A multi-angle security monitoring and positioning device

Abstract

The present invention discloses a multi-angle security monitoring positioning device, which relates to the field of security monitoring technology. The present invention includes a mounting frame, a monitoring body is provided at the bottom of the mounting frame, a mounting groove is provided on one side of the monitoring body, and a positioning device is provided on the outside of the mounting frame, and the positioning device includes two elastic telescopic rods and a fixed plate, and the fixed ends of the two elastic telescopic rods are respectively fixed on both sides of the mounting frame. Through the setting of the positioning device, the present invention enables the mounting frame, U-shaped rod, elastic telescopic rod, trapezoidal plate, L-shaped column rod, push ring, hinged rod, L-shaped limiting rod, and fixed plate to cooperate and drive the L-shaped limiting rod to form a shield under the mounting seat of the monitoring body, thereby ensuring that the monitoring body will be restricted by the L-shaped limiting rod when it falls. During the disassembly process of the monitoring body, the L-shaped limiting rod serves as an additional safety measure, even if the disassembly personnel make an operational error, causing the monitoring body to fall.

Description

Technical Field

[0001] The present invention relates to the technical field of security monitoring, and in particular to a multi-angle security monitoring positioning device. Background Art

[0002] Security monitoring positioning devices are equipment installation tools designed specifically for security monitoring systems. They are primarily used for precise positioning and adjustment. They typically feature adjustable angles, secure mounting, and rapid deployment, ensuring optimal positioning and enhancing monitoring effectiveness. These devices are widely used in public security, traffic monitoring, smart buildings, and other fields, enabling efficient and secure positioning and monitoring.

[0003] Chinese patent publication number CN221839327U discloses a positioning device for security monitoring, comprising a mounting plate, a load-bearing plate disposed on one side of the mounting plate, a base plate disposed above the load-bearing plate, a fixed plate fixedly mounted on the upper portion of the base plate, a rotating shaft rotatably connected to one side of the fixed plate via a bearing, a monitoring device fixedly mounted on the upper portion of the rotating shaft via a fixing rod, a cylinder fixedly mounted on the upper portion of the base plate, and a connecting assembly disposed on one side of the mounting plate, the connecting assembly comprising a disassembly mechanism disposed on one side of the mounting plate, a protective mechanism disposed on one side of the mounting plate, a mounting hole disposed on the surface of the mounting plate, and one end of a first spring fixedly connected to a rectangular block. This patent addresses the problem that existing positioning devices, after securing a security monitoring device, are inconvenient to subsequently disassemble, making it inconvenient for manual subsequent inspection and maintenance of the security monitoring device, thereby affecting the device's applicability.

[0004] However, the current positioning device has the following problems: the positioning device is not convenient for positioning, installing and disassembling the inverted monitoring, and it is easy to accidentally fall when the inverted monitoring is disassembled, thereby causing damage to the monitoring. Therefore, we propose a multi-angle security monitoring positioning device. Summary of the Invention

