CN215730095U

CN215730095U - Alarm device for network security

Info

Publication number: CN215730095U
Application number: CN202122052618.0U
Authority: CN
Inventors: 李昕萌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-02-01
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses an alarm device for network security, which relates to the field of network security and solves the problems that the existing alarm device for network security is easy to damage and damage, has no anti-theft function, is difficult to effectively play a role in emergency use, cannot prevent dust and affects the use effect. The device has the characteristics of safe and stable use, good alarm effect, effective theft prevention and self dust cleaning.

Description

Alarm device for network security

Technical Field

The utility model relates to the field of network security, in particular to an alarm device for network security.

Background

The security of the network refers to that a network system normally operates by adopting various technologies and management measures, so that the availability, integrity and confidentiality of network data are ensured. The specific meaning of network security may vary with the "angle". Such as: from the perspective of users (individuals, businesses, etc.), they desire that information relating to personal privacy or commercial interests be protected from confidentiality, integrity, and authenticity when transmitted over a network. From the enterprise perspective, the most important is the security encryption and protection on the internal information.

Although many current network devices are provided with physical alarm devices, the physical alarm devices are damaged and destroyed to lose the function when being used specifically, the devices do not have the anti-theft function, are not stable enough to be used and are difficult to play a role in emergency, and meanwhile, the existing alarm devices are easy to deposit dust when being used for a long time in an exposed mode, so that the sound holes are blocked, and the normal sounding of the alarm is influenced. Therefore, an alarm device for network security is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an alarm device for network security, which solves the problems that the existing alarm device for network security is easy to damage and damage, does not have the anti-theft function, is difficult to effectively play a role in emergency use, cannot prevent dust and affects the use effect.

In order to achieve the purpose, the utility model provides the following technical scheme: an alarm device for network security comprises a base, a lower sleeve, an upper sleeve, a transparent cover and meshes, wherein a sound alarm module is fixedly sleeved in the upper sleeve, a push rod motor is sleeved in the sound alarm module, a first motor is fixedly installed at the upper end of the push rod motor, an alarm lamp is fixedly installed at the output end of the upper side of the first motor, the output end of the lower side of the push rod motor is fixedly connected with a push rod, the upper end face of the base is provided with sliding grooves in an array manner, each sliding groove is internally provided with a limiting sliding rod in a sliding manner, the inner walls of the two sides of each sliding groove are provided with sliding rails, the two sides of each limiting sliding rod are fixedly connected with sliding blocks, and a spring is fixedly connected between the slide block and the inner wall of the slide rail on one side of the slide block, one end of each limit slide rod, which is close to each other, is fixedly connected with an inclined block, annular clamping groove has been seted up to lower telescopic inner wall, output one side fixedly connected with brush-holder stud of first motor.

Preferably, the upper end and the lower end of the upper sleeve are fixedly connected with a transparent cover and a lower sleeve respectively, the inner wall of the lower sleeve is sleeved with the outer side surface of the base in a threaded manner, and the mesh array is arranged on the outer side surface of the upper sleeve.

Preferably, the output end of the upper side of the first motor extends in the transparent cover and is fixedly provided with a warning lamp at the extending end.

Preferably, the brush-holder stud sets up in the below of alarm lamp, and fixed connection is in one side of first motor output, one side that first motor was kept away from to the brush-holder stud slides with the laminating of last telescopic inner wall and sets up.

Preferably, the outer edge of the lower end of the push rod is in sliding connection with one side face, close to each other, of an inclined block fixedly connected with one side, close to each other, of each limiting slide rod, and one side face, close to each other, of each inclined block is arranged in an inclined mode.

Preferably, both ends of each limiting slide rod penetrate through the sliding grooves and extend to the inner side and the outer side of the base, and the extending ends outside the base and the annular clamping grooves formed in the inner wall of the lower sleeve are mutually clamped in a sliding mode.

Preferably, each slide block is slidably disposed in the slide rail on one side of the slide block.

