CN111159084A

CN111159084A - Intelligent device

Info

Publication number: CN111159084A
Application number: CN201911373450.4A
Authority: CN
Inventors: 曹兵
Original assignee: Huizhou TCL Mobile Communication Co Ltd
Current assignee: Huizhou TCL Mobile Communication Co Ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-05-15
Anticipated expiration: 2039-12-27
Also published as: CN111159084B

Abstract

The application discloses smart machine includes: a processor; the POGO PIN is connected with the processor; the USB interface, the USB interface with the treater is connected, POGO PIN reaches the treater passes through first switch connection. After the inserted external equipment is identified, the equipment inserted with the USB or POGO PIN is selected for interaction, so that manual input of a user is avoided, and the complexity of operation is reduced.

Description

Intelligent device

Technical Field

The application relates to the technical field of communication, in particular to intelligent equipment.

Background

With the development of science and technology, people have higher and higher requirements on intelligent equipment. Besides the most basic functions of music, video, photographing, internet surfing and the like, users are also paying more and more attention to the interaction relationship between the intelligent device and other external devices.

In the related art, taking an intelligent device as an example of a computer, when a plurality of external devices are plugged into different interfaces of the intelligent device, the computer provides a selection interface to enable a user to manually input and determine which external device to interact with preferentially, which is tedious to operate.

Disclosure of Invention

The embodiment of the application provides an intelligent device, which can avoid manual input of a user and reduce the complexity of operation.

The embodiment of the application provides an intelligent device, includes:

a processor;

the POGO PIN is connected with the processor;

the USB interface, the USB interface with the treater is connected, POGO PIN reaches the treater passes through first switch connection.

In some embodiments, the POGO PIN includes a power supply PIN, a charge enable PIN, a plug-in device ID PIN, a first SPK recovery signal PIN, a second SPK recovery signal PIN, a third SPK recovery signal PIN, and a fourth SPK recovery signal PIN.

In some embodiments, the first, second, third and fourth SPK acquisition signal pins are arranged in series.

In some embodiments, the POGO PIN further comprises a ground PIN.

In some embodiments, the POGO PIN and the USB are connected to the processor through a second switch.

In some embodiments, the second switch is turned on and connected to the USB interface, and when the processor monitors that an external device is inserted through the POGO PIN, the second switch is controlled to switch to connect the POGO PIN.

In some embodiments, the input voltage of the power supply pin is 5V and the input current is 1A.

In some embodiments, the input voltage of the power supply pin is 5V and the input current is 2A.

In some embodiments, the plug-in device ID pin is used to detect a voltage across a resistor of an external device.

In some embodiments, the USB interface and the POGO PIN are disposed on different sides of the smart device.

The intelligent device that this application embodiment provided includes: a processor; the POGO PIN is connected with the processor; the USB interface, the USB interface with the treater is connected, POGO PIN reaches the treater passes through first switch connection. After the inserted external equipment is identified, the equipment inserted with the USB or POGO PIN is selected for interaction, so that manual input of a user is avoided, and the complexity of operation is reduced.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a working schematic diagram of an intelligent device provided in an embodiment of the present application.

FIG. 2 is a schematic diagram of a POGO PIN port provided in an embodiment of the present application

Detailed Description

Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative and are only for the purpose of explaining the present application and are not to be construed as limiting the present application.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the application. In order to simplify the disclosure of the present application, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present application. Moreover, the present application may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, examples of various specific processes and materials are provided herein, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

POGO PIN is a precise connector applied to electronic products such as mobile phones, and is widely applied to semiconductor equipment to play a role in connection. POGO PIN is a spring type probe formed by three basic components of a needle shaft, a spring and a needle tube after riveting and prepressing through a precision instrument, and a precise spring structure is arranged in the POGO PIN. In addition, the surface coating of POGO PIN is generally plated with gold, so that the anti-corrosion function, the mechanical property, the electrical property and the like of the POGO PIN can be better improved, and the POGO PIN has different appearances according to different application scenes. Because POGO PIN is a very fine probe, the weight and the volume of the connector can be reduced when the POGO PIN is applied to a precise connector, and the connector can be more attractive.

Referring to fig. 1, fig. 1 is a schematic diagram of an operation of an intelligent device according to an embodiment of the present disclosure. This smart machine includes:

a processor 10;

a POGO PIN20, said POGO PIN20 connected to said processor 10;

USB interface 30, USB interface 30 with processor 10 is connected, POGO PIN20 and processor 10 pass through first switch 40 and connect.

