TWI607142B - Device for window safety alarm - Google Patents

Description

Window safety warning device

The present invention relates to a safety alert device, and more particularly to a window safety alert device.

Nowadays, children's safety problems occur frequently in the home. There are various kinds of events, such as: falling windows, curtains tied to the neck, baby stuck on the crib, and the baby turning over and suffocating. Moreover, the proportion of the population is decreasing, so the safety of children has become a concern for all parents. Nowadays, the safety problems of children at home frequently occur. The most frequently reported in the news is that children fall into the window and fall the most. It is really a serious security problem that is urgently guarded against.

Although the conventional windows are provided with latching devices, they can be used to prevent the windows from being arbitrarily opened. However, in order to circulate the indoor air, when there are people in the home, there are few windows that are close, but the conventional windows are in the open state, that is, It is impossible to lock by means of a latching device. This is undoubtedly a big concern for people who live in high-rise buildings and have young children. Therefore, it is only by installing iron bars to prevent young children from falling into the building. However, this kind of practice is not only unsightly, but also the cost of installing the iron window is very expensive, which is undoubtedly a big burden for the average consumer. For example, the "Anti-theft alarm structure for windows" disclosed in the Republic of China Patent No. M274440, which uses a set of mutually detectable sensors, respectively, is installed adjacent to the outer window of the window. At the same time, when the two sensors are separated by a certain distance, an alarm is issued, but this patent is only applicable to the window closed state or the window is slightly open, and the warning effect is limited to beeping, which does not solve the current security problem. .

In view of this, the present invention provides a window security warning device including a reed switch sensor, a controller, a robot arm, and a wireless transmission module. Wherein, when the reed switch sensor is used for the window closed state, an opening signal is generated if the window is opened. The controller is electrically connected to the reed switch sensor for receiving the turn-on signal and generating a command signal and a warning signal. The mechanical arm is electrically connected to the controller, and after receiving the command signal, the robot arm is activated to block the window from entering and exiting the object. The wireless transmission module is electrically connected to the controller for receiving and transmitting the warning signal.

In practical applications, the window safety warning device of the present invention also includes a range sensor for use in a window open state. When the range sensor is activated, if an object approaches a predetermined range, an intrusion signal is transmitted to the controller, and the controller generates a command signal and a warning signal. In addition, the present invention also includes a buzzer electrically connected to the controller, and when the buzzer receives the command signal, a warning tone is sounded. Moreover, the warning signal can be transmitted from the wireless transmission module to a remote device, and the remote device can remotely send a control signal to the controller through an application (APP).

It is worth mentioning that the present invention may also include a solar panel and a solar panel charging circuit for absorbing solar energy into electrical energy, and the solar panel charging circuit is electrically connected to the solar panel for receiving electrical energy to provide the window security. Use of warning devices.

Compared with the prior art, the invention can detect whether a window is opened or not, and can monitor whether an object is close to the window, and the monitoring effect achieved has a significant improvement effect. In addition, in the safety protection effect, compared with the buzzer warning of the prior art, the invention updates the APP application notification and the mechanical arm blocking function, thereby achieving a more comprehensive comprehensive protection effect.

S ₁ ‧‧‧Open signal

S ₂ ‧‧‧Intrusion Signal

S ₃ ‧‧‧ Command Signal

S ₄ ‧‧‧Warning signal

S _c ‧‧‧ control signal

100‧‧‧Window security warning device

102‧‧‧Reed switch sensor

104‧‧‧ Range Sensor

105‧‧‧Ultrasonic transmission module

106‧‧‧ Controller

108‧‧‧ buzzer

109‧‧‧ beep

110‧‧‧Wireless transmission module

111‧‧‧ fulcrum

112‧‧‧ Robotic arm

113‧‧‧Fence robot

114‧‧‧Window off warning mode button

116‧‧‧Window open warning mode button

118‧‧‧Window off warning mode intuitive icon

120‧‧‧Window open warning mode intuitive icon

20‧‧‧ solar panels

22‧‧‧ solar panel charging circuit

30‧‧‧ Remote device

40‧‧‧ windows

50‧‧‧Installed on the wall area

60‧‧‧ vacant area

1 is a functional block diagram of a window security alert device provided by the present invention.

2A is a schematic view of a window safety alert device provided by the present invention.

2B is another schematic view of the window security warning device provided by the present invention.

3 is a schematic view showing the robot arm of the window safety warning device provided by the present invention.

