CN208904368U

CN208904368U - Hub

Info

Publication number: CN208904368U
Application number: CN201821588340.0U
Authority: CN
Inventors: 阮敏; 张声威; 林展星
Original assignee: Shenzhen Chengyue Chuangzhan Technology Co Ltd
Current assignee: Dongguan Sixing Intelligent Equipment Manufacturing Co.,Ltd.
Priority date: 2018-09-27
Filing date: 2018-09-27
Publication date: 2019-05-24
Anticipated expiration: 2028-09-27

Abstract

The utility model relates to a kind of hubs, it includes connector and hub agent, the connector is connect with hub agent, the hub agent includes shell, circuit board, several connection bases and nanometer sucker, the shell is formed with an accommodating space, the circuit board is arranged in the accommodating space, described connector one end and circuit board are electrically connected, the other end is stretched out from accommodating space, several connection bases are electrically connected with circuit board and appear from accommodating space for connecting with external data line, the nanometer sucker is fixedly connected with shell and/or connector.The hub of the utility model can more firmly be connect with platform, damage caused by reducing hub due to the situations such as being touched down.

Description

Hub

[technical field]

The utility model relates to electronic product accessory technical field, in particular to a kind of hub.

[background technique]

With the development of science and technology, people need to charge simultaneously to solve multiple electronic equipments or transmission data hardly possible Technical problem has devised hub, is connect by hub one end with equipment, separates several jacks and connects for multiple electronic equipments It connects.

But most of hub is optionally placed in desktop or cabinet midrange platform in use or storage on the market, It can be because hub be not fixed, placement position unobtrusively causes hub that can be touched down on the ground or by user to be inadvertently pressed onto, lead Cause the damage of hub.

Therefore, how to overcome hub because of damage caused by position of platform is not fixed, puts unobtrusively, become solution Emphasis.

[utility model content]

For overcome existing hub because position is not fixed, puts unobtrusively on platform caused by damage technology ask Topic, the utility model provide a kind of hub.

The scheme that the utility model solves technical problem is to provide a kind of hub comprising connector and hub master Body, the connector are connect with hub agent, the hub agent include shell, circuit board, several connection bases with And nanometer sucker, the shell are formed with an accommodating space, the circuit board is arranged in the accommodating space, the connector One end and circuit board are electrically connected, and the other end is stretched out from accommodating space, and several connection bases and circuit board are electrically connected And appear from accommodating space for being connect with external data line, the nanometer sucker is fixedly connected with shell and/or connector.

Preferably, the nanometer sucker is fixedly connected with shell, and the area S of the nanometer sucker is 10-30 square centimeters.

Preferably, several first through hole or the first notch, the first through hole or are offered in the side of the shell The size of one notch matches with the size for connecting base, and the connection base passes through first through hole or first in accommodating space Notch appears.

Preferably, several second through-holes or the second notch are offered in one bottom surface of shell or top surface, described second is logical The size of hole or the second notch matches with the size for connecting base, and the connection base passes through the second through-hole in accommodating space Or second notch appear.

Preferably, third through-hole or third notch are opened up in the shell side, the connector is slotting including being fixedly connected Head and connecting line, described connecting line one end are connect with circuit board, and the other end is lacked from accommodating space by third through-hole or third Mouth is stretched out to be electrically connected with plug.

Preferably, the nanometer sucker is fixed on the shell, opens up fluted, the opening of the groove on the housing Shape, size are adapted with the size of nanometer sucker, and the depth of the groove is less than or equal to the thickness of nanometer sucker, nanometer sucker In such a way that viscose glue is connected or is snapped connection in fixed merging groove.

Preferably, the connector includes plug, the plug be USB-A, TYPE-C or lighting, Micro or in which both any or three combination, several connection bases are USB-A base or TYPE-C base, The combination of lighting base or micro base or in which any the two or three.

Preferably, the shell includes the upper cover being fixedly connected, side shell and lower cover, and the upper cover, side shell and lower cover are formed There is the accommodating space, the nanometer sucker is fixed on upper cover and/or lower lid.

