Convenient-to-adjust video monitoring device for smart building

Abstract

The utility model relates to the technical field of smart buildings, and discloses a convenient-to-adjust video monitoring device for smart buildings, which comprises a case, the left side of the inner cavity of the case is provided with a lifting assembly, the right side of the lifting assembly is fixedly connected with an adjusting assembly, and the bottom of the adjusting assembly is fixedly connected with a clamping assembly. The clamping assembly comprises a concave frame, and electric push rods are fixedly connected to the front position and the rear position of an inner cavity of the concave frame. By arranging the lifting assembly, the height of the camera can be adjusted, the camera can be moved out of the case, monitoring operation is achieved, by arranging the adjusting assembly, the monitoring angle of the camera can be adjusted, the monitoring range is expanded, and the monitoring effect is improved; according to the camera, a user can conveniently disassemble and assemble the camera, so that the camera can be conveniently replaced and maintained, dust adhered to the camera can be cleaned through the arrangement of the cleaning assembly, and the camera shooting effect is prevented from being influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of smart buildings, in particular to a conveniently adjustable video monitoring device for smart buildings. Background Art

[0002] Smart buildings are an organic combination of computer technology, communication technology, control technology, biometric technology, multimedia technology and modern architectural art. By collecting, monitoring, managing and controlling the information of equipment, environment and users in the building, it achieves the combined optimization of the building environment, thereby providing users with modern buildings or building complexes that meet the functional requirements of building design and the application of modern information technology, and are safe, economical, efficient, comfortable, convenient and flexible. By equipping the building with intelligent functions, it achieves the goals of efficiency, safety, energy saving, comfort, environmental protection and sustainable development.

[0003] Although the video surveillance devices for smart buildings currently used can meet the use requirements, they still have defects in the actual application process. For example, a conveniently adjustable video surveillance device for smart buildings provided by authorization number CN217388855U is provided. By setting an angle adjustment mechanism, the first stepper motor is started to drive the worm to rotate. Since the worm is engaged with the worm wheel, the rotating pin is driven to rotate, thereby driving the camera body to swing, and the tilt angle is adjusted. The positioning is accurate and the structure is stable; a rotation adjustment mechanism is set, and the second stepper motor is started to drive the first gear to rotate. Since the first gear is engaged with the second gear, the rotating shaft is driven to rotate, thereby driving the camera body on the concave plate to rotate, and the horizontal rotation angle is adjusted. In combination with a signal controller, the device can be remotely and intelligently operated, and the adjustment is more convenient and timely, saving manpower, and the monitoring range is wider and the monitoring effect is better. However, the cameras that are commonly used at present are prone to dust during long-term use. If they are not cleaned in time, the camera effect will be affected. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the present invention is to provide a conveniently adjustable video surveillance device for smart buildings to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a conveniently adjustable video surveillance device for smart buildings, comprising a chassis, a lifting assembly is arranged on the left side of the inner cavity of the chassis, an adjusting assembly is fixedly connected to the right side of the lifting assembly, a clamping assembly is fixedly connected to the bottom of the adjusting assembly, the clamping assembly comprises a concave frame, electric push rods are fixedly connected to the front and rear positions of the inner cavity of the concave frame, a clamping plate is fixedly connected to the telescopic end of the electric push rod, and cameras are clamped on opposite sides of the two clamping plates;

[0006] A cleaning component is fixedly connected to the bottom of the right side of the inner cavity of the chassis. The cleaning component includes a cleaning motor. A cleaning brush is fixedly connected to the output shaft of the cleaning motor.

[0007] By adopting the above technical solution, it is convenient for users to disassemble and assemble the camera, thereby facilitating the replacement and maintenance of the camera, and can clean the dust adhering to the camera to avoid affecting the camera effect.

[0008] Preferably, the lifting assembly comprises a lifting motor, and the output shaft of the lifting motor passes through the chassis and is fixedly connected to a threaded rod.

[0009] Preferably, a threaded sleeve is threadedly connected to the surface of the threaded rod, and a lifting plate is fixedly connected to the right side of the threaded sleeve.

[0010] By adopting the above technical solution, the height of the camera can be adjusted and it can be moved out of the chassis to achieve monitoring operations.

[0011] Preferably, the adjusting assembly comprises an adjusting motor, the adjusting motor is fixedly connected to the lifting plate, the output shaft of the adjusting motor is fixedly connected to a driving gear, and the bottom of the lifting plate is movably connected to a transmission rod via a bearing.

[0012] Preferably, a driven gear is sleeved on the surface of the transmission rod, the driving gear is meshed with the driven gear, and the bottom of the transmission rod is fixedly connected to the concave frame.

[0013] By adopting the above technical solution, the monitoring angle of the camera can be adjusted, the monitoring range can be expanded, and the monitoring effect can be improved.

[0014] Preferably, a slide rail is fixedly connected to the left side of the inner cavity of the chassis, a slider is slidably connected to the surface of the slide rail, and the right side of the slider is fixedly connected to the threaded sleeve.

