Remote communication module, acquisition terminal and detection auxiliary assembly

Abstract

The utility model relates to a remote communication module, an acquisition terminal and a detection auxiliary assembly. The remote communication module comprises an embedded Internet of Things card and a 4G antenna electrically connected with the corresponding embedded Internet of Things card. The 4G antenna comprises a 4G antenna 1 and a 4G antenna 2; the 4G antenna 1 and the 4G antenna 2 respectively correspond to the embedded Internet of Things card 1 and the embedded Internet of Things card 2; the 4G antenna is used for carrying out 4G mobile network communication with a master station; the device is reasonable in design, compact in structure and convenient to use.

Description

Technical Field

[0001] This utility model relates to a remote communication module, a data acquisition terminal, and a detection auxiliary component, and is particularly applicable to a remote communication module, a data acquisition terminal, and a detection auxiliary component with embedded dual 4G IoT cards. Background Technology

[0002] 4G technology excels in providing high-speed data transmission and wide coverage, while also offering advantages in stability and low power consumption. Previously, single-4G networks were unstable or prone to interruptions, potentially affecting data accuracy and real-time performance. Now, dual-4G wireless transmission technology enables faster and more accurate data transmission, more stable coordination with various data systems for transmission and reception, and more precise and efficient delivery of external information to the main station, thereby improving data transmission success rate and efficiency. Furthermore, the use of embedded IoT cards provides devices with efficient and stable network connectivity, supporting concurrent access from a large number of devices and ensuring the real-time performance and reliability of data transmission.

[0003] Because the signal from the single 4G module in the concentrator is unstable, a dual-SIM communication solution was chosen. This ensures that both the first and second SIM cards are connected, or that channel 2 connects if channel 1 loses connection, thus improving communication stability. Using two SIM cards allows different operators to be online simultaneously, providing better network support. Signal strength is excellent in both major urban areas and remote locations, offering better coverage and ensuring higher data transmission success rates. Using embedded IoT SIM cards results in lower data transmission costs, making them more suitable for large-scale applications. Furthermore, IoT SIM cards employ advanced encryption technologies and security protocols to ensure the security and integrity of data transmission.

[0004] For remote communication module data acquisition terminals, wiring tests are required before shipment to ensure their quality. However, current testing requires manual wiring, which can easily lead to incorrect connections, excessive force, or improper insertion, causing interface damage. Automating this process to reduce errors is a pressing technical challenge. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide a remote communication module, a data acquisition terminal, and a detection auxiliary component.

[0006] To solve the above problems, the technical solution adopted by this utility model is as follows:

[0007] A remote communication module includes an embedded IoT card and a 4G antenna electrically connected to the corresponding embedded IoT card.

[0008] The 4G antenna includes 4G antenna 1 and 4G antenna 2;

[0009] 4G antenna 1 and 4G antenna 2 correspond to embedded IoT card 1 and embedded IoT card 2, respectively;

[0010] The 4G antenna is used for 4G mobile network communication with the main station.

[0011] Furthermore, the remote communication module is electrically connected to the main control unit;

[0012] It has an embedded IoT card to support dual-card communication and connection to a USB hub chip.

[0013] A data acquisition terminal includes a main control unit for transmitting data to a concentrator. The main control unit is electrically connected to an interface circuit, a positioning circuit, an embedded IoT card 1, and an embedded IoT card 2.

[0014] The main control unit is electrically connected to the aforementioned remote communication module.

[0015] Furthermore, the interface circuit includes an Ethernet port;

[0016] The positioning circuit is a Beidou positioning module.

[0017] Furthermore, the main control unit is electrically connected to a USB to Ethernet controller, which in turn is connected to peripherals via an Ethernet port.

[0018] A detection auxiliary component, characterized in that: it includes a connecting cone; and a main arm is provided at the end of the connecting cone;

[0019] A detachable connecting seat is located on the side of the main boom.

