Angle-adjustable security monitoring device

Abstract

The utility model relates to an angle-adjustable security and protection monitoring device, which comprises a placement plate and a monitor main body, and an angle adjusting mechanism is arranged between the upper part of the placement plate and the monitor main body. According to the security monitoring device capable of adjusting the angle, the angle adjusting mechanism is arranged, a reciprocating motor, a bearing and a transmission rod are firstly arranged, so that the reciprocating motor can drive the transmission rod on the bearing to stably rotate, and then a transmission gear and an arc-shaped toothed plate are arranged; by arranging a transmission rod, two transmission gears on the transmission rod can be in linkage with arc-shaped toothed plates on the two sides of a T-shaped fixing seat, then a U-shaped fixing seat is guided to rotate, finally, by arranging a limiting guide block, the U-shaped fixing seat can be guided and limited while rotating by an angle, the U-shaped fixing seat is prevented from moving, and the service life of the U-shaped fixing seat is prolonged. By means of the design, automatic adjustment of the device can be achieved, and the stability of the device is sufficiently guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of security monitoring technology, specifically to an adjustable-angle security monitoring device. Background Technology

[0002] Security monitoring devices are comprehensive equipment that utilizes video, audio, infrared and other sensing devices to perform real-time monitoring, alarm, recording, storage and remote transmission of targets. Their main purpose is to provide effective monitoring and early warning before or during security incidents, helping people to discover and deal with problems in a timely manner.

[0003] Currently, there are many types of security monitoring devices. For example, Chinese Patent No. CN202322508263.0 describes an adjustable-angle security monitoring device. This patent includes a wall, a support rod, and a camera. The support rod is mounted on the front surface of the wall, and the camera is mounted on the front side of the top of the support rod. The adjustable-angle security monitoring device further includes: a rotating component rotatably mounted inside the front end of the support rod; and a locking component rotatably mounted on the front side of the top of the support rod. This adjustable-angle security monitoring device operates through the cooperation of a rotating rod, a handle, and a first bevel gear. The device drives the second bevel gear to rotate, which in turn drives the connecting rod to rotate. Through the cooperation of the connecting rod, eccentric wheel, roller, and limiting plate, the insertion rod moves outward. Through the cooperation of the insertion rod and the limiting groove machined on the inner wall of the outer shell, the outer shell is limited and fixed, thereby limiting and fixing the camera. Through the cooperation of the above components, the camera can be installed and fixed quickly and easily. However, like most devices, this monitoring device needs to be fixed at a high place first, and then the angle of the camera needs to be adjusted. This is quite dangerous and the adjustment angle is not easy to master. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model provides an adjustable angle security monitoring device, which has the advantage of convenient angle adjustment and solves the problem of cumbersome adjustment of the device.

[0005] To achieve the aforementioned purpose of convenient angle adjustment, this utility model provides the following technical solution: an adjustable angle security monitoring device, including a mounting plate and a monitor body, wherein an angle adjustment mechanism is provided between the upper part of the mounting plate and the monitor body, an auxiliary fixing component connected to the outside of the mounting plate is provided on the rear side of the monitor body, and an upper wall plate is fixedly connected to the left side of the mounting plate;

[0006] The angle adjustment mechanism includes a U-shaped fixed base and a T-shaped fixed base. The U-shaped fixed base is fixedly installed at the bottom of the monitor body, and the T-shaped fixed base is fixedly installed above the mounting plate. Bearings are fixedly installed on the inner walls of both the front and rear sides of the U-shaped fixed base. A reciprocating motor is provided on the outer wall of the front side of the U-shaped fixed base. A transmission rod penetrating the interior of the T-shaped fixed base is fixedly connected to the inner walls of the two bearings, and the front end of the transmission rod is fixedly connected to the output end of the reciprocating motor. Transmission gears are provided on the outer wall of the transmission rod and on both the front and rear sides of the T-shaped fixed base. Arc-shaped toothed plates connected to the two transmission gears are provided on the front and rear sides of the T-shaped fixed base respectively. Limiting guide blocks connected to the interior of the U-shaped fixed base are fixedly installed at both the front and rear ends of the T-shaped fixed base.

[0007] Furthermore, the inner wall of the T-shaped fixing seat and the outer wall of the transmission rod are slidably connected through an auxiliary rotating shaft, the transmission gear and the arc-shaped toothed plate are meshed, and the front and rear ends of the U-shaped fixing seat are provided with sliding grooves that are adapted to the limiting guide block, and the inner wall of the sliding groove is slidably connected to the outer wall of the limiting guide block.

[0008] Furthermore, the auxiliary fixing assembly is composed of hinge seat one, adjusting member one, adjusting member two, and hinge seat two.

[0009] Furthermore, a support assembly connected to the bottom of the mounting plate is provided on the left side of the upper wall panel. The support assembly consists of two longitudinal support rods and one transverse support rod.

[0010] Furthermore, four mounting holes are evenly provided on the upper wall panel.

[0011] Furthermore, a rainproof enclosure is fixedly connected to the top of the main body of the monitor.

