Abstract: Disclosed is a rugby-ball sports speaker that includes a flexible protective sleeve defined with an opening and an accommodating cavity communicating with the opening. The speaker further includes at least one receiving casing defined with a receiving slot, the receiving casing being accommodated inside the accommodating cavity and resisting an inner wall of the flexible protective sleeve. The speak further includes at least one speaker assembly received inside the receiving slot and resisting an inner wall of the receiving casing. The speaker further includes a net cover covering the opening and fixedly connected to the flexible protective sleeve, the net cover sealing the receiving casing within the accommodating cavity. The technical solution of this disclosure is designed to enable the user to simultaneously enjoy the fun of throwing and kicking as well as listening to music relying solely on the rugby ball, thus augmenting the user experience.

Abstract: The present disclosure discloses a light-emitting diode (LED) lamp and an electronic candle lamp, which comprise a baseplate, a plurality of groups of lamp bodies, a lamp shade and a controlling device. The plurality of groups of lamp bodies are disposed on the baseplate, and each group of the lamp bodies respectively comprises a plurality of LEDs arranged in a matrix form; the lamp shade is disposed on the baseplate and has the plurality of groups of lamp bodies nested therein; and the controlling device is electrically connected to the plurality of groups of lamp bodies to control part of the LEDs in each group of the lamp bodies to emit light so that the electronic candle lamp presents a candlelight effect with flickering flames. The LED lamp and the electronic candle lamp of the present disclosure are electronically controlled to realistically simulate the candlelight effect with flickering flames.

Abstract: The present disclosure provides a cup, which includes a cup body, a top part of the cup body has a rim; a cup lid, the cup lid has a bottom cover and a top cover connected with a top end of the bottom cover, and a bottom end of the bottom cover is connected with the rim, the top cover is fixed with the top end of the bottom cover through a rotary clamping structure, and the bottom cover and the top cover cooperatively form a sealed mounting cavity; and an audio broadcast device, the audio broadcast device is assembled in the mounting cavity. The disassembly and assembly processes of the top cover and the bottom cover are simple, it is much more convenience to assemble the rotary clamping structure in the mounting cavity or disassemble the rotary clamping structure from the rotary clamping structure.

Abstract: The present disclosure discloses a sound box and an audio playing device comprising the sound box. The sound box comprises a housing and a transparent cover fixedly connected with the housing. The sound box further comprises a transparent base fixedly connected with the transparent cover, a water spraying plate provided with a spray nozzle, and a fan blade for draining off water. A first water tank, a second water tank and a receiving tank for receiving the fan blade are provided on the transparent base. The receiving tank communicates with the first water tank and the second water tank respectively and a liquid in the first water tank is drained off by the fan blade to the second water tank. The water spraying plate is adapted to the second water tank and the fan blade is provided with first magnets. The housing has a motor and a fixing plate disposed therein.

Abstract: A magnetic levitation audio device is disclosed. The magnetic levitation audio device comprises a magnetic levitation base capable of generating a magnetic field and a sound box levitated above the magnetic levitation base through a magnetic force. The magnetic levitation base comprises a base enclosure, an electromagnetic induction module disposed in the base enclosure, a PCB board and position indicator lamps, with the electromagnetic induction module and the position indicator lamps being electrically connected with the PCB board respectively; and the sound box comprises an enclosure, a magnet assembly disposed in the enclosure, a power supply module, an audio module, and a switch unit capable of sensing an instantaneous air flow. The present disclosure can control the sound box 20 to switch on without the need of manual operations, and this helps to improve the practicability of the magnetic levitation audio device.

