CN210899530U

CN210899530U - Hide wall formula audio amplifier equipment

Info

Publication number: CN210899530U
Application number: CN202020146861.1U
Authority: CN
Inventors: 周丰华
Original assignee: Guangzhou Huixin Technology Co ltd
Current assignee: Guangzhou Huixin Technology Co ltd
Priority date: 2020-01-23
Filing date: 2020-01-23
Publication date: 2020-06-30
Anticipated expiration: 2030-01-23

Abstract

The utility model discloses a wall-hidden type sound box device, which relates to the technical field of wall-hidden type sound boxes and comprises a wall body, wherein one side of the wall body is provided with a mounting groove, one side inside the mounting groove is provided with a cylinder, the output end of the cylinder is connected with a piston rod, one side of the piston rod is provided with a sound box, the interior of the sound box is provided with a loudspeaker, the wall-hidden type sound box device is connected with the sliding plate in a sliding way through a sliding plate and the mounting groove, the sliding plate is connected with the sliding plate in a sliding way through a sliding groove and a sliding block, the sound box is placed into the mounting groove in a sliding way, the piston rod stabilizes the sliding of the sound box, the mounting and the dismounting of the sound box are convenient, the vibration generated when the sound box moves is transmitted to the buffer groove, the buffer groove is transmitted to a first connecting block, the first connecting block is transmitted to a first spring, the first, the second spring carries out the shock attenuation of second time, improves the shockproof effect of audio amplifier.

Description

Hide wall formula audio amplifier equipment

Technical Field

The utility model relates to a hide wall formula audio amplifier technical field, specifically be a hide wall formula audio amplifier equipment.

Background

The loudspeaker box refers to equipment capable of converting an audio signal into sound, and the popular speaking is that a power amplifier is arranged in a loudspeaker box main machine box body or a bass box body, the sound is emitted back by the loudspeaker box body after the audio signal is amplified, so that the sound of the loudspeaker box is increased, and some loudspeaker box equipment are suspension type loudspeaker boxes, and some loudspeaker boxes are wall-hidden type loudspeaker boxes.

Present hide wall formula audio amplifier, most direct are fixed in the inside of wall body with the audio amplifier, and when the audio amplifier damaged, it is inconvenient with the dismantlement to the installation of audio amplifier, influences the maintenance of audio amplifier, and the audio amplifier when outside pulling with the audio amplifier operation, the audio amplifier can vibrate, can produce the effect to the tone quality of audio amplifier, influences the use of audio amplifier.

Disclosure of Invention

An object of the utility model is to provide a hide wall formula audio amplifier equipment to propose the installation and dismantle the inconvenient poor problem of shock attenuation effect with the audio amplifier in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a wall-hidden type sound box device comprises a wall body, wherein a mounting groove is formed in one side of the wall body, an air cylinder is installed on one side inside the mounting groove, the output end of the air cylinder is connected with a piston rod, a sound box is installed on one side of the piston rod, a loudspeaker is installed inside the sound box, a sliding plate is arranged at the bottom of the sound box, a through groove is formed in the bottom of the sliding plate, a sliding block is arranged inside the through groove, a groove is formed in the top of the mounting groove, the top of the groove is connected with a sliding plate, a sliding groove is formed in the top of the sliding plate, a buffer groove is formed in the bottom of the groove, a first connecting block is arranged above the inner part of the buffer groove, a first spring is connected to the bottom of the first connecting block, a second connecting block, and the bottom of the second spring is connected with a third connecting block.

Preferably, the number of the sliding plates is two, and the sound box is slidably connected with the mounting groove through the sliding plates.

Preferably, the sliding plate is slidably connected with the sliding plate through a sliding chute and a sliding block, and the sliding plate slide left and right.

Preferably, the open slot is arranged corresponding to the buffer slot.

Preferably, the first connecting block is in telescopic connection with the second connecting block through a first spring, and the second connecting block is in telescopic connection with the third connecting block through a second spring.

Compared with the prior art, the beneficial effects of the utility model are that: this hide wall formula audio amplifier equipment, through sliding plate and mounting groove sliding connection, the slide passes through spout and sliding block and sliding plate sliding connection, slide the audio amplifier and put into the mounting groove, the slip of audio amplifier is stabilized to the piston rod, make things convenient for the installation and the dismantlement of audio amplifier, the vibration that produces when the audio amplifier activity, pass power to the dashpot in, the dashpot passes to first connecting block, first connecting block passes to first spring, first spring carries out the shock attenuation, first spring passes to the second connecting block, the second connecting block passes to the second spring, the second spring passes to the third connecting block, the second spring carries out the shock attenuation of second time, improve the shockproof effect of audio amplifier.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the side structure of the wall body of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 4 is an enlarged schematic view of the position B of the present invention.

