CN218497547U

CN218497547U - Intelligent security alarm device for access control system

Info

Publication number: CN218497547U
Application number: CN202222718560.3U
Authority: CN
Inventors: 请求不公布姓名
Original assignee: Nanchong Cherry Digital Technology Co ltd
Current assignee: Nanchong Cherry Digital Technology Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-02-17
Anticipated expiration: 2032-10-17

Abstract

The utility model belongs to the technical field of the access control system technique and specifically relates to an intelligent security alarm device for access control system, including entrance guard's shell, alarm, camera and human-computer interaction device, entrance guard's shell left end from the top down fixedly connected with entrance guard's shell, alarm, camera and human-computer interaction device in proper order, human-computer interaction device rear end face from the top down fixedly connected with fixes conductive core, human-computer interaction device signal line and controller in proper order, controller up end fixedly connected with current induction coil, current induction coil sets up the position in the human-computer interaction device signal line outside, the utility model discloses in, through electric telescopic handle, controller, stand-by power supply and the conducting block that sets up for the device can be supplied power through stand-by power supply automatically when losing external power supply, can not normally use and need staff external power supply to supply power after solving original entrance guard's system and security alarm device and external power supply outage and cause troublesome problem.

Description

Safety alarm device for intelligent access control system

Technical Field

The utility model relates to an access control system technical field specifically is an intelligent security alarm device for access control system.

Background

The access control system is including the various passageway that can pass, including the current door of people, the current door of vehicle etc, along with the continuous improvement of people's standard of living and intelligent popularization, access control system uses more and more extensively, access control system generally cooperates safety alarm device to use, but access control system and the safety alarm device that have most existing on the market can not supply power by automatic switch-on stand-by power supply when external power source outage in the use of reality, thereby lead to access control system and safety alarm device can not normal use problem and need staff external power source to supply power and cause unnecessary troublesome problem, consequently, propose a safety alarm device for intelligent access control system to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent security alarm device for access control system makes it can be supplied power by automatic connection stand-by power supply when access control system and security alarm device lose external power supply power.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an intelligent security alarm device for access control system, includes entrance guard's shell, alarm, camera and human-computer interaction device, entrance guard's shell left end from the top down fixedly connected with entrance guard's shell, alarm, camera and human-computer interaction device in proper order, human-computer interaction device rear end face from the top down fixedly connected with is fixed electrically conductive core, human-computer interaction device signal line and controller in proper order, controller up end fixedly connected with current induction coil, current induction coil sets up the position in the human-computer interaction device signal line outside, fixed electrically conductive core inboard is through expanding spring and lead electrical pillar sliding connection and remove electrically conductive core, remove electrically conductive core right-hand member and electrically conductive piece sliding connection, electrically conductive piece rear end fixedly connected with insulating block, the insulating block rear end is equipped with electric telescopic handle, the insulating block right-hand member is equipped with stand-by power supply.

Preferably, fixed electrically conductive core is the setting of cylindricality, fixed electrically conductive core outside fixedly connected with rubber sleeve, fixed electrically conductive core and removal electrically conductive core, lead the setting of electrical pillar for the axiality.

Preferably, electric telescopic handle sets up in the inside position of seal housing, and electric telescopic handle rear end face and seal housing rear end face fixed connection, the inboard equal fixedly connected with rubber seal in both ends about seal housing, seal housing passes through rubber seal and connects with rubber sleeve, external power cord respectively.

Preferably, the number of the conductive blocks is two, the conductive blocks are fixedly connected through insulating blocks, the electric telescopic rod is fixedly connected with the rear end of the insulating block, the standby power supply is fixedly connected with the rear end of the insulating block, and the standby power supply is electrically connected with the rear end of the insulating block.

Preferably, the controller is electrically connected with the current induction coil and the electric telescopic rod.

