An intelligent speaker with AI voice dialogue

Abstract

The present invention relates to an intelligent speaker for AI voice dialogue, which effectively solves the problem of being unable to switch the sound output position according to the scene; the technical solution comprises: comprising a box body, a sound output block is arranged inside the box body, a flip and rotation mechanism is arranged inside the box body, the flip and rotation mechanism comprises an oblique bar, a rotation bar, a translation bar and a connecting ring, the oblique bar is slidably arranged inside the box body, a driving mechanism is arranged inside the box body, the driving mechanism comprises a driving disk, an oblique groove and a vertical groove, the box body arranged in this scheme can hide the sound output block when not in use, hide the sound output block inside, will not accumulate dust when idle, and can switch the position to play sound, that is, multiple groups of sound output panels can produce sound along the top of the box body, and the sound output block can also produce sound along the edge of the box body, which is suitable for most environments.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent speakers, and in particular to an intelligent speaker with AI voice dialogue. Background Art

[0002] Smart speakers refer to an audio system that uses a combination of electrical devices to produce sound. Smart speakers can also restore devices that play audio signals. With the progress of society, most people have smart speakers in their family lives. People use smart speakers to play audio and songs, so smart speakers are widely used in people's lives. With the development of AI voice dialogue, many speakers have functions such as dialogue volume control. The position of the existing smart speaker outlet is fixed, and the sound position cannot be switched according to the scene. The speaker is prone to generate heat during operation, and dust is prone to accumulate at the outlet when idle.

[0003] In view of the above, we provide an AI voice dialogue smart speaker to solve the above problems. Summary of the invention

[0004] In view of the above situation, the present invention provides an AI voice dialogue smart speaker, which can hide the sound block when not in use. The sound block is hidden inside so that dust will not accumulate when idle, and the position can be switched to play sound.

[0005] A smart speaker for AI voice dialogue, comprising a box body, a sound output block is arranged inside the box body, a flip and rotation mechanism is arranged inside the box body, the flip and rotation mechanism comprises an oblique bar, a rotation bar, a translation bar and a connecting ring, the oblique bar is slidably arranged inside the box body, a driving mechanism is arranged inside the box body, the driving mechanism comprises a driving disk, an oblique groove and a vertical groove, the driving disk is rotatably arranged on the inner bottom of the box body, the oblique groove is opened on the outer side of the driving disk, the surface of the oblique groove is overlapped with the oblique bar, the vertical groove is opened on the inner side of the driving disk, the surface of the vertical groove is overlapped with a lower pressure frame, and the lower pressure frame is slidably arranged in the inner middle part of the box body.

[0006] The above technical solution has the following beneficial effects:

[0007] The box body provided in this scheme can hide the sound block when not in use. The sound block is hidden inside, dust will not accumulate when idle, and the position can be switched to play sound, so that multiple sets of sound panels can produce sound along the top of the box body, or the sound block can produce sound along the edge of the box body, which is suitable for most environments. The lifting pipe designed in this scheme can act on the air intake near the sound block regardless of the position of the sound block, so as to reduce the surrounding temperature of the sound block. The above control can be achieved by only rotating the driving plate forward and backward. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0009] Figure 2 It is a schematic cross-sectional view of the box body of the present invention;

[0010] Figure 3 This is a schematic diagram of a single-side cutting of the box body of the present invention;

[0011] Figure 4 For the present invention Figure 3 Middle partial schematic diagram;

[0012] Figure 5 This is a schematic diagram of the hidden box body of the present invention;

[0013] Figure 6 This is a schematic top view of the sound output block of the present invention;

[0014] Figure 7 This is a schematic diagram of the bottom of the driving disk of the present invention;

[0015] Figure 8 It is a schematic diagram of a driving disk of the present invention.

[0016] In the figure: 1. box body; 2. sound output block; 3. oblique bar; 4. rotating bar; 5. translation bar; 6. connecting ring; 7. driving plate; 8. oblique groove; 9. vertical groove; 10. lower pressure frame; 11. spring No. 1; 12. spring No. 2; 13. overlapping groove; 14. top block; 15. lifting tube; 16. fixed tube; 17. spring No. 3; 18. vertical tube; 19. top channel; 20. internal channel; 21. box cover; 22. switching groove; 23. vertical rod; 24. spring No. 4; 25. top outlet; 26. side outlet; 27. gear; 28. external channel. DETAILED DESCRIPTION

[0017] The above and other technical contents, features and effects of the present invention are described in detail below with reference to the attached Figures 1 to 8 It can be clearly presented in the detailed description of the embodiments that the structural contents mentioned in the following embodiments are all referenced to the drawings in the specification.

