Abstract: The present disclosure discloses a socket device comprising a fixing portion. The fixing portion comprises a socket portion, a water inflow passage, a first water outflow passage, a second water outflow passage, a first switching mechanism, a first water dividing passage, and a first control mechanism. The socket portion comprises a switch. The second water outflow passage, the first water outflow passage and the second water outflow passage are switched to be connected to the water inflow passage by the first switching mechanism. The switch is connected to the first switching mechanism to drive the first switching mechanism. The first control mechanism is configured to control the water inflow passage to be connected to the first water dividing passage or control the first water dividing passage to be opened or to be closed.

Abstract: The present disclosure discloses a water outlet mechanism and a shower head comprising the water outlet mechanism. The water outlet mechanism comprises an inlet, an air intake chamber, an air intake passage, and a water outlet passage. The water outlet passage is in communication with the air intake chamber, and the air intake chamber is disposed with a wall connected to an entrance of the water outlet passage. The water outlet passage gradually increases in a downward direction, and a plurality of rectifying ribs protrude from an inner wall of the water outlet passage and are arranged in a circumferential direction at intervals. When the water flows through the inlet and enters the air intake chamber, a flowing cross sectional area of the water changes suddenly, an air pressure surrounding the water is less than the external air pressure, and a negative pressure is generated in the air intake chamber.

Abstract: The present disclosure discloses a multifunctional water outflow device comprising a connecting portion and a water outflow portion. The water outflow portion comprises a lower casing. A water dividing portion and a water flow divider are disposed in the lower casing. The water dividing portion is disposed with two water dividing passages. The water flow divider comprises a central portion, an annular wall, and a surrounding wall. A mounting groove extends inwardly from a top surface of the central portion. A bottom of the mounting groove is disposed with a water outflow passage. The mounting groove is disposed with a functional member. An opening of the first mounting groove is connected to one of the two water dividing passages. An annular chamber defined between the surrounding wall and the central portion is connected to another of the two water dividing passages to generate aerated water.

Abstract: The present invention discloses a water outlet device, comprising: at least one rotatable driving member, at least one injector, and a main body with a plurality of water outflow passages. The main body comprises at least one accommodating cavity, each of the at least one rotatable driving member is driven to rotate by water flow, and each of the at least one rotatable driving member drives the corresponding one of the at least one injector to rotate in the corresponding one of the at least one accommodating cavity. Each of the at least one injector comprises at least one injection hole, the at least one injection hole is connected to the corresponding one of the plurality of water outflow passages, and a water outflow direction of the at least one injection hole and an axial direction of the corresponding one of the plurality of water outflow passage forms an angle.

Abstract: The present disclosure provides a method for unlocking an air conditioning unit, including: when a server receives first identity information and unit information from a mobile terminal, performing a verification of the first identity information based on the unit information; and sending an unlocking instruction to the air conditioning unit corresponding to the unit information when the first identity information is verified, such that the air conditioning unit performs an unlocking operation based on the unlocking instruction. The present disclosure also provides a device for unlocking an air conditioning unit and a server. The present disclosure realizes unlocking the air conditioning unit when the first identity information is verified, thus ensuring that the current operator (user) is an authorized operator, and thus further avoiding problems that the air conditioning unit still have malfunctions and that irreversible damages are caused to the air conditioning unit.

Abstract: The disclosure discloses a water outflow device, which comprises a shell, a movable plate and a driving mechanism. The shell is provided with a water outflow part comprising a water outlet, the water outlet comprises a first inner sidewall, the driving mechanism is connected to the movable plate to drive the movable plate to move repeatedly between a first position and a second position in a moving direction, a distance between the movable plate and the at least one water outlet when the movable plate is in the first position is less than the distance between the movable plate and the at least one water outlet when the movable plate is in the second position, the movable plate has at least one insertion part fixedly disposed on the movable plate, and the insertion part is at least partially inserted into the water outlet.

Abstract: The invention discloses a water outlet device, which includes a shell part, a movable plate and a driving mechanism. The shell part is provided with a water outlet part.

