CN214256520U

CN214256520U - Sound box with adjustable screen brightness

Info

Publication number: CN214256520U
Application number: CN202023186568.7U
Authority: CN
Inventors: 唐木清
Original assignee: Guangzhou Xingsheng Audio Co ltd
Current assignee: Guangzhou Xingsheng Audio Co ltd
Priority date: 2020-12-26
Filing date: 2020-12-26
Publication date: 2021-09-21
Anticipated expiration: 2030-12-26

Abstract

The utility model discloses a stereo set of adjustable screen brightness, including sound, the positive top of sound is provided with the display screen, the top on sound right side is provided with the brightness control knob, sound's front is provided with the dust screen, sound's bottom fixedly connected with mounting panel, the mounting groove has been seted up to the bottom of mounting panel, and the spout has all been seted up to the both sides at mounting groove inner chamber top. The utility model discloses a cooperation of stereo set body, display screen, adjustting of the lighteness knob, dust screen, mounting panel, mounting groove, spout, slider, movable block, carriage release lever, fixed plate, spring, bevel block, stopper, limiting plate and fixed column makes the stereo set be convenient for install and fix according to the demand in use place when possessing the audio frequency display function, has realized the stereo set and has been convenient for install fixed purpose, has greatly improved the availability factor and the practicality of stereo set, relatively accords with current stereo set consumer's demand.

Description

Sound box with adjustable screen brightness

Technical Field

The utility model relates to a stereo set technical field specifically is a stereo set of adjustable screen brightness.

Background

The sound equipment is a simplified daily word and is short for a sound system, namely, the sound equipment refers to a whole set of equipment capable of restoring and playing audio signals, along with the progress of the society, people tend to live more and more colorful, the singing and dancing is taken as an entertainment form which flows for thousands of years and goes deep into the lives of people of all families, but along with the development and the progress of science and technology, the requirements of people on the performance form and the field of the singing and dancing are more and more high, the sound system is continuously improved and perfected along with the requirements of people, the requirements of the thousands of singing meeting on-site public voice amplification of the people are greatly met, the requirements of playing musical instruments and K instruments of personal families are met, but the common sound equipment does not have a structure convenient to install and fix, so that the sound equipment cannot be freely transferred according to the requirements of the use field, and the use range of the sound equipment is limited.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stereo set of adjustable screen brightness possesses the fixed advantage of installation of being convenient for, has solved the inconvenient fixed problem of installation of stereo set.

In order to achieve the above object, the utility model provides a following technical scheme: a sound box capable of adjusting screen brightness comprises a sound box body, wherein a display screen is arranged at the top of the front side of the sound box body, a brightness adjusting knob is arranged at the top of the right side of the sound box body, a dustproof net is arranged at the front side of the sound box body, a mounting plate is fixedly connected to the bottom of the sound box body, a mounting groove is formed in the bottom of the mounting plate, sliding grooves are formed in two sides of the top of an inner cavity of the mounting groove, a sliding block is connected to the inner cavity of each sliding groove in a sliding mode, a moving block is fixedly connected to the bottom of each sliding block through a connecting block, a moving rod is fixedly connected to the bottom of each moving block, a fixing plate is fixedly connected to one end of each moving rod, a spring is fixedly connected to one side of the fixing plate far away from the moving rod, one end of each spring far away from the fixing plate is fixedly connected with one side of the inner cavity of the mounting groove, and an inclined surface block is fixedly connected to one end of each moving rod far away from the fixing plate, one side opposite to the inclined plane block is movably connected with a limiting block, the bottom of the limiting block is fixedly connected with a limiting plate, and the bottom of the limiting plate is fixedly connected with a fixing column.

Preferably, the both sides of stereo set body are all fixedly connected with handle, the surface of handle is provided with anti-skidding line.

Preferably, the front surface of the moving block is fixedly connected with a poke rod, and one end of the poke rod, which is far away from the moving block, penetrates through the front surface of the mounting plate and is fixedly connected with the poke block.

