Microphone storage structure and intelligent sound box

Abstract

The utility model relates to a microphone storage structure and an intelligent sound box. The microphone storage structure comprises a storage assembly, a jacking assembly and a knob assembly. An accommodating cavity for accommodating a microphone is formed in the accommodating assembly; at least part of the jacking assembly extends into the accommodating cavity; the knob assembly is connected with the jacking assembly, and the knob assembly rotates and drives the jacking assembly to drive the microphone in the containing cavity to ascend and descend. The rotary knob assembly and the jacking assembly are matched to replace a traditional torsional spring swing arm structure, the risk that the microphone cannot be locked or bounced out sometimes due to the fact that the compatible angle of a torsional spring and a swing arm is not large enough is avoided, the stability of the storage structure is improved, meanwhile, noise cannot be generated in the use process, and the storage structure is convenient to use. And the use experience of the user is improved.

Description

Technical Field

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

[0002] A speaker refers to an electronic device that can produce sound and is usually used to amplify and play audio signals. With the development of technology, simple sound-playing smart speakers can no longer meet the needs of users, and smart speakers with microphones that can be used for karaoke have emerged as the times require. Existing karaoke smart speakers come with built-in microphones for users to use, and a storage structure for storing the microphones is provided on the smart speaker body to facilitate the storage of the microphones when not in use.

[0003] The prior art discloses that the microphone uses a torsion spring and a swing arm to cooperate with a fixed seat to realize pressing the microphone into the speaker for storage. However, due to problems such as the insufficient compatibility angle of the torsion spring and the swing arm itself in the existing storage structure, there is a risk that the microphone sometimes cannot be locked or ejected, affecting the product stability. Secondly, the clicking sound when the swing arm is locked forms noise, affecting the user experience. Summary of the Utility Model

[0004] The first object of the utility model is to provide a microphone storage structure and a smart speaker, aiming to solve the technical problems that the existing microphone storage structure is unstable and noise will be generated when storing the microphone.

[0005] To solve the above technical problems, a microphone storage structure is provided, including:

[0006] A storage component, forming a receiving cavity for placing the microphone;

[0007] A lifting component, at least partially extending into the receiving cavity;

[0008] A knob component, connected to the lifting component, the knob component rotates and drives the lifting component to drive the microphone in the receiving cavity to move up and down.

[0009] Further, the lifting component includes a lifting member, the knob component has a guiding portion, the guiding portion is spirally arranged, and the guiding portion abuts against the lifting member.

[0010] Further, the lifting component further includes a first elastic member, the first elastic member abuts between the storage component and the lifting member, the guiding portion has an upper abutting surface, and the lifting member abuts against the upper abutting surface.

[0011] Further, the lifting component further includes a second elastic member, the second elastic member is connected between the storage component and the lifting member, the guiding portion has a lower abutting surface, and the lifting member abuts against the lower abutting surface.

[0012] Further, the jacking assembly further includes a fixed seat, and the jacking member is slidably mounted on the fixed seat.

[0013] Further, the fixed seat includes a sliding cavity, a first through groove and a second through groove. The first through groove and the second through groove are respectively communicated with the sliding cavity. The jacking member includes a jacking rod, a cross rod and a vertical rod. The cross rod and the vertical rod are respectively connected to the jacking rod. The jacking rod is slidably matched with the sliding cavity. The cross rod abuts against the guiding portion through the first through groove, and the cross rod is slidably matched with the second through groove.

[0014] Further, the knob assembly further includes a first stop block and a second stop block. The first stop block and the second stop block are respectively arranged at two ends of the guiding portion to limit the jacking member from detaching from the guiding portion.

[0015] Further, the jacking assembly further includes a jaw member. The jaw member is connected to the jacking member and arranged in the accommodating cavity. The microphone is provided with a notch for cooperating with the jaw member. The accommodating cavity includes a first position and a second position. The first position is close to the jacking assembly, and the second position is far from the jacking assembly. The aperture of the first position is smaller than that of the second position.

[0016] Further, the storage assembly further includes a first magnetic member. The first magnetic member is arranged at the bottom of the accommodating cavity, and the microphone is provided with a second magnetic member for cooperating with the first magnetic member;

[0017] The microphone storage structure further includes a charging portion. The charging portion is arranged on the storage assembly or the jacking assembly.

