CN211860522U

CN211860522U - Tone quality processing apparatus with adjustable audio amplifier

Info

Publication number: CN211860522U
Application number: CN202020605445.3U
Authority: CN
Inventors: 郑维维
Original assignee: Guangzhou Keda Electric Co ltd
Current assignee: Guangzhou Keda Electric Co ltd
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2020-11-03
Anticipated expiration: 2030-04-21

Abstract

The utility model discloses a tone quality processing apparatus with adjustable audio amplifier, which comprises a bod, the bottom outer wall of organism has shockproof piece through the bolt fastening, and the piece that takes precautions against earthquakes is the aluminum alloy material, and the piece bottom inner wall that takes precautions against earthquakes bonds and has the damping to glue the buffer layer, and the top outer wall that the damping glued the buffer layer bonds and has butyl non-setting adhesive buffer layer, and the top outer wall that butyl non-setting adhesive buffer layer bonds and has carbon fiber material shock-absorbing layer, the bottom outer wall of organism bonds and has the sucking disc. The utility model discloses a be provided with shockproof piece and damping rubber buffer layer isotructure, damping rubber buffer layer is shock attenuation processing to the low frequency of audio amplifier, and butyl non-setting adhesive buffer layer is shock attenuation processing to the intermediate frequency of audio amplifier, and produced vibrations absorb when carbon fiber material shock absorption layer starts the audio amplifier to make the audio amplifier receive the optimal shockproof effect, less when guaranteeing audio amplifier tone quality to the damage of tone quality components and parts, provide more superior tone quality for people when appreciating the music.

Description

Tone quality processing apparatus with adjustable audio amplifier

Technical Field

The utility model relates to a tone quality processing technology field especially relates to a tone quality processing apparatus with adjustable audio amplifier.

Background

In the prior art, a sound box refers to a device capable of converting an audio signal into sound, and in popular speaking, the sound box is a sound box main unit box body or a bass box body, wherein a power amplifier is arranged in the sound box main unit box body or the bass box body, the sound is generated by the sound box body after the audio signal is amplified, so that the sound is increased, the sound quality is the quality of the sound, the fidelity of the transmitted and processed audio signal is that the sound quality of the sound box needs to be processed, the existing sound quality of the sound box is processed by a sound quality processor, but the existing sound quality processor is arranged in the sound box, so that the sound quality processor is not easy to dissipate heat, and dust is easy to accumulate on the sound quality processor, so that the sound quality of; the existing sound quality processor is welded on the loudspeaker, is not easy to install and disassemble, and the vibration generated during the operation of the sound box can damage components on the sound quality processor, thereby influencing the sound quality effect of the sound box.

Through search, the chinese patent with application number CN200820235294.6 discloses a sound extension tube for adjusting sound effect and a sound box thereof, comprising a tube body, a sound channel arranged inside the tube body and a mounting rack arranged on the tube body; the sound channel comprises a sound inlet and a sound outlet, and the distance from the sound inlet to the sound outlet is larger than or equal to the minimum radial dimension of the sound channel. The sound expansion pipe for adjusting sound effect and the sound box thereof in the patent have the following defects: the vibrations that produce when the audio amplifier moves can damage the components and parts on the tone quality processor, leads to the decline of tone quality to influence audio amplifier tone quality effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an adjustable sound quality processing device for a sound box.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a tone quality processing apparatus with adjustable audio amplifier, includes the organism, the bottom outer wall of organism has the piece of taking precautions against earthquakes through the bolt fastening, and the piece of taking precautions against earthquakes is the aluminum alloy material, and the piece bottom inner wall that takes precautions against earthquakes bonds and has the damping rubber buffer layer, and the top outer wall that the damping rubber buffer layer was bonded has butyl non-setting adhesive buffer layer, and the top outer wall that butyl non-setting adhesive buffer layer bonds and has carbon fiber material shock.

As a further aspect of the present invention: the sucking disc is bonded to the outer wall of the bottom of the machine body, and two lifting lugs are fixed to the outer wall of the circumference of the machine body through bolts.