Preferably, the sealing shell is fixedly connected to the inner side of the entrance guard shell, and the sealing shell is arranged at the rear end of the man-machine interaction device.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, through the electric telescopic rod, the controller, the standby power supply and the conductive block, the device can automatically supply power through the standby power supply when the power supply of the external power supply is lost, so as to solve the problems that the prior access control system and the safety alarm device can not be normally used after the power failure of the external power supply and the trouble is caused by the need of the external power supply of a worker;

2. the utility model discloses in, through seal housing and the rubber seal cover that sets up for the device can seal the position of external power and stand-by power supply conversion in the use of reality, can improve the stability of connecting between the device through the expanding spring that sets up and the electrically conductive core of removal simultaneously, with the problem of solving the sealed poor problem of effect of original device and the problem that virtual connection appears easily in the power switching process.

Drawings

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

FIG. 2 is a schematic view of the structure A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the internal structure of the rubber sleeve of the present invention;

FIG. 4 is a schematic view of the structure of the mounting position of the electric telescopic rod of the present invention;

fig. 5 is the schematic diagram of the installation position structure of the rubber sealing ring of the present invention.

In the figure: 1-entrance guard shell, 2-alarm, 3-camera, 4-man-machine interaction device, 5-controller, 6-current induction coil, 7-sealed shell, 8-rubber sleeve, 9-standby power supply, 10-movable conductive core, 11-conductive block, 12-external power line, 13-rubber sealing ring, 14-insulating block, 15-electric telescopic rod, 16-conductive column, 17-fixed conductive core and 18-telescopic spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides an intelligent security alarm device for access control system, including entrance guard's shell 1, alarm 2, camera 3 and human-

computer interaction device

4, 1 left end from the top down fixedly connected with entrance guard's shell 1 in proper order of entrance guard's shell, alarm 2, camera 3 and human-

computer interaction device

4, 4 rear end face from the top down fixedly connected with of human-computer interaction device is fixed electrically conductive core 17 in proper order, 4 signal lines of human-computer interaction device and

controller

5, 5 up end fixedly connected with electric current induction coil 6 on the controller, 6 setting up the position in the 4 signal lines outside of human-computer interaction device of electric current induction coil, 17 inboards are led through expanding spring 18 and lead 16 sliding connection of electrical pillar and remove electrically conductive core 10, remove electrically conductive core 10 right-hand member and electrically conductive 11 sliding connection, 11 rear end fixedly connected with insulating blocks 14 of electrically conductive block, 14 rear ends of insulating blocks are equipped with electric telescopic handle 15, the 14 right-hand members of insulating blocks is equipped with stand-by power supply 9.

The fixed conductive core 17 is arranged in a cylindrical shape, the rubber sleeve 8 is fixedly connected to the outer side of the fixed conductive core 17, the movable conductive core 10 and the conductive column 16 are arranged coaxially, and the rubber sleeve 8 can play an insulating role in the actual use process; the electric telescopic rod 15 is arranged at the position inside the sealed shell 7, the rear end face of the electric telescopic rod 15 is fixedly connected with the rear end face of the sealed shell 7, the inner sides of the left end and the right end of the sealed shell 7 are fixedly connected with the rubber sealing rings 13, the sealed shell 7 is respectively connected with the rubber sleeve 8 and the external power line 12 through the rubber sealing rings 13, and a device arranged inside the sealed shell 7 can be well sealed through the arranged sealed shell 7; the number of the conductive blocks 11 is two, the conductive blocks 11 are fixedly connected through the insulating block 14, the electric telescopic rod 15 is fixedly connected with the conductive block 11 fixedly connected with the rear end of the insulating block 14, the standby power supply 9 is fixedly connected with the conductive block 11 fixedly connected with the rear end of the insulating block 14, and the standby power supply 9 is electrically connected with the conductive block 11 fixedly connected with the rear end of the insulating block 14, so that the standby power supply 9 can be used for supplying power when an external power supply is powered off conveniently; the controller 5 is electrically connected with the current induction coil 6 and the electric telescopic rod 15, and the controller 5 is convenient for controlling the electric telescopic rod 15 to work in the actual use process; sealing shell 7 fixed connection is in the position of entrance guard's shell 1 inboard, and sealing shell 7 sets up the position in 4 rear ends of man-machine interaction device, can improve the sealed effect between rubber sleeve 8, external power cord 12 and sealing shell 7 in the use of reality.

