Plug-in jig for online batch burning of communication modules

Abstract

The utility model belongs to the technical field of plug-in jigs for burning, and particularly relates to a plug-in jig for on-line batch burning of communication modules, which comprises a cabinet body, a partition plate is arranged in the middle of the cabinet body, and a plurality of plug-in jigs capable of fixing the communication modules are arranged on the partition plate. A pressing device used for connecting the communication modules with the burning tool at the same time is arranged above the inserting jig, the communication modules are fixedly inserted into the jig groove, the fixing plate is pressed down through the pressing device, and therefore pins of the communication modules are connected with connecting terminals on the jig base. And stable and reliable electrical connection between all the communication modules and the burning tool is ensured. The process does not need manual intervention, so that the operation convenience and the burning accuracy are greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of plugging fixtures for burning, and in particular relates to a plugging fixture for online batch burning of communication modules. Background Art

[0002] Burning of communication modules refers to the process of writing pre-written program codes into the hardware memory of the communication module. The plug-in jig plays a key role in the batch burning process of communication modules. It is mainly used to fix and connect communication modules to ensure the stability and accuracy of the modules during the burning process. The design of the plug-in jig is usually customized according to the size, interface and burning requirements of the communication module to achieve fast and accurate plug-in and positioning. Most of the existing plug-in jigs can only burn one communication module. When burning a batch of communication modules, it is easy to cause the pins of the communication module to be offset when connected to the connection terminals, thereby damaging the communication module, which greatly increases the cost of burning the communication module. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a plug-in jig for online batch burning of communication modules. Multiple communication modules are fixedly inserted into the jig slots and the fixing plate is pressed down by a pressing device, so that the pins of the communication modules are connected to the connecting terminals on the jig seat, ensuring that a stable and reliable electrical connection is established between all communication modules and the burning tool, thereby solving the problems in the above background.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a plug-in fixture for online batch burning of communication modules includes a cabinet, a partition plate is arranged in the middle of the cabinet, a plug-in fixture capable of fixing multiple communication modules is arranged on the partition plate, and a pressing device for connecting multiple communication modules to the burning tool at the same time is arranged above the plug-in fixture.

[0005] Preferably, the plug-in jig comprises a jig seat arranged on a partition plate, on which a plurality of connection terminals arranged in a matrix are arranged, and above the jig seat a fixing plate is arranged, on which module slots matching one-to-one with the connection terminals are arranged.

[0006] Preferably, infrared sensors are provided on both sides of the module slot.

[0007] Preferably, spring members are provided at four corners between the fixture seat and the fixing plate.

[0008] Preferably, the pressing device includes a fixing frame fixedly mounted on the partition plate, a servo motor is arranged on the fixing frame, an output end of the servo motor is fixedly connected to a pressing plate, a plurality of pressing columns are arranged around the bottom of the pressing plate, and the pressing columns can cooperate and contact with the fixing plate.

[0009] Preferably, heat dissipation windows are provided on both sides of the cabinet, and shutters are installed in the heat dissipation windows.

[0010] Preferably, a start button is provided on the cabinet.

[0011] Preferably, a control system is provided on the cabinet.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the plug-in fixture for online batch burning of communication modules proposed by the utility model can connect the pins of the communication modules with the connection terminals on the fixture seat by inserting multiple communication modules into the fixture slots and pressing down the fixing plate through the pressing device, thereby ensuring that a stable and reliable electrical connection is established between all communication modules and the burning tool. This process does not require manual intervention, which greatly improves the convenience of operation and the accuracy of burning.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 Schematic diagram of the three-dimensional structure of the plug-in fixture for online batch burning of communication modules Figure 1 .

[0015] Figure 2 Schematic diagram of the three-dimensional structure of the plug-in fixture for online batch burning of communication modules Figure 2 .

[0016] Figure 3 This is a three-dimensional structural cross-sectional view of the plug-in fixture used for online batch burning of communication modules.

[0017] Figure 4 This is a schematic diagram of the three-dimensional structure of the loading device of the plug-in fixture used for online batch burning of communication modules.

[0018] Figure 5 This is a schematic diagram of the three-dimensional structure of the driving mechanism of the plug-in fixture used for online batch burning of communication modules.

