Intelligent device

Abstract

The utility model discloses intelligent equipment, which is used for solving the technical problem that the existing intelligent equipment can only realize synchronous lifting of a loudspeaker assembly and a display screen, so that the intelligent equipment cannot present different sound fields. The sound box comprises a sound box housing, a display screen, a first loudspeaker assembly and a second loudspeaker assembly. The first loudspeaker assembly and the second loudspeaker assembly are both arranged in the sound box shell, the display screen is movably connected to the sound box shell, a first lifting assembly and a second lifting assembly are arranged in the sound box shell, and the first lifting assembly and the second lifting assembly are arranged in the sound box shell. The first lifting assembly is connected with the display screen to drive the display screen to reciprocate relative to the sound box shell, and the second lifting assembly is connected with the second loudspeaker assembly to drive the second loudspeaker assembly to reciprocate relative to the sound box shell.

Description

Technical Field

[0001] This utility model relates to the field of intelligent product design technology, and in particular to an intelligent device. Background Technology

[0002] Smart devices, such as smart speakers, are widely used in our lives as a common audio player. Existing smart devices are generally designed with a display screen for displaying information or providing touch functions and at least two speaker components. In order to expand the sound field of the speaker and adapt the display screen to different viewing angles of users, existing manufacturers design lifting components in the speaker to drive the display screen and one of the speaker components to rise and fall synchronously. Although the above design can simplify the structure and reduce costs, since the speaker component rises and falls synchronously with the display screen, the speaker component must rise with the display screen when the user needs to view the display screen. This results in a relatively simple sound field presented by the two speaker components when the display screen is in use.

[0003] Therefore, finding a technical solution that can solve the above-mentioned technical problems has become an important research topic for those skilled in the art. Utility Model Content

[0004] This utility model discloses a smart device to solve the technical problem that existing smart devices can only realize the synchronous raising and lowering of the speaker components and the display screen, thus causing the smart device to be unable to present different sound fields.

[0005] The present invention provides an intelligent device, comprising a speaker housing, a display screen, a first speaker assembly, and a second speaker assembly;

[0006] Both the first speaker assembly and the second speaker assembly are disposed within the speaker housing, and the display screen is movably connected to the speaker housing. The speaker housing is provided with a first lifting assembly and a second lifting assembly. The first lifting assembly is connected to the display screen to drive the display screen to reciprocate relative to the speaker housing, and the second lifting assembly is connected to the second speaker assembly to drive the second speaker assembly to reciprocate relative to the speaker housing.

[0007] Optionally, the first lifting assembly includes a first motor, a first inner lead screw, a first outer lead screw, a first lifting member, and a second lifting member.

[0008] Optionally, the first lifting assembly further includes a lifting housing and a guide member;

[0009] The first motor is installed inside the speaker housing. The first motor is connected to the first internal lead screw. The first active lifting member is threadedly connected to the first internal lead screw. The first internal lead screw is movably fitted onto the first external lead screw. The second lifting member is fixedly connected to the first external lead screw and located above the first lifting member. The first lifting member and the second lifting member abut against each other.

[0010] The lifting housing is connected to the first lifting member and fitted outside the first external lead screw. The guide member is located between the first external lead screw and the lifting housing. The first external lead screw is fixedly connected to a connector. The connector is located above the second lifting member. The guide member is fitted outside the first external lead screw and connected to the connector. The top of the guide member is connected to the display screen.

[0011] Optionally, a support base is connected to the top of the guide member, and the display screen is hinged to the support base.

[0012] Optionally, the support base is rotatably connected to the top end of the guide member, and the support base can be driven to rotate about the axis of the guide member.

[0013] Optionally, the speaker housing is provided with at least a first mounting position and a second mounting position arranged at intervals;

[0014] The first speaker assembly is mounted at the first mounting position, and the second speaker assembly is mounted at the second mounting position;

[0015] Alternatively, the second speaker assembly is mounted at the first mounting position, and the first speaker assembly is mounted at the second mounting position.

[0016] Optionally, the second speaker assembly is located at the first end of the speaker housing, and the display screen is located at the second end of the speaker housing.

[0017] Optionally, the support base is provided with a multi-directional rotating connector, and the display screen is rotatably connected to the support base through the multi-directional rotating connector.

