CN111744262A

CN111744262A - Storage type water purifier

Info

Publication number: CN111744262A
Application number: CN202010782122.6A
Authority: CN
Inventors: 谢建新
Original assignee: Viseb Environmental Protection Equipment Co ltd
Current assignee: Viseb Environmental Protection Equipment Co ltd
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2020-10-09

Abstract

The invention discloses a storage type water purifier, which comprises a combined water purifier, a water inlet pipe, a water outlet pipe and a water outlet pipe, wherein the combined water purifier specifically comprises a main bracket; a rear cover structure arranged at the rear end of the main bracket, on which an original water tank is fixed, and a storage structure is fixed at the front end; the filter element assembly is arranged in a filter element groove on the main bracket and is communicated with the original water tank through a self-priming pump arranged on the lower side of the filter element groove; the water purifying tank is arranged on the water purifying tank body on the main bracket; the quick water outlet assembly is integrated at the front end of the main bracket, is communicated with the first purified water outlet and is used for quickly discharging water; the main control plate is arranged at the left end of the main support and used for arranging an electric component, a combined flushing electromagnetic valve, a concentrated water outlet end communicated with the filter element component and an original water tank. The combined water purifier is formed by structurally combining the rear cover and the main support structure, is high in overall integration degree and is combined with the positive and negative ion purification integrated storage box body, and is convenient to assemble with disposable articles, and high in convenience degree.

Description

Storage type water purifier

Technical Field

The invention relates to the field of water purifiers, in particular to a storage type water purifier.

Background

With the increasing physical life of people, the demand for drinking water and beverages is more urgent, drinking water is one of the most needed activities for life and life of people, and the health of drinking water is very important.

Therefore, the water purifier occupies an important position, however, most of the water purifiers on the market at present are frame-type structures, generally in the shape of a cuboid, and have limited functions, and the general functions are limited to heating or refrigerating treatment after water purification treatment.

However, the demands of users are various, and how to combine the water purifier with other functions needs to be further developed on the basis of the water purifier, so that the water purifier can be conveniently combined with other functions.

In a public use scene, the design of the integrated storage structure with the cleaning function is very important in the storage arrangement of the disposable articles.

The operation convenience of the play water of water purifier, the speed of water purifier play water then can to a great extent influence user's experience, so, what user experience degree to a great extent reflects in the control end and the play water end of water purifier.

Current water purifier can be equipped with instant heating type heating element at the play water end generally and heat liquid, but hot water produces very big steam easily when directly putting outward, scalds easily and forms ponding easily in the water purifier position, causes the inconvenience.

Disclosure of Invention

The invention aims to solve the problems and provides a storage type water purifier, which is high in integral integration degree by virtue of a combined structural design on a rear cover structure and matching with a main support structure, and is high in convenience and convenience for matching with disposable articles by matching with a positive and negative ion purification integrated storage box body.

And, this structure passes through miniature pump through the water purification incasement and promotes the water purification, and heating device is alternative to the water purification heating, and water separator guarantees to launch fast, is difficult for appearing the condition that the water stain is many of water outlet end, and the practicality is strong, and convenient degree is high.

Moreover, the water-vapor separation device adopts the lower side to enter water and the upper side to give vent to anger, so that the water vapor can be effectively separated, and the water can be rapidly discharged due to the arrangement of the internal ramp.

Meanwhile, the structure is attractive in appearance, high in integration level, visual and convenient in operation of the mask structure, high in user operation experience degree and excellent in comfort.

On the connection of filter core business turn over water, through the integration of pedestal, realize the level quadrature and be equipped with the design of the perpendicular business turn over water in space, whole space utilization height more adapts to the water purifier of high integrated level.

Furthermore, the original water tank forms the outer contour of the whole water purifier, is convenient to replace and has high attractive degree.

