CN213754850U

CN213754850U - Wireless Bluetooth sound box supporting four-dimensional stereo spectrum acoustic technology

Info

Publication number: CN213754850U
Application number: CN202022609939.1U
Authority: CN
Inventors: 胡章毅
Original assignee: E Ran Technology Co ltd
Current assignee: E Ran Technology Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-07-20
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a support four-dimensional stereo spectrum acoustic technique wireless bluetooth sound, including sound and base, sound's upper surface is seted up flutedly, and the inside of recess is provided with stereo set loudspeaker, the first compression spring of top fixedly connected with of sound side, and first compression spring keeps away from sound's one end fixedly connected with and goes up the guard plate, and it has the foam-rubber cushion to go up one side that the guard plate is close to sound to bond. This support wireless bluetooth stereo set of four-dimensional stereo spectrum acoustic technique, through first compression spring, go up the guard plate, the setting of foam-rubber cushion and lower guard plate, first compression spring can play outside elasticity to last guard plate and lower guard plate, when this stereo set accident dropped, go up the guard plate and can play fine cushioning effect to the stereo set body with lower guard plate under first compression spring's effect, and the foam-rubber cushion also can be to the degree that has reduced the stereo set damage, the security that has improved this stereo set, the people of being more convenient for use.

Description

Wireless Bluetooth sound box supporting four-dimensional stereo spectrum acoustic technology

Technical Field

The utility model relates to a bluetooth sound technical field specifically is the wireless bluetooth sound of four-dimensional stereo spectrum acoustic technique of support.

Background

Wireless bluetooth sound indicates built-in bluetooth chip to the sound equipment that traditional wire rod is connected is replaced in the bluetooth connection, through being connected with bluetooth playback devices such as cell-phone panel computer and notebook, reaches convenient and fast's mesh, and at present, bluetooth sound uses portable audio amplifier as leading, and the appearance is generally comparatively small and exquisite portable, and bluetooth sound technology also relies on its characteristics that make things convenient for the people to be valued and accept by the consumer gradually.

Present wireless bluetooth stereo set is also corresponding upgrading to some extent along with the development of science and technology, wherein the bluetooth stereo set that supports four-dimensional stereo spectrum acoustic technology has better use prospect, but the bluetooth stereo set is because the size is small and exquisite convenient, people make the stereo set drop very easily when using, break the inside various electronic component of stereo set easily, people's normal use not convenient for, and when the sound of stereo set was too big, can make stereo set self vibrations, vibrations can make the stereo set position change for a long time, probably drop, be not convenient for use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a support the wireless bluetooth stereo set of four-dimensional stereo spectrum acoustic technique, solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: support wireless bluetooth sound of four-dimensional stereo spectrum acoustic technique, including sound and base, sound's upper surface is seted up flutedly, the inside of recess is provided with stereo set loudspeaker, the first compression spring of the top and the equal fixedly connected with in bottom of sound side, first compression spring keeps away from guard plate on sound's the one end fixedly connected with, it is close to go up the guard plate one side of sound bonds there is the foam-rubber cushion, the bottom of sound side is passed through guard plate under the first compression spring fixedly connected with, sound's the lower fixed surface of second compression spring is connected with the second compression spring, the bottom fixedly connected with of second compression spring the base, the top fixedly connected with buckle of base side.

Optionally, the front of sound body is provided with the button, the quantity of button is two, and two the button all sets up sound body's front.

Optionally, a top protective cover is inserted into the groove, a mesh enclosure is fixedly connected to the upper surface of the top protective cover, and the mesh enclosure corresponds to the sound horn.

Optionally, the shape of going up guard plate and lower guard plate is the arc, the quantity of going up guard plate and lower guard plate is two, and two go up guard plate and lower guard plate with sound body's perpendicular central line is the symmetry setting for the symmetry axis.

Optionally, the base joint is in the bottom of sound body, buckle sliding connection be in the inside wall of sound body bottom.

(III) advantageous effects

The utility model provides a support wireless bluetooth sound of four-dimensional stereo spectrum acoustic technique possesses following beneficial effect:

1. this support wireless bluetooth stereo set of four-dimensional stereo spectrum acoustic technique, through first compression spring, go up the guard plate, the setting of foam-rubber cushion and lower guard plate, first compression spring can play outside elasticity to last guard plate and lower guard plate, when this stereo set accident dropped, go up the guard plate and can play fine cushioning effect to the stereo set body with lower guard plate under first compression spring's effect, and the foam-rubber cushion also can be to the degree that has reduced the stereo set damage, the security that has improved this stereo set, the people of being more convenient for use.

2. This support wireless bluetooth stereo set of four-dimensional stereo spectrum acoustic technique, through the setting of base, second compression spring and buckle, when the stereo set sent and increases sound, the second compression spring on the base can slow down the vibrations that sound body produced, buckle sliding connection can play certain limiting displacement to sound body in the sound body bottom, prevents that this stereo set self from vibrations and making the position change, more favourable people use.

Drawings

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

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

fig. 3 is a schematic view of the upper protection plate structure of the present invention.