As a further aspect of the present invention: the bottom outer wall of organism has input port through the bolt fastening, and one side outer wall of organism has six LED lamps through the bolt fastening.

As a further aspect of the present invention: and a loudspeaker is fixed on the outer wall of one side of the machine body through a bolt.

As a further aspect of the present invention: the inner wall of one side of the machine body is fixedly provided with a control module through threads, the inner wall of one side of the machine body is fixedly provided with a processor through threads, and the signal output end of the control module is electrically connected with the processor and the loudspeaker respectively.

As a further aspect of the present invention: and the inner wall of one side of the machine body is fixedly provided with a frequency divider through threads, and the signal output end of the processor is electrically connected with the frequency divider.

As a further aspect of the present invention: the control module is internally provided with an equalizer, an exciter, a transformer, a delayer, a voltage limiter and a feedback suppressor.

As a further aspect of the present invention: the inner wall of one side of the machine body is fixedly provided with a semiconductor refrigeration piece through threads, and the outer wall of the top of the machine body is fixedly provided with a heat dissipation opening through a bolt.

Compared with the prior art, the utility model provides a tone quality processing apparatus with adjustable audio amplifier possesses following beneficial effect:

1. this tone quality processing apparatus with adjustable audio amplifier, glue buffer layer isotructure through being provided with shockproof piece and damping, the damping is glued the buffer layer and is shock attenuation processing to the low frequency of audio amplifier, shock attenuation processing is done to the intermediate frequency of audio amplifier to butyl non-setting adhesive buffer layer, produced vibrations when carbon fiber material shock-absorbing layer starts the audio amplifier absorb, thereby make the audio amplifier receive the best shockproof effect, less when guaranteeing audio amplifier tone quality is to the damage of tone quality components and parts, provide more superior tone quality for people when appreciating the music.

2. Tone quality processing apparatus with adjustable this audio amplifier through being provided with lug and sucking disc isotructure, through lug portable equipment, during the use, makes equipment and outside planar structure carry out fixed connection through the sucking disc, is convenient for steadily place.

3. This tone quality processing apparatus with adjustable audio amplifier through being provided with structures such as treater and frequency divider, and the treater is used for handling audio signal, and the frequency divider is broadcast in sending into corresponding speaker respectively into different parts such as high pitch, mediant, bass with the audio signal separation after the treater transmission is handled, and the people of being convenient for adjust sound as required.

Drawings

Fig. 1 is a schematic view of a front view structure of an adjustable sound quality processing device for a sound box according to the present invention;

fig. 2 is a schematic side view of a cross-sectional structure of an adjustable sound quality processing device for a sound box according to the present invention;

fig. 3 is a schematic view of a back-view cross-sectional structure of the adjustable sound quality processing device for a sound box according to the present invention;

fig. 4 is a schematic diagram of a circuit flow structure of the sound quality processing apparatus with an adjustable sound box according to the present invention.

In the figure: 1-machine body, 2-sucker, 3-shockproof block, 4-lifting lug, 5-loudspeaker, 6-heat dissipation port, 7-LED lamp, 8-damping glue shock-absorbing layer, 9-butyl pressure-sensitive adhesive shock-absorbing layer, 10-carbon fiber shock-absorbing layer, 11-input port, 12-semiconductor refrigeration piece, 13-equalizer, 14-exciter, 15-transformer, 16-time delay, 17-voltage limiter, 18-control module, 19-feedback suppressor, 20-processor and 21-frequency divider.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

An adjustable sound quality processing device for a sound box, which is shown in figures 1 and 2 and comprises a machine body 1, the bottom outer wall of the machine body 1 is fixed with a shockproof block 3 through bolts, the shockproof block 3 is made of aluminum alloy materials, the bottom inner wall of the shockproof block 3 is bonded with a damping glue shock absorption layer 8, the top outer wall of the damping glue shock absorption layer 8 is bonded with a butyl adhesive shock absorption layer 9, the top outer wall of the butyl adhesive shock absorption layer 9 is bonded with a carbon fiber shock absorption layer 10, the damping glue shock absorption layer 8 performs shock absorption treatment on the low frequency of the sound box, the butyl adhesive shock absorption layer 9 performs shock absorption treatment on the medium frequency of the sound box, and the carbon fiber shock absorption layer 10 absorbs the shock generated when the sound box is started, therefore, the sound box is enabled to receive the optimal shockproof effect, the sound quality of the sound box is guaranteed, meanwhile, the damage to sound quality components is small, and more excellent sound quality is provided for people when the people enjoy music.

