CN212782238U

CN212782238U - Thing networking fire evacuation alarm device

Info

Publication number: CN212782238U
Application number: CN202021672808.1U
Authority: CN
Inventors: 徐群歆; 冯志彬; 王浩生
Original assignee: Rongchao Environmental Technology Suzhou Co ltd
Current assignee: Rongchao Environmental Technology Suzhou Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-03-23
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a thing networking conflagration evacuation alarm device, including mounting panel and casing, the fixed plate is pasted in outside wall body lateral wall through the fixed glue, is equipped with between casing and the mounting panel to be used for carrying out the fixed latch mechanism of joint to it, and fixed mounting has the warning light on the casing front end lateral wall, and a set of sensor assembly is installed to the casing inner chamber, and sensor assembly includes smoke and dust sensor and temperature sensor, installs bee calling organ in the casing front end lateral wall. The utility model discloses a joint effect between L type joint pole and the draw-in groove can be with stable the installing on the mounting panel of casing to rotate certain angle with the casing alright remove the draw-in groove through the slip mouth with L type joint pole, thereby can be quick dismantle the casing, and then maintain or change the electronic components in the device.

Description

Thing networking fire evacuation alarm device

Technical Field

The utility model belongs to calamity early warning field specifically is a thing networking fire evacuation alarm device.

Background

With the gradual increase of modern household fire and electricity consumption, household fire can be caused by accidents in the using process, once the household fire happens, the disadvantages of untimely fire fighting, lack of fire extinguishing equipment, scare and mishap of bystanders, slow escape and the like can easily occur, and finally, great life and property loss is caused.

After the fire early warning device is used for a long time, the electronic components inside the fire early warning device can be aged and damaged to cause the device to be out of order, the device can be normally used and needs to be maintained or replaced timely, most of the existing fire early warning devices are fixedly installed on a wall body through screws, workers are not convenient to detach the fire early warning device, and the wall body structure is affected by the residual holes of the wall body after the fire early warning device is detached.

To the above problem, the utility model designs a thing networking fire evacuation alarm device to this solves the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thing networking fire evacuation alarm device from this overcomes the current problem of proposing in the above-mentioned background art.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides an thing networking fire evacuation alarm device, includes mounting panel and casing, the fixed plate is pasted in outside wall body lateral wall through the fixed glue, be equipped with between casing and the mounting panel and be used for carrying out the fixed clamping mechanism of joint to it, fixed mounting has the warning light on the casing front end lateral wall, a set of sensor assembly is installed to the casing inner chamber, sensor assembly includes smoke and dust sensor and temperature sensor, install bee calling organ in the casing front end lateral wall.

Be equipped with control panel on the casing outer end lateral wall, control panel includes temperature display screen and control button, link to each other through the wire electrical property between control panel and the sensor subassembly.

Preferably, the clamping mechanism is including seting up a set of fan-shaped draw-in groove in the mounting panel inner chamber, set up the slip mouth of inside and outside intercommunication on the fan-shaped draw-in groove up end, the casing is close to fixedly connected with L type joint pole on the one end lateral wall of mounting panel, L type joint pole one end runs through the slip mouth and extends to in the fan-shaped draw-in groove.

Preferably, the warning light outside cover is equipped with and is used for providing the hemisphere protective housing of protection to it, the protective housing adopts the transparent plastic material to make, the ring channel has been seted up on the casing front end lateral wall, protective housing one end lateral wall extends to in the ring channel, all be equipped with the screw thread of mutually supporting on the protective housing and the adjacent one end lateral wall of ring channel.

Preferably, a set of ventilation openings communicated with the inside and the outside are formed in the side wall of the outer end of the shell, mounting openings communicated with the inside and the outside are formed in the bottom surface of the inner cavity of the shell, and an exhaust fan is mounted on the inner side of each mounting opening.

Preferably, buzzer adopts the buzzer that is K through triode driven passive frequency, buzzer, warning light and sensor module link to each other through the wire electrical property between with external power source.

To sum up, owing to adopted above-mentioned scheme, the beneficial effects of the utility model are that:

the utility model discloses well mounting panel passes through the outside fixed glue to paste on the wall body, can be through the joint effect between L type joint pole and the draw-in groove with stable the installing on the mounting panel of casing to rotate the casing certain angle alright with L type joint pole through the slip mouth remove the draw-in groove, thereby can be quick dismantle the casing, and then maintain or change the electronic components in the device; set up temperature sensor on the casing lateral wall and can monitor external temperature when the conflagration takes place, absorb external air that can be quick through updraft ventilator's effect, absorb it and get into the casing in make smoke and dust sensor can sense the smoke and dust in advance, and then improve the sensitivity of the sensitivity improving device of device early warning, updraft ventilator can play the effect of cooling down to the device at the in-process that the conflagration takes place, avoids the high temperature to cause the influence to electronic components.

Drawings

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

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a detailed schematic diagram of the interior cavity of the housing of FIG. 1;

fig. 3 is a detailed structural schematic diagram of the clamping mechanism in fig. 1.

In the drawings, the components represented by the respective reference numerals are listed below:

1. mounting panel, 2, casing, 3, latch mechanism, 301, fan-shaped draw-in groove, 302, sliding opening, 303, L type joint pole, 4, warning light, 401, protective housing, 402, ring channel, 5, sensor package, 501, vent, 502, installing port, 503, updraft ventilator, 6, bee calling organ.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, an internet of things fire evacuation alarm device includes a mounting plate 1 and a housing 2, the mounting plate 1 and the housing 2 are both made of aerogel felt or vacuum plate or other heat insulating material, and a fixing plate 1 is adhered to the side wall of an external wall through fixing glue, so that the fixing plate is convenient to detach while ensuring the stability and does not damage the wall structure.

