CN117711161A - Remote controller of water purifier - Google Patents

Abstract

The embodiment of the application provides a remote controller of a water purifier, which belongs to the technical field of water purifying equipment. The water purifier remote controller comprises a remote controller body, wherein the remote controller body comprises a remote control shell, a control system, an operation key, a display and a first wireless communication module, the operation key and the display are electrically connected with the control system, the operation key and the display are positioned on the front surface of the remote control shell, the display is used for displaying the state information of the water purifier, and the first wireless communication module is used for being in communication connection with the water purifier so as to receive the state information of the water purifier and send a control instruction to the water purifier through the operation key; the remote controller also comprises a base, and the remote controller body is detachably connected with the base. The remote controller has a simple structure, is designed in a split type with the water purifier, and can be placed on a wall surface fixed position of a kitchen by people or used in a portable mode according to users, so that the application range is wider.

Description

Remote controller of water purifier

Technical Field

The application relates to the technical field of water purifiers, in particular to a remote controller of a water purifier.

Background

The water purifier is also called a water purifier and a water quality purifier, is water treatment equipment for carrying out deep filtration and purification treatment on water according to the use requirement of the water, and generally refers to a small-sized purifier used in a household, and a remote controller of the water purifier is needed when the water purifier is remotely controlled.

The kitchen water purifier in market shows and the operation area is all on the host computer, installs behind kitchen basin, and the display of water purifier possesses filter core life-span demonstration function, because the water purifier is placed in kitchen basin below, and the water purifier receives the shielding of the cabinet door of cupboard, can't directly perceivedly look over, and after the filter core expired, still continue to use, causes secondary pollution easily, influences people's health. In addition, as the display is positioned on the water purifier, when the user needs to check, the user needs to bend down to enter the lower part of the hand basin for checking, which is not intuitive; in addition, after the filter element is replaced by the water purifier, the service life of the filter element needs to be cleared, and when the control key is arranged on the host machine, the operation of bending down is very inconvenient.

Disclosure of Invention

The embodiment of the application provides a water purifier remote controller, simple structure, remote controller and split type design of water purifier, people can place the remote controller in the wall fixed position in kitchen or portable use according to user's needs, and application scope is wider.

The embodiment of the application provides a water purifier remote controller, the water purifier remote controller is applied to a water purifier, the water purifier remote controller comprises a remote controller body, the remote controller body comprises a remote control shell, a control system, an operation key, a display and a first wireless communication module, the operation key and the display are all electrically connected with the control system, the operation key and the display are both positioned on the front surface of the remote control shell, the display is used for displaying the state information of the water purifier, and the first wireless communication module is used for being in communication connection with the water purifier so as to receive the state information of the water purifier and send a control instruction to the water purifier through the operation key; the remote controller further comprises a base, and the remote controller body is detachably connected with the base, so that the remote controller body has a combination state and a separation state relative to the base.

In this scheme, through being provided with the water purifier remote controller, the operation button on the remote controller can carry out on-off or instruction transmission to the water purifier to realize the control to the water purifier, and the communication connection between the first wireless communication module in the water purifier remote controller and the water purifier, the state information of water purifier can present on the display of remote controller in real time, makes the remote controller have control and state display two kinds of functions, and user operation is more convenient. And setting up of water purifier remote controller, remote controller and water purifier split type design can arrange the water purifier remote controller in the position that the user is obvious, and the user can more audio-visual work state of knowing the water purifier and the life of filter core like this, and user's use experience is better. In addition, the remote controller includes remote controller body and base, and people can be more easy through the base with the remote controller fixed in the position of arranging at user's conspicuous like this, realize the fixed point of remote controller and arrange the function, certainly according to user's demand, detachably connects between remote controller body and the base, and the user can break away from the remote controller body in the base like this, places in the position that people need like the remote controller of daily use, and applicable scene is more to can satisfy more scene demands of user.

