CN218819297U - Freedom degree adjusting structure of security camera - Google Patents

Abstract

The application discloses a degree of freedom adjustment structure of a security camera, which belongs to the field of monitoring devices, and includes a mounting base and a column fixedly installed on the top of the mounting base. A supporting column is fixedly installed on the top of the mounting base, and the supporting column and the column Located on the same straight line and horizontal plane, the side wall of the support column is slidably sleeved with a collar, and the side of the collar away from the column is fixedly installed with an installation box, and the bottom end of the installation box is rotatably installed with a connecting column, and the bottom of the connecting column A mounting plate is fixedly installed at the end, and the bottom end of the mounting plate is hinged with a camera body, and an angle adjustment assembly is provided between the camera body and the mounting plate, and a rotating assembly is provided at the top of the connecting column. In this application, through the cooperation of the angle adjustment component, the rotation component and the lifting component, the device can freely adjust the angle of the camera body, which improves the shooting range of the device and further improves the practicability of the device.

Description

A degree of freedom adjustment structure for a security camera

technical field

The present application relates to the field of monitoring devices, and more specifically, relates to a degree of freedom adjustment structure of a security camera.

Background technique

The security camera is for the purpose of security and video surveillance. It converts the light image on the target surface of the image sensor from the visible light to the near-infrared spectrum into a video image signal acquisition device. The image is collected and uploaded to the terminal, which is convenient for security personnel to view.

Existing security cameras are generally fixedly installed on the mounting column, and the horizontal angle adjustment of the camera is limited, resulting in certain limitations in the pictures captured by the camera, which reduces the practicability of the device.

Utility model content

In order to solve the above problems, this application provides a degree of freedom adjustment structure of a security camera, adopting the following technical solutions:

A degree of freedom adjustment structure of a security camera, comprising a mounting base and a column fixedly mounted on the top of the mounting base, a support column is fixedly installed on the top of the mounting base, and the support column and the column are located on the same straight horizontal plane, the support column A collar is slidably sleeved on the side wall, and a mounting box is fixedly installed on the side of the collar away from the upright column, and a connecting column is rotatably installed at the bottom end of the mounting box, and a mounting plate is fixedly installed at the bottom end of the connecting column. The bottom end of the mounting plate is hinged with a camera body, and an angle adjustment assembly is provided between the camera body and the mounting plate, a rotating assembly is provided at the top of the connecting column, and an installation groove is provided in the column, and an installation groove is arranged in the installation groove. A support block is slidably installed, and the end of the support block slides through the installation groove, one end of the support block penetrates the installation groove and is fixedly connected to the opposite side of the collar, and the side wall of the support block is provided with a lifting assembly.

By adopting the above-mentioned technical scheme, when the equipment is in use, the interior of the installation groove can be set through the lifting assembly to drive the support block to slide inside the installation groove. The support block slides on the side wall of the support column with the collar, and the collar carries the The installation box and the camera body rise or fall synchronously to achieve the effect of adjusting the height of the camera body, which improves the shooting range of the camera body, and the staff lowers the camera body for subsequent disassembly and maintenance of the camera body, which improves the practicability of the device, and through The setting of the rotating component can play the role of driving the horizontal rotation of the camera body, and through the setting of the angle adjusting component, it can adjust the angle of the end of the camera body, and through the cooperation of the angle adjusting component, the rotating component and the lifting component, the equipment The angle of the camera body can be adjusted freely, which improves the shooting range of the device, thereby improving the practicability of the device.

Further, the angle adjustment assembly includes a telescopic rod hinged to the bottom end of the mounting plate, and the end of the telescopic rod is hinged to the side opposite to the camera body.

By adopting the above technical scheme, the camera body is driven to move through the telescopic rod. Because one end of the camera body is hinged to the bottom of the mounting plate, the camera body makes a circular motion around the hinge axis, thereby achieving the function of adjusting the angle of the camera body and improving the shooting performance of the equipment. scope.

Further, the rotating assembly includes a first reduction motor fixedly installed on the inner wall of the top end of the installation box, and the top end of the connecting column penetrates through the installation box, and the connection column passes through one end of the installation box and the end of the output shaft of the first reduction motor Fixed connection.