In order to achieve the purpose, the invention adopts the technical scheme that: a storage type water purifier comprises a combined water purifier, in particular a main bracket;

the rear cover structure is arranged at the rear end of the main support, an original water tank is fixed on the rear cover structure, a storage structure is fixed at the front end of the rear cover structure, the storage structure is fixed with the main support, and the storage structure comprises an inner main support and an outer cover body which are matched with each other;

the filter element assembly is arranged in a filter element groove on the main bracket and is communicated with the original water tank through a self-priming pump arranged on the lower side of the filter element groove;

the water purifying tank is arranged on the water purifying tank body on the main bracket; the water purifying tank is provided with a purified water inlet, a first purified water outlet and a second purified water outlet, and the purified water inlet is connected with the filter element assembly;

the quick water outlet assembly is integrated at the front end of the main support, is communicated with the first water purification outlet, and comprises a micro water pump, a liquid heating device and a water-vapor separation device which are fixed on the main support from bottom to top according to the water outlet direction of water, wherein the water-vapor separation device is a water outlet end and penetrates through a mask fixed on the main support to form water outlet;

the main control plate is arranged at the left end of the main support, is used for arranging an electric part and is sealed by the left end plate;

a combined flushing electromagnetic valve which is communicated with the concentrated water outlet end of the filter element component and the raw water tank.

Further, steam separator is including separating the body and setting up the lid on it, and the separation body is inside for holding the cavity structure, and the downside both ends are equipped with water inlet and delivery port respectively, hold and still be equipped with the multichannel baffle between the inherent water inlet of cavity structure and the delivery port, the lid upwards is equipped with the gas outlet with the water inlet homonymy, the inboard bottom of separation body from the water inlet to the delivery port is equipped with the downward slope.

Further, the gradient is 4-12 °.

Furthermore, the separating body is also provided with an external fixed end at one side of the water inlet.

Furthermore, the separating body is of an arc structure at the water outlet side.

Furthermore, the face guard comprises a key operation area at the top, an upper side display area and a water outlet channel in the middle, the water outlet channel and the water-vapor separation device are located at the same height, and the water outlet penetrates out of the water outlet channel.

Furthermore, the water outlet channel comprises a PCB lamp ring, a light guide plate is arranged on the outer side of the PCB lamp ring, the faucet penetrates out of the light guide plate, and the water outlet downwards discharges water in the faucet.

Furthermore, the lower side of the water outlet channel of the mask body is also vertically provided with an arc concave part.

Furthermore, the bottom of the face mask is also provided with a magnetic suction disc, and the end part of the faucet is provided with a decorative ring.

Further, the micro water pump is time light SC3701 PW/24V.

Further, the liquid heating device is Jiebao XHD-JGY 2-21/01.01.

Further, the filter element group spare includes filter element body and the filter core business turn over water pedestal fixed with filter element body joint, and filter element body is five unification composite filter core, and filter core business turn over water pedestal includes business turn over water connecting seat, and business turn over water connecting seat from top to bottom step-type distributes be equipped with pure water end, dense water end and filter core end of intaking, and the level of three-section extension outwards is equipped with pure water mouth, dense water export and filter core water inlet respectively, and dense water export and filter core water inlet syntropy opposite setting.

Furthermore, the two sides of the horizontal communication end of the filter element water inlet and outlet seat body are respectively communicated with the filter element water inlet end and the concentrated water end, and the end parts of the filter element water inlet and outlet seat body are sealed and sealed by the seal plate plugs.

Furthermore, the horizontal communication end is connected with the inside of the connection part of the water inlet end of the filter element through a spring to form a sealing push rod.

Furthermore, the raw water is fixed in the rear cover structure in a stepped manner, and two water inlets and water outlets of the raw water tank are respectively connected with the self-priming pump and the combined flushing electromagnetic valve through water inlet and water outlet terminals.

Further, the storage structure is covered including the inboard total support and the outside of mutually supporting, and inboard total support bottom is equipped with the end panel, and the middle part is equipped with the draw-in groove, and the apron at the cover top in the outside is wider in inboard total support, and the apron medial surface is equipped with positive negative ion generating structure, and the storehouse mouth has been seted up on the cover body in the outside, and the articulated door body that is equipped with in storehouse mouth department, and the pin joint of the door body is covered the medial surface in the outside and is connected micro.

