Wireless router
By introducing dual-radio frequency modules and multiple encryption mechanisms into the wireless router, the problems of insufficient hardware performance and single security protection of traditional routers are solved, realizing high-speed transmission, interface matching and multi-dimensional security protection, and improving network stability and security.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN BOZHEN TECH CO LTD
- Filing Date
- 2025-06-18
- Publication Date
- 2026-05-12
AI Technical Summary
Traditional wireless routers suffer from insufficient hardware performance, resulting in limited data transmission, mismatch between wired interfaces and wireless transmission, and limited security protection that is insufficient to defend against complex threats.
It adopts dual radio frequency modules to support the Wi-Fi 7 standard, and is equipped with a 100/1000M/2.5G adaptive WAN port, a 100/1000M adaptive LAN port, and a USB 3.0 interface. Combined with multiple encryption mechanisms and firewall functions, it supports SSID hiding, intelligent load balancing, and multiple encryption protocols.
It achieves high-speed wireless transmission, matches the wired interface speed, provides multi-dimensional security protection, improves network stability and security, and optimizes network resource allocation and management.
Smart Images
Figure CN224233710U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wireless router technology, specifically to a wireless router. Background Technology
[0002] With the rapid development of wireless communication technology, from Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) to Wi-Fi 6 (802.11ax) and even the latest Wi-Fi 7 (802.11be), users have put forward higher requirements for the transmission rate, number of connected devices, coverage and security performance of wireless routers.
[0003] However, current traditional single-radio or low-specification dual-radio designs struggle to support access speeds exceeding 5000Mbps under the Wi-Fi 7 standard, making hardware performance a bottleneck for data transmission. Furthermore, wired interface configurations (such as 1Gbps WAN ports) are incompatible with high-speed wireless transmission, resulting in limited network throughput. At the same time, the security protection system is relatively simple, only supporting basic encryption protocols (such as WEP and WPA), making it difficult to resist complex threats such as DoS attacks and unauthorized AP intrusions.
[0004] Therefore, a wireless router is proposed to solve the above problems. Utility Model Content
[0005] The purpose of this utility model is to provide a wireless router that solves the problems of insufficient hardware performance of traditional routers leading to limited data transmission, mismatch between wired interfaces and wireless transmission, and single security protection that is difficult to resist complex threats.
[0006] To achieve the above objectives, the present invention provides the following technical solution: a wireless router, including a housing, a circuit board disposed inside the housing, and a processor, a memory, a communication module, a wired interface, an antenna and a power module mounted on the circuit board;
[0007] The communication module is a dual-radio module, supporting 802.11be, 802.11ax, 802.11acWave2, 802.11acWave1 and 802.11n protocols. The wired interface includes one WAN port, three LAN ports and one USB port. The WAN port is a 100 / 1000M / 2.5G adaptive RJ45 port, the LAN ports are 100 / 1000M adaptive RJ45 ports, and the USB port is a USB 3.0 interface.
[0008] The memory stores program modules for implementing bridging mode and routing mode. The wireless router supports CSMA / CA, CSMA / CD, TCP / IP, PPPoE, DHCP, ICMP, and NAT protocols, and has firewall functionality and multiple encryption mechanisms.
[0009] Preferably, the maximum access rate of the wireless router is 5.012Gbps, of which the transmission rate of the 2.4GHz band is 0.688Gbps and the transmission rate of the 5GHz band is 4.324Gbps.
[0010] In the design, by setting the maximum access speed of the wireless router to 5.012Gbps, with a transmission rate of 0.688Gbps in the 2.4GHz band and 4.324Gbps in the 5GHz band, support for high-speed transmission under the Wi-Fi 7 standard is achieved, breaking through the hardware performance bottleneck of traditional routers and meeting users' needs for high-speed data transmission.
[0011] Preferably, the antenna is a 5dBi fixed high-gain omnidirectional antenna, with a quantity of 5 antennas, of which 2 antennas are used for the 2.4GHz band and 3 antennas are used for the 5GHz band.
[0012] The design employs five fixed high-gain omnidirectional antennas of 5dBi, with two used in the 2.4GHz band and three in the 5GHz band. This achieves targeted enhancement of signals in different frequency bands, improves the coverage and strength of wireless signals, reduces signal blind spots, and ensures the stability and reliability of network connections.
[0013] Preferably, the wireless router supports SSID hiding, each SSID can be configured with a separate authentication method, encryption mechanism and VLAN attributes, and supports intelligent load balancing based on the number of terminals or traffic as well as user number limits based on SSID and RFID card.
