A video monitoring device

Abstract

The utility model discloses a kind of video monitoring equipment, it is related to monitoring equipment technical field, including camera and mounting plate, the mounting plate is located in the outside position of camera, the top of camera is fixedly connected with protective cover, the outer surface of mounting plate is fixedly connected with support frame, the bottom of camera is fixedly connected with No. The utility model discloses a kind of video monitoring equipment, can be supported in real time when monitoring equipment adjustment, can avoid the situation that excessive overturning appears when monitoring equipment adjustment, improve the relative stability when monitoring equipment adjustment, can be positioned clamped to the mounting plate of monitoring equipment, can avoid the situation that monitoring equipment swings.

Description

Technical Field

[0001] This utility model relates to the field of monitoring equipment technology, and in particular to a video monitoring device. Background Technology

[0002] Video surveillance equipment mainly includes cameras with night vision capabilities and GPRS modules. Before application, it is fixedly installed above the monitored area. When working, the camera continuously captures video of the monitored area. The video signal is transmitted wirelessly to the remote user through the GPRS module. The remote user receives the on-site video data through a PC, thereby achieving the purpose of remote monitoring.

[0003] Chinese Patent CN209184705U discloses a novel video surveillance device, including a wall panel, an encoder, a central processor, a wireless communication module, a camera, and a miniature supplementary light. A fixed top block is installed below the top of the wall panel, and a central support rod is welded to the top of the fixed top block. A threaded block is welded to the top of the central support rod, and the threaded block is inserted into a threaded groove inside the wall panel. A first internal thread is provided on the inner wall of the threaded groove, and a first external thread is provided on the outer wall of the threaded block, which engages with the first internal thread. This novel video surveillance device abandons the traditional single-arm support fixing method and adopts a double-arm structure. Combined with the centrally threaded fixed arms, this allows the device to withstand prolonged use or significant vibrations by equalizing the force, reducing the force on each arm, thus making the device structure more stable and robust, and improving its practicality.

[0004] Traditional video surveillance equipment, during adjustment, suffers from frequent over-rotation due to the lack of real-time support from auxiliary support structures. This affects the relative stability of the equipment during adjustment. Furthermore, the inability to effectively limit and clamp the mounting plate causes the equipment to continuously swing and deviate during adjustment, greatly reducing the accuracy and reliability of equipment installation and debugging. Utility Model Content

[0005] The main objective of this invention is to provide a video surveillance device that can effectively solve the problems mentioned in the background art. When using traditional video surveillance devices, the lack of real-time support from auxiliary support structures during the adjustment process leads to frequent excessive flipping, affecting the relative stability of the monitoring device during adjustment. Furthermore, the inability to effectively limit and clamp the device mounting plate causes the monitoring device to continuously swing and deviate during adjustment, greatly reducing the accuracy and reliability of the device installation and debugging.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A video surveillance device includes a camera and a mounting plate. The mounting plate is located outside the camera. A protective cover is fixedly connected to the top of the camera. A support frame is fixedly connected to the outer surface of the mounting plate. A first connecting frame is fixedly connected to the bottom of the camera. A second connecting frame is connected to the end of the support frame. A connecting shaft connects the first and second connecting frames. A first locking head is sleeved on the outer surface of the connecting shaft. A connecting post connects the second connecting frame and the support frame. A second locking head is sleeved on the outer surface of the connecting post. An auxiliary support structure connects the first and second connecting frames.

[0008] As a further embodiment of this utility model, the auxiliary support structure includes a fixed frame, a limiting frame, and a clamping column. The fixed frame is fixed to the outer surface of the second connecting frame, the limiting frame is fixed to the outer surface of the first connecting frame, and the clamping column passes through the end of the fixed frame, with the top of the clamping column abutting against the limiting frame.

[0009] As a further embodiment of this utility model, the bottom end of the abutting column is fixedly connected to an anti-disengagement stop, and a return spring is sleeved on the outer side of the abutting column. One end of the return spring is connected to the anti-disengagement stop, and the other end of the return spring is connected to the fixing frame.

[0010] As a further embodiment of this utility model, the clamping post is movably connected to the fixing frame via a return spring, and the end of the fixing frame is provided with a through hole that matches the clamping post.