Preferably, the form of the nanometer sucker is sheet material, and the structure of the sheet material is the sheet structure, complete of hollow out Sheet structure is made of multiple separate and distinct sheet structures.

Compared with prior art, the hub of the utility model includes connector, shell and nanometer sucker, nanometer sucker with Shell or connector are fixedly connected, and when nanometer sucker is fixedly connected with shell, hub passes through nanometer sucker and extraneous platform Connection is to fix hub；When nanometer sucker is fixed on connector, connector can pass through nanometer sucker suction with shell Connection, hub smocking at this time are having the platform for hanging sleeve in the external world, and connector can also directly pass through nanometer sucker It is fixedly connected with the absorption of extraneous platform.By the way that nanometer sucker is arranged, the fixation of hub has been convenient for it, so that hub is not easy to be dialled It falls on the ground or is forced into, increase the service life of hub.

The area that the nanometer sucker of the hub of the utility model is used to adsorb the one side of connection is 10-30 square centimeters, Such area size is fixed with can preferably make hub and platform adsorb on hub.

The nanometer sucker of the hub of the utility model is fixedly connected by groove with shell, so that nanometer sucker and shell The position being fixedly connected is not easy to be polluted by water stain, spot, increases fixation degree.

[Detailed description of the invention]

Figure 1A is a schematic perspective view of the utility model hub.

Figure 1B is the configuration schematic diagram of the utility model hub.

Fig. 2A is another schematic perspective view of the utility model hub.

Fig. 2 B is the schematic perspective view of a deformation of the utility model hub.

Fig. 3 is the another schematic perspective view of the utility model hub.

Fig. 4 is the lower cover of the utility model hub and the configuration schematic diagram of nanometer sucker.

Fig. 5 is the schematic perspective view of another deformation of the utility model hub.

Description of symbols:

10, hub；10a, hub agent；11, connector；12, shell；13, circuit board；14, base is connected；15, Nanometer sucker；121, upper cover；122, side shell；123, lower cover；1221, first through hole；1211, the second through-hole；111, plug；112, Connecting line；1222, third notch；1231, groove；25, nanometer sucker；21, connector；211, plug；2111, grip part； 2112, plug division；212, connecting line；32, shell；3211, the second notch；3221, the first notch；34, base is connected；22, outer Shell.

[specific embodiment]

In order to make the purpose of this utility model, technical solution and advantage are more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to solve The utility model is released, is not used to limit the utility model.

Figure 1A is please referred to, the utility model provides a kind of hub 10 comprising a connection piece 11 and a hub master Body 10a, connector 11 are connect with hub agent 10a.Connector 11 is including but not limited to connected for connecting with external power supply Part 11 is directly connect with external power supply such as computer USB port, and connector 11 connects alternating current by external adapter.Hub agent 10a is used for the insertion etc. of external data line, and electronic equipment passes through connection of the external data line with hub 10 to charge and/or pass Transmission of data.

Figure 1B is please referred to, hub agent 10a includes that shell 12, circuit board 13, several connection bases 14 and nanometer are inhaled Disk 15, shell 12 include the upper cover 121 being fixedly connected, side shell 122 and lower cover 123, upper cover 121, side shell 122 and 123 shape of lower cover Cheng Youyi accommodating space, circuit board 13 are arranged in accommodating space, several connection bases 14 and circuit board 13 are electrically connected simultaneously Appear from accommodating space for connect with external data line with electron equipment charge or data transmission, 11 one end of connector with Circuit board 13 is electrically connected, and the other end is stretched out from accommodating space for connecting with external adapter, external power supply, nanometer sucker 15 are fixedly connected for hub 10 to be adsorbed on extraneous platform with shell 12.

