CN109634891A - Docking station with store function - Google Patents
Docking station with store function Download PDFInfo
- Publication number
- CN109634891A CN109634891A CN201910074669.8A CN201910074669A CN109634891A CN 109634891 A CN109634891 A CN 109634891A CN 201910074669 A CN201910074669 A CN 201910074669A CN 109634891 A CN109634891 A CN 109634891A
- Authority
- CN
- China
- Prior art keywords
- interface
- external equipment
- type
- docking station
- connect
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/382—Information transfer, e.g. on bus using universal interface adapter
- G06F13/385—Information transfer, e.g. on bus using universal interface adapter for adaptation of a particular data processing system to different peripheral devices
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4004—Coupling between buses
- G06F13/4022—Coupling between buses using switching circuits, e.g. switching matrix, connection or expansion network
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F2213/0042—Universal serial bus [USB]
Abstract
The invention discloses a kind of docking station with store function, including first interface, second interface, expansion module and internal memory, first interface provides charging and/or data transmission interface for the first external equipment；Second interface provides charging and/or data transmission interface for the second external equipment；Expansion module is connect with first interface, and for extending to first interface, first interface and second interface constitute data transmission channel by connecting with expansion module；Internal memory is connect with expansion module, and the first external equipment and the second external equipment can carry out reading and writing data to internal memory by expansion module.So that user is while using one C mouthfuls of the first external equipment (computer), other external equipments can be connected by the interface of expansion, and electronic bits of data inside computer can be transmitted to internal memory, and do not have to carry too many electronic equipment, only need a docking station with store function can be convenient, fast and practical.
Description
Technical field
The present invention relates to electronic technology field more particularly to a kind of docking stations with store function.
Background technique
There was only single storage equipment (such as USB flash disk) or single docking station product on the market at present, user is using
Limitation is bigger when product, two products of band simultaneously is wanted when transmitting electronic bits of data, aobvious is more extra.
Present high-end computer largely walks only one C mouthfuls of ultra-thin route, user operation transmission electronic bits of data when
Band docking station again is waited, must be very inconvenient with storage equipment, and store that equipment volume is smaller is easily lost.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, of the invention
One purpose is to propose a kind of docking station with store function.
On the one hand, to achieve the above object, the docking station according to an embodiment of the present invention with store function, the band storage
The docking station of function includes:
Docking station with store function characterized by comprising
First interface, the first interface provide charging and/or data transmission interface for the first external equipment；
Second interface, the second interface provide charging and/or data transmission interface for the second external equipment；
Expansion module, the expansion module are connect with the first interface, for being extended to the first interface, described the
One interface, by connecting with the expansion module, constitutes the data transmission channel with the second interface；
Internal memory, the internal memory are connect with the expansion module, outside first external equipment and second
Reading and writing data can be carried out to the internal memory by the expansion module by connecing equipment.
Further, according to one embodiment of present invention, the first interface is USB A type interface, USB Type B connects
Mouthful, any one in type-c type interface and thunder and lightning interface.
Further, according to one embodiment of present invention, the second interface is USB A type interface, USB Type B connects
Mouthful, any one in type-c type interface and thunder and lightning interface.
Further, according to one embodiment of present invention, further includes:
Charging control circuit, the charging control circuit input terminal are connect with the second interface, the charge control electricity
The output end on road is connect with the first interface, and the first DC power supply that the charging control circuit controls the second interface is defeated
It out, is first external equipment power supply by the first interface.
Further, according to one embodiment of present invention, further includes:
Third interface, the third interface provide charging and/or data transmission interface for third external equipment；The third
Interface is connect with the expansion module, constitutes data transmission channel by the expansion module and the first interface.
DC to DC voltage transformation module, the DC to DC voltage transformation module and the charging control circuit are defeated
Outlet connection, the DC to DC voltage transformation module output end are connect with the third interface, the DC to DC electricity
It presses conversion module that first direct current is converted into the second direct current, is the confession of third external equipment by the third interface
Electricity.
Further, according to one embodiment of present invention, the third interface is USB A type interface, USB Type B connects
Mouthful, any one in type-c type interface and thunder and lightning interface.
Further, according to one embodiment of present invention, further include video conversion module, the video conversion module with
The first interface connection, the video data for exporting first external equipment format.
Further, according to one embodiment of present invention, the video conversion module include Video Quality Metric controller and
Video output interface, the Video Quality Metric controller by the video data that first external equipment exports be converted to HDMI,
Any one or more in VGA, DP and DVI.
Further, according to one embodiment of present invention, the internal memory is storage chip, TF storage card or SD
Any one in storage card.
