CN112839272A - 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 connected with the lower shell; the upper shell and the lower shell are enclosed to form a sound cavity; the lower shell is provided with a fifth sealing groove, a fifth sealing ring is arranged in the fifth sealing groove, the upper shell is provided with a fifth sealing bulge abutted with the fifth sealing ring, the upper shell is provided with a sixth sealing groove, a sixth sealing ring is arranged in the sixth sealing groove, and the lower shell is provided with a sixth sealing bulge abutted with the sixth sealing ring. The fifth sealing ring is located in a fifth sealing groove of the lower shell, and a fifth sealing bulge on the upper shell is abutted to the fifth sealing ring, so that the fifth sealing ring can preliminarily seal a gap between the upper shell and the lower shell. The sixth sealing ring is located in a sixth sealing groove of the upper shell and can be matched with the fifth sealing ring to provide double sealing for a gap between the upper shell and the lower shell, so that the air tightness and the waterproof performance of the sound cavity are guaranteed.

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, the water spraying sound box is designed, but the related water spraying sound box has poor waterproof performance, and water is easy to enter a sound cavity.

Disclosure of Invention

An object of this application is to provide a float water spray audio amplifier, aims at solving in the correlation technique, and the waterproof performance of water spray audio amplifier is relatively poor, the problem of easily intaking in the sound chamber.

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 connected with the lower shell; the upper shell and the lower shell are enclosed to form the sound cavity; the improved structure is characterized in that a fifth sealing groove is formed in the lower shell, a fifth sealing ring is arranged in the fifth sealing groove, a fifth sealing bulge abutted with the fifth sealing ring is arranged on the upper shell, a sixth sealing groove is formed in the upper shell, a sixth sealing ring is arranged in the sixth sealing groove, and a sixth sealing bulge abutted with the sixth sealing ring is arranged on the lower shell.

In one embodiment, the inner diameter of the fifth sealing ring is larger than the outer diameter of the sixth sealing ring, and the fifth sealing ring is a silica gel ring or a rubber ring; and a sealing tip end which is abutted with the fifth sealing ring is arranged on the fifth sealing bulge.

In one embodiment, a width of a groove bottom of the fifth seal groove is smaller than a width of a notch of the fifth seal groove.

In one embodiment, the upper case defines a first mounting hole, the inner surface of the upper case defines a third sealing groove surrounding the first mounting hole, a third sealing ring is disposed in the third sealing groove, and the horn is fixedly connected to the upper case and abuts against the third sealing ring.

In one embodiment, the upper shell is provided with a second mounting hole; the floating water spraying sound box further comprises a vibrating diaphragm piece which is connected with the shell in a sealing mode at the second mounting hole.

In one embodiment, the vibrating diaphragm piece comprises a silicon membrane bonded with the upper shell and an iron sheet arranged on the silicon membrane; the iron sheet is located on the surface of one side, opposite to the sound cavity, of the silicon membrane.

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 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 control circuit board arranged on the shell, and two conductor probes arranged at the bottom of the shell and electrically connected with the control circuit board; the two conductor probes are arranged at intervals; the bottom of the lower shell is provided with a safety groove, and the conductor probe is arranged at the 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.

In one embodiment, the upper housing has a horizontal top surface and an inclined side surface, the horn being mounted on the inclined side surface; 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 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; the water spray pipe protrudes out of the horizontal top surface at the center of the horizontal top surface; the included angle range between the inclined side face and the horizontal top face is 100-150 degrees.

The beneficial effects of the embodiment of the application are as follows: the fifth sealing ring is located in a fifth sealing groove of the lower shell, and a fifth sealing bulge on the upper shell is abutted to the fifth sealing ring, so that the fifth sealing ring can preliminarily seal a gap between the upper shell and the lower shell, and the air tightness and the waterproof performance of the sound cavity are ensured. The sixth sealing washer is located the sixth seal groove of epitheca, and the sixth on the inferior valve seals protruding and sixth sealing washer butt, therefore the sixth sealing washer can cooperate the fifth sealing washer, provides double seal to the clearance between epitheca and the inferior valve, further seals the clearance between epitheca and the inferior valve, guarantees the gas tightness and the waterproof performance in sound chamber. When the floating water-spraying sound box is placed in water for use, water is not easy to enter the sound cavity from the gap between the upper shell and the lower shell under the condition of floating on the water surface.

