CN218450482U

CN218450482U - Multifunctional wall picture sound box

Info

Publication number: CN218450482U
Application number: CN202222690653.XU
Authority: CN
Inventors: 黄攀文
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-02-03
Anticipated expiration: 2032-10-13

Abstract

A multifunctional wall picture sound box comprises a main body, a cosmetic mirror and a drawing board; the main body is a box body with side edges arranged on the periphery, a convex edge is arranged on the periphery of the inner side of the box body, and the panel is installed on the convex edge; the cosmetic mirror is attached to the panel; the drawing board is embedded in the main body and is attracted to the surface of the cosmetic mirror through magnetic attraction; the panel, the convex edge and the bottom of the box body form a resonance cavity for the sound box to play, two frame-type supports are arranged in the resonance cavity in a way that the inner openings of the resonance cavity are opposite, and the two frame-type supports, the bottom of the box body and the panel enclose a closed sound cavity for the sound box to play; the sound cavity is divided into four triangular sound cavities for the sound boxes to play by the cross-shaped sound cavity wall, and the sound of the loudspeaker box is bent by two bends, so that the strength of the sound is weakened, but the sound becomes softer and more pleasant.

Description

Multifunctional wall picture sound box

Technical Field

The utility model relates to a sound box, in particular to a multifunctional wall picture sound box.

Background

In our daily work and life, we can touch the wall picture, the sound box and the cosmetic mirror. The wall painting can decorate the household wall, add vitality, set off the quality and image of the host, show the image of the company and stimulate the working enthusiasm of the staff no matter in the family, the company or the meeting place, no matter in the airport, the wharf or the military camp; the sound box can be used for propaganda system, business training, advertising, music appreciation and pleasure of body and mind; the cosmetic mirror can be used for beautifying, making up, dressing and self-appreciation. However, wall painting is the best choice whether indoors or outdoors, whether at home or in the company, whether at a meeting place or a cinema, and the cosmetic mirror is the best choice for the family, which affects the best choice for the public. How to arrange a product which not only gives consideration to hanging pictures, but also gives consideration to sound boxes and cosmetic mirrors, is a product which is suitable for families and cinemas and is also suitable for comprehensive functions of companies and meeting places, and is a technical problem which is expected to be solved but never solved by people.

Disclosure of Invention

In order to solve the problems existing in the prior art, the utility model discloses a wall painting sound box which can not only enjoy music, but also show wall painting and can also be used as a cosmetic mirror.

A multifunctional wall picture sound box comprises a main body, a cosmetic mirror and a drawing board;

the main body is a box body with side edges arranged on the periphery, and the middle part of the side edge of the box body is horizontally provided with a sound limiting part;

a frame type support is arranged in the box body, a panel is arranged at the top of the frame type support, and a resonance chamber A is enclosed by the interior of the frame type support, the panel and the bottom of the box body;

and the outer sides of the two frame-type supports, the panel, the sound limiting part and the side edge of the box body form a sound filtering cavity C in a surrounding mode.

Sound guide ports are arranged on two sides of the frame type support and are communicated with the resonance cavity A and the sound filtering cavity C; the opposite two side edges of the frame support are respectively provided with a loudspeaker, a sound cavity wall is arranged in the resonance cavity A, the resonance cavity A is separated into four sound cavities for the sound box to play by the sound cavity wall, and the sound cavity wall is respectively provided with four vibrating diaphragms of a, b, c and d.

The panel extends to the periphery on two frame supports to form an extension part, the extension part and the sound limiting part are clamped to form sound guiding seams E, and the sound guiding seams E are distributed on the periphery of the extension part.

The periphery of the panel, the drawing board and the cosmetic mirror and the inner side of the side edge of the box body form a sound outlet gap D, and the sound outlet gap D is communicated with the sound guide gap E.

The long side of the main body is 20cm-500cm; the height of the main body is 3cm-20cm; the short side of the main body is 20cm-300cm.

The four corners of the panel are respectively provided with a positioning hole, and positioning magnets are arranged in the positioning holes.

The cosmetic mirror is fixedly attached to the upper surface of the panel, and the positioning magnetic body is fixedly attached to the positioning hole.