[0015] By adopting the above technical solution, the threaded sleeve can be limited and guided when the threaded rod drives the threaded sleeve to move up and down.

[0016] Preferably, an entrance and an exit are provided at the bottom of the chassis, and the camera is located directly above the entrance and the exit.

[0017] By adopting the above technical solution, the camera can be easily moved in and out.

[0018] Preferably, the top and the bottom of the chassis are fixedly connected with a mounting plate, and the inner cavity of the mounting plate is provided with a mounting hole.

[0019] By adopting the above technical solution, it is convenient for workers to install the device.

[0020] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0021] The utility model can adjust the height of the camera by setting a lifting component, so that the camera can be moved out of the chassis to realize monitoring operations; the monitoring angle of the camera can be adjusted by setting the adjustment component to expand the monitoring range and improve the monitoring effect; the setting of the clamping component can facilitate the user to disassemble and assemble the camera, thereby facilitating the replacement and maintenance of the camera; the setting of the cleaning component can clean the dust adhering to the camera to avoid affecting the camera effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a perspective view of the structure of the utility model;

[0023] Figure 2 This is a cross-sectional view of the structure of the utility model;

[0024] Figure 3 It is a side view of the clamping assembly in the structure of the utility model;

[0025] Figure 4 It is a three-dimensional diagram of the cleaning component in the structure of the utility model;

[0026] Figure 5 The utility model structure Figure 2 A partial enlarged view of point A in the middle.

[0027] In the figure: 1. chassis; 2. lifting assembly; 201. lifting motor; 202. threaded rod; 203. threaded sleeve; 204. lifting plate; 3. adjusting assembly; 301. adjusting motor; 302. driving gear; 303. transmission rod; 304. driven gear; 4. clamping assembly; 401. concave frame; 402. electric push rod; 403. clamping plate; 5. camera; 6. cleaning assembly; 601. cleaning motor; 602. cleaning brush; 7. slide rail; 8. slider; 9. inlet and outlet; 10. mounting plate; 11. mounting hole. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Embodiment 1:

[0030] See also Figure 1-5, a conveniently adjustable video surveillance device for smart buildings, comprising a chassis 1, a lifting assembly 2 is arranged on the left side of the inner cavity of the chassis 1, by arranging the lifting assembly 2, the height of the camera 5 can be adjusted, and it can be moved out of the chassis 1 to realize the monitoring operation, the lifting assembly 2 comprises a lifting motor 201, the output shaft of the lifting motor 201 passes through the chassis 1 and is fixedly connected with a threaded rod 202, the surface of the threaded rod 202 is threadedly connected with a threaded sleeve 203, the right side of the threaded sleeve 203 is fixedly connected with a lifting plate 204, the right side of the lifting assembly 2 is fixedly connected with an adjusting assembly 3, by the setting of the adjusting assembly 3, the monitoring angle of the camera 5 can be adjusted, the monitoring range can be expanded, and the monitoring effect can be improved, the adjusting assembly 3 comprises an adjusting motor 301, the adjusting motor 301 is fixedly connected to the lifting plate 204, the output shaft of the adjusting motor 301 is fixedly connected with a driving gear 302, and the bottom of the lifting plate 204 is movably connected with a bearing Transmission rod 303, the surface of transmission rod 303 is sleeved with driven gear 304, driving gear 302 is meshed with driven gear 304, the bottom of transmission rod 303 is fixedly connected to concave frame 401, the bottom of adjustment component 3 is fixedly connected with clamping component 4, through the setting of clamping component 4, it is convenient for users to disassemble and assemble camera 5, so as to facilitate the replacement and maintenance of camera 5, the clamping component 4 includes concave frame 401, the front and rear positions of the inner cavity of concave frame 401 are fixedly connected with electric push rod 402, the telescopic end of electric push rod 402 is fixedly connected with clamping plate 403, the opposite side of two clamping plates 403 clamps camera 5; the bottom of the right side of the inner cavity of chassis 1 is fixedly connected with cleaning component 6, through the setting of cleaning component 6, dust adhered to camera 5 can be cleaned to avoid affecting the camera effect, the cleaning component 6 includes cleaning motor 601, the output shaft of cleaning motor 601 is fixedly connected with cleaning brush 602.

[0031] Embodiment 2:

[0032] See also Figure 1-5 A conveniently adjustable video surveillance device for smart buildings includes a chassis 1, a slide rail 7 is fixedly connected to the left side of the inner cavity of the chassis 1, a slider 8 is slidably connected to the surface of the slide rail 7, and the right side of the slider 8 is fixedly connected to the threaded sleeve 203. Through the arrangement of the slide rail 7 and the slider 8, when the threaded rod 202 drives the threaded sleeve 203 to move up and down, the threaded sleeve 203 can be limited and guided to move. An inlet and outlet 9 is provided at the bottom of the chassis 1. Through the arrangement of the inlet and outlet 9, the camera 5 can be easily raised and lowered. The camera 5 is located directly above the inlet and outlet 9. The top and bottom of the chassis 1 are fixedly connected with a mounting plate 10, and the inner cavity of the mounting plate 10 is provided with a mounting hole 11. Through the arrangement of the mounting plate 10 and the mounting hole 11, it is convenient for the staff to install the device.