[0018] This embodiment provides an AI voice dialogue smart speaker, as shown in the attached Figure 1-8 As shown, this solution requires a voice dialogue function, but this solution does not design a voice dialogue module, so this solution does not display the voice dialogue function. The voice dialogue function only needs to be linked with the motor of this solution to achieve control. The instruction manual is attached. Figure 1 This is a three-dimensional schematic diagram of this scheme, and the instruction manual is attached. Figure 2 This is a cross-sectional view of this scheme, and the instruction manual is attached. Figure 3 Attached to the instruction manual Figure 2 3D version, instruction manual attached Figure 5 The box body 1 and the box cover 21 are hidden, showing the internal schematic diagram of the box body 1, and the instruction manual is attached. Figure 6 Cut from the middle of the sound block 2, and look down. Figure 7 The bottom diagram of the driving plate 7 is shown in the instruction manual. Figure 8In order to display the driving disk 7 separately, the control component of this scheme is gear 27. Gear 27 does not work alone. There is a motor below gear 27. Gear 27 is installed on the output shaft of the motor. The motor is a servo motor. One side of gear 27 is meshed with the edge of the driving disk 7. The edge of the driving disk 7 has a groove meshing with gear 27, so that the driving disk 7 can rotate. The rotation angle of the driving disk 7 of this scheme is small, and the oblique bar 3 is obliquely slidably arranged inside the box body 1. Because the bottom of the box body 1 of this scheme extends to the middle part with a shelf, this shelf is regarded as a part of the box body 1, and the oblique bar 3 is limited to slide inside the box body 1 and can only slide obliquely along one side. The oblique bars 3 of the present invention are provided with a plurality of oblique bars 3, and only one of them is extended to the middle part of the vertical bar 23. A slidable telescopic rod is formed between the oblique bars 3 and the rotating bars 4, so that the distance between the oblique bars 3 and the rotating bars 4 can be compressed when the sound block 2 is rotating. Since the oblique bars 3 are arranged on the rotating bars 4 by top rotation, the aperture opened on the rotating bars 4 can be set larger. This hole is the hole overlapped by the oblique bars 3. In this way, when the sound block 2 rotates 90 degrees to reach the top of the box body 1, it has a certain vibration reduction function, because the angle of the rotating bar 4 is controlled by the oblique bars 3, and the sound block 2 is automatically pressed against the box body 1 under the compression of the No. 1 spring 11. The top of the box body 1 is not pushed by the oblique strip 3, and the box body 1 itself will have a certain vibration reduction function when it shakes). The top end of the oblique strip 3 is overlapped with the rotating strip 4. It is because the top of the oblique strip 3 is rotatably arranged on the rotating strip 4, and the tail of the oblique strip 3 is overlapped on the oblique groove 8. As the driving plate 7 rotates, the oblique strip 3 slides obliquely upward (the oblique groove 8 is arranged on the inclined surface of the driving plate 7, and the driving plate 7 is limited and rotated and arranged at the inner bottom of the box body 1. The oblique groove 8 is composed of two parts, a section of translational arc groove, and a section of oblique groove. This scheme drives the oblique strip 3 to extend obliquely through the oblique groove). The top block 14 is rotatably arranged on the top of the box body 1, and the lower side is rotatably arranged in the middle of the box body 1 through the connecting ring 6. The top block 14 and the connecting ring 6 cannot be separated from the sound block 2, so that the oblique bar 3 extends obliquely upward, and the extension of the oblique bar 3 will control the rotation of the rotating bar 4. The rotating bar 4 and the translation bar 5 form a group of compressible sliding structures, so that the sound block 2 is finally rotated ninety degrees around the top block 14, fits the inner top of the box body 1, and produces sound from the top. This is because the driving disk 7 drives the sound block 2 to adjust its position through a part of the oblique groove 8, and the driving disk 7 rotates in the opposite direction through the other part of the oblique groove to drive the sound block 2 to rotate ninety degrees, because the driving block is attached to the instruction manual. Figure 3When the upper and lower parts are rotated on the inner