CN210039053U

CN210039053U - Family safety precaution alarm subsystem

Info

Publication number: CN210039053U
Application number: CN201920542824.XU
Authority: CN
Inventors: 胡丹
Original assignee: Shanghai Kexin Building Intelligent Engineering Co Ltd
Current assignee: Shanghai Kexin Building Intelligent Engineering Co Ltd
Priority date: 2019-04-20
Filing date: 2019-04-20
Publication date: 2020-02-07
Anticipated expiration: 2029-04-20

Abstract

The utility model discloses a family safety precaution alarm subsystem, which relates to the technical field of family safety systems and comprises a plurality of gas alarms, an execution module, a fan and a guide pipe, wherein the gas alarms are arranged in a plurality of rooms and are installed in the households; the execution module is electrically connected with the output end of the gas alarm, responds to the alarm signal and outputs an execution signal; the guide pipe penetrates through the wall body, one end of the guide pipe is communicated with the indoor space, and the other end of the guide pipe is communicated with the outdoor space; the fan is arranged indoors and electrically connected with the execution module, the output end of the fan is communicated with the guide pipe, and the fan responds to the execution signal and enables air in the user room to be exhausted outdoors through the guide pipe. The utility model discloses can in time remove it when the gas is leaked to reduce the potential safety hazard.

Description

Family safety precaution alarm subsystem

Technical Field

The utility model belongs to the technical field of the safety coefficient of family technique and specifically relates to a family's safety precaution warning subsystem is related to.

Background

The smart family is the minimum unit of a smart city, uses families as carriers, uses the relatives among family members as links, and combines with new-generation information technologies such as Internet of things, cloud computing, mobile internet, big data and the like to realize low-carbon, healthy, intelligent, comfortable and safe family life style full of care.

In addition, the resident may have more demand. If the gas leaks, and the resident is not indoor and can not catch up in time, the potential safety hazards such as fire hazard can be caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a family's safety precaution warning subsystem can in time remove it when the gas leaks to reduce the potential safety hazard.

The utility model aims at realizing through the following technical scheme:

a family safety precaution alarm subsystem comprises a gas alarm, an execution module, a fan and a guide pipe, wherein the gas alarm is provided with a plurality of gas alarms and is arranged in a household, and when the concentration of combustible gas in the household is higher than a preset concentration, the gas alarm outputs an alarm signal; the execution module is electrically connected with the output end of the gas alarm, responds to the alarm signal and outputs an execution signal; the guide pipe penetrates through the wall body, one end of the guide pipe is communicated with the indoor space, and the other end of the guide pipe is communicated with the outdoor space; the fan is arranged indoors and electrically connected with the execution module, the output end of the fan is communicated with the guide pipe, and the fan responds to the execution signal and enables air in the user room to be exhausted outdoors through the guide pipe.

By adopting the technical scheme, when the combustible gas in the household is leaked and the concentration of the combustible gas in the household is higher than the preset concentration, the gas alarm sends out an alarm signal, the execution module responds to the alarm signal and outputs an execution signal, the fan corresponds to the execution signal and starts the fan, and after the fan is started, the air in the household is discharged outdoors through the guide pipe, so that the concentration of the combustible gas in the household is reduced, the probability of accidents is reduced, and the safety factor of the household is improved.

The utility model discloses further set up to: the control module is electrically connected with the loudspeaker and the trigger switch, when the trigger switch is turned off, the control module outputs a control signal, and the loudspeaker responds to the control signal and makes a sound.

By adopting the technical scheme, the loudspeaker, the control module and the trigger switch form a doorbell system, so that the control module is utilized to make the loudspeaker make a sound to remind a resident by closing the trigger switch.

The utility model discloses further set up to: the control module is electrically connected with the output end of the gas alarm, and responds to the alarm signal and outputs a control signal.

By adopting the technical scheme, when the concentration of the combustible gas in the household is higher than the preset concentration, the gas alarm sends out an alarm signal, the control module responds to the alarm signal and outputs a control signal, and the loudspeaker responds to the control signal and makes a sound, so that the household is quickly reminded of the abnormal situation.

The utility model discloses further set up to: the wall body is provided with a through hole, the conduit and the indoor communicated end of the resident are embedded in the through hole, the wall body is rotatably connected with a sealing plate for sealing the through hole, the wall body is provided with a motor for driving the sealing plate to rotate, the motor is electrically connected with the gas alarm, and the motor responds to an alarm signal and starts.

By adopting the technical scheme, the sealing plate and the motor are arranged, when the combustible gas is not leaked, the sealing plate is in a state of sealing the through hole, so that the electrical appliances such as an air conditioner and the like in a household can be normally used; when combustible gas leaks, the motor responds to the alarm signal and starts, so that the sealing plate is driven to rotate to open the through hole, and the fan is started synchronously.

