CN201114639Y - A mobile phone - Google Patents

Abstract

The utility model discloses a mobile phone, which has: a baseband, an audio circuit for audio processing and a loudspeaker, the audio circuit is respectively connected with the baseband and the loudspeaker, and a light-emitting device is arranged on the outer surface of the fuselage, and the light-emitting device is connected with a light-emitting The device driver chip is connected, and the light-emitting device driver chip is also connected to the baseband. The baseband collects the audio signal from the audio circuit, generates a light control signal, and transmits the light control signal to the light-emitting device driver chip. The light-emitting device driver chip analyzes the light-control signal and drives the light-emitting device. . The mobile phone of the utility model is equipped with a light-emitting device that can emit light of different colors and different shades according to different rhythms of different music played, creating a harmonious and comfortable listening experience for users when listening to music. The environment makes users feel like they are in a concert hall, achieving a more perfect listening effect.

Description

a mobile phone

technical field

The utility model relates to a mobile phone.

Background technique

With the rapid development of science and technology, the speed of mobile phone replacement is also accelerating day by day, and new functions of mobile phones are also emerging in an endless stream. Various mobile phones with music playback function are not uncommon. Yet, the mobile phone that can build a kind of listening atmosphere harmonious with the played music for the user while playing music has not yet appeared.

Utility model content

The technical problem to be solved by the utility model is to provide a mobile phone that creates a gorgeous and harmonious listening atmosphere for users while playing music.

In order to solve the above-mentioned technical problems, the mobile phone of the present invention has: a baseband, an audio circuit for audio processing and a loudspeaker, the audio circuit is connected with the baseband and the loudspeaker respectively, and it is characterized in that: a light emitting device is also arranged on the outer surface of the fuselage, The light-emitting device is connected to a light-emitting device driver chip, and the light-emitting device driver chip is also connected to the baseband. The baseband collects the audio signal from the audio circuit, generates a light control signal, and transmits the light control signal to the light-emitting device driver chip. The light-emitting device driver chip analyzes the light control signal to drive the light emitting device.

Further, the lighting device includes: rotating neon lights and laser lights.

Furthermore, the rotating neon lights use colorful LEDs, and the laser lights use white LEDs and red laser lights.

Further, a rotating base is provided at the bottom of the fuselage. The rotating base includes: a fixed base and a rotating part that drives the rotating part of the fuselage. The fixed base and the rotating part are connected through a connecting part. The fixed base is provided with: a driving rotating part Rotate the first rotary motor.

Further, the connection part includes a support column and a support barrel, the support column is coaxial with the rotating part, and is fixed on the inner surface of the rotating part, the support barrel is arranged in the fixed base, coaxial with the support column, and the support column is set into the support barrel , the supporting column supports the rotating part.

Further, a charging circuit for charging the mobile phone is also provided in the fixed base, the supporting barrel includes an inner barrel and an outer barrel, the upper section of the inner surface of the inner barrel is provided with a first electric brush, and the lower section is provided with a second electric brush. The upper part of the outer surface of the outer surface is provided with a third brush, and the lower part is provided with a fourth brush, the positive and negative poles of the power supply of the charging circuit are connected with the first brush and the second brush, and the third brush and the fourth brush are respectively connected with the The electrical part of the fuselage is connected.

Further, the fuselage is divided into an upper fuselage and a lower fuselage. The light-emitting device is arranged on the upper fuselage. The upper fuselage and the lower fuselage are connected through a transmission device. A second rotary motor for body rotation.

Furthermore, a mounting part is provided on the top of the fuselage, the light emitting device is arranged on the mounting part, a third rotating motor is provided in the body to drive the mounting part to rotate, and the third rotating motor is connected to the baseband.

Further, the light emitting device driving chip adopts a current driving chip.

By setting the light-emitting device on the mobile phone of the present invention, which can emit light of different colors and different shades according to the different rhythms of different music played, a harmonious and comfortable listening environment is created for the user when listening to music. The environment makes users feel like they are in a concert hall, achieving a more perfect listening effect.

