Network security monitoring device

Abstract

The utility model relates to the technical field of network security monitoring equipment, and discloses a network security monitoring device, which comprises a camera body and a support arranged at the bottom of the camera body, a mounting plate is fixed at one end, far away from the camera body, of the support, a square hole is formed in the mounting plate, an adjusting assembly is arranged on the mounting plate, and the adjusting assembly is connected with the camera body. The network security monitoring device comprises an adjusting assembly, the adjusting assembly comprises a locking part, a limiting part and a sliding block, the locking part comprises a sleeve, the sleeve penetrates through the sliding block and is rotationally connected with the sliding block, and a connecting block is installed on the inner side of the sleeve in a sliding mode. During installation, the abutting plate only needs to be pulled to move towards one side close to the circular ring, so that the abutting plate is separated from the installation plate, at the moment, the sleeve can be pushed to move, the position of the locking part is adjusted, and the situation that installation cannot be achieved due to a certain difference between the position of an installation hole pre-formed in the wall surface and the position of the locking part is avoided.

Description

Technical Field

[0001] This utility model relates to the field of network security monitoring equipment technology, specifically a network security monitoring device. Background Technology

[0002] Surveillance systems are among the most widely used security systems. Currently, handheld video communication devices are the most suitable construction site monitoring systems on the market, and video surveillance is now the mainstream.

[0003] Currently, most surveillance equipment is installed on walls. During installation, workers need to pre-drill holes in the wall and then use bolts to install the equipment. However, this means that the holes cannot be too far apart; if there is a large gap, installation is impossible, and new holes need to be drilled, which has certain drawbacks. To address this, we propose a network security monitoring device. Utility Model Content

[0004] The purpose of this invention is to provide a network security monitoring device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a network security monitoring device, comprising a camera body and a bracket disposed at the bottom of the camera body, wherein a mounting plate is fixed at one end of the bracket away from the camera body, the mounting plate has a square hole, and an adjustment component is disposed on the mounting plate;

[0006] The adjustment component includes:

[0007] The locking part is used to fasten the entire device.

[0008] The limiting part is used to restrict the locking part;

[0009] The slider is used to adjust the position of the locking part.

[0010] Preferably, the locking part includes a sleeve that passes through and is rotatably connected to the slider. A connecting block is slidably installed on the inner side of the sleeve. A fastening bolt is fixed on one side of the connecting block, and a push rod is fixed on the other side of the connecting block. The push rod passes through the left side of the sleeve and is slidably connected to the sleeve. A connecting spring is fixed on the side of the connecting block near the push rod, and the end of the connecting spring away from the connecting block is fixed on the inner side of the sleeve. By aligning the sleeve with the pre-drilled mounting hole on the wall, the push rod is pushed to the right. The push rod pushes the fastening bolt to move together through the connecting block. At the same time, the sleeve is rotated, and the sleeve rotates together with the connecting block and the fastening bolt, so that the fastening bolt is gradually screwed into the mounting hole, completing the overall installation of the device. When disassembling, simply rotate the sleeve in the opposite direction. The sleeve drives the fastening bolt to rotate in the opposite direction and unscrew it from the pre-drilled mounting hole on the wall. Under the action of the push rod and the connecting spring, a force is continuously applied to the fastening bolt to move to the left, thereby assisting in unscrewing the fastening bolt. This method is convenient to use.

[0011] Preferably, the limiting part includes a ring, which is rotatably mounted on the surface of the sleeve. A compression spring is fixed to the right side of the ring, and the end of the compression spring away from the ring is fixed to the left side of the abutment plate. The sleeve passes through the abutment plate, and the sleeve is restricted by the abutment plate against the left side of the mounting plate. When it is necessary to adjust the position of the locking part, simply pull the abutment plate to move it closer to the ring, so that the abutment plate is separated from the mounting plate. At this time, the sleeve can be pushed to move, thereby adjusting the position of the locking part. This avoids a certain gap between the position of the pre-drilled mounting hole on the wall and the position of the locking part, which would prevent installation.

[0012] Preferably, the slider passes through the square hole and is slidably connected to the square hole. The slider can support the locking part and adjust the position of the locking part, making it convenient to use.

[0013] Compared with the prior art, the present invention provides a network security monitoring device with the following advantages:

[0014] 1. This network security monitoring device, through its adjustable components, allows for easy adjustment of the locking part's position by simply pulling the contact plate towards the side closer to the ring, separating the contact plate from the mounting plate. This allows the sleeve to be moved, thus adjusting the locking part's position and preventing discrepancies between the pre-drilled mounting holes on the wall and the locking part's position, which could prevent installation.

[0015] 2. When disassembling this network security monitoring device, simply rotate the sleeve in the opposite direction. The sleeve will cause the fastening bolt to rotate in the opposite direction and be unscrewed from the pre-drilled mounting hole on the wall. Under the action of the push rod and connecting spring, a force is continuously applied to the fastening bolt to move to the left, thus assisting in unscrewing the fastening bolt. It is easy to use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall front view of the present invention;

[0017] Figure 2 This is a schematic diagram of the bracket, mounting plate, and adjustment assembly of this utility model;

[0018] Figure 3 This is a schematic diagram of the adjustment component structure of this utility model;

[0019] Figure 4 This is a cross-sectional view of the adjustment component of this utility model.

[0020] In the diagram: 1. Camera body; 2. Bracket; 3. Adjustment assembly; 31. Locking part; 32. Limiting part; 33. Slider; 311. Sleeve; 312. Connecting block; 313. Fastening bolt; 314. Push rod; 315. Connecting spring; 321. Ring; 322. Compression spring; 323. Contact plate; 4. Square hole; 5. Mounting plate. Detailed Implementation

[0021] like Figures 1-4 As shown, this utility model provides a technical solution: a network security monitoring device, including a camera body 1 and a bracket 2 set at the bottom of the camera body 1. A mounting plate 5 is fixed at one end of the bracket 2 away from the camera body 1. A square hole 4 is opened on the mounting plate 5. An adjustment component 3 is provided on the mounting plate 5. The adjustment component 3 includes: a locking part 31, a limiting part 32, and a slider 33.

