CN209895461U

CN209895461U - Security alarm system

Info

Publication number: CN209895461U
Application number: CN201920724784.0U
Authority: CN
Inventors: 徐又敬; 陈欣
Original assignee: Anhui Yand Tian Technology Co Ltd
Current assignee: Anhui Yand Tian Technology Co Ltd
Priority date: 2019-05-20
Filing date: 2019-05-20
Publication date: 2020-01-03
Anticipated expiration: 2029-05-20

Abstract

The utility model belongs to the technical field of security protection equipment technique and specifically relates to a security protection alarm system, including the burglary-resisting window body, the burglary-resisting window body is equipped with a plurality of warning trigger mechanism all around, warning trigger mechanism includes the shell body, the shell body is fixed at the inside and the directional burglary-resisting window body of one end of wall body, the one end that the burglary-resisting window body was kept away from to the shell body is connected with first end cap, the inside sliding connection of shell body has the second current conducting plate, the one end that the shell body is close to the burglary-resisting window body is connected with the second end cap, the one side rigid coupling that the second end cap is close to the second current conducting plate has the first current conducting plate that uses with the cooperation of second current conducting plate, the push rod runs through first current conducting plate, second end cap in proper order, the one end rigid coupling, An alarm. The device has the advantages of simple structure, timely alarming, convenient manufacture, low cost and capability of meeting public demands.

Description

Security alarm system

Technical Field

The utility model relates to a security protection equipment technical field especially relates to a security protection alarm system.

Background

The security anti-theft alarm device is very common in use and brings safety guarantee for the life of people. At present, the types of security anti-theft alarm devices are used in bank systems, office buildings and the like, and the anti-theft alarm devices are complex in structure and high in price and cost. The security alarm device for the residential building users in the residential building cannot afford to buy the high cost, the security window is usually installed, the security window is generally installed in a wall body through an expansion screw, a thief can easily detach the security window with tools such as a wrench, and the risk of theft is still high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that security protection effect of burglary-resisting window among the prior art is not very good, can not in time report to the police, and the security protection alarm system who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

designing a security alarm system, comprising a security window body, wherein a plurality of alarm trigger mechanisms are arranged around the security window body, each alarm trigger mechanism comprises an outer shell, the outer shell is fixed in a wall body, one end of the outer shell is directed to the security window body, one end of the outer shell, which is far away from the security window body, is connected with a first plug, a second conductive plate is connected in the outer shell in a sliding manner, the second conductive plate is connected with the first plug through a compression spring, one end of the outer shell, which is close to the security window body, is connected with a second plug, one side of the second plug, which is close to the second conductive plate, is fixedly connected with a first conductive plate used in cooperation with the second conductive plate, a push rod is fixedly connected to the side, which is just opposite to the security window body, the push rod sequentially penetrates through the first conductive plate and the second, and a power supply and an alarm are connected in series between the first current-conducting plate and the second current-conducting plate through a lead.

Preferably, a wedge-shaped angle is formed in one side, close to the installation surface of the security window body, of the push plate.

Preferably, the first plug and the second plug are connected with the outer shell through threads.

Preferably, the outer side surface of the second plug is provided with a groove, and the shape and the depth of the groove are matched with those of the push plate.

Preferably, the alarm is an audible and visual alarm.

The utility model provides a security alarm system, beneficial effect lies in: when the thief took off the burglary-resisting window body, the thrust at push pedal position will disappear, under compression spring elastic force effect, promoted the second current conducting plate to first current conducting plate motion, made first current conducting plate, second current conducting plate contact, whole circuit formation route, the alarm will report to the police, this device simple structure can in time report to the police, is convenient for make, and the cost is very low simultaneously, satisfies masses' demand.

Drawings

FIG. 1 is a schematic structural view of the present invention in an uninstalled state;

FIG. 2 is a schematic structural view of the utility model after installation;

fig. 3 is a schematic view of the position relationship between the security window body and the alarm triggering mechanism of the present invention.

In the figure: the anti-theft window comprises a first conductive plate 1, a second conductive plate 2, an outer shell 3, a compression spring 4, a first plug 5, a power supply 6, an alarm 7, a second plug 8, a groove 9, a push plate 10, a wedge angle 11, a push rod 12 and an anti-theft window body 13.

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.