Compared with the related art, the alarm device for network security provided by the utility model has the following beneficial effects:

1. the utility model provides an alarm device for network security, which can flexibly and threadedly fit a lower sleeve with a base through a transparent cover and the lower sleeve which are fixedly connected at the upper end and the lower end of the upper sleeve and a threaded sleeve of the outer side surface of the base of the lower sleeve, further mount a sound alarm module and an alarm lamp on the base, effectively protect the sound alarm module and the alarm lamp due to the fixed connection of the lower sleeve, the upper sleeve and the transparent cover, simultaneously attach and slide a brush rod fixedly connected at one side of a first motor and the inner wall of the upper sleeve, further drive the alarm lamp to rotate by the first motor in an alarm state, further drive the brush rod to rotate on the inner wall of the upper sleeve, further clean the inner wall of the upper sleeve, and prevent meshes from being blocked due to dust accumulation in daily use and being incapable of normally sounding, the device can conveniently clean accumulated dust and has stable use effect.

2. The utility model provides an alarm device for network safety, which is characterized in that limit slide bars are arranged in a sliding groove in a sliding manner, sliders fixedly connected to two sides of the limit slide bars are connected with sliding rails arranged on inner walls of two sides of the sliding groove in a sliding manner, springs are fixedly connected between the sliders and the inner walls of the sliding rails, inclined blocks fixedly connected to one ends, close to each other, of the limit slide bars are attached to push rods at the lower ends of the push rods in a sliding manner, one ends, far away from each other, of the limit slide bars are clamped with annular clamping grooves arranged on the inner wall of a lower sleeve in a sliding manner, and therefore when the lower sleeve is sleeved on the outer side of a base, the push rods are controlled by a push rod motor to drive one ends, far away from each other, of the limit slide bars to be clamped with the annular clamping grooves, so that the lower sleeve is difficult to rotate reversely, theft can be effectively prevented, and normal use of the alarm device can be maintained.

Drawings

FIG. 1 is a schematic structural diagram of an alarm device for network security;

FIG. 2 is a schematic view of a base structure of an alarm device for network security;

FIG. 3 is a schematic structural diagram of an alarm device for network security without a transparent cover;

fig. 4 is a schematic diagram of a side sectional structure of an alarm device for network security.

Fig. 5 is a schematic diagram of a top cross-sectional structure of an alarm device for network security.

In the figure: 1. a base; 2. a lower sleeve; 3. an upper sleeve; 4. a transparent cover; 5. mesh openings; 6. a sound alarm module; 7. an alarm lamp; 8. a push rod; 9. a chute; 10. a limiting slide bar; 11. a slide rail; 12. a slider; 13. a spring; 14. a sloping block; 15. an annular neck; 16 brush bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-5, the present invention provides a technical solution: an alarm device for network safety comprises a base 1, a lower sleeve 2, an upper sleeve 3, a transparent cover 4 and meshes 5, wherein an acoustic alarm module 6 is fixedly sleeved in the upper sleeve 3, a push rod motor is sleeved in the acoustic alarm module 6, a first motor is fixedly installed at the upper end of the push rod motor, an alarm lamp 7 is fixedly installed at the output end of the upper side of the first motor, a push rod 8 is fixedly connected at the output end of the lower side of the push rod motor, sliding grooves 9 are formed in the upper end surface array of the base 1, limiting sliding rods 10 are slidably arranged in each sliding groove 9, sliding rails 11 are respectively arranged on the inner walls of the two sides of each sliding groove 9, sliding blocks 12 are respectively and fixedly connected to the two sides of each limiting sliding rod 10, springs 13 are fixedly connected between the sliding blocks 12 and the inner walls of the sliding rails 11 on the respective side, an inclined block 14 is fixedly connected to the end, close to each limiting sliding rod 10, and an annular clamping groove 15 is formed in the inner wall of the lower sleeve 2, output one side fixedly connected with brush-holder stud 16 of first motor, go up upper and lower both ends difference fixedly connected with translucent cover 4 and lower sleeve 2 of sleeve 3, and the inner wall of lower sleeve 2 is established with base 1's lateral surface thread bush, 5 arrays of meshes are seted up at the lateral surface of last sleeve 3, the output of first motor upside extends in translucent cover 4 and at extension fixed mounting there is alarm lamp 7, brush-holder stud 16 sets up the below at alarm lamp 7, and fixed connection is in one side of first motor output, one side that first motor was kept away from to brush-holder stud 16 slides the setting with the inner wall laminating of last sleeve 3.