[0014] The design supports SSID hiding, and each SSID can be configured with individual authentication methods, encryption mechanisms, and VLAN attributes. It also supports intelligent load balancing based on the number of terminals or traffic, as well as user number limits based on SSID and RFID cards, achieving refined and intelligent network management. SSID hiding improves network security and prevents unauthorized scanning; individual authentication and encryption configurations meet the personalized security needs of different users; VLAN attributes achieve logical isolation between devices; and intelligent load balancing and user number limits optimize network resource allocation, avoid local congestion, and improve network performance when multiple devices are connected.
[0015] Preferably, the multiple encryption mechanisms include WPA, WPA-PSK, WPA2, WPA3, and WEP, and the firewall functions include IP filtering, port filtering, MAC address filtering, DoS attack protection, illegal AP detection and countermeasures, and user isolation.
[0016] The design incorporates multiple encryption mechanisms, including WPA, WPA-PSK, WPA2, WPA3, and WEP, along with a firewall featuring IP filtering, port filtering, MAC address filtering, DoS attack protection, detection and countermeasures against unauthorized access points (APs), and user isolation, achieving a comprehensive and efficient security protection system. The multiple encryption mechanisms support various security protocols, adapting to the compatibility needs of different devices while providing higher encryption strength. The firewall functions defend against network attacks from multiple dimensions, such as filtering unauthorized IPs, ports, and MAC addresses, protecting against DoS attacks, detecting and countering unauthorized APs, and isolating user devices, effectively improving network security and attack resistance, and solving the problem of single-faceted security protection in traditional routers.
[0017] Preferably, the wireless router supports management via Web, Telnet, and TFTP, has online software upgrade capabilities, and supports bilingual (Chinese and English) web interface management and system security logs and traffic statistics.
[0018] The design supports management via Web, Telnet, and TFTP, features online software upgrades, and supports both Chinese and English web interfaces for management and system security logs and traffic statistics, enabling convenient device management and maintenance. Multiple management methods cater to different user habits; professional users can perform advanced configurations via Telnet or TFTP, while ordinary users can easily manage via the web interface. The online software upgrade function ensures the router receives timely updates and security patches, maintaining optimized performance. The dual-language interface accommodates users fluent in different languages, while system security logs and traffic statistics help users monitor network status, facilitating troubleshooting and traffic management.
[0019] Preferably, the wireless router supports QoS-802.11eWMM, WDS, and multiple BSSID functions.
[0020] The design supports QoS-802.11e WMM, WDS, and multiple BSSID functions, enabling optimized network traffic management and flexible expansion of network coverage. QoS ensures smooth transmission of critical services (such as video and voice) through priority management, improving user experience; WDS supports wireless bridging, extending wireless network coverage and solving signal coverage issues in large areas; multiple BSSID functions allow the creation of multiple virtual wireless access points on the same physical device, meeting the network needs of multiple user groups or different services, and improving device efficiency and flexibility.
[0021] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0022] This utility model achieves the effect of improving hardware processing capabilities and supporting high-speed transmission under the Wi-Fi 7 standard by setting up a communication module 9 with dual radio frequency modules, a processor 7 and a memory 8, thus solving the problem of limited data transmission caused by insufficient hardware performance of traditional routers.
[0023] By configuring the WAN port 3 (100 / 1000M / 2.5G adaptive), the LAN port 4 (100 / 1000M adaptive), and the USB 3.0 interface 5, the wired interface and wireless transmission rate are matched, solving the problem of mismatch between wired interface and wireless transmission in traditional routers.
[0024] By configuring the program modules stored in memory 8 to implement firewall functions and multiple encryption mechanisms, a multi-dimensional security protection effect is achieved, solving the problem that traditional routers have single security protection and are unable to resist complex threats. Attached Figure Description
[0025] Figure 1 This is a schematic diagram of the main structure of this utility model;
[0026] Figure 2 This is a schematic diagram of the rear view structure of this utility model;
[0027] Figure 3 This is a bottom view of the structure of this utility model;
[0028] Figure 4 This is a schematic diagram of the circuit board structure of this utility model.
[0029] In the diagram: 1. Housing; 2. Antenna; 3. WAN port; 4. LAN port; 5. USB interface; 6. Circuit board; 7. Processor; 8. Memory; 9. Communication module; 10. Power module. Detailed Implementation
[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0031] Example 1
[0032] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, one embodiment of this utility model provides a wireless router, including a housing 1, a circuit board 6 disposed inside the housing 1, and a processor 7, a memory 8, a communication module 9, a wired interface, an antenna 2, and a power module 10 mounted on the circuit board 6; the communication module 9 is a dual-RF module, supporting 802.11be, 802.11ax, 802.11acWave2, 802.11acWave1, and 802.11n protocols; the wired interface includes one WAN port 3, three LAN ports 4, and one USB interface 5; the WAN port 3 is a 100 / 1000M / 2.5G adaptive RJ45 port, the LAN ports 4 are 100 / 1000M adaptive RJ45 ports, and the USB interface 5 is a USB 3.0 interface; the memory 8 stores program modules for implementing bridging mode and routing mode; the wireless router supports CSMA / CA, CSMA / CD, TCP / IP, PPPoE, DHCP, ICMP, and NAT protocols, and has firewall functionality and multiple encryption mechanisms.