Description of drawings

Fig. 1 is the perspective view of the mobile phone of the present utility model;

Fig. 2 is a schematic diagram of the mobile phone shown in Fig. 1;

Fig. 3 is a schematic diagram of the connection part in the rotating base used by the mobile phone shown in Fig. 1;

Fig. 4 is a schematic diagram of the internal structure of the connecting portion shown in Fig. 3;

Fig. 5 is a perspective view of another embodiment of the present utility model;

Fig. 6 is a perspective view of a third embodiment of the present invention;

Fig. 7 is a schematic diagram of a third embodiment of the present invention.

Detailed ways

The mobile phone of the present utility model is described in detail below in conjunction with accompanying drawing:

As shown in FIG. 1 , FIG. 2 and FIG. 3 , the mobile phone of the present invention includes a baseband 9 , an audio circuit 10 , a speaker 1 , a light emitting device 2 and a driving chip 11 for the light emitting device. Wherein, the baseband 9 , the audio circuit 10 and the light emitting device driving chip 11 are installed inside the body 3 . The baseband 9 is connected to the audio circuit 10 , and the audio circuit is also connected to the speaker 1 . The baseband 9 controls the audio circuit 10 to perform audio processing such as encoding/decoding, and outputs audio data in the speaker 1 . In order to enhance the sound effect, a loudspeaker 1 can be respectively installed on both sides of the fuselage 3, and meanwhile, a high-fidelity stereo loudspeaker with high power can be used. In order to achieve a more ideal sound effect, the audio circuit 10 also adopts a high-fidelity audio circuit, and high-quality CODEC is used for audio decoding.

The light emitting device 2 is installed on the outer surface of the top of the body 3 , the light emitting device 2 is connected with the light emitting device driving chip 11 , and the light emitting device driving chip 11 is connected with the baseband 9 . The baseband 9 samples the audio signal from the audio circuit 10, generates an optical control signal according to the frequency and intensity changes of the sampled audio signal, and transmits the optical control signal to the light-emitting device driver chip 11, and the light-emitting device driver chip 11 analyzes the received signal. The light control signal dynamically adjusts the state of the light emitting device 2, such as dynamically adjusting the brightness, color and switch state of the light emitted by the light emitting device 2.

The light emitting device 2 mainly includes: a rotating neon light 12 and a laser light 13. The rotating neon light 12 can provide various lights with different colors, and the laser light 13 can increase the illumination intensity and irradiation distance of the light. For reducing product cost, can adopt colorful LED4 as rotating neon light 12, adopt white light LED5 and red laser light 6 as laser laser light 13. At this time, the light emitting device driving chip 11 needs to be an LED driving chip. In order to achieve a better visual effect, the colorful LED4 can be installed on both sides of the top of the fuselage 3, the white LED5 and the red laser light 6 can be installed in the center, and the white LED5 and the red laser light 6 can be arranged alternately, or the red laser light The lamp 6 is arranged in the middle, and a circle of white LED5 is arranged around the red laser lamp 6 . Of course, the layout method is not limited to a specific method, as long as a good visual effect can be achieved.

In order to improve the reliability of the product, the colorful LED4, white LED5 and red laser light 6 used should all be high-brightness and low-power consumption products, and be able to withstand high-frequency switching at the same time. The LED driver chip used should be a high-efficiency current driver chip. At the same time, the LED driver chip can dynamically adjust the colorful LED4, white LED5 and red laser light 6 in various states according to the frequency and intensity of the sound through the control of the baseband. Changes, such as light and dark changes, color changes, opening and closing adjustments, etc. adapted to the rhythm of the music being played.

Due to the need to release high-power sound and light for a long time, it is necessary to take some necessary measures to dissipate heat, such as installing radiators or fins. In order to avoid excessive load on the power supply by multiple high-energy-consuming devices working at the same time, a large-capacity battery should be used.

The rotating body 3 can bring rotating light and shadow effects and sound effects, so that users can experience more three-dimensional audio and video effects. A rotating base 7 can be configured at the bottom of the fuselage 3, and the rotating base 7 can be combined with the charger, that is, the charging circuit 71 and the driving rotating base that can charge the mobile phone of the present utility model can be configured in the rotating base 7 at the same time. 7. The first rotary motor 72 rotates.

