Microphone low-noise storage structure and intelligent sound box

Abstract

The utility model discloses a microphone low noise accommodation structure and an intelligent sound box, the accommodation structure comprises an accommodation assembly used for accommodating a microphone and a support assembly used for bearing the microphone, the bottom of the accommodation assembly is symmetrically provided with two fixing plates, and the side wall of any fixing plate is rotatably provided with a clamping piece; the supporting assembly is slidably installed in the containing assembly and comprises a bearing seat and a spring, the bearing seat is sleeved with the spring, one end of the spring abuts against the bearing seat, and the other end of the spring abuts against the containing assembly; the bottom of the bearing seat is provided with an insertion tongue which is in sliding insertion connection with the bottom of the containing assembly, the insertion tongue is symmetrically provided with two sliding grooves which are arranged in the containing direction of the microphone, and the two sliding grooves are in sliding connection with the two clamping pieces respectively. A locking state and an unlocking state exist between the clamping piece and the sliding groove; according to the utility model, the problem that the noise is large and the user experience is influenced when the microphone is accommodated in the conventional sound box is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of smart speakers, and in particular to a low-noise storage structure for a microphone and a smart speaker. Background Art

[0002] A speaker is an electronic device that produces sound, typically used to amplify and play audio signals. With technological advancements, smart speakers that simply play sound are no longer sufficient to meet user needs, leading to the emergence of smart speakers with microphones for karaoke. Existing karaoke smart speakers come with a built-in microphone for user use, and a storage structure is built into the speaker body for the microphone, making it convenient to store it when not in use.

[0003] In the prior art, the storage structure of a smart speaker is usually configured as a combination of a hook and a torsion spring. The microphone is stored by the movement of the hook in the slide. However, when storing the microphone, the microphone needs to be pressed to the bottom. Then, the torsion spring drives the hook to hit the wall of the slide, resulting in a large rebound impact sound, which affects the user experience. Utility Model Content

[0004] The main purpose of the utility model is to provide a low-noise storage structure for a microphone and an intelligent speaker, aiming to solve the problem that the existing speakers make a lot of noise when storing a microphone, which affects the user experience.

[0005] To achieve the above-mentioned purpose, the utility model proposes a low-noise storage structure for a microphone, comprising a accommodating assembly for accommodating a microphone and a supporting assembly for carrying the microphone, wherein two fixing plates are symmetrically provided at the bottom of the accommodating assembly, and a clamping member can be rotatably installed on the side wall of any of the fixing plates; the supporting assembly is slidably installed in the accommodating assembly, and the supporting assembly includes a bearing seat and a spring, the spring is sleeved on the outer side of the bearing seat, one end of the spring abuts against the bearing seat, and the other end of the spring abuts against the accommodating assembly; the bottom of the bearing seat is provided with a tongue that is slidably plugged into the bottom of the accommodating assembly, and the tongue is symmetrically provided with two sliding grooves arranged along the storage direction of the microphone, and the two sliding grooves are respectively slidably connected to the two clamping members; the clamping member and the sliding groove have a locked state and an unlocked state; when the clamping member and the sliding groove are in the locked state, the supporting assembly is fixed to the bottom of the accommodating assembly; when the clamping member and the sliding groove are in the unlocked state, the supporting assembly can slide along the inside of the accommodating assembly.

[0006] Optionally, the accommodating assembly includes a storage tube and a base, and the two fixing plates are symmetrically mounted on the side walls of the base.

[0007] Optionally, the accommodating component is provided with a Hall sensor for sensing the insertion of the microphone.

[0008] Optionally, the slide groove includes a first guide groove and a second guide groove;

[0009] When the clamping member is located in the first guide groove, the clamping member can rotate in the first guide groove to achieve state switching between the clamping member and the slide groove;

[0010] When the clamping member is located in the second guide groove, the clamping member can slide in the second guide groove to enable the supporting assembly to slide along the interior of the accommodating assembly.

[0011] Optionally, the first end of the clamping member is rotatably connected to the side wall of the fixing plate, and the second end of the clamping member is sequentially provided with a first clamping portion, a second clamping portion, a third clamping portion and a fourth clamping portion along its rotation direction.