The utility model discloses further set up to: and an elastic layer is fixed on the surface of the sealing plate facing the wall body and is in interference fit with the wall body.

By adopting the technical scheme, the elastic layer is in interference fit with the inner wall of the wall body, so that the sealing performance of the whole household room is improved, and external rainwater is prevented from entering the household room through the guide pipe.

The utility model discloses further set up to: the end of the conduit facing the outside is inclined downwards.

By adopting the technical scheme, the end of the conduit far away from the outside is downwards inclined, so that rainwater is prevented from falling into the conduit and flowing indoors.

The utility model discloses further set up to: the gas alarm system is characterized by further comprising a control host arranged in the security room, alarm lamps corresponding to the user rooms in a one-to-one mode are arranged on the control host, the control host is connected with the output end of the gas alarm, and the control host responds to alarm signals to control the alarm lamps to emit light.

By adopting the technical scheme, the output end of the gas alarm is connected to the corresponding end of the control host, so that when the gas alarm gives an alarm, the alarm lamp can give out light to inform security of abnormal conditions, and thus when a resident is not at home, security guards can timely handle the abnormal conditions.

The utility model discloses further set up to: the alarm lamp is an LED lamp.

By adopting the technical scheme, the alarm lamp is set as the LED lamp, and the LED alarm lamp has the advantages of long service life, small size and low energy consumption.

To sum up, the utility model discloses a beneficial technological effect does:

(1) when combustible gas in the household is leaked, the gas alarm sends an alarm signal, and after the fan is started, air in the household is discharged out of the room through the guide pipe, so that the concentration of the combustible gas in the household is reduced, the probability of accidents is reduced, and the safety coefficient of the household is improved;

(2) the gas alarm sends out an alarm signal, the control module responds to the alarm signal and outputs a control signal, and the loudspeaker responds to the control signal and sends out a sound, so that the abnormal condition of a resident is quickly reminded;

(3) through setting up shrouding and motor, when not taking place combustible gas and leaking, the shrouding is the state of sealing the through-hole to can make the indoor electrical apparatus such as air conditioner of resident family's normal use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of the installation of the fan and the motor.

Reference numerals: 1. a gas alarm; 2. an execution module; 3. a fan; 4. a conduit; 5. a speaker; 6. a trigger switch; 7. a control module; 8. a control host; 9. an alarm lamp; 10. a through opening; 11. an elastic layer; 12. closing the plate; 13. a motor; 14. a belt; 15. a rotating shaft; 16. a wall body.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, the family safety precaution alarm subsystem comprises a gas alarm 1, an execution module 2, a fan 3 and a conduit 4.

Referring to fig. 1, the gas alarm 1 is installed in a household, preferably a kitchen, wherein the gas alarm 1 is used for detecting the concentration of a combustible gas, wherein the combustible gas may be methane, natural gas or the like. When the concentration of the combustible gas in the user room is higher than the preset concentration, the gas alarm 1 outputs an alarm signal.

Referring to fig. 1 and 2, the execution module 2 is electrically connected with the output end of the gas alarm 1 and synchronously outputs an execution signal in response to an alarm signal; the conduit 4 passes through the wall 16, and one end of the conduit 4 is communicated with the indoor space, and the other end is communicated with the outdoor space; the fan 3 is installed indoors and electrically connected with the execution module 2, the output end of the fan 3 is communicated with the guide pipe 4, and the fan 3 enables air in the user room to be discharged outdoors through the guide pipe 4 in response to the execution signal.

Referring to fig. 1 and 2, the system further includes a speaker 5, a trigger switch 6, and a control module 7. The loudspeaker 5 is installed in a user room, the trigger switch 6 is installed in the user room, the control module 7 is connected with the loudspeaker 5 and the trigger switch 6, when the trigger switch 6 is turned off, the control module 7 outputs a control signal, and the loudspeaker 5 responds to the control signal and makes a sound.

Referring to fig. 1 and 2, the control module 7 is electrically connected to an output terminal of the gas alarm 1, so that when the gas alarm 1 sends an alarm signal, the control module 7 responds to the alarm signal and outputs a control signal, and timely reminds a user.

Referring to fig. 1, the system further includes a control host 8 and a warning lamp 9. The alarm lamps 9 are set as LED lamps, and the alarm lamps 9 are arranged in one-to-one correspondence with the resident rooms; the control host 8 is installed in the security guard room, and the control host 8 is connected with alarm lamp 9, gas alarm 1 electricity, and when gas alarm 1 output alarm signal, the gas alarm lamp 9 that the control host 8 corresponds is luminous to can ensure public security and can judge whether there is the accident according to the bright or dark of alarm lamp 9, thereby when the resident family leaves, the security guard can take corresponding first aid measure.

