CN202713350U - USB gateway - Google Patents
USB gateway Download PDFInfo
- Publication number
- CN202713350U CN202713350U CN 201220333047 CN201220333047U CN202713350U CN 202713350 U CN202713350 U CN 202713350U CN 201220333047 CN201220333047 CN 201220333047 CN 201220333047 U CN201220333047 U CN 201220333047U CN 202713350 U CN202713350 U CN 202713350U
- Authority
- CN
- China
- Prior art keywords
- usb
- circuit board
- gateway
- board assemblies
- usb interface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Small-Scale Networks (AREA)
Abstract
The utility model provides a USB gateway, which comprises a housing and a circuit board assembly fixed in the housing, wherein the circuit board assembly is further connected with a USB conversion connector, of which one end is connected with the circuit board assembly and the other end is exposed out of the housing. In the technical scheme, improvement is made on the gateway, the USB conversion connector is added for a chipset of the gateway, and signals are directly converted into the signals which can be transmitted by a USB interface in the gateway. The USB gateway can be used only by connecting a USB data line or a USB interface with a USB interface of equipment, convenience is provided for networking use of the equipment, and the network application can be more convenient.
Description
Technical field
The utility model belongs to the intelligent home device technical field, especially relates to a kind of USB type gateway.
Background technology
Smart Home control is present emerging a kind of home control mode.Its main method is to adopt at household appliance controlling system gateway to be installed, and household electric appliances is set to a network node, and it is connected into home control network, and recycling computer or other equipment with control function are controlled.The key component of the home control network that forms between control appliance and the household electrical appliance is exactly gateway.
Gateway is the indispensable equipment of online, when carrying out intercommunication between the network that adopts different architecture or agreement, is used for providing the facility of the Web-compatible functions such as protocol conversion, Route Selection, exchanges data.And present household electrical appliance have much had USB interface, such as TV, computer etc., and gateway adopts serial line interface to connect more, does not support the USB connected mode.In the household equipment networking, also need to adopt interconnecting device that the serial line interface switching could be used for USB interface.This has limited the application of intelligent home device greatly.
The utility model content
Only have serial line interface in order to remedy above-mentioned gateway, the inconvenience that does not have USB interface to bring to Smart Home realizes that USB interface for the convenient application of network, the utility model proposes a kind of USB type gateway.
Its technical scheme is, a kind of USB type gateway comprises shell, fixing circuit board assemblies in the enclosure, and described circuit board assemblies also is connected with the USB conversion connector, and USB conversion connector one end is connected with circuit board assemblies, and the other end exposes shell.In the technical program, improve for gateway, chipset for gateway installs the connection of USB transducer additional, in gateway, directly signal is converted to the signal that can be transmitted by USB interface, only need when in use to be connected and to use with the USB interface of equipment with the usb data line, made things convenient for the networking of equipment, made network application convenient.
The USB conversion connector also comprises conversion chip and the USB interface that links together, and described conversion chip is connected with circuit board assemblies, and USB interface is exposed shell.In the technical program, adopt USB interface directly to be connected with the USB interface of usb data line or equipment, easy to use, improved efficient.
Also be fixed with communication antenna on circuit board assemblies, described communication antenna is the Zigbee antenna component, integrates with circuit board assemblies.In the technical program, adopt Zigee low-power consumption mechanics of communication, follow the IEEEE802.15.4 agreement, the network node wireless connections on the household electric appliances in realization and the 2KM have made things convenient for use.
Also be connected with indicator light on circuit board assemblies, shell is exposed on the indicator light top, and the bottom is fixed on the circuit board assemblies.Adopt indicator light that the operating state of this product is pointed out, do not have UNICOM or network to occur pointing out in unusual in USB interface, made things convenient for use of the present utility model.
The utility model improves for gateway, chipset for gateway installs the connection of USB transducer additional, in gateway, directly signal is converted to the signal that can be transmitted by USB interface, only need when in use to be connected and to use with the USB interface of equipment with the usb data line, made things convenient for the networking of equipment, made network application convenient.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the present utility model;
Among the figure, 1, shell; 2, circuit board assemblies; 3, USB conversion connector; 4, conversion chip; 5, USB interface; 6, communication antenna; 7, indicator light.
Embodiment
Below in conjunction with accompanying drawing the utility model content is described further.
With reference to Fig. 1, a kind of execution mode of the present utility model.A kind of USB type gateway comprises shell 1, fixing circuit board assemblies 2 in the enclosure, and described circuit board assemblies also is connected with USB conversion connector 3, and USB conversion connector one end is connected with circuit board assemblies, and the other end exposes shell.The USB conversion connector also comprises conversion chip 4 and the USB interface 5 that links together, and described conversion chip is connected with circuit board assemblies, and USB interface is exposed shell.Also be fixed with communication antenna 6 on circuit board assemblies, described communication antenna is the Zigbee antenna component, integrates with circuit board assemblies.Also be connected with indicator light 7 on circuit board assemblies, shell is exposed on the indicator light top, and the bottom is fixed on the circuit board assemblies.
