TWM566889U - Monitoring equipment - Google Patents

Abstract

A monitoring device has an image capturing device for transmitting an alert signal, and uses a frequency band below 1 GHz as a communication frequency band for transmitting the warning signal, so as to facilitate the warning device to receive the warning signal.

Description

Monitoring equipment

This creation is about a monitoring and warning technology, especially a monitoring device with a warning effect.

Most of the babies are asleep in the crib. Because the parents will go out to work or do other housework, they will not stay at the crib anytime, but parents will still worry about the safety of the baby.

Therefore, 监控 developed a monitoring system to help parents master the status of the baby at any time.

As shown in FIG. 1 , the conventional monitoring system 1 uses an image capturing device 10 to capture the state of the baby in the crib, and then transmits the audio and video information of the state to a computer 11 , and then processes the computer 11 . Video and audio information, the video information is transmitted to the parent's mobile device 12 (such as a smart phone) by using the cloud system, so when the baby is crying, the conventional monitoring system 1 can alert the parents about the abnormal state of the baby, so that the parents The baby can be treated accordingly.

However, in the conventional monitoring system 1, the communication transmission signal between the computer 11 and the mobile device 12 uses the communication frequency band of the wifi, so that it is easily interfered by other network signals, and the computer 11 uses the cloud system to push the broadcast. The time when the video information is transmitted to the mobile device 12 will occur about 5 A delay of 10 seconds (or even more than 10 seconds) causes the parent to know the abnormal state of the baby.

Moreover, the conventional monitoring system 1 also uses Bluetooth technology as a communication transmission mode between the computer 11 and the mobile device 12, but the signal transmission transmitted by the conventional Bluetooth communication is not only susceptible to interference from other network signals. Moreover, the signal transmission distance is too short and the wall penetration capability is poor, which is disadvantageous for the mobile device 12 to receive the video information of the computer 11 from a long distance.

Therefore, how to overcome the problems of the conventional monitoring system is an important issue.

In order to solve the above problems of the prior art, the present invention discloses a monitoring device, which comprises: an image capturing device for transmitting a warning signal, wherein the communication frequency band of the warning signal is a frequency band below 1 GHz; and an alarming machine And is used to receive the warning signal of the image capture device.

In the foregoing monitoring device, the communication frequency band of the warning signal is 400 to 450 MHz.

In the aforementioned monitoring device, the warning device comprises a lamp, a vibrator or a sounder.

The monitoring device includes a host for receiving image information of the image capture device and for indicating whether the image capture device transmits the warning signal. Further, the monitoring device further includes a verification module for pairing the host with the warning device. For example, the verification module is configured in an electronic device.

It can be seen from the above that the monitoring device of the present invention mainly uses the image撷 The communication frequency band of the transmission signal of the extractor is a frequency band below 1 GHz to avoid the interference of the communication transmission by any signal, so the message transmission time of the image capture device is hardly delayed compared with the prior art, and thus the warning The function immediately alerts parents.

Furthermore, the monitoring device of the present invention uses a frequency band below 1 GHz as a communication frequency band for transmitting the warning signal, so that the image capturing device can transmit a distance of up to 300 meters, and compared to the Bluetooth mode, the 1 GHz. The following frequency bands have excellent wall penetration capability, which is beneficial for the warning device to receive the warning signal of the image capture device.

1‧‧‧Monitoring system

10,20‧‧‧Image Picker

11‧‧‧ computer

12‧‧‧Mobile devices

2‧‧‧Monitoring equipment

21‧‧‧Host

22‧‧‧ warning machine

23‧‧‧Electronic devices

Figure 1 is a schematic diagram of the configuration of a conventional monitoring system; and Figure 2 is a schematic diagram of the configuration of the monitoring device of the present invention.

The embodiments of the present invention are described below by way of specific embodiments, and those skilled in the art can readily appreciate other advantages and functions of the present invention from the disclosure of the present disclosure.

It is to be understood that the structure, the proportions, the size and the like of the drawings are only used in conjunction with the disclosure of the specification for the understanding and reading of those skilled in the art, and are not intended to limit the implementation of the present invention. The conditions are limited, so it is not technically meaningful. Any modification of the structure, change of the proportional relationship or adjustment of the size should remain in this book without affecting the effectiveness and the purpose of the creation. The technical content revealed by the creation can be covered. At the same time, the terms used in this manual, such as "一", are for convenience only, and are not intended to limit the creation. The scope of implementation, the change or adjustment of its relative relationship, is considered to be the scope of implementation of this creation without the substance of substantial change.

