CN215341965U - Intelligent audio acquisition equipment - Google Patents

Abstract

The application relates to the technical field of recording equipment, and discloses intelligent audio acquisition equipment, which comprises a body, a first audio acquisition unit and a second audio acquisition unit, wherein the body is provided with a first connecting part and a first limiting part; one or more wearing components, each wearing component is provided with a second connecting part movably connected with the first connecting part and a second limiting part in limiting connection with the first limiting part, so that each wearing component is detachably arranged on the body; and the wearing functional piece is arranged on the second connecting part, so that the body has a wearing mode corresponding to the type of the wearing functional piece. The wearing assembly is detachably installed on the body of the intelligent audio acquisition equipment, so that a wearer can select different types of wearing functional pieces according to different service scenes, multiple wearing modes of the same intelligent audio acquisition equipment are realized, and the user requirements of wearing the same equipment in multiple service scenes are met.

Description

Intelligent audio acquisition equipment

Technical Field

The application relates to the technical field of recording equipment, for example, relate to an intelligence audio acquisition equipment.

Background

With the rapid development of science and technology, recording equipment is widely applied in different service scenes, and the main purpose is to record the voice communication process, and simultaneously, provide professional and reliable data information for later industrial application by analyzing the voice in the communication process, and bring very important equipment guarantee for the digitization of the offline voice communication process. At present, existing recording equipment on the market is various in product types, and the existing recording equipment is various in shape, operation mode and function, and is divided according to the operation process of audio acquisition, and the existing recording equipment can be divided into handheld recording equipment, wearable recording equipment and the like.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:

for the handheld recording equipment, the handheld recording equipment needs to be operated by hands in the recording process, so that the handheld recording equipment not only occupies the operation space of the hands, but also has influence on the working efficiency, and is inconvenient to use in a specific service scene. For the wearable recording equipment, the wearing mode is often fixed, and the wearing mode is difficult to adapt to the specific wearing of a wearer in a specific service scene, namely, the same product is difficult to adapt to different service scenes.

SUMMERY OF THE UTILITY MODEL

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.

The embodiment of the disclosure provides an intelligent audio acquisition device to the recording that adapts to different business scenes wears the demand, and the person of wearing is convenient for maintain and replace, with reduction manufacturing cost, purchasing cost and operation cost.

In some embodiments, the intelligent audio capture device apparatus comprises:

the body is provided with a first connecting part and a first limiting part;

one or more wearing components, each wearing component is provided with a second connecting part movably connected with the first connecting part and a second limiting part in limiting connection with the first limiting part, so that each wearing component is detachably arranged on the body;

and the wearing functional piece is arranged on the second connecting part, so that the body has a wearing mode corresponding to the type of the wearing functional piece.

Optionally, the body is a housing having a first side;

the first connection portion includes:

the first connecting piece is arranged on the first side surface;

the guide structure is arranged on the first connecting piece, and the first connecting piece is configured to be movably connected with the second connecting part.

Optionally, the first connecting piece is an L-shaped rib symmetrically arranged, and the guide structure is a slot formed on the L-shaped rib; alternatively, the first and second electrodes may be,

the first connecting piece is a groove formed in the first side face, and the guide structure is a guide rail formed in the groove.

Optionally, the second connection portion includes:

a second connector configured to be fixedly connected with the wearing function;

a guide configured to slidingly engage with the guide structure to form a mating structure between the first and second connectors.

Optionally, the second limiting portion includes:

the bending plate is configured to be fixedly connected with the second connecting part at one end, and extend towards the direction far away from the second connecting part at the other end to form a bending structure;

the baffle is arranged at the bending position of the bending plate and is configured to abut against the first limiting part arranged on the first side surface of the body.

Optionally, the body further has a second side surface, the second side surface is opposite to or adjacent to the first side surface, and an information display area is formed on the second side surface;

the body includes:

and the nameplate structure is arranged in the information display area.

Optionally, the nameplate structure includes:

a display screen configured to form an integrated structure with a housing of the body; alternatively, the first and second electrodes may be,

the display patch is configured to be limited in the information display area through an auxiliary fixing piece arranged on the shell of the body.