Preferably, the two sides of the front surface of the mounting plate are both provided with sliding holes, and the inner cavities of the sliding holes are movably connected with the surface of the poke rod.

Preferably, the right side of the sound body is provided with an operation panel, and the right side of the operation panel is provided with an adjusting knob.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of stereo set body, display screen, adjustting of the lighteness knob, dust screen, mounting panel, mounting groove, spout, slider, movable block, carriage release lever, fixed plate, spring, bevel block, stopper, limiting plate and fixed column makes the stereo set be convenient for install and fix according to the demand in use place when possessing the audio frequency display function, has realized the stereo set and has been convenient for install fixed purpose, has greatly improved the availability factor and the practicality of stereo set, relatively accords with current stereo set consumer's demand.

2. The utility model discloses a set up the display screen, make the stereo set can play the MV when playing the audio frequency, through setting up the dust screen, can prevent that outside dust from getting into the megaphone, through setting up the brightness control knob, can adjust the luminance of display screen, through setting up the handle, the person of facilitating the use removes the transfer to the stereo set, through setting up the poker rod, dial piece and slide opening, the person of facilitating the use operates the dismouting mechanism of stereo set, through setting up operation panel and regulation turn-button, can adjust the tone and the volume of stereo set and be connected with external power source and other equipment.

Drawings

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

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

FIG. 3 is a schematic view of the structure of the present invention;

fig. 4 is a partially enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a sound body; 2. a display screen; 3. a brightness adjusting knob; 4. a dust screen; 5. mounting a plate; 6. mounting grooves; 7. a chute; 8. a slider; 9. a moving block; 10. a travel bar; 11. a fixing plate; 12. A spring; 13. a bevel block; 14. a limiting block; 15. a limiting plate; 16. fixing a column; 17. a handle; 18. A poke rod; 19. a shifting block; 20. a slide hole; 21. an operation panel; 22. the knob is adjusted.

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.

The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.

Referring to fig. 1-4, a sound device capable of adjusting screen brightness comprises a sound device body 1, a display screen 2 is arranged on the top of the front side of the sound device body 1, a brightness adjusting knob 3 is arranged on the top of the right side of the sound device body 1, a dust screen 4 is arranged on the front side of the sound device body 1, a mounting plate 5 is fixedly connected to the bottom of the sound device body 1, a mounting groove 6 is arranged on the bottom of the mounting plate 5, sliding grooves 7 are arranged on both sides of the top of the inner cavity of the mounting groove 6, a sliding block 8 is slidably connected to the inner cavity of the sliding groove 7, a moving block 9 is fixedly connected to the bottom of the sliding block 8 through a connecting block, a moving rod 10 is fixedly connected to the bottom of the moving block 9, a fixing plate 11 is fixedly connected to one end of the moving rod 10, a spring 12 is fixedly connected to one side of the fixing plate 11 far away from the moving rod 10, one end of the spring 12 far away from the fixing plate 11 is fixedly connected to one side of the inner cavity of the mounting groove 6, one end of the moving rod 10 far away from the fixed plate 11 is fixedly connected with an inclined plane block 13, one side opposite to the inclined plane block 13 is movably connected with a limit block 14, the bottom of the limit block 14 is fixedly connected with a limit plate 15, the bottom of the limit plate 15 is fixedly connected with a fixed column 16, both sides of the sound equipment body 1 are both fixedly connected with handles 17, the surface of the handle 17 is provided with anti-skid grains, the front surface of the moving block 9 is fixedly connected with a poking rod 18, one end of the poking rod 18 far away from the moving block 9 penetrates to the front surface of the mounting plate 5 and is fixedly connected with a poking block 19, both sides of the front surface of the mounting plate 5 are both provided with sliding holes 20, the inner cavity of the sliding hole 20 is movably connected with the surface of the poking rod 18, the right side of the sound equipment body 1 is provided with an operation plate 21, the right side of the operation plate 21 is provided with an adjusting rotating button 22, the display screen 2 is arranged to enable the sound equipment to play MV while playing audio, and the dustproof screen 4 is arranged, can prevent external dust from entering the loudspeaker, through setting up the brightness control knob 3, can adjust the luminance of the display screen 2, through setting up the handle 17, the person of facilitating the use moves the stereo set and shifts, through setting up the poker rod 18, the poker block 19 and the slide opening 20, the person of facilitating the use operates the dismouting mechanism of the stereo set, through setting up the operation panel 21 and adjusting the knob 22, can adjust the tone and volume of the stereo set and connect with external power and other equipment, through the stereo set body 1, the display screen 2, the brightness control knob 3, the dust screen 4, the mounting panel 5, the mounting groove 6, the spout 7, the slider 8, the movable block 9, the movable rod 10, the fixed plate 11, the spring 12, the inclined plane block 13, the stopper 14, the cooperation of the limiting plate 15 and the fixed column 16, make the stereo set convenient for install and fix according to the demand of using the place while having the audio frequency display function, the purpose that the stereo set is convenient for install fixed is realized, the availability factor and the practicality of stereo set have greatly been improved, relatively accord with current stereo set consumer's demand.

