CN219843729U

CN219843729U - Hinge type and multi-angle loudspeaker

Info

Publication number: CN219843729U
Application number: CN202321118496.3U
Authority: CN
Inventors: 苏立平
Original assignee: Shenzhen Liping Technology Co ltd
Current assignee: Shenzhen Liping Technology Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-10-17
Anticipated expiration: 2033-05-11

Abstract

The utility model relates to the technical field of sound boxes, in particular to a hinge type and multi-angle type loudspeaker, which comprises a first sound box main body, wherein a first fixing plate is arranged at the front end of the first sound box main body, a first middle bass unit is arranged at the front end of the first fixing plate, two groups of clamping plates are arranged at the front end of the first fixing plate, a first installation shell is fixedly connected above the clamping plates at the front end of the first fixing plate, a second installation shell is fixedly connected at the lower end of the clamping plates at the front end of the first fixing plate, and first treble units are arranged at the inner sides of the first installation shell and the second installation shell.

Description

Hinge type and multi-angle loudspeaker

Technical Field

The utility model relates to the technical field of sound boxes, in particular to a hinge type and multi-angle type loudspeaker.

Background

A sound box refers to a device that converts an audio signal into sound. In popular terms, the power amplifier is arranged in the main box body of the sound box or the bass box body, the sound is played back by the sound box after the audio signal is amplified, so that the sound is amplified, and the sound box is a terminal of the whole sound system and is used for converting audio electric energy into corresponding sound energy and radiating the sound energy to the space. The sound box is an extremely important component part of a sound system and is responsible for converting an electric signal into an acoustic signal for direct listening of ears of a person, and when the sound box works, only one direction of sound can be considered, so that the experience of people using the sound box is affected.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a hinge type and multi-angle type loudspeaker.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a hinge type and multi-angle formula speaker, includes first audio amplifier main part, the front end of first audio amplifier main part is provided with first fixed plate, the front end of first fixed plate is provided with first well bass unit, the front end of first fixed plate is provided with two sets of splint, the top fixedly connected with first installation shell of front end splint of first fixed plate, the lower extreme fixedly connected with second installation shell of front end splint of first fixed plate, first treble unit is all installed to the inboard of first installation shell, second installation shell.

Preferably, the two groups of first installation shells are respectively positioned at two sides of the first middle bass unit, the first installation shells incline upwards by fifteen degrees, the two groups of second installation shells are mutually symmetrical, and the two groups of second installation shells incline outwards by fifteen degrees.

Preferably, the clamping plate is triangular.

Preferably, the front end fixedly connected with second fixed plate of first audio amplifier main part, the front end fixedly connected with third installation shell of second fixed plate, the inboard fixedly connected with second high pitch unit of third installation shell, two sets of mounting grooves have been seted up to the front end of second fixed plate.

Preferably, two adjacent groups of third installation shells are staggered, and the front end surface of each third installation shell is an inclined cambered surface.

Preferably, two groups of second middle bass units are installed at the front end of the first sound box main body, and the two groups of second middle bass units are respectively matched with the two groups of mounting grooves.

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

1. according to the hinge type and multi-angle type loudspeaker, through the arrangement of the two loudspeakers with different audios, sound emitted by the loudspeaker box is more comprehensive, user experience is improved, the sound propagation range can be enlarged through the arrangement of the first installation shell and the second installation shell in different directions, the sound propagation range emitted by the second high-pitched unit can be wider through the staggered arrangement of the third installation shell, the sound field emitted by the second high-pitched unit can be larger and wider through the arrangement of the face of the third installation shell as the arc face.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a portion of the structure of the present utility model;

fig. 3 is a schematic diagram of a portion of the structure of the present utility model.

