阅读说明：本技术 一种智能组合音箱 (Intelligent combined sound box ) 是由 李震 王书晓 于 2020-05-29 设计创作，主要内容包括：本申请公开了一种智能组合音箱,包括智能音箱主体、第一音箱及显示屏,第一音箱可拆卸的设置在智能音箱主体上,第一音箱和智能音箱主体通过无线连接,智能音箱主体上还设有低频扬声器、处理器及交互装置,交互装置,用于接收和发送操作指令；处理器,用于根据操作指令控制低频扬声器和/或第一音箱工作。本申请将低频扬声器与中高频音箱/全频音箱的组合替代全频扬声器,中高频音箱或全频音箱可从智能音箱主体中取出,根据需求选择中高频音箱或全频音箱的放置位置和角度,同时中高频音箱或全频音箱远离智能音箱主体内的麦克风,还可以提高智能组合音箱拾音的辨识度,通过调整中高频音箱或全频音箱位置即可构造立体声,为用户提供良好的听音体验。(The application discloses an intelligent combined sound box which comprises an intelligent sound box main body, a first sound box and a display screen, wherein the first sound box is detachably arranged on the intelligent sound box main body, the first sound box is wirelessly connected with the intelligent sound box main body, a low-frequency loudspeaker, a processor and an interaction device are further arranged on the intelligent sound box main body, and the interaction device is used for receiving and sending an operation instruction; and the processor is used for controlling the low-frequency loudspeaker and/or the first sound box to work according to the operation instruction. This application replaces full loudspeaker in full frequency with the combination of woofer and well high-frequency audio amplifier/full frequency loudspeaker, well high-frequency audio amplifier or full frequency loudspeaker can take out from intelligent audio amplifier main part, select the position of placing and the angle of well high-frequency audio amplifier or full frequency loudspeaker according to the demand, well high-frequency audio amplifier or full frequency loudspeaker keep away from the microphone in the intelligent audio amplifier main part simultaneously, can also improve the degree of discerning of intelligence combination audio amplifier pickup, can construct the stereo through well high-frequency audio amplifier in the adjustment or full frequency loudspeaker position, experience for the user provides good listening.)

1. The utility model provides an intelligence combination audio amplifier, its characterized in that, includes intelligent audio amplifier main part, first audio amplifier and display screen, first audio amplifier detachable sets up in the intelligent audio amplifier main part is last, first audio amplifier with the intelligent audio amplifier main part passes through wireless connection, still be equipped with woofer, treater and mutual device in the intelligent audio amplifier main part, wherein:

the interaction device is used for receiving and sending an operation instruction;

the processor is used for controlling the low-frequency loudspeaker and/or the first sound box to work according to the operation instruction;

the first sound box is a medium-high frequency sound box or a full-frequency sound box.

2. The intelligent built-up speaker as recited in claim 1,

the intelligent sound box main body receives an operation instruction;

and the intelligent sound box main body sends corresponding operation instructions to the low-frequency loudspeaker and/or the first sound box and/or sends corresponding feedback instructions to a terminal.

3. The intelligent built-up speaker as recited in claim 2,

the intelligent sound box main body receives an operation instruction sent by a terminal; or the like, or, alternatively,

the intelligent sound box main body receives an operation instruction through a microphone; or the like, or, alternatively,

the intelligent sound box main body receives an operation instruction through the display screen;

wherein, the microphone sets up in intelligent audio amplifier main part is last.

4. The intelligent combination audio amplifier of claim 3, wherein the interaction means comprises a wireless communication module, and the intelligent audio amplifier main body is wirelessly connected to the terminal and/or the first audio amplifier via the wireless communication module.

5. The intelligent combined sound box according to claim 1, wherein a groove for placing the first sound box is formed on the intelligent sound box main body.

6. The intelligent combination audio amplifier of claim 5, wherein the recess has a contact therein that is electrically connected to the first audio amplifier;

when the first sound box is placed in the groove, the intelligent sound box main body and the first sound box transmit electric quantity through the contact.

