CN203457165U

CN203457165U - A novel USB network hub

Info

Publication number: CN203457165U
Application number: CN201320586765.9U
Authority: CN
Inventors: 李靖
Original assignee: 李靖
Priority date: 2013-09-23
Filing date: 2013-09-23
Publication date: 2014-02-26

Abstract

The utility model discloses a novel USB network hub comprising a housing, USB data interfaces, a power switch, and a power line. The power switch and the power line are disposed on a side of the housing. The joint of the top surface and the front surface of the housing and the joint of the top surface and the back surface of the housing are both limitedly equipped with at least two rectangular grooves. The USB data interfaces are arranged in the rectangular grooves. Circuit break switches and indication lamps are disposed on a side of each rectangular groove on the front surface of the housing. A network change-over switch and a group of network indicating lamps are arranged between the rectangular grooves on the back surface of the housing. Internal thread countersinks are disposed on the four corners of the bottom surface of the housing and are in threaded connection with pillars. The tail ends of the pillars are provided with attracting discs. A heat-dissipating sheet is also disposed on the bottom surface of the housing and passes through the housing to be extended to the interior of the housing. An annular groove is disposed on the outer side of the heat-dissipating sheet and a LED lamp is disposed in the annular groove. The novel USB network hub has characteristics of collision prevention, plugging-free network disconnection and switching, and attractive and humanized design.

Description

Novel USB hub

Technical field

The utility model relates to the infrastructure device in a kind of network data communication system, is specifically related to a kind of novel USB hub.

Background technology

Hub belongs to the infrastructure device in data communication system, has traffic monitoring function.It is the same with the transmission medium such as twisted-pair feeder, and being does not a kind ofly need any software support or only need the seldom hardware device of management software management.It is widely applied to various occasions.Hub is operated in local area network (LAN) (LAN) environment, is called as physical layer equipment.Hub inside has adopted electrical equipment interconnected, when safeguarding that the environment of LAN is logic bus or ring type structure, can set up a star-like or tree network structure physically with hub completely.But in our every day use process, find some shortcomings part: as, existing hub architecture is more single, and function is fairly simple; For another example, present hub people not only pay attention to its practicality and also pay attention to that it is attractive in appearance; For another example, the plug of present hub, owing to being outstanding structure, easily infringement in collision; For another example the plug that plug is frequent, easily loose contact.

Summary of the invention

The problem existing for above-mentioned prior art, the utility model provides a kind of novel USB hub.

To achieve these goals, the technical solution adopted in the utility model is: a kind of novel USB hub, comprise housing, usb data interface, mains switch and power line, and mains switch and power line are arranged on housing one side; Housing upper surface and front intersection and housing upper surface and back side intersection all limit and are at least provided with 2 rectangular recess, usb data interface is arranged in rectangular recess, rectangular recess is hinged with cover plate, cover plate side is provided with square boss, rectangular recess side is provided with square indentations, and square boss can be connected by buckle-type with square indentations; Positive rectangular recess one side of housing is provided with disconnect and indicator light, is provided with network switch switch and a group network indicator light between back side of shell rectangular recess; And four jiaos of housing lower surfaces are provided with internal thread counterbore, internal thread counterbore internal thread is connected with pillar, post tips is provided with sucker, and housing lower surface is also provided with fin, and fin extends to inside through housing, fin outside is provided with annular groove, is provided with LED lamp in annular groove.

As preferably, it is bonding that square boss and square indentations also can magnetic.

As preferably, network indicator light quantity is identical with the set rectangular recess quantity in the back side.

As preferably, housing upper surface is also provided with LED display 18.

As preferably, housing another side is fixedly connected with becket.

Compared with prior art, the utility model has the advantage of:

1. housing upper surface and front intersection and housing upper surface and back side intersection all limit and are at least provided with 2 rectangular recess, usb data interface is arranged in rectangular recess, rectangular recess is hinged with cover plate, cover plate side is provided with square boss, rectangular recess side is provided with square indentations, and square boss can be connected by buckle-type with square indentations, and joint is hidden in groove, the infringement of avoiding collision to cause, impact is used normally;

2. positive rectangular recess one side of housing is provided with disconnect and indicator light, between back side of shell rectangular recess, be provided with network switch switch and a group network indicator light, when needs disconnect a certain circuit, exempt the trouble of plug joint, the loose contact of simultaneously having avoided frequent plug to cause.When using many network lines, can switch freely, save time, avoid the trouble of plug;

3. four jiaos of housing lower surfaces are provided with internal thread counterbore, internal thread counterbore internal thread is connected with pillar, post tips is provided with sucker, housing lower surface is also provided with fin, and fin extends to inside through housing, and lower surface and desktop or other plane are maintained a certain distance, be convenient to whole heat radiation, can also be firm be adsorbed on desktop, prevent from clashing into and make it position and shift, thereby cause pullling or unnecessary collision of joint;

4. fin outside is provided with annular groove, is provided with LED lamp in annular groove, sends the light of setting during running, makes integral body seem more attractive in appearance, more has sight;

5. housing upper surface is also provided with LED display 18, can displaying time or message, remind people's points for attention of operation hub, and make integral body seem so dull, more humane simultaneously;

6. housing another side is fixedly connected with becket, can hang hub as fulcrum, and the sucker being provided with in conjunction with post tips, is positioned on metope, and conserve space, also can placing articles, optimizes space.

