CN213186576U

CN213186576U - WIFI module

Info

Publication number: CN213186576U
Application number: CN202021945901.5U
Authority: CN
Inventors: 卢春兵
Original assignee: Shenzhen Qinrun Electronics Co ltd
Current assignee: Shenzhen Qinrun Electronics Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-05-11
Anticipated expiration: 2030-09-08

Abstract

The utility model provides a WIFI module, includes the net gape, connects the electric module, the WIFI module still include the WIFI chip, with AP STA switch module, the automatic linked switch of WPS network that the WIFI chip is connected, the WIFI chip with the net gape is connected, connect the electric module with the WIFI chip is connected, the automatic linked switch of WPS network with the WIFI chip is connected. The utility model discloses the integrated level is high, only needs to set up a WIFI chip can accomplish the automatic control to whole WIFI module, and the ability degree is high after the automation; the wireless transmission performance is excellent, long-distance and high-bandwidth data transmission can be realized, and the application range is wide; meanwhile, the configuration is simple, and the automatic connection or switching of the network is realized by arranging the AP/STA switching module and the WPS network automatic connection switch.

Description

WIFI module

Technical Field

The utility model belongs to the technical field of the WIFI technique and specifically relates to a WIFI module is related to.

Background

At present, in the field of remote high-speed data transmission, such as the transmission of remote hundred mega code stream high-definition video data, the data transmission cost of the existing WIFI module is high, the time delay is long, the transmission efficiency is low, the integration level is low, the configuration is complex, and the existing market application can not be well met.

Therefore, there is a need to provide a new technical solution to overcome the above-mentioned drawbacks.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can effectively solve above-mentioned technical problem's WIFI module.

In order to achieve the purpose of the utility model, the following technical proposal is adopted:

the utility model provides a WIFI module, includes the net gape, connects the electric module, the WIFI module still include the WIFI chip, with AP STA switch module, the automatic linked switch of WPS network that the WIFI chip is connected, the WIFI chip with the net gape is connected, connect the electric module with the WIFI chip is connected, the automatic linked switch of WPS network with the WIFI chip is connected.

Preferably, the WIFI module still include with the warning light that the WIFI chip is connected.

Preferably, the WIFI module further includes a power amplifier and a data transmission module.

Preferably, the power amplifier is connected with the WIFI chip, and the data transmission module is connected with the power amplifier.

Preferably, the WIFI module further includes a low noise amplifier and a data receiving module.

Preferably, the low noise amplifier is connected with the WIFI chip, and the data receiving module is connected with the low noise amplifier.

Preferably, the data transmission module is an antenna.

Preferably, the data receiving module is an antenna.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses the integrated level is high, only needs to set up a WIFI chip can accomplish the automatic control to whole WIFI module, and the ability degree is high after the automation; the wireless transmission performance is excellent, long-distance and high-bandwidth data transmission can be realized, and the application range is wide; meanwhile, the configuration is simple, and the automatic connection or switching of the network is realized by arranging the AP/STA switching module and the WPS network automatic connection switch.

Drawings

Fig. 1 is the utility model discloses the structural schematic diagram of WIFI module.

Detailed Description

The following will combine the attached drawing to be right the utility model discloses the WIFI module makes clear complete explanation.

As shown in fig. 1, the utility model discloses the WIFI module includes WIFI chip, net gape, connects electric module, AP STA switch module, power amplifier, low noise amplifier, data receiving module, data transmission module, WPS network automatic connect switch and warning light.

As shown in fig. 1, the WIFI chip is a common WIFI chip in the market, which can control network access, exit, and the like, and belongs to the prior art, and therefore, the description thereof is omitted here. The power connection module is connected with the WIFI chip, so that electric energy can be provided for the WIFI chip and the whole WIFI module, preferably, in the embodiment, the power connection module can output direct-current wide voltage of 7-24 volts, normal operation of the WIFI chip is guaranteed, the power connection module can be a rectifier transformer, and the power connection module can be directly connected with alternating-current mains supply, so that the WIFI module can be used conveniently.

As shown in fig. 1, the AP/STA switching module is connected to the WIFI chip, and the AP/STA switching module can implement automatic switching between an AP and an STA, where the AP is a wireless access point, is a creator of a wireless network, and is a central node of the network; the STA is a terminal connected to a wireless network, such as a laptop, a PDA, and other user equipment that can be networked, and may be referred to as a station. Through the connection of the AP/STA switching module and the WIFI chip, the WIFI chip can control the AP/STA switching module to realize the switching of the WIFI module between the AP and the STA.

As shown in fig. 1, the network port is connected to the WIFI chip, the network port may be externally connected to a wired network, so as to facilitate network access, and the network port is preferably a 1000M network port, which belongs to the prior art and is not described herein again.