[0018] The second object of the present utility model is to provide an intelligent speaker, including:

[0019] A speaker main body;

[0020] The above-mentioned microphone storage structure, and the microphone storage structure is installed in the speaker main body.

[0021] Implementing the embodiments of the present utility model will have the following beneficial effects:

[0022] In the microphone storage structure of this embodiment, due to the setting of the knob assembly and the lifting assembly, when storing the microphone, the lifting of the lifting assembly is controlled by rotating the knob assembly, thereby completing the storage and taking of the microphone. This application uses the cooperation of the knob assembly and the lifting assembly to replace the traditional torsion spring swing arm structure, avoiding risks such as the microphone not being locked or ejected sometimes due to problems such as the insufficiently large compatible angle of the torsion spring and the swing arm itself. This not only improves the stability of the storage structure itself, but also does not generate noise during use, which is beneficial to improving the user experience. Description of the Drawings

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0024] Figure 1 Structural schematic diagram of the microphone storage structure according to Embodiment 1 of the present invention;

[0025] Figure 2 Cross-sectional view of the microphone storage structure according to Embodiment 1 of the present invention;

[0026] Figure 3 Exploded view of a part of the microphone storage structure according to Embodiment 1 of the present invention;

[0027] Figure 4 Structural schematic diagram of the fixed seat according to Embodiment 1 of the present invention;

[0028] Figure 5 Combined structural schematic diagram of the lifting member and the first elastic member according to Embodiment 1 of the present invention;

[0029] Figure 6 Structural schematic diagram of the transmission rod according to Embodiment 1 of the present invention;

[0030] Figure 7 Schematic diagram of the state when the display screen of the smart speaker is opened according to Embodiment 1 of the present invention;

[0031] Figure 8 Cross-sectional view of the smart speaker according to Embodiment 1 of the present invention;

[0032] Figure 9 Structural schematic diagram of the microphone storage structure according to Embodiment 2 of the present invention.

[0033] Wherein: 100, microphone storage structure; 110, storage component; 111, accommodation cavity; 1111, opening; 1112, first position; 1113, second position; 112, first magnetic member; 120, lifting component; 121, lifting member; 1211, ejector rod; 1212, cross bar; 1213, vertical rod; 122, first elastic member; 123, fixed seat; 1231, sliding cavity; 1232, first through groove; 1233, second through groove; 124, jaw member; 1241, jaw body; 1242, jaw portion; 125, second elastic member; 130, knob component; 131, driving component; 132, transmission rod; 1321, guiding portion; 1321A, upper abutting surface; 1321B, lower abutting surface; 1321C, first abutting surface; 1321D, second abutting surface; 1322, first stop block; 1323, second stop block; 140, charging portion;

[0034] 200, microphone; 210, second magnetic member; 220, notch;

[0035] 300, smart speaker; 310, speaker body; 311, storage groove; 320, screen; 321, screen body; 322, rotating shaft. Detailed implementation manners

[0036] For the convenience of understanding the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. The preferred embodiments of the present utility model are given in the drawings. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure content of the present utility model more thorough and comprehensive.

[0037] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.

[0038] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present utility model belongs. The terms used in the description of the present utility model herein are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0039] Embodiment 1:

[0040] Please refer toFigures 1-8 , an embodiment of the present utility model provides a microphone storage structure 100, which includes a storage component 110, a lifting component 120, and a knob component 130. The storage component 110 forms a receiving cavity 111 for placing the microphone 200; at least a part of the lifting component 120 extends into the receiving cavity 111; the knob component 130 is connected to the lifting component 120, and the knob component 130 rotates and drives the lifting component 120 to drive the microphone 200 in the receiving cavity 111 to move up and down. Exemplarily, the knob component 130 includes a driving part 131 and a transmission rod 132. The driving part 131 is installed at the end of the transmission rod 132, and the transmission rod 132 is in transmission connection with the lifting component 120. In this embodiment, the driving part 131 is a knob. The user manually rotates the transmission rod 132 through the driving part 131, and the transmission rod 132 drives the lifting component 120 to move up and down, realizing the taking and storage of the microphone 200. Anti-slip ridges can be provided on the driving part 131, which is beneficial to increasing the friction between the user's hand and the driving part 131, and then facilitating the user to complete the storage and taking of the microphone 200 with the help of the driving part 131. Of course, as an alternative solution, the driving part 131 can also be set in the state of a handle, and the user rotates the handle to realize the lifting of the lifting component 120. Of course, as an alternative solution, a driving mechanism can also be set to drive the transmission rod 132 to rotate, and the user controls the start and stop of the driving mechanism through a switch button. The driving mechanism drives the lifting component 120 to move up and down in an electric driving manner. The driving mechanism is in transmission connection with the lifting component 120 and can drive the lifting component 120 to move up and down by receiving a signal from a control system. For example, when the user issues an instruction of "using the microphone", the driving mechanism will drive the lifting component 120 to move upward and push out the microphone 200. When the user issues an instruction of "storing the microphone", the driving mechanism will drive the lifting component 120 to descend and safely store the microphone 200 into the receiving cavity 111. More specifically, in a smart speaker, the user issues an instruction to the smart speaker through a voice command or other control methods. After the control system of the speaker receives the instruction, it parses and converts it into a corresponding control signal. The control signal is sent to the drive to trigger its start. The driving mechanism drives the knob component 130 to perform a corresponding rotation action according to the instruction. The knob component 130 rotates to drive the lifting component 120 to move up and down, completing the taking out or storage of the microphone 200. After the whole process ends, the system returns to the standby state, waiting for the next instruction.

[0041] In some embodiments, the microphone storage structure 100 may be a receiving cavity 111 for receiving and storing the microphone 200. The microphone 200 is received in a plug-in manner. The depth of the receiving cavity 111 is greater than or equal to the length of the microphone 200. The receiving cavity 111 includes an opening 1111. Through the opening 1111, the microphone 200 is inserted vertically or horizontally along its length direction into the receiving cavity 111 to achieve storage. A fixing structure for the microphone 200 may be provided inside or outside the opening 1111 so that the microphone 200 is fixed after being stored. The opening 1111 may be provided at any position of the smart speaker 300, including the top surface, side surface, and bottom surface of the smart speaker 300.

[0042] Please refer to Figure 1 、 Figure 2 and Figure 5 In this embodiment, for the microphone storage structure 100, due to the setting of the knob assembly 130 and the lifting assembly 120, when the microphone 200 is stored, the lifting of the lifting assembly 120 is controlled by rotating the knob assembly 130, so as to complete the storage and taking of the microphone 200. In this application, the knob assembly 130 and the lifting assembly 120 are used in cooperation to replace the traditional torsion spring swing arm structure, avoiding problems such as the insufficient compatible angle of the torsion spring and the swing arm itself, which may cause the risk that the microphone 200 cannot be locked or ejected sometimes. This not only improves the stability of the storage structure itself, but also does not generate noise during use, which is beneficial to improving the user experience.

[0043] Please refer to Figure 1 、 Figure 2 and Figure 5In a possible implementation, the lifting assembly 120 includes a lifting member 121, and the knob assembly 130 has a guide portion 1321, the guide portion 1321 is spirally arranged, and the guide portion 1321 abuts against the lifting member 121. Exemplarily, the guide portion 1321 is formed on the transmission rod 132 and is located at the end away from the driving component 131. The guide portion 1321 is spirally arranged and abuts against the lifting member 121. When the knob assembly 130 rotates, the guide portion 1321 guides the lifting member 121 to move along the spiral trajectory, thereby achieving the lifting and lowering of the microphone 200. Due to the spiral design of the guide portion 1321, precise control of force and direction can be provided to ensure the smooth movement of the lifting member 121 and avoid damage or instability caused by improper operation. The design of the guide portion 1321 helps to improve the stability of the entire microphone storage structure 100. The cooperation of the knob assembly 130 and the lifting assembly 120 replaces the traditional torsion spring swing arm structure, reducing the risk of the microphone 200 not being locked or ejected due to the incompatibility of the torsion spring and the swing arm angle. The cooperation of the guide portion 1321 and the knob assembly 130 can avoid noise when the microphone 200 is stored, thereby improving the user experience. This is very important for improving the overall user experience of the smart speaker 300. By rotating the knob assembly 130, the user can conveniently control the storage and removal of the microphone 200, and the operation is simple and intuitive.