The working process is as follows: when the device is used integrally, an external power supply is fixed, firstly, a worker needs to install the safety alarm device for the access control system at a proper position for use, in the using process, the worker can supply power to the safety alarm device integrally through the external power supply line 12, meanwhile, the current condition of a signal line can be monitored through the set current induction coil 6, when the internal current of the signal line disappears (namely when the external power supply line 12 loses power supply), the current induction coil 6 transmits a signal to the controller 5, the controller 5 controls the electric telescopic rod 15 to push the conductive block 11 fixedly connected with the rear end of the insulating block 14 forward to enable the standby power supply 9 to supply power to the movable conductive core 10 when receiving the signal, the arrangement can prevent the access control system and the safety alarm device from being used normally when power is cut off in the actual using process, when the external power supply is recovered, the worker controls the electric telescopic rod 15 to drive the conductive block 11 arranged at the front end of the insulating block 14 to be in contact with the movable conductive core 10 for power supply, and has good practical value, meanwhile, the position of the device integrally arranged in the device for converting the external power supply and the standby power supply can be used widely, and the sealing ring sealing device can be used in the popularization and the popularization effect of the rubber sealing structure can be improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an intelligent security alarm device for access control system, includes entrance guard's shell (1), alarm (2), camera (3) and human-computer interaction device (4), its characterized in that: entrance guard's shell (1) left end from the top down fixedly connected with entrance guard's shell (1), alarm (2), camera (3) and human-computer interaction device (4) in proper order, human-computer interaction device (4) rear end face from the top down fixedly connected with is fixed electrically conductive core (17), human-computer interaction device (4) signal line and controller (5) in proper order, controller (5) up end fixedly connected with electric current induction coil (6), electric current induction coil (6) set up the position in human-computer interaction device (4) signal line outside, fixed electrically conductive core (17) inboard has the removal to lead electrically conductive core (10) through expanding spring (18) and electrically conductive post (16) sliding connection, remove electrically conductive core (10) right-hand member and electrically conductive piece (11) sliding connection, electrically conductive piece (11) rear end fixedly connected with insulating block (14), insulating block (14) rear end is equipped with electric telescopic handle (15), insulating block (14) right-hand member is equipped with stand-by power supply (9).

2. The security alarm device of claim 1, wherein: the fixed conductive core (17) is the setting of cylindricality, fixed conductive core (17) outside fixedly connected with rubber sleeve (8), fixed conductive core (17) and removal conductive core (10), lead setting of electrical pillar (16) for coaxial.

3. The security alarm device for intelligent access control system of claim 1, wherein: electric telescopic handle (15) set up in the inside position of seal housing (7), and electric telescopic handle (15) rear end face and seal housing (7) rear end face fixed connection, the inboard equal fixedly connected with rubber seal (13) in both ends about seal housing (7), seal housing (7) are connected with rubber sleeve (8), external power cord (12) respectively through rubber seal (13).

4. The security alarm device of claim 1, wherein: the number of the conductive blocks (11) is two, the conductive blocks (11) are fixedly connected through insulating blocks (14), the electric telescopic rod (15) is fixedly connected with the conductive blocks (11) fixedly connected with the rear ends of the insulating blocks (14), the standby power supply (9) is fixedly connected with the conductive blocks (11) fixedly connected with the rear ends of the insulating blocks (14), and the standby power supply (9) is electrically connected with the conductive blocks (11) fixedly connected with the rear ends of the insulating blocks (14).

5. The security alarm device for intelligent access control system of claim 1, wherein: the controller (5) is electrically connected with the current induction coil (6) and the electric telescopic rod (15).

6. The security alarm device for intelligent access control system of claim 3, wherein: sealing shell (7) fixed connection is in the inboard position of entrance guard's shell (1), sealing shell (7) set up the position at human-computer interaction device (4) rear end.