Safe wall-mounted monitoring camera equipment

Abstract

The utility model belongs to the technical field of monitoring equipment, and particularly relates to safe wall-mounted monitoring camera equipment which comprises a supporting plate, a fixing plate is welded to one end of the supporting plate, mounting holes are formed in the four corners of one end of the fixing plate, connecting clamping grooves are symmetrically formed in the other end of the supporting plate, rotating plates are movably installed in the connecting clamping grooves, and the rotating plates are fixedly connected with the fixing plate. A U-shaped clamping frame is fixedly installed on the edge portion of one side of the top end of the rotating plate, an n-shaped clamping frame is movably installed above the U-shaped clamping frame, and a first camera is installed at the top end of the n-shaped clamping frame. After the wall-mounted monitoring camera equipment is fixed on a wall body, large-wide-angle monitoring can be performed on the outer side of the wall-mounted monitoring camera equipment by installing the first camera and adjusting the orientation and the use angle of the first camera, and the area below the wall-mounted monitoring camera equipment can be monitored by using the second camera. Therefore, no-dead-corner monitoring can be realized before the wall body is installed, and the use safety of the wall-mounted monitoring camera equipment can be improved.

Description

Technical Field

[0001] This utility model belongs to the field of monitoring equipment technology, specifically relating to a safe wall-mounted monitoring camera device. Background Technology

[0002] Surveillance cameras are mainly classified by shape into bullet cameras, dome cameras, and high-speed dome cameras. They are also distinguished by analog monitoring and IP network monitoring. They are widely used in various security fields such as schools, companies, banks, transportation, and smart cities. The lens of a surveillance camera is a semiconductor imaging device, which has the advantages of high sensitivity, strong light resistance, low distortion, small size, long life and vibration resistance. With the increase of people's security awareness, the use of surveillance cameras is becoming more and more widespread. Wall-mounted surveillance cameras are mostly hung on the wall to operate.

[0003] Most current wall-mounted surveillance cameras can only monitor one direction, failing to provide comprehensive monitoring of the area in front of the camera, resulting in poor monitoring performance. Therefore, this invention provides a safe wall-mounted surveillance camera device. Utility Model Content

[0004] To address the aforementioned problems in the existing technology, this utility model provides a safe wall-mounted surveillance camera device with good safety features.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a safe wall-mounted monitoring camera device, including a support plate, a fixing plate welded to one end of the support plate, mounting holes at the four corners of one end of the fixing plate, and symmetrical connecting slots at the other end of the support plate. A rotating plate is movably installed inside the connecting slots, a U-shaped bracket is fixedly installed on one side of the top of the rotating plate, a U-shaped bracket is movably installed above the U-shaped bracket, a first camera is installed at the top of the U-shaped bracket, and a second camera is installed in the middle of the bottom of the support plate.

[0006] As a preferred technical solution of the safety wall-mounted monitoring camera of this utility model, the inner wall width of the connecting slot is the same as the thickness of the rotating plate, and a No. 1 connecting hole is opened through the middle of the connecting slot.

[0007] As a preferred technical solution of the safety wall-mounted monitoring camera of this utility model, a second connecting hole is provided on one side of the top of the rotating plate. The second connecting hole and the first connecting hole are compatible with each other. A connecting bolt is installed through the inside of the second connecting hole and the inside of the first connecting hole. Fixing holes are symmetrically provided on the other side of the top of the rotating plate.

[0008] As a preferred technical solution of the safety wall-mounted monitoring camera of this utility model, the bottom end of the U-shaped bracket is symmetrically provided with a first fixing through hole, the first fixing through hole and the fixing card hole are adapted to each other, and a fixing bolt is installed through the inside of the first fixing through hole and the corresponding fixing card hole. A first card hole is provided on the top of both sides of the U-shaped bracket.

[0009] As a preferred technical solution of the safety wall-mounted monitoring camera of this utility model, the U-shaped bracket is located outside the U-shaped bracket. The bottom of both sides of the U-shaped bracket is provided with a second card hole, which is compatible with the first card hole. Limiting bolts are installed through the inside of the second card hole and the first card hole. The top of the U-shaped bracket is symmetrically provided with a second fixing through hole, and a fixing screw is installed inside the second fixing through hole.

