CN219068312U

CN219068312U - Novel multimedia antimagnetic sound box

Info

Publication number: CN219068312U
Application number: CN202222298703.XU
Authority: CN
Inventors: 宁昌桂
Original assignee: Jucai Electronic Technology Guangdong Co ltd
Current assignee: Jucai Electronic Technology Guangdong Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-05-23
Anticipated expiration: 2032-08-31

Abstract

The utility model relates to the technical field of multimedia sound boxes and discloses a novel multimedia antimagnetic sound box, which comprises a base, wherein a storage battery is integrated in the base, a sound box body is fixedly installed on the base, a round table type shell is connected to the base in a threaded mode, a dustproof component is arranged on the round table type shell, a loudspeaker is arranged on the sound box body, the dustproof component comprises a sleeve, the upper end of the round table type shell is provided with a mounting groove, the sleeve is movably installed in the mounting groove, and a plurality of through holes are formed in the mounting groove. The utility model aims at solving the problem that the surface of the vibrating diaphragm of the loudspeaker of the existing multimedia loudspeaker box often adsorbs more dust, the sound quality of the loudspeaker can be influenced by more accumulated dust along with the extension of the service time, and the dust screen is mostly installed in the existing multimedia loudspeaker box, but the effect is not good, and dust enters the inside of the loudspeaker box through the dust screen and is not easy to clean.

Description

Novel multimedia antimagnetic sound box

Technical Field

The utility model belongs to the technical field of multimedia sound boxes, and particularly relates to a novel multimedia antimagnetic sound box.

Background

Multimedia speakers, also known as "computer speakers". Compared with the traditional sound box, the sound box has the characteristics of small volume and easy operation. The multimedia application requirements of common consumers can be met.

The vibrating diaphragm surface of the loudspeaker of the existing multimedia loudspeaker box often adsorbs more dust, and along with the extension of the service time, the accumulated dust can influence the tone quality of the loudspeaker more, and the dust screen is mostly installed in the existing multimedia loudspeaker box, but the effect is poor, dust enters the loudspeaker box through the dust screen, and cleaning is not easy to perform.

Disclosure of Invention

The purpose of the utility model is that: the utility model provides a solve the often more dust of absorption of vibrating diaphragm surface of its speaker of current multimedia loudspeaker box, along with the extension of live time, the accumulational tone quality that more can influence the speaker of dust, present multimedia loudspeaker box mostly all installs the dust screen, but the effect is not good, still has the dust to get into inside the audio amplifier through the dust screen, difficult problem of clear up.

In order to achieve the technical purpose, the utility model adopts the following technical scheme:

the utility model provides a novel multi-media antimagnetic audio amplifier, includes the base that internally integrated has the battery, fixed mounting has the audio amplifier body on the base, threaded connection has round platform type casing on the base, be provided with dustproof subassembly on the round platform type casing, be equipped with the speaker on the audio amplifier body.

Further limited, the dustproof assembly comprises a sleeve, a mounting groove is formed in the upper end of the circular truncated cone-shaped shell, the sleeve is movably mounted in the mounting groove, and a plurality of through holes are formed in the mounting groove.

Further limited, a plurality of strip-shaped openings are formed in the sleeve, and a dust screen is fixedly arranged in each strip-shaped opening.

Further limited, set up flutedly on the base, fixed mounting has the joint that charges in the recess, the joint that charges and battery electric connection, recess notch department is provided with the rubber dust plug.

Further limited, the cone-shaped shell is connected with a controller for controlling the sound box body in a threaded manner.

Further limited, the controller is fixedly provided with a transparent rubber sleeve, and an annular LED lamp is arranged at the joint of the transparent rubber sleeve and the controller.

Further defined, the base is a semicircle, and the material is rubber.

The utility model adopting the technical scheme has the following advantages:

1. according to the utility model, the dustproof assembly is arranged on the round table type shell, so that the probability of dust entering the inside of the loudspeaker box is reduced, and the detachable base is arranged, so that the loudspeaker on the loudspeaker box body is conveniently cleaned.

2. According to the utility model, the base is arranged in a semicircle shape, and the gravity center of the multimedia antimagnetic sound box is lowered by the weight of the storage battery and the base, so that the multimedia antimagnetic sound box is prevented from toppling over under touch to cause damage.

3. According to the utility model, the sleeve can rotate on the mounting groove, and the strip-shaped opening is staggered with the through hole during rotation, so that dust is prevented from entering the inside of the sound box.

Drawings

The utility model can be further illustrated by means of non-limiting examples given in the accompanying drawings;

FIG. 1 is a schematic diagram of a novel multimedia antimagnetic sound box according to the present utility model;

FIG. 2 is a schematic diagram of a novel multimedia antimagnetic sound box in an exploded state;

FIG. 3 is a schematic view of the inside of a truncated cone-shaped housing in a novel multimedia anti-magnetic sound box according to the present utility model;

fig. 4 is a schematic structural diagram of a base in a novel multimedia antimagnetic sound box of the present utility model.