Above-mentioned rotating base 7 comprises: fixed base 73 and rotating part 74, and fixed base 73 is connected with rotating part 74 through connecting part 75, and connecting part 75 comprises supporting column 751 and supporting barrel 752, and supporting column 751 is fixed in rotating part 74 On the surface and coaxial with the rotating part 74, the support barrel 752 is fixed in the fixed base 73 and coaxial with the support column 751. The support barrel 752 is divided into an inner barrel 753 and an outer barrel 754, and the inner barrel 753 is set in the outer barrel 754. Wherein, the length of the support column 751 is slightly longer than the length of the inner barrel 753, and the diameter is slightly smaller than the diameter of the inner barrel 753. When rotating, the support column 751 is set into the inner barrel 753, so that the support column 751 supports the rotating part 74.

When rotating, the fixed base 73 is placed on any fixed object, and the above-mentioned charging circuit 71 and the first rotating motor 72 are arranged in the fixed base 73 . The first rotary motor 72 drives the first gear 75 installed thereon to rotate, and the mutual meshing of the first gear 75 and the second gear 76 fixed on the inner surface of the rotary part 74 by the sleeve support column 751 drives the rotary part 74 to rotate , a slot 77 is provided on the outer surface of the rotating part 74, and the slot 77 is used to place the fuselage 3 during rotation, so that the fuselage 3 can rotate with the rotation of the rotating part 74.

As shown in FIG. 4 , in order to ensure the electrical connection between the body 3 and the charging circuit 71 during rotation, a first brush 755 and a second brush 756 are respectively provided on the upper and lower sections of the inner wall of the inner cylinder 753 . In order to insulate the first brush 755 and the second brush 756 from each other, the inner barrel 753 is made of insulating material. The wires respectively connected to the positive and negative electrodes of the power supply of the charging circuit 71 are also respectively connected to the positive and negative electrodes installed on the first brush 755 and the second brush 756 . The upper section and the lower section of the outer wall of the support column 751 are respectively wrapped with a third brush 757 and a fourth brush 758. The support column 751 is also made of insulating material, so that the third brush 757 and the fourth brush 758 are insulated from each other. The wires inside the support column 751 are respectively connected to the positive and negative electrodes installed on the third brush 757 and the fourth brush 758 , and the wires inside the support column 751 are also connected to the electrical part in the fuselage 3 . When the support column 751 is set into the inner barrel 753, the first brush 755, the third brush 757, the second brush 756 and the fourth brush 758 are in close contact respectively, so as to maintain the electrical connection between the fuselage 3 and the charging circuit 71. In this way, not only sufficient electric energy can be obtained, but also there is no need to add any rotating devices or transmission components in the fuselage 3 .

As shown in Figure 5, the fuselage 3 can also be separated up and down, the fuselage 3 is divided into an upper fuselage 31 and a lower fuselage 32, the light emitting device 2 is installed on the upper fuselage 31 part, the upper fuselage 31 and the lower fuselage 32 are connected by transmission device 33, only the second rotary motor 34 and transmission device 33 are installed in the lower body 32, and the second rotary motor 34 drives upper body 31 to rotate by transmission device 33. In this way, the convenience of use can be guaranteed.

As shown in Fig. 6 and Fig. 7, a mounting part 15 is provided on the top of the fuselage 3, the light emitting device 2 and the speaker 1 are arranged on the mounting part 15, and a third rotating device for driving the mounting part 15 to rotate is provided in the body 3. motor 14. Electrical signals in the body 3 can be connected to the speaker 1 and the light emitting device 2 through FPC connectors. The third rotating motor 14 is directly connected with the baseband 9, and the baseband 9 directly controls the rotation of the loudspeaker 1 and the light emitting device 2. In this way, the convenience of use can also be guaranteed.

The mobile phone of the present utility model can work in the following manner:

First, set the music playing mode of the mobile phone of the present utility model to the "concert hall" mode;

Secondly, after entering the "concert hall" mode, put the body upright on the ground, the sound starts to start, and at the same time, the colorful LED4, white LED5 and red laser light 6 start to flash and combine with the rotation of the lights to produce gorgeous lighting effects. 3 within a certain range of the center, produce brilliant light and shadow effects, provide users with multi-directional, multi-sensory enjoyment, and create a three-dimensional music atmosphere.

