Concealed zoom surveillance camera

Abstract

This utility model relates to a concealed zoom surveillance camera, comprising a base plate and a main bracket. Side support plates are provided on the main bracket, each connected to the camera housing. The main bracket has a base plate connection hole. A sliding groove I is provided on one side of the main bracket with the base plate connection hole, and a sliding groove II is provided on the other side. A horizontal sliding rod sleeve is provided in sliding groove I, connected to a horizontal chain rod. A vertical sliding rod sleeve is provided in sliding groove II, connected to one end of a vertical chain rod, the other end of which is connected to the bottom of the camera housing. The horizontal sliding rod sleeve, horizontal sliding rod, horizontal lead screw, and horizontal motor are sequentially connected, as are the vertical sliding rod sleeve, vertical sliding rod, vertical lead screw, and vertical motor. A bracket is provided inside the camera housing, and a zoom camera is mounted on the bracket. This utility model can be installed behind a one-way transparent glass for external monitoring, with an adjustable lens range and clear image capture.

Description

Technical Field

[0001] This utility model relates to a monitoring device, specifically a zoom monitoring camera. Background Technology

[0002] For security reasons, surveillance systems with cameras as the front end need to be installed inside smart buildings. Currently, most cameras are simply hung and fixed directly on the roof or walls of the building. This allows experienced violators to consciously observe the camera coverage area, look for blind spots, and evade surveillance.

[0003] Existing concealed surveillance systems employ concealed cameras as the front end. Some of these systems use pinhole cameras, for example, integrated with building lights or panels. However, pinhole cameras have a narrow field of view, a fixed shooting direction, cannot flexibly adjust the framing, cannot perform tracking shots, and produce poor image quality, resulting in blurry images and low resolution. Utility Model Content

[0004] Purpose of the invention: The purpose of this utility model is to overcome the shortcomings of the prior art and provide a concealed zoom surveillance camera that can be set behind one-way transparent glass for external monitoring, with an adjustable lens range and clear image capture.

[0005] Technical Solution: To solve the above-mentioned technical problems, the concealed zoom surveillance camera of this utility model includes a base plate, a main support on the base plate, a left support plate on one side of the main support and a right support plate on the other side, the left and right support plates being connected to the camera housing respectively, a base plate connection hole on the main support, a sliding groove I on one side of the main support with the base plate connection hole and a sliding groove II on the other side of the main support, a horizontal sliding rod sleeve in the sliding groove I being connected to a horizontal chain rod, a vertical sliding rod sleeve in the sliding groove II being connected to one end of a vertical chain rod, the other end of the vertical chain rod being connected to the bottom of the camera housing, the horizontal sliding rod sleeve being connected to a horizontal sliding rod, the horizontal sliding rod being connected to a horizontal lead screw, the horizontal lead screw being connected to a horizontal motor, the vertical sliding rod sleeve being connected to a vertical sliding rod, the vertical sliding rod being connected to a vertical lead screw, the vertical lead screw being connected to a vertical motor, a bracket inside the camera housing, and a zoom camera mounted on the bracket.

[0006] Furthermore, both the horizontal and vertical motors are located inside the end of the main support, and a motor cover plate is provided at that end.

[0007] Furthermore, a protruding post is provided on the horizontal slide bar sleeve, and a connecting groove is provided on the horizontal chain rod, with the protruding post movably disposed within the connecting groove.

[0008] Furthermore, a connecting ear is provided on the vertical slide bar sleeve, and a U-shaped head I is provided at one end of the vertical chain rod and a U-shaped head II is provided at the other end. The U-shaped head I is connected to the connecting ear, and the U-shaped head II is connected to the bottom of the camera housing.

[0009] Furthermore, the connecting column on the base plate passes through the connecting hole on the base plate and is connected to the horizontal chain rod, and the base plate is rotatably mounted to the main support.

[0010] This utility model uses engineering plastics, making it sturdy and durable; it is driven by a planetary geared motor, resulting in more stable operation; it supports RS485 control; and it supports the Pelco-D protocol.

[0011] Some parameters of this utility model:

[0012]

[0013] Beneficial Effects: Compared with the prior art, the significant advantages of this utility model are: the overall structure of this utility model is reasonably designed, it adopts a 10-zoom lens, resulting in clear images, a main support is provided on the base plate, a left support plate is provided on one side of the main support, and a right support plate is provided on the other side. The left and right support plates are respectively connected to the camera housing. The main support has a base plate connection hole, a sliding groove I is provided on the main support on one side of the base plate connection hole, and a sliding groove II is provided on the main support on the other side. A horizontal sliding rod sleeve is provided in the sliding groove I, and the horizontal sliding rod sleeve is connected to the horizontal chain rod. The system is interconnected, with a vertical slide bar sleeve installed within slide groove II. One end of the vertical slide bar sleeve is connected to a vertical chain rod, and the other end of the vertical chain rod is connected to the bottom of the camera housing. A horizontal slide bar sleeve is connected to a horizontal slide rod, which in turn is connected to a horizontal lead screw. The horizontal lead screw is connected to a horizontal motor. Similarly, a vertical slide bar sleeve is connected to a vertical slide rod, which is connected to a vertical lead screw, and the vertical lead screw is connected to a vertical motor. A bracket is installed inside the camera housing, and a zoom camera with an adjustable lens range is mounted on the bracket. This product can be used for concealed installation, improving safety during use. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is an exploded structural diagram of the present invention. Figure 1 ;

