CN105848042B - Combined loudspeaker device and method thereof - Google Patents

Abstract

A combined loudspeaker device and method thereof, wherein the combined loudspeaker device comprises at least two frequency range loudspeakers, wherein a high frequency range loudspeaker is arranged in the middle part, and the rest frequency range loudspeakers are arranged in the peripheral array of the high frequency range loudspeaker, thereby leading the combined loudspeaker to generate better sound effect.

Description

Combined loudspeaker device and method thereof

Technical Field

The invention relates to a loudspeaker device, in particular to a combined loudspeaker device and a method thereof, wherein the combined loudspeaker device comprises at least two frequency range loudspeakers, and the loudspeakers of different frequency ranges respectively respond to audio input of corresponding frequency ranges to generate combined sound effect.

Background

High-Fidelity (High-Fi) audio is a sound reproducing apparatus highly similar to the original sound, and is widely used in places such as auditoriums, movie theaters, home theaters, recording and playing rooms, karaoke rooms, and the like. The high-fidelity stereo set has types such as integral type, suit formula and combination formula, and under the general condition, the tone quality effect of the high-fidelity stereo set of integral type is than poor, consequently, when the place that requires the tone quality effect to be higher uses, can select the suit formula that has better audio or the high-fidelity stereo set of combination formula to the high-fidelity stereo set of suit formula or combination formula allows the user to arrange it as required in order to obtain better audio, thereby, more receives the welcome in market.

Fig. 1 shows a high-fidelity sound 1P of the prior art, and in order to obtain the sound effect of a whole-audio frequency band, the high-fidelity sound 1P needs to provide a larger vibration cavity to obtain lower low frequencies. When the high fidelity sound 1P plays sound effects, it needs input of high power energy to drive high frequency, medium frequency and low frequency horn vibration to generate sound effects, in order to avoid the phenomena of 'walking', vibration and the like caused by self vibration in the process of the high fidelity sound 1P, the self weight and volume of the high fidelity sound 1P need to be considered when the high fidelity sound 1P is designed, that is, in general, the high fidelity sound 1P with larger volume and self weight is less likely to generate vibration and 'walking', but the high fidelity sound 1P with larger volume and larger self weight has defects in the actual use process so as to cause inconvenience in use.

For example, when arranging the hi-fi sound 1P, a way is to fix the hi-fi sound 1P on a wall to reduce the effective space occupied by the hi-fi sound 1P, but because the hi-fi sound 1P has a large dead weight and the high-fi sound 1P itself vibrates when its horn vibrates and causes the high-hi sound 1P to shake, such a shake not only causes the appearance of noise so that the sound effect is impure, but also causes the hi-fi sound 1P to fall off from a fixed position so that unnecessary loss is caused. Alternatively, the hi-fi 1P may be supported by a stand to a certain height, but the stand itself is more likely to shake during the occurrence of the hi-fi 1P.

In addition, the structural design of the hi-fi sound 1P is complex, and the input of high-power energy is more likely to cause the damage of vulnerable structures such as overhanging edges, and when a component at a certain position of the hi-fi sound 1P is damaged, a user cannot repair or replace the damaged component without the assistance or operation of a professional, so that the hi-fi sound 1P provided by the prior art will generate higher maintenance cost and use cost in the subsequent process.

Disclosure of Invention

The present invention is directed to a combined speaker device and a method thereof, wherein the combined speaker device includes at least two speakers for generating combined sound effects by the speakers of different frequency bands in response to audio inputs of the corresponding frequency bands.

Another object of the present invention is to provide a combined speaker device and method thereof, wherein the at least two-band speaker is adapted to generate sound effects of full-audio band, so as to achieve better hearing experience for users.

It is another object of the present invention to provide a combination speaker apparatus in which speakers of different frequency bands are selectively arranged coaxially or radiatively and a method thereof so that a high band speaker and a low band speaker can be coupled to each other to produce a pure clean sound effect. For example, the high band speaker is disposed in the middle, the low band speaker is disposed at the periphery of the high band speaker, and the high band speaker and the low band speaker respectively respond to audio inputs of different bands to generate a combined sound effect.

It is another object of the present invention to provide a combination speaker apparatus and method thereof, in which a high band speaker and a low band speaker are selectively coaxially or radiatively arranged, so that the combination speaker apparatus is compact and slim, and can produce a superior sound quality even with a small volume of the combination speaker, compared to high fidelity sounds of the related art.