[0011] As a further embodiment of this utility model, a fixing plate is provided on the outer side of the mounting plate, and a locking plate is provided at the corner of the mounting plate, the locking plate being in contact with the fixing plate.

[0012] As a further embodiment of this utility model, a fixing pin is inserted inside the snap-fit ​​plate, and a fixing hole adapted to the fixing pin is opened inside the snap-fit ​​plate. The snap-fit ​​plate is fixedly connected to the fixing plate by inserting the fixing pin into the fixing hole.

[0013] The beneficial effects of this utility model are as follows: by setting an auxiliary support structure, real-time support can be provided when the monitoring equipment is adjusted, which can avoid excessive flipping when the monitoring equipment is adjusted and improve the relative stability of the monitoring equipment during adjustment.

[0014] By setting a fixing plate, a locking plate, a fixing pin, and a fixing hole, the mounting plate of the monitoring equipment can be limited and locked, which can prevent the monitoring equipment from swinging. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a video surveillance device according to the present invention;

[0016] Figure 2 This is a schematic diagram of the axonometric structure of a video surveillance device according to the present invention;

[0017] Figure 3 This is a schematic diagram of an auxiliary support structure for a video surveillance device according to the present invention;

[0018] Figure 4 This is a schematic diagram showing the connection of the fixing plate, locking plate, fixing pin, and fixing hole of a video surveillance device according to this utility model.

[0019] In the diagram: 1. Camera; 2. Mounting plate; 3. Protective cover; 4. Support frame; 5. Connecting frame 1; 6. Connecting frame 2; 7. Connecting shaft; 8. Locking head 1; 9. Connecting column; 10. Locking head 2; 11. Auxiliary support structure; 12. Fixing frame; 13. Limiting frame; 14. Abutting column; 15. Anti-disengagement stop; 16. Return spring; 17. Fixing plate; 18. Clamping plate; 19. Fixing pin; 20. Fixing hole. Detailed Implementation

[0020] 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.

[0021] Example 1

[0022] Combination Figures 1-4 A video surveillance device includes a camera 1 and a mounting plate 2. The mounting plate 2 is located outside the camera 1. A protective cover 3 is fixedly connected to the top of the camera 1. A support frame 4 is fixedly connected to the outer surface of the mounting plate 2. A first connecting frame 5 is fixedly connected to the bottom of the camera 1. A second connecting frame 6 is connected to the end of the support frame 4. A connecting shaft 7 is connected between the first connecting frame 5 and the second connecting frame 6. A first locking head 8 is sleeved on the outer surface of the connecting shaft 7. A connecting column 9 is connected between the second connecting frame 6 and the support frame 4. A second locking head 10 is sleeved on the outer surface of the connecting column 9. An auxiliary support structure 11 is connected between the first connecting frame 5 and the second connecting frame 6.

[0023] See Figure 1 and Figure 3 Furthermore, the auxiliary support structure 11 includes a fixed frame 12, a limiting frame 13, and a clamping column 14. The fixed frame 12 is fixed to the outer surface of the second connecting frame 6, the limiting frame 13 is fixed to the outer surface of the first connecting frame 5, and the clamping column 14 passes through the end of the fixed frame 12, and the top of the clamping column 14 abuts against the limiting frame 13.

[0024] Specifically, during the adjustment of the monitoring equipment, the clamping column 14 provides real-time support to the limit frame 13, which can prevent excessive flipping of the monitoring equipment during adjustment and improve the relative stability of the monitoring equipment during adjustment.

[0025] See Figure 3 Furthermore, the bottom end of the clamping post 14 is fixedly connected to an anti-detachment stop 15, and a return spring 16 is sleeved on the outside of the clamping post 14. One end of the return spring 16 is connected to the anti-detachment stop 15, and the other end of the return spring 16 is connected to the fixing frame 12. The clamping post 14 is movably connected to the fixing frame 12 through the return spring 16. The end of the fixing frame 12 is provided with a through hole that matches the clamping post 14.

[0026] Specifically, the clamping column 14 moves relative to the fixed frame 12 via the return spring 16, which allows the clamping column 14 to support the limiting frame 13 at different heights.

