CN219834266U

CN219834266U - Rotatable security protection supervisory equipment of district theftproof

Info

Publication number: CN219834266U
Application number: CN202321153257.1U
Authority: CN
Inventors: 张厚坤
Original assignee: Hefei Hongkun Information Technology Co ltd
Current assignee: Hefei Hongkun Information Technology Co ltd
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2023-10-13
Anticipated expiration: 2033-05-15

Abstract

The utility model relates to a monitoring devices field, and disclose a rotatable security protection supervisory equipment of district theftproof, it includes body structure and clean structure: the body structure comprises a camera, and a lens of the camera protrudes to the front surface of the camera; the cleaning structure comprises a mounting box positioned above the front surface of the camera, an opening is formed in the inner side of the mounting box, a cover with the diameter slightly smaller than the inner diameter of the mounting box and a driving mechanism for driving the cover to rotate are arranged in the mounting box, a round sponge with the diameter equal to the diameter of the lens is clamped on the outer side of the cover, and the round sponge can be attached to the lens in the vertical direction; the camera is also provided with a moving mechanism for driving the mounting box to lift. The utility model discloses under moving mechanism's effect, can make the mounting box go up and down to make the circular sponge in the mounting box descend to aim at with the camera lens, then can drive the cover of the circular sponge of block under actuating mechanism's effect and rotate, thereby make circular sponge rotate and clean the camera lens, detach the dust on the mirror.

Description

Rotatable security protection supervisory equipment of district theftproof

Technical Field

The utility model belongs to the field of monitoring devices, and particularly relates to a community anti-theft rotatable security monitoring device.

Background

The monitoring camera is very common monitoring equipment, can effectively monitor the condition of a placed area, can also play a certain role in deterring illegal people, and is widely used in various scenes such as communities, construction sites and the like.

Just like the disclosure of the chinese patent specification with publication number CN216490676U, if the monitoring camera can monitor and clear the pixel problem, the camera is placed outdoors for a long time to use, dust is not accumulated on the camera, which causes the camera to be blurred, and further affects the monitoring definition.

Disclosure of Invention

The technical problems to be solved are as follows: lens dust affects sharpness.

The technical scheme is as follows: the utility model provides a community anti-theft rotatable security monitoring device, which comprises a body structure and a cleaning structure: the body structure comprises a camera, and a lens of the camera protrudes to the front surface of the camera; the cleaning structure comprises a mounting box positioned above the front surface of the camera, an opening is formed in the inner side of the mounting box, a cover with the diameter slightly smaller than the inner diameter of the mounting box and a driving mechanism for driving the cover to rotate are arranged in the mounting box, a round sponge with the diameter equal to the diameter of the lens is clamped on the outer side of the cover, and the round sponge can be attached to the lens in the vertical direction; still be provided with the mobile mechanism that is used for driving the mounting box to go up and down on the camera, under mobile mechanism's effect, can make the mounting box go up and down to make the circular sponge in the mounting box descend to aim at with the camera lens, then can drive the cover of block circular sponge under actuating mechanism's effect and rotate, thereby make circular sponge rotate and clean the camera lens, get rid of the dust on the camera lens, after cleaning, make circular sponge rise to get back to the normal position, make it can not shelter from the camera lens.

Further, the moving mechanism comprises a connecting frame fixed with the mounting box, and a telescopic supporting rod is arranged between the connecting frame and the camera.

Further, the support rod comprises a sleeve which is fixed with the connecting frame and provided with internal threads, a screw rod is screwed at the bottom end of the sleeve, a bearing seat is connected between the screw rod and the camera, and a rotating mechanism for driving the screw rod to rotate and a limiting mechanism for limiting the sleeve to rotate are further arranged on the camera.

Further, the rotating mechanism comprises a motor which is arranged on the camera and is parallel to the screw rod in the output shaft, and the output shaft of the motor and the periphery side of the screw rod are fixedly sleeved with gears which are meshed with each other.

Further, the stop gear is fixed with the camera including the spacing of connecting in the sleeve pipe outside, and so, under the drive of motor, can drive the screw rod through two meshed gears and rotate to make by restriction pivoted sleeve pipe only can reciprocate, so, can drive link, mounting box and circular sponge and go up and down.