Another objective of the present invention is to provide a combined speaker device and method thereof, wherein the at least two frequency range speakers can simulate a point sound source, so that sound effects generated by the at least two frequency range speakers can be actively distinguished by human ears at high, medium and low frequencies, thereby enabling users to obtain better hearing experience.

It is another object of the present invention to provide a combination speaker apparatus and method thereof, which further comprises a support member adapted to support the at least two-band speaker, and the support member is adapted to assist in mounting the at least two-band speaker at any possible location for use.

Another objective of the present invention is to provide a combined speaker apparatus and method thereof, wherein the low-band speaker of the at least two-band speaker includes a main vibration speaker and a passive vibrator, the main vibration speaker and the passive vibrator share a vibration cavity, so that the main vibration speaker can vibrate in response to the input of an audio signal, and the passive vibrator can generate an auxiliary sound effect in response to the vibration of the main vibration speaker, thereby enhancing the bass sound effect of the at least two-band speaker, so that the at least two-band speaker can provide a full-band sound effect.

Another object of the present invention is to provide a combined speaker apparatus and a method thereof, in which at least two-band speakers are modularly arranged so that a user can conveniently replace the speakers of any one band after the speakers are damaged, thereby reducing maintenance costs and use costs of the combined speaker.

Another object of the present invention is to provide a combined speaker device and method thereof, wherein the at least two speakers have a high degree of consistency, such as consistent material and consistent parameters, so that the replaced speaker can be better matched with other speakers, and the sound effect of the at least two speakers will not be affected.

In order to achieve the above object, the present invention provides a combined speaker device, which includes at least two band speakers, wherein the high band speaker is disposed in the middle, and the remaining band speakers are arranged in an array around the high band speaker.

According to an embodiment of the present invention, the at least two band speakers include at least one high band speaker and at least one low band speaker, and each low band speaker is radially arranged with each high band speaker as a center.

According to an embodiment of the present invention, the at least two band speakers include at least one high band speaker, at least one middle band speaker, and at least one low band speaker, each of the middle band speakers and each of the low band speakers are radially arranged with each of the high band speakers as a center, and each of the middle band speakers is located between each of the high band speakers and each of the low band speakers.

According to an embodiment of the invention, each of the low band speakers is arranged in a radial direction.

According to an embodiment of the invention, each of the at least two-band speakers is arranged in a depthwise manner.

According to an embodiment of the present invention, the combined speaker apparatus further comprises a supporting member, and the supporting member further comprises a supporting member adapted to support the at least two-band speaker.

The present invention also provides a method for reproducing sound effects by a combination speaker, the method comprising the steps of: at least one band of low-band speakers are arranged in the high-band speaker peripheral array, and each band of speakers can respectively respond to the input of audio signals of the corresponding band to generate sound effects.

According to an embodiment of the present invention, in the above method, each of the low band speakers is arranged radially with respect to the high band speaker as a center.

According to an embodiment of the present invention, in the above method, each of the low-band speakers is arranged along a radial direction.

According to an embodiment of the present invention, in the above method, the speakers of each frequency band are arranged in layers along the depth direction.

Drawings

Fig. 1 is a perspective view of a prior art hi-fi stereo.

Fig. 2A is a perspective view of a viewing angle in accordance with a preferred embodiment of the present invention.

Fig. 2B is a perspective view of another perspective view according to the above preferred embodiment of the present invention.

Fig. 2C is a schematic front view of the above preferred embodiment according to the present invention.

Fig. 2D is a schematic front view of another implementation according to the above preferred embodiment of the present invention.

Fig. 3 is an exploded schematic view of the above preferred embodiment according to the present invention.

Fig. 4 is an exploded schematic view of the low band speaker according to the above preferred embodiment of the present invention.

Fig. 5 is a schematic sectional view of the low band speaker according to the above preferred embodiment of the present invention.

Fig. 6 is a schematic view of a usage scenario according to the above preferred embodiment of the present invention.

Fig. 7A is a schematic view of a variant implementation of the above preferred embodiment according to the invention.

Fig. 7B is a schematic view of another variant implementation of the above preferred embodiment according to the invention.

Fig. 7C is a schematic view of yet another variant implementation of the above preferred embodiment according to the present invention.

Fig. 8 is a schematic perspective view of another preferred embodiment according to the present invention.

Fig. 9 is an exploded schematic view of the above preferred embodiment according to the present invention.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the invention.

