CN212181456U - Dual-system equipment and touch system thereof - Google Patents
Dual-system equipment and touch system thereof Download PDFInfo
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- CN212181456U CN212181456U CN202021120232.8U CN202021120232U CN212181456U CN 212181456 U CN212181456 U CN 212181456U CN 202021120232 U CN202021120232 U CN 202021120232U CN 212181456 U CN212181456 U CN 212181456U
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Abstract
The utility model discloses a touch-control system, because this application has set up signal switching device in touch-control system, this signal switching device can be directly convert the protocol of the touch-control point coordinate of first non-USB serial interface output into the USB agreement after through the output of self second USB interface, also just can directly export the USB signal of two tunnel promptly for touch-control system itself, after having this touch-control system, can directly install touch-control system and use on two mainboards of dual system equipment, need not to reform transform (install the drive) one of them operating system mainboard, the plug-and-play of operating system mainboard has been realized, the work load has been reduced, the efficiency of installation work has been improved. The utility model also discloses a dual system equipment has the same beneficial effect as above touch-control system.
Description
Technical Field
The utility model relates to a touch-control technical field especially relates to a touch-control system, the utility model discloses still relate to a dual system equipment.
Background
Touch systems are more and more widely applied in production and life, for example, a smart phone and a tablet personal computer are both provided with a touch system, some devices (for example, a touch all-in-one) are provided with dual operating systems, when these devices with dual operating systems use the touch system, the touch system is required to respectively provide a USB signal to a motherboard of each operating system in the dual operating systems, but the current touch system can only output a USB signal and a non-USB serial signal (for example, UART (Universal Asynchronous Receiver/Transmitter) signal or I2C (Inter-Integrated Circuit, serial bus) signal, etc.), when the touch system is installed on a device with dual operating systems, two-wire modification is usually required to be performed on the motherboard where one operating system is located, so that the motherboard can convert the non-USB signal in the touch system into a USB signal and then process the USB signal, however, if the mainboard where the operating system is located is modified, the workload is large, and the efficiency of installation work is low.
Therefore, how to provide a solution to the above technical problem is a problem that needs to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a touch system, which does not need to install a drive on an operating system mainboard, realizes the plug and play of the operating system mainboard, reduces the workload and improves the efficiency of the installation work; another object of the utility model is to provide a dual system equipment need not to install the drive on the operating system mainboard, has realized the plug-and-play of operating system mainboard, has reduced work load, has improved the efficiency of installation work.
In order to solve the above technical problem, the utility model provides a touch system, include:
the touch system body is used for determining touch point coordinates of a touched screen and outputting the touch point coordinates through a first USB interface and a first non-USB serial interface of the touch system body;
and the signal switching device is connected with the first non-USB serial interface and is used for converting the protocol of the touch point coordinate output by the first non-USB serial interface into a USB protocol and then outputting the USB protocol through a second USB interface of the signal switching device.
Preferably, the touch system body includes:
the touch data acquisition device is arranged on the screen and used for acquiring touch basic data;
and the data processing device is connected with the touch data acquisition device and used for determining the coordinates of the touch points of the screen which are contacted according to the touch basic data and outputting the coordinates of the touch points through a first USB interface and a first non-USB serial interface of the data processing device.
Preferably, the touch system body further includes:
the touch control main board is used for fixing the data processing device and the signal switching device;
the data processing device and the signal switching device are both arranged on the touch control mainboard.
Preferably, the touch data acquisition device is a capacitive touch film.
Preferably, the signal transfer device includes:
a second non-USB serial interface;
the processor is connected with the second non-USB serial interface and used for receiving the touch point coordinate from the first non-USB serial interface through the second non-USB serial interface, converting the protocol of the touch point coordinate into a USB protocol and outputting the USB protocol through the second USB interface of the processor;
the second USB interface is connected with the processor.
Preferably, the whole formed by the second non-USB serial interface, the processor and the second USB interface is a micro control unit MCU.
Preferably, the first non-USB serial interface and the second non-USB serial interface are both a UART interface or a two-wire serial bus I2C interface.
In order to solve the technical problem, the utility model also provides a dual system equipment, include as above arbitrary the touch-control system.
The utility model provides a touch-control system, because this application has set up signal switching device in touch-control system, this signal switching device can be directly convert the protocol of the touch-control point coordinate of first non-USB serial interface output into the USB agreement after through the output of self second USB interface, also just can directly export the USB signal of two tunnel promptly for touch-control system itself, after having this touch-control system, can directly install touch-control system and use on two mainboards of dual system equipment, need not to reform transform (install the drive) one of them operating system mainboard, the plug-and-play of operating system mainboard has been realized, the work load has been reduced, the efficiency of installation work has been improved.
