Weak current engineering security monitoring device

Abstract

The utility model relates to the technical field of monitoring, in particular to a weak current engineering security monitoring device which comprises a monitoring assembly, the monitoring assembly comprises a liquid pump, a telescopic rod is arranged on the liquid pump, a connecting disc is arranged at the top end of the telescopic rod, a camera is arranged on the left side of the connecting disc, and a baffle is arranged above the camera. A connecting ring is arranged on the surface of the right side of the connecting disc, a limiting ring is arranged on the surface of the right side of the connecting ring, a plurality of limiting blocks are arranged on the limiting ring, a plurality of containing grooves are formed in the connecting ring, a gauze element is arranged in each containing groove, and a plurality of heat dissipation holes are formed in the gauze elements. The gauze element can be moved to the outside of the shell, heat dissipation of the inside of the shell is achieved, the elements can be prevented from being damaged due to too high temperature, meanwhile, the gauze element can retract in rainy days, and the service life of the elements can be prevented from being shortened due to damp.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring, in particular to a weak current engineering security monitoring device. Background Art

[0002] The monitoring system is one of the most widely used systems in the security system. The most suitable construction site monitoring system on the market is the handheld video communication device. Video monitoring is now the mainstream. With the progress of society, the monitoring system has also been greatly developed. The current monitoring devices cover a very wide area and are also used in many industries. The monitoring devices not only play a role in real-time supervision and control, but also protect people's lives and property.

[0003] A Chinese patent discloses a weak current engineering security monitoring device (authorization announcement number CN 219867060U), the patented technology includes: a mounting plate, a camera is arranged on one side of the mounting plate, a reinforcement mounting mechanism, the reinforcement mounting mechanism is used to reinforce the mounting position of the camera, and is arranged on one side of the mounting plate, wherein a reinforcement component is arranged on one side of the mounting plate, and a mounting component is arranged between the mounting plate and the camera; when the mounting plate is installed, multiple screws can be rotated, and the mounting plate is installed and fixed by multiple screws, and when the screws are installed and fixed, the screws can synchronously push the contact ring downward when moving downward, so that the contact ring contacts the mounting plate, and the contact ring squeezes the corresponding first spring when contacting the contact ring, so that the first spring is deformed, so that the first spring is tightly pressed against the screw, and the screw can be threadedly connected to the mounting plate and pressed against each other, so that the fixing of the mounting plate and the screw is more stable;

[0004] However, the device is a sealed structure and cannot dissipate heat internally. Its internal components may be damaged due to excessive temperature, and the camera surface may also be covered with dust, resulting in unsatisfactory monitoring effects. Therefore, those skilled in the art provide a weak current engineering security monitoring device to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a weak current engineering security monitoring device, including a monitoring component, the monitoring component including a liquid pump, a telescopic rod is provided on the liquid pump, a connecting plate is provided at the top of the telescopic rod, a camera is provided on the left side of the connecting plate, a baffle is provided above the camera, a connecting ring is provided on the right side surface of the connecting plate, a limit ring is provided on the right side surface of the connecting ring, a plurality of limit blocks are provided on the limit ring, a plurality of mounting grooves are provided on the connecting ring, a gauze is provided in each mounting groove, and a plurality of heat dissipation holes are provided on the gauze.

[0006] Preferably: a shell is provided on the outer side of the limiting ring, a slide groove is provided inside the shell, the diameter of the slide groove is the same as the outer diameter of the limiting ring, a plurality of limiting grooves are provided in the slide groove, and two through holes are provided on the right side of the shell. This structure can prevent the connecting ring from detaching from the shell.

[0007] Preferably: a rotating structure is provided on both sides of the through hole, the rotating structure includes two connecting rods, a connecting plate is provided at both ends of the connecting rod, a rotating shaft is provided on one side of the right connecting plate, a connecting shaft one is provided on one side of the left connecting plate, and a motor one is provided at one end of the connecting shaft one. This structure can adjust the angle of the monitoring component to perform multi-directional monitoring.

[0008] Preferably: a rotating structure is provided on both sides of the two connecting plates, the rotating structure includes two support plates, a rotating hole is provided on the right support plate, a through hole is provided on the left support plate, a bottom plate is provided below the support plates, a plurality of connecting rods are provided below the bottom plate, and a swivel is provided below the connecting rods. This structure can rotate the monitoring component and ensure the stability of the monitoring component during rotation.

[0009] Preferably, a base is provided on the outer side of the rotating ring, a rotating groove is provided on the upper surface of the base, a plurality of screw holes are provided on the base, and a screw is provided in each screw hole. This structure can be multifunctional for the device.

[0010] Preferably: a cleaning structure is provided on the outside of the camera, the cleaning structure includes a cleaning ring, square holes are provided on the outsides of the two end points of the cleaning ring, a square block is provided in the square hole, a connecting shaft 2 is provided on one side of the square block, and a motor 2 is provided at one end of the connecting shaft 2. This structure can clean the surface of the camera.

