CN214851662U - Floating water spraying sound box - Google Patents

Abstract

The application discloses a floating water spraying sound box which comprises a shell with a sound cavity, a loudspeaker and a water spraying structure, wherein the loudspeaker is installed on the shell; the shell comprises a lower shell and an upper shell hermetically connected with the lower shell; the upper shell and the lower shell are enclosed to form a sound cavity; the upper shell is provided with a horizontal top surface and an inclined side surface, and the loudspeaker is arranged on the inclined side surface; the water spraying structure comprises a water spraying pump arranged on the shell and a water spraying pipe communicated with the water spraying pump; one end of the spray pipe, which is far away from the spray pump, protrudes out of the horizontal top surface. Because a certain inclination angle is formed between the inclined side face and the horizontal top face, the horn is arranged in an inclined mode, the water spraying pipe of the water spraying structure can extract water and spray the water from the horizontal top face, the effect of spraying water to the periphery is achieved, and when the water is sprayed to the inclined side face from the horizontal top face in a parabolic mode, the water cannot be sprayed to the horn in the direction vertical to the horn. Therefore, water is not easy to impact the horn and the water retaining shell.

Description

Floating water spraying sound box

Technical Field

The application relates to the field of sound boxes, in particular to a floating water spraying sound box.

Background

Along with the improvement of the living standard of people, the functions and the use environment of the sound box are more and more abundant. For example, the prior art has an enclosure that can float on the water surface for use by a user on the water surface. However, the single floating type sound box has limited use pleasure and cannot meet the requirement of people on the functional diversity of the floating type sound box. For example, the floating sound box in the prior art has no water spraying function, and cannot achieve the effect similar to a fountain. Therefore, a water spraying sound box is designed, for example, Chinese patent with publication number CN 203167189U. However, this water spray audio amplifier adopts a plurality of hole for water spraying to set up along the edge of audio amplifier, easily with the surface of a large amount of water perpendicular spouts the loudspeaker at audio amplifier middle part during the water spray, and then influences the normal vibration of loudspeaker, reduces the tone quality of audio amplifier.

SUMMERY OF THE UTILITY MODEL

An object of the application is to provide a float water spray audio amplifier, aims at solving the correlation technique in, and when water spray audio amplifier sprayed water, water easily hangs down and spouts the surface to loudspeaker, and then influences loudspeaker's normal vibration, reduces the problem of the tone quality of audio amplifier.

To achieve the purpose, the embodiment of the application adopts the following technical scheme:

the floating water spraying sound box comprises a shell with a sound cavity, a loudspeaker and a water spraying structure, wherein the loudspeaker is installed on the shell; the shell comprises a lower shell and an upper shell which is hermetically connected with the lower shell; the upper shell and the lower shell are enclosed to form the sound cavity; the upper shell is provided with a horizontal top surface and an inclined side surface, and the loudspeaker is arranged on the inclined side surface; the water spraying structure comprises a water spraying pump arranged on the shell and a water spraying pipe communicated with the water spraying pump; one end of the water spraying pipe, which is far away from the water spraying pump, protrudes out of the horizontal top surface.

In one embodiment, the floating water-spraying sound box further comprises a water blocking shell connected with the shell, the water blocking shell is opposite to the horn and is arranged at intervals, and the water blocking shell is provided with a sound outlet.

In one embodiment, the floating water-spraying sound box further comprises a hydrophobic layer arranged on the water blocking shell, and the hydrophobic layer is positioned on one side, back to the loudspeaker, of the water blocking shell.

In one embodiment, the floating water spraying sound box further comprises a top seat arranged on the horizontal top surface, and the top seat is provided with a second abdicating hole for the water spraying pipe to pass through; the water blocking shell is clamped with the top seat within the boundary range of the top seat.

In one embodiment, the floating water spraying sound box further comprises a control circuit board arranged on the top base, and a top cover detachably connected with the top base and covering the control circuit board; the top cover and the top seat are enclosed to form a control cavity, and the control circuit board is located in the control cavity.

In one embodiment, the control circuit board is provided with a light emitting member, and the top cover has a light transmitting region opposite to the light emitting member.