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 partial cross-sectional view of a junction of an upper shell and a lower shell according to an embodiment of the present application;

FIG. 4 is a schematic structural view of the top of the housing in an embodiment of the present application;

FIG. 5 is a partial cross-sectional view of a water emitting structure of the floating water jet enclosure in an embodiment of the present application;

FIG. 6 is a cross-sectional view of the connection of the spout to the upper shell in an embodiment of the present application;

FIG. 7 is a schematic view 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 fifth seal groove; 1022. a sixth sealing projection; 1023. a containing groove; 1024. a water inlet hole; 1026. a first seal groove; 1027. a safety groove; 103. an upper shell; 1031. a fifth seal projection; 10311. sealing the tip; 1032. a sixth seal groove; 1033. a first mounting hole; 1034. a third seal groove; 1035. a second mounting hole; 1036. a second seal groove; 1037. a horizontal top surface; 1038. an inclined side surface; 1039. a first abdicating hole; 2. a horn; 3. a water spray structure; 301. a water jet pump; 302. a water spray pipe; 3021. a butting table; 4. a fifth seal ring; 5. a water retaining shell; 501. a sound outlet; 6. a bottom cover; 601. a filtration pore; 7. a diaphragm vibrating member; 701. a silicone membrane; 702. iron sheets; 8. a top seat; 801. a second abdicating hole; 9. a control circuit board; 10. a first seal ring; 11. a sixth seal ring; 12. a third seal ring; 13. a second seal ring; 14. a hydrophobic layer; 15. a flexible safety post; 16. a sprinkler head; 17. a conductor probe.

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 case 102, and an upper case 103 connected to the lower case 102; the upper shell 103 and the lower shell 102 enclose to form a sound cavity 101; a fifth sealing groove 1021 is formed in the lower shell 102, a fifth sealing ring 4 is arranged in the fifth sealing groove 1021, a fifth sealing protrusion 1031 abutted to the fifth sealing ring 4 is arranged on the upper shell 103, a sixth sealing groove 1032 is formed in the upper shell 103, a sixth sealing ring 11 is arranged in the sixth sealing groove 1032, and a sixth sealing protrusion 1022 abutted to the sixth sealing ring 11 is arranged on the lower shell 102.

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 16, so that the water spraying effect is realized. The specific structure of the sprinkler head 16 can make the shape of the sprayed water more beautiful and achieve the effect of a fountain.

The fifth sealing ring 4 is located in the fifth sealing groove 1021 of the lower casing 102, and the fifth sealing protrusion 1031 on the upper casing 103 abuts against the fifth sealing ring 4, so that the fifth sealing ring 4 can preliminarily seal the gap between the upper casing 103 and the lower casing 102, and the air tightness and the waterproof performance of the sound cavity 101 are ensured. Sixth sealing washer 11 is located the sixth seal groove 1032 of epitheca 103, and the sixth sealing protrusion 1022 on inferior valve 102 and the butt of sixth sealing washer 11, therefore sixth sealing washer 11 can cooperate fifth sealing washer 4, and the edge that is close to the audio amplifier provides double seal to the clearance between epitheca 103 and inferior valve 102, further seals the clearance between epitheca 103 and inferior valve 102, guarantees the gas tightness and the waterproof performance of sound chamber 101. When the floating water-spraying sound box is placed in water for use, water is not easy to enter the sound cavity 101 from the gap between the upper shell 103 and the lower shell 102 under the condition of floating on the water surface.

