A portable debugging device based on WiFi wireless communication

Abstract

This invention relates to the field of debugging device technology and discloses a portable debugging device based on WiFi wireless communication, including a housing and a device partition, which is fixedly installed in the inner wall of the housing. In this invention, when the servo motor rotates in both directions, the centrally symmetrical connecting protrusions on both sides of the outer side of the synchronous belt perform parallel point-to-point swapping on the top of the device partition. When the connecting protrusions move, they drive the synchronous guide block to move synchronously on the top of the linear slide rail. When the path guide wheel moves on the inner wall of the first path groove, the path guide wheel will drive the connecting plate to push out towards the connection port along the broken line trajectory of the first path groove, so that the serial port input plug and the network port output plug can extend out of the connection port. This allows the serial port input plug and the network port output plug corresponding to the top of the two sets of fixed plates to be swapped on the top of the device partition, thus meeting the debugging needs and allowing flexible switching between the serial port input plug and the network port output plug.

Description

Technical Field

[0001] This invention relates to the field of debugging device technology, specifically a portable debugging device based on WiFi wireless communication. Background Technology

[0002] In industrial equipment debugging, embedded device development, and field maintenance, it is often necessary to establish a communication connection with the target device via serial port (UART / RS232 / RS485) or Ethernet interface for system debugging, log reading, or parameter configuration. Traditional debugging methods mainly include the following: First, wired serial / network port debugging, where engineers directly connect to the device via serial or network cables for debugging; second, Bluetooth wireless debugging, where some devices use Bluetooth modules for wireless serial port debugging; and third, the development of WiFi technology. Currently, almost all portable computers are equipped with WiFi modules. WiFi technology has advantages such as long communication distance (tens to hundreds of meters), high data bandwidth, good network stability, and high device penetration. Therefore, using WiFi technology to replace Bluetooth technology for device debugging has significant advantages.

[0003] However, the market currently lacks a portable WiFi debugging device that integrates serial port debugging and Ethernet port debugging functions. Most debugging devices are fixedly wired, making it inconvenient to quickly switch between different debugging scenarios. Furthermore, in portable WiFi debugging devices with serial port and Ethernet port debugging functions, the serial port and Ethernet port connectors cannot be switched as needed. After connecting to external devices, the protruding connector occupies a significant amount of space, making it impossible to retract the connector into the casing for sealing and protection. During transport, the connector is easily bent or damaged by external impacts, and dust and moisture can easily enter the device, affecting the operational stability of the internal debugging communication module. Therefore, we propose a portable debugging device based on WiFi wireless communication. Summary of the Invention

[0004] The purpose of this invention is to provide a portable debugging device based on WiFi wireless communication. It enables flexible switching between a serial port input plug and a network port output plug according to actual debugging needs. During use, the plug is pushed out of the housing to connect to external devices. After use, the plug can be retracted into the housing. With the help of a sealing baffle, the connection port is sealed and protected, preventing damage to the plug from external impacts during transport. It also prevents dust and moisture from entering the device, ensuring the stability of the internal debugging communication module and solving the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a portable debugging device based on WiFi wireless communication, comprising a housing, and further comprising: The device partition is fixedly installed in the inner wall of the box. A linear sliding assembly is symmetrically distributed on both sides of the top of the partition of the device. The linear sliding assembly includes a linear slide rail. The top of the two sets of linear slide rails are respectively slidably connected to a synchronous guide block. The adjacent ends of the two sets of synchronous guide blocks are respectively fixedly installed with connecting protrusions. The top of the synchronous guide block is fixedly installed with a fixing seat. A synchronous sliding assembly is installed on top of the corresponding linear sliding assembly. The synchronous sliding assembly includes a connecting plate, and a fixing plate is fixedly installed on the top of each of the two sets of connecting plates. An elastic sealing assembly is installed on the back of the housing, and the elastic sealing assembly includes a sealing baffle. The debugging electrical connection ports are respectively installed on the top of the two corresponding sets of the fixed plates. The debugging electrical connection ports include two sets of serial port input plugs and two sets of network port output plugs. A synchronous drive assembly is installed at the bottom of the partition of the device. The synchronous drive assembly includes a servo motor and two sets of synchronous pulleys.