In some embodiments, the back of the base is provided with a plurality of rubber suction nozzles, the plurality of rubber suction nozzles are used for adsorbing and fixing the base on a wall surface or a mounting surface, the front of the base is provided with a mounting groove, and the remote controller body is mounted in the mounting groove.

Among the above-mentioned technical scheme, through being provided with the rubber suction nozzle at the back of base, rubber suction nozzle simple structure, it is with low costs, people can fix the base in the position of the arbitrary wall in kitchen or the cabinet body through the rubber suction nozzle, and fixed effectual to can also use user's actual demand, can also shift the position of base wantonly, convenient to use is swift. The remote controller body is arranged on the front surface of the base, people can visually observe information displayed by the display in the remote controller, and control instructions on the water purifier can be conveniently executed.

In some embodiments, a positioning component is arranged in the mounting groove, and the positioning component is used for enabling the remote controller body to be positioned in the mounting groove; the locating component comprises an elastic piece and a locating plate, the groove side wall of the installation groove is provided with a containing groove for installing the elastic spring, the containing groove is communicated with the installation groove, the elastic piece is partially located in the containing groove, one end of the elastic piece is connected to the bottom wall of the containing groove, the other end of the elastic piece is connected to the locating plate, the locating plate is located in the installation groove and is used for being connected with the remote controller body, and the elastic piece is used for providing elastic force for the locating plate so that the locating plate is propped against the remote controller body.

In the above technical scheme, through being provided with locating component in the mounting groove, elastic component in the locating component can provide elastic force, elastic component part installs in the holding inslot, can not too much occupy the space of mounting groove, when installing the remote controller body in the mounting groove like this, the remote controller body can act on the locating plate and extrude the elastic component for the elastic component accumulates elastic potential energy, thereby support the tight location in the mounting groove with the remote controller body, when the remote controller body needs to be taken down, only need take down the remote controller body, the elastic potential energy release of elastic component, automatic re-setting, when once more installing the remote controller body in the mounting groove, only need extrude the locating plate alright, the locating plate can press from both sides the remote controller body in the mounting groove.

In some embodiments, the positioning plate includes a guiding portion and an abutting portion, the guiding portion is farther from a bottom wall of the mounting groove than the abutting portion, and the guiding portion is disposed in an outward slope for guiding the remote control body to contact with the abutting portion.

Among the above-mentioned technical scheme, through including the guide part with the locating plate with support the portion of holding, the guide part is outside slope setting like this, when needing to place the remote controller body in the mounting groove again, the guide plate has certain guide effect, is equivalent to being the horn mouth, more does benefit to the guide remote controller body and places in the mounting groove, along with the remote controller body puts into place the back, the locating plate is through support portion and remote controller body contact, the elastic component provides the elastic force for support portion is hugged closely and is supported in the remote controller body, realizes the combination of remote controller body and base.

In some embodiments, the number of the positioning components is set to be multiple, and the multiple positioning components are distributed on the inner peripheral side of the mounting groove at intervals.

In the above technical scheme, through setting the quantity of locating component to the multiunit, a plurality of locating components can cooperate jointly, provides the holding power to the week side of remote controller body for when remote controller body and base are in the combined state, the positioning stability of remote controller body is higher, avoids appearing the phenomenon that the remote controller body dropped.

In some embodiments, a containing cavity for containing the battery is arranged in the remote control shell, an opening is formed in the back surface of the remote control shell at a position corresponding to the containing cavity, a battery cover for closing the containing cavity is arranged at the opening, and the battery cover is detachably connected with the opening of the body part.

Among the above-mentioned technical scheme, adopt battery power supply through the remote controller body, the battery is small to remote control shell is formed with the opening in the back one side of holding the chamber, and the opening part is provided with the battery cover that is used for sealing holding the chamber, when needing to change the battery, only need open the battery cover alright, battery change convenient and fast.

In some embodiments, the water purifier is internally provided with a wireless wifi module, and the first wireless communication module is communicated with the water purifier by adopting 2.4GHz or 433/315 MHz.

