CN220342462U - Sound system for audio output device and air conditioner - Google Patents

Abstract

The application relates to a sound system and air conditioner for audio output equipment, this sound system for audio output equipment, audio output equipment is including having casing and the electrical component group of holding cavity, and electrical component group disposes in the holding cavity, and sound system includes: the first sound insulation piece is arranged on the outer side of the electric element group in a surrounding mode and is positioned in the accommodating cavity; the loudspeaker assembly is arranged between the first sound insulation piece and the shell; and the sound collecting assembly is arranged on the shell and is used for collecting environmental sound and sound of the electric element group. The technical scheme of the application effectively solves the technical problems of large space occupation and poor bass effect of the traditional air conditioner.

Description

Sound system for audio output device and air conditioner

Technical Field

The application relates to the technical field of household appliances, in particular to a sound system for audio output equipment and an air conditioner.

Background

The main structure of the sound box comprises sound elements and a box body. The housing has a receiving chamber for receiving the acoustic elements, and the distribution and response of sound is controlled by configuring the receiving chambers in different shapes and sizes.

In the related art, a wall-mounted air conditioner generally realizes audio output of the air conditioner by configuring a sound box structure on the outer side of a casing of the air conditioner. However, the independent sound box occupies a larger installation space inside the air conditioner; meanwhile, the size of the accommodating cavity of the independent sound box is limited due to the limitation of the accommodating space in the air conditioner, and the phenomenon of insufficient low-frequency sound response of the sound element is easy to occur, so that the bass effect of the air conditioner is seriously affected.

Disclosure of Invention

The application provides a sound system and an air conditioner for audio output equipment to solve the technical problems that the space occupation of a traditional air conditioner is large and the bass effect is poor.

To this end, in a first aspect, embodiments of the present application provide a sound system for an audio output device, the audio output device including a housing having a receiving chamber and a set of electrical components configured within the receiving chamber, the sound system comprising:

the first sound insulation piece is arranged on the outer side of the electric element group in a surrounding mode and is positioned in the accommodating cavity;

the loudspeaker assembly is arranged between the first sound insulation piece and the shell; and

the sound collection assembly is arranged on the shell and used for collecting environmental sound and sound of the electric element group.

In one possible embodiment, a first opening communicating with the accommodating chamber is provided in the housing, and the speaker assembly includes a first speaker and a second speaker, the first speaker being disposed on an inner wall of the housing near the first opening, and the second speaker being disposed away from the first opening.

In one possible embodiment, the sound collection assembly includes a first sound collection member disposed on the outer wall of the housing proximate the first opening and a second sound collection member disposed on the first sound isolation member proximate the first opening.

In one possible embodiment, the first sound collecting member is provided in plurality, and the plurality of first sound collecting members are uniformly distributed on both sides of the first opening.

In one possible embodiment, the housing is further provided with a second opening communicating with the accommodating chamber, and the speaker assembly further includes a third speaker disposed on an inner wall of the housing adjacent to the second opening.

In one possible embodiment, the sound collection assembly further comprises a third sound collection member disposed on the first sound barrier member adjacent to the second opening.

In one possible embodiment, the second opening is disposed diagonally to the first opening, and the second speakers are arranged in two groups, the two groups of second speakers being disposed diagonally.

In one possible embodiment, the housing is made of a sound insulating material.

In one possible embodiment, the sound system further comprises a second sound insulator provided on an inner wall of the housing.

In a second aspect, embodiments of the present application further provide an air conditioner including a sound system for an audio output device as set forth in any one of the above.

According to the sound system and the air conditioner for the audio output device provided by the embodiment of the application, the audio output device comprises a shell with a containing cavity and an electric element group, the electric element group is configured in the containing cavity, and the sound system comprises: the first sound insulation piece is arranged on the outer side of the electric element group in a surrounding mode and is positioned in the accommodating cavity; the loudspeaker assembly is arranged between the first sound insulation piece and the shell; and the sound collecting assembly is arranged on the shell and is used for collecting environmental sound and sound of the electric element group. According to the technical scheme, the shell of the audio output equipment is used as the box body of the sound system by utilizing the structure of the audio output equipment, so that the sound transmission space of the loudspeaker assembly of the sound system is greatly improved, the problem that the sound transmission space is limited in the box body of the traditional sound box structure is solved, and the occupied space of the sound system is effectively reduced; meanwhile, the larger sound transmission space improves the response of the sound system to low-frequency sound, improves the bass effect of the audio output equipment and improves the sound output effect of the audio output equipment. Specifically, the sound system is configured as a composite member including at least a first sound insulator, a speaker assembly, and a sound collection assembly. The first sound insulation piece is configured on the outer side of the electrical component set of the audio output equipment, so that the influence of noise emitted by the electrical component set in the working process on the loudspeaker assembly and the sound collection assembly is reduced, and the sound output effect is improved. The speaker assembly is for producing sounds of different audio frequencies. The sound collection assembly is used for collecting environmental sound and outputting audio required by a user in cooperation with a corresponding loudspeaker; on the other hand, the loudspeaker is used for collecting the noise emitted by the electric element group and is matched with the corresponding loudspeaker to make the loudspeaker emit noise reverse waves to the electric element group so as to eliminate the noise emitted by the electric element group and further improve the sound emitting effect of the sound system.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the utility model and together with the description, serve to explain the principles of the utility model. In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to a person skilled in the art that other drawings can be obtained from these drawings without inventive effort. One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which the figures of the drawings are not to be taken in a limiting sense, unless otherwise indicated.