[0012] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0013] 1. This adjustable-angle security monitoring device, through the setting of an angle adjustment mechanism, firstly uses a reciprocating motor, bearings, and a transmission rod, so that the reciprocating motor can drive the transmission rod on the bearing to rotate stably. Then, by setting transmission gears and arc-shaped toothed plates, the two transmission gears on the transmission rod can be linked with the arc-shaped toothed plates on both sides of the T-shaped fixed seat, thereby guiding the rotation of the U-shaped fixed seat. Finally, by setting a limiting guide block, the U-shaped fixed seat can be guided and limited during angle rotation, preventing displacement of the U-shaped fixed seat. Thus, this design not only realizes the automatic adjustment of the device, but also ensures its stability. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a front sectional view of the structure of this utility model;

[0016] Figure 3 This is a right-side sectional view of the structure of this utility model;

[0017] Figure 4 For practical purposes Figure 3 Enlarged view of point A in the middle;

[0018] Figure 5 This is a schematic diagram of the U-shaped fixing seat and the T-shaped fixing seat of this utility model;

[0019] Figure 6 This is an exploded view of the auxiliary fixing component of this utility model.

[0020] In the diagram: 1. Mounting plate; 2. Monitor body; 3. Angle adjustment mechanism; 301. U-shaped fixing seat; 302. T-shaped fixing seat; 303. Bearing; 304. Reciprocating motor; 305. Transmission rod; 306. Transmission gear; 307. Arc-shaped toothed plate; 308. Limiting guide block; 4. Auxiliary fixing components; 401. Hinge seat one; 402. Adjusting component one; 403. Adjusting component two; 404. Hinge seat two; 5. Upper wall panel; 6. Support components; 601. Longitudinal support rod; 602. Transverse support rod; 7. Rainproof enclosure. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-6 An adjustable-angle security monitoring device in this embodiment includes a mounting plate 1 and a monitor body 2. An angle adjustment mechanism 3 is provided between the upper part of the mounting plate 1 and the monitor body 2. An auxiliary fixing component 4 connected to the outside of the mounting plate 1 is provided on the rear side of the monitor body 2. A wall plate 5 is fixedly connected to the left side of the mounting plate 1.

[0023] The angle adjustment mechanism 3 includes a U-shaped fixing seat 301 and a T-shaped fixing seat 302. The U-shaped fixing seat 301 is fixedly installed at the bottom of the monitor body 2, and the T-shaped fixing seat 302 is fixedly installed on the top of the mounting plate 1. Bearings 303 are fixedly installed on the inner walls of both the front and rear sides of the U-shaped fixing seat 301. A reciprocating motor 304 is provided on the outer wall of the front side of the U-shaped fixing seat 301. A transmission rod 305 that penetrates the interior of the T-shaped fixing seat 302 is fixedly connected to the inner walls of the two bearings 302. The front end is fixedly connected to the output end of the reciprocating motor 304. The inner wall of the T-shaped fixed seat 302 is slidably connected to the outer wall of the transmission rod 305 through an auxiliary rotating shaft. First, by setting up the reciprocating motor 304, bearing 303, and transmission rod 305, the reciprocating motor 304 can drive the transmission rod 305 on the bearing 303 to rotate stably. The outer wall of the transmission rod 305 and both the front and rear sides of the T-shaped fixed seat 302 are provided with transmission gears 306. The front and rear sides of the fixed seat 302 are respectively... An arc-shaped toothed plate 307 is provided, which is connected to two transmission gears 306. The transmission gears 306 and the arc-shaped toothed plate 307 are meshed. By setting the transmission gears 306 and the arc-shaped toothed plate 307, the two transmission gears 306 on the transmission rod 305 can be linked with the arc-shaped toothed plates 307 on both sides of the T-shaped fixed seat 302, thereby guiding the U-shaped fixed seat 301 to rotate. Limiting guide blocks 308 connected to the inside of the U-shaped fixed seat 301 are fixedly installed at both the front and rear ends of the T-shaped fixed seat 302. The front and rear ends of the U-shaped fixed seat 301 are provided with sliding grooves that are adapted to the limiting guide blocks 308, and the inner wall of the sliding groove is slidably connected to the outer wall of the limiting guide blocks 308. Finally, by setting the limiting guide blocks 308, the U-shaped fixed seat 301 can be guided and limited while rotating, preventing the U-shaped fixed seat 301 from shifting. Thus, this design can not only realize the automatic adjustment of the device, but also ensure its stability.

[0024] In the implementation of the case, the auxiliary fixing component 4 is composed of hinge seat 1 401, adjustment component 1 402, adjustment component 2 403 and hinge seat 2 404, and the connection between these four components is hinged. This allows the component to provide a restraining force to the monitor body 2 regardless of the adjustment, thus preventing the monitor from shaking.

[0025] In the implementation of the case, a support component 6 connected to the bottom of the mounting plate 1 is provided on the left side of the upper wall panel 5. The support component 6 consists of two longitudinal support rods 601 and one transverse support rod 602. This component can effectively ensure the load-bearing capacity and stability of the mounting plate 1 and prevent tilting or collapse due to external forces.

