CN215187407U

CN215187407U - Mobile phone interconnection TFT motorcycle instrument

Info

Publication number: CN215187407U
Application number: CN202120931042.2U
Authority: CN
Inventors: 姚银烨
Original assignee: Ningbo Keda Automobile Meters Co ltd
Current assignee: Ningbo Keda Automobile Meters Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-12-14
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a cell-phone interconnection TFT motorcycle instrument has overcome the problem that the motorcycle instrument can not realize cell-phone interconnection among the prior art, including control module, display module, can with mobile terminal communication's communication module, power module and button module, control module is connected with display module, communication module, power module and button module respectively, and communication module and mobile terminal connect. The motorcycle state information of the speed and the oil quantity can be displayed, and meanwhile, the motorcycle state information can be connected with a mobile phone to display information such as navigation, video and music on the mobile phone.

Description

Mobile phone interconnection TFT motorcycle instrument

Technical Field

The utility model relates to a motorcycle instrument technical field, in particular to cell-phone interconnection TFT motorcycle instrument.

Background

The car mobile phone interconnection mapping, namely car machine interconnection, is to project the mobile phone to the vehicle-mounted display, functions such as navigation, video, music, games and the like in the mobile phone can be operated through the display, and the addition of the car mobile phone mapping function can facilitate the use of a large screen in a car to watch the video in the mobile phone and use the navigation in the mobile phone. The mobile phone is connected with the vehicle central control system through USB, WIFI or Bluetooth. And projecting the mobile phone operation interface to a central control display screen. The driver can operate and use the mobile phone through the central control physical key or the voice command.

However, as a commonly used vehicle, motorcycles have fewer mobile phone interconnection functions. For example, patent office in china, 2018, 7 and 27 disclose an invention named as a device for bluetooth automatic pairing connection between a mobile phone and a vehicle-mounted display terminal in a screen-throwing connection state, and the disclosure number of the invention is CN 108337667B. The invention discloses equipment for automatically matching and connecting a mobile phone and a vehicle-mounted display terminal in a screen-casting connection state by Bluetooth, which comprises a screen-casting service module and a mobile phone Bluetooth module in the mobile phone, and a screen-casting receiving module and a vehicle-mounted display terminal Bluetooth module in the vehicle-mounted display terminal.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the problem that the motorcycle instrument can not realize the cell-phone interconnection among the prior art, providing a cell-phone interconnection TFT motorcycle instrument, can realize the interconnection with the cell-phone, can operate the function of cell-phone the inside through the display screen, convenient to use.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a cell-phone interconnection TFT motorcycle instrument, includes control module, display module, can with mobile terminal communication's communication module, power module and button module, control module is connected with display module, communication module, power module and button module respectively, and communication module and mobile terminal are connected. The communication module is connected with the mobile terminal, receives information transmitted by the mobile terminal and transmits the information to the control module, and the control module processes the received information and then transmits the information to the display screen for display. Therefore, navigation, music, address book and other information on the mobile phone can be checked on the motorcycle instrument.

Preferably, the communication module comprises a bluetooth module, a screen projection receiving module and a USB output module, the bluetooth module and the screen projection receiving module are respectively in wireless connection with the mobile terminal, and the USB output module is in wired connection with the mobile terminal. The motorcycle instrument can be connected with the mobile terminal in a Bluetooth matching mode through the Bluetooth module, can also be connected with the mobile terminal in a wired mode through the USB output interface, and after connection, the information on the mobile phone can be received through the screen projection receiving module.

Preferably, the display module comprises a backlight plate and a display screen, and the backlight plate and the display screen are respectively connected with the control module. The backlight of the backlight plate is preferably an LED, and the backlight color is blue, red and yellow; the brightness is adjustable in three levels.

Preferably, the control module comprises a signal output module, a data processing module and a signal receiving module, the data processing module is respectively connected with the signal output module and the signal output module, the signal receiving module is connected with the communication module, and the signal output module is respectively connected with the display module and the key module. The signal receiving module receives screen projection information transmitted by the mobile phone and transmits the screen projection information to the data processing module, and after the screen projection information is processed by the data processing module, the information is transmitted to the display module through the signal output module to be displayed.

Preferably, the meter further comprises a voice module, and the voice module is connected with the signal output module. The voice module can send out prompt tones to prompt the user what interface the user is located at currently, and meanwhile, the user can receive the voice of the user to change the current display interface of the display unit.

Preferably, the instrument further comprises an alarm module, the alarm module comprises an LED indicator light, and the LED indicator light is connected with the control module. The LED indicator lamps respectively point to left steering, right steering, neutral position, high beam, water temperature alarm, engine oil pressure alarm, ABS alarm and electronic injection fault alarm; the warning symbol is transparent.

Preferably, the instrument comprises a bottom shell, a USB interface and an upper cover, wherein the USB interface and the upper cover are arranged on the bottom shell, the bottom cover is connected with the upper cover to form an inner cavity, a circuit board is arranged in the inner cavity, a backlight plate is connected onto the circuit board, a display screen is arranged on the backlight plate, and an LED indicator lamp is further connected onto the circuit board. The circuit board is provided with a control module, an alarm module and a communication module, the backlight plate is used for ensuring that the back of the display screen emits light, and the display screen can display motorcycle state information such as the speed and the oil mass and the screen projection information of the mobile phone.

