CN218735081U

CN218735081U - Automobile Bluetooth driving receiving lamp system

Info

Publication number: CN218735081U
Application number: CN202222419014.XU
Authority: CN
Inventors: 涂鸿斌
Original assignee: Jiangxi Luye Auto Lighting Co ltd
Current assignee: Jiangxi Luye Auto Lighting Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-03-24
Anticipated expiration: 2032-09-13

Abstract

The utility model discloses an automobile Bluetooth driving lamp receiving system, which is characterized by comprising a Bluetooth module, a driving lamp receiving module and a Lin communication bus; the Bluetooth module is formed by connecting Bluetooth equipment with a mobile phone by using radio waves, and one end of the Bluetooth module is connected with a driving receiving lamp; the driving receiving lamp module comprises a single chip microcomputer, an MOSFET unit and an LED unit, wherein the LED unit consists of a plurality of RGB LED lamp beads, the LED lamp beads can display various RGB colors, each color represents a driving receiving lamp display mark, and different commands are sent out to control different color changes of the lamp; the Lin communication bus is a connection bus of the Bluetooth module and the pilot lamp, and the mobile phone App application software sends a command instruction through the Bluetooth module to control the color of the pilot lamp display lamp. The passenger can quickly distinguish the ordering network appointment vehicle from the display mark of the automobile pick-up lamp, and the problem that the passengers easily mistakenly distinguish the ordering network appointment vehicle when ordering the network appointment vehicle in the same place is better solved.

Description

Automobile Bluetooth driving receiving lamp system

Technical Field

The utility model relates to a car bluetooth connects and drives lamp technical field, specifically is a car bluetooth connects and drives lamp system.

Background

In recent years, particularly in the era of high-speed development of mobile internet, the traditional car-driving mode is changed by dropping and going or dropping and calling the car, and passengers can drive the car only by using mobile phone App application software. Compared with the traditional calling by telephone and the roadside hand-placing calling, the birth of the network booking car changes the traditional car-taking market pattern, subverts the concept of roadside car stopping, and utilizes the characteristics of the mobile internet to fuse the online car and the offline car, so that the car fee is paid on the line from the start of car-taking to the use of getting-off; the driver can voluntarily select to pick up the order according to the passenger destination, practice thrift driver and passenger communication cost, reduce the idle rate, improve work efficiency, the maximize saves driver and passenger both sides resource and time, change the tradition and call out the mode of hiring a car, taxi operation mode is now picked up the lamp and is shown idle lamp, perhaps show someone car lamp, when many net appointment passengers are near the net appointment car of ordering with cell-phone App application software in same place, the net appointment car of ordering under oneself can't be distinguished according to net appointment license plate number passenger in a distance, the passenger is easily strived for the net appointment car, to such phenomenon, adopt to pick up the lamp and show the sign, the passenger distinguishes the net appointment car of ordering under oneself more easily.

Disclosure of Invention

To current passenger be difficult to distinguish the car technical problem of dripping that oneself was ordered down, the utility model aims to provide a bluetooth connects to drive the lamp and shows that the sign distinguishes the car of dripping that oneself was ordered down easily.

In order to achieve the above object, the utility model provides a following technical scheme: a car bluetooth connects driving light system, characterized by, including bluetooth module, connect driving light module and Lin communication bus;

the Bluetooth module is characterized in that Bluetooth equipment is connected with a mobile phone through radio waves, one end of the Bluetooth module is connected with a drive receiving lamp, the Bluetooth module comprises a radio frequency, a single chip microcomputer and an Lin communication interface, the Bluetooth equipment is connected with the mobile phone through radio waves, a short-distance communication mechanism is established between the mobile phone and the Bluetooth equipment, a passenger calls a network car and sends data to a background server through mobile phone App application software, the background server sends the position information of the passenger to driver mobile phone application software after obtaining the position information of the passenger in the closest distance, then the driver mobile phone application software obtains the position information of the passenger in the closest distance, and meanwhile the server sends the passenger App mobile phone application software a color which is the same as that of the drive receiving lamp of the network car to be displayed, namely the color displayed by the passenger mobile phone App application software is synchronous with the color displayed by the drive receiving lamp of the network car, the passenger easily distinguishes the network car ordered next network car through a drive receiving lamp display mark, and prevents a plurality of passengers from contending for the network car;