When the display screen is used, a user pulls the poking block 19 in the opposite direction, the poking block 19 drives the poking rods 18 to move in the opposite direction, the poking rods 18 drive the moving blocks 9 to move in the opposite direction, the moving blocks 9 drive the moving rods 10 to move in the opposite direction, the moving rods 10 drive the inclined plane blocks 13 to move in the opposite direction until the limiting blocks 14 are separated, when the display screen is required to be installed, the operation is repeated, and when the brightness of the display screen 2 is required to be adjusted, the adjustment can be carried out by rotating the brightness adjusting knob 3.

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 an adjustable screen brightness's stereo set, includes stereo set body (1), its characterized in that: the front top of the sound equipment body (1) is provided with a display screen (2), the top on the right side of the sound equipment body (1) is provided with a brightness adjusting knob (3), the front of the sound equipment body (1) is provided with a dust screen (4), the bottom of the sound equipment body (1) is fixedly connected with a mounting plate (5), the bottom of the mounting plate (5) is provided with a mounting groove (6), two sides of the top of an inner cavity of the mounting groove (6) are respectively provided with a sliding groove (7), the inner cavity of the sliding groove (7) is slidably connected with a sliding block (8), the bottom of the sliding block (8) is fixedly connected with a movable block (9) through a connecting block, the bottom of the movable block (9) is fixedly connected with a movable rod (10), one end of the movable rod (10) is fixedly connected with a fixed plate (11), one side of the fixed plate (11) far away from the movable rod (10) is fixedly connected with a spring (12), one end of fixed plate (11) and one side fixed connection of mounting groove (6) inner chamber are kept away from in spring (12), the one end fixedly connected with bevel piece (13) of fixed plate (11) are kept away from in carriage release lever (10), one side swing joint that bevel piece (13) is relative has stopper (14), the bottom fixedly connected with limiting plate (15) of stopper (14), the bottom fixedly connected with fixed column (16) of limiting plate (15).

2. The sound box of claim 1, wherein: the loudspeaker box is characterized in that handles (17) are fixedly connected to the two sides of the loudspeaker box body (1), and anti-skid grains are arranged on the surfaces of the handles (17).

3. The sound box of claim 1, wherein: the front surface of the moving block (9) is fixedly connected with a poke rod (18), and one end, far away from the moving block (9), of the poke rod (18) penetrates through the front surface of the mounting plate (5) and is fixedly connected with a poke block (19).

4. The sound box of claim 1, wherein: the positive both sides of mounting panel (5) have all been seted up slide opening (20), the inner chamber of slide opening (20) and the surperficial swing joint of poker rod (18).

5. The sound box of claim 1, wherein: the right side of stereo set body (1) is provided with operation panel (21), the right side of operation panel (21) is provided with regulation turn button (22).