Referring to fig. 2-3, as another embodiment of the present invention, the inner diameter of the fifth sealing ring 4 is larger than the outer diameter of the sixth sealing ring 11, that is, the fifth sealing ring 4 is located at the outer ring of the sixth sealing ring 11, and both of them provide double protection for the gap between the upper shell 103 and the lower shell 102. The fifth sealing ring 4 is a silica gel ring or a rubber ring, has good sealing performance, and is not easy to corrode. The fifth sealing protrusion 1031 is provided with a sealing tip 10311 abutting against the fifth sealing ring 4, the sealing tip 10311 can press the surface of the fifth sealing ring 4 to deform, and then press the fifth sealing ring 4 into the fifth sealing ring, so as to further improve the sealing performance, and water is not easy to enter the sound cavity 101 through a gap between the upper shell 103 and the lower shell 102.

Referring to fig. 2 to fig. 3, as another embodiment of the present invention, a width of a groove bottom of the fifth sealing groove 1021 is smaller than a width of a notch of the fifth sealing groove 1021. Therefore, when the fifth sealing protrusion 1031 presses the fifth sealing ring 4 into the fifth sealing groove 1021, the bottom of the fifth sealing ring 4 is pressed after being stressed and is tightly attached to the inner surface of the fifth sealing groove 1021, so that the sealing effect is ensured, and the fifth sealing ring is not easy to be loosened due to vibration.

Referring to fig. 4, as another embodiment of the floating water spraying sound box provided in the present application, the upper shell 103 is provided with a first mounting hole 1033, the inner surface of the upper shell 103 is provided with a third sealing groove 1034 surrounding the first mounting hole 1033, a third sealing ring 12 is disposed in the third sealing groove 1034, and the horn 2 is fixedly connected to the upper shell 103 and abuts against the third sealing ring 12. The water spraying structure 3 can extract water and spray the water from the water spraying head 16, when the water spraying effect is realized, part of the water can be sprayed onto the loudspeaker 2, and the third sealing ring 12 can seal the gap between the loudspeaker 2 and the shell 1, so that the water is prevented from entering the sound cavity 101 from the gap between the loudspeaker 2 and the shell 1, and the waterproof performance of the sound cavity 101 is ensured.

Referring to fig. 4, as another embodiment of the floating water-spraying sound box provided by the present application, the upper shell 103 is provided with a second mounting hole 1035; the floating water jet sound box further comprises a diaphragm member 7 hermetically connected with the housing 1 at the second mounting hole 1035. The vibrating diaphragm spare 7 that sets up on casing 1 can vibrate in coordination with loudspeaker 2 when loudspeaker 2 work vibrates, and then realizes cooperating loudspeaker 2 to drive the comparatively symmetrical vibration of air in sound chamber 101, promotes the tone quality of water spray audio amplifier.

Referring to fig. 5, as another embodiment of the floating water-spraying sound box provided in the present application, the vibrating diaphragm 7 includes a silicon membrane 701 bonded to the upper shell 103, and an iron sheet 702 mounted on the silicon membrane 701; the iron sheet 702 is located on the surface of the silicone membrane 701, which faces the sound cavity 101. When the loudspeaker box works, the loudspeaker 2 vibrates to drive the air in the sound cavity 101 to vibrate, and the vibrating diaphragm piece 7 communicated with the sound cavity 101 vibrates in coordination, specifically, the silicon film 701 vibrates relatively to the shell 1, and the iron sheet 702 on the silicon film 701 vibrates along with the silicon film 701. The iron sheet 702 is located on the surface of one side of the silicon membrane 701, which is opposite to the sound cavity 101, and when water is sprayed to the vibrating membrane part 7, the water is in contact with the silicon membrane 701 and is not in contact with the iron sheet 702, so that the iron sheet 702 is not easy to rust.