In order to facilitate carrying the equipment, as shown in fig. 1, the outer wall of the bottom of the machine body 1 is bonded with the sucker 2, the outer wall of the circumference of the machine body 1 is fixed with two lifting lugs 4 through bolts, and the equipment is fixedly connected with an external plane structure through the sucker 2 during use through the lifting lugs 4, so that the equipment is convenient to stably place.

In order to provide the lighting function, as shown in fig. 1 and 2, an input port 11 is fixed on the outer wall of the bottom of the machine body 1 through a bolt, six LED lamps 7 are fixed on the outer wall of one side of the machine body 1 through bolts, the input port 11 is connected with an external power supply, the LED lamps 7 are supported by electric power, and the lighting function and the aesthetic property of the equipment are increased at night.

In order to facilitate people to hear the sound playing, as shown in fig. 1, a speaker 5 is fixed on the outer wall of one side of the machine body 1 through a bolt, the speaker 5 is an electroacoustic transducer of a sound box, and the sound passing through the speaker 5 is subjected to resonance processing to improve the sound quality, so that people can hear the sound playing conveniently.

In order to process audio, as shown in fig. 3 and 4, a control module 18 is fixed on an inner wall of one side of the machine body 1 through a screw thread, a processor 20 is fixed on an inner wall of one side of the machine body 1 through a screw thread, a signal output end of the control module 18 is electrically connected with the processor 20 and the speaker 5 respectively, and the processor 20 is used for processing audio signals, so that people can listen to sound better.

In order to separate the audio signal into high pitch, middle pitch and low pitch, as shown in fig. 3 and 4, a frequency divider 21 is fixed on the inner wall of one side of the machine body 1 through threads, the signal output end of the processor 20 is electrically connected with the frequency divider 21, and the frequency divider 21 separates the audio signal after the transmission processing of the processor 20 into different parts of high pitch, middle pitch, low pitch and the like, which are respectively sent to the corresponding speakers 5 for playing, so that people can adjust the sound as required.

In order to improve the sound quality of the sound box, as shown in fig. 3 and 4, an equalizer 13, an exciter 14, a transformer 15, a delayer 16, a limiter 17 and a feedback suppressor 19 are arranged inside the control module 18, the equalizer 13 adjusts high-frequency, medium-frequency and low-frequency electric signals so as to compensate the defects of the loudspeaker 5 and the sound field, the exciter 14 performs sound processing for modifying and beautifying the signals, the transformer 15 reduces noise interference, the delayer 16 enables the sound to generate an echo or mixed sound effect, the limiter 17 enables the weaker signals to become larger so as to make the larger signals smaller, the feedback suppressor 19 can greatly improve the sound, the sound quality can be improved, the structure is simple, and the adjustment is convenient.

In order to facilitate heat dissipation, as shown in fig. 1 and 3, the inner wall of one side of the machine body 1 is fixed with the semiconductor refrigeration piece 12 through threads, the outer wall of the top of the machine body 1 is fixed with the heat dissipation opening 6 through bolts, when internal elements of the machine body 1 generate heat due to long-time use, the semiconductor refrigeration piece 12 automatically absorbs heat and dissipates the heat, the heat inside the equipment is dissipated through the heat dissipation opening 6, and the service life of the equipment is prolonged.

