CN217274281U

CN217274281U - Device for reminding of forgetting to turn off fire of cooking bench

Info

Publication number: CN217274281U
Application number: CN202220939964.2U
Authority: CN
Inventors: 安升根
Original assignee: Shenzhen Jishenglong Electronic Co ltd
Current assignee: Shenzhen Jishenglong Electronic Co ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-08-23
Anticipated expiration: 2032-04-21

Abstract

The utility model discloses a device for reminding a cooking bench to turn off fire, which comprises a base plate, wherein an indicator lamp, a microwave module, a buzzer, a SIM card, a MSU module, a NB module, a first sensor, a second sensor and a USB charging port are sequentially arranged on the surface of the base plate, and the MSU module is electrically connected with the indicator lamp, the microwave module, the buzzer, the SIM card, the MSU module, the NB module and the USB charging port in sequence; the microwave module is electrically connected with the first sensor and the second sensor in sequence. The utility model discloses in increased the number of times that sound was reminded, added the mode that the phone was reminded to sound and phone combination remind the mode to the user is shut off fire according to time interval cascaded ground, and two reserve cell-phone numbers have been increased, with multiple warning many times as insurance, the user does not worry to miss to remind or the distance is too far and can not hear the warning, lets forget to shut off fire and reminds more effectively and intelligence.

Description

Device for reminding of forgetting to turn off fire of cooking bench

Technical Field

The utility model relates to a kitchen top of a kitchen range safety technical field particularly, relates to a device that fire was forgotten to turn off by the top of a kitchen range and is reminded.

Background

The cooking bench dry burning is a common potential safety hazard in kitchens, and is mostly caused by forgetting to shut down the fire. When no water exists in the pot, the pot on the cooking bench is still heated continuously, so that the temperature of the pot is overhigh, accidents are easy to happen, and even gas leakage and fire disasters can be caused in severe cases.

The existing technology for reminding fire turning off is mainly characterized in that the temperature in a pot is detected through a temperature probe, and when a human body infrared module senses that no person is in front of a cooking bench, the time exceeds 3 minutes, a sound and light reminding mode is given.

It has the following disadvantages: only the time is just reminded to the form of reminding of reputation and reminding, when the user is in the place far away from the top of a kitchen range, just can't hear or see and forget to turn off the fire and remind, the mode of reminding is single and the effective distance of reminding is shorter to when the user neglects the first time forget to turn off the fire and remind, follow-up not have other warning, the number of times of reminding is too little, can't effectively avoid the user to forget the condition of turning off the fire and take place.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides a device that fire was forgotten to close on top of a kitchen range and is reminded to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

a device for reminding a cooking bench of forgotten fire cut-off comprises a substrate, wherein an indicator lamp, a microwave module, a buzzer, an SIM card, an MSU module, an NB module, a first sensor, a second sensor and a USB charging port are sequentially arranged on the surface of the substrate, and the MSU module is electrically connected with the indicator lamp, the microwave module, the buzzer, the SIM card, the MSU module, the NB module and the USB charging port in sequence; the microwave module is electrically connected with the first sensor and the second sensor in sequence.

Furthermore, in order to place or attach the reminding device of forgotten turning off the fire on the front wall in front of the cooking bench, the reminding device is bound to the small program, the indicator light is turned on to turn on the green light, the device is installed and starts to work, the type of the indicator light is AD-DS, and the working frequency of the indicator light is 60s, namely a flashing period.

Further, in order to ensure the stability of the placement and the operation of the fire forgetting reminding device under the action of the microwave module 3, the microwave module is rectangular, and the bottom end of one side of the microwave module is matched with the top end of the buzzer.

Furthermore, in order to ensure the stability of the placement and the operation of the fire forgetting reminding device under the action of the buzzer, the buzzer is in a circular shape and is positioned at the bottom end of one side of the microwave module.

Furthermore, in order to enable the first sensor reminding device to start reminding again after detecting that the unmanned time lasts for X minutes within the range of M meters around the cooking bench when the temperature reaches the dry-burning temperature warning value W, the phenomenon that the alarm sound is overlooked is avoided, and the first sensor and the second sensor are both temperature sensors.

The utility model has the advantages that: the utility model discloses in increased the number of times that sound was reminded, added the mode that the phone was reminded to sound and phone combination to the mode that sound and phone combination were reminded, according to time interval cascaded ground and remind the user to turn off the fire, and increased two reserve cell-phone numbers, with multiple warning many times as insurance, the user does not worry to miss warning or the distance is too far and can not hear the warning, lets forget to turn off the fire and remind more effective and intelligence.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a device for reminding a user of closing a fire when a cooking bench according to an embodiment of the present invention.

In the figure:

1. a substrate; 2. an indicator light; 3. a microwave module; 4. a buzzer; 5. a SIM card; 6. an MSU module; 7. an NB module; 8. a first sensor; 9. a second sensor; 10. and a USB charging port.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a device that the top of a kitchen range forgot to turn off fire and remind.

The present invention is further explained with reference to the accompanying drawings and the detailed description, as shown in fig. 1, according to the device for reminding a user to turn off a fire on a cooking bench of the embodiment of the present invention, the device comprises a substrate 1, wherein an indicator lamp 2, a microwave module 3, a buzzer 4, an SIM card 5, an MSU module 6, an NB module 7, a first sensor 8, a second sensor 9 and a USB charging port 10 are sequentially arranged on the surface of the substrate 1, and the MSU module 6 is electrically connected with the indicator lamp 2, the microwave module 3, the buzzer 4, the SIM card 5, the MSU module 6, the NB module 7 and the USB charging port 10 in sequence; the microwave module 3 is electrically connected with the first sensor 8 and the second sensor 9 in sequence.

