CN219181678U

CN219181678U - Resonance sound box capable of enhancing bass through linear motor linked resonance box body

Info

Publication number: CN219181678U
Application number: CN202320039736.4U
Authority: CN
Inventors: 吕保贤
Original assignee: Shenzhen Moxing Technology Co ltd
Current assignee: Shenzhen Moxing Technology Co ltd
Priority date: 2023-01-03
Filing date: 2023-01-03
Publication date: 2023-06-13
Anticipated expiration: 2033-01-03

Abstract

The utility model provides a resonance sound box for enhancing bass through a linear motor linkage resonance box body, and relates to the technical field of sound boxes, comprising a box body, wherein the front surface of the box body is provided with a box cover, the back surface of the box cover is symmetrically provided with a linear motor, one side of the linear motor, which is far away from the box cover, is provided with a lithium battery, one side of the lithium battery, which is far away from the linear motor, is provided with a PCB, one side of the PCB, which is far away from the lithium battery, is provided with a loudspeaker, and the linear motor, the lithium battery and the loudspeaker are electrically connected with the PCB; compared with the existing sound box, the utility model improves the bass effect and the practicability of the sound box through design.

Description

Resonance sound box capable of enhancing bass through linear motor linked resonance box body

Technical Field

The utility model relates to the technical field of sound boxes, in particular to a resonance sound box capable of enhancing bass through a linear motor linked resonance box body.

Background

The same equipment that is important for sound systems is a loudspeaker, which generally consists of a loudspeaker unit and a cabinet. The loudspeaker unit is used as a sounding component, and the box body is used as a supplement of the loudspeaker unit to play a role in correcting sound;

bass sounds very obvious to sound, and the psychological sensation is very hot and other senses of people are also perceived as the longest sound wave;

the bass sounds in the prior art are generally divided into a closed sound box, a phase inversion sound box and a band-pass filtering sound box, and when the bass sounds are used and displayed in a band, the bass sounds of the above sounds have good bass effects, but in order to meet higher use requirements, the quality of the bass sounds is still to be enhanced, so that a resonance sound box for enhancing the bass sounds through a linear motor linked resonance box body is proposed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, wherein the bass sounds in the prior art are roughly divided into a closed sound box, a phase inversion sound box and a band-pass filtering sound box, and when the bass sounds are used and displayed in a bass wave band, the bass effects of the sound boxes are good, but the bass quality is still to be enhanced in order to meet higher use requirements.

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

the utility model provides a resonance audio amplifier through linear motor linkage resonance box reinforcing bass, includes the box, the front of box is provided with the case lid, the back symmetry of case lid is provided with linear motor, the one side of keeping away from the case lid of linear motor is provided with the lithium cell, the one side of keeping away from the linear motor of lithium cell is provided with the PCB board, the one side of keeping away from the lithium cell of PCB board is provided with loudspeaker, and linear motor, lithium cell, loudspeaker all with PCB board electric connection;

as a preferable scheme of the utility model, the top end of the box body is provided with a plurality of suckers.

As a preferable scheme of the utility model, a switch is arranged at the bottom of the box body.

As a preferable scheme of the utility model, the back of the box body is provided with a loudspeaker hole near the loudspeaker.

As a preferable embodiment of the present utility model, the cover is built in the linear motor.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the design of the linear motor, the PCB amplifies the audio signal to the loudspeaker and the linear motor, and the vibration direction of the linear motor is vertical to the sucked cavity surface, so that the cavity vibration is driven to generate bass to achieve the purpose of bass enhancement, the bass feeling is effectively improved, the experience of a user is further improved, and the effect is suitable for small MINI sound boxes, electronic contest hand feeling feedback and resonance loudspeakers, and the application range is wider.