The invention provides a combined type loudspeaker device, which comprises at least two frequency range loudspeakers, wherein each frequency range loudspeaker is suitable for responding to the input of audio signals of different frequency ranges to enable the combined type loudspeaker device to generate sound effect combination, so that the loudspeaker device can generate better sound effect.

Specifically, in the embodiment of the present invention as shown in fig. 2B to 3, the at least two speakers include at least one high band speaker 100, at least one mid band speaker 200 and at least one low band speaker 300 which are arranged at intervals, wherein each of the high band speaker 100, each of the mid band speaker 200 and each of the low band speaker 300 is capable of generating sound effects in response to input of high and low frequency audio signals, respectively, and the at least two speakers arranged in this way are also capable of generating sound effects similar to point sound sources, so that when a user listens to sound effects by the combined speaker apparatus, the sound effects generated by each of the high band speaker 100, each of the mid band speaker 200 and each of the low band speaker 300 can be simultaneously received by the user's ears, so that the at least two band speakers can generate sound effects of full-audio band, so that the user can obtain better hearing experience by distinguishing the high, middle and low frequencies of the sound effect through the human ear.

More specifically, each of the intermediate speakers 200 is located between each of the high-band speakers 100 and each of the low-band speakers 300, so that each of the intermediate sound effect generated by the intermediate speakers 200 and the pitch sound effect generated by each of the high-band speakers 100 and the bass sound effect generated by each of the low-band speakers 300 are adjusted, thereby allowing the at least two-band speakers to generate the sound effect of the full-audio band having a better sound quality. As shown in the drawing, each of the high band speakers 100 is disposed at the center of the combination speaker device, each of the mid band speakers 200 is disposed adjacent to each of the high band speakers 100, and correspondingly, each of the low band speakers 300 is disposed at the periphery of the at least two band speakers, and each of the low band speakers 300 is disposed adjacent to each of the mid band speakers 200.

It should be noted that the distance between each of the high band speakers 100 and each of the mid band speakers 200, and between each of the mid band speakers 200 and each of the low band speakers 300 may be adjusted and designed as needed, and the present invention is not limited in this respect.

As shown in fig. 2C and 2D, the number of the high band speaker 100 may be one, and the high band speaker 100 is adapted to be disposed at the center of the combination speaker, wherein the high band speaker 100 is adapted to generate a pitch sound effect in response to the input of an audio signal having a high frequency. The number of the midrange speakers 200 is not limited, and may be two or more, and each of the midrange speakers 200 is arranged in an array and adjacently outside the midrange speaker 100, wherein each of the midrange speakers 200 is adapted to generate a midrange effect in response to an input of an audio signal having a midrange. The number of the low band speakers 300 is not limited, and may be two or more, and each of the low band speakers 300 is arranged in an array and adjacent to the outside of each of the mid band speakers 200, wherein each of the low band speakers 300 is adapted to generate a bass sound effect in response to an input of an audio signal having a low frequency. Preferably, the high band speaker 100, each of the mid band speakers 200 and each of the low band speakers 300 are coaxially arranged such that the speakers of each band, in response to the input of the audio signals of the corresponding band, superimpose the respective generated sound effects on each other to enhance the sound quality of the combined sound effect, and when the sound effects are propagated in the form of sound waves, the superimposed sound effects form a sound effect similar to a point sound source to be simultaneously received by the ears of the user.

It will be appreciated that, at the periphery, the low band speakers 300 are arranged at equal intervals in the radial direction, that is, the distance between the adjacent low band speakers 300 is equal, so that the effect of the superposition of the sound effects in any one direction is uniform when the combined speaker apparatus generates the sound effects.

Preferably, each of the low band speakers 300 may also be radially arranged with the high band speaker 100 as a center, so that the sound effects generated by the high band speaker 100, each of the mid band speakers 200 and each of the low band speakers 300 are overlapped together when being propagated in the form of sound waves, so as to be subsequently received by the ears of the user at the same time. That is, as shown in fig. 6, the audio signals generated by the audio source device are divided into high, medium and low frequencies after being divided by a frequency divider, and the divided audio signals are respectively responded by the speakers of the corresponding frequency bands to generate the sound effects of the corresponding frequency bands, and the sound effects of different frequency bands are overlapped in the same manner in any direction of the combined speaker device when being propagated by sound waves, so as to form the combined sound effect similar to a point sound source for being received by the ears of the user at the same time.