By adopting the above technical solution, the connecting column is driven to rotate by the first reduction motor, the connecting column drives the mounting plate to rotate, and the mounting plate rotates horizontally with the camera body to achieve the effect of adjusting the shooting direction of the camera body and improve the shooting range of the device.

Further, the lifting assembly includes a screw that is rotatably installed on the inner wall of the bottom end of the installation groove, and the upper section of the screw is threaded through the support block, the side wall of the lower section of the screw is fixed with a driven gear, and the installation groove is far away from the support block. A second reduction motor is fixedly installed on the inner wall of one side of the column, and the output shaft of the second reduction motor is fixedly sleeved with a driving gear, and the driving gear meshes with the driven gear.

By adopting the above technical solution, the driving gear is driven to rotate by the second reduction motor, the driving gear drives the driven gear to rotate, and the driven gear drives the screw to rotate, so that the support block slides inside the installation groove, and the support block is positioned on the side of the support column with the collar Sliding on the wall makes the collar move up and down with the installation box and the camera body, achieving the effect of adjusting the height of the camera body and improving the shooting range of the device.

Further, a photovoltaic panel is fixedly installed on the top of the column, and batteries are fixedly installed inside the installation groove and the installation box, and the two input terminals of the battery are electrically connected to the output terminals of the photovoltaic panel.

By adopting the above-mentioned technical solution, the solar energy absorbed by the photovoltaic panel is converted into electric energy and stored inside the two batteries, which facilitates the subsequent improvement of kinetic energy in the equipment, saves energy and protects the environment, and improves the practicability of the equipment.

Further, the photovoltaic panel is arranged obliquely, and two symmetrically distributed support rods are fixedly installed between the photovoltaic panel and the top of the column.

By adopting the above technical solution, the arrangement of the support rod between the photovoltaic panel and the column can play a role in supporting the photovoltaic panel, thereby improving the stability of the photovoltaic panel in use.

In summary, the application includes the following beneficial technical effects:

(1) In this application, through the setting of the angle adjustment component, the telescopic rod is used to drive the camera body to move. Because one end of the camera body is hinged to the bottom end of the mounting plate, the camera body makes a circular motion around the hinge shaft, thereby achieving the adjustment of the camera body. The role of the body angle improves the shooting range of the device.

(2) In this application, through the setting of the lifting assembly, the second reduction motor is used to drive the screw to rotate, so that the support block is driven to slide on the side wall of the support column with the collar, and the collar is moved up and down with the installation box and the camera body , to achieve the effect of adjusting the height of the camera body, improving the shooting range of the device, and through the setting of the rotating component, it is convenient for the device to rotate the camera body horizontally, so that the device can freely adjust the angle of the camera body, and the shooting range of the device is improved.

Description of drawings

Fig. 1 is a structural schematic diagram of a degree of freedom adjustment structure of a security camera;

Figure 2 is an enlarged view of A in Figure 1 of the present application;

Fig. 3 is the sectional view of the present application;

Fig. 4 is an enlarged view of B in Fig. 3 of the present application.

Explanation of symbols in the figure:

1. Mounting seat; 2. Column; 3. Photovoltaic panel; 4. Support column; 5. Collar; 6. Installation box; 7. Installation plate; 8. Camera body; 9. Connecting column; 10. Telescopic rod; 11 12, screw rod; 13, support block; 14, storage battery; 15, first reduction motor; 16, second reduction motor; 17, driving gear; 18, driven gear.

Detailed ways

The technical solutions in the embodiments of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the application; obviously, the described embodiments are only some of the embodiments of the application, not all of them, based on The embodiments in the present application and all other embodiments obtained by persons of ordinary skill in the art without creative efforts belong to the protection scope of the present application.

In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the orientations shown in the drawings Or positional relationship is only for the convenience of describing the present application and simplifying the description, but 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 should not be construed as a limitation of the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "set with", "sleeved/connected", "connected", etc. should be understood in a broad sense, such as " Connection" 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 an indirect connection through an intermediary, and it can be an internal connection between two components. connectivity. Those of ordinary skill in the art can understand the specific meanings of the above terms in this application in specific situations.