side wall of the box body 1, the driving plate 7 can rotate in the opposite direction to achieve the effect of rotating the initial sound block by ninety degrees, because a lap groove 13 is provided at the bottom of the initial sound block, and one side of the lap groove 13 can be overlapped on one side of the lower pressure frame 10, and the lower pressure frame 10 is responsible for overlapping all the sound output blocks 2. Since the oblique groove 8 has a section of translation groove, as the driving plate 7 rotates in the opposite direction, the oblique bar 3 is stable, and the vertical groove 9 is about to make the oblique groove correspond to the lower pressure frame 10, which means that the lower pressure frame 10 will move downward, and the downward movement of the lower pressure frame 10 will cause the sound output block 2 to rotate until it rotates ninety degrees. This is the rotation effect of the driving plate 7. Here we summarize the oblique groove 8 and the vertical groove 9, as shown in the attached manual. Figure 8As shown, at this time, the driving plate 7 rotates clockwise, which will make the oblique strip 3 immobile and the lower pressure frame 10 about to descend, and at this time, the driving plate 7 rotates counterclockwise, which will make the lower pressure frame 10 immobile and the oblique strip 3 to extend obliquely. This is why both grooves are provided with smooth paths, that is, the two methods can alternately control the lower pressure frame 10 and the oblique strip 3, so that one action can be completed and two functions can be used. The lower pressure frame 10 is also limitedly slidably arranged inside the box body 1, and can only slide up and down, and cannot rotate relatively along the box body 1. Finally, the box cover 21 of this solution is introduced. The box cover of this solution 21 is rotatably arranged on the box body 1 and cannot be separated from the box body 1. The control of the box is controlled by the vertical rod 23. Because the vertical rod 23 is also limited and slidably arranged inside the box body 1, the top of the vertical rod 23 is overlapped with a switching groove 22, and the switching groove 22 is opened below the box cover 21. When the vertical rod 23 slides upward, the box cover 21 will rotate. The vertical rod 23 is driven by the oblique bar 3. When the oblique bar 3 moves obliquely upward, it will hit the middle part of the vertical rod 23. The middle part of the vertical rod 23 is in a notched state. Therefore, one of the oblique bars 3 in this scheme is extended so that the oblique bar 3 It can be pressed against the middle of the vertical rod 23 and has a sliding distance with the vertical rod 23. The fixed oblique bar 3 can drive the vertical rod 23 to move upward, and when the oblique bar 3 is reset, the vertical rod 23 can automatically reset, because a No. 4 spring 24 is provided at the bottom of the vertical rod 23. The No. 4 spring 24 can be stretched when the vertical rod 23 moves upward, and reset when the oblique bar 3 returns. Because the No. 4 spring 24 connects the box body 1 and the vertical rod 23 in an end-to-end connection, the box cover 21 can be rotated so that the top outlet 25 corresponds to the sound output block 2 (here the initial sound block has been rotated ninety degrees), which is equivalent to opening the box body 1. When the box body 1 is not in use, the sound block 2 is hidden inside the box body 1. When in use, the box cover 21 is rotated so that the sound of the sound block 2 is not blocked, and the rotation of the box cover 21 also blocks one side of the box body 1. The oblique groove 8, vertical groove 9, switching groove 22 and overlapping groove 13 of this scheme all have round blocks overlapping therewith. For example, the overlapping round block on the oblique groove 8 is at the tail of the oblique bar 3, and the vertical rod 23 also has the same function, but it is attached to the instruction manual. Figure 3 The perspective is blocked, and the effect of the linkage of the above structures is introduced. The driving disk 7 designed in this scheme can rotate the sound block 2 inside the box body 1 by 90 degrees, so that the rotation angle of the sound block 2 is from the top of the box body 1 to produce the initial sound, and the reverse rotation of the driving disk 7 can keep the position of the sound block 2 unchanged, and rotate 180 degrees, so that the sound output surface faces the outside of the box body 1, and the box body 1 can be used as a circle to produce array sound. The sound output surface of the sound block 2 is the side of the sound block 2 with densely packed small holes;

