Safety monitoring equipment convenient to maintain

Abstract

The utility model provides safety monitoring equipment convenient to maintain, which relates to the technical field of safety monitoring equipment and comprises a monitoring equipment main body, a protective cover is fixedly mounted at the top of the monitoring equipment main body, a lens is arranged at one end of the monitoring equipment main body, and a mounting rod is rotatably connected to the bottom of the monitoring equipment main body; according to the monitoring equipment, the monitoring equipment main body can be conveniently maintained in the later period through the dismounting and mounting assembly, so that the lens can be dismounted more simply and conveniently, a maintainer can quickly dismount the lens to repair the monitoring equipment main body, and the lens can be quickly mounted after maintenance is completed; dust and sundries on the outer side of the lens can be cleaned through the cleaning assembly, the situation that the dust and the sundries block the view field and affect the definition and integrity of a monitored image is avoided, time and labor are saved during cleaning, and practicability is improved.

Description

Technical Field

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

[0002] With social development and technological progress, security monitoring systems have become one of the important means of protecting public and personal property safety. Traditional security monitoring equipment mainly includes cameras, sensors and other auxiliary components, which are widely used in homes, commercial places and public areas to achieve 24-hour uninterrupted monitoring.

[0003] Existing surveillance equipment needs to be installed at a high position for monitoring. When maintenance is required, maintenance personnel need to climb to access the equipment. However, since the lens and housing of the surveillance equipment are connected by screws, although the connection is secure, disassembly is difficult, especially when working at heights, which is not conducive to later maintenance. At the same time, during use, a lot of dust and debris will adhere to the lens of the security monitoring equipment. This dust and debris will obstruct the field of view and affect the clarity and integrity of the monitoring image. Existing cleaning methods require people to climb to a high place to clean, which is inconvenient. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a security monitoring device that is easy to maintain. The disassembly and assembly components facilitate the later maintenance of the monitoring device body, making the lens disassembly simpler and more convenient. This allows maintenance personnel to quickly remove the lens to repair the monitoring device body, and the installation is quick after maintenance. Secondly, the cleaning components can clean the dust and debris on the outside of the lens, preventing dust and debris from obstructing the field of view and affecting the clarity and integrity of the monitoring image. The cleaning is time-saving and labor-saving, improving practicality.

[0005] The technical problem to be solved by this utility model is achieved by the following technical solution:

[0006] A security monitoring device that is easy to maintain includes: a monitoring device body, a protective cover fixedly installed on the top of the monitoring device body, a lens provided at one end of the monitoring device body, and a mounting rod rotatably connected to the bottom of the monitoring device body;

[0007] The disassembly and assembly assembly is disposed on the lens and is used for installing and removing the lens. The disassembly and assembly assembly includes: a connecting rod, a socket, a spring rod, a connecting cylinder, a bracket, a locking rod, and a locking groove.

[0008] A cleaning assembly, mounted on the protective cover, is used to clean the lens. The cleaning assembly includes: a connecting plate, a rotating block, a cleaning rod, a rubber scraper, a guide rail, a drive motor, a rotating disk, and a guide rod.

[0009] Furthermore, two connecting rods are fixedly connected to opposite sides of the main body of the monitoring device. Each connecting rod has a socket at one end. Two pairs of spring rods are fixedly connected between the inner walls of the sockets. Two connecting cylinders are fixedly connected to opposite sides of the lens. A card holder is fixedly installed at one end of each connecting cylinder. A card holder has a locking rod inside. The locking rod has a slot on the outside that cooperates with the two pairs of spring rods.

[0010] Furthermore, a connecting plate is fixedly connected to the outer side of the lens near the top position, a rotating block is rotatably connected to the inner side of the connecting plate, a cleaning rod is fixedly connected to the outer side of the rotating block, a rubber scraper is fixedly connected to the inner side of the cleaning rod, a guide rail is symmetrically and fixedly connected to the outer side of the rotating block and the cleaning rod, a drive motor is fixedly installed on the inner side of the lens near the rotating block, one end of the drive shaft of the drive motor passes through the lens and is fixedly connected to a rotating disk, a guide rod is fixedly connected to one side of the rotating disk, and one end of the guide rod extends into the guide rail.