[0044] Please refer to Figure 1 , Figure 2 and Figure 5 In a possible implementation, the lifting assembly 120 further includes a first elastic member 122, the first elastic member 122 abuts between the storage assembly 110 and the lifting member 121, the guide portion 1321 has an upper abutting surface 1321A, and the lifting member 121 abuts against the upper abutting surface 1321A. Exemplarily, the upper abutting surface 1321A is a specific plane or area designed on the guide portion 1321, which is used to abut against the lifting member 121. It can be understood that in this embodiment, the first elastic member 122 is a compression spring, and the lifting mechanism rises when the knob assembly 130 rotates clockwise, and the lifting mechanism falls when it rotates counterclockwise. Specifically, when the knob assembly 130 rotates clockwise, the lifting member 121 rises under the action of the upper abutting surface 1321A, and the first elastic member 122 is compressed. When the knob assembly 130 rotates counterclockwise, the compression of the first elastic member 122 is released, so that the lifting member 121 falls.

[0045] Please refer to Figure 1 , Figure 2 and Figure 4, in a possible implementation manner, the lifting assembly 120 further includes a fixed seat 123, and the lifting member 121 is slidably mounted on the fixed seat 123. Exemplarily, the fixed seat 123 provides a stable support platform for the lifting assembly 120 and guides the movement of the lifting member 121 through its internal structure.

[0046] Please refer to Figure 4 and Figure 5 , in a possible implementation manner, the fixed seat 123 includes a sliding cavity 1231, a first through groove 1232, and a second through groove 1233. The first through groove 1232 and the second through groove 1233 are respectively communicated with the sliding cavity 1231. The lifting member 121 includes a top rod 1211, a cross rod 1212, and a vertical rod 1213. The cross rod 1212 and the vertical rod 1213 are respectively connected to the top rod 1211. The top rod 1211 is slidably matched with the sliding cavity 1231. The cross rod 1212 abuts against the guiding portion 1321 through the first through groove 1232, and the cross rod 1212 is slidably matched with the second through groove 1233. Exemplarily, the sliding cavity 1231 inside the fixed seat 123 allows for smooth sliding cooperation between the top rod 1211 and the sliding cavity 1231, which helps the stable lifting and lowering of the lifting assembly 120. The second through groove 1233 provides a guiding function for the vertical rod 1213 in the lifting assembly 120 to ensure that the lifting member 121 can move along a predetermined trajectory. The design of the sliding cavity 1231 and the second through groove 1233 helps to improve the stability of the entire lifting assembly 120 and reduce shaking or displacement during use. The first through groove 1232 is for the cross rod 1212 to pass through and abut against the guiding portion 1321. At the same time, the first through groove 1232 also has the function of restricting the rotation of the cross rod 1212, so that the cross rod 1212 can only reciprocate along the vertical direction.

[0047] Please refer to Figure 6 , in a possible implementation manner, the knob assembly 130 further includes a first stopper 1322 and a second stopper 1323. The first stopper 1322 and the second stopper 1323 are respectively arranged at both ends of the guiding portion 1321 to restrict the lifting member 121 from disengaging from the guiding portion 1321. Exemplarily, the main function of the first stopper 1322 and the second stopper 1323 is to limit the movement range of the lifting member 121 and prevent the lifting member 121 from moving excessively or disengaging from the guiding portion 1321. Through the restriction of the first stopper 1322 and the second stopper 1323, it can be ensured that the lifting member 121 stops when rising or falling to a specific position, thereby ensuring the accurate positioning and stable storage of the microphone 200. During the rotation of the knob assembly 130, the first stopper 1322 and the second stopper 1323 can prevent the lifting member 121 from accidentally disengaging from the guiding portion 1321, ensuring the safety of the structure and reducing structural damage caused by accidental collision or improper operation.

[0048] Please refer toFigure 6 , in a possible implementation, the guiding portion 1321 has a first abutting surface 1321C and a second abutting surface 1321D. Both the first abutting surface 1321C and the second abutting surface 1321D are flat surfaces. The first abutting surface 1321C is disposed close to the first stopper 1322, and the second abutting surface 1321D is disposed close to the second stopper. When the cross bar 1212 moves to the position of the first abutting surface 1321C, the cross bar 1212 abuts against the first stopper 1322. At this time, the microphone 200 is in the storage position. When the cross bar 1212 moves to the position of the second abutting surface 1321D, the cross bar 1212 abuts against the second stopper 1323. At this time, the microphone 200 is in the taking position. It can be understood that the settings of the first abutting surface 1321C and the second abutting surface 1321D are for facilitating the cross bar 1212 to be fixed in the storage position and the taking position. For example, when in the taking position, the second abutting surface 1321D ensures that the cross bar 1212 will not move under the action of the first elastic member 122, thereby further improving the stability of the microphone storage structure 100 of the present application.

