CN219997567U

CN219997567U - Type-C docking station supporting multi-host connection and system thereof

Info

Publication number: CN219997567U
Application number: CN202321108234.9U
Authority: CN
Inventors: 叶德男; 周前礼; 顾国巍
Original assignee: HAILIN COMPUTER TECHNOLOGY (SHENZHEN) CO LTD
Current assignee: HAILIN COMPUTER TECHNOLOGY (SHENZHEN) CO LTD
Priority date: 2023-05-10
Filing date: 2023-05-10
Publication date: 2023-11-10
Anticipated expiration: 2033-05-10

Abstract

The utility model provides a Type-C docking station supporting multi-host connection and a system thereof, wherein the Type-C docking station comprises: the input module is provided with at least two first Type-C plug interfaces, and each first Type-C plug interface can be plugged into an external device; the main control module is in data connection with the input module and is used for connecting and controlling external equipment inserted into each Type-C interface; and the output module is in data connection with the main control module and is used for outputting information of external equipment controlled by the main control module. The utility model further provides the Type-C docking station. According to the Type-C docking station and the system, at least two first Type-C interfaces are arranged on the input module, so that the Type-C docking station can be connected with at least two external devices through the at least two first Type-C interfaces, and the problem that resources are wasted due to the fact that a plurality of docking stations are required to be prepared when the at least two devices are connected, or the docking interfaces are damaged due to the fact that the docking interfaces are required to be replaced by multiple times of extraction and insertion when one docking station is used is solved.

Description

Type-C docking station supporting multi-host connection and system thereof

Technical Field

The utility model relates to the technical field of digital equipment, in particular to a Type-C docking station and a system thereof.

Background

Docking station (English) is an external device used for expanding the connection and functions of a notebook computer, a tablet computer or other mobile devices. The docking station generally comprises a plurality of interfaces and slots, so that a user is allowed to easily connect external devices such as a display, a keyboard, a mouse, a printer, a network device and the like, and an integrated working environment is realized.

When the early-stage docking station is used, the Type-A/B plug holes are usually formed in the docking station, and the docking station is connected with an external notebook, a tablet personal computer or other mobile equipment through the Type-A/B wires, and as the Type-A/B plug holes need to distinguish front and back sides, certain use difficulty is caused for a user, and the Type-A/B is an interface with only a single function, only data can be transmitted, but full-function video, data and charging functions cannot be realized. Therefore, with the progress of technology, the Type-a/B interface is slowly replaced by a Type-C interface having a full-function video, data and charging function transmission function.

The existing Type-C docking station on the market often has only one uplink interface, and only one host computer can be used as uplink equipment. When a user has multiple host devices, such as a notebook computer with a Type-C or Type-a interface and a mobile phone with a Type-C interface, at least two Type-C docking stations or frequent Type-C docking stations may need to be equipped when the user has a scene of using the Type-C docking station, which has long been inconvenient, and the interface is worn due to frequent Type-C docking, so that the service life of the Type-C docking station is reduced.

Disclosure of Invention

In view of the foregoing, it is desirable to provide a docking station and a system capable of simultaneously connecting a plurality of external devices to solve the above-mentioned problems.

The embodiment of the utility model provides a Type-C docking station system supporting multi-host connection, which comprises the following components:

the input module is provided with at least two first Type-C plug interfaces, and each first Type-C plug interface can be plugged into an external device;

the main control module is in data connection with the input module and is used for connecting and controlling external equipment inserted into each Type-C interface;

and the output module is in data connection with the main control module and is used for outputting information of external equipment controlled by the main control module.

In at least one embodiment of the present utility model, the main control module includes a switch array module and a control module;

the switch array module is in data connection with each first Type-C interface and the control module and is used for classifying signals of external devices inserted into each first Type-C interface;

the control module is used for controlling the on-off of the external equipment inserted into each first Type-C interface.

In at least one embodiment of the present utility model, the switch array module includes a data transmission unit, a video transmission unit, and a charging unit that are connected to each other;

the data transmission unit, the video transmission unit and the charging unit are used for being connected independently and collecting information of external devices inserted into each first Type-C interface.

In at least one embodiment of the present utility model, the control module includes a control unit and an operation unit;

the control unit is in data connection with the switch array module and the operation unit and is used for controlling the on-off of each first Type-C plug-in interface;

the operation unit is in data connection with the control unit and is used for transmitting instructions of a user to the control unit.