The top surface of the drawing board is a drawing board surface, four corners of the bottom surface of the drawing board are respectively provided with a hanging corner, the hanging corners are provided with hanging magnets, the hanging magnets and the positioning magnets are attracted, and the hanging magnets are detachably arranged on a panel in the main body.

The sound emitted by the loudspeaker circles in the four unit sound cavities, resonates through the four vibrating diaphragms a, b, C and d, finally enters the sound filtering channel C from the sound guide ports on the two sides, and finally is emitted outwards from the sound guide gap E.

The utility model discloses a loudspeaker box, including main part (the inboard mainboard of installing of a side, install the battery at the adjacent opposite side inboard of this side, the battery is used for the mainboard power supply, the mainboard includes audio playback circuit and charging circuit, audio playback circuit and loudspeaker connection, charging circuit is connected with the battery, be equipped with the bluetooth on the mainboard, can control the broadcast of audio amplifier with the mutual communication of cell-phone bluetooth.

The back of main part is equipped with the hanging hole, hang the drawing audio amplifier and can hang perpendicularly on the wall, can bear and show the picture of different art, fine arts, landscape human feelings and natural landscape on the drawing board, supply people to appreciate.

The utility model has the advantages that the sound box, the cosmetic mirror and the drawing board are arranged in an integrated structure, the sound box is used for enjoying music and adjusting mood of people, the cosmetic mirror is used for emergency makeup and instrument arrangement, and the drawing board is used for people to enjoy landscape natural scenery; the sound goes through two bends, which, although reducing the intensity of the sound, makes the sound softer and more pleasant.

Drawings

The present invention will be further described with reference to the accompanying drawings;

FIG. 1 is the overall effect diagram of the present invention;

FIG. 2 is an exploded view of the structure of the present invention;

FIG. 3 is a drawing of the hanging corner structure of the hanging picture of the present invention;

FIG. 4 is a back view of the present invention;

FIG. 5 is a picture showing effect of the hanging picture of the present invention;

FIG. 6 is an effect diagram of the cosmetic mirror of the present invention;

FIG. 7 is a combined structure diagram of the resonance chamber, the sound filtering chamber, the sound outlet slit and the box body of the present invention;

fig. 8 isbase:Sub>A cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 7 in accordance with the present invention;

in the figure: 1. a main body; 11. a unit sound cavity; 12. a main board; 13. a sound cavity wall; 14. a convex edge; 15. a battery; 16. a horn; 17. a frame support 17; 18. a sound leading port; 19. hanging eyes; 2. a panel; 21. positioning magnetism; 22. positioning holes; 3. a cosmetic mirror; 4. drawing boards; 41. hanging corners; 42. hanging magnetism; a vibrating diaphragm a; a vibrating diaphragm b; a diaphragm c; a vibrating diaphragm d; a resonance chamber A; a sound filtering cavity C; and a sound outlet D.

Detailed Description

The embodiments described below are only some of the embodiments of the present invention, and other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The technical solution of the present invention will be further clearly and completely explained by embodiments with reference to the accompanying drawings.

As shown in fig. 1, 5 and 6, the utility model relates to an use and hang drawing as surface characteristic to the vanity mirror is additional characteristic, uses the multi-functional audio amplifier of audio amplifier structure as the main part, uses two sound units of giving out sound of symmetry formula to drive four vibrating diaphragms of balanced formula and form the resonance mode, carries out tertiary treatment to sound with unit sound chamber, resonance sound chamber and filtration sound chamber, has improved the stability of sound and the definition of tone quality and the appeal of tone quality.

As shown in fig. 1, 2 and 7, a multifunctional wall picture sound box comprises a main body 1, a cosmetic mirror 2 and a drawing board 4; the main body 1 is a box body with side edges arranged on the periphery, and a sound limiting part 14 is horizontally arranged in the middle of the side edge of the box body; be provided with two frame support 17 in the box body, the top of two frame support 17 is equipped with panel 2, two resonance chamber A is enclosed into to the inside of frame support 17, the bottom of panel 2 and box body, two sound filtering cavity C is enclosed into to the outside of frame support 17, panel 2, limit for pitch portion 14 and the side of box body.

