CN201365240Y

CN201365240Y - Mobile power-line network communication device

Info

Publication number: CN201365240Y
Application number: CNU2009200506041U
Authority: CN
Inventors: 张锡帆
Original assignee: GENGNAL JACK TECHNOLOGY Ltd
Current assignee: GENGNAL JACK TECHNOLOGY Ltd
Priority date: 2009-01-22
Filing date: 2009-01-22
Publication date: 2009-12-16
Anticipated expiration: 2019-01-22

Abstract

The utility model relates to a mobile power-line network communication device, which includes a casing seat and a power plug; a jack, a first accommodating hole and a second accommodating hole are formed on the casing seat, and an electrode slice electrically connected with the power plug is nested in the socket; an AC/DC output interface is inserted in the first accommodating hole, and electrically connected with the power plug through an AC/DC conversion module; a network plug extends out along the second accommodating hole, and is electrically connected with the power plug through a power line modem module; and the AC/DC conversion module and the power line modem module are arranged in the casing seat. Through the efficient distribution of the space design of the casing seat, the three functions of power line surfing on the Internet, alternating current use and direct current use can be integrated, the volume is small, and the functions are various; a user can move and use the power-line network communication device according to the position of an external socket, so that the function of various uses can be achieved, and the device also has the characteristics of flexibility and convenience in use; and the utility model can be widely used in public places such as families, offices, hotels and the like.

Description

Portable power line network communication device

Technical field

The utility model relates to the communication device that a kind of electrification line transfers network signal, refers in particular to a kind of portable power line network communication device.

Background technology

Along with the develop rapidly of broadband network technology, it has begun to bring into play enormous function in people work, life, for example by network can learn, work, interchange and various commercial activitys etc., make it to become one of current indispensable instrument.Tradition online pattern is to carry out transmission signals by grid line, telephone wire or television line, as the support that 56K Modem dials up on the telephone, the xDSL online needs telephone wire, CAble Modem online needs to rely on catv line to realize, the FTTX+LAN online is to adopt FTTC or building, twisted-pair feeder arrives modes such as family, so traditional online pattern more complicated, loaded down with trivial details.Now, the power line access technology is a kind of brand-new network access, it is a kind of communication technology of utilizing power line transmission data and voice signal, it need not to use any grid line, telephone wire etc., mainly be to rely on power circuit as the online transmission medium, only can be directly with power line communications on the user side by a power line modem, this power line communications technology is day by day ripe, is widely used in a lot of fields gradually.Existing power spider lines communication apparatus all is that independent form exists; need be inserted in the supply socket during use; function singleness is if need use alternating current simultaneously or exchange when changeing direct current (AC/DC) essential again extra other supply socket of preparing; but; because the supply socket limited amount of indoor reservation usually can have the supply socket awkward situation of use inadequately, and the distribution that uses is also more; even can be intertwined, all make troubles to user's use, management.

The utility model content

The utility model is at the existing disappearance of above-mentioned prior art, main purpose be to provide a kind of easy to use, volume is little, the portable power line network communication device of functional diversities.

For realizing above-mentioned purpose, the utility model is taked following technical scheme:

A kind of portable power line network communication device comprises a shell block and an attaching plug, offers socket aperture, first containing hole and second containing hole on this shell block, is embedded with the electrode slice that electrically connects with attaching plug in this socket aperture; Be embedded with an AC/DC output interface in this first containing hole, this AC/DC output interface electrically connects by AC/DC modular converter and attaching plug; Stretch out a Network plug along second containing hole, this Network plug is connected with attaching plug by power line modulation module; Described AC/DC modular converter and power line modulation module are located in the shell block.

Described AC/DC output interface is a USB interface.

Described socket aperture is two holes or three hole arrangement architectures.

The lead system that described Network plug is connected with power line modulation module is wound on the winder of being located in the pedestal, makes Network plug be Collapsible structure.

The utility model advantage is by distributing the spatial design of same shell block effectively, three kinds of function collection that power line communications, alternating current and direct current are used are one, and volume is little, functional diversities, the user can move this network communication device everywhere according to the position of external socket again, as long as can come into operation after the attaching plug energising, thereby have more the use flexibility, and can reach the function of variation use again, reduce the quantity that supply socket is used effectively, avoided the too much phenomenon of distribution that bringing convenience to the users property takes place.The utility model can be widely used in public places such as family, office space and hotel.

