Alarm device based on network security

Abstract

The utility model relates to the technical field of network security, in particular to an alarm device based on network security, which comprises a top plate, mounting mechanisms are fixedly welded on the left side and the right side of the upper end of the top plate, the two mounting mechanisms are symmetrically arranged left and right, and a clamping mechanism is fixedly mounted in the middle of the lower end of the top plate. A mounting plate is detachably mounted at the lower end of the top plate through a clamping mechanism, an alarm module is fixedly mounted at the lower end of the mounting plate, a protective cover is arranged at the lower end of the mounting plate, and the alarm module is sleeved with the protective cover. According to the alarm device based on network security, the installation of the whole device is very convenient and fast through the installation mechanism, the trouble of punching installation is saved, the device is convenient to move and arrange, the arrangement flexibility is improved, the rapid disassembly and assembly of the installation plate are realized through the clamping mechanism, and the installation efficiency is improved. The alarm module can be conveniently overhauled under the condition that the top plate is not disassembled, the use effect of the whole device is further improved, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of network security, in particular to an alarm device based on network security. Background Art

[0002] In order to improve indoor safety and anti-theft capabilities, most families or companies will install network security alarm equipment indoors, including network alarms. Network alarms can detect in real time whether there are people entering the room, send intrusion information to users through the network, and promptly activate sound and light alarms and other functions, significantly improving indoor safety.

[0003] In the utility model patent of a network security alarm device with application number CN202222610180.8, the protective cover can be quickly disassembled to facilitate the rapid maintenance or cleaning of the alarm module. In addition, by converting the rotating threaded connection into a plug-in connection for position limiting, the protective cover can also be prevented from slipping and the service life of the protective cover can be extended. However, it needs to be drilled and fixed at a higher position by screws, which is more troublesome to install, inconvenient to move the layout, and there are certain safety hazards. Therefore, we proposed an alarm device for network security. Utility Model Content

[0004] The main purpose of the utility model is to provide an alarm device based on network security, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An alarm device for network security includes a top plate, mounting mechanisms are fixedly welded on both left and right sides of the upper end of the top plate, the two mounting mechanisms are symmetrically arranged, a clamping mechanism is fixedly installed in the middle of the lower end of the top plate, a mounting plate is detachably installed on the lower end of the top plate through the clamping mechanism, an alarm module is fixedly installed on the lower end of the mounting plate, a protective cover is arranged on the lower end of the mounting plate, and the protective cover is sleeved on the outside of the alarm module;

[0007] The left and right ends of the mounting plate are integrally formed with clamping blocks, and the two clamping blocks are provided with positioning holes on one side away from the opposite ends.

[0008] Preferably, the mounting mechanism includes a vertical plate, which is fixedly welded to the upper end of the top plate, an adjusting screw is inserted and connected to the middle of the vertical plate, and the adjusting screw is threadedly connected to the vertical plate, one end of the adjusting screw is fixedly mounted with a turning handle, an end of the adjusting screw away from the turning handle is movably mounted with a clamping plate, an end of the clamping plate away from the adjusting screw is fixedly mounted with an anti-slip pad, and sliders are fixedly welded to the front and rear sides of the lower end of the clamping plate.

[0009] Preferably, two slide grooves are provided on both left and right sides of the upper end of the top plate, and the two sliding blocks are respectively slidably connected in the two slide grooves on the same side to slide and install the clamping plate and the top plate.

[0010] Preferably, the clamping mechanism includes a connecting block, two of which are provided and fixedly mounted on the left and right sides of the lower end of the top plate, respectively; opposite ends of the two connecting blocks are provided with clamping grooves, and positioning pins are inserted and connected in the two clamping grooves; a spring is fixedly mounted on the side of the positioning pin away from the opposite end, and the spring is sleeved on the outside of the positioning pin and fixedly connected to the connecting block.

[0011] Preferably, the positioning pin is inserted into the positioning hole to fix the card block and the card slot together.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. By setting up the installation mechanism, the two clamping plates are pushed closer to each other through the threaded connection of the adjusting screw and the vertical plate, and the two clamping plates cooperate with each other to clamp the room beam, so as to complete the fixed installation. At the same time, by setting the anti-slip pad, the friction of the clamping plate is enhanced, the clamping effect is improved, and the stability of the fixation is improved. The installation is very convenient and quick, eliminating the trouble of drilling installation, facilitating mobile layout, and improving the flexibility of layout.