In some embodiments, the operation keys include a switch key for controlling power on or power off of the water purifier and a plurality of function keys for controlling at least one of water outlet, water outlet stop, heating or normal temperature of the water purifier.

In the above technical scheme, through the setting of on-off key, can realize opening and closing the machine to the water purifier, people need not to open the cabinet door like this and bow to operate the water purifier, control to the water purifier is simpler laborsaving, of course, the setting of function key for the control function of remote controller is more diversified, can suitably dispose the function key of corresponding function according to the function of water purifier, for example if have the play water machine certainly, when play water machine has the heating function, then the heating key in the remote controller alright realize multiple modes such as water purifier, normal atmospheric temperature play water, warm water play water or boiled water play water. And go out water and stop setting of play water key, can save the manual valve of outlet pipe, realize the play water of outlet pipe or stop the play water through touch-control mode, control more intelligent, user's use experience is better.

In some embodiments, the display includes at least a filter element status display area for displaying a service life of each stage of filter elements in the water purifier, a TDS value area for displaying a TDS value of raw water and a TDS value of purified water, and a time display area for displaying beijing time, according to the functional division.

According to the technical scheme, the filter element state display area is used for displaying the service lives of all levels of filter elements in the water purifier, so that people can directly know the service life of the filter elements in the water purifier on the display, and the TDS value of raw water and the TDS value of purified water can be displayed through the TDS value area, so that whether the water purifying effect of the water purifier meets the requirements or not is known, and the time display area can display Beijing time.

In some embodiments, an indicator light is disposed on the upper side or the lower side corresponding to each filter element in the filter element status display area, the indicator light has a green light status, a red light status and a red light flashing status, when the remote controller receives that the residual life value of the corresponding filter element is lower than a first threshold value, the indicator light on the side corresponding to the filter element on the remote controller is switched from the green light status to the red light flashing status, when the remote controller receives that the residual life value of the corresponding filter element is lower than a second threshold value, the indicator light on the side corresponding to the filter element on the remote controller is switched from the red light status to the red light flashing status, and the second threshold value is smaller than the first threshold value.

In the above-mentioned technical scheme, in order to better suggestion water purifier's the life-span condition of filter core, not only through the life-span state that shows the filter core on the display, can also the setting of pilot lamp, can let the user more audio-visual condition of knowing the filter core, the colour change through the pilot lamp comes the suggestion user to need change the filter core to at last through the life-span of scintillation mode suggestion user.

The beneficial effect of this scheme is: through being provided with the water purifier remote controller, the operation button on the remote controller can carry out the switch-on or instruction transmission to the water purifier to realize the control to the water purifier, and the communication connection between the first wireless communication module in the water purifier remote controller and the water purifier, the state information of water purifier can present on the display of remote controller in real time, makes the remote controller have control and state demonstration two kinds of functions, and user operation is more convenient. And setting up of water purifier remote controller, remote controller and water purifier split type design can arrange the water purifier remote controller in the position that the user is obvious, and the user can more audio-visual work state of knowing the water purifier and the life of filter core like this, and user's use experience is better. In addition, the remote controller includes remote controller body and base, and people can be more easy through the base with the remote controller fixed in the position of arranging at user's conspicuous like this, realize the fixed point of remote controller and arrange the function, certainly according to user's demand, detachably connects between remote controller body and the base, and the user can break away from the remote controller body in the base like this, places in the position that people need like the remote controller of daily use, and applicable scene is more to can satisfy more scene demands of user.

Additional features and advantages of the present application will be set forth in the detailed description which follows.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a remote controller for a water purifier according to some embodiments of the present application;

FIG. 2 is a schematic back view of FIG. 1;

FIG. 3 is a schematic view of the base and positioning assembly of FIG. 1;

fig. 4 is a schematic structural diagram of the remote controller body in fig. 1.