In at least one embodiment of the present utility model, the Type-C docking system supporting multi-host connection further includes a first hub module;

the first line concentration module is in data connection with the main control module and the output module and is used for transmitting information collected by the main control module to the output module;

the output module is provided with a plurality of output ports so as to output the information transmitted from the first line concentration module to external equipment through the plurality of output ports.

In at least one embodiment of the present utility model, the Type-C docking system supporting multi-host connection further includes a fast charging module;

the quick charging module is in data connection with the first line concentration module and the output module, and the quick charging module is arranged in the output port so as to rapidly charge external equipment inserted into the output port.

In at least one embodiment of the present utility model, the Type-C docking system supporting multi-host connection further includes a multi-stream transmission module;

the multi-stream transmission module is in data connection with the first hub module and extends into a plurality of output ports so as to transmit signals of the first hub module into the plurality of output ports to be connected with a plurality of external devices.

In at least one embodiment of the present utility model, the output module is provided with a first Type-a interface and a second Type-C interface;

the first line concentration module extends into the first Type-A port and the second Type-C port and is connected with external equipment.

In at least one embodiment of the present utility model, the Type-C docking system supporting multi-host connection further includes a second hub module in data connection with the first hub module;

the output module is provided with a second Type-A plug interface and a third Type-C plug interface, and the second line concentration module extends into the second Type-A plug interface and the third Type-C plug interface and is connected with external equipment.

A Type-C docking station, comprising:

the shell is provided with at least two input ports and at least two output ports;

the electronic component comprises a circuit board, at least two first plug connectors and at least two second plug connectors, wherein the first plug connectors and the second plug connectors are arranged on the circuit board, and the circuit board is arranged in the shell;

each first plug connector extends into one input port, and each second plug connector extends into one output port so as to be connected with a plurality of external devices.

According to the Type-C docking station and the system supporting multi-host connection, at least two first Type-C interfaces are arranged on the input module, so that the Type-C docking station can be connected with at least two external devices through the at least two first Type-C interfaces, and therefore the problem that resources are wasted due to the fact that a plurality of docking stations are required to be prepared when the at least two devices are connected, or the problem that the interfaces are damaged due to the fact that the interfaces are switched after the plurality of times of extraction and insertion is required when one docking station is used is solved.

Drawings

Fig. 1 is a block diagram of a Type-C docking system supporting multi-host connection in accordance with an embodiment.

Fig. 2 is a schematic perspective view of a Type-C docking station in a second embodiment.

Fig. 3 is an exploded view of a first view of the Type-C docking station shown in fig. 2.

Fig. 4 is an exploded view of a second view of the Type-C docking station of fig. 2.

Description of the main reference signs

100. A docking system; 10. an input module; 20. a main control module; 21. a switch array module; 211. a data transmission unit; 212. a video transmission unit; 213. a charging unit; 22. a control module; 221. a control unit; 222. an operation unit; 30. an output module; 31. an output port; 40. the first line concentration module; 50. a quick-charging module; 60. a multi-stream transmission module; 70. the second line concentration module; 80. a card reading unit; 200. docking station; 210. a housing; 2101. an input port; 2102. an output port; 220. an electronic component; 2201. a circuit board; 2202. a first plug member; 2203. and a second plug-in connector.

Detailed Description

Embodiments of the present utility model will now be described with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model.

It is noted that when one component is considered to be "connected" to another component, it may be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed" on another element, it can be directly on the other element or intervening elements may also be present. The terms "top," "bottom," "upper," "lower," "left," "right," "front," "rear," and the like are used herein for illustrative purposes only.

The embodiment of the utility model also provides a Type-C docking station, which comprises:

According to the Type-C docking station and the system, at least two first Type-C interfaces are arranged on the input module, so that the Type-C docking station can be connected with at least two external devices through the at least two first Type-C interfaces, and the problem that resources are wasted due to the fact that a plurality of docking stations are required to be prepared when the at least two devices are connected, or the docking interfaces are damaged due to the fact that the docking interfaces are required to be replaced by multiple times of extraction and insertion when one docking station is used is solved.

Some embodiments of the utility model are described in detail below with reference to the accompanying drawings. The following embodiments and features of the embodiments may be combined with each other without conflict.