Accompanying drawing explanation

Fig. 1 is the Facad structure schematic diagram of the novel USB hub of the utility model.

Fig. 2 is the structure schematic diagram of the novel USB hub of the utility model.

Embodiment

Below in conjunction with accompanying drawing, the utility model is described in further detail.

A novel USB hub, comprises housing 1, usb data interface 3, mains switch 12 and power line 13, and mains switch 12 and power line 13 are arranged on housing 1 one sides, housing 1 upper surface and front intersection and housing 1 upper surface and back side intersection all limit and are at least provided with 2 rectangular recess 2, usb data interface 3 is arranged in rectangular recess 2, rectangular recess 2 is hinged with cover plate 4, cover plate 4 sides are provided with square boss 5, rectangular recess 2 sides are provided with square indentations 6, square boss 5 can be connected by buckle-type with square indentations 6, the usb data interface 3 in housing 1 front is for the output of data, the usb data interface 3 at housing 1 back side is for the input of data, the joint connecting is hidden in rectangular recess 2, placing extraneous collision makes joint along bad or loose contact, positive rectangular recess 2 one sides of housing 1 are provided with disconnect 9 and indicator light 8, when wherein a road does not need network, by corresponding disconnect 9, when indicator light 8 extinguishes, represent to disconnect, between housing 1 back side rectangular recess 2, be provided with network switch switch 10 and a group network indicator light 11, in the time of need to be from a network switch to another one network, by network switch switch 10, corresponding network indicator light 11 lights, and represents that network switch lights corresponding network to network indicator light 11, and, four jiaos of housing 1 lower surfaces are provided with internal thread counterbore, internal thread counterbore internal thread is connected with pillar 16, pillar 16 ends are provided with sucker 17, by sucker 17 absorption on the table, can guarantee whole steadiness, housing 1 lower surface is also provided with fin 15, fin 15 extends to inside through housing 1, housing 1 lower surface and desktop maintain a certain distance, be convenient to whole heat radiation, fin 15 outsides are provided with annular groove 14, in annular groove 14, be provided with LED lamp, during running, send the light of setting, be irradiated on desk, make integral body seem more attractive in appearance, more there is sight.It is bonding that square boss 5 and square indentations 6 also can magnetic.Network indicator light 11 quantity are identical with set rectangular recess 2 quantity in the back side.Housing 1 upper surface is also provided with LED display, setup times or message is set, when reminding operating personnel, make integral body seem so not dull, more humane, housing 1 another side is fixedly connected with becket 19, becket 19 is fastened rope, rope is bundled on nail in the walls, and meanwhile, the sucker 17 that pillar 16 ends are provided with is adsorbed on wall, integral body can be placed on wall, save and utilized space.

From Fig. 1 and Fig. 2, square boss 5 can be circle or other shape, and rectangular recess 2 can be ellipse or other shape.In one embodiment, housing 1 upper surface is also provided with LED display, can displaying time or message, remind people's points for attention of operation hub, and make integral body seem so dull, more humane simultaneously.

Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the utility model.To the multiple modification of these embodiment, will be apparent for those skilled in the art, the in the situation that General Principle as defined herein can be within not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be limited to these embodiment shown in this article, but will accord with principle disclosed herein and features of novelty the widest consistent scope.

Claims

1. a novel USB hub, comprises housing, usb data interface, mains switch and power line, and described mains switch and power line are arranged on housing one side; It is characterized in that: described housing upper surface and front intersection and housing upper surface and back side intersection all limit and be at least provided with 2 rectangular recess, usb data interface is arranged in rectangular recess, rectangular recess is hinged with cover plate, cover plate side is provided with square boss, rectangular recess side is provided with square indentations, and square boss can be connected by buckle-type with square indentations; Positive rectangular recess one side of described housing is provided with disconnect and indicator light, is provided with network switch switch and a group network indicator light between back side of shell rectangular recess; And four jiaos of described housing lower surfaces are provided with internal thread counterbore, internal thread counterbore internal thread is connected with pillar, post tips is provided with sucker, and housing lower surface is also provided with fin, and fin extends to inside through housing, fin outside is provided with annular groove, is provided with LED lamp in annular groove.

2. novel USB hub according to claim 1, is characterized in that: it is bonding that described square boss and square indentations also can magnetic.

3. novel USB hub according to claim 1, is characterized in that: described network indicator light quantity is identical with the set rectangular recess quantity in the back side.

4. novel USB hub according to claim 1, is characterized in that: described housing upper surface is also provided with LED display (18).

5. novel USB hub according to claim 1, is characterized in that: described housing another side is fixedly connected with becket.