[0018] Optionally, the first lifting member is an active lifting member, and the second lifting member is a passive lifting member;

[0019] The first lifting member is driven to move on the first inner screw to drive the second lifting member to move.

[0020] Optionally, the top of the speaker housing is provided with a storage slot for storing the display screen, and the storage slot is recessed into the interior of the speaker housing.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] In the smart device of this embodiment, the display screen and the second speaker assembly can reciprocate independently relative to the speaker housing under the drive of the first lifting assembly and the second lifting assembly. Through the above design, the user can choose to move the display screen and the second speaker assembly synchronously or separately, so that the smart device presents different sound fields. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 A schematic diagram of the structure of an intelligent device provided by this utility model;

[0025] Figure 2 A schematic diagram of the internal structure of an intelligent device provided by this utility model;

[0026] Figure 3 A cross-sectional view of a first lifting component in an intelligent device connected to a display screen, provided by this utility model;

[0027] Figure 4 A schematic diagram of the specific structure of the first lifting component in an intelligent device provided by this utility model;

[0028] Figure 5 A magnified view of a partial structure of the first lifting component in an intelligent device, after the lifting housing is hidden, provided by this utility model;

[0029] Figure 6 A schematic diagram of the structure of a second speaker assembly in a smart device provided by this utility model;

[0030] Figure 7 A schematic diagram of the speaker column body structure in an intelligent device provided by this utility model;

[0031] Figure 8 A cross-sectional view of a smart device provided by this utility model when the second speaker assembly and the second lifting assembly are connected;

[0032] Figure 9 A partially enlarged view of the second lifting component in an intelligent device provided by this utility model;

[0033] Figure 10 A schematic diagram illustrating the state of a smart device provided by this utility model when the display screen is not raised and the second speaker assembly is raised;

[0034] Figure 11 A schematic diagram of the state of a smart device provided by this utility model when the second speaker assembly and the display screen rise together;

[0035] Figure 12 for Figure 11 A schematic diagram showing the state of the display screen after it has been rotated 180° relative to the guide component;

[0036] Figure 13 A schematic diagram illustrating the state of a smart device provided by this utility model when the second speaker assembly is not raised and the display screen is raised;

[0037] Figure 14 for Figure 13 A schematic diagram showing the state of the display screen after it has been rotated 180° relative to the guide component;

[0038] Illustration: Speaker housing 1; First mounting position 101; Second mounting position 102; Display screen 2; Second speaker assembly 3; Speaker column body 301; Speaker column housing 302; Storage slot 4; First lifting assembly 5; First motor 501; First inner lead screw 502; First outer lead screw 503; First lifting component 504; Second lifting component 505; Connector 506; Guide component 507; Lifting housing 508; Second lifting assembly 6; Second motor 601; Second inner lead screw 602; Second outer lead screw 603; Third lifting component 604; Fourth lifting component 605; First speaker assembly 7; Support base 8. Detailed Implementation

[0039] This utility model discloses a smart device to solve the technical problem that existing smart devices can only realize the synchronous raising and lowering of the speaker components and the display screen, thus causing the smart devices to be unable to present different sound fields.

[0040] To enable those skilled in the art to better understand the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0041] Please see Figures 1 to 14 The present invention provides an intelligent device comprising a speaker housing 1, a display screen 2, a first speaker assembly 7, and a second speaker assembly 3;

[0042] The first speaker assembly 7 and the second speaker assembly 3 are both disposed within the speaker housing 1. The display screen 2 is movably connected to the speaker housing 1. The speaker housing 1 is provided with a first lifting assembly 5 and a second lifting assembly 6. The first lifting assembly 5 is connected to the display screen 2 to drive the display screen 2 to reciprocate relative to the speaker housing 1. The second lifting assembly 6 is connected to the second speaker assembly 3 to drive the second speaker assembly 3 to reciprocate relative to the speaker housing 1.