As shown in FIG. 2, a monitoring device 2 includes an image capturing device 20, a host 21, and an alerting device 22, wherein the host 21 can transmit wireless or wired signals to the image capturing device 20, and The image capture device 20 can transmit wireless or wired signals to the alerter 22.

The image capturing device 20 is configured to capture a static, dynamic or audio-visual screen (for example, a state of a baby in a crib or a state of another environment), and the image capturing device 20 is configured to emit a warning. The transceiver module of the signal, wherein the communication frequency band of the warning signal is a frequency band below 1 GHz, for example, 400 to 450 MHz.

The host computer 21 is a cloud server, a computer or a computer device having various processors for receiving the screen information of the image capturing device 20 and for indicating whether the image capturing device 20 emits an alarm signal.

The warning device 22 is configured to receive the warning signal of the image capturing device 20, wherein the warning device 22 includes a light fixture, a vibrator, a sounder or other device with an appropriate warning manner. In this embodiment, the alerting machine 22 is not configured with a display (or a screen), but the display (or screen) can still be configured as needed.

The monitoring device 2 further includes an electronic device 23, such as a desktop computer, a notebook computer, a tablet computer, or a smart phone, and is internally configured with a verification module for pairing the host 21 with the warning. The machine 22 (e.g., the identification code verification mechanism) causes the alerting machine 22 to receive the alert signal of the image picker 20 corresponding thereto. In this embodiment, the verification mode The group is an application (application, referred to as App).

When the monitoring device 2 is in operation, the host device 21 and the alerting device 22 are first paired and verified by using the verification module of the electronic device 23, and then the image capturing device 20 is used to capture the environmental state. Then, the transceiver module of the image capture device 20 transmits the video and audio information of the state to the host 21, and the video and audio information is processed by the host 21 to analyze whether the alarm state is determined. If the host 21 determines that the video information is in an alert state, the host 21 transmits an alert command to the transceiver module of the image capture device 20, so that the transceiver module of the image capture device 20 wirelessly transmits the alert signal to The warning device 22 causes the warning device 22 to generate an action; if the host computer 21 determines that the video and audio information belongs to the non-alert state, the host 21 does not transmit a command to the image capturing device 20, and thus the warning device 22 does not generate an action. . Therefore, when the environment state captured by the image capturing device 20 is a baby crying state in the crib, the user (such as a parent) only needs to carry the warning device 22, whether indoors or outdoors, the warning. The machine 22 can alert the parents about the abnormal state of the baby by means of signal, vibration or sound, so that the parents can handle the baby.

Therefore, the monitoring device 2 of the present invention uses the sub-gHz frequency (ie, the frequency band below 1 GHz, such as 400 to 450 MHz) as the communication frequency band for transmitting the warning signal, thereby transmitting between the image capturing device 20 and the warning device 22. Without any interference from the signal, the message transmission time of the image capture device 20 is hardly delayed (or the delay will not exceed 1 second), so that the warning device 22 can immediately alert the parents.

Furthermore, the monitoring device 2 of the present creation is transmitted by the sub-gHz frequency. The communication frequency band of the warning signal is transmitted so that the transmission distance of the image capturing device 20 is up to 300 meters, and the sub-gHz has excellent wall penetration capability compared to the Bluetooth mode, thereby facilitating the warning. The machine 22 receives the warning signal of the image capture device 20.

The above embodiments are intended to illustrate the principles of the present invention and its effects, and are not intended to limit the present invention. Anyone who is familiar with the art may modify the above embodiments without departing from the spirit and scope of the creation. Therefore, the scope of protection of this creation should be as listed in the scope of patent application described later.

Claims (6)

A monitoring device includes: an image capturing device for transmitting a warning signal, wherein the communication frequency band of the warning signal is a frequency band below 1 GHz; and the warning device is configured to receive the warning signal of the image capturing device . The monitoring device of claim 1, wherein the communication frequency of the warning signal is 400 to 450 MHz. The monitoring device of claim 1, wherein the warning device comprises a lamp, a vibrator or a sounder. The monitoring device of claim 1 includes a host for receiving image information of the image capture device and for indicating whether the image capture device transmits the warning signal. For example, the monitoring device described in claim 4 of the patent application includes a verification module for pairing the host with the warning device. The monitoring device of claim 5, wherein the verification module is disposed in the electronic device.