Not only that, but also bluetooth or other data transmission mechanism can be configured in the mobile phone of the present utility model, and multiple mobile phones of the present utility model can be networked through bluetooth or the configured data transmission mechanism to form a simulated "concert hall". For example, multiple mobile phones of the present utility model can be connected into a network through the bluetooth wireless protocol, and one is set as the host. The main unit sends the played music to other auxiliary units. At the same time, it performs time synchronization. The main unit and auxiliary units in the network can play the same music at the same time, and can set some joint sound and light and shadow effects through software. Through this combination, more powerful sound effects and light and shadow effects can be provided, making the music atmosphere more shocking!

Claims (9)

1, a kind of mobile phone, it has: base band (9), carry out the voicefrequency circuit (10) and the loud speaker (1) of Audio Processing, described voicefrequency circuit (10) links to each other with described loud speaker (1) with described base band (9) respectively, it is characterized in that: on the outer surface of fuselage (3), also be provided with light-emitting device (2), described light-emitting device (2) links to each other with a light emitting device drive chip (11), described light emitting device drive chip (11) also links to each other with described base band (9), described base band (9) is gathered audio signal from described voicefrequency circuit (10), generate optically-controlled signal, send optically-controlled signal to described light emitting device drive chip (11), described light emitting device drive chip (11) is resolved described optically-controlled signal, drives described light-emitting device (2).

2, mobile phone as claimed in claim 1 is characterized in that: described light-emitting device (2) comprising: rotation neon light (12) and radium-shine laser lamp (13).

3, mobile phone as claimed in claim 2 is characterized in that: described rotation neon light (12) adopts seven color LED (4), and described radium-shine laser lamp (13) adopts White LED (5) and red laser lamp (6).

4, mobile phone as claimed in claim 1, it is characterized in that: be provided with a rotating base (7) in the bottom of described fuselage (3), described rotating base (7) comprising: the rotating part (74) of firm banking (73) and drive fuselage (3) rotation, described firm banking (73) is connected by connecting portion (75) with rotating part (74), is provided with in described firm banking (73): first rotation motor (72) that drives described rotating part (74) rotation.

5, mobile phone as claimed in claim 4, it is characterized in that: described connecting portion (75) comprises support column (751) and barrel support (752), described support column (751) is coaxial with described rotating part (74), be fixed on the inner surface of described rotating part (74), described barrel support (752) is arranged in the firm banking (73), coaxial with described support column (751), described support column (751) overlaps in the described barrel support (752) of packing into, and described support column (751) supports described rotating part (74).

6, mobile phone as claimed in claim 5, it is characterized in that: the charging circuit (71) that promising cell-phone charging also is set in described firm banking (73), described barrel support (752) comprises interior bucket (753) and outer bucket (754), the epimere of the inner surface of bucket (753) is provided with first brush (755) in described, hypomere is provided with second brush (756), epimere at the outer surface of described support column (751) is provided with third brush (757), hypomere is provided with the 4th brush (758), the power positive cathode of described charging circuit (71) links to each other with second brush (756) with described first brush (755), and described third brush (757) links to each other with the electric part of fuselage (3) respectively with the 4th brush (758).

7, mobile phone as claimed in claim 1, it is characterized in that: described fuselage (3) is divided into fuselage (31) and following fuselage (32), described light-emitting device (2) is arranged on described going up on the fuselage (31), link to each other by transmission device (33) between last fuselage (31) and the following fuselage (32), being provided with in the described fuselage (32) down links to each other with described transmission device (33) drives described second rotation motor (34) that fuselage (31) rotates of going up.

8, mobile phone as claimed in claim 1, it is characterized in that: be provided with installation portion (15) on the top of described fuselage (3), described light-emitting device (2) is arranged on the described installation portion (15), be provided with the 3rd rotation motor (14) that drives described installation portion (15) rotation in the described fuselage (3), described the 3rd rotation motor (14) links to each other with described base band (9).

9, mobile phone as claimed in claim 1 is characterized in that: described light emitting device drive chip (11) adopts the current drives chip.

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