CN211702067U - Infrared gateway based on WiFi and ZigBee - Google Patents
Infrared gateway based on WiFi and ZigBee Download PDFInfo
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- CN211702067U CN211702067U CN202020087795.5U CN202020087795U CN211702067U CN 211702067 U CN211702067 U CN 211702067U CN 202020087795 U CN202020087795 U CN 202020087795U CN 211702067 U CN211702067 U CN 211702067U
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Abstract
The utility model discloses an infrared gateway based on WiFi and ZigBee.A circuit board is provided with an infrared transmitting module, an infrared receiving module, a coordinator module and a WiFi module, and the infrared transmitting module comprises a plurality of infrared transmitting pipes which are arranged along the axial array of an annular mounting piece; the infrared receiving module is used for reading a control code of the original remote controller and storing the control code into the cloud database through the WiFi module; the coordinator module is used for working at a terminal device of a ZigBee protocol to realize the establishment, the addition and the release of a personal area network and generate a routing list; the WiFi module is used for exchanging the generated routing list. The utility model discloses, with the middleware product interconnection intercommunication of the Zigbee LAN terminal product in thing networking field and wiFi network, the equipment that realizes multiple agreement realizes interconnection intercommunication, through the infrared emission pipe of array on the gateway, makes the traditional household electrical appliances that have the infrared remote control function form star topology network, realizes the household electrical appliances that single direction control has the infrared remote control function, improves user experience and feels, improves work efficiency.
Description
Technical Field
The utility model relates to an infrared gateway technical field, concretely relates to infrared gateway based on wiFi, zigBee.
Background
The Gateway (Gateway) is also called an internetwork connector and a protocol converter. The gateway realizes network interconnection above a network layer, is a complex network interconnection device and is only used for interconnection of two networks with different high-level protocols. The gateway can be used for interconnection of both wide area networks and local area networks. A gateway is a computer system or device that acts as a switch-operative. The gateway is a translator used between two systems that differ in communication protocol, data format or language, or even in an entirely different architecture. Instead of the bridge simply communicating the information, the gateway repackages the received information to accommodate the needs of the destination system.
With the increasing popularization of the smart home concept, the demand of people for the networking control of household appliances is stronger. However, unless the series of home appliances are designed by the same manufacturer, different remote communication methods are often provided due to different design concepts, for example: WiFi, RF and infrared remote control, this makes intelligent home network's overall laying restricted. If the intelligent household appliances of the same manufacturer are purchased in a unified manner, networking can be smoothly performed naturally, but the cost for purchasing household appliances again is high, and waste is caused by eliminating the existing household appliances, in order to solve the problems, the Chinese utility model patent CN 208522773U discloses a multifunctional gateway based on WiFi, RF and infrared signals, which comprises a main body consisting of a face shell and a bottom shell, wherein a luminous part is arranged at the joint of the bottom shell and the face shell, an operating button is arranged at the center of the face shell, a control circuit board is arranged in the main body, the control circuit board is provided with an annular LED light source which is positioned at the periphery of a plate body or faces outwards, the emitted light is transmitted out by the luminous part of the main body, a command logic processing module, a gateway wireless receiving module, a gateway wireless transmitting module and an omnidirectional infrared transmitting module are integrated on the control circuit board, the gateway wireless receiving module is used for receiving control or sensing data sent by an external terminal, the gateway wireless sending module is used for sending a control signal to the sub-equipment according to an instruction of the command logic processing module, and the omnidirectional infrared transmitting tube module comprises a plurality of infrared transmitting tubes which are circumferentially arranged on the control circuit board and emit outwards. The following problems still remain, such as:
(1) only the interconnection of the two networks is realized. The existing civil field has many types of internet of things devices, and the internet of things devices comprise products for communication according to a WiFi protocol, products working on the Bluetooth protocol level, products working on the zigbee protocol level, and products working in the protocol ranges of LoRa, z-wave and the like. If the gateway only supports information exchange of two protocols, compatibility of IoT products on the market is reduced, and simply, it is impossible to coordinate terminal products operating under multiple protocols with only one gateway. If a consumer purchases a plurality of gateway products supporting different protocols, the gateway products can be used only by being configured for a plurality of times, so that the user experience is reduced;
(2) the existing traditional household appliances are mostly household appliances with an infrared remote control function in the stock market, electric signals are transmitted by using infrared rays and cannot penetrate through barriers, and a transmitting end and a receiving end must be aligned without frequency limitation. Because no wireless module is preinstalled, APP infrared remote control or voice remote control cannot be realized, and the traditional household appliances cannot exchange information in a local area network or a wide area network.
