CN208112981U - A kind of Zigbee-WiFi bimodulus gateway - Google Patents
A kind of Zigbee-WiFi bimodulus gateway Download PDFInfo
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- CN208112981U CN208112981U CN201721863307.XU CN201721863307U CN208112981U CN 208112981 U CN208112981 U CN 208112981U CN 201721863307 U CN201721863307 U CN 201721863307U CN 208112981 U CN208112981 U CN 208112981U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The utility model discloses a kind of Zigbee-WiFi bimodulus gateways, including power module, Zigbee module and WiFi module, Zigbee module to connect with WiFi module signal.Utility model works process：Zigbee module is responsible for the networking and management of equipment in Zigbee network as coordinator, by being communicated with WiFi module, it can be achieved that WiFi module calls the global function of Zigbee network.WiFi module is as control core, and leading Zigbee network, can store the equipment and its state in Zigbee network, and Real-time Feedback is into local area network or wide area network.Power supply is powered Zigbee module and WiFi module.In the utility model, Zigbee module has the characteristics that multiple access equipment, low-power consumption, low network speed, is suitable for more equipment and carries out networking；WiFi module has the characteristics that few access device, high power consumption, high network speed；The characteristics of combination of both sides, may be implemented multiple access equipment, high network speed.
Description
Technical field
The utility model relates to field of wireless, more particularly, to a kind of Zigbee-WiFi bimodulus gateway.
Background technique
ZigBee technology is a kind of short distance, low speed, and the wireless communication technique of low-power consumption can be automatically composed network,
It is primarily adapted for use in automatic control, long-range control and is embedded in various equipment.WiFi is a kind of wireless office of permission electronic product access
Domain net（WLAN）Technology, speed is relatively fast, can connect internet, accesses Cloud Server, but power consumption is higher, is suitable for
Need to access the terminal of internet mostly.With the development of ZigBee technology and Internet of Things, Zigbee-WiFi dual mode communication skill
Art is also more and more widely used, but existing scheme is designed more complicated, and stability is difficult to perfectly present.Meanwhile for
The power supply of varying environment lacks alternative scheme, is unfavorable for the application in Internet of Things.
Utility model content
The utility model overcomes the technological deficiency of above-mentioned existing Zigbee-WiFi dual mode communication gateway, provides one
Kind Zigbee-WiFi bimodulus gateway, the utility model provides multiple power sources supply scheme, suitable for different environment of internet of things
In, while also can guarantee the continued power of gateway.
In order to solve the above technical problems, the technical solution of the utility model is as follows：
A kind of Zigbee-WiFi bimodulus gateway, including power module, further include Zigbee module and WiFi module,
Zigbee module is connect with WiFi module signal.
Utility model works process：
Zigbee module is responsible for the networking and management of equipment in Zigbee network as coordinator, by with WiFi module
Communication is, it can be achieved that WiFi module calls the global function of Zigbee network.WiFi module is as control core, and leading Zigbee
Network can store equipment and its state in Zigbee network, and Real-time Feedback is into local area network or wide area network.Power supply pair
Zigbee module and WiFi module are powered.
In the utility model, Zigbee module has the characteristics that multiple access equipment, low-power consumption, low network speed, is suitable for set more
It is standby to carry out networking；WiFi module has the characteristics that few access device, high power consumption, high network speed；Connect may be implemented in the combination of both sides more
Enter equipment, the characteristics of high network speed.
In a preferred solution, the Zigbee-WiFi bimodulus gateway further includes UART interface, described
Zigbee module carries out signal connection by UART interface and WiFi module.In this preferred embodiment, UART interface is different for carrying out
Step communication.
In a preferred solution, the Zigbee-WiFi bimodulus gateway further includes LED module, the LED mould
The input terminal of block is electrically connected with the output end of WiFi module.In this preferred embodiment, LED module is for showing that Zigbee-WiFi is bis-
The working condition that lay wire closes.
In a preferred solution, the Zigbee-WiFi bimodulus gateway further includes key module, the key
The output end of module is electrically connected with the input terminal of WiFi module.In this preferred embodiment, key module is for carrying out human-computer interaction.
In a preferred solution, power module includes the first decompression chip, power management module and charge and discharge power supply,
In,
The power input stage of the power management module includes primary electric end and standby electricity end；
The standby electricity end of the power management module is electrically connected with the power output end of charge and discharge power supply；
The power output end of the power management module is electrically connected with the power input of the first decompression chip；
The power output end of the first decompression chip is electrically connected with the power input of WiFi module；
The power output end of the first decompression chip is electrically connected with the power input of Zigbee module.
In this preferred embodiment, by the cooperation of the first decompression chip, power management module and charge and discharge power supply, if powering off
When situation, it can be powered by charge and discharge power supply；If belonging to normal condition, it is powered by being depressured chip, is then filled
Discharge source carries out charging standby mode.
In a preferred solution, the power module further includes POE interface and second is depressured chip, described
The power output end of POE interface is electrically connected with the power input of the second decompression chip, the power supply of the second decompression chip
Output end is electrically connected with the primary electric end of power management module.In this preferred embodiment, since part gateway setting is in roof, wiring
Difficulty is larger, may sometimes there was only cable or optical cable.Therefore it can be powered by POE interface with optical cable（POE standard
Output is 48V）, decompression power supply is then carried out by the second decompression chip.This preferred embodiment uses existing cable as far as possible, exempts from
Except wiring installation.
Compared with prior art, the beneficial effect of technical solutions of the utility model is：
1, the utility model has 3 kinds of power supply modes, can use in different environment of internet of things, has very strong ring
Border adaptability（Power-off such as occurs, placement location does not have cable）, practicability is very strong.