Icon: 10-a base; 11-mounting slots; 12-a containing groove; 20-a remote control body; 21-a remote control housing; 22-operating a key; 220-switching keys; 221-function key; a 23-display; 230-a cartridge status display area; 231-TDS value area; 232-time display area; 24-indicator lights; 30-rubber suction nozzle; 40-positioning assembly; 41-an elastic member; 42-positioning plates; 420-a guide; 421-abutment.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, as provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the embodiments of the present application, it should be noted that, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that is conventionally put in use of the product of the application, only for convenience of description and simplification of the description, and is not indicative or implying that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In the description of the present application, it should also be noted that, unless explicitly stated and limited otherwise, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

Examples

Referring to fig. 1 to 4, the water purifier remote controller is applied to a water purifier, the water purifier remote controller comprises a remote controller body 20, the remote controller body 20 comprises a remote control shell 21, a control system, an operation key 22, a display 23 and a first wireless communication module, the operation key 22 and the display 23 are all electrically connected with the control system, the operation key 22 and the display 23 are all positioned on the front surface of the remote control shell 21, the display 23 is used for displaying state information of the water purifier, and the first wireless communication module is used for being in communication connection with the water purifier so as to receive the state information of the water purifier and send control instructions to the water purifier through the operation key 22; the remote controller further comprises a base 10, and the remote controller body 20 is detachably connected with the base 10, so that the remote controller body 20 has a combined state and a separated state relative to the base 10.

In this scheme, through being provided with the water purifier remote controller, the operation button 22 on the remote controller can carry out on-off or instruction transmission to the water purifier to realize the control to the water purifier, and the communication connection between the first wireless communication module in the water purifier remote controller and the water purifier, the state information of water purifier can present on the display of remote controller in real time, makes the remote controller have control and state display two kinds of functions, and user operation is more convenient. And setting up of water purifier remote controller, remote controller and water purifier split type design can arrange the water purifier remote controller in the position that the user is obvious, and the user can more audio-visual work state of knowing the water purifier and the life of filter core like this, and user's use experience is better. In addition, the remote controller includes remote controller body 20 and base 10, like this people can be more easy through base 10 fix the remote controller in arranging the position that the user is obvious, realize the fixed point of remote controller and arrange the function, certainly according to user's demand, detachably connects between remote controller body 20 and the base, like this the user can break away from remote controller body 20 in base 10, place in the position that people need like the remote controller of daily use, applicable scene is more to can satisfy more scene demands of user.

The remote controller can be arranged on the wall of a kitchen and close to the position of the water outlet pipe of the water purifier, so that a user can directly observe the display 23 on the remote controller when receiving water, the working state of the water purifier and the service life of the filter element can be known more intuitively, and the use experience of the user is better. The water purifier includes water purifier body and water purifier remote controller, and the water purifier body includes filter element unit and body control system, including detection module and second wireless communication module in the body control system, detection module includes filter element detection module and water quality testing sensor, and filter element detection module detects the life-span of filter element, and water quality testing sensor can detect the TDS value of raw water and purified water. The water purifier remote controller is in communication connection with the second wireless communication module through the first wireless communication module, so that detection data in the detection module are displayed on the display 23 of the water purifier remote controller.

In addition, the controller is a micro control unit (Microcontroller Unit; MCU), also called as a single-chip microcomputer (Single Chip Microcomputer) or a single-chip microcomputer, which properly reduces the frequency and specification of the central processing unit (Central Process Unit; CPU), and integrates peripheral interfaces such as a memory (memory), a counter (Timer), USB, A/D conversion, UART, PLC, DMA and the like, and even LCD driving circuits on a single chip to form a chip-level computer for different application occasions to perform different combined control. Such as mobile phones, PC peripherals, remote controllers, to automotive electronics, industrial stepper motors, robotic arm control, etc., can see the shadow of the MCU.

