motion, and thus it is more accurate to determine whether the baby has awakened from the motion information. Moreover, the intensity of the notification information sent by the receiver can be set according to the requirement, and the reminding effect is more effective.

[ description of the drawings ]

Fig. 1 is a block diagram of a baby monitoring device according to a first embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the motion sensor in fig. 1.

Fig. 3 is a block diagram of a motion sensor device 30 in an infant monitoring device according to a second embodiment of the present invention.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1, a first embodiment of the baby monitoring device of the present invention. This baby monitoring device includes: a receiver 10, a repeater 20 and a motion sensor 30. The receiver 10 and the transponder device 20, and the transponder device 20 and the motion sensor device 30 may be connected by wire or may communicate by wireless technology. Specifically, when the wireless technology is used for communication, the motion sensing device 30 and the forwarding device 20 are connected through Bluetooth communication (Bluetooth low energy); the receiver 10 is communicatively coupled to the repeater 20 via 2.4GFHSS wireless technology. The 2.4G FHSS (Frequency-hopping spread spectrum, using Frequency modulation spread spectrum) wireless technology works in the 2.4G ISM band; FHSS is a technique for avoiding co-channel interference and improving communication quality by rapidly switching carriers among different frequencies.

The motion sensor device 30 acquires motion information of a detection target and transmits the motion information to the transfer device 20. Such as: work information of the baby.

The relay device 20 is configured to receive the motion information sent by the motion sensor device 30 and send the motion information to the receiver 10. Such as: video information of the baby. Specifically, the repeater 20 includes a bluetooth chip for receiving the motion information sent by the motion sensor 30, and also includes a component for sending 2.4G FHSS information, which is used to send the motion information to the receiver. The transponder device 20 may be implemented using a camera in an existing infant device.

The receiver 10 is configured to receive the action information sent by the forwarding device 20, and send a prompt signal according to the action information. The alert signal may be an audible alarm or a light signal illuminating the screen of the receiver 10. The alert signal wakes up or draws the parent's attention and the baby status is then checked by the receiver 10 to determine if the baby is going to the baby room for treatment if help is needed.

specifically, the receiver 10 may be an intelligent electronic device, such as a mobile phone, in which a corresponding APP (application) is installed, or may be an independent receiving device with a screen. The specific embodiment of the present invention can adopt the existing intelligent electronic device and the receiving device with the screen, and therefore, the detailed description of the specific structure thereof is omitted.

Specifically, the motion sensor device 30 includes a motion sensor.

Specifically, as shown in fig. 2, the motion sensor device 30 may include at least one fixing device of a band, a clip, or a pin, by which the motion sensor device 30 is fixed to the subject, such as an infant.

Preferably, the receiver 10 sends the notification message when the motion message is continuously received within a preset first time period (e.g., 5 seconds, 10 seconds, or 15 seconds). Alternatively, the forwarding device 20 sends the motion information to the receiver 10 only when the motion information is continuously received within a preset first time period. If the infant is moving for a sustained period of time, it may be judged that the infant is indeed awake, rather than temporarily turning over or kicking.

In operation, the motion sensor device 30 is placed on the body, such as the wrist, ankle, or sleeve or leg. When the infant wakes up from sleep, the infant generally continuously waves his arms and kicks his legs, the motion sensing device 30 detects the motion and sends motion information to the transponder 20, the transponder 20 sends the motion information to the receiver 10, and the receiver 10 sends a notification message. After receiving the notification, the parent observes the status of the infant and proceeds to processing if necessary to determine that the infant needs help.

In the embodiment of the present invention, the motion sensing means 30 detects the motion to determine whether the detection object has awakened. When the detected object is confirmed to be awakened, a notification message is sent to prompt the parents to observe. The motion sensing means 30 is very accurate in detecting motion, and thus, it is more accurate to determine whether the baby has awakened based on the motion information. Moreover, the intensity of the notification information sent by the receiver can be set according to the requirement, and the reminding effect is more effective.

As shown in fig. 3, a baby monitoring device according to a second embodiment of the present invention is different from the first embodiment in that the motion sensor 30 includes: motion sensor 31, microcontroller 32 and bluetooth chip 33.

The motion sensor 31 is configured to detect a motion of the detection object and send a motion detection result to the microcontroller 32; it can adopt at least one of the sensors such as gyroscope, accelerometer, geomagnetic sensor, etc.;

The microcontroller 32 is used for sending action information to the Bluetooth chip 32 according to the action detection result;

The bluetooth chip 32 is configured to send the action information to the forwarding device 20.

Preferably, the motion sensor device 30 further comprises: the timer 34 is used for setting a starting time, and controlling the microcontroller 32 to send out action information according to the action detection result after the starting time elapses.

Preferably, the motion sensor device 30 further comprises: a built-in battery 35 and a manual switch 36. The built-in battery 35 may be a rechargeable lithium battery or a disposable button battery. The built-in battery 35 is used to power all of the electronic components in the sensor module 30. The manual switch 36 is connected between the internal battery and other circuits.

those of ordinary skill in the art will appreciate that all or part of the steps of the various methods of the embodiments may be implemented by associated hardware as instructed by a program, which may be stored on a computer-readable storage medium, which may include: a Read Only Memory (ROM), a Random Access Memory (RAM), a magnetic or optical disk, or the like.

The above detailed description illustrates, but does not limit, the invention and those skilled in the art will be able to design many alternative embodiments within the scope of the appended claims. Those skilled in the art will recognize that appropriate adjustments, modifications, etc. can be made to the specific implementations without departing from the scope of the invention as defined by the appended claims. It is therefore contemplated that the foregoing and other modifications and variations will fall within the spirit and scope of the invention as defined by the appended claims.

Claims

1. An infant monitoring device, comprising: receiver, repeater device, characterized in that, this baby monitoring device still includes: an action sensing device;

The action sensing device is used for acquiring action information of a detection object and sending the action information to the forwarding device;

The forwarding device is used for receiving the action information and sending the action information to the receiver;

The receiver is used for receiving the action information sent by the forwarding device and sending out a prompt signal according to the action information.

2. The infant monitoring device of claim 1 wherein the motion sensing device comprises a motion sensor.

3. The baby monitoring device of claim 1, wherein the motion sensor device comprises: at least one securing device of a strap, clip or pin.

4. the baby monitoring device of claim 1, wherein the receiver is configured to send the notification only when the movement information is received for a predetermined first period of time.

5. The baby monitoring device of claim 1, wherein the retransmission means transmits the motion information to the receiver only when the motion information is received for a predetermined first period of time.

6. The baby monitoring device of claim 1, wherein the motion sensor means 30 comprises: the device comprises an action sensor, a microcontroller and a Bluetooth chip;

the motion sensor is used for detecting the motion of the detection object and sending a motion detection result to the microcontroller;

The microcontroller is used for sending action information to the Bluetooth chip according to the action detection result;

The Bluetooth chip is used for sending the action information to the forwarding device.

7. An infant monitoring device according to claim 2 or 6, wherein the motion sensor means comprises: at least one sensor of a gyroscope, an accelerometer and a geomagnetic sensor.

8. The infant monitoring device of claim 6, wherein the motion sensor device further comprises: and the timer is used for setting the starting time and controlling the microcontroller to send out action information according to the action detection result after the starting time.

9. The baby monitoring device of claim 1, wherein the cue signal is at least one of an audible alarm, or a light signal, illuminating a screen of the receiver.