Detachable protection structure for monitoring device

Abstract

The utility model discloses a detachable protective structure for a monitoring device, which relates to the related technical field of monitoring and comprises a monitor, a first protective plate movably connected to the upper portion of the monitor, a second protective plate movably connected to the upper portion of the monitor, the first protective plate and the second protective plate movably connected, and second fixing blocks symmetrically and fixedly connected to the upper portion of the monitor. The first protection plate and the second protection plate are monitored, the dismounting process of the first protection plate and the second protection plate is simplified through the quick dismounting assembly, workers can quickly and easily complete the dismounting task, a large amount of time and energy do not need to be consumed, the working efficiency is improved, the equipment damage risk caused by dismounting difficulty is reduced, and the practicability is high. And through the cleaning assembly, dust on the first protection plate and the second protection plate is removed in advance in the process that the second protection plate and the first protection plate are dismounted by a worker, and the dust is prevented from falling on the monitor in the dismounting process.

Description

Technical Field

[0001] This utility model relates to the field of monitoring-related technology, and in particular to a detachable protective structure for a monitoring device. Background Technology

[0002] Surveillance, as an important component of modern security systems, plays a crucial role. It utilizes advanced video acquisition, transmission, and processing technologies to achieve real-time, remote monitoring and control of specific areas or targets.

[0003] A search revealed a utility model patent with Chinese patent number CN217928036U, which discloses an internet monitoring device.

[0004] Compared with existing technologies, the utility model patent with Chinese patent number CN217928036U fixes the main body of the monitoring device inside the protective shell, and then fixes the protective shell to the mounting components through the base, thus completing the installation of the main body of the monitoring device. However, most existing monitoring devices use screws to install the monitoring equipment in a designated position. Since the monitoring equipment is exposed to the outside for a long time, the screws are prone to rust after being wetted by rain. It is very difficult for staff to remove the monitoring equipment later, and it is inconvenient for staff to inspect or replace the monitoring equipment.

[0005] However, in actual use, the connection between the protective shell, base, and mounting components in the aforementioned device may be quite complex, involving multiple fastening points or special locking mechanisms. This makes the process relatively cumbersome when the protective shell needs to be disassembled for equipment maintenance or replacement. This not only increases the labor intensity of the staff but may also prolong maintenance time and affect the normal operation of the monitoring system. Furthermore, the protective shell is in contact with the outside environment for a long time, and dust is easily accumulated on the top of the protective shell. During the disassembly process, the dust is likely to fall onto the monitoring device, thus negating the protective purpose of the protective shell. Therefore, a detachable protective structure for monitoring devices is proposed. Utility Model Content

[0006] The purpose of this utility model is to solve the shortcomings of existing technologies that involve multiple fastening points or special locking mechanisms, which may make the operation process relatively cumbersome when the protective shell needs to be disassembled for equipment maintenance or replacement, and the fact that dust easily accumulates on the upper part of the protective shell, making it easy for dust to fall onto the monitoring device during the disassembly process. Therefore, a detachable protective structure for monitoring devices is proposed.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A detachable protective structure for a monitoring device includes a monitor. A first protective plate is movably connected to the upper part of the monitor, and a second protective plate is also movably connected to the upper part of the monitor. The combination of the second and first protective plates is positioned above the monitor to protect it. The first and second protective plates are movably connected. A second fixing block is symmetrically fixed to the upper part of the monitor. A quick-disassembly assembly is provided between the monitor, the first protective plate, and the second protective plate. The quick-disassembly assembly includes a first fixing rod, a rhombus-shaped block, and a semi-circular block movably connected to the monitor, as well as a limiting shell and a limiting inclined block movably connected to both the first and second protective plates. The movement of the limiting shell causes the limiting inclined block to engage the rhombus-shaped block, thereby engaging the rhombus-shaped block with the semi-circular block and disengaging the limiting inclined block from the semi-circular block. A cleaning assembly is provided on both the first and second protective plates. The cleaning assembly includes a cleaning rod and a first spring movably connected to both the first and second protective plates. The cleaning rod moves back and forth on the first and second protective plates by pulling by hand and being pulled by the first spring.

[0009] The above technical solution further includes:

[0010] Multiple support rods are fixedly connected to the outside of the monitoring device. The support rods support, restrict, and align the first and second protection plates. A second spring is movably connected to the outside of the support rod. The second spring is fixedly connected to the monitoring device. The support rod is movably connected to the first and second protection plates. The second spring is movably connected to the first and second protection plates.

[0011] The outer sides of the first and second protective plates are both fixedly connected to a third fixing block. There are two sets of the third fixing blocks, which are symmetrically distributed. The third fixing block is fixedly connected to the limiting shell. The limiting shell is movably connected to the first fixing rod. The inside of the limiting shell is inserted into the first fixing rod, so that the first fixing rod restricts the limiting shell.