Example 1

Referring to fig. 1, an embodiment of the present utility model provides a Type-C docking system 100 supporting multi-host connection, which includes an input module 10, a main control module 20 and an output module 30 sequentially connected with data. The input module 10 is used for connecting with an external host device, and the main control module 20 is used for connecting with and controlling the input module 10 to transmit information input from the input module 10 to the output module 30 for output.

Specifically, the input module 10 is provided with at least two first Type-C interfaces (not shown), and each first Type-C interface can be plugged into an external device to connect a plurality of external devices to the docking station system 100, so as to prevent the problem of wasting resources due to the need of preparing a plurality of docking stations 200 when at least two devices need to be connected at the same time. And meanwhile, the problem of damage to the docking interface of the docking station 200 caused by the fact that multiple times of plugging are needed to replace different devices on the docking station 200 when multiple devices are needed to be connected and used in one docking station 200 can be avoided.

It should be noted that, in the existing products, the Type-a interface is the most common USB interface, and has a rectangular shape. Its size is relatively large and is typically used for USB ports of host devices (e.g., computers, gaming machines, etc.). The Type-B interface has an approximately square shape with corners slightly sloped. It is mainly used for connecting with external equipment such as printers, scanners, etc. There are several variations of Type-B interfaces, such as Micro-B and Mini-B, which are smaller in size than standard Type-B, and are mainly used for portable devices such as cell phones, digital cameras, etc. The Type-C interface is a novel USB interface, and has smaller size and reversible plug design. This means that the user can insert the Type-C interface in any direction, improving convenience of use.

Further, the USBType-A and Type-B interfaces can support various versions from USB1.0 to USB3.2, with data transfer rates varying from 1.5Mbps to 20Gbps depending on the USB version of the application. While the USBType-C interface is typically used with USB version 3.1 and USB version 3.2, providing data transfer rates up to 20 Gbps. In addition, the Type-C interface also supports USB PowerDelivery (USBPD) technology, which can provide up to 100W of power to connected devices. The Type-C interface also supports other protocols, such as DisplayPort, thunderbolt, to realize integration of audio/video transmission and data transmission, which is the prior art, so that redundant description is omitted here.

Therefore, as can be seen from the above description, the present utility model simultaneously supports the docking station 200 to connect at least two host devices by providing at least two first Type-C interfaces on the input module 10, so as to avoid the problem of resource waste caused by using a plurality of docking stations 200 or avoid the problem of damage caused by frequent insertion of a single docking station 200. And the USBType-C supports USB transmission protocol, USBPD (USBPowerDelivery power transmission protocol) and DPAlt-mode video protocol, so that the docking station system 100 formed by using the USBType-C has the functions of simultaneously meeting data transmission, video transmission and charging.

It should be explained that the USB protocol is a widely used interface technology for communication and power transmission between electronic devices. And the USB protocol is mainly characterized in that:

1. commonality: USB interfaces are ubiquitous on a variety of devices, such as computers, cell phones, printers, cameras, and the like.

2. Hot plug: the user can connect and disconnect the USB device without turning off the power supply.

3. Automatic identification: when the USB device is connected to the host, the system automatically recognizes and installs the corresponding driver.

4. Scalability: through the USB hub, one USB port can connect a plurality of devices.

5. Transmission speed: USB has different versions, the transmission speed varies with the version:

USB1.0: the highest transmission speed is 12Mbps (full speed)

USB1.1: the highest transmission speed is 12Mbps (full speed), and is compatible with USB1.0

USB2.0: the highest transmission speed is 480Mbps (high speed), and is compatible with USB1.x

USB3.0: the highest transmission speed is 5Gbps (super speed), and is compatible with USB2.0

USB3.1: the highest transmission speed is 10Gbps (super speed+), and is compatible with USB3.0

USB3.2: the highest transmission speed is 20Gbps (super speed +2x2), and is compatible with USB3.1

USB4: the highest transmission speed is 40Gbps, and is compatible with USB3.2 and Thunderbolt3

6. And (3) power supply: the USB interface may provide power to the connected device, with standard USB2.0 providing a maximum of 5V/0.5A current, USB3.0 providing a maximum of 5V/0.9A current, and USB-C (based on USB3.1 and USB 4) providing a maximum of 20V/5A current.

7. USB type: there are various types of USB interfaces, including Type-A, type-B, type-C, etc. Type-A and Type-B are mainly used for USB1.X and 2.0 devices, and Type-C is used for USB3.1 and USB4 devices, and have higher transmission speed and stronger power supply capability.

