Monitoring equipment with monitoring angle convenient to adjust

Abstract

The utility model discloses a monitoring device convenient to adjust a monitoring angle, which relates to the technical field of monitoring installation, and adopts the technical scheme that the monitoring device comprises a base, an installation seat is fixedly arranged on one side of the base, an installation beam is fixedly arranged on one side of the installation seat, and an angle adjusting mechanism is arranged in the installation beam; the angle adjusting mechanism comprises a fixing disc, the fixing disc is fixedly arranged in the mounting beam, and a plurality of angle adjusting grooves are formed in the top of the fixing disc. The monitoring equipment body moves to enable a hollow column to move upwards along a fixed column through a hinged support, a rotating shaft and a fixed seat, the hollow column moves to enable an angle adjusting column to be pulled out of an angle adjusting groove through a movable disc, meanwhile, when the movable disc moves, a spring shrinks, and therefore limitation of rotation of the hollow column is relieved; and thus, the purpose of conveniently adjusting the orientation angle of the monitoring equipment body is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring installation, in particular to a monitoring device which is convenient for adjusting the monitoring angle. Background Art

[0002] Monitoring equipment is an important component of the security system. In recent years, with the rapid development of computers, networks, image processing and transmission technologies, video monitoring technology has also made great progress. Now video monitoring has been widely used in various fields, and some families have also begun to install monitoring equipment.

[0003] For example, announcement number: CN210485099U discloses a monitoring device that is easy to adjust the monitoring angle. The monitoring device that is easy to adjust the monitoring angle includes a base and a connecting base fixed on the base; the end of the connecting base away from the base is connected to a cover body through a first connecting column, and a second connecting column is provided at the bottom of the cover body; a turntable is rotatably connected to the inside of the cover body through a rotating shaft, and a plurality of first card slots are provided on the inner wall of the cover body; a first limiting mechanism that cooperates with the card slot is provided on the side of the turntable opposite to the card slot, and the first limiting mechanism includes a groove, a spring and a card block; a third connecting column is provided at the end of the turntable away from the cover body, and a monitoring device body is provided at the end of the third connecting column away from the turntable; a fourth connecting column is provided at the bottom of the monitoring device body. The monitoring device that is easy to adjust the monitoring angle provided by the utility model has the advantages of easy operation, flexible use, and easy adjustment of the monitoring angle in multiple directions.

[0004] In the above patent, a turntable is provided to be rotatably connected to the cover body, so that it is convenient for workers to adjust the angle during installation. However, the monitoring device body is connected to the base, which is not convenient for adjusting the horizontal angle. The orientation of the monitoring device body is limited by the orientation of the base. Therefore, a monitoring device that is easy to adjust the monitoring angle is needed to adjust the orientation angle of the monitoring device body. Utility Model Content

[0005] To this end, the utility model provides a monitoring device that is easy to adjust the monitoring angle. Through the angle adjustment mechanism, it solves the problem that the monitoring device body is connected to the base, it is not easy to adjust the horizontal angle, and the orientation of the monitoring device body is limited by the orientation of the base.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a monitoring device that is convenient for adjusting the monitoring angle, comprising a base, a mounting seat is fixedly provided on one side of the base, a mounting beam is fixedly provided on one side of the mounting seat, and an angle adjustment mechanism is provided inside the mounting beam;

[0007] The angle adjustment mechanism includes a fixed plate, which is fixedly arranged inside the mounting beam, a plurality of angle adjustment grooves are opened on the top of the fixed plate, a fixed column is fixedly arranged on the top of the fixed plate, a hollow column is sleeved outside the fixed column, a movable plate is fixedly arranged at the bottom of the hollow column, a plurality of angle adjustment columns are fixedly arranged at the bottom of the movable plate, a spring is sleeved outside the hollow column, a fixed seat is fixedly arranged on the top of the hollow column, a rotating shaft is inserted inside the fixed seat, a hinge seat is fixedly sleeved outside the rotating shaft, and a monitoring device body is fixedly arranged on the top of the hinge seat.

[0008] Preferably, an end cover is fixedly provided at one end of the mounting beam, and a through hole is opened at the top of the mounting beam.

[0009] Preferably, the hollow column is sleeved outside the fixed column and is slidably connected to the fixed column.

[0010] Preferably, the top of the hollow column passes through the through hole and is slidably connected to the through hole.

[0011] Preferably, the plurality of angle adjustment posts are respectively inserted into the plurality of angle adjustment slots and are slidably connected to the plurality of angle adjustment slots.

[0012] Preferably, the top of the spring is fixedly connected to the top of the mounting beam, and a plurality of balls are embedded in the bottom of the spring.

[0013] Preferably, the plurality of balls are all disposed on the top of the movable disk and are rollingly connected to the movable disk.

[0014] Preferably, the rotating shaft passes through the two side walls of the fixing seat and is connected to the two side walls of the fixing seat via damping bearings.