Further, still install the outer box on the camera, the structure in the slewing mechanism all is arranged in the outer box, still runs through on the outer box and has offered the through-hole that is used for passing the screw rod.

Further, the driving mechanism comprises a motor connected inside the mounting box, and an output shaft of the motor is connected with the back surface of the cover.

The technical effects are as follows:

according to the utility model, under the action of the moving mechanism, the mounting box can be lifted, so that the circular sponge in the mounting box is lowered to be aligned with the lens, and then the cover which is clamped with the circular sponge can be driven to rotate under the action of the driving mechanism, so that the circular sponge rotates to clean the lens, and dust on the lens is removed.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a front view structure of the present utility model;

FIG. 3 is a schematic diagram of a driving mechanism according to the present utility model;

FIG. 4 is a schematic view of a rotating mechanism according to the present utility model;

in the figure:

1. a camera; 2. a mounting box; 3. a cover; 4. a circular sponge; 5. a driving mechanism; 501. a motor; 6. a moving mechanism; 601. a connecting frame; 602. a support rod; 60201. a sleeve; 60202. a screw; 7. a bearing seat; 8. a rotating mechanism; 801. a motor; 802. a gear; 9. a limiting mechanism; 901. a limiting frame; 10. an outer case; 11. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Embodiment one:

the rotatable security protection supervisory equipment of district theftproof that this embodiment provided, as shown in fig. 1, fig. 2 and fig. 3, including body structure and clean structure, wherein:

the body structure comprises a camera 1 body, and the lens of the camera 1 protrudes to the front surface of the camera;

the cleaning structure comprises a mounting box 2 positioned above the front surface of the camera 1, wherein the inner side of the mounting box 2 is provided with an opening, a cover 3 with the diameter slightly smaller than the inner diameter of the mounting box and a driving mechanism 5 for driving the cover 3 to rotate are arranged in the mounting box, as shown in figure 3, the driving mechanism 5 comprises a motor 501 connected inside the mounting box 2, an output shaft of the motor 501 is connected with the back surface of the cover 3, the outer side of the cover 3 is clamped with a circular sponge 4 with the diameter equal to the diameter of a lens, and in an initial state, the circular sponge 4 is positioned above the lens and can be attached to the lens in the vertical direction; in addition, a moving mechanism 6 for driving the mounting box 2 to lift is further arranged on the camera 1, as shown in fig. 3, the moving mechanism 6 comprises a connecting frame 601 fixed with the mounting box 2, a telescopic supporting rod 602 is arranged between the connecting frame 601 and the camera 1, as shown in fig. 4, the supporting rod 602 comprises a sleeve 60201 fixed with the connecting frame 601 and provided with internal threads, a screw 60202 is screwed at the bottom end of the sleeve 60201, a bearing seat 7 is connected between the screw 60202 and the camera 1, and in addition, a rotating mechanism 8 for driving the screw 60202 to rotate and a limiting mechanism 9 for limiting the rotation of the sleeve 60201 are further arranged on the camera 1; the rotating mechanism 8 comprises a motor 801 which is arranged on the camera 1 and has an output shaft parallel to the screw 60202, and a gear 802 which is meshed with each other is fixedly sleeved on the output shaft of the motor 801 and the outer periphery side of the screw 60202; as shown in fig. 3, the limiting mechanism 9 includes a limiting frame 901 connected to the outside of the sleeve 60201, the bottom end of the limiting frame 901 is fixed to the camera 1, so, under the driving of the motor 801, the screw 60202 can be driven to rotate by two meshed gears 802, so that the sleeve 60201 limited to rotate can only move up and down, and thus, the connecting frame 601, the mounting box 2 and the circular sponge 4 can be driven to lift, when the lens needs to be cleaned, the mounting box 2 can be lifted under the action of the moving mechanism 6, so that the circular sponge 4 in the mounting box 2 is lowered to be aligned with the lens, and then the cover 3 clamped with the circular sponge 4 can be driven to rotate under the action of the driving mechanism 5, so that the circular sponge 4 can be rotated to clean the lens, dust on the lens is removed, and after cleaning, the circular sponge 4 is lifted to the original position, so that the lens cannot be blocked; in addition, the round sponge 4 is connected in the cover 3 by utilizing the elastic clamping of the round sponge, so that the round sponge can be conveniently disassembled, taken and replaced, the structure of the round sponge is easy to obtain, and the round sponge can be realized by manual cutting of a person, and is simple and convenient.

