Video monitoring device for security and protection

Abstract

The utility model relates to the technical field of monitoring, and discloses a video monitoring device for security and protection, which comprises a monitoring equipment body, a mounting support plate arranged below the monitoring equipment body, an adjusting mounting box arranged below the mounting support plate, and a rotating mechanism arranged in the adjusting mounting box and used for adjusting the mounting support plate. The rotating mechanism comprises a driving motor, a first rotating round rod, a first precision gear and a second precision gear, a moving mechanism used for adjusting the monitoring equipment body is arranged on the top end wall of the mounting supporting plate, and the moving mechanism comprises a threaded rotating rod and a moving sliding block. By starting the driving motor, the driving motor drives the rotating round rod I and the precision gear I to rotate to be matched with the precision gear II and the rotating round rod II, so that the mounting support plate drives the monitoring equipment body to rotate together, multi-angle real-time monitoring is achieved, the structure is simple, multi-angle monitoring is achieved, and the monitoring efficiency is improved. And the practicability of the device is greatly improved.

Description

Technical Field

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

[0002] Security can be understood as the abbreviation of "safety precautions". According to the current Chinese dictionary, safety means no danger, no infringement, and no accidents; prevention means preparation and alertness, and preparation means being prepared to deal with attacks or avoid being harmed, and alertness means being prepared and protecting. Combining the above explanations, security precautions can be defined as follows: be prepared and protect to deal with attacks or avoid being harmed, so that the protected object is in a safe state without danger, infringement, and accidents. In the field of security, video surveillance equipment is an important component. Generally speaking, the cameras of security video surveillance are fixed at high places.

[0003] A common video surveillance device for security is a closed-circuit television (CCTV) system. A CCTV system is usually composed of cameras, monitors, recorders, and related data storage devices and network equipment to monitor the situation in a specific area. These systems are commonly found in commercial buildings, public places, residential areas, industrial parks, etc. to enhance security management and monitoring. The characteristics of CCTV systems include:

[0004] Real-time monitoring: The situation in the monitored area can be monitored in real time, providing timely monitoring information.

[0005] Video recording function: can record surveillance images for later playback and analysis.

[0006] Remote monitoring: Through network connection, remote monitoring and management of the monitoring system can be achieved.

[0007] Intelligent analysis: Some advanced monitoring systems have intelligent analysis capabilities that can identify abnormal situations and initiate alarm processing.

[0008] High reliability: The equipment is stable and reliable and can work continuously for a long time.

[0009] Strong scalability: The number of monitoring points and devices can be expanded as needed, suitable for places of different sizes.

[0010] Closed-circuit television monitoring systems play an important role in the field of security. They can effectively monitor and manage various places and improve security prevention capabilities.

[0011] An existing video surveillance device for security can achieve real-time monitoring and can adjust the monitoring device when in use, but the existing adjustment device has a complex structure and is not very practical. At the same time, the monitoring distance of the monitoring equipment cannot be adjusted, which greatly reduces the practicality of the monitoring device.

[0012] Therefore, we propose a video monitoring device for security. Utility Model Content

[0013] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a video monitoring device for security.

[0014] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a video monitoring device for security, including a monitoring device body, a mounting support plate is arranged below the monitoring device body, an adjustment mounting box is arranged below the mounting support plate, a rotating mechanism for adjusting the mounting support plate is arranged in the adjusting mounting box, the rotating mechanism includes a driving motor, a rotating round rod 1, a precision gear 1 and a precision gear 2, a moving mechanism for adjusting the monitoring device body is arranged on the top wall of the mounting support plate, and the moving mechanism includes a threaded rotating rod and a moving slider.

[0015] As a preferred technical solution of the utility model, a second rotating round rod is fixedly installed on the bottom end wall of the mounting support plate, and the second rotating round rod penetrates the top end wall of the adjusting mounting box.