In one embodiment, a fourth sealing groove is formed in the top seat, a fourth sealing ring is arranged in the fourth sealing groove, and the top cover is abutted against the fourth sealing ring.

In one embodiment, the top seat is provided with a charging hole, a charging connector is arranged in the charging hole, a charging communication hole communicated with the control cavity is formed in the inner wall of the charging hole, a charging connecting wire is arranged between the control circuit board and the charging connector, and the charging connecting wire is connected with the inner wall of the charging communication hole in a sealing mode.

In one embodiment, the included angle between the inclined side surface and the horizontal top surface ranges from 100 degrees to 150 degrees.

In one embodiment, the sloped side surface is disposed around the horizontal top surface, and the sprinkler pipe protrudes from the horizontal top surface at the center of the horizontal top surface.

In one embodiment, the lower shell is recessed towards the direction close to the upper shell to form a containing groove, a water inlet hole is formed at the bottom of the containing groove, and a first abdicating hole is formed in the upper shell; the water spraying structure comprises a water spraying pump arranged in the accommodating groove and a water spraying pipe communicated with the water spraying pump; the spray pipe with the inner wall sealing connection of inferior valve just encircles the inlet opening sets up, the spray pipe runs through first hole of stepping down, just the spray pipe in first hole department of stepping down with epitheca sealing connection.

In one embodiment, a first sealing groove is formed in the inner surface of the lower shell, the first sealing groove surrounds the water inlet hole, a first sealing ring is arranged in the first sealing groove, and one end, away from the water spray head, of the water spray pipe is inserted into the first sealing groove and is abutted against the first sealing ring; the inner surface of epitheca has seted up the second seal groove, the second seal groove encircles the first hole of stepping down, be equipped with the second sealing washer in the second seal groove, the outer wall of spray pipe be equipped with the butt platform of second sealing washer looks butt.

In one embodiment, the floating water spraying sound box further comprises two conductor probes which are arranged at the bottom of the shell and electrically connected with the control circuit board; the two conductor probes are arranged at intervals.

In one embodiment, a safety groove is formed in the bottom of the lower shell, and the conductor probe is arranged at the groove bottom of the safety groove; the accommodating groove is positioned at the bottom of the safety groove, the floating water spraying sound box further comprises a bottom cover detachably connected with the lower shell, and the bottom cover is provided with a filter hole; a gap is formed between the bottom cover and the bottom of the safety groove; the tank bottom of safety groove is equipped with flexible safety post, flexible safety post with bottom looks butt, float water spray audio amplifier still include with the sprinkler bead of connection can be dismantled to the spray pipe.

The beneficial effects of the embodiment of the application are as follows: because a certain inclination angle is formed between the inclined side face and the horizontal top face, the horn is arranged in an inclined mode, the water spraying pipe of the water spraying structure can extract water and spray the water from the horizontal top face, the effect of spraying water to the periphery is achieved, and when the water is sprayed to the inclined side face from the horizontal top face in a parabolic mode, the water cannot be sprayed to the horn in the direction vertical to the horn. Therefore, water is not easy to impact the horn and the water retaining shell from the front, on one hand, the influence of the water on the horn is reduced, and on the other hand, the water is prevented from passing through the gap between the upper shell and the horn.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of a floating water-jet sound box according to an embodiment of the present application;

FIG. 2 is a cross-sectional view of a floating water jet enclosure in an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a housing in an embodiment of the present application;

FIG. 4 is a partial cross-sectional view of the floating water jet enclosure at the water jet structure in an embodiment of the present application;

FIG. 5 is a partial cross-sectional view of the floating water jet sound box at the charging connector according to an embodiment of the present application;

FIG. 6 is a schematic structural diagram of a bottom of a housing in an embodiment of the present application;

in the figure:

