CN220041192U

CN220041192U - Intelligent smoke alarm

Info

Publication number: CN220041192U
Application number: CN202320922396.XU
Authority: CN
Inventors: 杨武; 李凌; 郝龙琼; 陈卫红
Original assignee: Hubei Huan An Kang Hua Safety Technology Development Co ltd
Current assignee: Hubei Huan An Kang Hua Safety Technology Development Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-11-17
Anticipated expiration: 2033-04-23

Abstract

The utility model provides an intelligent smoke alarm which comprises a monitor and a smoke alarm main body, wherein an indicator lamp is arranged on the front surface of the smoke alarm main body, the indicator lamp comprises a power indicator lamp and an alarm indicator lamp, the power indicator lamp is arranged at the top of the alarm indicator lamp, an isolation net is arranged at the bottom of the smoke alarm main body and comprises a first isolation net and a second isolation net, a plurality of smoke inlets are formed in the surface of the isolation net, a connecting seat is arranged at the bottom of the isolation net, the monitor is arranged at the bottom of the connecting seat, the first connecting piece and a first fixing bolt are connected with the two isolation nets, a clamping ring limits the position of the isolation net, and the clamping ring and an annular groove are connected through a plurality of springs.

Description

Intelligent smoke alarm

Technical Field

The utility model relates to the technical field of alarms, in particular to an intelligent smoke alarm.

Background

The problem that the indoor environment cannot be monitored exists in the prior smoke alarm when the smoke alarm is used, meanwhile, an outgoing user cannot be informed timely after the smoke alarm alarms, dust is accumulated easily at a smoke inlet for a long time due to the fact that a smoke inlet channel is small, sensitivity of the smoke alarm is reduced, and the prior smoke alarm is inconvenient to detach and clean and is low in practicality.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an intelligent smoke alarm.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an intelligent smoke alarm, includes watch-dog and smoke alarm main part, smoke alarm main part openly is equipped with the pilot lamp, the pilot lamp includes power indicator and warning pilot lamp, and power indicator is located warning pilot lamp top, smoke alarm main part bottom is equipped with the isolation net, the isolation net includes first isolation net and second isolation net, and isolation net surface is equipped with a plurality of inlet, isolation net bottom is equipped with the connecting seat, the connecting seat bottom is equipped with the watch-dog.

Preferably, the smoke alarm main body bottom is embedded with the ring channel, the isolation net top is equipped with the snap ring, snap ring top both sides are equipped with a plurality of spring, the ring channel is connected to the spring top surface.

Preferably, a buzzer is arranged on the bottom surface of the connecting seat near the edge, wireless transmission equipment is arranged in the connecting seat, and the monitor is electrically connected with the wireless transmission equipment.

Preferably, a first connecting piece is arranged at the side surface connection part of the first isolation net and the second isolation net, and a first fixing bolt is embedded in the first connecting piece.

Preferably, the smoke alarm main body top is provided with a second connecting piece, a second fixing bolt is embedded in the second connecting piece, and the smoke alarm main body top surface is attached to the mounting seat bottom surface through the second fixing bolt.

Preferably, a main controller is arranged in the smoke alarm main body, a lithium battery is arranged on one side of the main controller, and the other side of the main controller is electrically connected with the indicator lamp.

Preferably, a smoke sensor is arranged at the bottom of the main controller, and the smoke sensor is electrically connected with the main controller.

Preferably, the smoke sensor bottom surface is provided with a limiting plate, and the smoke sensor bottom surface is attached to the top surface of the limiting plate, and the bottom surface of the limiting plate is attached to the top surface of the wireless transmission device.

Preferably, the limiting plate both sides are equipped with the spliced pole, smoke alarm main part is connected to spliced pole one end, and the spliced pole other end laminating connecting seat.

Advantageous effects

The bottom of the smoke alarm main body is provided with the monitor, the monitor monitors the indoor environment in real time, and the picture information is transmitted to the mobile equipment of the user through the wireless transmission equipment, so that the smoke alarm can timely inform the outgoing user when a fire disaster occurs, and the smoke alarm is more intelligent.

Simultaneously, adopt two isolation nets of first connecting piece and first fixing bolt connection, the snap ring restriction isolation net's position, snap ring and ring channel pass through a plurality of spring coupling, when needs dismantlement washing, only need unscrew first fixing bolt, upwards impel the ring channel with the snap ring, can take out the isolation net and wash.

Drawings

FIG. 1 is an isometric view of an intelligent smoke alarm of the present utility model;

FIG. 2 is a front view of the intelligent smoke alarm of the present utility model;

FIG. 3 is a cross-sectional view of an intelligent smoke alarm of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

fig. 5 is a partially disassembled schematic illustration of the intelligent smoke alarm of the present utility model.