[0012] A support block is fixedly connected to the outer side of the limiting shell, and a movable rod is movably connected inside the support block. The end of the movable rod is fixedly connected to the limiting inclined block, and the limiting inclined block is movably connected to the support block. A fourth spring is fixedly connected to the outer side of the limiting inclined block, and the fourth spring is fixedly connected to the support block. The limiting inclined block slides inside the support block through the connection with the movable rod.

[0013] The second fixing block is fixedly connected to the first fixing rod. The first fixing rod is in multiple sets and symmetrically distributed. The end of the first fixing rod away from the second fixing block is fixedly connected to the second fixing rod. The end of the second fixing rod away from the first fixing rod is fixedly connected to the semicircular block. The semicircular block is located at the end of the second fixing rod and plays a limiting role.

[0014] A third spring is fixedly connected to the end of the first fixing rod away from the second fixing block. The end of the third spring away from the first fixing rod is fixedly connected to the rhombus block. The rhombus block is movably connected to the second fixing rod. The rhombus block returns to its original position by being pulled by the third spring.

[0015] The upper part of both the first and second protective plates is fixedly connected to a slide rail, which is slidably connected to the cleaning rod. The upper part of the first protective plate is fixedly connected to a first fixing block, which is fixedly connected to a first spring. The end of the first spring away from the first fixing block is fixedly connected to the cleaning rod. The cleaning rod is slidably connected to the first protective plate. The cleaning rod moves back and forth between the first and second protective plates by the pulling of the first spring.

[0016] The size of the cleaning rod is adapted to the opening size of the slide rail, and both the cleaning rod and the slide rail have convex cross-sections. One end of the cleaning rod fits into the interior of the slide rail, thus restricting the position of the cleaning rod. This utility model has the following beneficial effects:

[0017] 1. In this utility model, the disassembly process of the first and second protective plates is simplified by using a quick disassembly component, which enables workers to complete the disassembly task quickly and easily without spending a lot of time and effort. This not only improves work efficiency, but also reduces the risk of equipment damage caused by disassembly difficulties.

[0018] 2. In this utility model, the cleaning component allows workers to remove dust from the first and second protective plates in advance during the removal of the second and first protective plates, preventing dust from falling onto the monitoring screen during the removal process. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of a detachable protective structure for a monitoring device proposed in this utility model.

[0020] Figure 2 This is a top view schematic diagram of the structure in this utility model;

[0021] Figure 3 This is a front view schematic diagram of the structure in this utility model;

[0022] Figure 4 This is a schematic diagram of the quick-disassembly component structure in this utility model.

[0023] In the diagram: 1. Monitoring; 2. First protective plate; 3. Second protective plate; 4. Slide rail; 5. Cleaning rod; 6. First spring; 7. First fixing block; 8. Support rod; 9. Second spring; 10. Second fixing block; 11. Third fixing block; 12. First fixing rod; 13. Third spring; 14. Rhomboid block; 15. Second fixing rod; 16. Semicircular block; 17. Limiting shell; 18. Support block; 19. Fourth spring; 20. Limiting inclined block; 21. Movable rod. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1

[0026] like Figures 1-4 As shown, this utility model proposes a detachable protective structure for a monitoring device, including a monitor 1. A first protective plate 2 is movably connected to the upper part of the monitor 1, and a second protective plate 3 is also movably connected to the upper part of the monitor 1. The combination of the second protective plate 3 and the first protective plate 2 is placed above the monitor 1 to protect it. The first protective plate 2 and the second protective plate 3 are movably connected. A second fixing block 10 is symmetrically fixed to the upper part of the monitor 1. A quick-disassembly assembly is provided between the monitor 1 and the first and second protective plates 2 and 3. The quick-disassembly assembly includes a first fixing rod 12 movably connected to the monitor 1 and a rhombus-shaped... The rhombus-shaped block 14, the semicircular block 16, the first protective plate 2, and the second protective plate 3 are all movably connected to the limiting shell 17 and the limiting inclined block 20. The movement of the limiting shell 17 causes the limiting inclined block 20 to lock the rhombus-shaped block 14, so that the rhombus-shaped block 14 is combined with the semicircular block 16, and the limiting inclined block 20 is released from the restriction of the semicircular block 16. The first protective plate 2 and the second protective plate 3 are both provided with cleaning components. The cleaning components include a cleaning rod 5 and a first spring 6 that are movably connected to the first protective plate 2 and the second protective plate 3. The cleaning rod 5 moves back and forth on the first protective plate 2 and the second protective plate 3 by pulling by hand and pulling by the first spring 6.

[0027] Multiple support rods 8 are fixedly connected to the outside of the monitoring unit 1. The support rods 8 provide support, restriction and alignment for the first protection plate 2 and the second protection plate 3. A second spring 9 is movably connected to the outside of the support rods 8. The second spring 9 is fixedly connected to the monitoring unit 1, and the support rods 8 are movably connected to the first protection plate 2 and the second protection plate 3. The second spring 9 is movably connected to the first protection plate 2 and the second protection plate 3.

[0028] The outer sides of the first protective plate 2 and the second protective plate 3 are both fixedly connected with a third fixing block 11. There are two sets of the third fixing blocks 11, which are symmetrically distributed. The third fixing blocks 11 are fixedly connected to the limiting shell 17. The limiting shell 17 is movably connected to the first fixing rod 12. The inside of the limiting shell 17 is inserted into the first fixing rod 12, so that the first fixing rod 12 restricts the limiting shell 17.

[0029] A support block 18 is fixedly connected to the outer side of the limiting shell 17. A movable rod 21 is movably connected inside the support block 18. The end of the movable rod 21 is fixedly connected to the limiting inclined block 20. The limiting inclined block 20 is movably connected to the support block 18. A fourth spring 19 is fixedly connected to the outer side of the limiting inclined block 20. The fourth spring 19 is fixedly connected to the support block 18. The limiting inclined block 20 slides inside the support block 18 through the connection with the movable rod 21.

[0030] The second fixing block 10 is fixedly connected to the first fixing rod 12. The first fixing rod 12 consists of multiple sets and is symmetrically distributed. The end of the first fixing rod 12 away from the second fixing block 10 is fixedly connected to the second fixing rod 15. The end of the second fixing rod 15 away from the first fixing rod 12 is fixedly connected to the semicircular block 16. The semicircular block 16 is located at the end of the second fixing rod 15 and serves to restrict movement.

[0031] A third spring 13 is fixedly connected to the end of the first fixed rod 12 away from the second fixed block 10. The end of the third spring 13 away from the first fixed rod 12 is fixedly connected to the rhombus block 14. The rhombus block 14 is movably connected to the second fixed rod 15. The rhombus block 14 returns to its original position by being pulled by the third spring 13.

[0032] In this embodiment, by installing the second protective plate 3, the second protective plate 3 is aligned with the support rod 8 and inserted. The second protective plate 3 drives the limiting shell 17 on the third fixing block 11 to be inserted into the first fixing rod 12 on the side of the second fixing block 10. As the second protective plate 3 is inserted, the limiting inclined block 20 on the limiting shell 17 causes the semi-circular block 16 on the first fixing rod 12 to press the limiting inclined block 20. The limiting inclined block 20 is pressed by the semi-circular block 16 and slides inside the support block 18 to press the fourth spring 19, so that the limiting inclined block 20 is positioned on the plane of the side of the semi-circular block 16. By monitoring the rebound of the second spring 9 on the outer support rod 8, the plane of the side of the limiting inclined block 20 is fixed on the plane of the side of the semi-circular block 16, thereby fixing the installation of the second protective plate 3.

[0033] When disassembly is required, the second protective plate 3 is pushed to slide on the support rod 8. When the limiting inclined block 20 is pressed by the rhombus block 14 and slides inside the support block 18, the limiting inclined block 20 comes to the side of the rhombus block 14 near the third spring 13. The second protective plate 3 is released, and the second spring 9, which is pressed, pushes the second protective plate 3 to slide outward on the support rod 8. At this time, the limiting inclined block 20 is pressed by the fourth spring 19, which locks the rhombus block 14 and drives the rhombus block 14 to slide on the second fixed rod 15 and engage with the semicircular block 16. The rhombus block 14 is restricted by the semicircular block 16 and no longer slides. At this time, the limiting inclined block 20 is pressed by the second spring 9 and pushes the limiting inclined block 20 past the inclined surface of the rhombus block 14, thereby releasing the second protective plate 3 from being fixed on the first fixed rod 12. At this time, the third spring 13 pulls the rhombus block 14 back to the origin. The working principle of the first protective plate 2 is the same as that of the monitoring 1.

[0034] Example 2

[0035] like Figures 1-4 As shown, based on Embodiment 1, a slide rail 4 is fixedly connected to the upper part of both the first protective plate 2 and the second protective plate 3. The slide rail 4 is slidably connected to the cleaning rod 5. A first fixing block 7 is fixedly connected to the upper part of the first protective plate 2. The first fixing block 7 is fixedly connected to the first spring 6. The end of the first spring 6 away from the first fixing block 7 is fixedly connected to the cleaning rod 5. The cleaning rod 5 is slidably connected to the first protective plate 2. The cleaning rod 5 moves back and forth on the first protective plate 2 and the second protective plate 3 by the pulling of the first spring 6.

[0036] The size of the cleaning rod 5 is matched with the opening size of the slide rail 4, and both the cleaning rod 5 and the slide rail 4 have convex cross sections. One end of the side of the cleaning rod 5 fits into the inside of the slide rail 4, thus restricting the position of the cleaning rod 5.

[0037] In this embodiment, by pulling the protruding handle on the cleaning rod 5, the handle causes the cleaning rod 5 to move back and forth on the first protective plate 2 and the second protective plate 3 via the first spring 6. The cleaning rod 5 slides inside the slide rail 4. The interior of the slide rail 4 is convex and engages with one side of the cleaning rod 5, thereby preventing the cleaning rod 5 from moving randomly during the sliding process due to the restriction of the slide rail 4.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A detachable protective structure for a monitoring device, comprising a monitoring (1), characterized in that, The upper part of the monitoring device (1) is movably connected to a first protective plate (2), and the upper part of the monitoring device (1) is movably connected to a second protective plate (3). The first protective plate (2) and the second protective plate (3) are movably connected. The upper part of the monitoring device (1) is symmetrically fixedly connected to a second fixing block (10). A quick disassembly assembly is provided between the monitoring device (1), the first protective plate (2), and the second protective plate (3). The quick disassembly assembly includes a first fixing rod (12), a rhombus block (14), and a semicircular block (16) movably connected to the monitoring device (1), and a limiter movably connected to both the first protective plate (2) and the second protective plate (3). The positioning shell (17) and the limiting inclined block (20) are used to move the limiting inclined block (20) to lock the rhombus block (14), so that the rhombus block (14) is combined with the semicircular block (16), and the limiting inclined block (20) is released from the restriction of the semicircular block (16). The first protective plate (2) and the second protective plate (3) are both provided with cleaning components. The cleaning components include a cleaning rod (5) and a first spring (6) that are movably connected to the first protective plate (2) and the second protective plate (3). The cleaning rod (5) moves back and forth on the first protective plate (2) and the second protective plate (3) by the pulling of the hand and the pulling of the first spring (6).

2. The detachable protective structure for a monitoring device according to claim 1, characterized in that, Multiple support rods (8) are fixedly connected to the outside of the monitoring (1). A second spring (9) is movably connected to the outside of the support rod (8). The second spring (9) is fixedly connected to the monitoring (1). The support rod (8) is movably connected to the first protection plate (2) and the second protection plate (3). The second spring (9) is movably connected to the first protection plate (2) and the second protection plate (3).

3. The detachable protective structure for a monitoring device according to claim 1, characterized in that, The outer sides of the first protective plate (2) and the second protective plate (3) are fixedly connected with a third fixing block (11). There are two sets of the third fixing blocks (11) and they are symmetrically distributed. The third fixing block (11) is fixedly connected to the limiting shell (17), and the limiting shell (17) is movably connected to the first fixing rod (12).

4. The detachable protective structure for a monitoring device according to claim 3, characterized in that, A support block (18) is fixedly connected to the outer side of the limiting shell (17). A movable rod (21) is movably connected inside the support block (18). The end of the movable rod (21) is fixedly connected to the limiting inclined block (20). The limiting inclined block (20) is movably connected to the support block (18). A fourth spring (19) is fixedly connected to the outer side of the limiting inclined block (20). The fourth spring (19) is fixedly connected to the support block (18).

5. The detachable protective structure for a monitoring device according to claim 1, characterized in that, The second fixing block (10) is fixedly connected to the first fixing rod (12). The first fixing rod (12) consists of multiple sets and is symmetrically distributed. The end of the first fixing rod (12) away from the second fixing block (10) is fixedly connected to the second fixing rod (15). The end of the second fixing rod (15) away from the first fixing rod (12) is fixedly connected to the semicircular block (16).

6. The detachable protective structure for a monitoring device according to claim 5, characterized in that, A third spring (13) is fixedly connected to one end of the first fixing rod (12) away from the second fixing block (10). The end of the third spring (13) away from the first fixing rod (12) is fixedly connected to the rhombus block (14). The rhombus block (14) is movably connected to the second fixing rod (15).

7. The detachable protective structure for a monitoring device according to claim 1, characterized in that, The upper part of the first protective plate (2) and the second protective plate (3) are both fixedly connected to the slide rail (4), and the slide rail (4) is slidably connected to the cleaning rod (5). The upper part of the first protective plate (2) is fixedly connected to the first fixing block (7), and the first fixing block (7) is fixedly connected to the first spring (6). The end of the first spring (6) away from the first fixing block (7) is fixedly connected to the cleaning rod (5), and the cleaning rod (5) is slidably connected to the first protective plate (2).

8. The detachable protective structure for a monitoring device according to claim 7, characterized in that, The size of the cleaning rod (5) is adapted to the opening size of the slide rail (4), and the cross-sections of the cleaning rod (5) and the slide rail (4) are both convex.

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