Optionally, the intelligent audio collecting device further comprises:

and the audio receiving device is arranged at the top and/or the bottom of the body.

Optionally, the audio receiving apparatus includes a plurality of microphones, a first position and a second position are provided at the top of the body, and a third position, a fourth position and a fifth position are provided at the bottom of the body;

the microphones are respectively arranged at the first position, the second position, the third position and the fourth position; alternatively, the first and second electrodes may be,

the microphones are respectively arranged at the first position, the third position, the fourth position and the fifth position.

Optionally, the apparatus further comprises:

and the charging device is arranged on the body and forms a charging and data transmission interface on the body.

Optionally, the apparatus further comprises:

the state indicating device is arranged on the body to display the working state of the body;

and the switch device is arranged on the body to control the working state of the body.

Optionally, the wearing function piece at least includes a pin, a back clip, a magnetic attraction and a hook.

The intelligent audio acquisition equipment provided by the embodiment of the disclosure is applied to the technical field of intelligent equipment, can be particularly applied to the technical field of recording equipment, and can realize the following technical effects:

the wearing assembly is detachably installed on the body of the intelligent audio acquisition equipment, so that a wearer can select different types of wearing functional pieces according to different service scenes, multiple wearing modes of the same intelligent audio acquisition equipment are realized, and the user requirements of wearing the same equipment in multiple service scenes are met. Meanwhile, the wearing assembly and the wearing functional part are in an accessory structure form, the structure and the shape of the body of the intelligent audio acquisition equipment are not changed, the production cost can be effectively reduced, the structure is simple and reliable, and the weight of the equipment is light; when the equipment is purchased, the equipment does not need to be purchased respectively aiming at different business scenes, so that the purchasing cost is effectively reduced; under the condition of wearing the functional part to break down or damage, the whole equipment does not need to be maintained or replaced, and only the functional part needs to be worn to be replaced, so that the operation cost is effectively reduced.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:

fig. 1 is a schematic structural diagram of an intelligent audio acquisition device provided in an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of a first position-limiting portion provided in the embodiment of the present disclosure;

fig. 3 is a schematic structural diagram of a second limiting portion provided in the embodiment of the present disclosure;

fig. 4 is an assembly schematic diagram of an intelligent audio acquisition device provided by an embodiment of the present disclosure;

fig. 5 is an assembly schematic diagram of another intelligent audio acquisition device provided by the embodiment of the present disclosure;

fig. 6 is a schematic structural diagram of a first connection portion provided in an embodiment of the present disclosure;

fig. 7 is a schematic structural diagram of a second connection portion provided in an embodiment of the present disclosure;

FIG. 8 is a cross-sectional view of an assembled structure of a body and a wearing assembly provided by an embodiment of the present disclosure;

fig. 9 is a schematic structural diagram of an information display area and an audio receiving device provided by an embodiment of the present disclosure;

fig. 10 is a schematic diagram of an array structure of microphones provided by the embodiment of the present disclosure;

fig. 11 is a schematic structural diagram of a charging device, a status indicating device and a switching device according to an embodiment of the disclosure;

fig. 12 is a schematic structural diagram of a boss provided in an embodiment of the present disclosure.

Reference numerals:

1-body, 2-wearing component, 3-wearing functional part, 4-information display area, 5-audio receiving device, 6-charging device, 7-state indicating device, 8-switching device, 9-boss, 11-first connecting part, 12-first limiting part, 21-second connecting part, 22-second limiting part, 111-first connecting piece, 112-guiding structure, 131-first position, 132-second position, 133-third position, 134-fourth position, 135-fifth position, 211-second connecting piece, 212-guiding piece, 221-bending plate and 222-baffle plate.

Detailed Description

So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.

The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the disclosed embodiments and their examples and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation. Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art as appropriate.

In addition, the terms "disposed," "connected," and "secured" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. Specific meanings of the above terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art according to specific situations.

The term "plurality" means two or more unless otherwise specified.