[0015] The utility model embodiment has the following advantages:

[0016] 1. By pulling the monitoring device body upward, the monitoring device body moves through the hinge seat, the rotating shaft, and the fixed seat, so that the hollow column moves upward along the fixed column, and the hollow column moves through the movable plate so that the angle adjustment column is pulled out of the angle adjustment slot. At the same time, when the movable plate moves, the spring contracts, thereby releasing the restriction on the rotation of the hollow column, thereby achieving the purpose of facilitating the adjustment of the orientation angle of the monitoring device body;

[0017] 2. By loosening the monitoring device body, the elastic force of the contracted spring, that is, the weight of the device itself, causes the movable disk to reset downward, thereby allowing the angle adjustment column to be inserted into the angle adjustment slot, limiting the rotation of the hollow column, thereby preventing the monitoring device body from rotating naturally. At the same time, the elastic force of the spring prevents the movable disk from moving longitudinally naturally, preventing the angle adjustment column from detaching from the angle adjustment slot, thereby ensuring the stability of the monitoring device body after adjusting the angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0019] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0020] Figure 1 The overall structural diagram provided by the utility model;

[0021] Figure 2 A partial cutaway stereoscopic diagram of the angle adjustment mechanism provided by the utility model;

[0022] Figure 3 A partially cutaway exploded perspective view of the angle adjustment mechanism provided by the utility model;

[0023] Figure 4 A three-dimensional diagram of the connection relationship of the movable disk provided by the utility model;

[0024] Figure 5 This is a stereoscopic diagram of the orientation angle adjustment state provided by the utility model.

[0025] In the figure: 1 base, 2 mounting seat, 3 mounting beam, 4 end cover, 5 through hole, 6 fixed plate, 7 angle adjustment slot, 8 fixed column, 9 hollow column, 10 movable plate, 11 angle adjustment column, 12 spring, 13 ball, 14 fixed seat, 15 rotating shaft, 16 hinge seat, 17 monitoring device body. DETAILED DESCRIPTION

[0026] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] Refer to the attached Figure 1 -Attached Figure 5The utility model provides a monitoring device that is easy to adjust the monitoring angle, including a base 1, a mounting seat 2 is fixedly provided on one side of the base 1, a mounting beam 3 is fixedly provided on one side of the mounting seat 2, and an angle adjustment mechanism is provided inside the mounting beam 3;

[0028] The angle adjustment mechanism includes a fixed plate 6, which is fixedly arranged inside the mounting beam 3, and a plurality of angle adjustment slots 7 are opened on the top of the fixed plate 6, a fixed column 8 is fixedly arranged on the top of the fixed plate 6, a hollow column 9 is sleeved outside the fixed column 8, a movable plate 10 is fixedly arranged at the bottom of the hollow column 9, a plurality of angle adjustment columns 11 are fixedly arranged at the bottom of the movable plate 10, a spring 12 is sleeved outside the hollow column 9, a fixed seat 14 is fixedly arranged on the top of the hollow column 9, a rotating shaft 15 is inserted inside the fixed seat 14, a hinge seat 16 is fixedly sleeved outside the rotating shaft 15, and a monitoring device body 17 is fixedly arranged on the top of the hinge seat 16;

[0029] In this embodiment, in order to adjust the orientation angle of the monitoring device body, by pulling the monitoring device body 17 upward, the monitoring device body 17 moves through the hinge seat 16, the rotating shaft 15, and the fixed seat 14 so that the hollow column 9 moves upward along the fixed column 8, and the hollow column 9 moves through the movable disk 10 so that the angle adjustment column 11 is pulled out of the angle adjustment slot 7. At the same time, when the movable disk 10 moves, the spring 12 contracts, thereby releasing the restriction on the rotation of the hollow column 9, thereby achieving the purpose of facilitating the adjustment of the orientation angle of the monitoring device body 17;

[0030] Among them, in order to achieve the purpose of the hollow column 9 being able to rotate, the present device adopts the following technical solutions: an end cover 4 is fixedly provided at one end of the mounting beam 3, a through hole 5 is opened at the top of the mounting beam 3, the hollow column 9 is sleeved on the outside of the fixed column 8 and is slidably connected to the fixed column 8, the top of the hollow column 9 passes through the through hole 5 and is slidably connected to the through hole 5, multiple angle adjustment columns 11 are respectively inserted into multiple angle adjustment grooves 7 and are slidably connected to the multiple angle adjustment grooves 7, the top of the spring 12 is fixedly connected to the top of the mounting beam 3, and multiple balls 13 are embedded at the bottom of the spring 12. The multiple balls 13 are all arranged on the top of the movable disk 10 and are rollingly connected to the movable disk 10. After the monitoring device body 17 is pulled upward to release the restriction on the rotation of the hollow column 9, the monitoring device body 17 is rotated to change the orientation angle of the monitoring device body 17. The monitoring device body 17 rotates through the cooperation of the hinge seat 16, the rotating shaft 15, and the fixed seat 14 to rotate the hollow column 9, and the rotation of the hollow column 9 drives the movable disk 10 to rotate. The rotation of the movable disk 10 prevents the interference between the movable disk 10 and the spring 12 through the balls 13 at the bottom of the spring 12.

