CN207992992U - A kind of multi-functional expanding units of TYPE-C - Google Patents
A kind of multi-functional expanding units of TYPE-C Download PDFInfo
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- CN207992992U CN207992992U CN201721911427.2U CN201721911427U CN207992992U CN 207992992 U CN207992992 U CN 207992992U CN 201721911427 U CN201721911427 U CN 201721911427U CN 207992992 U CN207992992 U CN 207992992U
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Abstract
The utility model discloses a kind of multi-functional expanding units of TYPE C, including：TYPE C input interfaces, the USB TYPE C signals for receiving input；The extensions TYPE C, the extensions the TYPE C include WIFI Transmit-Receive Units, Video Transmission Unit and the wireless charging unit for controlling chip and being connect respectively with the control chip.The utility model is a kind of multi-functional expanding units of TYPE C, by being equipped with WIFI Transmit-Receive Units in the extensions TYPE C so that the expanding unit can share out WIFI hot spot, support the product of WIFI is surfed the Internet to use for all；It is additionally provided with Video Transmission Unit, after PC products are by the expanding unit, data information and video signal transmission can be come out；It is additionally provided with wireless charging module, charge power supply can be provided for all equipment for supporting wireless charging.Therefore, which has converged multiple functions, also, the expanding unit is easy to carry, easy to implement, greatly facilitates our life.
Description
Technical field
The utility model is related to usb expansion device fields, more particularly to a kind of multi-functional expanding units of TYPE-C.
Background technology
USB TYPE-C interfaces are the coffrets of mainstream, and tow sides can be inserted into mobile device, simple and convenient,
It applies faster.In terms of mobile data, on PC products, in order to enable PC products can be made thinner, will only it retain
One TYPE-C interface.And the interface of the existing product with mobile data on the market or original USB-A, existing USB-
The product of A interfaces cannot directly be used being inserted into the product of new band TYPE-C interfaces, it is necessary to just by connection expanding device
It can use, mobile data can be just transferred directly on product.
There is no if there is the module of transmitting WIFI just must not to use network in existing connection expanding device
The expense of the data traffic in the mobile devices such as mobile phone is not increased, and that there is also network speeds is slow using data traffic, use not side
Just the problems such as.Also, it is universal with wireless charging mobile phone, for commercial mobile office during wireless charger will not be with
When carry, it is very inconvenient for carrying out charging when mobile phone not enough power supply.It should also be noted that do not have on new PC products HDMI,
The video output interfaces such as VGA, Displayport are all exported by TYPE-C interfaces, so the output of video is not very square
Just.
Utility model content
The purpose of the utility model is to overcome shortcomings in the prior art, provide a kind of multi-functional extensions of TYPE-C
Device.
The purpose of this utility model is achieved through the following technical solutions：
A kind of multi-functional expanding units of TYPE-C, including：TYPE-C input interfaces, the USB TYPE for receiving input
C signal；The extensions TYPE-C, the extensions TYPE-C include the WIFI for controlling chip and being connect respectively with the control chip
Transmit-Receive Unit, Video Transmission Unit and wireless charging unit；The extensions TYPE-C pass through TYPE-C lines and the TYPE-C
Input interface connects；
The WIFI Transmit-Receive Units include WIFI module, 4G/5G wireless modules, HUB controllers and USB-A interfaces, described
WIFI module is connect after the 4G/5G wireless modules with the HUB controllers, and the USB-A interfaces connect for circumscribed USB
Wiring, and the USB-A interfaces are connect with the HUB controllers；
The Video Transmission Unit includes HDMI input interfaces, Displayport interfaces and VGA input interfaces, described
HDMI input interfaces, the Displayport interfaces and the VGA input interfaces are connect with the control chip respectively；
The wireless charging unit includes TYPE-C communication protocols chip, TYPE-C input interfaces and wireless charging module,
The TYPE-C input interfaces respectively with the TYPE-C communication protocols chip, the wireless charging module, the HUB controllers
It is connected with the TYPE-C input interfaces, the TYPE-C communication protocols chip is connect with the control chip.
As further preferred scheme, the USB-A interfaces include the female seat of several USB3.0.
