CN203387682U - Wall-in wifi equipment - Google Patents
Wall-in wifi equipment Download PDFInfo
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- CN203387682U CN203387682U CN201320530929.6U CN201320530929U CN203387682U CN 203387682 U CN203387682 U CN 203387682U CN 201320530929 U CN201320530929 U CN 201320530929U CN 203387682 U CN203387682 U CN 203387682U
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Abstract
The utility model discloses wall-in wifi equipment, comprising a LAN interface, a WAN interface, a POE interface, and a USB interface, wherein the LAN interface is disposed in the center of a panel of the equipment; the WAN interface is arranged in an internal interface of the equipment; the USB interface is arranged below the LAN interface; the LAN interface and the WAN interface are sequentially connected with a network transformer, a Switch part, and a MCU part. The utility model aims to prove the wifi equipment which is convenient to install and high in security coefficient and is reliable and stable, and which is capable of being installed in a wall.
Description
Technical field
The utility model relates to a kind of wifi equipment, relates in particular to a kind of in-wall wifi equipment.
Background technology
Wifi is a kind of wireless interconnected network technology, and the mode connected by wired netting twine in the past, realize the computer connecting Internet, has significant limitation.Along with popularizing of the portable terminal devices such as notebook computer, PDA, smart mobile phone, Ipad, the wifi network technology has been the essential configurations of various portable mobile terminals; Yet wifi equipment is generally to be placed on a certain fixing place to provide wireless information transfer, need certain space to store, occupied certain space resources, and all exposed, do not guarantee the fail safe of device product.
The utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, provide a kind of easy for installation, coefficient of safety is high, reliable and stable, can be fit into the wifi equipment of wall.
The utility model solves the technical scheme that its technical problem adopts: a kind of in-wall wifi equipment, comprise LAN interface, wan interface, POE interface and USB interface, it is characterized in that: described LAN interface is placed in device panel central authorities, wan interface is located at the device interior interface, described USB interface (4) is located at LAN interface (1) below, and described LAN interface (1) and wan interface (2) are connected with network transformer, Switch part and MCU part in turn.
Above-mentioned a kind of in-wall wifi equipment is characterized in that: described Switch partly comprises PHY part and MAC part.
Above-mentioned a kind of in-wall wifi equipment is characterized in that: described MCU partly comprises SDRAW/FLASH part and peripheral interface, and peripheral interface comprises LED light, I/O interface, RS232.
Above-mentioned a kind of in-wall wifi equipment is characterized in that: described POE interface (3) and USB interface (4) can be powered.
Advantage of the present utility model is: 1, in-wall design, guaranteed original visual sensory, space structure and deployment difficulty, and allow the wifi space cover and hide in space environment;
2, site operation is simple and convenient, saves construction cost, and this product adopts 86 panel constructions of standard and embeds the POE function, by the application scenario engineering construction difficulty such as hotel guest room, students' dormitory and construction cost, drops to minimum;
3, application demand and Fashion Design are merged to one, this product design has the wifi access function, meet various intelligent and portable terminal accesses: there is the wired lan interface, retain former wired environment for use (for example: desktop computer uses), there is the USB power supply interface, serve as various portable terminal devices " gas station ";
4, guarantee fail safe, the reliability of product and meet to greatest extent the runing of application scenarios, manageability; The aerial access of wifi and wired lan access, support 802.1Q VLAN agreement, realize user isolation, improve user security and manageability, product support central site network management (Proprietary MIB storehouse, also can be as required compatible other MIB storehouses) function, can realize needs long-range and centralized management, meet can run, manageable needs;
5, adopt the ergonomics design concept, wifi technology and applied environment and human body are melted into a whole, use ergonomics guiding theory, by the moulding of 86 panels, lines, radian and assembling mode with the human body sense organ, contact and use fusion, meet man-machine harmonious.
The accompanying drawing explanation
Fig. 1 is operation principle structural representation of the present utility model;
Fig. 2 is front-panel structure schematic diagram of the present utility model;
Fig. 3 is rear panel structure schematic diagram of the present utility model.
embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail, as Figure 1-3, a kind of in-wall wifi of the utility model equipment, comprise LAN interface 1, wan interface 2, POE interface 3 and USB interface 4, wherein: described LAN interface 1 is placed in device panel central authorities, wan interface 2 is located at the device interior interface, and described USB interface 4 is located at LAN interface 1 below, and described LAN interface 1 and wan interface 2 are connected with network transformer, Switch part and MCU part in turn.