[0049] Please refer to Figure 2 and Figure 3 , in a possible implementation, the lifting assembly 120 further includes a jaw member 124. The jaw member 124 is connected to the lifting member 121 and is disposed in the accommodation cavity 111. The microphone 200 is provided with a notch 220 that cooperates with the jaw member 124. The accommodation cavity includes a first position and a second position. The first position is close to the lifting assembly, and the second position is far from the lifting assembly. The aperture of the first position is smaller than that of the second position. That is to say, in the direction away from the lifting assembly 120, the aperture of the accommodation cavity 111 gradually increases. Exemplarily, the jaw member 124 includes a jaw main body 1241 and a jaw portion 1242. The jaw portion 1242 extends from the jaw main body 1241, and the jaw portion 1242 can be deformed under an external force. When the microphone 200 is in the storage position, the jaw member 124 is located at the bottom of the accommodation cavity 111. At this time, the aperture of the accommodation cavity 111 is smaller, and the jaw portion 1242 is subjected to the extrusion force of the accommodation cavity 111. The jaw portion 1242 is located in the notch 220, thereby fixing the microphone 200. When the lifting member 121 rises to the taking position, at this time, the aperture of the accommodation cavity 111 is larger, and the jaw portion 1242 is not subjected to the extrusion force of the accommodation cavity 111. The jaw portion 1242 moves out of the notch 220, and the fixing contact of the jaw portion 1242 with the microphone 200 is released, thereby facilitating the user to take the microphone 200.

[0050] Please refer to Figure 2, in a possible implementation, the storage component 110 further includes a first magnetic member 112 disposed at the bottom of the accommodation cavity 111, and a second magnetic member 210 cooperating with the first magnetic member 112 is provided on the microphone 200; the microphone storage structure 100 further includes a charging portion 140 disposed on the storage component 110 or the lifting component 120. Exemplarily, both the first magnetic member 112 and the second magnetic member 210 are magnets. When it is necessary to take out the microphone 200, the lifting component 120 applies a force greater than the adsorption force between the two magnets, so that the microphone 200 is forced to be pushed out and rise. The charging portion 140 can be a plug-in charging probe, or a contact charging probe, or wireless charging. It should be noted that the charging portion 140 can be disposed on the storage component 110 or the lifting component 120. For example, it can be disposed at the bottom of the accommodation cavity 111, or on the ejector rod 1211 of the ejector member 121.

[0051] Please refer to Figure 7 and Figure 8 , the second object of the present invention is to provide a smart speaker 300, including a speaker main body 310 and the above-mentioned microphone storage structure 100, and the microphone storage structure 100 is installed in the speaker main body 310. Exemplarily, in this embodiment, the knob assembly 130 is rotatably installed on the speaker main body 310.

[0052] Please refer to Figure 7 and Figure 8 , the smart speaker 300 further includes a screen 320. A storage groove 311 is provided on the speaker main body 310 for storing the screen 310. The screen 320 includes a screen main body 321 and a rotating shaft 322. The screen main body 321 is rotatably installed on the speaker main body 310 through the rotating shaft 322. The screen main body 321 can be used to display various information, such as song information, and for users to perform control operations on the smart speaker 300. The accommodation cavity 111 has an opening 1111, and the opening 1111 communicates with the storage groove 311. When the screen main body 321 is not in use, the screen main body 321 is stored in the storage groove 311, and the display side of the screen main body 321 is close to the bottom surface of the storage groove 311. On the one hand, it is beneficial to protect the screen main body 321. On the other hand, at this time, the screen main body 321 closes the opening 1111, which is beneficial to fully hide the microphone during storage, preventing sundries such as dust and water vapor from entering the microphone accommodation cavity and affecting charging, thereby achieving the purpose of protecting the microphone storage structure 100.

