TWI623867B - Multiple intelligent control type car audio and video device - Google Patents

Abstract

A multi-intelligent control type car audio and video device comprises a casing and a display host thereof, which have a main display mode and a usage mode. The main display mode screen displays at least one large icon, at least one small icon and a page switching key; the mode screen displays a plurality of small icons arranged side by side, and any one of the two mode screens corresponds to an executable application. Program. The small icon of the main display mode is set at the bottom of the screen, while the large icon is located above the small icon, and the page switching key is on the side of the large and small icons. The user can operate the application by touching a large or small icon; the main display mode can be switched to the usage mode by the touch page switching button. In addition to the touch operation, the device is additionally provided with a detector electrically connected to the display host. By detecting and recognizing the user's gesture changes, the user can control the operation of the large or small icon, and the user can borrow multiple controls. The way is very user-friendly.

Description

Multiple intelligent control type car audio and video device

The present invention relates to a car audio and video device, and more particularly to a multi-intelligent control type car audio and video device that is convenient for a user to operate.

With the birth of smart phones and the popularity of touch devices, electronic devices that operate by tapping touch screens are widely available everywhere. These electronic devices have been widely used in user life, such as many household appliances and cars in the past. The audio interface has a number of mechanical buttons and mechanical knobs for the user to select functions and applications. Now, many devices have changed their operation interface to touch screen, allowing users to directly Individual functions or applications can be manipulated directly by clicking on the options in the screen. Regardless of the device, the user can control quickly and easily with the touch screen. At the same time, by setting the touch screen on various electronic devices, many complicated control keys or buttons provided by the conventional electronic device can be omitted, so that the volume or area of the electronic device can be more simplified and the appearance is smoother and smoother.

In view of this, many household appliances may have a larger area of the touch screen for the user to manipulate because of the larger size, such as a refrigerator. However, when it is applied to a vehicle host, due to the limited space in the car, the space for installing the touch screen is limited, and a touch screen of too large area is usually not provided for the user to operate. Nowadays, the general vehicle touch screen is used to transplant the operation interface of the smart phone to the screen of the car screen. Each icon in the screen is equal in size, and each represents an application (app) for the user. use. However, if multiple icons are to be set in one screen, the size of the icon will be too small, or if you need to slide multiple screens to find the representative icon you want to use to execute the application, it will make the user's selection difficult, or It is necessary to look for it. If you don't use the application, you will need to spend more time searching, which will cause the user to use the car host especially in the parking space, which will waste a lot of valuable time for the user. If the car is traveling, please use the passenger seat. The operator controls, but because it cannot be seen immediately and selected, it is necessary to concentrate on finding an icon, which may cause the user to get motion sick or interfere with the driver.

Therefore, in view of the above-mentioned conventional techniques, the present invention provides a more humanized multi-intelligent control type car audio and video device in the operation of the car audio and video device, thereby making it easier for the user to operate the vehicle host.

The main object of the present invention is to provide a multi-intelligent control type car audio and video device, which can display a host with a large and small icon, so that the user can quickly find the most commonly used application, and can quickly convert the mode for use. Quickly master each application installed in the car host, reducing the time for users to find icons, and more convenient for users to operate.

Another object of the present invention is to provide a multi-intelligent control type car audio and video device, which can directly touch a large icon or by detecting a user's gesture, in addition to clicking on the screen of the touch display host by the user's finger. It is controlled by the application represented by the small icon, which makes it easier for the user to control the vehicle host in the car.

A further object of the present invention is to provide a multi-intelligent control type car audio and video device, which is convenient for the user to use the application in the car, such as listening to music, navigating or playing a video to other passengers in the car. .

In order to achieve the above object, the present invention provides a multi-intelligent control type car audio and video device, which is disposed in a vehicle, and the multi-intelligent control type car audio and video device comprises a casing, a display host and a detector, and the display host device On the surface of the housing, the display host has a primary display mode and a usage mode. The main display mode screen displays at least one large icon, at least one small icon and one page switching button; the usage mode screen displays a plurality of small icons arranged side by side, and each of the large and small icons respectively executes an application. The small icon of the main display mode is set below the screen of the main display mode, and the large icon is set above the screen of the main display mode and above the small icon. The page switching key is on the side of the large and small icons, and is touched by external force. Any large or small icon to correspond to the operation of the application, and the external touch page switching button can switch the main display mode to the usage mode to control the small icon of the usage mode. The detector is electrically connected to the display host, and the detector can detect the change of the gesture of the user, transmit the change information to the display host, perform an algorithm operation, and recognize the instruction represented by the gesture, thereby using any large and small icons. The application performs functional operation control.