It should be noted that the sound source device may be one or more of a mobile phone, a computer sound box, an MP3, an MP4, or other multimedia devices.

It is worth mentioning that the number of midrange speakers 200 and the number of low-range speakers 300 correspond, for example in this embodiment as shown in fig. 2C, the number of midrange speakers 200 and the number of low-range speakers 300 are each an even number; in this embodiment as shown in fig. 2D, the number of the midrange speakers 200 and the number of the lowband speakers 300 are each odd.

Further, the combined speaker apparatus further comprises a supporting member 400, wherein the supporting member 400 is adapted to support the at least two-band speaker. Specifically, the high-band speakers 100, the mid-band speakers 200, and the low-band speakers 300 of the at least two-band speakers are all disposed on the holder assembly 400, wherein the holder assembly 400 is adapted to be fixed in any position where it may be fixed, for example, in the embodiment shown in fig. 6, the holder assembly 400 is fixed to a wall, and a plurality of the combined speaker apparatus can be used in combination for better utilization.

In the prior art hi-fi as shown in fig. 1, the shell of the hi-fi is used not only to support the speakers in the respective frequency bands, but also to form a vibration chamber for assisting the low frequency speakers in producing bass sound effect, and such a structure inevitably leads to a bulky hi-fi due to the size of the vibrator. In this embodiment of the present invention, the support member 400 is used to support the at least two-band speaker on the one hand and to absorb and dampen the vibrations of the at least two-band speaker as they occur to prevent the generation of noise, and therefore, it will be appreciated by those skilled in the art that the support member 400 of the present invention does not form the vibration chamber formed by the hi-fi enclosure of the prior art, and in such a case, the combination speaker apparatus is still capable of producing a preferred bass sound effect to enable the combination speaker apparatus to produce full-tone sound.

Specifically, as shown in fig. 4 and 5, the low frequency band speaker 300 includes at least one main vibration horn 10 and at least one passive vibrator 20. The main vibration horn 10 can vibrate to generate an audio effect in response to the input of an audio signal, and the passive vibrator 20 can vibrate to generate an auxiliary audio effect in response to the vibration of the main vibration horn 10, so that the passive vibrator 20 can enhance the psychoacoustic effect of the low frequency band speaker 300, particularly improve the bass audio effect, that is, the passive vibrator 20 is not directly connected to the audio signal but vibrates by responding to the vibration of the main vibration horn 10.

That is, in the present invention, the audio signal generated from the sound source equipment is divided by the frequency divider to form high, middle and low frequency audio signals, and thus, the high, middle and low frequency audio signals are respectively transmitted to each of the high band speaker 100, each of the middle band speaker 200 and each of the low band speaker 300 to be responded by the same to generate high, middle and low frequency audio effects, because each of the high band speaker 100, each of the middle band speaker 200 and each of the low band speaker 300 are coaxially arranged, and thus, the high, middle and low frequency audio effects are uniformly superimposed to be enhanced each other in any direction during the course of being propagated in the form of sound waves, thereby forming combined sound effects of sound sources like a point, and the sound effects generated after being responded by each of the low band speakers 300 are improved in bass effects by the passive vibrator 20, thereby making the combined speaker apparatus suitable for generating sound effects of a whole band, and the sound quality effect is better. As shown in fig. 4 and 5, the main vibration horn 10 and the passive vibrator 20 of the low-frequency speaker 300 are assembled together through a module case 30. The main vibration horn 10 and the passive vibrator 20 may be assembled to the same side or different sides of the module case 30, respectively. In this preferred embodiment, the main vibrating horn 10 and the passive vibrator 20 are adapted to be assembled on the same side of the module case 30, that is, the main vibrating horn 10 and the passive vibrator 20 are arranged side by side on the same side of the module case 30.

Further, a vibration cavity 31 is formed between the module housing 30 and the main vibration horn 10 and the passive vibrator 20, and the main vibration horn 10 and the passive vibrator 20 share the vibration cavity 31, so that when the main vibration horn 10 responds to the input of an audio signal, air in the vibration cavity 31 is vibrated to generate sound, and in the process, the passive vibrator 20 vibrates in response to the vibration of the main vibration horn 10 to generate an auxiliary sound effect, thereby improving the bass sound quality of the low frequency band speaker 300.

