CN215245289U

CN215245289U - Motorcycle instrument matched with thin film transistor display screen

Info

Publication number: CN215245289U
Application number: CN202120599127.5U
Authority: CN
Inventors: 项波
Original assignee: Ningbo Keda Automobile Meters Co ltd
Current assignee: Ningbo Keda Automobile Meters Co ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-12-21
Anticipated expiration: 2031-03-24

Abstract

The utility model provides a motorcycle instrument of collocation film transistor display screen, including drain pan, upper cover, display screen and translucent cover, pilot lamp, button, sensor, traffic accident alarm module and treater, the upper cover processing has the mounting groove that matches with the translucent cover, and the translucent cover is connected with the upper cover through the mounting groove, and the upper cover is connected with the drain pan and forms the cavity between the two, and the display screen is installed in the cavity and corresponds the region below the translucent cover; display screen, pilot lamp and button all are connected with the treater, and the sensor detects environmental information and transmits information into the treater. The processor calculates the data of the speed, the acceleration, the oil quantity and the like of the motorcycle according to the signals of the sensor, and displays or warns. The utility model has the advantages that: by additionally arranging the light intensity sensor and the traffic accident alarm module, the technical problems that the brightness and the ground color of the instrument cannot be automatically adjusted and the traffic accident alarm function is lacked in the existing motorcycle instrument are solved, and the personal safety is ensured.

Description

Motorcycle instrument matched with thin film transistor display screen

Technical Field

The utility model belongs to the technical field of motorcycle accessories technique and specifically relates to a motorcycle instrument of collocation film transistor display screen.

Background

The motorcycle instrument can be said to be the most direct and comprehensive configuration for supplying the vehicle working information. The types of motorcycle gauges, from the first purely mechanical hands to the intelligent screen display, to the now most advanced heads-up display (HUD), have now undergone several generations of changes and innovations. The liquid crystal instrument panel is attractive and cool, the practicability is stronger due to the fact that information is collected and displayed through the electronic processor, the liquid crystal instrument panel can display more vehicle information and can be switched according to the requirements of vehicle owners, the practicability and operability are enhanced, the full liquid crystal instrument panel can directly display maps and navigation, convenience is brought to drivers, and the full liquid crystal instrument panel can be safer. However, the existing motorcycle liquid crystal instrument has a display mode of fixed brightness and fixed ground color, the brightness and the ground color can be adjusted at night or when light is insufficient, so that a user can observe the instrument more easily and clearly, and although the existing motorcycle electronic instrument can be connected with a mobile phone of the user to perform incoming call early warning, the existing motorcycle liquid crystal instrument does not have a traffic accident early warning function, and cannot automatically give an alarm through the mobile phone of the user after a traffic accident occurs.

Referring to Chinese patent publication No. CN 211918893U, a multifunctional intelligent motorcycle instrument display device comprises an oil meter main body, an oil meter support, a PCB, a connecting assembly, a display assembly, a connecting hole, a connecting line groove, a vent hole and a connecting block, wherein the oil meter support is arranged on the outer wall of the bottom end of the oil meter main body, the PCB is arranged on the outer wall of the top end of the oil meter support, the connecting assembly is fixed on the outer wall of one side of the PCB, the display assembly is fixed on the outer wall of the top end of the PCB between the second threaded holes, the vent hole is formed in the outer wall of the top end of the PCB on one side of the first limiting hole, the motorcycle oil meter adopts five oil meter lamps to prompt the quantity of oil, when the oil is full, the five oil meter lamps are green, when the tank in an oil tank is too few, the first oil meter lamp displays red, is more striking, can clearly prompt how much oil of the motorcycle, and enables a driver to refuel, and the inside of oil meter has still adopted the helicitic texture, when the oil meter goes wrong, conveniently changes oil meter internals. The patent is a typical electronic motorcycle instrument, but still does not solve the technical problems that the brightness and the ground color of the instrument cannot be automatically adjusted and the accident alarm function is lacked in the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model provides a current motorcycle instrument can not automatic adjustment instrument luminance and ground colour and lack traffic accident alarming function's technical problem.