In the present invention, the position of each large and small icon can be changed by external force touch. The large icons can be set to three, arranged side by side in the main display mode; the small icons can be set to four, and placed in the main display mode below the screen. The application files corresponding to each large and small icon can be the same or different applications.

In the present invention, the display host further includes a touch screen for displaying a picture of the main display mode or the use mode; and a processor. The processor can set the position of the large and small icons and the page switching button on the touch screen, and can change the position of the large and small icons on the touch screen, so that the user can determine the position of each icon. The processor receives the gesture change information detected by the detector, and obtains a representative instruction corresponding to the gesture after the operation processing, and controls the application by the detector.

In the present invention, the processor provides a multi-finger touch command of the touch screen.

The multiple intelligent control type car audio and video device of the present invention further comprises a voice receiver disposed on the surface of the casing and electrically connected to the display host, and the voice receiver can receive the external sound, and the operation is performed by the display host, Large, small icon applications are controlled.

The multi-intelligent control type car audio and video device of the invention further comprises a shortcut controller, which is arranged on the steering wheel of the vehicle and electrically connected to the display host, and the shortcut controller can control the application of each large and small icon. .

The multi-intelligent control type car audio and video device of the present invention further comprises a network connector electrically connected to the display host, and the display host is connected to the Internet through the network connector.

In the present invention, the surface of the casing is further provided with at least one button electrically connected to the display host, and the input of the button can control the switch of the multi-intelligent control type car audio and video device, or control the main display mode and the use mode switching.

In the present invention, the heat sink is further included with respect to the back surface of the surface of the casing.

In the present invention, the gesture detecting component is radar detection or infrared detection.

In the present invention, the usage mode has a return key which is set in the screen of the usage mode, and the return key switches the usage mode to the main display mode.

In the present invention, when the small icons of the main display mode are plural, the small icons may be arranged to form at least two icon display groups, by switching at least two icon display groups to display different small icons.

The purpose, technical contents, features and effects achieved by the present invention will be more readily understood by the detailed description of the embodiments and the accompanying drawings.

In order to improve the user's use of the touch device in the vehicle host, the interface that is controlled by the smart phone is innovated, the convenience of the control is improved, and the driving and the interior environment are provided to give the user more intuitive control. .

First, referring to the first figure and the second figure of the present invention, a multiple intelligent control type car audio and video device 10 is disposed in a carrier (not shown), and the present invention does not limit the type of the vehicle, and may be Generally, passenger cars or trucks are available. The multi-intelligent control type car audio and video device 10 includes a casing 12, a display host 14 and a detector 16. In the present invention, the detector 16 can be a radar detector or an infrared (IR) detector. In this embodiment, an infrared detector is taken as an example for illustration. The display host 14 is disposed on a surface of the casing 12. The display host 14 includes a touch screen 142 and a processor 144. The processor 144 of the display host 14 is electrically connected to the touch screen 142 and the detector 16. The detector 16 is disposed on the surface of the housing 12 and may be on the same surface or different surface as the display host 14. The present invention does not limit the installation position of the detector 16. In this embodiment, the same surface is taken as an example, and In this embodiment, the detector 16 includes a gesture detecting component 162 and a light source detecting component 164. The present invention does not limit the gesture detecting component 162 and the light source detecting component 164 to be separately set or set in the same manner. The detector 16 is illustrated by taking the gesture detecting component 162 and the light source detecting component 164 in the detector 16 as an example. The surface of the housing 12 is further provided with at least one button electrically connected to the display host 14. In the embodiment, three buttons 122, 124, and 126 are used as an example. The three buttons 122, 124, and 126 are The processor 144 is electrically connected to the display host 14. Here, referring to the third figure of the present invention, the housing 12 includes a plurality of fins 128 with respect to the back surface of the surface on which the display unit 14 is disposed.