[0019] In the figure: 1. cabinet; 2. partition plate; 3. plug-in fixture; 31. fixture seat; 32. connection terminal; 33. fixing plate; 34. module slot; 35. infrared sensor; 36. spring member; 4. pressing device; 41. fixing frame; 42. servo motor; 43. pressing plate; 44. pressing column; 5. heat dissipation window; 6. start button; 7. control system; 8. communication module. DETAILED DESCRIPTION

[0020] The following is a detailed description of the implementation of the utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Combination Figure 1 , Figure 2 and Figure 3 As shown, the plug-in jig for online batch burning of communication modules includes a cabinet 1, a partition plate 2 is arranged in the middle of the cabinet 1, a plug-in jig 3 capable of fixing multiple communication modules 8 is arranged on the partition plate 2, and a pressing device 4 for connecting multiple communication modules 8 to the burning tool at the same time is arranged above the plug-in jig 3. Specifically, the plug-in jig for online batch burning of communication modules 8 includes a cabinet 1, a detachable partition plate 2 is arranged in the middle of the cabinet 1, and the position or quantity of the partition plate 2 can be adjusted according to actual needs to flexibly adapt to the burning needs of communication modules 8 of different specifications and quantities. A plug-in jig 3 is arranged on the partition plate 2, and the plug-in jig 3 is made of high-precision machinery. The plug-in jig 3 is equipped with a plug-in connector that matches the interface of the communication module 8, ensuring that the communication module 8 can be firmly and accurately installed on the plug-in jig 3 to avoid looseness or poor contact during the burning process. The design of the plug-in jig 3 fully considers modularity and versatility, supports multiple types of communication modules 8, and greatly improves the adaptability and flexibility of the equipment. In order to further improve the burning efficiency, the system is specially designed with a pressing device 4. The device is located above the plug fixture 3 and is connected to the control system 7 through a transmission mechanism. When the communication module 8 is placed and fixed on the plug fixture 3, the pressing device 4 will automatically descend under the control command, and the elastic pressure head equipped at the bottom will gently and evenly press on the communication module 8 to ensure that a stable and reliable electrical connection is established between all communication modules 8 and the burning tool. This process does not require manual intervention, which greatly improves the convenience of operation and the accuracy of burning. In terms of the operation process, the user only needs to place the communication module 8 to be burned on the corresponding plug fixture 3 in turn, and after setting the burning parameters through the operation interface, the system can automatically start the burning program. The pressing device 4 will work immediately, and after the connection is established, the burning tool will start batch programming and data writing to the communication module 8. During the whole process, the system will monitor the burning status in real time, and automatically prompt the user after completion. At the same time, the pressing device 4 will also automatically reset, which is convenient for the user to take out the communication module 8 that has been burned.

[0022] Combination Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the plug-in jig 3 includes a jig seat 31 arranged on the partition plate 2, and a plurality of connection terminals 32 arranged in a matrix are arranged on the jig seat 31. A fixing plate 33 is arranged above the jig seat 31, and a module slot 34 matching the connection terminals 32 is arranged on the fixing plate 33. Specifically, the plug-in jig 3 is mainly composed of four parts: the jig seat 31, the connection terminals 32, the fixing plate 33 and the module slot 34, which work together to ensure that the communication module 8 can be accurately connected to the burning system. The jig seat 31 is the basic supporting structure of the plug-in jig 3. The jig seat 31 is firmly mounted on the partition plate 2 and is made of high-strength, corrosion-resistant materials to withstand the weight of multiple communication modules 8 and the mechanical stress that may be generated during the burning process. The design of the jig seat 31 takes into account the principle of easy installation and disassembly, so that users can replace or maintain it as needed. The connection terminals 32 are arranged on the jig seat 31 to form a matrix arrangement to match the pin layout at the bottom of the communication module 8. Each connection terminal 32 is made of a material with excellent conductive properties to ensure the stability and reliability of signal transmission. At the same time, the surface of the connection terminal 32 is specially treated to resist oxidation and corrosion and extend the service life. The fixing plate 33 is located above the fixture seat 31, and its main function is to fix the communication module 8 to prevent displacement or falling off during the burning process. The fixing plate 33 is made of a lightweight but strong material to reduce the overall weight and improve durability. The module slot 34 corresponds to the connection terminal 32 one by one to form a precise docking structure. Each module slot 34 ensures a perfect match with the outer dimensions and pin position of the communication module 8. During the batch burning of the communication module 8, the user first puts the communication modules 8 to be burned into the module slot 34 of the plug-in fixture 3 one by one. Subsequently, the pressing device 4 starts and presses down the fixing plate 33, so that the communication module 8 is connected to the connection terminal correspondingly. At this time, the burning tool is connected to the connection terminal 32 of the plug-in fixture 3 by cable or wirelessly, and starts to burn multiple communication modules 8 simultaneously. During the whole process, the system monitors the burning status in real time and automatically prompts the user to proceed to the next step after completion. The plug-in fixture 3 not only realizes the efficient and stable access of the communication module 8, but also greatly improves the efficiency and accuracy of batch burning, providing strong support for the production and maintenance of communication equipment.