[0011] Furthermore, a knob is fixedly connected to the end of the connecting rod away from the insertion hole, and two symmetrically arranged locking blocks are fixedly connected to the outside of the knob. A vertical insertion groove is opened on the inner wall of the locking seat, and a horizontal moving groove is opened opposite to each of the two insertion grooves. A vertical fixing groove is opened at the end of each of the two moving grooves.

[0012] Furthermore, a positioning rod is fixedly connected to one end of the connecting rod, and a positioning hole is opened at the other end of the connecting cylinder. A gap is left between the card seat and the connecting cylinder to allow the knob to move.

[0013] Furthermore, a limiting ring is fixedly connected to the inner wall of the socket, and two washers are provided between one end of the socket and one side of the limiting ring, with a spring connecting the two washers.

[0014] Furthermore, a spray head is fixedly connected to the outside of the lens, and a water tank is fixedly connected to the end of the main body of the monitoring device away from the lens. The top of the water tank is provided with a filling port, the top of which penetrates the protective cover and extends to the outside. A water pump is fixedly installed inside the water tank, and a water pipe is fixedly connected to the top of the water pump. One end of the water pipe is connected to the spray head.

[0015] The beneficial effects of this utility model are:

[0016] The advantages of this utility model are that the disassembly and assembly of the components facilitates the later maintenance of the main body of the monitoring equipment, making the disassembly of the lens simpler and more convenient, enabling maintenance personnel to quickly remove the lens to repair the main body of the monitoring equipment, and the installation is also quick after maintenance is completed.

[0017] Secondly, the cleaning component can remove dust and debris from the outside of the lens, preventing dust and debris from obstructing the view and affecting the clarity and integrity of the monitoring image. Cleaning is time-saving and labor-saving, improving practicality. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0019] Figure 2 This is a cross-sectional view of the connecting rod structure of this utility model.

[0020] Figure 3 This is a cross-sectional view of the lens structure of this utility model.

[0021] Figure 4 This is a schematic diagram of the main structure of the monitoring equipment of this utility model.

[0022] Figure 5 This is a schematic diagram of the card holder structure of this utility model.

[0023] Figure 6 This is a schematic diagram of the rotating block structure of this utility model.

[0024] Figure 7 For the present utility model Figure 2 Enlarged view of point A in the middle.

[0025] Figure 8 For the present utility model Figure 2 Enlarged view of section B in the middle.

[0026] Figures 1-8 Components: 1. Main body of monitoring equipment; 11. Protective cover; 12. Lens; 13. Mounting rod; 2. Connecting rod; 21. Insertion hole; 22. Spring rod; 23. Connecting cylinder; 24. Card seat; 25. Carding rod; 26. Card slot; 27. Knob; 28. Card block; 29. ​​Insertion slot; 210. Moving slot; 211. Fixing slot; 212. Positioning rod; 213. Positioning hole; 214. Limit ring; 215. Washer; 216. Spring; 3. Connecting plate; 31. Rotating block; 32. Cleaning rod; 33. Rubber scraper; 34. Guide rail; 35. Drive motor; 36. Rotating disk; 37. Guide rod; 38. Spray head; 39. Water tank; 310. Filling port; 311. Water pump; 312. Water pipe. Detailed Implementation

[0027] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0028] The present application will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0029] Example 1

[0030] like Figures 1-8 As shown, a security monitoring device that is easy to maintain includes: a monitoring device body 1, a protective cover 11 fixedly installed on the top of the monitoring device body 1, a lens 12 provided at one end of the monitoring device body 1, and a mounting rod 13 rotatably connected to the bottom of the monitoring device body 1; a disassembly and assembly component, which is provided on the lens 12 and is used to install and disassemble the lens 12; and a cleaning component, which is provided on the protective cover 11 and is used to clean the lens 12.