[0014] 2. By setting up a clamping mechanism and utilizing the elastic force of the spring to clamp the positioning pin into the positioning hole to lock and fix the clamping block, the mounting plate can be quickly disassembled and assembled, and the alarm module can be easily inspected and repaired without removing the top plate, further improving the use effect of the entire device and making it highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model based on the network security alarm device;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model based on the alarm device for network security;

[0017] Figure 3 It is a schematic diagram of the overall structure of the clamping mechanism of the network security alarm device according to the utility model;

[0018] Figure 4 It is a schematic diagram of the overall structure of the installation mechanism of the network security alarm device according to the utility model.

[0019] In the figure: 1. top plate; 2. mounting mechanism; 3. clamping mechanism; 4. mounting plate; 5. alarm module; 6. protective cover; 11. slide groove; 21. vertical plate; 22. adjusting screw; 23. turning handle; 24. clamping plate; 25. slider; 26. anti-slip pad; 31. connecting block; 32. clamping groove; 33. positioning pin; 34. spring; 41. clamping block; 42. positioning hole. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] See also Figure 1-4 , the utility model provides a technical solution:

[0024] An alarm device based on network security includes a top plate 1, mounting mechanisms 2 are fixedly welded on the left and right sides of the upper end of the top plate 1, the two mounting mechanisms 2 are symmetrically arranged, a clamping mechanism 3 is fixedly installed in the middle of the lower end of the top plate 1, a mounting plate 4 is detachably mounted on the lower end of the top plate 1 through the clamping mechanism 3, an alarm module 5 is fixedly mounted on the lower end of the mounting plate 4, a protective cover 6 is arranged on the lower end of the mounting plate 4, and the protective cover 6 is sleeved on the outside of the alarm module 5.

[0025] The locking mechanism 3 includes a connecting block 31, two connecting blocks 31 are provided and are fixedly mounted on the left and right sides of the lower end of the top plate 1, and the opposite ends of the two connecting blocks 31 are provided with a slot 32, and the two slots 32 are inserted with a positioning pin 33, and the side of the positioning pin 33 away from the opposite end is fixedly installed with a spring 34, which is sleeved on the outside of the positioning pin 33 and fixedly connected to the connecting block 31; the positioning pin 33 is inserted and connected in the positioning hole 42 to fix the block 41 and the slot 32 together; the elastic force of the spring 34 is used to clamp the positioning pin 33 in the positioning hole 42 to lock and fix the block 41, so as to realize the rapid disassembly and assembly of the mounting plate 4, and facilitate the maintenance of the alarm module 5 without disassembling the top plate 1, thereby further improving the use effect of the entire device and having strong practicality.

[0026] In this embodiment, the mounting mechanism 2 includes a vertical plate 21, which is fixedly welded to the upper end of the top plate 1, an adjusting screw 22 is inserted and connected in the middle of the vertical plate 21, and the adjusting screw 22 is threadedly connected to the vertical plate 21, one end of the adjusting screw 22 is fixedly mounted with a turning handle 23, and the end of the adjusting screw 22 away from the turning handle 23 is movably mounted with a clamping plate 24, and the end of the clamping plate 24 away from the adjusting screw 22 is fixedly mounted with an anti-skid pad 26, and the lower end of the clamping plate 24 is fixedly welded with a slider 25 on both the front and rear sides; two slide grooves are provided on the left and right sides of the upper end of the top plate 1 11, the two sliders 25 are respectively slidably connected in the two slide grooves 11 on the same side to slide and install the clamping plate 24 and the top plate 1; the two clamping plates 24 are pushed closer to each other by the threaded connection of the adjusting screw 22 and the vertical plate 21, and the two clamping plates 24 cooperate with each other to clamp the room beam, thereby completing the fixed installation. At the same time, the anti-slip pad 26 is set to enhance the friction of the clamping plate 24, improve the clamping effect, and thus improve the stability of the fixation. The installation is very convenient and quick, eliminating the trouble of drilling installation, facilitating mobile layout, and improving the flexibility of layout.