In the figure: 1. a sound body; 2. a base; 3. a groove; 4. a sound horn; 5. a first compression spring; 6. an upper protection plate; 7. a sponge cushion; 8. a lower guard plate; 9. a second compression spring; 10. buckling; 11. A button; 12. a top protective cover; 13. a mesh enclosure.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: the wireless Bluetooth sound box supporting the four-dimensional stereo spectrum acoustic technology comprises a sound box body 1 and a base 2, wherein a groove 3 is formed in the upper surface of the sound box body 1, a sound horn 4 is arranged inside the groove 3, the top end and the bottom end of the side surface of the sound box body 1 are both fixedly connected with a first compression spring 5, one end, far away from the sound box body 1, of the first compression spring 5 is fixedly connected with an upper protection plate 6, one side, close to the sound box body 1, of the upper protection plate 6 is bonded with a sponge mat 7, and the bottom end of the side surface of the sound box body 1 is fixedly connected with a lower protection plate 8 through the first compression spring 5;

through the arrangement of the first compression spring 5, the upper protection plate 6, the spongy cushion 7 and the lower protection plate 8, the first compression spring 5 can exert outward elastic force on the upper protection plate 6 and the lower protection plate 8, when the sound box accidentally drops, the upper protection plate 6 and the lower protection plate 8 can play a good damping role on the sound box body 1 under the action of the first compression spring 5, and the spongy cushion 7 can also reduce the damage degree of the sound box, so that the safety of the sound box is improved, and the sound box is more convenient for people to use;

the lower surface of the sound body 1 is fixedly connected with a second compression spring 9, the bottom end of the second compression spring 9 is fixedly connected with the base 2, and the top end of the side surface of the base 2 is fixedly connected with a buckle 10;

through the arrangement of the base 2, the second compression spring 9 and the buckle 10, when the sound box makes a loud sound, the second compression spring 9 on the base 2 can slow down the vibration generated by the sound box body 1, and the buckle 10 is connected to the bottom of the sound box body 1 in a sliding manner, so that a certain limiting effect can be achieved on the sound box body 1, the sound box is prevented from vibrating to change the position, and the sound box is more beneficial to people to use;

the front of stereo set body 1 is provided with button 11, the quantity of button 11 is two, and two button 11 all set up the front at stereo set body 1, it has top protective cover 12 to peg graft in recess 3's inside, the last fixed surface of top protective cover 12 is connected with screen panel 13, screen panel 13 is corresponding with stereo set loudspeaker 4, the shape of going up guard plate 6 and guard plate 8 down is the arc, the quantity of going up guard plate 6 and guard plate 8 down is two, and two go up guard plate 6 and guard plate 8 down and use stereo set body 1's perpendicular central line to be the symmetry setting as the symmetry axis, 2 joints of base are in stereo set body 1's bottom, buckle 10 sliding connection is at the inside wall of stereo set body 1 bottom.

The utility model discloses in, the device's working procedure as follows:

1. the first compression spring 5 can exert outward elastic force on the upper protection plate 6 and the lower protection plate 8, and when the sound box falls accidentally, the upper protection plate 6 and the lower protection plate 8 can exert good shock absorption effect on the sound box body 1 under the action of the first compression spring 5;

2. the sponge cushion 7 can also reduce the damage degree of the sound equipment, improve the safety of the sound equipment and facilitate the use of people;

3. when the stereo set sent and increased sound, second compression spring 9 on the base 2 can slow down the vibrations that stereo set 1 produced, and buckle 10 sliding connection can play certain limiting displacement to stereo set 1 in stereo set 1 bottom, prevents that this stereo set self from shaking and making the position change, more favourable people use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Support wireless bluetooth stereo set of four-dimensional stereo spectrum acoustic technique, including stereo set body (1) and base (2), its characterized in that: a groove (3) is formed in the upper surface of the sound body (1), a sound horn (4) is arranged in the groove (3), the top end and the bottom end of the side surface of the sound body (1) are fixedly connected with a first compression spring (5), one end of the first compression spring (5) far away from the sound body (1) is fixedly connected with an upper protection plate (6), a sponge pad (7) is bonded on one side of the upper protection plate (6) close to the sound body (1), the bottom end of the side surface of the sound body (1) is fixedly connected with a lower protection plate (8) through the first compression spring (5), the lower surface of the sound body (1) is fixedly connected with a second compression spring (9), the bottom end of the second compression spring (9) is fixedly connected with the base (2), and the top end of the side face of the base (2) is fixedly connected with a buckle (10).

2. The wireless bluetooth sound supporting four-dimensional stereo spectrum acoustic technology according to claim 1, wherein: the front of sound equipment body (1) is provided with button (11), the quantity of button (11) is two, and two button (11) all set up the front of sound equipment body (1).

3. The wireless bluetooth sound supporting four-dimensional stereo spectrum acoustic technology according to claim 1, wherein: the inside of recess (3) is pegged graft and is had top protective cover (12), the last fixed surface of top protective cover (12) is connected with screen panel (13), screen panel (13) with stereo set loudspeaker (4) are corresponding.

4. The wireless bluetooth sound supporting four-dimensional stereo spectrum acoustic technology according to claim 1, wherein: go up the shape of guard plate (6) and lower guard plate (8) and be the arc, the quantity of going up guard plate (6) and lower guard plate (8) is two, and two go up guard plate (6) and lower guard plate (8) with the perpendicular central line of stereo set body (1) is the symmetry setting for the symmetry axis.

5. The wireless bluetooth sound supporting four-dimensional stereo spectrum acoustic technology according to claim 1, wherein: base (2) joint is in the bottom of sound body (1), buckle (10) sliding connection be in the inside wall of sound body (1) bottom.