1. a housing; 101. a sound cavity; 102. a lower case; 1021. a containing groove; 1022. a water inlet hole; 1023. a first seal groove; 1024. a safety groove; 103. an upper shell; 1031. a horizontal top surface; 1032. an inclined side surface; 1033. a first abdicating hole; 1034. a second seal groove; 2. a horn; 3. a water spray structure; 301. a water jet pump; 302. a water spray pipe; 3021. a butting table; 4. a water retaining shell; 401. a sound outlet; 5. a hydrophobic layer; 6. a top seat; 601. a second abdicating hole; 602. a fourth seal groove; 603. a charging hole; 604. a charging communication hole; 7. a control circuit board; 8. a top cover; 9. a sprinkler head; 10. a control chamber; 11. a light emitting member; 12. a fourth seal ring; 13. a charging connector; 14. a first seal ring; 15. a second seal ring; 16. a conductor probe; 17. a bottom cover; 1701. a filtration pore; 18. a flexible safety post.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

The following detailed description of implementations of the present application is provided in conjunction with specific embodiments.

As shown in fig. 1-3, the present embodiment provides a floating water-spraying sound box, which includes a housing 1 having a sound cavity 101, a speaker 2 mounted on the housing 1, and a water-spraying structure 3 mounted on the housing 1; the housing 1 includes a lower shell 102, and an upper shell 103 hermetically connected to the lower shell 102; the upper shell 103 and the lower shell 102 enclose to form a sound cavity 101; the upper case 103 has a horizontal top surface 1031 and inclined side surfaces 1032, and the horn 2 is mounted on the inclined side surfaces 1032; the water spraying structure 3 comprises a water spraying pump 301 arranged on the shell 1 and a water spraying pipe 302 communicated with the water spraying pump 301; the end of the spout 302 remote from the pump 301 protrudes above the top surface 1031.

In the embodiment of the present application, the housing 1 of the floating water spraying sound box has the sound cavity 101, that is, the housing 1 has an internal cavity, so that the water spraying sound box can float on the water surface when being placed on the water surface, thereby realizing the floating function. And when the water spraying sound box is placed on the water surface, the water spraying structure 3 can extract water and spray the water from the water spraying head 9, so that the water spraying effect is realized.

Because the inclined side surface 1032 has a certain inclination angle with the horizontal top surface 1031, the horn 2 is arranged obliquely, the water spray pipe 302 of the water spray structure 3 can extract water and spray the water from the horizontal top surface 1031, so as to realize the effect of spraying water to the periphery, and when the water is sprayed to the inclined side surface from the horizontal top surface 1031 in a parabolic manner, the water cannot be sprayed to the horn 2 in a direction vertical to the horn 2. Therefore, water is not easy to impact the horn 2 and the water retaining shell 4, on one hand, the influence of water on the horn 2 is reduced, and on the other hand, the water is prevented from passing through the gap between the upper shell 103 and the horn 2.

Most of the water sprayed in a parabolic manner can reach the outside of the boundary range of the sound box and cannot hit the inclined plane, namely the loudspeaker 2.

Referring to fig. 2, as another embodiment of the floating water-spraying sound box provided by the present application, the floating water-spraying sound box further includes a water-blocking shell 4 connected to the housing 1, the water-blocking shell 4 is opposite to the speaker 2 and is disposed at an interval, and the water-blocking shell 4 is provided with a sound outlet 401. Water spray structure 3 can extract water and spout from sprinkler bead 9, when realizing the effect of water spray, partly water can be beaten on retaining shell 4, avoid water directly to beat loudspeaker 2 on, guarantee the better vibration sound production of loudspeaker 2, guarantee the tone quality of audio amplifier, only a small amount of water reaches loudspeaker 2 through phonate hole 401, and water is not directly beaten loudspeaker 2 department, the impact force is little, water is difficult to get into sound chamber 101 from the clearance between loudspeaker 2 and the casing 1, guarantee the waterproof performance in sound chamber 101.

Referring to fig. 2-3, as another embodiment of the floating water spraying sound box provided by the present application, an included angle between the inclined side surface 1032 and the horizontal top surface 1031 ranges from 100 degrees to 150 degrees. The inclination angle of the water-retaining shell 4 may also range from 100 degrees to 150 degrees. In this angular range, water is least likely to impact the water shield case 4 and the horn 2 in the front.

