Monitoring detector

Abstract

The utility model relates to the technical field of monitoring and testing, and discloses a monitoring detector, which comprises a detector body. The wearing assembly comprises two bottom plates and an elastic band, and the two bottom plates are arranged at the bottom of the detector body; the adjusting structure is arranged between the bottom plates and the detector body and used for adjusting the wearing angle of each bottom plate, the adjusting structure comprises a stand column, limiting grooves and a thrust block, the stand column is fixedly connected with the detector body, the bottom plates are rotatably connected with the stand column, the wall surface of the stand column is provided with a plurality of limiting grooves, and the thrust block is elastically connected with the bottom plates; the two bottom plates can be distributed in an outer eight shape or an inner eight shape, then a certain included angle is formed between the elastic band and the arm, when the elastic band wraps the arm, the inclined elastic band can limit the elastic band from sliding in the radial direction of the arm, and therefore when the detector body is worn and used, stability is higher, and the anti-falling effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring and testing, in particular to a monitoring and testing instrument. Background Art

[0002] With the rapid development of network technology, network monitoring systems have gradually become the mainstream in security systems. Network monitoring cameras are a very important part of network monitoring systems. Due to the special installation environment (such as on poles, roofs, etc.), network monitoring cameras are usually not easy to maintain and detect.

[0003] The prior art discloses a video monitoring tester (Announcement No. CN219802431U), including a monitoring tester, a locking frame and an arm hanger, the monitoring tester including a tester body and a matching tooth plate, the matching tooth plate is fixedly mounted on the rear end face of the tester body, the locking frame is mounted on the middle part of the matching tooth plate, and the locking frame is locked and fixed with the matching tooth plate, and the arm hanger is fixedly mounted on the rear end face of the locking frame.

[0004] In the prior art, two synchronously adjustable rod structures are mainly set, and elastic straps are installed on the rod structures to achieve wearing on the arm. During wearing, the two straps are in parallel, that is, the straps and the arm are vertically crossed, so the limiting effect of the straps is achieved by friction. During wearing, the straps are prone to radial slippage along the arm. If the two straps can be staggered, for example, forming an outer eight or inner eight structure, when the straps wrap the arm, in order to slide along the arm, it is necessary not only to overcome the friction, but also to twist and deform the straps themselves, thereby increasing the adhesion between the straps and the arm, which can improve the defect of easy slippage.

[0005] To this end, we propose a monitoring detector. Utility Model Content

[0006] The utility model mainly solves the technical problem that the above-mentioned parallelly distributed binding straps are easy to slide along the arm, and provides a monitoring detector.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme, a monitoring detector, comprising:

[0008] The detector body has a hollow shell structure, a detection module is arranged inside the detector body, and a display screen is arranged on the top surface of the detector body;

[0009] A wearing component is arranged at the bottom of the detector body and is used to be worn on the arm. The wearing component includes a bottom plate and an elastic band. Two bottom plates are arranged at the bottom of the detector body. An elastic band is fixedly installed at the bottom of each bottom plate. The elastic band is curved in an arc shape, and the arm can pass through the two elastic bands.

[0010] The adjustment structure is arranged between the base plate and the detector body and is used to adjust the wearing angle of each base plate. The adjustment structure includes a column, a limit groove and a thrust block. The column is fixedly connected to the detector body, the base plate is rotatably connected to the column, and a plurality of limit grooves are provided on the wall surface of the column. The thrust block is elastically connected to the base plate, and the end of the thrust block can be inserted into the limit groove to lock the position of the base plate.

[0011] As a preferred embodiment of the utility model, the column forms a cylindrical structure, the upper end surface of the column is fixedly connected to the bottom of the detector body, and the limiting groove is provided on the circumferential surface of the column.

[0012] As a preferred embodiment of the present invention, the limiting groove forms a semicircular groove, the depth of the limiting groove is less than the height of the column, and a plurality of limiting grooves are distributed on the circumferential surface of the column in a ring array.

[0013] As a preferred embodiment of the present invention, the end surface of the thrust block close to the column forms an arc-shaped convex surface, and the convex surface of the thrust block is inserted into the limiting groove to lock the position of the bottom plate.

[0014] As a preferred embodiment of the present invention, the adjustment structure further comprises an axial hole, the top surface of the base plate is provided with the axial hole, the column is adapted to the axial hole, and the column is rotatably connected to the axial hole.

[0015] As a preferred embodiment of the present invention, a horizontal slide groove is provided on the side wall of the bottom plate, the thrust block is slidably connected to the horizontal slide groove, and an elastic member is provided in the horizontal slide groove for pushing the thrust block to contact the column.