Referring to fig. 2 and 5, as another embodiment of the floating water-spraying sound box provided by the present application, the lower shell 102 is recessed toward the upper shell 103 to form a containing groove 1023, a water inlet 1024 is formed at the bottom of the containing groove 1023, and the upper shell 103 is formed with a first receding hole 1039; the water spraying structure 3 comprises a water spraying pump 301 arranged in the containing groove 1023 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 is arranged around the water inlet 1024, the water spraying pipe 302 penetrates through the first yielding hole 1039, and the water spraying pipe 302 is connected with the upper shell 103 in a sealing manner at the first yielding hole 1039. 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 containing groove 1023 is provided with a water inlet 1024, the spray pipe 302 is connected with the inner wall of the lower shell 102 in a sealing manner and surrounds the water inlet 1024, the upper shell 103 is provided with a first abdicating hole 1039, the spray pipe 302 penetrates through the first abdicating hole 1039, and the spray pipe 302 is connected with the upper shell 103 in the first abdicating hole 1039 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.

The water spraying pipe 302 can be hermetically connected with the casing 1 in a manner of sequentially penetrating through the lower casing 102 and the upper casing 103, so that the water spraying structure 3 is integrated on the casing 1, and the compactness of the water spraying sound box structure is realized. Optionally, the water spray pipe 302 can run through the middle part of the casing 1, and then be located the middle part of the water spray sound box, on the one hand, the aesthetic property of water spray is realized, and on the other hand, the water spray sound box can better stably float on the water surface when spraying water, and is not easy to incline.

Referring to fig. 5, as another embodiment of the floating water spraying sound box provided in the present application, a first sealing groove 1026 is formed on an inner surface of the lower shell 102, the first sealing groove 1026 surrounds the water inlet 1024, a first sealing ring 10 is disposed in the first sealing groove 1026, and an end of the water spraying pipe 302 away from the water spraying head 16 is inserted into the first sealing groove 1026 and abuts against the first sealing ring 10; the inner surface of the upper housing 103 is provided with a second sealing groove 1036, the second sealing groove 1036 surrounds the first receding hole 1039, a second sealing ring 13 is arranged in the second sealing groove 1036, and the outer wall of the water spray pipe 302 is provided with an abutting table 3021 abutting against the second sealing ring 13. Due to the arrangement of the first sealing ring 10 (a sealing element 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 13 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 10 and the second seal ring 13, so that water leakage is not likely to occur, and the sound chamber 101 has good air tightness.

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 5 connected to the housing 1, the water-blocking shell 5 is opposite to the speaker 2 and is disposed at an interval, and the water-blocking shell 5 is provided with a sound outlet 501. Water can be taken and water is spouted from sprinkler bead 16 to water spray structure 3, when realizing the effect of water spray, partly on can hitting water retaining shell 5, avoid water directly to hit loudspeaker 2, 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 501, and water is not directly hit 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, 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 14 disposed on the water-blocking shell 5, the hydrophobic layer 14 is disposed on a side of the water-blocking shell 5 opposite to the horn 2, and most of the water flows downward along the hydrophobic layer 14 before the water hits the water-blocking shell 5, so as to further reduce the amount of the water reaching the horn 2 through the water-blocking shell 5.

Referring to fig. 6-7, as another embodiment of the floating water-spraying sound box provided by the present application, the floating water-spraying sound box further includes a control circuit board 9 mounted on the housing 1, and two conductor probes 17 disposed at the bottom of the housing 1 and electrically connected to the control circuit board 9; the two conductor probes 17 are arranged at intervals. The floating water spraying sound box is placed in water for use, so that the two conductor probes 17 arranged at the bottom of the shell 1 are both positioned in the water, and at the moment, the two conductor probes 17 are connected through the water to realize a conduction state. At this time, the corresponding control circuit on the control circuit board 9 is turned 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. 7, as another embodiment of the floating water spraying sound box provided by the present application, a safety groove 1027 is formed at the bottom of the lower shell 102, and the conductor probe 17 is disposed at the bottom of the safety groove 1027. Therefore, the two conductor probes 17 do not protrude out of the bottom surface of the shell 1, when the floating sound box is placed in the environment such as the ground, the water is not easily conducted by a small amount of accumulated water on the ground, and the water flowing downwards to the bottom from the outer surface of the shell 1 is not easily conducted, so that the floating sound box is prevented from being conducted in a non-use state. When the floating sound box is in a use state, the floating sound box is placed in water, water enters the safety groove 1027 to be contacted with the conductor probes 17, and the two conductor probes 17 are connected through the water to realize a conduction state.