[0006] Preferably, a connection port is provided on the back of the box, and a first path groove and a second path groove are respectively provided through the top two sides of the device partition. The first path groove and the second path groove located on the same side form a multi-segment broken line structure, and a synchronous sliding groove is provided through the middle of the top surface of the device partition.

[0007] Preferably, the two sets of linear slide rails are fixedly installed on both sides of the top of the device partition, and the two sets of linear slide rails are respectively located between the first path groove and the synchronous slide groove on the same side.

[0008] Preferably, a slider is fixedly installed at one end of the bottom of the connecting plate, and a connecting rod is fixedly installed at the other end of the bottom of the connecting plate.

[0009] Preferably, a guide rod is fixedly installed in the inner wall of the fixed seat, and a synchronous spring is fixedly installed between the slider and the inner wall of the fixed seat.

[0010] Preferably, a path guide wheel is rotatably connected to the bottom of the connecting rod, and the path guide wheel is slidably installed in the inner walls of the first path groove and the second path groove on the same side.

[0011] Preferably, a hinge sleeve is fixedly installed on the side of the sealing baffle near the housing, a connecting shaft is fixedly installed at the bottom of the inner wall of the connecting port, the hinge sleeve is hinged to the middle of the connecting shaft, and torsion springs are fixedly installed between the hinge sleeve and the end of the connecting shaft respectively.

[0012] Preferably, the two sets of serial port input plugs and the two sets of network port output plugs are electrically connected by electrical connecting wires, and the two sets of serial port input plugs and the two sets of network port output plugs are respectively in clearance fit with the inner wall of the connection socket.

[0013] Preferably, the serial port input plug and the network port output plug at one end of the electrical connection cable are electrically connected to the debugging equipment in the inner wall of the box, and the serial port input plug and the network port output plug at the other end of the electrical connection cable are fixedly connected to one end of the corresponding fixing plate on the same side.

[0014] Preferably, the servo motor is fixedly installed at the bottom of the device partition, and synchronous pulleys are rotatably installed on both sides of the bottom of the device partition via end shafts. A synchronous belt is sleeved on the outside of the two sets of synchronous pulleys. The output end of the servo motor is fixedly connected to the end shaft of the synchronous pulley on the same side. The ends of the two sets of connecting protrusions away from the synchronous guide block are fixedly installed on both sides of the outer periphery of the synchronous belt, and the two sets of connecting protrusions are centrally symmetrical on both sides of the synchronous belt.

[0015] Compared with the prior art, the beneficial effects of the present invention are: In this invention, when the servo motor rotates in both directions, the centrally symmetrical connecting protrusions on both sides of the outer side of the synchronous belt perform parallel point-to-point repositioning on the top of the device partition. When the connecting protrusions move, they drive the synchronous guide block to move synchronously on the top of the linear slide rail. When the path guide wheel moves along the inner wall of the first path groove, it drives the connecting plate to push out towards the connection port along the broken line trajectory of the first path groove, allowing the serial port input plug and the network port output plug to extend outside the connection port for easy connection with external devices. When the path guide wheel moves to the inner wall of the second path groove, it drives the connecting plate to retract into the housing along the broken line trajectory of the second path groove, allowing the serial port input plug and the network port output plug to be retracted back into the housing. This allows the serial port input plug and the network port output plug corresponding to the top of the two sets of fixed plates to be repositioned on the top of the device partition, thus enabling flexible switching between the serial port input plug and the network port output plug to meet debugging needs.