[0016] As a preferred embodiment of the utility model, the adjustment structure also includes a sealing plate, a pushing plate and an adjusting screw. The sealing plate is locked with the base plate by bolts and blocks and seals the horizontal slide groove. The pushing plate is slidably connected to the horizontal slide groove. The elastic member is arranged between the sealing plate and the thrust block. The adjusting screw is threadedly connected to the sealing plate, and the end of the adjusting screw contacts the pushing plate.

[0017] As a preferred embodiment of the utility model, the pushing plate forms a block structure adapted to the horizontal slide groove, the elastic part includes but is not limited to a spring, a threaded hole is opened on one side of the sealing plate, the adjusting screw is connected to the threaded hole, and the end of the adjusting screw can push the pushing plate to slide in the horizontal slide groove to extrude the elastic part.

[0018] Beneficial Effects

[0019] The utility model provides a monitoring detector. It has the following beneficial effects:

[0020] 1. This monitoring detector is provided with two base plates, which are rotatably connected to the detector body through the two base plates to achieve adjustment of the wearing angles of the two base plates. The two base plates can be distributed in an outer eight shape or an inner eight shape, so that a certain angle is formed between the elastic band and the arm. When the elastic band wraps the arm, the inclined elastic band can limit the radial sliding of the elastic band along the arm. Therefore, when the detector body is worn and used, the stability is stronger and the anti-slip effect is better. Specifically, when adjusting the angle of the base plate, the base plate can be rotated, and the base plate rotates around the column, and the column rotates in the shaft hole. The thrust of the thrust block given by the column causes the thrust block to disengage from the limit groove. When the rotation of the base plate stops, the thrust block is stuck in the limit groove at the corresponding position to achieve position locking of the base plate. Therefore, the base plate can be rotated and has a certain damping, so that the base plate can flexibly adjust its position and automatically lock. The two inclined elastic bands can better wrap the arm and suppress slippage.

[0021] 2. This kind of monitoring detector, by rotating the base plate, the thrust of the column to the thrust block makes the thrust block slide in the horizontal slide groove and squeeze the elastic part. Taking the spring as an example of the elastic part, the spring is squeezed and deformed under force. When the base plate stops rotating, the spring pushes the thrust block so that the convex surface of the end of the thrust block is stuck in the limit groove, thereby locking the position of the base plate. The adjusting screw is rotated, and the adjusting screw pushes the extrusion plate to slide in the horizontal slide groove and squeeze the spring, so that the spring is compressed and the preload value of the spring is adjusted. Then, the thrust of the spring to the thrust block can be adjusted within a certain range, so that the locking force of the thrust block on the column can be adjusted, so that the damping in the process of rotating the base plate can be flexibly adjusted, and the locking force can be adjusted according to needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is one of the overall three-dimensional diagrams of the utility model;

[0023] Figure 2 This is the second overall stereogram of the utility model;

[0024] Figure 3 This is a schematic diagram of the installation column of the bottom plate of the utility model;

[0025] Figure 4 This is a three-dimensional diagram of the bottom plate of the utility model;

[0026] Figure 5 It is an overall stereogram of the regulating structure of the utility model.

[0027] Legend: 10. Detector body; 11. Bottom plate; 12. Elastic band; 20. Column; 21. Axis hole; 22. Limiting groove; 23. Thrust block; 24. Sealing plate; 25. Push plate; 26. Adjusting screw. DETAILED DESCRIPTION

[0028] A monitoring detector, such as Figure 1 and Figure 2 As shown, including:

[0029] The detector body 10 has a hollow shell structure, a detection module is arranged inside the detector body 10, and a display screen is arranged on the top surface of the detector body 10;

[0030] A wearing component is arranged at the bottom of the detector body 10 and is used to be worn on the arm. The wearing component includes a bottom plate 11 and an elastic band 12. Two bottom plates 11 are arranged at the bottom of the detector body 10. An elastic band 12 is fixedly installed at the bottom of each bottom plate 11. The elastic band 12 is curved in an arc shape. The arm can pass through the two elastic bands 12. The arm is wrapped by the two elastic bands 12 with elastic deformation ability, so that the detector body 10 can be worn and used, which is convenient for monitoring detection and adjusting data during climbing operations;

