CN201243437Y

CN201243437Y - Multifunctional electronic equipment for vehicle

Info

Publication number: CN201243437Y
Application number: CNU2008201889111U
Authority: CN
Inventors: 周宏锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-08-16
Filing date: 2008-08-16
Publication date: 2009-05-20
Anticipated expiration: 2018-08-16

Abstract

The utility model discloses a multi-functional electronic device for a vehicle. Previously, a plurality of electronic devices of an automobile are not integrated and are inconvenient to use. The utility model discloses a multi-functional electronic device for a vehicle, which is nice-looking in appearance and multiple in function and is capable of effectively combining a mobile phone charger, an electric torch, a mobile phone earphone and an on-vehicle sound system. The multi-functional electronic device satisfies various requirements to the on-vehicle electronic device and solves the problem that when multiple electronic devices are installed on the vehicle at the same time, the electronic devices occupy a large room. The multi-functional electronic device is nice-looking in appearance, multiple in function and convenient to take. The multi-functional electronic device is widely applicable on various automobiles and motor vehicles.

Description

The multifunctional vehicle electronic equipment

Technical field

The utility model relates to auto electronic equipment, particularly a kind of modified model multifunctional vehicle electronic equipment.

Background technology

Along with The development in society and economy, automobile day by day becomes the general vehicles of people, the time that people stay on the automobile is also relatively more and more longer, for convenience, comfortable and healthy, people are also more and more relatively to the requirement of the auxiliary electronic equipment in the automobile, at these problems, one of them patent ZL20062002471.6 of the inventor has developed a kind of collection charger for mobile phone, flashlight, anion generator, the radio receiving and transmitting apparatus, multiple electronics such as champignon physical therapy device are in the multifunctional portable electronic equipment of one, satisfied the multiple requirement of people to vehicle-mounted product, solved because the problem that various electronic occupies big quantity space is installed simultaneously onboard, but along with kart more and more becomes the common walking-replacing tool of people, people are also more and more, more and more higher to the requirement of vehicle electronic device.

Summary of the invention

At the problems referred to above, the utility model provides a kind of good looking appearance, multifunctional vehicle electronic equipment multiple functional, that charger for mobile phone, flashlight, handset earphone and car audio system are combined effectively.

The technical scheme that its technical problem that solves the utility model adopts is:

A kind of multifunctional vehicle electronic equipment, comprise the PCB mainboard that is installed in the bodice shell, bodice shell front end is equipped with the anodal top cap that links to each other with external power supply, the positive electrical of the transformation control circuit on the anodal spring of anodal top cap by the band fuse and the PCB mainboard is connected, the negative electricity of the transformation control circuit on negative pole shell fragment and the PCB mainboard is connected, the PCB mainboard is provided with the signal mission controller, signal selection control and Audio Processing controller, the USB delivery outlet that is installed in the bodice shell outside is electrically connected with the transformation control circuit by a control output end mouth on the PCB mainboard; Audio input port is electrically connected with the Audio Processing control circuit by another control output end mouth of PCB mainboard; Comprehensive port is electrically connected with the PCB mainboard; Rechargeable battery one end is electrically connected with transformation control circuit on the PCB mainboard, and the other end links to each other with the group switch electricity of control luminous element.

The beneficial effects of the utility model are: because the utility model provides a kind of with charger for mobile phone, flashlight, handset earphone and the car audio system multifunctional vehicle electronic equipment that combines effectively, not only satisfied the various requirement of people to vehicle-mounted product, and solved because the problem that various electronic occupies big quantity space, the utility model good looking appearance, multiple functional, easy to carry are installed simultaneously onboard.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified:

Fig. 1 is an outline drawing 1 of the present utility model;

Fig. 2 is that the A-A of Fig. 3 is to cut-away view;

Fig. 3 is this novel external structure

Fig. 4 is a PCB mainboard distribution map of the present utility model;

Fig. 5 is an operation principle block diagram of the present utility model;

Embodiment

With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, a kind of multifunctional vehicle electronic equipment, comprise the PCB mainboard 20 that is installed in the bodice shell 6, the front end of bodice shell 6 is equipped with the anodal top cap 1 that links to each other with external power supply, anodal top cap 1 is connected by the positive electrical of the transformation control circuit on anodal spring 15 and the PCB mainboard 20, the negative electricity of the transformation control circuit on negative pole shell fragment 4 and the PCB mainboard 20 is connected, signalization mission controller 27 on the PCB mainboard 20, signal selection control 28, and Audio Processing controller 29, signal mission controller 27 is outwards launched wireless signal by the mainboard controller, by being installed in the USB delivery outlet 8 in bodice shell 6 outsides, outwards launch wireless signal, the utility model mainly is to provide wireless signal for stereo set in the car or handset earphone, thereby entire product is connected sound system in handset earphone and the car; Signal selection control 28 then carries out effective choice to the audio signal of collecting from audio input port 9 by another control output end mouth of PCB mainboard 20, and handle by 29 pairs of audio signals of Audio Processing controller, be converted into more dulect acoustic signal, outwards transmit by the wireless launcher on the PCB mainboard 20, thereby make the entire product will be by comprehensive port one 1 and external stereo set, the audio signal that external stereo set is sent is converted into wireless signal, outwards emission connects external stereo set and handset earphone and Che Nei sound system.