That is, the low frequency range speaker 300 provides the vibration cavity 31, and since the main vibration horn 10 and the passive vibrator 20 share the vibration cavity 31, the main vibration horn 10 and the passive vibrator 20 simultaneously blow the air in the vibration cavity 31, so as to be suitable for generating a pure clean sound effect. It is worth mentioning that the main vibration horn 10 has a conventional horn structure.

As shown in fig. 3, the supporting member 400 includes a supporting member 401 adapted to support the at least two-band speaker, wherein the supporting member 400 may further include a mounting member (not shown) adapted to mount the supporting member 401 at any possible mounting location, such as a wall, and in some embodiments, the at least two-band speaker is disposed on the supporting member 401. In other embodiments, the supporting member 401 further has a plurality of mounting channels 4011 adapted to accommodate the at least two-band speakers, that is, each of the high-band speakers 100, each of the mid-band speakers 200, and each of the low-band speakers 300 of the at least two-band speakers can be supported by the supporting member 401 by being mounted to each of the mounting channels 4011. In other words, in the present invention, each of the high-band speakers 100, each of the mid-band speakers 200, and each of the low-band speakers 300 are modularly arranged in the brace member 401 to allow a user to subsequently replace a damaged or unmatched speaker. It is worth mentioning that in the present invention, the speakers of each frequency band have a high degree of consistency including materials and parameters, and in this way, even after some speakers are replaced, the newly replaced speakers can have a better matching with other speakers, so that the sound quality of the combined speaker apparatus is not affected.

As will be appreciated by those skilled in the art, in the present invention, the sound effects of each frequency are generated by at least one speaker of the corresponding frequency band, for example, a bass sound effect is generated by a plurality of the low frequency band speakers 300 in response to an input of an audio signal having a low frequency, and thus, the bass sound effect formed by superimposing the bass sound effects produced by the different low-frequency range speakers 300 has the effect of the bass sound effect of the hi-fi according to the prior art, compared with the large volume and heavy weight of the high-fidelity sound box in the prior art, the combined loudspeaker device has more compact and small structure, and even if the volume of the combined loudspeaker is small, the sound effect of the ideal full-audio frequency range can be generated, this is a function that the prior art hi-fi sound does not have, and this function is particularly useful for the use of the enclosure.

It is worth mentioning that the material of the supporting member 401 of the supporting member 400 is preferably wood, such as natural wood, because the density of wood is high, when the at least two-band speaker vibration occurs, the supporting member 401 absorbs the vibration, so that the sound effect is more truly restored, thereby enhancing the sound quality of the combined speaker device.

As shown in fig. 7A, in some embodiments, the main vibration horn 10 of each of the low-band speakers 300 is arranged toward each of the high-band speakers 100, respectively. In yet other embodiments of the present invention, as shown in fig. 2C and 2D, the passive vibrator 20 of each of the low-band speakers 300 is disposed toward each of the high-band speakers 100, respectively, such that a distance between the main vibration horn 10 of each of the low-band speakers 300 and the sound generating unit of each of the mid-band speakers 200 is increased and is spaced apart by the passive vibrator 20, thereby minimizing mutual interference generated when the main vibration horn 10 of each of the low-band speakers 300 and the sound generating unit of each of the mid-band speakers 200 vibrate, respectively, in response to an input of an audio signal, and thus enabling the combination speaker apparatus to generate a pure sound effect.

It should be mentioned that, every of the at least two frequency range speakers 100, every of the high frequency range speaker 200 and every of the low frequency range speaker 300 may be in the same plane, and then the sound effect generated by the speaker of each frequency range may be received by the ear of the user at the same time by controlling the parameters such as the power and time of the audio signal input to the speakers of different frequency ranges, so that the user obtains a better sound effect.

As shown in fig. 7B, another embodiment of the combination speaker apparatus, in this embodiment, each of the low-band speakers 300 is laterally disposed, and specifically, the main vibrating horn 10 and the passive vibrator 20 of each of the low-band speakers 300 may be equally spaced from the high-band speaker 100.

In some other embodiments, as shown in fig. 7C, each of the high-band speaker 100, the mid-band speaker 200, and the low-band speaker 300 of the at least two-band speaker are arranged in a staggered manner along a depth direction (i.e., an X-axis direction shown in fig. 7C) so that the speakers of different bands are located at different distances from a user. Specifically, the support member 401 of the support assembly 400 defines at least two mounting platforms 4012, for example, in this embodiment, the support member 401 has a first mounting platform 4012a, a second mounting platform 4012b and a third mounting platform 4012c of different depths, and the first, second, third mounting platforms 4012a, 4012b and 4012c correspond to each of the high band speakers 100, the mid band speakers 200 and the low band speakers 300, respectively, so that the speakers of different frequency bands are staggered in the depth direction. By the mode, the time for receiving the sound effect generated by the loudspeakers of different frequency bands by the ears of the user can be controlled, so that the user can obtain better sound effect.