FIG. 4 is a schematic view showing the starting of the robot arm of the window safety warning device provided by the present invention.

FIG. 5 is a schematic view showing the startup of the barrier type mechanical arm of the window safety warning device provided by the present invention.

FIG. 6 is a schematic view showing the installation of the window safety warning device provided by the present invention.

In order to make the advantages of the present invention, spirit and features can be more easily and clearly The solution will be described and discussed in detail by way of example and with reference to the accompanying drawings. It is noted that the embodiments are merely representative embodiments of the present invention, and the specific methods, devices, conditions, materials, and the like are not intended to limit the present invention or the corresponding embodiments. Moreover, the devices in the figures are only used to express their relative positions and are not drawn in their actual proportions.

1 is a functional block diagram of a window security warning device provided by the present invention, 2B is another schematic view of the window security warning device provided by the present invention. The window security warning device 100 of the present invention comprises a reed switch sensor 102, a range sensor 104, a controller 106, a buzzer 108, a wireless transmission module 110, a robot arm 112, and a solar panel. 20. A solar panel charging circuit 22, a window closing warning mode button 114, and a window opening warning mode button 116. When the reed switch sensor 102 is used in a window closed state, an opening signal S ₁ is generated if the window is opened. The controller 106 is electrically connected to the reed switch sensor 102 for receiving the turn-on signal S ₁ and generating a command signal S ₃ and a warning signal S ₄ . Robotic arm 112 is electrically connected to the controller 106, after receiving a command signal S ₃ to start the robot arm 112, thereby blocking out the window to prevent the object. The wireless transmission module 110 is electrically connected to the controller 106 for receiving and transmitting the warning signal S ₄ .

In the practical application, the window safety warning device 100 of the present invention, when the window is closed and the warning mode button 114 is pressed, the reed switch sensor 102 is activated, and the switch can also be replaced by a pair of sensors for monitoring the relative distance. However, it is not limited to this. In addition, an induction magnet (not shown) is disposed at a position relative to the window. When the window 40 is opened, the reed switch sensor 102 sends an opening signal S1 and transmits an opening signal S1 to the controller. When the warning mode button 116 is opened by pressing the window, the range sensor 104 is activated. In the embodiment, the range sensor 104 is an ultrasonic transmission module 105, and infrared or radio frequency identification can also be used. The sensing module such as RFID) is replaced, but is not limited thereto. The ultrasonic sensing module 105 can detect a distance of 2 cm - 400 cm, an accuracy of 0.3 cm, and an induction angle of 15 degrees. If an object approaches the ultrasonic sensing range, the ultrasonic transmission module 105 issues an intrusion signal S ₂ and transmits the intrusion signal S ₂ to the controller 106. The window closing warning mode button 114 and the window opening warning mode button 116 may be a step-up and step voltage electronic module in practical applications, but are not limited thereto.

Please refer to FIG. 1 , FIG. 3 , FIG. 4 and FIG. 5 , FIG. 3 is a schematic diagram of a mechanical arm of the window safety warning device provided by the present invention, and FIG. 4 is a mechanical diagram of the window safety warning device provided by the present invention. FIG. 5 is a schematic diagram showing the startup of a fence type mechanical arm of the window safety warning device provided by the present invention. When the controller 106 receives the enable signal S ₁ and the intrusion signal S ₂ , the command signal S ₃ and the warning signal S ₄ are sent out. When the buzzer 108 receives the command signal S ₃ , a warning tone is generated. in this embodiment, the alarm sounds a beep to 109, but are not limited to, 3 to 4, wherein FIG. 3 shows a mechanical arm 112 is in the standby state, when the robot 112 receiving the command then the signal S ₃ The generating action is as shown in FIG. 4, and the fulcrum 111 is used as the center of rotation to change the arm angle to block the window 40 from entering and exiting the object. In this embodiment, the robot arm 112 may be a rod or a plate, and the material may be a hard material such as plastic, metal, wood, etc., but is not limited thereto. In another embodiment of the present invention, as shown in FIG. 5, the robot arm 112 can be a fence type robot arm 113 that blocks the window 40 by extending the fence type mechanical arm 113. The warning signal S _{4 is} transmitted to the wireless transmission module 110. In this embodiment, the wireless transmission module 110 is a Bluetooth module (not shown), and can also be replaced by a transmission module such as WIFI or Internet. However, it is not limited to this.