7. The intelligent combined sound box according to claim 1, wherein the first sound box and the intelligent sound box body are connected through magnetic attraction or clamped through a clamping structure.

8. The intelligent sectional speaker as recited in claim 1, wherein the number of the first speakers is at least one.

9. The intelligent combined sound box according to any one of claims 1 to 8, wherein the intelligent sound box main body has a front end face, a rear end face, a left side wall, a right side wall, a top face and a bottom face, the two first sound boxes are respectively disposed on the left side wall and the right side wall, and the woofer is disposed on the top face.

Technical Field

The application relates to the field of audio control, in particular to an intelligent combined sound box.

Background

At present, the audio system of most mainstream intelligence audio amplifier is 1.0 system and 2.0 systems, and the integrative equipment of each part complete machine forms, because take screen AI intelligence audio amplifier openly need settle the screen and make things convenient for human-computer interaction to the mounted position of passive radiator and full speaker of restriction leads to passive radiator and full speaker to place side and the rear at the audio amplifier mostly. However, because of the relationship between frequency and wavelength, the directivity of medium-high frequency sound is strong, and the installation mode of the full-range loudspeaker at the lateral rear position causes that users at the front of the sound box are difficult to obtain excellent and comfortable listening experience.

Therefore, how to provide a solution to the above technical problem is a problem that needs to be solved by those skilled in the art.

Disclosure of Invention

The utility model provides an intelligence combination audio amplifier, replace full frequency loudspeaker with woofer and the combination of well high-frequency audio amplifier/full frequency audio amplifier, well high-frequency audio amplifier or full frequency audio amplifier take out from intelligent audio amplifier main part, select the position of placing and the angle of well high-frequency audio amplifier or full frequency audio amplifier according to the demand, well high-frequency audio amplifier or full frequency audio amplifier keep away from the microphone in the intelligent audio amplifier main part simultaneously, can also improve the degree of distinguishing of intelligence combination audio amplifier pickup, can construct the stereo sound through adjusting well high-frequency audio amplifier or full frequency audio amplifier position, experience for the user provides good listening.

For solving above-mentioned technical problem, this application provides an intelligence combination audio amplifier, including intelligent audio amplifier main part, first audio amplifier and display screen, first audio amplifier detachable sets up in the intelligent audio amplifier main part, first audio amplifier with the intelligent audio amplifier main part passes through wireless connection, still be equipped with woofer, treater and mutual device in the intelligent audio amplifier main part, wherein:

the interaction device is used for receiving and sending an operation instruction;

the processor is used for controlling the low-frequency loudspeaker and/or the first sound box to work according to the operation instruction;

the first sound box is a medium-high frequency sound box or a full-frequency sound box.

Preferably, the main intelligent sound box body receives an operation instruction; and the intelligent sound box main body sends corresponding operation instructions to the low-frequency loudspeaker and/or the first sound box and/or sends corresponding feedback instructions to a terminal.

Preferably, the intelligent sound box main body receives an operation instruction sent by a terminal; or, the intelligent sound box main body receives an operation instruction through a microphone; or, the intelligent sound box main body receives an operation instruction through the display screen; wherein, the microphone sets up in intelligent audio amplifier main part is last.

Preferably, the interaction device comprises a wireless communication module, and the intelligent sound box main body is in wireless connection with the terminal and/or the first sound box through the wireless communication module.

Preferably, the intelligent sound box main body is provided with a groove for placing the first sound box.

Preferably, a contact electrically connected with the first sound box is arranged in the groove;

when the first sound box is placed in the groove, the intelligent sound box main body and the first sound box transmit electric quantity through the contact.

Preferably, the first sound box and the intelligent sound box main body are connected through magnetic attraction or clamped through a clamping structure.

Preferably, the number of the first sound boxes is at least one.

Preferably, the intelligent sound box main body is provided with a front end face, a rear end face, a left side wall, a right side wall, a top face and a bottom face, the first sound boxes are respectively arranged on the left side wall and the right side wall, and the low-frequency loudspeaker is arranged on the top face.