[0022] The locking part 31 includes a sleeve 311, which passes through and is rotatably connected to the slider 33. A connecting block 312 is slidably installed on the inner side of the sleeve 311. A fastening bolt 313 is fixed on one side of the connecting block 312, and a push rod 314 is fixed on the other side of the connecting block 312. The push rod 314 passes through the left side of the sleeve 311 and is slidably connected to the sleeve 311. A connecting spring 315 is fixed on the side of the connecting block 312 near the push rod 314. The end of the connecting spring 315 away from the connecting block 312 is fixed on the inner side of the sleeve 311. By aligning the sleeve 311 with the pre-drilled mounting hole on the wall, the push rod 314 is pushed towards... Moving to the right, push rod 314 pushes fastening bolt 313 to move together through connecting block 312, while rotating sleeve 311. Sleeve 311 rotates together with connecting block 312 and fastening bolt 313, so that fastening bolt 313 is gradually screwed into the mounting hole, completing the overall installation of the device. When disassembling, simply rotate sleeve 311 in the opposite direction. Sleeve 311 drives fastening bolt 313 to rotate in the opposite direction and screw it out from the pre-drilled mounting hole on the wall. Under the action of push rod 314 and connecting spring 315, a force is continuously applied to the left to move fastening bolt 313, thereby assisting in screwing out fastening bolt 313, which is convenient to use.

[0023] The limiting part 32 includes a ring 321, which is rotatably mounted on the surface of the sleeve 311. A compression spring 322 is fixed on the right side of the ring 321. The end of the compression spring 322 away from the ring 321 is fixed on the left side of the contact plate 323. The sleeve 311 passes through the contact plate 323. The contact plate 323 abuts against the left side of the mounting plate 5, thereby limiting the sleeve 311. When it is necessary to adjust the position of the locking part 31, simply pull the contact plate 323 to move it closer to the ring 321, so that the contact plate 323 is separated from the mounting plate 5. At this time, the sleeve 311 can be pushed to move, thereby adjusting the position of the locking part 31. This avoids a certain gap between the position of the pre-drilled mounting hole on the wall and the position of the locking part 31, which would prevent installation.

[0024] The slider 33 passes through the square hole 4 and is slidably connected with the square hole 4. The slider 33 can support the locking part 31 and adjust the position of the locking part 31, making it convenient to use.

[0025] Based on the above implementation method, after pre-drilling four mounting holes on the wall, the entire device is lifted up. According to the mounting holes on the wall, the abutment plate 323 is pulled to move towards the side closer to the ring 321, so that the abutment plate 323 is separated from the mounting plate 5. At this time, the sleeve 311 can be pushed to move, thereby adjusting the position of the locking part 31. After the sleeve 311 is aligned with the mounting hole, the abutment plate 323 is released. The abutment plate 323 can then abut against the mounting plate 5 under the action of the compression spring 322, thus restricting the sleeve 311.

[0026] At this time, push rod 314 moves to the right. Push rod 314 pushes fastening bolt 313 to move together through connecting block 312. At the same time, sleeve 311 rotates. Sleeve 311 rotates together with connecting block 312 and fastening bolt 313, so that fastening bolt 313 is gradually screwed into the mounting hole, completing the overall installation of the device. When disassembling, simply rotate sleeve 311 in the opposite direction. Sleeve 311 drives fastening bolt 313 to rotate in the opposite direction and screw it out from the pre-drilled mounting hole on the wall. Under the action of push rod 314 and connecting spring 315, a force is continuously applied to the left to move fastening bolt 313, thereby assisting in screwing out fastening bolt 313. It is convenient to use.

[0027] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A network security monitoring device, comprising a camera body (1) and a bracket (2) disposed at the bottom of the camera body (1), characterized in that: The bracket (2) is fixed with a mounting plate (5) at one end away from the camera body (1). The mounting plate (5) has a square hole (4) and an adjustment component (3) is provided on the mounting plate (5). The adjustment component (3) includes: Locking part (31) is used to fasten the entire device; The limiting part (32) is used to limit the locking part (31); Slider (33) is used to adjust the position of locking part (31).

2. The network security monitoring device according to claim 1, characterized in that: The locking part (31) includes a sleeve (311), which passes through the slider (33) and is rotatably connected to the slider (33). A connecting block (312) is slidably installed on the inner side of the sleeve (311). A fastening bolt (313) is fixed on one side of the connecting block (312), and a push rod (314) is fixed on the other side of the connecting block (312).

3. A network security monitoring device according to claim 2, characterized in that: The push rod (314) passes through the left side of the sleeve (311) and is slidably connected to the sleeve (311). A connecting spring (315) is fixed on the side of the connecting block (312) near the push rod (314). The end of the connecting spring (315) away from the connecting block (312) is fixed on the inside of the sleeve (311).

4. A network security monitoring device according to claim 3, characterized in that: The limiting part (32) includes a ring (321), which is rotatably mounted on the surface of the sleeve (311), and a compression spring (322) is fixed on the right side of the ring (321).

5. A network security monitoring device according to claim 4, characterized in that: The end of the compression spring (322) away from the ring (321) is fixed to the left side of the abutment plate (323), and the sleeve (311) passes through the abutment plate (323).

6. A network security monitoring device according to claim 1, characterized in that: The slider (33) passes through the square hole (4) and is slidably connected to the square hole (4).

Images