the LED unit consists of a plurality of RGB LED lamp beads, the LED lamp beads can display various RGB colors, each color represents a driving lamp display mark and is used for sending commands to control different color changes of the lamp through different instructions, the singlechip is used for setting constant current to respectively drive the switching-on and switching-off of each RGB LED lamp bead, the singlechip can be used for setting different currents to obtain different LED lamp bead brightness, so that the size of the driving lamp receiving module is reduced, the cost is further reduced, different RGB colors for driving the LED lamp beads can be set, and the Mosfet is used for connecting the LED lamp beads to switch on and switch off;

the Lin communication bus is a connection bus of the Bluetooth module and the pilot lamp, and the mobile phone App application software sends a command instruction through the Bluetooth module to control the color of the pilot lamp display lamp.

Preferably, each command controls the color identification of the pilot lamp.

Preferably, the color of the driving receiving lamp display lamp is synchronous with the LED display color managed by the LED background server.

Preferably, an Lin communication module is integrated in the single chip microcomputer.

Preferably, the single chip microcomputer can set different constant currents to drive the LED lamp.

Preferably, the single chip microcomputer can drive the LED lamps to have different RGB colors at will.

Preferably, the radio wave data is transmitted to the drive receiving lamp to send out various commands.

Preferably, the LED lamp is controlled to change through the radio wave background server, and the driving receiving lamp sign is displayed.

Compared with the prior art, the beneficial effects of the utility model are that: the passenger can quickly distinguish the ordering network appointment vehicle from the display mark of the automobile pick-up lamp, and the problem that the passengers easily mistakenly distinguish the ordering network appointment vehicle when ordering the network appointment vehicle in the same place is better solved.

Drawings

FIG. 1 is a schematic view of the automobile Bluetooth driving receiving lamp of the present invention;

fig. 2 is a schematic diagram of an automobile driving receiving lamp module according to the present invention;

FIG. 3 is a schematic diagram of the single chip microcomputer controlling RGB LED lamp bead of the present invention;

fig. 4 is an example schematic diagram of the structure of the RGB LED lamp bead controlled by the single chip microcomputer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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, the present invention provides a technical solution: a vehicle Bluetooth driving receiving lamp system comprises a Bluetooth module, a driving receiving lamp module and a Lin communication bus;

the Bluetooth module Lin interface is connected with the driving lamp module Lin interface, lin communication supports various Lin versions of protocols, and the serial communication network is simple in structure and low in cost.

As shown in fig. 2, the automobile driving receiving lamp module comprises a single chip microcomputer, a power supply, a Mosfet unit and an RGB LED lamp bead unit, the Lin communication module is integrated in the single chip microcomputer, and the Lin communication module is not required to be additionally added, so that the size and the volume of the automobile bluetooth driving receiving lamp system are reduced, the cost is reduced, and the requirement of the driving receiving lamp for displaying the shape of the identification is met; the automobile driving receiving lamp module discrete component comprises a single chip microcomputer, a power supply, a Mosfet unit and an RGB LED lamp bead unit; the Mosfet unit is a plurality of mosfets; the RGB LED lamp bead unit is provided with a plurality of RGB LED lamp beads;

as shown in fig. 3, the single chip microcomputer controls the RGB LED lamp beads, the single chip microcomputer pins are connected with the switches, and the switches are connected with the RGB LED lamp beads;

as shown in fig. 4, the single chip microcomputer controls the RGB LED lamp bead structure, the single chip microcomputer is provided with a constant current driving unit, the constant current driving unit drives the Mosfet to control the RGB LED lamp bead, the color of the driving receiving lamp display identification is completed by the RGB LED lamp bead, the single chip microcomputer can also set different colors of the LED lamp bead, different display receiving identification is controlled, and the color displayed by the passenger mobile phone App application software is synchronous and consistent with the color of the driving receiving lamp display identification.