8. Data transmission mode: USB supports several data transfer modes:

control transmission: for device initialization, configuration and command transmission

Interrupt transmission: for low-latency, small-data-volume transmission, e.g. mice and keyboards

And (3) batch transmission: for mass data transmission, e.g. printers and hard disks

Synchronous transmission: for real-time data transmission, e.g. audio and video equipment

Master-slave model: USB employs a master-slave model, where a master device (typically a computer) is responsible for managing communications and a slave device (e.g., keyboard, mouse, printer, etc.) is responsible for responding to requests from the master device. A master device may communicate with multiple slave devices simultaneously.

9. Class of equipment: USB devices are classified into different categories by function, such as audio devices, image devices, printing devices, and the like. This allows the operating system to more conveniently identify and manage different types of USB devices.

10. Device configuration: a USB device may support multiple configurations, each with different power consumption, interfaces, and characteristics. When the device is connected to the host, the host selects an appropriate configuration for the device to use as desired.

11. End point: the USB device communicates data with the host through the endpoint. Each endpoint has a unique address and type of transmission (e.g., control, interrupt, bulk, or synchronous transmission). A device may have multiple endpoints to support different types of data communications.

12. A descriptor: the USB device provides information about its configuration, interface, and endpoints to the host through the descriptors. The descriptors include device descriptors, configuration descriptors, interface descriptors, endpoint descriptors, and the like. The host knows the function and configuration of the device by querying the descriptors.

Further, USBPowerDelivery (USBPD or PD) is a USB power transfer protocol that provides a USB device with a higher power output capability. The USBPD improves the charging and power performance of a conventional USB interface by allowing bi-directional power transfer between devices. It supports higher voltage and current levels and can provide fast charging and higher power supply for various types of devices (e.g., cell phones, tablet computers, notebook computers, etc.).

The following are some of the main features of the usbpoweredelivery:

1. higher power supply output: the USBPD supports a variety of voltage and current levels, up to 20V/5A (100W) of output power. This allows the PD protocol to meet the charging and power requirements of different types of devices, such as cell phones, tablet computers, notebook computers, etc.

2. Bidirectional power transmission: the USBPD allows bi-directional power transfer between devices, meaning that the devices can be charged or powered to each other as desired. For example, a notebook computer may use a USB PD to charge other devices, while also receiving charge via the USBPD.

3. Dynamic power distribution: the USBPD supports dynamic power allocation, allowing the device to adjust power usage according to actual demand. For example, when one device is transmitting data and requires less power, the other device may use more power to charge.

4. Downward compatibility: the USBPD is compatible with conventional USB interfaces and protocols. This means you can use legacy USB devices on PD enabled devices, but may not enjoy the higher power output and fast charge functions provided by the USBPD.

5. USBType-C interface: the USBPD is typically used with the USBType-C interface because the Type-C interface supports higher data transfer rates and power output capabilities. However, devices based in part on the USBType-A or Type-B interfaces also support the USBPD protocol.

Further, DPAltMode (DPAlt Mode for short) is a technology for implementing DisplayPort signal transmission on the USBType-C interface. The USB interface allows the USBType-C interface to simultaneously support USB data transmission and DisplayPort video output, thereby greatly improving the flexibility and the functionality of the interface.

DPAltMode transmits a DisplayPort signal using the high-speed signal path (high-speed differential pair) of the USBType-C interface, while preserving the capabilities of USB data transmission and power transmission. Through DPAltMode, a user can use a USBType-C cable to connect a display, a television or a projector, realize high-definition video and audio output, and simultaneously carry out data transmission and device charging.

DPAltMode is widely used in various devices and application scenarios, for example:

1. notebook computer: many notebook computers support DPAlt Mode using the USBType-C interface, allowing a user to interface with a display and other peripherals via an interface.

2. A display: the display supporting the DPAltMode can be connected with a computer, a tablet and other equipment through a USBType-C cable, so that video output and USB data transmission are realized.

3. Tablet and smart phone: part of the tablet and the smart phone support DPAltMode, so that a user is allowed to connect the mobile device with a large-screen display to play high-definition video or expand a desktop.

4. Adapter and docking station: the adapter and the docking station supporting the DPAltMode can convert the USB Type-C interface into a DisplayPort, HDMI or VGA video output interface, and are convenient for users to connect different types of display devices.