[0005] In view of the deficiencies in the prior art, the present invention provides a multi-angle security monitoring and positioning device, which solves the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a multi-angle security monitoring positioning device, comprising a mounting frame, a monitoring body is provided at the bottom of the mounting frame, a mounting slot is provided on one side of the monitoring body, a positioning device is provided on the outside of the mounting frame, the positioning device comprises two elastic telescopic rods and a fixed plate, the fixed ends of the two elastic telescopic rods are respectively fixed on both sides of the mounting frame, the telescopic ends of the two elastic telescopic rods are provided with a mounting assembly for fixing the monitoring body, the mounting assembly comprises a U-shaped rod, the U-shaped rod is fixed to the telescopic end of the elastic telescopic rod, a plug rod is fixed on the side of the U-shaped rod close to the mounting frame, the plug rod passes through the mounting frame, and the plug rod is inserted into the mounting slot of the monitoring body, a limiting assembly is provided on the side of the U-shaped rod away from the mounting frame, rounded corners are provided on both sides of the side of the plug rod away from the U-shaped rod, and inclined surfaces are provided on both sides of the mounting slot, the fixed plate is embedded in the bottom of the mounting frame, L-shaped column rods are vertically passed through and slidably installed on both sides of the fixed plate, and a spring is provided between the L-shaped column rod and the top of the fixed plate, The bottom of the L-shaped column is fixed with a push ring, and four sliding grooves are evenly opened on the bottom circumference of the fixed plate, and the four sliding grooves of the fixed plate are slidably installed with an L-shaped limiting rod. The side of the L-shaped limiting rod away from the center of the fixed plate is hinged with a hinged rod, and one end of the hinged rod away from the L-shaped limiting rod is hinged at the inner wall of the push ring. The telescopic ends of the two elastic telescopic rods are fixed with a trapezoidal plate on the side away from the mounting bracket. The bottom of the trapezoidal plate is provided with an oblique angle on the side away from the fixed end of the elastic telescopic rod. The top of the L-shaped column is a columnar arrangement. The column of the L-shaped column is located on the oblique movement trajectory of the trapezoidal plate. When the monitoring body needs to be disassembled, the U-shaped rod is pulled away from the mounting bracket, and the U-shaped rod drives the telescopic end of the elastic telescopic rod to stretch. During this process, the elastic telescopic rod drives the trapezoidal plate to move along, and the oblique angle of the trapezoidal plate pushes the column of the L-shaped column to drive the L-shaped column to move downward, and the L-shaped column pushes the push ring to move downward, and the push ring pushes the hinged rod to drive the L-shaped limiting rod to move along the slide groove of the fixed disk toward the center of the fixed disk, and the L-shaped limiting rod forms a block under the mounting seat of the monitoring body.

[0007] According to the above technical solution, the limiting assembly includes a screw block 1, which is fixed on the side of the U-shaped rod away from the mounting frame. A threaded pin is passed through and threadedly connected to the top of the screw block 1. A circular hole for accommodating the threaded pin is provided on the top of the fixed disk. When installing the monitoring body, the threaded pin is rotated, and the threaded pin is acted upon by the thread of the screw block 1, and the threaded pin moves upward, away from the circular hole of the fixed disk, and the threaded pin no longer limits the position of the U-shaped rod.

[0008] According to the above technical solution, an auxiliary device is provided on the top of the mounting frame, and the auxiliary device includes a T-shaped plate, and the T-shaped plate passes through and is slidably installed on the top of the mounting frame, and a spring is provided between the T-shaped plate and the top of the mounting frame, and a positioning plate is fixed to the bottom of the T-shaped plate, and a circular groove for accommodating the positioning plate is provided on the top of the monitoring body. During the installation process of the monitoring body, the staff can first put the circular groove of the monitoring body on the outside of the positioning plate. In the process of inserting the monitoring body into the installation position of the mounting frame, the positioning plate and the T-shaped plate will guide the monitoring body to be inserted into the installation position of the mounting frame.

[0009] According to the above technical solution, a cavity is provided in the middle of the T-shaped disk and the positioning disk, and a suction cup tube is fixed inside the cavities of the T-shaped disk and the positioning disk, and a plug rod is slidably installed inside the suction cup tube, and a threaded groove is provided on the upper outer wall of the plug rod. A screw block 2 is fixed on the top of the T-shaped disk, and the threaded groove of the telescopic plug rod is threadedly connected to the inside of the screw block 2. When the circular groove of the monitoring body is sleeved on the outside of the positioning disk, the plug rod is rotated, and the threaded groove of the plug rod is restricted by the screw block 2. The screw block 2 drives the plug rod to move upward, and the plug rod moves upward along the inside of the suction cup tube. Suction is generated at the suction cup tube and the monitoring body is adsorbed and fixed, so that the monitoring body is fixed at the positioning disk.

