CN206212005U - A kind of network equipment of extension WiFi scopes - Google Patents
A kind of network equipment of extension WiFi scopes Download PDFInfo
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- CN206212005U CN206212005U CN201621086223.5U CN201621086223U CN206212005U CN 206212005 U CN206212005 U CN 206212005U CN 201621086223 U CN201621086223 U CN 201621086223U CN 206212005 U CN206212005 U CN 206212005U
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- module
- master control
- control borad
- power supply
- electrically connected
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Abstract
The utility model is related to include housing that antenna, wan interface and serial communication interface on housing are arranged on the master control borad in housing, and the memory module that is electrically connected with master control borad respectively and power supply module；Power supply module is also electrically connected with wan interface, serial communication interface and memory module respectively, and it is that master control borad and memory module provide power supply that power supply module is used for；Master control borad is provided with processor module and radio-frequency module；Radio-frequency module, wan interface and serial communication interface are electrically connected with processor module respectively；The radio-frequency module is also electrically connected with the antenna；220V voltage conversions are that DC voltage is powered for master control borad by power supply changeover device, the signal sent by the antenna receiving router being connected with radio-frequency module, and to terminal transmission signal, route signal is received by terminal indirectly；The signal of router can again be extended, can make also receive signal away from signal source or by the place that wall is intercepted, with the relaying wider array of advantage of farther, signal cover.
Description
Technical field
The utility model belongs to wireless communication field, and in particular to a kind of network equipment of extension WiFi scopes.
Background technology
No matter how powerful the performance of wireless router is, and the coverage of wireless signal is all very limited, in closing but phase
To wide indoor environment, such as family is more than larger or turning, and the signal of router cannot cover whole spatial dimension,
Cause " blind area " of many places as WIFI wireless signals.
The content of the invention
The purpose of this utility model is：Propose one kind and relay farther, letter to solve the problems, such as prior art
The network equipment of number wider array of extension WiFi scopes of coverage.
The purpose of the utility model is realized, is achieved using following technical scheme：A kind of network of extension WiFi scopes
Equipment, including housing, install antenna on the housing, wan interface and serial communication interface, are arranged in the housing
Master control borad, and the memory module that is electrically connected with the master control borad respectively and power supply module；
The power supply module is also electrically connected with serial communication interface and the memory module respectively, and the power supply module is used for
It is that the master control borad and the memory module provide power supply；
The master control borad is provided with processor module and radio-frequency module；The radio-frequency module, the wan interface and the string
Row communication interface is electrically connected with the processor module respectively；The radio-frequency module is also electrically connected with the antenna.
Further improved technical scheme, is additionally provided with controller and a read through model on the master control borad, the controller with
The memory electrical connection, described read through model is electrically connected with the serial communication interface.
Further improved technical scheme, the also power supply changeover device including being connected with the power supply module.
Further improved technical scheme, the master control borad also include interruption control module, close range wireless communication module,
Asynchronous receiving-transmitting transport module, general transmission module, serial bus interface, integrated circuit built-in audio bus and pulse code modulation
Module, the interruption control module, the close range wireless communication module, the asynchronous receiving-transmitting transport module, the general biography
Defeated module, the serial bus interface, the integrated circuit built-in audio bus and the pulse code modulation module are fixed on
On the master control borad.
Further improved technical scheme, the quantity of the antenna is two, and two antennas are separately positioned on described
The both sides of housing.
Further improved technical scheme, the housing is made of ASA engineering plastics.
Further improved technical scheme, the antenna is plate aerial.
Compared with prior art, the beneficial effects of the utility model are that 220V voltage conversions are straight by power supply changeover device
Stream voltage is powered for master control borad, the signal sent by the antenna receiving router being connected with radio-frequency module, and is sent out to terminal
Signal is penetrated to realize that route signal is received by terminal indirectly；The WIFI signal of router can again be extended, can make away from
Signal source can also receive the signal that router sends by the place that wall is intercepted, and the utility model has that relaying is farther, letter
Number wider array of advantage of coverage.
Brief description of the drawings
Fig. 1 illustrates circuit block diagram of the present utility model.
Wherein：1st, antenna；2nd, wan interface；3rd, serial communication interface；4th, master control borad；5th, memory module；6th, power supply module；
7th, processor module；8th, radio-frequency module；9th, controller；10th, a read through model；11st, power supply changeover device；12nd, interruption control module；
13rd, close range wireless communication module；14th, asynchronous receiving-transmitting transport module；15th, general transmission module；16th, serial bus interface；17、
Integrated circuit built-in audio bus；18th, pulse code modulation module.
Specific embodiment
Below by embodiment, the technical solution of the utility model is further illustrated with reference to accompanying drawing.
As shown in figure 1, the utility model provides a kind of network equipment of extension WiFi scopes, including housing, it is arranged on
Antenna 1, wan interface 2 and serial communication interface 3 on the housing, are arranged on the master control borad 4 in the housing, and respectively
The memory module 5 and power supply module 6 electrically connected with the master control borad 4；
The power supply module 6 is also electrically connected with serial communication interface 3 and the memory module 5 respectively, the power supply module 6
For being that the master control borad 4 and the memory module 5 provide power supply；
The master control borad 4 is provided with processor module 7 and radio-frequency module 8；The radio-frequency module 8, the and of the wan interface 2
The serial communication interface 3 is electrically connected with the processor module 7 respectively；The radio-frequency module 8 is also electrically connected with the antenna 1
Connect.