[0011] Technical effects and advantages of the utility model:

[0012] In terms of structural design, the utility model controls the position of the connecting plate by a liquid pump, so that the gauze can be moved to the outside of the outer shell to achieve heat dissipation inside the outer shell, which can prevent components from being damaged due to excessive temperature. It can also be retracted on rainy days to prevent the service life of the components from being reduced due to moisture. At the same time, through the provision of a cleaning ring, the surface of the camera can be kept clean to prevent unclear shooting that affects use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of a weak current engineering security monitoring device provided in an embodiment of the present application;

[0014] Figure 2 It is a structural schematic diagram of a base in a weak current engineering security monitoring device provided in an embodiment of the present application;

[0015] Figure 3It is a structural schematic diagram of a rotating structure in a weak current engineering security monitoring device provided in an embodiment of the present application;

[0016] Figure 4 It is a structural schematic diagram of a cleaning structure in a weak current engineering security monitoring device provided in an embodiment of the present application;

[0017] Figure 5 It is a structural schematic diagram of a monitoring component in a weak current engineering security monitoring device provided in an embodiment of the present application.

[0018] In the figure:

[0019] 1. Base; 12. Rotating groove; 2. Screw; 22. Screw hole; 3. Rotating structure; 31. Bottom plate; 32. Support plate; 33. Connecting rod; 34. Rotating ring; 35. Perforation; 36. Rotating hole; 4. Rotating structure; 41. Motor 1; 42. Connecting shaft 1; 43. Connecting plate; 44. Connecting rod; 45. Rotating shaft; 5. Housing; 51. Through hole; 52. Slide; 53. Limiting groove; 6. Monitoring component; 61. Liquid pump; 62. Telescopic rod; 63. Connecting plate; 64. Connecting ring; 641. Limiting ring; 642. Limiting block; 65. Placement groove; 66. Camera; 67. Baffle; 68. Gauze; 69. Heat dissipation hole; 7. Cleaning structure; 71. Cleaning ring; 72. Square hole; 73. Motor 2; 74. Connecting shaft 2; 75. Block. DETAILED DESCRIPTION

[0020] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.

[0021] Example

[0022] See also Figure 1 to Figure 5 In this embodiment, a weak current engineering security monitoring device is provided, including a monitoring component 6, the monitoring component 6 includes a liquid pump 61, a telescopic rod 62 is provided on the liquid pump 61, a connecting plate 63 is provided at the top of the telescopic rod 62, the connecting plate 63 and the telescopic rod 62 are fixedly connected, a camera 66 is provided on the left side of the connecting plate 63, a baffle 67 is provided above the camera 66, and the baffle 67 and the connecting plate 63 are fixedly connected;

[0023] A connecting ring 64 is provided on the right side surface of the connecting disk 63, and the connecting ring 64 is fixedly connected to the connecting disk 63. A limiting ring 641 is provided on the right side surface of the connecting ring 64, and a plurality of limiting blocks 642 are provided on the limiting ring 641. The limiting blocks 642 are fixedly connected to the limiting ring 641. A plurality of placement grooves 65 are provided on the connecting ring 64, and a gauze 68 is provided in each placement groove 65. The gauze 68 is fixedly connected to the connecting ring 64, and a plurality of heat dissipation holes 69 are provided on the gauze 68.

[0024] A housing 5 is provided on the outer side of the limiting ring 641, and a slide groove 52 is provided inside the housing 5. The diameter of the slide groove 52 is the same as the outer diameter of the limiting ring 641. A plurality of limiting grooves 53 are provided inside the slide groove 52. The limiting ring 641 slides in the slide groove 52, and the limiting block 642 slides in the limiting groove 53. Two through holes 51 are provided on the right side of the housing 5, and the through holes 51 penetrate the housing 5.

[0025] A rotating structure 4 is provided on both sides of the through hole 51. The rotating structure 4 includes two connecting rods 44. The connecting rods 44 are located in the through hole 51. A connecting plate 43 is provided at both ends of the connecting rod 44. A rotating shaft 45 is provided on one side of the right connecting plate 43. The rotating shaft 45 and the connecting plate 43 are fixedly connected. A connecting shaft 1 42 is provided on one side of the left connecting plate 43. The connecting shaft 1 42 is fixedly connected to the left connecting plate 43. A motor 1 41 is provided at one end of the connecting shaft 1 42.

[0026] A rotating structure 3 is provided on both sides of the two connecting plates 43. The rotating structure 3 includes two supporting plates 32. The supporting plates 32 are located on the outer sides of the two connecting plates 43. A rotating hole 36 is provided on the right supporting plate 32. The rotating shaft 45 rotates in the rotating hole 36. A through hole 35 is provided on the left supporting plate 32. The connecting shaft 42 is located in the through hole 35. A bottom plate 31 is provided below the supporting plate 32. The bottom plate 31 and the supporting plate 32 are fixedly connected. A plurality of connecting rods 33 are provided below the bottom plate 31. The connecting rods 33 and the bottom plate 31 are fixedly connected. A swivel 34 is provided below the connecting rods 33. The swivel 34 and the connecting rods 33 are fixedly connected.