[0010] According to the above technical solution, the auxiliary device also includes two push plates, two fixed shells, and two non-Newtonian body bags. The two push plates are respectively fixed on both sides of the top of the T-shaped disk, the two fixed shells are fixed on the top of the mounting frame, and the two fixed shells are respectively located on both sides of the T-shaped disk, and the two non-Newtonian body bags are respectively fixed inside the two fixed shells. The non-Newtonian body bags are made of elastic material, and the inside of the non-Newtonian body bags is filled with non-Newtonian bodies. The top of the non-Newtonian body bag is rounded, and the rounded corners of the non-Newtonian body bag are located on the movement trajectory of the push plates. At the same time, during the disassembly of the monitoring body, since the monitoring body is fixed at the positioning plate, when the monitoring body moves downward, it will pull the positioning plate and the T-shaped plate downward, and the T-shaped plate drives the push plate to move downward. When the staff does not notice whether the connecting line of the monitoring body is removed and suddenly drags the monitoring body downward, the T-shaped plate drives the push plate to move downward rapidly, and the push plate quickly hits the non-Newtonian body bag, and the non-Newtonian body bag hardens and hinders the push plate from moving downward.

[0011] The present invention provides a multi-angle security monitoring and positioning device. It has the following beneficial effects:

[0012] (1) The present invention provides a positioning device so that the mounting frame, U-shaped rod, elastic telescopic rod, trapezoidal plate, L-shaped column rod, push ring, hinged rod, L-shaped limiting rod, and fixed plate cooperate to drive the L-shaped limiting rod to form a shield under the mounting seat of the monitoring body, thereby ensuring that the monitoring body will be restricted by the L-shaped limiting rod when it falls. During the disassembly process of the monitoring body, the L-shaped limiting rod serves as an additional safety measure. Even if the disassembly personnel make an operational error, causing the monitoring body to fall, the L-shaped limiting rod can promptly limit the falling of the monitoring body, reducing the risk of personal injury and damage to the monitoring body, thereby providing an additional sense of security for the staff and improving the safety of the operation process.

[0013] (2) The present invention sets up auxiliary devices so that the positioning plate and the T-shaped plate can guide the monitoring body to be inserted into the installation position of the mounting frame. The guiding function of the positioning plate and the T-shaped plate can help the monitoring body to automatically align with the installation position, avoiding errors or inaccuracies during manual alignment. The staff only needs to simply insert the monitoring body, and there is no need to spend extra time adjusting the position; at the same time, the monitoring body, the circular groove, the positioning plate, the plug rod, and the screw block cooperate to drive the plug rod to move upward along the inside of the suction cup tube, and the suction cup tube generates suction and adsorbs and fixes the monitoring body, so that the monitoring body is fixed at the positioning plate. Therefore, when the monitoring body is not installed at the installation position of the mounting frame, the monitoring body will be hung under the mounting frame, so that the staff can easily debug and test the monitoring body to ensure that the monitoring equipment functions normally. This method can detect faults or problems of the monitoring body in advance, making it easier for the staff to debug the monitoring body.

[0014] (3) The present invention provides a positioning plate, a T-shaped plate, a push plate, and a non-Newtonian body bag. During the disassembly process of the monitoring body, the non-Newtonian body bag prevents the push plate from moving downward quickly, thereby ensuring that the staff can only slowly drag the monitoring body downward, thereby avoiding the problem that when the staff suddenly drags the monitoring body, the connecting line of the monitoring body is damaged or broken due to excessive pulling. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the present invention as a whole Figure 1 ;

[0016] Figure 2 This is a schematic diagram of the present invention as a whole Figure 2 ;

[0017] Figure 3 It is a partial cross-sectional schematic diagram of the present invention;

[0018] Figure 4 is a schematic diagram of a positioning device of the present invention;

[0019] Figure 5 For the present invention Figure 4 A magnified schematic diagram of the structure at A;

[0020] Figure 6 It is a schematic diagram of the partial structure of the positioning device of the present invention;

[0021] Figure 7 is a schematic diagram of the auxiliary device of the present invention;

[0022] Figure 8 It is a schematic cross-sectional view of a local structure of the auxiliary device of the present invention;

[0023] Figure 9 Schematic diagram of the monitoring subject of the present invention.