Legend description:

1. a monitor; 2. a connecting seat; 3. an isolation net; 301. a first isolation net; 302. a second isolation net; 4. an indicator light; 401. a power indicator light; 402. an alarm indicator light; 5. a smoke alarm body; 6. a mounting base; 7. a first connector; 8. a first fixing bolt; 9. a second connector; 10. a clasp; 11. a spring; 12. an annular groove; 13. a second fixing bolt; 14. a buzzer; 15. a limiting plate; 16. a smoke sensor; 17. a connecting column; 18. a wireless transmission device; 19. a lithium battery; 20. and a main controller.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Specific embodiments of the present utility model are described below with reference to the accompanying drawings.

Example 1:

as shown in fig. 1-5, this embodiment provides an intelligent smoke alarm, including monitor 1 and smoke alarm main part 5, wherein, smoke alarm main part 5 openly is equipped with pilot lamp 4, and pilot lamp 4 includes power indicator 401 and warning pilot lamp 402, and smoke alarm main part 5 bottom is equipped with isolation net 3, and isolation net 3 bottom is equipped with connecting seat 2, and connecting seat 2 bottom is equipped with monitor 1, and monitor 1's camera is 1500 ten thousand high definition digtal camera, when not taking place the conflagration, also can be used to monitor indoor condition.

Further, the bottom surface of the connecting seat 2 is close to the edge and is provided with the buzzer 14, and the inside wireless transmission equipment 18 that is equipped with of connecting seat 2, watch-dog 1 and wireless transmission equipment 18 electric connection are equipped with master controller 20 in the smoke alarm main part 5, master controller 20 one side is equipped with lithium cell 19, and master controller 20 opposite side and pilot lamp 4 electric connection, master controller 20 bottom is equipped with smoke transducer 16, and smoke transducer 16 and master controller 20 electric connection, when the conflagration breaks in, smog is gone into from the mouth of intaking, transmit smog information second to master controller 20 by smoke transducer identification 16, master controller 20 controls buzzer 14 linkage warning pilot lamp 402 audible-visual dual warning, remind indoor personnel evacuation to also can inform the user conflagration condition of going out, the user of going out can seek fire source department through watch-dog 1 in a larger scale.

The smoke sensor 16 bottom surface is equipped with limiting plate 15, and smoke sensor 16 bottom surface laminating limiting plate 15 top surface, limiting plate 15 bottom surface laminating wireless transmission equipment 18 top surface, and limiting plate 15 both sides are equipped with spliced pole 17, and smoke alarm main part 5 is connected to spliced pole 17 one end, and spliced pole 17 other end laminating connecting seat 2.

The utility model provides a power supply by directly supplying 220V750mA, the lithium battery 19 supports to continuously work for more than three hours after power failure, the wireless transmission mode of the wireless transmission device 18 is a 4G network, the signal sensitivity is-128 dBm, the transmitting power is 23 dBm+/-2 dB, the low voltage/fault data report is supported, the main controller 20 comprises a power supply module, an identification module, a lamplight module, a buzzing module and an alarm module, the alarm module comprises an equipment off-line alarm unit, a fire smoke alarm unit and a network signal low early warning unit, when the equipment is off-line, the alarm module is linked with the lamplight module, at the moment, the alarm indicator lamp 402 is red, when a fire disaster occurs, the alarm module is linked with the lamplight module and the buzzing module, not only the alarm indicator lamp 402 is red, but also the buzzer 14 also alarms, when the network signal is low, the alarm indicator lamp 402 is yellow, and when all work normally, the power indicator lamp 401 and the alarm indicator lamp 402 are green.

Example 2:

as shown in fig. 1-5, the difference between this embodiment and embodiment 1 is that the isolation net 3 includes a first isolation net 301 and a second isolation net 302, and the surface of the isolation net 3 is provided with a plurality of smoke inlets, where the shape of the smoke inlets includes, but is not limited to, a rectangular smoke inlet in the drawing, and may also be a plurality of circular smoke inlets with equal diameters, so that dust can be prevented from entering the smoke alarm.

Meanwhile, an annular groove 12 is embedded in the bottom of the smoke alarm main body 5, a clamping ring 10 is arranged at the top of the isolation net 3, a plurality of springs 11 are arranged on two sides of the top of the clamping ring 10, and the top surfaces of the springs 11 are connected with the annular groove 12.

Therefore, the first connecting piece 7 and the first fixing bolt 8 can be used for connecting the two isolation nets 3, the position of the isolation nets 3 is limited by the clamping ring 10, meanwhile, the clamping ring 10 and the annular groove 12 are connected by the plurality of springs 11, when the isolation nets are required to be disassembled and cleaned, the clamping ring 10 is pushed upwards into the annular groove 12 only by unscrewing the first fixing bolt 8, and the isolation nets 3 can be taken out for cleaning, so that the isolation nets are simple and convenient, and the practicability of the utility model is improved.