Fig. 1 is a schematic structural diagram of a sound system for an audio output device according to an embodiment of the present application.

Reference numerals illustrate:

100. a first sound insulating member;

200. a speaker assembly; 210. a first speaker; 220. a second speaker; 230. a third speaker;

300. a sound collection assembly; 310. a first sound collection member; 320. a second sound collection member; 330. a third sound collection member;

10. a housing; 20. an electrical component group; 30. the accommodating chamber.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present application based on the embodiments herein.

The following disclosure provides many different embodiments, or examples, for implementing different structures of the utility model. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the utility model. Furthermore, the present utility model may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present utility model provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the applicability of other processes and/or the use of other materials.

For ease of description, spatially relative terms, such as "inner," "outer," "lower," "upper," "above," "front," "rear," and the like, may be used herein to describe one element's or feature's relative positional relationship or movement to another element's or feature as illustrated in the figures. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figure experiences a position flip or a change in attitude or a change in state of motion, then the indications of these directivities correspondingly change, for example: an element described as "under" or "beneath" another element or feature would then be oriented "over" or "above" the other element or feature. Thus, the example term "below … …" may include both upper and lower orientations. The device may be otherwise oriented (rotated 90 degrees or in other directions) and the spatial relative relationship descriptors used herein interpreted accordingly.

Referring to fig. 1, in a first aspect, an embodiment of the present application provides a sound system for an audio output device including a housing 10 having a receiving chamber 30 and an electrical component set 20, the electrical component set 20 being disposed within the receiving chamber 30, the sound system comprising:

the first sound insulation member 100 is enclosed on the outer side of the electrical component set 20 and is located in the accommodating chamber 30;

a speaker assembly 200 provided between the first soundproof member 100 and the housing 10; and

the sound collection assembly 300 is arranged on the shell 10, and the sound collection assembly 300 is used for collecting environmental sound and sound of the electric element group 20.

In this embodiment, by using the structure of the audio output device itself, the housing 10 of the audio output device is used as a box body of the audio system, so that the sound transmission space of the speaker assembly 200 of the audio system is greatly improved, the problem that the sound transmission space is limited in the box body of the conventional audio box structure is solved, and the occupied space of the audio system is effectively reduced; meanwhile, the larger sound transmission space improves the response of the sound system to low-frequency sound, improves the bass effect of the audio output equipment and improves the sound output effect of the audio output equipment.

Specifically, the sound system is configured as a combined member including at least the first sound insulator 100, the speaker assembly 200, and the sound collection assembly 300. The first sound insulation member 100 is disposed on the outer side of the electrical component set 20 of the audio output device, so as to reduce the influence of the noise emitted by the electrical component set 20 during the working process on the speaker assembly 200 and the sound collection assembly 300, and improve the sound output effect. The speaker assembly 200 is used to produce sounds of different audio frequencies. The sound collection assembly 300 is used for collecting environmental sound and outputting audio required by a user in cooperation with a corresponding speaker; on the other hand, the device is used for collecting the noise emitted by the electrical component group 20 and is matched with a corresponding loudspeaker to make the loudspeaker emit noise reverse waves to the electrical component group 20 so as to eliminate the noise emitted by the electrical component group 20 and further improve the sound emitting effect of the sound system.

In one example, the first soundproof member 100 may be a soundproof plate made of a soundproof material.

In one possible embodiment, the housing 10 is provided with a first opening communicating with the accommodating chamber 30, and the speaker assembly 200 includes a first speaker 210 and a second speaker 220, the first speaker 210 being disposed on an inner wall of the housing 10 near the first opening, and the second speaker 220 being disposed away from the first opening.

In this embodiment, the specific configuration of the speaker assembly 200 is optimized. Specifically, the speaker assembly 200 is configured as a combined member including at least a first speaker 210 and a second speaker 220, the first speaker 210 being configured within the shallow receiving chamber 30 proximate to the first opening for providing high audio sound; the second speaker 220 is disposed in the deep receiving chamber 30 away from the first opening for providing low-frequency sound. In this way, speakers are provided at different positions of the housing 10 to achieve propagation of sounds of different frequency bands.

