Circuit board structure of integrated monitoring module

Abstract

The utility model discloses a circuit board structure integrated with a monitoring module, which belongs to the technical field of circuit boards and comprises a protection box, a pair of limiting frames are fixedly connected to the bottom in the protection box, and a circuit board is arranged between the pair of limiting frames. The protection box, the limiting frame and the box cover are arranged, the circuit board is placed on the limiting frame in the protection box, the limiting frame can transversely limit the circuit board, element damage caused by shaking is prevented, the box cover can be opened and closed at the top of the protection box, and the box cover is matched with the protection box to block external interference. The circuit board is prevented from being scratched by daily slight touch, stable signal transmission is effectively guaranteed, the limiting assembly and the transmission assembly are arranged, when the box cover rotates to be closed, the linked transmission assembly operates ingeniously and drives the limiting assembly to work, the limiting block slides out of the limiting frame rapidly and is stably blocked at the top of the circuit board, the circuit board can be further stabilized, and the service life of the circuit board is prolonged. Damage caused by vibration or displacement in the protection box is prevented, and the overall reliability of equipment is improved.

Description

Technical Field

[0001] This utility model belongs to the field of circuit board technology, specifically a circuit board structure for integrating a monitoring module. Background Technology

[0002] Printed circuit boards (PCBs) play a crucial role in modern electronic devices. They are plate-like structures using insulating boards as substrates, with conductive lines and solder joints formed on their surface through specific processes. The primary function of a PCB is to provide electrical connections and physical support for electronic components. It connects numerous resistors, capacitors, chips, and other components in an orderly manner, allowing current to flow along predetermined paths and enabling various complex electronic functions. PCBs integrating monitoring modules have undergone targeted optimization and design, specifically designed for monitoring functions. They integrate multiple key circuits such as image acquisition, data processing, and signal transmission. These PCBs are widely used in industrial automation, smart homes, environmental monitoring, and security monitoring. They can monitor changes in various physical quantities in real time, promptly alarm and handle abnormal situations, and upload the collected data to the cloud or monitoring center. This allows users to remotely monitor and manage the system via mobile phones, computers, and other terminal devices, providing strong hardware support for intelligent and automated monitoring systems.

[0003] The existing circuit board structure of integrated monitoring modules still has the following shortcomings: The existing circuit board structure of integrated monitoring modules lacks protective measures, and the circuit board is directly exposed to the outside, facing many potential threats in the daily use environment. Frequent minor collisions, such as accidental touches during equipment handling or occasional friction with surrounding objects, may seem insignificant, but they are enough to damage the circuit board. Once the delicate and precise lines on the circuit board are scratched, the signal transmission of the monitoring module may be interfered with, which may result in data loss. This leads to the loss of key information, the inability to fully present monitoring data, and the inability to provide continuous, stable, and accurate monitoring data support for related systems. This poses a great hidden danger to various application scenarios such as security and monitoring that rely on its normal operation. Utility Model Content

[0004] To overcome the above-mentioned defects, this utility model provides a circuit board structure for an integrated monitoring module, which solves the problem that existing circuit board structures for integrated monitoring modules lack protective measures.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a circuit board structure for an integrated monitoring module, comprising a protective box, a pair of limiting frames fixedly connected to the bottom of the protective box, a circuit board disposed between the pair of limiting frames, a limiting component disposed on each of the pair of limiting frames, a transmission component disposed on the inner walls of both sides of the protective box, a pair of connecting blocks fixedly connected to the top of the protective box, and a box cover rotatably connected between the pair of connecting blocks.

[0006] As a further embodiment of this utility model: the limiting component includes a limiting block, the limiting block is slidably connected to the limiting frame, a connecting plate is fixedly connected to one side of the limiting block, a second connecting block is fixedly connected to the bottom of the connecting plate, a telescopic rod is fixedly connected to one side of the second connecting block, a spring is sleeved on the outer periphery of the telescopic rod, and the end of the telescopic rod away from the second connecting block is fixedly connected to the limiting frame.