In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. For example, a and/or B, represents: a or B, or A and B.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

The existing hand-held recording equipment is very inconvenient to operate in a specific service scene, such as a business scene, and unnecessary psychological burden and abstinence are caused to business communication objects, so that the hand-held recording equipment is difficult to adapt to various service environments. Meanwhile, the existing wearable recording equipment mainly comprises a pin type, a back-clamping type and a magnetic type, wherein the pin type recording equipment is easy to damage clothes when being worn, so that psychological burden is brought to a wearer, and the wearer is unwilling to wear the equipment; the back splint type recording equipment has the situation of unstable wearing for casual style clothes, but has good wearing performance for formal style clothes; magnetism is inhaled formula recording equipment and is being directed against under the relatively thick condition of clothes material, and magnetic force is not enough when wearing can appear, causes to wear insecure condition and takes place. However, in certain business environments, the clothing of the wearer is generally fixed, and the corresponding wearing form is relatively easy to determine. For example, the pin type wearing is the best choice for working clothes, and the back splint type wearing is the better choice for western style clothes. However, the recording device with a single wearing mode is difficult to be applied to different service scenes, and if the corresponding recording device is produced only according to different wearing modes, great cost waste is caused. Therefore, how to meet the requirements of recording wearers in different service scenes through reasonable mechanism design in the same type of recording equipment becomes a technical problem to be solved urgently.

With reference to fig. 1 to 3, an embodiment of the present disclosure provides an intelligent audio collecting device, including a body 1, one or more wearing components 2 and a wearing function component 3, where the body 1 has a first connecting portion 11 and a first limiting portion 12, each wearing component 2 has a second connecting portion 21 movably connected to the first connecting portion 11, and a second limiting portion 22 connected to the first limiting portion 12 in a limiting manner, so that each wearing component 2 is detachably disposed on the body 1, thereby forming a replaceable wearing component 2 under the condition that the same body 1 remains unchanged, and the wearing function component 3 is disposed on the second connecting portion 21, so that the body 1 has a wearing manner corresponding to the type of the wearing function component 3.

In the embodiment of the present application, as shown in fig. 4 and 5, the wearing function component 3 on each wearing component 2 has a specific wearing structure, each wearing structure may correspond to a kind of wearing manner, and by installing the wearing component 2 of the target kind on the body 1 for audio acquisition, the wearer can freely select the wearing manner of the body 1 according to the business scenario. Optionally, the types of the wearing function pieces 3 at least include pins, back clips, magnetic attraction pieces and hooks. Adopt the safety pin to do not can promote audio acquisition equipment's fixed stability with audio acquisition equipment on the clothing of wearer, wherein, the safety pin class is fixed including common safety pin formula fixed knot structures such as paper clip, buckle pin and clip, uses traditional safety pin to fix, and fixed effectual, simple structure. The back splint type comprises common back splint type fixing structures such as a torsion spring structure, an elastic sheet type spring structure and other elastic devices, the audio acquisition equipment can be worn and taken down by pressing or loosening the back splint structure, and the operation is simple. Magnetism is inhaled the class and is inhaled formula fixed knot structure including common magnetism such as magnetic patch and magnetic chuck, when wearing, inhale the piece setting with magnetism and inhale the cooperation in the inside of wearing person's clothes and with the outside fixed part magnetism of wearing person's clothes, can not harm the clothes like this, simple structure simultaneously. Of course, in other embodiments not shown in the figures, the wearing structure may also comprise various combinations of other, not shown, examples of the above-described structures.

By adopting the intelligent audio acquisition equipment provided by the embodiment of the disclosure, the wearing component is detachably mounted on the body of the intelligent audio acquisition equipment, so that a wearer can select different types of wearing functional parts according to different service scenes, various wearing modes of the same intelligent audio acquisition equipment are realized, and the user requirements of wearing the same equipment in multiple service scenes are met. Meanwhile, the wearing assembly and the wearing functional part are in an accessory structure form, the structure and the shape of the body of the intelligent audio acquisition equipment are not changed, the production cost can be effectively reduced, the structure is simple and reliable, and the weight of the equipment is light; when the equipment is purchased, the equipment does not need to be purchased respectively aiming at different business scenes, so that the purchasing cost is effectively reduced; under the condition of wearing the functional part to break down or damage, the whole equipment does not need to be maintained or replaced, and only the functional part needs to be worn to be replaced, so that the operation cost is effectively reduced.