In an example, two first speakers 210 are configured, and two first speakers 210 are respectively configured at two sides of the first opening.

In one possible embodiment, the sound collection assembly 300 includes a first sound collection member 310 and a second sound collection member 320, the first sound collection member 310 being disposed on the outer wall of the housing 10 adjacent to the first opening, and the second sound collection member 320 being disposed on the first sound insulation member 100 adjacent to the first opening.

In this embodiment, the specific configuration of the sound collection assembly 300 is optimized. Specifically, the sound collection assembly 300 is configured as a combined member including at least a first sound collection member 310 and a second sound collection member 320, the first sound collection member 310 being disposed outside the housing 10 for collecting environmental sounds. The second sound collecting member 320 is disposed on the first sound insulating member 100 facing the first opening, and is used for collecting noise emitted from the electrical component group 20 in the first sound insulating member 100; meanwhile, the first sound collecting member 310 may also be used to collect environmental sounds.

From above, the environmental sound collected by the first sound collection member 310 and the environmental sound collected by the second sound collection member 320 are transferred to the first speaker 210, and the first speaker 210 feeds back the high-audio sound; the environmental sound collected by the first sound collection member 310 and the environmental sound collected by the second sound collection member 320 are transferred to the second speaker 220, and the second speaker 220 feeds back the low-frequency sound, thus improving the sound output effect of the sound system. Meanwhile, the noise emitted from the electrical component set 20 collected by the second sound collection member 320 is transmitted to the first speaker 210, and the first speaker 210 feeds back the reverse wave of the noise toward the electrical component set 20, so as to eliminate the noise emitted from the electrical component set 20 and reduce the sound pollution.

In one example, the first sound collector 310 and the second sound collector 320 are microphones.

In an example, the second sound pickup 320 is configured with two, and the two second sound pickup 320 are configured corresponding to the two first speakers 210, respectively.

In one possible embodiment, the first sound collecting member 310 is provided in plurality, and the plurality of first sound collecting members 310 are uniformly distributed at both sides of the first opening.

In this embodiment, the configuration of the first sound collection member 310 is optimized. Specifically, in order to enhance the collection effect of the environmental sound, a plurality of first sound collection members 310 are provided. The plurality of first sound collecting members 310 are symmetrically disposed on both sides of the first opening. For example, but not limited to, the first sound collecting member 310 is configured with four, two first sound collecting members 310 are configured above the first opening, and two first sound collecting members 310 are configured below the first opening.

In one possible embodiment, the housing 10 is further provided with a second opening communicating with the accommodating chamber 30, and the speaker assembly 200 further includes a third speaker 230, and the third speaker 230 is disposed on the inner wall of the housing 10 near the second opening.

In this embodiment, the specific configuration of the speaker assembly 200 is further optimized. Specifically, the speaker assembly 200 is configured as a combined member including at least a first speaker 210, a second speaker 220, and a third speaker 230, and the third speaker 230 is disposed in a shallow space of the accommodating chamber 30 corresponding to the second opening for providing high audio sound. The third speaker 230 cooperates with the first speaker 210 for providing high audio sounds to the user in different orientations.

In an example, two third speakers 230 are provided, and two third speakers 230 are provided at both sides of the second opening, respectively.

In one possible embodiment, the sound collection assembly 300 further includes a third sound collection member 330, the third sound collection member 330 being disposed on the first sound barrier member 100 proximate the second opening.

In this embodiment, the specific configuration of the sound collection assembly 300 is further optimized. Specifically, the sound collection assembly 300 is configured to include at least a combination member of a first sound collection member 310, a second sound collection member 320, and a third sound collection member 330, where the third sound collection member 330 is configured on the first sound collection member 100 facing the second opening, and is configured to collect noise emitted from the electrical component group 20 in the first sound collection member 100; meanwhile, the third sound collecting member 330 may also be used to collect ambient sound.

From above, the environmental sound collected by the third sound collection member 330 is transferred to the third speaker 230, and the third speaker 230 feeds back the high audio sound; the environmental sound collected by the third sound collection member 330 is transferred to the second speaker 220, and the second speaker 220 feeds back the low-frequency sound, thus improving the sound output effect of the sound system. Meanwhile, the noise emitted from the electrical component set 20 collected by the third sound collection member 330 is transmitted to the third speaker 230, and the third speaker 230 feeds back the reverse wave of the noise toward the electrical component set 20, so as to eliminate the noise emitted from the electrical component set 20 and reduce the sound pollution.

In one example, the third sound collection member 330 is a microphone. The third sound collecting members 330 are provided in two, and the two third sound collecting members 330 are provided corresponding to the two third speakers 230, respectively.

In one possible embodiment, the second opening is disposed diagonally to the first opening, and the second speakers 220 are configured in two groups, and the two groups of second speakers 220 are disposed diagonally.