[0023] Combination Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, infrared sensors 35 are provided on both sides of the module slot 34. Specifically, infrared sensors 35 are provided on both sides of the module slot 34, which greatly improves the intelligence and automation level of the batch burning process of the communication module 8. The infrared sensor 35 can monitor in real time whether there is a communication module 8 placed in the module slot 34. When the communication module 8 is correctly placed in the module slot, it will block the infrared light emitted by the sensor, thereby triggering the signal change of the sensor. By receiving and analyzing these signals, the system can automatically identify which module slots 34 have been placed with communication modules 8 and which are still empty. This function helps to realize the automated management of the burning process, reduce manual intervention, and improve production efficiency. In addition to detecting the presence of the communication module 8, the infrared sensor 35 can also help to confirm whether the position of the module is correct to a certain extent. By detecting the shielding of the infrared light by the edge of the module, the system can preliminarily determine whether the module has been completely and accurately placed in the module slot 34. If a position deviation is found, the system can issue a warning in time or automatically make fine adjustments to ensure that each communication module 8 can establish a stable electrical connection with the connection terminal 32. In the batch burning process, due to the large number of communication modules 8, it is easy to miss or misfire. The introduction of infrared sensor 35 effectively solves this problem. By monitoring the occupancy of module slot 34 in real time, the system can accurately count the number of modules to be burned and check them one by one during the burning process. Once it is found that the module slot 34 is not occupied or the communication module 8 is not placed correctly, the system can stop burning immediately to avoid the occurrence of miss or misfire, and ensure the accuracy and reliability of the burning process. Combined with the intelligent control system, the infrared sensor 35 can also provide data support for the intelligent scheduling of the burning task. The system can automatically adjust the burning order or allocate burning resources according to the occupancy of each module slot 34 and the burning progress to achieve the best burning efficiency. In addition, the sensor data can also be used to analyze potential problems in the burning process, providing a strong basis for subsequent process improvement and equipment optimization.

[0024] Combination Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, spring members 36 are arranged at the four corners between the jig seat 31 and the fixed plate 33. Specifically, spring members 36 are arranged at the four corners between the jig seat 31 and the fixed plate 33, which not only enhances the overall structural stability of the plug-in jig 3, but also further optimizes the contact effect of the communication module 8 during the burning process. As a connecting medium between the jig seat 31 and the fixed plate 33, the spring member 36 has excellent buffering and shock absorption performance. When the communication module 8 is placed in the module slot 34 and is acted upon by the pressing device, the spring member 36 can absorb and disperse part of the impact force, effectively preventing damage to the connection terminal 32 or the pin of the communication module 8 caused by excessive mechanical stress. This buffering effect not only protects the equipment, but also extends the service life of the jig and the communication module 8. Since the communication module 8 may have slight size differences or different pin heights during the production process, it is often difficult to ensure that each module can achieve perfect contact with the connection terminal 32 in the traditional rigid connection method. The introduction of the spring member 36 solves this problem. They can be adaptively adjusted according to the actual size and shape of the communication module 8 to ensure that the pins of each module can evenly and tightly contact the connection terminal 32, thereby improving the stability and reliability of the electrical connection. The spring member 36 is arranged between the fixture seat 31 and the fixed plate 33 to enhance the structural stability of the entire plug fixture 3. The spring member can produce a certain deformation when subjected to external force, thereby dispersing and resisting the influence of external force, and preventing the plug fixture 3 from being deformed or damaged due to excessive pressure or vibration. This stability not only ensures the smooth progress of the burning process, but also improves the durability and service life of the plug fixture 3. Since the spring member 36 has a certain elastic adjustment range, it can be more easily maintained and adjusted during actual use. For example, when the connection terminal 32 on the fixture seat 31 needs to be replaced or adjusted, the gap adjustment between the fixed plate 33 and the fixture seat 31 can be easily achieved by adjusting the compression amount of the spring member 36, thereby ensuring that the newly installed connection terminal 32 can maintain good contact with the communication module 8. This flexibility reduces the difficulty and cost of maintenance and improves work efficiency.