In the present invention, the one side of the area S of nanometer sucker 15, i.e. nanometer sucker 15 and extraneous platform absorption connection Area S be preferably 10-30 square centimeters.Connect base 14 model USB-A base or TYPE-C base or The combination of lighting base or micro base or in which the two or three, including but not limited to this, if can and external data Line connection is with electron equipment charge or transmission data.The shape of shell 12 is cylindrical, prismatic, prismatic table shape or rotary table Shape, it is preferable that the shape of shell 12 is cylinder.It is appreciated that upper cover 121, side shell 122, lower cover 123 are not to shell 12 Limited, including but not limited to this, or upper cover 121 and side shell 122 are made of one piece to form a semi-surrounding structure Then above-mentioned accommodating space is fixedly connected to form with lower cover 123, or lower cover 123 is made of one piece with side shell 122 It forms a semi-surrounding structure and is then fixedly connected to form above-mentioned accommodating space etc. with upper cover 121.

Fig. 2A is please referred to, offers several first through hole 1221 on side shell 122 on the one side of shell 12, at this In utility model, open up in the side of shell 12 there are three first through hole 1221, the size and connection of the first through hole 1221 The size of base 14 matches, and connection base 14 is appeared from accommodating space by first through hole 1221.

Please continue to refer to Fig. 2A, several second are offered on 121 up or down lid 123 of upper cover on 12 1 bottom surface of shell Through-hole 1211 offers one second through-hole 1211, second through-hole in the present invention in the upper cover 121 of shell 12 1211 size matches with the size for connecting base 14, and several 14 one of connection base are emptied calmly by the second through-hole 1211 Between in appear.

Fig. 2 B is please referred to, as a kind of deformation, first through hole 1221, the second through-hole 1211 can not be opened up, in shell 32 Side opens up the first notch 3221, the second notch 3211 is opened up in 32 bottom surface of shell, wherein the first notch 3221, the second notch 3211 size matches with the size for connecting base 34, connection base 34 by the first notch 3221, the second notch 3211 from Appear in accommodating space.

Referring to Fig. 3, connector 11 includes the plug 111 that is fixedly connected and connecting line 112, plug 111 be used for it is external The connection such as equipment such as adapter, computer offers third notch 1222 on 12 side of shell to provide power supply or transmission data, In the present invention, third notch 1222,112 one end of connecting line and circuit board 13 are offered on the side shell 122 of shell 12 It is electrically connected, the other end is stretched out from accommodating space by third notch 1222 and is electrically connected with plug 111.

It is appreciated that third notch 1222 can be not provided with, third through-hole can be offered on 12 side shell 122 of shell (not shown), third notch are used for stretching of the connecting line 112 from accommodating space.

The model of plug 111 be preferably USB-A or TYPE-C or lighting or micro or in which the two or The combination of three, including but not limited to this, as long as can be provided with external equipment connection power supply or transmit data connector it is equal It can.

Referring to Fig. 4, offering a groove 1231 on 12 1 bottom surface of shell, in the present invention, groove 1231 is opened It is located on lower cover 123, as long as meeting the opening shape of the groove 1231, size is adapted with the size of nanometer sucker 15, but recessed The depth D of slot 1231 is less than or equal to the thickness D1 of nanometer sucker 15, what nanometer sucker 15 was connected or snapped connection by viscose glue The corresponding merging of mode is with groove 1231, and the preferably depth D of groove 1231 is less than the thickness D1 of nanometer sucker 15, and nanometer is inhaled at this time Disk 15 understands some and protrudes from groove 1231.

As a kind of deformation, groove 1231 can also be provided in upper cover 121, as long as meeting the corresponding merging of nanometer sucker 15 And a part protrudes from groove 1231.

Nanometer sucker 15 is connected with groove 1231 by above-mentioned connection type, can be effectively fixed on nanometer sucker 15 outer On shell 12.And by by the junction of nanometer sucker 15 and groove 1231 be arranged in groove 1231 rather than the table of lower cover 123 Face is conducive to that its junction is avoided to be led to falling off for nanometer sucker 15 after water stain, spot pollution.

Referring to Fig. 5, nanometer sucker 25 is fixedly connected with connector 21 as a kind of deformation, specifically, plug 211 is wrapped The grip part 2111 and plug division 2112 being fixedly connected are included, grip part 2111 is also connect with plug division 2112, and plug division 2112 is used In insertion electronic equipment electron equipment charge or transmission data.Nanometer sucker 25 is fixed on grip part 2111.