In the figure: 1. a wall body; 2. mounting grooves; 3. a sound box; 4. a cylinder; 5. a piston rod; 6. a speaker; 7. a sliding plate; 8. a buffer tank; 9. a through groove; 10. a chute; 11. grooving; 12. a slider; 13. a slide plate; 14. a third connecting block; 15. a first connection block; 16. a first spring; 17. a second connecting block; 18. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: a hidden wall type sound box device comprises a wall body 1, a mounting groove 2, a sound box 3, an air cylinder 4, a piston rod 5, a loudspeaker 6, a sliding plate 7, a buffer groove 8, a through groove 9, a sliding groove 10, a groove 11, a sliding block 12, a sliding plate 13, a third connecting block 14, a first connecting block 15, a first spring 16, a second connecting block 17 and a second spring 18, wherein the mounting groove 2 is formed in one side of the wall body 1, the air cylinder 4 is mounted on one side inside the mounting groove 2, the output end of the air cylinder 4 is connected with the piston rod 5, the sound box 3 is mounted on one side of the piston rod 5, the loudspeaker 6 is mounted inside the sound box 3, the sliding plate 7 is arranged at the bottom of the sound box 3, the through groove 9 is formed in the bottom of the sliding plate 7, the sliding block 12 is arranged inside the through groove 9, the, the bottom of fluting 11 is provided with buffer slot 8, and the inside top of buffer slot 8 is provided with first connecting block 15, and the bottom of first connecting block 15 is connected with first spring 16, and the bottom of first spring 16 is connected with second connecting block 17, and the bottom of second connecting block 17 is connected with second spring 18, and the bottom of second spring 18 is connected with third connecting block 14, drives piston rod 5 through cylinder 4 and outwards releases audio amplifier 3.

Referring to fig. 1-3, two sliding plates 7 are provided, and the sound box 3 is slidably connected to the mounting groove 2 through the sliding plate 7, the sliding plate 13 is slidably connected to the sliding plate 7 through the sliding slot 10 and the sliding block 12, and the sliding plate 13 and the sliding plate 7 slide left and right, so that the sound box 3 can be slidably pulled out from the wall 1 through the sliding connection between the sliding plate 7 and the mounting groove 2.

Referring to fig. 2 and 4, the slot 11 is disposed corresponding to the buffer slot 8, the first connecting block 15 is telescopically connected to the second connecting block 17 via a first spring 16, and the second connecting block 17 is telescopically connected to the third connecting block 14 via a second spring 18, so that when the speaker 3 is pulled outward, the vibration generated transfers power to the buffer slot 8, the buffer slot 8 transfers power to the first connecting block 15, the first connecting block 15 transfers power to the first spring 16, the first spring 16 performs damping, the first spring 16 transfers power to the second connecting block 17, the second connecting block 17 transfers power to the second spring 18, the second spring 18 transfers power to the third connecting block 14, and the second spring 18 performs secondary damping.

The working principle is as follows: firstly, a user starts the cylinder 4, the cylinder 4 drives the piston rod 5, the piston rod 5 is connected with the sound box 3, the sound box is connected with the mounting groove 2 through the sliding plate 7 in a sliding manner, the sliding plate 13 is connected with the sliding plate 7 through the sliding groove 10 and the sliding block 12 in a sliding manner, the sound box 3 is placed in the mounting groove 2 in a sliding manner, the piston rod 5 stabilizes the sliding of the sound box 3, the vibration generated when the sound box 3 moves transfers power to the buffer groove 8, the buffer groove 8 transfers power to the first connecting block 15, the first connecting block 15 transfers power to the first spring 16, the first spring 16 performs damping, the first spring 16 transfers power to the second connecting block 17, the second connecting block 17 transfers power to the second spring 18, the second spring 18 transfers power to the third connecting block 14, and the second spring 18 performs secondary damping.

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

Claims

1. The utility model provides a hide wall formula audio amplifier equipment, includes wall body (1), its characterized in that: the wall comprises a wall body (1), and is characterized in that a mounting groove (2) is formed in one side of the wall body (1), an air cylinder (4) is installed in one side of the interior of the mounting groove (2), an output end of the air cylinder (4) is connected with a piston rod (5), a sound box (3) is installed in one side of the piston rod (5), a loudspeaker (6) is installed in the sound box (3), a sliding plate (7) is arranged at the bottom of the sound box (3), a through groove (9) is formed in the bottom of the sliding plate (7), a sliding block (12) is arranged in the through groove (9), a groove (11) is formed in the top of the mounting groove (2), a sliding plate (13) is connected to the top of the groove (11), a sliding groove (10) is formed in the top of the sliding plate (13), a buffer groove (8) is, the bottom of first connecting block (15) is connected with first spring (16), the bottom of first spring (16) is connected with second connecting block (17), the bottom of second connecting block (17) is connected with second spring (18), the bottom of second spring (18) is connected with third connecting block (14).

2. A wall-hidden speaker apparatus as claimed in claim 1, wherein: the number of the sliding plates (7) is two, and the sound box (3) is connected with the mounting groove (2) in a sliding mode through the sliding plates (7).

3. A wall-hidden speaker apparatus as claimed in claim 1, wherein: the sliding plate (13) is connected with the sliding plate (7) in a sliding mode through the sliding groove (10) and the sliding block (12), and the sliding plate (13) and the sliding plate (7) slide left and right.

4. A wall-hidden speaker apparatus as claimed in claim 1, wherein: the open groove (11) is arranged corresponding to the buffer groove (8).

5. A wall-hidden speaker apparatus as claimed in claim 1, wherein: the first connecting block (15) is in telescopic connection with the second connecting block (17) through a first spring (16), and the second connecting block (17) is in telescopic connection with the third connecting block (14) through a second spring (18).