Be equipped with control panel 201 on the 2 outer end lateral walls of casing, control panel 201 includes temperature display screen and control button for carry out the switching to the operation of device, link to each other through the wire electrical property between control panel 201 and the sensor module 5.

Be equipped with between casing 2 and the mounting panel 1 and be used for carrying out the fixed latch mechanism 3 of joint to it, latch mechanism 3 is including seting up in a set of fan-shaped draw-in groove 301 of 1 inner chamber of mounting panel, sets up the slip mouth 302 of inside and outside intercommunication on the fan-shaped draw-in groove 301 up end, and casing 2 is close to fixedly connected with L type joint pole 303 on the one end lateral wall of mounting panel 1, and L type joint pole 303 one end runs through in slip mouth 302 extends to fan-shaped draw-in groove 301.

Fixed mounting has warning light 4 on the 2 front end lateral walls of casing, 4 outside covers of warning light are equipped with the hemisphere protective housing 401 that is used for providing the protection to it, protective housing 401 adopts the transparent plastic material to make, ring channel 402 has been seted up on the 2 front end lateral walls of casing, protective housing 401 one end lateral wall extends to in the ring channel 402, all be equipped with the screw thread of mutually supporting on the adjacent one end lateral wall of protective housing 401 and ring channel 402, utilize the effect of screw thread to fix protective housing 401 position.

A set of sensor assembly 5 is installed to casing 2 inner chamber, sets up the vent 501 of a set of inside and outside intercommunication on the lateral wall of casing 2 outer end, sets up the installing port 502 of inside and outside intercommunication on the 1 inner chamber bottom surface of casing, and updraft fan 503 is installed to installing port 502 inboard, and fixed the linking to each other between the power take off of updraft fan 503 and outside motor.

Install bee calling organ 6 in the 2 front end lateral walls of casing, bee calling organ 6 adopts the passive frequency who passes through the triode drive to be 4K's bee calling organ, and bee calling organ 6, warning light 4 and sensor module 5 link to each other through the wire electrical property between with external power source, and bee calling organ 6, warning light 4 and sensor module 5 are unified by external control template cooperative control.

The working principle is as follows: this use is novel to remove the device to the position of use when using, utilize the fixed glue to paste mounting panel 1 on the wall body, then with casing 2 on fixed connection's L type joint pole 303 peg graft through slip mouth 302 and get into fan-shaped draw-in groove 301, then twist casing 2 and make L type joint pole 303 rotate in fan-shaped draw-in groove 301, and then restrict casing 2's position, begin to use the device afterwards, temperature sensor triggers when the outside temperature is too high, then the conduction signal makes control module control updraft ventilator 503 operation suck outside air, in getting into the casing with its absorption, the smoke and dust concentration of smoke and dust sensor in to the air is analyzed, the conduction signal reminds personnel's memorability around through control module control buzzer 6 and the operation of warning light 4 when concentration is too high, thereby play the effect of early warning.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An Internet of Things fire evacuation alarm device, comprising a mounting plate (1) and a housing (2), characterized in that: the mounting plate (1) is pasted on the sidewall of an external wall by fixing glue, and the housing is Between the body (2) and the mounting plate (1), a clamping mechanism (3) for clamping and fixing it is provided, and a warning light (4) is fixedly installed on the front end side wall of the casing (2), so A set of sensor assemblies (5) are installed in the inner cavity of the casing (2), the sensor assemblies (5) include a smoke sensor and a temperature sensor, and a buzzer (6) is installed in the side wall of the front end of the casing (2). .

The fire evacuation alarm device according to claim 1, characterized in that: a control panel (201) is provided on the outer side wall of the casing (2), and the control panel (201) comprises A temperature display screen and a control button, the control panel (201) and the sensor assembly (5) are electrically connected through wires.

3. A fire evacuation alarm device for the Internet of Things according to claim 1, characterized in that: the clamping mechanism (3) comprises a group of sector-shaped clamping slots (301) opened in the inner cavity of the mounting plate (1), A sliding port (302) communicating with the inside and the outside is provided on the upper end surface of the sector-shaped card slot (301), and an L-shaped card connecting rod (303) is fixedly connected to the side wall of one end of the casing (2) close to the mounting plate (1). ), one end of the L-shaped clamping rod (303) extends through the sliding port (302) into the sector-shaped clamping slot (301).

4. A fire evacuation alarm device according to claim 1, characterized in that: a hemispherical protective shell (401) for protecting the warning light (4) is provided outside the warning light (4). The case (401) is made of transparent plastic material, an annular groove (402) is formed on the side wall of the front end of the case (2), and one end side wall of the protective case (401) extends into the annular groove (402), the The side walls of one end of the protective shell (401) adjacent to the annular groove (402) are provided with mutually matched threads.

5. A fire evacuation alarm device for the Internet of Things according to claim 1, characterized in that: a set of vents (501) communicating with inside and outside are provided on the outer side wall of the casing (2), and the casing (2) (2) An installation port (502) communicating with the inside and the outside is opened on the bottom surface of the inner cavity, and an exhaust fan (503) is installed inside the installation port (502).

6. A fire evacuation alarm device according to claim 1, characterized in that: the buzzer (6) adopts a buzzer with a passive frequency of 4K driven by a triode, and the buzzer (6) The warning light (4) and the sensor assembly (5) are electrically connected with the external power supply through wires.