[0053] When the microphone 200 is connected to the smart speaker 300, if the distance between them is too close, it will cause a howling sound. The harsh howling sound of the smart speaker 300 extremely affects the user experience. Especially when the smart speaker 300 houses the microphone 200, the probability of howling caused by the impact sound and friction sound during the housing process of the microphone 200 is higher. The microphone 200 can be automatically powered off to prevent howling from occurring when the microphone 200 approaches the smart speaker 300 or when the smart speaker 300 houses the microphone 200.

[0054] In some embodiments, the smart speaker 300 can also be connected to the screen 320 through a movable structure, and a screen 320 storage slot 311 can be provided. After the screen 320 is closed, the screen 320 is stored within the screen 320 storage slot 311. The storage structure can be provided under the screen 320. After the screen 320 is closed, the microphone 200 is completely covered by the screen 320 and is completely stored within the smart speaker 300.

[0055] In some embodiments, the way to automatically power off the microphone 200 is that the sensing element senses the distance between the smart speaker 300 and the microphone 200. After sensing that the distance between the smart speaker 300 and the microphone 200 is less than or equal to the preset distance, the microphone 200 automatically powers off. The sensing element can be one or more. The sensing element 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 300 and the microphone 200, as well as any combination of electronic components. The sensing element can be provided on the smart speaker 300 and / or the microphone 200. Specifically, when the microphone 200 is inserted into the accommodation cavity 111, the sensing element can be provided at the opening 1111 of the accommodation cavity 111 so that when the microphone 200 just inserts into the opening 1111, the microphone 200 can be powered off immediately. The sensing element can also be provided at the end of the accommodation cavity 111 far away from the opening 1111 to prevent the sensing element from being exposed due to the opening 1111 facing outwards, resulting in component aging.

[0056] In some specific embodiments, the sensing element is a Hall element. The storage structure of the smart speaker 300 and the microphone 200 are each in corresponding positions. A magnetic member is provided at the corresponding position of the microphone 200 and a Hall element is provided at the corresponding position of the smart speaker 300, or a Hall element is provided at the corresponding position of the microphone 200 and a magnetic member is provided at the corresponding position of the smart speaker 300. The triggering condition of the Hall element can be that the detected magnetic field intensity reaches a preset value. When the detected magnetic field intensity is greater than or equal to the preset value, it means that the distance between the smart speaker 300 and the microphone 200 satisfies the condition for causing howling, and the microphone 200 needs to be powered off. Preferably, a magnetic member is provided at the corresponding position of the microphone 200 and a Hall element is provided at the corresponding position of the smart speaker 300. Since the microphone 200 moves around during KTV singing and may move to other places with a relatively large magnetic field intensity, setting a Hall element on the microphone 200 may cause the microphone 200 to be powered off incorrectly, thus affecting the experience. The microphone 200 can be inserted for storage, and the Hall element is provided at the opening 1111 of the accommodation cavity 111 of the smart speaker 300 or at one end far from the opening 1111.

[0057] In some specific embodiments, the sensing element is a Hall element. The microphone storage structure 100 is correspondingly provided with a charging part 140, and the microphone 200 is correspondingly provided with a power receiving structure. The triggering condition of the Hall element can be the magnetic field change caused by the instantaneous power-on during the charging of the microphone 200. When the magnetic field change is detected, it means that the distance between the smart speaker 300 and the microphone 200 satisfies the condition for causing howling, and the microphone 200 needs to be powered off. The charging part 140 can be provided on the surface of the smart speaker 300 or correspondingly provided according to the storage structure. The microphone 200 can be inserted for storage. The charging part 140 is provided at one end of the accommodation cavity 111 of the smart speaker 300 far from the opening 1111, and a power receiving structure is correspondingly provided at the bottom or the bottom surface of the end of the microphone 200. The Hall element is provided near the charging part 140, and the Hall element can sense the magnetic field change caused by the instantaneous power-on.

[0058] In some specific embodiments, the sensing element is a Hall element. The microphone storage structure 100 is correspondingly provided with a charging part 140, and a first magnetic member 112 is provided on the storage structure. A second magnetic member 210 is provided on the microphone 200. The microphone 200 is fixed by the first magnetic member 112 and the second magnetic member 210, and the magnetic members are arranged outside the induction triggering range of the Hall element.