[0019] The present invention also has the effect of reducing the heat of the sound block 2. An internal channel 20 is provided inside the sound block 2, and the internal channel 20 can be connected to the lifting tube 15. The lifting tube 15 is slidably arranged at the inner bottom of the box body 1, and a third spring 17 is arranged between the lifting tube 15 and the box body 1, as shown in the attached manual. Figure 4 As shown, the third spring 17 is in a compressed state at this time, and the top of the lift tube 15 is made of a sealing material, such as rubber, which can be sealed, but the sound block 2 is as shown in the attached manual. Figure 3 As shown, at this time, the internal channel 20 is connected to the lifting pipe 15, and the external channel 28 blows air to it to dissipate heat, because the internal channel 20 is opened inside the sound output block 2, and the top of the fixed pipe 16 is equivalent to a valve, as shown in the attached manual Figure 4As shown, at this time, the top of the fixed tube 16 and the inside of the lifting tube 15 form a gap, which can allow ventilation, while the middle part of the fixed tube 16 is blocked by the inside of the lifting tube 15 and cannot be ventilated. In this way, the external channel 28 can only input gas from between the fixed tube 16 and the lifting tube 15 to reach the inside of the sound output block 2. When the sound output block 2 rotates, since there is no shielding above the lifting tube 15, the lifting tube 15 will move upward under the action of the No. 3 spring 17. The lifting tube 15 shows movement, which indirectly opens the middle outlet of the fixed tube 16 and closes the outlet at the top of the fixed tube 16. In this way, the external channel 28 will supply gas along the fixed tube 16. The lifting tube 15 and the fixed tube 16 are sealed and slidable, and the fixed tube 16 is sealed. One side of the fixed pipe 16 is connected to a vertical pipe 18, and the other end of the vertical pipe 18 is connected to the top channel 19 on the top of the box body 1, so that air can be sucked into the position after the sound block 2 is rotated. This is the entire effect of this scheme, and the top of the lifting pipe 15 is conical, which is convenient for the sound block 2 to be pressed down and sealed after rotation. The vertical pipe 18 is a hose, and the vertical pipe 18 is not shown in cross-section in this scheme to show how it is connected to the top channel 19, but it should be noted that the vertical pipe 18 is connected to the inside of the top channel 19. The external channel 28 of this scheme requires an external fan, which belongs to the prior art, so this scheme does not introduce it in detail. The No. 2 spring 12 is a torsion spring, which can make the sound block 2 rotate and reset. The elastic force of the No. 2 spring 12 is small, and the internal arrangement of the box body 1 There is a sound block 2, and a flip and rotation mechanism is arranged inside the box body 1. The flip and rotation mechanism includes an oblique bar 3, a rotating bar 4, a translation bar 5 and a connecting ring 6. The oblique bar 3 is slidably arranged inside the box body 1. A driving mechanism is arranged inside the box body 1. The driving mechanism includes a driving plate 7, an oblique groove 8 and a vertical groove 9. The driving plate 7 is rotatably arranged at the inner bottom of the box body 1, and the oblique groove 8 is arranged on the outer side of the driving plate 7. The surface of the oblique groove 8 is overlapped with the oblique bar 3, and the vertical groove 9 is arranged on the inner side of the driving plate 7. The surface of the vertical groove 9 is overlapped with a lower pressure frame 10, and the lower pressure frame 10 is slidably arranged in the inner middle part of the box body 1. The rotating bar 4 is rotatably arranged in the inner middle part of the box body 1, and a translation bar 5 is slidably arranged on one side of the rotating bar 4, and a No. 1 spring is arranged between the rotating bar 4 and the translation bar 5. Spring 11, a connecting ring 6 is rotatably provided on one side of the translation bar 5, a sound block 2 is rotatably provided on the surface of the connecting ring 6, a No. 2 spring 12 is provided between the sound block 2 and the connecting ring 6, a lap groove 13 is provided on the lower surface of the sound block 2, a lower pressure frame 10 is overlapped on the surface of the lap groove 13, a top block 14 is rotatably provided on the upper surface of the sound block 2, the top block 14 is rotatably provided on the inner top of the box body 1, a channel switching mechanism is provided at the bottom of the sound block 2, the channel switching mechanism includes a lifting tube 15, a fixed tube 16 and a No. 3 spring 17, the lifting tube 15 is slidably provided on the inner bottom of the box body 1, a No. 3 spring 17 is provided between the lifting tube 15 and the box body 1, a fixed tube 16 is slidably provided inside the lifting tube 15, and a vertical tube 18 is provided on one side of the fixed tube 16.The other end of the vertical tube 18 is connected with a top channel 19, which is opened at the top of the box body 1. The lower surface of the sound block 2 is provided with an internal channel 20. The outer surface of the box body 1 is rotatably provided with a box cover 21. A switching groove 22 is opened in the middle of the box cover 21. A vertical rod 23 is overlapped on the surface of the switching groove 22. The vertical rod 23 is slidably set in the middle of the box body 1. A No. 4 spring 24 is set at the bottom of the vertical rod 23. A top outlet 25 is opened at the top of the box cover 21. A side outlet 26 is opened on the side of the box cover 21. A gear 27 is set inside the box body 1. The surface of the gear 27 is meshed with a driving disk 7. One side of the vertical tube 18 is connected with an external channel 28.