The embodiment of the present invention is provided in the docking station with store function, is provided and is filled for the first external equipment by first interface
Electricity and data transmission interface, second interface provide charging and/or data transmission interface for the second external equipment；Expansion module is to institute
First interface extension is stated, the first interface, by connecting with the expansion module, constitutes the data with the second interface
Transmission channel；Internal memory is connect with the expansion module, and first external equipment and the second external equipment can pass through institute
It states expansion module and reading and writing data is carried out to the internal memory, so that user is in the first external equipment (electricity using one C mouthfuls
Brain) while, other external equipments can be connected by the USB interface of expansion, and electronic bits of data inside computer can be transmitted
To internal memory, and do not have to carry too many electronic equipment, it is only necessary to docking station with store function can conveniently, it is fast
It is prompt and practical.
Detailed description of the invention
Fig. 1 is the docking station structural schematic diagram provided in an embodiment of the present invention with store function；
Fig. 2 is first interface electrical block diagram provided in an embodiment of the present invention；
Fig. 3 is third interface circuit structure schematic diagram provided in an embodiment of the present invention；
Fig. 4 is video conversion module electrical block diagram provided in an embodiment of the present invention；
Fig. 5 is expansion module electrical block diagram provided in an embodiment of the present invention；
Fig. 6 is another third interface (the 4th USB interface) electrical block diagram provided in an embodiment of the present invention；
Fig. 7 is TF/SD interface module circuit structural schematic diagram provided in an embodiment of the present invention；
Fig. 8 is power module circuitry structural schematic diagram provided in an embodiment of the present invention；
Fig. 9 is second interface electrical block diagram provided in an embodiment of the present invention.
Appended drawing reference:
First interface 10；
Second interface 20；
Expansion module 30；
Internal memory (TF/SD card interface) 40；
Third interface 50；
(power module) DC to DC voltage transformation module 60；
Video conversion module 70；
Video Quality Metric controller 701；
Video output interface (HDMI interface) 702；
Charging control circuit 11.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention
Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described.Unless otherwise defined, used herein
All technical and scientific terms have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.Herein
Used term, which is only for the purpose of describing specific embodiments, in the description of the invention is not intended to limit this
Invention.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
Containing at least one embodiment of the present invention.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
Refering to fig. 1, the embodiment of the present invention provides a kind of docking station with store function, comprising: first interface 10, second connect
Mouth 20, expansion module 30 and internal memory 40, the first interface 10 provides charging for the first external equipment and/or data pass
Defeated interface；As shown in fig. 1, for the first interface 10 for connecting with the first external equipment, first equipment can be individual
Computer, laptop or mobile phone, first equipment with the first interface 10 by being electrically connected, to pass through described first
Interface carries out data transmission with external equipment and first equipment is charged or powered by external power supply equipment.
The second interface 20 provides charging and/or data transmission interface for the second external equipment；As shown in fig. 1, institute
Second interface 20 is stated for connecting with the second external equipment, second equipment can be fast charger, and second equipment is logical
It crosses and is electrically connected with the second interface 20, to be carried out data transmission by the second interface with first equipment and right
First equipment is charged or is powered.
The expansion module 30 is connect with the first interface 10, for being extended to the first interface 10, described first
Interface 10, by connecting with the expansion module 30, constitutes the data transmission channel with the second interface 20；The extension
Module extends the first interface 10, it is, being extended to the first interface 10 by the expansion module 30 multiple.
In embodiments of the present invention, the expansion module 30 is extended to four by the expansion module 30.Pass through the expansion module 30
So that constituting data transmission channel between the first interface 10 and the second interface 20.To realize that setting connects described first
It can carry out data transmission between the first external equipment and the second external equipment on 10 and the 2nd USB of mouth.
The internal memory 40 is connect with the expansion module 30, and first external equipment and the second external equipment can
Reading and writing data is carried out to the internal memory 40 by the expansion module 30.Due to the internal memory 40 and described the
One external equipment constitutes data transmission channel by the expansion module 30, and first external equipment can be extended by the SB
Module carries out the read-write of data to the internal memory 40.It is, realizing read-write function by the internal memory 40
Energy.The internal memory 40 when in use, can be used as storage, carry out the storage backup of file by user.Without in addition
Carry storage equipment.
The embodiment of the present invention is provided in the docking station with store function, is provided by first interface 10 for the first external equipment
Charging and data transmission interface, second interface 20 provide charging and data transmission interface for the second external equipment；Expansion module 30
To the first interface 10 extend, the first interface 10 with the second interface 20 by being connect with the expansion module 30,
Constitute the data transmission channel；Internal memory 40 is connect with the expansion module 30, first external equipment and second
External equipment can carry out reading and writing data to the internal memory 40 by the expansion module 30, so that user is using one
While C mouthfuls of the first external equipment (computer), other external equipments can be connected by the USB interface of expansion, and can incite somebody to action
Electronic bits of data is transmitted to internal memory 40 inside computer, and does not have to carry too many electronic equipment, it is only necessary to a band storage
The docking station of function can be convenient, fast and practical.
