TWM493722U - Fire alarm capable of transmitting wireless signal - Google Patents

Description

Fire alarm that can send wireless signals

This creation is about a fire alarm, especially a fire alarm that can send wireless signals.

When a fire occurs in a house, residents in the house often cannot be aware of the danger in the first time and can escape from the disaster in time. The personnel outside the house cannot provide assistance as soon as they know the alarm, resulting in casualties. Therefore, the predecessors created a fire alarm that can detect the temperature or smoke concentration in the room. When the indoor temperature or smoke concentration exceeds a certain level, the fire alarm will sound an alarm to make the house Residents learned of the fire at the beginning of the fire and had to escape early and escape, reducing casualties and property losses.

However, the fire alarms described above are mostly stand-alone or wired linkage. Stand-alone fire alarms cannot be linked to other fire alarms at the same time. Only those near the fire alarm installation location can receive alarms with limited warning range. Wired linked fire alarms can be linked to other fire alarms. At the same time, an alarm is issued to enable people in other locations in the house to receive alarms. However, the fire alarms are connected by wire and need to be wired during installation. The process is cumbersome and time consuming. If the building space is complicated, the installation will be made. The process is more cumbersome and difficult. In addition, the result of installation and wiring often affects the aesthetics of existing buildings and their interior decoration, greatly reducing the willingness of most users to install the fire alarm. Moreover, when the fire alarm described above detects a fire, it cannot simultaneously notify the person outside the house, so that personnel outside the house can provide appropriate assistance in time.

In this way, how to create a fire alarm that is more convenient to install without wiring, beautifully installed, and can notify the outside of the house when a fire is detected, to increase the user's willingness to install, and to detect the side When the fire occurs, notify the people outside the house to improve the fire safety, which is the place where the new creation is intended to be exposed.

In view of the problems of the prior art, the creator of the present invention has created a fire alarm capable of transmitting a wireless signal, comprising a sensor for sensing a fire generated message and emitting a sensing signal; a processing unit, the first processing unit is connected to the sensor in a signal manner, and the first processing unit is configured to receive and process the sensing signal to obtain a value, and if the value is greater than a preset threshold, generate a An action signal; a warning device, the alarm device is connected to the processing unit by a signal; a wireless signal transmitter, the wireless signal transmitter is connected to the first processing unit by a signal, and the wireless signal transmitter is received and processed After the action signal, an automatic dialing signal is generated and transmitted to a remote communicator that can receive the automatic dialing signal.

With the setting of the novel creation, the fire alarm and the remote communication device are connected wirelessly, no wiring is required for installation, the installation process is convenient and simple, and the installation result does not affect the appearance of the existing building, and greatly improves The user's willingness to install, and the fire alarm can notify the people outside the house at the same time from the detection side to the fire, and improve the fire safety.

(1)‧‧‧Fire alarm

(11)‧‧‧ Sensors

(12)‧‧‧First Processing Unit

(13) ‧ ‧ warning device

(14)‧‧‧Wireless signal transmitter

(141)‧‧‧Second processing unit

(142)‧‧‧ Pairing button

(143)‧‧‧Antenna

(2) ‧‧‧ communicators

(21)‧‧‧ receiving antenna

(22) ‧ ‧ third processing unit

(23)‧‧‧ memory unit

(24)‧‧‧Automatic dialing unit

The first picture is a schematic diagram of the system of wireless connection between the author and the remote one communicator.

The second diagram is a schematic diagram of the internal system of the wireless signal transmitter and the system of the communicator.

The third picture is a schematic diagram of the present work and the actual use of the communicator.

The following is a description of the structure, features and examples of the creation, which will enable your reviewers to have a better understanding of the creation.

Referring to the first figure, the present invention relates to a fire alarm (1) capable of transmitting a wireless signal, comprising: a sensor (11), which can sense a fire generated message ( a sensing signal is sent after the indoor smoke concentration, the indoor temperature, etc.; a first processing unit (12), the first processing unit (12) and the sensor (11) are connected by a signal, the first processing The unit (12) is configured to receive and process the sensing signal to obtain a value, and if the value is greater than a predetermined threshold, generate an action signal; a warning device (13), the warning device (13) and the The first processing unit (12) is connected by a signal. After receiving the action signal, the alarm device (13) generates a warning effect (such as an alarm sound, a flashing light, etc.); a wireless signal transmitter (14), the wireless The signal transmitter (14) is connected to the first processing unit (12) by a signal. After receiving and processing the motion signal, the wireless signal transmitter (14) can generate and transmit an automatic dialing signal for receiving the automatic a remote communicator (2) for dialing signals, the communicator (2) is a type that can receive wireless signals and can automatically dial Communicator.

Referring to the second figure, the wireless signal transmitter (14) further includes: a second processing unit (141), and the second processing unit (141) is connected to the first processing unit (12) by a signal; a pairing button (142), and the pairing button (142) is connected to the second processing unit (141) by a signal, and the pairing button (142) is pressed to generate a pressing signal to the second processing unit (141). An antenna (143) coupled to the second processing unit (141) for transmitting signals from the second processing unit (141) (the automatic dialing signal). The second processing unit (141) can generate an automatic dialing signal after receiving and processing the motion signal from the first processing unit (12) or the pressing signal from the pairing button (142). The antenna (143) can transmit the automatic dialing signal to one of the receiving antennas (21) in the communicator (2).