[0025] Combination Figure 1 , Figure 2 and Figure 3As shown, the pressing device 4 includes a fixing frame 41 fixedly mounted on the partition plate 2, a servo motor 42 is arranged on the fixing frame 41, a pressing plate 43 is fixedly connected to the output end of the servo motor 42, and a plurality of pressing columns 44 are arranged around the bottom of the pressing plate 43, and the pressing columns 44 can cooperate with the fixing plate 33. Specifically, the pressing device 4, as an important component of the plug-in fixture 3, is intended to achieve a stable fixation of the communication module 8 during the burning process and ensure the reliability of the electrical connection. The fixing frame 41, as a supporting structure of the pressing device 4, is installed on the partition plate 2. The design of the fixing frame 41 also takes into account the principle of easy installation and disassembly so that it can be maintained and replaced when necessary. In addition, in order to further enhance stability, the bottom of the fixing frame 41 may also be designed with reinforcing ribs or anti-slip foot pads to prevent displacement or shaking during the burning process. The servo motor 42 serves as the power source of the pressing device 4, and its output end is fixedly connected to the pressing plate 43 through a precise mechanical structure. The servo motor 42 has the characteristics of high precision, high response speed and high reliability, and can ensure that the pressing action is performed quickly and accurately after receiving the control signal. Through programming control, the servo motor 42 can accurately control the force and speed of pressing down to adapt to communication modules 8 of different models and specifications, and avoid damage or poor contact caused by overvoltage or undervoltage. The pressing plate 43 is a direct actuator driven by the servo motor 42, and a plurality of pressing columns 44 are arranged around its bottom. These pressing columns 44 are made of hard and elastic materials to ensure that sufficient pressure can be generated when contacting the fixed plate 33 without damaging the equipment.

[0026] Combination Figure 1 , Figure 2 and Figure 3As shown, the cabinet 1 is provided with heat dissipation windows 5 on both sides, and shutters are installed in the heat dissipation windows 5. Specifically, the cabinet 1 is specially provided with heat dissipation windows 5 on both sides, which effectively promotes the air circulation between the cabinet and the external environment, and realizes the timely dissipation of heat. The heat dissipation windows 5 are located on both sides of the cabinet 1, and the aerodynamic principle is fully considered to ensure that the air can smoothly enter and exit the cabinet 1 to form an effective convection cycle. In order to further enhance the heat dissipation effect and prevent dust, insects and other debris from entering the cabinet, shutters are specially installed in the heat dissipation windows 5. The shutters are composed of a plurality of blades with adjustable angles, which can guide the air to flow in a predetermined direction, thereby improving the heat dissipation efficiency. At the same time, there are sufficient gaps between the blades of the shutters to ensure unimpeded air circulation. In addition, the shutters also have a certain dustproof function, which can effectively prevent tiny particles in the external environment from entering the cabinet, and protect the equipment from pollution and damage. Through the use of the heat dissipation window 5 and the shutters, the heat inside the cabinet 1 can be quickly and effectively dissipated to the external environment. It not only reduces the temperature of the equipment during operation, prolongs the service life of the equipment, but also improves the stability and reliability of the equipment. Especially in harsh environments such as high temperature and high humidity, the role of the heat dissipation window 5 and the shutter is more prominent, providing a strong guarantee for the normal operation of the equipment.

