CN213871214U - Self-generating temperature control shower water nozzle - Google Patents
Self-generating temperature control shower water nozzle Download PDFInfo
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- CN213871214U CN213871214U CN202022279370.7U CN202022279370U CN213871214U CN 213871214 U CN213871214 U CN 213871214U CN 202022279370 U CN202022279370 U CN 202022279370U CN 213871214 U CN213871214 U CN 213871214U
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
- F16K11/044—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with movable valve members positioned between valve seats
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
- F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0025—Electrical or magnetic means
- F16K37/0041—Electrical or magnetic means for measuring valve parameters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0025—Electrical or magnetic means
- F16K37/005—Electrical or magnetic means for measuring fluid parameters
Abstract
The utility model discloses a from electricity generation control by temperature change shower water injection well choke, which comprises a housin, the casing is equipped with hot water entry, cold water entry and a plurality of delivery port, still be equipped with constant temperature subassembly, flow component, power generation facility, the delivery component that communicates in proper order through the pipeline in the casing, constant temperature subassembly is used for adjusting the temperature, flow component is used for the size of control flow, the delivery component is used for switching the delivery port that divides, power generation facility is used for utilizing rivers electricity generation, still be equipped with control mechanism and charging component in the casing, control mechanism respectively with constant temperature subassembly, flow component, power generation facility, delivery component and charging component electric connection, the charging component is used for storing or replenishing the electric quantity. The utility model provides a from electricity generation control by temperature change shower water injection well choke has from the electricity generation function, need not to connect the commercial power, and energy-concerving and environment-protective and security performance is high.
Description
Technical Field
The utility model relates to a shower bath technical field, in particular to from electricity generation control by temperature change shower water injection well choke.
Background
Among the existing shower bath, often be equipped with a plurality of spray nozzles, including gondola water faucet, top spout and tap, have a plurality of delivery ports to the shunt valve appears, in addition, the shower in-process still needs to carry out the temperature as required and adjusts, therefore still needs constant temperature structure. In the existing mode of realizing the constant-temperature water diversion function, a manual mechanical regulating valve is arranged, and the manual main control valve and the two water diversion switching valves can be matched for use to realize the switching of temperature regulation and a three-way water path. However, manual adjustment is very troublesome, and real-time adjustment is required manually along with the change of the water temperature of the hot water source, so that the manual adjustment is not only complicated, but also the water temperature adjustment is not accurate. Therefore, an electric constant-temperature water diversion valve is provided, and the control of water temperature, flow and a water diversion port is realized by setting a constant-temperature valve, a water diversion mechanism and a flow control mechanism. However, the existing electric constant-temperature shunt valve has low intelligentization degree and complex structure, a control switch needs to be arranged on each shunt nozzle, the operation is carried out through a control button, the intelligentization degree is low, and the operation is inconvenient when hands are dirty or washing and nursing articles are stuck; in addition, the current self-generating temperature control shower water nozzle consumes a lot of electricity, and its spontaneous electric quantity only is used for the screen display, and the operation of whole device often needs to be driven through external commercial power, but electronic constant temperature shunt valve sets up in the bathroom usually, potential safety hazards such as electric leakage appear easily. It is seen that improvements and enhancements to the prior art are needed.
SUMMERY OF THE UTILITY MODEL
In view of the weak point of above-mentioned prior art, the utility model aims at providing a from electricity generation control by temperature change shower water injection well choke aims at solving and need to connect the commercial power from electricity generation control by temperature change shower water injection well choke among the prior art to control mode intelligent degree is low defect.
In order to achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a from electricity generation control by temperature change shower water injection well choke, includes the casing, the casing is equipped with hot water entry, cold water entry and a plurality of delivery port, wherein, be equipped with constant temperature subassembly, flow components, power generation facility, the delivery port that communicate in proper order through the pipeline in the casing, constant temperature subassembly is used for adjusting the temperature, flow components is used for the size of control flow, the delivery port that divides is used for switching, power generation facility is used for utilizing rivers electricity generation, still be equipped with control mechanism and the subassembly that charges in the casing, control mechanism respectively with constant temperature subassembly, flow components, power generation facility, delivery port and the subassembly electric connection that charges, the subassembly that charges is used for storing or additional electric quantity.
