Security monitoring camera convenient to overhaul

Abstract

The utility model relates to the technical field of monitoring cameras, in particular to a security monitoring camera convenient to overhaul, which comprises a support, one side of the support is fixedly connected with a mounting plate, one side of the mounting plate is rotatably connected with a rotating column, one side of the rotating column is in threaded connection with a camera body, and the camera body is in threaded connection with the mounting plate. One side of the rotating column is fixedly connected with a first connecting rod, one side of the first connecting rod is rotatably connected with a second connecting rod, one side of the mounting plate is fixedly connected with an air cylinder, one side of the air cylinder is rotatably connected with the second connecting rod, and the second connecting rod drives the first connecting rod to rotate when the air cylinder stretches out and draws back. Compared with the prior art, the camera has the advantages that the upper cover can be opened to observe the condition of devices in the mounting plate during maintenance, maintenance is facilitated, when the camera is maintained and replaced, the transparent cover can be taken down, the camera body is directly rotated to be separated from the rotating column for maintenance and replacement, the camera is convenient to disassemble, and the maintenance cost is reduced. And the practicability of the security monitoring camera is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring cameras, in particular to a security monitoring camera convenient for maintenance. Background Art

[0002] A monitoring camera belongs to a security device, which can ensure the safety of users to a certain extent and can monitor a room or a site in real time. Existing cameras are usually placed on a support and can be used indoors and outdoors. When existing security monitoring cameras are in use, it is not convenient to adjust the monitoring angle of the camera, the monitoring range is small, and it is not convenient to use. At the same time, the installation structure of existing cameras is relatively complex, and it is not convenient to disassemble the camera, which makes it inconvenient for maintenance.

[0003] In view of this, the utility model proposes a security monitoring camera convenient for maintenance to solve the problem. Summary of the Utility Model

[0004] The purpose of the utility model aims to solve at least one of the technical defects.

[0005] For this reason, an object of the utility model is to propose a security monitoring camera convenient for maintenance to solve the problems mentioned in the background art and overcome the deficiencies existing in the prior art.

[0006] To achieve the above object, an embodiment of one aspect of the utility model provides a security monitoring camera convenient for maintenance, including a support. One side of the support is fixedly connected with a mounting plate. One side of the mounting plate is rotatably connected with a rotating column. One side of the rotating column is threadedly connected with a camera body. One side of the rotating column is fixedly connected with a first connecting rod. One side of the first connecting rod is rotatably connected with a second connecting rod. One side of the mounting plate is fixedly connected with a cylinder. One side of the cylinder is rotatably connected with the second connecting rod. When the cylinder expands and contracts, the second connecting rod drives the first connecting rod to rotate. One side of the mounting plate is threadedly connected with a transparent cover. One side of the mounting plate is rotatably connected with an upper cover. The support is fixedly connected with a support plate.

[0007] Preferably, according to any of the above solutions, a connecting block is arranged on one side of the mounting plate, a rotating shaft is arranged on one side of the upper cover, the outer surface of the rotating shaft is adapted to the inner surface of the connecting block, and one side of the upper cover is rotatably connected to one side of the mounting plate.

[0008] The technical effect achieved by adopting the above solution is that it is convenient to open the upper cover to observe the internal situation of the mounting plate through the rotating shaft and the connecting block.

[0009] Preferably, according to any of the above solutions, a first through hole is opened on one side of the mounting plate, the inner surface of the first through hole is adapted to the outer surface of the rotating column, and one side of the rotating column is rotatably connected inside the first through hole.

[0010] Preferably, according to any of the above solutions, a second through hole is provided on one side of the rotating column, the inner surface of the second through hole is adapted to the outer surface of one side of the camera body, and one side of the camera body is threadedly connected to the inside of the second through hole.

[0011] The technical effect achieved by adopting the above solution is that: through the threaded connection between the camera body and the rotating column, when the rotating column rotates, the camera body can be driven to rotate.

[0012] Preferably, according to any of the above solutions, a first groove is provided on one side of the mounting plate, the inner surface of the first groove is adapted to the outer surface of one side of the transparent cover, and one side of the transparent cover is threadedly connected to the inside of the first groove.

[0013] The technical effect achieved by adopting the above solution is that: the camera body is protected by the transparent cover to prevent external dust from blocking the camera.