In the embodiment of the present application, as shown in fig. 1 and fig. 6, the body 1 is a housing having a first side surface and a second side surface, wherein the second side surface is opposite to or adjacent to the first side surface, the first side surface may be a wearing surface of the body 1 facing to a wearer, the second side surface may be a display surface of the body 1 corresponding to the wearer, the housing may be a cube, a ring or other irregularly-shaped cavity with an accommodating space, the first connecting portion 11 includes a first connecting piece 111 and a guiding structure 112, the first connecting piece 111 is disposed on the first side surface and forms a fixed structure, the guiding structure 112 is disposed on the first connecting piece 111, and the first connecting piece 111 is configured to be movably connected with the second connecting portion 21, so that the wearable component 2 can be detachably mounted on the body 1.

Alternatively, the first connecting member 111 may be a symmetrically disposed "L" shaped rib, and the guiding structure 112 may be a slot formed on the "L" shaped rib.

Alternatively, the first connector 111 may be a groove formed in the first side, and the guide structure 112 may be a rail formed in the groove.

In the embodiment of the present application, as shown in fig. 7 and 8, the second connecting portion 21 includes a second connecting portion 211 and a guiding portion 212, the second connecting portion 211 is configured to be fixedly connected to the wearable functional element 3, and the guiding portion 212 is configured to be slidably engaged with the guiding structure 112, so that the first connecting portion 111 and the second connecting portion 211 form a fitting structure. For example, in the case that the first connecting member 111 is a symmetrically arranged "L" shaped rib, and the guiding structure 112 is a slot formed on the "L" shaped rib, the guiding member 212 slides along the inside of the guiding structure 112, and pushes the second connecting member 211 so that the edge of the second connecting member 211 is engaged with the edge of the first connecting member 111 to be installed to the target fixing position.

In the embodiment of the present application, as shown in fig. 3, the second position-limiting portion 22 includes a bending plate 221 and a baffle 222, the bending plate 221 is configured to have one end fixedly connected to the second connecting portion 21 and the other end extending in a direction away from the second connecting portion 21 and forming a bending structure, and the baffle 222 is disposed at the bending position of the bending plate 221 and configured to abut against the first position-limiting portion 12 disposed on the first side surface of the body 1.

This application is through setting up bent plate 221 and baffle 222 on spacing portion 22 of second, thereby utilizes baffle 222 and first spacing portion 12 to offset and push up and form anti-disengaging structure to will wear the spacing setting of subassembly 2 on body 1, can prevent effectively that the external force that produces will wear subassembly 2 and follow the first connecting portion 11 of body 1 and drop when wearing.

Optionally, as shown in fig. 9, an information display area 4 is formed on the second side surface of the body 1, the information display area 4 can display information of the identity, the company identifier, the job title, and the like of the wearer to a communicator communicating with the wearer, and meanwhile, the body 1 includes a nameplate structure, and the nameplate structure is disposed in the information display area 4. Particularly, the data plate structure includes display screen or shows the paster, and the display screen is configured to form the integral structure with the casing of body 1, and the display screen can be electronic display screen, including LED display screen, LCD display screen, OLED display screen or ink screen etc. and the information on the display screen is easily adjusted and is changed, can be applicable to multiple business scene. The display patch is limited in the information display area through an auxiliary fixing piece arranged on the shell of the body, the display patch can be a paper or metal patch, and the auxiliary fixing piece can be a transparent interlayer or a magnetic piece, so that the display patch can be inserted into the transparent interlayer on the information display area or adhered to the information display area 4; the display patch may also be a magnetically attractive patch configured to cooperate with magnetic elements on the information display area 4.

Of course, in other possible embodiments, an acrylic plate may be adhered to the information display area 4, or laser engraving may be directly performed on the information display area to display the identity information of the wearer. When the method is used specifically, one of the various information identification modes can be selected according to actual conditions.