[0012] Optionally, a first clamping surface is formed between the first clamping portion and the second clamping portion, a second clamping surface is formed between the third clamping portion and the fourth clamping portion, and the first clamping surface is parallel to the second clamping surface.

[0013] Optionally, the first guide groove includes a first groove wall, a second groove wall, a third groove wall, a fourth groove wall, a fifth groove wall, a sixth groove wall and a seventh groove wall. When the clamping member and the sliding groove are in a locked state, the first clamping portion abuts against the seventh groove wall, and the second clamping portion abuts against the sixth groove wall.

[0014] Optionally, a first corner is formed between the first groove wall and the second groove wall, and a second corner is formed between the fifth groove wall and the sixth groove wall.

[0015] To achieve the above-mentioned purpose, the present invention also proposes a smart speaker, comprising any of the above-mentioned storage structures, and also comprising a speaker body, wherein the storage structure is arranged on the speaker body.

[0016] The beneficial effects of the present invention are: it improves the microphone storage structure of the existing smart speaker, eliminates the traditional combination structure of the hook and the torsion spring, and adopts the combination structure of the clip and the slide to switch the locking and unlocking states to realize the storage and removal of the microphone. Specifically, the clip locks and unlocks the two by rotating in the slide. The user only needs to press the microphone to complete the operation, which effectively avoids the problem of the torsion spring driving the hook to hit the groove wall of the slide to generate noise in the prior art, and realizes low-noise storage of the microphone. In this application, two groups of clips and slides are used for guiding movement, making the movement process more stable, and the clip is directly fixed in the base through the fixing plate. The combination structure of the clip and the slide is more convenient to assemble, which can effectively reduce the manufacturing cost and avoid the problem of the microphone not being able to be stored normally due to failure of the torsion spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0018] Figure 1 This is a schematic diagram of the installation structure between the microphone and the storage structure of the utility model;

[0019] Figure 2 This is an exploded view of the storage structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the installation structure of the fixing plate and the clamping member of the utility model;

[0021] Figure 4 This is the front view of the clamping member of the utility model;

[0022] Figure 5 This is the front view of the chute of the utility model;

[0023] Figure 6-16 This is a diagram showing the changing state of the clamping member of the utility model in the sliding groove;

[0024] Figure 17 This is a schematic diagram of the structure of the smart speaker of the present utility model.

[0025] Description of labels:

[0026] Microphone 1;

[0027] Accommodating assembly 2; fixing plate 21; clamping member 23; first clamping portion 231; second clamping portion 232; third clamping portion 233; fourth clamping portion 234; first clamping surface 235; second clamping surface 236; storage tube 24; base 25;

[0028] Support assembly 3; bearing seat 31; spring 32; tongue 33; slide slot 34; first guide slot 341; first slot wall 3411; second slot wall 3412; third slot wall 3413; fourth slot wall 3414; fifth slot wall 3415; sixth slot wall 3416; seventh slot wall 3417; first corner 3418; second corner 3419; second guide slot 342;

[0029] Smart speaker 4; speaker body 41.

[0030] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly.

[0033] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of such features. In addition, if the meaning of "and / or" appearing in the full text is to include three parallel schemes, taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme in which A and B are satisfied at the same time. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0034] One embodiment of the present invention provides a low-noise microphone storage structure. Figures 1 to 3 The storage structure includes a storage component 2 and a support component 3 slidably installed in the storage component 2. After the microphone 1 is inserted into the storage component 2, the end of the microphone 1 abuts against the support component 3, and the support component 3 supports the microphone 1 to complete the storage of the microphone 1;

[0035] The bottom of the receiving assembly 2 is symmetrically provided with two fixing plates 21, and a clamping member 23 can be rotatably mounted on the side wall of any of the fixing plates 21;

[0036] The support assembly 3 is slidably installed in the accommodating assembly 2. The bottom of the support assembly 3 is provided with a tongue 33 that is slidably plugged into the bottom of the accommodating assembly 2. The tongue 33 is symmetrically provided with two sliding grooves 34 arranged along the storage direction of the microphone 1. The two sliding grooves 34 are slidably connected to the two clamping members 23 respectively.