[0014] Preferably, according to any of the above solutions, a second groove is provided on one side of the mounting plate, the second groove is coaxial with the rotating column, and the inner diameter of the second groove is equal to the diameter of the first link rotating around the rotating column.

[0015] Preferably, according to any of the above solutions, four third through holes are provided on one side of the support, the inner surface of the third through hole is adapted to the outer surface of the bolt, and the support is fixed by bolts.

[0016] The technical effect achieved by adopting the above solution is that: the support is fixed on the wall through bolts, which is convenient for the installation of the camera.

[0017] Compared with the prior art, the advantages and beneficial effects of the present utility model are as follows:

[0018] 1. The telescopic movement of the cylinder drives the second link to move, so that the second link drives the first link to rotate around the rotating column, thereby driving the rotating column to drive the camera body to rotate, adjusting the monitoring angle of the camera, and expanding the monitoring range.

[0019] 2. When performing maintenance, the upper cover can be opened to observe the situation of the device inside the mounting plate, which is convenient for maintenance. When repairing and replacing the camera, the transparent cover can be removed, and then the camera body can be directly rotated to be separated from the rotating column for repair and replacement, which is convenient for disassembling the camera and increases the practicability of the security monitoring camera.

[0020] The additional aspects and advantages of the present utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present utility model will become apparent and be readily understood from the description of the embodiments in conjunction with the following drawings, where:

[0022] Figure 1 is a schematic diagram of the overall structure according to an embodiment of the present utility model;

[0023] Figure 2 is a schematic diagram of the overall internal structure according to an embodiment of the present utility model;

[0024] Figure 3 is a schematic diagram of the structure of the rotating column according to an embodiment of the present utility model;

[0025] Figure 4 is a schematic diagram of the connecting structure of the connecting rod according to an embodiment of the present utility model.

[0026] In the figure: 1 - support, 2 - mounting plate, 3 - rotating column, 4 - camera body, 5 - first connecting rod, 6 - second connecting rod, 7 - cylinder, 8 - transparent cover, 9 - upper cover, 10 - support plate. Detailed implementation manners

[0027] As Figures 1 to 4 shown, a security monitoring camera convenient for maintenance includes a support 1. One side of the support 1 is fixedly connected with a mounting plate 2. One side of the mounting plate 2 is rotatably connected with a rotating column 3. One side of the rotating column 3 is threadedly connected with a camera body 4. One side of the rotating column 3 is fixedly connected with a first connecting rod 5. One side of the first connecting rod 5 is rotatably connected with a second connecting rod 6. One side of the mounting plate 2 is fixedly connected with a cylinder 7. One side of the cylinder 7 is rotatably connected with the second connecting rod 6. When the cylinder 7 expands and contracts, the second connecting rod 6 drives the first connecting rod 5 to rotate. One side of the mounting plate 2 is threadedly connected with a transparent cover 8. One side of the mounting plate 2 is rotatably connected with an upper cover 9. The support 1 is fixedly connected with a support plate 10. Before use, the support 1 is fixed to the wall by bolts. During use, the expansion and contraction of the cylinder 7 drives the second connecting rod 6 to move. During the movement of the second connecting rod 6, it drives the first connecting rod 5 to rotate around the rotating column 3. Because the rotating column 3 is fixed to the first connecting rod 5, the rotating column 3 rotates, thereby driving the camera body 4 to rotate, expanding the monitoring range of the camera.

[0028] One side of the mounting plate 2 is provided with a connecting block, and one side of the upper cover 9 is provided with a rotating shaft. The outer surface of the rotating shaft is adapted to the inner surface of the connecting block. One side of the upper cover 9 is rotatably connected to one side of the mounting plate 2. During maintenance, only need to rotate and open the upper cover 9 to repair the device between the mounting plate 2 and the upper cover 9. When repairing and replacing the camera, only need to rotate and remove the transparent cover 8, and then rotate the camera body 4, then the camera body 4 can be separated from the rotating column 3 for maintenance or replacement, without the need to disassemble the whole device, which is convenient for maintenance.

[0029] One side of the mounting plate 2 is provided with a first through hole, the inner surface of the first through hole is adapted to the outer surface of the rotating column 3, and one side of the rotating column 3 is rotatably connected to the inside of the first through hole.

