CN219802517U

CN219802517U - Sound box capable of preventing shaking

Info

Publication number: CN219802517U
Application number: CN202321183854.9U
Authority: CN
Inventors: 郑伟濠
Original assignee: Dongguan Lezun Electronic Technology Co ltd
Current assignee: Dongguan Lezun Electronic Technology Co ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-10-03
Anticipated expiration: 2033-05-17

Abstract

The utility model relates to a sound box capable of preventing shaking, which comprises a shell, wherein the shell comprises a baffle plate arranged at the front side of the interior of the shell, a horn hole arranged on the baffle plate, a main board groove arranged at the top of the shell and a hanging rope position arranged at the upper right corner of the shell, and the baffle plate is arranged in the square cross section of the shell and is integrally injection molded with the shell.

Description

Sound box capable of preventing shaking

Technical Field

The utility model relates to a sound box, in particular to a sound box capable of preventing shaking.

Background

The existing loudspeaker box shell is formed by integrally injection-molded cylindrical plastic shells, the cross section of each cylindrical plastic shell is square, the shells of the cylindrical plastic shells are deformed into parallelograms under the action of external force, and other parts arranged in the shells are extruded by the shells or extruded by the parts to be buckled.

Disclosure of Invention

Aiming at the problems in the technical field, the utility model provides a sound box capable of preventing shaking.

The utility model provides a prevent audio amplifier that rocks, includes the casing, the casing is including establishing the baffle at its inside front side, establishes the loudspeaker hole on the baffle, establishes the mainboard groove at its top and establishes the string rope position of hanging at its upper right corner, the baffle is established in the square cross section of casing, with the integrative injection moulding of casing, install loudspeaker in the loudspeaker hole.

The loudspeaker box capable of preventing shaking further comprises a front cover and a rear cover, wherein the front cover and the rear cover are respectively arranged on the front side and the rear side of the shell and serve as a sound outlet of the loudspeaker box and a reverberation port of heavy bass, a glare lamp strip is arranged at the lower end of the front cover, and a loudspeaker net is arranged at the middle upper end of the front cover; the middle part of back lid is equipped with the reverberation mouth, install the vibrating diaphragm through the vibrating diaphragm clamping ring in the reverberation mouth, the top of reverberation mouth is equipped with and connects the article district.

The main board frame is arranged in the main board groove, a main board is arranged on the main board frame, keys are arranged on the main board and used for controlling the sound box.

The battery is installed to the inboard bottom of casing, the outward appearance cover of casing is equipped with the cloth net for the protection to external dust.

The main board comprises a power supply circuit and a playing circuit, wherein the power supply circuit is connected with a battery, and the playing circuit is connected with a loudspeaker.

The hanging rope is arranged in the hanging rope position and used as a handle when the loudspeaker box is taken.

The utility model has the advantages that the utility model not only can play music and emit colorful dazzling light along with the played music, but also has the baffle plate, thereby preventing the sound box shell from shaking left and right under the action of external force and protecting all parts in the sound box.

Drawings

Fig. 1 is an overall construction diagram of the present utility model.

Fig. 2 is an exploded view of the structure of the present utility model.

In the figure: 1. a housing; 101. a partition plate; 102. a horn aperture; 103. a main board groove; 104. a rope hanging position; 2. a front cover; 3. a rear cover; 4. a main board; 5. a main board frame; 6. a key; 7. a vibrating diaphragm; 8. a dust-proof cloth net; 9. vibrating diaphragm pressing ring; 10. a horn; 11. a glare light bar; 12. a battery; 13. a speaker mesh; 14. and (5) hanging ropes.

Detailed Description

The present utility model will be further described in detail with reference to the accompanying drawings and specific embodiments, which are only a few embodiments of the utility model, and other embodiments, which are not inventive to those skilled in the art, are contemplated as falling within the scope of the utility model.

As shown in fig. 1 and 2, a sound box for preventing shaking comprises a shell 1, wherein the shell 1 comprises a baffle plate 101 arranged on the front side of the inside of the shell, a horn hole 102 arranged on the baffle plate 101, a main plate groove 103 arranged on the top of the shell, and a hanging rope position 104 arranged on the upper right corner of the shell, the baffle plate 101 is arranged in a square cross section of the shell 1, the baffle plate is integrally injection molded with the shell 1, and a horn 10 is arranged in the horn hole 102.

As shown in fig. 2, the sound box for preventing shaking further comprises a front cover 2 and a rear cover 3, wherein the front cover 2 and the rear cover 3 are respectively arranged at the front side and the rear side of the shell 1 and serve as a sound outlet and a heavy bass reverberation port of the sound box, a glare light bar 11 is arranged at the lower end of the front cover, and a speaker net 13 is arranged at the middle upper end of the front cover; the middle part of back lid 3 is equipped with reverberation mouth 301, install vibrating diaphragm 7 through vibrating diaphragm clamping ring 9 in the reverberation mouth 301, the top of reverberation mouth 301 is equipped with and meets article district 302.

As shown in fig. 2, the main board frame 5 is installed in the main board groove 103, the main board 4 is installed on the main board frame 5, the key 6 is installed on the main board 4, and the key 6 is used for controlling the sound box.

The hanging rope position 104 is internally provided with a hanging rope 14 which is used as a handle when the loudspeaker box is taken.

The outer surface of the shell 1 is sleeved with a cloth net 8 for protecting external dust.

The battery 12 is mounted at the bottom of the inside of the housing 1.

The main board 4 comprises a power supply circuit, a dazzling circuit and a playing circuit, wherein the power supply circuit is connected with a battery, the playing circuit is connected with a loudspeaker, and the dazzling circuit is connected with a dazzling light bar.

When playing music, the dazzle light bar is started, and regular one-flash five-color light is generated along with the music playing.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a prevent audio amplifier that rocks, its characterized in that, includes casing (1), casing (1) are including establishing baffle (101) at its inside front side, establish horn mouth (102) on baffle (101), establish mainboard groove (103) at its top and establish string rope position (104) at its upper right corner, baffle (101) are established in the square cross section of casing (1), with the integrative injection moulding of casing (1), install loudspeaker (10) in horn mouth (102).

2. The sound box for preventing shaking according to claim 1, further comprising a front cover (2) and a rear cover (3), wherein the front cover (2) and the rear cover (3) are respectively arranged at the front side and the rear side of the shell (1) and serve as a sound outlet of the sound box and a reverberation port of heavy bass, a glare lamp bar (11) is arranged at the lower end of the front cover, and a speaker net (13) is arranged at the middle upper end of the front cover; the middle part of back lid (3) is equipped with reverberation mouth (301), install vibrating diaphragm (7) through vibrating diaphragm clamping ring (9) in reverberation mouth (301), the top of reverberation mouth (301) is equipped with and connects article district (302).

3. A sound box for preventing shaking according to claim 2, characterized in that a main board frame (5) is mounted in the main board groove (103), a main board (4) is mounted on the main board frame (5), a key (6) is mounted on the main board (4), and the key (6) is used for controlling the sound box.

4. A sound box for preventing shaking according to claim 2, characterized in that a battery (12) is mounted at the bottom of the inner side of the housing (1), and a cloth net (8) is sleeved on the outer surface of the housing (1) for protecting external dust.

5. A sound box preventing shaking according to claim 2 or 3, characterized in that the main board (4) comprises a power supply circuit and a playing circuit, the power supply circuit being connected to a battery, the playing circuit being connected to a loudspeaker.

6. The sound box capable of preventing shaking according to claim 5, wherein the hanging rope (14) is arranged in the hanging rope position (104) and is used as a handle when the sound box is taken.