The application provides an intelligence combination audio amplifier, with the combination of woofer and well high-frequency speaker or the combination of woofer and full-frequency speaker replaces full-frequency speaker, well high-frequency speaker or full-frequency speaker and the intelligent audio amplifier main part wireless connection who is equipped with woofer to intelligent audio amplifier main part is controlled well high-frequency speaker or full-frequency speaker and woofer respectively according to the received operating instruction of interactive installation. The middle-high frequency sound box or the full-frequency sound box is detachably connected with the intelligent sound box main body, when a user wants to obtain better middle-high frequency sound effect, the middle-high frequency sound box or the full-frequency sound box can be taken out from the intelligent sound box main body, the placement position and the angle of the medium-high frequency loudspeaker box or the full-frequency loudspeaker box are selected according to the requirements to adjust the position and the direction of the emitted medium-high frequency sound, thereby providing good listening experience for users, because the middle-high frequency sound box or the full-frequency sound box is far away from the microphone in the intelligent sound box main body, the recognition degree of sound pickup of the intelligent combined sound box can be improved, in addition, because the middle-high frequency loudspeaker box or the full-frequency loudspeaker box is wirelessly connected with the intelligent loudspeaker box main body, the middle-high frequency loudspeaker box or the full-frequency loudspeaker box can be placed at any position meeting the wireless communication requirement, the stereo sound can be constructed by adjusting the positions of the medium-high frequency sound boxes or the full-frequency sound boxes, and the listening experience of a user is further improved.

Drawings

In order to more clearly illustrate the embodiments of the present application, the drawings needed for the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings can be obtained by those skilled in the art without inventive effort.

Fig. 1 is a schematic structural diagram of another intelligent combination speaker provided in the present application;

fig. 2 is a schematic structural diagram of another intelligent combination speaker provided in the present application;

fig. 3 is a schematic structural diagram of another intelligent combination speaker provided in the present application.

The reference numerals in FIGS. 1-3 are:

the intelligent sound box comprises an intelligent sound box main body 1, a first sound box 2, a low-frequency loudspeaker 11, an interaction device 12 and a processor 13.

Detailed Description

The core of this application provides an intelligence combination audio amplifier, replace full frequency loudspeaker with woofer and well high-frequency audio amplifier/full frequency loudspeaker's combination, well high-frequency audio amplifier or full frequency loudspeaker take out from intelligent audio amplifier main part, select placing position and angle of well high-frequency audio amplifier or full frequency loudspeaker according to the demand, well high-frequency audio amplifier or full frequency loudspeaker keep away from the microphone in the intelligent audio amplifier main part simultaneously, can also improve the degree of distinguishing of intelligence combination audio amplifier pickup, can construct the stereo sound through well high-frequency audio amplifier in the adjustment or full frequency loudspeaker position, experience for the user provides good listening.

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in 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 obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Please refer to fig. 1, fig. 1 is a schematic structural diagram of an intelligent combined sound box provided by the present application, the intelligent combined sound box includes an intelligent sound box main body 1, a first sound box 2 and a display screen, the first sound box 2 is detachably disposed on the intelligent sound box main body 1, the first sound box 2 and the intelligent sound box main body 1 are wirelessly connected, the intelligent sound box main body 1 is further provided with a low frequency speaker 11, a processor 13 and an interaction device 12, wherein:

an interaction device 12 for receiving and sending operation instructions;

the processor 13 is used for controlling the low-frequency loudspeaker 11 and/or the first sound box 2 to work according to the operation instruction;

the first speaker 2 is a middle-high frequency speaker or a full-frequency speaker.