[0031] like Figure 2 , Figure 3 and Figure 4 as well as Figure 5As shown, the adjustment structure is arranged between the base plate 11 and the detector body 10 and is used to adjust the wearing angle of each base plate 11. The adjustment structure includes a column 20, a limiting groove 22 and a thrust block 23. The column 20 is fixedly connected to the detector body 10, and the base plate 11 is rotatably connected to the column 20. A plurality of limiting grooves 22 are provided on the wall surface of the column 20. The thrust block 23 is elastically connected to the base plate 11. The end of the thrust block 23 can be inserted into the limiting groove 22 to lock the position of the base plate 11. The column 20 forms a cylindrical structure. The column 20 The upper end surface is fixedly connected to the bottom of the detector body 10, the limiting groove 22 is opened on the circumferential surface of the column 20, the limiting groove 22 forms a semicircular groove, the depth of the limiting groove 22 is less than the height of the column 20, and the circumferential surface of the column 20 is distributed in a circular array with a plurality of limiting grooves 22, the end surface of the thrust block 23 close to the column 20 forms an arc-shaped convex surface, the convex surface of the thrust block 23 is inserted into the limiting groove 22 to lock the position of the bottom plate 11, and the adjustment structure also includes an axial hole 21, the top surface of the bottom plate 11 is provided with an axial hole 21, and the column 20 and the axial hole 21 are connected. The column 20 is rotatably connected with the shaft hole 21. In this solution, two bottom plates 11 are provided, and the two bottom plates 11 are rotatably connected with the detector body 10 to adjust the wearing angle of the two bottom plates 11. The two bottom plates 11 can be distributed in an outer eight shape or an inner eight shape, so that a certain angle is formed between the elastic band 12 and the arm. When the elastic band 12 wraps the arm, the inclined elastic band 12 can limit the radial slip of the elastic band 12 along the arm, so that when the detector body 10 is worn and used, the stability is better. The bottom plate 11 is strong and has a better anti-slip effect. Specifically, when adjusting the angle of the bottom plate 11, the bottom plate 11 can be rotated. The bottom plate 11 rotates around the column 20, and the column 20 rotates in the shaft hole 21. The thrust of the thrust block 23 given by the column 20 makes the thrust block 23 disengage from the limit groove 22. When the rotation of the bottom plate 11 stops, the thrust block 23 is inserted into the limit groove 22 at the corresponding position to achieve position locking of the bottom plate 11, so that the bottom plate 11 can rotate and have a certain damping, so that the bottom plate 11 can flexibly adjust its position and automatically lock.

[0032] like Figure 4 and Figure 5As shown, a horizontal slide groove is provided on the side wall of the bottom plate 11, and the thrust block 23 is slidably connected with the horizontal slide groove. An elastic member is provided in the horizontal slide groove to push the thrust block 23 to contact the column 20. The adjustment structure also includes a sealing plate 24, a pushing plate 25 and an adjusting screw 26. The sealing plate 24 is locked with the bottom plate 11 by bolts and blocks and seals the horizontal slide groove. The pushing plate 25 is slidably connected with the horizontal slide groove. The elastic member is arranged between the sealing plate 24 and the thrust block 23. The adjusting screw 26 is threadedly connected with the sealing plate 24. The end of the adjusting screw 26 contacts the pushing plate 25. The pushing plate 25 forms a block structure adapted to the horizontal slide groove. The elastic member includes but is not limited to a spring. A threaded hole is provided on one side of the sealing plate 24. The adjusting screw 26 is connected with the threaded hole. The end of the adjusting screw 26 can push the pushing plate 25 in the horizontal slide groove The inner sliding extrusion elastic member, specifically, by rotating the base plate 11, the thrust of the column 20 to the thrust block 23 makes the thrust block 23 slide in the horizontal slide groove and squeeze the elastic member. Taking the elastic member as an example, the spring is squeezed and deformed under force. When the base plate 11 stops rotating, the spring pushes the thrust block 23 so that the convex surface of the end of the thrust block 23 is stuck in the limit groove 22, thereby locking the position of the base plate 11. The adjusting screw 26 is rotated, and the adjusting screw 26 pushes the extrusion plate 25 to slide in the horizontal slide groove and squeeze the spring, so that the spring is compressed and the preload value of the spring is adjusted. Then, the thrust of the spring to the thrust block 23 can be adjusted within a certain range, so that the locking force of the thrust block 23 on the column 20 can be adjusted, so that the damping during the rotation of the base plate 11 can be flexibly adjusted, and the locking force can be adjusted according to needs.

[0033] The working principle of the utility model: wherein, the detection module comprises a power supply module, a data processing and communication module;

[0034] The power supply module includes a lithium battery and a charge and discharge management module connected to the lithium battery. The lithium battery supplies power to the data processing and communication modules through the charge and discharge management module.

[0035] The data processing and communication module includes a CPU and a Wi-Fi module and a network interface connected to the CPU;

[0036] The network interface is used to connect to the network surveillance camera, the CPU is used to receive the ARP information of the network surveillance camera through the network interface, and communicate with the network surveillance camera through the network interface according to the ARP information, and obtain the connection information of the network surveillance camera through the network interface;

[0037] The CPU is also used to wirelessly connect to the mobile terminal through the Wi-Fi module, receive a connection request from the mobile terminal through the Wi-Fi module, and after receiving the connection request, send connection information to the mobile terminal through the Wi-Fi module, forward the video stream request sent by the mobile terminal to the network surveillance camera, and send the video stream captured by the network surveillance camera received through the network interface to the mobile terminal through the Wi-Fi module;

