CN213149926U

CN213149926U - Mobile intrusion detection alarm device

Info

Publication number: CN213149926U
Application number: CN202021951511.9U
Authority: CN
Inventors: 于涵
Original assignee: Liaoning Zhongke Electrical Equipment Co ltd
Current assignee: Liaoning Zhongke Electrical Equipment Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-05-07
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a remove intrusion detection alarm device, including install bin and push rod, the below of install bin is provided with the supporting legs, the inside of install bin is provided with the control block, and one side of control block is provided with radiator fan, one side of install bin is provided with the air vent, the top of install bin is provided with the visor, and the top of visor is provided with the connecting block, the internally mounted of connecting block has driving motor, and driving motor's top is connected with the detecting head, one side of connecting block is connected with the alarm lamp, the opposite side of connecting block is connected with the speaker, one side of visor is provided with the handle. A plurality of air vents have been seted up to this removal intrusion detection alarm device's install bin one side, and after radiator fan started, dispel the heat with air suction to the inside control block of install bin or electronic component, prevent that electronic component is overheated and lead to damaging, promoted life greatly.

Description

Mobile intrusion detection alarm device

Technical Field

The utility model relates to an alarm device technical field specifically is a remove intrusion detection alarm device.

Background

The intrusion alarm detector is the most front input part of the intrusion detection alarm system and also the key part of the whole alarm system, determines the performance and the application of the alarm system and the reliability of the alarm system on a large program, and is the determining factor for reducing false alarm and false alarm, because the alarm controller sends out alarm according to the output signal (generally, a switch signal) of the detector. Various types of intrusion detectors detect objects by using different principles, such as human body movement, glass breakage, object vibration, door and window opening and closing, sound and the like, and a detector circuit performs appropriate processing and logic judgment on the acquired information and outputs a signal for starting alarm to an alarm controller.

The existing alarm device is small in detection area when in use, so that the detection quality is low, and when the device runs, internal elements generate overlarge heat which can not be dissipated, so that the elements are damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a remove intrusion detection alarm device to it is less to provide current alarm device when using in solving above-mentioned background art, leads to surveying the quality low, and when equipment operation internal component produces too big heat, and these heats can't dissipate, can cause the damage to the component, adopt the mounting screw usually between the upper and lower cover moreover, be not convenient for dismantle and maintain, can not be fine satisfy people's user demand problem.

In order to achieve the above object, the utility model provides a following technical scheme: a movable intrusion detection alarm device comprises an installation box and a push rod, wherein supporting legs are arranged below the installation box, a control block is arranged inside the installation box, a cooling fan is arranged on one side of the control block, an air vent is arranged on one side of the installation box, a protective cover is arranged above the installation box, a connecting block is arranged above the protective cover, a driving motor is arranged inside the connecting block, a detecting head is connected above the driving motor, an alarm lamp is connected to one side of the connecting block, a loudspeaker is connected to the other side of the connecting block, a handle is arranged on one side of the protective cover, a fixed block is connected inside the protective cover, a limiting hole is arranged below the fixed block, an installation block is arranged inside the installation box, an installation groove is formed in one side of the installation block, and a spring is arranged inside the installation groove, and the front end of the spring is connected with a limiting block, and the push rod is installed on one side of the limiting block.

Preferably, the cooling fan and the vent holes are matched with each other, and the vent holes are uniformly distributed along the outer surface of the installation box.

Preferably, a rotating structure is formed between the detecting head and the driving motor, and the detecting head and the driving motor are in key connection.

Preferably, alarm lamp and speaker all are threaded connection with the connecting block, and be welded connection between connecting block and the visor.

Preferably, the protective cover is hinged to the mounting box, and the handle is welded to the protective cover.

Preferably, the fixing block is fixedly connected with the protective cover, and the fixing block forms a limiting structure with the mounting block through the limiting hole and the limiting block.

Preferably, the limiting block forms an elastic telescopic structure through the spring and the mounting groove, and the push rod is fixedly connected with the limiting block.