Referring to fig. 2, as another specific embodiment of the floating water-spraying sound box provided by the present application, the floating water-spraying sound box further includes a hydrophobic layer 5 disposed on the water-blocking shell 4, the hydrophobic layer 5 is disposed on a side of the water-blocking shell 4 opposite to the horn 2, and most of the water flows downward along the hydrophobic layer 5 before the water hits the water-blocking shell 4, so as to further reduce the amount of the water reaching the horn 2 through the water-blocking shell 4.

Referring to fig. 2, as another embodiment of the floating water spraying sound box provided by the present application, the floating water spraying sound box further includes a top seat 6 disposed on the horizontal top surface 1031, the top seat 6 is provided with a second abdicating hole 601 for the water spraying pipe 302 to pass through; the water retaining shell 4 is clamped with the top seat 6 within the boundary range of the top seat 6. Therefore, when water falls from a high place, the water does not contact the position where the water retaining shell 4 is clamped with the top seat 6, the water is not easy to enter the water spraying sound box through the gap, the water can only slide along the surface of the hydrophobic layer 5, and only a small amount of water passes through the sound outlet 401 of the water retaining shell 4.

Referring to fig. 2, as another embodiment of the floating water spraying sound box provided in the present application, the floating water spraying sound box further includes a control circuit board 7 disposed on the top base 6, and a top cover 8 detachably connected to the top base 6 and covering the control circuit board 7; the top cover 8 and the top seat 6 enclose to form a control cavity 10, and the control circuit board 7 is located in the control cavity 10. The control circuit board 7 is mounted on the top seat 6, and the top seat 6 is mounted on the housing 1, so that the control circuit board 7 and the housing 1 have no direct connection relationship. The top cover 8 and the top seat 6 enclose to form a control cavity 10, and the control circuit board 7 is installed in the control cavity 10, so that the control circuit board 7 is installed in a closed mode. Because top cap 8 and footstock 6 can be dismantled and be connected, and footstock 6 and top cap 8 all are located the outside of casing 1, therefore when dismouting control circuit board 7, only need remove the relation of connection of top cap 8 and footstock 6 in the outside of casing 1, can change control circuit board 7 in control chamber 10. The operation is convenient and fast, and the limitation of the structure of the casing 1 and the sound cavity 101 of the casing 1 is not easy.

Referring to fig. 2, as another embodiment of the floating water-spraying sound box provided by the present application, a light emitting member 11 is disposed on the control circuit board 7, the top cover 8 has a light transmitting area opposite to the light emitting member 11, and the sound box can emit light through the light emitting member 11 on the basis of floating and sound production, and can emit different light according to the working state of the speaker 2.

Referring to fig. 5, as another embodiment of the floating water spraying sound box provided in the present application, a fourth sealing groove 602 is formed on the top seat 6, a fourth sealing ring 12 is disposed in the fourth sealing groove 602, and the top cover 8 abuts against the fourth sealing ring 12. The fourth sealing ring 12 can effectively seal the gap between the top cover 8 and the top base 6, and dust and water are not easy to pass through, so that the control cavity 10 is relatively closed, and the control circuit board 7 in the control cavity 10 is not easy to be influenced by dust and water.

Referring to fig. 5, as another embodiment of the floating water spraying sound box provided by the present application, a charging hole 603 is formed on the top base 6, a charging connector 13 is disposed in the charging hole 603, a charging communication hole 604 communicated with the control cavity 10 is formed on an inner wall of the charging hole 603, a charging connection line is disposed between the control circuit board 7 and the charging connector 13, and the charging connection line is hermetically connected to the inner wall of the charging communication hole 604. For example, a sealant is provided to fill a gap between the charging connection line and the inner wall of the charging communication hole 604, so as to seal the charging communication hole 604 between the charging hole 603 and the control chamber 10, so that the charging hole 603 and the control chamber 10 are independent from each other. Therefore, the arrangement of the charging connector 13 does not easily affect the waterproof performance of the control cavity 10, and the design requirement of the control cavity 10 is simplified.