Referring to fig. 1-3, a security alarm system includes a security window body 13, a plurality of alarm trigger mechanisms are disposed around the security window body 13, each alarm trigger mechanism includes an outer shell 3, the outer shell 3 is fixed inside a wall, and one end of the outer shell 3 points to the security window body 13, one end of the outer shell 3 away from the security window body 13 is connected to a first plug 5, a second conductive plate 2 is slidably connected inside the outer shell 3, the second conductive plate 2 is connected to the first plug 5 through a compression spring 4, one end of the outer shell 3 close to the security window body 13 is connected to a second plug 8, one side of the second plug 8 close to the second conductive plate 2 is fixedly connected to a first conductive plate 1 used in cooperation with the second conductive plate 2, a metal copper plate is preferred, one side of the second conductive plate 2 opposite to the security window body 13 is fixedly connected to a push rod 12, the, The second end cap 8, the push rod 12 is kept away from one end of the second current-conducting plate 2 and is fixedly connected with a push plate 10, a power supply 6 and an alarm 7 are connected in series between the first current-conducting plate 1 and the second current-conducting plate 2 through a lead, and the alarm 7 can be an audible and visual alarm.

When the anti-theft window body 13 is installed, the device is fixed in a wall body in advance, then the anti-theft window body 13 is installed, the push plate 10 is pushed through the peripheral frame of the anti-theft window body 13, the second conductive plate 2 moves towards the inside of the wall body under the combined action of the push plate 10 and the push rod 12, the first conductive plate 1 and the second conductive plate 2 are separated, because the first conductive plate 1, the second conductive plate 2, the power supply 6 and the alarm 7 are connected in series, when the first conductive plate 1 and the second conductive plate 2 are in a separated state, the whole circuit is disconnected, when a thief takes off the anti-theft window body 13, the pushing force of the push plate 10 part disappears, under the elastic force of the compression spring 4, the second conductive plate 2 is pushed to move towards the first conductive plate 1, the first conductive plate 1 and the second conductive plate 2 are contacted, the whole circuit forms a passage, the alarm 7 gives an alarm, the device has simple structure, convenient manufacture and low cost, and meets the public requirements.

In order to facilitate the pushing of the pushing plate 10 slowly inwards when the security window body 13 is installed, a wedge-shaped angle 11 is formed on one side of the pushing plate 10 close to the installation surface of the security window body 13.

In order to facilitate assembly of the device, the first plug 5 and the second plug 8 are connected with the outer shell 3 through threads, and are assembled in a detachable mode, so that the manufacturing difficulty is reduced.

The groove 9 is formed in the outer side face of the second plug 8, the shape and the depth of the groove 9 are matched with those of the push plate 10 in shape and thickness, and after the installation is completed, the push plate 10 is arranged in the groove 9, so that the appearance is smoother.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model thereof, the technical solution, concept and design obtained by equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A security alarm system comprises a security window body (13), wherein a plurality of alarm trigger mechanisms are arranged around the security window body (13), the alarm trigger mechanisms comprise an outer shell (3), the outer shell (3) is fixed inside a wall body, one end of the outer shell (3) points to the security window body (13), one end, away from the security window body (13), of the outer shell (3) is connected with a first plug (5), a second conductive plate (2) is connected inside the outer shell (3) in a sliding mode, the second conductive plate (2) is connected with the first plug (5) through a compression spring (4), one end, close to the security window body (13), of the outer shell (3) is connected with a second plug (8), one side, close to the second conductive plate (2), of the second plug (8) is fixedly connected with a first conductive plate (1) matched with the second conductive plate (2) for use, second current conducting plate (2) just has push rod (12) to the one side rigid coupling of burglary-resisting window body (13), first current conducting plate (1), second end cap (8) are run through in proper order in push rod (12), the one end rigid coupling that second current conducting plate (2) were kept away from in push rod (12) has push pedal (10), it has power (6), alarm (7) to establish ties through the wire between first current conducting plate (1), second current conducting plate (2).

2. The security alarm system according to claim 1, wherein a wedge-shaped angle (11) is formed in one side of the push plate (10) close to the installation surface of the security window body (13).

3. The security alarm system according to claim 1, wherein the first plug (5) and the second plug (8) are connected with the outer shell (3) through threads.

4. The security alarm system according to claim 1, wherein a groove (9) is formed in the outer side surface of the second plug (8), and the shape and depth of the groove (9) are matched with those of the push plate (10).

5. The security alarm system according to claim 1, wherein the alarm (7) is an audible and visual alarm.