In view of this, it is urgently needed to improve the structure of the existing infrared gateway so as to implement interconnection and intercommunication of devices with multiple protocols, improve user experience and improve work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that present gateway can not realize the interconnection of multiple agreement equipment, reduces user experience and feels, reduces work efficiency's problem.
In order to solve the technical problems, the technical scheme adopted by the utility model is to provide an infrared gateway based on WiFi and ZigBee, which comprises a main body consisting of an upper shell and a bottom shell, wherein a circuit board is arranged in the main body, an infrared transmitting module, an infrared receiving module, a coordinator module and a WiFi module are arranged on the circuit board,
the middle part of the circuit board is provided with an annular mounting part, and the infrared emission module comprises a plurality of infrared emission tubes which are axially arrayed along the annular mounting part;
the infrared receiving module is arranged on one side of the circuit board and used for reading a control code of an original remote controller and storing the control code into a cloud database through the WiFi module;
the coordinator module is arranged at one side of the infrared emission module and used for realizing the establishment, the addition and the release of a personal local area network by the terminal equipment working in a ZigBee protocol and generating a routing list;
the WiFi module is arranged on the other side of the infrared emission module and used for exchanging the generated routing list.
In the above scheme, one side of infrared receiving module is equipped with infrared receiving tube, be equipped with on the epitheca and cover infrared receiving tube's safety cover.
In the above scheme, the bottom of annular installed part is equipped with cylindrical fixed part, be equipped with on the circuit board with the round hole of fixed part adaptation.
In the above scheme, the lower end of the circuit board is provided with a first connecting ring, and the bottom shell is internally provided with a second connecting ring connected with the first connecting ring.
In the above scheme, four corners are divided and are equipped with first screw post in the drain pan, four corners is equipped with the second screw post respectively in the epitheca, first screw post with the second screw post passes through screwed connection.
In the above scheme, the periphery of circuit board is equipped with spacing hole, the second screw post passes through the connecting piece to be fixed on the inner wall of epitheca, be equipped with on the connecting piece with the joint portion of spacing hole joint.
In the above scheme, be equipped with the fixed slot on the drain pan, the screw setting of first screw post is in the fixed slot, be equipped with the locating piece that is used for fixed screw in the fixed slot.
In the above scheme, the circuit board is further provided with a power interface, and the upper shell is provided with a power hole opposite to the power interface.
In the above scheme, the bottom shell is provided with a hanging buckle groove for hanging the gateway.
In the above scheme, the bottom shell is further provided with a plurality of heat dissipation holes distributed along the center of the bottom shell.
Compared with the prior art, the utility model has the advantages that the circuit board is provided with the infrared transmitting module, the infrared receiving module, the coordinator module and the WiFi module, and the infrared transmitting module comprises a plurality of infrared transmitting pipes which are arranged along the axial direction of the annular mounting piece in an array manner; the infrared receiving module is used for reading a control code of the original remote controller and storing the control code into the cloud database through the WiFi module; the coordinator module is used for working at a terminal device of a ZigBee protocol to realize the establishment, the addition and the release of a personal area network and generate a routing list; the WiFi module is used for exchanging the generated routing list. The Zigbee local area network terminal products in the field of Internet of things and the middleware products of the WiFi network are interconnected and intercommunicated, equipment with multiple protocols are interconnected and intercommunicated, traditional household appliances with infrared remote control functions form a star topology network through the infrared transmitting tubes arrayed on the gateway, the household appliances with the infrared remote control functions are controlled in a one-way mode, user experience is improved, and working efficiency is improved.
Drawings
Fig. 1 is a perspective view of the mid-infrared gateway of the present invention;
fig. 2 is a schematic split view of the mid-infrared gateway of the present invention;
fig. 3 is a schematic diagram of a circuit board of the mid-infrared gateway of the present invention;
fig. 4 is a top view of the mid-infrared gateway of the present invention.
Detailed Description
The utility model provides an infrared gateway based on wiFi, zigBee, the equipment that can realize multiple agreement realizes interconnection intercommunication, improves user experience and feels, improves work efficiency. The invention is described in detail below with reference to the drawings and the detailed description.
As shown in fig. 1 and fig. 2, the utility model provides an infrared gateway based on WiFi and ZigBee, including the main part that upper casing 100 and drain pan 200 constitute, the inside circuit board 300 that is equipped with of main part is equipped with infrared emission module, infrared receiving module 340, coordinator module 310 and WiFi module 320 on the circuit board 300, and the middle part of circuit board 300 is equipped with annular installation spare 301, and infrared emission module includes a plurality of infrared transmitting pipes 330 that arrange along annular installation spare 301 axial array; the infrared receiving module 340 is arranged at one side of the circuit board 300, and is used for reading a control code of an original remote controller and storing the control code into a cloud database through the WiFi module 320; the coordinator module 310 is arranged at one side of the infrared emission module and is used for realizing the establishment, the joining and the pushing of a personal local area network by the terminal equipment working in the ZigBee protocol and generating a routing list; the WiFi module 320 is disposed at the other side of the infrared transmitting module, and is used for exchanging the generated routing list. The Zigbee local area network terminal products in the field of Internet of things and the middleware products of the WiFi network are interconnected and intercommunicated, equipment with various protocols are interconnected and intercommunicated, traditional household appliances with infrared remote control functions form a star topology network through infrared transmitting tubes arrayed on a gateway, and the household appliances with the infrared remote control functions are controlled in a one-way mode. The user experience is improved, and the working efficiency is improved.
An infrared receiving tube 341 is disposed on one side of the infrared receiving module 340, and a protective cover 120 capable of covering the infrared receiving tube 341 is disposed on the upper case 100.
Annular mounting spare 301's bottom is equipped with cylindrical fixed part, be equipped with on the circuit board 300 with the round hole of fixed part adaptation, pass through the fixed part with annular mounting spare 301 and fix the middle part at circuit board 300, simple structure, the installation and the dismantlement of being convenient for.
As shown in fig. 2 and 3, a first connection ring 303 is disposed at a lower end of the circuit board 300, and a second connection ring 203 embedded in the first connection ring 303 is disposed inside the bottom case 200 for connecting and fixing the circuit board 300 and the bottom case 200.
As shown in fig. 2 and 4, four corners in the bottom case 200 are respectively provided with a first screw column 210, the bottom case 200 is provided with a fixing groove 220, a screw hole of the first screw column 210 is formed in the fixing groove 220, four corners in the top case 100 are respectively provided with a second screw column 110, the second screw column 110 is fixed on the inner wall of the top case 100 through a connecting member 111, the first screw column 210 and the second screw column 110 are fixed through screw connection, a positioning block for fixing screws is arranged in the fixing groove 220 to prevent the screws from falling off, the outer periphery of the circuit board 300 is provided with a limiting hole 304, and the connecting member 111 is provided with a clamping portion 112 clamped with the limiting hole 304.
The circuit board 300 is further provided with a power interface 302, one side of the upper shell 100 is provided with a power hole 101 opposite to the power interface 302, the other side of the upper shell is provided with a through hole 342 opposite to the infrared receiving module, and the bottom shell 200 is provided with a hanging buckle groove 202 for hanging the gateway for fixing the gateway.
The bottom case 200 is further provided with a plurality of heat dissipation holes 201 distributed along the center of the bottom case 200 for internal heat dissipation, thereby prolonging the service life.
The utility model discloses a use method as follows:
the terminal equipment working in the zigbee protocol realizes the establishment, the joining and the quitting of the personal area network through the coordinator module on the infrared gateway and generates a routing list. Meanwhile, a WiFi module is arranged on a product, the WiFi module and the zigbee coordinator module use a set of private protocols to exchange routing lists of the terminal equipment, when the terminal equipment is communicated with a cloud server, information preprocessing is carried out inside the two modules, the processed information is transmitted to the WiFi module according to the private protocols, and the WiFi module transmits the information to the cloud according to standard protocols in 802.11. Thus, the equipment interconnection of two wireless protocols is realized.
A plurality of infrared emission tubes are arranged into an array according to a certain angle and density. Therefore, the product realizes the one-way infrared control in a larger range and is not limited by a remote control angle. When a user controls the designated infrared equipment (household appliances) through a mobile phone, the cloud server can issue the remote control code to the WiFi module, and the WiFi module decodes the remote control code and then controls the infrared transmitting tube to send out a control instruction, so that unidirectional control is realized. When the user finds that the household appliance does not appear in the remote control database of the mobile phone, the control code of the original remote controller can be read out through the infrared receiving tube and is transcoded and written into the cloud database through the WiFi module, and therefore the networking operation of the infrared equipment is achieved.
The utility model discloses an apple intelligence house platform Homekit, amazon pronunciation Assistant Alexa and google pronunciation Assistant Assistant construct unified connection agreement, do not need a plurality of speech equipment, as long as purchase with amazon Alexa pronunciation Assistant or google pronunciation Assistant compatible product, the user can be connected with the high in the clouds through apple intelligence house platform APP, APP can accomplish in the LAN and control, replace infrared remote control with the infrared module in the gateway, the realization is directly opened or closed domestic appliance through APP remote control, and adjust corresponding function, realize the speech control household electrical appliances.