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

the air inlet is formed in one side of the installation box of the equipment, and after the cooling fan is started, air is pumped into the air inlet to cool the control block or the electronic element in the installation box, so that the electronic element is prevented from being damaged due to overheating, and the service life is greatly prolonged; when the device is used, the drive motor drives the detection head to rotate, the detection range can be enlarged, the detection quality is improved, and the detection head and the drive motor are easy to disassemble and convenient to overhaul;

when a detecting head of the equipment detects abnormal activity, an alarm lamp begins to flash, and a loudspeaker gives out alarm sound so as to give an alarm; the handle is arranged, the protective cover is connected with the installation box through the hinge, and when the push rod is pressed down, the protective cover can be pulled to enable the protective cover and the installation box to be separated in a rotating mode, so that the electronic elements in the installation box can be overhauled or maintained, the use is convenient, and the maintenance time is saved;

the protective cover is firmly fixed by the fixing block through the limiting hole, so that the damage of internal elements caused by accidental opening is prevented; through the arrangement of the spring, after the push rod is loosened, the limiting block is pushed into the limiting hole, and the protective cover can be automatically fixed.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2 according to the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the fixing block of the present invention.

In the figure: 1. installing a box; 2. supporting legs; 3. a control block; 4. a vent hole; 5. a heat radiation fan; 6. a protective cover; 7. connecting blocks; 8. a drive motor; 9. an alarm lamp; 10. a speaker; 11. a probe head; 12. a handle; 13. a fixed block; 14. mounting blocks; 15. mounting grooves; 16. a spring; 17. a limiting block; 18. a limiting hole; 19. a push rod.

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 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.

Referring to fig. 1-4, the present invention provides a technical solution: a movable intrusion detection alarm device comprises an installation box 1 and a push rod 19, wherein a supporting leg 2 is arranged below the installation box 1, a control block 3 is arranged inside the installation box 1, a cooling fan 5 is arranged on one side of the control block 3, an air vent 4 is arranged on one side of the installation box 1, a protective cover 6 is arranged above the installation box 1, a connecting block 7 is arranged above the protective cover 6, a driving motor 8 is arranged inside the connecting block 7, a detecting head 11 is connected above the driving motor 8, an alarm lamp 9 is connected on one side of the connecting block 7, a loudspeaker 10 is connected on the other side of the connecting block 7, a handle 12 is arranged on one side of the protective cover 6, a fixed block 13 is connected inside the protective cover 6, a limiting hole 18 is arranged below the fixed block 13, an installation block 14 is arranged inside the installation box 1, and an installation groove 15 is, the inside of mounting groove 15 is installed spring 16, and the front end of spring 16 is connected with stopper 17, and push rod 19 is installed in one side of stopper 17.

The utility model discloses in: the cooling fan 5 is matched with the vent holes 4, and the vent holes 4 are uniformly distributed along the outer surface of the installation box 1; a plurality of air vents 4 have been seted up to 1 one side of install bin of this equipment, and after radiator fan 5 started, dispel the heat with air suction to the inside control block 3 of install bin 1 or electronic component, prevent that electronic component is overheated and lead to damaging, promoted life greatly.

The utility model discloses in: a rotating structure is formed between the detecting head 11 and the driving motor 8, and the detecting head 11 is in key connection with the driving motor 8; when the equipment is used, the driving motor 8 drives the detecting head 11 to rotate, the detection range can be enlarged, the detection quality is improved, and the detection head 11 and the driving motor 8 are simple to disassemble, so that the equipment is convenient to overhaul.

The utility model discloses in: the alarm lamp 9 and the loudspeaker 10 are both in threaded connection with the connecting block 7, and the connecting block 7 is in welded connection with the protective cover 6; when the detector 11 of the apparatus detects abnormal activity, the alarm lamp 9 starts to flash, and the speaker 10 sounds an alarm to give an alarm.

The utility model discloses in: the protective cover 6 is hinged with the installation box 1, and the handle 12 is welded with the protective cover 6; through being equipped with handle 12 to visor 6 and install bin 1 have the hinge to be connected, when pushing down push rod 19, can pull visor 6, make and can rotate separately between install bin 1 to this overhauls or maintains the electronic component in the install bin 1, facilitates the use, saves maintenance time.