Furthermore, positive and negative ion generating structure includes the pedestal fixed with the apron medial surface, is equipped with positive and negative ion generator and pilot lamp in the pedestal.

Furthermore, the door is fixed with the rotating piece, the rotating piece is hinged to the rotating seat, and the rotating seat is fixed on the inner side face of the outer side cover body.

Furthermore, the rotating piece is provided with a lock tongue which acts on the microswitch.

Furthermore, the corner of the outer side cover body is an arc surface.

Furthermore, a partition plate is detachably arranged in the clamping groove.

In summary, the invention has the following advantages:

the invention provides a storage type water purifier, which is high in overall integration degree by matching a combined structural design with a main support structure, and high in convenience degree by matching with a positive and negative ion purification integrated storage box body to form the combined water purifier.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a water-vapor separation device;

FIG. 3 is a schematic view of the structure of the quick water outlet assembly;

FIG. 4 is an exploded view of the water outlet passage;

FIG. 5 is a schematic view of the rear cover structure;

FIG. 6 is a schematic view of the structure of a fresh water tank;

FIG. 7 is a schematic view of a filter element water inlet and outlet seat structure;

FIG. 8 is a schematic sectional view A-A;

FIG. 9 is a schematic view of the connection of the filter element inlet and outlet housing with the filter element body;

FIG. 10 is a schematic of a filter cartridge assembly;

FIG. 11 is an exploded schematic view of a combination water purifier;

FIG. 12 is an exploded view of the warehouse structure;

FIG. 13 is a schematic view of the back of the outer shell;

FIG. 14 is a schematic view of the microswitch connection when the door is closed.

Detailed Description

The invention is further described with reference to the following figures and examples:

example 1:

a storage-type water purifier, as shown in fig. 1 to 14, comprising a combination-type water purifier 1 to 100, the combination-type water purifier specifically comprising:

a main support 100-1;

a rear cover structure 100-2, which is arranged at the rear end of the main bracket 100-1 and is fixed with an original water tank 100-3; the raw water tank 100-3 is fixed to the rear cover structure 100-2 in a stepped manner, and two water inlets and outlets of the raw water tank 100-3 are respectively connected with the self-priming pump 100-5 and the combined flushing solenoid valve 100-10 through water inlet and outlet terminals 100-11.

Specifically, the combined flushing solenoid valve 100-10 is communicated with a concentrated water outlet end of the filter element assembly 100-4 and a water inlet and outlet terminal of the raw water tank 100-3.

The water inlet and outlet terminal 100-11 adopts a water outlet form of a spring-fit sealing ejector rod, and is used as a water inlet and outlet terminal structure which is commonly used, and is not described in detail herein.

Meanwhile, the rear cover structure forms an external connection end of the combined water purifier at the corresponding front end of the original water tank, the storage structure 200-1 is fixed at the front end of the rear cover structure 100-2, and the storage structure 200-1 is fixed with the main bracket 100-1.

The warehouse structure comprises an inner main support 200-1-1 and an outer cover 200-1-2 which are matched with each other.

Specifically, the inner side main support 200-1-1 is used as an inner cavity of storage, the bottom is provided with an end panel 200-1-11, and the middle is provided with a clamping groove 200-1-12.

The end face plate is connected with the modular water purifier, arranged on the main support bottom plate and fixed with the rear cover structure.

The clamping grooves are used for arranging the partition boards 200-1-6, and are detachably arranged, so that the storage rack is suitable for storage of products with different sizes.

The inner side main bracket is fixed with the main body structure of the modular water purifier through a connecting screw hole on the back side.

The outer side cover body 200-1-2 is used as an intuitive position on the outer side of the storage part, the cover plate 200-1-21 on the top is wider than the inner side main support 200-1-1, so that the inner side main support can be covered, the inner connection is hidden, the appearance is attractive, and the corner of the outer side cover body 200-1-2 is a circular arc surface which is round and full and has no edge angle.

The inner side surface of the outer side cover body 200-1-2 is connected with a screw hole and a water purifier main body.