[0033] Specifically, by setting up a dual-radio communication module 9, processor 7, and memory 8, the hardware processing capability is improved and high-speed transmission under the Wi-Fi 7 standard is supported, thus solving the problem of limited data transmission caused by insufficient hardware performance of traditional routers.
[0034] By configuring the WAN port 3 (100 / 1000M / 2.5G adaptive), the LAN port 4 (100 / 1000M adaptive), and the USB 3.0 interface 5, the wired interface and wireless transmission rate are matched, solving the problem of mismatch between wired interface and wireless transmission in traditional routers.
[0035] By configuring the program modules stored in memory 8 to implement firewall functions and multiple encryption mechanisms, a multi-dimensional security protection effect is achieved, solving the problem that traditional routers have single security protection and are unable to resist complex threats.
[0036] Example 2
[0037] To achieve support for high-speed transmission under the Wi-Fi 7 standard, such as Figure 4 As shown, in this embodiment, the maximum access rate of the wireless router is 5.012Gbps, of which the transmission rate of the 2.4GHz band is 0.688Gbps and the transmission rate of the 5GHz band is 4.324Gbps.
[0038] Specifically, by setting the maximum access speed of the wireless router to 5.012Gbps, with a transmission rate of 0.688Gbps on the 2.4GHz band and 4.324Gbps on the 5GHz band, it achieves support for high-speed transmission under the Wi-Fi 7 standard, breaking through the hardware performance bottleneck of traditional routers and meeting users' needs for high-speed data transmission.
[0039] Antenna 2 is a 5dBi fixed high-gain omnidirectional antenna, with a quantity of 5 antennas, of which 2 are used in the 2.4GHz band and 3 are used in the 5GHz band.
[0040] Specifically, five fixed high-gain omnidirectional antennas of 5dBi are used, with two for the 2.4GHz band and three for the 5GHz band. This achieves targeted enhancement of signals in different frequency bands, improves the coverage and strength of wireless signals, reduces signal blind spots, and ensures the stability and reliability of network connections.
[0041] The wireless router supports SSID hiding. Each SSID can be configured with a separate authentication method, encryption mechanism and VLAN attributes. It also supports intelligent load balancing based on the number of terminals or traffic, as well as user number limits based on SSID and RF card.
[0042] Specifically, it supports SSID hiding, and each SSID can be configured with individual authentication methods, encryption mechanisms, and VLAN attributes. It also supports intelligent load balancing based on the number of terminals or traffic, as well as user number limits based on SSID and RFID cards, achieving refined and intelligent network management. SSID hiding improves network security and prevents unauthorized scanning; individual configuration of authentication and encryption functions meets the personalized security needs of different users; VLAN attributes achieve logical isolation between devices; intelligent load balancing and user number limits optimize network resource allocation, avoid local congestion, and improve network performance when multiple devices are connected.
[0043] Multiple encryption mechanisms include WPA, WPA-PSK, WPA2, WPA3, and WEP. Firewall functions include IP filtering, port filtering, MAC address filtering, DoS attack protection, detection and countermeasures against unauthorized access points, and user isolation.
[0044] Specifically, a multi-layered encryption mechanism including WPA, WPA-PSK, WPA2, WPA3, and WEP is implemented, along with a firewall featuring IP filtering, port filtering, MAC address filtering, DoS attack protection, detection and countermeasures against unauthorized access points (APs), and user isolation, achieving a comprehensive and efficient security protection system. The multi-layered encryption mechanism supports various security protocols, adapting to the compatibility needs of different devices while providing higher encryption strength. The firewall function defends against network attacks from multiple dimensions, such as filtering unauthorized IPs, ports, and MAC addresses, protecting against DoS attacks, detecting and countering unauthorized APs, and isolating user devices, effectively improving network security and attack resistance, and solving the problem of single-layered security protection in traditional routers.
[0045] The wireless router supports management via Web, Telnet, and TFTP, has online software upgrade capabilities, and supports bilingual (Chinese and English) web interface management and system security logs and traffic statistics.
[0046] Specifically, it supports management via Web, Telnet, and TFTP, features online software upgrades, and supports both Chinese and English web interface management and system security logs and traffic statistics, enabling convenient device management and maintenance. Multiple management methods cater to different user habits; professional users can perform advanced configurations via Telnet or TFTP, while ordinary users can easily manage via the web interface. The online software upgrade function ensures the router receives timely updates of new features and security patches, maintaining optimized performance. The dual-language interface caters to the needs of users fluent in different languages, while the system security logs and traffic statistics help users monitor network status, facilitating troubleshooting and traffic management.