[0026] In the implementation of the case, four mounting holes are evenly provided on the upper wall panel 5, which can provide a force point for fixing the upper wall panel 5.

[0027] In the implementation of the case, a rainproof enclosure 7 is fixedly connected to the top of the main body 2 of the monitor. The rainproof enclosure 7 can block rain or sunlight from damaging the main body 2 of the monitor, thereby improving the service life of the main body 2 of the monitor.

[0028] When implementing this procedure, please follow these steps:

[0029] 1) First, by setting up a reciprocating motor 304, a bearing 303 and a transmission rod 305, the reciprocating motor 304 can drive the transmission rod 305 on the bearing 303 to rotate stably;

[0030] 2) Then, by setting the transmission gear 306 and the arc-shaped toothed plate 307, the two transmission gears 306 on the transmission rod 305 can be linked with the arc-shaped toothed plates 307 on both sides of the T-shaped fixed seat 302, thereby guiding the U-shaped fixed seat 301 to rotate.

[0031] 3) Finally, by setting a limit guide block, the U-shaped fixing seat can be guided and limited while rotating at an angle, thus preventing the U-shaped fixing seat from shifting.

[0032] In summary, this adjustable-angle security monitoring device, through the setting of the angle adjustment mechanism 3, firstly, by setting a reciprocating motor 304, bearing 303, and transmission rod 305, allows the reciprocating motor 304 to drive the transmission rod 305 on the bearing 303 to rotate stably. Then, by setting transmission gears 306 and arc-shaped toothed plates 307, the two transmission gears 306 on the transmission rod 305 can be linked with the arc-shaped toothed plates 307 on both sides of the T-shaped fixing seat 302, thereby guiding the rotation of the U-shaped fixing seat 301. Finally, by setting a limiting guide block 308, the U-shaped fixing seat 301 can be guided and limited during angle rotation, preventing displacement of the U-shaped fixing seat 301. Thus, this design not only realizes the automatic adjustment of the device, but also ensures its stability. It solves the problem that, like most devices, this monitoring device needs to be fixed at a high place before the camera angle is adjusted, which is dangerous and difficult to control.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable-angle security monitoring device, comprising a mounting plate (1) and a monitoring body (2), characterized in that: An angle adjustment mechanism (3) is provided between the upper part of the mounting plate (1) and the main body of the monitor (2). An auxiliary fixing component (4) connected to the outside of the mounting plate (1) is provided on the rear side of the main body of the monitor (2). An upper wall plate (5) is fixedly connected to the left side of the mounting plate (1). The angle adjustment mechanism (3) includes a U-shaped fixing seat (301) and a T-shaped fixing seat (302). The U-shaped fixing seat (301) is fixedly installed at the bottom of the monitor body (2), and the T-shaped fixing seat (302) is fixedly installed above the mounting plate (1). Bearings (303) are fixedly installed on the inner walls of the front and rear sides of the U-shaped fixing seat (301). A reciprocating motor (304) is provided on the outer wall of the front side of the U-shaped fixing seat (301). The inner walls of the two bearings (303) are fixedly connected to a through-hole of the T-shaped fixing seat (302). The transmission rod (305) of the part is fixedly connected to the output end of the reciprocating motor (304) at its front end. The outer wall of the transmission rod (305) and the front and rear sides of the T-shaped fixed seat (302) are provided with transmission gears (306). The front and rear sides of the T-shaped fixed seat (302) are respectively provided with arc-shaped toothed plates (307) connected to the two transmission gears (306). The front and rear ends of the T-shaped fixed seat (302) are fixedly installed with limiting guide blocks (308) connected to the inside of the U-shaped fixed seat (301).

2. The adjustable-angle security monitoring device according to claim 1, characterized in that: The inner wall of the T-shaped fixing seat (302) and the outer wall of the transmission rod (305) are slidably connected by an auxiliary rotating shaft. The transmission gear (306) and the arc-shaped toothed plate (307) are meshed. The front and rear ends of the U-shaped fixing seat (301) are provided with sliding grooves that are adapted to the limiting guide block (308), and the inner wall of the sliding groove is slidably connected to the outer wall of the limiting guide block (308).

3. The adjustable-angle security monitoring device according to claim 1, characterized in that: The auxiliary fixing assembly (4) is composed of hinge seat one (401), adjustment component one (402), adjustment component two (403) and hinge seat two (404).

4. The adjustable-angle security monitoring device according to claim 1, characterized in that: The left side of the upper wall panel (5) is provided with a support component (6) connected to the bottom of the mounting plate (1). The support component (6) consists of two longitudinal support rods (601) and one transverse support rod (602).

5. The adjustable-angle security monitoring device according to claim 1, characterized in that: The upper wall panel (5) has four mounting holes evenly spaced.

6. The adjustable-angle security monitoring device according to claim 1, characterized in that: A rainproof enclosure (7) is fixedly connected to the top of the main body (2) of the monitor.

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