The outside cover body downside has the reservation section to be fixed through the connection screw with the connection bottom plate of modularization water purifier with the bottom, and the reservation section then is used for hiding this connection bottom plate, and the whole continuity of outward appearance is high, and is more pleasing to the eye.

The outer side cover body 200-1-2 is provided with a bin opening 200-1-23 for taking and placing articles, the bin opening is hinged and fixed with a door body structure, and the door body 200-1-4 is hinged specifically.

The hinge point of the door body 200-1-4 is connected with the microswitch 200-1-5 on the inner side surface of the outer cover body 200-1-1.

The inner side surface of the cover plate 21 is provided with a positive and negative ion generating structure 200-1-3, the positive and negative ion generating structure 200-1-3 comprises a base body 200-1-31 fixed with the inner side surface of the cover plate 200-1-21, and a positive and negative ion generator 200-1-32 and an indicator light 200-1-33 are arranged in the base body 200-1-31.

The positive and negative ion generators 200-1-32 are the positive and negative ion generators of the Chuanpu TFB-YA 2102.

The indicator light is used for changing according to the working state of the positive and negative ion generator and is also used as an atmosphere light.

In the arrangement of the door body structure, the door body 200-1-4 is fixed with the rotating piece 200-1-41, the rotating piece 200-1-41 is hinged with the rotating seat 200-1-42, and the rotating seat 200-1-42 is fixed on the inner side surface of the outer cover body 200-1-1.

On the linkage mechanism, a bolt 200-1-411 is arranged on the rotating piece 200-1-41 and acts on the microswitch 200-1-5, when the door body is closed, the bolt acts on the microswitch 200-1-5 and is in a passage state, and the positive and negative ion generator works.

When the door body is opened, the micro switch 200-1-5 is switched off, and the positive and negative ion generator does not work.

The storage structure is compact in connection and attractive in appearance, and through the arrangement of the micro switch, the positive and negative ion purifier works in a closed state, and the positive and negative ion purifier does not work in a door opening and turning state, so that the storage structure is safe and energy-saving.

And the connection adopts the design of avoiding position and shielding type coverage, so the appearance is beautiful.

The structure also comprises a filter element assembly 100-4 which is arranged in a filter element groove 100-1-1 on the main bracket 100-1 and is communicated with the original water tank 100-3 through a self-priming pump 100-5 arranged at the lower side of the filter element groove 100-1-1, and the filter element assembly is specifically communicated with a water inlet and outlet terminal of the original water tank.

The filter element group spare includes filter element body 1000 and the filter element business turn over water pedestal 2000 fixed with filter element body 1000 joint, and wherein, filter element body 1000 is five unification composite filter cores.

The filter element water inlet and outlet seat body 2000 comprises a water inlet and outlet connection seat 2001, the water inlet and outlet connection seat 2001 is provided with a pure water end 2002, a concentrated water end 2003 and a filter element water inlet end 2004 in a stepped distribution from top to bottom, three sections of horizontally extending parts are respectively provided with a pure water opening 2005, a concentrated water outlet 2006 and a filter element water inlet 2007 outwards, and the concentrated water outlet 2006 and the filter element water inlet 2007 are oppositely arranged in the same direction.

In a specific connection setting, the pure water end 2002, the concentrated water end 2003 and the filter element water inlet end 2004 correspond to the pure water outlet, the concentrated water outlet and the water inlet, respectively.

And the filter core water inlet 2007 and the concentrated water outlet 2006 are respectively arranged at two sides of the horizontal communication end 2008 of the filter core water inlet and outlet seat body 2000 to be communicated with the filter core water inlet 2004 and the concentrated water end 2003, so that the design of horizontal orthogonal matching with space vertical water inlet and outlet is realized, and the whole space utilization degree is high.

And the end part of the filter element water inlet and outlet seat body 2000 is sealed and sealed by a sealing plate plug 2009.

Horizontal intercommunication end 2008 is being connected sealed push rod 2011 through spring 2010 inside being connected with filter core intake end 2004 to under the state of screwing, the push rod is backed down, and filter core business turn over water pedestal is intake and is in the open mode, can intake, and when the filter core body was taken away, sealed push rod was under the effect of spring, and the top is tight sealed, then intake is in the state of opening a circuit, and the filter core is changed conveniently, stably and reliably.