[0020] A forearm is provided on the connecting seat;

[0021] Insertion slots are provided on both inner sides of the connector body;

[0022] The rear end of the connector slot is open;

[0023] A positioning spring ball is provided at the top of the insertion slot;

[0024] A front baffle is provided at the front end of the insertion slot;

[0025] A card slot A is provided in the insertion slot;

[0026] A fixed shaft is provided on the card slot A;

[0027] A spring rod is provided at the front end of the fixed shaft;

[0028] A pressure sensor is installed between the spring rod and the fixed shaft;

[0029] A snap-fit ​​seat is provided at the front end of the spring rod;

[0030] A rear baffle is provided on the back of the card slot;

[0031] A pressing finger is provided on the top of the card slot;

[0032] The front end of the card slot has an opening or the middle has a notch.

[0033] The connecting cone adopts a Morse taper and is used to connect the robotic arm;

[0034] A sensor is installed at the front end of the main boom.

[0035] A spring plate is provided on the bottom surface of the insertion slot.

[0036] The card slot is U-shaped.

[0037] Side guides are provided on both sides of the inner cavity of the card holder.

[0038] A central hollow section is provided in the middle of the connecting base.

[0039] Furthermore, a process notch is provided on the rear baffle.

[0040] This invention contains two embedded IoT cards, enabling communication through two channels. It offers lower data transmission costs, provides efficient and stable network connectivity, supports concurrent access from a large number of devices, and ensures real-time and reliable data transmission. This invention is reasonably designed, low-cost, robust, durable, safe, reliable, simple to operate, time-saving, labor-saving, cost-effective, compact, and easy to use. Attached Figure Description

[0041] Figure 1 This is the circuit block diagram of this utility model.

[0042] Figure 2 This is a schematic diagram of the auxiliary robotic arm of this utility model.

[0043] Figure 3 This is a schematic diagram of the auxiliary robotic arm of this utility model.

[0044] The components are as follows: 1. Connecting cone; 2. Main arm; 3. Sensor end; 4. Connecting base; 5. Forearm; 6. Hollowed-out center; 7. Insertion slot; 8. Spring plate; 9. Positioning spring ball; 10. Front baffle; 11. Snap-fit ​​seat; 12. Fixed shaft; 13. Spring rod; 14. Pressure sensor; 15. Snap-fit ​​seat; 16. Rear baffle; 17. Pressing finger; 18. Side guide; 19. Process notch. Detailed Implementation

[0045] Example 1, such as Figure 1As shown, the remote communication module of this embodiment includes an embedded IoT card and a 4G antenna electrically connected to the corresponding embedded IoT card.

[0046] The 4G antenna includes 4G antenna 1 and 4G antenna 2;

[0047] 4G antenna 1 and 4G antenna 2 correspond to embedded IoT card 1 and embedded IoT card 2, respectively;

[0048] The 4G antenna is used for 4G mobile network communication with the main station.

[0049] The remote communication module is electrically connected to the main control unit;

[0050] It has an embedded IoT card to support dual-card communication and connection to a USB hub chip.

[0051] Example 2, as an extended protection, such as Figure 1 As shown, the data acquisition terminal in this embodiment includes a main control unit for transmitting data with the concentrator. The main control unit is electrically connected to the interface circuit, the positioning circuit, the embedded IoT card 1, and the embedded IoT card 2.

[0052] The main control unit is electrically connected to the aforementioned remote communication module.

[0053] The interface circuit includes an Ethernet port;

[0054] The positioning circuit is a Beidou positioning module.

[0055] The main control unit is electrically connected to the USB to Ethernet controller, which is connected to peripherals via an Ethernet port.

[0056] Example 3, as Figure 1 Based on the above embodiments, the module can achieve remote communication between the concentrator and the main station through two embedded IoT cards, improving the data transmission stability between the concentrator and the main station. The dual-card channel module includes:

[0057] (1) Two embedded IoT card modules are used to support dual-card communication and connect to a USB HUB chip and respectively connect to a 4G antenna.

[0058] (2) The main control unit is used to transmit data with the concentrator, and is connected to the interface circuit, positioning circuit, embedded IoT card 1, and embedded IoT card 2 respectively;

[0059] (3) The two embedded IoT cards are connected to the 4G antenna respectively;

[0060] (4) USB to Ethernet controller. The USB to Ethernet controller is connected to peripherals. The USB to Ethernet controller is connected to the main control unit and can be directly connected to the main station via an external network cable.