[0016] In this invention, during the process of the serial port input plug and network port output plug extending into the connection port, the plug pushes the sealing baffle to automatically open against the spring force of the torsion spring, without obstructing the normal extension of the plug. When the plug is fully retracted into the housing, the torsion spring drives the sealing baffle to automatically reset, sealing and blocking the connection port to prevent dust and moisture from entering the device, while also protecting the plug. The overall structural design allows the serial port input plug and network port output plug to be flexibly switched and extended according to actual debugging needs, meeting different debugging and connection requirements. It also effectively stores and protects the plug during transport, ensuring the device's operational stability and service life. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the rear structure of the box in this invention; Figure 3 This is a schematic diagram of the internal structure of the box in this invention; Figure 4 This is a schematic diagram of the partition structure of the device in this invention; Figure 5 This is a partial structural diagram of the partition plate in the device of the present invention; Figure 6 for Figure 2 A magnified view of the structure at point A in the middle; Figure 7 for Figure 5 A magnified schematic diagram of the structure at point B in the middle.

[0018] In the diagram: 100, housing; 200, device partition; 300, linear sliding assembly; 400, synchronous sliding assembly; 500, elastic sealing assembly; 600, debugging electrical connection port; 700, synchronous drive assembly; 11, connection socket; 21, first path groove; 22, second path groove; 23, synchronous slide groove; 31, linear slide rail; 32, synchronous guide block; 321, connecting protrusion; 322, fixed seat; 41, connecting plate; 42, fixed plate; 43, connecting rod; 411, slider; 412, guide rod; 413, synchronous spring; 431, path guide wheel; 51, sealing baffle; 52, connecting shaft; 53, hinge sleeve; 54, torsion spring; 61, serial port input plug; 62, electrical connection wire; 63, network port output plug; 71, servo motor; 72, synchronous pulley; 73, synchronous belt. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. The described embodiments are only some embodiments of the present invention, and not all embodiments.

[0020] Example 1: This embodiment provides a portable debugging device based on WiFi wireless communication, such as... Figures 1-7 As shown, including the housing 100, it also includes: The device partition 200 is fixedly installed in the inner wall of the box 100; A linear sliding assembly 300 is symmetrically distributed on both sides of the top of the device partition 200. The linear sliding assembly 300 includes a linear slide rail 31. The top of the two sets of linear slide rails 31 are respectively slidably connected to synchronous guide blocks 32. The adjacent ends of the two sets of synchronous guide blocks 32 are respectively fixedly installed with connecting protrusions 321. The top of the synchronous guide block 32 is fixedly installed with a fixing seat 322. Synchronous sliding component 400 is installed on top of the corresponding linear sliding component 300. Synchronous sliding component 400 includes connecting plate 41, and fixing plate 42 is fixedly installed on the top of two sets of connecting plates 41 respectively. The debugging electrical connection port 600 is installed on the top of two corresponding fixing plates 42. The debugging electrical connection port 600 includes two sets of serial port input plugs 61 and two sets of network port output plugs 63. The synchronous drive assembly 700 is installed at the bottom of the device partition 200. The synchronous drive assembly 700 includes a servo motor 71 and two sets of synchronous pulleys 72.

[0021] The enclosure 100 has a connection port 11 on the back. The top of the partition 200 has a first path groove 21 and a second path groove 22, which are respectively opened through the top two sides. The first path groove 21 and the second path groove 22 on the same side form a multi-segment broken line structure. The top surface of the partition 200 has a synchronous slide groove 23, which is opened through the middle. Two sets of linear slide rails 31 are respectively fixedly installed on the top two sides of the partition 200. The two sets of linear slide rails 31 are respectively located between the corresponding first path groove 21 and synchronous slide groove 23 on the same side. When the servo motor 71 drives the synchronous pulley 72 and the synchronous belt 73, the connecting protrusions 321 on the outer two sides of the synchronous belt 73 are parallel point-to-point interchanged on the top of the partition 200. When the connecting protrusions 321 move, they will drive the synchronous guide block 32 to move synchronously on the top of the linear slide rail 31, and then synchronously drive the two fixed plates 42 and the serial port input plug and network port output plug at the end to move and be interchanged.