[0043] It should be noted that the second speaker assembly 3 extends out of the speaker housing 1 when driven to rise, and is retracted into the speaker housing 1 when driven to fall. Simply put, the speaker housing 1 has a storage cavity for housing the second speaker assembly 3. Furthermore, in this embodiment, the display screen 2 can be located at the top of the speaker housing 1. When driven to rise, the display screen 2 will move away from the top surface of the speaker housing 1, and when driven to fall, it will return to the top surface of the speaker housing 1. Alternatively, the display screen 2 can be located on the side of the speaker housing 1. When driven to move, the display screen 2 can move horizontally relative to the speaker housing 1. The display screen 2 can also be located inside the speaker housing 1, and when driven to move, it can extend out of or be retracted into the speaker housing 1.

[0044] Furthermore, the aforementioned display screen 2 can also be designed to move in multiple different directions. For example, the display screen 2 can be driven to move a certain distance in the vertical direction and then move a certain distance in the horizontal direction. This can be simply understood as the display screen 2 being able to achieve segmented movement.

[0045] In the smart device of this embodiment, the display screen 2 and the second speaker assembly 3 can reciprocate independently under the drive of the first lifting assembly 5 and the second lifting assembly 6. Through the above design, the user can choose to move the display screen 2 and the second speaker assembly 3 synchronously or separately, so that the smart device presents different sound fields.

[0046] Furthermore, the first lifting assembly 5 in this embodiment includes 2, a first motor 501, a first inner lead screw 502, a first outer lead screw 503, a first lifting member 504, and a second lifting member 505;

[0047] The first motor 501 is installed inside the speaker housing 1. The first motor 501 is connected to the first inner screw 502 to drive the inner screw to rotate around its own axis. The first lifting member 504 is threadedly connected to the first inner screw 502. The first inner screw 502 is fitted onto the first outer screw 503 and can be raised and lowered relative to the first inner screw 502 when driven. The top of the first outer screw 503 is connected to the display screen 2. The second lifting member 505 is fixedly connected to the first outer screw 503 and is located above the first lifting member 504. The first lifting member 504 and the second lifting member 505 abut against each other.

[0048] It should be noted that the working principle of the first lifting component 5 in this embodiment is as follows:

[0049] Taking the lifting of the display screen 2 as an example, the first motor 501 drives the first inner screw 502 to rotate so as to drive the first lifting member 504 to rise along the first inner screw 502. When the first lifting member 504 rises, it will push the second lifting member 505 to rise so that the first outer screw 503 rises relative to the first inner screw 502, thereby driving the display screen 2 to rise.

[0050] Furthermore, the aforementioned first lifting assembly 5 also includes a lifting housing 508 and a guide member 507. The lifting housing 508 is connected to the first lifting member 504 and is fitted outside the first external lead screw 503. The guide member 507 is located between the first external lead screw 503 and the lifting housing 508. The first external lead screw 503 is fixedly connected to a connector 506. The connector 506 is located above the second lifting member 505. The guide member 507 is fitted outside the first external lead screw 503 and connected to the connector 506. The top of the guide member 507 is connected to the display screen 2.

[0051] It should be noted that when the display screen 2 rises, the first motor 501 drives the first inner screw 502 to rotate, thereby driving the first lifting member 504 to rise. At this time, the lifting housing 508 rises along with the first lifting member 504. In addition, under the push of the first lifting member 504, the second lifting member 505, the outer screw, and the guide member 507 rise together, thereby driving the display screen 2 to rise.

[0052] In the above design, the lifting housing 508 effectively protects the components of the first lifting assembly 5, preventing them from being exposed and affecting the appearance of the smart device. Additionally, the guide member 507 is driven to rise and fall relative to the lifting housing 508, thereby improving the smoothness and stability of the lifting of the display screen 2.

[0053] Furthermore, in this embodiment, the first lifting member 504 is an active lifting member, and the second lifting member 505 is a passive lifting member;

[0054] The first lifting member 504 is driven to move on the first inner screw 502 to drive the second lifting member 505 to move.

[0055] It should be noted that the first lifting member 504 can be a hollow cylindrical structure that is threadedly connected to the first internal screw 502, and the second lifting member 505 can be a hollow cylindrical structure that matches the structure of the first lifting member 504.

[0056] In addition, the aforementioned second lifting component 505 can be integrated into the first external lead screw 503, or it can be connected to the first external lead screw 503 by means of a threaded connection.

[0057] Furthermore, in this embodiment, the top of the guide member 507 is connected to a support base 8, and the display screen 2 is hinged to the support base 8.