Referring to fig. 2 and 7, as another embodiment of the floating water spraying sound box provided by the present application, the containing groove 1023 is located at the bottom of the safety groove 1027, the floating water spraying sound box further includes a bottom cover 6 detachably connected to the lower shell 102, and the bottom cover 6 is provided with a filtering hole 601. When the floating sound box is placed on the ground and other environments, the bottom cover 6 is directly contacted with the ground, the two conductor probes 17 are isolated from the ground through the bottom cover 6, a small amount of accumulated water is not easy to contact the conductor probes 17 at the bottom of the safety groove 1027, and the floating sound box is prevented from being conducted in a non-use state. When the floating sound box is in a use state, the floating sound box is placed in water, water enters the safety groove 1027 through the filtering hole 601 to be in contact with the conductor probes 17, and the two conductor probes 17 are connected through the water to achieve a conduction state.

Referring to fig. 2, as another embodiment of the floating water spraying sound box provided in the present application, a gap is formed between the bottom cover 6 and the bottom of the safety groove 1027; when the floating sound box is placed on the ground and other environments, the bottom cover 6 is directly contacted with the ground, the two conductor probes 17 are isolated from the ground through the bottom cover 6, a small amount of accumulated water is not easy to contact with the conductor probes 17 at the bottom of the safety groove 1027, even if water penetrates through the filter hole 601, the water is not easy to contact with the conductor probes 17 due to the fact that a gap is formed between the bottom cover 6 and the bottom of the safety groove 1027, and the floating sound box is prevented from being conducted in a non-use state. When the floating sound box is in a use state, the floating sound box is placed in water, water enters the safety groove 1027 through the filtering hole 601, the water is filled in the safety groove 1027 and then contacts the conductor probes 17, and the two conductor probes 17 are connected through the water to realize a conduction state.

Referring to fig. 7, as another embodiment of the floating water spraying sound box provided by the present application, a flexible safety post 15 is disposed at the bottom of the safety groove 1027, and the flexible safety post 15 abuts against the bottom cover 6. When the bottom cover 6 is mounted on the housing 1, the bottom cover 6 can abut against the flexible safety posts 15 at the bottom of the safety groove 1027, the bottom cover 6 is not easy to contact with the bottom of the safety groove 1027 even after being pressed, and the bottom cover 6 keeps a gap between the bottom cover 6 and the bottom of the safety groove 1027. When the floating sound box is placed on the ground and other environments, the bottom cover 6 is directly contacted with the ground, the two conductor probes 17 are isolated from the ground through the bottom cover 6, a small amount of accumulated water is not easy to contact with the conductor probes 17 at the bottom of the safety groove 1027, even if water penetrates through the filter hole 601, the water is not easy to contact with the conductor probes 17 due to the fact that a gap is formed between the bottom cover 6 and the bottom of the safety groove 1027, 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 16 detachably connected to the sprinkler pipe 302. Because the sprinkler head 16 is detachably connected to the sprinkler pipe 302, different sprinkler heads 16 can be replaced, thereby achieving different fountain-like water spray effects.

Referring to fig. 4, as another embodiment of the floating water-spraying sound box provided by the present application, the upper housing 103 has a horizontal top surface 1037 and an inclined side surface 1038, and the speaker 2 and the diaphragm member 7 are mounted on the inclined side surface 1038; the end of the spout 302 remote from the pump 301 protrudes above the horizontal top surface 1037. That is to say, the horn 2 and the diaphragm member 7 are both disposed obliquely, and the water spraying pipe 302 of the water spraying structure 3 can extract water and spray the water from the water spraying head 16, so that when the effect of spraying water to the periphery is achieved, the water strikes the inclined plane from the horizontal top surface 1037 in a parabolic manner, and therefore the water cannot strike the horn 2 or the diaphragm member 7 in a direction perpendicular to the horn 2 or the diaphragm member 7, or strike the water blocking shell 5. Therefore, water is not easy to impact the horn 2 and the water retaining shell 5, 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.