As further preferred scheme, the USB-A interfaces include the female seat of 3 USB3.0.
Further include a power switch as further preferred scheme, the power switch is connect with the control chip.
Further include an indicator unit, the indicator unit and the control chip as further preferred scheme
Connection.
As further preferred scheme, the control chip uses the chip of model PS8338B.
As further preferred scheme, the HUB controllers include VL813 model chips.
As further preferred scheme, the TYPE-C communication protocols chip uses the chip of model VL102.
The utility model compared with the prior art the advantages of and have the beneficial effect that：
The utility model is a kind of multi-functional expanding units of TYPE-C, by being received and dispatched equipped with WIFI in the extensions TYPE-C
Unit so that the expanding unit can share out WIFI hot spot, support the product of WIFI is surfed the Internet to use for all；It is additionally provided with
Video Transmission Unit after PC products are by the expanding unit, can come out data information and video signal transmission；It is additionally provided with wireless
Charging module can provide charge power supply for all equipment for supporting wireless charging.Therefore, which has converged a variety of work(
Can, also, the expanding unit is easy to carry, and it is easy to implement, greatly facilitate our life.
Description of the drawings
Fig. 1 is the functional block diagram of the multi-functional expanding units of TYPE-C of the utility model.
Specific implementation mode
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms
It realizes, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making new to this practicality
The disclosure of type understands more thorough and comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not offered as being unique embodiment.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with the technology for belonging to the utility model
The normally understood meaning of technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein packet
Include any and all combinations of one or more relevant Listed Items.
Embodiment
Referring to Fig. 1, the utility model provides a kind of multi-functional expanding units 10 of TYPE-C, including：TYPE-C is inputted
Interface 1, the USB TYPE C signals for receiving input；The extensions TYPE-C 2, the extensions TYPE-C 2 include control core
Piece 100 and WIFI Transmit-Receive Units 200, Video Transmission Unit 300 and the wireless charging being connect respectively with the control chip 100
Unit 400；The extensions TYPE-C 2 are connect by TYPE-C lines 3 with the TYPE-C input interfaces 1.In the present embodiment
In, the control chip 100 uses the chip of model PS8338B.
The WIFI Transmit-Receive Units 100 include WIFI module 110,4G/5G wireless modules 120, HUB controllers 130 and
USB-A interfaces 140, the WIFI module 110 are connect after the 4G/5G wireless modules 120 with the HUB controllers 130,
The USB-A interfaces 140 are used for circumscribed USB connecting line, and the USB-A interfaces 140 are connect with the HUB controllers 130.It wants
Illustrate, the HUB controllers include VL813 model chips.
The Video Transmission Unit 300 includes that HDMI input interfaces 310, Displayport interfaces 320 and VGA inputs connect
Mouthfuls 330, the HDMI input interfaces 310, the Displayport interfaces 320 and the VGA input interfaces 330 respectively with institute
Control chip 100 is stated to connect.
The wireless charging unit 400 includes TYPE-C communication protocols chip 410, TYPE-C input interfaces 420 and wireless
Charging module 430, the TYPE-C input interfaces 420 respectively with the TYPE-C communication protocols chip 410, the wireless charging
Module 430, the HUB controllers 130 and the TYPE-C input interfaces 420 connection, the TYPE-C communication protocols chip
410 connect with the control chip 100.It is noted that the TYPE-C communication protocols chip 410 is using model VL102
Chip.
It is noted that the USB-A interfaces include the female seat of several USB3.0.Preferably, in the present embodiment, institute
State the female seat that USB-A interfaces include 3 USB3.0.
It is noted that expanding unit 10 further includes a power switch 500, the power switch 500 and the control core
Piece 100 connects.Expanding unit 10 further includes an indicator unit 600, the indicator unit 600 and the control chip 100
Connection.In the present embodiment, the indicator unit 600 includes the LED light being connect with control chip 100.
The utility model is a kind of multi-functional expanding units of TYPE-C, by being received and dispatched equipped with WIFI in the extensions TYPE-C
Unit so that the expanding unit can share out WIFI hot spot, support the product of WIFI is surfed the Internet to use for all；It is additionally provided with
Video Transmission Unit after PC products are by the expanding unit, can come out data information and video signal transmission；It is additionally provided with wireless
Charging module can provide charge power supply for all equipment for supporting wireless charging.
