Abstract: An air-guiding structure of a separable hand dryer, the separable hand dryer comprises an air outlet faucet and a working machine connected by the air-guiding structure. The air outlet faucet comprises at least one electrical wire and a ground wire. The air-guiding structure comprises an air pipe and an adapter pipe, and the shape of the air pipe is adjusted by an adjustment manner so that one end of the air pipe is fitted a position of the working machine and the air outlet faucet. The adapter pipe comprises a trunk, a manifold communicating with the trunk and allowing the electrical and ground wires to pass therethrough, and a seal provided in the manifold allows the electrical and ground wires to pass through but to restrict the passage of air. The trunk is connected to the air pipe, and the adapter pipe is adjusted by the adjustment manner.

Abstract: A wind flow generating device adapted to a hand dryer includes an electric motor provided with a motor housing and a driving shaft, a wind barrel including a bowl, a rotatable fan blade connected with the driving shaft for generating an airflow, and a guide frame fixed to the motor housing. An air outlet gap is jointly defined by the motor housing and the bowl, the guide frame includes a support ring fixed to the motor housing, and a plurality of guide vanes formed on the support ring at intervals and extending along a surface of the motor housing. Any adjacent two of the guide vanes define a guide channel along the motor housing. An inlet and an outlet of each guide channel are positioned on different contour lines of the motor housing, and each guide channel guides the airflow to be discharged from the air outlet gap.

Abstract: A liquid level detection device is disposed in a container having a viscous liquid. The liquid level detection device includes an installing seat, a connecting rod, a pivoting structure connecting the installing seat and one end of the connecting rod, and a floating element disposed at one end of the connecting rod opposite to the installing seat. Further, the liquid level detection device includes a protecting bladder disposed to correspond to the pivoting structure. The protecting bladder divides the liquid level detection device into a coated part and an exposed part. One end of the floating element opposite to the installing seat is the exposed part. The protecting bladder isolates the viscous liquid from contacting with the pivoting structure to prevent excessive viscous liquid from remaining on the pivoting structure and avoid the problem of misoperation of the liquid level detection device caused by the influence of the protecting bladder.

Abstract: A soap dispensing device having a soap replenishing notification function comprises a liquid soap container, a soap dispensing body, a soap dispenser connected with the liquid soap container and a control box. The liquid soap container is internally provided with a liquid level detection unit capable of emitting a liquid soap replenishing signal. The soap dispensing body is provided on a countertop and connected with the liquid soap container, and has a liquid soap replenishing light display area, an induction area capable of emitting an induction signal and a soap dispensing head. The control box is used for receiving the liquid soap replenishing signal and the induction signal, wherein the liquid soap replenishing light display area is formed on the soap dispensing body according to the liquid soap replenishing signal, and a liquid soap is supplied by the soap dispensing head according to the induction signal.

Abstract: A hand cleaning system includes four cleaning devices, a sensing device and a control device. Cleaning services respectively provided by the four cleaning devices are different. The control device controls each of the cleaning devices and the sensing device. The control device is set with procedure control data, which causes the control device to sequentially activate the cleaning devices when read. The control device has a first operation mode in which each of the cleaning devices can be independently activated, and a second operation mode in which the procedure control data is read upon acquiring a procedure activation signal to temporarily control the cleaning devices to operate. The control device in the second operation mode determines whether a usage time of each of the cleaning devices satisfies a minimum usage time condition to accordingly demand a user to properly perform hand cleaning.

Abstract: A hand dryer with reduced air-intake noise includes a housing, a flow-guide plate, and an air supply module. The housing includes an accommodating space and a plurality of narrow air inlets. The flow-guide plate is disposed inside the accommodating space, but the flow-guide plate is not contacted with the housing. The flow-guide plate includes a plurality of narrow air guide holes. The air supply module is disposed inside the accommodating space, and includes a blower that extracts air inside the accommodating space to generate a drying air flow after being started and an air-guide piece connected to the blower to receive the drying air flow. An interval between the narrow air inlet and the narrow air guide hole interferes with transmission of a sound wave formed by the air flowing between the narrow air inlet and the narrow air guide hole, so that generated noise can be greatly reduced.

Abstract: An automatic liquid soap supplying system is provided with a plurality of soap dispensing main bodies for discharging a liquid soap, a plurality of soap dispensing components to be respectively connected to the soap dispensing main bodies, a liquid soap filling tank connected to each soap dispensing component, a mounting component provided with a photo display area of necessity for supplying liquid soap, as well as a control unit. In this case, a differential hydrostatic pressure is formed between the liquid soap filling tank and the soap dispensing component, whereby the liquid soap is filled into the soap dispensing component automatically from the liquid soap filling tank through the differential hydrostatic pressure. Moreover, the photo display area of necessity for supplying liquid soap is used to recognize whether supplement of soap is required, and air remained due to the supplement of soap is discharged via a exhaust valve.

Abstract: A faucet structure and method for assembling same is disclosed. The structure includes an outer tube, flow guiding part and cap. The outer tube is provided with an assembling gap. The flow guiding part is provided within the outer tube, and with half shells. The first half shell is provided with supplying manifold passage(s) corresponded to the assembling gap, and a first assembling ramp facing the second half shell. The second half shell is provided with a second assembling ramp facing the first half shell and inclined oppositely to the first assembling ramp, and a first threaded connection portion facing one end opening of outer tube. The cap is in correspondence with the end opening, and provided with a second threaded connection portion corresponded to the first threaded connection portion. These threaded connection portions are engaged by threaded connection, while those half shells are pressed against a tube wall.

Abstract: An auto-sensing hand dryer includes an airflow generating device, a guiding duct connected to the airflow generating device, and a sensing unit disposed in the guiding duct. The airflow generating device generates a hand drying airflow. The guiding duct includes a connecting portion communicating with the airflow generating device, an air outlet portion communicating with the connecting portion. The air outlet portion comprises an air discharge opening and a housing encircling the air discharge opening and forming an internal space. The sensing unit is disposed in the internal space and electrically connected to the airflow generating device to determine whether to generate the hand drying airflow. The sensing unit includes a sensing region at least covering the air discharge opening. When a user hand is placed at the air discharge opening, the sensing unit senses the user hand and drives the airflow generating device to generate the hand drying airflow.

Abstract: An auto-sensing hand dryer includes an airflow generating device, a guiding duct connected to the airflow generating device, and a sensing unit disposed in the guiding duct. The airflow generating device generates a hand drying airflow. The guiding duct includes a connecting portion communicating with the airflow generating device, an air outlet portion communicating with the connecting portion. The air outlet portion comprises an air discharge opening and a housing encircling the air discharge opening and forming an internal space. The sensing unit is disposed in the internal space and electrically connected to the airflow generating device to determine whether to generate the hand drying airflow. The sensing unit includes a sensing region at least covering the air discharge opening. When a user hand is placed at the air discharge opening, the sensing unit senses the user hand and drives the airflow generating device to generate the hand drying airflow.