CN216531687U

CN216531687U - Miniature portable AI intelligence bluetooth speaker

Info

Publication number: CN216531687U
Application number: CN202122916421.7U
Authority: CN
Inventors: 余业祺
Original assignee: Zefeng Audio Frequency Technology Shenzhen Co ltd
Current assignee: Zefeng Audio Frequency Technology Shenzhen Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-05-13
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses a miniature portable AI intelligent Bluetooth sound box, which comprises a base and a sound box main body, wherein the sound box main body is fixed on the base, a plurality of groups of sound raising holes are formed in the outer surface of the sound box main body, a limiting groove is formed in the base, a limiting block is connected in the limiting groove in a sliding manner, the upper surface of the limiting block is fixedly connected with a protective shell, sound outlet holes are formed in the outer surface of the protective shell, a blocking block is arranged on the inner side wall of the protective shell, a fixing ring is fixedly connected to the outer surface of the sound box main body and positioned above the sound raising holes, and a positioning mechanism is arranged between the fixing ring and the protective shell. According to the utility model, the protective shell is arranged on the outer side of the sound box main body, and when the sound box main body is not used, the protective shell is rotated, so that the sound raising hole in the sound box main body is blocked by the blocking block on the protective shell, and dust is prevented from entering the interior of the sound box main body from the sound raising hole.

Description

Miniature portable AI intelligence bluetooth speaker

Technical Field

The utility model relates to the technical field of AI intelligent Bluetooth sound boxes, in particular to a miniature portable AI intelligent Bluetooth sound box.

Background

AI intelligence bluetooth speaker indicates built-in bluetooth chip to the stereo set equipment that traditional wire rod was connected is replaced in the bluetooth connection, through being connected with bluetooth playback devices such as cell-phone panel computer and notebook, reaches convenient and fast's purpose. Bluetooth sound box uses portable audio amplifier as the owner, and the appearance is generally comparatively small and exquisite portable, and Bluetooth sound box technique also relies on its characteristics that make things convenient for people to be respected gradually and accept by the consumer.

AI intelligence bluetooth speaker on the existing market all can set up a plurality of vocal holes, but when bluetooth speaker does not use, the dust in the air gets into in the audio amplifier through the vocal hole easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a miniature portable AI intelligent Bluetooth sound box.

In order to achieve the purpose, the utility model adopts the following technical scheme: a miniature portable AI intelligent Bluetooth sound box comprises a base and a sound box main body, wherein the sound box main body is fixed on the base, a plurality of groups of sound-raising holes are formed in the outer surface of the sound box main body, a limiting groove is formed in the base, a limiting block is connected in the limiting groove in a sliding manner, a protective shell is fixedly connected to the upper surface of the limiting block, sound-raising holes are formed in the outer surface of the protective shell, and a blocking block is arranged on the inner side wall of the protective shell;

the surface of audio amplifier main part just is located the solid fixed ring of top fixedly connected with in lifting hole, be provided with positioning mechanism between solid fixed ring and the protecting crust.

As a further description of the above technical solution:

positioning mechanism includes extrusion groove and locating hole, the extrusion groove is seted up in solid fixed ring's inside, the inside sliding connection in extrusion groove has the slide, the inside fixedly connected with inserted bar of slide, the both ends of inserted bar extend to solid fixed ring's top and below respectively to the one end fixedly connected with that the inserted bar is located solid fixed ring top draws the piece, the surface of inserted bar is provided with the extrusion spring, the upper surface at the protecting crust is seted up to the locating hole.

As a further description of the above technical solution:

the inserted bar is connected with the fixed ring in a sliding manner, and the extrusion spring is positioned between the sliding plate and the inner top of the extrusion groove.

As a further description of the above technical solution:

the number of the positioning holes is multiple, and the inserted rods are matched with the positioning holes.

As a further description of the above technical solution:

the upper surface of audio amplifier main part is provided with control button, the lower surface of base is provided with the rubber pad.

As a further description of the above technical solution:

the quantity of sound outlet and the quantity of shutoff piece all set up and are being had a plurality ofly to correspond the setting with the multiunit raise voice hole.