The utility model discloses in: the fixed block 13 is fixedly connected with the protective cover 6, and the fixed block 13 forms a limiting structure with the mounting block 14 through a limiting hole 18 and a limiting block 17; by providing the limiting hole 18, the protection cover 6 is firmly fixed by the fixing block 13, and is prevented from being accidentally opened to damage internal components.

The utility model discloses in: the limiting block 17 and the mounting groove 15 form an elastic telescopic structure through a spring 16, and the push rod 19 and the limiting block 17 are fixedly connected; by providing the spring 16, the stopper 17 is pushed into the stopper hole 18 after the push rod 19 is released, so that the protective cover 6 can be automatically fixed.

The working principle of the mobile intrusion detection alarm device is as follows: install this equipment in steady place when using, the stationarity of equipment can be guaranteed to four supporting legss 2, the effect radiator fan 5 through air vent 4 starts to blow the heat dissipation to control block 3, driving motor 8 circular telegram drives detecting head 11 and rotates, can be more extensive detection, when detecting unusual, alarm lamp 9 scintillation, speaker 10 sends the police dispatch newspaper sound, install bin 1 and visor 6 have the hinge joint to connect, fixed block 13 and the inner wall fixed connection of visor 6, install block 14 and install bin 1 are connected, when needing to detect the maintenance to the device inside, press push rod 19, then pull up handle 12, separate visor 6 and install bin 1, after the maintenance is accomplished, press push rod 19 and pull back original position visor 6, spacing block 17 and spacing hole 18 block under spring 16's effect, fix visor 6.

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 a remove intrusion detection alarm device, includes install bin (1) and push rod (19), its characterized in that, the below of install bin (1) is provided with supporting legs (2), the inside of install bin (1) is provided with control block (3), and one side of control block (3) is provided with radiator fan (5), one side of install bin (1) is provided with air vent (4), the top of install bin (1) is provided with visor (6), and the top of visor (6) is provided with connecting block (7), the internally mounted of connecting block (7) has driving motor (8), and the top of driving motor (8) is connected with detecting head (11), one side of connecting block (7) is connected with alarm lamp (9), the opposite side of connecting block (7) is connected with speaker (10), one side of visor (6) is provided with handle (12), the utility model discloses a safety protection cover, including visor (6), internally connected with fixed block (13) of visor (6), and the below of fixed block (13) is provided with spacing hole (18), the inside of install bin (1) is provided with installation piece (14), and one side of installing piece (14) is provided with mounting groove (15), the internally mounted of mounting groove (15) has spring (16), and the front end of spring (16) is connected with stopper (17), push rod (19) are installed in one side of stopper (17).

2. A mobile intrusion detection alarm unit according to claim 1 wherein: the cooling fan (5) and the vent holes (4) are matched with each other, and the vent holes (4) are uniformly distributed along the outer surface of the installation box (1).

3. A mobile intrusion detection alarm unit according to claim 1 wherein: a rotating structure is formed between the detecting head (11) and the driving motor (8), and the detecting head (11) is in key connection with the driving motor (8).

4. A mobile intrusion detection alarm unit according to claim 1 wherein: alarm lamp (9) and speaker (10) all are threaded connection with connecting block (7), and be welded connection between connecting block (7) and visor (6).

5. A mobile intrusion detection alarm unit according to claim 1 wherein: the protective cover (6) is hinged with the mounting box (1), and the handle (12) is welded with the protective cover (6).

6. A mobile intrusion detection alarm unit according to claim 1 wherein: the fixing block (13) is fixedly connected with the protective cover (6), and the fixing block (13) forms a limiting structure with the mounting block (14) through a limiting hole (18) and a limiting block (17).

7. A mobile intrusion detection alarm unit according to claim 1 wherein: the limiting block (17) is of an elastic telescopic structure formed between the spring (16) and the mounting groove (15), and the push rod (19) is fixedly connected with the limiting block (17).