[0007] As a further embodiment of this utility model: the transmission component includes a support block, the support block is fixedly connected to the side wall of the protective box, a limit rod is slidably connected to the support block, a spring is sleeved on the outer periphery of the limit rod, a semi-circular anti-detachment cap is fixedly connected to the top of the limit rod, and a wedge plate is fixedly connected to the bottom of the limit rod.

[0008] As a further embodiment of this utility model: a guide rod is slidably connected to the support block, and the bottom of the guide rod is fixedly connected to the wedge plate.

[0009] As a further embodiment of this utility model: a ventilation opening is provided on the box cover, and an intercepting net is provided inside the ventilation opening.

[0010] As a further embodiment of this utility model: both sides of the limiting frame are fixedly connected to the protective box.

[0011] As a further embodiment of this utility model: a placement groove is provided on the side of the limiting frame away from the wedge plate, and the placement groove is adapted to the circuit board.

[0012] As a further embodiment of this utility model, a signal connection hole is provided on one side of the protective box.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model is equipped with a protective box, a limiting frame, and a box cover. The circuit board is placed on the limiting frame inside the protective box. The limiting frame can limit the circuit board laterally, making it stable in the protective box and preventing shaking that could damage the components. The box cover can be opened and closed at the top of the protective box. The box cover, together with the protective box, blocks external interference and avoids scratching the circuit board circuit due to minor daily contact, effectively ensuring stable signal transmission.

[0015] 2. This utility model is equipped with a limit component and a transmission component. When the box cover is rotated and closed, the linkage transmission component works ingeniously to drive the limit component to work. The limit block quickly slides out of the limit frame and is steadily blocked on the top of the circuit board, which can further stabilize the circuit board and prevent it from being damaged by vibration or displacement inside the protective box, thereby improving the overall reliability of the equipment. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall design of this utility model;

[0017] Figure 2 This is a cross-sectional schematic diagram of the protective box of this utility model;

[0018] Figure 3 This is a schematic diagram of the limiting component and transmission component of this utility model. Figure 1 ;

[0019] Figure 4 This is a schematic diagram of the limiting component and transmission component of this utility model. Figure 2 .

[0020] In the diagram: 1. Protective box; 2. Limiting frame; 3. Circuit board; 4. Connecting block one; 5. Box cover; 6. Limiting block; 7. Connecting plate; 8. Connecting block two; 9. Telescopic rod; 10. Spring one; 11. Support block; 12. Limiting rod; 13. Spring two; 14. Semi-circular anti-slip cap; 15. Wedge plate; 16. Guide rod; 17. Interception net. Detailed Implementation

[0021] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0022] like Figures 1-4 As shown, this utility model provides a technical solution:

[0023] A circuit board structure for an integrated monitoring module includes a protective box 1. A pair of limiting frames 2 are fixedly connected to the bottom of the protective box 1. A circuit board 3 is disposed between the pair of limiting frames 2. Each pair of limiting frames 2 is provided with a limiting component. Both sides of the limiting frames 2 are fixedly connected to the protective box 1. Transmission components are provided on the inner walls of both sides of the protective box 1. A pair of connecting blocks 4 are fixedly connected to the top of the protective box 1. A box cover 5 is rotatably connected between the pair of connecting blocks 4. The circuit board 3 is placed between the pair of limiting frames 2. The box cover 5 can rotate and close between the pair of connecting blocks 4. When the box cover 5 rotates and closes, the linkage transmission components operate ingeniously, driving the limiting components to work. The limiting components can further stabilize the circuit board 3, preventing it from being damaged by vibration or displacement inside the protective box 1, thus improving the overall reliability of the equipment. The box cover 5, together with the protective box 1, blocks external interference and avoids scratches on the circuit board 1 circuit caused by daily slight touches, effectively ensuring stable signal transmission.