In order to realize the purpose, the following technical scheme is provided:

a motorcycle instrument matched with a thin film transistor display screen comprises a bottom shell, an upper cover, a display screen, a transparent cover, an indicator lamp, a key, a sensor and a processor, wherein the upper cover is provided with a mounting groove matched with the transparent cover, the transparent cover is connected with the upper cover through the mounting groove, the upper cover is connected with the bottom shell, a cavity is formed between the upper cover and the bottom shell, and the display screen is arranged in the cavity and corresponds to the area below the transparent cover;

the display screen, the indicator light and the keys are all connected with the processor, and the sensor detects environmental information and transmits the information into the processor. The sensor comprises a temperature sensor, a light intensity sensor, a liquid level sensor and a rotating speed sensor, and the processor calculates data such as the speed, the acceleration, the oil quantity and the like of the motorcycle according to signals of the sensor and displays or gives an early warning. The junction of the transparent cover and the upper cover is provided with a sealing ring, so that the waterproof performance of the instrument is ensured.

Preferably, the display screen comprises a plurality of functional areas, and the functional areas respectively display one of time, a speedometer, an accumulated odometer, a fuel meter, a revolution meter, a thermometer and a water thermometer.

Preferably, the intelligent water meter further comprises a communication module, the processor is in communication connection with the mobile phone through the communication module, the display screen comprises a plurality of functional areas, and the plurality of functional areas respectively display one of time, a speedometer, an accumulated odometer, a fuel meter, a tachometer, a thermometer, a water thermometer and an incoming call display.

Preferably, the sensor comprises a temperature sensor and a light intensity sensor, and the processor adjusts the brightness and the ground color of the display screen according to signals of the light intensity sensor.

Preferably, the surface of the transparent cover is coated with an ultraviolet reflecting layer. The ultraviolet reflection coating can protect the liquid crystal display screen under the transparent cover, slow down the aging speed of the display screen and prolong the optimal service life of the product.

Preferably, the processor is connected with the ECU of the motorcycle through a connector clip, and the connector clip is not less than 34 pins. Each pin transmits one piece of information, and the specific pin function will be described in the embodiment.

Preferably, the emergency alarm device also comprises a traffic accident alarm module, wherein the traffic accident alarm module is connected with the processor, and sends a signal to a mobile phone through the communication module to make a call for alarm when detecting that the acceleration of the motorcycle is greater than a set value. The default setting is-4 m/s^-2. The technical effect that this preferred scheme produced is, when the motorcycle takes place the striking, avoid personnel's coma to lead to unable warning or dial emergency call, increased motorcycle factor of safety.

The utility model has the advantages that: by additionally arranging the light intensity sensor and the traffic accident alarm module, the technical problems that the brightness and the ground color of the instrument cannot be automatically adjusted and the traffic accident alarm function is lacked in the existing motorcycle instrument are solved, and the personal safety is ensured.

Drawings

Fig. 1 is a schematic structural diagram of the first embodiment.

FIG. 2 is an outline view of a display screen according to an embodiment.

FIG. 3 is a diagram illustrating pin definitions for a plug connector according to an embodiment.

Wherein: 1. the light intensity sensor comprises an upper cover, a bottom shell 2, a bottom shell 3, a plug connector 4, a display screen 5 and a light intensity sensor 5.

Detailed Description

The following provides a more detailed description of the present invention, with reference to the accompanying drawings.