In the self-generating temperature-control shower water nozzle, the water distribution assembly comprises a water distribution valve body, a water distribution valve core and a third motor, the water distribution valve body is provided with a plurality of water distribution outlets, the water distribution valve core is sleeved in the water distribution valve body, the top of the water distribution valve body is provided with the third motor, the output end of the third motor is in transmission connection with the water distribution valve core, the water distribution valve core is provided with a circular hole, and the circular hole is communicated with the water distribution outlets and the flow assembly.
In the self-generating temperature control shower water nozzle, the control mechanism comprises a control main board, a display screen and a control button which are arranged in a shell, the control main board is respectively electrically connected with the display screen and the control button, and the control main board is also respectively electrically connected with a constant temperature component, a flow component and a water distribution component.
In the self-generating temperature control shower water nozzle, the control mechanism further comprises an inductive switch, the inductive switch is arranged on the inner wall of the shell, and the inductive switch is electrically connected with the control mainboard.
In the self-generating temperature-controlled shower water nozzle, the inductive switch comprises one of an infrared inductive switch or a sound-controlled inductive switch.
In the self-generating temperature-control shower water nozzle, the control mechanism further comprises a wireless communication module, and the wireless communication module is electrically connected with the control main board.
In the self-generating temperature-control shower water nozzle, the charging assembly comprises a rechargeable battery, and the rechargeable battery is electrically connected with the control mechanism and used for storing electric quantity generated by the power generation device.
In the self-generating temperature control shower water nozzle, the charging assembly further comprises a wireless charging module, and the wireless charging module is electrically connected with the control mechanism and used for charging a rechargeable battery.
Among the self-generating temperature control shower water nozzle, the shower water nozzle includes constant temperature flow module and electricity generation and divides the water module, constant temperature flow module is used for installing constant temperature subassembly and flow components, electricity generation divides the water module to be used for installing power generation facility and branch water component.
Has the advantages that:
the utility model provides a from electricity generation control by temperature change shower water injection well choke, through setting up the constant temperature subassembly, flow components, power generation facility and water diversion assembly, collect the constant temperature function, flow control function, water diversion function and from electricity generation function in an organic whole, the control mechanism of setting can realize carrying out intelligent control to the water injection well choke, whole device simple structure, the function is comprehensive, intelligent degree is high, the operation of whole device can be satisfied to the electric quantity that produces from the electricity generation, need not to connect the commercial power, very energy-concerving and environment-protective safety, user experience is high, and accord with the development trend of intelligent house.
Drawings
Fig. 1 is the utility model provides a structural schematic diagram of self-generating temperature control shower water nozzle.
Fig. 2 is a cross-sectional view of a self-generating temperature controlled shower faucet.
Fig. 3 is a cross-sectional view of the thermostatic assembly.
FIG. 4 is a cross-sectional view of a flow assembly.
Fig. 5 is a schematic structural view of the water diversion assembly.
Figure 6 is a cross-sectional view of the water diversion assembly.
Fig. 7 is an exploded view of the water knock out spool.
Fig. 8 is a block diagram of the components of the self-generating temperature-controlled shower nozzle.
Fig. 9 is a flow chart of the control method of the self-generating temperature-controlled shower water nozzle of the utility model.
Fig. 10 is a flowchart of a method for adjusting the charge of a rechargeable battery.