2, by the way that multiple access equipment may be implemented to Zigbee module and WiFi module combination, while there is high network speed, low
The characteristics of cost.
Detailed description of the invention
Fig. 1 is the present embodiment structure chart.
Fig. 2 is the present embodiment application system structure chart.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；
To those skilled in the art, it is to be understood that certain known features and its explanation, which may be omitted, in attached drawing
's.
The technical solution of the utility model is described further with reference to the accompanying drawings and examples.
As shown in Figure 1, a kind of Zigbee-WiFi bimodulus gateway includes CC2530F256, ESP8266EX, SA1117BH-
3.3, LM2596HVS, UART interface, LED module, key module, power management module, charge and discharge power supply, POE interface, wherein
CC2530F256 is connect with UART interface signal；
ESP8266EX is connect with UART interface signal；
The output end of ESP8266EX is electrically connected with the input terminal of LED module；
The input terminal of ESP8266EX is electrically connected with the output end of key module；
The power output end of SA1117BH-3.3 is electrically connected with the power input of ESP8266EX；
The power output end of SA1117BH-3.3 is electrically connected with the power input of CC2530F256；
The power output end of power management module is electrically connected with the power input of SA1117BH-3.3；
The standby electricity end of power management module is electrically connected with the power output end of charge and discharge power supply；
The primary electric end of power management module is electrically connected with the power output end of LM2596HVS；
The primary electric end of power management module can also be electrically connected with 5V direct current cables；
The power output end of POE interface is electrically connected with the power input of LM2596HVS.
The present embodiment course of work：
As shown in Fig. 2, the CC2530F256 in Zigbee-WiFi bimodulus gateway is responsible for Zigbee network as coordinator
The networking and management of middle equipment are communicated by UART interface with ESP8266EX, realize ESP8266EX to the complete of Zigbee network
Funcall.ESP8266EX is as control core, and leading Zigbee network, can store equipment in Zigbee network and its
State, and Real-time Feedback is into local area network or wide area network.LED module is used to show the work of Zigbee-WiFi bimodulus gateway
State.Key module is for carrying out human-computer interaction.Power management module, SA1117BH-3.3, charge and discharge power supply, POE interface composition
Electric power source pair of module CC2530F256 and ESP8266EX be powered.Wherein, when the power break occurs, power management module will lead to
Cross the charge and discharge power supply output 5V direct current at standby electricity end；When situation is normal, power management module will be exported by primary electric end
5V direct current, while charging to charge and discharge power supply.5V direct current is right after 3.3V direct current by SA1117BH-3.3 decompression
CC2530F256 and ESP8266EX are powered.The 5V direct current at primary electricity end can be powered by 5V direct current cables,
It can be powered by POE interface and LM2596HVS combination using optical cable.
The terms describing the positional relationship in the drawings are only for illustration, should not be understood as the limitation to this patent.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (7)
1. a kind of Zigbee-WiFi bimodulus gateway, including power module, which is characterized in that further include Zigbee module and WiFi
Module, Zigbee module are connect with WiFi module signal；
The power module includes the first decompression chip, power management module and charge and discharge power supply, wherein
The power input stage of the power management module includes primary electric end and standby electricity end；
The standby electricity end of the power management module is electrically connected with the power output end of charge and discharge power supply；
The power output end of the power management module is electrically connected with the power input of the first decompression chip；
The power output end of the first decompression chip is electrically connected with the power input of WiFi module；
The power output end of the first decompression chip is electrically connected with the power input of Zigbee module.
2. Zigbee-WiFi bimodulus gateway according to claim 1, which is characterized in that the Zigbee-WiFi bimodulus
Gateway further includes UART interface, and the Zigbee module carries out signal connection by UART interface and WiFi module.
3. Zigbee-WiFi bimodulus gateway according to claim 1 or 2, which is characterized in that the Zigbee-WiFi
Bimodulus gateway further includes LED module, and the input terminal of the LED module is electrically connected with the output end of WiFi module.
4. Zigbee-WiFi bimodulus gateway according to claim 3, which is characterized in that the Zigbee-WiFi bimodulus
Gateway further includes key module, and the output end of the key module is electrically connected with the input terminal of WiFi module.
5. Zigbee-WiFi bimodulus gateway according to claim 1 or 2, which is characterized in that the Zigbee-WiFi
Bimodulus gateway further includes key module, and the output end of the key module is electrically connected with the input terminal of WiFi module.
6. Zigbee-WiFi bimodulus gateway according to claim 5, which is characterized in that the power module further includes
POE interface and the second decompression chip, the power output end of the POE interface and the power input of the second decompression chip are electrically connected
It connects, the power output end of the second decompression chip is electrically connected with the primary electric end of power management module.
7. Zigbee-WiFi bimodulus gateway according to claim 1,2 or 4, which is characterized in that the power module is also
Including POE interface and the second decompression chip, the power input of the power output end of the POE interface and the second decompression chip
Electrical connection, the power output end of the second decompression chip are electrically connected with the primary electric end of power management module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721863307.XU CN208112981U (en) | 2017-12-27 | 2017-12-27 | A kind of Zigbee-WiFi bimodulus gateway |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721863307.XU CN208112981U (en) | 2017-12-27 | 2017-12-27 | A kind of Zigbee-WiFi bimodulus gateway |
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| CN208112981U true CN208112981U (en) | 2018-11-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111092794A (en) * | 2019-11-11 | 2020-05-01 | 珠海格力电器股份有限公司 | Network distribution method and system for intelligent terminal equipment |
-
2017
- 2017-12-27 CN CN201721863307.XU patent/CN208112981U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111092794A (en) * | 2019-11-11 | 2020-05-01 | 珠海格力电器股份有限公司 | Network distribution method and system for intelligent terminal equipment |
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