Internet of Things data acquisition regulation and control interface module
By designing a rectangular shell, circuit board layout, and fixing method in the IoT data acquisition and control interface module, the problem of the module's inability to integrate multiple interfaces is solved, achieving compact and efficient space utilization, and making it suitable for space-constrained applications.
Patent Information
- Application Number
- CN202423166030.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-12-20
AI Technical Summary
Existing IoT data acquisition and control interface modules cannot support multiple data acquisition and control interfaces simultaneously, resulting in increased module size and failing to meet the miniaturization design goal.
A flat rectangular shell was designed, with multiple interfaces integrated on the circuit board. The interfaces were rationally arranged by opening semi-enclosed through slots and grooves on the shell, and were fixed with double-layer plugs and fixing screws to simplify the assembly process.
It achieves the integration of multiple interfaces without increasing the module size, improves space utilization, and makes the module more compact and lightweight, suitable for space-constrained application scenarios.
Smart Images
Figure CN223461803U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to interface module, especially relate to a thing networking data acquisition control interface module. BACKGROUND
[0002] With the continuous improvement of China's science and technology level and the wide application of internet of things technology, the internet of things data acquisition control interface module plays an increasingly important role in various scenes. The internet of things data acquisition control interface module is mainly used to realize the data acquisition, transmission, processing and control function between various sensors, actuators and other devices, so as to meet the real-time, accuracy and reliability requirements of internet of things system to data.
[0003] The existing internet of things data acquisition control interface module generally cannot realize multiple data acquisition control interfaces, and the interface module device often pursues miniaturization, but increasing the number of interfaces may increase the size of the module, which conflicts with the design goal of pursuing miniaturization. The circuit board and shell of the module are not designed with enough space or circuit track to integrate multiple types of interfaces, resulting in the inability to support multiple data acquisition and control interfaces at the same time. UTILITY MODEL CONTENT
[0004] In order to solve the above technical problems, the utility model provides an internet of things data acquisition control interface module.
[0005] In order to solve the above technical problems, the utility model adopts the technical scheme of: an internet of things data acquisition control interface module, comprising:
[0006] The rectangular shell is a flat shell formed by the upper shell and the lower shell.
[0007] The circuit board is matched and arranged in the accommodating space of the lower shell, and the DC interface, Micro USB interface, Type-C interface, USB 2.0 interface, USB 3.0 interface and RJ45 interface are installed on the front surface of the circuit board. The DC interface, Micro USB interface and Type-C interface are located on the same long side of the circuit board, the USB 2.0 interface, USB 3.0 interface and RJ45 interface are located on the same end side of the circuit board, and the DC interface, Micro USB interface, Type-C interface, USB 2.0 interface, USB 3.0 interface and RJ45 interface are all higher than the upper edge of the lower shell.
[0008] A semi-enclosed through slot for the DC interface, Micro USB interface and Type-C interface is formed on the side wall of the long side of the upper shell, and the semi-enclosed through slot is formed by the upper shell and the lower shell.
[0009] The half-enclosed through grooves are formed by the upper shell and the lower shell.
[0010] Further, the USB 2.0 interface, the USB 3.0 interface and the RJ45 interface are matched and installed in the half-enclosed through grooves, and the upper end surfaces of the USB 2.0 interface, the USB 3.0 interface and the RJ45 interface are higher than the top wall of the upper shell when the USB 2.0 interface, the USB 3.0 interface and the RJ45 interface are installed in the half-enclosed through grooves.
[0011] Further, the USB 2.0 interface and the USB 3.0 interface adopt double-layer plugs.
[0012] Further, the bottom surface of the lower shell is provided with fixing screws at four corner positions, the fixing screws are fixed to the circuit board and pass through the bottom surface of the lower shell, and nuts are connected to the terminals of the fixing screws passing through the bottom surface of the lower shell.
[0013] The utility model discloses a kind of internet of things data acquisition control interface module, and the patent is through compact structure layout, efficient space utilization, module design, stable fixing mode and simplified assembly process, significantly improve space utilization, so that internet of things data acquisition control interface module is kept while complete function, smaller, more portable, suitable for use in space limited application scene. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is the front view of embodiment one.
[0015] Figure 2 It is the perspective view of embodiment one.
[0016] Figure 3 It is the perspective view of upper shell.
[0017] Figure 4 It is the right view of embodiment two.
[0018] Figure 5 It is the front view of embodiment two.