In the above paragraph, please refer to the fourth diagram and the fourth diagram of the present invention, and at the same time continue to refer to the first diagram and the second diagram, the display host 14 has a main display mode 14a and a usage mode 14b, as shown in the fourth diagram. The main display mode 14a is displayed on the screen of the touch screen 142 of the display host 14, and the main display mode 14a displays at least one large icon 18, at least one small icon 20, and a page switching key 22, in the present invention. The optimal setting number of the large icon 18 of the main display mode 14a is three, the optimal setting number of the small icon 20 is four, the small icon 20 is set below the main display mode 14a screen, and the large icon 18 is set in the main Above the display mode 14a screen and above the small bit icon 20, the page switching key 22 is located on the side of the large icon 18 and the small icon 20. As shown in the fourth b, in the screen of the usage mode 14b, the small icons 20 are displayed in a plurality of side by side. In the embodiment, the eight small icons 20 are taken as an example, but the present invention is not limited by this number. The arrangement is the above four rows of four small icons 20 and the next row of four small icons 20, and the screen of the usage mode 14b also has a return button 24, in this embodiment, the return button 24 is set in the usage mode 14b. At the top right of the screen.

After explaining the connection relationship and the installation position of the present invention, the operation mode of the present invention will be described in detail. Please refer to the first, second, fourth and fourth b diagrams of the present invention in the main display mode. In the 14a and the usage mode 14b, each of the large icons 18 and each of the small icons 20 are respectively configured to execute an application (app), and the user touches (for example, a finger click) any large icon 18 or small icon 20 by external force. The application represented by the large icon 18 or the small icon 20 touched may be executed to execute and operate the represented application. When the user wants to switch from the main display mode 14a to the use mode 14b, the main display mode 14a can be switched to the use mode 14b via the external force touch page switching key 22, and the external touch control return key 24 can be used. The mode 14b is switched to the main display mode 14a. The above conversion mode is a description of the embodiment of the present invention, and the buttons are not limited by the conversion. For example, the user can also return to the previous page by pressing the button 124. The button 122 on the surface of the casing 12 can be used to control the switch of the display host 14, and the user can press the button 122 to perform the operation of the switch; the button 124 can be used to return to the previous page, for example, the main display mode 14a is switched to the use mode. 14b. The transition from the use mode 14b to the main display mode 14a or the application can be performed by the button 124; the button 126 can be used as the Home button, and the button 126 can be returned to the main button regardless of the screen switch. Display mode 14a.

In the fifth paragraph and the fifth figure, the user can change the position of each large icon 18 and small icon 20 by external force touch, for example, the original small icon can be pressed at 20 points. Live and move to the big icon 18, you can change the position of both. In addition, the left and right positions of the large icon 18 or the small icon 20 can also be reversed to completely see how the user wants to display the location of the icons, so that the user can click to operate the application.

Furthermore, when the user clicks on any of the large icons 18 or the small icons 20, the application can be accessed, and the user can use the detector 16 to detect changes in his gestures, for example, by detecting the gestures in the detector 16. The component 162 can detect the change of the gesture to be converted into information, and transmit it to the processor 144 of the display host 14 for calculation to obtain a representative instruction corresponding to the gesture, and the application for the large icon 18 or the small icon 20 After controlling, for example, clicking on a large icon 18 for the music playing application, the user can wave to the right to represent the sound becoming larger, up or down to change the track, the above description is only for the present invention. The description of the embodiments is not limited by this operation, and the user can still operate the respective applications via the touch of the touch screen 142. In this embodiment, mainly by the control of the processor 144, the large icon 18, the small icon 20, and the page switching key 22 are set at the position of the touch screen 142, and the large icon 18 and the small icon 20 are changed in the upper stage. The position of the touch screen 142 is also controlled by the processor 144 to change the position. The touch sensing of the touch screen 142 is mainly controlled by the processor 144, and the processor 144 can set the multi-finger touch command of the touch screen 142. For example, the user can utilize the gesture of multiple fingers on the touch screen 142 to quickly turn on or off the screen backlight, control the volume, or change the application represented by the large icon 18 or the small icon 20, etc., the present invention. The gesture of the multi-finger touch command is not limited or the application is controlled, and the processor 144 also receives the gesture change detected by the gesture detecting component 162 of the detector 16 after being calculated by the processor 144. And recognize the instruction represented by the gesture to control the application. In addition, the processor 144 can also automatically adjust the backlight brightness of the touch screen 142, and the brightness of the environment measured by the light source detecting component 164 of the detector 16 is determined by the user whether to automatically match the time information. The processor 144 of the display host 14 performs arithmetic processing to automatically adjust the backlight brightness of the touch screen 142. For example, when the light source detecting component 164 senses that the interior environment is darkened, or at sunset or night, the processor 144 automatically adjusts via operation. The brightness of the touch screen 142 is moderately darkened and not glare; when the light source detecting component 164 senses that the interior environment is bright, or when the daytime or the sunlight is glaring, the processor 144 automatically adjusts the touch screen 142 via operation. The brightness is moderately brightened to allow for a clear view so that the user can view the display of the host 14 in the clearest manner at all times.