The communicator (2) further includes: a third processing unit (22), the third processing unit (22) is connected to the receiving antenna (21) by a signal; and a memory unit (23) is provided for memorizing signals. The code is connected to the third processing unit (22) by a signal; an automatic dialing unit (24) can automatically dial a preset telephone number and be connected to the third processing unit (22) by a signal. The memory unit (23) is configured to store more than one telephone number, and the third processing unit (22) writes a program for receiving the automatic dialing signal from the receiving antenna (21). Execution: in the pairing mode of the communicator (2), the automatic dialing signal is connected with the set of stored telephone numbers; and in one of the communicators (2) in the normal mode, the automatic dialing unit is controlled (24) Dial out the group of telephone numbers corresponding to the automatic dialing signal. The phone number stored in the group can be set as the phone number of the occupant, relatives and relatives of the occupants or the report phone, so that the fire alarm () can detect the occupants, relatives and friends of the occupants, or even directly report the case when the fire occurs. To enable immediate assistance from personnel outside the home or fire department. In addition, the communicator (2) can also pre-record voice content, and can dial a preset phone number via wired or wireless communication (GSM system), and play back the pre-recorded voice content after being connected. Answer the person.

Because pressing the pairing button (142) and the sensor (11) actually detecting the fire occurrence message causes the second processing unit (141) to generate the automatic dialing signal, so pressing the pairing button (142) The memory mode of the communicator (2) may have a different function from the normal mode: in the memory mode, pressing the pairing button (142) may cause the fire alarm (1) and the communicator (2) Pairing, connecting the stored telephone number set by the memory unit (23) in the communicator (2) with the automatic dialing signal; after the pairing is completed, pressing the pairing button (142) in the normal mode The automatic dialing unit (24) in the communicator (2) can automatically dial the preset telephone number to test whether the pairing is successful or whether the stored telephone number is set correctly.

Referring to the third figure, in a preferred embodiment, the sensor (11) is a smoke sensor or a temperature sensor, so that the fire alarm (1) can sense the concentration of indoor smoke. Or indoor temperature (in a preferred embodiment, the sensor (11) is a smoke sensor so that it can be detected early in the fire);

In a preferred embodiment, the warning device (13) is a sounding component. If the fire alarm (1) senses that the indoor smoke concentration or the indoor temperature exceeds a certain level, the warning device (13) will be issued. An alarm sounds so that most of the residents with normal hearing in the house can know the alarm at the beginning of the fire to take appropriate measures.

In a preferred embodiment, the warning device (13) may further include a light-emitting element that emits an alarm flash when the fire alarm (1) detects a fire, so that the house lacks normal hearing but is visually normal. Residents can also receive alerts.

When a fire is detected, the fire alarm (1) simultaneously transmits the action signal to the communicator (2), so that the communicator (2) automatically dials a preset telephone number to notify the person outside the house to provide Appropriate assistance to reduce casualties and property losses. And the fire alarm (1) and the communicator (2) are connected wirelessly, no wiring is required for installation, and the installation result does not affect the aesthetics of the existing building, and the user can install the fire alarm (1) ) willingness.

In summary, the novel creation solves the problem that the prior art reduces the user's installation intention due to the cumbersome and time-consuming installation process and the installation result affects the aesthetics of the existing building, and is indeed in line with the industrial applicability, and is not seen in the publication before the application. Or publicly available, not known to the public, and non-obvious and legible, in line with patentable requirements, and filed a patent application in accordance with the law.

However, the above-mentioned findings are a preferred embodiment of the novel creation in the industry. The equal changes made by the scope of the patent application for this new creation are all within the scope of the claim.

(1)‧‧‧Fire alarm

(11)‧‧‧ Sensors

(12)‧‧‧Processing unit

(13) ‧ ‧ warning device

(14)‧‧‧Wireless signal transmitter

(2) ‧‧‧ communicators

Claims (6)

[Item 1] A fire alarm that transmits a wireless signal, including: a sensor for sensing a fire generated message and emitting a sensing signal; a first processing unit, the first processing unit is connected to the sensor in a signal manner, and the first processing unit is configured to receive and process the sensing signal to obtain a value, if the value is greater than a preset threshold Generating an action signal; An alarm, the alarm is connected to the processing unit by a signal; a wireless signal transmitter, the wireless signal transmitter is connected to the first processing unit by a signal, and the wireless signal transmitter is configured to receive and process the motion signal to generate and transmit an automatic dialing signal for receiving the automatic dialing The remote communicator of the signal. [Item 2] The fire alarm capable of transmitting a wireless signal according to claim 1, wherein the wireless signal transmitter includes a pairing button for pressing to generate a pressing signal for the wireless signal transmitter to generate and transmit the automatic Dial signal. [Item 3] The fire alarm capable of transmitting a wireless signal as described in claim 2, wherein the wireless signal transmitter further comprises: a second processing unit, wherein the second processing unit is connected to the first processing unit and the pairing button, and the second processing unit is configured to receive and process the motion signal from the first processing unit, or from the The automatic dialing signal is generated after the pressing of the pairing button; An antenna is connected to the second processing unit by a signal, and the antenna is configured to transmit the automatic dialing signal to the remote communicator. [Item 4] A fire alarm capable of transmitting a wireless signal as described in claim 1, wherein the sensor is a smoke sensor or a temperature sensor. [Item 5] A fire alarm capable of transmitting a wireless signal as described in claim 1 wherein the alerter is a sounding component. [Item 6] A fire alarm capable of transmitting a wireless signal as described in claim 5, wherein the alert further comprises a light emitting element.