By means of the technical scheme, the number of times of sound reminding is increased, the telephone reminding mode is added, the user is reminded to turn off the fire in a time interval step-type mode in which the sound and the telephone are combined for reminding, two standby mobile phone numbers are added, multiple times of reminding is used as insurance, the user does not worry about missing the reminding or being too far away to hear the reminding, and the reminding of turning off the fire is more effective and intelligent

In one embodiment, for the indicator light 2, the model number of the indicator light 2 is AD16-22DS, the operating frequency of the indicator light 2 is 60S per flashing cycle, so that the forgetting to turn off the fire reminding device is placed or attached to the front wall of the kitchen range, the indicator light is bound to a small program, the indicator light is turned on to emit a green light (every 60S, when the battery is too low, the yellow light is flashed, and a sound is emitted for reminding), the device is installed, and the device starts to work.

In an embodiment, for the microwave module 3, the microwave module 3 is rectangular, the bottom end of one side of the microwave module 3 is matched with the top end of the buzzer 4, the buzzer 4 is circular, and the buzzer 4 is located at the bottom end of one side of the microwave module 3, so that the stability of placing and operating the fire forgetting reminding device can be ensured under the action of the microwave module 3.

In one embodiment, the first sensor 8 and the second sensor 9 are temperature sensors, so that when the temperature reaches the dry-fire temperature warning value W, the first sensor reminding device starts to remind again after detecting the condition that the unmanned time within the range of M meters around the cooking bench lasts for X minutes, and the phenomenon that the alarm sound is overlooked is avoided.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the reminding device of forgetting to turn off the fire is placed on a front wall in front of a cooking bench and bound to a small program, the indicator lamp 2 lights a green lamp (flashes once every 60S, flashes a yellow lamp when the battery is too low and gives a sound for reminding), the device is installed completely, and the device starts to work;

after the gas stove is ignited, when the first sensor 8 detects that the temperature reaches a dry-burning temperature warning value W, the human body induction microwave module 3 detects that no person exists in the range of M meters around the cooking bench, and after no person exists in the range for X minutes, the buzzer 4 can give out sound warning, if a person exists around the cooking bench or a person exists around the cooking bench in X minutes, the triggering of sound warning is stopped, after the buzzer stops, if a person exists around the cooking bench, the buzzer is once every Y minutes, after the buzzer is used for reminding Z times, if no person exists around the cooking bench, the NB module 7 can give a phone number of a user to make a call for reminding;

the user answers the call and checks the cooking bench, after the human body induction microwave detects that people exist around the cooking bench, the reminding process is finished, the next time the temperature reaches the dry-burning temperature warning value W and the time that no people exist around the cooking bench lasts for X minutes, the reminding process of forgetting to turn off the fire is started again, when the user does not answer the call when the user calls the phone number by the mobile phone number, the user can continue to call the second mobile phone number set by the user, and when the second mobile phone does not answer the call, the user calls the third mobile phone until the human body induction microwave module 3 detects that people exist around the cooking bench, the reminding process is finished.

To sum up, with the help of the above technical scheme of the utility model, the utility model discloses in increased the number of times that sound was reminded, added the mode that the phone was reminded to the mode that sound and phone combination were reminded, according to time interval cascaded ground and remind the user to shut down the fire to two reserve cell-phone numbers have been increased, remind as insurance with multiple a lot of, the user does not worry to miss and remind or the distance is too far away and can not hear the warning, lets forget to shut down the fire and remind more effectively and intelligence.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for reminding a cooking bench of turning off fire is characterized by comprising a substrate (1), wherein an indicator lamp (2), a microwave module (3), a buzzer (4), an SIM (subscriber identity module) card (5), an MSU (mobile subscriber unit) module (6), an NB (NB) module (7), a first sensor (8), a second sensor (9) and a USB (universal serial bus) charging port (10) are sequentially arranged on the surface of the substrate (1);

the MSU module (6) is electrically connected with the indicator lamp (2), the microwave module (3), the buzzer (4), the SIM card (5), the MSU module (6), the NB module (7) and the USB charging port (10) in sequence;

the microwave module (3) is electrically connected with the first sensor (8) and the second sensor (9) in sequence.

2. The device for reminding of closing a fire on a cooking bench according to claim 1, wherein the type of the indicator light (2) is AD16-22 DS.

3. The device for reminding of turning off a fire of a cooking bench according to claim 2, wherein the operating frequency of the indicator light (2) is 60s per flashing period.

4. The device for reminding of turning off a fire of a cooking bench according to claim 1 or 2, wherein the microwave module (3) is rectangular, and the bottom end of one side of the microwave module (3) is matched with the top end of the buzzer (4).

5. The device for reminding of turning off a fire of a cooking bench according to claim 1, wherein the buzzer (4) is circular, and the buzzer (4) is located at the bottom end of one side of the microwave module (3).

6. The device for reminding of turning off a fire of a cooking bench according to claim 1, wherein the first sensor (8) and the second sensor (9) are both temperature sensors.