[0024] The limiting component includes a limiting block 6, which is slidably connected to the limiting frame 2. A connecting plate 7 is fixedly connected to one side of the limiting block 6, and a connecting block 8 is fixedly connected to the bottom of the connecting plate 7. A telescopic rod 9 is fixedly connected to one side of the connecting block 8. A spring 10 is sleeved on the outer periphery of the telescopic rod 9. The end of the telescopic rod 9 away from the connecting block 8 is fixedly connected to the limiting frame 2. When the relevant components of the transmission component descend, they can push the connecting plate 7. The connecting plate 7 causes a part of the limiting block 6 to slide out of the limiting frame 2 and steadily block the top of the circuit board 3. At the same time, the connecting plate 7 causes the connecting block 8 to move closer to the limiting frame 2, causing the telescopic rod 9 to retract and the spring 10 to be compressed. When the relevant components of the transmission component rise, the spring 10 pushes the connecting block 8 away from the limiting frame 2, causing the telescopic rod 9 to extend. The connecting block 8, through the connecting plate 7, causes the protruding part of the limiting block 6 to slide back into the limiting frame 2, making it convenient for the circuit board 3 to be removed from the limiting frame 2.

[0025] The transmission assembly includes a support block 11, which is fixedly connected to the side wall of the protective box 1. A limit rod 12 is slidably connected to the support block 11. A spring 13 is sleeved on the outer periphery of the limit rod 12. A semi-circular anti-detachment cap 14 is fixedly connected to the top of the limit rod 12, and a wedge plate 15 is fixedly connected to the bottom of the limit rod 12. When the box cover 5 is rotated and closed, the semi-circular anti-detachment cap 14 can be pressed down. The semi-circular anti-detachment cap 14 drives the limit rod 12 to slide down on the support block 11, and the spring 13 is compressed. The limit rod 12 drives the wedge plate 15 to descend. When the box cover 5 starts to rotate and open, the spring 13 pushes the semi-circular anti-detachment cap 14 to rise and press against the box cover 5. The semi-circular anti-detachment cap 14 drives the wedge plate 15 to rise through the limit rod 12. When the top of the wedge plate 15 contacts the support block 11, the wedge plate 15 stops moving.

[0026] A guide rod 16 is slidably connected to the support block 11. The bottom of the guide rod 16 is fixedly connected to the wedge plate 15. The wedge plate 15 drives the guide rod 16 to slide on the support block 11. The guide rod 16 can prevent the wedge plate 15 from rotating, ensuring the stability of the wedge plate 15 during movement, reducing errors caused by component shaking, making the cooperation between related components more precise, reducing equipment wear, extending service life, and improving overall work efficiency.

[0027] The cover 5 has a ventilation opening with an intercepting net 17 inside. The ventilation opening can promote air circulation inside the protective box 1, effectively dissipate the heat generated by the circuit board 3 during operation, prevent the components from degrading and shortening their lifespan due to overheating, and maintain the stable operation of the monitoring module. The intercepting net can block dust, debris and other small foreign objects from entering, prevent them from adhering to the circuit board 3, prevent short circuits, poor contact and other faults, ensure the normal operation of the circuit, and improve the reliability and durability of the equipment.

[0028] The limiting frame 2 has a placement slot on the side away from the wedge plate 15. The placement slot is adapted to the circuit board 3. Both sides of the circuit board 3 are placed in the placement slots on the corresponding limiting frame 2.

[0029] The protective box 1 has a signal connection hole on one side, which provides a precise access channel for signal transmission lines. During installation and debugging, it is convenient to quickly connect external devices, improve work efficiency, and ensure that the monitoring module can stably send and receive signals.

[0030] The working principle of this utility model is as follows:

[0031] The circuit board 3 is placed between a pair of limit brackets 2. The signal connection hole on one side of the protective box 1 provides a precise access channel for the signal transmission line. During installation and debugging, it is convenient to quickly connect to external devices, improve work efficiency, and ensure that the monitoring module can stably send and receive signals. The cover 5 can be rotated and closed between a pair of connecting blocks 4. The ventilation holes on the cover 5 can promote air circulation inside the protective box 1, effectively dissipate the heat generated by the circuit board 3 during operation, prevent the performance of components from deteriorating and the lifespan from being shortened due to overheating, and maintain the stable operation of the monitoring module. The interception net can block dust, debris and other small foreign objects from entering, prevent them from adhering to the circuit board 3, prevent short circuits, poor contact and other faults, ensure the normal operation of the circuit, and improve the reliability and durability of the equipment. The cover 5, together with the protective box 1, blocks external interference and prevents minor daily touches from scratching the circuit board 1, effectively ensuring stable signal transmission.

