CN203325455U

CN203325455U - Vehicle-mounted multimedia device

Info

Publication number: CN203325455U
Application number: CN2013203979147U
Authority: CN
Inventors: 范君仿
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-07-04
Filing date: 2013-07-04
Publication date: 2013-12-04
Anticipated expiration: 2023-07-04

Abstract

The utility model provides a vehicle-mounted multimedia device. The vehicle-mounted multimedia device comprises a central processor, a power supply module, a Bluetooth module, an TF card module, an FM transmitting module, a motor drive module, an audio amplifier, a loudspeaker and a microphone, wherein the power supply module, the Bluetooth module, the TF card module, the FM transmitting module, the motor drive module, the audio amplifier and the microphone are respectively connected with the central processor. According to the vehicle-mounted multimedia device of the utility model, a Bluetooth phone, a music player and an FM transmitter are organically combined together, such that the vehicle-mounted multimedia device can be either used as an independent music player or a travelling Bluetooth phone; with the motor drive module further adopted, a motor can be driven according to sampling sound frequency, such that a series of interesting actions can be performed, for example vivid mouth opening and talking, and therefore, the product can be more lively and vivid.

Description

A kind of on-board multimedia device

Technical field

The utility model relates to a kind of on-board multimedia device.

Background technology

Traditional electric apparatus mounted on vehicle is usually only focused on function, the normally square body of profile, is embedded in car, lacks aesthetic feeling and new meaning.Traffic law is surely driven a vehicle and can not the hired roughneck be carried phone, and it is more welcome that Vehicular bluetooth telephone is answered equipment, become the driving necessity.

The utility model content

The utility model is the demand for existing market, and a kind of on-board multimedia device of novelty is provided.

For addressing the above problem, technical solution adopted in the utility model is:

A kind of on-board multimedia device, comprise central processing unit, power module, and bluetooth module, the TF card module, the FM transmitter module, motor driving module, note amplifier, loudspeaker and microphone is characterized in that:

Central processing unit, process for information acquisition, the control of each functional module of device;

Power module, be connected with central processing unit, is used to device that electric power is provided;

Bluetooth module, be connected with central processing unit, for the mobile phone wireless online;

The TF card module, be connected with central processing unit, for the MP3 music;

The FM transmitter module, be connected with central processing unit, is sent to vehicle-mounted radio for the sound signal by device and listens to;

Motor driving module, be connected with central processing unit, is controlled by central processing unit, for driving wheelwork, does corresponding face opening and closing action;

Note amplifier, an end is connected with central processing unit, and an end is connected with loudspeaker, plays the audio frequency amplification;

Loudspeaker, be connected with note amplifier, for acoustic playback;

Microphone, be connected with central processing unit, for hands-free phone, converses.

The beneficial effect that adopts technique scheme to produce is: described a kind of on-board multimedia device, by bluetooth telephone, music player together with FM transmitter organic assembling, both can be used as an independently music player use, and can be used as again the driving bluetooth telephone and use; Audio frequency can be delivered to vehicle-mounted radio by the FM transmitter, system minute utilizes sound system in existing car; Be provided with motor driving module, can do a series of interesting actions according to sampling sound frequency CD-ROM drive motor, as vivid, rise and dehisce to say, make product more lively.

The accompanying drawing explanation

Fig. 1 is the steering logic figure of a kind of on-board multimedia device described in the utility model;

Fig. 2 is an example structure schematic diagram of a kind of on-board multimedia device described in the utility model;

Wherein, 1 for comprising central processing unit, and 2 is power module, and 3 is bluetooth module, and 4 is the TF card module, and 5 is the FM transmitter module, and 6 is motor driving module, and 7 is note amplifier, and 8 is loudspeaker, 9 microphones, and 10 is shell, and 11 is face, and 12 is switch.

Embodiment

Below in conjunction with accompanying drawing; a kind of on-board multimedia device described in the utility model is described; purpose is better to understand technology contents described in the utility model for the public; rather than to the restriction of described technology contents; in fact; in initiative spirit essence of the present utility model, to the improvement of described multimedia device structure, comprise the increase and decrease of corresponding components and parts and replace all within the utility model technical scheme required for protection.

As shown in Figure 1, a kind of on-board multimedia device, comprise central processing unit 1, power module 2, and bluetooth module 3, TF card module 4, FM transmitter module 5, motor driving module 6, note amplifier 7, loudspeaker 8 and microphone 9 is characterized in that:

Central processing unit 1, process for information acquisition, the control of each functional module of device;

Power module 2, be connected with central processing unit 1, is used to device that electric power is provided;

Bluetooth module 3, be connected with central processing unit 1, for the mobile phone wireless online;

TF card module 4, be connected with central processing unit 1, for the MP3 music;

FM transmitter module 5, be connected with central processing unit 1, is sent to vehicle-mounted radio for the sound signal by device and listens to;

Motor driving module 6, be connected with central processing unit 1, is controlled by central processing unit 1, for driving wheelwork, does corresponding face opening and closing action;

Note amplifier 7, one ends are connected with central processing unit 1, and an end is connected with loudspeaker 8, play the audio frequency amplification;

Loudspeaker 8, be connected with note amplifier 7, for acoustic playback;

Microphone 9, be connected with central processing unit 1, for hands-free phone, converses.

As shown in Figure 2, be the structural representation of embodiment, face 11, under the drive of motor driving module 6, can be done a series of interesting actions according to sampling sound frequency CD-ROM drive motor.

Described a kind of on-board multimedia device, together with FM transmitter organic assembling, both can be used as an independently music player use by bluetooth telephone, music player, can be used as again the driving bluetooth telephone and use.During use, only need device for opening, be positioned in car, utilize bluetooth and mobile phone pairing, by the FM transmitter, audio frequency can be sent to vehicle-mounted radio, system minute utilizes existing car audio system.When having telephone access, central processing unit is access automatically, utilizes the sound system of vehicle to carry out the playback conversation, very convenient.Another crust of the device can be designed to an animal shape, utilizes motor driving module, and device will be done a series of interesting actions according to sampling sound frequency CD-ROM drive motor, and vivid rising dehisces to say, and makes product more lively.

Claims

1. an on-board multimedia device, comprise central processing unit, power module, and bluetooth module, the TF card module, the FM transmitter module, motor driving module, note amplifier, loudspeaker and microphone is characterized in that:

Loudspeaker, be connected with note amplifier, for acoustic playback;