Referring to fig. 3, as another embodiment of the floating water spraying sound box provided by the present application, an included angle between the inclined side surface 1032 and the horizontal top surface 1031 ranges from 100 degrees to 150 degrees.

Referring to fig. 3, as another embodiment of the floating water spraying sound box provided by the present application, the inclined side surfaces 1032 are disposed around the horizontal top surface 1031, the water spraying pipe 302 protrudes from the horizontal top surface 1031 at the center of the horizontal top surface 1031, and when the water of the water spraying pipe 302 is sprayed to the periphery, the water is sprayed in a parabolic manner, and can better cross the inclined side surfaces 1032 around the horizontal top surface 1031, so as to effectively reduce the water directly falling onto the speakers 2 on the inclined side surfaces 1032.

Referring to fig. 4, as another embodiment of the floating water spraying sound box provided in the present application, the lower shell 102 is recessed toward the upper shell 103 to form a containing groove 1021, a water inlet 1022 is disposed at the bottom of the containing groove 1021, and the upper shell 103 is disposed with a first receding hole 1033; the water spraying structure 3 comprises a water spraying pump 301 arranged in the accommodating groove 1021 and a water spraying pipe 302 communicated with the water spraying pump 301; the water spraying pipe 302 is connected with the inner wall of the lower shell 102 in a sealing manner and surrounds the water inlet 1022, the water spraying pipe 302 penetrates through the first yielding hole 1033, and the water spraying pipe 302 is connected with the upper shell 103 in a sealing manner at the first yielding hole 1033. That is, the water jet pump 301 is located outside the housing 1, and the water jet pump 301 can be replaced independently, and the water jet pump 301 is a wearing part, so that the difficulty of replacement and maintenance can be reduced. The bottom of the receiving groove 1021 is provided with a water inlet 1022, the spray pipe 302 is connected with the inner wall of the lower shell 102 in a sealing manner and is arranged around the water inlet 1022, the upper shell 103 is provided with a first yielding hole 1033, the spray pipe 302 penetrates through the first yielding hole 1033, and the spray pipe 302 is connected with the upper shell 103 in the first yielding hole 1033 in a sealing manner. The water jet pump 301 draws water from the top of the housing 1 into the water jet pipe 302, and the water penetrates the housing 1 through the water jet pipe 302 to the top of the housing 1 and is then ejected.

Referring to fig. 4, as another embodiment of the present invention, a first sealing groove 1023 is formed on an inner surface of the lower shell 102, the first sealing groove 1023 surrounds the water inlet 1022, a first sealing ring 14 is disposed in the first sealing groove 1023, and an end of the water spraying pipe 302 away from the water spraying head 9 is inserted into the first sealing groove 1023 and abuts against the first sealing ring 14; the inner surface of the upper shell 103 is provided with a second sealing groove 1034, the second sealing groove 1034 surrounds the first yielding hole 1033, a second sealing ring 15 is arranged in the second sealing groove 1034, and the outer wall of the water spray pipe 302 is provided with an abutting table 3021 abutting against the second sealing ring 15. Due to the arrangement of the first sealing ring 14 (a sealing member such as a silicone ring or a rubber ring), water pumped by the water spray pump 301 is not easy to leak into the sound cavity 101 through a gap between the water spray pipe 302 and the inner surface of the lower shell 102, and the waterproof effect of the sound cavity 101 is ensured. The arrangement of the second sealing ring 15 ensures that water outside the casing 1 is not easy to leak into the sound cavity 101 through the gap between the water spraying pipe 302 and the upper shell 103, thereby ensuring the waterproof effect of the sound cavity 101. That is, in the case where the water spray pipe 302 penetrates the casing 1, the sound box has a compact structure, and the gap between the water spray pipe 302 and the casing 1 is preferably sealed by the first seal ring 14 and the second seal ring 15, so that water leakage is not likely to occur, and the air tightness of the sound chamber 101 is good.