In some embodiments, the back of the base 10 is provided with a plurality of rubber suction nozzles 30, the plurality of rubber suction nozzles 30 are used for fixing the base 10 on a wall surface or a mounting surface in an adsorption manner, the front of the base 10 is provided with a mounting groove 11, and the remote controller body 20 is mounted in the mounting groove 11. Through being provided with rubber suction nozzle 30 at the back of base 10, rubber suction nozzle 30 simple structure, with low costs, people can fix base 10 in the position of the arbitrary wall or the cabinet body in kitchen through rubber suction nozzle 30, and fixed effectual to can also use user's actual demand, can also shift the position of base 10 wantonly, convenient to use is swift. The remote controller body 20 is mounted on the front surface of the base, so that people can intuitively observe information displayed by the display 23 in the remote controller, and control instructions on the water purifier can be conveniently executed.

The rubber suction nozzle 30 is a vacuum suction nozzle commonly used in the market, and the base is pressed by a little force, so that air in the rubber suction nozzle 30 can be adsorbed on a wall surface or a cabinet door in a vacuum manner after being extruded.

In some embodiments, a positioning component 40 is disposed in the mounting groove 11, and the positioning component 40 is used for positioning the remote controller body 20 in the mounting groove 11; the positioning assembly 40 comprises an elastic piece 41 and a positioning plate 42, the groove side wall of the installation groove 11 is provided with a containing groove 12 for installing a spring, the containing groove 12 is communicated with the installation groove 11, the elastic piece 41 is partially located in the containing groove 12, one end of the elastic piece 41 is connected to the bottom wall of the containing groove 12, the other end of the elastic piece 41 is connected to the positioning plate 42, the positioning plate 42 is located in the installation groove 11, the positioning plate 42 is used for being connected with the remote controller body 20, and the elastic piece 41 is used for providing elastic force for the positioning plate 42 so that the positioning plate 42 abuts against the remote controller body 20. Through being provided with locating component 40 in mounting groove 11, elastic component 41 in locating component 40 can provide the elastic force, elastic component 41 part installs in holding tank 12, can not too much occupy the space of mounting groove 11, when installing remote controller body 20 in mounting groove 11 like this, remote controller body 20 can act on locating plate 42 and extrude elastic component 41, make elastic component 41 accumulate elastic potential energy, thereby support tightly and fix a position remote controller body 20 in mounting groove 11, when needing to take off remote controller body 20, only need take off remote controller body 20, elastic potential energy release of elastic component 41, automatic re-setting, when once more installing remote controller body 20 in mounting groove 11, only need extrude locating plate 42 alright, locating plate 42 can press from both sides remote controller body 20 in mounting groove 11.

The elastic member 41 may be an elastic member such as a spring plate, a compression spring, a rubber column, etc., and in this embodiment, the elastic member 41 is a compression spring.

In some embodiments, the positioning plate 42 includes a guiding portion 420 and an abutting portion 421, where the guiding portion 420 is further away from the bottom wall of the mounting groove 11 than the abutting portion 421, and the guiding portion 420 is disposed obliquely to the outside for guiding the remote control body 20 to contact with the abutting portion 421. Through including guide part 420 with locating plate 42 and support portion 421, guide part 420 inclines to the outside like this and sets up, when need place remote controller body 20 in mounting groove 11 again, the guide plate has certain guide action, is equivalent to being the horn mouth, more does benefit to guide remote controller body 20 to place in mounting groove 11, along with remote controller body 20 puts into the back in place, locating plate 42 is through supporting portion 421 and remote controller body 20 contact, elastic component 41 provides the elastic force for support portion 421 hugs closely and supports in remote controller body 20, realizes the combination of remote controller body 20 and base.

In some embodiments, the number of the positioning components 40 is set to be multiple, and the multiple positioning components 40 are distributed on the inner peripheral side of the mounting groove 11 at intervals. Through setting the quantity of locating component 40 to the multiunit, a plurality of locating components 40 can cooperate jointly, provides the holding power to the week side of remote controller body 20 for when remote controller body 20 is in the combined state with base 10, the positioning stability of remote controller body 20 is higher, avoids appearing the phenomenon that remote controller body 20 dropped.