Switch partly comprises PHY part and MAC part.Switch is partly similar with Ethernet switch traditionally, and wherein the PHY part mainly completes the reception, clock recovery, encoding and decoding of line signal etc.; MAC partly comprises " data encapsulation and deblocking " and " medium access control " two aspects.Data encapsulation and deblocking (data encapsulation of transmit leg and recipient's data deblocking) comprise framing (frame is delimited and frame synchronization), addressing (processing of source address and destination address) and error detection occurs (detection of physical medium transmission error) etc.: medium access control comprises that medium distributes and competition process.
MCU partly comprises SDRAW/FLASH part and peripheral interface, and peripheral interface comprises LED light, I/O interface and RS232.
MCU is partly the core of product, the network core functions such as main finishing equipment resource management, IP stack processing, Flow Control analysis, analysis of strategies, webmaster management.Basic information flow is as follows:
1) MCU is the core of equipment, comprises initialization, the internal memory management to equipment ancillary equipment and implements the real-time monitoring that the product facility resource is used;
2) IP stack will comprise analysis and the processing of TCP/UDP, NAT conversion, DHCP, DNS and various application layer protocols;
3) Flow Control and analysis of strategies will comprise: various data flow are analyzed and monitored, meet the use needs of various safety managements, behavior auditing, make equipment have intellectuality and specialization;
4) Network Management Function: define corresponding management attribute, local, long-range management function be provided, meet can run, manageable needs.
Network transformer mainly contains the effects such as signal transmission, impedance matching, waveform reparation, signal noise inhibition and high-voltage isolating, to meet the requirement of IEEE802.3 electrical isolation, and undistorted transmission ethernet signal, the inhibition of radiation-emitting.
In sum, the utility model is as specification and diagramatic content, makes actual sample and, through repeatedly use test, from the effect of use test, provable the utility model can reach the purpose that it is expected, practical value is unquestionable.Above illustrated embodiment only is used for conveniently illustrating the utility model, not the utility model is done to any pro forma restriction, have and usually know the knowledgeable in technical field under any, if in the scope that does not break away from technical characterictic that the utility model is carried, utilize technology contents that the utility model discloses to do the local equivalent embodiment that changes or modify, and do not break away from technical characterictic content of the present utility model, all still belong in the scope of the utility model technical characterictic.
Claims (4)
1. an in-wall wifi equipment, comprise LAN interface (1), wan interface (2), POE interface (3) and USB interface (4), it is characterized in that: described LAN interface (1) is placed in device panel central authorities, wan interface (2) is located at the device interior interface, described USB interface (4) is located at LAN interface (1) below, and described LAN interface (1) and wan interface (2) are connected with network transformer, Switch part and MCU part in turn.
2. a kind of in-wall wifi equipment according to claim 1 is characterized in that: described Switch partly comprises PHY part and MAC part.
3. a kind of in-wall wifi equipment according to claim 1 is characterized in that: described MCU partly comprises SDRAW/FLASH part and peripheral interface, and peripheral interface comprises LED light, I/O interface, RS232.
4. a kind of in-wall wifi equipment according to claim 1, it is characterized in that: described POE interface (3) and USB interface (4) can be powered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320530929.6U CN203387682U (en) | 2013-08-29 | 2013-08-29 | Wall-in wifi equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320530929.6U CN203387682U (en) | 2013-08-29 | 2013-08-29 | Wall-in wifi equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203387682U true CN203387682U (en) | 2014-01-08 |
Family
ID=49876128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320530929.6U Expired - Lifetime CN203387682U (en) | 2013-08-29 | 2013-08-29 | Wall-in wifi equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203387682U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110942608A (en) * | 2019-12-02 | 2020-03-31 | 沈阳兴华航空电器有限责任公司 | Data acquisition device based on wireless transmission technology |
| CN114126134A (en) * | 2021-12-03 | 2022-03-01 | 青岛九维华盾科技研究院有限公司 | Industrial light source based on POE possesses many control modes |
-
2013
- 2013-08-29 CN CN201320530929.6U patent/CN203387682U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110942608A (en) * | 2019-12-02 | 2020-03-31 | 沈阳兴华航空电器有限责任公司 | Data acquisition device based on wireless transmission technology |
| CN114126134A (en) * | 2021-12-03 | 2022-03-01 | 青岛九维华盾科技研究院有限公司 | Industrial light source based on POE possesses many control modes |
| CN114126134B (en) * | 2021-12-03 | 2023-08-22 | 青岛九维华盾科技研究院有限公司 | POE-based industrial light source with multiple control modes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 401, No. 93, Zhongshan Avenue West, Tianhe District, Guangzhou City, Guangdong Province (office only) Patentee after: GUANGZHOU CHONGE INFORMATION TECHNOLOGY Co.,Ltd. Address before: Room 609, 6 / F, building a, Huagang business building, 140 Zhongshan Avenue West Road, Tianhe District, Guangzhou City, Guangdong Province 510000 Patentee before: GUANGZHOU CHONGE INFORMATION TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140108 |