Referring to fig. 6, as another embodiment of the floating water-spraying sound box provided by the present application, the floating water-spraying sound box further includes two conductor probes 16 disposed at the bottom of the housing 1 and electrically connected to the control circuit board 7; the two conductor probes 16 are spaced apart. The floating water spraying sound box is placed in water for use, so that the two conductor probes 16 arranged at the bottom of the shell 1 are both positioned in the water, and at the moment, the two conductor probes 16 are connected through the water to realize a conduction state. At this time, the corresponding control circuit on the control circuit board 7 is switched on, and the floating sound box is opened, so that the playing function can be realized. Compared with the opening mode of a key switch, the opening operation of the floating sound box can be simplified, and the convenience of the use of the floating sound box is improved.

Referring to fig. 6, as another embodiment of the floating water-spraying sound box provided by the present application, a safety slot 1024 is formed at the bottom of the lower shell 102, and the conductor probe 16 is disposed at the bottom of the safety slot 1024. Therefore, the two conductor probes 16 do not protrude out of the bottom surface of the shell 1, and when the floating water spraying sound box is placed in the environment such as the ground, the water spraying sound box is not easily conducted by a small amount of accumulated water on the ground, and is also not easily conducted by water flowing downwards to the bottom on the outer surface of the shell 1, so that the floating water spraying sound box is prevented from being conducted in a non-use state. When the floating water-spraying sound box is in a use state, the floating water-spraying sound box is placed in water, water enters the safety groove 1024 to be in contact with the conductor probes 16, and the two conductor probes 16 are connected through the water to achieve a conduction state.

Referring to fig. 6, as another embodiment of the floating water-spraying sound box provided by the present application, the containing groove 1021 is located at the bottom of the safety groove 1024, the floating water-spraying sound box further includes a bottom cover 17 detachably connected to the lower shell 102, and the bottom cover 17 is provided with a filtering hole 1701. When the floating water spraying sound box is placed in the environment such as the ground, the bottom cover 17 is directly contacted with the ground, the two conductor probes 16 are isolated from the ground through the bottom cover 17, a small amount of accumulated water is not easy to contact the conductor probes 16 at the bottom of the safety groove 1024, and the floating water spraying sound box is prevented from being conducted in a non-use state. When the floating sound box is in use, the floating sound box is placed in water, water enters the safety groove 1024 through the filter hole 1701 and contacts with the conductor probes 16, and the two conductor probes 16 are connected through the water to realize a conduction state.

Referring to fig. 2 and 6, as another embodiment of the floating water spraying sound box provided by the present application, a gap is formed between the bottom cover 17 and the bottom of the safety groove 1024. When the floating sound box is placed on the ground and other environments, the bottom cover 17 is directly contacted with the ground, the two conductor probes 16 are isolated from the ground through the bottom cover 17, a small amount of accumulated water is not easy to contact with the conductor probes 16 at the bottom of the safety groove 1024, and even if water penetrates through the filter hole 1701, the water is not easy to contact with the conductor probes 16 due to the fact that a gap is formed between the bottom cover 17 and the bottom of the safety groove 1024, and the floating sound box is prevented from being conducted in a non-use state. When the floating sound box is in use, the floating sound box is placed in water, water enters the safety groove 1024 through the filter hole 1701, the safety groove 1024 is filled with water and then is in contact with the conductor probes 16, and the two conductor probes 16 are connected through the water to realize a conduction state.

Referring to fig. 6, as another embodiment of the floating water spraying sound box provided by the present application, a flexible safety post 18 is disposed at the bottom of the safety slot 1024, and the flexible safety post 18 abuts against the bottom cover 17. When the bottom cover 17 is mounted on the housing 1, the bottom cover 17 can abut against the flexible safety posts 18 at the bottom of the safety groove 1024, the bottom cover 17 is not easy to contact with the bottom of the safety groove 1024 after being pressed, and the bottom cover 17 keeps a gap with the bottom of the safety groove 1024. When the floating sound box is placed on the ground and other environments, the bottom cover 17 is directly contacted with the ground, the two conductor probes 16 are isolated from the ground through the bottom cover 17, a small amount of accumulated water is not easy to contact with the conductor probes 16 at the bottom of the safety groove 1024, and even if water penetrates through the filter hole 1701, the water is not easy to contact with the conductor probes 16 due to the fact that a gap is formed between the bottom cover 17 and the bottom of the safety groove 1024, and the floating sound box is prevented from being conducted in a non-use state.