As a further description of the above technical solution:

the cross-sectional shapes of the limiting groove and the limiting block are convex.

The utility model has the following beneficial effects:

1. compared with the prior art, this miniature portable AI intelligence bluetooth speaker sets up the protecting crust through the outside at the audio amplifier main part to rotate the protecting crust when the audio amplifier main part does not use, make the blocking piece on the protecting crust carry out the shutoff with the raise voice hole in the audio amplifier main part, avoid the dust to advance the inside of audio amplifier main part from the raise voice hole.

2. Compared with the prior art, this miniature portable AI intelligence bluetooth speaker drives the inserted bar through the elasticity control slide that utilizes extrusion spring and removes to insert the inserted bar in the locating hole, be used for fixing the protecting crust, avoid taking place to rotate by oneself.

Drawings

Fig. 1 is a front cross-sectional view of a miniature portable AI intelligent bluetooth sound box according to the present invention;

fig. 2 is a schematic connection diagram of a base, a speaker body, and a fixing ring of a miniature portable AI intelligent bluetooth speaker according to the present invention;

FIG. 3 is a schematic view of the structure A of FIG. 1 according to the present invention;

fig. 4 is a cross-sectional view of a protection shell of a miniature portable AI intelligent bluetooth sound box according to the present invention;

FIG. 5 is a schematic view of the structure B shown in FIG. 1 according to the present invention;

fig. 6 is a top view of a protective shell of a miniature portable AI intelligent bluetooth speaker according to the present invention.

Illustration of the drawings:

1. a base; 2. a main body of the sound box; 3. a limiting groove; 4. a limiting block; 5. a protective shell; 6. a sound outlet; 7. a plugging block; 8. a fixing ring; 9. extruding a groove; 10. a slide plate; 11. inserting a rod; 12. pulling the block; 13. a compression spring; 14. positioning holes; 15. a sound-raising hole; 16. and a control button.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the utility model provides a miniature portable AI intelligent bluetooth speaker: the loudspeaker box comprises a base 1 and a loudspeaker box main body 2, wherein the loudspeaker box main body 2 is fixed on the base 1, a plurality of groups of sound-emitting holes 15 are formed in the outer surface of the loudspeaker box main body 2, a limiting groove 3 is formed in the base 1, the limiting groove 3 and the limiting block 4 are arranged, rotation of the protective shell 5 is facilitated, the limiting block 4 is connected in the limiting groove 3 in a sliding mode, the upper surface of the limiting block 4 is fixedly connected with the protective shell 5, sound-emitting holes 6 are formed in the outer surface of the protective shell 5, a blocking block 7 is arranged on the inner side wall of the protective shell 5 and used for blocking the sound-emitting holes 15 in the loudspeaker box main body 2, dust is prevented from entering the loudspeaker box main body 2 from the sound-emitting holes 15, when the loudspeaker box main body 2 is used, the protective shell 5 is rotated to enable the sound-emitting holes 6 to be aligned with the groups of sound-emitting holes 15, and when the loudspeaker box main body 2 is not used, the protective shell 5 is rotated to enable the blocking blocks 7 to be aligned with the groups of sound-emitting holes 15;

the outer surface of the sound box main body 2 is fixedly connected with a fixed ring 8 above the sound-raising hole 15, a positioning mechanism is arranged between the fixed ring 8 and the protective shell 5 and used for fixing the protective shell 5 to prevent the protective shell 5 from rotating by itself, the positioning mechanism comprises an extrusion groove 9 and a positioning hole 14, the extrusion groove 9 is arranged inside the fixed ring 8, the extrusion groove 9 is connected with a sliding plate 10 in a sliding manner and is convenient for an extrusion spring 13 to control an inserted rod 11 to move, the inside of the sliding plate 10 is fixedly connected with an inserted rod 11, the inserted rod 11 is connected with the fixed ring 8 in a sliding manner, two ends of the inserted rod 11 respectively extend to the upper part and the lower part of the fixed ring 8, a pull block 12 is fixedly connected to one end of the inserted rod 11 above the fixed ring 8 and is used for pulling the inserted rod 11 out of the positioning hole 14 to facilitate the rotation of the protective shell 5, the outer surface of the inserted rod 11 is provided with the extrusion spring 13, the sliding plate 10 is controlled by the elasticity of the extrusion spring 13 to drive the inserted rod 11 to move, and the inserted bar 11 is inserted into the positioning hole 14, the extrusion spring 13 is positioned between the sliding plate 10 and the inner top of the extrusion groove 9, the positioning hole 14 is formed in the upper surface of the protective shell 5, the number of the positioning holes 14 is multiple, and the inserted bar 11 is matched with the positioning hole 14.