[0030] One side of the rotating column 3 is provided with a second through hole, the inner surface of the second through hole is adapted to the outer surface of one side of the camera body 4, and one side of the camera body 4 is threadedly connected to the inside of the second through hole.

[0031] One side of the mounting plate 2 is provided with a first groove, the inner surface of the first groove is adapted to the outer surface of one side of the transparent cover 8, and one side of the transparent cover 8 is threadedly connected to the inside of the first groove.

[0032] One side of the mounting plate 2 is provided with a second groove, the second groove is coaxial with the rotating column 3, and the inner diameter of the second groove is equal to the diameter of the rotation of the first connecting rod 5 around the rotating column 3.

[0033] Four third through holes are provided on one side of the support 1, the inner surface of the third through hole is adapted to the outer surface of the bolt, and the support 1 is fixed by bolts.

[0034] Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:

[0035] 1. The telescopic movement of the cylinder 7 drives the second connecting rod 6 to move, so that the second connecting rod 6 drives the first connecting rod 5 to rotate around the rotating column 3, thereby driving the rotating column 3 to drive the camera body 4 to rotate, adjusting the monitoring angle of the camera, and expanding the monitoring range.

[0036] 2. When performing maintenance, the upper cover 9 can be opened to observe the situation of the device inside the mounting plate 2, which is convenient for maintenance. When repairing and replacing the camera, the transparent cover 8 can be removed, and then the camera body 4 can be directly rotated to be separated from the rotating column 3 for repair and replacement, which is convenient for disassembling the camera and increases the practicability of the security monitoring camera.

Claims

1. A security surveillance camera that is easy to maintain, characterized by: The invention comprises a support (1), one side of the support (1) is fixedly connected to a mounting plate (2), one side of the mounting plate (2) is rotatably connected to a rotating column (3), one side of the rotating column (3) is threadedly connected to a camera body (4), one side of the rotating column (3) is fixedly connected to a first connecting rod (5), one side of the first connecting rod (5) is rotatably connected to a second connecting rod (6), one side of the mounting plate (2) is fixedly connected to a cylinder (7), one side of the cylinder (7) is rotatably connected to the second connecting rod (6), when the cylinder (7) is extended or retracted, the second connecting rod (6) drives the first connecting rod (5) to rotate, one side of the mounting plate (2) is threadedly connected to a transparent cover (8), one side of the mounting plate (2) is rotatably connected to an upper cover (9), and the support (1) is fixedly connected to a supporting plate (10).

2. The security surveillance camera that is easy to maintain according to claim 1, characterized in that: A connecting block is provided on one side of the mounting plate (2), a rotating shaft is provided on one side of the upper cover (9), the outer surface of the rotating shaft is adapted to the inner surface of the connecting block, and one side of the upper cover (9) is rotatably connected to one side of the mounting plate (2).

3. The security surveillance camera that is easy to maintain according to claim 2, characterized in that: A first through hole is provided on one side of the mounting plate (2), the inner surface of the first through hole is adapted to the outer surface of the rotating column (3), and one side of the rotating column (3) is rotatably connected to the interior of the first through hole.

4. The security surveillance camera that is easy to maintain according to claim 3 is characterized in that: A second through hole is provided on one side of the rotating column (3); an inner surface of the second through hole is matched with an outer surface of one side of the camera body (4); and one side of the camera body (4) is threadedly connected to the inside of the second through hole.

5. The security surveillance camera that is easy to maintain according to claim 4, characterized in that: A first groove is formed on one side of the mounting plate (2), the inner surface of the first groove being adapted to the outer surface of one side of the transparent cover (8), and one side of the transparent cover (8) being threadedly connected to the inside of the first groove.

6. The security surveillance camera that is easy to maintain according to claim 5, characterized in that: A second groove is provided on one side of the mounting plate (2), the second groove is coaxial with the rotating column (3), and the inner diameter of the second groove is equal to the diameter of the first connecting rod (5) rotating with the rotating column (3).

7. The security surveillance camera that is easy to maintain according to claim 6, characterized in that: Four third through holes are provided on one side of the support (1), the inner surfaces of the third through holes are matched with the outer surfaces of the bolts, and the support (1) is fixed by means of the bolts.

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