[0031] By fixing the mounting rod 13 to the wall, the main body 1 of the monitoring equipment is then installed on the mounting rod 13. The main body 1 of the monitoring equipment monitors the site. The protective cover 11 protects the main body 1 of the monitoring equipment. The disassembly and assembly components facilitate the installation and disassembly of the lens 12, which is beneficial for the subsequent maintenance and upkeep of the main body 1 of the monitoring equipment. Furthermore, the cleaning components can be used to clean the lens 12, removing dust and debris from the lens 12 to prevent dust and debris from obstructing the view.

[0032] Example 2

[0033] Based on Embodiment 1, the assembly / disassembly components include: connecting rod 2, socket 21, spring rod 22, connecting cylinder 23, bracket 24, snap-fit ​​rod 25, and slot 26. Two connecting rods 2 are fixedly connected to opposite sides of the main body 1 of the monitoring device. Each connecting rod 2 has a socket 21 at one end, and two pairs of spring rods 22 are fixedly connected between the inner walls of the sockets 21. Two connecting cylinders 23 are fixedly connected to opposite sides of the lens 12. A bracket 24 is fixedly installed at one end of each connecting cylinder 23. A snap-fit ​​rod 25 is provided inside the bracket 24, and a slot 26 is provided on the outside of the snap-fit ​​rod 25 to cooperate with the two pairs of spring rods 22. A rotating... The knob 27 is externally fixedly connected to two symmetrically arranged locking blocks 28. The inner wall of the locking seat 24 has a vertical insertion groove 29. The two insertion grooves 29 are respectively provided with horizontal moving grooves 210. The ends of the two moving grooves 210 are respectively provided with vertical fixing grooves 211. One end of the connecting rod 2 is fixedly connected to a positioning rod 212. The other end of the connecting cylinder 23 has a positioning hole 213. A gap is left between the locking seat 24 and the connecting cylinder 23 to allow the knob 27 to move. The inner wall of the insertion hole 21 is fixedly connected to a limit ring 214. Two washers 215 are provided between one end of the insertion hole 21 and one side of the limit ring 214. A spring 216 is connected between the two washers 215.

[0034] During subsequent maintenance of the main body 1 of the monitoring equipment, pressing the knob 27 pushes the locking rod 25 towards the insertion hole 21, causing the knob 27 to disengage the locking block 28 from the fixed slot 211, moving the two locking blocks 28 into the moving slot 210. Then, rotating the knob 27 causes the locking rod 25 to rotate, causing the two pairs of locking slots 26 to rotate 90°, thus dislocating the locking slots 26 from the spring rods 22. The arc surface of the locking rod 25 pushes the two pairs of spring rods 22 apart, thereby releasing the fixation of the locking rod 25. At the same time, when the knob 27 is rotated, it causes the locking block 28 to rotate along the inside of the moving slot 210, causing the locking block 28 to rotate to the position of the two insertion slots 29. Then, the spring 216 is released. The elastic pusher 215 moves towards the limiting ring 214, pushing the locking rod 25 out of the insertion hole 21. The locking rod 25 pushes the knob 27 out of the retaining seat 24. Then, the locking rod 25 is pulled out of the insertion hole 21, and all four locking rods 25 are pulled out of the retaining seat 24, thereby releasing the fixation of the lens 12. The lens 12 is then removed, causing the connecting tube 23 to detach from the positioning rod 212, thus exposing the electrical components inside the monitoring equipment body 1 for maintenance. After maintenance, the lens 12 is reinstalled on one end of the monitoring equipment body 1, causing the connecting tube 23 on the lens 12 to detach. The positioning hole 213 on one side is fitted onto the positioning rod 212 to position the lens 12 for installation. Then, one end of the locking rod 25 is inserted into the mounting base 24. Next, the two locking blocks 28 of the knob 27 are aligned with the two insertion slots 29. Then, the knob 27 is pushed to insert one end of the locking rod 25 into the insertion hole 21. After one end of the locking rod 25 is inserted, it pushes the two pairs of spring rods 22 apart, so that the locking rod 25 is located between the two pairs of spring rods 22. At the same time, one end of the locking rod 25 pushes the washer 215 to compress the spring 216, causing it to contract and store energy. Then, the knob 27 is rotated to drive the two locking blocks 28 to move along the moving groove 210. Finally, the knob 27 is released. Spring 216 releases its elasticity, pushing the locking rod 25 out of the socket 21 by a certain distance. This causes the two locking blocks 28 on the outside of the knob 27 to engage with the fixing groove 211, thus fixing the knob 27. When the locking rod 25 rotates, the two pairs of locking slots 26 are parallel to the two pairs of spring rods 22. After the locking blocks 28 are engaged with the fixing groove 211, the locking rod 25 moves outward by a certain distance, aligning the two pairs of locking slots 26 with the two pairs of spring rods 22. The two pairs of spring rods 22 return to their original position and engage with the two pairs of locking slots 26, thereby connecting and fixing the locking rod 25. The lens 12 and the main body 1 of the monitoring equipment are connected and fixed together by the locking rod 25, thus completing the installation.