In this embodiment, the specific configuration of the second speaker 220 is optimized. Specifically, in order to enhance the bass effect of the acoustic system, two second speakers 220 are arranged diagonally. At this time, the first speaker 210 and the third speaker 230, which respond to the high audio, are also diagonally disposed, and both are close to the opening of the housing 10, facilitating the sound emission.

In one possible embodiment, the housing 10 is made of a sound insulating material.

In this embodiment, in order to isolate the internal space of the housing 10 from the sound interference of the external environment, the housing 10 is made of a sound insulation material. For example, and without limitation, the housing 10 is a sound barrier made from a high density material.

In one possible embodiment, the sound system further comprises a second sound insulator (not shown) provided on the inner wall of the housing 10.

In this embodiment, the specific configuration of the sound system is further optimized. Specifically, the acoustic system is configured as a combined member including at least the first acoustic insulator 100, the speaker assembly 200, the sound collection assembly 300, and the second acoustic insulator disposed inside the housing 10 for insulating the interior space of the housing 10 from the sound interference between the external environment.

In one example, the second acoustic barrier may be an acoustic cotton material. Of course, in other embodiments, the second baffle may also be a baffle.

In a second aspect, embodiments of the present application further provide an air conditioner including a sound system for an audio output device as set forth in any one of the above. The specific structure of the sound system for the audio output device refers to the above embodiments, and since the air conditioner adopts all the technical solutions of all the embodiments, at least has all the beneficial effects brought by the technical solutions of the embodiments, and will not be described in detail herein.

In this embodiment, the air conditioner includes a sound-emitting electrical component group 20 such as an air conditioner casing, an evaporator, an air supply structure, and the like. The air conditioner shell is provided with an inner accommodating cavity, and an air outlet, an air deflector, an air inlet and an air inlet baffle are arranged on the air conditioner shell. The first soundproof member 100 is disposed outside the sound-emitting electric element group 20 such as the evaporator and the air blowing structure, and is located in the internal housing chamber of the air conditioner case. The first speaker 210 is disposed on an inner wall of the air conditioner case corresponding to the air outlet, the second speaker 220 is disposed on an inner wall of the air conditioner case at a corner of the air conditioner case away from the air outlet and the air inlet, and the third speaker 230 is disposed on an inner wall of the air conditioner case corresponding to the air inlet. The first sound collecting member 310 is disposed on the outer wall of the air conditioner case corresponding to the air outlet, the second sound collecting member 320 is disposed on the first sound insulating member 100 corresponding to the air outlet, and the third sound collecting member 330 is disposed on the first sound insulating member 100 corresponding to the air inlet. The second sound insulating member is disposed on an inner wall of the air conditioner case.

It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "includes," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order described or illustrated, unless an order of performance is explicitly stated. It should also be appreciated that additional or alternative steps may be used.

Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.

The foregoing is only a specific embodiment of the utility model to enable those skilled in the art to understand or practice the utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A sound system for an audio output device, the audio output device comprising a housing having a receiving chamber and a set of electrical components disposed within the receiving chamber, the sound system comprising:

the first sound insulation piece is arranged on the outer side of the electric element group in a surrounding mode and is positioned in the accommodating cavity;

a speaker assembly disposed between the first sound insulator and the housing; and

the sound collection assembly is arranged on the shell and is used for collecting environmental sound and sound of the electric element group.

2. The sound system of claim 1, wherein the housing has a first opening communicating with the receiving chamber, the speaker assembly includes a first speaker and a second speaker, the first speaker is disposed on the inner wall of the housing proximate the first opening, and the second speaker is disposed distal from the first opening.

3. The sound system of claim 2, wherein the sound collection assembly comprises a first sound collection member disposed on the outer wall of the housing proximate the first opening and a second sound collection member disposed on the first sound isolation member proximate the first opening.

4. A sound system according to claim 3, wherein a plurality of the first sound collecting members are provided, and a plurality of the first sound collecting members are uniformly distributed on both sides of the first opening.

5. The sound system of claim 3, wherein the housing further has a second opening communicating with the receiving chamber, and wherein the speaker assembly further comprises a third speaker disposed on an inner wall of the housing adjacent to the second opening.

6. The sound system of claim 5, wherein the sound collection assembly further comprises a third sound collection member disposed on the first sound isolation member adjacent the second opening.

7. The sound system of claim 5, wherein the second opening is disposed diagonally to the first opening, the second speakers are arranged in two groups, and the two groups of the second speakers are disposed diagonally.

8. The sound system of claim 1, wherein the housing is made of a sound insulating material.

9. The sound system of claim 1, further comprising a second sound barrier disposed on an inner wall of the housing.

10. An air conditioner comprising the sound system for an audio output device as claimed in any one of claims 1 to 9.