Referring to fig. 1 and 2, a through hole 10 is formed in the wall 16, one end of the conduit 4 facing the indoor space is embedded in the through hole 10, the other end of the conduit 4 extends to the outdoor space, and the opening of the conduit 4 far away from the indoor space is downward, so that rainwater is prevented from flowing backward and entering the indoor space.

Referring to fig. 1 and 2, be provided with shrouding 12 on the inner wall of wall body 16, shrouding 12 and wall body 16 parallel arrangement, shrouding 12 rotates through pivot 15 to be connected on wall body 16, and the axis of pivot 15 is parallel with wall body 16, and the one end of pivot 15 rotates to be connected on wall body 16, and the other end is fixed with shrouding 12 to realize the closure to through-hole 10 through rotating shrouding 12.

Referring to fig. 1 and 2, a motor 13 is fixed on a wall 16 through a base, the motor 13 is disposed in a household, and the motor 13 is electrically connected to the gas alarm 1, so that when the gas alarm 1 outputs an alarm signal, the motor 13 is rotated only once in response to the alarm signal, and then, may be reset by remote control or manual reset.

Referring to fig. 1 and 2, the output shaft of the motor 13 is synchronously sleeved with the rotating shaft 15 with the belt 14, so that the belt 14, the rotating shaft 15 and the sealing plate 12 are driven to rotate by starting the motor 13, and the through hole 10 is opened. The face of shrouding 12 towards the wall inner wall is fixed with elastic layer 11 on,

elastic layer

11 and 16 interference fit of wall body to improve shrouding 12 to penetrating mouthful 10 sealed effect.

The implementation principle of the embodiment is as follows: the concentration of the indoor combustible gas of resident family is higher than presetting the concentration, and gas alarm 1 sends alarm signal, and control module 7 control speaker 5 was reported to the police this moment, and motor 13 starts to drive shrouding 12 and rotates simultaneously to open through-hole 10, and fan 3 synchronous start makes indoor air be discharged outdoor, and after the indoor alarm lamp 9 of security personnel lasted a period of time, security personnel notified the user or carried out corresponding measure through the extension of talkbacking.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A family safety precaution alarm subsystem is characterized by comprising a gas alarm (1), an execution module (2), a fan (3) and a conduit (4),

the gas alarm (1) is provided with a plurality of gas alarm devices and is arranged in a household room, and when the concentration of combustible gas in the household room is higher than the preset concentration, the gas alarm devices (1) output alarm signals;

the execution module (2) is electrically connected with the output end of the gas alarm (1), responds to the alarm signal and outputs an execution signal;

the guide pipe (4) penetrates through the wall body (16), one end of the guide pipe (4) is communicated with the indoor space, and the other end of the guide pipe (4) is communicated with the outdoor space;

the fan (3) is arranged indoors and electrically connected with the execution module (2), the output end of the fan (3) is communicated with the guide pipe (4), and the fan (3) responds to the execution signal and enables air in the user room to be exhausted outdoors through the guide pipe (4).

2. The home security alarm subsystem according to claim 1, further comprising a speaker (5) installed in the user room, a trigger switch (6) installed in the user room, and a control module (7), wherein the control module (7) is electrically connected to the speaker (5) and the trigger switch (6), when the trigger switch (6) is turned off, the control module (7) outputs a control signal, and the speaker (5) responds to the control signal and makes a sound.

3. A home security alarm subsystem according to claim 2, wherein the control module (7) is electrically connected to the output of the gas alarm (1), the control module (7) being responsive to the alarm signal and outputting a control signal.

4. The family safety precaution alarm subsystem according to claim 1, characterized in that, a wall body (16) is provided with a through hole (10), one end of the conduit (4) communicated with the house interior is embedded in the through hole (10), a sealing plate (12) for sealing the through hole (10) is rotatably connected to the wall body (16), a motor (13) for driving the sealing plate (12) to rotate is arranged on the wall body (16), the motor (13) is electrically connected with the gas alarm (1), and the motor (13) responds to an alarm signal and starts.

5. The home security alarm subsystem as claimed in claim 4, wherein the face of the sealing plate (12) facing the wall (16) is secured with an elastic layer (11), the elastic layer (11) being in interference fit with the wall (16).

6. A home safety precaution alarm subsystem in accordance with claim 1, characterized in that the end of the conduit (4) facing outdoors is inclined downwards.

7. The home security alarm subsystem according to claim 1, further comprising a control host (8) disposed in the security room, wherein the control host (8) is provided with alarm lamps (9) corresponding to the user rooms one to one, the control host (8) is connected to an output end of the gas alarm (1), and the control host (8) responds to the alarm signal to control the alarm lamps (9) to emit light.

8. The home security alarm subsystem according to claim 7, wherein the alarm lamp (9) is provided as an LED lamp.