Monitoring camera privacy protection device

Abstract

The utility model provides a monitoring camera privacy protection device which comprises a spherical camera, a carrying disc is installed at the bottom of the spherical camera, a shielding cylinder in sliding contact with the carrying disc is arranged on the carrying disc in a sleeved mode, a detachable blocking cover is installed at the end, away from the carrying disc, of the shielding cylinder, and a motor is installed on the face, facing the interior of the shielding cylinder, of the blocking cover. A motor is arranged in the carrying disc, a screw rod is installed at the output end of the motor, a screw hole matched with the screw rod is formed in one face of the carrying disc, and the end, away from the motor, of the screw rod is connected into the screw hole in a threaded mode.

Description

Technical Field

[0001] The utility model relates to a privacy protection device for a monitoring camera, belonging to the field of monitoring cameras. Background Art

[0002] Surveillance cameras are a type of equipment widely used in the field of security monitoring. Spherical cameras are commonly used surveillance cameras. During use, there is no shielding measure on the periphery of the spherical camera. When used in private places such as homes, some hackers may invade the surveillance system to obtain some private information. The risk of privacy leakage is relatively high. Therefore, it is necessary to design a surveillance camera privacy protection device that can shield the spherical camera when in use. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a surveillance camera privacy protection device to solve the problems raised in the above background technology. The utility model can shield the spherical camera when not in use, thereby improving privacy security.

[0004] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a surveillance camera privacy protection device, comprising a spherical camera, a carrier plate installed at the bottom of the spherical camera, a shielding cylinder in sliding contact with the carrier plate is sleeved on the carrier plate, a removable blocking cover is installed at the end of the shielding cylinder away from the carrier plate, a motor is installed on the side of the blocking cover facing the inside of the shielding cylinder, a screw is installed at the output end of the motor, a screw hole matching the screw is opened on one side of the carrier plate, and the end of the screw away from the motor is threadedly connected in the screw hole.

[0005] Furthermore, a support tube concentrically arranged with the screw hole is provided on the side of the screw hole away from the motor, a sponge ring is pasted on the side of the support tube away from the screw hole, the inner diameter of the sponge ring is the same as the outer diameter of the screw, and a through hole with the same diameter as the screw is provided on the side of the support tube away from the screw hole, and the support tube is connected to the carrier plate through a second screw.

[0006] Furthermore, two connecting ears are symmetrically installed on one end of the support tube close to the carrier, a protrusion is provided between the connecting ear and the carrier, the protrusion is fixedly connected to the carrier, and the second screw passes through the connecting ear and is threadedly connected to the protrusion.

[0007] Furthermore, a connecting ring fixedly connected to the shielding tube is sleeved on one end of the shielding tube close to the blocking cover, and the connecting ring is connected to the blocking cover by a plurality of first screws.

[0008] Furthermore, a ring is provided on the side of the blocking cover facing away from the connecting ring, one end of the first screw passes through the connecting ring and the blocking cover in sequence and is threadedly connected to the ring, a connecting column is provided in the ring, the end of the connecting column close to the blocking cover is connected and fixed with two support plates, the end of the support plate away from the connecting column is connected and fixed to the ring, the end of the connecting column away from the support plate is connected and fixed with a mounting plate, and a plurality of fixing holes are evenly opened on one side of the mounting plate.

[0009] Furthermore, a threading hole is provided on one side of the blocking cover, and a center line of the threading hole is parallel to a center line of the shielding tube.

[0010] Beneficial effects of the utility model:

[0011] 1. When used in private places such as home, turn on the circuit of the motor so that the motor drives the screw to rotate. The screw and the screw hole cooperate with each other to move the carrier plate along the shielding tube, and then the carrier plate drives the spherical camera to move, so that the spherical camera moves to the outside of the shielding tube or hides inside the shielding tube. That is, when the spherical camera is not started, the spherical camera is in a shielded state. This can effectively prevent your own monitoring from being invaded by hackers and some of your private information from being obtained. When you need to use monitoring, just move the spherical camera to the outside of the shielding tube.

[0012] 2. Make the first screw pass through the connecting ring and the blocking cover and connect it with the ring thread to realize the assembly of the blocking cover and the shielding tube, which is convenient for the disassembly and assembly of the motor in the shielding tube. At the same time, the first screw is used to limit the position of the blocking cover and the shielding tube and the relative position of the mounting base and the blocking cover, so as to achieve the purpose of reducing the use of screws.