In some embodiments, a containing cavity for containing a battery is arranged in the remote control shell 21, an opening is formed on the back surface of the remote control shell 21 at a position corresponding to the containing cavity, a battery cover for closing the containing cavity is arranged at the opening, and the battery cover is detachably connected with the opening of the body part. The remote controller body 20 is powered by a battery, the volume of the battery is small, an opening is formed on one side of the back of the accommodating cavity of the remote control shell 21, a battery cover (not shown in the figure) for closing the accommodating cavity is arranged at the opening, and when the battery needs to be replaced, the battery cover only needs to be opened, so that the battery is convenient and quick to replace.

In some embodiments, the water purifier is internally provided with a wireless wifi module, and the first wireless communication module is communicated with the water purifier by adopting 2.4GHz or 433/315 MHz.

In some embodiments, the operation keys 22 include a switch key 220 and a plurality of function keys 221, the switch key 220 is used to control the on or off of the water purifier, and the function keys 221 are used to control at least one of water outlet, water outlet stop, heating or normal temperature of the water purifier. Through the setting of on-off key 220, can realize the switch machine to the water purifier, people need not to open the cabinet door and bow to operate the water purifier like this, and the control to the water purifier is simpler laborsaving, of course, the setting of function key 221 for the control function of remote controller is more diversified, can suitably dispose the function key 221 of corresponding function according to the function of water purifier, for example if have the play water machine certainly, when play water machine has the heating function, then the heating key in the remote controller alright realize multiple modes such as water purifier, normal atmospheric temperature play water, warm water play water or boiled water play water. And go out water and stop setting of play water key, can save the manual valve of outlet pipe, realize the play water of outlet pipe or stop the play water through touch-control mode, control more intelligent, user's use experience is better.

In some embodiments, the display 23 includes at least a cartridge status display area 230, a TDSTDS value area 231, and a time display area 232 according to the functional division, wherein the cartridge status display area 230 is used for displaying the service life of each stage of cartridges in the water purifier, the TDSTDS value area 231 is used for displaying the TDS value of raw water and the TDS value of purified water, and the time display area 232 is used for displaying Beijing time. Through the filter element status display area 230, the service life of each stage of filter element in the water purifier is displayed, so that people can directly know the service life of the filter element in the water purifier on the display, and through the TDSTDS value area 231, the TDS value of raw water and the TDS value of purified water can be displayed, and whether the water purifying effect of the water purifier meets the requirement or not is known, and the time display area 232 can display Beijing time.

In some embodiments, the filter element status display area 230 is provided with an indicator light 24 on the upper side or the lower side corresponding to each filter element, where the indicator light 24 has a green light status, a red light status and a red light flashing status, when the remote controller receives that the residual life value of the corresponding filter element is lower than the first threshold value, the indicator light 24 on the side corresponding to the filter element on the remote controller is switched from the green light status to the red light flashing status, and when the remote controller receives that the residual life value of the corresponding filter element is lower than the second threshold value, the indicator light 24 on the side corresponding to the filter element on the remote controller is switched from the red light status to the red light flashing status, and the second threshold value is smaller than the first threshold value. For better suggestion water purifier's filter core life-span condition, not only through showing the life-span state of filter core on display 23, can also the setting of pilot lamp 24, can let the condition of user's more audio-visual knowing the filter core, the colour change through pilot lamp 24 comes the suggestion user to need change the filter core to at last, the life-span through the mode suggestion user of flashing.

When the indicator lamp 24 displays a red light, it usually only represents that the filter element needs to be replaced, but the filter element can be temporarily used for a period of time, and when the indicator lamp 24 is switched to a red light flashing state, it indicates that the filter element is in transition use, and the water purifying effect of the water purifier does not meet the design requirement. Finally, if the filter element of the water purifier is completely overloaded, and almost no filtering effect is achieved on raw water, the remote controller automatically sends out instructions to the water purifier to force the water purifier to be shut down.