[0024] In the figure: 1. Mounting frame; 2. Monitoring body; 21. Mounting slot; 22. Circular slot; 3. Positioning device; 31. Elastic telescopic rod; 32. U-shaped rod; 33. Insert rod; 34. Fixing plate; 35. Push ring; 36. L-shaped column; 37. Trapezoidal plate; 38. L-shaped limiting rod; 39. Articulated rod; 310. Screw block 1; 311. Threaded insert; 4. Auxiliary device; 41. T-shaped plate; 42. Positioning plate; 43. Suction cup tube; 44. Plug rod; 45. Screw block 2; 46. Push plate; 47. Fixing shell; 48. Non-Newtonian body capsule. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0026] See also Figure 1 - Figure 9 One embodiment of the present invention is: a multi-angle security monitoring and positioning device, comprising a mounting frame 1, a monitoring body 2 is provided at the bottom of the mounting frame 1, and a mounting groove 21 is provided on one side of the monitoring body 2 (such as Figure 9As shown), a positioning device 3 is provided on the outside of the mounting frame 1. The positioning device 3 includes two elastic telescopic rods 31 and a fixing plate 34. The fixed ends of the two elastic telescopic rods 31 are respectively fixed to the two sides of the mounting frame 1. The telescopic ends of the two elastic telescopic rods 31 are provided with a mounting assembly for fixing the monitoring body 2. The mounting assembly includes a U-shaped rod 32. The U-shaped rod 32 is fixed to the telescopic end of the elastic telescopic rod 31. A plug rod 33 is fixed on the side of the U-shaped rod 32 close to the mounting frame 1. The plug rod 33 passes through the mounting frame 1 and is inserted into the mounting groove of the monitoring body 2. 21 inside, the U-shaped rod 32 is provided with a limit assembly on the side away from the mounting frame 1, and the insertion rod 33 is provided with rounded corners on both sides of the side away from the U-shaped rod 32. The two sides of the mounting groove 21 are provided with inclined surfaces. The fixed plate 34 is embedded in the bottom of the mounting frame 1. The two sides of the fixed plate 34 are respectively vertically penetrated and slidably installed with L-shaped column rods 36, and a spring is provided between the L-shaped column rod 36 and the top of the fixed plate 34. A push ring 35 is fixed to the bottom of the L-shaped column rod 36. Four sliding grooves are evenly opened on the bottom circumference of the fixed plate 34. The four sliding grooves of the fixed plate 34 are all slidably installed inside. An L-shaped limiting rod 38 is installed. A hinged rod 39 is hinged on one side of the L-shaped limiting rod 38 away from the center of the fixed plate 34. One end of the hinged rod 39 away from the L-shaped limiting rod 38 is hinged on the inner wall of the push ring 35. A trapezoidal plate 37 is fixed on the side of the telescopic end of the two elastic telescopic rods 31 away from the mounting frame 1. The bottom of the trapezoidal plate 37 is provided with an angled side away from the fixed end of the elastic telescopic rod 31. The top of the L-shaped column 36 is a columnar setting. The column of the L-shaped column 36 is located on the oblique motion trajectory of the trapezoidal plate 37. When the monitoring body 2 needs to be disassembled, the above The structural setting enables the L-shaped limiting rod 38 to form a shield under the mounting seat of the monitoring body 2, thereby ensuring that the monitoring body 2 will be restricted by the L-shaped limiting rod 38 when it falls. During the disassembly process of the monitoring body 2, the L-shaped limiting rod 38 acts as an additional safety measure. Even if the disassembly personnel make an operational error, causing the monitoring body 2 to fall, the L-shaped limiting rod 38 can promptly limit the falling of the monitoring body 2, reducing the risk of personal injury and damage to the monitoring body 2, thereby providing an additional sense of security for the staff and improving the safety of the operation process.