[0027] It should be noted that the utility model is an alarm device based on network security. During use, the user can place the connecting plate of the device on the outside below the room beam, rotate the handles 23 on both sides in opposite directions, drive the adjusting screw 22 to rotate through the handles 23, and push the two clamping plates 24 to approach each other through the threaded connection between the adjusting screw 22 and the vertical plate 21. The two clamping plates 24 cooperate with each other to clamp the room beam, thereby completing the fixed installation. The anti-slip pad 26 is provided to enhance the friction of the clamping plate 24, improve the clamping effect, and thus improve the stability of the fixation. The installation is very convenient and quick, and it saves time and effort. The invention eliminates the trouble of drilling holes for installation, facilitates mobile layout, and improves the flexibility of layout. When the alarm module 5 fails, the user can pull the positioning pins 33 on both sides outward, compress the positioning pins 33 through the springs 34 to pull them out from the connecting block 31, and separate the two clamping blocks 41 from the clamping slots 32 to remove the mounting plate 4 from the lower end of the top plate 1, so as to facilitate the inspection and maintenance of the alarm module 5. After the inspection and maintenance, the positioning pins 33 are clamped in the positioning holes 42 by the elastic force of the springs 34 to lock and fix the clamping blocks 41, so as to realize the rapid disassembly and assembly of the mounting plate 4, thereby further improving the use effect of the entire device and having strong practicality.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A network security alarm device, comprising a top plate (1), characterized in that: The left and right sides of the upper end of the top plate (1) are both fixedly welded with mounting mechanisms (2), the two mounting mechanisms (2) being arranged symmetrically on the left and right sides, a clamping mechanism (3) being fixedly mounted in the middle of the lower end of the top plate (1), a mounting plate (4) being detachably mounted on the lower end of the top plate (1) via the clamping mechanism (3), an alarm module (5) being fixedly mounted on the lower end of the mounting plate (4), a protective cover (6) being arranged at the lower end of the mounting plate (4), and the protective cover (6) being sleeved on the outside of the alarm module (5); Both left and right ends of the mounting plate (4) are integrally formed with clamping blocks (41), and both sides of the two clamping blocks (41) away from the opposite ends are provided with positioning holes (42).

2. The network security alarm device according to claim 1, characterized in that: The mounting mechanism (2) comprises a vertical plate (21), the vertical plate (21) being fixedly welded to the upper end of the top plate (1), an adjusting screw (22) being inserted and connected in the middle of the vertical plate (21), and the adjusting screw (22) being threadedly connected to the vertical plate (21), one end of the adjusting screw (22) being fixedly mounted with a turning handle (23), an end of the adjusting screw (22) being away from the turning handle (23) being movably mounted with a clamping plate (24), an end of the clamping plate (24) being away from the adjusting screw (22) being fixedly mounted with an anti-slip pad (26), and sliders (25) being fixedly welded to both the front and rear sides of the lower end of the clamping plate (24).

3. The network security alarm device according to claim 2, characterized in that: Two slide grooves (11) are provided on both left and right sides of the upper end of the top plate (1), and the two sliding blocks (25) are respectively slidably connected in the two slide grooves (11) on the same side to slide and install the clamping plate (24) and the top plate (1) together.

4. The network security alarm device according to claim 1, characterized in that: The clamping mechanism (3) comprises a connecting block (31), wherein two connecting blocks (31) are provided and are respectively fixedly mounted on the left and right sides of the lower end of the top plate (1), and the two connecting blocks (31) are provided with clamping slots (32) at the opposite ends thereof, and positioning pins (33) are inserted and connected in the two clamping slots (32), and a spring (34) is fixedly mounted on the side of the positioning pin (33) away from the opposite end thereof, and the spring (34) is sleeved on the outside of the positioning pin (33) and is fixedly connected to the connecting block (31).

5. The network security alarm device according to claim 4, characterized in that: The positioning pin (33) is inserted into the positioning hole (42) to fix the clamping block (41) and the clamping slot (32) together.

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