Referring to Fig.2, in one embodiment of the invention, the first interface 10 is USB A type interface, USB Type B connects
Mouthful, any one in type-c type interface and thunder and lightning interface.For example, due to first external equipment (such as laptop)
There is usually one power data interface, the power data interface is usually type-c type interface, is connect by USB Type-c
Head facilitates user to connect first external equipment.
Refering to Fig. 9, in one embodiment of the invention, the second interface 20 is USB A type interface, USB Type B connects
Mouthful, any one in type-c type interface and thunder and lightning interface.For example, due to the existing external equipment there is usually one
Power data interface, the power data interface are usually type-c type interface, facilitate user to connect by USB Type-c connector
Connect the external equipment or external power adapter.
Further, in one embodiment of the invention, further includes: charging control circuit 11, the charge control electricity
11 input terminal of road is connect with the second interface 20, and the output end of the charging control circuit 11 and the first interface 10 connect
It connects, the charging control circuit 11 controls the first DC power supply output of the second interface 20, passes through the first interface 10
For first external equipment power supply.The charging control circuit 11 controls the charging to first external equipment, thus real
Now to the quick charge of the first external equipment.
Refering to Fig. 3 further include: third interface 50 and DC to DC voltage transformation module 60, the third interface are third
External equipment provides charging and/or data transmission interface；The third interface 50 is connect with the expansion module 30, by described
Expansion module 30 and the first interface 10 constitute data transmission channel.It is, being extended by the expansion module 30.
The first interface 10 can be expanded to multiple third interfaces 50, in the present invention, the third interface 50 is USB A type
Any one in interface, USB Type B interface, type-c type interface and thunder and lightning interface, refering to fig. 1, third interface 50 is set as 2
A, 2 third interfaces 50 are type-A type USB interface.By the type-A type USB interface be convenient to it is existing
Mouse device or keyboard equipment are attached, so as to pass through the mouse device or keyboard equipment to first external equipment
It is operated.
Refering to Fig. 3, the DC to DC voltage transformation module 60 is connect with 11 output end of charging control circuit, institute
It states 60 output end of DC to DC voltage transformation module to connect with the third interface 50, the DC to DC voltage modulus of conversion
First direct current is converted into the second direct current by block 60, is the power supply of third external equipment by the third interface 50.Such as
Shown in Fig. 3, the DC to DC voltage transformation module 60 includes power IC U1, and the power IC U1 will
Input supply voltage is converted, and to export stable voltage, provides power supply for the equipment on the third interface 50.
It further include video conversion module 70 refering to Fig. 4, the video conversion module 70 is connect with the first interface 10,
Video data for exporting first external equipment formats；The video conversion module 70 turns including video
Changer controller 701 and video output interface 70290, the Video Quality Metric controller 701 export first external equipment
Video data is converted to any one or more in HDMI, VGA, DP and DVI.
Specifically, the video conversion module 70 is connect with the first interface 10, pass through the first interface 10 and institute
The first external equipment is stated, the video data of first external equipment output is carried out to the conversion of format, the Video Quality Metric mould
The video data can be converted to different-format output video data by block 70, and pass through corresponding video output interface 70290
It is connect with third external equipment (such as showing equipment, projection device).Facilitate user by other display equipment to progress video
It plays or projects.As shown in Figure 4, in an example of the present invention, HDMI interface 70290 can be led to and connect with HDMI equipment,
It is shown so that audio, video data to be transmitted in HDMI equipment.
The video data that the embodiment of the present invention is exported first external equipment 40 by video conversion module 70103 into
Row format converts (being such as converted to HDMI format), or connects display by the video conversion module 70103, and it is aobvious to carry out video
Show broadcasting.Facilitate user by video output interface 70290 and display equipment, projection device, video is played out.
Further, in an example of the invention, the internal memory 40 is that storage chip, TF storage card or SD are deposited
Any one in card storage.Wherein, the TF storage card or SD storage card are small and exquisite, frivolous, can be pacified well by TF storage card
It fills in seat or the setting to the docking station with store function of SD storage card mounting base.So that the compact of docking station, is convenient for carrying.
The above is only the embodiment of the present invention, are not intended to limit the scope of the patents of the invention, although with reference to the foregoing embodiments
Invention is explained in detail, still can be to aforementioned each specific reality for coming for those skilled in the art
It applies technical solution documented by mode to modify, or equivalence replacement is carried out to part of technical characteristic.It is all to utilize this
The equivalent structure that description of the invention and accompanying drawing content are done directly or indirectly is used in other related technical areas, similarly
Within the invention patent protection scope.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art are not departing from the principle of the present invention and objective
In the case where can make changes, modifications, alterations, and variations to the above described embodiments within the scope of the invention.