Detailed Description
The utility model provides a from electricity generation control by temperature change shower water injection well choke, for making the utility model discloses a purpose, technical scheme and effect are clearer, clear and definite, and it is right that the embodiment is lifted to follow with the reference to the attached drawing the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", "down", "left" and "right" and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when in use, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the terms refer must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Referring to fig. 1 and 2, the self-generating temperature-controlled shower faucet comprises a shell 1, wherein the shell can be a square shell or a shell with other shapes, and preferably a shell with a plane wall-mounted surface. The shell is provided with a hot water inlet 2, a cold water inlet 3 and a plurality of water diversion outlets 4, the hot water inlet 2 is connected with a hot water source through a pipeline, the cold water inlet 3 is connected with a cold water source through a pipeline, the positions and the number of the water diversion outlets 4 can be set according to actual needs, different water diversion outlets form different flow channels, and different flow channels are connected with different use terminals. The water heater is characterized in that a constant temperature component 5, a flow component 6, a power generation device 7 and a water distribution component 8 which are sequentially connected through a pipeline are arranged in the shell 1, the constant temperature component 5 is used for adjusting the proportion of cold water and hot water so as to obtain the water temperature with constant temperature, the flow component 6 is used for controlling the flow at the position of the water distribution outlet 4, the water distribution component 8 is used for switching the water distribution outlet 4, the power generation device 7 is used for generating power by utilizing water flow and providing electric quantity for the constant temperature component 5, the flow component 6 and the water distribution component 8, a control mechanism and a charging component are further arranged in the shell, the control mechanism is respectively electrically connected with the constant temperature component 5, the flow component 6, the power generation device 7, the water distribution component 8 and the charging component and is used for respectively controlling the on-off and operation of the constant temperature component 5, the flow component 6, the power generation device 7 and the water distribution component 8, and the charging component is used for storing the electric quantity generated by the power generation device, when the electric quantity is not enough, the charging assembly can also supplement the electric quantity through other modes.
The self-generating temperature control shower water nozzle with the structure can realize automatic control of water flow temperature, adjust flow size, switch water distribution outlets and further generate electricity by utilizing water flow through the arrangement of the control mechanism, the constant temperature assembly, the flow assembly and the water distribution assembly, and the required electric quantity of the self-generating temperature control shower water nozzle is provided through water flow power generation, so that external commercial power is not needed, and the self-generating temperature control shower water nozzle has the characteristics of energy conservation, environmental protection and high safety performance.
As shown in fig. 2 and 3, the thermostatic assembly includes a thermostatic valve body 501, a valve core 502, a valve rod 503, a sliding sleeve 504, a coupling sleeve 505 and a first motor 506, the thermostatic valve body 501 is disposed in the housing 1, a mixing cavity 507 is disposed in the thermostatic valve body 501, the mixing cavity 507 is provided with a cold water connection port 508 and a hot water connection port 509, the cold water connection port is connected to the cold water inlet 3 through a pipeline, the hot water connection port is connected to the hot water inlet 2 through a pipeline, and the cold water connection port 508 is disposed opposite to the hot water connection port 509; the valve core is arranged in the mixing cavity, the position of the valve core is positioned between the cold water connecting port 508 and the hot water connecting port 509, two ends of the valve core are tapered and gradually reduced, openings of the cold water connecting port 508 and the hot water connecting port 509 are flared and gradually enlarged, and the horn structures of the openings are matched with structures of two ends of the valve core 502 which are gradually reduced. When one end of the valve body 502 is attached to the cold water connection port 508, the opening degree of the hot water connection port 509 is maximized, when the other end of the valve body 502 is attached to the hot water connection port 509, the opening degree of the cold water connection port 508 is maximized, and when the valve body 502 is at the intermediate position, the opening degrees of the cold water connection port 508 and the hot water connection port 509 are the same. One end of the valve core 502 is fixedly connected to a valve rod 503, the valve rod 503 is fixedly connected to one end of the sliding sleeve 504 through a screw 510, the other end of the sliding sleeve 504 is in threaded connection with a connecting shaft sleeve 505, the connecting shaft sleeve 505 is in transmission connection with a first motor 506, and the first motor 506 is electrically connected with the control mechanism 9 and rotates according to an instruction given by the control mechanism; the thermostatic valve body 501 is provided with a sliding groove 511, the two sides of the sliding sleeve are provided with a convex block 512, the convex block 512 is matched with the sliding groove, and the sliding groove is used for limiting the sliding sleeve to rotate. When the water heater works, the first motor 506 drives the connecting shaft sleeve 505 to rotate, the connecting shaft sleeve 505 drives the sliding sleeve 504 to move in a translation mode, and the sliding sleeve 504 drives the valve rod 503 and the valve core 502 to move in a translation mode, so that the opening degrees of the cold water connecting port 508 and the hot water connecting port 509 are adjusted, the purpose of adjusting the cold water and hot water proportion is achieved, and water with constant temperature is obtained.
