123results about How to "Enhance bathing experience" patented technology

The invention discloses a constant-temperature control method of a gas water heater. The gas water heater applies the constant-temperature control method in the embodiment to calculate a heat conversion relation through collection of the heat energy conversion relation, calculation is performed through a water transfer algorithm in different water flow environments to judge the state of the current water flow, so that the current value and the gear value output by a proportional valve are calculated according to the change condition of the water flow, the opening degree of the gas proportionalvalve is controlled according to the current value and the gear value output by the proportional valve so that the water outlet temperature can be close to the preset target temperature, and constant-temperature control over the gas water heater is achieved. The method is simple and reliable, the constant water outlet temperature of the gas water heater can be kept in different water flow environments, and therefore good bathing experience is brought to users.

The invention discloses a gas water heater with bathroom heating. The gas water heater comprises a gas water heater body, a main controller arranged on the gas water heater body, a cold water inlet pipe, a hot water outlet pipe, a water use site arranged on the hot water outlet pipe, a water outlet temperature sensor and cold water branch pipes connected between the water use site and the cold water inlet pipe, wherein the cold water inlet pipe and the hot water outlet pipe are connected with the gas water heater body; the hot water outlet pipe and the cold water inlet pipe are connected through a pipeline or one-way valve to form a circulation loop, and a circulation pump is arranged on the circulation loop; the circulation pump and the water outlet temperature sensor are connected with the main controller; a heat sink arranged in a bathroom is in parallel connection to the hot water outlet pipe, the water inlet end and the water outlet end of the heat sink are communicated with the hot water outlet pipe through a reversing valve and a check valve, and an environment temperature sensor connected with the main controller is further arranged in the bathroom. A special heating water returning pipe does not need to be arranged, an electric switching valve is not needed, the structure is simple, mounting and use are convenient, and the invention further provides a control method of the gas water heater.

The invention discloses a control method of pressurizing a gas water heater and the gas water heater. The gas water heater comprises a gas pressurizing device arranged on a gas inlet pipeline. After the gas water heater is started, if the actual water outlet temperature T in a certain time of combustion does not reach a needed temperature, the gas pressurizing device is controlled to start to pressurize the gas. After operation of the gas pressurizing device for a certain time r, if the difference temperature is reduced to a certain extent, it is judged that pressurization is effective, and the gas pressurizing device is controlled to operate to pressurize continuously; and if the difference temperature is not reduced or is not reduced to a preset value, it is judged that pressurization isineffective, the gas pressurizing device is stopped, and a failure alarm or a prompt. According to the control method and the gas water heater, the gas inlet pressure and the stability can be guaranteed, so that it is ensured that the optimum combustion working condition is matched, the water outlet temperature and stability are guaranteed, and the user washing experience is improved greatly.

The invention discloses a temperature control method based on a smart bracelet. The temperature control method comprises the steps that: the smart bracelet detects the body temperature of a user; thesmart bracelet sends the body temperature of the user and user information corresponding to the smart bracelet to a control system of a water heater so as to allow the control system to generate a corresponding water temperature scheme according to the body temperature of the user, the user information and received indoor temperature of a bathroom and perform associated storage on the water temperature scheme and the user information; the smart bracelet sends a user arriving instruction to the control system so as to allow the control system to search for the corresponding water temperature scheme according to user information corresponding to the smart bracelet to start preheating when the user arrives at home; and the smart bracelet controls an illuminating lamp arranged in the bathroomto be turned on after the user enters the bathroom and sends an instruction of entering the bathroom to the control system so as to allow the control system to search for the corresponding water temperature scheme according to user information corresponding to the smart bracelet and start to adjust the water heater. By means of the mode, the bathing experience of the user can be improved.

Provided is a shower head device. The device includes a shower head body and a front cover thereof. The front cover is detachably installed on one side of the top of the shower head body, a bathing assembly is disposed inside or outside the shower head body, and the bathing assembly is arranged on the inner side or outer side of the front cover or is disposed on one side of the surface of the shower head body; the bathing assembly includes a bath foam box and a button, and the bath foam box is connected with the button through a connecting member; the bath foam box is arranged on the inner side of the front cover, and the button is arranged on one side of the shower head body and is located below the front cover; the connecting member comprises a piston, a nut and a hinge; one end of the piston is connected with the bath foam box, and the other end of the button is connected with the nut; the other end of the nut is connected with the hinge, and the other end of the hinge is connectedwith the button. According to the device, the bathing assembly is detachably arranged on the shower head body, which facilitates the placement of the bathing assembly and the replacement of differentbathing ingredients such as bath foam, aromatherapy water and the like, and provides convenience for bathing of users, so that the bathing time of the users is saved, and the bathing quality and experience of the users are improved.