[0027] The limiting component includes a screw block 310, which is fixed to the side of the U-shaped rod 32 away from the mounting frame 1. A threaded pin 311 is passed through and threadedly connected to the top of the screw block 310. A circular hole for accommodating the threaded pin 311 is provided on the top of the fixing plate 34. When the monitoring body 2 is installed, the threaded pin 311 is rotated, and the threaded pin 311 is acted upon by the thread of the screw block 310, and the threaded pin 311 moves upward, away from the circular hole of the fixing plate 34, and the threaded pin 311 no longer limits the position of the U-shaped rod 32.

[0028] When the fixing plate 31 is in the state of being unlocked, the fixing plate 31 is unlocked and the fixing plate 31 is unlocked, and the fixing plate 31 is unlocked, so that the fixing plate 31 is unlocked. The L-shaped limit rod 38 is moved along the guide groove 34 of the fixed plate 34 to the center of the fixed plate 34, and the L-shaped limit rod 38 is moved along the guide groove 34 of the fixed plate 34 to the center of the fixed plate 34.

[0029] See also Figure 1 - Figure 9 Based on the above embodiment, in another embodiment of the present invention, an auxiliary device 4 is provided on the top of the mounting frame 1.

[0030] The auxiliary device 4 includes a T-shaped disc 41, which is inserted through and slidably mounted on the top of the mounting frame 1. A spring is provided between the T-shaped disc 41 and the top of the mounting frame 1. A positioning disc 42 is fixed to the bottom of the T-shaped disc 41. A circular groove 22 for accommodating the positioning disc 42 is provided on the top of the monitoring body 2. During the installation of the monitoring body 2, the positioning disc 42 and the T-shaped disc 41 guide the monitoring body 2 to be inserted into the installation position of the mounting frame 1 through the arrangement of the above structure. The guiding effect of the positioning disc 42 and the T-shaped disc 41 can help the monitoring body 2 automatically align with the installation position, avoiding errors or inaccuracies during manual alignment. The staff only needs to simply insert the monitoring body 2, and there is no need to spend extra time adjusting the position.

[0031] The T-shaped plate 41 and the positioning plate 42 are both provided with a cavity in the middle, and a suction cup tube 43 is fixed inside the cavities of the T-shaped plate 41 and the positioning plate 42, and a plug rod 44 is slidably installed inside the suction cup tube 43, and a threaded groove is provided on the upper outer wall of the plug rod 44, and a screw block 2 45 is fixed on the top of the T-shaped plate 41, and the threaded groove of the telescopic plug rod 44 is threadedly connected to the inside of the screw block 2 45. Through the arrangement of the above structure, the screw block 2 45 drives the plug rod 44 to move upward along the inside of the suction cup tube 43, and suction is generated at the suction cup tube 43 to adsorb and fix the monitoring body 2, so that the monitoring body 2 is fixed to the positioning plate 42, so that when the monitoring body 2 is not installed to the installation position of the mounting frame 1, the monitoring body 2 will be hung under the mounting frame 1, so that the staff can easily debug and test the monitoring body 2 to ensure that the monitoring equipment functions normally. This method can detect faults or problems of the monitoring body 2 in advance, thereby facilitating the debugging of the monitoring body 2 by the staff.

[0032] The auxiliary device 4 also includes two push plates 46, two fixed shells 47, and two non-Newtonian body capsules 48. The two push plates 46 are respectively fixed on both sides of the top of the T-shaped disk 41, and the two fixed shells 47 are fixed on the top of the mounting frame 1, and the two fixed shells 47 are respectively located on both sides of the T-shaped disk 41. The two non-Newtonian body capsules 48 are respectively fixed inside the two fixed shells 47. The non-Newtonian body capsules 48 are made of elastic material and are filled with non-Newtonian bodies. The top of the non-Newtonian body capsules 48 is rounded, and the rounded corners of the non-Newtonian body capsules 48 are located on the movement trajectory of the push plates 46. During the disassembly of the monitoring body 2, the above-mentioned structure is set, so that the non-Newtonian body capsules 48 hinder the push plates 46 from moving downward quickly, thereby ensuring that the staff can only slowly drag the monitoring body 2 downward, thereby avoiding the problem that when the staff suddenly drags the monitoring body 2, the connecting line of the monitoring body 2 is damaged or broken due to pulling too fast.