When grip part 2111 is fixedly connected by nanometer sucker 25 with the absorption of shell 22, connecting line 212 can be passed through at this time It is mounted on extraneous platform；Grip part 2111 can also be fixed on extraneous platform by the directly absorption of nanometer sucker 25, convenient for storage.

It is appreciated that nanometer sucker 15 can be set on shell 12 and connector 11, i.e., shell 12 and connector 11 be all It can adsorb and fix with extraneous platform, increase the soundness that hub 10 is connect with extraneous platform, be less susceptible to fall.

As a kind of deformation, nanometer sucker 15 also be can be set in upper cover 121, at this time hub 10 by being fixed on Nanometer sucker 15 and extraneous platform absorption on lid 121 are fixed；Nanometer sucker 15 may also be arranged on the upper cover 121 of shell 12 under On lid 123, fixed in this way, two faces of shell 12 can be adsorbed with extraneous platform.As there is a kind of deformation, also can be set On side shell 122.

It is appreciated that the form of nanometer sucker 15 is sheet material in the utility model, the structure of the sheet material is the sheet material of hollow out Structure or complete sheet structure, or be made of multiple separate and distinct sheet structures.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modification within the principle of utility model, equivalent replacement and improvement etc. should all include the protection scope of the utility model Within.

Claims

1. a kind of hub, it is characterised in that: the hub includes connector and hub agent, the connector and line concentration The connection of device main body, the hub agent include shell, circuit board, several connection bases and nanometer sucker, the shell It is formed with an accommodating space, the circuit board is arranged in the accommodating space, and described connector one end electrically connects with circuit board It connects, the other end is stretched out from accommodating space, and several connection bases are electrically connected with circuit board and appear from accommodating space For connecting with external data line, the nanometer sucker is fixedly connected with shell and/or connector.

2. hub as described in claim 1, it is characterised in that: the nanometer sucker is fixedly connected with shell, the nanometer The area S of sucker is 10-30 square centimeters.

3. hub as described in claim 1, it is characterised in that: the side of the shell offer several first through hole or The size of first notch, the first through hole or the first notch matches with the size for connecting base, and the connection base is being held Appeared between emptying by first through hole or the first notch.

4. hub as described in claim 1, it is characterised in that: offer several second in one bottom surface of shell or top surface The size of through-hole or the second notch, second through-hole or the second notch matches with the size for connecting base, and the connection is female Seat is appeared in accommodating space by the second through-hole or the second notch.

5. hub as described in claim 1, it is characterised in that: open up third through-hole in the shell side or third lacks Mouthful, the connector includes being fixedly connected with plug and connecting line, and described connecting line one end is connect with circuit board, and the other end is from accommodating It is stretched out in space by third through-hole or third notch and is electrically connected with plug.

6. hub as described in claim 1, it is characterised in that: the nanometer sucker is fixed on the shell, in the shell On open up fluted, the opening shape of the groove, size are adapted with the size of nanometer sucker, and the depth of the groove is less than Equal to the thickness of nanometer sucker, nanometer sucker is in such a way that viscose glue is connected or snapped connection in fixed merging groove.

7. hub as described in claim 1, it is characterised in that: the connector includes plug, and the plug is USB-A The combination of head, TYPE-C or lighting, micro or in which any the two or three, several connection bases are The combination of USB-A base or TYPE-C base, lighting base or micro base or in which any the two or three.

8. hub as described in claim 1, it is characterised in that: the shell includes the upper cover being fixedly connected, side shell under Lid, the upper cover, side shell and lower cover are formed with the accommodating space, and the nanometer sucker is fixed on upper cover and/or lower lid.

9. hub as claimed in claim 5, it is characterised in that: the plug includes the grip part being fixedly connected and grafting Head, the grip part and connection-peg are electrically connected, and the nanometer sucker is fixedly connected with grip part.

10. hub as described in claim 1, it is characterised in that: the form of the nanometer sucker is sheet material, the sheet material Structure is made of for the sheet structure of hollow out, complete sheet structure or multiple separate and distinct sheet structures.