CN201966449U - Hub for portable electronic equipment - Google Patents
Hub for portable electronic equipment Download PDFInfo
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- CN201966449U CN201966449U CN2010206701106U CN201020670110U CN201966449U CN 201966449 U CN201966449 U CN 201966449U CN 2010206701106 U CN2010206701106 U CN 2010206701106U CN 201020670110 U CN201020670110 U CN 201020670110U CN 201966449 U CN201966449 U CN 201966449U
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- power supply
- hub
- module
- usb
- interface
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Abstract
The utility model discloses a hub for portable electronic equipment, which comprises a hub module, wherein a power supply is arranged on the hub module in an integrated manner, and in power supply connection with the hub module; interfaces for supplying power to the portable electronic equipment are arranged on the hub module; and a power supply acquisition and judgment module which is powered by a power supply preferentially is further arranged on the hub module. In the scheme of the utility model, the hub and the power supply are integrated together, and the integrated power supply can also supply power for the portable electronic equipment, so that the volume is reduced, the hub is portable, the use is convenient, and the resource wastage is reduced.
Description
Technical field
The utility model relates to hub technology, specifically is a kind of hub that is used for mancarried electronic aid.
Background technology
Along with science and technology and social progress, the popularizing of portable notebook computer, panel computer and intelligent mobile phone.As portable set, its maximum characteristics are exactly light succinct, therefore, the standard configuration external interface of all basically portable type electronic products is very limited, generally only join one or two USB interface, therefore, these portable products just highlight important with linking of other electronic equipment.The particularly appearance of USB 3.0, single channel electric current need 900mA. according to present design, and these portable equipments all need two AC/DC when using HUB: give HUB for one, give portable equipment itself for one.This just must increase volume and inconvenience is carried, and is inconvenient to use and cause easily resource cost.
The utility model content
At the problems referred to above, the utility model aims to provide a kind of simple in structure, convenient use and the strong hub that is used for mancarried electronic aid of function.
For realizing this technical purpose, scheme of the present utility model is: a kind of hub that is used for mancarried electronic aid comprises hub HUB module, the integrated power supply that is provided with on the described HUB module, described power supply is connected with the HUB module for power supply, and is provided with the interface for the mancarried electronic aid power supply;
As improvement, described HUB module also is provided with power supply and obtains judge module, preferentially obtains the power supply power supply.
As further improvement, described power supply is AC/DC power supply or rechargeable battery.
As further improvement, the inlet of described HUB module and wherein an outlet be connected with USB plug respectively.
As further improvement, described HUB module also has USB changes VGB interface, USB and changes HDMI interface, USB and change any one or more of network interface interface.
This programme integrates HUB and power supply, and integrated power supply can reduce volume simultaneously to the mancarried electronic aid power supply again, is easy to carry; The convenient use; Reduced resource cost.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment one.
Fig. 2 is the structural representation of the utility model specific embodiment two.
Fig. 3 is the structural representation of the utility model specific embodiment three.
Fig. 4 is a catenation principle block diagram of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further details.
As shown in Figure 1, a kind of hub that is used for mancarried electronic aid of the utility model tool, it comprises hub HUB module 2, the integrated power supply 1 that is provided with on the described HUB module 2, described power supply is connected with the HUB module for power supply, and is provided with the interface for the mancarried electronic aid power supply; Described HUB module also is provided with power supply and obtains judge module, preferentially obtains the power supply power supply.In concrete enforcement, power supply can be AC/DC power supply or rechargeable battery (as lithium battery).
As most preferred embodiment, adopt the AC/DC power supply, as shown in Figure 4: when inserting AC power supplies, power supply is converted to the DC power supply to AC power supplies, supplies with USB and mancarried electronic aid respectively and uses; When not inserting AC power supplies, whole system can be used the power supply of mancarried electronic aid USB output.
As shown in Figure 2, in specific embodiment two, the inlet of HUB module and wherein an outlet be connected with USB plug 3 respectively.In use, during the USB mouth of the OTG of insertion digital equipment, both can do the HOST end and use equipment such as USB flash disk; Can insert HOST equipment such as computer by the outlet plug again, use as peripheral hardware.
As shown in Figure 3, in specific embodiment three, the HUB module also has USB changes VGB interface, USB and changes HDMI interface, USB and change any one or more of network interface interface.Further expanded the outer connection function of the portable electric appts that hub connected.
The above; it only is preferred embodiment of the present utility model; not in order to restriction the utility model, every foundation technical spirit of the present utility model to any trickle modification that above embodiment did, be equal to and replace and improve, all should be included within the protection range of technical solutions of the utility model.
Claims (4)
1. a hub that is used for mancarried electronic aid comprises hub HUB module, it is characterized in that: the integrated power supply that is provided with on the described HUB module, described power supply is connected with the HUB module for power supply, and is provided with the interface for the mancarried electronic aid power supply.
2. hub according to claim 1 is characterized in that: described HUB module also is provided with power supply and obtains judge module, preferentially obtains the power supply power supply.
3. hub according to claim 1 and 2 is characterized in that: described power supply is AC/DC power supply or rechargeable battery.
4. hub according to claim 1 and 2 is characterized in that: the inlet of described HUB module and wherein an outlet be connected with USB plug respectively.
5 hubs according to claim 1 and 2 is characterized in that: described HUB module also has USB changes VGB interface, USB and changes HDMI interface, USB and change any one or more of network interface interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206701106U CN201966449U (en) | 2010-12-20 | 2010-12-20 | Hub for portable electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206701106U CN201966449U (en) | 2010-12-20 | 2010-12-20 | Hub for portable electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201966449U true CN201966449U (en) | 2011-09-07 |
Family
ID=44529001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206701106U Expired - Fee Related CN201966449U (en) | 2010-12-20 | 2010-12-20 | Hub for portable electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201966449U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107181147A (en) * | 2017-06-11 | 2017-09-19 | 贵州大学 | A kind of electric connector being easily installed |
| CN107329520A (en) * | 2017-06-12 | 2017-11-07 | 北京小米移动软件有限公司 | USB interface connection method, equipment and the system of mobile terminal |
-
2010
- 2010-12-20 CN CN2010206701106U patent/CN201966449U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107181147A (en) * | 2017-06-11 | 2017-09-19 | 贵州大学 | A kind of electric connector being easily installed |
| CN107329520A (en) * | 2017-06-12 | 2017-11-07 | 北京小米移动软件有限公司 | USB interface connection method, equipment and the system of mobile terminal |
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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: 20110907 Termination date: 20131220 |