CN219122688U - Double-blind-insertion device - Google Patents
Double-blind-insertion device Download PDFInfo
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- CN219122688U CN219122688U CN202222917565.9U CN202222917565U CN219122688U CN 219122688 U CN219122688 U CN 219122688U CN 202222917565 U CN202222917565 U CN 202222917565U CN 219122688 U CN219122688 U CN 219122688U
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Abstract
The application discloses double-blind-spot device is applied to the interface device field for solve current Type-c interface and exist because of only having single function and restriction use the problem of scene. The double-blind-insertion device comprises a first interface, a second interface, a signal identification module and a processing module; the first interface and the second interface are used for accessing external equipment; the signal identification module is connected with the first interface and the second interface, and is configured to receive input signals of the first interface and the second interface and transmit the input signals to the processing module; the processing module is connected with the signal identification module, the first interface and the second interface, and is configured to receive and process an input signal of the signal identification module, and perform function control on the first interface and the second interface.
Description
Technical Field
The application relates to the field of interface devices, in particular to a double-blind-mate device.
Background
At present, the interface of most electronic products that use on the market is Type-C interface, and Type-C interface is the interface specification of trade, comprises Type-C plug and Type-C socket. The function of the Type-c interface is mainly charging and data transmission. However, in the same electronic product, when the Type-c interface is used, the Type-c interface has only a single function, namely only charging or only data transmission can be performed, so that the use scene of the Type-c interface is limited.
Therefore, the conventional Type-c interface has a technical problem of restricting a use scenario due to having only a single function.
Disclosure of Invention
The embodiment of the application provides a double-blind-plug device to solve the technical problem that the existing Type-c interface has a single function to limit the use scene.
The embodiment of the application provides a double-blind-insertion device, which comprises a first interface, a second interface, a signal identification module and a processing module;
the first interface and the second interface are used for accessing external equipment;
the signal identification module is connected with the first interface and the second interface, and is configured to receive input signals of the first interface and the second interface and transmit the input signals to the processing module;
the processing module is connected with the signal identification module, the first interface and the second interface, and is configured to receive and process an input signal of the signal identification module, and perform function control on the first interface and the second interface.
Further, the first interface and the second interface are connected in parallel and configured to access the external device through at least one interface of the first interface and the second interface.
Further, the first interface is a Type-c interface.
Further, the second interface is a Type-c interface.
Further, the functions of the double-blind-insertion device include data transmission and charging, and the first interface is configured to realize functions different from those of the second interface.
Further, the double-blind-insertion device further comprises a third interface, which is used for performing function expansion on the external equipment.
Further, the signal identification module comprises a detection unit and a signal distribution unit;
the detection unit is connected with the first interface and the second interface and is configured to detect the types of input signals of the first interface and the second interface;
the signal distribution unit is configured to distribute signals according to functions realized by the interface.
Further, the processing module comprises a microcontroller for controlling signal transmission and a central processing unit for processing the received signals.
Further, the microcontroller also comprises a feedback module for transmitting the signal of the detection unit to the signal distribution unit.
Further, the double-blind-insertion device further comprises a power management module, wherein the power management module is used for supplying power to the double-blind-insertion device.
The double-blind-insertion device comprises a first interface, a second interface, a signal identification module and a processing module; the first interface and the second interface are used for accessing external equipment; the signal identification module is connected with the first interface and the second interface, and is configured to receive input signals of the first interface and the second interface and transmit the input signals to the processing module; the processing module is connected with the signal identification module, the first interface and the second interface, and is configured to receive and process the input signal of the signal identification module and perform functional control on the first interface and the second interface. Through the device, the functions of supporting data transmission, externally charging and displaying images are realized by the two interfaces, and the technical problem that the use scene is limited due to the fact that the existing Type-c interface only has a single function is solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments of the present application will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a block diagram of a double blind mate device according to an embodiment of the present application;
FIG. 2 is a schematic diagram of a double blind mating device according to an embodiment of the present application;
FIG. 3 is a schematic view of a double blind mating device according to an embodiment of the present application;
FIG. 4 is a schematic view of a double blind mating device according to an embodiment of the present application;
FIG. 5 is a schematic view of a double blind mating device according to an embodiment of the present application;
fig. 6 is a schematic diagram of another structure of the double blind plugging device according to an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.