The utility model also provides a dual system equipment has the same beneficial effect as above touch-control system.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required in the prior art and the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a touch system provided by the present invention;
fig. 2 is a schematic structural diagram of another touch system provided by the present invention.
Detailed Description
The core of the utility model is to provide a touch system, which does not need to install a drive on the operating system mainboard, realizes the plug and play of the operating system mainboard, reduces the workload and improves the efficiency of the installation work; the utility model discloses an another core is to provide a dual system equipment, need not to install the drive on the operating system mainboard, has realized the plug-and-play of operating system mainboard, has reduced work load, has improved the efficiency of installation work.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a touch system according to the present invention, the touch system includes:
the touch system body 1 is used for determining touch point coordinates of a touched screen and outputting the touch point coordinates through a first USB interface 12 and a first non-USB serial interface 11 of the touch system body;
the signal transfer device 2 connected to the first non-USB serial interface 11 is configured to convert the protocol of the touch point coordinate output by the first non-USB serial interface 11 into a USB protocol, and output the USB protocol through the second USB interface 21.
Specifically, it is considered that no matter which type of operating system is located on the motherboard, the specific hardware form and software configuration of the operating system are already established, and a manufacturer of the operating system motherboard is unlikely to be required to specially design an operating system motherboard with a protocol switching function, so that the problems in the background art are solved.
Specifically, the touch point coordinates may refer to coordinates of a touch point of a user on the display screen, and the operating system may generate a corresponding control action according to the touch point coordinates, so that the touch system body 1 needs to send the touch point coordinates to the operating system through the data interface.
The first non-USB serial interface 11 may be of multiple types, and the embodiment of the present invention is not limited herein.
The utility model provides a touch-control system, because this application has set up signal switching device in touch-control system, this signal switching device can be directly convert the protocol of the touch-control point coordinate of first non-USB serial interface output into the USB agreement after through the output of self second USB interface, also just can directly export the USB signal of two tunnel promptly for touch-control system itself, after having this touch-control system, can directly install touch-control system and use on two mainboards of dual system equipment, need not to reform transform (install the drive) one of them operating system mainboard, the plug-and-play of operating system mainboard has been realized, the work load has been reduced, the efficiency of installation work has been improved.
For better explaining the embodiments of the present invention, please refer to fig. 2, fig. 2 is a schematic structural diagram of another touch system provided by the present invention, and on the basis of the above embodiments:
as a preferred embodiment, the touch system body 1 includes:
a touch data acquisition device 13 disposed on the screen for acquiring touch basic data;
and the data processing device 14 is connected with the touch data acquisition device 13 and is used for determining the coordinates of the touch points contacted with the screen according to the touch basic data and outputting the coordinates of the touch points through the first USB interface 12 and the first non-USB serial interface 11 of the data processing device.
Specifically, the touch data acquisition device 13 is usually disposed on a screen, for example, a touch sensing device or a sensing device such as a sensing film of a mobile phone or a computer, and a user needs to touch the screen with a finger or a stylus when using a touch function, so that the touch data acquisition device 13 can sense the touch and generate corresponding touch basic data.
Specifically, since the operating system needs the touch point coordinates of the touched point on the screen when generating the corresponding control action, the data processing device 14 can determine the touch point coordinates according to the touch basic data and output the touch point coordinates through the first USB interface 12 and the first non-USB serial interface 11, so that the operating system can receive the touch point coordinates.
Of course, besides the above-mentioned structure, the specific structure of the touch system body 1 may be other types, and the embodiment of the present invention is not limited herein.
As a preferred embodiment, the touch system body 1 further includes:
the touch control main board is used for fixing the data processing device 14 and the signal switching device 2;
the data processing device 14 and the signal transferring device 2 are disposed on the touch-control motherboard.
Specifically, the signal adapter 2 can be disposed on the touch motherboard, so that the signal adapter 2 can be disposed closer to the touch system body 1, thereby enhancing the integrity of the touch system and saving the space.
As a preferred embodiment, the touch data acquisition device 13 is a capacitive touch film.
Specifically, the capacitive touch film has the advantages of high accuracy, low cost, long service life and the like.
Of course, besides the capacitive touch film, the touch data acquisition device 13 may also be of other types, and the embodiment of the present invention is not limited herein.
As a preferred embodiment, the signal transfer device 2 includes:
a second non-USB serial interface 22;
the processor 23 is connected to the second non-USB serial interface 22 and configured to receive the touch point coordinates from the first non-USB serial interface 11 through the second non-USB serial interface 22, convert a protocol of the touch point coordinates into a USB protocol, and output the USB protocol through the second USB interface 21;
a second USB interface 21 connected to the processor 23.
