CN213781150U

CN213781150U - Mobile intrusion detection alarm device

Info

Publication number: CN213781150U
Application number: CN202120233337.2U
Authority: CN
Inventors: 封克清; 张春野
Original assignee: Shandong Woneng Electric Technology Co ltd
Current assignee: Shandong Woneng Electric Technology Co ltd
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-07-23
Anticipated expiration: 2031-01-28

Abstract

The utility model discloses a remove intrusion detection alarm device, including alarm device main part, motor, reciprocal lead screw and semi-gear, infrared microwave dual technology ware is installed on the right side of alarm device main part, and the left side of alarm device main part is provided with the alarm device base to the internally mounted of alarm device base has the motor, the top of motor is connected with reciprocal lead screw, and the surface of reciprocal lead screw is connected with cleaning brush one side through the nut to the cleaning brush opposite side is connected with the alarm device base through the gag lever post. This remove intrusion detection alarm device at the outside of alarm device main part, is provided with the cleaning brush that can remove for at the device during operation, the removal that the cleaning brush can make a round trip on the device can get rid of the surface dust of device, is favorable to avoiding the dust to pile up, thereby influences the normal function of alarm device main part, avoids needing artifical cleanness simultaneously, thereby improves the practicality of device.

Description

Mobile intrusion detection alarm device

Technical Field

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

Background

Intrusion alert means to entering illegally or try illegal entering to establish the action in defence area and detect through detection device, takes place the police dispatch newspaper to its action simultaneously, avoids appearing artificial invasion, and intrusion alert device's variety is various simultaneously, and the position of placing simultaneously also is different, wherein just including placing outdoor removal intrusion detection alarm device, but common removal intrusion detection alarm device still has following problem in the existing market:

1. the device is placed outdoors for a long time, so that more dust can be accumulated on the surface of the device, thereby affecting the normal work of the device, and the general installation position of the device is special, so that the manual cleaning is troublesome;

2. the general mobile intrusion detection alarm device needs to be matched with a monitoring device for simultaneous use, and the monitoring device is mostly fixedly installed, so that the range during monitoring is smaller, and meanwhile, the facial features of an intruder cannot be shot due to the fact that the distance is far.

Aiming at the problems, the novel design is carried out on the basis of the original mobile intrusion detection alarm device.

Disclosure of Invention

An object of the utility model is to provide a remove intrusion detection alarm device, with solve common removal intrusion detection alarm device on the existing market that proposes in the above-mentioned background art, place at outdoor for a long time, make the surface of device can pile up more dust, thereby can influence the normal work of device, and the position of the general installation of device is more special, make the more trouble of manual cleaning, general removal intrusion detection alarm device need cooperate the prison to take a photograph the device and use simultaneously, and the prison is taken a photograph the device and is mostly fixed mounting, make the scope when the prison is taken a photograph less, probably because of the distance is far away simultaneously, can not shoot the problem of invader's facial feature.

In order to achieve the above object, the utility model provides a following technical scheme: a mobile intrusion detection alarm device comprises an alarm device main body, a motor, a reciprocating screw rod and a half gear, wherein an infrared microwave dual-technology device is installed on the right side of the alarm device main body, an alarm device base is arranged on the left side of the alarm device main body, the motor is installed inside the alarm device base, the top of the motor is connected with the reciprocating screw rod, the surface of the reciprocating screw rod is connected with one side of a cleaning brush through a nut, the other side of the cleaning brush is connected with the alarm device base through a limiting rod, the surface of the reciprocating screw rod is connected with a power rod through a pulley set, a power gear is arranged on the power rod, the right side of the power gear is connected with the half gear, the right side of the half gear is connected with a limiting block, the limiting block is connected with the alarm device main body through a supporting rod, and a volute spring is installed inside the supporting rod, and the support rod is connected with the monitoring device through a limiting block.

Preferably, the motor is located inside the alarm device base, the motor is in threaded connection with the nut through the reciprocating screw rod, and the nut and the cleaning brush are of an integrated structure.

Preferably, the cleaning brush and the limiting rod are in sliding connection, the cleaning brush is in a U shape when being overlooked, the cleaning brush is sleeved with the alarm device body, and meanwhile, a hairbrush inside the cleaning brush is attached to the surface of the alarm device body.

Preferably, the power rod forms a linkage structure with the reciprocating screw rod through a pulley set, the power rod forms a meshing structure with the half gear through the power gear, the half gear is located above the power gear, and meanwhile the diameter of the half gear is larger than that of the power gear.