In addition to the above control method, please refer to the sixth figure of the present invention, and please refer to the first figure at the same time, the multiple intelligent control type car audio and video device 10 may further comprise a voice receiver 26, a shortcut controller 28 and a network. The circuit connector 30, the display host 14 is electrically connected to the voice receiver 26, the shortcut controller 28 and the network connector 30, and the voice receiver 26 can be disposed on the surface of the casing 12, and the voice receiver 26 is not limited in the present invention. The position controller is to be set, and the shortcut controller 28 can be set on the steering wheel of the vehicle (not shown). The voice receiver 26 can receive the external sound and is electrically connected to the processor 144 of the display host 14, and is operated by the processor 144 of the display host 14 to obtain the representative command, for each large icon 18 or each small The application represented by the icon 20 controls, for example, the user can request to play music through a speech, or request a navigation route through a speech. The shortcut controller 28 is convenient for the user who is driving, and can also control the application corresponding to each large icon 18 or small icon 20, such as clicking an application, or changing the track and adjusting the volume, etc. The present invention is not limited by the use of these modes of operation, and only the technical features of the present invention can be understood by way of the embodiments. The network connector 30 can provide the display host 14 to connect to the Internet, for example, by Wi-Fi or a mobile network, etc., instead of the traditional vehicle host, only by means of a mobile phone mirror connection, when the display host 14 is connected After the Internet, the application can be used for more functions through the network service. It can be used like a smart phone application, and the present invention will not be described here.

The invention mainly provides large and small icon settings, so as to facilitate the user to intuitively find the most commonly used large icons, and the larger and more obvious icons allow the user to quickly find the ones that are most commonly used, and also can Click to replace, for example, the navigation icon can be moved to the position of the large icon, and the small icon below the large icon can be used as usual. It is also determined by the user which small to put. Icon, once the small icons are plural, the small icons can be arranged to form at least two icon display groups. For example, in the above embodiment, four small icons are taken as an example. When the small icons of the main display mode exceed four, the extra icons are The small icon will be in the second group, and the user can switch the at least two icon display group by clicking touch to display different small icons, and assume that the small icon has eight small icons in the main display mode. The display is four, and the other four are hidden behind the displayed small icon. The user can hide the small icon by sliding the displayed icon. Icon is displayed, as a general way paging operations smartphones.

Because in the main display mode, the application that is most commonly used by the user is provided, the number of icons displayed is limited, and the remaining applications are displayed by the small icon, appearing in the usage mode, when the user wants to find For other small icons, click the page switch button in the main display mode to enter the usage mode to find more applications. By clicking the small icon in the usage mode, you can use the application you want to operate. Once the user wants to Some applications are set to be used frequently. By clicking and dragging the small icon to the large icon position of the main display mode, you can set the large icon to be used frequently. Therefore, the main display mode and the usage mode are large. The applications corresponding to the icons may be the same or different applications, and the present invention does not limit whether the applications need to be the same or different. By the heat sink arrangement on the back of the housing, there is no need to worry about the use of the device of the present invention overheating, and the design of the heat sink can also print various LOGO on the surface to increase the product identification.

The present invention mainly provides a more convenient and intuitive operation mode for the user by setting the main display mode, and can easily find the application that is most commonly used by the display of the large icon, or find it under the large icon. More commonly used, you can change the frequently used applications. For example, before driving, know which applications you need to use today, you can take out the application you use today from the usage mode to set the big in the main display mode. Icons and small icons reduce the time to find when driving, and use the settings of the detector to quickly control these applications, reducing the time of clicks and operations, allowing users to control in the short space of driving, or Provide other passengers with faster and more convenient operation.

The embodiments described above are merely illustrative of the technical spirit and the features of the present invention, and the objects of the present invention can be understood by those skilled in the art, and the scope of the present invention cannot be limited thereto. That is, the equivalent variations or modifications made by the spirit of the present invention should still be covered by the scope of the present invention.