It should be noted that, in the present invention, the response frequencies of each of the high-band speaker 100, the mid-band speaker 200 and the low-band speaker 300 of the at least two-band speakers have differences, and the frequencies to which the speakers with different frequencies can respond are relative concepts, for example, in the present invention, the frequencies to which the high-band speaker 100 can respond are higher than the frequencies to which the mid-band speaker 200 can respond, and accordingly, the frequencies to which the mid-band speaker 200 responds are higher than the frequencies to which the low-band speaker 300 responds. In addition, it will be understood by those skilled in the art that the low band speaker 300 may also be responsive to an input of an audio signal having a mid frequency.

As shown in fig. 8 and 9, a combination speaker apparatus according to another preferred embodiment of the present invention includes at least two-band speakers for generating sound effects having different audio frequencies in response to input of audio signals of different frequency bands, respectively. Specifically, the at least two band speakers include at least one high band speaker 100 and at least one low band speaker 300 which are spaced apart from each other, wherein each of the high band speakers 100 and each of the low band speakers 300 is capable of generating a corresponding sound effect in response to an input of an audio signal of a different band, respectively.

Specifically, each of the high band speakers 100 is provided in the middle of the combination type speaker apparatus, and each of the low band speakers 300 is arranged in an array along a radial direction centering on each of the high band speakers 100, so that the sound effects generated in response to the input of the audio signals of different bands by each of the high band speakers 100 and each of the low band speakers 300 are superimposed to form a combined sound effect having a preferable sound quality. That is, in the present invention, the distances between each of the low-frequency speakers 300 are equal, so that the sound effect generated in any one direction by the combined type speaker apparatus is uniform.

It is worth mentioning that the number of the high band speaker 100 can be implemented as one, and the number of the low band speaker 300 can be implemented as at least two, for example, in a preferred example, the number of the low band speaker 300 can be twelve, and by arranging the numbers reasonably, the best matching effect between the high band speaker 100 and the low band speaker 300 can be achieved, so as to generate better sound effect.

It is also worth mentioning that the low band speaker 300 may generate signals of corresponding frequency bands not only in response to the input of audio signals having low frequencies, but also in response to the input of audio signals having medium or high frequencies. Specifically, the low band speaker 300 includes at least one primary vibrating horn 10 and at least one passive vibrator 20. The main vibration horn 10 can vibrate to generate an audio effect in response to the input of an audio signal, and the passive vibrator 20 can vibrate to generate an auxiliary audio effect in response to the vibration of the main vibration horn 10, so that the passive vibrator 20 can enhance the psychoacoustic effect of the low frequency band speaker 300, particularly improve the bass audio effect, that is, the passive vibrator 20 is not directly connected to the audio signal but vibrates by responding to the vibration of the main vibration horn 10.

Further, the combined speaker apparatus further comprises a supporting member 400, wherein the supporting member 400 is used for supporting the at least two-band speaker. Specifically, the support assembly 400 includes a support member 401 adapted to support the at least two-band speaker, and a mounting member (not shown) disposed on the support member 401 adapted to mount the combination speaker in any location where it may be mounted, such as a wall.

Accordingly, the present invention also provides a method for reproducing sound effects by the combination speaker, wherein the method comprises the steps of arranging a plurality of low band speakers of at least one band in a peripheral array of the high band speakers 100, and each band speaker is capable of generating sound effects in response to the input of audio signals of a corresponding band, respectively.

Preferably, in the above method, a plurality of the low band speakers 300 are arranged in a peripheral array of the high band speakers 100, and each of the low band speakers 300 is arranged radially centering on the high band speaker 100.

It should be noted that a plurality of the mid-range speakers 200 and a plurality of the mid-range speakers 300 may be further arranged in the peripheral array of the high-range speakers 100, such that each of the low-range speakers 300 and each of the mid-range speakers 200 are radially arranged with the high-range speaker 100 as the center, and each of the mid-range speakers 200 is located between each of the low-range speakers 300 and the high-range speaker 100, such that the sound effects generated by the high-range speakers 100, each of the mid-range speakers 200, and each of the low-range speakers 300 are mutually overlapped to obtain a better combined sound effect.

