Wireless Internet of Things controller
The wireless IoT controller achieves wireless transmission through LoRa modules and highly reliable isolated power supply modules, solving the problems of high cost and low flexibility of wired connections. It provides an efficient and stable sensor control solution suitable for complex and extreme environments.
Patent Information
- Application Number
- CN202422173258.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-05
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-09-05
AI Technical Summary
Wired connections in sensor control systems are costly to install and maintain, lack flexibility, and are difficult to maintain in extreme environments, requiring professional intervention, which increases costs and complexity.
It adopts a wireless IoT controller, uses a LoRa wireless control module to transmit data through spread spectrum technology, and combines a high-reliability isolated power supply module to achieve long-distance communication and low-power control, and is equipped with a manual control mode as an emergency backup.
It reduces initial installation and maintenance costs, improves system flexibility and automation, adapts to complex geographical environments, ensures stable operation of equipment under extreme conditions, simplifies layout adjustments, and reduces the investment of manpower and resources.
Smart Images
Figure CN223600034U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of internet of things, specifically is wireless internet of things controller. BACKGROUND
[0002] Sensor control in indoor and outdoor environments usually uses wired connections. While wired connections are widely used as a common approach in sensor control applications, they often require complex wiring systems to be pre-planned and arranged within buildings or campuses. This not only increases construction difficulty but also may require wall excavation, ground wiring, or bridge erection, leading to a significant increase in initial installation costs. This process can be even more complicated and costly in historic or structurally complex buildings.
[0003] Once the wired network is laid out, subsequent adjustments to sensor positions or the addition of new sensor nodes often require rewiring, which is not only time-consuming and labor-intensive but also may damage the original building structure or decoration, reducing the system's flexibility and scalability.
[0004] Over time, the maintenance of wired networks becomes a challenge. Cables may fail due to aging, damage, or animal bites, and diagnosing and repairing these failures often requires professional personnel, which is time-consuming and costly, especially in hard-to-reach locations.
[0005] In some extreme environments, such as high-temperature, extremely cold, humid, or corrosive gas areas, the maintenance cost and difficulty of wired connections will further increase, and special material cables may be required, which undoubtedly increases additional costs. SUMMARY
[0006] The utility model discloses a wireless internet of things controller to solve the problem that the cable may fail due to aging, damage, or animal bites, and diagnosing and repairing these failures often requires professional personnel, which is time-consuming and costly, especially in hard-to-reach locations, and the maintenance cost and difficulty of wired connections will further increase in some extreme environments, such as high-temperature, extremely cold, humid, or corrosive gas areas, and special material cables may be required, which undoubtedly increases additional costs.
[0007] To achieve the above purpose, the utility model provides the following technical scheme:
[0008] The utility model provides a wireless internet of things controller, including the main support shell, both sides of the main support shell symmetry fixedly arranged with the installation side block, the top surface of installation side block is opened with fixed through -hole, one side of the main support shell is inserted with the support post, the support post is fixedly connected with the main antenna stem at the end away from the main support shell, both sides of the main support shell are fixedly connected with the fixed screw pipe, one end of fixed screw pipe is fixedly connected with the sealed end, the top surface of the main support shell is horizontally butt joined with the cover sealing plate, the top surface of cover sealing plate is horizontally butt joined with the sealed cover plate, the top surface of sealed cover plate is evenly opened with the installation through -hole, the inner side of installation through -hole is inserted with the installation screw rod, the main support shell is fixedly arranged with the toggle switch on the side away from the support post, the inner side of the main support shell is horizontally bolted with LoRa wireless control module.
[0009] As a preferred embodiment of the utility model: the top surface of the main support shell is provided in an open manner, the number of installation side blocks is two, and the two installation side blocks are symmetrically fixedly arranged at the side bottom edge corner positions of the main support shell, and the fixed through -hole is provided in a penetrating manner.
[0010] As a preferred embodiment of the utility model: one end of the support post is connected to the side hole position of the main support shell, one end of the support post is fixedly connected to the side end position of the main antenna stem, and the inside of the main antenna stem is electrically connected to the LoRa wireless control module.
[0011] As a preferred embodiment of the utility model: the fixed screw pipe is connected to the through -hole position of the two symmetrical side edges of the main support shell, one end of the fixed screw pipe extends to the outer side edge through the through -hole, the inside of the fixed screw pipe is connected to the inside of the main support shell, and the sealed end is fixedly connected to the extension end of the fixed screw pipe.
[0012] As a preferred embodiment of the utility model: the cover sealing plate is made of waterproof rubber material, and the bottom surface edge position of the cover sealing plate is connected to the top opening edge position of the main support shell, and the bottom surface of the sealed cover plate is horizontally connected to the top surface position of the cover sealing plate.
[0013] As a preferred embodiment of the utility model: the installation through -hole is symmetrically provided in a penetrating manner at the top surface of the sealed cover plate near the two side edge positions, one end of the installation screw rod extends through the installation through -hole and is fixedly connected to the screw hole position of the top surface of the main support shell in a threaded manner, and the toggle switch is electrically connected to the LoRa wireless control module.