[0010] As a preferred technical solution of the safety wall-mounted monitoring camera of this utility model, the bottom center of the first camera is symmetrically provided with fixing screw grooves, the fixing screw grooves and the second fixing through hole are adapted to each other, and one end of the fixing screw is located inside the fixing screw groove.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. After the wall-mounted surveillance camera is fixed to the wall, by installing the first camera and adjusting its orientation and angle, a wide-angle monitoring of the outside of the wall-mounted surveillance camera can be achieved. By using the second camera, the area below the wall-mounted surveillance camera can be monitored, thus achieving blind-spot-free monitoring in front of the wall-mounted camera, which helps to improve the safety of the wall-mounted surveillance camera.

[0013] 2. In use, the rotating plate can be movably mounted on the support plate by using the connecting slot, the first connecting hole, the second connecting hole and the connecting bolt. This facilitates the adjustment of the orientation of the first camera on the rotating plate. By using the U-shaped bracket, the U-shaped bracket, the first card hole, the second card hole and the limiting bolt, the angle of the first camera mounted on the U-shaped bracket can be adjusted, making it easier to use the first camera. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a diagram illustrating the effect of using this utility model;

[0016] Figure 2 This is a front view of the present invention;

[0017] Figure 3 This is an exploded view of the installation of the rotating plate of this utility model;

[0018] Figure 4 This is an exploded view of the installation of the U-shaped card holder of this utility model.

[0019] In the diagram: 1. Support plate; 2. Fixing plate; 3. Mounting hole; 4. Connecting slot; 5. First connecting hole; 6. Rotating plate; 7. Second connecting hole; 8. Connecting bolt; 9. Fixing hole; 10. U-shaped bracket; 11. U-shaped bracket; 12. First camera; 13. Second camera; 14. First fixing through hole; 15. Fixing bolt; 16. First locking hole; 17. Second locking hole; 18. Limiting bolt; 19. Second fixing through hole; 20. Fixing screw groove; 21. Fixing screw. 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. Example

[0021] Please see Figures 1-4 This utility model provides the following technical solution: a safe wall-mounted monitoring camera device, including a support plate 1, a fixing plate 2 welded to one end of the support plate 1, mounting holes 3 at the four corners of one end of the fixing plate 2, and symmetrical connecting slots 4 at the other end of the support plate 1. A first connecting hole 5 is opened through the center of the connecting slot 4, and a rotating plate 6 is movably installed inside the connecting slot 4. The width of the inner wall of the connecting slot 4 is the same as the thickness of the rotating plate 6. A second connecting hole 7 is opened on one side of the top of the rotating plate 6, and the second connecting hole 7 is compatible with the first connecting hole 5. A connecting bolt 8 is installed through the inside of the connection hole 7 and the first connecting hole 5 to facilitate the movable connection between the rotating plate 6 and the support plate 1. A fixing hole 9 is symmetrically opened on the other side of the top of the rotating plate 6. A U-shaped bracket 10 is provided on the other side of the top of the rotating plate 6 near the fixing hole 9. A fixing through hole 14 is symmetrically opened at the bottom of the U-shaped bracket 10. The fixing through hole 14 and the fixing hole 9 are compatible. A fixing bolt 15 is installed through the inside of the fixing through hole 14 and the corresponding fixing hole 9 to facilitate the fixed installation of the U-shaped bracket 10 on the rotating plate 6.