The upper surface of audio amplifier main part 2 is provided with control button 16, and base 1's lower surface is provided with the rubber pad, and the quantity of sound outlet 6 and the quantity of shutoff piece 7 all set up in a plurality of to correspond the setting with multiunit sound-emitting hole 15, spacing groove 3 is the convex with the cross-sectional shape of stopper 4, avoids stopper 4 to drop from spacing inslot 3.

The working principle is as follows: when the plugging device is used, the insertion rod 11 is pulled out of the positioning hole 14 through the pulling block 12, then the protective shell 5 is rotated to enable the sound outlet 6 to be aligned with the sound outlet 15, then the pulling block 12 is loosened to enable the insertion rod 11 to be inserted into the positioning hole 14 under the action of the extrusion spring 13, when the plugging device is not used, the insertion rod 11 is pulled out of the positioning hole 14 through the pulling block 12, then the protective shell 5 is rotated to enable the plugging block 7 to be aligned with the sound outlet 15, then the pulling block 12 is loosened to enable the insertion rod 11 to be inserted into the positioning hole 14 under the action of the extrusion spring 13.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a miniature portable AI intelligence bluetooth speaker, includes base (1) and audio amplifier main part (2), its characterized in that: the sound box comprises a sound box main body (2), a base (1), a plurality of groups of sound-raising holes (15) are formed in the outer surface of the sound box main body (2), a limiting groove (3) is formed in the base (1), a limiting block (4) is connected to the inside of the limiting groove (3) in a sliding mode, a protective shell (5) is fixedly connected to the upper surface of the limiting block (4), a sound-raising hole (6) is formed in the outer surface of the protective shell (5), and a blocking block (7) is arranged on the inner side wall of the protective shell (5); the loudspeaker box is characterized in that the outer surface of the loudspeaker box body (2) is fixedly connected with a fixing ring (8) above the loudspeaker hole (15), and a positioning mechanism is arranged between the fixing ring (8) and the protective shell (5).

2. The miniature portable AI intelligence bluetooth speaker of claim 1, characterized in that: positioning mechanism includes extrusion groove (9) and locating hole (14), set up the inside at solid fixed ring (8) in extrusion groove (9), the inside sliding connection of extrusion groove (9) has slide (10), the inside fixedly connected with inserted bar (11) of slide (10), the both ends of inserted bar (11) extend to the top and the below of solid fixed ring (8) respectively to inserted bar (11) are located the one end fixedly connected with who gu fixed ring (8) top and draw piece (12), the surface of inserted bar (11) is provided with extrusion spring (13), the upper surface at protecting crust (5) is set up in locating hole (14).

3. The miniature portable AI intelligent Bluetooth speaker of claim 2, wherein: inserted bar (11) and solid fixed ring (8) sliding connection, extrusion spring (13) are located between the interior top of slide (10) and extrusion groove (9).

4. The miniature portable AI intelligent Bluetooth speaker of claim 2, wherein: the number of the positioning holes (14) is multiple, and the insertion rods (11) are matched with the positioning holes (14).

5. The miniature portable AI intelligence bluetooth speaker of claim 1, characterized in that: the upper surface of audio amplifier main part (2) is provided with control button (16), the lower surface of base (1) is provided with the rubber pad.

6. The miniature portable AI intelligence bluetooth speaker of claim 1, characterized in that: the quantity of sound outlet hole (6) all sets up at a plurality ofly with the quantity of shutoff piece (7) to correspond the setting with multiunit raise voice hole (15).

7. The miniature portable AI intelligence bluetooth speaker of claim 1, characterized in that: the cross-sectional shapes of the limiting groove (3) and the limiting block (4) are convex.