[0014] Compared with the prior art, the utility model has the advantages that:
[0015] 1、The utility model discloses a wireless transmission controller passes through LoRa wireless control module and utilizes spread spectrum technology, and through changing the frequency and phase of signal, realizes long-distance communication and reduces the control function of sensor while transmitting data, the core competitiveness of the utility model discloses a wireless transmission controller lies in its preprogrammed signal coding system. This system makes the sending and receiving of control signal extremely efficient and accurate. The gateway arranges signals according to preset instructions, broadcasts through the LoRa wireless module, and the control module of the receiving end automatically interprets and executes the corresponding operation according to the code, the whole process does not need manual intervention, greatly improves the degree of automation and response speed. And adopt high-reliability isolation power module, avoid inductive load impact control chip to cause the damage of chip, lead to unable to use. In addition to the advanced wireless control function, the product is also equipped with a manual control mode as an emergency backup scheme. Even in the case of wireless module failure, users can directly control the equipment through simple button operation, ensuring the continuity and stability of the system, reflecting the design of humanization and practicality.
[0016] 2、The advantage of the utility model discloses a wireless transmission lies in its incomparable flexibility. Without laying complex physical lines, whether it is a remote mountainous area geological exploration site, or a temporary monitoring project in the city, or even real-time tracking of mobile assets, can be quickly deployed, and take effect immediately. This not only greatly reduces the initial installation cost, but also provides convenience for possible layout adjustment in the later period, ensuring the efficient operation of the project. Since LoRa wireless transmission does not need to lay physical lines, the installation process is greatly simplified, and the investment of manpower and material resources is reduced. For those scenes with complex geographical environment, high wiring cost or frequent layout adjustment, such as temporary monitoring projects, mobile asset tracking, geological exploration, etc., its advantages are particularly prominent. Combined with its low-power consumption characteristics, the terminal equipment can rely on the battery for a long time, greatly reducing the long-term operation and maintenance cost, and can be used in areas with high temperature, extreme cold, humidity and other environments, and high-reliability isolation power module is adopted to avoid damage caused by inductive load impact control chip. BRIEF DESCRIPTION OF DRAWINGS
[0017] Other features, objects and advantages of the utility model will become more apparent through reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings:
[0018] Fig. 1 It is the whole assembly stereo of wireless internet of things controller one connection detail structure diagram;
[0019] Fig. 2 It is the whole assembly stereo of wireless internet of things controller two connection details structure diagram;
[0020] Fig. 3 It is the internal connection detail structure diagram of wireless internet of things controller.
[0021] In the figure: 1, the main support shell; 2, the installation side block; 3, the fixed hole; 4, the support column; 5, the main antenna rod; 6, the fixed screw pipe; 7, the sealing end; 8, the cover sealing plate; 9, the sealing cover plate; 10, the installation hole; 11, the installation screw rod; 12, the toggle switch; 13, the LoRa wireless control module. DETAILED DESCRIPTION
[0022] Please refer to Figs. 1-3 , the utility model discloses an embodiment wireless internet of things controller, including main support shell 1, the both sides symmetry of main support shell 1 fixedly arranged with installation side block 2, and the top of installation side block 2 is provided with fixed hole 3, and the top of main support shell 1 is open and is arranged, and the number of installation side block 2 is two, and two installation side block 2 symmetry fixedly arranged in the side edge bottom edge angle position of main support shell 1, and fixed hole 3 is provided with the through -type, and one side of main support shell 1 is inserted with support column 4, and the one end of support column 4 is fixedly connected with main antenna rod 5 away from main support shell 1, and one end of support column 4 is clamped and is arranged in the side edge jack position of main support shell 1, and one end of support column 4 is fixedly connected and is arranged in the side edge close to one end position of main antenna rod 5, and the inside of main antenna rod 5 and LoRa wireless control module 13 keep electric connection between each other and are arranged, and the both sides of main support shell 1 are fixedly clamped with fixed screw pipe 6, and one end of fixed screw pipe 6 is fixedly connected with sealing end 7, and fixed screw pipe 6 is clamped and arranged in the both symmetry side hole position of main support shell 1, and one end of fixed screw pipe 6 extends to the outside edge through the hole, and the inside of fixed screw pipe 6 and the inside of main support shell 1 keep through and connect, and sealing end 7 is fixedly connected and arranged in the extension end outside edge of fixed screw pipe 6, and the top of main support shell 1 is horizontally docked with cover sealing plate 8, and the top of cover sealing plate 8 is horizontally docked with sealing cover plate 9, and cover sealing plate 8 is made of waterproof rubber material and is arranged, and the bottom edge position of cover sealing plate 8 is docked and arranged in the top opening edge position of main support shell 1, and the bottom of sealing cover plate 9 is horizontally docked and arranged in the top position of cover sealing plate 8, and the top of sealing cover plate 9 is evenly provided with installation hole 10, and the inside of installation hole 10 is inserted with installation screw rod 11, and main support shell 1 is fixedly provided with toggle switch 12 away from support column 4 one side, and installation hole 10 is symmetrically provided with the through -type in the top close to both side edge position of sealing cover plate 9, and one end of installation screw rod 11 is extended and fixedly connected and arranged in the top screw hole position of main support shell 1 through installation hole 10, and toggle switch 12 and LoRa wireless control module 13 keep electric connection between each other, and the inside of main support shell 1 is horizontally bolted with LoRa wireless control module 13.
[0023] The working principle of the utility model is:
[0024] LoRa wireless control module 13 is bolted and connected in the inside of main support shell 1, and the cover sealing plate 8 is buckled and connected at the opening end of main support shell 1, and the sealing cover plate 9 is buckled and connected at the top surface of the cover sealing plate 8, and after the installation screw rod 11 is penetrated through the installation through hole 10, it is fixedly connected with the edge screw hole of main support shell 1, and under the extrusion of sealing cover plate 9, the opening of main support shell 1 is sealed, and under the isolation of cover sealing plate 8, the gap position is more tightly sealed, and after the external transmission line is penetrated through the fixed screw pipe 6, the transmission line end is electrically connected with LoRa wireless control module 13, and then the sealing end 7 is rotated to seal the opening of the fixed screw pipe 6, and main support shell 1 is placed at the specified position, the installation side block 2 is fixedly installed by penetrating the fixed through hole 3 with the bolt, and under the external wireless control operation, the wireless control processing is carried out through the main antenna body 5, and the side edge of the dial switch 12 can be manually controlled.
[0025] The above is only a preferred embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.
Claims
1. A wireless Internet of Things controller comprising a main support housing (1), characterized in that, The both side edges of the main supporting shell (1) are symmetrically provided with mounting side blocks (2), the top surface of the mounting side block (2) is provided with a fixed through hole (3), one side edge of the main supporting shell (1) is horizontally inserted with a supporting column body (4), one end of the supporting column body (4) away from the main supporting shell (1) is fixedly connected with a main antenna rod (5), the both side edges of the main supporting shell (1) are fixedly connected with fixed screw pipes (6), one end of the fixed screw pipe (6) is fixedly connected with a sealing end head (7), the top surface of the main supporting shell (1) is horizontally butt-jointed with a cover joint sealing plate (8), the top surface of the cover joint sealing plate (8) is horizontally butt-jointed with a sealing cover plate (9), the top surface of the sealing cover plate (9) is uniformly provided with mounting through holes (10), the inner side edge of the mounting through hole (10) is inserted with mounting screw rods (11), one side edge of the main supporting shell (1) away from the supporting column body (4) is fixedly provided with a toggle switch (12), and the inner side edge of the main supporting shell (1) is horizontally fixedly connected with a LoRa wireless control module (13).
2. The wireless IoT controller of claim 1, wherein, The top surface of the main supporting shell (1) is provided in an open shape, the number of the mounting side blocks (2) is two, and the two mounting side blocks (2) are symmetrically fixedly arranged at the side edge bottom edge corner positions of the main supporting shell (1), and the fixed through holes (3) are provided in a penetrating manner.
3. The wireless IoT controller of claim 1, wherein, One end of the supporting column body (4) is butt-jointedly arranged at the side edge insertion hole position of the main supporting shell (1), one end of the supporting column body (4) is fixedly connected at the side edge close-to-one-end position of the main antenna rod (5), and the inside of the main antenna rod (5) and the LoRa wireless control module (13) are electrically connected.
4. The wireless IoT controller of claim 1, wherein, The fixed screw pipes (6) are butt-jointedly arranged at the both symmetric side hole positions of the main supporting shell (1), one end of the fixed screw pipe (6) extends to the outer side edge through the hole, the inside of the fixed screw pipe (6) is in communication with the inside of the main supporting shell (1), and the sealing end head (7) is fixedly connected at the extension end outer side edge of the fixed screw pipe (6).
5. The wireless IoT controller of claim 1, wherein, The cover joint sealing plate (8) is made of waterproof rubber material, and the bottom surface edge position of the cover joint sealing plate (8) is butt-jointedly arranged at the top opening edge position of the main supporting shell (1), and the bottom surface of the sealing cover plate (9) is horizontally butt-jointedly arranged at the top surface position of the cover joint sealing plate (8).
6. The wireless IoT controller of claim 1, wherein, The mounting through holes (10) are symmetrically provided in a penetrating manner at the top surface close-to-both-side-edge positions of the sealing cover plate (9), one end of the mounting screw rod (11) extends and is fixedly connected at the top surface screw hole position of the main supporting shell (1) through the mounting through hole (10), and the toggle switch (12) and the LoRa wireless control module (13) are electrically connected.