[0038] The connection information includes the IP address and video stream address information of the network surveillance camera. The above detection module is an existing well-known technology and has been disclosed in detail in (application number: CN201710987763.3), which will not be repeated here;

[0039] By setting two base plates 11, and by rotatably connecting the two base plates 11 with the detector body 10, the wearing angles of the two base plates 11 can be adjusted. The two base plates 11 can be distributed in an outer eight shape or an inner eight shape, that is, the two base plates 11 are not distributed in parallel, so that a certain angle is formed between the elastic band 12 and the arm. When the elastic band 12 wraps the arm, the inclined elastic band 12 can limit the radial sliding of the elastic band 12 along the arm. The thrust of the column 20 to the thrust block 23 makes the thrust block 23 slide in the horizontal slide groove and squeeze the elastic band 12. The elastic part takes the spring as an example. The spring is deformed by being squeezed and deformed. When the base plate 11 stops rotating, the spring pushes the thrust block 23 so that the convex surface of the end of the thrust block 23 is stuck in the limit groove 22, thereby locking the position of the base plate 11. The adjusting screw 26 is rotated, and the adjusting screw 26 pushes the pushing plate 25 to slide in the horizontal slide groove and squeeze the spring, so that the spring is compressed and the preload value of the spring is adjusted. Then, the thrust of the spring to the thrust block 23 can be adjusted within a certain range, so that the locking force of the thrust block 23 on the column 20 can be adjusted.

[0040] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A monitoring detector, characterized in that: include: The detector body (10) has a hollow shell structure, a detection module is arranged inside the detector body (10), and a display screen is arranged on the top surface of the detector body (10); A wearing component is arranged at the bottom of a detector body (10) and is used to be worn on an arm, the wearing component comprising a bottom plate (11) and an elastic band (12), two bottom plates (11) are arranged at the bottom of the detector body (10), an elastic band (12) is fixedly mounted at the bottom of each bottom plate (11), the elastic band (12) is curved in an arc shape, and an arm can pass through the two elastic bands (12); The adjusting structure is arranged between the base plate (11) and the detector body (10) and is used to adjust the wearing angle of each base plate (11). The adjusting structure comprises a column (20), a limiting groove (22) and a thrust block (23). The column (20) is fixedly connected to the detector body (10), the base plate (11) is rotatably connected to the column (20), a plurality of limiting grooves (22) are provided on the wall surface of the column (20), the thrust block (23) is elastically connected to the base plate (11), and the end of the thrust block (23) can be inserted into the limiting groove (22) to lock the position of the base plate (11).

2. The monitoring detector according to claim 1, characterized in that: The column (20) forms a cylindrical structure, the upper end surface of the column (20) is fixedly connected to the bottom of the detector body (10), and the limiting groove (22) is arranged on the circumferential surface of the column (20).

3. The monitoring detector according to claim 1, characterized in that: The limiting groove (22) forms a semicircular groove, the depth of the limiting groove (22) is less than the height of the column (20), and a plurality of limiting grooves (22) are distributed on the circumferential surface of the column (20) in a ring array.

4. The monitoring detector according to claim 1, characterized in that: The end surface of the thrust block (23) close to the column (20) forms an arc-shaped convex surface, and the convex surface of the thrust block (23) is inserted into the limiting groove (22) to lock the position of the bottom plate (11).

5. The monitoring detector according to claim 1, characterized in that: The adjustment structure further comprises an axial hole (21), the top surface of the base plate (11) is provided with the axial hole (21), the upright column (20) is adapted to the axial hole (21), and the upright column (20) is rotatably connected to the axial hole (21).

6. The monitoring detector according to claim 1, characterized in that: A horizontal slide groove is provided on the side wall of the bottom plate (11), and the thrust block (23) is slidably connected to the horizontal slide groove. An elastic member is provided in the horizontal slide groove for pushing the thrust block (23) to contact the column (20).

7. The monitoring detector according to claim 6, characterized in that: The adjustment structure further comprises a sealing plate (24), a pushing plate (25) and an adjusting screw (26); the sealing plate (24) is locked with the bottom plate (11) by bolts and blocks and seals the horizontal slide groove; the pushing plate (25) is slidably connected to the horizontal slide groove; an elastic member is arranged between the sealing plate (24) and the thrust block (23); the adjusting screw (26) is threadedly connected to the sealing plate (24); and the end of the adjusting screw (26) contacts the pushing plate (25).

8. The monitoring detector according to claim 7, characterized in that: The pushing plate (25) forms a block structure adapted to the horizontal slide groove, the elastic member includes a spring but is not limited to a spring, a threaded hole is opened on one side of the sealing plate (24), the adjusting screw (26) is connected to the threaded hole, and the end of the adjusting screw (26) can push the pushing plate (25) to slide in the horizontal slide groove to extrude the elastic member.

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