Implementations of the present application are described in detail below with reference to the following specific drawings:
the application provides a double-blind-insertion device, which comprises a first interface 10, a second interface 20, a signal identification module 30 and a processing module 40.
The first interface 10 and the second interface 20 are used for accessing an external device.
The signal recognition module 30, connected to the first interface 10 and the second interface 20, is configured to receive input signals of the first interface 10 and the second interface 20 and transmit the input signals to the processing module 40.
The processing module 40 is connected to the signal recognition module 30, and the first interface 10 and the second interface 20 are configured to receive and process an input signal of the signal recognition module 30, and perform functional control on the first interface 10 and the second interface 20.
The double-blind-insertion device can be arranged on a component with multiple functions. Such as a portable display. The application of the double-blind-insertion device is not limited to the specific application scene of the double-blind-insertion device. The following description of the embodiments will be explained taking the application of the double blind insertion device to a portable display as an example.
Further, the first interface 10 and the second interface 20 are connected in parallel, and are configured to access the external device through at least one of the first interface 10 and the second interface 20.
The first interface 10 is a Type-c interface. The second interface 20 is a Type-c interface
The functions of the double blind plug device include data transmission and charging, and the first interface 10 is configured to implement a different function from the second interface 20.
That is, both Type-C interfaces can support the functions of data transmission and power input. When one Type-C interface is used for data transmission, the other Type-C interface defaults to a power input interface. It should be understood that the 2 Type-C interfaces can process simultaneously whether the data signal or the power signal is input, and it is not necessary to fix which interface is the data input port and which interface is the power input port, thereby implementing the blind-mate function.
The double-blind-insertion device comprises a first interface, a second interface, a signal identification module and a processing module; the first interface and the second interface are used for accessing external equipment; the signal identification module is connected with the first interface and the second interface, and is configured to receive input signals of the first interface and the second interface and transmit the input signals to the processing module; the processing module is connected with the signal identification module, the first interface and the second interface and is configured to receive and process the input signals of the signal identification module, and the first interface and the second interface are controlled to realize different functions according to the processing result. Through the device, the two interfaces support the data transmission and power input functions simultaneously, the functions are enhanced, the two Type-C interfaces can be randomly and blindly inserted, the use is more convenient, and the use scene is wider.
Further, as shown in fig. 2, the double-blind plugging device further includes a third interface 50 for extending the functions of the external device.
Wherein the third interface is an extended interface bit. If the blind plugging device can realize multiple functions, the blind plugging device can realize the functions through the third interface.
Further, as shown in fig. 3, the signal recognition module 30 includes a detection unit 301 and a signal distribution unit 302.
The detection unit 301, connected to the first interface 10 and the second interface 20, is configured to detect types of input signals of the first interface 10 and the second interface 20.
The signal distribution unit 302 is configured to perform signal distribution according to the functions implemented by the interface.
The signal identifying module 30 is configured to identify a type of the interface transmission data. That is, when receiving the data signal transmitted from the interface, the signal recognition module 30 recognizes whether the data signal type of the interface is a data signal or a power signal.
Further, as shown in fig. 4, the processing module 40 includes a microcontroller 401 and a central processor 402, the microcontroller 401 is used for controlling signal transmission, and the central processor 402 is used for processing the received signal.
The model of the microcontroller 401 can be adjusted according to practical situations.
Further, as shown in fig. 5, the microcontroller 401 further includes a feedback module 4011 for transmitting the signal of the detection unit to the signal distribution unit.
Specifically, when the detection unit 301 detects that the 1 st signal input by inserting the Type-C interface is a data signal, the detection unit 301 sends a detection signal 0 to the control module of the microcontroller 401, and the control module generates an identification signal 0 to the detection unit 301, where the detection unit 301 sets the interface as a data input port, and sets another Type-C interface as a power input port. When the control module generates the identification signal 0, the feedback module 4011 also generates the feedback signal 0 to the signal distribution unit 302, and at this time, the signal distribution unit 302 transmits the data signal input by the 1 st Type-C interface to the central processing unit for further processing, and transmits the power signal input by the other Type-C interface to the power management module for further processing.