Preferably, the display screen is a TFT display screen. TFT is an abbreviation of thin film transistor. The TFT type display screen is a mainstream display device, and each liquid crystal pixel point on the display screen is driven by a thin film transistor integrated behind the pixel point, so the TFT type display screen is also an active matrix liquid crystal display device, and is one of the best LCD color displays. The TFT type display has the advantages of high responsivity, high brightness, high contrast and the like, and the display effect of the TFT type display is close to that of the CRT type display.

Therefore, the utility model discloses following beneficial effect has: 1. the motorcycle state information of the speed and the oil quantity can be displayed, and meanwhile, the motorcycle state information can be connected with a mobile phone to display information such as navigation, video, music and the like on the mobile phone; 2. the TFT display screen has high responsivity, high brightness and clear display.

Drawings

FIG. 1 is a block diagram of the present invention;

in the figure: 1. A control module; 2. a display module; 3. a communication module; 4. a power supply module; 5. a key module; 6. a mobile terminal; 7. a Bluetooth module; 8. a screen projection receiving module; 9. a USB output module; 10. a backlight plate; 11. a display screen; 12. a signal output module; 13. a data processing module; 14. a signal receiving module; 15. a voice module; 16. and an alarm module.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

the embodiment is a mobile phone interconnection TFT motorcycle instrument, as shown in fig. 1, and the instrument comprises a control module 1, a display module 2, a communication module 3 capable of communicating with a mobile terminal, a power module 4, a voice module 15, an alarm module 16 and a key module 6, wherein the control module 1 is respectively connected with the display module 2, the communication module 3, the power module 4, the language module 15, the alarm module 16 and the key module 5, and the communication module 3 is connected with the mobile terminal 6. The communication module 3 is connected with the mobile terminal 6, receives the information transmitted by the mobile terminal 6 and transmits the information to the control module 1; the control module 1 processes the received information, then transmits the information to the display screen 11 for displaying, and the information such as navigation, music, video and the like on the mobile phone can be seen on the instrument; the key module 5 controls the display information of the display screen 11 through keys; the voice module 15 can send out prompt tones to prompt the user what interface the user is currently on, and meanwhile, the user can also receive the voice of the user to change the current display interface of the display module 2; the alarm module 16 can indicate left steering, right steering, neutral, high beam, water temperature alarm, engine oil pressure alarm, ABS alarm, electric injection fault alarm, and the warning symbol is transparent.

The communication module 3 comprises a Bluetooth module 7, a screen projection receiving module 8 and a USB output module 9, wherein the Bluetooth module 8 can be matched with the Bluetooth of the mobile phone so as to be connected with the mobile phone; when the Bluetooth function is not available or the Bluetooth cannot be matched, the USB output module 9 can be used for wired connection; after connection, the mobile terminal 6 performs screen projection, and the screen projection receiving module 8 receives screen projection information of the mobile terminal 6 and transmits the screen projection information to the control module 1.

The control module 1 comprises a signal receiving module 14, a data processing module 13 and a signal output module 12, wherein the signal receiving module 14 receives information from the screen projection receiving module 8 and transmits the information to the data processing module 13, the data processing module 13 processes the received information and transmits the information to the signal output module 12, and the signal output module 12 transmits the information to the display module 2. The display module 2 comprises a backlight plate 10 and a display screen 11, the backlight plate 10 is used for illuminating the display screen 11, so that a user can clearly see the content displayed on the display screen, the backlight has three colors, and the key module 5 can adjust the backlight.

The above-described embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and other variations and modifications may be made without departing from the scope of the claims.

Claims

1. The utility model provides a cell-phone interconnection TFT motorcycle instrument which characterized in that, includes control module (1), display module (2), can with communication module (3) of mobile terminal communication, power module (4) and button module (5), control module (1) is connected with display module (2), communication module (3), power module (4) and button module (5) respectively, communication module (3) and mobile terminal (6) are connected.

2. The mobile phone interconnection TFT motorcycle instrument as claimed in claim 1, wherein the communication module (3) comprises a Bluetooth module (7), a screen projection receiving module (8) and a USB output module (9), the Bluetooth module (7) and the screen projection receiving module (8) are respectively connected with the mobile terminal (6) in a wireless manner, and the USB output module (9) is connected with the mobile terminal (6) in a wired manner.

3. The cellphone interconnection TFT motorcycle instrument as claimed in claim 1, wherein the display module (2) comprises a backlight panel (10) and a display screen (11), and the backlight (10) is connected with the display screen (11) and the control module (1) respectively.

4. The cellphone interconnection TFT motorcycle instrument as claimed in claim 1, wherein the control module (1) comprises a signal output module (12), a data processing module (13) and a signal receiving module (14), the data processing module (13) is respectively connected with the signal output module (12) and the signal receiving module (14), and the signal receiving module (14) is connected with the screen projection receiving module (3).

5. The cellphone interconnection TFT motorcycle instrument according to claim 1, further comprising a voice module (15), wherein the voice module (15) is connected with the control module (1).

6. The cellphone interconnection TFT motorcycle instrument as claimed in claim 1, further comprising an alarm module (16), wherein the alarm module (16) comprises an LED indicator light, and the LED indicator light is connected with the control module (1).

7. The mobile phone interconnection TFT motorcycle instrument as claimed in claim 1, comprising a bottom case, a USB interface and an upper cover, wherein the USB interface and the upper cover are arranged on the bottom case, the bottom cover is connected with the upper cover to form an inner cavity, a circuit board is arranged in the inner cavity, a backlight plate (10) is connected to the circuit board, a display screen (11) is arranged on the backlight plate (10), and an LED indicator light is further connected to the circuit board.

8. The cellphone interconnection TFT motorcycle instrument according to claim 3, wherein the display screen (11) is a TFT type display screen.