In the figure: 1. a first sound box main body; 11. a first mid-bass unit; 12. a clamping plate; 13. a first mounting case; 14. a second mounting case; 15. a first fixing plate; 2. a second sound box main body; 21. a second fixing plate; 22. a mounting groove; 23. a second mid-bass unit; 24. a third mounting case; 25. and a second treble unit.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1, a hinge type and multi-angle type speaker includes a first speaker body 1, a first fixing plate 15 is disposed at the front end of the first speaker body 1, a first middle bass unit 11 is disposed at the front end of the first fixing plate 15, two groups of clamping plates 12 are disposed at the front end of the first fixing plate 15, a first mounting shell 13 is fixedly connected above the front end clamping plates 12 of the first fixing plate 15, a second mounting shell 14 is fixedly connected at the lower end of the front end clamping plates 12 of the first fixing plate 15, a first treble unit is mounted at the inner side of the first mounting shell 13 and the inner side of the second mounting shell 14, the two groups of first mounting shells 13 are disposed at two sides of the first middle bass unit 11 respectively, the first mounting shells 13 are inclined upwards by fifteen degrees, the two groups of second mounting shells 14 are symmetrical with each other, the two groups of second mounting shells 14 are inclined outwards by fifteen degrees respectively, the clamping plates 12 are triangular, the middle low-frequency sound is emitted through the first middle bass unit 11, the first mounting shells 13 and the second mounting shells 14 are used for emitting high-frequency sound, the first mounting shells 14 are both sides of the first mounting shells are inclined upwards, and the two groups of the second mounting shells can be inclined more widely.

As shown in fig. 2-3, the front end of the first sound box main body 1 is fixedly connected with a second fixing plate 21, the front end of the second fixing plate 21 is fixedly connected with a third installation shell 24, the inner side of the third installation shell 24 is fixedly connected with a second high-pitched sound unit 25, two groups of installation grooves 22 are formed in the front end of the second fixing plate 21, two adjacent groups of third installation shells 24 are staggered with each other, the front end surface of the third installation shell 24 is an inclined cambered surface, two groups of second middle-low sound units 23 are mounted at the front end of the first sound box main body 1, the two groups of second middle-low sound units 23 are respectively matched with the two groups of installation grooves 22, the second middle-low sound units 23 and the second high-pitched sound units 25 can emit more comprehensive audio to ensure the listening experience of users, and the transmission range of the audio can be further increased through mutual staggering of the third installation shells 24, so that the sound field is bigger and wider.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims

1. The utility model provides a hinge type and multi-angle formula speaker, includes first audio amplifier main part (1), its characterized in that, the front end of first audio amplifier main part (1) is provided with first fixed plate (15), the front end of first fixed plate (15) is provided with first well bass unit (11), the front end of first fixed plate (15) is provided with two sets of splint (12), the top fixedly connected with first installation shell (13) of front end splint (12) of first fixed plate (15), the lower extreme fixedly connected with second installation shell (14) of front end splint (12) of first fixed plate (15), first treble unit is all installed to the inboard of first installation shell (13), second installation shell (14).

2. A hinge type and multi-angle type speaker according to claim 1, wherein two sets of the first mounting cases (13) are respectively located at both sides of the first mid-bass unit (11), the first mounting cases (13) are inclined upward by fifteen degrees, two sets of the second mounting cases (14) are symmetrical to each other, and two sets of the second mounting cases (14) are inclined outward by fifteen degrees, respectively.

3. A hinge type and multi-angle speaker according to claim 1, wherein the clamping plate (12) is triangular.

4. A hinge type and multi-angle type speaker according to any one of claims 1-3, wherein the front end of the first sound box main body (1) is fixedly connected with a second fixing plate (21), the front end of the second fixing plate (21) is fixedly connected with a third installation shell (24), the inner side of the third installation shell (24) is fixedly connected with a second high-pitch unit (25), and the front end of the second fixing plate (21) is provided with two groups of installation grooves (22).

5. The hinge type and multi-angle type speaker as claimed in claim 4, wherein adjacent two sets of the third mounting cases (24) are offset from each other, and a front end surface of the third mounting case (24) is an inclined arc surface.

6. The hinge type and multi-angle type speaker according to claim 5, wherein two sets of second mid-bass units (23) are mounted at the front end of the first sound box main body (1), and the two sets of second mid-bass units (23) are respectively engaged with the two sets of mounting grooves (22).