Because the utility model is to possess the multifunctional vehicle electronic equipment is arranged, below we are described in detail its function by embodiment:

At first be the utility model as automobile-used charger for mobile phone: with reference to Fig. 3, during use, when the utility model is inserted the automobile cigarette lighter jack, anodal top cap 1 links to each other with the power positive cathode of cigar lighter respectively with negative pole shell fragment 4, again by with PCB mainboard 20 on the both positive and negative polarity of power supply input contact 30 provide 12V supply voltage to the transformation control device of motherboard power supply controller 31; Pass through the transformation control circuit on the PCB mainboard 20 with reference to Fig. 2, Fig. 3, Fig. 4, to import the 12V voltage transitions is 5V voltage, output to USB delivery outlet 8 and comprehensive port one 1, the USB line that carries by the user links to each other with the miniaturized electronics that other need charge, and reaches one one or two purposes that equipment charges simultaneously.

Next is the utility model as flashlight: with reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, by the transformation control device on the PCB mainboard 20 the 12V input voltage is transformed to the 1.5V supply voltage, charge for the rechargeable battery 22 that is arranged on PCB mainboard 20 inside, press group switch button 16, group switch 26 is switched on, 1.5V is provided power supply for the luminous element 23 that is electrically connected with it, the light that luminous element 23 sends, by reflector 25 light is more effectively outwards launched by slide 13, formed the flashlight of an exquisiteness.

Be the utility model at last as a wireless launcher: with reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, by the signal mission controller on the PCB mainboard 20, to convert wireless signal to by the audio signal of audio input port 9 or comprehensive port one 1 input sends, accept and broadcast by the cab signal receiver, adjust button 17 by regulating bodice shell 6 outer frequencies, can adjust 24 pairs on switch by frequency and listen to frequency and effectively adjust; The utility model is adjusted frequency for convenient, bodice shell 6 is provided with ondoscope 10, ondoscope 10 by be installed in fixed support 18 in the bodice shell 6, be fixed on LED assembly 19 on the support 18, and the corresponding display slide that is installed on the shell form jointly, be user-friendly for frequency and adjust reference, make wireless listen in extensive range and accurate; Signal selection control 28 then carries out effective choice to the audio signal of collecting from audio input port 9 by another control output end mouth of PCB mainboard 20, and handle by 29 pairs of audio signals of Audio Processing controller, be converted into more dulect acoustic signal, outwards transmit by the wireless launcher on the PCB mainboard 20, thereby entire product will be connected by comprehensive port one 1 with external stereo set such as MP3 player, the audio signal that external stereo set is sent is converted into wireless signal, outwards emission connects external stereo set such as MP3 player etc. with handset earphone and Che Nei sound system.

With reference to Fig. 4, Fig. 5, when audio input port 9 has the signal input simultaneously with comprehensive port one 1, PCB mainboard 20 will cut off the input signal of audio frequency input 9 automatically, use the input signal of comprehensive port one 1, when comprehensive port one 1 stops input signal, PCB mainboard 20 is connected the signalling channel of audio input port 9 automatically by the mainboard controller; Certainly if the manual control signal passage, only need by group switch button 16, select by 26 pairs of audio signal channels of group switch, with regard to optionally connected one of them input signal that is subjected to, another signal then is in holding state, when selected signalling channel stops, the audio signal of another signalling channel also can be connected automatically.

Claims

1, a kind of multifunctional vehicle electronic equipment, comprise the PCB mainboard (20) that is installed in the bodice shell (6), it is characterized in that bodice shell (6) front end is equipped with the anodal top cap (1) that links to each other with external power supply, anodal top cap (1) is connected by the positive electrical of the transformation control circuit on anodal spring (15) and the PCB mainboard (20), the negative electricity of the transformation control circuit on negative pole shell fragment (4) and the PCB mainboard (20) is connected, PCB mainboard (20) is provided with signal mission controller (27), signal selection control (28) and Audio Processing controller (29), the USB delivery outlet (8) that is installed in bodice shell (6) outside is electrically connected with the transformation control circuit by a control output end mouth on the PCB mainboard (20); Audio input port (9) is electrically connected with the Audio Processing control circuit by another control output end mouth of PCB mainboard (20); Comprehensive port (11) is electrically connected with PCB mainboard (20); One end of rechargeable battery (22) is electrically connected with transformation control circuit on the PCB mainboard (20), and the other end links to each other with group switch (26) electricity, and group switch (26) other end is electrically connected with luminous element (23).

2, multifunctional vehicle electronic equipment according to claim 1 is characterized in that PCB mainboard (20) is provided with frequency and adjusts switch (24), and bodice shell (6) is provided with correspondent frequency and adjusts button (17).

3, multifunctional vehicle electronic equipment according to claim 1 is characterized in that PCB mainboard (20) is provided with group switch (26), and bodice shell (6) is provided with corresponding group switch button (16).

4, multifunctional vehicle electronic equipment according to claim 1 is characterized in that being provided with luminous element assembly (19) in bodice shell (6) inside by fixed support (18), and bodice shell (6) is provided with correspondent frequency display (10).