CN212969703U

CN212969703U - Router with adjustable antenna

Info

Publication number: CN212969703U
Application number: CN202022433404.3U
Authority: CN
Inventors: 何永华
Original assignee: Shenzhen Youhua Technology Co ltd
Current assignee: Shenzhen Youhua Technology Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-04-13
Anticipated expiration: 2030-10-28

Abstract

The utility model relates to an antenna adjustable router, which comprises an antenna module, a main control circuit board and a shell, wherein the antenna module is in signal connection with the main control circuit board; the motor is coupled with the antenna module through a rotating shaft, is driven by the main control circuit board and drives the antenna module to rotate. The utility model discloses can solve a plurality of users and use when wireless network simultaneously in different position or someone removes the problem that has the signal coverage blind area when using wireless network, make user received wireless network's signal strength keep at the preferred state.

Description

Router with adjustable antenna

Technical Field

The utility model relates to a router technical field, in particular to router that antenna is adjustable.

Background

The wireless router is a network device for converting a wired network into a wireless network, and a user can connect the wireless router through terminals such as a mobile phone and a computer.

The antenna of the traditional wireless router is fixed, and due to the directivity of the antenna, when a user deviates from the range of a wireless network covered by the antenna, a network signal drops sharply, so that the internet access rate is slowed down. Although the user can manually dial the antenna to a required direction, the above problems still occur in the scenes of simultaneous use and mobile use of multiple people, and the internet surfing experience of the user is influenced. Even the user is induced to question the quality of the wireless router, so that the real performance of the wireless router cannot be normally exerted and objectively evaluated, and the brand quality of a wireless router manufacturer is seriously underestimated.

SUMMERY OF THE UTILITY MODEL

Therefore, there is a need to provide an antenna-adjustable router, which can adjust the direction of the antenna in real time according to the throughput of the wireless network, so that the signal received by the user can be always kept in a better state.

In order to achieve the above purpose, the present invention adopts the following technical solutions.

The utility model provides an antenna adjustable router, which comprises an antenna module, a main control circuit board and a shell, wherein the antenna module is in signal connection with the main control circuit board; the motor is coupled with the antenna module through a rotating shaft, is driven by the main control circuit board and drives the antenna module to rotate.

Preferably, the antenna module comprises a coaxial antenna and a coaxial connector suitable for being connected with the coaxial antenna, the coaxial connector is fixed on the shell, and a rotating shaft of the motor drives the coaxial antenna to rotate around an axis of the coaxial connector through a transmission mechanism.

Preferably, the transmission mechanism includes a driving wheel and a driven wheel, the driving wheel is fixed on the rotating shaft of the motor, and the driven wheel is arranged on the shell of the coaxial antenna.

Preferably, the transmission mechanism is a coupler and comprises a first half-coupler and a second half-coupler, wherein the first half-coupler is fixed at the tail part of the coaxial antenna, and the second half-coupler is fixed at the rotating shaft of the motor.

Preferably, the motor is a stepper motor.

Preferably, the power supply management module is further included, one end of the power supply management module is in signal connection with the main control circuit board, the other end of the power supply management module is connected with the motor, and the power supply management template is suitable for controlling power supply and power outage of the motor according to control signals of the main control circuit board.

The utility model discloses a set up drive mechanism in antenna department, judge the internet access quality through the throughput of real-time detection wireless network to the direction of antenna is adjusted in the motion through main control circuit board control drive mechanism. Therefore the utility model discloses can solve a plurality of users and use when wireless network simultaneously in different position or someone removes the problem that has the signal coverage blind area when using wireless network, make user received wireless network's signal strength keep at the preferred state to improve user's online speed, promoted user's online experience.

Drawings

Fig. 1 is a schematic structural diagram of an antenna-tunable router according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an antenna-adjustable router according to an embodiment of the present invention.

Detailed Description

The following further description is made with reference to the drawings and specific embodiments.

The first embodiment is as follows:

as shown in fig. 1, the present embodiment provides an antenna-adjustable router 100, which mainly includes an antenna module 10, a main control circuit board 20 and a housing 30, wherein the main control circuit board 20 is used to convert a wired network into a wireless network (Wifi); the antenna module 10 is used for transmitting or receiving wireless network signals, and the housing 30 is used for encapsulating the main control circuit board 20 and installing the antenna module 10.

Further, the motor 40 is further included, and the motor 40 is fixed in the casing 30, is in signal connection with the main control circuit board 20, and is driven by the main control circuit board 20. Meanwhile, the motor 40 is coupled to the antenna module 10 through the rotating shaft 41, and can drive the antenna module 10 to rotate.

Specifically, the antenna module 10 of the present embodiment includes a coaxial antenna 11 and a coaxial connector 12 adapted to be connected to the coaxial antenna 11, wherein the coaxial connector 12 is fixed to the housing 30, the rotating shaft 41 of the motor 40 is coupled to the coaxial antenna 11 through a transmission mechanism, and the rotation of the motor 40 drives the coaxial antenna 11 to rotate through the transmission mechanism. Because the coaxial antenna 11 has a bending portion 111, the rotation of the tail end of the coaxial antenna 11 will drive the swing of the top end thereof, thereby achieving the purpose of adjusting the antenna direction.