[0016] Figure 3 This is an exploded structural diagram of the present invention. Figure 2 . Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] like Figure 1 , Figure 2 , Figure 3 As shown, the concealed zoom surveillance camera of this utility model includes a base plate 1, a main support 2 on the base plate 1, a left support plate 3 on one side of the main support 2 and a right support plate 4 on the other side. The left support plate 3 and the right support plate 4 are respectively connected to the camera housing 5. The main support 2 has a base plate connection hole, and the connecting post 22 on the base plate 1 passes through the base plate connection hole and is connected to the horizontal chain rod 9. The base plate 1 and the main support 2 are rotatably connected. The main support 2 on one side of the base plate connection hole has a sliding groove I6 and the main support 2 on the other side has a sliding groove II7. A horizontal sliding rod sleeve 8 is provided in the sliding groove I6. A protruding post 17 is provided on the horizontal sliding rod sleeve 8 and is connected to the horizontal chain rod 9. A connecting groove 18 is provided on the horizontal chain rod 9, and the protruding post 17 is movably disposed in the connecting groove 18. Inside the 8, a vertical slide bar sleeve 10 is provided in the slide groove II 7. A connecting ear 19 is provided on the vertical slide bar sleeve 10. A U-shaped head I 20 is provided at one end of the vertical chain rod 11, and a U-shaped head II 21 is provided at the other end. The U-shaped head I 20 is connected to the connecting ear 19, and the U-shaped head II 21 is connected to the bottom of the camera housing 5. The horizontal slide bar sleeve 8 is connected to the horizontal slide bar, the horizontal slide bar is connected to the horizontal lead screw, and the horizontal lead screw is connected to the horizontal motor 12. The vertical slide bar sleeve 10 is connected to the vertical slide bar, the vertical slide bar is connected to the vertical lead screw, and the vertical lead screw is connected to the vertical motor 13. The horizontal motor 12 and the vertical motor 13 are both located inside the end of the main bracket 2, and a motor cover plate 16 is provided at this end. A bracket 14 is provided inside the camera housing 5, and a zoom camera 15 is provided on the bracket 14.

[0019] This utility model features a rationally designed overall structure, employing a 10-zoom lens for clear image capture. A main support is mounted on the base plate, with a left support plate on one side and a right support plate on the other. Both the left and right support plates are connected to the camera housing. The main support has a base plate connection hole. A sliding groove I is located on one side of the main support with the connection hole, and a sliding groove II is located on the other side. A horizontal sliding rod sleeve is installed in sliding groove I, connected to a horizontal chain rod. A vertical sliding rod sleeve is installed in sliding groove II, connected to one end of a vertical chain rod, the other end of which is connected to the bottom of the camera housing. The horizontal sliding rod sleeve is connected to a horizontal sliding rod, which in turn is connected to a horizontal lead screw, which is connected to a horizontal motor. Similarly, the vertical sliding rod sleeve is connected to a vertical sliding rod, which is connected to a vertical lead screw, which is connected to a vertical motor. A bracket is located inside the camera housing, housing a zoom camera with an adjustable lens range. This product can be used for concealed installation, improving safety.

[0020] This utility model provides a concept and method. There are many methods and approaches to implement this technical solution. The above description is only a preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model. These improvements and modifications should also be considered as the protection scope of this utility model. All components not explicitly stated in this embodiment can be implemented using existing technology.

Claims

1. A concealed zoom surveillance camera, characterized in that: It includes a base plate (1), on which a main support (2) is provided. A left support plate (3) is provided on one side of the main support (2), and a right support plate (4) is provided on the other side. The left support plate (3) and the right support plate (4) are respectively connected to the camera housing (5). A base plate connection hole is provided on the main support (2). A slide groove I (6) is provided on the main support (2) on one side of the base plate connection hole, and a slide groove II (7) is provided on the main support (2) on the other side. A horizontal slide rod sleeve (8) is provided in the slide groove I (6). The horizontal slide rod sleeve (8) is connected to a horizontal chain rod (9). In the slide groove II (7) A vertical slide bar sleeve (10) is provided, which is connected to one end of a vertical chain rod (11). The other end of the vertical chain rod (11) is connected to the bottom of the camera housing (5). A horizontal slide bar sleeve (8) is connected to a horizontal slide bar. The horizontal slide bar is connected to a horizontal lead screw. The horizontal lead screw is connected to a horizontal motor (12). A vertical slide bar sleeve (10) is connected to a vertical slide bar. The vertical slide bar is connected to a vertical lead screw. The vertical lead screw is connected to a vertical motor (13). A bracket (14) is provided inside the camera housing (5). A zoom camera (15) is provided on the bracket (14).

2. The concealed zoom surveillance camera according to claim 1, characterized in that: The horizontal motor (12) and the vertical motor (13) are both located inside the end of the main support (2), and a motor cover plate (16) is provided at the end.

3. The concealed zoom surveillance camera according to claim 1, characterized in that: A protruding post (17) is provided on the horizontal slide bar sleeve (8), and a connecting groove (18) is provided on the horizontal chain rod (9). The protruding post (17) is movably disposed in the connecting groove (18).

4. The concealed zoom surveillance camera according to claim 1, characterized in that: A connecting ear (19) is provided on the vertical slide wire sleeve (10). A U-shaped head I (20) is provided at one end of the vertical chain rod (11), and a U-shaped head II (21) is provided at the other end. The U-shaped head I (20) is connected to the connecting ear (19), and the U-shaped head II (21) is connected to the bottom of the camera housing (5).

5. The concealed zoom surveillance camera according to claim 1, characterized in that: The connecting column (22) on the base plate (1) passes through the connecting hole of the base plate and is connected to the horizontal chain rod (9). The base plate (1) and the main support (2) are rotatably set.

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