[0037] There are a locked state and an unlocked state between the clamping member 23 and the slide groove 34; when the clamping member 23 and the slide groove 34 are in the locked state, the support component 3 is fixed to the bottom of the accommodating component 2; when the clamping member 23 and the slide groove 34 are in the unlocked state, the support component 3 can slide along the inside of the accommodating component 2.

[0038] Specifically, in the initial state, the position of the support component 3 has not entered the bottom of the accommodating component 2, and the clamping member 23 and the slide groove 34 are in an unlocked state. At this time, after the microphone 1 is placed in the accommodating component 2, one end of the microphone 1 is in contact with the support component 3, but the other end of the microphone 1 protrudes from the port of the accommodating component 2. When the microphone 1 needs to be fully inserted into the accommodating component 2, the user presses down the microphone 1 to drive the support component 3 to slide to the bottom of the accommodating component 2. During this process, the clamping member 23 will slide along the slide groove 34 and rotate, so that the clamping member 23 and the slide groove 34 are in a locked state. The microphone 1 is stored in the receiving assembly 2. When the user needs to take out the microphone 1 again, he only needs to press the microphone 1 again, driving the support assembly 3 to move toward the bottom of the receiving assembly 2. During this process, the clamping member 23 rotates in the slide 34, thereby switching between the clamping member 23 and the slide 34 to the unlocked state. The clamping member 23 slides upward along the slide 34 back to the initial position, thereby returning the support assembly 3 to the initial position. Driven by the support assembly 3, the microphone 1 extends out of the port of the receiving assembly 2, making it convenient for the user to take out the microphone 1. It should be noted that the support assembly 3 can be equipped with an elastic member for reset. When the support assembly 3 moves toward the bottom of the receiving assembly 2, the elastic member is compressed. When the support assembly 3 is reset to the initial position from the bottom of the receiving assembly 2, the elastic member drives the support assembly 3 to reset by its own elastic restoring force. This embodiment eliminates the traditional combination structure of the hook and the torsion spring, and adopts the combination structure of the hook 23 and the slide groove 34 to switch the locking and unlocking states to realize the storage and removal of the microphone 1. Specifically, the hook 23 locks and unlocks the two by rotating in the slide groove 34. The user only needs to press the microphone 1 to complete the operation, which effectively avoids the problem of the torsion spring driving the hook to hit the groove wall of the slide groove 34 to generate noise in the prior art, and realizes low-noise storage of the microphone 1. The combination structure of the hook 23 and the slide groove 34 is more convenient to assemble, which can effectively reduce the manufacturing cost and avoid the problem of the microphone 1 not being able to be stored normally due to failure of the torsion spring.

[0039] Furthermore, in this embodiment, the accommodating component 2 includes a storage tube 24 and a base 25, and two fixed plates 21 are symmetrically arranged on the side walls of the base 25. The tongue of the supporting component 3 is movably plugged into the base 25, which can guide the supporting component 3 during its up and down movement to ensure the stability of the movement and avoid shaking and noise during the movement of the supporting component 3. At the same time, the side wall of the fixing plate 21 provides an installation position for the clip 23, and the clip 23 can be rotatably installed on the side wall of the fixing plate 21, so that the clip 23 and the slide groove 34 on the tongue 33 can always be kept in contact, so as to realize the locking and unlocking switching between the clip 23 and the slide groove 34. In this embodiment, the clip 23 is provided on the fixed plate 21, and the fixed plate 21 is removably mounted within the base 25, facilitating replacement of the fixed plate 21. If the clip 23 becomes damaged after prolonged use, the user can promptly replace it. This also facilitates adjustment of the position of the fixed plate 2121 to ensure a smooth connection between the clip 23 and the slide 34, thereby improving the stability of the movement of the support assembly 3. Furthermore, in this embodiment, two fixed plates 2 are provided, symmetrically distributed between the two fixed plates 2, and the tongue 33 of the support assembly 3 is also symmetrically provided with two slides 34 that respectively mate with the clips 23 on the two fixed plates 21. This structure allows the locking and unlocking states to be switched by the relative sliding of the two sets of clips 23 and the slides 34, ensuring a more stable movement process and further facilitating the storage and removal of the microphone 1.