[0020] The above description is only for illustrating the present invention. It should be understood that the present invention is not limited to the above embodiments, and various variations that conform to the concept of the present invention are within the protection scope of the present invention.

Claims

1. An AI voice dialogue smart speaker, comprising a box body (1), characterized in that: A sound output block (2) is arranged inside the box body (1), a flip and rotation mechanism is arranged inside the box body (1), the flip and rotation mechanism comprises an oblique bar (3), a rotation bar (4), a translation bar (5) and a connecting ring (6), the oblique bar (3) is slidably arranged inside the box body (1), a driving mechanism is arranged inside the box body (1), the driving mechanism comprises a driving disk (7), an oblique groove (8) and a vertical groove (9), the driving disk (7) is rotatably arranged on The inner bottom of the box body (1), the oblique groove (8) is arranged on the outer side of the driving disk (7), the surface of the oblique groove (8) is overlapped with the oblique bar (3), the vertical groove (9) is arranged on the inner side of the driving disk (7), the surface of the vertical groove (9) is overlapped with the lower pressure frame (10), the lower pressure frame (10) is slidably arranged in the inner middle part of the box body (1), and a gear (27) is arranged inside the box body (1), and the surface of the gear (27) is meshed with the driving disk (7).

2. The AI ​​voice dialogue smart speaker according to claim 1, characterized in that: The rotating bar (4) is rotatably arranged in the inner middle part of the box body (1); a translation bar (5) is slidably arranged on one side of the rotating bar (4); a first spring (11) is arranged between the rotating bar (4) and the translation bar (5); a connecting ring (6) is rotatably arranged on one side of the translation bar (5); the sound output block (2) is rotatably arranged on the surface of the connecting ring (6); and a second spring (12) is arranged between the sound output block (2) and the connecting ring (6).

3. The AI ​​voice dialogue smart speaker according to claim 1, characterized in that: The lower surface of the sound output block (2) is provided with an overlapping groove (13), the surface of the overlapping groove (13) is overlapped with a lower pressure frame (10), and the upper surface of the sound output block (2) is rotatably provided with a top block (14), and the top block (14) is rotatably provided on the inner top of the box body (1).

4. The AI ​​voice dialogue smart speaker according to claim 1, characterized in that: A channel switching mechanism is provided at the bottom of the sound output block (2), and the channel switching mechanism comprises a lifting tube (15), a fixing tube (16) and a No. 3 spring (17).

5. The AI ​​voice dialogue smart speaker according to claim 4, characterized in that: The lifting tube (15) is slidably arranged at the inner bottom of the box body (1), a No. 3 spring (17) is arranged between the lifting tube (15) and the box body (1), and a fixing tube (16) is slidably arranged inside the lifting tube (15).

6. The AI ​​voice dialogue smart speaker according to claim 4, characterized in that: One side of the fixed tube (16) is connected to a vertical tube (18), and the other end of the vertical tube (18) is connected to a top channel (19). The top channel (19) is opened at the top of the box body (1). An internal channel (20) is opened on the lower surface of the sound output block (2), and one side of the lifting tube (15) is connected to an external channel (28).

7. The AI ​​voice dialogue smart speaker according to claim 1, characterized in that: A box cover (21) is rotatably provided on the outer surface of the box body (1), a switching groove (22) is provided in the middle of the box cover (21), and a vertical rod (23) is overlapped on the surface of the switching groove (22).

8. The AI ​​voice dialogue smart speaker according to claim 7, characterized in that: The vertical rod (23) is slidably arranged in the middle of the box body (1), and a No. 4 spring (24) is arranged at the bottom of the vertical rod (23).

9. The AI ​​voice dialogue smart speaker according to claim 7, characterized in that: A top outlet (25) is provided on the top of the box cover (21), and a side outlet (26) is provided on the side of the box cover (21).

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