The invention discloses a bathing system. According to the scheme adopted by the invention, the bathing system comprises a hot water generator, a bathing device and a heat energy recycling device, wherein the bathing device comprises a water mixing valve, a bathing spray head and a filter device; the water mixing valve comprises a first water inlet, a second water inlet and a water mixture outlet;the filter device comprises a sand filter and a secondary filter assembly; the bathing device further comprises a water purifier bottom plate; the secondary filter assembly comprises an elastic clamping base and a filter body; the filter body comprises a tank body; the elastic clamping base is fixedly arranged on the water purifier bottom plate and is provided with an upward opening; and the elastic clamping base is matched with the tank portion of the tank body to clamp the tank body. The sand filter and the secondary filter assembly are arranged for purifying bathing water, so that cleanness of bathing water is improved, reliable operation of the bathing system is guaranteed, and bathing experience is favorably improved; and the elastic clamping base is matched with the tank body, a water tube connecting head is spliced and matched with the connecting end part of the tank body, and the secondary filter assembly is dismounted conveniently, so that production and replacement are convenient.

A sound system and a head rest for a spa and a spa having a sound system are disclosed. The sound system includes a head rest mountable to a spa and at least one electronic speaker. The head rest includes sound emitting perforations and is mounted to the spa whereby the uppermost rim of the spa remains at a substantially uniform elevation. The electronic speaker is mounted to transmit audible sound through the perforations in the head rest. The head rest may also include a light-transferring insert that is illuminated to provide an enhanced bathing experience. The head rest may also include a fluid flow device, for example, a nozzle for water. The sound system and head rest can be used to introduce audio to a tub, spa, pool, bath, or shower while imposing little or no impact upon the fabrication, storage, or shipping of the tub, spa, pool, bath, or shower.

The invention belongs to the field of smart homes, and particularly relates to a control method for a bathroom intelligent housing system. The control method aims to solve the problem that an existingbathroom air conditioner and a bathroom water heater do not well realize intelligent control so as to easily cause discomfort of the body of a user. The bathroom intelligent housing system comprisesa bathroom air conditioner and a water heater, an air outlet temperature of a bathroom air conditioner is controlled through the control method to control a bathroom temperature, and a water outlet temperature of the water heater is controlled to control a bathing water temperature; and the control method comprises the steps that a body surface temperature of the user is acquired, and the air outlet temperature of the bathroom air conditioner and/or the water outlet temperature of the water heater are/is controlled according to the body surface temperature of the user, so that the air outlet temperature of the bathroom air conditioner and/or the water outlet temperature of the water heater can be always matched with the use requirements of the user, the intelligent control of the bathroomintelligent housing system is realized, and the body health of the user can be better guaranteed while it is guaranteed that the user has good bathing experience.

The invention relates to a bath seat. The seat comprises a seat surface, a seat back, seat legs and an armrest, the edge of the seat surface is fixedly connected with the seat back, the seat legs arefixedly connected under the seat back, the lower surface of the seat surface is provided with a motor and a storage battery, a baffle is fixed on the edge of the lower surface of the seat surface, a switch is fixed on the inner side of the baffle, and the motor, the storage battery and the switch are connected in series; hollowing is arranged on the seat back, and a roller brush is arranged in thehollowing; the armrest is fixedly connected to the seat back, a groove is formed in the armrest, and a hand roller brush is arranged in the groove; the seat surface, the seat back and the armrest areof hollow structures, and are internally provided with transmission mechanisms, and the motor is connected with the roller brush and the hand roller brush through the transmission mechanisms. The motor can be driven by power, various roller brushes on the seat are driven to work, automatic brushing work on a body is achieved, convenience is provided for people with limited mobility, or a better bathing experience is provided for ordinary users, and the pressure of nursing staff is relieved.

The invention discloses an accessible shower system friendlily to old people. The accessible shower system friendlily to old people comprises a bathing main body; sliding rails are installed at the bottom of a peripheral frame of the bathing main body; a bath chair is fixed on the sliding rails; an underactuated back scrubbing mechanism for enveloping and assisting in cleaning the back, a self-adaptive enveloping hair washing mechanism for automatically enveloping and assisting in cleaning the head, a hip washing mechanism for realizing hip washing, a leg scrubbing mechanism for assisting in leg scrubbing, and a chest protecting mechanism for surrounding the chest of the old to prevent falling are arranged around a linkage standing assisting mechanism; spraying devices are arranged on theperiphery of the peripheral frame of the bathing main body; an article storing, taking and towel delivering device is arranged at the top of the peripheral frame; and a touch screen is arranged at thefront end of the peripheral frame. With the accessible shower system friendlily to elderly people of the invention, the old people can be assisted in going in and out of a bathing room and standing and sitting down, the old people can be protected; the old people can be assisted in completing bathing through the underactuated back scrubbing mechanism, the self-adaptive envelope hair washing mechanism, the leg scrubbing mechanism, the hip washing mechanism, the peripheral spraying devices and the towel delivering device. The accessible shower system friendlily to elderly people has the advantages of being safe and comfortable.