Embodiment described above only expresses the several embodiments of the utility model, and description is more specific and detailed
Carefully, but it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the general of this field
For logical technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these are all
Belong to the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (8)
1. a kind of multi-functional expanding units of TYPE-C, which is characterized in that including：TYPE-C input interfaces, for receiving input
USB TYPE C signals；The extensions TYPE-C, the extensions TYPE-C include control chip and respectively with the control core
WIFI Transmit-Receive Units, Video Transmission Unit and the wireless charging unit of piece connection；The extensions TYPE-C pass through TYPE-C lines
It is connect with the TYPE-C input interfaces；
The WIFI Transmit-Receive Units include WIFI module, 4G/5G wireless modules, HUB controllers and USB-A interfaces, the WIFI
Module is connect after the 4G/5G wireless modules with the HUB controllers, and the USB-A interfaces are used for circumscribed USB connecting line,
And the USB-A interfaces are connect with the HUB controllers；
The Video Transmission Unit includes HDMI input interfaces, Displayport interfaces and VGA input interfaces, and the HDMI is defeated
Incoming interface, the Displayport interfaces and the VGA input interfaces are connect with the control chip respectively；
The wireless charging unit includes TYPE-C communication protocols chip, TYPE-C input interfaces and wireless charging module, described
TYPE-C input interfaces respectively with the TYPE-C communication protocols chip, the wireless charging module, the HUB controllers and institute
The connection of TYPE-C input interfaces is stated, the TYPE-C communication protocols chip is connect with the control chip.
2. the multi-functional expanding units of TYPE-C according to claim 1, which is characterized in that the USB-A interfaces include
The female seat of several USB3.0.
3. the multi-functional expanding units of TYPE-C according to claim 2, which is characterized in that the USB-A interfaces include 3
The female seat of a USB3.0.
4. the multi-functional expanding units of TYPE-C according to claim 1, which is characterized in that further include a power switch,
The power switch is connect with the control chip.
5. the multi-functional expanding units of TYPE-C according to claim 1, which is characterized in that further include an indicator light list
Member, the indicator unit are connect with the control chip.
6. the multi-functional expanding units of TYPE-C according to claim 1, which is characterized in that the control chip uses type
Number be PS8338B chip.
7. the multi-functional expanding units of TYPE-C according to claim 1, which is characterized in that the HUB controllers include
VL813 model chips.
8. the multi-functional expanding units of TYPE-C according to claim 1, which is characterized in that the TYPE-C communication protocols
Chip uses the chip of model VL102.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721911427.2U CN207992992U (en) | 2017-12-30 | 2017-12-30 | A kind of multi-functional expanding units of TYPE-C |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721911427.2U CN207992992U (en) | 2017-12-30 | 2017-12-30 | A kind of multi-functional expanding units of TYPE-C |
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| Publication Number | Publication Date |
|---|---|
| CN207992992U true CN207992992U (en) | 2018-10-19 |
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ID=63818547
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721911427.2U Active CN207992992U (en) | 2017-12-30 | 2017-12-30 | A kind of multi-functional expanding units of TYPE-C |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111309658A (en) * | 2019-12-02 | 2020-06-19 | 深圳市康佳壹视界商业显示有限公司 | Equipment that contains multi-functional USBType-C interface |
-
2017
- 2017-12-30 CN CN201721911427.2U patent/CN207992992U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111309658A (en) * | 2019-12-02 | 2020-06-19 | 深圳市康佳壹视界商业显示有限公司 | Equipment that contains multi-functional USBType-C interface |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220310 Address after: 516100 No. 2686, Longqiao Avenue, Longxi street, BOLUO County, Huizhou City, Guangdong Province Patentee after: Huizhou Huating Technology Co.,Ltd. Address before: 516000 a factory building behind building 78, Baigang Road North, Xiaojinkou street, Huicheng District, Huizhou City, Guangdong Province Patentee before: HUIZHOU FUYIN INDUSTRIAL TECHNOLOGY CO.,LTD. |
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| TR01 | Transfer of patent right |