[0047] The wireless router supports QoS-802.11eWMM, WDS, and multiple BSSID functions.
[0048] Specifically, it supports QoS-802.11e WMM, WDS, and multiple BSSID functions, enabling optimized network traffic management and flexible expansion of network coverage. QoS ensures smooth transmission of critical services such as video and voice through priority management, improving user experience; WDS supports wireless bridging, expanding wireless network coverage and solving signal coverage problems in large areas; multiple BSSID functions allow the creation of multiple virtual wireless access points on the same physical device, meeting the network needs of multiple user groups or different services, and improving device efficiency and flexibility.
[0049] When this utility model is in use, the power module 10 supplies power to the circuit board 6 after being powered on. The processor 7 starts up and detects the status of components such as the communication module 9, antenna 2, WAN port 3, LAN port 4, and USB interface 5, loads the working mode program in the memory 8, and completes the initialization.
[0050] WAN port 3 connects to a broadband cable and obtains a public IP address via PPPoE / DHCP; LAN port 4 connects to PCs and other devices, assigns internal IP addresses via DHCP, and enables multiple devices to share the internet connection via NAT protocol; USB port 5 supports shared storage when a storage device is inserted.
[0051] The communication module 9 transmits signals through five antennas 2, with wide coverage at 2.4GHz and high speed at 5GHz; the terminal searches for the SSID and connects after encryption and authentication such as WPA / WPA3.
[0052] Processor 7 coordinates wired and wireless data forwarding, prioritizes bandwidth for services such as video and gaming through QoS, intelligently balances load based on the number of terminals and traffic, and creates independent virtual networks through multiple BSSIDs to isolate VLAN traffic.
[0053] When a terminal connects, the data is encrypted according to the configured encryption protocol; the firewall filters IPs, ports and MACs in real time to protect against DoS attacks, detect and counter illegal APs, and isolates devices under the same SSID by default to prevent internal network attacks.
[0054] Users can manage devices through a Chinese / English web interface, Telnet, or TFTP, and can upgrade firmware, view logs, and traffic statistics online; professional users can perform advanced configurations, while ordinary users can complete basic settings through a graphical interface.
[0055] During normal shutdown, processor 7 disconnects all connections, stops signal transmission, and then cuts off power. In case of abnormal power failure, it automatically restarts or rolls back the configuration and records the fault log for easy troubleshooting and maintenance.
[0056] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A wireless router, comprising a housing, characterized in that, The housing contains a circuit board on which a processor, a memory, a communication module, a wired interface, an antenna, and a power module are mounted. The communication module is a dual-radio module, supporting 802.11be, 802.11ax, 802.11acWave2, 802.11acWave1 and 802.11n protocols. The wired interface includes one WAN port, three LAN ports and one USB port. The WAN port is a 100 / 1000M / 2.5G adaptive RJ45 port, the LAN ports are 100 / 1000M adaptive RJ45 ports, and the USB port is a USB 3.0 interface. The memory stores program modules for implementing bridging mode and routing mode. The wireless router supports CSMA / CA, CSMA / CD, TCP / IP, PPPoE, DHCP, ICMP, and NAT protocols, and has firewall functionality and multiple encryption mechanisms.
2. A wireless router according to claim 1, characterized in that, The maximum access speed of the wireless router is 5.012Gbps, of which the transmission rate of the 2.4GHz band is 0.688Gbps and the transmission rate of the 5GHz band is 4.324Gbps.
3. A wireless router according to claim 1, characterized in that, The antenna is a 5dBi fixed high-gain omnidirectional antenna, with a quantity of 5 antennas, of which 2 are used for the 2.4GHz band and 3 are used for the 5GHz band.
4. A wireless router according to claim 1, characterized in that, The wireless router supports SSID hiding, and each SSID can be configured with a separate authentication method, encryption mechanism and VLAN attributes. It also supports intelligent load balancing based on the number of terminals or traffic, as well as user number limits based on SSID and RF card.
5. A wireless router according to claim 1, characterized in that, The multiple encryption mechanisms include WPA, WPA-PSK, WPA2, WPA3, and WEP. The firewall functions include IP filtering, port filtering, MAC address filtering, DoS attack protection, illegal AP detection and countermeasures, and user isolation.
6. A wireless router according to claim 1, characterized in that, The wireless router supports management via Web, Telnet, and TFTP, has online software upgrade capabilities, and supports bilingual (Chinese and English) web interface management and system security logs and traffic statistics.
7. A wireless router according to claim 1, characterized in that, The wireless router supports QoS-802.11eWMM, WDS, and multiple BSSID functions.