[0058] It should be noted that, through the above design, the tilt angle of display screen 2 can be adjusted, making it more convenient for users to use.

[0059] Furthermore, in this embodiment, the support base 8 is rotatably connected to the top end of the guide member 507, and the support base 8 can be driven to rotate around the axis of the guide member 507.

[0060] It should be noted that the above design allows the display screen 2 to rotate 360°, so that the display screen 2 can meet the viewing angle needs of different users.

[0061] Furthermore, the support base 8 is provided with a multi-directional rotating connector, and the display screen is rotatably connected to the support base 8 through the multi-directional rotating connector.

[0062] It should be noted that the aforementioned multi-directional rotating connector is specifically a cross shaft, a ball bearing, or a universal joint, and this embodiment does not impose any limitations on this.

[0063] Furthermore, in this embodiment, the top of the speaker housing 1 is provided with a storage groove 4 for storing the display screen 2, and the storage groove 4 is recessed into the interior of the speaker housing 1.

[0064] It should be noted that when the display screen 2 is not raised, it can rotate relative to the support base 8 to be stored in the storage slot 4. When the user needs to use the display screen 2, the user can rotate the display screen 2 relative to the support base 8 to move it out of the storage slot 4, and decide whether to raise the display screen 2 according to their own needs.

[0065] Furthermore, in this embodiment, the second loudspeaker includes a sound column housing 302 and a sound column body 301, wherein the sound column body 301 is movably fitted inside the sound column housing 302;

[0066] The second lifting component 6 is connected to the sound column housing 302 and the sound column body 301. When the second lifting component 6 drives the sound column housing 302 to rise and fall relative to the speaker housing 1, the sound column body 301 is driven to rise and fall synchronously relative to the sound column housing 302.

[0067] It should be noted that, through the above design, the second speaker assembly 3 in this embodiment can achieve two-stage lifting, thereby making the height of the speaker column body 301 higher, thus enabling the smart device to achieve a wider sound field.

[0068] Furthermore, the second lifting assembly 6 in this embodiment includes a second motor 601, a second inner lead screw 602, a second outer lead screw 603, a third lifting member 604, and a fourth lifting member 605;

[0069] The second motor 601 is installed inside the speaker housing 1. The second inner lead screw 602 is connected to the output shaft of the second motor. The third lifting member 604 is threadedly connected to the second inner lead screw 602. The speaker column housing 302 is fixedly connected to the third lifting member 604. The second outer lead screw 603 is movably fitted outside the second inner lead screw 602 and can be driven to rise and fall relative to the second inner lead screw 602. The second outer lead screw 603 is connected to the speaker column body 301. The fourth lifting member 605 is fixedly connected to the outer lead screw. The third lifting member 604 is located below the fourth lifting member 605 and abuts against the fourth lifting member 605.

[0070] It should be noted that the specific working principle of the second lifting component 6 in this embodiment is as follows:

[0071] Taking the rise of the second speaker assembly 3 as an example, the second motor 601 drives the second inner screw 602 to rotate so as to drive the third lifting member 604 to rise along the second inner screw 602. At this time, the sound column housing 302 rises together with the third lifting member 604. At the same time, the third lifting member 604 pushes the fourth lifting member 605 and the second outer screw 603 relative to the second inner screw 602, thereby causing the sound column body 301 to rise relative to the sound column housing 302.

[0072] Furthermore, in this embodiment, the third lifting member 604 is an active lifting member, and the fourth lifting member 605 is a passive lifting member;

[0073] The first lifting member 604 is driven to move on the second inner screw 602 to drive the fourth lifting member 605 to move.

[0074] It should be noted that the aforementioned third lifting component 604 can be a hollow cylindrical structure that is threadedly connected to the second internal screw 602, and the fourth lifting component 605 can be a hollow cylindrical structure that matches the structure of the third lifting component 604.

[0075] In addition, the aforementioned fourth lifting component 605 can be integrated into the second external lead screw 603, or it can be connected to the second external lead screw 603 by means of a threaded connection.