The present application will be described in further detail below in conjunction with accompanying drawings 1-4.

Please refer to Figure 1-4, a structure for adjusting the degree of freedom of a security camera, including a mounting base 1 and a column 2 fixedly installed on the top of the mounting base 1, a support column 4 is fixedly installed on the top of the mounting base 1, and the support column 4 and the column 2 are located on the same straight line and horizontal plane, the side wall of the support column 4 is slidingly sleeved with a collar 5, and the side of the collar 5 away from the column 2 is fixedly installed with an installation box 6, and the bottom end of the installation box 6 is rotated and installed with a connecting column 9, and the connecting column 9 The bottom end is fixedly equipped with a mounting plate 7, and the bottom end of the mounting plate 7 is hinged with a camera body 8, and an angle adjustment assembly is provided between the camera body 8 and the mounting plate 7, and the angle adjustment assembly includes a telescopic rod 10 hinged at the bottom end of the mounting plate 7. , and the end of the telescopic rod 10 is hinged to the opposite side of the camera body 8, and the camera body 8 is driven to move by the telescopic rod 10, because one end of the camera body 8 is hinged to the bottom end of the mounting plate 7, therefore, the camera body 8 moves around the hinge shaft Circular movement, and then achieve the effect of adjusting the 8 angles of the camera body, which improves the shooting range of the device.

The top of the connecting column 9 is provided with a rotating assembly, the rotating assembly includes a first reduction motor 15 fixedly installed on the inner wall of the top of the installation box 6, and the top of the connecting column 9 runs through the installation box 6, and the connecting column 9 runs through one end of the installation box 6 and the first The end of the output shaft of the reduction motor 15 is fixedly connected, and the first reduction motor 15 drives the connecting column 9 to rotate, and the connecting column 9 drives the mounting plate 7 to rotate, and the mounting plate 7 rotates horizontally with the camera body 8 to adjust the shooting direction of the camera body 8 The effect of improving the shooting range of the device.

And the column 2 is provided with an installation groove 11, a support block 13 is slidably installed in the installation groove 11, and the end of the support block 13 slides through the installation groove 11, and the support block 13 penetrates the installation groove 11 and is fixed on the side opposite to the collar 5 connected, and the side wall of the support block 13 is provided with a lifting assembly, the lifting assembly includes a screw 12 that is rotatably installed on the inner wall of the bottom end of the installation groove 11, and the upper thread of the screw rod 12 runs through the support block 13, and the fixed sleeve of the lower section of the screw rod 12 is provided with a driven The gear 18, and the installation groove 11 is fixedly installed with the second reduction motor 16 on the side wall away from the support column 4, and the output shaft of the second reduction motor 16 is fixedly sleeved with a driving gear 17, and the driving gear 17 and the driven gear 18 mesh.

The driving gear 17 is driven to rotate by the second reduction motor 16, the driving gear 17 drives the driven gear 18 to rotate, and the driven gear 18 drives the screw rod 12 to rotate, so that the support block 13 slides inside the installation groove 11, and the support block 13 carries the collar 5 Sliding on the side wall of the support column 4, the collar 5 is moved up and down with the installation box 6 and the camera body 8, achieving the effect of adjusting the height of the camera body 8, improving the shooting range of the equipment, and the staff can cause the camera to move through the lifting component. The main body 8 descends, which is convenient for the staff to subsequently disassemble or repair.

A photovoltaic panel 3 is fixedly installed on the top of the column 2, and a battery 14 is fixedly installed inside the installation groove 11 and inside the installation box 6, and the input ends of the two batteries 14 are electrically connected to the output end of the photovoltaic panel 3, and the photovoltaic panel 3 is arranged at an inclination , and two symmetrically distributed support rods are fixedly installed between the photovoltaic panel 3 and the top of the column 2. The photovoltaic panel 3 absorbs solar energy and converts it into electrical energy and stores it inside the two batteries 14, which is convenient for the subsequent improvement of kinetic energy in the equipment, energy saving and environmental protection. Improve the practicality of the equipment.