Referring to FIG. 1 , the warning signal S4 is sent to the remote device 30 of the user via the wireless transmission module 110 in a short message, APP or software manner. The remote device 30 can be a smart phone, a smart tablet or a notebook. A computer or a desktop computer, but not limited to this. The user can also send the control signal S _c to the wireless transmission module 110 through the remote device 30, and then operate the controller 106 through the wireless transmission module 110 to achieve the remote remote control function.

Please refer to FIG. 2B and FIG. 6 for the installation manner of the window safety warning device 100 of the present invention. FIG. 6 is a schematic view showing the installation of the window safety warning device provided by the present invention, wherein the left side of the broken line of FIG. 2B is mounted on the wall area 50, and the dotted line On the right is a suspended area 60. Referring to FIG. 6, the wall area 50 can be fixed to the wall by a fixing device or placed on the cement window frame in a smashing manner without affecting the opening and closing of the window, but the installation manner is not limited thereto, and the hanging area is not limited thereto. 60 is suspended on the window glass, and the solar panel 20 (the dotted line in FIG. 6 represents the window) absorbs solar energy and converts it into electric energy, and then supplies electric energy through the solar panel charging circuit 22 as the window safety warning device 100 of the present invention. Auxiliary power supply.

The invention discloses a window safety warning device for preventing an infant from falling into a building in the home. Compared with the prior art, the invention combines a buzzer alarm, a remote device warning notification, and a mechanical arm blocking function to achieve a more perfect The window safety protection function, in addition, because the invention has the function of monitoring windows, it can also be used as an anti-theft device.

The features and spirit of the present invention will be more apparent from the detailed description of the preferred embodiments. On the contrary, the intention is to cover various modifications and equivalents within the scope of the invention as claimed. Therefore, the scope of the patented scope of the invention should be construed in the broadest

S ₁ ‧‧‧Open signal

S ₂ ‧‧‧Intrusion Signal

S ₃ ‧‧‧ Command Signal

S ₄ ‧‧‧Warning signal

S _c ‧‧‧ control signal

100‧‧‧Window security warning device

102‧‧‧Reed switch sensor

104‧‧‧ Range Sensor

106‧‧‧ Controller

108‧‧‧ buzzer

110‧‧‧Wireless transmission module

112‧‧‧ Robotic arm

20‧‧‧ solar panels

22‧‧‧ solar panel charging circuit

30‧‧‧ Remote device

Claims (10)

A window safety warning device includes: a reed switch sensor for generating an opening signal when a window is closed when a window is closed; and a controller electrically connected to the magnetic spring a switch sensor for receiving the turn-on signal and generating a command signal and a warning signal; a mechanical arm electrically connected to the controller for receiving the command signal and starting the robot arm to block the window to prevent An object in and out; and a wireless transmission module electrically connected to the controller for receiving and transmitting the warning signal. The window safety warning device of claim 1, further comprising a range sensor electrically connected to the controller, if the window is in an open state, if the object enters within a predetermined range An intrusion signal is transmitted to the controller, and the controller receives the intrusion signal to generate the command signal and the warning signal. The window safety warning device shown in claim 2, wherein the range sensor is an ultrasonic module. The window security warning device shown in claim 1 further includes a user interface electrically connected to the controller, and a user can operate the controller through the user interface to set a window opening warning mode. And a window off warning mode. The window security warning device of claim 4, wherein the user interface is a step-up and step-down electronic module, and the step-up and step-down electronic module includes two buttons for respectively setting the window opening warning mode and The window close warning mode The window security warning device of claim 4, wherein the warning signal can be transmitted from the wireless transmission module to a remote device, and the remote device can be remotely transmitted by an application (APP). Control signal the user interface. The window security warning device of claim 1, wherein the wireless transmission module is a Bluetooth module. The window safety warning device of claim 1, further comprising a buzzer electrically connected to the controller, and when the controller generates the command signal, the buzzer is activated to perform a warning. The warning is a beep. The window safety warning device shown in claim 1 further includes a solar panel and a solar panel charging circuit for absorbing solar energy to be converted into electric energy, and the solar panel charging circuit is electrically connected to the solar panel. Used to receive electrical energy to provide use of the window security alert device. The window safety warning device of claim 1, wherein the window safety warning device is fixed to a wall by a fixing device or has been smashed into a window frame of a cement without affecting the window. Opening and closing of the window.