The invention provides a household appliance control method and system, equipment and a computer readable storage medium. The method comprises the steps that: the feature information of a user is obtained, the feature information comprises at least one kind information of the identity information, expression information and sign information of the user; a recommendation list of bath modes is generated based on the feature information, and the recommendation list is sent to a display device for displaying the recommendation list; a target bathing mode is determined in the recommendation list based on a trigger operation of the user on the display device; and according to the target bathing mode, at least one household appliance in a bathroom is controlled to operate. According to the household appliance control method and system, the equipment and the computer readable storage medium of the invention, a suitable bathing atmosphere is provided, and the bathing experience of the user is greatly improved.

The invention discloses a control method of a water heater. The control method comprises the following steps that a control system of the water heater receives indoor temperature detected by a temperature sensor arranged in a bathroom, receives body temperature of a user detected by an intelligent bracelet, and receives user information corresponding to the intelligent bracelet; the control systemgenerates a corresponding water temperature scheme according to the indoor temperature, the body temperature of the user and the user information, and stores the water temperature scheme in association with the user information; when receiving an instruction that the user gets home sent by the intelligent bracelet, the control system searches the corresponding water temperature scheme to start preheating according to the user information corresponding to the intelligent bracelet; and the control system searches the corresponding water temperature scheme to start adjusting the water heater according to the user information corresponding to the intelligent bracelet after receiving an instruction that the user enters the bathroom sent by the intelligent bracelet. Through the control method,bathing experience of the user can be improved.

The invention discloses an electric water heater with air purifying and dehumidifying functions. The electric water heater with the air purifying and dehumidifying functions comprises a shell with anaccommodating chamber, an inner container arranged in the accommodating chamber, a dehumidifying device and an air purifying device, wherein the dehumidifying device and the air purifying device are arranged in the accommodating chamber. The invention also provides a control method for cooperating the water heater with the dehumidifying device and the air purifying device. The dehumidifying deviceand the air purifying device are integrated on the electric water heater through ingenious design, the control method for controlling the dehumidifying device, the air purifying device and the electric water heater to work cooperatively is provided, the electric water heater with the dehumidifying and air purifying functions is provided, a user does not need to additionally arrange the air purifying device and the dehumidifying device in a toilet, the space of the toilet is saved, the value of the electric water heater is improved, and a new function selling point is added to the electric water heater.

The invention discloses a water output control method, a water output control device, a water heater, a terminal and a hot water system, and relates to the technical field of water heaters. The wateroutput control method includes the steps of obtaining an environment temperature, a body temperature of a user, water input pressure and water input temperature, generating water output control information on the basis of a water output control mode according to the environment temperature, the body temperature, the water input pressure and the water input temperature, wherein the water output control information includes a first output water temperature, a second output water temperature, a first output water volume and a second output water volume; and controlling the water heater to outputwater in a mode of water temperature change and water volume change according to the water output control mode with the first output water temperature and the second output water temperature as a water temperature change interval and the first output water volume and the second output water volume as a water volume change interval. Thus, the water heater can be controlled to output water in the mode of temperature change and water volume change, and therefore multifunctional bath experience of the user can be further improved.

The invention provides an automatic bathing control system. The system comprises a control module, an acquisition module, a driving module, a wireless communication module and a display module, wherein the acquisition module is communicated with the control module, the acquisition module transmits environmental data to the control module, the driving module is communicated with the control module,the control module controls the driving module to operate, the wireless communication module is communicated with the control module, the control module controls the wireless communication module tooperate, the wireless communication module transmits communication data to the control module, the display module is communicated with the control module, and the control module controls the display module to operate. By the adoption of the control system, the bathing equipment can operate automatically, and a user can control the bathing duration and the bathing temperature according to the requirements of the user; the user can make an appointment in advance through a mobile phone, the use requirements of office workers and young people are met, a guardian can follow to the scene to controlbathing for old people or people who are inconvenient to move and need to be guarded, and a safe and harmonious living atmosphere is created.

The embodiment of the invention provides a control method and control device for a zero-cold-water gas water heater, a processor, the zero-cold-water gas water heater and a storage medium, and belongsto the field of electric appliances. According to the control method for the zero-cold-water gas water heater, the zero-cold-water gas water heater comprises a circulating water pump and a gas proportional valve, and the control method comprises the steps that water flow on a pipeline of the zero-cold-water gas water heater is obtained; starting of the circulating water pump is determined according to the water flow; under the condition that it is determined that the water flow reaches preset water flow, required load is determined according to the water flow; and the opening degree of the gas proportional valve is controlled based on an active disturbance rejection control algorithm according to the required load. By the adoption of the scheme, the constant temperature of the zero-cold-water gas water heater can be improved.