[0061] Example 3, as Figure 2 , Figure 3 This embodiment provides a detection auxiliary component, which can be used alone or in combination with the above embodiments. It includes a connecting cone 1, which enables cone connection and can be used with a robot or manipulator, generally a two-axis manipulator, which is relatively low in cost, and preferably a five-axis manipulator. A main arm 2 is provided at the end of the connecting cone 1, and its length is adjusted according to the detection table and model.

[0062] The main boom has two detachable connecting seats 4 on its two sides, allowing for the selection of different wiring options, including network cables, power cords, or electrical clips. These connections can be made using bolted or plug-in methods to accommodate various wiring configurations.

[0063] Taking power cords or network cables as an example, as a matching accessory, a small arm 5 is provided on the connector body 4;

[0064] Insertion slots 7 are provided on the two inner sides of the connecting base 4 to realize navigation and sliding insertion.

[0065] The rear end of the insertion slot 7 is open, which facilitates insertion from the rear end and provides protection against misinsertion.

[0066] A positioning spring ball 9 is provided at the top of the insertion slot 7;

[0067] A front baffle 10 is provided at the front end of the insertion slot 7;

[0068] A snap-fit ​​seat A11 is provided in the insertion slot 7; a pressure lock is achieved by using an elastic ball, and the snap-fit ​​seat A11 can be quickly installed and removed.

[0069] A fixed shaft 12 is provided on the card holder A11 as a fixed support to achieve connection support.

[0070] A spring rod 13 is provided at the front end of the fixed shaft 12 to achieve a flexible connection. A through hole can be provided at the front end of the fixed shaft 12, and the rear end of the spring rod 13 is guided in the through hole.

[0071] A pressure sensor 14 is installed between the spring rod 13 and the fixed shaft 12; protection is achieved through pressure.

[0072] A snap-fit ​​seat 15 is provided at the front end of the spring rod 13 to enable the clamping, insertion, and removal of the required connector.

[0073] The back of the card holder 15 is provided with a rear baffle 16 to provide rear support.

[0074] A pressing finger 17 is provided on the top of the card holder 15 to press down and fix the connector.

[0075] The front end of the card holder 15 has an opening or recess for easy placement.

[0076] The connecting cone 1 adopts a Morse taper and is used to connect the robot arm to facilitate multi-action operation; the robot arm is an outsourced component and performs insertion and removal actions.

[0077] A sensor end 3 is provided at the front end of the main boom 2; it can be a camera or infrared probe for position identification, but this component is not needed for large-scale production.

[0078] A spring sheet 8 is provided on the bottom surface of the insertion slot 7, and its matching positioning spring ball 9 provides pressure support on both sides. As a preferred option... Figure 2 The positioning spring balls 9 are arranged in two rows of three, and the spring plates 8 are arranged in two rows of two. The spring plates 8 are positioned between two adjacent positioning spring balls 9.

[0079] Card slot 15 has a standard U-shaped design and other conventional settings;

[0080] To facilitate installation, side guides 18 are provided on both sides of the inner cavity of the connector 15. This allows for guided installation of the connector.

[0081] A central hollow 6 is provided in the middle of the connecting seat 4 to improve the manufacturability and thus achieve better clamping force on both sides.

[0082] A process notch 19 is provided on the rear baffle 16 to facilitate the installation of wiring wires.

[0083] As a specific working principle, according to the specifications of the acquisition terminal and the matching wiring, the corresponding connecting cone 1 is installed on the purchased robotic arm, and the sensor end 3 realizes monitoring, thereby realizing position identification and control. Of course, for mass production lines, this technical feature is not required. By inserting the corresponding card holder A11 into the connecting body 4 from the back, the spring plate 8 and the positioning spring ball 9 are used to achieve vertical clamping. The spring plate 8 is set between two adjacent positioning spring balls 9 to achieve stable clamping, pressure clamping, overload protection, and to avoid damage to the pins due to incorrect insertion.

[0084] Insert the connector into the connector socket 15, and press down on the finger 17 to open and clamp the connector, such as a clip, network cable, or power connector.

[0085] The elastic buffer connection is achieved through spring rod 13.

[0086] The robotic arm guides the wire through the process notch 19 via the side guide section 18, thus avoiding wire tangling. The robotic arm controls the connector to reach the interface position of the data acquisition terminal. During alignment and insertion, pressure contact is achieved. As the pressure increases during insertion, the pressure sensor 14 controls the termination of the insertion action. At the same time, the pressing finger 17 is released to achieve fixed clamping.