[0022] The U-shaped card holder 10 has a first-order card hole 16 on each of its top sides. A U-shaped card holder 11 is installed above the U-shaped card holder 10, located outside the U-shaped card holder 10. A second-order card hole 17 is provided on each of the bottom sides of the U-shaped card holder 11. The second-order card hole 17 is compatible with the first-order card hole 16. A limit bolt 18 is installed through the second-order card hole 17 and the first-order card hole 16 to facilitate the movable connection between the U-shaped card holder 11 and the U-shaped card holder 10. A second-order fixing passage is symmetrically provided at the top of the U-shaped card holder 11. A first camera 12 is mounted on the top of the U-shaped bracket 11 via hole 19. A fixing screw groove 20 is symmetrically formed at the bottom center of the first camera 12, fitting with a second fixing through hole 19. A fixing screw 21 is installed inside the second fixing through hole 19, with one end of the screw 21 located inside the fixing screw groove 20, allowing for the fixing of the first camera 12 and facilitating its installation with the U-shaped bracket 11. A second camera 13 is fixedly mounted at the bottom center of the support plate 1. The signal output terminals of both the first camera 12 and the second camera 13 are electrically connected to the input terminal of an external monitoring system. Both the first camera 12 and the second camera 13 are existing technology devices, and their specific structures and working principles will not be described in detail here.

[0023] The working principle and usage process of this utility model are as follows: Workers fix the wall-mounted surveillance camera to the wall by installing expansion bolts inside the mounting hole 3. Then, workers install a rotating plate 6 with a primary camera 12 inside the connecting slot 4 (the number of primary cameras 12 is determined according to the usage scenario of the wall-mounted surveillance camera). Workers then rotate the rotating plate 6 to adjust the orientation of the primary camera 12. After adjusting the orientation, workers adjust the viewing angle by rotating the primary camera 12 up and down, thus completing the deployment of the wall-mounted surveillance camera. When in use, the secondary camera 13 can monitor the area below the wall-mounted surveillance camera, and the primary camera 12 can provide wide-angle monitoring of the outside of the wall-mounted surveillance camera, thus achieving blind-spot-free monitoring in front of the wall installation and improving the safety of the wall-mounted surveillance camera.

[0024] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A wall-mounted security monitoring camera device, comprising a support plate (1), characterized in that: A fixing plate (2) is welded to one end of the support plate (1). Mounting holes (3) are provided at the four corners of one end of the fixing plate (2). A connecting slot (4) is symmetrically provided at the other end of the support plate (1). A rotating plate (6) is movably installed inside the connecting slot (4). A U-shaped card holder (10) is fixedly installed on one side of the top of the rotating plate (6). A U-shaped card holder (11) is movably installed above the U-shaped card holder (10). A first camera (12) is installed at the top of the U-shaped card holder (11). A second camera (13) is installed in the middle of the bottom end of the support plate (1).

2. The security wall-mounted surveillance camera device according to claim 1, characterized in that: The inner wall width of the connecting slot (4) is the same as the thickness of the rotating plate (6), and a connecting hole (5) is opened through the middle of the connecting slot (4).

3. A security wall-mounted surveillance camera device according to claim 2, characterized in that: The top side of the rotating plate (6) is provided with a second connecting hole (7), which is compatible with the first connecting hole (5). A connecting bolt (8) is installed through the inside of the second connecting hole (7) and the inside of the first connecting hole (5). A fixing hole (9) is symmetrically provided on the other side of the top of the rotating plate (6).

4. A security wall-mounted surveillance camera device according to claim 3, characterized in that: The bottom end of the U-shaped card holder (10) is symmetrically provided with a first fixing through hole (14). The first fixing through hole (14) and the fixing card hole (9) are compatible. A fixing bolt (15) is installed through the first fixing through hole (14) and the corresponding fixing card hole (9). A first card hole (16) is provided on the top of both sides of the U-shaped card holder (10).

5. A security wall-mounted surveillance camera device according to claim 4, characterized in that: The U-shaped card holder (11) is located outside the U-shaped card holder (10). The bottom of both sides of the U-shaped card holder (11) are provided with second card holes (17). The second card holes (17) and the first card hole (16) are compatible with each other. Limiting bolts (18) are installed through the inside of the second card hole (17) and the first card hole (16). The top of the U-shaped card holder (11) is symmetrically provided with second fixing through holes (19). Fixing screws (21) are installed inside the second fixing through holes (19).

6. A security wall-mounted surveillance camera device according to claim 5, characterized in that: The first camera (12) has a symmetrically arranged fixing screw groove (20) at the bottom center. The fixing screw groove (20) and the second fixing through hole (19) are compatible. One end of the fixing screw (21) is located inside the fixing screw groove (20).

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