Optionally, as shown in fig. 9, the intelligent audio collecting apparatus of the present application further includes an audio receiving device 5, and the audio receiving device 14 is disposed at the top and/or the bottom of the body 1 for receiving an audio signal.

Thus, the audio receiving device 5 can realize the audio acquisition function, and the information display area 4 can display the information such as the company logo and the personal information of the wearer, thereby reducing the psychological burden of the business communication object and the abstinence mind.

Specifically, as shown in fig. 10, a first position 131 and a second position 132 are provided at the top of the body 1, a third position 133, a fourth position 134 and a fifth position 135 are provided at the bottom of the body 1, the first position 131 and the second position 132 are adjacently and alternately provided along the top of the body 1, the third position 133, the fourth position 134 and the fifth position 135 are provided along the bottom of the body 1, the first position 131 corresponds to the fourth position 134, and the second position 132 corresponds to the fifth position 135. Meanwhile, the audio receiving apparatus 5 includes a plurality of microphones, which may be respectively disposed at a first position 131, a second position 132, a third position 133, and a fourth position 134, thereby forming a square microphone array combination; meanwhile, microphones may be disposed at the first position 131, the third position 133, the fourth position 134, and the fifth position 135, respectively, to form an inverted "T" shaped microphone array combination.

Therefore, the conversation in the service scene can be recorded better, and the requirement of the wearer on the efficient collection of the audio data is met.

Optionally, as shown in fig. 11, the intelligent audio acquisition device of the present application further includes a charging device 6, the charging device 6 is disposed on the body 1 and forms a charging and data transmission interface on the body 1, the charging device 6 may adopt a contact type charging mode, a charging mode using a usb interface, or a non-contact type charging mode, so that a wearer can conveniently select a suitable charging mode according to needs, and the body 1 is charged quickly and efficiently in different environments of different service scenes.

Optionally, as shown in fig. 11, the intelligent audio collecting device of the present application further includes a status indicating device 7 and a switch device 8, where the status indicating device 7 is disposed on the body 1 to display the operating status of the body 1, for example, the status indicating device 7 may be an indicator light device, and the indicator light device may display the device status, such as whether recording or power status is being performed, so as to facilitate the wearer to know the operating status of the device. Switching device 8 sets up in the operating condition of body 1 in order to control body 1, and switching device 8 has the function of switching on and shutting down, has the function of opening the recording and closing the recording simultaneously for the person of wearing can carry out manual perception switch's physical state through mechanical type switch, and then can let the person of wearing pass through the operating condition of the quick perception equipment of manual operation, is particularly useful for the business scene that needs privacy protection. Specifically, the mechanical switch can comprise a spring switch, a poke switch, a magnetic control switch and the like, and the production cost of the mechanical switch is low, so that the whole production cost of the audio acquisition and transmission device is reduced. In another embodiment, the switching device may also be configured as an electronic switch. The electronic switch can comprise a touch switch, a voice control switch, a pressure sensing switch, a gesture control switch or a motion control switch and the like, and the electronic switch can improve the use experience of a wearer.

Optionally, as shown in fig. 12, the intelligent audio acquisition device of the present application further includes a boss 9, the boss 9 is disposed on the first side surface of the body 1, and is located at an end of the first side surface away from the first connecting portion 11, and the height of the boss 9 is flush with the height of the wearing assembly 2 after installation is completed, so as to ensure that the body 1 can keep a correct posture after being worn.

Optionally, the intelligent audio acquisition equipment of this application still includes action hotspot (Wi-Fi) device and bluetooth device, action hotspot device sets up on body 1 and has wireless local area network functional connection, thereby make the intelligent audio acquisition equipment of this application can upload the audio data of gathering to the high in the clouds in real time, the bluetooth device sets up and is used for keeping the communication connection with other equipment on body 1, like this, can make the intelligent audio acquisition equipment of this application possess comprehensive external data transmission and data exchange's ability, thereby satisfy the demand of the person of wearing to network transmission and device connection.