[0027] A base 1 is provided on the outer side of the rotating ring 34, and a rotating groove 12 is provided on the upper surface of the base 1. The rotating ring 34 rotates in the rotating groove 12. A plurality of screw holes 22 are provided on the base 1, and a screw 2 is provided in each screw hole 22.

[0028] A cleaning structure 7 is provided on the outer side of the camera 66, and the cleaning structure 7 includes a cleaning ring 71. The inner surface of the cleaning ring 71 is fitted with the camera 66, and square holes 72 are provided on the outer sides of the two end points of the cleaning ring 71. A square block 75 is provided in the square hole 72, and the square block 75 is movably connected to the cleaning ring 71. A connecting shaft 2 74 is provided on one side of the square block 75, and the connecting shaft 2 74 and the square block 75 are fixedly connected. A motor 2 73 is provided at one end of the connecting shaft 2 74, and the motor 2 73 and the connecting shaft 2 74 are fixedly connected.

[0029] The working principle of the utility model is:

[0030] When the utility model is used, the base 1 is first fixed at the desired position by the screws 2, and then the power is turned on. When the temperature is high and the heat inside the housing 5 needs to be dissipated, the connecting plate 63 can be pushed by the liquid pump 61 to move away from the housing 5. At this time, the gauze 68 will extend from the inside of the housing 5, and the heat dissipation holes 69 can dissipate the heat inside the housing 5, so as to avoid the components inside the housing 5 from being damaged due to excessive temperature, and the gauze 68 can prevent external dust from entering the housing 5.

[0031] When it is rainy and the temperature is low and no heat dissipation is needed, the connection plate 63 can be retracted by the liquid pump 61. At this time, the connection plate 63 will seal the inside of the housing 5, so as to prevent the components inside the housing 5 from being damaged by moisture.

[0032] When dirt is attached to the outside of the camera 66 , in order to avoid affecting the shooting effect, the motor 2 73 can be started. Through the rotation of the motor 2 73 , the block 75 drives the cleaning ring 71 to rotate, thereby cleaning the camera 66 .

[0033] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A weak current engineering security monitoring device, comprising a monitoring component (6), characterized in that: The monitoring component (6) comprises a liquid pump (61), a telescopic rod (62) is provided on the liquid pump (61), a connecting plate (63) is provided at the top of the telescopic rod (62), a camera (66) is provided on the left side of the connecting plate (63), a baffle (67) is provided above the camera (66), a connecting ring (64) is provided on the right side surface of the connecting plate (63), a limiting ring (641) is provided on the right side surface of the connecting ring (64), a plurality of limiting blocks (642) are provided on the limiting ring (641), a plurality of placement grooves (65) are provided on the connecting ring (64), a gauze net (68) is provided in each placement groove (65), and a plurality of heat dissipation holes (69) are provided on the gauze net (68).

2. A weak current engineering security monitoring device according to claim 1, characterized in that: A shell (5) is provided on the outer side of the limiting ring (641), a slide groove (52) is provided inside the shell (5), the diameter of the slide groove (52) is the same as the outer diameter of the limiting ring (641), a plurality of limiting grooves (53) are provided inside the slide groove (52), and two through holes (51) are provided on the right side of the shell (5).

3. A weak current engineering security monitoring device according to claim 2, characterized in that: A rotating structure (4) is provided on both sides of the through hole (51), the rotating structure (4) comprising two connecting rods (44), a connecting plate (43) is provided at both ends of the connecting rod (44), a rotating shaft (45) is provided on one side of the right connecting plate (43), a connecting shaft (42) is provided on one side of the left connecting plate (43), and a motor (41) is provided at one end of the connecting shaft (42).

4. A weak current engineering security monitoring device according to claim 3, characterized in that: A rotating structure (3) is provided on both sides of the two connecting plates (43), the rotating structure (3) comprising two supporting plates (32), a rotating hole (36) is provided on the right supporting plate (32), a through hole (35) is provided on the left supporting plate (32), a bottom plate (31) is provided below the supporting plates (32), a plurality of connecting rods (33) are provided below the bottom plate (31), and a rotating ring (34) is provided below the connecting rods (33).

5. A weak current engineering security monitoring device according to claim 4, characterized in that: A base (1) is provided on the outer side of the rotating ring (34), a rotating groove (12) is provided on the upper surface of the base (1), a plurality of screw holes (22) are provided on the base (1), and a screw (2) is provided in each screw hole (22).

6. A weak current engineering security monitoring device according to claim 1, characterized in that: A cleaning structure (7) is provided on the outside of the camera (66), the cleaning structure (7) comprising a cleaning ring (71), square holes (72) are provided on the outside of the two end points of the cleaning ring (71), a square block (75) is provided in the square hole (72), a connecting shaft (74) is provided on one side of the square block (75), and a motor (73) is provided at one end of the connecting shaft (74).

Images