As shown in fig. 3, the thermostatic assembly further includes a temperature sensor 512 disposed at an outlet of the mixing chamber 507, and the temperature sensor 512 is electrically connected to the control mechanism. The temperature sensor is used for detecting the temperature of water at the outlet of the mixing chamber, so that the first motor 506 can be adjusted conveniently according to the temperature.
The constant temperature component 5 with the structure has the advantages of simple and compact structure, quick and accurate water temperature adjustment and lower energy consumption.
As shown in fig. 2 and 4, in the self-generating temperature-controlled shower water faucet with the above structure, the flow component 6 is disposed in the housing 1, the flow component 6 includes a flow valve body 601, a valve 602, a second motor 603 and a flow sensor 604, the flow valve body 601 is disposed at an outlet of the mixing cavity 507, the flow valve body is provided with a water inlet 605 and a water outlet 606, the water inlet 605 is communicated with a water outlet of the mixing cavity, the water outlet 606 is communicated with the water diversion component 7, the valve 602 is disposed at the water outlet 606, an output shaft of the second motor 603 is keyed with a screw 607, the screw 607 is in threaded connection with a screw pair 608, the screw pair 608 is connected with the valve 602 through a screw, the screw pair 608 is provided with a guide rail 609, and the water diversion valve body 601 is provided with a limiting guide groove 610 adapted to the guide rail 609; the flow sensor 604 is disposed at a water inlet 605 of the flow valve body, that is, at a water outlet of the mixing chamber, and is configured to detect a flow rate, the flow sensor 604 is electrically connected to the control mechanism, and the flow sensor 604 transmits collected flow rate information to the control mechanism as a basis for the control mechanism to control the movement of the second motor 603. During operation, the second motor drives the screw rod to rotate, and the screw rod performs linear motion along the direction of the guide groove, so that the valve performs linear motion, the effect of controlling the opening degree of the water outlet is achieved, and the purpose of controlling the flow is achieved.
The flow assembly of above-mentioned structure drives the valve through the second motor and is translational motion to the aperture of control delivery port, the flow sensor who sets up can monitor the size of flow in real time, make the second motor more accurate to the regulation of delivery port aperture, and the energy consumption is little.
As shown in fig. 2, 5, 6 and 7, in the self-generating temperature-controlled shower water nozzle, the water diversion assembly 8 includes a water diversion valve body 801, a water diversion valve core 802 and a third motor 803, the water diversion valve body 801 is arranged in the housing 1, the water diversion valve body 801 is provided with a water inlet 804 and a plurality of water diversion outlets 4, and the water diversion outlets 4 are communicated with a user terminal to form a plurality of water diversion channels; the water inlet 804 of the water diversion valve body 801 is communicated with the water outlet 606 of the flow valve body through a pipeline, a cylindrical cavity is formed inside the water diversion valve body 801, the water diversion valve core 802 is fixedly installed in the water diversion valve body 801, the water diversion valve core 802 comprises a cylindrical valve core A806 and a cylindrical valve core B807, the outer wall of the valve core A806 is tightly attached to the inner wall of the water diversion valve body 801, the inner wall of the valve core A806 is tightly attached to the valve core B807, circular through holes 808 are formed in the position, corresponding to the water diversion outlet 4, of the valve core A, the number of the circular through holes 808 is the same as that of the water diversion outlets, a circular hole 809 is formed in the valve core B and used for communicating the circular through holes 808 with the inner cavity of the water diversion valve body, and when the valve core B807 rotates, the circular hole 809 can be switched to different circular through holes 808, so that different water diversion outlets 4 are communicated; the top of the water diversion valve body is also provided with a valve cover 810, a third motor 803 is fixed on the valve cover 810, the output end of the third motor 803 is in transmission connection with a valve core B807 through a rotating shaft 811, and the third motor 803 is electrically connected with a control mechanism and controls the work of the third motor 803 through the control mechanism.