According to the utility model, through the design of the sucker, the product is more stable on the placement platform by being adsorbed by the sucker when being integrally placed, so that the sound quality of the loudspeaker box during playing is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a resonant tank for enhancing bass through a linear motor linked resonant tank;

FIG. 2 is a top view of an exploded structure of a resonant tank for enhancing bass through a linear motor coupled to the resonant tank in accordance with the present utility model;

fig. 3 is a bottom view of an explosion structure of a resonance box for enhancing bass through a linear motor linked resonance box according to the present utility model.

Legend description: 1. a case; 101. a suction cup; 102. a switch; 103. a speaker hole; 2. a case cover; 3. a linear motor; 4. a lithium battery; 5. a PCB board; 6. and a horn.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are, however, not limited to the embodiments described herein, but are to be provided for the purpose of making the disclosure of the utility model more thorough.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.

Example 1

As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a resonance audio amplifier through linear motor linkage resonance box reinforcing bass, including box 1, the front of box 1 is provided with case lid 2, the back symmetry of case lid 2 is provided with linear motor 3, one side that keeps away from case lid 2 of linear motor 3 is provided with lithium cell 4, lithium cell 4 stores the electric energy, and carry out the effect of supplying power when using the audio amplifier, one side that linear motor 3 was kept away from to lithium cell 4 is provided with PCB board 5, one side that lithium cell 4 was kept away from to PCB board 5 is provided with loudspeaker 6, and linear motor 3, lithium cell 4, loudspeaker 6 all with PCB board 5 electric connection.

Example 2

As shown in fig. 1-3, a plurality of suckers 101 are arranged at the top end of the box body 1, a switch 102 is arranged at the bottom of the box body 1, a loudspeaker hole 103 is formed in the back surface of the box body 1, which is close to the loudspeaker 6, sound emitted by the loudspeaker 6 is emitted through the loudspeaker hole 103, and the linear motor 3 is arranged in the box cover 2.

The working flow of the utility model is as follows: when the resonance sound box with the bass enhanced by the linear motor linkage resonance box body is used, firstly, the box body 1 is placed on a plane used by the sound box through the sucking disc 101, the box body 1 is adsorbed with the plane through the sucking disc 101, then the PCB 5 is controlled by the switch 102 to amplify audio signals to the loudspeaker 6 and the linear motor 3, the vibration direction of the linear motor 3 is perpendicular to the surface of the sucked cavity, so that the cavity vibration is driven to generate bass, the bass enhancement purpose is achieved, the bass enhancement effect of the linear motor 3 linkage resonance box body 1 is achieved, and compared with the existing sound box, the bass effect and the practicability of the sound box are improved through design.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a through resonant box of linear motor linkage resonance box reinforcing bass, includes box (1), its characterized in that: the lithium battery box comprises a box body (1), and is characterized in that a box cover (2) is arranged on the front surface of the box body (1), a linear motor (3) is symmetrically arranged on the back surface of the box cover (2), a lithium battery (4) is arranged on one side, far away from the box cover (2), of the linear motor (3), a PCB (printed circuit board) (5) is arranged on one side, far away from the linear motor (3), of the lithium battery (4), a loudspeaker (6) is arranged on one side, far away from the lithium battery (4), of the PCB (5), and the linear motor (3), the lithium battery (4) and the loudspeaker (6) are electrically connected with the PCB (5).

2. A resonant tank for enhancing bass through a linear motor linked resonant tank as claimed in claim 1, wherein: the top end of the box body (1) is provided with a plurality of suckers (101).

3. A resonant tank for enhancing bass through a linear motor linked resonant tank as claimed in claim 1, wherein: the bottom of the box body (1) is provided with a switch (102).

4. A resonant tank for enhancing bass through a linear motor linked resonant tank as claimed in claim 1, wherein: the back of the box body (1) is provided with a loudspeaker hole (103) close to the loudspeaker (6).

5. A resonant tank for enhancing bass through a linear motor linked resonant tank as claimed in claim 1, wherein: the box cover (2) is internally provided with a linear motor (3).