With continued reference to fig. 1, further, the main control module 20 includes a switch array module 21 and a control module 22.

Specifically, the switch array module 21 is in data connection with each first Type-C interface and the control module 22, and is configured to classify signals of external devices inserted into each first Type-C interface. The control module 22 is configured to control on-off of an external device inserted into each of the first Type-C interfaces.

It should be noted that, the switch array module 21 is a signal collection unit, and is connected to at least two first Type-C interfaces provided on the input module 10, so as to extract information of the external device inserted from the first Type-C interfaces, and classify the information into a data signal, a video signal and a charging signal.

Further, the switch array module 21 includes a data transmission unit 211, a video transmission unit 212, and a charging unit 213 connected to each other. Specifically, the data transmission unit 211, the video transmission unit 212 and the charging unit 213 are configured to individually connect and collect information of the external devices inserted into each of the first Type-C interfaces. It can be understood that the data transmission unit 211, the video transmission unit 212 and the charging unit 213 are in the prior art, and the working principle thereof is not repeated here.

Further, the control module 22 includes a control unit 221 and an operation unit 222. The control unit 221 is in data connection with the switch array module 21 and the operation unit 222, and is configured to control on-off of each first Type-C interface. The operation unit 222 is in data connection with the control unit 221 for transmitting instructions of a user to the control unit 221.

In one embodiment, the control unit 221 is an MCU or CPU, etc., and the operation unit 222 is a display panel or buttons, etc. It can be appreciated that, in a specific embodiment, the operation unit 222 controls the control unit 221 to indirectly control the on-off of the external devices in the at least two first Type-C interfaces, thereby controlling the host device accessing the docking station system 100.

It may be appreciated that, in a specific embodiment, at least two first Type-C interfaces are disposed in parallel and connected in series with the control unit 221, the operation unit 222 is electrically connected with the control unit 221 to input a command on the operation unit 222 and transmit the command to the control unit 221, and the control unit 221 controls the on-off of a single or multiple first Type-C interfaces by controlling the on-off of the different first Type-C interfaces to access different host devices selectively.

In order to facilitate access to more output devices at the output, the Type-C docking system 100 supporting multi-host connection further includes a first hub module 40. Specifically, the first hub module 40 is in data connection with the main control module 20 and the output module 30, and is configured to transmit information collected by the main control module 20 to the output module 30. Further, the output module 30 is provided with a plurality of output ports 31, so that the information transmitted from the first hub module 40 is output to the external device through the plurality of output ports 31.

In one embodiment, the first hub module 40 is a switch or a router, etc., so that signals are collected by the first hub module 40 and transmitted to the plurality of different output ports 31.

Further, the plurality of outlets 31 include a plurality of different types, such as HDMI interface, VIDEO interface, type-a/B interface, type-C interface, RJ45 interface (ethernet interface), etc., to connect different wire harnesses and achieve different functions.

Further, to implement the quick-fill function, the Type-C docking system 100 supporting multi-host connection further includes a quick-fill module 50. Specifically, the fast charging module 50 is in data connection with the first hub module 40 and the output module 30, and the fast charging module 50 is disposed in the output port 31 to rapidly charge the external device inserted into the output port 31. This is part of the prior art and will not be described in detail.

Further, to expand the Type of jack accessed, the Type-C docking system 100 supporting multi-host connections also includes a multi-stream transport module 60. Specifically, the multi-stream transmission module 60 is in data connection with the first hub module 40 and extends into the plurality of output ports 31 to transmit signals of the first hub module 40 into the plurality of output ports 31 for connection with a plurality of external devices.

In one embodiment, the multi-stream transport module 60 is a displayport multi-Stream HubController. So that it can pass information received from the first hub module 40 to a different output port 2102.

It should be explained that DisplayPort Multi-streamhub (abbreviated as DPMSTHubController) is an electronic device that supports DisplayPort Multi-StreamTransport (MST) technology. MST technology allows multiple independent video streams to be transmitted simultaneously over a single DisplayPort connection, thereby enabling multiple display connections and display extensions.

The main role of DPMSTHubController is to split a single DisplayPort input signal into multiple independent video output signals. These output signals may be connected to multiple displays to enable simultaneous display of different content or to expand the desktop. By using DPMSTHubController, a user can implement a multi-display connection without adding additional graphics cards and video interfaces.