The utility model adopts the Zigbee communication modes, utilizes other nodes of communication antenna and networking to carry out wireless connections, integrated a slice radio frequency SOC chip, radio frequency front end chip and peripheral impedance matching circuit on communication antenna.Described radio frequency SOC chip comprises MCU and the 2.4GHz digital RF module of one 51 nuclear.Radio frequency front end chip has comprised BALUN in LNA and PA and the sheet.
The utility model when in use, adopt USB to turn serial port circuit gateway interface is narrowed down to the USB form, whole gateway only has a flash disk size, utilize USB interface directly to insert on computers, conversion chip is transferred to institute's connection device with the form that data are converted to the USB transmission, makes things convenient for the use of gateway.The utility model also adopts USB interface to carry out the power supply of whole gateway system, utilize conversion chip with the equipment voltage transitions to the gateway required voltage and flow to the gateway use.Radio node in communication antenna of the present utility model and other household electrical appliance carries out the networking communication, realizes information and oppositely control.The utility model also is provided with 4 LED light, one of them red LED indication power supply, a blue led indication communication situation, a yellow led indication networking situation, a green LED indication USB communication situation.
The above; better case study on implementation for the utility model content; be not that the utility model content is imposed any restrictions; every any simple modification, change and equivalent structure of above embodiment being done according to the utility model content technologies essence changes, and all still belongs in the protection range of the utility model content technologies scheme.
Claims (4)
1. USB type gateway, comprise shell (1), fixing circuit board assemblies (2) in the enclosure, it is characterized in that described circuit board assemblies also is connected with USB conversion connector (3), USB conversion connector one end is connected with circuit board assemblies, and the other end exposes shell.
2. USB type gateway according to claim 1 is characterized in that, the USB conversion connector also comprises conversion chip (4) and the USB interface (5) that links together, and described conversion chip is connected with circuit board assemblies, and USB interface is exposed shell.
3. USB type gateway according to claim 1 is characterized in that, also is fixed with communication antenna (6) on circuit board assemblies, and described communication antenna is the Zigbee antenna component, integrates with circuit board assemblies.
4. USB type gateway according to claim 1 is characterized in that, also is connected with indicator light (7) on circuit board assemblies, and shell is exposed on the indicator light top, and the bottom is fixed on the circuit board assemblies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220333047 CN202713350U (en) | 2012-07-11 | 2012-07-11 | USB gateway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220333047 CN202713350U (en) | 2012-07-11 | 2012-07-11 | USB gateway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202713350U true CN202713350U (en) | 2013-01-30 |
Family
ID=47593606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220333047 Expired - Fee Related CN202713350U (en) | 2012-07-11 | 2012-07-11 | USB gateway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202713350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111462466A (en) * | 2020-04-15 | 2020-07-28 | 快住智能科技（苏州）有限公司 | USB (universal serial bus) repeater capable of increasing communication distance based on intelligent host module |
-
2012
- 2012-07-11 CN CN 201220333047 patent/CN202713350U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111462466A (en) * | 2020-04-15 | 2020-07-28 | 快住智能科技（苏州）有限公司 | USB (universal serial bus) repeater capable of increasing communication distance based on intelligent host module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203260174U (en) | Intelligent household remote control system | |
| CN203367669U (en) | Intelligent socket device based on power line carrier communication | |
| CN202423743U (en) | Smart power socket device and control system | |
| CN203366312U (en) | Household appliance upgrading system and household appliance | |
| CN102708662A (en) | Smart collecting terminal for plurality of communication modes | |
| CN105006134A (en) | Center controller of multi-communication-protocol intelligent housing system | |
| CN102739290A (en) | Interactive terminal with power line carrier communication access function | |
| CN204462251U (en) | A kind of intelligent electric meter | |
| CN202711450U (en) | Electric energy information acquisition system of electric energy meter | |
| CN103138394A (en) | Resident smart power utilization management system and device based on 3rd generation telecommunication (3G) network | |
| CN202663427U (en) | Household intelligent module | |
| CN204946336U (en) | The metering communication module of intelligent electric energy meter | |
| CN202713350U (en) | USB gateway | |
| CN205141290U (en) | Bluetooth control circuit , socket and socket control system of socket | |
| CN204215547U (en) | The intelligent appliance interface be connected with WIFI control module | |
| CN202600934U (en) | Smart acquisition terminal with multiple communication modes | |
| CN205792689U (en) | Switch | |
| CN202872774U (en) | Interactive terminal with power line carrier communication access function | |
| CN209330163U (en) | Suitable for 230MHz electric power wireless private network concentrator uplink communication module | |
| CN202615601U (en) | Concentrator capable of achieving multi-mode multi-channel communication in designated shell | |
| CN207649880U (en) | A kind of optical module test system of changeable circuit | |
| CN203135939U (en) | A wireless data communication card | |
| CN111311896A (en) | Convenient low-power consumption analog acquisition wireless transmission system | |
| CN202602913U (en) | Wireless local-area-network access point for TD-SCDMA network transmission | |
| CN206224783U (en) | A kind of LoRa broadband communications intelligent remote control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20130711 |