CN212256297U - Intelligent device with multifunctional TYPE-C interface - Google Patents

Intelligent device with multifunctional TYPE-C interface Download PDF

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Publication number
CN212256297U
CN212256297U CN202020699177.6U CN202020699177U CN212256297U CN 212256297 U CN212256297 U CN 212256297U CN 202020699177 U CN202020699177 U CN 202020699177U CN 212256297 U CN212256297 U CN 212256297U
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China
Prior art keywords
chip
interface
hub
type
conversion chip
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Active
Application number
CN202020699177.6U
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Chinese (zh)
Inventor
郑洪明
吴江四
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Jiangyuan Technology (Group) Co.,Ltd.
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Shenzhen Roco Electronic Co ltd
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Priority to CN202020699177.6U priority Critical patent/CN212256297U/en
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Abstract

The utility model belongs to the technical field of the electronic technology and specifically relates to indicate a smart machine with multi-functional TYPE-C interface, convert chip, second I2C and convert chip and TYPE-C interface including CPU, HUB, LT6711 chip, first I2C, CPU includes HDMI signal pin and USB signal pin, LT6711 chip input with HDMI signal pin connects, the HUB input with USB signal pin connects, the HUB input with LT6711 chip output is connected, the HUB output with first I2C conversion chip and second I2C conversion chip are connected. The utility model discloses a LT6711 chip, first I2C conversion chip and second I2C conversion chip connect CPU and TYPE-C interface, make TYPE-C interface realize DP signal output through LT6711 chip and second I2C conversion chip, make TYPE-C interface realize touch function through first I2C conversion chip, the utility model relates to a simply, TYPE-C interface function is various, is applicable to the increasingly diversified intelligent product market of demand.

Description

Intelligent device with multifunctional TYPE-C interface
Technical Field
The utility model belongs to the technical field of the electron technique and specifically relates to indicate an intelligent equipment with multi-functional TYPE-C interface.
Background
At present, the type-c interface function of intelligent equipment such as mobile phones and tablet computers is generally single, and the intelligent equipment only has a charging or data transmission function. With the diversified development of electronic products, the functions of the type-c interface become more and more complex, the functions of the type-c interface of the common electronic product cannot meet the requirements due to single functions, and the functions are apparent, so that the multifunctional type-c interface is needed to appear, and the functions of touch, display and the like are realized.
SUMMERY OF THE UTILITY MODEL
To the technical problem that above-mentioned prior art exists, the utility model provides a can realize the smart machine of multi-functional TYPE-C interface of touch and demonstration.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
the utility model provides a smart machine with multi-functional TYPE-C interface, includes CPU, HUB, LT6711 chip, first I2C conversion chip, second I2C conversion chip and TYPE-C interface, CPU includes HDMI signal pin and USB signal pin, LT6711 chip includes LT6711 chip input and LT6711 chip output, LT6711 chip input with HDMI signal pin connects, the HUB includes HUB input and HUB output, the HUB input with USB signal pin connects, the HUB input with LT6711 chip output is connected, the HUB output with first I2C conversion chip and second I2C conversion chip are connected, the HUB output is provided with and is no less than 4 TYPE-C interfaces.
Further, the HUB is arranged at the bottom of the intelligent device.
Further, HUB set up in the side of smart machine.
Further, the smart device comprises a smart phone, a tablet computer and a smart watch.
Further, the first I2C conversion chip is a USB2I2C chip.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a LT6711 chip, first I2C conversion chip and second I2C conversion chip connect CPU and TYPE-C interface, make TYPE-C interface realize DP signal output through LT6711 chip and second I2C conversion chip, make TYPE-C interface realize touch function through first I2C conversion chip, the utility model relates to a simply, TYPE-C interface function is various, is applicable to the increasingly diversified intelligent product market of demand.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
The utility model provides a smart machine with multi-functional TYPE-C interface, includes CPU, HUB, LT6711 chip, first I2C conversion chip, second I2C conversion chip and TYPE-C interface, its characterized in that, CPU includes HDMI signal pin and USB signal pin, LT6711 chip includes LT6711 chip input and LT6711 chip output, LT6711 chip input with HDMI signal pin connects, the HUB includes HUB input and HUB output, the HUB input with USB signal pin connects, the HUB input with LT6711 chip output is connected, the HUB output with first I2C conversion chip and second I2C conversion chip are connected, the HUB output is provided with not less than 4 TYPE-C interfaces.
Notably, the HUB is disposed at the bottom of the smart device; the HUB is arranged on the side face of the intelligent equipment; the intelligent equipment comprises an intelligent mobile phone, a tablet personal computer and an intelligent watch; the first I2C conversion chip is a USB2I2C chip.
The utility model discloses a use method: the utility model discloses a type-c power connection can normally realize the function of charging, then, the USB signal of panel computer CPU second group receives first I2C conversion chip, is used for realizing the touch, will in addition the utility model discloses smart machine's HDMI signal is through converting LT6711 chip and becoming the DP signal, and reuse type-c's USB 3.0's interface transmission goes out, has just so realized the multi-functional of type-c interface.
Can see from above embodiment, the utility model discloses structural design is simple, with low costs, can realize multiple functions such as touch, high definition demonstration of type-c interface, is suitable for the diversified smart machine market of demand.
The above description is only the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all the modifications and changes made by the present invention or directly or indirectly applied to other related technical fields are also included in the scope of the present invention.