[0087] When the insertion position is incorrect, or the insertion force is too large, the elastic force is overcome, and the locking seat A11 moves backward and leaves the connecting seat body 4.

[0088] The forearm part 5 is preferably made of hollow lightweight plastic with a hollow center 6 to improve the manufacturing process. The insertion groove 7 provides guidance, the front baffle 10 provides shielding, the fixed shaft 12 provides fixed connection, and the rear baffle 16 provides rear blocking.

[0089] The dual-SIM module features an embedded IoT SIM card, a simple structure, and ease of use. It can access the network simultaneously and has a positioning function. It supports the communication requirements of two master stations, enabling data exchange between the smart converged terminal and the master station in the distribution area. This saves port resources of the smart converged terminal and improves the success rate and efficiency of data transmission.

[0090] This utility model is described in detail for the purpose of making the disclosure clearer, and the prior art will not be listed one by one.

[0091] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. It is obvious to those skilled in the art that multiple technical solutions of this utility model can be combined. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model. All technical contents not described in detail in this utility model are publicly known technologies.

Claims

1. A remote communication module, characterized in that: The remote communication module includes an embedded IoT card and a 4G antenna electrically connected to the corresponding embedded IoT card; The 4G antenna includes 4G antenna 1 and 4G antenna 2; 4G antenna 1 and 4G antenna 2 correspond to embedded IoT card 1 and embedded IoT card 2, respectively; The 4G antenna is used for 4G mobile network communication with the main station.

2. The remote communication module according to claim 1, characterized in that: The remote communication module is electrically connected to the main control unit; It has an embedded IoT card to support dual-card communication and connection to a USB hub chip.

3. A data acquisition terminal, characterized in that: It includes a main control unit for transmitting data to the concentrator. The main control unit is electrically connected to the interface circuit, the positioning circuit, the embedded IoT card 1, and the embedded IoT card 2. The main control unit is electrically connected to the remote communication module as described in claim 1.

4. The data acquisition terminal according to claim 3, characterized in that: The interface circuit includes an Ethernet port; The positioning circuit is a Beidou positioning module.

5. The data acquisition terminal according to claim 3, characterized in that: The main control unit is electrically connected to the USB to Ethernet controller, which is connected to peripherals via an Ethernet port.

6. A detection auxiliary component, characterized in that: Includes a connecting cone (1); a main arm (2) is provided at the end of the connecting cone (1); A connecting seat (4) is detachably mounted on the side of the main boom (2); A forearm (5) is provided on the connecting seat (4); Insertion slots (7) are provided on both inner sides of the connecting base (4); The connector slot (7) has a transparent rear end; A positioning spring ball (9) is provided at the top of the insertion slot (7); A front baffle (10) is provided at the front end of the insertion slot (7); A card slot A (11) is provided in the insertion slot (7); A fixed shaft (12) is provided on the card holder A (11); A spring rod (13) is provided at the front end of the fixed shaft (12); A pressure sensor (14) is provided between the spring rod (13) and the fixed shaft (12); A snap-fit ​​seat (15) is provided at the front end of the spring rod (13); The back of the card holder (15) is provided with a rear baffle (16); A pressing finger (17) is provided on the top of the card holder (15); The front end of the card holder (15) is open or the middle is provided with a notch.

7. The detection auxiliary component according to claim 6, characterized in that: The connecting cone (1) adopts a Morse taper and is used to connect the robot arm; A sensor end (3) is provided at the front end of the main boom (2); A spring sheet (8) is provided on the bottom surface of the insertion slot (7).

8. The detection auxiliary component according to claim 6, characterized in that: The card slot (15) is U-shaped; Side guides (18) are provided on both sides of the inner cavity of the card holder (15).

9. The detection auxiliary component according to claim 6, characterized in that: A central hollow section (6) is provided in the middle of the connecting base (4).

10. The detection auxiliary component according to claim 6, characterized in that: A process notch (19) is provided on the rear baffle (16); The positioning spring balls (9) are arranged in two rows of three, and the spring plates (8) are arranged in two rows of two. Each spring plate (8) is set between two adjacent positioning spring balls (9).

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