Preferably, the half gear is in an incomplete tooth angle shape, the bottom of the half gear is in a bevel gear shape, the half gear and the limiting block form a meshing structure, and a tooth angle is arranged on the outer side of the limiting block.

Preferably, the limiting block is of an annular structure, the limiting block is in sliding connection with the alarm device body through the supporting rod, and the supporting rod and the alarm device body form a rotating structure through a volute spiral spring.

Compared with the prior art, the beneficial effects of the utility model are that: the mobile intrusion detection alarm device is provided with a mobile intrusion detection alarm device,

1. the movable cleaning brush is arranged outside the alarm device main body, so that when the device works, the cleaning brush can move back and forth on the device, dust on the surface of the device can be removed, dust accumulation is avoided, normal operation of the alarm device main body is influenced, manual cleaning is avoided, and the practicability of the device is improved;

2. install the prison in the alarm device main part and take a photograph the device for under the drive through the motor, thereby make the prison take a photograph the device and can be favorable to adjusting the angle that the device was taken a photograph to the prison through the swing that the stopper made a round trip in the alarm device main part, thereby improve the scope that the prison was taken a photograph, the face characteristic of shooting intruder that can be closely.

Drawings

FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the left-view connection structure of the power rod and the power gear of the present invention;

FIG. 3 is a schematic view of the top-view connection structure of the support rod and the volute spiral spring of the present invention;

FIG. 4 is a schematic view of the front view connection structure of the power gear and the half gear of the present invention;

fig. 5 is a schematic view of the flow structure of the present invention.

In the figure: 1. an alarm device main body; 2. a warning device base; 3. infrared microwave dual-discriminator; 4. a monitoring and shooting device; 5. a motor; 6. a reciprocating screw rod; 7. a cleaning brush; 8. a nut; 9. a limiting rod; 10. a pulley group; 11. a power rod; 12. a power gear; 13. a half gear; 14. a limiting block; 15. a support bar; 16. a spiral spring.

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. 1-5, the present invention provides a technical solution: a mobile intrusion detection alarm device comprises an alarm device main body 1, a motor 5, a reciprocating screw 6 and a half gear 13, wherein the right side of the alarm device main body 1 is provided with an infrared microwave dual-technology device 3, the left side of the alarm device main body 1 is provided with an alarm device base 2, the interior of the alarm device base 2 is provided with the motor 5, the top of the motor 5 is connected with the reciprocating screw 6, the surface of the reciprocating screw 6 is connected with one side of a cleaning brush 7 through a nut 8, the other side of the cleaning brush 7 is connected with the alarm device base 2 through a limiting rod 9, the surface of the reciprocating screw 6 is connected with a power rod 11 through a pulley set 10, the power rod 11 is provided with a power gear 12, the right side of the power gear 12 is connected with the half gear 13, the right side of the half gear 13 is connected with a limiting block 14, and the limiting block 14 is connected with the alarm device main body 1 through a supporting rod 15, and a volute spiral spring 16 is arranged inside the support rod 15, and the support rod 15 is connected with the monitoring device 4 through a limiting block 14.

The motor 5 is located inside the alarm device base 2, the motor 5 is in threaded connection with the nut 8 through the reciprocating screw rod 6, and the nut 8 and the cleaning brush 7 are in an integrated structure, so that the nut 8 is favorable for driving the cleaning brush 7 to reciprocate on the reciprocating screw rod 6.

Cleaning brush 7 is sliding connection with gag lever post 9, and overlooking of cleaning brush 7 is the U type form to cleaning brush 7 cup joints each other with alarm device main part 1, and the inside brush of cleaning brush 7 simultaneously laminates each other with alarm device main part 1 surface, is favorable to cleaning brush 7 to get rid of the work with alarm device main part 1 outside accumulational dust.

The power rod 11 forms a linkage structure with the reciprocating screw rod 6 through the pulley group 10, the power rod 11 forms a meshing structure with the half gear 13 through the power gear 12, the half gear 13 is located above the power gear 12, and meanwhile, the diameter of the half gear 13 is larger than that of the power gear 12, so that the power gear 12 can rotate for multiple circles, and the half gear 13 can rotate for one circle.

Half-gear 13 is incomplete tooth angle form, and the bottom of half-gear 13 is bevel gear form to half-gear 13 and stopper 14 constitute the meshing structure, and stopper 14 outside is provided with the tooth angle simultaneously, is favorable to half-gear 13 to rotate when having some of tooth angle, and half-gear 13 can drive stopper 14 and rotate.