10‧‧‧Multiple intelligent control car audio and video devices
12‧‧‧ housing
122, 124, 126‧‧‧ buttons
128‧‧‧ Heat sink
14‧‧‧Display host
142‧‧‧ touch screen
144‧‧‧ processor
14a‧‧‧Main display mode
14b‧‧‧Usage mode
16‧‧‧Detector
162‧‧‧ gesture detection component
164‧‧‧Light source detection component
18‧‧‧ Large icon
20‧‧‧ small icon
22‧‧‧Page Switching Button
24‧‧‧ Back button
26‧‧‧Voice Receiver
28‧‧‧Quick controller
30‧‧‧Network connector

The first figure is a perspective view of the present invention. The second figure is a block diagram of the present invention. The third figure is a perspective view of the back side of the present invention. The fourth a diagram is a schematic diagram of the main display mode of the present invention. The fourth b diagram is a schematic diagram of the execution mode of the present invention. The fifth a diagram and the fifth b diagram are schematic diagrams for changing large and small icons according to the present invention. Figure 6 is a block diagram showing an embodiment of the functional expansion of the present invention.

Claims (14)

A multi-intelligent control type car audio and video device is disposed in a vehicle, the multi-intelligent control type car audio and video device comprises: a casing; a display host is disposed on a surface of the casing, the display host Having a main display mode and a usage mode, the main display mode screen displays at least one large icon, at least one small icon, and a page switching key, and the usage mode screen displays the small number of the small icons arranged side by side. Each of the large icons of the primary display mode and each of the small icons and each of the small icons of the usage mode respectively execute an application, and the at least one small icon of the primary display mode is disposed on the primary display Below the screen of the mode, the at least one icon is disposed above the screen of the main display mode and above the at least one small icon, the page switching key is located at the at least one icon and the at least one small One of the icons, the external icon is touched by any of the large icons or any of the small icons to perform the operation of the application, and the page is switched by the external force touch Converting the main display mode to the usage mode to control the small icons of the usage mode; and a detector comprising a gesture detection component and a light source detection component, the gesture detection The component and the light source detecting component are electrically connected to the display host, and the gesture detecting component detects a change of a gesture of the user, and converts the gesture change into information for transmission to the display host for operation, so that the display host After the operation, the control command is executed to control the application of any of the large icons or any of the small icons, and the light detecting component can detect the brightness information of the environment for transmission to the display host, so that The display host adjusts the backlight brightness after the operation. The multiple intelligent control type car audio and video device according to claim 1, wherein each of the large icons And the position of each of the small icons can be changed by the external force touch. The multiple intelligent control type car audio and video device of claim 2, wherein the display host further comprises: a touch screen displaying the main display mode or the use mode; and a processor electrically Connecting the touch screen and the detector, the processor is configured to set the at least one icon, the at least one small icon, and the position of the page switching button on the touch screen, and change the at least one icon And the at least one small icon is located at the touch screen, and the processor receives and processes the gesture change detected by the detector to control the application by the detector. The multiple intelligent control type car audio and video device according to claim 3, wherein the processor sets the multi-finger touch command of the touch screen. The multiple intelligent control type car audio and video device according to claim 1, wherein the at least one icon is three and is arranged side by side in the main display mode, the at least one small icon is four and side by side. The main display mode is below the screen. The multiple intelligent control type car audio and video device according to claim 1, further comprising a voice receiver disposed on the surface of the casing and electrically connected to the display host, the voice receiver being capable of receiving an external The sound is controlled by the display host to control the application for each of the large icons or each of the small icons. The multiple intelligent control type car audio and video device according to claim 1, further comprising a shortcut controller, which is disposed on the steering wheel of the carrier and electrically connected to the display host, the shortcut controller is applicable to each The large icon or the application of each of the small icons is controlled. The multiple intelligent control type car audio and video device as claimed in claim 1 further includes a network connection. The device is electrically connected to the display host, and the display host is connected to the Internet through the network connector. The multiple intelligent control type car audio and video device of claim 1, wherein the surface of the housing is further provided with at least one button electrically connected to the display host, and the input of the at least one button controls the display The switch of the host, or control the main display mode and the use mode switch. The multiple intelligent control type car audio and video device of claim 1, wherein the back surface of the surface of the housing further comprises a plurality of heat sinks. The multiple intelligent control type car audio and video device according to claim 1, wherein the gesture detecting component is radar detection or infrared (IR) detection. The multiple intelligent control type car audio and video device according to claim 1, wherein the usage mode further has a return button, which is set in the screen of the usage mode, and the return key can switch the usage mode to the main display. mode. The multiple intelligent control type car audio and video device according to claim 1, wherein when the at least one small icon of the main display mode is plural, the small icons are arranged to form at least two icon display groups, by switching the At least two icons display the group to display different small icons. The multiple intelligent control type car audio and video device according to claim 1, wherein each of the large icons and the application corresponding to each of the small icons may be the same or different applications.