[0013] 3. Install a support tube with a sponge ring on one side of the screw hole. When the motor drives the screw to rotate, the carrier plate will drive the support tube to move, so that the sponge ring rotates relative to the screw. The sponge ring plays a role in cleaning small debris in the screw thread pattern. Remove the sponge ring from the support tube and replace it from time to time to maintain the cleaning effect of the screw. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent from the detailed description of the non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 This is a structural diagram of a privacy protection device for a surveillance camera according to the present utility model;

[0016] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0017] Figure 3 This is a stereoscopic diagram of a privacy protection device for a surveillance camera according to the present invention from another perspective;

[0018] Figure 4 This is a partial cross-sectional view of a privacy protection device for a surveillance camera according to the present utility model;

[0019] Figure 5 This is a schematic diagram of the assembly of a carrier plate and a spherical camera in a privacy protection device for a surveillance camera according to the present invention;

[0020] Figure 6 This is a schematic diagram of the assembly of the connecting ear, sponge ring and support tube in a privacy protection device for a surveillance camera of the present utility model;

[0021] In the figure: 1-spherical camera, 2-carrying plate, 3-blocking tube, 4-connecting ring, 5-first screw, 6-ring, 7-blocking cover, 8-support tube, 9-through hole, 10-bump, 11-connecting ear, 12-second screw, 13-support plate, 14-mounting plate, 15-connecting column, 16-screw, 17-motor, 18-screw hole, 19-sponge ring. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] See also Figure 1-Figure 5 The utility model provides a technical solution: a surveillance camera privacy protection device, including a spherical camera 1, a carrier plate 2 is installed at the bottom of the spherical camera 1, a shielding cylinder 3 is provided on the carrier plate 2 and is in sliding contact with the carrier plate 2, a detachable blocking cover 7 is installed on the end of the shielding cylinder 3 away from the carrier plate 2, a threading hole is opened on one side of the blocking cover 7, the center line of the threading hole is parallel to the center line of the shielding cylinder 3, a motor 17 is installed on the side of the blocking cover 7 facing the inside of the shielding cylinder 3, a screw 16 is installed on the output end of the motor 17, a screw hole 18 is opened on one side of the carrier plate 2 to match the screw 16, and the end of the screw 16 away from the motor 17 is threadedly connected It is connected to the screw hole 18. When used in a private place such as home, the circuit of the motor 17 is turned on, so that the motor 17 drives the screw 16 to rotate, and the screw 16 cooperates with the screw hole 18 to move the carrier plate 2 along the shielding tube 3, and then the carrier plate 2 drives the spherical camera 1 to move, so that the spherical camera 1 moves to the outside of the shielding tube 3 or is hidden in the shielding tube 3. That is, when the spherical camera 1 is not started, the spherical camera 1 is in a shielded state, which can effectively prevent your own monitoring from being invaded by hackers and some of your own privacy information from being obtained. When you need to use monitoring, you can move the spherical camera 1 to the outside of the shielding tube 3.

[0024] See Figures 1-6, the side of the screw hole 18 away from the motor 17 is provided with a support tube 8 arranged concentrically with the screw hole 18, and a sponge ring 19 is pasted on the side of the support tube 8 away from the screw hole 18. The inner diameter of the sponge ring 19 is the same as the outer diameter of the screw 16. The side of the support tube 8 away from the screw hole 18 is provided with a through hole 9 with the same diameter as the screw 16. The support tube 8 is connected to the carrier 2 through a second screw 12, wherein the end of the support tube 8 close to the carrier 2 is symmetrically provided with two connecting ears 11, and a protrusion 10 is provided between the connecting ear 11 and the carrier 2. The protrusion 10 is connected and fixed to the carrier 2 so that the second screw 12 penetrates The connecting ear 11 is threadedly connected to the protrusion 10 to complete the assembly of the support tube 8 and the carrier plate 2. The protrusion 10 locally increases the thickness of the carrier plate 2 where the second screw 12 is installed. The support tube 8 with a sponge ring 19 is installed on one side of the screw hole 18. During the process of the motor 17 driving the screw 16 to rotate, the carrier plate 2 will drive the support tube 8 to move, so that the sponge ring 19 rotates relative to the screw 16, so that the sponge ring 19 plays a role in cleaning small debris in the thread pattern of the screw 16. The sponge ring 19 is removed from the support tube 8 from time to time and replaced to maintain the cleaning effect of the screw 16.