Specifically, in this embodiment, the combination of the woofer 11 and the first loudspeaker box 2 replaces the full-frequency loudspeaker, wherein the first loudspeaker box 2 is a middle-high frequency loudspeaker box or a full-frequency loudspeaker box, in this embodiment, the first loudspeaker box 2 can be two middle-high frequency loudspeaker boxes, and a 2.1 audio system is formed by two middle-high frequency loudspeaker boxes and one woofer, and is applied to the intelligent combined loudspeaker box, so that the sound effect of the intelligent combined loudspeaker box can be improved. The low frequency speaker 11 is disposed on the smart speaker body 1, and the first speaker 2 is detachably connected to the smart speaker body 1, please refer to fig. 2 and fig. 3, and fig. 2 and fig. 3 respectively show a schematic diagram of a combined operation and a schematic diagram of a separated operation of the first speaker 2 and the smart speaker body 1. The interactive device 12 disposed on the smart combination speaker is configured to receive and send an operation instruction, where the operation instruction in this embodiment refers to a demand instruction of a user, and includes but is not limited to a volume adjustment instruction, a pause/play instruction, a next/previous instruction, and the like, and may also refer to an operation instruction sent by the smart speaker main body, and includes but is not limited to an operation instruction or a control instruction sent by a terminal received by the smart speaker main body, and the operation instruction or the control instruction is sent to the low-frequency speaker 11 and/or the first speaker 2 after being processed. The processor 13 analyzes and processes the operation instruction received by the interaction device 12 to obtain a specific control instruction, and sends the control instruction to the woofer 11 and/or the first loudspeaker box 2 through the interaction device 12, so that the woofer 11 and/or the first loudspeaker box 2 generates sound to be transmitted outwards.

Because, first audio amplifier 2 detachable sets up on intelligent audio amplifier main part 1, when the user wants to obtain better medium-high frequency audio, can take out first audio amplifier 2 from intelligent audio amplifier main part 1, places the position that satisfies the user's demand, and the position here includes the position of first audio amplifier 2, the angle of first audio amplifier 2 to reach the purpose of the position and the direction that the high-frequency sound sent in the adjustment, and then obtain ideal listening environment.

Specifically, intelligence audio amplifier main part 1 and the inside wireless communication module that all is provided with of first audio amplifier 2 realize the wireless connection of intelligence audio amplifier main part 1 and first audio amplifier 2 to treater 13 in the intelligence audio amplifier main part 1 passes through wireless communication module and transmits control command to first audio amplifier 2, thereby controls the work of first audio amplifier 2. Certainly, a corresponding control path and control logic may also be set in the first sound box 2 and the smart sound box main body 1, so that when the first sound box 2 and the smart sound box main body 1 work in combination, the smart sound box main body 1 directly controls the first sound box 2, and when the first sound box 2 and the smart sound box main body 1 work in separation, the control scheme is switched, that is, the smart sound box main body 1 controls the first sound box 2 through the wireless communication module. As a preferred embodiment, no matter whether the first sound box 2 and the smart sound box main body 1 are used in combination or separately, the smart sound box main body 1 transmits a control instruction to the first sound box 2 through the wireless communication module, on one hand, corresponding control paths do not need to be set inside the smart sound box main body 1 and inside the first sound box 2, so that the internal wiring layout and control logic of the first sound box and the second sound box are simplified, on the other hand, response delay caused by the control switching process can be avoided, and listening experience of a user is further improved. It can be understood that the smart speaker body 1 transmits the control instruction to the first speaker 2 through the wireless communication module, and therefore, the first speaker 2 can be placed at any position that satisfies the communication condition of the wireless communication module. Set up first audio amplifier 2 in the position apart from intelligent audio amplifier main part 1 certain distance, when first audio amplifier 2 and woofer 11 during operation, can construct the stereo, further improve user's listening experience. Simultaneously, when first audio amplifier 2 and the separation during operation of intelligent audio amplifier main part 1, because first audio amplifier 2 keeps away from the microphone on the intelligent audio amplifier main part 1, can also improve the degree of discerning of intelligence combination audio amplifier pickup.