[0019] In the drawing: 1, rectangular shell; 2, circuit board; 3, fixing screw; 4, nut; 11, upper shell; 12, lower shell; 21, DC interface; 22, Micro USB interface; 23, Type-C interface; 24, USB 2.0 interface; 25, USB 3.0 interface; 26, RJ45 interface; 111, half-enclosed through groove; 112, half-enclosed through groove. DETAILED DESCRIPTION
[0020] The utility model will be further explained in detail below in combination with the drawings and specific embodiments.
[0021] Embodiment one;
[0022] Figures 1-3 The interface module is shown in the figure, comprising:
[0023] The rectangular shell 1 is a flat shell formed by the upper shell 11 and the lower shell 12.
[0024] The circuit board 2 is matched and arranged in the accommodating space of the lower shell 11, and the DC interface 21, the Micro USB interface 22, the Type-C interface 23, the USB 2.0 interface 24, the USB 3.0 interface 25 and the RJ45 interface 26 are installed on the front face of the circuit board 2, the DC interface, the Micro USB interface and the Type-C interface are located on the same long side of the circuit board, the USB 2.0 interface, the USB 3.0 interface and the RJ45 interface are located on the same short side of the circuit board, and the DC interface, the Micro USB interface, the Type-C interface, the USB 2.0 interface, the USB 3.0 interface and the RJ45 interface are all higher than the upper edge of the lower shell.
[0025] The DC interface is used for connecting an external DC power supply to provide power for the equipment. On the circuit board, the DC interface is welded to the circuit board, and through the input end of the power management module, the power management module will adjust and stabilize the input DC voltage, and then distribute it to other modules.
[0026] The Micro USB interface is used for data transmission and charging, and on the circuit board, the Micro USB interface is welded to the circuit board and connected to the USB controller of the communication interface module, connected to the computer or other USB devices through the Micro USB line, and the USB controller exchanges data through the microcontroller module, and also can charge through the power management module.
[0027] The Type-C interface is used for high-speed data transmission and charging, and on the circuit board, the Type-C interface is welded to the circuit board and connected to the USB controller of the communication interface module, connected to the computer or other devices supporting Type-C through the Type-C line. Similar to the Micro USB, data exchange is carried out through the USB controller and the microcontroller module, and charging is carried out through the power management module.
[0028] USB 2.0 interface is used for data transmission, USB 2.0 interface is welded on the circuit board, connected to the USB 2.0 controller of the communication interface module. On the external device side, it is connected to the computer or other USB devices through the USB 2.0 line. Internally, the USB 2.0 controller exchanges data through the microcontroller module.
[0029] USB 3.0 interface is used for high-speed data transmission, USB 3.0 interface is welded on the circuit board, connected to the USB 3.0 controller of the communication interface module. On the external device side, it is connected to the computer or other USB devices through the USB 3.0 line, and the USB 3.0 controller exchanges high-speed data through the microcontroller module.
[0030] RJ45 interface is used for wired network connection, RJ45 interface is welded on the circuit board, connected to the Ethernet controller of the communication interface module. On the external network side, it is connected to the router or switch through the network cable. Internally, the Ethernet controller exchanges network data through the microcontroller module. The module arrangement in the above-mentioned circuit board is based on the circuit principle in the prior art, and the circuit structure of each general module is not described here.
[0031] A semi-enclosed through slot 112 is formed on the side wall of the long side of the upper shell 11, which is used for the DC interface, Micro USB interface and Type-C interface to pass through the corresponding position. The semi-enclosed through slot 112 is formed by the upper shell and the lower shell.
[0032] A semi-enclosed through slot 111 is formed on the top wall and the side wall of the short side of the upper shell, which is used for the USB 2.0 interface, USB 3.0 interface and RJ45 interface to pass through the corresponding position. The semi-enclosed through slot 111 is formed by the upper shell and the lower shell. The USB 2.0 interface, USB 3.0 interface and RJ45 interface are matched and installed in the semi-enclosed through slot, and the upper end surface of each of the USB 2.0 interface, USB 3.0 interface and RJ45 interface is higher than the top wall of the upper shell when they are installed in the semi-enclosed through slot. Preferably, the USB 2.0 interface and the USB 3.0 interface adopt double-layer plugs.
[0033] Example two;
[0034] Figure 4 And Figure 5 The bottom surface of the lower shell is provided with four fixing screws 3 at the corner positions, which are used to fix the circuit board and pass through the bottom surface of the lower shell. The terminal end of the fixing screw 3 passing through the bottom surface of the lower shell 12 is connected with a nut 4, and the fixing screw is used to fix the circuit board in the lower shell, ensuring the stability of the circuit board. At the same time, the nut outside can be used as an external fixing end, which is convenient for the installation and positioning of the whole machine.