In the embodiment, the transparent cover 4 and the lower sleeve 2 which are fixedly connected with the upper end and the lower end of the upper sleeve 3 can be sleeved with the threads on the outer side surface of the base 1, the lower sleeve 2 can be flexibly sleeved with the base 1 through the threads, the sound alarm module 6 and the alarm lamp 7 are both arranged on the base 1, meanwhile, the sound alarm module 6 and the alarm lamp 7 can be effectively protected due to the fixed connection of the lower sleeve 2, the upper sleeve 3 and the transparent cover 4, meanwhile, the brush rod 16 fixedly connected with one side of the first motor is arranged in a manner of being attached to the inner wall of the upper sleeve 3 in a sliding manner, so that in an alarm state, the first motor can drive the alarm lamp 7 to rotate, further drive the brush rod 16 to rotate on the inner wall of the upper sleeve 3, further clean the inner wall of the brush rod, and prevent the meshes 5 from being blocked due to dust accumulation in daily use, and can not sound normally, make this device clearance deposition that can be convenient, the result of use is stable.

Example two:

referring to fig. 1-5, on the basis of the first embodiment, the present invention provides a technical solution: the lower extreme of push rod 8 is along a side sliding connection that is close to each other with each spacing slide bar 10 and is close to one side fixed connection's sloping block 14 each other, the setting that all slopes of a side that each sloping block 14 is close to each other, the both ends of every spacing slide bar 10 all run through spout 9 and extend in the inside and outside both sides of base 1, and the annular groove 15 screens that slide each other that set up in the extension end in the base 1 outside and lower sleeve 2 inner wall, every slider 12 all slides and sets up in the slide rail 11 of one side separately.

In this embodiment, through the sliding arrangement of each limit slide bar 10 in the sliding slot 9, and the sliding blocks 12 fixedly connected to both sides of the limit slide bar 10 are slidably connected to the sliding rails 11 provided on both inner walls of the sliding slot 9, and the springs 13 are fixedly connected between the sliding blocks 12 and the inner walls of the sliding rails 11, the inclined blocks 14 fixedly connected to the ends of the limit slide bars 10 close to each other are slidably attached to the push rods 8 at the lower ends of the push rods 8, and the ends of the limit slide bars 10 far away from each other are slidably engaged with the annular engaging slots 15 provided on the inner walls of the lower sleeve 2, so that when the lower sleeve 2 is sleeved outside the base 1, the push rods are pushed by controlling the push rod motor to drive the ends of the limit slide bars 10 far away from each other to be engaged with the annular engaging slots 15, so that the lower sleeve 2 is difficult to reverse rotation, thereby effectively preventing the occurrence of theft and maintaining the normal use of the device, the device can be set to be provided with a battery power supply, and can also be connected with commercial power, a push rod motor and a first motor in the device generally use the battery power supply, the sound alarm module 6 and the alarm lamp 7 can be used for both the battery power supply and the commercial power supply, and the circuit connection arrangement of the sound alarm module and the alarm lamp is the existing circuit connection technology.