Referring to fig. 4, as another embodiment of the floating water-spraying sound box of the present application, an included angle between the inclined side 1038 and the horizontal top 1037 is in a range of 100 degrees to 150 degrees, in which water is less likely to impact the speaker 2 in a front direction, and a large amount of water is effectively prevented from falling onto the speaker 2.

Referring to fig. 6, as another embodiment of the floating water spraying sound box provided in the present application, the floating water spraying sound box further includes a top seat 8 disposed on the horizontal top surface 1037, the top seat 8 is provided with a second abdicating hole 801 for the water spraying pipe 302 to pass through; the water blocking shell 5 is clamped with the top seat 8 within the boundary range of the top seat 8. Therefore, when water falls from a high place, the water does not contact the position where the water retaining shell 5 is clamped with the top seat 8, the water is not easy to enter the inside of the water spraying sound box through a gap, the water can only slide down along the surface of the hydrophobic layer 14, and only a small amount of water passes through the sound outlet 501 of the water retaining shell 5.

Referring to fig. 4, as another embodiment of the floating shower enclosure of the present application, the shower pipe 302 protrudes from the horizontal top surface 1037 at the center of the horizontal top surface 1037, and when the shower pipe 302 sprays water to the periphery through the shower head 16, the water falls onto the inclined side surface 1038 in a parabolic manner.

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 set up loudspeaker 2 on the slope side 1038 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 connected with the lower shell; the upper shell and the lower shell are enclosed to form the sound cavity; the improved structure is characterized in that a fifth sealing groove is formed in the lower shell, a fifth sealing ring is arranged in the fifth sealing groove, a fifth sealing bulge abutted with the fifth sealing ring is arranged on the upper shell, a sixth sealing groove is formed in the upper shell, a sixth sealing ring is arranged in the sixth sealing groove, and a sixth sealing bulge abutted with the sixth sealing ring is arranged on the lower shell.

2. The floating water spraying sound box according to claim 1, wherein the inner diameter of the fifth sealing ring is larger than the outer diameter of the sixth sealing ring, and the fifth sealing ring is a silica gel ring or a rubber ring; and a sealing tip end which is abutted with the fifth sealing ring is arranged on the fifth sealing bulge.

3. The floating water jet sound box of claim 2, wherein the width of the bottom of the fifth sealing groove is smaller than the width of the notch of the fifth sealing groove.

4. The floating water spraying sound box of claim 1, wherein the upper shell is provided with a first mounting hole, the inner surface of the upper shell is provided with a third sealing groove surrounding the first mounting hole, a third sealing ring is arranged in the third sealing groove, and the horn is fixedly connected with the upper shell and abuts against the third sealing ring.

5. The floating water-spraying sound box as claimed in claim 1, wherein the upper shell is provided with a second mounting hole; the floating water spraying sound box further comprises a vibrating diaphragm piece which is connected with the shell in a sealing mode at the second mounting hole.

6. The floating water-spraying sound box according to claim 5, wherein the vibrating diaphragm member comprises a silicone membrane bonded to the upper case, and an iron sheet mounted on the silicone membrane; the iron sheet is located on the surface of one side, opposite to the sound cavity, of the silicon membrane.

7. 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.

8. The floating water spraying sound box according to claim 7, wherein 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 spraying head, of the water spraying pipe is inserted into the first sealing groove and abuts 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.

9. 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.

10. The floating water jet loudspeaker box of claim 9, further comprising a hydrophobic layer disposed on the water blocking enclosure, the hydrophobic layer being located on a side of the water blocking enclosure facing away from the horn.

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