In addition, the low band speakers 300 are arrayed in a radial direction at the periphery of the combined speaker apparatus, that is, the distances between the adjacent low band speakers 300 are equal, so that the sound effects generated by the combined speaker apparatus in any one direction have good uniformity.

Preferably, in the above method, the speakers of each band are arranged in staggered layers in the depth direction, for example, in the embodiment shown in fig. 7, the high-band speakers 100, each of the mid-band speakers 200, and each of the low-band speakers 300 are arranged in staggered layers in the depth direction, so that the sound emission units of the high-band speakers 100, each of the mid-band speakers 200, and each of the low-band speakers 300 do not lie on the same plane.

In addition, in the above method, a holder member 400 is provided for each of the tweeters 100, the midrange speakers 200, and the midrange speakers 300, and when each of the tweeters 100, the midrange speakers 200, and the midrange speakers 300 vibrates due to the input of an audio signal, the holder member 400 can absorb the vibration to prevent the mutual interference between each speaker, thereby allowing the combined speaker device to produce a pure sound effect.

It is worth mentioning that at least two staggered mounting platforms 4012 are formed on a supporting member 401 of the supporting member 400, so that each speaker is respectively disposed on each mounting platform 4012, thereby forming the combined speaker apparatus in a staggered arrangement.

It will be appreciated by persons skilled in the art that the embodiments of the invention described above and shown in the drawings are given by way of example only and are not limiting of the invention. The objects of the invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the examples, and any variations or modifications of the embodiments of the present invention may be made without departing from the principles.

Claims (10)

1. A combined loudspeaker device is characterized by comprising at least two frequency range loudspeakers and a supporting component, wherein the high-frequency range loudspeakers are arranged in the middle, and the rest frequency range loudspeakers are arranged in an array mode on the periphery of the high-frequency range loudspeakers; wherein the at least two band speakers comprise a high band speaker and a plurality of low band speakers, each of the low band speakers being radially arranged about the high band speaker, and the high band speaker and each of the low band speakers being modularly arranged in the support assembly; each low-frequency-band loudspeaker further comprises a main vibration loudspeaker and a passive vibrator, and the main vibration loudspeaker and the passive vibrator share a vibration cavity.

2. The combination speaker assembly of claim 1 wherein said at least two band speakers further comprise at least one mid-band speaker, each said mid-band speaker and each said low-band speaker being radially disposed about each said high-band speaker, and each said mid-band speaker being located between each said high-band speaker and each said low-band speaker.

3. A combination loudspeaker device as claimed in claim 1, wherein each said low band loudspeaker is radially disposed.

4. A combination loudspeaker device as claimed in claim 2, wherein each said low band loudspeaker is radially disposed.

5. The combination speaker apparatus of claim 1, wherein each of the at least two-band speakers is arranged in a depthwise staggered arrangement.

6. The modular speaker apparatus of claim 1 wherein the support assembly further comprises a support member, the at least two-band speakers being mounted to the support member, respectively, to allow the support member to be adapted to support the at least two-band speakers.

7. A method for reproducing sound effects through a combination speaker, the method comprising the steps of: the method comprises the steps that a plurality of low-frequency-band loudspeakers of at least one frequency band are arranged on a supporting component in a modularized mode in which a high-frequency-band loudspeaker and a plurality of low-frequency-band loudspeakers are respectively arranged on the high-frequency-band loudspeaker peripheral array mode, so that each low-frequency-band loudspeaker is radially arranged with the high-frequency-band loudspeaker as a center, and the loudspeakers of each frequency band can respectively respond to the input of audio signals of the corresponding frequency band to generate sound effect, wherein when a main vibration loudspeaker of the low-frequency-band loudspeaker responds to the input of the audio signals to generate the sound effect, a passive vibrator of the low-frequency-band loudspeaker, which shares a vibration cavity with the main vibration loudspeaker, responds to the vibration of the main vibration loudspeaker to generate auxiliary sound effect.

8. The method of claim 7 in which a support member of the support assembly is allowed to absorb vibrations of the speakers of each frequency band in response to input of audio signals.

9. The method of claim 7, in which each of the low band speakers is arranged in a radial direction.

10. The method of claim 7, in which the speakers of each frequency band are arranged in layers along the depth direction.

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