Claims (5)

1. The utility model provides a smart machine with multi-functional TYPE-C interface, includes CPU, HUB, LT6711 chip, first I2C conversion chip, second I2C conversion chip and TYPE-C interface, its characterized in that, CPU includes HDMI signal pin and USB signal pin, LT6711 chip includes LT6711 chip input and LT6711 chip output, LT6711 chip input with HDMI signal pin connects, the HUB includes HUB input and HUB output, the HUB input with USB signal pin connects, the HUB input with LT6711 chip output is connected, the HUB output with first I2C conversion chip and second I2C conversion chip are connected, the HUB output is provided with not less than 4 TYPE-C interfaces.
2. The smart device with a multifunctional TYPE-C interface of claim 1, wherein the HUB is disposed at the bottom of the smart device.
3. The smart device with a multifunctional TYPE-C interface of claim 1, wherein the HUB is disposed at a side of the smart device.
4. The smart device with a multifunctional TYPE-C interface of claim 1, wherein the smart device comprises a smart phone, a tablet computer and a smart watch.
5. The smart device with a multifunctional TYPE-C interface of claim 1, wherein the first I2C conversion chip is a USB2I2C chip.
CN202020699177.6U 2020-04-30 2020-04-30 Intelligent device with multifunctional TYPE-C interface Active CN212256297U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020699177.6U CN212256297U (en) 2020-04-30 2020-04-30 Intelligent device with multifunctional TYPE-C interface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020699177.6U CN212256297U (en) 2020-04-30 2020-04-30 Intelligent device with multifunctional TYPE-C interface

Publications (1)

Publication Number Publication Date
CN212256297U true CN212256297U (en) 2020-12-29

Family

ID=73996194

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020699177.6U Active CN212256297U (en) 2020-04-30 2020-04-30 Intelligent device with multifunctional TYPE-C interface

Country Status (1)

Country Link
CN (1) CN212256297U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20210303

Address after: 503 (5C), building D3, TCL Science Park, 1001 Zhongshan Garden Road, Shuguang community, Xili street, Nanshan District, Shenzhen, Guangdong 518000

Patentee after: Shenzhen Jiangyuan Technology (Group) Co.,Ltd.

Address before: 518000 Shenzhen City, Guangdong Province, Shajing street and a community Xingye West Road 10, YUDAFU Industrial Park, 1 / F, 2 / F, 3 / F B, office building 5, 2 / F, 4 / F

Patentee before: SHENZHEN ROCO ELECTRONIC Co.,Ltd.

TR01 Transfer of patent right