[0035] Example 3

[0036] Based on Embodiment 1, the cleaning components include: a connecting plate 3, a rotating block 31, a sweeping rod 32, a rubber scraper 33, a guide rail 34, a drive motor 35, a rotating disk 36, and a guide rod 37. The connecting plate 3 is fixedly connected to the outer side of the lens 12 near the top. The rotating block 31 is rotatably connected to the inner side of the connecting plate 3. The sweeping rod 32 is fixedly connected to the outer side of the rotating block 31. The rubber scraper 33 is fixedly connected to the inner side of the sweeping rod 32. The guide rail 34 is symmetrically arranged and fixedly connected to the outer side of the rotating block 31 and the sweeping rod 32. The drive motor 35 is fixedly installed on the inner side of the lens 12 near the rotating block 31. One end of the drive shaft of the motor 35 passes through the lens 12 and is fixedly connected to the rotating disk 36. A guide rod 37 is fixedly connected to one side of the rotating disk 36. One end of the guide rod 37 extends into the guide rail 34. A spray head 38 is fixedly connected to the outside of the lens 12. A water tank 39 is fixedly connected to the end of the main body 1 of the monitoring equipment away from the lens 12. A filling port 310 is provided on the top of the water tank 39. The top of the filling port 310 passes through the protective cover 11 and extends to the outside. A water pump 311 is fixedly installed inside the water tank 39. A water pipe 312 is fixedly connected to the top of the water pump 311. One end of the water pipe 312 is connected to the spray head 38.

[0037] When installing the main body 1 of the monitoring equipment, open the cover on the filling port 310 and add glass cleaning fluid into the water tank 39 through the filling port 310. Then close the cover on the filling port 310. When the main body 1 of the monitoring equipment needs to clean the dust and debris on the lens 12 during subsequent use, start the water pump 311 to draw out the glass cleaning fluid and deliver it to the spray head 38 through the water pipe 312. The glass cleaning fluid is then sprayed out from the spray head 38, so that the glass cleaning fluid is sprayed onto the lens 12. At the same time, the drive motor 35 is also started, driving the rotating disk 36 to rotate. The disc 36 drives the guide rod 37 to perform a circular motion. When the guide rod 37 moves, it drives the guide rail 34 to move. When the guide rod 37 rotates once, it drives the guide rail 34 to perform a reciprocating motion. The guide rail 34 drives the rotating block 31 and the cleaning rod 32 to reciprocate. The cleaning rod 32 drives the rubber scraper 33 to sweep back and forth on the surface of the lens 12. With the help of glass cleaning water, the dust and debris on the surface of the lens 12 are scraped off. After cleaning is completed, the water pump 311 stops working, the spray head 38 stops spraying water, and the drive motor 35 also stops working, so as to prevent the dust and debris on the surface of the lens 12 from obstructing the field of vision.