[0027] Example 2

[0028] See Figure 1 and Figure 4 Furthermore, based on Embodiment 1, a fixing plate 17 is provided on the outer side of the mounting plate 2, and a locking plate 18 is provided at the corner of the mounting plate 2. The locking plate 18 is in contact with the fixing plate 17, and a fixing pin 19 is inserted inside the locking plate 18. A fixing hole 20 adapted to the fixing pin 19 is opened inside the locking plate 18. The locking plate 18 is fixedly connected to the fixing plate 17 by inserting the fixing pin 19 into the fixing hole 20.

[0029] Specifically, the mounting plate 17 is fixed by inserting the locking plate 18 into the fixing hole 20 through the fixing pin 19 and fixing it to the mounting plate 17. This can limit and tighten the mounting plate 2 of the monitoring equipment, and prevent the monitoring equipment from swinging.

[0030] It should be noted that this utility model is a video surveillance device. In use, the mounting plate 2 is fixed, and the support frame 4, together with the first connecting frame 5 and the second connecting frame 6, supports the camera 1. The first connecting frame 5 rotates relative to the second connecting frame 6 through the connecting shaft 7, which can adjust the vertical angle of the camera 1. After adjustment, it is locked by the first locking head 8. The second connecting frame 6 rotates relative to the support frame 4 through the connecting column 9, which can adjust the horizontal angle of the camera 1. After adjustment, it is locked by the second locking head 10. When adjusting the monitoring device, the abutment column 14 moves relative to the fixing frame 12 through the return spring 16. The abutment column 14 provides real-time support to the limit frame 13, which can prevent excessive flipping of the monitoring device during adjustment and improve the relative stability of the monitoring device during adjustment. The fixing plate 17 is fixed, and the locking plate 18 is inserted into the fixing hole 20 through the fixing pin 19 and fixed to the fixing plate 17, which can limit and lock the mounting plate 2 of the monitoring device and prevent the monitoring device from swinging.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A video surveillance device, comprising a camera (1) and a mounting plate (2), characterized in that: The mounting plate (2) is located outside the camera (1). A protective cover (3) is fixedly connected to the top of the camera (1). A support frame (4) is fixedly connected to the outer surface of the mounting plate (2). A first connecting frame (5) is fixedly connected to the bottom of the camera (1). A second connecting frame (6) is connected to the end of the support frame (4). A connecting shaft (7) is connected between the first connecting frame (5) and the second connecting frame (6). A first locking head (8) is sleeved on the outer surface of the connecting shaft (7). A connecting column (9) is connected between the second connecting frame (6) and the support frame (4). A second locking head (10) is sleeved on the outer surface of the connecting column (9). An auxiliary support structure (11) is connected between the first connecting frame (5) and the second connecting frame (6).

2. The video surveillance device according to claim 1, characterized in that: The auxiliary support structure (11) includes a fixed frame (12), a limiting frame (13), and a clamping column (14). The fixed frame (12) is fixed to the outer surface of the second connecting frame (6), the limiting frame (13) is fixed to the outer surface of the first connecting frame (5), and the clamping column (14) passes through the end of the fixed frame (12), and the top of the clamping column (14) abuts against the limiting frame (13).

3. A video surveillance device according to claim 2, characterized in that: The bottom end of the clamping post (14) is fixedly connected to an anti-detachment stop (15), and a return spring (16) is sleeved on the outside of the clamping post (14). One end of the return spring (16) is connected to the anti-detachment stop (15), and the other end of the return spring (16) is connected to the fixing frame (12).

4. A video surveillance device according to claim 3, characterized in that: The clamping post (14) is movably connected to the fixing frame (12) via a return spring (16), and the end of the fixing frame (12) is provided with a through hole that matches the clamping post (14).

5. A video surveillance device according to claim 1, characterized in that: A fixing plate (17) is provided on the outer side of the mounting plate (2), and a locking plate (18) is provided at the corner of the mounting plate (2), and the locking plate (18) is in contact with the fixing plate (17).

6. A video surveillance device according to claim 5, characterized in that: A fixing pin (19) is inserted inside the locking plate (18), and a fixing hole (20) adapted to the fixing pin (19) is opened inside the locking plate (18). The locking plate (18) is fixedly connected to the fixing plate (17) by inserting the fixing pin (19) into the fixing hole (20).

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