As shown in fig. 1, the power amplifier and the low noise amplifier are respectively connected to the WIFI chip, and the power amplifier is an amplifier that can generate a maximum power output to drive a certain load under a given distortion rate condition, and is mainly used in a signal transmission channel and used for amplifying signal power; the low noise amplifier is applied to a signal receiving channel, and can realize power amplification and simultaneously suppress noise. Power amplifier can be arranged in the transmission channel of signal for signal transmission and increase power to low noise amplifier can suppress the noise in receiving circuit, guarantees the signal strength of whole WIFI module.

As shown in fig. 1, the data sending module is connected to the power amplifier, and the data sending module may send out a signal amplified by the power amplifier, and preferably, the data sending module is a wireless sending module, and preferably an antenna, and in this embodiment, the number of the antennas is preferably four, so as to ensure stability of data sending.

As shown in fig. 1, the data receiving module is connected to the low noise amplifier, and the data receiving module can transmit the signal received by the data receiving module to the low noise amplifier for amplification and noise suppression, and preferably, the data receiving module is a wireless receiving module, and preferably, an antenna, and in this embodiment, the number of the antennas is preferably four, so as to ensure stability of data reception.

As shown in fig. 1, the WPS network automatic connection switch is connected to the WIFI chip, the WPS is set for WIFI security protection, and network security and automatic connection can be achieved through the WPS. The WPS network automatic connection switch can transmit instructions to the WIFI chip, so that the WIFI chip is automatically connected with a network through a network port.

As shown in fig. 1, the warning light with the WIFI chip is connected to the WIFI chip can control the light emitting state of the warning light, for example, the warning light flickers or lights up often, in this embodiment, after the power connection module accesses the alternating current mains supply, the WIFI chip can control the warning light to flicker this moment, and after the WIFI chip is connected with the network through the network interface normally, the WIFI chip can control the warning light lights up often.

In this embodiment, the utility model discloses the use of WIFI module does: connecting the network port with a wired network, and further connecting the WIFI chip with an external network; realize through AP STA switching module simultaneously the utility model discloses the switching of AP STA mode is then controlled through the WIFI chip. The user can make WIFI chip control network's automatic connection through WPS network automatic connection switch. And after the power connection module is connected with the alternating current mains supply, the WIFI chip controls the prompting lamp to flicker, and after the WIFI chip controls the network port to be automatically connected with the network, the WIFI chip controls the prompting lamp to be normally on. And the external data can be received by the data receiving module and the low noise amplifier, and the data is transmitted by the power amplifier and the data transmitting module.

The utility model discloses only need set up a WIFI chip and can accomplish whole integrated control to the reduction cost that can show does not need all the other controlgear, and the integrated level is high, and is with low costs, improvement that can show this product market competition; the WIFI chip is used in the WIFI module for the first time, so that the WIFI module can be used in various occasions, and the application range is wide; meanwhile, the method can be suitable for long-distance data transmission, such as 3km, 5km, 20km and the like, the specific distance is not limited to the range, and high-speed data transmission, such as high-code-stream video data transmission and the like, can be realized on the basis of realizing long-distance data transmission, so that the stability of data transmission is good, and the transmission speed is high; meanwhile, by arranging the WIFI chip, data delay can be effectively reduced, and the data transmission is ensured to be timely; and the utility model discloses the transmission bandwidth is low.

Claims

1. The utility model provides a WIFI module, includes the net gape, connects electric module, its characterized in that: the WIFI module further comprises a WIFI chip, an AP/STA switching module and a WPS network automatic connection switch, wherein the AP/STA switching module and the WPS network automatic connection switch are connected with the WIFI chip, the WIFI chip is connected with the internet access, the power connection module is connected with the WIFI chip, and the WPS network automatic connection switch is connected with the WIFI chip.

2. The WIFI module of claim 1, wherein: the WIFI module still include with the warning light that the WIFI chip is connected.

3. The WIFI module of claim 1, wherein: the WIFI module further comprises a power amplifier and a data sending module.

4. The WIFI module of claim 3, wherein: the power amplifier is connected with the WIFI chip, and the data sending module is connected with the power amplifier.

5. The WIFI module of claim 4, wherein: the WIFI module further comprises a low noise amplifier and a data receiving module.

6. The WIFI module of claim 5, wherein: the low-noise amplifier is connected with the WIFI chip, and the data receiving module is connected with the low-noise amplifier.

7. The WIFI module of claim 6, wherein: the data sending module is an antenna.

8. The WIFI module of claim 7, wherein: the data receiving module is an antenna.