Embodiment two:

as shown in fig. 4, in order to protect the rotation mechanism 8, an outer box 10 is further installed on the camera 1, the structures in the rotation mechanism 8 are all located in the outer box 10, a through hole 11 for passing through the screw 60202 is further formed in the outer box 10 in a penetrating manner, and the diameter of the through hole 11 is slightly larger than that of the screw 60202, so that the rotation of the screw 60202 is not affected; on this basis, a bearing can be installed in the through hole 11, the outer ring of the bearing is fixed with the inner wall of the through hole 11, and the inner ring of the bearing is in interference fit with the screw 60202, so that the bearing is matched with the bearing seat 7 below, the screw 60202 is connected together, and the screw 60202 can be stably connected in situ while rotating.

In the idle position of the device, all the electric devices and the matched drivers are arranged, and all the driving devices refer to power elements, electric devices and matched power sources which are connected through wires by a person skilled in the art, and the specific connection means is to be referred to the description above, the electric connection of the electric devices is completed according to the sequence of work, and the detailed connection means is a well-known technology in the art.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a rotatable security protection supervisory equipment of district theftproof, includes body structure and clean structure:

the body structure comprises a camera (1), and is characterized in that a lens of the camera (1) protrudes to the front surface of the camera;

the cleaning structure comprises a mounting box (2) positioned above the front surface of the camera (1), wherein the inner side of the mounting box (2) is provided with an opening, a cover (3) with the diameter slightly smaller than the inner diameter of the mounting box and a driving mechanism (5) for driving the cover (3) to rotate are arranged in the mounting box, a round sponge (4) with the diameter equal to the diameter of the lens is clamped at the outer side of the cover (3), and the round sponge (4) can be attached to the lens in the vertical direction; the camera (1) is also provided with a moving mechanism (6) for driving the mounting box (2) to lift.

2. The community anti-theft rotatable security monitoring device according to claim 1, characterized in that the moving mechanism (6) comprises a connecting frame (601) fixed with the installation box (2), and a telescopic supporting rod (602) is arranged between the connecting frame (601) and the camera (1).

3. The community anti-theft rotatable security monitoring device according to claim 2, characterized in that the supporting rod (602) comprises a sleeve (60201) which is fixed with the connecting frame (601) and provided with internal threads, a screw (60202) is screwed at the bottom end thread of the sleeve (60201), a bearing seat (7) is connected between the screw (60202) and the camera (1), and a rotating mechanism (8) for driving the screw (60202) to rotate and a limiting mechanism (9) for limiting the sleeve (60201) to rotate are further arranged on the camera (1).

4. A community anti-theft rotatable security monitoring device according to claim 3, characterized in that the rotating mechanism (8) comprises a motor (801) which is arranged on the camera (1) and has an output shaft parallel to the screw (60202), and the output shaft of the motor (801) and the outer periphery side of the screw (60202) are fixedly sleeved with gears (802) which are meshed with each other.

5. A community anti-theft rotatable security monitoring device according to claim 3, characterized in that the limiting mechanism (9) comprises a limiting frame (901) connected to the outer side of the sleeve (60201), and the bottom end of the limiting frame (901) is fixed with the camera (1).

6. The community anti-theft rotatable security monitoring device according to claim 4, wherein an outer box (10) is further installed on the camera (1), structures in the rotating mechanism (8) are located in the outer box (10), and a through hole (11) for penetrating through a screw (60202) is further formed in the outer box (10) in a penetrating mode.

7. The community anti-theft rotatable security monitoring device according to claim 1, characterized in that the driving mechanism (5) comprises a motor (501) connected inside the installation box (2), and an output shaft of the motor (501) is connected with the back surface of the cover (3).