The working principle is as follows: the portable equipment is convenient to carry through the lifting lug 4, when in use, the equipment is fixedly connected with an external plane structure through the sucking disc 2, the portable equipment is convenient to stably place, the external power supply is connected through the input port 11, the power support is provided for the LED lamp 7, the illumination and the aesthetic degree are provided for the equipment at night, when the equipment is played and used, the signal output end of the control module 18 is electrically connected with the processor 20, the processor 20 is used for processing audio signals, the frequency divider 21 separates the audio signals transmitted and processed by the processor 20 into different parts of high pitch, middle pitch, low pitch and the like, the different parts are respectively sent into corresponding loudspeakers for playing, the sound is conveniently adjusted by people according to needs, the equalizer 13 adjusts high-frequency, middle-frequency and low-frequency electric signals, thereby the defects of the loudspeaker 5 and a sound field are compensated, the sound generated by the exciter 14 has the effect of echo or mixed, pressure limiter 17 makes weaker signal grow, make great signal diminish, feedback suppressor 19 can carry out great promotion to sound, can improve tone quality, moreover, the steam generator is simple in structure, it is convenient to adjust, simultaneously, damping treatment is done to the low frequency of audio amplifier to damping rubber shock-absorbing layer 8, damping treatment is done to butyl non-setting adhesive shock-absorbing layer 9 to the intermediate frequency of audio amplifier, produced vibrations absorb when carbon fiber material shock-absorbing layer 10 starts the audio amplifier, thereby make the audio amplifier receive the optimal shockproof effect, less damage to tone quality components and parts when guaranteeing audio amplifier tone quality, provide more superior tone quality for people when appreciating the music, when 1 internal element of organism is because of launching the production heat for a long time, semiconductor refrigeration piece 12 automatic heat absorption gives off the heat, the heat of equipment inside gives off through thermovent 6, the life of extension equipment.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a tone quality processing apparatus with adjustable audio amplifier, includes organism (1), its characterized in that, the bottom outer wall of organism (1) has shockproof piece (3) through the bolt fastening, and shockproof piece (3) are the aluminum alloy material, and shockproof piece (3) bottom inner wall bonds and has damping glue shock-absorbing layer (8), and the top outer wall bonding of damping glue shock-absorbing layer (8) has butyl non-setting adhesive shock-absorbing layer (9), and the top outer wall bonding of butyl non-setting adhesive shock-absorbing layer (9) has carbon fiber material to inhale shake layer (10).

2. The adjustable sound quality processing device for the sound box according to claim 1, wherein the outer wall of the bottom of the machine body (1) is bonded with the suction cup (2), and the outer wall of the circumference of the machine body (1) is fixed with two lifting lugs (4) through bolts.

3. The adjustable sound quality processing device of the sound box according to claim 2, wherein the bottom outer wall of the machine body (1) is fixed with the input port (11) through a bolt, and the outer wall of one side of the machine body (1) is fixed with six LED lamps (7) through a bolt.

4. The adjustable sound quality processing device of the sound box according to claim 3, wherein a speaker (5) is fixed on an outer wall of one side of the machine body (1) through a bolt.

5. The adjustable sound quality processing device of a sound box according to claim 1, wherein a control module (18) is fixed to an inner wall of one side of the machine body (1) through a screw thread, a processor (20) is fixed to an inner wall of one side of the machine body (1) through a screw thread, and a signal output end of the control module (18) is electrically connected to the processor (20) and the speaker (5), respectively.

6. The adjustable sound quality processing device of a sound box according to claim 5, wherein a frequency divider (21) is fixed on an inner wall of one side of the machine body (1) through a screw thread, and a signal output end of the processor (20) is electrically connected with the frequency divider (21).

7. The adjustable sound quality processing device of the sound box according to claim 6, wherein the control module (18) is internally provided with an equalizer (13), an exciter (14), a transformer (15), a time delay (16), a voltage limiter (17) and a feedback suppressor (19).

8. The adjustable sound quality processing device of the sound box according to claim 7, wherein the semiconductor cooling plate (12) is fixed on the inner wall of one side of the body (1) through a screw thread, and the heat dissipation opening (6) is fixed on the outer wall of the top of the body (1) through a bolt.