A water purifying tank 100-6, a water purifying tank body 100-1-2 arranged on the main bracket 100-1; the purified water tank 100-6 is provided with a purified water inlet 100-6-1, a first purified water outlet 100-6-2 and a second purified water outlet 100-6-3, and the purified water inlet 100-6-2 is connected with the filter element assembly 100-4 and is specifically communicated with a purified water port;

a fast water outlet assembly 100-7 integrated at the front end of the main support 100-1 for communicating the first purified water outlet 100-6-2, including a micro water pump 100 fixed on the main support from bottom to top according to the water outflow direction, and a time SC3701PW/24V for purified water and lifting the water;

the liquid heating device 200 is Jiebao XHD-JGY2-21/01.01 and is used for instantly heating purified water;

and the water-vapor separation device 300 is used for separating the heated water vapor and rapidly discharging water.

And, the water-vapor separating device 300 is a water outlet end, which forms water outlet through the mask 400 fixed to the main support of the water purifier.

In the arrangement of the moisture separator, the moisture separator 300 includes a separator body 1 and a cover 2 provided thereon.

Wherein, 1 inside chamber structures for holding of separation body specifically is as rivers passageway, and the downside both ends are equipped with water inlet 11 and delivery port 12 respectively, and 1 inboard bottom of separation body is equipped with decurrent slope from water inlet 11 to delivery port 12.

Namely, the water inlet forms a ramp structure towards the water outlet, so that water can be discharged conveniently and rapidly.

It is noted that the slope is 4-12, preferably 10.

The holding cavity structure is internally provided with a plurality of clapboards 3 between the water inlet 11 and the water outlet 12, and the clapboards can supply certain retention and discharge time of water vapor, disperse the water vapor and reduce the discharge of the water vapor at the water outlet.

The cover body 2 is provided with an air outlet 21 upwards on the same side as the water inlet 11, and the arrangement can effectively and quickly discharge water vapor.

Firstly, the side is advanced to the rivers downside, and rivers can flow to the delivery port fast because the setting of self gravity and ramp, and vapor can rise fast as hot medium, and the vertical gas outlet of cooperation homonymy setting, vapor discharge is faster.

On the external setting of this structure, separation body 1 still is equipped with external stiff end 4 in water inlet 11 one side, specifically is fixed in the main support of water purifier.

The separating body 2 is in a circular arc structure at the side of the water outlet 12, so that the appearance is attractive, full and mellow.

And in the mask arrangement, the mask 400 includes:

the button operation area 401 at the top is preferably in a mode that PCB buttons are matched with the buttons to be connected with an electrical assembly, so that the overall control of the water purifier is realized;

the upper display area 402 is a touch display area or an operating state display area, is a display screen component, is connected with an electrical component, and can visually indicate the working state of the water purifier or perform touch operation and issue instructions.

The central water outlet channel 403, the water outlet channel 403 and the water-vapor separation device 300 are at the same height, and the water outlet 12 penetrates out of the water outlet channel 403, i.e. the water outlet of the whole water purifier is formed.

The water outlet channel comprises a PCB lamp ring 131, a light guide plate 132 is arranged outside the PCB lamp ring 131, and the water tap 133 penetrates out of the light guide plate 132.

The water tap 133 is a hollow structure, and has an opening at its lower side, and the water-vapor separator is fixed to the water purifier bracket and passes through the water tap to form a water outlet at the lower side.

Namely the water tap hides the water outlet.

The PCB lamp ring 131 is divided into two colors, red for hot water and blue for cold water.

Meanwhile, the end part of the faucet is provided with the decorative ring 134, so that the appearance is more attractive.

The cover 400 is also vertically provided with an arc concave part 404 at the lower side of the water outlet channel opening 403, so that water can be conveniently collected by the cups with different specifications, and the bottom of the cover 400 is also provided with a magnetic suction disc for preventing water drops from dropping in the water collecting process.