The passenger calls the taxi to send data to the background server through the mobile phone App application software, the background server sends the position information of the passenger to the driver App mobile phone application software after obtaining the position information of the nearest distance sent by the passenger, then the driver mobile phone App application software obtains the nearest position information of the passenger, and meanwhile, the driver receiving lamp sends data through the Bluetooth communication equipment to control the color change of the driver receiving lamp, and the driver receiving lamp can display various driver receiving marks; the background server also sends the position information of the nearest driver automobile, the license plate number and the color of the driving receiving lamp display identification to the passenger App mobile phone application software, and the color displayed by the passenger App mobile phone application software is consistent with the color of the driving receiving lamp of the driver automobile;

the passenger App application software and the driver App application software are client App application software;

the server is background server software;

the Bluetooth module is used for connecting a Bluetooth device with a mobile phone by using radio waves, and one end of the Bluetooth module is connected with a driving receiving lamp;

the driving receiving lamp can display various colors;

the problem that a passenger cannot clearly see the number of the dripping license plate at a remote place and is difficult to distinguish whether the dripping vehicle is a dripping vehicle called by a mobile phone App by himself or not is solved, and the color displayed by the mobile phone App of the passenger is consistent with the display color of the driving receiving lamp through the color identifier of the driving receiving lamp, so that the passenger can quickly distinguish the dripping vehicle called from the identification of the automobile driving receiving lamp; a plurality of passengers call the dripping cars at the same place, app mobile phone application software of each passenger can display various colors and display various colors by the receiving lamp to be consistent, the colors displayed by the dripping cars ordered by the App mobile phone application software of the plurality of passengers are different and unique, and the phenomenon that the plurality of passengers call the dripping cars at the same place and are easily mixed together to rob the dripping cars is prevented.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A car bluetooth connects driving light system, characterized by, including bluetooth module, connect driving light module and Lin communication bus;

the Bluetooth module is formed by connecting Bluetooth equipment with a mobile phone by using radio waves, and one end of the Bluetooth module is connected with a driving receiving lamp;

the driving receiving lamp module comprises a single chip microcomputer, an MOSFET unit and an LED unit, wherein the LED unit consists of a plurality of RGB LED lamp beads, the LED lamp beads can display various RGB colors, each color represents a driving receiving lamp display mark, and different commands are sent out to control different color changes of the lamp;

the Lin communication bus is a connection bus of the Bluetooth module and the driving receiving lamp, and the mobile phone App application software sends a command instruction through the Bluetooth module to control the color of the driving receiving lamp display lamp.

2. The automobile Bluetooth drive receiving lamp system as claimed in claim 1, wherein: and each instruction controls the color identification of the pilot lamp display lamp.

3. The automobile Bluetooth drive receiving lamp system as claimed in claim 1, wherein: and the color of the driving receiving lamp display lamp is synchronous with the LED display color managed by the LED background server.

4. The automobile Bluetooth drive receiving lamp system as claimed in claim 1, wherein: and an Lin communication module is integrated in the single chip microcomputer.

5. The automobile Bluetooth drive receiving lamp system as claimed in claim 1, wherein: the single chip microcomputer can be used for setting different constant currents to drive the LED lamp.

6. The automobile Bluetooth drive receiving lamp system as claimed in claim 1, wherein: the single chip microcomputer can drive the LED lamps to have different RGB colors at will.

7. The automobile Bluetooth drive receiving lamp system as claimed in any one of claims 1 to 3, wherein: the wireless radio data is transmitted to the driving receiving lamp to send out various commands.

8. The automobile Bluetooth drive receiving lamp system as claimed in any one of claims 1 to 6, wherein: the LED lamp is controlled to change through the radio wave background server, and the driving receiving lamp mark is displayed.