Abstract: A water dancing speaker is disclosed. The water dancing speaker comprises a housing assembly, a liquid spraying device, a driving device and an audio device. The housing assembly comprises an upper housing and a lower housing connected with each other, the upper housing is made of a transparent material, an end cover is disposed on the top of the upper housing, the end cover is capable of being opened relative to the top of the upper housing to inject a liquid into the upper housing; and the liquid spraying device, the driving device and the audio device are disposed within the housing assembly. The water dancing speaker of the present disclosure, the users can add an appropriate amount of liquid or other substances capable of improving the ornamental effect into the speaker according to their own preferences, and this improves the ornamental value of the water dancing speakers.

Abstract: A jet device includes a base container in which a cover plate is mounted to define a chamber. A fan having blades is rotatably received in the chamber and includes internal magnetic elements mounted thereto. A drive unit including an electric motor is mounted externally to the base container and includes external magnetic elements that are driven by the electric motor to rotate about an axis. The internal and external magnetic elements correspond to each other and magnetic attraction forces are generated therebetween to drive the internal magnetic elements to rotate in unison with the external magnetic element so that the fan is rotate to induce a flow of liquid in the chamber. The flow liquid is guided to pass through holes formed in the cover plate to form jets of liquid above the cover plate. A top housing is mounted to the base container to confine the liquid jets.

Abstract: A jet device includes a base container in which a cover plate is mounted to define a chamber. A fan having blades is rotatably received in the chamber and includes internal magnetic elements mounted thereto. A drive unit including an electric motor is mounted externally to the base container and includes external magnetic elements that are driven by the electric motor to rotate about an axis. The internal and external magnetic elements correspond to each other and magnetic attraction forces are generated therebetween to drive the internal magnetic elements to rotate in unison with the external magnetic element so that the fan is rotate to induce a flow of liquid in the chamber. The flow liquid is guided to pass through holes formed in the cover plate to form jets of liquid above the cover plate. A top housing is mounted to the base container to confine the liquid jets.

Abstract: The present invention provides a floating and waterproof sound box including a bottom house, the bottom house has a two-layer structure and includes an inner rear house located in an inner layer and an outer rear house located in an outer layer, the inner rear house is entirely enclosed, the outer rear house has a two-layer structure, at least one water inlet is defined in an outer layer of the outer rear house, and a water storage space is defined between the outer layer and in an inner layer of the outer rear house. The floating and waterproof sound box of the present invention can float over flowing water without being overturned or sinking and the inner rear house is entirely enclosed so that water penetration is avoided.

Abstract: A water dancing speaker is disclosed. The water dancing speaker comprises a housing assembly, a liquid spraying device, a liquid spraying power supplying device, a liquid column steering device, a driving device and an audio device. The housing assembly is formed with an exhibiting cavity, a partition cavity and an audio cavity, and the liquid spraying device can produce a liquid column. The water dancing speaker of the present disclosure can produce liquid columns that vary rhythmically with the audio characteristics of the played tracks, which improves the ornamental effect of the speaker.

Abstract: A water jet device and a water dance speaker comprising the water jet device are disclosed. The water jet device comprises a base container, a drive unit and fans driven by the drive unit, the drive unit being mounted externally to a bottom of the base container, while the fans internally to the bottom of the base container. A cover plate, disposed on the base container to engage therewith, comprises via holes thereon and coordinates with the base container to form a chamber to contain liquids. On the side of the cover plate away from the base container are formed protrusions vertical to the cover plate, a first via hole penetrating each of the protrusions. The present invention provides a water jet device capable of recycling water resources and preventing water leak. Therefore, the water jet device as disclosed is safe in use and possesses practical applicability.

Abstract: The present invention provides a floating and waterproof sound box including a bottom house, the bottom house has a two-layer structure and includes an inner rear house located in an inner layer and an outer rear house located in an outer layer, the inner rear house is entirely enclosed, the outer rear house has a two-layer structure, at least one water inlet is defined in an outer layer of the outer rear house, and a water storage space is defined between the outer layer and in an inner layer of the outer rear house. The floating and waterproof sound box of the present invention can float over flowing water without being overturned or sinking and the inner rear house is entirely enclosed so that water penetration is avoided.