Compared with the prior art, the utility model has the advantages that the circuit board is provided with the infrared transmitting module, the infrared receiving module, the coordinator module and the WiFi module, and the infrared transmitting module comprises a plurality of infrared transmitting pipes which are arranged along the axial direction of the annular mounting piece in an array manner; the infrared receiving module is used for reading a control code of the original remote controller and storing the control code into the cloud database through the WiFi module; the coordinator module is used for working at a terminal device of a ZigBee protocol to realize the establishment, the addition and the release of a personal area network and generate a routing list; the WiFi module is used for exchanging the generated routing list. The Zigbee local area network terminal products in the field of Internet of things and the middleware products of the WiFi network are interconnected and intercommunicated, equipment with various protocols are interconnected and intercommunicated, and traditional household appliances with infrared remote control functions form a star topology network through infrared transmitting tubes arrayed on a gateway, so that the household appliances with the infrared remote control functions are controlled in a one-way mode. The user experience is improved, and the working efficiency is improved.
The present invention is not limited to the above-mentioned best mode, and any person should learn the structural change made under the teaching of the present invention, all with the present invention has the same or similar technical solution, all fall into the protection scope of the present invention.
Claims (10)
1. An infrared gateway based on WiFi and ZigBee comprises a main body consisting of an upper shell and a bottom shell, wherein a circuit board is arranged in the main body, and is characterized in that an infrared transmitting module, an infrared receiving module, a coordinator module and a WiFi module are arranged on the circuit board,
the middle part of the circuit board is provided with an annular mounting part, and the infrared emission module comprises a plurality of infrared emission tubes which are axially arrayed along the annular mounting part;
the infrared receiving module is arranged on one side of the circuit board and used for reading a control code of an original remote controller and storing the control code into a cloud database through the WiFi module;
the coordinator module is arranged at one side of the infrared emission module and used for realizing the establishment, the addition and the release of a personal local area network by the terminal equipment working in a ZigBee protocol and generating a routing list;
the WiFi module is arranged on the other side of the infrared emission module and used for exchanging the generated routing list.
2. The WiFi and ZigBee based infrared gateway of claim 1, wherein an infrared receiving tube is arranged on one side of the infrared receiving module, and a protective cover capable of covering the infrared receiving tube is arranged on the upper shell.
3. The WiFi and ZigBee-based infrared gateway of claim 1, wherein a cylindrical fixing part is arranged at the bottom of the annular mounting part, and a round hole matched with the fixing part is formed in the circuit board.
4. The WiFi and ZigBee-based infrared gateway of claim 1, wherein a first connecting ring is arranged at the lower end of the circuit board, and a second connecting ring connected with the first connecting ring is arranged inside the bottom shell.
5. The WiFi and ZigBee-based infrared gateway of claim 1, wherein first screw posts are respectively arranged at four corners in the bottom shell, second screw posts are respectively arranged at four corners in the upper shell, and the first screw posts are connected with the second screw posts through screws.
6. The WiFi and ZigBee-based infrared gateway of claim 5, wherein a limiting hole is formed in the outer periphery of the circuit board, the second screw post is fixed on the inner wall of the upper shell through a connecting piece, and a clamping portion clamped with the limiting hole is formed in the connecting piece.
7. The WiFi and ZigBee-based infrared gateway of claim 5, wherein a fixing groove is formed in the bottom shell, a screw hole of the first screw post is formed in the fixing groove, and a positioning block for fixing a screw is arranged in the fixing groove.
8. The WiFi and ZigBee-based infrared gateway of claim 1, wherein the circuit board is further provided with a power interface, and the upper shell is provided with a power hole opposite to the power interface.
9. The WiFi and ZigBee-based infrared gateway of claim 1, wherein a hanging slot for hanging the gateway is formed in the bottom shell.
10. The WiFi-ZigBee-based infrared gateway of claim 1, wherein a plurality of heat dissipation holes are further formed in the bottom shell and distributed along the center of the bottom shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020087795.5U CN211702067U (en) | 2020-01-15 | 2020-01-15 | Infrared gateway based on WiFi and ZigBee |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020087795.5U CN211702067U (en) | 2020-01-15 | 2020-01-15 | Infrared gateway based on WiFi and ZigBee |
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| CN211702067U true CN211702067U (en) | 2020-10-16 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112929759A (en) * | 2021-01-22 | 2021-06-08 | 厦门狄耐克智能科技股份有限公司 | Home gateway capable of handling various events |
| CN115171364A (en) * | 2022-06-22 | 2022-10-11 | 上海翰萨智能科技有限公司 | Wireless infrared remote controller and learning method |
-
2020
- 2020-01-15 CN CN202020087795.5U patent/CN211702067U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112929759A (en) * | 2021-01-22 | 2021-06-08 | 厦门狄耐克智能科技股份有限公司 | Home gateway capable of handling various events |
| CN115171364A (en) * | 2022-06-22 | 2022-10-11 | 上海翰萨智能科技有限公司 | Wireless infrared remote controller and learning method |
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