[0032] When the box cover 5 is rotated and closed, it can press down the semi-circular anti-detachment cap 14. The semi-circular anti-detachment cap 14 drives the limiting rod 12 to slide down on the support block 11. The spring 13 is compressed. The limiting rod 12 drives the wedge plate 15 to descend. The descent of the wedge plate 15 can push the connecting plate 7. The connecting plate 7 drives a part of the limiting block 6 to slide out of the limiting frame 2 and steadily block the top of the circuit board 3. This can further stabilize the circuit board and prevent it from being damaged by vibration or displacement in the protective box, thus improving the overall reliability of the equipment. At the same time, the connecting plate 7 drives the connecting block 8 to move closer to the limiting frame 2, causing the telescopic rod 9 to retract.

[0033] When the lid 5 starts to rotate and open, spring 2 13 pushes the semi-circular anti-detachment cap 14 to rise and press against the lid 5. The semi-circular anti-detachment cap 14 drives the wedge plate 15 to rise through the limiting rod 12. When the top of the wedge plate 15 contacts the support block 11, the wedge plate 15 stops moving. The rise of the wedge plate 15 causes spring 1 10 to push the connecting block 2 8 away from the limiting frame 2, so that the telescopic rod 9 extends. The connecting block 2 8 drives the protruding part of the limiting block 6 to slide back into the limiting frame 2 through the connecting plate 7, so that the circuit board 3 can be removed from the limiting frame 2.

[0034] The wedge plate 15 drives the guide rod 16 to slide on the support block 11. The guide rod 16 can prevent the wedge plate 15 from rotating, ensuring the stability of the wedge plate 15 during movement, reducing errors caused by component shaking, making the cooperation between related components more precise, reducing equipment wear, extending service life, and improving overall work efficiency.

[0035] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. A circuit board structure for an integrated monitoring module, comprising a protective box (1), characterized in that: A pair of limiting frames (2) are fixedly connected to the bottom of the protective box (1). A circuit board (3) is provided between the pair of limiting frames (2). Each pair of limiting frames (2) is provided with a limiting component. Transmission components are provided on the inner walls on both sides of the protective box (1). A pair of connecting blocks (4) are fixedly connected to the top of the protective box (1). A box cover (5) is rotatably connected between the pair of connecting blocks (4).

2. The circuit board structure of the integrated monitoring module according to claim 1, characterized in that: The limiting component includes a limiting block (6), which is slidably connected to the limiting frame (2). A connecting plate (7) is fixedly connected to one side of the limiting block (6), and a connecting block two (8) is fixedly connected to the bottom of the connecting plate (7). A telescopic rod (9) is fixedly connected to one side of the connecting block two (8), and a spring one (10) is sleeved on the outer periphery of the telescopic rod (9). The end of the telescopic rod (9) away from the connecting block two (8) is fixedly connected to the limiting frame (2).

3. The circuit board structure of the integrated monitoring module according to claim 2, characterized in that: The transmission assembly includes a support block (11), which is fixedly connected to the side wall of the protective box (1). A limit rod (12) is slidably connected to the support block (11). A spring (13) is sleeved on the outer periphery of the limit rod (12). A semi-circular anti-detachment cap (14) is fixedly connected to the top of the limit rod (12). A wedge plate (15) is fixedly connected to the bottom of the limit rod (12).

4. The circuit board structure of the integrated monitoring module according to claim 3, characterized in that: A guide rod (16) is slidably connected to the support block (11), and the bottom of the guide rod (16) is fixedly connected to the wedge plate (15).

5. The circuit board structure of the integrated monitoring module according to claim 4, characterized in that: The box cover (5) has a ventilation opening, and an intercepting net (17) is installed inside the ventilation opening.

6. The circuit board structure of the integrated monitoring module according to claim 5, characterized in that: Both sides of the limiting frame (2) are fixedly connected to the protective box (1).

7. The circuit board structure of the integrated monitoring module according to claim 6, characterized in that: The limiting frame (2) has a placement groove on the side away from the wedge plate (15), and the placement groove is adapted to the circuit board (3).

8. The circuit board structure of the integrated monitoring module according to claim 7, characterized in that: The protective box (1) has a signal connection hole on one side.

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