[0022] A slider 411 is fixedly installed at one bottom end of the connecting plate 41, and a connecting rod 43 is fixedly installed at the other bottom end of the connecting plate 41. A guide rod 412 is fixedly installed in the inner wall of the fixed seat 322. A synchronous spring 413 is fixedly installed between the slider 411 and the inner wall of the fixed seat 322. A path guide wheel 431 is rotatably connected to the bottom of the connecting rod 43. The path guide wheel 431 is slidably installed in the inner walls of the corresponding first path groove 21 and second path groove 22 on the same side. When the path guide wheel 431 moves in the inner wall of the first path groove 21, the path guide wheel 431 will drive the connecting rod 431 along the broken line trajectory of the first path groove 21. The connecting plate 41 extends towards the connecting socket 11, allowing the serial port input plug and the network port output plug to extend outside the connecting socket 11 for easy connection with external devices. When the path guide wheel 431 moves to the inner wall of the second path groove 22, the path guide wheel 431 will drive the connecting plate 41 to retract into the housing along the zigzag trajectory of the second path groove 22, allowing the serial port input plug and the network port output plug to be retracted back into the housing. This allows the serial port input plug 61 and the network port output plug 63 corresponding to the top of the two sets of fixing plates 42 to be swapped at the top of the device partition 200.

[0023] The servo motor 71 is fixedly installed at the bottom of the device partition 200. Synchronous pulleys 72 are rotatably installed on both sides of the bottom of the device partition 200 via end shafts. Synchronous belts 73 are sleeved on the outside of the two sets of synchronous pulleys 72. The output end of the servo motor 71 is fixedly connected to the end shaft of the corresponding synchronous pulley 72 on the same side. The ends of the two sets of connecting protrusions 321 away from the synchronous guide block 32 are fixedly installed on the outer sides of the synchronous belt 73. The two sets of connecting protrusions 321 are centrally symmetrical on both sides of the synchronous belt 73. When the synchronous pulleys 72 and the synchronous belt 73 are driven by the drive end of the servo motor 71, the centrally symmetrical connecting protrusions 321 on both sides of the outer side of the synchronous belt 73 are parallel point-to-point interchanged at the top of the device partition 200 when the servo motor 71 rotates in both directions.

[0024] In this embodiment, when the servo motor 71 drives the synchronous pulley 72 and the synchronous belt 73, the servo motor 71 rotates in both directions, causing the centrally symmetrical connecting protrusions 321 on both sides of the outer side of the synchronous belt 73 to perform parallel point-to-point repositioning on the top of the device partition 200. As the connecting protrusions 321 move, they drive the synchronous guide block 32 to move synchronously on the top of the linear slide rail 31, thereby synchronously driving the two fixed plates 42 and the serial port input plug and network port output plug at the ends to shift and reposition. When the path guide wheel 431 moves along the inner wall of the first path groove 21, it drives the connecting plate 41 to move towards the connecting plate 21 along the zigzag trajectory of the first path groove 21. The connector 11 extends outwards, allowing the serial input plug and network output plug to protrude outside the connector 11 for easy connection to external devices. When the path guide wheel 431 moves to the inner wall of the second path groove 22, it will drive the connecting plate 41 to retract into the housing along the zigzag trajectory of the second path groove 22. This allows the serial input plug and network output plug to be retracted back into the housing, enabling the serial input plug 61 and network output plug 63 corresponding to the top of the two sets of fixing plates 42 to be interchanged at the top of the device partition 200. This allows for flexible switching between the serial input plug 61 and network output plug 63 to meet debugging needs.