[0076] Furthermore, in this embodiment, a sound outlet is provided on one side of the speaker housing 1, and at least a first mounting position 101 and a second mounting position 102 are provided in the speaker housing 1 at intervals. The first mounting position 101 is located close to the sound outlet, and the second mounting position 102 is located on the side of the first mounting position 101 away from the sound outlet.

[0077] The first speaker assembly 7 is mounted at the first mounting position 101, and the second speaker assembly 3 is mounted at the second mounting position 102;

[0078] Alternatively, the second speaker assembly 3 is mounted at the first mounting position 101, and the first speaker assembly 7 is mounted at the second mounting position 102.

[0079] The sound column body 301 is provided with a full-range speaker and / or a mid-range speaker and / or a high-frequency speaker;

[0080] The first speaker assembly 7 includes a low-frequency speaker.

[0081] It should be noted that, in one specific embodiment, the low-frequency speaker can be installed on the second mounting position 102, while the speaker column body 301 can be installed on the first mounting position 101. Since the high-frequency speaker on the speaker column body 301 is directional and the low-frequency speaker is omnidirectional, the low-frequency speaker is located in a position away from the sound outlet of the speaker column body 301, which has little impact on the sound quality of the smart device. At this time, the second speaker can also provide a good sound field when it is housed in the speaker enclosure 1. It can also be simply understood that when the second speaker assembly 3 is housed in the speaker enclosure 1, it can reduce the sound field of the smart device, and when the second speaker assembly 3 extends out of the speaker enclosure 1, it can increase the sound field of the smart device. Through the above design, the smart device can present different sound fields and exhibit different sound quality effects.

[0082] Furthermore, in this embodiment, the speakers in the sound column body 301 are arranged at an angle, which can further expand the sound field. Specific examples are as follows:

[0083] Opening from top to bottom: at least one speaker faces upwards and at least one speaker faces downwards for directional output; the above speakers can be full-range speakers.

[0084] Left and right opening: at least one speaker faces left and at least one speaker faces right, or they can be set relative to each other. The speakers mentioned above can be full-range speakers.

[0085] Overall opening: at least one speaker facing forward, at least one speaker facing the upper left and lower right, and at least one speaker facing the lower right and upper left;

[0086] In this embodiment, the sound column body 301 works in conjunction with the low-frequency speaker to output forward, so that the sound field in front is filled evenly.

[0087] Furthermore, in one specific embodiment, the second speaker assembly 3 is located at the first end of the speaker housing 1, and the display screen 2 is located at the second end of the speaker housing 1.

[0088] It should be noted that the first end of the speaker housing 1 can be the rear end, and the second end of the speaker housing 1 can be the front end. This embodiment does not impose any restrictions on this.

[0089] Furthermore, the speaker housing 1 in this embodiment is also provided with a microphone storage structure for storing the microphone. The microphone storage structure can be a receiving groove provided on the speaker housing 1, which is recessed into the interior of the speaker housing 1. The microphone is stored in the receiving groove. In addition, to facilitate the user to remove the microphone, a lifting drive can be provided in the receiving groove to drive the microphone to extend out of the receiving groove or store it in the receiving groove. Alternatively, an elastic pressing component can be installed in the receiving groove. The user can lock the microphone in the receiving groove by pressing it, and the user can release the microphone into an unlocked floating state by pressing it again so that the user can remove it. The above-mentioned elastic pressing component is prior art, and this embodiment will not describe it in detail.

[0090] Furthermore, the smart device in this embodiment also includes a control circuit board, which is installed inside the speaker housing 1. The speaker assembly, display screen 2, and lifting drive component inside the speaker are all electrically connected to the control circuit board. A communication module is also electrically connected to the control circuit board, and the microphone is wirelessly connected to the control circuit board through the communication module.

[0091] It should be noted that the microphone communicates with the control circuit board via a communication module, allowing the user's voice signal to be processed by the control circuit board and then played through the speaker.

[0092] In addition, in the speaker of this embodiment, when there are two or more microphones, the user can control the two or more microphones to rise and fall synchronously or individually, depending on the selection. The above process can be obtained by programming on the control circuit board, which can be implemented by those skilled in the art. This embodiment will not describe it in detail.