It should be noted that, without conflict, features in the embodiments of the present application may be combined with each other.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims (10)

1. The remote controller for the water purifier is characterized by comprising a remote controller body, wherein the remote controller body comprises a remote control shell, a control system, an operation key, a display and a first wireless communication module, the operation key and the display are electrically connected with the control system, the operation key and the display are positioned on the front surface of the remote control shell, the display is used for displaying state information of the water purifier, and the first wireless communication module is used for being in communication connection with the water purifier so as to receive the state information of the water purifier and send control instructions to the water purifier through the operation key; the remote controller further comprises a base, and the remote controller body is detachably connected with the base, so that the remote controller body has a combination state and a separation state relative to the base.

2. The remote controller of water purifier according to claim 1, wherein a plurality of rubber suction nozzles are provided on the back surface of the base, the plurality of rubber suction nozzles are used for adsorbing and fixing the base on a wall surface or a mounting surface, a mounting groove is provided on the front surface of the base, and the remote controller body is mounted in the mounting groove.

3. The remote control of water purifier of claim 2, wherein a positioning assembly is disposed within the mounting slot, the positioning assembly being configured to position the remote control body within the mounting slot; the locating component comprises an elastic piece and a locating plate, wherein a containing groove for installing the spring is formed in the groove side wall of the installation groove, the containing groove is communicated with the installation groove, the elastic piece is partially located in the containing groove, one end of the elastic piece is connected to the bottom wall of the containing groove, the other end of the elastic piece is connected to the locating plate, the locating plate is located in the installation groove, the locating plate is used for being connected with the remote controller body, and the elastic piece is used for providing elastic force for the locating plate so that the locating plate is propped against the remote controller body.

4. The remote control of water purifier of claim 3 wherein the positioning plate comprises a guide portion and a holding portion, the guide portion being further away from the bottom wall of the mounting groove than the holding portion, the guide portion being disposed obliquely outward for guiding the remote control body to contact the holding portion.

5. The remote controller of water purifier as recited in claim 3 wherein the number of said positioning members is plural, and plural sets of said positioning members are arranged at intervals on the inner peripheral side of said mounting groove.

6. The remote controller of water purifier according to claim 1, wherein a receiving chamber for receiving a battery is provided in the remote control housing, an opening is formed in a rear surface of the remote control housing at a position corresponding to the receiving chamber, a battery cover for closing the receiving chamber is provided at the opening, and the battery cover is detachably connected with the body portion.

7. The remote controller of water purifier of claim 1, wherein the water purifier has a wireless wifi module built therein, and the first wireless communication module communicates with the water purifier at 2.4GHz or 433/315 MHz.

8. The remote controller of water purifier according to claim 1, wherein the operation keys include a switch key for controlling the power on or off of the water purifier and a plurality of function keys for controlling at least one of water discharge, water stop, heating, or normal temperature of the water purifier.

9. The remote controller of water purifier according to claim 1, wherein the display includes at least a filter element status display area for displaying a service life of each stage of filter element in the water purifier, a TDS value area for displaying a TDS value of raw water and a TDS value of purified water, and a time display area for displaying Beijing time according to a functional division.

10. The remote controller of water purifier according to claim 9, wherein an indicator light is disposed on the upper side or the lower side of each filter element in the filter element status display area, the indicator light has a green light status, a red light status and a red light flashing status, when the remote controller receives that the residual life value of the corresponding filter element is lower than a first threshold value, the indicator light on the side of the remote controller corresponding to the filter element is switched from the green light status to the red light flashing status, when the remote controller receives that the residual life value of the corresponding filter element is lower than a second threshold value, the indicator light on the side of the remote controller corresponding to the filter element is switched from the red light status to the red light flashing status, wherein the second threshold value is smaller than the first threshold value.