[0025] Example 2: Based on Example 1, this example provides a portable debugging device based on WiFi wireless communication, such as... Figures 3-7 As shown, it includes: The resilient sealing assembly 500 is installed on the back of the housing 100, and the resilient sealing assembly 500 includes a sealing baffle 51; Among them, a hinge sleeve 53 is fixedly installed on the sealing baffle 51 near the box body 100, and a connecting shaft 52 is fixedly installed at the bottom of the inner wall of the connecting socket 11. The hinge sleeve 53 is hinged at the middle of the connecting shaft 52. Torsion springs 54 are fixedly installed between the hinge sleeve 53 and the end of the connecting shaft 52. Two sets of serial port input plugs 61 and two sets of network port output plugs 63 are electrically connected by electrical connecting wires 62. The two sets of serial port input plugs 61 and two sets of network port output plugs 63 are respectively in clearance fit with the inner wall of the connecting socket 11. The serial port input plug 61 and the network port output plug 63 located at one end of the electrical connecting wire 62 are separated. Do not make electrical connections with the debugging equipment inside the enclosure 100. The serial port input plug 61 and the network port output plug 63 located at the other end of the electrical connection line 62 are respectively fixedly connected to one end of the corresponding fixing plate 42 on the same side. During the process of the serial port input plug 61 and the network port output plug 63 moving out of the connection socket 11, the plug will push the sealing baffle 51 to overcome the elastic force of the torsion spring 54 and open automatically, without obstructing the normal extension of the plug. When the plug is retracted into the enclosure, the torsion spring 54 will drive the sealing baffle 51 to automatically reset, sealing and blocking the connection socket to prevent dust and moisture from entering the device and to protect the plug.

[0026] In this embodiment, during the process of the serial port input plug 61 and the network port output plug 63 extending out of the connection socket 11, the plug will push the sealing baffle 51 to overcome the elastic force of the torsion spring 54 and automatically open, without obstructing the normal extension of the plug. When the plug is completely retracted into the housing, the torsion spring 54 will drive the sealing baffle 51 to automatically reset, sealing and blocking the connection socket to prevent dust and moisture from entering the device and to protect the plug. The overall structural design allows the serial port input plug and the network port output plug to be flexibly switched and extended according to actual debugging needs, meeting different debugging connection requirements. It can also effectively store and protect the plug during transportation, ensuring the working stability and service life of the device.

[0027] Working principle: When using this portable debugging device based on WiFi wireless communication, if the serial port input plug 61 in the housing 100 needs to be extended from the connection port 11 on the back of the housing 100, the servo motor 71 is started to drive the synchronous pulley 72 to rotate forward. The synchronous pulley 72 drives the external synchronous belt 73 to rotate as a whole. The synchronous belt 73 drives the fixed connecting protrusions 321 on both sides to move synchronously. At this time, the network port output plug 63, which was originally close to the connection port 11, moves inward along with the connecting protrusions 321 and the synchronous guide block 32. The serial port input plug 63, which was originally located inward, moves inward along with the connecting protrusions 321 and the synchronous guide block 32. The serial port input plug 61 moves synchronously toward the connection socket 11. During the movement, the bottom path guide wheel 431 of the connecting rod 43 corresponding to the serial port input plug 61 gradually slides into the first path groove 21 along the second path groove 22. The path guide wheel 431 drives the connecting plate 41 to overcome the elastic force of the synchronous spring 413 and push it toward the connection socket 11. After pushing the sealing baffle 51 to rotate around the connecting shaft 52 and open, the serial port input plug 61 is pushed out of the connection socket 11. The serial port input plug 61 can then be used to connect external devices for debugging. When it is necessary to switch to using the network port output plug 63 with the plug extended, simply drive the servo motor 71 to reverse, and the network port output plug 63 will be moved to extend into the connection port. After use, the drive servo motor 71 drives the plug to retract into the housing, and the sealing baffle 51 automatically resets and seals the connection port under the elastic force of the torsion spring 54, thus completing the sealing and protection of the plug.

[0028] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A portable debugging device based on WiFi wireless communication, comprising a housing (100), characterized in that, Also includes: The device partition (200) is fixedly installed in the inner wall of the box (100); A linear sliding assembly (300) is symmetrically distributed on both sides of the top of the partition plate (200) of the device. The linear sliding assembly (300) includes a linear slide rail (31). The top of the two sets of linear slide rails (31) are respectively slidably connected to a synchronous guide block (32). The adjacent ends of the two sets of synchronous guide blocks (32) are respectively fixedly installed with connecting protrusions (321). The top of the synchronous guide block (32) is fixedly installed with a fixing seat (322). A synchronous sliding assembly (400) is installed on top of the corresponding linear sliding assembly (300). The synchronous sliding assembly (400) includes a connecting plate (41), and two sets of connecting plates (41) are respectively fixedly installed on top of a fixing plate (42). An elastic sealing assembly (500) is installed on the back of the housing (100), and the elastic sealing assembly (500) includes a sealing baffle (51). The debugging electrical connection port (600) is installed on the top of the two corresponding fixing plates (42). The debugging electrical connection port (600) includes two sets of serial port input plugs (61) and two sets of network port output plugs (63). A synchronous drive assembly (700) is installed at the bottom of the device partition (200). The synchronous drive assembly (700) includes a servo motor (71) and two sets of synchronous pulleys (72).