The working principle is as follows: when the device is installed and used, the transparent cover 4 and the lower sleeve 2 which are fixedly connected with the upper end and the lower end of the upper sleeve 3 can be used, and the lower sleeve 2 is sleeved with the outer side surface of the base 1 through threads, so that the lower sleeve 2 can be flexibly sleeved with the base 1 through the threads, furthermore, the sound alarm module 6 and the alarm lamp 7 are both arranged on the base 1, and meanwhile, the lower sleeve 2, the upper sleeve 3 and the transparent cover 4 are fixedly connected, so that the structural strength is improved, the sound alarm module 6 and the alarm lamp 7 can be effectively protected, meanwhile, a brush rod 16 fixedly connected with one side of the first motor is attached to the inner wall of the upper sleeve 3 in a sliding way, in the alarm state, the first motor drives the alarm lamp 7 to rotate, and further drives the brush rod 16 to rotate on the inner wall of the upper sleeve 3, so that the inner wall of the upper sleeve can be cleaned; through the sliding arrangement of each limit slide bar 10 in the sliding groove 9, and the sliding connection of the sliding block 12 and the sliding rail 11, and with the fixedly connected spring 13 between the inner wall of the sliding rail 11, the one end fixedly connected sloping block 14 that each limit slide bar 10 is close to each other is because the push rod 8 of the lower end of the push rod 8 slides and fits, and the one end that each limit slide bar 10 kept away from each other slides and screens with the ring groove 15 that the inner wall of the lower sleeve 2 was seted up mutually, and then can establish the outer side of the base 1 with the lower sleeve 2 cover, then promote the push rod through controlling the push rod motor and drive each limit slide bar 10 to keep away from each other, it is compressed to drive the spring 13, the one end that each limit slide bar 10 kept away from each other simultaneously all screens with the ring groove 15 mutually, and then make the lower sleeve 2 difficult to reverse again, can effectually prevent the emergence of stealing, in order to maintain the normal use of device.

Claims

1. An alarm device for network security comprises a base (1), a lower sleeve (2), an upper sleeve (3), a transparent cover (4) and meshes (5), wherein an acoustic alarm module (6) is fixedly sleeved in the upper sleeve (3), a push rod motor is sleeved in the acoustic alarm module (6), a first motor is fixedly installed at the upper end of the push rod motor, an alarm lamp (7) is fixedly installed at the output end of the upper side of the first motor, the alarm device is characterized in that a push rod (8) is fixedly connected to the output end of the lower side of the push rod motor, sliding grooves (9) are formed in the upper end face array of the base (1), limiting sliding rods (10) are arranged in each sliding groove (9) in a sliding mode, sliding rails (11) are formed in the inner walls of the two sides of each sliding groove (9), sliding blocks (12) are fixedly connected to the two sides of each limiting sliding rod (10), and springs (13) are fixedly connected between the sliding blocks (12) and the inner walls of the sliding rails (11) on one side of each sliding groove, each limiting slide bar (10) is fixedly connected with an inclined block (14) at one end close to each other, an annular clamping groove (15) is formed in the inner wall of the lower sleeve (2), and a brush rod (16) is fixedly connected to one side of the output end of the first motor.

2. The network security alarm device according to claim 1, wherein the upper end and the lower end of the upper sleeve (3) are fixedly connected with a transparent cover (4) and the lower sleeve (2) respectively, the inner wall of the lower sleeve (2) is sleeved with the outer side surface of the base (1) in a threaded manner, and the mesh (5) array is arranged on the outer side surface of the upper sleeve (3).

3. The alarm device for network security according to claim 2, wherein the output end of the upper side of the first motor extends in the transparent cover (4) and is fixedly provided with an alarm lamp (7) at the extending end.

4. The alarm device for network security according to claim 3, wherein the brush rod (16) is arranged below the alarm lamp (7) and fixedly connected to one side of the output end of the first motor, and one side of the brush rod (16) far away from the first motor is in fit sliding arrangement with the inner wall of the upper sleeve (3).

5. The network security alarm device according to claim 2, wherein the outer edge of the lower end of the push rod (8) is slidably connected to a side surface, close to each other, of an inclined block (14) fixedly connected to a side, close to each other, of each limit slide rod (10), and the side surface, close to each other, of each inclined block (14) is obliquely arranged.

6. The network security alarm device according to claim 5, wherein two ends of each limiting slide bar (10) extend through the slide grooves (9) at the inner side and the outer side of the base (1), and the extending ends at the outer side of the base (1) are slidably clamped with the annular clamping grooves (15) formed in the inner wall of the lower sleeve (2).

7. The network security alarm device according to claim 6, wherein each of the sliding blocks (12) is slidably disposed in a sliding rail (11) on one side of the sliding block.