As shown in fig. 1, the first embodiment of the present invention comprises a bottom case 2, an upper cover 1, a plug connector 3, a display screen 4, a transparent cover, an indicator light, a key, a temperature sensor, a light intensity sensor, a liquid level sensor, a rotation speed sensor, a communication module, a traffic accident alarm module and a processor, wherein the upper cover 1 is provided with a mounting groove matched with the transparent cover, the transparent cover is connected with the upper cover 1 through the mounting groove, the upper cover 1 is connected with the bottom case 2, a cavity is formed between the upper cover and the bottom case 2, and the display screen is provided with a display cavity4 is arranged in the cavity and corresponds to the area below the transparent cover; in the embodiment, the display screen 4 adopts a 12-inch thin film transistor display screen 4, the indicator light, the traffic accident alarm module and the keys are all connected with the processor, the traffic accident alarm module sends a signal to the mobile phone through the communication module to make a call for alarm when detecting that the acceleration of the motorcycle is greater than a set value, and the default set value is-4 m/s^-2The user can perform man-machine interaction with the first embodiment through the keys, and switch the display content and perform setting of the display screen 4. The processor calculates the data of the speed, the acceleration, the oil quantity and the like of the motorcycle according to the signals of the sensor, and displays or warns. The transparent cover is equipped with the sealing washer with 1 junction of upper cover, guarantees the instrument waterproof performance. When the light intensity sensor 5 detects that the ambient brightness is greater than 350cd, the ground color is automatically changed from the black matrix to the white matrix, and when the light intensity sensor detects that the ambient brightness is less than 30cd, the ground color is set to the black matrix.

As shown in fig. 2, the processor is in communication connection with the mobile phone through the communication module, the display screen 4 includes a plurality of functional areas, and the plurality of functional areas respectively display one of time, a speedometer, an accumulated odometer, a fuel gauge, a tachometer, a thermometer, a water temperature meter and an incoming call display.

The pin functions of the connector 3 are shown in fig. 3.

The above-described embodiment is only a preferred embodiment of the present invention, and is 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 invention as set forth in the claims.

Claims

1. The utility model provides a motorcycle instrument of collocation film transistor display screen, includes drain pan, upper cover, display screen and translucent cover, its characterized in that: the upper cover is provided with a mounting groove matched with the transparent cover, the transparent cover is connected with the upper cover through the mounting groove, the upper cover is connected with the bottom shell, a cavity is formed between the upper cover and the bottom shell, and the display screen is mounted in the cavity and corresponds to the area below the transparent cover;

the display screen, the indicator light and the keys are all connected with the processor, and the sensor detects environmental information and transmits the information into the processor.

2. A motorcycle instrument matched with a thin film transistor display screen of claim 1, wherein: the display screen comprises a plurality of functional areas, and the functional areas respectively display one of time, a speedometer, an accumulated odometer, a fuel meter, a tachometer, a thermometer and a water thermometer.

3. A motorcycle instrument matched with a thin film transistor display screen of claim 1, wherein: the intelligent fuel-oil meter is characterized by further comprising a communication module, the processor is in communication connection with the mobile phone through the communication module, the display screen comprises a plurality of functional areas, and the plurality of functional areas respectively display one of time, a speedometer, an accumulated odometer, a fuel meter, a tachometer, a thermometer, a water temperature meter and an incoming call display.

4. A motorcycle instrument matched with a thin film transistor display screen of claim 1, wherein: the sensor comprises a temperature sensor and a light intensity sensor, and the processor adjusts the brightness and the ground color of the display screen according to signals of the light intensity sensor.

5. A motorcycle instrument matched with a thin film transistor display screen of claim 1, wherein: the surface of the transparent cover is coated with an ultraviolet reflecting layer.

6. A motorcycle instrument matched with a thin film transistor display screen of claim 1, wherein: the processor is connected with the ECU of the motorcycle through a connector clip, and the connector clip is not less than 34 pins.

7. A motorcycle instrument matched with a thin film transistor display screen of claim 3, wherein: the traffic accident alarm module is connected with the processor and sends a signal to a mobile phone through the communication module to make a call for alarm when detecting that the acceleration of the motorcycle is greater than a set value.