A main control plate 100-8 provided at the left side end of the main support 100-1 for providing electrical components, and closed by a left side end plate 100-9.

In a specific working mechanism, raw water in a raw water tank is sent to a filter element for filtering through a self-priming pump (Ningbo strong DP-125-50 JS), concentrated water is returned to the raw water tank through a combined flushing electromagnetic valve, pure water enters a purified water tank, the concentrated water entering the raw water tank is mixed and then flows out, the effluent water is detected to have water concentration through TDS, the water in the purified water tank is divided into two paths, one path is direct drinking water, the other path is water flowing through a quick water outlet structure, and the other path is blocked in the structure.

To sum up, this scheme covers the structural design of structural combination formula through the back after through structural, cooperates the main support structure, and whole integrated level is high, is equipped with positive and negative ions and purifies integrated storage box, forms the water purifier of combination formula, conveniently is equipped with disposable article, and convenient degree is high.

The above embodiments are merely illustrative of the technical concepts and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements.

The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It will be understood that the embodiments described above are illustrative only and not restrictive, and that various obvious and equivalent modifications and substitutions for details described herein may be made by those skilled in the art without departing from the basic principles of the invention.

Claims

1. The utility model provides a warehouse style water purifier which characterized in that: comprises a combined water purifier (1-100), in particular a main bracket (100-1);

the rear cover structure (100-2) is arranged at the rear end of the main support (100-1), an original water tank (100-3) is fixed on the rear cover structure (100-2), a storage structure (200-1) is fixed at the front side end of the rear cover structure (100-2), the storage structure (200-1) is fixed with the main support (100-1), and the storage structure (200-1) comprises an inner main support (200-1-1) and an outer cover body (200-1-2) which are matched with each other;

the filter element assembly (100-4) is arranged in a filter element groove (100-1-1) on the main bracket (100-1) and is communicated with the raw water tank (100-3) through a self-priming pump (100-5) arranged on the lower side of the filter element groove (100-1-1);

a water purifying tank (100-6) which is arranged on the water purifying tank body (100-1-2) on the main bracket (100-1); the water purifying tank (100-6) is provided with a purified water inlet (100-6-1), a first purified water outlet (100-6-2) and a second purified water outlet (100-6-3), and the purified water inlet (100-6-1) is connected with the filter element assembly (100-4);

the quick water outlet assembly (100-7) is integrated at the front end of the main bracket (100-1), conducts the first purified water outlet (100-6-2), and comprises a micro water pump (100), a liquid heating device (200) and a water-vapor separation device (300) which are fixed on the main bracket (100-1) from bottom to top according to the water outlet direction of water, wherein the water-vapor separation device (300) is a water outlet end and passes through a mask (400) fixed on the main bracket (100-1) to form water outlet;

a main control plate (100-8) arranged at the left end of the main support (100-1) and used for arranging electric parts, and the main control plate is closed by a left end plate (100-9);

a combined flushing electromagnetic valve (100-10) which is communicated with the concentrated water outlet end of the filter element component (100-4) and the raw water tank (100-3).

2. The bin-based water purifier of claim 1, wherein: steam separator (300) is including separation body (1) and lid (2) of setting on it, separation body (1) is inside for holding the cavity structure, and the downside both ends are equipped with water inlet (11) and delivery port (12) respectively, it is in to hold the cavity structure water inlet (11) with still be equipped with multichannel baffle (3) between delivery port (12), lid (2) with upwards of water inlet (11) homonymy is equipped with gas outlet (21), separation body (1) inboard bottom from water inlet (11) to delivery port (12) are equipped with the decurrent slope, the slope is 4-12.

3. The bin-based water purifier of claim 2, wherein: the separation body (1) is arranged at one side of the water inlet (11) and is also provided with an external fixed end (4).

4. The bin-based water purifier of claim 2, wherein: the separating body (2) is of an arc structure at the water outlet (12) side.

5. The bin-based water purifier of claim 2, wherein: the mask (400) comprises a key operation area (401) at the top, an upper side display area (402) and a water outlet channel (403) in the middle, the water outlet channel (403) and the water-vapor separation device (300) are at the same height, and the water outlet (12) penetrates out of the water outlet channel (403).