[0040] Further, refer to Figure 5 , the sliding groove 34 includes a first guide groove 341 and a second guide groove 342;

[0041] When the clamping member 23 is located in the first guide groove 341 , the clamping member 23 can rotate in the first guide groove 341 to achieve state switching between the clamping member 23 and the slide groove 34 ;

[0042] When the clamping member 23 is located in the second guide groove 342 , the clamping member 23 can slide in the second guide groove 342 to enable the supporting assembly 3 to slide along the interior of the accommodating assembly 2 .

[0043] It should be noted that the distribution direction of the first guide groove 341 and the second guide groove 342 is set along the movement direction of the support component 3. In the movement direction of the support component 3, the first guide groove 341 is located above the second guide groove 342. In the initial state, the snap-in component 23 is located at the bottom of the second guide groove 342. When the user presses down the microphone 1, the support component 3 drives the slide groove 34 to move downward, and the snap-in component 23 moves upward relative to the slide groove 34, so that the snap-in component 23 will slide upward along the second guide groove 342 to the first guide groove 341. After the snap-in component 23 enters the first guide groove 341, it switches between the locked and unlocked states by rotating with the first guide groove 341 to complete the storage and removal of the microphone 1. The specific locking and unlocking state switching will be explained in detail later.

[0044] Further, refer to Figure 4 The first end of the clamping member 23 is rotatably connected to the side wall of the fixing plate 21, and the second end of the clamping member 23 is sequentially provided with a first clamping portion 231, a second clamping portion 232, a third clamping portion 233 and a fourth clamping portion 234 along its rotation direction.

[0045] Furthermore, a first clamping surface 235 is formed between the first clamping portion 231 and the second clamping portion 232 , a second clamping surface 236 is formed between the third clamping portion 233 and the fourth clamping portion 234 , and the first clamping surface 235 is parallel to the second clamping surface 236 .

[0046] Furthermore, the first guide groove 341 includes a first groove wall 3411, a second groove wall 3412, a third groove wall 3413, a fourth groove wall 3414, a fifth groove wall 3415, a sixth groove wall 3416 and a seventh groove wall 3417. When the clamping member 23 and the sliding groove 34 are in a locked state, the first clamping portion 231 abuts against the seventh groove wall 3417, and the second clamping portion 232 abuts against the sixth groove wall 3416.

[0047] Furthermore, a first corner 3418 is formed between the first groove wall 3411 and the second groove wall 3412 , and a second corner 3419 is formed between the fifth groove wall 3415 and the sixth groove wall 3416 .

[0048] refer to Figures 6 to 16 During the process of storing and removing the microphone 1, the relative movement process between the clamping member 23 and the slide groove 34 and the switching between the locking and unlocking states are described in detail:

[0049] refer to Figure 6In the initial state, the support component 3 has not entered the bottom of the receiving component 2. At this time, the clamping member 23 is located at the bottom of the slide groove 34, that is, the bottom of the second guide groove 342. After the microphone 1 is placed in the receiving component 2, its end protrudes from the port of the receiving component 2. When the user needs to completely store the microphone 1 in the receiving component 2, refer to Figure 7 , the user presses down on the microphone 1, driving the support assembly 3 and the tongue 33 to move downward, and the clamping member 23 slides upward relative to the slide groove 34. The clamping member 23 moves to the top of the slide groove 34, that is, the top of the first guide groove 341. At this time, the first clamping portion 231 abuts against the first groove wall 3411; Figure 8 , the support assembly 3 and the inserting tongue 33 continue to move downward, and the first engaging portion 231 is squeezed by the first groove wall 3411, which drives the engaging member 23 to rotate clockwise. At this time, the first engaging portion 231 abuts against the first groove wall 3411, and the third engaging portion 233 abuts against the fourth groove wall 3414. At this time, the support assembly 3 and the inserting tongue 33 cannot move further downward. The user's hand senses the reverse thrust of the support assembly 3 reaching the bottom, and the downward pressure on the microphone 1 is released.