[0016] As a preferred technical solution of the utility model, the top end wall of the second precision gear is fixedly mounted on the bottom end wall of the second rotating round rod.

[0017] As a preferred technical solution of the utility model, the drive motor is fixedly mounted on the right inner wall of the adjustment mounting box.

[0018] As a preferred technical solution of the utility model, the right end of the rotating round rod 1 is fixedly sleeved on the left output end of the driving motor.

[0019] As a preferred technical solution of the utility model, the right side wall of the precision gear one is fixedly mounted on the left end wall of the rotating round rod one, and the precision gear one is meshed with the precision gear two.

[0020] As a preferred technical solution of the utility model, two positioning support blocks are fixedly installed on the top wall of the mounting support plate, a threaded rotating rod movably penetrates the two positioning support blocks, and an adjustment handle is fixedly installed on the left end wall of the threaded rotating rod.

[0021] As a preferred technical solution of the utility model, a fixing ring is fixedly installed on the right end of the threaded rotating rod.

[0022] As a preferred technical solution of the utility model, a threaded groove matching the threaded rotating rod is provided on the wall surface of the movable sliding block.

[0023] As a preferred technical solution of the utility model, the threaded sliding groove is movably sleeved on the threaded rotating rod.

[0024] Beneficial Effects

[0025] The utility model provides a video monitoring device for security, which has the following beneficial effects:

[0026] 1. This video surveillance device for security, when needed, starts the set driving motor, the driving motor drives the rotating round rod 1 and the precision gear 1 to rotate and cooperates with the precision gear 2 and the rotating round rod 2, so that the mounting support plate drives the monitoring device body to rotate together, so as to achieve multi-angle real-time monitoring. The structure is simple and can realize multi-angle monitoring, which greatly improves the practicability of the device.

[0027] 2. When the video surveillance device for security is needed, the user rotates the adjustment handle by hand, thereby driving the movable slider and the monitoring device body to move in the translation direction, thereby achieving the distance adjustment of the monitoring device, which greatly increases the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which the utility model can be implemented, so they have no substantial technical significance.

[0029] Figure 1 It is a diagram showing the overall structure of the utility model;

[0030] Figure 2 This is a diagram showing the structure of the threaded rotating rod of the utility model;

[0031] Figure 3 Utility Model Figure 1 A magnified view of the structure in the middle.

[0032] Legend:

[0033] 10. Monitoring equipment body; 11. Mounting support plate; 12. Adjustment mounting box; 13. Driving motor; 14. Rotating round rod one; 15. Precision gear one; 16. Precision gear two; 17. Rotating round rod two; 18. Positioning support block; 19. Threaded rotating rod; 20. Adjustment handle; 21. Fixed ring; 22. Moving slider; 23. Threaded slide groove. DETAILED DESCRIPTION

[0034] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0035] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0036] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0037] In the description of the embodiments of the present utility model, it should be noted that the terms "center", "upper", "lower", "inner", "outer", "side", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0038] In the description of the embodiments of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it 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 indirectly connected 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 embodiments of the present utility model can be understood according to specific circumstances.

