Bracket type desktop intelligent sound box supporting wireless charging

Abstract

The utility model relates to the technical field of Bluetooth sound boxes, in particular to a support type desktop intelligent sound box supporting wireless charging, which comprises a sound box main body, an accommodating cavity is arranged on the upper surface of the sound box main body, a nut pair is arranged in the accommodating cavity through lead screw transmission, and two sides of the nut pair are respectively provided with a fixing seat. The outer end of the fixing seat is rotatably connected with swing arms through connecting shafts, an end block is arranged at a front end opening of the containing cavity, the top of the end block is rotatably connected with a mounting plate, a wireless charging plate is arranged on the top face of the mounting plate, and the movable ends of the swing arms located on the two sides are rotatably connected to the bottom of the mounting plate. The fixing seats on the two sides are respectively provided with the end plates extending outwards, when digital equipment needs to be charged, the wireless charging panel can be automatically lifted, and meanwhile, the end plate at the bottom extends forwards and is used for supporting the equipment, so that the digital equipment is ensured to have relatively high stability, convenience is provided for equipment charging, and the charging effect is relatively good.

Description

Technical Field

[0001] The utility model relates to the technical field of Bluetooth speakers, and in particular to a bracket-type desktop smart speaker supporting wireless charging. Background Art

[0002] A Bluetooth speaker is a speaker device that combines Bluetooth technology with traditional digital multimedia speakers, replacing traditional audio data cable connections with Bluetooth connections. It is connected to digital devices such as tablets or mobile phones via Bluetooth playback to achieve convenience and practicality.

[0003] Although some existing desktop smart speakers can also provide the function of controlling digital devices while playing, their structural design cannot provide an effective placement effect for digital devices while charging, resulting in poor charging effect of digital devices. Summary of the invention

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a bracket-type desktop smart speaker that supports wireless charging.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A bracket-type desktop smart speaker supporting wireless charging comprises a speaker body, wherein sound channel openings are arranged on both sides of the top surface of the speaker body, a volume knob is arranged on the front side surface of the speaker body, a accommodating cavity is opened downward from the center of the upper surface of the speaker body, a nut pair is installed in the accommodating cavity by means of a lead screw transmission, fixed seats are respectively arranged on both sides of the nut pair, the outer ends of the fixed seats are rotatably connected to swing arms through connecting shafts, an end block is arranged at the front port of the accommodating cavity, a mounting plate is rotatably connected to the top of the end block, the mounting plate is covered at the top opening of the accommodating cavity, a wireless charging plate is arranged on the top surface of the mounting plate, the movable ends of the swing arms on both sides are rotatably connected to the bottom of the mounting plate, sliding rods are respectively arranged on the fixed seats on both sides, and end plates are arranged at the front ends of the sliding rods, and the end plates move forward and extend outward from the end blocks.

[0007] In a preferred technical solution, the bottom wall of the accommodating cavity is provided with two mounting frames, the mounting frames are arranged on both sides, a screw rod is rotatably mounted between the mounting frames through a bearing component, and a nut pair is threadedly connected to the screw rod.

[0008] In a preferred technical solution, the bottom wall of the accommodating cavity is also provided with a motor for driving the screw to rotate.

[0009] In a preferred technical solution, an upper notch is provided at the center of the top of the end block, and lower notches are provided at both sides of the bottom of the end block.

[0010] In a preferred technical solution, a mounting plate is rotatably connected in the upper notch via a fixed shaft.

[0011] In a preferred technical solution, the opening shape of the lower notch matches the outer contour of the end plate, and the end plate extends outward from the lower notch.

[0012] The beneficial effects of the utility model are:

[0013] The smart speaker structure proposed in this solution solves the problem that the existing desktop smart speakers cannot provide a stable placement for digital devices, resulting in unsatisfactory charging effect of digital devices. When the digital device needs to be charged, the wireless charging plate can be automatically lifted, and the end plate at the bottom extends forward and supports the device, ensuring that the digital device has high stability, providing convenience for charging the device and achieving better charging effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the smart speaker proposed in the utility model;

[0015] Figure 2 This is a side view structural diagram of the smart speaker proposed by the utility model;

[0016] Figure 3 This is a schematic diagram of the top view of the smart speaker proposed in the utility model.

[0017] In the figure: 1. Speaker body; 2. Accommodating cavity; 3. Sound channel opening; 4. Volume knob; 5. Mounting bracket; 6. Screw; 7. Nut pair; 8. Motor; 9. Fixed seat; 10. Swing arm; 11. End block; 12. Mounting plate; 13. Wireless charging plate; 14. Sliding rod; 15. End plate; 16. Upper notch; 17. Fixed shaft; 18. Lower notch. Implementation

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] In this embodiment, refer to Figure 1-3 The bracket-type desktop smart speaker supporting wireless charging includes a sound body 1, sound channel openings 3 are arranged on both sides of the top surface of the sound body 1, a volume knob 4 is arranged on the front side of the sound body 1, and a receiving cavity 2 is downwardly opened at the center of the upper surface of the sound body 1, and a nut pair 7 is installed in the receiving cavity 2 in the form of a lead screw drive, as shown in the attached Figure 1 or attached Figure 2As shown, the bottom wall of the accommodating chamber 2 is provided with two mounting brackets 5, which are arranged on both sides, and a screw rod 6 is rotatably mounted between the mounting brackets 5 through a bearing component, and a nut pair 7 is threadedly connected to the screw rod 6. The bottom wall of the accommodating chamber 2 is also provided with a motor 8 for driving the screw rod 6 to rotate. The nut pair 7 can be moved forward and backward by the drive of the motor 8.