According to the water diversion assembly with the structure, the valve core B is driven to rotate by the third motor, so that different water diversion outlets are switched, and the switching mode of the water diversion outlets is very simple and convenient; and the valve core B and the valve core A are cylindrical, so that the inner wall of the valve core B is stressed uniformly, the friction between the valve core A and the valve core B cannot be increased due to water pressure, and the service life is long.
Specifically, as shown in fig. 2, in the self-generating temperature-controlled shower water nozzle, a power generation device installation valve body 702 is arranged on a connecting pipeline between the flow component and the water diversion component, a power generation device 7 is arranged in the power generation device installation valve body 702, an inlet of the power generation device installation valve body is communicated with the flow component, and an outlet of the power generation device installation valve body is communicated with the water diversion component. The generator 7 includes an impeller 701 that rotates as water flows through the generator mounting valve body, thereby causing the generator assembly in the generator to generate electricity. Since the impeller power generation device is a prior art, it will not be described in detail here.
In the self-generating temperature-control shower water nozzle, the constant temperature valve body, the flow valve body, the connecting pipelines of the constant temperature valve body, the cold water inlet, the hot water inlet and the flow valve body form a constant temperature flow module, and the constant temperature flow module is used for installing constant temperature components in the constant temperature component except the constant temperature valve body and other flow components in the flow component except the flow valve body. The power generation device installation valve body, the water distribution valve body and the water distribution flow channel form a power generation water distribution module, and the power generation water distribution module is used for installing the power generation device, the water distribution valve core and the third motor. During the equipment, only need with these two module built-up connections, with the functional unit installation that corresponds again, then through connecting circuit connection control mechanism, obtain from electricity generation control by temperature change shower water injection well choke. The self-generating temperature control shower water nozzle is modularly arranged in the internal structure, so that the installation steps and the production process can be simplified, the efficiency is greatly improved, and the product cost is reduced.
Preferably, first motor, second motor, third motor are step motor, have the control accurate, characteristics that the energy consumption is low, consequently utilize the electric quantity that self rivers electricity generation produced, just can satisfy first motor, second motor, third motor drive needs.
As shown in fig. 2, in the self-generating temperature-controlled shower water nozzle, a charging assembly is further included in the shell, the charging assembly includes a rechargeable battery 101, the rechargeable battery 101 is electrically connected with the control mechanism and is used for storing electric quantity generated by the power generation device and providing the stored electric quantity for the control mechanism 9, the constant temperature assembly 5, the flow assembly 6 and the water diversion assembly 8.
In some embodiments, as shown in fig. 2 and fig. 8, the charging assembly includes a rechargeable battery 101 and a wireless charging module 102, the rechargeable battery 101, the wireless charging module 102, and the power generation device are all electrically connected to the control mechanism 9, and the control mechanism is capable of switching the charging mode and detecting the charge condition of the rechargeable battery. Specifically, the wireless charging module 102 includes a charging induction coil 104, and the charging induction coil 104 is fixed on the top wall inside the housing and connected to the rechargeable battery. The default charging mode of the control mechanism is that the power generation device charges the rechargeable battery, when the power generation device charges the rechargeable battery, the wireless charging module is automatically closed, and when the power generation device generates power which is lower than a set power limit value, the control mechanism switches the charging mode to the wireless charging mode. When the wireless charging device works, the control mechanism detects the electric quantity of the battery in real time, compares the electric quantity value with a set limit value, alarms if the electric quantity value is lower than the set limit value, prompts a wireless charging mode, only needs to place an external wireless charging device above a charging induction coil, and enables the induction coil to generate current through electromagnetic induction to charge the rechargeable battery.