[0050] refer to Figure 9 After the downward pressure of the microphone 1 is released, the support assembly 3 moves toward the initial position under the push of the elastic member, so that the support assembly 3 and the tongue 33 move upward, and the clamping member 23 moves downward relative to the slide groove 34 until the third clamping portion 233 abuts against the fifth groove wall 3415. At this time, the fifth groove wall 3415 will exert an upward abutting force on the third clamping portion 233, thereby driving the clamping member 23 to continue to rotate clockwise; Figure 10 When the rotating member rotates until the first clamping portion 231 abuts against the seventh groove wall 3417 and the second clamping portion 232 abuts against the sixth groove wall 3416, the clamping member 23 is stuck and cannot rotate. The supporting assembly 3 and the tongue 33 also cannot move upward. At this time, the clamping member 23 and the slide groove 34 are switched to a locked state, and the microphone 1 is completely stored in the accommodating assembly 2. The storage of the microphone 1 is completed.

[0051] When the user needs to remove the microphone 1, refer to Figure 11 , the user presses the microphone 1 again, the microphone 1 drives the support assembly 3 and the tongue 33 to move downward, the clamping member 23 moves upward relative to the slide slot 34, and the clamping member 23 and the slide slot 34 are unlocked. At this time, the third clamping portion 233 abuts against the fourth slot wall 3414, and the fourth clamping portion 234 abuts against the first slot wall 3411; Figure 12When the user presses the microphone 1 once and then releases it, the support assembly 3 will continue to drive the tongue 33 to move upward under the drive of the elastic member. At this time, the first groove wall 3411 will apply pressure to the fourth clamping portion 234, and the first corner 3418 will apply pressure to the second clamping surface 236, thereby driving the clamping member 23 to continue to rotate clockwise, so that the support assembly 3 and the tongue 33 continue to move upward, allowing the microphone 1 to be removed; Figure 13 As the clamping member 23 rotates, the first clamping surface 235 abuts against the second inflection point, and as the support assembly 3 and the tongue 33 move upward, the second inflection point will give the first clamping surface 235 an upward force to drive the clamping member 2323 to continue rotating; Figure 14 and Figure 15 During this process, the clamping member 23 will continue to rotate clockwise so that the clamping member 23 is docked with the second guide groove 342; Figure 16 After the clip 23 is docked with the second guide groove 342, as the support assembly 3 and the tongue 33 continue to rise, the clip 23 will move along the second guide groove 342 and return to the initial position, that is, the bottom of the slide groove 34. At this time, the support assembly 3 also returns to the initial position, and the microphone 1 is pushed out of the port of the accommodating assembly 2, making it convenient for the user to take it out.

[0052] Furthermore, the support assembly 3 includes a support seat 31 and a spring 32. The spring 32 is sleeved onto the outside of the support seat 31, with one end of the spring 32 abutting the support seat 31 and the other end abutting the receiving assembly 2. The tongue 33 is provided at the bottom of the support seat 31. In this embodiment, the support seat 31 is used to support the microphone 1 and slide along the interior of the receiving assembly 2. The spring 32 is configured as an elastic member to provide power to reset the support seat 31. This provides a simple structure, lower cost, and easy installation.

[0053] An embodiment of the present invention further provides a smart speaker 4, referring to Figure 17 , including any of the above-mentioned storage structures, and also including a speaker body 41, and the storage structure is provided on the speaker body 41. Since the smart speaker 4 proposed in this embodiment includes all the solutions of all the embodiments of the above-mentioned storage structure, it has at least the same technical effects as the storage structure, which will not be elaborated here one by one.

[0054] In some embodiments, the smart speaker 4 is provided with a microphone storage structure for accommodating the microphone 1. The storage structure can be a cavity for accommodating the microphone 1. Specifically, in this embodiment, the cavity is formed on the accommodating component 2, and the cavity depth is greater than or equal to the length of the microphone 1. The cavity includes an entrance through which the microphone 1 can be inserted vertically or horizontally along the length direction into the cavity for plug-in storage. A microphone 1 fixing structure can be provided inside or outside the entrance to secure the microphone 1 after it is stored. The entrance can be provided at any position of the smart speaker 4, including the top, side, or bottom surface of the smart speaker 4.