Description of drawings

Fig. 1 is the utility model overall structure schematic diagram;

Fig. 2 is the simple and easy connection block diagram of the utility model.

The drawing reference numeral explanation:

1, attaching plug 2, shell block

21, socket aperture 211, electrode slice

212, AC output interface 22, first containing hole

221, AC/DC output interface 222, AC/DC modular converter

23, second containing hole 231, Network plug

232, power line modulation module 233, lead

Embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

As shown in Figure 1, a kind of portable power line network communication device comprises an attaching plug and a shell block, wherein:

This attaching plug 1 be with corresponding external socket to inserting, so that AC power to be provided.

Offer socket aperture 21, first containing hole 22 and second containing hole 23 on this shell block 2, be embedded with an electrode slice 211 that electrically connects with attaching plug 1 in this socket aperture 21, so formation one can provide the AC output interface 212 of alternating current, wherein this socket aperture 21 can be two holes or three hole arrangement architectures, does not add at this and gives restriction.

Be embedded with an AC/DC output interface 221 in this first containing hole 22, this AC/DC output interface 221 can be selected USB interface for use; Wherein this AC/DC output interface 221 is to electrically connect by AC/DC modular converter 222 and attaching plug 1, this AC/DC modular converter 222 is to be located in the housing 2, thereby form an exportable galvanic socket, to offer effects such as some associated electronic devices charge.

Stretching out a Network plug 231 along second containing hole 23, this Network plug 231 is connected with attaching plug 1 by power line modulation module 232, thereby reaches the function of power line communications after being docked by Network plug 231 and computer etc.Described power line modulation module 232 also is located in the shell block 2, and this power line modulation module 232 does not add at this and gives detailed description for having mature technology now.The lead 233 that described Network plug 231 is connected with power line modulation module 232 is to be wound on the winder (not shown) of being located in the pedestal 1, make Network plug 232 be Collapsible structure, Network plug 232 pulls come out when so using, can be retracted again when not using, use to the user and bring convenient property.

The use principle of above-mentioned network communication device is summarized as follows: attaching plug 1 and external socket to inserting the back energising, wherein can be come everywhere to move this network communication device to connect according to the position of external socket, allow use have more flexibility.And the user can directly obtain AC power supplies by insert the plug that is complementary in socket aperture 21; And also can be simultaneously or in AC/DC output interface 221, plug separately behind the plug that is complementary by obtaining the DC power supply after 222 conversions of AC/DC modular converter; Certainly, the most important thing is that the user is inserted to Network plug 231 in the corresponding calculated machine equipment, will can provide computer internet after the signal conversion processes in the power line by power line modulation module 232.

The utility model design focal point is realized three kinds of functions that power line communications, alternating current and direct current use on same shell block, reasonably distribute the shell block space, and also can move use, reach the function of variation use, reduce the quantity that supply socket is used effectively, avoid the too much phenomenon of distribution that bringing convenience to the users property takes place.

The above, it only is the preferred embodiment of the utility model structure, be not that technical scope of the present utility model is imposed any restrictions, so every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any trickle modification, equivalent variations and modification that above embodiment did.

Claims

1, a kind of portable power line network communication device is characterized in that: comprise a shell block and an attaching plug, offer socket aperture, first containing hole and second containing hole on this shell block, be embedded with the electrode slice that electrically connects with attaching plug in this socket aperture; Be embedded with an AC/DC output interface in this first containing hole, this AC/DC output interface electrically connects by AC/DC modular converter and attaching plug; Stretch out a Network plug along second containing hole, this Network plug is connected with attaching plug by power line modulation module; Described AC/DC modular converter and power line modulation module are located in the shell block.

2, according to the described portable power line network communication device of claim 1, it is characterized in that: described AC/DC output interface is a USB interface.

3, according to the described portable power line network communication device of claim 1, it is characterized in that: described socket aperture is two holes or three hole arrangement architectures.

4, according to the described portable power line network communication device of claim 1, it is characterized in that: the lead system that described Network plug is connected with power line modulation module is wound on the winder of being located in the pedestal, makes Network plug be Collapsible structure.