[0038] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0039] The foregoing has provided a detailed description of a maintenance-friendly security monitoring device provided in the embodiments of this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The descriptions of the above embodiments are only for the purpose of helping to understand the technical solutions and core ideas of this application. Those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A security monitoring device that is easy to maintain, characterized in that, Include: The monitoring device body (1), the protective cover (11) is fixedly installed on the top of the monitoring device body (1), one end of the monitoring device body (1) is provided with a lens (12), the bottom of the monitoring device body (1) is rotatably connected with a mounting rod (13); The disassembly assembly is arranged on the lens (12), which is used for installing and dismounting the lens (12), and the disassembly assembly comprises a connecting rod (2), a jack (21), a spring rod (22), a connecting barrel (23), a clamping seat (24), a clamping rod (25) and a clamping groove (26); The cleaning assembly is arranged on the protective cover (11), which is used for cleaning the lens (12), and the cleaning assembly comprises a connecting plate (3), a rotating block (31), a cleaning rod (32), a rubber scraper (33), a guide rail (34), a driving motor (35), a rotating disc (36) and a guide rod (37).

2. The maintenance-friendly security monitoring device of claim 1, wherein, The monitoring device body (1) is fixedly connected with two connecting rods (2) on the opposite sides, the connecting rod (2) is provided with a jack (21) at one end, the jacks (21) are fixedly connected with two pairs of spring rods (22) between the inner walls, the lens (12) is fixedly connected with two connecting barrels (23) on the opposite sides, the connecting barrel (23) is fixedly installed with a clamping seat (24) at one end, the clamping seat (24) is provided with a clamping rod (25) in the inside, the clamping rod (25) is provided with a clamping groove (26) on the outside, which is used in cooperation with the two pairs of spring rods (22).

3. The maintenance-friendly security monitoring device of claim 1, wherein, The lens (12) is fixedly connected with a connecting plate (3) on the outside near the top position, the connecting plate (3) is rotatably connected with a rotating block (31) on the inside, the rotating block (31) is fixedly connected with a cleaning rod (32) on the outside, the cleaning rod (32) is fixedly connected with a rubber scraper (33) on the inside, the rotating block (31) is fixedly connected with a guide rail (34) on the outside, which is symmetrically arranged with the cleaning rod (32), a driving motor (35) is fixedly installed on the inside of the lens (12) near the rotating block (31), a rotating disc (36) is fixedly connected with a guide rod (37) on one side of the driving shaft of the driving motor (35), the guide rod (37) extends to the inside of the guide rail (34) at one end.

4. The maintenance-friendly security monitoring device of claim 1, wherein, The connecting rod (2) is fixedly connected with a knob (27) at one end away from the jack (21), the knob (27) is fixedly connected with two symmetrically arranged clamping blocks (28) on the outside, vertical insertion grooves (29) are formed on the inner walls of the clamping seat (24), two horizontal moving grooves (210) are respectively formed on the opposite sides of the insertion grooves (29), and vertical fixing grooves (211) are respectively formed at the ends of the two moving grooves (210).

5. The maintenance-friendly security monitoring device of claim 4, wherein, The connecting rod (2) is fixedly connected with a positioning rod (212) at one end, the connecting barrel (23) is provided with a positioning hole (213) at the other end, and the clamping seat (24) and the connecting barrel (23) are left with a gap for the movement of the knob (27).

6. The maintenance-friendly security monitoring device of claim 1, wherein, The inner wall of the jack (21) is fixedly connected with a limiting ring (214), two gaskets (215) are arranged between one end of the jack (21) and one side of the limiting ring (214), and a spring (216) is connected between the two gaskets (215).

7. The maintenance-friendly security monitoring device of claim 1, wherein, The outside of the lens (12) is fixedly connected with a spraying head (38), one end of the monitoring equipment body (1) away from the lens (12) is fixedly connected with a water tank (39), the top of the water tank (39) is provided with a filling opening (310), the top end of the filling opening (310) penetrates through the protective cover (11) and extends to the outside, a water pump (311) is fixedly installed in the water tank (39), the top of the water pump (311) is fixedly connected with a water pipe (312), and one end of the water pipe (312) is connected with the spraying head (38).

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