The transmission mechanism of the present embodiment includes a driving wheel 51 and a driven wheel 52, the driving wheel 51 is fixed to the rotating shaft 41 of the motor 40, and the driven wheel 52 is disposed on the housing of the coaxial antenna 11. When the motor 40 rotates, the driving pulley 51 drives the driven pulley 52, and the driven pulley 52 drives the coaxial antenna 111, so that the coaxial antenna 11 rotates. Because the coaxial antenna 11 has the bending portion 111, the rotation of the tail end of the coaxial antenna 11 drives the swing of the top end thereof, thereby achieving the purpose of adjusting the antenna direction.

The motor 40 of the present embodiment adopts a stepping motor, and when the main control circuit board 20 detects that the throughput (TX and RX data of the antenna) of the wireless network of a certain antenna is low, it determines that the network connection quality between the antenna and the user is poor and the connection rate is low. At this time, the main control circuit board 20 sends a control command to the motor 40, and the motor 40 rotates a preset angle (e.g., 10 degrees) in a predetermined direction (e.g., clockwise) after receiving the control command. Then, the main control circuit board 20 again detects the throughput of the antenna, and if the network connection quality is still poor and the connection rate is still low, the main control circuit board continues to rotate for a preset angle according to the preset direction, and … … cycles so until the current throughput reaches a preset value. If the predetermined throughput is not obtained in the predetermined direction, the motor 40 is controlled to rotate in the opposite (e.g., counterclockwise) direction until a position is found to meet the requirement that the current throughput reaches the predetermined value.

After the direction is adjusted, in order to avoid that the motor 40 always consumes power in a standby state, the present embodiment is further provided with a power management module 60, one end of the power management module 60 is in signal connection with the main control circuit board 20, the other end of the power management module 60 is connected with the motor 40, and the power management module 60 can control power supply and power off of the motor 40 according to the control signal of the main control circuit board 20.

Example two:

referring to fig. 2, the antenna tunable router 200 provided in this embodiment is substantially the same as that in the first embodiment, except that the transmission mechanism is a coupling 50, which includes a first coupling half 53 and a second coupling half 54, where the first coupling half 53 is fixed to the tail of the coaxial antenna 11, and the second coupling half 54 is fixed to the rotating shaft 41 of the motor 40. When the motor 40 rotates, the second coupling half 54 drives the first coupling half 53 to rotate, and the first coupling half 53 drives the tail of the coaxial antenna 11 to rotate, so as to achieve the purpose of adjusting the antenna direction.

Specifically, the rotating shaft 41 of the motor 40 passes through the central axis of the coaxial connector 12 and then is connected to the second coupling half 54, and the tail end of the coaxial antenna 11 is connected to the first coupling half 53 and is also connected to the coaxial connector 12 in a sliding manner, so that when the coaxial antenna 11 rotates, the coaxial antenna can be in good electrical contact with the coaxial connector 12, and normal receiving and transmitting of signals are not affected.

To sum up, the utility model discloses a set up drive mechanism in antenna department, judge the internet access quality through real-time detection wireless network's throughput to the direction of antenna is adjusted to the motion through master control circuit board control drive mechanism. Therefore the utility model discloses can solve a plurality of users and use when wireless network simultaneously in different position or someone removes the problem that has the signal coverage blind area when using wireless network, make user received wireless network's signal strength keep at the preferred state to improve user's online speed, promoted user's online experience.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides an adjustable router of antenna, includes antenna module, main control circuit board and casing, antenna module with main control circuit board signal connection, its characterized in that: the motor is fixed on the shell and is in signal connection with the main control circuit board; the motor is coupled with the antenna module through a rotating shaft, is driven by the main control circuit board and drives the antenna module to rotate.

2. The antenna tunable router of claim 1, wherein: the antenna module comprises a coaxial antenna and a coaxial connector which is suitable for being connected with the coaxial antenna, the coaxial connector is fixed on the shell, and a rotating shaft of the motor drives the coaxial antenna to rotate around the axis of the coaxial connector through a transmission mechanism.

3. The antenna tunable router of claim 2, wherein: the transmission mechanism comprises a driving wheel and a driven wheel, the driving wheel is fixed on a rotating shaft of the motor, and the driven wheel is arranged on a shell of the coaxial antenna.

4. The antenna tunable router of claim 2, wherein: the transmission mechanism is a coupler and comprises a first half-coupler and a second half-coupler, wherein the first half-coupler is fixed at the tail part of the coaxial antenna, and the second half-coupler is fixed at the rotating shaft of the motor.

5. The antenna tunable router as claimed in any one of claims 1-4, wherein: the motor is a stepping motor.

6. The antenna tunable router of claim 5, wherein: the motor power supply system is characterized by further comprising a power supply management module, wherein one end of the power supply management module is in signal connection with the main control circuit board, the other end of the power supply management module is connected with the motor, and the power supply management template is suitable for controlling power supply and power failure of the motor according to control signals of the main control circuit board.