Controller 9 and a read through model 10, the controller 9 and the memory module 5 are additionally provided with the master control borad 4
Electrical connection, described read through model 10 is electrically connected with the serial communication interface 3.
In the present embodiment, the also power supply changeover device 11 including being connected with the power supply module 6.
220V voltage conversions are that DC voltage is powered for master control borad 4 by power supply changeover device 11, are connected by with radio-frequency module 8
The signal that the receiving router of antenna 1 for connecing sends, and realize that route signal is received by terminal indirectly to terminal transmission signal；
The WIFI signal of router can again be extended, can make also be received away from signal source or by the place that wall is intercepted
The signal that router sends, the utility model has the relaying wider array of advantage of farther, signal cover.
In the present embodiment memory module 5 for processor module provide system and needed for treatment data caching；String
Row communication interface 3 preserves bootstrap and the configuration of system work with a read through model 10.
State in realization on the basis of embodiment, be two by the quantity of the antenna 1, two antennas 1 set respectively
Put in the both sides of the housing.
In the present embodiment, the master control borad 4 also includes interruption control module 12, close range wireless communication module 13, different
Step transmitting-receiving transport module 14, general transmission module 15, serial bus interface 16, integrated circuit built-in audio bus 17 and pulse are compiled
Code modulation module 18, the interruption control module 12, the close range wireless communication module 13, the asynchronous receiving-transmitting transport module
14th, the general transmission module 15, the serial bus interface 16, the integrated circuit built-in audio bus 17 and the pulse
Code modulation module 18 is fixed on the master control borad 4.
In the present embodiment, interruption control module 12, close range wireless communication module 13, asynchronous receiving-transmitting transport module 14,
General transmission module 15, serial bus interface 16, integrated circuit built-in audio bus 17 and pulse code modulation module 18 are
Existing known technology, no longer specific statement.
In the present embodiment, selected as one kind, the housing is made of ASA engineering plastics.
In the present embodiment, selected as one kind, the antenna 1 is plate aerial.
The utility model is not limited to above-mentioned preferred forms, and those of ordinary skill in the art open of the present utility model
Other various forms of products can be all drawn under showing, however, make any change in its shape or structure, it is every with this
Technical scheme as application is same or like, all falls within protection domain of the present utility model.
Claims (7)
1. a kind of network equipment of extension WiFi scopes, it is characterised in that：Including housing, install antenna on the housing,
Wan interface and serial communication interface, are arranged on the master control borad in the housing, and respectively with depositing that the master control borad is electrically connected
Storage module and power supply module；
The power supply module is also electrically connected with serial communication interface and the memory module respectively, and it is institute that the power supply module is used for
State master control borad and the memory module provides power supply；
The master control borad is provided with processor module and radio-frequency module；The radio-frequency module, the wan interface and described serial logical
Letter interface is electrically connected with the processor module respectively；The radio-frequency module is also electrically connected with the antenna.
2. the network equipment of a kind of extension WiFi scopes according to claim 1, it is characterised in that：On the master control borad also
Controller and a read through model are provided with, the controller is electrically connected with the memory, described read through model and the serial communication
Interface is electrically connected.
3. the network equipment of a kind of extension WiFi scopes according to claim 2, it is characterised in that：Also include and the confession
The power supply changeover device that electric module is connected.
4. the network equipment of a kind of extension WiFi scopes according to claim 3, it is characterised in that：The quantity of the antenna
It it is two, two antennas are separately positioned on the both sides of the housing.
5. the network equipment of a kind of extension WiFi scopes according to any one of claim 1 to 4, it is characterised in that：Institute
State master control borad also include interruption control module, close range wireless communication module, asynchronous receiving-transmitting transport module, general transmission module,
Serial bus interface, integrated circuit built-in audio bus and pulse code modulation module, the interruption control module, the low coverage
From wireless communication module, the asynchronous receiving-transmitting transport module, the general transmission module, the serial bus interface, the collection
It is fixed on the master control borad into circuit built-in audio bus and the pulse code modulation module.
6. the network equipment of a kind of extension WiFi scopes according to claim 5, it is characterised in that：The housing is used
ASA engineering plastics are made.
7. the network equipment of a kind of extension WiFi scopes according to claim 5, it is characterised in that：The antenna is flat board
Antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621086223.5U CN206212005U (en) | 2016-09-27 | 2016-09-27 | A kind of network equipment of extension WiFi scopes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621086223.5U CN206212005U (en) | 2016-09-27 | 2016-09-27 | A kind of network equipment of extension WiFi scopes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206212005U true CN206212005U (en) | 2017-05-31 |
Family
ID=58761495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621086223.5U Active CN206212005U (en) | 2016-09-27 | 2016-09-27 | A kind of network equipment of extension WiFi scopes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206212005U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114268354A (en) * | 2021-11-29 | 2022-04-01 | 成都市联洲国际技术有限公司 | Wireless communication device and wireless communication system |
-
2016
- 2016-09-27 CN CN201621086223.5U patent/CN206212005U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114268354A (en) * | 2021-11-29 | 2022-04-01 | 成都市联洲国际技术有限公司 | Wireless communication device and wireless communication system |
| CN114268354B (en) * | 2021-11-29 | 2024-03-29 | 成都市联洲国际技术有限公司 | Wireless communication device and wireless communication system |
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