CN216119018U

CN216119018U - Fire safety alarm

Info

Publication number: CN216119018U
Application number: CN202121950103.6U
Authority: CN
Inventors: 苏亚丽
Original assignee: Anhui Fuwu Technology Co ltd
Current assignee: Hu Xuyuan; Xu Baolan
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-03-22
Anticipated expiration: 2031-08-18

Abstract

The utility model discloses a fire safety alarm, which comprises an installation shell, a contact button and an alarm button, wherein a containing cavity is formed in the installation shell, the alarm button is installed in the containing cavity, the contact button is inserted in the installation shell in a sliding mode, the contact button and the alarm button are arranged oppositely and can be in contact with the alarm button, a plug-in unit positioned between the blocking contact button and the alarm button is arranged in the containing cavity, and a socket communicated with the containing cavity and used for the plug-in unit to be inserted is formed in the installation shell. The fire safety alarm breaks through the conventional shell breaking alarm structure, and adopts the insulating sheet to separate the contact button and the alarm button, so that unnecessary troubles caused to fire fighters due to the fact that the contact button is manually pressed are prevented.

Description

Fire safety alarm

Technical Field

The utility model relates to the field of fire safety appliances, in particular to a fire safety alarm.

Background

An alarm is an electronic product that reminds or warns people of taking some action in the form of sound, light, air pressure and the like in order to prevent or prevent the consequences caused by an event. The alarm (alarm) is divided into a mechanical alarm and an electronic alarm. With the progress of science and technology, mechanical alarms are increasingly replaced by advanced electronic alarms, are often applied to the fields of system faults, safety precaution, transportation, medical treatment and rescue, emergency relief, induction detection and the like, and are inseparable from social production. Such as: door magnetic inductor and coal gas response alarm, the alarm button just can be pressed to the broken shell of present alarm most all needs, leads to people's hand injury easily, still leads to the shell to need reinstallate.

SUMMERY OF THE UTILITY MODEL

The fire safety alarm comprises an installation shell, a contact button and an alarm button, wherein a containing cavity is formed in the installation shell, the alarm button is installed inside the containing cavity, the contact button is inserted into the installation shell in a sliding mode, the contact button and the alarm button are arranged oppositely and can be in contact with the alarm button, an insert positioned between the blocking contact button and the alarm button is arranged in the containing cavity, and a socket communicated with the containing cavity and used for inserting the insert is arranged on the installation shell.

Preferably, the insert comprises an insulating sheet which is slidably inserted into the socket.

Preferably, still include the fixed plate, the fixed plate is installed outside the installation shell and is close to the position of socket, be connected with the fixed column on the fixed plate, be connected with the connecting piece that is used for fixed insulating piece on the fixed column.

Preferably, the connecting piece comprises a spring column, an inner column of the spring column is connected to the insulating sheet, and an outer column of the spring column is detachably connected to the fixing column.

Preferably, a clamping piece abutted against the outer side end of the insulating sheet is connected to a position, close to the socket, outside the mounting shell.

Preferably, the clamping piece comprises a clamping plate which is rotatably connected to the mounting shell.

Compared with the prior art, the utility model has the following beneficial effects: this fire safety alarm breaks conventional broken shell alarm structure, and what adopt is insulating piece separation contact button and alarm button, prevents that the people from pressing the contact button, causes unnecessary trouble for the fire fighter.

Drawings

FIG. 1 is a schematic view of the overall structure of an insulating sheet inserting socket in a fire safety alarm of the present invention;

FIG. 2 is a schematic view of the overall structure of a fire safety alarm of the present invention, wherein the insulation sheet is not inserted into the jack;

FIG. 3 is an enlarged view of A of the fire safety alarm of the present invention;

FIG. 4 is an enlarged view of B in the fire safety alarm of the present invention;

FIG. 5 is a side cross-sectional view of a fire safety alarm of the present invention;

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-5, a fire safety alarm, including installation shell 1, contact button 2, alarm button 3, set up in the installation shell 1 and accomodate the chamber, alarm button 3 installs in the inside of accomodating the chamber, contact button 2 slides and pegs graft on installation shell 1, contact button 2 sets up and can contact with alarm button 3 relatively, it is located separation contact button 2, the plug-in components between the alarm button 3 to accomodate the intracavity, be provided with on the installation shell 1 with accomodate the chamber intercommunication and supply plug-in socket 4.

In a specific embodiment, the plug-in unit comprises an insulating sheet 5, and the insulating sheet 5 is slidably inserted into the socket 4; still include fixed plate 6, fixed plate 6 is installed outside installation shell 1 and is close to the position of socket 4, is connected with fixed column 7 on the fixed plate 6, is connected with the connecting piece that is used for fixed insulation piece 5 on the fixed column 7.

In the specific embodiment, the connecting piece comprises a spring column 8, an inner column of the spring column 8 is connected to the insulating sheet 5, and an outer column of the spring column 8 is detachably connected to the fixing column 7; the position of the outer side of the mounting shell 1, which is close to the socket 4, is connected with a clamping piece which is abutted against the outer side end of the insulating sheet 5.

In the specific embodiment, the clip member comprises a clip plate 9, and the clip plate 9 is rotatably connected to the mounting case 1.

The working principle and the using process of the utility model are as follows: this fire safety alarm, during the use, fixed plate 6 is fixed on alarm 1, socket 4 is opened on alarm 1 and is close to fixed plate 6, fixed column 7 is fixed on fixed plate 6, spring post 8 is fixed on fixed column 7, then insert in socket 4 and lie in contact button 2 through spring post 8 with insulating piece 5, prevent their contact between the alarm button 1, rotating cardboard 9, make cardboard 9 shutoff socket 4 prevent that insulating piece 5 from being pulled out by spring post 8 in socket 4, lead to the mistake to touch the warning, when reporting to the police as required, rotate cardboard 9, make cardboard 9 can not shutoff socket 4, then insulating piece 5 is pulled out by spring post 8 in socket 4, then make the remaining alarm button 3 contacts of contact button 2 pressing contact button 2.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A fire safety alarm, its characterized in that: including installation shell (1), contact button (2), alarm button (3), it accomodates the chamber to have seted up in installation shell (1), alarm button (3) are installed in the inside of accomodating the chamber, contact button (2) slide and peg graft on installation shell (1), contact button (2) set up and can contact with alarm button (3) relatively, it is provided with the plug-in components that are located between separation contact button (2), alarm button (3) to accomodate the intracavity, be provided with on installation shell (1) with accomodate the chamber intercommunication and supply plug-in components male socket (4).

2. A fire safety alarm according to claim 1, wherein: the plug-in unit comprises an insulating sheet (5), and the insulating sheet (5) is inserted in the socket (4) in a sliding mode.

3. A fire safety alarm according to claim 2, wherein: still include fixed plate (6), fixed plate (6) are installed outside installation shell (1) and are close to the position of socket (4), be connected with fixed column (7) on fixed plate (6), be connected with the connecting piece that is used for fixed insulating piece (5) on fixed column (7).

4. A fire safety alarm according to claim 3, wherein: the connecting piece includes spring post (8), the interior column connection of spring post (8) is on insulating piece (5), the outer post of spring post (8) can be dismantled and connect on fixed column (7).

5. A fire safety alarm according to claim 4, wherein: the position of the mounting shell (1) close to the socket (4) is connected with a clamping piece abutted against the outer side end of the insulating piece (5).

6. A fire safety alarm according to claim 5, wherein: the clamping piece comprises a clamping plate (9), and the clamping plate (9) is rotatably connected to the mounting shell (1).