[0035] Therefore, the position of the corresponding interface needs to be reserved on the circuit board, and the circuit layout is designed. The solder joints of each interface are connected with the corresponding modules (such as power management modules, communication interface modules). The DC interface, Micro USB interface, Type-C interface, USB 2.0 interface, USB 3.0 interface and RJ45 interface are welded at the corresponding positions of the circuit board to ensure that the solder joints of the interfaces are firm and there is no virtual soldering. At the same time, the design of the semi-closed through slot and the semi-closed through slot of the upper shell and the lower shell ensures that the interface can pass out of the shell. After the upper shell and the lower shell are closed, the interface is exposed outside, which is convenient for external equipment connection.
[0036] Through the above connection mode, each interface is closely connected with the corresponding module on the circuit board to form a complete Internet of Things data acquisition and control interface module. Each interface has a clear connection path and functional division to ensure the stability and efficiency of data transmission.
[0037] At the same time, the design of the present patent has significant advantages in space saving. The specific benefits are as follows:
[0038] By opening the semi-closed through slot and the semi-closed through slot on the side wall and the top wall of the upper shell, the interface can be passed through without increasing the overall size of the shell. This design avoids the additional space required by traditional fully enclosed interface design, making the entire module more compact. The USB 2.0 and USB 3.0 interfaces use double-layer plugs, which can provide more connection options in the same external space, further saving space. By opening the semi-closed through slot and the semi-closed through slot on different faces of the upper shell, the three-dimensional space of the shell is fully utilized, avoiding space waste in the plane layout. By setting fixed screws and nuts at the four corner positions of the lower shell, the stability of the circuit board is ensured, and the space occupation caused by additional fixing structures is avoided. The nut as an external fixed end facilitates the installation and positioning of the entire machine, without the need for additional fixing devices, further saving space. The closing design of the upper shell and the lower shell simplifies the assembly process, reduces the space and time required during assembly, and improves production efficiency. Through compact design, the volume of the shell can be significantly reduced, making the entire module more portable and portable. The layout of the circuit board and each module is more reasonable, reducing internal space waste, so that the same volume of the module can integrate more functions.
[0039] Through compact structural layout, efficient space utilization, module design, stable fixing method and simplified assembly process, the space utilization rate is significantly improved, so that the Internet of Things data acquisition and control interface module is smaller and more portable while maintaining complete functions, suitable for use in space-limited application scenarios.
[0040] The above embodiments are not a limitation of the utility model, and the utility model is not limited to the above examples. Changes, modifications, additions or replacements made by those skilled in the art within the technical scheme range of the utility model also belong to the protection range of the utility model.
Claims
1. An Internet of Things data acquisition regulation interface module, characterized in that, Include: Rectangular shell, flat shell composed of upper shell and lower shell cover up and down; Circuit board, matching set in the receiving space of the lower shell, DC interface, Micro USB interface, Type-C interface, USB 2.0 interface, USB 3.0 interface and RJ45 interface are installed on the front of the circuit board, the DC interface, Micro USB interface and Type-C interface are located on the same long side of the circuit board, the USB 2.0 interface, USB 3.0 interface and RJ45 interface are located on the same end side of the circuit board, the DC interface, Micro USB interface, Type-C interface, USB 2.0 interface, USB 3.0 interface and RJ45 interface are higher than the upper edge of the lower shell; The side wall of the long side of the upper shell is provided with a semi-closed through slot for the DC interface, Micro USB interface and Type-C interface, and the semi-closed through slot is formed by the upper and lower shells after being closed up; The top wall and the side wall of the short side of the upper shell are provided with a semi-closed through slot for the USB 2.0 interface, USB 3.0 interface and RJ45 interface, and the semi-closed through slot is formed by the upper and lower shells after being closed up.
2. The IoT data collection regulation interface module of claim 1, wherein: The USB 2.0 interface, USB 3.0 interface and RJ45 interface are matched and installed in the semi-closed through slot, and the upper end face of each USB 2.0 interface, USB 3.0 interface and RJ45 interface is higher than the top wall of the upper shell when installed in the semi-closed through slot.
3. The IoT data collection regulation interface module of claim 1, wherein: The USB 2.0 interface and USB 3.0 interface adopt double-layer plug.
4. The IoT data collection regulatory interface module of claim 1, wherein: The bottom surface of the lower shell is provided with a fixing screw at four corner positions, the fixing screw forms a fixing effect on the circuit board and penetrates through the bottom surface of the lower shell, and the terminal of the fixing screw penetrating through the bottom surface of the lower shell is connected with a nut.