[0020] Combined with Figure 2 A fixing seat 9 is respectively provided on both sides of the nut pair 7, and the outer end of the fixing seat 9 is rotatably connected to a swing arm 10 through a connecting shaft. An end block 11 is provided at the front port of the accommodating chamber 2, and a mounting plate 12 is rotatably connected to the top of the end block 11. The mounting plate 12 is covered at the top opening of the accommodating chamber 2, and a wireless charging plate 13 is provided on the top surface of the mounting plate 12. The movable ends of the swing arms 10 on both sides are rotatably connected to the bottom of the mounting plate 12, and sliding rods 14 are respectively provided on the fixing seats 9 on both sides, and an end plate 15 is provided at the front end of the sliding rod 14. The end plate 15 moves forward and extends outward from the end block 11.

[0021] In combination with the above, it is necessary to further explain that an upper notch 16 is opened at the top center of the end block 11, and lower notches 18 are opened on both sides of the bottom of the end block 11. The upper notch 16 is rotatably connected to the mounting plate 12 via a fixed shaft 17. The opening shape of the lower notch 18 is consistent with the outer contour of the end plate 15, and the end plate 15 extends outward from the lower notch 18.

[0022] Here, during the forward and backward movement of the nut pair 7, two purposes can be achieved:

[0023] First, as attached Figure 1 As shown, when the nut pair 7 moves from left to right, the swing arm 10 can push the mounting plate 12, so that the mounting plate 12 is turned outward from the position originally fitted in the top opening of the accommodating cavity 2. Therefore, the mounting plate 12 is able to present an inclined state. The mounting plate 12 and the wireless charging plate 13 in the inclined state are to keep the device screen in an inclined state when the digital device is charging, so as to facilitate people to view;

[0024] Second, as the nut pair 7 moves from left to right, the sliding rods 14 arranged on the fixing seats 9 on both sides will move to the right synchronously, so that the end plate 15 originally embedded in the lower notch 18 at the bottom of the end block 11 extends forward. Therefore, when the digital device is placed on the wireless charging plate 13, the bottom of the digital device can just be supported by the two end plates 15, thereby maintaining the position of the digital device fixed and ensuring normal charging of the device.

[0025] Finally, when the smart speaker is not charging a digital device, the mounting plate 12 and the end plate 15 are flush with the top surface and the front side surface of the speaker body 1, respectively, so as to ensure that the appearance of the entire speaker product is smooth and has a high aesthetic appearance.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A stand-type desktop smart speaker supporting wireless charging, comprising a speaker body (1), wherein both sides of the top surface of the speaker body (1) are provided with sound channel openings (3), and a volume knob (4) is provided on the front side of the speaker body (1), characterized in that: A receiving cavity (2) is provided downwardly at the center of the upper surface of the acoustic body (1); a nut pair (7) is installed in the receiving cavity (2) in the form of a screw drive; fixed seats (9) are respectively provided on both sides of the nut pair (7); the outer ends of the fixed seats (9) are rotatably connected to a swing arm (10) via a connecting shaft; an end block (11) is provided at the front end of the receiving cavity (2); a mounting plate (12) is rotatably connected to the top of the end block (11); the mounting plate (12) is covered at the top opening of the receiving cavity (2); a wireless charging plate (13) is provided on the top surface of the mounting plate (12); the movable ends of the swing arms (10) on both sides are rotatably connected to the bottom of the mounting plate (12); sliding rods (14) are respectively provided on the fixed seats (9) on both sides; and an end plate (15) is provided at the front end of the sliding rod (14); the end plate (15) moves forward and extends outward from the end block (11).

2. The stand-type desktop smart speaker supporting wireless charging according to claim 1, characterized in that: The bottom wall of the accommodating cavity (2) is provided with two mounting frames (5), the mounting frames (5) being arranged on both sides, a screw rod (6) being rotatably mounted between the mounting frames (5) via a bearing component, and a nut pair (7) being threadedly connected to the screw rod (6).

3. The stand-type desktop smart speaker supporting wireless charging according to claim 2, characterized in that: The bottom wall of the accommodating chamber (2) is also provided with a motor (8) for driving the screw rod (6) to rotate.

4. The stand-type desktop smart speaker supporting wireless charging according to claim 1, characterized in that: An upper notch (16) is provided at the center of the top of the end block (11), and lower notches (18) are provided on both sides of the bottom of the end block (11).

5. The stand-type desktop smart speaker supporting wireless charging according to claim 4, characterized in that: A mounting plate (12) is rotatably connected in the upper notch (16) via a fixed shaft (17).

6. The stand-type desktop smart speaker supporting wireless charging according to claim 4, characterized in that: The opening shape of the lower notch (18) matches the outer contour of the end plate (15), and the end plate (15) protrudes outward from the lower notch (18).

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