Claims (9)
1. a kind of docking station with store function characterized by comprising
First interface, the first interface provide charging and/or data transmission interface for the first external equipment；
Second interface, the second interface provide charging and/or data transmission interface for the second external equipment；
Expansion module, the expansion module are connect with the first interface, and for extending to the first interface, described first is connect
Mouth, by connecting with the expansion module, constitutes the data transmission channel with the second interface；
Internal memory, the internal memory are connect with the expansion module, and first external equipment and second external is set
It is standby reading and writing data to be carried out to the internal memory by the expansion module.
2. the docking station according to claim 1 with store function, which is characterized in that the first interface is USB A type
Any one in interface, USB Type B interface, type-c type interface and thunder and lightning interface.
3. the docking station according to claim 2 with store function, which is characterized in that the second interface is USB A type
Any one in interface, USB Type B interface, type-c type interface and thunder and lightning interface.
4. the docking station according to claim 3 with store function, which is characterized in that further include:
Charging control circuit, the charging control circuit input terminal are connect with the second interface, the charging control circuit
Output end is connect with the first interface, and the charging control circuit controls the first DC power supply output of the second interface,
It is first external equipment power supply by the first interface.
5. the docking station according to claim 4 with store function, which is characterized in that further include:
Third interface, the third interface provide charging and/or data transmission interface for third external equipment；The third interface
It is connect with the expansion module, data transmission channel is constituted by the expansion module and the first interface.
DC to DC voltage transformation module, the DC to DC voltage transformation module and the charging control circuit output end
Connection, the DC to DC voltage transformation module output end are connect with the third interface, and the DC to DC voltage turns
It changes the mold block and first direct current is converted into the second direct current, be the power supply of third external equipment by the third interface.
6. the docking station according to claim 5 with store function, which is characterized in that the third interface is USB A type
Any one in interface, USB Type B interface, type-c type interface and thunder and lightning interface.
7. the docking station according to claim 1 with store function, which is characterized in that it further include video conversion module, institute
It states video conversion module to connect with the first interface, the video data for exporting first external equipment carries out format
Conversion.
8. the docking station according to claim 7 with store function, which is characterized in that the video conversion module includes view
Frequency switching controller and video output interface, the video data that the Video Quality Metric controller exports first external equipment
Be converted to any one or more in HDMI, VGA, DP and DVI.
9. the docking station according to claim 1 with store function, which is characterized in that the internal memory is storage core
Any one in piece, TF storage card or SD storage card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910074669.8A CN109634891A (en) | 2019-01-25 | 2019-01-25 | Docking station with store function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910074669.8A CN109634891A (en) | 2019-01-25 | 2019-01-25 | Docking station with store function |
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| Publication Number | Publication Date |
|---|---|
| CN109634891A true CN109634891A (en) | 2019-04-16 |
Family
ID=66063841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910074669.8A Pending CN109634891A (en) | 2019-01-25 | 2019-01-25 | Docking station with store function |
Country Status (1)
| Country | Link |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111857244A (en) * | 2020-06-15 | 2020-10-30 | 刘恒 | Modular combined terminal |
| CN111949588A (en) * | 2020-08-07 | 2020-11-17 | 天津市英贝特航天科技有限公司 | Active thunder and lightning 3 interface full-function deconcentrator |
| CN112214383A (en) * | 2020-09-18 | 2021-01-12 | 深圳市畅响科技有限公司 | Information prompting method, prompting device, expansion equipment and readable storage medium |
| CN112214074A (en) * | 2020-10-21 | 2021-01-12 | 上海英澈网络科技有限公司 | Wireless transmission docking station of communication equipment |
| CN112925387A (en) * | 2021-03-11 | 2021-06-08 | 深圳市绿联科技有限公司 | Multifunctional docking station |
| CN114928516A (en) * | 2022-06-14 | 2022-08-19 | 上海弗莱特智能医疗科技有限公司 | Data transmission method, device and system, edge gateway and storage medium |
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| CN111857244A (en) * | 2020-06-15 | 2020-10-30 | 刘恒 | Modular combined terminal |
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| CN114928516A (en) * | 2022-06-14 | 2022-08-19 | 上海弗莱特智能医疗科技有限公司 | Data transmission method, device and system, edge gateway and storage medium |
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Address after: 226500 in Dongchen town industrial community, Rugao City, Nantong City, Jiangsu Province (Group 13, xueanju) Applicant after: KAIHUI LEATHER TECHNOLOGY (NANTONG) Co.,Ltd. Address before: 226500 in Dongchen Town Industrial District, Rugao City, Nanjing City, Jiangsu Province (Group 13, xueanju) Applicant before: KAIHUI LEATHER TECHNOLOGY (NANTONG) Co.,Ltd. |