[0055] In some embodiments, the smart speaker 4 may be provided with a screen, and may also be provided with a movable structure and a screen storage slot. The movable structure can be used to close the screen so that the screen is stored in the screen storage slot. The storage structure for the microphone 1 may be provided below the screen. When the screen is closed, the microphone 1 is completely covered by the screen and completely stored in the smart speaker 4.

[0056] When microphone 1 is connected to smart speaker 4, if it is too close to smart speaker 4, it will cause howling. Smart speaker 4 will emit a harsh howling sound, which will greatly affect the user experience. In particular, when smart speaker 4 is storing microphone 1, the impact and friction between microphone 1 and smart speaker 4 during storage are more likely to cause howling. Based on this, microphone 1 can be automatically shut down when it is close to smart speaker 4 to prevent howling when microphone 1 is close to smart speaker 4 or when smart speaker 4 is storing microphone 1.

[0057] In some embodiments, in order to prevent the microphone 1 from howling when it is close to the smart speaker 4 or when the smart speaker 4 receives the microphone 1, the microphone 1 can be automatically shut down when it is close to the smart speaker 4. Specifically, a sensing element can be set on the microphone 1 and / or the smart speaker 4, and the sensing element can be used to sense the distance between the smart speaker 4 and the microphone 1, and generate a corresponding sensing signal after the distance between the smart speaker 4 and the microphone 1 is less than or equal to a preset distance, and send the sensing signal to the control device of the microphone 1, or send the sensing signal to the control device of the microphone 1 through the smart speaker 4, so that the control device controls the microphone 1 to shut down. More specifically, the sensing element can be one or more, which can be a Hall element, a distance sensor, an infrared sensor, and any other single electronic component that can sense the distance between the smart speaker 4 and the microphone 1, as well as any combination of electronic components.

[0058] In some specific embodiments, when the microphone 1 storage structure is a cavity, a sensing element can be positioned at the cavity entrance. When the microphone 1 is inserted into the cavity, the sensing element can generate a corresponding sensing signal immediately upon insertion to shut down the microphone 1. Alternatively, the sensing element can be positioned at an end of the cavity away from the entrance. Similarly, a corresponding sensing signal can be generated to shut down the microphone 1 when the microphone 1 is inserted near the sensing element. This can also prevent the sensing element from being exposed to the outside due to the entrance facing outward, which could lead to degradation of the component.

[0059] In some more specific embodiments, the sensing element is a Hall effect element and a magnetic element, which are respectively disposed at corresponding positions on the smart speaker 4 and the microphone 1. For example, the magnetic element is disposed at the corresponding position of the microphone 1 and the Hall effect element is disposed at the corresponding position of the smart speaker 4, or the Hall effect element is disposed at the corresponding position of the microphone 1 and the magnetic element is disposed at the corresponding position of the smart speaker 4. The triggering condition of the Hall effect element may be that the detected magnetic field strength reaches a preset value. When the detected magnetic field strength is greater than or equal to the preset value, it means that the distance between the smart speaker 4 and the microphone 1 is sufficient to cause howling, and the microphone 1 needs to be turned off.

[0060] In some preferred embodiments, a magnetic element is placed at the corresponding position of microphone 1, and a Hall effect element is placed at the corresponding position of smart speaker 4. Since users carry microphone 1 with them while singing karaoke, they may move to other places with strong magnetic fields. If a Hall effect element is placed on microphone 1, it may cause microphone 1 to shut down incorrectly, thus affecting the user experience. If the microphone 1 storage structure is a cavity, that is, the microphone 1 is inserted into the cavity, the Hall effect element can be placed at the entrance of the smart speaker 4 cavity or at the end away from the entrance.

[0061] In other more specific embodiments, the sensing elements are Hall elements and charging elements, and the charging element includes a charging structure and a power receiving structure. The smart speaker 4 is provided with a charging structure, and the microphone 1 is provided with a power receiving structure. It should be understood that when the charging structure and the power receiving structure are in contact, there will be a magnetic field change. Based on this, the triggering condition of the Hall element can be set to detect a change in the magnetic field. When the Hall element detects a change in the magnetic field, it means that the charging structure of the smart speaker 4 is in contact with the power receiving structure of the microphone 1. At this time, the distance between the smart speaker 4 and the microphone 1 is sufficient to cause howling, and the microphone 1 needs to be turned off. Specifically, the charging structure can be set on the surface of the smart speaker 4, or it can be set corresponding to the storage structure. When the storage structure of the microphone 1 is a cavity, that is, the microphone 1 is plug-in storage, the charging structure is set at the end of the smart speaker 4 cavity away from the entrance, and the power receiving structure is set correspondingly at the bottom or bottom surface of the end of the microphone 1. The Hall element can be set near the charging structure so that the Hall element can sense the magnetic field change caused by the moment of power on.