The main reference numerals are as follows:

1. a base; 11. a charging connector; 12. a rubber dust plug;

2. a sound box body;

3. a circular table type shell;

4. a dust-proof assembly; 40. a mounting groove; 41. a sleeve;

5. a speaker;

6. a controller; 61. an annular LED lamp.

Detailed Description

The present utility model will be described in detail below with reference to the drawings and the specific embodiments, wherein like or similar parts are designated by the same reference numerals throughout the drawings or the description, and implementations not shown or described in the drawings are in a form well known to those of ordinary skill in the art. In addition, directional terms such as "upper", "lower", "top", "bottom", "left", "right", "front", "rear", etc. in the embodiments are merely directions with reference to the drawings, and are not intended to limit the scope of the present utility model.

As shown in fig. 1 to 4, the novel multimedia antimagnetic sound box comprises a base 1 internally integrated with a storage battery, a sound box body 2 is fixedly installed on the base 1, a round table type shell 3 is connected to the base 1 in a threaded manner, a dustproof component 4 is arranged on the round table type shell 3, and a loudspeaker 5 is arranged on the sound box body 2.

The dustproof assembly 4 comprises a sleeve 41, a mounting groove 40 is formed in the upper end of the circular truncated cone-shaped shell 3, the sleeve 41 is movably mounted in the mounting groove 40, and a plurality of through holes are formed in the mounting groove 40.

The sleeve 41 is provided with a plurality of strip-shaped openings, and a dust screen is fixedly arranged in each strip-shaped opening.

The base 1 is provided with a groove, a charging connector 11 is fixedly arranged in the groove, the charging connector 11 is electrically connected with a storage battery, and a rubber dust plug 12 is arranged at the notch of the groove.

The round table type shell 3 is connected with a controller 6 which controls the sound box body 2 in a threaded manner.

The controller 6 is fixedly provided with a transparent rubber sleeve, and the joint of the transparent rubber sleeve and the controller 6 is provided with an annular LED lamp 61.

The base 1 is hemispherical, and the material is rubber.

The application method of the utility model is as follows:

when the anti-magnetic loudspeaker is used, the base 1 is downwards placed on the horizontal desktop, and the weight of the semi-spherical base 1 and the weight of the storage battery and the base 1 integrated in the base lower the gravity center of the multimedia anti-magnetic loudspeaker box, so that the multimedia anti-magnetic loudspeaker box is prevented from toppling over under touch to cause damage;

after the anti-magnetic sound box is used, the sleeve 41 on the mounting groove 40 is rotated, and the strip-shaped opening is staggered with the through hole during rotation, so that dust is prevented from entering the inside of the multimedia anti-magnetic sound box;

when needing to clear up speaker 5, rotatable base 1 and controller 6 make base 1 and controller 6 and round platform type casing 3 separation, and it is more convenient when the clearance.

The novel multimedia antimagnetic sound box provided by the utility model is described in detail. The description of the specific embodiments is only intended to aid in understanding the method of the present utility model and its core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. The utility model provides a novel multi-media antimagnetic audio amplifier, has base (1) of battery, its characterized in that including the internal integration: the loudspeaker box comprises a base (1), wherein a loudspeaker box body (2) is fixedly installed on the base (1), a round table type shell (3) is connected to the base (1) in a threaded mode, a dustproof assembly (4) is arranged on the round table type shell (3), and a loudspeaker (5) is arranged on the loudspeaker box body (2).

2. The novel multimedia antimagnetic sound box according to claim 1, wherein: the dustproof assembly (4) comprises a sleeve (41), a mounting groove (40) is formed in the upper end of the round table type shell (3), the sleeve (41) is movably mounted in the mounting groove (40), and a plurality of through holes are formed in the mounting groove (40).

3. A novel multimedia antimagnetic sound box according to claim 2, characterized in that: a plurality of strip-shaped openings are formed in the sleeve (41), and dustproof nets are fixedly arranged in the strip-shaped openings.

4. The novel multimedia antimagnetic sound box according to claim 1, wherein: the base (1) is provided with a groove, a charging connector (11) is fixedly installed in the groove, the charging connector (11) is electrically connected with a storage battery, and a rubber dust plug (12) is arranged at the notch of the groove.

5. The novel multimedia antimagnetic sound box according to claim 1, wherein: the cone-shaped shell (3) is connected with a controller (6) for controlling the sound box body (2) through threads.

6. The novel multimedia antimagnetic sound box according to claim 5, wherein: the controller (6) is fixedly provided with a transparent rubber sleeve, and an annular LED lamp (61) is arranged at the joint of the transparent rubber sleeve and the controller (6).

7. The novel multimedia antimagnetic sound box according to claim 1, wherein: the base (1) is of a semicircular sphere shape and is made of rubber.