In order to better increase the types of the output ports 2102, the output module 30 is provided with a first Type-a interface and a second Type-C interface. Specifically, the first hub module 40 extends into the first Type-a port and the second Type-C port and is connected with an external device, so as to access a data line with a Type-a port and a data line with a Type-C port.

To access electrical devices with different output powers, in a specific embodiment, the Type-C docking system 100 supporting multiple host connections further includes a second hub module 70 in data connection with the first hub module 40. Specifically, the output module 30 is provided with a second Type-a interface and a third Type-C interface. The second hub module 70 extends into the second Type-a interface and the third Type-C interface and is connected with an external device, so as to connect the external host device through different types of wire harnesses, so as to increase the number and types of connections.

Further, in order to externally connect the SD card, the Type-C docking station system 100 supporting multi-host connection further includes a card reading unit 80, so that the external SD card is inserted into the card reading unit 80, thereby reading information in the external SD card on the Type-C docking station 200.

Example two

Referring to fig. 2-4, an embodiment of the present utility model provides a Type-C docking station 200, which is applied to the Type-C docking station system 100 supporting multi-host connection according to embodiment one, wherein the Type-C docking station 200 includes a housing 210 and an electronic component 220 disposed in the housing 210. Wherein the electronic components 220 extend out of both sides of the housing 210 to connect different host devices, thereby constituting the communication of the devices.

Specifically, the housing 210 is open with at least two input ports 2101 and at least two output ports 2102. The electronic component 220 includes a circuit board 2201, at least two first connectors 2202 and at least two second connectors 2203 disposed on the circuit board 2201, the circuit board 2201 is disposed in the housing 210, each first connector 2202 extends into an input port 2101, and each second connector 2203 extends into an output port 2102 for connecting to a plurality of external devices.

It is understood that the first connector 2202 and the second connector 2203 are electrically connected to the circuit board 2201 for inputting and outputting signals.

Further, the number of the first connectors 2202 is set to be at least two so as to connect at least two host devices, and when the at least two host devices are connected to the Type-C docking station 200, the at least two host devices are connected to the circuit board 2201, the circuit board 2201 transmits signals transmitted from the at least two first connectors 2202 to the at least two second connectors 2203, and the at least two second connectors 2203 transmit signals to external devices, so that communication of multiple external devices is achieved, the problem of resource waste caused by using multiple Type-C docking stations 200 is avoided, or the problem of abrasion of the Type-C docking station 200 caused by multiple times of plugging when one Type-C docking station 200 is used is avoided.

In one embodiment, the first connector 2202 and the second connector 2203 are Type-C connectors for the data lines of the Type-C ports to be inserted.

The utility model also provides a Type-C docking station 200. According to the Type-C docking station 200 and the system, at least two first Type-C interfaces are arranged on the input module 10, so that the Type-C docking station 200 can be connected with at least two external devices through the at least two first Type-C interfaces, and the problem that resources are wasted due to the fact that a plurality of docking stations 200 are required to be prepared when the at least two devices are connected, or the problem that the interfaces are damaged due to the fact that the docking interfaces are switched between the at least two devices only by multiple times of extraction and insertion when one docking station 200 is used is solved.

While the utility model has been described with respect to the above embodiments, it should be noted that modifications can be made by those skilled in the art without departing from the inventive concept, and these are all within the scope of the utility model.

Claims

1. A Type-C docking system supporting multiple host connections, comprising:

2. The Type-C docking system supporting multi-host connection of claim 1, wherein the master control module comprises a switch array module and a control module;

3. The Type-C docking system supporting multi-host connection of claim 2, wherein the switch array module comprises a data transmission unit, a video transmission unit and a charging unit connected to each other;

4. The multi-host connection enabled Type-C docking system of claim 2, wherein the control module comprises a control unit and an operation unit;

5. The multi-host connection enabled Type-C docking system of claim 1, further comprising a first hub module;

6. The multi-host connection enabled Type-C docking system of claim 5, further comprising a fast fill module;

7. The multi-host connection enabled Type-C docking system of claim 5, further comprising a multi-stream transport module;

8. The Type-C docking system supporting multi-host connection of claim 5, wherein the output module is provided with a first Type-a interface and a second Type-C interface;

9. The multi-host connection enabled Type-C docking system of claim 5, further comprising a second hub module in data connection with the first hub module;

10. A Type-C docking station supporting multiple host connections, comprising: