Intelligent gateway with infrared auxiliary positioning and communication functions
The smart gateway, which integrates infrared-assisted positioning and communication, utilizes a combination of infrared and Bluetooth modules to achieve high-precision positioning and accurate information transmission. This solves the problems of low positioning accuracy and insecure information transmission in the Internet of Things (IoT) and is particularly suitable for confidential scenarios.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI RENWEI ELECTRONIC TECH CO LTD
- Filing Date
- 2025-05-20
- Publication Date
- 2026-04-10
AI Technical Summary
Existing IoT positioning technologies are not very accurate, and radio wave positioning is prone to drift, making it difficult to meet high-precision requirements. Furthermore, information transmission is not secure enough in confidential scenarios.
The smart gateway, which uses infrared-assisted positioning and communication functions, achieves precise positioning and information transmission through infrared and Bluetooth modules on the gateway terminal and mobile terminal, combined with network cable connection module and computer analysis. The infrared module divides the room into multiple areas, the mobile terminal receives and sends infrared encoded information, and the computer analyzes the positioning and encrypts the information transmission.
It improves positioning accuracy, prevents location drift, and enhances the confidentiality of information transmission, making it particularly difficult to intercept within important units.
Smart Images
Figure CN224111185U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to intelligent gateway technical field, concretely is an intelligent gateway of infrared auxiliary positioning and communication function. BACKGROUND
[0002] The gateway is the "passage" connecting different networks, and is used for realizing the protocol conversion and data transmission equipment or system between networks.
[0003] The existing internet of things has the demand of accurate positioning and radio communication, and the existing internet of things positioning is through transmitting and receiving electric wave positioning, but electric wave positioning is not easy to be accurate, and often drifts, and the precision cannot reach the demand of high precision, therefore, the utility model discloses an infrared auxiliary positioning and communication function's intelligent gateway, which has not only the traditional function of the gateway, but also the function of accurate positioning, and increases the functionality of the gateway. SUMMARY
[0004] In view of the defects of the prior art, the utility model provides an infrared auxiliary positioning and communication function's intelligent gateway, which solves the problems in the background art.
[0005] To achieve the above object, the utility model discloses an infrared auxiliary positioning and communication function's intelligent gateway, which comprises a gateway terminal and a mobile terminal, the gateway terminal comprises a gateway CPU, a gateway Bluetooth module, a network connection module and a gateway infrared module, and the mobile terminal comprises a mobile CPU, a mobile infrared module and a mobile Bluetooth module.
[0006] Preferably, the network connection module is connected with a computer through a network cable.
[0007] Preferably, the gateway infrared module comprises a gateway infrared receiving module and a gateway infrared transmitting module.
[0008] Preferably, the gateway infrared transmitting module is an array composed of a plurality of infrared transmitting modules.
[0009] Preferably, the mobile infrared module comprises a mobile infrared transmitting module and a mobile infrared receiving module.
[0010] Preferably, the mobile terminal is internally provided with an information input module and a display screen. ADVANTAGEOUS EFFECTS
[0011] The utility model discloses an infrared auxiliary positioning and communication function's intelligent gateway.
[0012] 1. The intelligent gateway with infrared auxiliary positioning and communication function, through setting gateway infrared emission module, mobile infrared receiving module, gateway Bluetooth module, mobile Bluetooth module, network connection module and computer, installing the gateway terminal on the ceiling, connecting the network connection module with the computer by network cable, the gateway infrared emission module emits multiple infrared rays, the multiple infrared rays divide the room floor into different areas, the mobile terminal enters the room, the mobile infrared receiving module receives the infrared rays emitted by different gateway terminals, then the mobile CPU starts the mobile Bluetooth module, the mobile Bluetooth module sends the received infrared ray coding information to the gateway Bluetooth module, the gateway terminal sends the infrared ray coding information to the computer through the network cable, the computer analyzes and parses the infrared ray coding information, knows the location of the mobile terminal in the room, and solves the problems of inaccurate positioning accuracy and preventing position drift to the next door and upper and lower floors.
[0013] 2. The intelligent gateway with infrared auxiliary positioning and communication function, through setting gateway infrared receiving module and mobile infrared emission module, infrared is a kind of optical communication, in the confidential scene and important unit, the information and important information involved in the secret can be sent through infrared, the mobile terminal and the gateway terminal can send and receive, so it is not easy to be intercepted by people outside the room, and it is easier to keep secret. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 The flowchart of the structure of the utility model.
[0015] In the figure: 1, gateway terminal; 2, gateway infrared module; 3, gateway CPU; 4, gateway Bluetooth module; 5, network connection module; 6, gateway infrared receiving module; 7, mobile terminal; 8, mobile infrared module; 9, mobile CPU; 10, mobile Bluetooth module; 11, mobile infrared emission module; 12, computer; 13, gateway infrared emission module; 14, mobile infrared receiving module; 15, information input module; 16, display screen. DETAILED DESCRIPTION
[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0017] Please refer to Figure 1The utility model provides a technical scheme: an intelligent gateway with infrared auxiliary positioning and communication function, which comprises a gateway terminal 1 and a mobile terminal 7, the gateway terminal 1 comprises a gateway CPU 3, a gateway Bluetooth module 4, a network cable connection module 5 and a gateway infrared module 2, the mobile terminal 7 comprises a mobile CPU 9, a mobile infrared module 8 and a mobile Bluetooth module 10, so that the position of the mobile terminal 7 in the room is known, the positioning accuracy is not accurate, and the position is prevented from drifting to the next door and the upper and lower layers, the network cable connection module 5 is connected with a computer 12 through a network cable, so that the infrared code information can be analyzed, the gateway infrared module 2 comprises a gateway infrared receiving module 6 and a gateway infrared transmitting module 13, so that the gateway terminal 1 can transmit and receive infrared rays, the gateway infrared transmitting module 13 is an array composed of multiple infrared transmitting modules, so that multiple infrared rays can be transmitted, and the room is divided into multiple areas.
[0018] Furthermore, the mobile infrared module 8 comprises a mobile infrared transmitting module 11 and a mobile infrared receiving module 14, so that the mobile terminal 7 can receive and transmit infrared rays, and the mobile terminal 7 is internally provided with an information input module 15 and a display screen 16, so that the mobile terminal 7 can input and view information.
[0019] When working, the gateway terminal 1 is installed on the ceiling, the network cable connection module 5 is connected with the computer 12 using a network cable, the gateway infrared transmitting module 13 transmits multiple infrared rays, the multiple infrared rays divide the floor of the room into different areas, the mobile terminal 7 enters the room, the mobile infrared receiving module 14 receives the infrared rays transmitted by the different gateway terminals 1, then the mobile CPU 9 starts the mobile Bluetooth module 10, the mobile Bluetooth module 10 sends the received infrared code information to the gateway Bluetooth module 4, the gateway terminal 1 sends the infrared code information to the computer 12 through the network cable, the computer 12 analyzes and analyzes the infrared code information, then sends the analyzed information to the gateway terminal 1 through the network cable, the gateway terminal 1 sends the information to the mobile terminal 7 through the gateway Bluetooth module 4, so that the mobile terminal 7 knows its position in the room, the positioning accuracy is not accurate, and the position is prevented from drifting to the next door and the upper and lower layers, and in a confidential scene and an important unit, the confidential information and the important information can be sent through infrared, and the mobile terminal 7 and the gateway terminal 1 can both send and receive, so it is not easy to be intercepted by people outside the room, and it is easier to keep secret.
[0020] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by those skilled in the art.
[0021] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises a... " does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.
[0022] While embodiments of the present application have been shown and described with reference to the figures, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and alterations can be made thereto without departing from the spirit and scope of the present application, which should be limited only by the scope of the appended claims and the equivalents thereof.
Claims
1. An infrared-assisted positioning and communication function smart gateway, comprising a gateway terminal (1) and a mobile terminal (7), characterized in that: The gateway terminal (1) comprises a gateway CPU (3), a gateway Bluetooth module (4), a network connection module (5) and a gateway infrared module (2), and the mobile terminal (7) comprises a mobile CPU (9), a mobile infrared module (8) and a mobile Bluetooth module (10).
2. The intelligent gateway of claim 1, wherein: The network connection module (5) is connected with a computer (12) through a network cable.
3. The intelligent gateway of claim 2, wherein: The gateway infrared module (2) comprises a gateway infrared receiving module (6) and a gateway infrared transmitting module (13).
4. The intelligent gateway of claim 3, wherein: The gateway infrared transmitting module (13) is an array composed of a plurality of infrared transmitting modules.
5. The intelligent gateway of claim 4, wherein: The mobile infrared module (8) comprises a mobile infrared transmitting module (11) and a mobile infrared receiving module (14).
6. The intelligent gateway of claim 5, wherein: The mobile terminal (7) is internally provided with an information input module (15) and a display screen (16).