When the detection unit 301 detects that the 1 st signal input by the Type-C interface is the power signal, the detection signal 1 is sent to the control module of the microcontroller 401, the control module generates the identification signal 1 to the detection unit 301, and the detection unit 301 sets the interface as the power input port and sets the other Type-C interface as the data input port. When the control module generates the identification signal 1, the feedback module 4011 also generates the feedback signal 1 to the signal distribution unit 302, and at this time, the signal distribution unit 302 transmits the 1 st power signal input by the Type-C interface to the power management module for further processing, and transmits the data signal input by the other Type-C interface to the central processing unit for further processing.
Through the steps, the two interfaces support the functions of data transmission and power input simultaneously, the functions are enhanced, the two Type-C interfaces can be randomly and blindly inserted, the use is more convenient, and the use scene is wider.
Further, as shown in fig. 6, the double-blind-insertion device further includes a power management module 60, which is configured to supply power to the double-blind-insertion device.
It will be appreciated that the data signals are transmitted by the microcontroller 401 to the central processor for further processing and the power signals are transmitted to the power management module 60 so that the power management module 60 performs power processing on the double blind plug device.
Through the power management module, the charging function of the double-blind-mate device can be realized.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-described division of the functional units and modules is illustrated, and in practical application, the above-described functional distribution may be performed by different functional units and modules according to needs, i.e. the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-described functions.
The above embodiments are only for illustrating the technical solution of the present application, and are not limiting; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present application, and are intended to be included in the scope of the present application.
Claims (10)
1. The double-blind-insertion device is characterized by comprising a first interface, a second interface, a signal identification module and a processing module;
the first interface and the second interface are used for accessing external equipment;
the signal identification module is connected with the first interface and the second interface, and is configured to receive input signals of the first interface and the second interface and transmit the input signals to the processing module;
the processing module is connected with the signal identification module, the first interface and the second interface, and is configured to receive and process an input signal of the signal identification module, and perform function control on the first interface and the second interface.
2. The double-blind-mate apparatus of claim 1, wherein the first interface and the second interface are connected in parallel and configured to access the external device through at least one of the first interface and the second interface.
3. The double-blind-mate apparatus of claim 2 wherein the first interface is a Type-c interface.
4. The double-blind-mate apparatus of claim 2 wherein the second interface is a Type-c interface.
5. The double-blind-mate device of claim 2, wherein the functionality of the double-blind-mate device comprises data transmission and charging, the first interface being configured to implement a different functionality than the second interface.
6. The double-blind-mate apparatus of claim 1, further comprising a third interface for functionally expanding an external device.
7. The double-blind-mate device according to claim 1, wherein the signal recognition module comprises a detection unit and a signal distribution unit;
the detection unit is connected with the first interface and the second interface and is configured to detect the types of input signals of the first interface and the second interface;
the signal distribution unit is configured to distribute signals according to functions realized by the interface.
8. The double-blind-mate device according to claim 1, wherein the processing module comprises a microcontroller for controlling signal transmission and a central processor for processing the received signals.
9. The double-blind-mate apparatus of claim 8, wherein the microcontroller further comprises a feedback module for transmitting the signal of the detection unit to the signal distribution unit.
10. The double-blind-mate device according to any one of claims 1 to 8, further comprising a power management module for powering the double-blind-mate device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222917565.9U CN219122688U (en) | 2022-11-02 | 2022-11-02 | Double-blind-insertion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222917565.9U CN219122688U (en) | 2022-11-02 | 2022-11-02 | Double-blind-insertion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219122688U true CN219122688U (en) | 2023-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222917565.9U Active CN219122688U (en) | 2022-11-02 | 2022-11-02 | Double-blind-insertion device |
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| CN (1) | CN219122688U (en) |
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