Abstract: The present invention provides a water discharging device, including: a housing; a dispenser disposed at an upper portion of the housing or embedded at an upper end of the housing, water flow entering the interior of the housing through the dispenser; a filter provided at an inlet end of the housing, the water flow entering the dispenser first passing through the filter to remove impurities in the water entering the dispenser; the dispenser includes a plurality of dispensing holes each having an inlet section and an outlet section along a water flow direction, the inlet section including a water outlet having a diameter smaller than a diameter of the outlet section.

Abstract: A connecting structure of an outlet terminal and a jet regulator includes an outlet terminal and a jet regulator, the outlet terminal has an outlet passage, the jet regulator is detachably assembled in the outlet passage in the outlet direction, the jet regulator is disposed with a fixing shell portion, the inner wall of the outlet passage of the outlet terminal is concaved with a lock groove, the fixing shell portion is disposed with an assembly hole corresponding to the lock groove; the connecting structure comprises a lock portion and a retractable slide shaft driving mechanism with retracted and extended states, the lock portion is movably connected to the assembly hole and is movable between a lock position and a unlock position, the lock portion inserts to the lock groove in lock position and retracts to the assembly hole and leaves away from the lock groove in unlock position.

Abstract: A concealed flow regulator includes a water supply opening providing a water flow and disposed with threads; a housing portion connected to the water supply opening and forming an air flow clearance therewith that communicates with exterior air, having an external revolution surface disposed with external threads and in which is defined a mutation cavity and a suction passage in communication with the mutation chamber and having an external port disposed in the external revolution surface in communication with the air flow clearance and an internal port that connects an interior portion of the mutation cavity with the exterior air; and a diversion device assembled within the housing portion through which the water flow flows into the mutation chamber and generates a negative pressure which sucks in exterior air via the air flow clearance and the suction passage that mixes with the divided water flow to produce bubble water.

Abstract: The present disclosure provides a method for unlocking an air conditioning unit, including: when a server receives first identity information and unit information from a mobile terminal, performing a verification of the first identity information based on the unit information; and sending an unlocking instruction to the air conditioning unit corresponding to the unit information when the first identity information is verified, such that the air conditioning unit performs an unlocking operation based on the unlocking instruction. The present disclosure also provides a device for unlocking an air conditioning unit and a server. The present disclosure realizes unlocking the air conditioning unit when the first identity information is verified, thus ensuring that the current operator (user) is an authorized operator, and thus further avoiding problems that the air conditioning unit still have malfunctions and that irreversible damages are caused to the air conditioning unit.

Abstract: A connecting structure of an outlet terminal and a jet regulator includes an outlet terminal and a jet regulator, the outlet terminal has an outlet passage, the jet regulator is detachably assembled in the outlet passage in the outlet direction, the jet regulator is disposed with a fixing shell portion, the inner wall of the outlet passage of the outlet terminal is concaved with a lock groove, the fixing shell portion is disposed with an assembly hole corresponding to the lock groove; the connecting structure comprises a lock portion and a retractable slide shaft driving mechanism with retracted and extended states, the lock portion is movably connected to the assembly hole and is movable between a lock position and a unlock position, the lock portion inserts to the lock groove in lock position and retracts to the assembly hole and leaves away from the lock groove in unlock position.

Abstract: Disclosed is a concealed flow regulator, which comprises a housing portion and a diversion device, the housing portion is disposed with a mutation cavity and a suction passage, the diversion device is used to divide the water flowing, the divided water enters the mutation cavity and negative pressure generates; the external revolution surface of the housing portion is disposed with external thread, the housing portion is threaded to the water supplying opening via the external thread; the suction passage has an internal port faced to the mutation cavity and an external port at the external revolution surface, the air flowing clearance is connected to the external port, so that air can enter the mutation cavity through the air flowing clearance, the external port and the internal port. It has advantages: the flow regulator can be assembled in the water supplying opening and be concealed.