And sound guide ports 18 are arranged on two sides of the two frame supports 17, and the sound guide ports 18 are communicated with the resonance cavity A and the sound filtering cavity C. Two be equipped with loudspeaker 16 on the opposite both sides limit of frame support 17 respectively, be equipped with sound chamber wall 13 in the resonance chamber A, sound chamber wall 13 separates resonance chamber A into four sound chambeies 11 that supply the audio amplifier broadcast, be equipped with four vibrating diaphragms of a, b, c and d on the sound chamber wall 13 respectively.

The panel 2 extends to the periphery on the two frame supports 17 to form an extension part, the extension part and the sound limiting part 14 are clamped to form sound guiding slits E, and the sound guiding slits E are distributed on the periphery of the extension part.

As shown in fig. 1 and 7, sound-emitting seams D are formed around the panel 2, the drawing board 4 and the cosmetic mirror 3 and on the inner side of the case body, and the sound-emitting seams D are communicated with the sound-guiding seams E. When the sound passes through the sound filtering cavity C, the sound enters the sound leading seam E, and finally comes out of the sound leading seam D, the sound passes through the two bends, and the intensity of the sound is weakened, but the sound becomes softer and more pleasant when the sound passes through the two bends.

The sound comes out from the sound guide ports 18 at both sides of the frame-type support 17, turns round from the long and bent sound filtering channel C in a split way, meets and mixes at the outer side of the frame-type support 17, and is buffered by the long and bent sound filtering cavity C, so that the sound is subsided and filtered, and the muddy, powerful, mellow and pleasant heavy bass is formed.

The long side of the main body 1 is 20cm-500cm.

The height of the main body 1 is 3cm-20cm.

The short side of the main body 1 is 20cm-300cm.

As shown in fig. 2, positioning holes 22 are respectively formed at four corners of the panel 2, and positioning magnets 21 are installed in the positioning holes 22.

The cosmetic mirror 2 is fixedly attached to the upper surface of the panel 2, and the positioning magnetic body is fixed in the positioning hole in an attaching mode.

The top surface of the drawing board 4 is a drawing board surface, four corners of the bottom surface of the drawing board are respectively provided with a hanging corner 41, the hanging corner 41 is provided with a hanging magnet 42, the hanging magnet 42 is attracted with the positioning magnet 21, and the hanging magnet 42 is detachably arranged on the panel 2 in the main body 1.

In our place of often working and living, the wall-hung painting can make environment and atmosphere more through song, graceful and graceful, through the drawing board 4 that magnetic force is fixed, makes things convenient for people to change the picture to there is a brand-new scene next time when arriving at this place.

The sound emitted by the loudspeaker 16 circles around in the four unit sound cavities 11, resonates through the four vibrating diaphragms a, b, C and d, enters the sound filtering channel C from the sound guide ports 18 on the two sides, and is emitted outwards from the sound guide slits E.

A main board 12 is mounted on the inner side of one side of the main body 1, and a battery 15 is mounted on the inner side of the other side adjacent to the side.

The battery 15 is used to supply power to the main board 12.

The main board 12 includes an audio playing circuit and a charging circuit, the audio playing circuit is connected with the speaker 16, and the charging circuit is connected with the battery.

The main board 12 is provided with bluetooth, and can communicate with the mobile phone bluetooth to control the playing of the sound box.

As shown in fig. 4 and 5, the back of the main body 1 is provided with a hanging hole 19, the picture hanging sound box can be vertically hung on a wall surface, and the picture board 4 can bear and display different pictures of art, landscape and human feelings and natural landscapes for people to enjoy.

Under a general condition, the hanging picture is hung in front of the cosmetic mirror, and when a displayed picture is hung for a long time or cannot be appreciated by a master, a new drawing board 4 can be replaced at any time, so that the new visual perception is provided for the appreciation of people.

As shown in figures 5 and 6, when a user needs a cosmetic mirror for temporary beauty treatment and instrument face arrangement, the drawing board 4 fixed by magnetic attraction can be taken down from the main body 1, a cosmetic mirror sound box is arranged in front of the user, a comb-mounted tool and a cosmetic tool can be temporarily arranged at the mounting position of the drawing board on the inner side of the bottom side edge of the main body 1, after the comb-mounted tool is completely combed, the drawing board 4 is embedded in the frame of the main body 1, and the magnetic attraction is arranged in front of the cosmetic mirror.