[0025] See Figure 1 、 Figure 3 and Figure 4 The end that shielding cylinder 3 is close to blocking cover 7 is sleeved with connecting ring 4 that is connected and fixed with blocking cylinder 3 by multiple first screws 5, and blocking cover 7 is connected with ring 6 on the side that blocking cover 7 faces away from connecting ring 4. One end of first screw 5 passes through connecting ring 4, blocking cover 7 in sequence and is threadedly connected with ring 6. Connecting post 15 is provided in ring 6, and connecting post 15 is connected and fixed with two support plates 13 at one end of connecting post 15 near blocking cover 7. One end of support plate 13 away from connecting post 15 is connected and fixed with ring 6. One end of connecting post 15 away from support plate 13 is connected and fixed with mounting plate 14. A plurality of fixing holes are evenly opened on one side of mounting plate 14, so that the first screw 5 passes through connecting ring 4 and blocking cover 7 and is threadedly connected with ring 6, realizes the assembly of blocking cover 7 and shielding cylinder 3, facilitates the disassembly and assembly of motor 17 in shielding cylinder 3, and realizes the utilization of first screw 5 to limit the position of blocking cover 7 and shielding cylinder 3 and limit the relative position of mounting seat and blocking cover 7, achieves the purpose of reducing the use of screws.

[0026] Although this specification is described according to implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A surveillance camera privacy protection device, comprising a spherical camera (1), characterized in that: A carrier plate (2) is mounted at the bottom of the spherical camera (1), a shielding tube (3) is sleeved on the carrier plate (2) and is in sliding contact with the carrier plate (2), a detachable blocking cover (7) is mounted on one end of the shielding tube (3) away from the carrier plate (2), a motor (17) is mounted on the side of the blocking cover (7) facing the inside of the shielding tube (3), a screw rod (16) is mounted on the output end of the motor (17), a screw hole (18) matching with the screw rod (16) is opened on one side of the carrier plate (2), and the end of the screw rod (16) away from the motor (17) is threadedly connected in the screw hole (18).

2. A surveillance camera privacy protection device according to claim 1, characterized in that: A support tube (8) is provided on the side of the screw hole (18) away from the motor (17) and is arranged concentrically with the screw hole (18). A sponge ring (19) is pasted on the side of the support tube (8) away from the screw hole (18). The inner diameter of the sponge ring (19) is the same as the outer diameter of the screw rod (16). A through hole (9) with the same diameter as the screw rod (16) is opened on the side of the support tube (8) away from the screw hole (18). The support tube (8) is connected to the carrier plate (2) through a second screw (12).

3. The privacy protection device for a surveillance camera according to claim 2, characterized in that: Two connecting ears (11) are symmetrically installed at one end of the support tube (8) close to the carrier (2), a protrusion (10) is provided between the connecting ear (11) and the carrier (2), the protrusion (10) is connected and fixed to the carrier (2), and the second screw (12) passes through the connecting ear (11) and is threadedly connected to the protrusion (10).

4. The privacy protection device for a surveillance camera according to claim 1, wherein: One end of the shielding tube (3) close to the blocking cover (7) is sleeved with a connecting ring (4) connected and fixed to the shielding tube (3); the connecting ring (4) is connected to the blocking cover (7) via a plurality of first screws (5).

5. The privacy protection device for a surveillance camera according to claim 4, characterized in that: A ring (6) is provided on the side of the blocking cover (7) away from the connecting ring (4), one end of the first screw (5) passes through the connecting ring (4) and the blocking cover (7) in sequence and is threadedly connected to the ring (6), a connecting column (15) is provided in the ring (6), and the end of the connecting column (15) close to the blocking cover (7) is connected and fixed with two support plates (13), and the end of the support plate (13) away from the connecting column (15) is connected and fixed to the ring (6), and the end of the connecting column (15) away from the support plate (13) is connected and fixed with a mounting plate (14), and a plurality of fixing holes are evenly opened on one side of the mounting plate (14).

6. The privacy protection device for a surveillance camera according to claim 1, characterized in that: A threading hole is provided on one side of the blocking cover (7), and the center line of the threading hole is parallel to the center line of the shielding cylinder (3).

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