[0033] When in use, before installing the monitoring body 2, the staff can first put the circular groove 22 of the monitoring body 2 on the outside of the positioning plate 42. Before inserting the monitoring body 2 into the installation position of the mounting frame 1, the positioning plate 42 and the T-shaped plate 41 will guide the monitoring body 2 to be inserted into the installation position of the mounting frame 1. The guiding role of the positioning plate 42 and the T-shaped plate 41 can help the monitoring body 2 to automatically align with the installation position, avoiding errors or inaccuracies during manual alignment. The staff only needs to simply insert the monitoring body 2 and does not need to spend extra time adjusting the position; When the groove 22 is sleeved on the outside of the positioning plate 42, the plug rod 44 is rotated, and the threaded groove of the plug rod 44 is restricted by the screw block 45. The screw block 45 drives the plug rod 44 to move upward, and the plug rod 44 moves upward along the inside of the suction cup tube 43. The suction cup tube 43 generates suction and adsorbs and fixes the monitoring body 2, so that the monitoring body 2 is fixed to the positioning plate 42. When the monitoring body 2 is not installed to the installation position of the mounting frame 1, the monitoring body 2 will be hung under the mounting frame 1, so that the staff can easily debug and test the monitoring body 2 to ensure that the monitoring device The function of the equipment is normal. This method can detect the failure or problem of the monitoring body 2 in advance, so that the staff can debug the monitoring body 2. It should be noted that the above operation can be achieved by only one staff member. The staff member holds the monitoring body 2 with one hand so that the monitoring body 2 is against the positioning disk 42, and then the staff member's other hand rotates the plug rod 44 to achieve the adsorption and fixing operation of the monitoring body 2; at the same time, during the disassembly process of the monitoring body 2, since the monitoring body 2 is fixed at the positioning disk 42, the positioning disk will be pulled when the monitoring body 2 moves downward. 42 and the T-shaped plate 41 move downward, and the T-shaped plate 41 drives the push plate 46 to move downward. When the staff does not notice whether the connecting line of the monitoring body 2 is removed and suddenly drags the monitoring body 2 downward, the T-shaped plate 41 drives the push plate 46 to move downward quickly, and the push plate 46 quickly hits the non-Newtonian body capsule 48. The non-Newtonian body capsule 48 hardens and hinders the push plate 46 from moving downward, thereby ensuring that the staff can only slowly drag the monitoring body 2 downward, thereby avoiding the problem that the connecting line of the monitoring body 2 is damaged or broken due to excessive pulling when the staff suddenly drags the monitoring body 2.