[0062] In some more specific embodiments, the sensing element is a Hall effect element and a charging element. The charging element includes a charging structure and a power receiving structure. The smart speaker 4 is provided with the charging structure, and the microphone 1 is provided with the power receiving structure. In addition, the smart speaker 4 and the microphone 1 may also be provided with a magnetic member. The magnetic member is located outside the sensing trigger range of the Hall effect element and is used to fix the microphone 1 rather than trigger the Hall effect element.

[0063] The above description is merely an optional embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by utilizing the contents of the present invention specification and drawings under the practical concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A low-noise microphone storage structure, comprising a receiving assembly for storing a microphone and a supporting assembly for carrying the microphone, characterized in that: The bottom of the accommodating component is symmetrically provided with two fixing plates, and a clamping member can be rotatably installed on the side wall of any of the fixing plates; the supporting assembly is slidably installed in the accommodating component, and the supporting assembly includes a bearing seat and a spring, and the spring is sleeved on the outer side of the bearing seat, one end of the spring abuts against the bearing seat, and the other end of the spring abuts against the accommodating component; the bottom of the bearing seat is provided with a tongue that is slidably plugged into the bottom of the accommodating component, and the tongue is symmetrically provided with two sliding grooves arranged along the storage direction of the microphone, and the two sliding grooves are respectively slidably connected to the two clamping members; the clamping member and the sliding groove have a locked state and an unlocked state; when the clamping member and the sliding groove are in a locked state, the supporting assembly is fixed to the bottom of the accommodating component; when the clamping member and the sliding groove are in an unlocked state, the supporting assembly can slide along the inside of the accommodating component.

2. The low-noise microphone storage structure according to claim 1, characterized in that: The accommodating assembly includes a storage tube and a base, and the two fixing plates are symmetrically installed on the side walls of the base.

3. The low-noise microphone storage structure according to claim 1, characterized in that: The accommodating component is provided with a Hall sensor for sensing the insertion of the microphone.

4. The low-noise microphone storage structure according to claim 1, characterized in that: The slide groove includes a first guide groove and a second guide groove; When the clamping member is located in the first guide groove, the clamping member can rotate in the first guide groove to achieve state switching between the clamping member and the slide groove; When the clamping member is located in the second guide groove, the clamping member can slide in the second guide groove to enable the supporting assembly to slide along the interior of the accommodating assembly.

5. The low-noise microphone storage structure according to claim 4, characterized in that: The first end of the clamping member is rotatably connected to the side wall of the fixing plate, and the second end of the clamping member is sequentially provided with a first clamping portion, a second clamping portion, a third clamping portion and a fourth clamping portion along its rotation direction.

6. The low-noise microphone storage structure according to claim 5, characterized in that: A first clamping surface is formed between the first clamping portion and the second clamping portion, a second clamping surface is formed between the third clamping portion and the fourth clamping portion, and the first clamping surface is parallel to the second clamping surface.

7. The low-noise microphone storage structure according to claim 5, characterized in that: The first guide groove includes a first groove wall, a second groove wall, a third groove wall, a fourth groove wall, a fifth groove wall, a sixth groove wall and a seventh groove wall. When the clamping member and the sliding groove are in a locked state, the first clamping portion abuts against the seventh groove wall, and the second clamping portion abuts against the sixth groove wall.

8. The low-noise microphone storage structure according to claim 7, characterized in that: A first corner is formed between the first groove wall and the second groove wall, and a second corner is formed between the fifth groove wall and the sixth groove wall.

9. A smart speaker, characterized in that: It comprises the storage structure according to any one of claims 1 to 8, and also comprises a speaker body, wherein the storage structure is arranged on the speaker body.

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