[0093] Furthermore, the display screen 2 in this embodiment can be opened electrically or manually. This embodiment does not impose any restrictions on this, and designers can design it according to actual needs. In addition, in this embodiment, the display screen 2 can be linked with the lifting drive component through the control circuit board. That is, when the display screen 2 is opened, the lifting drive component simultaneously drives the microphone to rise. The above method can also be implemented by those skilled in the art, and this embodiment does not describe the implementation method in detail.

[0094] Furthermore, the depth of the receiving slot is greater than or equal to the length of the microphone. The microphone is inserted into the receiving slot vertically or horizontally along the length direction through the opening of the receiving slot to achieve storage. A microphone fixing structure can be set inside or outside the opening so that the microphone is fixed after storage. The opening of the receiving slot can be set at any position of the speaker housing 1, including the outer side of the speaker housing 1, such as the upper, lower, left and right outer sides.

[0095] In some embodiments, the speaker housing 1 can also be connected to the display screen 2 via a movable structure, such as the hinge method mentioned in this embodiment. In addition, the speaker housing 1 can also be provided with a storage slot 4 for storing the display screen 2. After the display screen 2 is closed, the display screen 2 is stored in the storage slot 4. The storage slot 4 can be located below the display screen 2, and the opening of the receiving slot can be located on the top surface of the storage slot 4. With this design, after the display screen 2 is closed, the microphone is completely covered by the display screen 2 and completely stored in the speaker housing 1.

[0096] Furthermore, when the microphone is connected to the speaker, such as when the microphone is too close to the speaker, it will cause the speaker to howl. The speaker emits a piercing howl, which greatly affects the user experience. Especially when the microphone is stored in the speaker, the probability of howling is even higher due to the impact and friction of the microphone with the speaker housing 1 during the storage process. The microphone can be automatically turned off when it is stored in the receiving slot to prevent howling from occurring when the microphone is close to the speaker or when the microphone is stored in the speaker.

[0097] In some implementations, the microphone automatically shuts down by a sensing element detecting the distance between the speaker and the microphone. Once the distance is less than or equal to a preset distance, the microphone automatically shuts down. The sensing element can be one or more, and can be a Hall effect sensor, a proximity sensor, an infrared sensor, or any other single electronic component capable of sensing the distance between the speaker and the microphone, or any combination of electronic components. The sensing element can be positioned on the speaker and / or the microphone. Specifically, when the microphone is inserted into the receiving slot, the sensing element can be positioned at the opening of the receiving slot so that the microphone shuts down immediately upon insertion. Alternatively, the sensing element can be positioned at the end of the receiving slot away from the opening to prevent the sensing element from being exposed and aging due to the opening facing outwards.

[0098] In one specific embodiment, the sensing element is a Hall element. The microphone housing structure and the microphone each have corresponding positions. A magnetic element is provided at the corresponding position of the microphone, and a Hall element is provided at the corresponding position of the speaker housing 1. Alternatively, a Hall element is provided at the corresponding position of the microphone, and a magnetic element is provided at the corresponding position of the speaker housing 1. The trigger condition for the Hall element can 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 speaker and the microphone meets the requirement to trigger feedback, and the microphone needs to be turned off. Preferably, a magnetic element is provided at the corresponding position of the microphone, and a Hall element is provided at the corresponding position of the speaker housing 1. Since the microphone moves around during karaoke, it may move to other places with strong magnetic fields. A Hall element on the microphone may cause the microphone to turn off incorrectly, thus affecting the experience. When the microphone is inserted into the receiving slot, the Hall element is located at the opening of the receiving slot of the speaker housing 1 or at the end away from the opening.

[0099] In another specific embodiment, the sensing element is a Hall element. A charging structure is correspondingly provided on the speaker housing 1, and a power receiving structure is correspondingly provided on the microphone. The trigger condition for the Hall element can be the change in magnetic field caused by the instantaneous power-on when the microphone is charging. When a change in magnetic field is detected, it means that the distance between the speaker and the microphone is sufficient to trigger a feedback sound, requiring the microphone to be turned off. The charging structure can be located on the outer side of the speaker housing 1, or it can be located in a corresponding receiving slot. The microphone can be inserted into the housing. The charging structure is located at the end of the receiving slot of the speaker housing 1 away from the opening. A power receiving structure is correspondingly provided on the bottom or end face of the microphone. The Hall element is located near the charging structure, and the Hall element can sense the change in magnetic field caused by the instantaneous power-on.