Stopper 14 is the loop configuration, and stopper 14 is sliding connection through bracing piece 15 and alarm device main part 1 to bracing piece 15 passes through volute spiral spring 16 and alarm device main part 1 constitutes revolution mechanic, is favorable to stopper 14 to drive the prison and take photograph device 4 and make a round trip to rotate, thereby improves the scope of prison and taking photograph.

The working principle is as follows: according to fig. 1-5, at first the staff need place alarm device main part 1 in suitable position, open external power switch after that, make when infrared microwave dual-technology ware 3 detects takes human body temperature and removal, can transmit information to central processing unit, central processing unit conveys the alarm with information after that, make the alarm can sound, thereby remind owner's invasion, when opening motor 5, make motor 5 drive reciprocal lead screw 6 and rotate, thereby make reciprocal lead screw 6 drive cleaning brush 7 through nut 8 and slide on gag lever post 9, make cleaning brush 7 can clear up the work to alarm device main part 1 surface dust, be favorable to avoiding the dust to pile up, thereby influence the normal operating of alarm device main part 1.

According to fig. 1-5, when the motor 5 rotates, the motor 5 drives the power rod 11 to rotate through the pulley set 10 via the reciprocating screw rod 6, so that the power rod 11 drives the half gear 13 to rotate through the power gear 12, when the half gear 13 rotates to a portion with a tooth angle, the half gear 13 drives the stopper 14 to rotate around the volute spiral spring 16, so that the support rod 15 slides inside the alarm device body 1, which is beneficial to improving the stability of the stopper 14 when rotating, then the stopper 14 drives the monitoring device 4 to rotate, which is beneficial to adjusting the angle of the monitoring device 4, so as to improve the shooting range, when the half gear 13 rotates to a portion without a tooth angle, the stopper 14 drives the monitoring device 4 to reset under the elastic action of the volute spiral spring 16, which is convenient for the monitoring device 4 to rotate again, the above is the operation of the whole device, and the details which are not described in detail in this specification are well known to those skilled in the art.

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 alarm device main part (1), motor (5), reciprocal lead screw (6) and semi-gear (13), its characterized in that: the infrared microwave dual-technology alarm is characterized in that an infrared microwave dual-technology device (3) is installed on the right side of the alarm device main body (1), an alarm device base (2) is arranged on the left side of the alarm device main body (1), a motor (5) is installed inside the alarm device base (2), the top of the motor (5) is connected with a reciprocating screw rod (6), the surface of the reciprocating screw rod (6) is connected with one side of a cleaning brush (7) through a nut (8), the other side of the cleaning brush (7) is connected with the alarm device base (2) through a limiting rod (9), the surface of the reciprocating screw rod (6) is connected with a power rod (11) through a pulley set (10), a power gear (12) is arranged on the power rod (11), the right side of the power gear (12) is connected with a half gear (13), and the right side of the half gear (13) is connected with a limiting block (14), and the limiting block (14) is connected with the alarm device main body (1) through the supporting rod (15), the scroll spring (16) is installed inside the supporting rod (15), and meanwhile, the supporting rod (15) is connected with the monitoring device (4) through the limiting block (14).

2. A mobile intrusion detection alarm unit according to claim 1 wherein: the motor (5) is located inside the alarm device base (2), the motor (5) is in threaded connection with the nut (8) through the reciprocating screw rod (6), and the nut (8) and the cleaning brush (7) are of an integrated structure.

3. A mobile intrusion detection alarm unit according to claim 1 wherein: cleaning brush (7) are sliding connection with gag lever post (9), and overlook of cleaning brush (7) is U type form to cleaning brush (7) cup joint each other with alarm device main part (1), and the inside brush of cleaning brush (7) is laminated each other with alarm device main part (1) surface simultaneously.

4. A mobile intrusion detection alarm unit according to claim 1 wherein: the power rod (11) and the reciprocating screw rod (6) form a linkage structure through a pulley set (10), the power rod (11) and a half gear (13) form a meshing structure through a power gear (12), the half gear (13) is located above the power gear (12), and meanwhile the diameter of the half gear (13) is larger than that of the power gear (12).

5. A mobile intrusion detection alarm unit according to claim 1 wherein: the half gear (13) is in an incomplete tooth angle shape, the bottom of the half gear (13) is in a bevel gear shape, the half gear (13) and the limiting block (14) form a meshing structure, and a tooth angle is arranged on the outer side of the limiting block (14).

6. A mobile intrusion detection alarm unit according to claim 1 wherein: the limiting block (14) is of an annular structure, the limiting block (14) is in sliding connection with the alarm device body (1) through the supporting rod (15), and the supporting rod (15) and the alarm device body (1) form a rotating structure through the volute spiral spring (16).