Specifically, the part for performing protocol conversion is mainly the processor 23, the second non-USB serial interface 22 may be configured to interface with the first non-USB serial interface 11 to implement transmission of touch point coordinates, and the second USB interface 21 may implement data output of touch point coordinates in the USB protocol format.
Of course, the signal transfer device 2 may have other specific forms besides the specific configuration, and the embodiment of the present invention is not limited herein.
In a preferred embodiment, the second non-USB serial interface 22, the processor 23 and the second USB interface 21 are all integrated into a MCU.
Specifically, the MCU is selected in consideration that the MCU itself has the above three parts, and the non-USB serial interface has a wide variety, including I2C and UART interface.
Of course, the second non-USB serial interface 22, the processor 23, and the second USB interface 21 may be of other types besides the MCU, and the embodiment of the present invention is not limited herein.
In a preferred embodiment, the first non-USB serial interface 11 and the second non-USB serial interface 22 are both a UART interface or a two-wire serial bus I2C interface.
Specifically, the two non-USB serial interfaces are typical non-USB serial interfaces in a touch system, and certainly, the non-USB serial interfaces may be other types besides the two interfaces, which is not limited herein.
In order to solve the technical problem, the utility model also provides a dual system equipment, including the touch-control system as above arbitrary.
To the utility model discloses the introduction of dual system equipment that the embodiment provided please refer to aforementioned touch-control system's embodiment, the embodiment of the utility model discloses no longer redundantly here.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. It is further noted that, in the present specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A touch system, comprising:
the touch system body is used for determining touch point coordinates of a touched screen and outputting the touch point coordinates through a first USB interface and a first non-USB serial interface of the touch system body;
and the signal switching device is connected with the first non-USB serial interface and is used for converting the protocol of the touch point coordinate output by the first non-USB serial interface into a USB protocol and then outputting the USB protocol through a second USB interface of the signal switching device.
2. The touch system of claim 1, wherein the touch system body comprises:
the touch data acquisition device is arranged on the screen and used for acquiring touch basic data;
and the data processing device is connected with the touch data acquisition device and used for determining the coordinates of the touch points of the screen which are contacted according to the touch basic data and outputting the coordinates of the touch points through a first USB interface and a first non-USB serial interface of the data processing device.
3. The touch system of claim 2, wherein the touch system body further comprises:
the touch control main board is used for fixing the data processing device and the signal switching device;
the data processing device and the signal switching device are both arranged on the touch control mainboard.
4. The touch system of claim 3, wherein the touch data acquisition device is a capacitive touch film.
5. The touch system of any one of claims 1 to 4, wherein the signal relay device comprises:
a second non-USB serial interface;
the processor is connected with the second non-USB serial interface and used for receiving the touch point coordinate from the first non-USB serial interface through the second non-USB serial interface, converting the protocol of the touch point coordinate into a USB protocol and outputting the USB protocol through the second USB interface of the processor;
the second USB interface is connected with the processor.
6. The touch system of claim 5, wherein the second non-USB serial interface, the processor, and the second USB interface together form a Micro Control Unit (MCU).
7. The touch system of claim 5, wherein the first non-USB serial interface and the second non-USB serial interface are both UART interfaces or two-wire serial bus I2C interfaces.
8. A dual system device comprising the touch system of any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021120232.8U CN212181456U (en) | 2020-06-16 | 2020-06-16 | Dual-system equipment and touch system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021120232.8U CN212181456U (en) | 2020-06-16 | 2020-06-16 | Dual-system equipment and touch system thereof |
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| CN212181456U true CN212181456U (en) | 2020-12-18 |
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| CN202021120232.8U Active CN212181456U (en) | 2020-06-16 | 2020-06-16 | Dual-system equipment and touch system thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112905054A (en) * | 2021-03-09 | 2021-06-04 | 深圳市康冠商用科技有限公司 | Touch point positioning method and device of capacitive touch screen and related equipment |
| CN113868169A (en) * | 2021-08-31 | 2021-12-31 | 浪潮(山东)计算机科技有限公司 | Computer equipment and signal processing system thereof |
-
2020
- 2020-06-16 CN CN202021120232.8U patent/CN212181456U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112905054A (en) * | 2021-03-09 | 2021-06-04 | 深圳市康冠商用科技有限公司 | Touch point positioning method and device of capacitive touch screen and related equipment |
| CN113868169A (en) * | 2021-08-31 | 2021-12-31 | 浪潮(山东)计算机科技有限公司 | Computer equipment and signal processing system thereof |
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