[0039] A video surveillance device for security, such as Figure 1-3As shown, it includes a monitoring device body 10, a mounting support plate 11 is arranged below the monitoring device body 10, an adjustment mounting box 12 is arranged below the mounting support plate 11, a rotating mechanism for adjusting the mounting support plate 11 is arranged in the adjusting mounting box 12, the rotating mechanism includes a driving motor 13, a rotating round rod 14, a precision gear 15 and a precision gear 2 16, a moving mechanism for adjusting the monitoring device body 10 is arranged on the top wall of the mounting support plate 11, the moving mechanism includes a threaded rotating rod 19 and a moving slider 22, a rotating round rod 2 17 is fixedly installed on the bottom end wall of the mounting support plate 11, the rotating round rod 2 17 penetrates the top wall of the adjustment mounting box 12, and the top wall of the precision gear 2 16 is fixedly installed on the bottom of the rotating round rod 2 17 On the end wall, the driving motor 13 is fixedly mounted on the right inner wall of the adjusting mounting box 12, the right end of the rotating round rod 14 is fixedly inserted into the left output end of the driving motor 13, the right side wall of the precision gear 15 is fixedly mounted on the left end wall of the rotating round rod 14, the precision gear 15 is meshed with the precision gear 2 16, and two positioning blocks 18 are fixedly mounted on the top wall of the mounting support plate 11, and a threaded rotating rod 19 is movably penetrated through the two positioning blocks 18, an adjusting handle 20 is fixedly mounted on the left end wall of the threaded rotating rod 19, a fixed ring 21 is fixedly mounted on the right end of the threaded rotating rod 19, and a threaded groove 23 adapted to the threaded rotating rod 19 is provided on the wall surface of the movable slider 22, and the threaded groove 23 is movably inserted into the threaded rotating rod 19.

[0040] The working principle of the utility model is as follows: when it is needed, by starting the set driving motor 13, the driving motor 13 drives the rotating round rod 14 and the precision gear 15 to rotate and cooperate with the precision gear 2 16 and the rotating round rod 2 17, so that the mounting support plate 11 drives the monitoring device body 10 to rotate together, so as to achieve multi-angle real-time monitoring. The structure is simple and realizes multi-angle monitoring, which greatly improves the practicability of the device.

[0041] When it is needed, the user rotates the adjustment handle 20 by hand, thereby driving the movable slider 22 and the monitoring device body 10 to move in the translation direction, thereby achieving the distance adjustment of the monitoring device, which greatly increases the practicality of the device.

[0042] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and 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 will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A video surveillance device for security, comprising a monitoring device body (10), characterized in that: A mounting support plate (11) is arranged below the monitoring device body (10), an adjustment mounting box (12) is arranged below the mounting support plate (11), a rotating mechanism for adjusting the mounting support plate (11) is arranged inside the adjustment mounting box (12), the rotating mechanism comprising a driving motor (13), a rotating round rod (14), a precision gear (15) and a precision gear (16), and a moving mechanism for adjusting the monitoring device body (10) is arranged on the top wall of the mounting support plate (11), the moving mechanism comprising a threaded rotating rod (19) and a moving slider (22).

2. A video surveillance device for security according to claim 1, characterized in that: A second rotating round rod (17) is fixedly mounted on the bottom end wall of the mounting support plate (11), the second rotating round rod (17) penetrates the top end wall of the adjusting mounting box (12), the top end wall of the second precision gear (16) is fixedly mounted on the bottom end wall of the second rotating round rod (17), and the driving motor (13) is fixedly mounted on the right inner wall of the adjusting mounting box (12).

3. A video surveillance device for security according to claim 1, characterized in that: The right end of the rotating round rod (14) is fixedly inserted into the left output end of the driving motor (13), the right side wall of the precision gear (15) is fixedly mounted on the left end wall of the rotating round rod (14), and the precision gear (15) is meshed with the precision gear (16).

4. A video surveillance device for security according to claim 1, characterized in that: Two positioning support blocks (18) are fixedly mounted on the top end wall of the mounting support plate (11), a threaded rotating rod (19) movably penetrates the two positioning support blocks (18), and an adjusting handle (20) is fixedly mounted on the left end wall of the threaded rotating rod (19).

5. The video surveillance device for security according to claim 1, characterized in that: A fixing ring (21) is fixedly mounted on the right end of the threaded rotating rod (19).

6. A video surveillance device for security according to claim 1, characterized in that: A threaded sliding groove (23) adapted to the threaded rotating rod (19) is provided on the wall surface of the movable sliding block (22).

7. A video surveillance device for security according to claim 6, characterized in that: The threaded sliding groove (23) is movably sleeved on the threaded rotating rod (19).

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