[0034] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A multi-angle security monitoring and positioning device, comprising a mounting frame (1), characterized in that: The bottom of the mounting frame (1) is provided with a monitoring body (2), one side of the monitoring body (2) is provided with a mounting groove (21), the outside of the mounting frame (1) is provided with a positioning device (3), the positioning device (3) comprises two elastic telescopic rods (31) and a fixing plate (34), the fixed ends of the two elastic telescopic rods (31) are respectively fixed on both sides of the mounting frame (1), the telescopic ends of the two elastic telescopic rods (31) are provided with a mounting assembly for fixing the monitoring body (2), the fixing plate (34) is embedded in the bottom of the mounting frame (1), and the two sides of the fixing plate (34) are respectively vertically penetrated and slidably installed with L-shaped column rods (36) ), and a spring is provided between the top of the L-shaped column (36) and the fixed plate (34), a push ring (35) is fixed to the bottom of the L-shaped column (36), four sliding grooves are evenly opened on the bottom circumference of the fixed plate (34), and L-shaped limiting rods (38) are slidably installed inside the four sliding grooves of the fixed plate (34), and the L-shaped limiting rod (38) is hinged to a hinged rod (39) on the side away from the center of the fixed plate (34), and one end of the hinged rod (39) away from the L-shaped limiting rod (38) is hinged to the inner wall of the push ring (35), and the telescopic ends of the two elastic telescopic rods (31) are fixed to a trapezoidal plate (37) on the side away from the mounting frame (1); The bottom of the trapezoidal plate (37) is provided with an oblique angle on a side away from the fixed end of the elastic telescopic rod (31), and the top of the L-shaped column (36) is arranged in a columnar shape, and the columnar shape of the L-shaped column (36) is located on the oblique angle movement trajectory of the trapezoidal plate (37); The mounting assembly comprises a U-shaped rod (32), the U-shaped rod (32) being fixed to the telescopic end of the elastic telescopic rod (31), an insertion rod (33) being fixed on a side of the U-shaped rod (32) close to the mounting frame (1), the insertion rod (33) passing through the mounting frame (1), and the insertion rod (33) being inserted into the mounting slot (21) of the monitoring body (2), and a limiting assembly being provided on a side of the U-shaped rod (32) away from the mounting frame (1).

2. The multi-angle security monitoring and positioning device according to claim 1, characterized in that: Rounded corners are provided on both sides of the inserting rod (33) away from the U-shaped rod (32), and both sides of the mounting groove (21) are provided with inclined surfaces.

3. The multi-angle security monitoring and positioning device according to claim 1, characterized in that: The limiting assembly includes a screw block (310), which is fixed to a side of the U-shaped rod (32) away from the mounting frame (1), and a threaded pin (311) is passed through and threadedly connected to the top of the screw block (310), and a circular hole for accommodating the threaded pin (311) is opened on the top of the fixing plate (34).

4. The multi-angle security monitoring and positioning device according to claim 1, characterized in that: An auxiliary device (4) is provided at the top of the mounting frame (1), and the auxiliary device (4) includes a T-shaped plate (41). The T-shaped plate (41) passes through and is slidably mounted on the top of the mounting frame (1), and a spring is provided between the T-shaped plate (41) and the top of the mounting frame (1). A positioning plate (42) is fixed to the bottom of the T-shaped plate (41).

5. The multi-angle security monitoring and positioning device according to claim 4, characterized in that: A circular groove (22) for accommodating a positioning plate (42) is provided on the top of the monitoring body (2).

6. The multi-angle security monitoring and positioning device according to claim 4, characterized in that: A cavity is provided in the middle of the T-shaped plate (41) and the positioning plate (42), a suction cup tube (43) is fixed inside the cavity of the T-shaped plate (41) and the positioning plate (42), a plug rod (44) is slidably installed inside the suction cup tube (43), a threaded groove is provided on the upper outer wall of the plug rod (44), a screw block 2 (45) is fixed on the top of the T-shaped plate (41), and the threaded groove of the plug rod (44) is threadedly connected to the inside of the screw block 2 (45).

7. The multi-angle security monitoring and positioning device according to claim 4, characterized in that: The auxiliary device (4) further comprises two push plates (46), two fixed shells (47), and two non-Newtonian body capsules (48), wherein the two push plates (46) are respectively fixed on both sides of the top of the T-shaped plate (41), the two fixed shells (47) are both fixed on the top of the mounting frame (1), and the two fixed shells (47) are respectively located on both sides of the T-shaped plate (41), and the two non-Newtonian body capsules (48) are respectively fixed inside the two fixed shells (47).

8. The multi-angle security monitoring and positioning device according to claim 7, characterized in that: The non-Newtonian body capsule (48) is made of elastic material, the interior of the non-Newtonian body capsule (48) is filled with a non-Newtonian body, the top of the non-Newtonian body capsule (48) is rounded, and the rounded corner of the non-Newtonian body capsule (48) is located on the motion trajectory of the push plate (46).

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