When people need to relax, the Bluetooth of the wall picture sound box can be connected through the Bluetooth of the mobile phone to play music.

In large-scale lecture hall, meeting room or performance field, in order to let everyone in the field can both hear the sound of the speaker, can install large-scale wall on the super large-scale wall and draw the audio amplifier.

Claims

1. A multifunctional wall picture sound box comprises a main body (1), a cosmetic mirror (3) and a drawing board (4);

the main body (1) is a box body with side edges arranged on the periphery, and a sound limiting part (14) is horizontally arranged in the middle of the side edge of the box body;

the box is characterized in that a frame type support (17) is arranged in the box body, a panel (2) is arranged at the top of the frame type support (17), and a resonance chamber A is defined by the inside of the frame type support (17), the panel (2) and the bottom of the box body;

the outer sides of the two frame type supports (17), the panel (2), the sound limiting part (14) and the side edge of the box body form a sound filtering cavity C,

sound guide ports (18) are formed in two sides of the frame support (17), and the sound guide ports (18) are communicated with the resonance cavity A and the sound filtering cavity C; the opposite two side edges of the frame support (17) are respectively provided with a loudspeaker (16), a sound cavity wall (13) is arranged in the resonance cavity A, the resonance cavity A is divided into four sound cavities (11) for the sound box to play by the sound cavity wall (13), and the sound cavity wall (13) is respectively provided with four vibrating diaphragms of a, b, c and d;

the drawing board (4) is detachably attracted on the surface of the cosmetic mirror (3).

2. A multifunctional hanging picture sound box according to claim 1, characterized in that the panel (2) extends all around on two frame supports (17) to form an extension part, the extension part and the sound limiting part (14) are clamped to form sound guiding slits E, and the sound guiding slits E are distributed all around the extension part.

3. The multifunctional wall picture sound box as claimed in claim 2, wherein sound outlet slits D are formed around the panel (2), the drawing board (4) and the cosmetic mirror (3) and on the inner side of the box body, and the sound outlet slits D are communicated with the sound guide slits E.

4. A multifunctional hanging picture sound box according to claim 2 or 3, characterized in that the long side of the main body (1) is 20cm-500cm; the height of the main body (1) is 3cm-20cm; the short side of the main body (1) is 20cm-300cm.

5. A multifunctional wall picture sound box according to claim 4, characterized in that the four corners of the panel (2) are respectively provided with a positioning hole (22), and a positioning magnet (21) is arranged in the positioning hole (22).

6. The multifunctional wall picture sound box as claimed in claim 4, wherein the cosmetic mirror (3) is fixedly attached to the upper surface of the panel (2) to fix the positioning magnet in the positioning hole.

7. The multifunctional wall picture sound box according to claim 4, wherein the top surface of the drawing board (4) is a drawing board surface, four corners of the bottom surface of the drawing board (4) are respectively provided with a hanging corner (41), the hanging corner (41) is provided with a hanging magnet (42), the hanging magnet (42) is attracted with the positioning magnet (21), and the hanging magnet (42) is detachably mounted on the panel (2) in the main body (1).

8. A multi-functional wall picture sound box according to claim 6 or 7, characterized in that the sound from said speaker (16) revolves in the four unit sound chambers (11), then resonates with the four diaphragms a, b, C and d, finally enters the sound filtering channel C from the sound guide ports (18) at both sides, and finally emits outwards from the sound guide slit E.

9. A multifunctional wall picture sound box according to claim 8, characterized in that a main board (12) is mounted on one side of the main body (1), a battery (15) is mounted on the other side of the main body adjacent to the side, the battery (15) is used for supplying power to the main board (12), the main board (12) comprises an audio playing circuit and a charging circuit, the audio playing circuit is connected with the loudspeaker (16), the charging circuit is connected with the battery, and the main board (12) is provided with Bluetooth, and can communicate with the Bluetooth of a mobile phone to control the playing of the sound box.

10. The multifunctional wall picture sound box according to claim 9, characterized in that the back of the main body (1) is provided with a hanging hole (19), the wall picture sound box can be vertically hung on a wall surface, and the drawing board (4) can bear and display pictures of different arts, landscape and human feelings and natural landscapes for people to enjoy.