The charging assembly with the structure has double charging modes, and when the generated energy of the power generation device is not enough to meet the operation of the whole device, the charging assembly can be supplemented by the wireless charging mode, so that the direct external commercial power is avoided under the condition of ensuring the normal operation of the device, and the charging assembly is safer.
Specifically, as shown in fig. 2 and 8, in the self-generating temperature-controlled shower water nozzle, the control mechanism includes a control main board 901, a display screen 902 and a control button 903, the display screen 902 and the control button 903 are both disposed on the top surface of the housing 1, and the control main board 901 is connected with the display screen and the control button through a control circuit and communicates with each other; the display screen 902 is used for displaying water flow information including real-time temperature and flow and displaying a rechargeable battery electric quantity alarm prompt; the control button 903 is used for setting water temperature, flow, a water distribution outlet and an electric quantity limit value of a rechargeable battery, and controlling the starting and the closing of the operation of the device; the control main board 901 is electrically connected with the first motor 506, the second motor and the third motor respectively, and controls the first motor, the second motor 603 and the third motor 803 to operate by sending pulse signals; the control main board 901 is further electrically connected with the temperature sensor 513 and the flow sensor 604, and is used for receiving water flow information and performing signal conversion and comparison; the control motherboard 901 is further electrically connected to the rechargeable battery, the power generation device, and the wireless charging module, and is configured to detect electric quantity information of the rechargeable battery, perform signal conversion and comparison, generate an alarm prompt, and switch a charging mode.
When the water distribution system works, the control main board receives information sent by the control button and water flow information acquired by the temperature sensor and the flow sensor, the information is converted into numerical value information to be compared, different instructions are generated according to comparison results, the instructions are sent to the first motor, the second motor and the third motor, the first motor, the second motor and the third motor perform corresponding actions according to the instructions, the first motor adjusts the ratio of cold water to hot water, the second motor adjusts the flow, and the third motor switches the water distribution outlet; continuously circulating temperature detection, cold water and hot water proportion adjustment, flow detection and flow adjustment until the actual water temperature and flow are equal to the set temperature and flow, and at the moment, the control main board does not send pulse signals to the first motor and the second motor any more, and the first motor and the second motor are in a standby state; simultaneously, the display screen can show rivers information and electric quantity information that the control mainboard received to make the user can audio-visually know the present rivers condition.
As shown in fig. 2, the control mechanism further includes an inductive switch 904, which is disposed in the housing and electrically connected to the control main board 901. Specifically, the inductive switch includes one of an infrared inductive switch and a voice-operated inductive switch. By adopting the infrared inductive switch or the voice-operated inductive switch, the hand can be prevented from contacting the shell, and the switch control can be realized through gestures or sound, so that the surface of the shell is cleaner.
As an embodiment, as shown in fig. 1, the inductive switch is an infrared inductive switch, the side wall or the top of the housing is provided with an infrared transmitting and receiving window 906, and the infrared transmitting and receiving device is disposed in the window to transmit and receive infrared signals through the window. When in use, the device can be started or closed only by waving the window with hands. The infrared inductive switch can avoid the hand from contacting the device.
In another embodiment, the inductive switch is a voice-operated inductive switch, the voice-operated inductive switch is disposed in the housing, the voice-operated inductive switch is provided with a radio mechanism, the radio mechanism can receive specific voice information and convert the voice information into digital signals to be sent to the control mainboard, and the control mainboard regenerates corresponding instructions to turn on, turn off or adjust the device. Wherein, the specific voice information is a prefix + instruction, such as: XXX, please turn on; XXX, please close, the prefix is used to distinguish the voice information from other voice information as a start password, improving the information recognition of the voice-operated inductive switch. The voice control induction switch has multiple functions, such as a switching function, a water temperature and flow regulating function and a water diversion outlet selecting function.