[0031] Among them, in order to achieve the purpose of changing the longitudinal angle of the monitoring device body 17, the present device adopts the following technical solution: the rotating shaft 15 passes through the two side walls of the fixed seat 14 and is connected to the two side walls of the fixed seat 14 through the damping bearing. The viscous resistance of the damping bearing enables the hinge seat 16 to rotate relative to the fixed seat 14 through the rotating shaft 15, thereby allowing the monitoring angle of the monitoring device body 17 to be adjusted longitudinally.

[0032] The use process of the utility model is as follows: when using the utility model, when it is necessary to adjust the orientation angle of the monitoring device body 17, the monitoring device body 17 is pulled upward, and the monitoring device body 17 moves through the hinge seat 16, the rotating shaft 15, and the fixed seat 14 so that the hollow column 9 moves upward along the fixed column 8, and the hollow column 9 moves through the movable disk 10 so that the angle adjustment column 11 is pulled out from the angle adjustment groove 7. At the same time, when the movable disk 10 moves, the spring 12 contracts, thereby releasing the restriction on the rotation of the hollow column 9, thereby achieving the purpose of facilitating the adjustment of the orientation angle of the monitoring device body 17. After the adjustment is completed, the monitoring device body 17 is released, and the elastic force of the contracted spring 12, that is, the dead weight of the device itself, causes the movable disk 10 to reset downward, thereby causing the angle adjustment column 11 to be inserted into the angle adjustment groove 7, and the rotation of the hollow column 9 is restricted, thereby preventing the monitoring device body 17 from rotating naturally. At the same time, the elastic force of the spring 12 prevents the movable disk 10 from moving longitudinally under natural conditions, thereby preventing the angle adjustment column 11 from being separated from the angle adjustment groove 7, thereby ensuring the stability of the monitoring device body 17 after the angle is adjusted.

[0033] The above are only preferred embodiments of the present invention. Any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the above technical solution. Therefore, any simple modification or equivalent replacement based on the technical solution of the present invention shall fall within the scope of protection claimed by the present invention.

Claims

1. A monitoring device that facilitates adjustment of monitoring angles, comprising a base (1), characterized in that: A mounting seat (2) is fixedly provided on one side of the base (1), a mounting beam (3) is fixedly provided on one side of the mounting seat (2), and an angle adjustment mechanism is provided inside the mounting beam (3); The angle adjustment mechanism comprises a fixed plate (6), wherein the fixed plate (6) is fixedly arranged inside the mounting beam (3), a plurality of angle adjustment slots (7) are provided on the top of the fixed plate (6), a fixed column (8) is fixedly arranged on the top of the fixed plate (6), a hollow column (9) is sleeved on the outside of the fixed column (8), a movable plate (10) is fixedly arranged on the bottom of the hollow column (9), a plurality of angle adjustment columns (11) are fixedly arranged on the bottom of the movable plate (10), a spring (12) is sleeved on the outside of the hollow column (9), a fixed seat (14) is fixedly arranged on the top of the hollow column (9), a rotating shaft (15) is inserted inside the fixed seat (14), a hinge seat (16) is fixedly sleeved on the outside of the rotating shaft (15), and a monitoring device body (17) is fixedly arranged on the top of the hinge seat (16).

2. The monitoring device for facilitating adjustment of monitoring angle according to claim 1, characterized in that: An end cover (4) is fixedly provided at one end of the mounting beam (3), and a through hole (5) is provided at the top of the mounting beam (3).

3. The monitoring device for facilitating adjustment of monitoring angle according to claim 1, characterized in that: The hollow column (9) is sleeved outside the fixed column (8) and is slidably connected to the fixed column (8).

4. The monitoring device for facilitating adjustment of monitoring angle according to claim 2, characterized in that: The top of the hollow column (9) passes through the through hole (5) and is slidably connected to the through hole (5).

5. The monitoring device for facilitating adjustment of monitoring angle according to claim 1, characterized in that: The plurality of angle adjustment posts (11) are respectively inserted into the plurality of angle adjustment slots (7) and are slidably connected to the plurality of angle adjustment slots (7).

6. The monitoring device for easily adjusting the monitoring angle according to claim 1, characterized in that: The top of the spring (12) is fixedly connected to the top of the mounting beam (3), and a plurality of balls (13) are embedded in the bottom of the spring (12).

7. The monitoring device for facilitating adjustment of monitoring angle according to claim 6, characterized in that: The plurality of balls (13) are all arranged on the top of the movable disk (10) and are rollingly connected to the movable disk (10).

8. The monitoring device for facilitating adjustment of monitoring angle according to claim 1, characterized in that: The rotating shaft (15) passes through the two side walls of the fixing seat (14) and is connected to the two side walls of the fixing seat (14) via a damping bearing.

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