[0100] In the microphone storage structure of this embodiment, when the user needs to use the microphone, the lifting drive can be controlled to automatically extend the microphone out of the receiving slot opening, at which point the user can directly remove and use the microphone. When the user does not need to use the microphone, the microphone can be directly inserted into the receiving slot, and then the lifting drive will automatically lower the microphone and store it in the receiving slot. This design allows for simple and direct microphone placement and removal, greatly reducing the difficulty of placement and removal and effectively improving efficiency.

[0101] The present invention has provided a detailed description of an intelligent device. For those skilled in the art, based on the ideas of the embodiments of the present invention, there will be changes in the specific implementation methods and application scope. Therefore, the content of this specification should not be construed as a limitation of the present invention.

Claims

1. A smart device, characterized in that, Includes a speaker housing (1), a display screen (2), a first speaker assembly (7), and a second speaker assembly (3); The first speaker assembly (7) and the second speaker assembly (3) are both disposed inside the speaker housing (1). The display screen (2) is movably connected to the speaker housing (1). The speaker housing (1) is provided with a first lifting assembly (5) and a second lifting assembly (6). The first lifting assembly (5) is connected to the display screen (2) to drive the display screen (2) to reciprocate relative to the speaker housing (1). The second lifting assembly (6) is connected to the second speaker assembly (3) to drive the second speaker assembly (3) to reciprocate relative to the speaker housing (1).

2. The intelligent device according to claim 1, characterized in that, The first lifting assembly (5) includes a first motor (501), a first inner lead screw (502), a first outer lead screw (503), a first lifting member (504), and a second lifting member (505).

3. The intelligent device according to claim 2, characterized in that, The first lifting assembly (5) also includes a lifting housing (508) and a guide (507); The first motor (501) is installed inside the speaker housing (1). The first motor (501) is connected to the first inner screw (502). The first active lifting member (504) is threadedly connected to the first inner screw (502). The first inner screw (502) is movably fitted onto the first outer screw (503). The second lifting member (505) is fixedly connected to the first outer screw (503) and located above the first lifting member (504). The first lifting member (504) and the second lifting member (505) abut against each other. The lifting housing (508) is connected to the first lifting member (504) and fitted outside the first external lead screw (503). The guide member (507) is located between the first external lead screw (503) and the lifting housing (508). The first external lead screw (503) is fixedly connected to a connector (506). The connector (506) is located above the second lifting member (505). The guide member (507) is fitted outside the first external lead screw (503) and connected to the connector (506). The top of the guide member (507) is connected to the display screen (2).

4. The intelligent device according to claim 3, characterized in that, The top of the guide (507) is connected to a support base (8), and the display screen (2) is hinged to the support base (8).

5. The intelligent device according to claim 4, characterized in that, The support base (8) is rotatably connected to the top end of the guide member (507), and the support base (8) can be driven to rotate around the axis of the guide member (507).

6. The intelligent device according to claim 1, characterized in that, The speaker housing (1) is provided with at least a first mounting position (101) and a second mounting position (102) arranged at intervals. The first speaker assembly (7) is mounted at the first mounting position (101), and the second speaker assembly (3) is mounted at the second mounting position (102). Alternatively, the second speaker assembly (3) is mounted at the first mounting position (101), and the first speaker assembly (7) is mounted at the second mounting position (102).

7. The intelligent device according to claim 1, characterized in that, The second speaker assembly (3) is located at the first end of the speaker housing (1), and the display screen (2) is located at the second end of the speaker housing (1).

8. The intelligent device according to claim 5, characterized in that, The support base (8) is provided with a multi-directional rotating connector, and the display screen is rotatably connected to the support base (8) through the multi-directional rotating connector.

9. The intelligent device according to claim 2 or 3, characterized in that, The first lifting component (504) is an active lifting component, and the second lifting component (505) is a passive lifting component; The first lifting member (504) is driven to move on the first inner screw (502) to drive the second lifting member (505) to move.

10. The intelligent device according to claim 4, characterized in that, The top of the speaker housing (1) is provided with a storage groove (4) for storing the display screen (2), and the storage groove (4) is recessed into the interior of the speaker housing (1).

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