Specifically, as shown in fig. 1, the first switch 40 includes: the first sub-switch 401 may be an AUDIO/USB switch, and the first sub-switch 401 is in a default off state, and when it is detected that an external device such as a sound box is inserted through a POGO, the first sub-switch 401 is turned on and switched to an AUDP/N; when detecting that an external device such as a keyboard is inserted through POGO, the switch is turned on and switched to HDP/N. The second sub-switch 402 may be an AUDIO/USB switch, and is turned off by default, and when it is detected that an external device such as a sound box is inserted through a POGO, the switch is turned on and switched to an AUDIO/video (AUDP/N); when detecting that an external device such as a projector or a charging device is inserted through POGO, the switch is turned on and switched to HDP/N.

How to detect what type of device the external device is can be detected by the device detection module 50 (inserting the device ID pin), that is, detecting the voltage on the resistor of the external device, so as to detect the type of the peripheral device according to the device detection module 50(POGO ID _ ADC). The POGO insertion device interrupt detection is detected through a comparator, and the high level is set to be effective. The NMOS above the comparator is used for projection control, USB _ ID (projector plugged in via POGO), low level active. When the detection information is obtained, the detection information can be sent to the processor 10, and the processor 10 performs corresponding operations.

In some embodiments, the POGO PIN20 and the USB interface 30 are connected to the processor 10 through a second switch 60.

Specifically, the second switch 60 may be a DM/DP switch, which is turned on by default and connected to the USB interface 30; when the POGO has an external device such as a charger or a projector inserted, the second switch 60 is switched to the POGO.

In some embodiments, the second switch 60 is turned on and connected to the USB interface 30, and when the processor 10 detects that an external device is inserted through the POGO PIN20, the second switch 60 is controlled to switch to connect the POGO PIN 20.

In some embodiments, please refer to fig. 2, fig. 2 is a schematic diagram of a POGO PIN port provided in the embodiments of the present application. The POGO PIN20 includes a power supply PIN 201, a charging enable PIN 202, an insertion device ID PIN 203, a first SPK acquisition signal PIN 204, a second SPK acquisition signal PIN 205, a third SPK acquisition signal PIN 206, and a fourth SPK acquisition signal PIN 207.

The first SPK acquisition signal pin 204, the second SPK acquisition signal pin 205, the third SPK acquisition signal pin 206, and the fourth SPK acquisition signal pin 207 may be continuously arranged.

In some embodiments, the POGO PIN20 also includes a ground PIN 208. The number of PINs of the POGO PIN and the positional relationship between the functional PINs are not limited to the above examples, and this embodiment is not specifically limited thereto.

In some embodiments, the input voltage of the power supply pin 201 is 5V and the input current is 1A.

In some embodiments, the input voltage of the power supply pin 201 is 5V and the input current is 2A.

In some embodiments, the ports 209 on both sides of the POGO PIN20 can be used with a cradle to secure.

In some embodiments, the USB interface and the POGO PIN are disposed on different or the same sides of the smart device.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

The foregoing describes an intelligent device provided in an embodiment of the present application in detail, and a specific example is applied to explain the principle and the implementation of the present application, and the description of the foregoing embodiment is only used to help understand the technical solution and the core idea of the present application; those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the present disclosure as defined by the appended claims.

Claims

1. A smart device, comprising:

a processor;

the POGO PIN is connected with the processor;

2. The smart device of claim 1, wherein the POGO PIN comprises a power supply PIN, a charge enable PIN, an inserted device ID PIN, a first SPK recovery signal PIN, a second SPK recovery signal PIN, a third SPK recovery signal PIN, and a fourth SPK recovery signal PIN.

3. The smart device of claim 2, wherein the first, second, third, and fourth SPK acquisition signal legs are arranged in series.

4. The smart device of claim 2 wherein the POGO PIN further comprises a ground PIN.

5. The smart device of claim 1 wherein the POGO PIN and the USB interface are connected to the processor through a second switch.

6. The intelligent device of claim 5, wherein the second switch is turned on and connected to the USB interface, and when the processor monitors that an external device is inserted through the POGO PIN, the second switch is controlled to switch to connect the POGO PIN.

7. The smart device of claim 2, wherein the input voltage of the power supply pin is 5V and the input current is 1A.

8. The smart device of claim 2, wherein the input voltage of the power supply pin is 5V and the input current is 2A.

9. The smart device of claim 2, wherein the plug-in device ID pin is configured to detect a voltage across a resistance of an external device.

10. The smart device of claim 1, wherein the USB interface and the POGO PIN are disposed on different sides of the smart device.