Referring to fig. 2, as another embodiment of the present invention, the floating sprinkler box further includes a sprinkler head 9 detachably connected to the sprinkler pipe 302. Because the sprinkler head 9 is detachably connected with the sprinkler pipe 302, different sprinkler heads 9 can be replaced, and then different fountain-like water spraying effects can be realized.

The edge of the audio amplifier that loudspeaker 2 set up, a plurality of loudspeaker 2 set up around spray pipe 302, and spray pipe 302 sets up the middle part at the audio amplifier to with loudspeaker 2 setting on the slope side 1032 that has the contained angle with vertical direction, make spray pipe 302 be difficult for directly hitting loudspeaker 2 with water when spraying water all around on.

It is to be understood that aspects of the present invention may be practiced otherwise than as specifically described.

It should be understood that the above examples are merely examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.

Claims (10)

1. The floating water spraying sound box is characterized by comprising a shell with a sound cavity, a loudspeaker arranged on the shell and a water spraying structure arranged on the shell; the shell comprises a lower shell and an upper shell which is hermetically connected with the lower shell; the upper shell and the lower shell are enclosed to form the sound cavity; the upper shell is provided with a horizontal top surface and an inclined side surface, and the loudspeaker is arranged on the inclined side surface; the water spraying structure comprises a water spraying pump arranged on the shell and a water spraying pipe communicated with the water spraying pump; one end of the water spraying pipe, which is far away from the water spraying pump, protrudes out of the horizontal top surface.

2. The floating water-spraying sound box of claim 1, further comprising a water blocking shell connected to the housing, wherein the water blocking shell is opposite to the speaker and spaced apart from the speaker, and the water blocking shell is provided with a sound outlet.

3. The floating water-spraying sound box according to claim 2, further comprising a hydrophobic layer disposed on the water-blocking shell, wherein the hydrophobic layer is disposed on a side of the water-blocking shell facing away from the speaker.

4. The floating water spraying sound box according to claim 2, further comprising a top seat disposed on the horizontal top surface, wherein the top seat is provided with a second abdicating hole for the water spraying pipe to pass through; the water blocking shell is clamped with the top seat within the boundary range of the top seat.

5. The floating water spraying speaker box as claimed in claim 4, further comprising a control circuit board disposed on the top base, and a top cover detachably connected to the top base and covering the control circuit board; the top cover and the top seat are enclosed to form a control cavity, and the control circuit board is located in the control cavity.

6. The floating water jet sound box of claim 5, wherein the control circuit board is provided with a light emitting member, and the top cover has a light transmitting area opposite to the light emitting member.

7. The floating water spraying sound box according to claim 5, wherein a charging hole is formed in the top base, a charging connector is arranged in the charging hole, a charging communication hole communicated with the control cavity is formed in the inner wall of the charging hole, a charging connecting wire is arranged between the control circuit board and the charging connector, and the charging connecting wire is hermetically connected with the inner wall of the charging communication hole.

8. The floating water jet sound box of claim 1, wherein an angle between the inclined side surface and the horizontal top surface is in a range of 100-150 degrees.

9. The floating sprinkler box of claim 1, wherein the angled sides are positioned around the horizontal top surface, and the sprinkler tube protrudes from the horizontal top surface at a center of the horizontal top surface.

10. The floating water-spraying sound box according to claim 1, wherein the lower shell is recessed toward the upper shell to form a containing groove, a water inlet hole is formed at the bottom of the containing groove, and a first abdicating hole is formed in the upper shell; the water spraying structure comprises a water spraying pump arranged in the accommodating groove and a water spraying pipe communicated with the water spraying pump; the spray pipe with the inner wall sealing connection of inferior valve just encircles the inlet opening sets up, the spray pipe runs through first hole of stepping down, just the spray pipe in first hole department of stepping down with epitheca sealing connection.

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