2. The portable debugging device based on WiFi wireless communication according to claim 1, characterized in that: The back of the housing (100) is provided with a connection port (11). The top two sides of the device partition (200) are respectively provided with a first path groove (21) and a second path groove (22). The first path groove (21) and the second path groove (22) on the same side form a multi-segment broken line structure. The middle of the top surface of the device partition (200) is provided with a synchronous sliding groove (23).

3. The portable debugging device based on WiFi wireless communication according to claim 2, characterized in that: The two sets of linear slide rails (31) are respectively fixedly installed on the top two sides of the device partition (200), and the two sets of linear slide rails (31) are respectively located between the first path groove (21) and the synchronous slide groove (23) on the same side.

4. A portable debugging device based on WiFi wireless communication according to claim 3, characterized in that: A slider (411) is fixedly installed at one end of the bottom of the connecting plate (41), and a connecting rod (43) is fixedly installed at the other end of the bottom of the connecting plate (41).

5. A portable debugging device based on WiFi wireless communication according to claim 4, characterized in that: A guide rod (412) is fixedly installed in the inner wall of the fixed seat (322), and a synchronous spring (413) is fixedly installed between the slider (411) and the inner wall of the fixed seat (322).

6. A portable debugging device based on WiFi wireless communication according to claim 5, characterized in that: The bottom of the connecting rod (43) is rotatably connected to a path guide wheel (431), which is slidably installed in the inner walls of the first path groove (21) and the second path groove (22) on the same side.

7. A portable debugging device based on WiFi wireless communication according to claim 6, characterized in that: A hinge sleeve (53) is fixedly installed on the side of the sealing baffle (51) near the box body (100). A connecting shaft (52) is fixedly installed at the bottom of the inner wall of the connecting socket (11). The hinge sleeve (53) is hinged to the middle of the connecting shaft (52). Torsion springs (54) are fixedly installed between the hinge sleeve (53) and the end of the connecting shaft (52).

8. A portable debugging device based on WiFi wireless communication according to claim 7, characterized in that: The two sets of serial port input plugs (61) and the two sets of network port output plugs (63) are respectively electrically connected by electrical connection lines (62), and the two sets of serial port input plugs (61) and the two sets of network port output plugs (63) are respectively in clearance fit with the inner wall of the connection socket (11).

9. A portable debugging device based on WiFi wireless communication according to claim 8, characterized in that: The serial port input plug (61) and the network port output plug (63) located at one end of the electrical connection line (62) are electrically connected to the debugging equipment in the inner wall of the housing (100), and the serial port input plug (61) and the network port output plug (63) located at the other end of the electrical connection line (62) are fixedly connected to one end of the corresponding fixing plate (42) on the same side.

10. A portable debugging device based on WiFi wireless communication according to claim 9, characterized in that: The servo motor (71) is fixedly installed at the bottom of the device partition (200). The device partition (200) has synchronous pulleys (72) rotatably installed on both sides of the bottom of the device partition (200) via end shafts. The two sets of synchronous pulleys (72) are fitted with synchronous belts (73). The output end of the servo motor (71) is fixedly connected to the end shaft of the synchronous pulley (72) on the same side. The two sets of connecting protrusions (321) are fixedly installed on both sides of the outer periphery of the synchronous belt (73) at the ends away from the synchronous guide block (32). The two sets of connecting protrusions (321) are located on both sides of the synchronous belt (73) in a centrally symmetrical manner.

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