Further, the smart speaker body 1 may receive an operation instruction through a microphone or a display screen disposed on the smart speaker body 1, and after the operation instruction is processed by the processor 13, send a corresponding instruction to the low-frequency speaker 11 and/or the first speaker 2, so that the low-frequency speaker 11 and/or the first speaker 2 perform a corresponding operation; when the intelligent combined sound box is interacted with the user in the mode, the user and the intelligent combined sound box are required to be in a relatively close distance range, when the user is far away from the intelligent combined sound box, the user can send an operation instruction to the intelligent combined sound box through the terminal which is in wireless connection with the intelligent combined sound box, and therefore interaction with the intelligent combined sound box is completed. The wireless communication module of the intelligent combined sound box can be a Bluetooth wireless communication module, a WiFi wireless communication module and the like, and the terminal can be a mobile phone, a tablet computer and the like. On this basis, also can receive operating instruction through the microphone or the display screen that set up on intelligent audio amplifier main part 1, handle this operating instruction through treater 13 after, send corresponding instruction to the terminal, for example with the operation feedback of user to intelligent combination audio amplifier to the terminal of being connected with intelligent combination audio amplifier on, this operation is known to user two accessible terminals this moment to realize the man-machine interaction between intelligent combination audio amplifier and the user better.

On the basis of the above-described embodiment:

as a preferred embodiment, the smart speaker body 1 is provided with a groove for placing the first speaker 2.

Specifically, be equipped with the recess in the intelligent audio amplifier main part 1 in this embodiment, when first audio amplifier 2 and the 1 work of combination of intelligent audio amplifier main part, can place first audio amplifier 2 in the recess to reach the purpose that reduces occupation space.

Wherein, the size and the shape of recess can set up according to actual engineering needs, can hold first audio amplifier 2 can, and this application does not do specific restriction here.

As a preferred embodiment, a contact electrically connected to the first sound box 2 is provided in the groove;

when first audio amplifier 2 placed in the recess, intelligent audio amplifier main part 1 carries out the electric quantity transmission through the contact with first audio amplifier 2.

Specifically, in this embodiment, a contact electrically connected to the power supply device of the smart speaker main body 1 is disposed in the groove, a charging device, a contact and a power module are disposed in the first speaker 2, the charging device in the first speaker 2 is electrically connected to the contact and the power module, when the first speaker 2 is placed in the groove, the contact in the groove contacts with the contact on the first speaker 2, so as to form a power supply path, the smart speaker main body 1 can charge the power module in the first speaker 2, so that when the first speaker 2 and the smart speaker main body 1 are used separately, the power module in the first speaker 2 supports the first speaker 2 to normally operate, according to the charging scheme of this embodiment, the smart combination speaker does not need to prepare a charging tool for the first speaker 2 alone when being carried, and convenience is improved. The power module may be a rechargeable battery, and the power supply device may include a commercial power supply device or a battery.

It can be understood that, because intelligent audio amplifier main part 1 sends control command to first audio amplifier 2 through wireless communication module, consequently, at the in-process that intelligent audio amplifier main part 1 charges for first audio amplifier 2, also can not influence the normal work of first audio amplifier 2, improves the reliability of intelligent combination audio amplifier.

As a preferred embodiment, the process of charging the first sound box 2 by the smart sound box main body 1 specifically includes:

the processor 13 obtains a charging parameter, and when the charging parameter meets a charging condition, the first loudspeaker box 2 is charged.

Specifically, for avoiding causing phenomenons such as overcharging to the power module in first audio amplifier 2, place in the recess as first audio amplifier 2, and obtain the power supply route with the contact after, processor 13 in intelligent audio amplifier main part 1 still is used for acquireing the charging parameter, acquire the power module's of first audio amplifier 2 electric quantity through the charging parameter, thereby judge whether need charge for the power module of first audio amplifier 2, if the power module of first audio amplifier 2 is full electric quantity, then cut off the power supply route that charges for the power module of first audio amplifier 2, avoid overcharging the harmful effects who brings. Of course, whether phenomena such as overvoltage and overcurrent exist in the current charging process can be judged through the charging parameters, if yes, the power supply path for charging the power module of the first sound box 2 is cut off, impact on internal devices of the first sound box 2 due to overvoltage and overcurrent is avoided, damage is avoided, and safety and reliability of the intelligent combined sound box are improved.