[0027] Combination Figure 1 , Figure 2 and Figure 3 As shown, the cabinet 1 is provided with a start button 6. Specifically, the start button 6 is arranged on the cabinet 1, a position that is both conspicuous and easy to operate. Appropriate indicator lights or display screens may also be designed around the start button 6 to provide status information of the device, such as whether it is powered on, whether it is in standby mode, etc., to enhance the user's experience. The main function of the start button 6 is to control the opening and closing of the device. When the user presses the button, the circuit system inside the device will receive a start signal and trigger a series of preset start-up processes, such as power supply, system self-test, initialization settings, etc. As these processes are completed, the device will gradually enter the working state and prepare to perform the tasks assigned by the user. During the normal operation of the device, if the user needs to shut down the device, he can press the start button 6 again (or a special shutdown button is provided), and the device will safely shut down the power and stop running according to the predetermined shutdown process.

[0028] Combination Figure 1 , Figure 2 and Figure 3As shown, the cabinet 1 is provided with a control system 7. Specifically, the control system 7 provided on the cabinet 1 is the brain and center of the entire device operation. The control system 7 is not only responsible for receiving the user's operating instructions, but also for monitoring the operating status of the device, and adjusting the working parameters of the device according to the actual situation to ensure that the device can operate efficiently and stably. The hardware part of the control system 7 usually includes a processor (CPU), a memory (RAM, ROM, etc.), an input and output interface (such as USB, serial port, network port, etc.), and a series of control circuits and sensors. The processor is the core of the control system 7, responsible for executing control algorithms and logical judgments; the memory is used to store information such as control programs, parameter settings, and operating data; the input and output interface realizes the communication between the control system and external devices or users; and the control circuit and sensor are responsible for monitoring the operating status of the device and feeding back relevant information to the control system for processing. As an important component of the cabinet 1, the control system 7 plays a vital role in the operation and management of the entire device. By continuously optimizing and upgrading the hardware and software design of the control system 7, the intelligence level and operating efficiency of the device can be further improved, providing users with a more convenient, efficient and reliable use experience.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A plug-in fixture for online batch burning of communication modules, comprising a cabinet (1), a partition plate (2) being arranged in the middle of the cabinet (1), and characterized in that: A plug-in fixture (3) capable of fixing a plurality of communication modules (8) is provided on the partition plate (2), and a pressing device (4) for simultaneously connecting the plurality of communication modules (8) to a burning tool is provided above the plug-in fixture (3).

2. The plug-in fixture for online batch burning of communication modules according to claim 1 is characterized in that: The plug-in fixture (3) comprises a fixture seat (31) arranged on the partition plate (2), a plurality of connection terminals (32) arranged in a matrix are arranged on the fixture seat (31), a fixing plate (33) is arranged above the fixture seat (31), and module slots (34) that match the connection terminals (32) one by one are arranged on the fixing plate (33).

3. The plug-in fixture for online batch burning of communication modules according to claim 2, characterized in that: Infrared sensors (35) are arranged on both sides of the module slot (34).

4. The plug-in fixture for online batch burning of communication modules according to claim 3 is characterized in that: Spring parts (36) are arranged at four corners between the fixture seat (31) and the fixing plate (33).

5. The plug-in fixture for online batch burning of communication modules according to claim 4 is characterized in that: The pressing device (4) comprises a fixing frame (41) fixedly mounted on the partition plate (2), a servo motor (42) being arranged on the fixing frame (41), an output end of the servo motor (42) being fixedly connected to a pressing plate (43), a plurality of pressing columns (44) being arranged around the bottom of the pressing plate (43), and the pressing columns (44) being capable of cooperating and contacting with the fixing plate (33).

6. The plug-in fixture for online batch burning of communication modules according to claim 5, characterized in that: Heat dissipation windows (5) are provided on both sides of the cabinet (1), and shutters are installed in the heat dissipation windows (5).

7. The plug-in fixture for online batch burning of communication modules according to claim 6, characterized in that: The cabinet (1) is provided with a start button (6).

8. The plug-in fixture for online batch burning of communication modules according to claim 7, characterized in that: The cabinet (1) is provided with a control system (7).

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