The implementation principle of the embodiment of the present application is: when the device is in use, the interior of the installation groove 11 is set by the lifting assembly, which can drive the support block 13 to slide inside the installation groove 11, and the support block 13 is positioned on the support column 4 with the collar 5 Sliding on the side wall, the collar 5 rises or falls synchronously with the installation box 6 and the camera body 8 to achieve the effect of adjusting the height of the camera body 8, improving the shooting range of the camera body 8, and the staff lowers the camera body 8 so that Subsequent disassembly and maintenance of the camera body 8 improves the practicability of the device, and through the setting of the rotating component, it can drive the camera body 8 to rotate horizontally, and through the setting of the angle adjustment component, it can adjust the angle of the end of the camera body 8 Through the cooperation of the angle adjustment component, the rotation component and the lifting component, the device can freely adjust the angle of the camera body 8, which improves the shooting range of the device, thereby improving the practicability of the device.

All of the above are preferred embodiments of the application, and are not intended to limit the protection scope of the application. Therefore, all equivalent changes made according to the structure, shape, and principle of the application should be covered by the protection scope of the application. Inside.

Claims (6)

1. A degree of freedom adjustment structure of a security camera, comprising a mounting base (1) and a column (2) fixedly mounted on the top of the mounting base (1), characterized in that: the top of the mounting base (1) is fixedly installed with a support column (4), and the support column (4) and the column (2) are located on the same straight horizontal plane, the side wall of the support column (4) is slidably sleeved with a collar (5), and the collar (5) is away from An installation box (6) is fixedly installed on one side of the column (2), the bottom end of the installation box (6) is rotatably installed with a connecting column (9), and the bottom end of the connecting column (9) is fixedly installed with a mounting plate (7 ), the bottom end of the mounting plate (7) is hinged with a camera body (8), and an angle adjustment assembly is provided between the camera body (8) and the mounting plate (7), and the top of the connecting column (9) is provided There is a rotating assembly, and the column (2) is provided with an installation groove (11), and a support block (13) is slidably installed in the installation groove (11), and the end of the support block (13) slides through the installation Groove (11), the support block (13) runs through one end of the installation groove (11) and is fixedly connected to the opposite side of the collar (5), and the side wall of the support block (13) is provided with a lifting assembly. 2. The freedom degree adjustment structure of a security camera according to claim 1, characterized in that: the angle adjustment assembly includes a telescopic rod (10) hinged to the bottom end of the mounting plate (7), and the telescopic rod ( 10) The end is hinged on the side opposite to the camera body (8). 3. A structure for adjusting the degree of freedom of a security camera according to claim 1, wherein the rotating assembly includes a first reduction motor (15) fixedly mounted on the inner wall of the top end of the installation box (6), and the The top end of the connecting column (9) penetrates through the installation box (6), and one end of the connecting column (9) penetrating through the installation box (6) is fixedly connected to the end of the output shaft of the first reduction motor (15). 4. The freedom degree adjustment structure of a security camera according to claim 1, characterized in that: the lifting assembly includes a screw (12) that is rotatably mounted on the inner wall of the bottom end of the mounting groove (11), and the screw ( 12) The thread on the upper section runs through the support block (13), the fixed sleeve on the side wall of the lower section of the screw (12) is provided with a driven gear (18), and the installation groove (11) is fixed on the inner wall of the side away from the support column (4) There is a second reduction motor (16), the output shaft of the second reduction motor (16) is fixedly sleeved with a drive gear (17), and the drive gear (17) meshes with the driven gear (18). 5. The freedom degree adjustment structure of a security camera according to claim 1, characterized in that: a photovoltaic panel (3) is fixedly installed on the top of the column (2), and the inside of the installation groove (11) is installed A storage battery (14) is fixedly installed in the box (6), and the input terminals of the two storage batteries (14) are both electrically connected to the output terminal of the photovoltaic panel (3). 6. The freedom degree adjustment structure of a security camera according to claim 5, characterized in that: the photovoltaic panel (3) is arranged obliquely, and the gap between the photovoltaic panel (3) and the top of the column (2) is Two symmetrically distributed support rods are fixedly installed.

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