The utility model provides an intelligence audio acquisition establishes can be according to the business scene of difference, select different wearing methods, wear subassembly 2 simple structure, the cost is lower, this equipment can realize the function that the demand was worn to the low-cost solution multi-scene through the mode of wearing subassembly 2 of change, through the accessory structural style of wearing function piece 3, solve the demand of wearing of different business scenes, the body structure and the shape of intelligence audio acquisition equipment do not change, can reduce effectively and produce into with the material kind, reduce administrative cost.

The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (12)

1. An intelligent audio acquisition device, comprising:

a body (1) having a first connecting portion (11) and a first stopper portion (12);

one or more wearing components (2), wherein each wearing component (2) is provided with a second connecting part (21) movably connected with the first connecting part (11) and a second limiting part (22) in limiting connection with the first limiting part (12), so that each wearing component (2) is detachably arranged on the body (1);

and a wearing function member (3) provided to the second connection portion (21) so that the body (1) has a wearing manner corresponding to the type of the wearing function member (3).

2. The intelligent audio acquisition device according to claim 1, wherein the wearing function (3) includes at least one of a pin, a back clip, a magnetic clip, and a hook.

3. The intelligent audio collection device according to claim 1, wherein the body (1) is a housing having a first side;

the first connection portion (11) includes:

a first connecting piece (111) arranged on the first side surface;

the guide structure (112) is arranged on the first connecting piece (111), and the first connecting piece (111) is configured to be movably connected with the second connecting part (21).

4. The intelligent audio acquisition device according to claim 3, wherein the first connecting piece (111) is a symmetrically arranged 'L' -shaped rib, and the guiding structure (112) is a slot formed on the 'L' -shaped rib; alternatively, the first and second electrodes may be,

the first connection member (111) is a groove formed in the first side surface, and the guide structure (112) is a guide rail formed in the groove.

5. The intelligent audio acquisition device according to claim 3, wherein the second connection portion (21) comprises:

a second connection (211) configured to be fixedly connected with the wearing function (3);

a guide (212) configured to slidingly engage with the guide structure (112) to form a mating structure between the first connector (111) and the second connector (211).

6. The intelligent audio acquisition device according to claim 1, wherein the second limiting part (22) comprises:

a bending plate (221) which is configured to have one end fixedly connected with the second connecting portion (21) and the other end extending in a direction away from the second connecting portion (21) and forming a bending structure;

the baffle (222) is arranged at the bending position of the bending plate (221) and is configured to be abutted against the first limiting part (12) arranged on the first side surface of the body (1).

7. The intelligent audio acquisition device according to any one of claims 3 to 6, characterized in that the body (1) further has a second side, opposite or adjacent to the first side, on which an information display area (4) is formed;

the body (1) comprises:

and the nameplate structure is arranged in the information display area (4).

8. The intelligent audio acquisition device of claim 7 wherein the nameplate structure comprises:

a display screen configured to form an integral structure with a housing of the body (1); alternatively, the first and second electrodes may be,

the display patch is configured to be limited in the information display area (4) through an auxiliary fixing piece arranged on the shell of the body (1).

9. The intelligent audio capture device of any of claims 1-6, further comprising:

and the audio receiving device (5) is arranged at the top and/or the bottom of the body (1).

10. The intelligent audio collection device according to claim 9, wherein the audio receiving means (5) comprises a plurality of microphones, a first position (131) and a second position (132) are provided at the top of the body (1), and a third position (133), a fourth position (134) and a fifth position (135) are provided at the bottom of the body (1);

the microphones are respectively arranged at the first position (131), the second position (132), the third position (133) and the fourth position (134); alternatively, the first and second electrodes may be,

the microphones are respectively arranged at the first position (131), the third position (133), the fourth position (134) and the fifth position (135).

11. The intelligent audio capture device of any of claims 1-6, further comprising:

and the charging device (6) is arranged on the body (1) and forms a charging and data transmission interface on the body (1).

12. The intelligent audio capture device of any of claims 1-6, further comprising:

the state indicating device (7) is arranged on the body (1) to display the working state of the body (1);

and the switch device (8) is arranged on the body (1) to control the working state of the body (1).

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