[0033] The principle of this embodiment is:

[0034] When in use, the lifting motor 201 is started to drive the threaded rod 202 to rotate, the threaded rod 202 drives the threaded sleeve 203 to move downward, and the threaded sleeve 203 drives the lifting plate 204 to move downward. At this time, the height of the camera 5 can be adjusted, and it can be moved out from the inlet and outlet 9 at the bottom of the chassis 1 to achieve monitoring operations, and then the adjusting motor 301 is started to drive the driving gear 302 to rotate, and the driving gear 302 drives the driven gear 304 and the transmission rod 303 to rotate. The rotation of the transmission rod 303 can adjust the monitoring angle of the camera 5, expand the monitoring range, and improve the monitoring effect;

[0035] When the camera needs to be maintained or replaced, the electric push rod 402 is started to drive the clamping plate 403 to disengage from the camera 5. At this time, the camera 5 can be quickly replaced and maintained. When the camera 5 is used for a long time and dust adheres to the lens, the lifting motor 201 can be started to drive the threaded rod 202 to rotate in the opposite direction, which can drive the camera 5 to move upward into the chassis 1. At this time, the lens contacts the cleaning brush 602, and then the cleaning motor 601 is started to drive the cleaning brush 602 to clean the dust adhered to the camera 5 to avoid affecting the camera effect.

[0036] To sum up: this easily adjustable video surveillance device for smart buildings can adjust the height of the camera 5 by setting a lifting component 2, so that the camera 5 can be moved out of the chassis 1 to realize monitoring operations; through the setting of the adjustment component 3, the monitoring angle of the camera 5 can be adjusted to expand the monitoring range and improve the monitoring effect; through the setting of the clamping component 4, the user can disassemble and assemble the camera 5, thereby facilitating the replacement and maintenance of the camera 5; through the setting of the cleaning component 6, the dust adhered to the camera 5 can be cleaned to avoid affecting the camera effect.

[0037] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A conveniently adjustable video surveillance device for smart buildings, comprising a chassis (1), characterized in that: A lifting assembly (2) is provided on the left side of the inner cavity of the chassis (1); an adjusting assembly (3) is fixedly connected to the right side of the lifting assembly (2); a clamping assembly (4) is fixedly connected to the bottom of the adjusting assembly (3); the clamping assembly (4) comprises a concave frame (401); electric push rods (402) are fixedly connected to the front and rear positions of the inner cavity of the concave frame (401); a clamping plate (403) is fixedly connected to the telescopic end of the electric push rod (402); and a camera (5) is clamped on opposite sides of the two clamping plates (403); A cleaning assembly (6) is fixedly connected to the bottom of the right side of the inner cavity of the chassis (1), and the cleaning assembly (6) comprises a cleaning motor (601), and a cleaning brush (602) is fixedly connected to the output shaft of the cleaning motor (601).

2. The conveniently adjustable video surveillance device for smart buildings according to claim 1, characterized in that: The lifting assembly (2) comprises a lifting motor (201), the output shaft of the lifting motor (201) passing through the chassis (1) and being fixedly connected to a threaded rod (202).

3. The conveniently adjustable video surveillance device for smart buildings according to claim 2, characterized in that: A threaded sleeve (203) is threadedly connected to the surface of the threaded rod (202), and a lifting plate (204) is fixedly connected to the right side of the threaded sleeve (203).

4. The conveniently adjustable video surveillance device for smart buildings according to claim 1, characterized in that: The adjusting assembly (3) comprises an adjusting motor (301), the adjusting motor (301) is fixedly connected to the lifting plate (204), the output shaft of the adjusting motor (301) is fixedly connected to a driving gear (302), and the bottom of the lifting plate (204) is movably connected to a transmission rod (303) via a bearing.

5. The conveniently adjustable video surveillance device for smart buildings according to claim 4, characterized in that: A driven gear (304) is sleeved on the surface of the transmission rod (303), the driving gear (302) is meshed with the driven gear (304), and the bottom of the transmission rod (303) is fixedly connected to the concave frame (401).

6. The conveniently adjustable video surveillance device for smart buildings according to claim 3, characterized in that: A slide rail (7) is fixedly connected to the left side of the inner cavity of the chassis (1), a sliding block (8) is slidably connected to the surface of the slide rail (7), and the right side of the sliding block (8) is fixedly connected to a threaded sleeve (203).

7. The conveniently adjustable video surveillance device for smart buildings according to claim 1, characterized in that: An entrance and exit (9) is provided at the bottom of the chassis (1), and the camera (5) is located directly above the entrance and exit (9).

8. The conveniently adjustable video surveillance device for smart buildings according to claim 1, characterized in that: The top and bottom of the chassis (1) are both fixedly connected to a mounting plate (10), and the inner cavity of the mounting plate (10) is provided with a mounting hole (11).

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