6. The bin-based water purifier of claim 5, wherein: the water outlet channel (403) comprises a PCB lamp ring (131), a light guide plate (132) is arranged on the outer side of the PCB lamp ring (131), a water tap (133) penetrates out of the light guide plate (132), and the water outlet (12) discharges water downwards in the water tap (133).

7. The bin-based water purifier of claim 5, wherein: the mask body (400) is also vertically provided with an arc concave part (404) at the lower side of the water outlet channel (403).

8. The bin-based water purifier of claim 5, wherein: the bottom of the face guard (400) is also provided with a magnetic suction disc, and the end part of the water faucet (133) is provided with a decorative ring (134).

9. The bin-based water purifier of claim 1, wherein: the filter element assembly (100-4) comprises a filter element body (1000) and a filter element water inlet and outlet seat body (2000) fixedly connected with the filter element body (1000) in a clamping mode, the filter element body (1000) is a five-in-one composite filter element, the filter element water inlet and outlet seat body (2000) comprises a water inlet and outlet connecting seat (2001), the water inlet and outlet connecting seat (2001) is provided with a pure water end (2002), a concentrated water end (2003) and a filter element water inlet end (2004) in a stepped distribution mode from top to bottom, three sections of horizontally extending water are outwards provided with a pure water port (2005), a concentrated water outlet (2006) and a filter element water inlet (2007) respectively, and the concentrated water outlet (2006) and the filter element water inlet (2007) are arranged oppositely in.

10. The storage-type water purifier of claim 9, wherein: the filter element water inlet (2007) and the concentrated water outlet (2006) are respectively distributed at two sides of a horizontal communication end (2008) of the filter element water inlet and outlet seat body (2000) and are respectively communicated with the filter element water inlet end (2004) and the concentrated water end (2003), the end part of the filter element water inlet and outlet seat body (2000) is sealed and sealed through a sealing plate plug (2009), and the horizontal communication end (2008) is connected with the filter element water inlet end (2004) through a spring (2010) to be connected with a sealing push rod (2011).

11. The bin-based water purifier of claim 10, wherein: the raw water tank (100-3) is fixed to the rear cover structure (100-2) in a stepped manner, and two water inlets and water outlets of the raw water tank (100-3) are respectively connected with the self-priming pump (100-5) and the combined flushing electromagnetic valve (100-10) through water inlet and water outlet terminals (100-11).

12. The bin-based water purifier of claim 1, wherein: the bottom of the inner side general bracket (200-1-1) is provided with an end panel (200-1-11), the middle part is provided with a clamping groove (200-1-12), the cover plate (200-1-21) at the top of the outer side cover body (200-1-1) is wider than the inner side general bracket (200-1-1), the inner side surface of the cover plate (200-1-21) is provided with a positive and negative ion generating structure (200-1-3), the outer side cover body (200-1-2) is provided with a bin opening (200-1-23), and the bin opening (200-1-23) is hinged with a door body (200-1-4), and the hinged point of the door body (200-1-4) is connected with a microswitch (5) on the inner side surface of the outer side cover body (200-1-1).

13. The bin-based water purifier of claim 12, wherein: the positive and negative ion generating structure (200-1-3) comprises a base body (200-1-31) fixed with the inner side surface of the cover plate (200-1-21), a positive and negative ion generator (200-1-32) and an indicator lamp (200-1-33) are arranged in the base body (200-1-31), the door body (200-1-4) is fixed with a rotating piece (200-1-41), the rotating piece (200-1-41) is hinged to a rotating base (200-1-42), and the rotating base (200-1-42) is fixed on the inner side surface of the outer side cover body (200-1-1).

14. The bin-based water purifier of claim 12, wherein: the rotary piece (200-1-41) is provided with a lock tongue (200-1-411) acting on the microswitch (200-1-5), the corner of the outer side cover body (200-1-2) is an arc surface, and a partition board (200-1-6) is detachably arranged in the clamping groove (200-1-12).