[0059] Embodiment 2:

[0060] Please refer to Figure 9 , compared with Embodiment 1, the difference in this embodiment is the abutting position of the guiding part 1321. The specific scheme is as follows:

[0061] Please refer to Figure 9, in a possible implementation, the lifting assembly 120 further includes a second elastic member 125. The second elastic member 125 is connected between the receiving assembly 110 and the lifting member 121. The guiding portion 1321 has a lower abutting surface 1321B, and the lifting member 121 abuts against the lower abutting surface 1321B. Exemplarily, the lower abutting surface 1321B provides a support point for the lifting member 121. When the knob assembly 130 rotates counterclockwise, the lifting member 121 descends under the action of the lower abutting surface 1321B, ensuring that the lifting member 121 can stably move to the receiving position. The lower abutting surface 1321B is a specific plane or area designed on the guiding portion 1321 for abutting against the lifting member 121. It can be understood that in this embodiment, the second elastic member is a tension spring. When the knob assembly 130 rotates clockwise, the lifting mechanism descends, and when it rotates counterclockwise, the lifting mechanism ascends. Specifically, when the knob assembly 130 rotates clockwise, the lifting member 121 descends under the action of the lower abutting surface 1321B, and at this time, the second elastic member 125 is stretched. When the knob assembly 130 rotates counterclockwise, the stretching amount of the second elastic member 125 is released, causing the lifting member 121 to ascend.

[0062] Except for the above structural differences, the microphone receiving structure 100, the smart speaker 300 and their components in this embodiment are the same as those in the first embodiment above, and will not be elaborated here too much.

[0063] The above embodiments only represent several implementation manners of the present utility model. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent application. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the patent of the present utility model shall be subject to the appended claims.

Claims

1. A microphone storage structure, characterized in that, Comprising: A storage component, forming a receiving cavity for placing a microphone; A lifting component, at least partially extending into the receiving cavity; A knob component, connected to the lifting component, the knob component rotates and drives the lifting component to drive the microphone in the receiving cavity to move up and down.

2. The microphone storage structure according to claim 1, wherein, The lifting component includes a lifting member, the knob component has a guiding portion, the guiding portion is spirally arranged, and the guiding portion abuts against the lifting member.

3. The microphone storage structure according to claim 2, wherein, The lifting component further includes a first elastic member, the first elastic member abuts between the storage component and the lifting member, the guiding portion has an upper abutting surface, and the lifting member abuts against the upper abutting surface.

4. The microphone storage structure according to claim 2, wherein The lifting component further includes a second elastic member, the second elastic member is connected between the storage component and the lifting member, the guiding portion has a lower abutting surface, and the lifting member abuts against the lower abutting surface.

5. The microphone storage structure according to claim 3, characterized in that, The lifting component further includes a fixing seat, and the lifting member is slidably mounted on the fixing seat.

6. The microphone storage structure according to claim 5, wherein, The fixing seat includes a sliding cavity, a first through groove and a second through groove, the first through groove and the second through groove are respectively communicated with the sliding cavity, the lifting member includes a top rod, a cross rod and a vertical rod, the cross rod and the vertical rod are respectively connected to the top rod, the top rod is slidably matched with the sliding cavity, the cross rod abuts against the guiding portion through the first through groove, and the cross rod is slidably matched with the second through groove.

7. The microphone storage structure according to claim 2, characterized in that, The knob component further includes a first stop block and a second stop block, the first stop block and the second stop block are respectively arranged at two ends of the guiding portion to limit the lifting member from separating from the guiding portion.

8. The microphone storage structure according to claim 2, wherein, The lifting component further includes a clamping jaw member, the clamping jaw member is connected to the lifting member and is arranged in the receiving cavity, the microphone is provided with a notch for cooperating with the clamping jaw member, the receiving cavity includes a first position and a second position, the first position is close to the lifting component, the second position is far from the lifting component, and the aperture of the first position is smaller than that of the second position.

9. The microphone storage structure according to claim 1, wherein, The storage component further includes a first magnetic member, the first magnetic member is arranged at the bottom of the receiving cavity, and the microphone is provided with a second magnetic member for cooperating with the first magnetic member; The microphone storage structure further includes a charging portion, and the charging portion is arranged on the storage component or the lifting component.

10. An intelligent speaker, characterized in that, Comprising: A speaker main body; The microphone storage structure according to any one of claims 1-9, and the microphone storage structure is installed in the speaker main body.

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