In an embodiment, as shown in fig. 2, the control mechanism further includes a wireless communication module 905, the wireless communication module is electrically connected to the control main board, and the control main board can be connected to the cloud service platform through the wireless communication module, so as to implement cloud control of the device, and further collect usage information of the device.
According to the self-generating temperature control shower water nozzle with the structure, the constant temperature component, the flow component and the water distribution component are controlled by the stepping motor, and the rotation angle and the direction are adjusted through pulse signals, so that the self-generating temperature control shower water nozzle has the characteristics of accurate control and low energy consumption; the control mechanism can receive water flow information and battery power information, timely adjusts the proportion of cold water and hot water and the flow according to the water flow information, is fully automatically controlled, is simple to operate, is visual in display, accords with an intelligent trend, and has better user experience.
The working principle of the self-generating temperature-control shower water nozzle with the structure is as follows (as shown in fig. 9 and 10):
a. the water temperature and the flow are set through the control buttons, the water diversion outlet is designated, and the upper limit and the lower limit alarm prompt values of the electric quantity are set. It should be noted that each parameter must be set for the first time, the previous set parameter is defaulted for the subsequent use, and if the previous set parameter is reset, the latest set parameter is used as the standard.
b. Through shift knob or inductive switch starting drive operation, the control mainboard assigns the instruction according to each item setting value and reaches the constant temperature subassembly, the flow subassembly, the water diversion subassembly, make first motor, second motor and third motor begin to function according to the instruction, and simultaneously, temperature sensor and flow sensor gather rivers information, and with rivers information transmission to control mainboard, the control mainboard is compared rivers information and setting value, the result according to comparing generates corresponding instruction, and send to first motor, the second motor, and simultaneously, the control mainboard turns into numerical signal with rivers information and shows in the display screen. And repeating the steps until the real-time temperature and the flow are the same as the set values, and enabling the first motor and the second motor to enter a standby state.
c. When the equipment runs, the power generation device generates power, the generated electric quantity is stored in the rechargeable battery, the rechargeable battery provides electric quantity for the control mechanism, the first motor, the second motor and the third motor, the electric quantity control module monitors the electric quantity of the rechargeable battery in real time, compares the electric quantity information with the set upper limit and the set lower limit of the electric quantity, and makes judgment, and when the electric quantity is not within the range of the set limit, an alarm prompt is sent out in the display screen, wherein the alarm prompt can be a flashing light or an alarm mark appears in the display screen, and reminds a user of performing wireless charging processing;
d. when the battery power is less than the restriction, it indicates that the electric quantity that power generation facility produced is not enough to satisfy the operation of whole device promptly, then need charge through wireless charging mode, correspond the induction coil that charges with wireless charging device and place, electric quantity control module switches the mode of charging and is wireless charging mode, open wireless charging device, can wirelessly charge to rechargeable battery, reach when the battery power and set for the upper limit, control mainboard assigns charging mode switching command, the mode of charging switches to power generation facility and charges, wireless charging device stops to charge.
In the self-generating temperature control shower water nozzle with the infrared induction switch, the infrared induction switch is adopted to be opened and closed in the step b, the specific steps are that a hand is close to the infrared induction window and sweeps, the self-generating temperature control shower water nozzle is opened to operate, the hand is close to the infrared window to sweep, the self-generating temperature control shower water nozzle is closed, the direction of sweeping is not limited, sweeping can be performed in the front-back direction or in the left-right direction, the self-generating temperature control shower water nozzle is triggered to be opened in the mode of induction once, the self-generating temperature control shower water nozzle is triggered to be closed in the mode of induction once again, and the self-generating temperature control shower water nozzle is alternately opened and closed.