Example 3:

as shown in fig. 1-5, the difference between this embodiment and embodiment 1 or 2 is that the top of the smoke alarm main body 5 is provided with the second connecting piece 9, the second connecting piece 9 is embedded with the second fixing bolt 13, the top surface of the smoke alarm main body 5 is attached to the bottom surface of the mounting seat 6 through the second fixing bolt 13, and when the whole smoke alarm is mounted or dismounted, only four fixing bolts at the top of the smoke alarm main body 5 are needed to be embedded or removed, which is simple and convenient, and the time required for mounting and dismounting is reduced.

In summary, the monitor 1 is arranged at the bottom of the smoke alarm main body 5, the monitor 1 monitors the indoor environment in real time, the picture information is transmitted to the mobile equipment of the user through the wireless transmission equipment 18, when a fire disaster occurs, the smoke alarm can timely inform the outgoing user, so that the smoke alarm is more intelligent, meanwhile, the first connecting piece 7 and the first fixing bolt 8 are adopted to connect the two isolation nets 3, the clamping ring 10 limits the positions of the isolation nets 3, the clamping ring 10 and the annular groove 12 are connected through the plurality of springs 11, and when the cleaning is required to be disassembled, the clamping ring 10 can be taken out for cleaning by only screwing the first fixing bolt 8 out, and the clamping ring 10 can be pushed upwards to the annular groove 12, so that the practicability of the smoke alarm is improved.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An intelligent smoke alarm, includes watch-dog (1) and smoke alarm main part (5), its characterized in that: the smoke alarm is characterized in that an indicator lamp (4) is arranged on the front face of the smoke alarm body (5), the indicator lamp (4) comprises a power indicator lamp (401) and an alarm indicator lamp (402), the power indicator lamp (401) is located at the top of the alarm indicator lamp (402), an isolation net (3) is arranged at the bottom of the smoke alarm body (5), the isolation net (3) comprises a first isolation net (301) and a second isolation net (302), a plurality of smoke inlet holes are formed in the surface of the isolation net (3), a connecting seat (2) is arranged at the bottom of the isolation net (3), and a monitor (1) is arranged at the bottom of the connecting seat (2).

2. The intelligent smoke alarm of claim 1, wherein: an annular groove (12) is embedded in the bottom of the smoke alarm main body (5), and a clamping ring (10) is arranged at the top of the isolation net (3).

3. The intelligent smoke alarm of claim 2, wherein: a plurality of springs (11) are arranged on two sides of the top of the clamping ring (10), and the top surfaces of the springs (11) are connected with annular grooves (12).

4. The intelligent smoke alarm of claim 1, wherein: the bottom surface of the connecting seat (2) is provided with a buzzer (14) close to the edge, wireless transmission equipment (18) is arranged inside the connecting seat (2), and the monitor (1) is electrically connected with the wireless transmission equipment (18).

5. The intelligent smoke alarm of claim 1, wherein: the side junction of first isolation net (301) and second isolation net (302) is equipped with first connecting piece (7), first connecting piece (7) are embedded have first fixing bolt (8).

6. The intelligent smoke alarm of claim 1, wherein: the smoke alarm is characterized in that a second connecting piece (9) is arranged at the top of the smoke alarm body (5), a second fixing bolt (13) is embedded in the second connecting piece (9), and the top surface of the smoke alarm body (5) is attached to the bottom surface of the mounting seat (6) through the second fixing bolt (13).

7. The intelligent smoke alarm of claim 1, wherein: the smoke alarm is characterized in that a main controller (20) is arranged in the smoke alarm main body (5), a lithium battery (19) is arranged on one side of the main controller (20), and the other side of the main controller (20) is electrically connected with the indicator lamp (4).

8. The intelligent smoke alarm of claim 7, wherein: the bottom of the main controller (20) is provided with a smoke sensor (16), and the smoke sensor (16) is electrically connected with the main controller (20).

9. The intelligent smoke alarm of claim 8, wherein: the smoke sensor (16) bottom surface is equipped with limiting plate (15), and smoke sensor (16) bottom surface laminating limiting plate (15) top surface, limiting plate (15) bottom surface laminating wireless transmission equipment (18) top surface.

10. The intelligent smoke alarm of claim 9 wherein: the smoke alarm is characterized in that connecting columns (17) are arranged on two sides of the limiting plate (15), one end of each connecting column (17) is connected with the smoke alarm main body (5), and the other end of each connecting column (17) is attached to the connecting seat (2).