The charging parameters such as the electric quantity, the voltage, the current and the like can be used as the basis of the charging condition, correspondingly, the charging condition can include that the actual electric quantity is lower than the target electric quantity, the actual voltage is higher than the target voltage, the actual current is higher than the target current and the like, the specific charging condition can be set according to the actual engineering requirement, and the embodiment is not limited herein.

As a preferred embodiment, the first sound box 2 is further provided with an indicator light for prompting the power information of the power module.

Specifically, still be equipped with the pilot lamp that is used for indicateing power module electric quantity information on first audio amplifier 2 in this embodiment, when first audio amplifier 2 inside power module's electric quantity was higher than the default, this pilot lamp can be green state, when first audio amplifier 2 inside power module's electric quantity was less than the default, can be red state to the suggestion user in time charges first audio amplifier 2.

It can be understood that, when first audio amplifier 2 charges in intelligent audio amplifier main part 1, the user can know first audio amplifier 2's the charged state according to the pilot lamp, and after the completion of charging, can take out first audio amplifier 2 and place the position that satisfies the user's demand, obtains ideal listening environment.

As a preferred embodiment, the first sound box 2 and the smart sound box main body 1 are connected by magnetic attraction or are clamped by a clamping structure.

Specifically, first audio amplifier 2 and intelligent audio amplifier main part 1 specifically can adopt the mode of magnetism actuation to connect, tear open and get the convenience, and the life-span is longer, is difficult to cause mechanical damage, and the adsorption affinity is big, can be fixed in first audio amplifier 2 in the recess of intelligent audio amplifier main part 1, can make first audio amplifier 2 and contact in close contact with to guarantee that the charging process can not break off and charge because first audio amplifier 2 and contact, improve the stability of charging process.

As a preferred embodiment, the smart speaker body 1 has a front end face, a rear end face, a left side wall, a right side wall, a top face and a bottom face, the two first speakers 2 are respectively disposed on the left side wall and the right side wall, and the low frequency speaker 11 is disposed on the top face.

Specifically, refer to fig. 1 and show, audio amplifier main part 1 is the quadrangular prism structure audio amplifier main part 1 of audio amplifier main part 1, woofer 11 locates on the top surface, including two first audio amplifiers 2 in this embodiment, locate respectively on left side wall and the right side wall, the distance of top surface to bottom surface is crescent from the past backward, the distance of left side wall to right side wall is crescent from the past backward, so that the diffusion of sound, simultaneously, when two first audio amplifiers 2 and intelligent audio amplifier main part 1 use in combination, two first audio amplifiers 2 and woofer 11 can not mutual interference, provide ideal listening environment for the user.

Specifically, the intelligent combined sound box in the present application may specifically be an AI intelligent sound box with a screen, and the 2.1 audio system is applied to an AI intelligent sound box with a screen, so as to improve the sound box efficiency, in summary, by adopting the scheme provided by the present application, the first sound box 2 is two middle-high frequency sound boxes, the two middle-high frequency sound boxes 2 are embedded in the main body 1 of the AI intelligent sound box with a screen in a magnetic attraction manner, at this time, the main body 1 of the intelligent sound box supplies power to the middle-high frequency sound boxes 2 through contacts, the working mode occupies a small space, when the middle-high frequency sound boxes 2 are taken out from the main body 1 of the intelligent sound box and placed at any position at any angle, thereby avoiding the problem that the sound effect of the AI intelligent sound box with a screen is not good due to strong directivity of the middle-high frequency sound when the speakers are at the back and the side of the AI intelligent sound, can improve the pickup recognition degree of taking screen AI intelligent speaker, in addition, well high frequency audio amplifier 2 and audio amplifier main part 1 pass through wireless connection, set up well high frequency audio amplifier 2 at certain distance from audio amplifier main part 1, and well high frequency audio amplifier 2 and woofer 11 during operation can construct the stereo sound to the user enjoys good listening experience.

It is further noted that, in the present specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. 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 application. Thus, the present application 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.