In the self-generating temperature control shower water nozzle that is equipped with acoustic control inductive switch, then adopt acoustic control inductive switch to carry out opening and closing of device, the selection of branch water export in step b, acoustic control inductive switch need advance study before the use, promptly, before operation equipment, need type study to various speech input instruction, each speech input instruction types with the form of XXX + instruction, if: AA is opened, AA is closed, AA3 export etc. wait to type in the complete back and can start the acoustic control inductive switch, when the operation of acoustic control inductive switch, the acoustic control inductive switch only can respond to the pronunciation that have learnt to send these voice command to the control mainboard, the control mainboard produces corresponding instruction according to the matching situation of voice command, and send to corresponding step motor, realize voice control.
In the self-generating temperature control shower water nozzle with the wireless communication module, the APP through the electronic terminal sets up the temperature, the flow and the water diversion outlet through the control mechanism accessible wireless communication module remote control, carries out on-off control to and know the running state of device, be convenient for the collection of data and to the aassessment of device performance, for the bedding of doing of whole intelligent bathroom or intelligent house.
It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such alterations and modifications should fall within the scope of the appended claims.
Claims (9)
1. The utility model provides a from electricity generation control by temperature change shower water injection well choke, includes the casing, the casing is equipped with hot water entry, cold water entry and a plurality of delivery port, its characterized in that, be equipped with constant temperature subassembly, flow component, power generation facility, the delivery port subassembly that communicates in proper order through the pipeline in the casing, constant temperature subassembly is used for adjusting the temperature, flow component is used for the size of control flow, the delivery port subassembly is used for switching over the delivery port, power generation facility is used for utilizing rivers electricity generation, still be equipped with control mechanism and the subassembly that charges in the casing, control mechanism respectively with constant temperature subassembly, flow component, power generation facility, delivery port subassembly and the subassembly electric connection that charges, the subassembly that charges is used for storing or additional electric quantity.
2. The self-generating temperature-controlled shower water nozzle according to claim 1, wherein the water diversion assembly comprises a water diversion valve body, a water diversion valve core and a third motor, the water diversion valve body is provided with a plurality of water diversion outlets, the water diversion valve core is sleeved in the water diversion valve body, the top of the water diversion valve body is provided with the third motor, an output end of the third motor is in transmission connection with the water diversion valve core, the water diversion valve core is provided with a circular hole, and the circular hole is communicated with the water diversion outlets and the flow assembly.
3. The self-generating temperature-controlled shower water nozzle according to claim 1, wherein the control mechanism comprises a control main board, a display screen and a control button which are arranged in the shell, the control main board is electrically connected with the display screen and the control button respectively, and the control main board is further electrically connected with the constant temperature component, the flow component and the water distribution component respectively.
4. The self-generating temperature-controlled shower water nozzle according to claim 3, wherein the control mechanism further comprises an inductive switch, the inductive switch is arranged on the inner wall of the shell, and the inductive switch is electrically connected with the control main board.
5. The self-generating temperature controlled shower faucet of claim 4, wherein the inductive switch comprises one of an infrared inductive switch or a voice-activated inductive switch.
6. The self-generating temperature-controlled shower water nozzle according to claim 3, wherein the control mechanism further comprises a wireless communication module, and the wireless communication module is electrically connected with the control main board.
7. The self-generating temperature-controlled shower water nozzle according to claim 1, wherein the charging assembly comprises a rechargeable battery, and the rechargeable battery is electrically connected with the control mechanism and used for storing electric quantity generated by the power generation device.
8. The self-generating temperature controlled shower faucet of claim 7, wherein the charging assembly further comprises a wireless charging module electrically connected to the control mechanism for charging a rechargeable battery.
9. The self-generating temperature-controlled shower water nozzle according to claim 1, characterized in that the shower water nozzle comprises a constant temperature flow module and a power generation and water distribution module, the constant temperature flow module is used for installing a constant temperature component and a flow component, and the power generation and water distribution module is used for installing a power generation device and a water distribution component.
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| CN202010509709.XA CN111396597A (en) | 2020-06-08 | 2020-06-08 | Self-generating temperature control shower water nozzle and control method |
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| CN202022279370.7U Active CN213871214U (en) | 2020-06-08 | 2020-10-13 | Self-generating temperature control shower water nozzle |
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